class SettingDialog(QDialog):
def __init__(self, mainWindow):
super(SettingDialog, self).__init__()
self.setWindowFlags(Qt.WindowCloseButtonHint)
self.setAttribute(Qt.WA_DeleteOnClose)
self.mainWindow = mainWindow
self.setWindowTitle('Settings')
position = self.mainWindow.getPopUpPosition(600, 510)
self.setGeometry(position.x(), position.y(), 600, 510)
self.setFixedHeight(510)
self.setFixedWidth(600)
verticalLayout = QVBoxLayout()
layout = QHBoxLayout()
layout.setContentsMargins(5, 5, 5, 5)
self.settingList = QListWidget()
layout.addWidget(self.settingList, 1)
settingContent = QWidget(self)
self.layout = QStackedLayout()
settingContent.setLayout(self.layout)
self.setUpPages()
self.settingList.itemSelectionChanged.connect(self.switchSettingPage)
horizontalButtonLayout = QHBoxLayout()
cancelButton = QPushButton("Cancel")
cancelButton.clicked.connect(self.close)
saveButton = QPushButton("Save")
saveButton.clicked.connect(self.saveAll)
horizontalButtonLayout.addWidget(saveButton)
horizontalButtonLayout.addWidget(cancelButton)
verticalLayout.addLayout(layout)
verticalLayout.addLayout(horizontalButtonLayout)
layout.addWidget(settingContent, 9)
self.setLayout(verticalLayout)
self.exec()
def setUpPages(self):
self.settingList.addItem("Main")
self.layout.addWidget(MainWidget(self))
self.settingList.addItem("Colors")
self.layout.addWidget(ColorsWidget(self))
self.settingList.addItem("Macros")
self.layout.addWidget(MacrosWidget(self))
self.settingList.addItem("Notification")
self.layout.addWidget(NotificationWidget(self))
def switchSettingPage(self):
self.layout.setCurrentIndex(self.settingList.currentRow())
def saveAll(self):
for i in range(self.layout.count() - 1, -1, -1):
self.layout.widget(i).saveSetting()
self.accept()
class Window(BaseWindow):
def __init__(self):
super(Window, self).__init__()
self.last_index = 0
self.setFixedSize(WINDOW_WIDTH, WINDOW_HEIGHT)
# 要想使 move_center 起作用，必须设置 resize
self.resize(WINDOW_WIDTH, WINDOW_HEIGHT)
self.move_center()
self.setWindowIcon(QIcon(abs_path('static/images/icon/logo.png')))
self.setWindowTitle('江科大课表导出 v1.0')
self.stack_layout = QStackedLayout()
self.stack_layout.addWidget(StepHello(self.stack_layout))
self.stack_layout.addWidget(StepAccount(self.stack_layout))
self.stack_layout.addWidget(StepDate(self.stack_layout))
self.stack_layout.addWidget(StepSuccess(self.stack_layout))
self.stack_layout.addWidget(StepMistake(self.stack_layout))
self.stack_layout.setCurrentIndex(self.last_index)
self.stack_layout.currentChanged.connect(self.interface_changed)
self.setLayout(self.stack_layout)
self.show()
def interface_changed(self):
if self.last_index < self.stack_layout.currentIndex():
self.last_index = self.stack_layout.currentIndex()
elif self.last_index == 4 and self.stack_layout.currentIndex() == 0:
for i in range(3)[::-1]:
self.stack_layout.widget(i).step_ani(True)
self.last_index = 0
elif self.last_index in [3, 4
] and self.stack_layout.currentIndex() == 2:
self.stack_layout.widget(2).step_ani(True)
self.last_index = 2
elif self.last_index == 2 and self.stack_layout.currentIndex() == 1:
self.stack_layout.widget(1).step_ani(True)
self.last_index = 1
elif self.last_index == 1 and self.stack_layout.currentIndex() == 0:
self.stack_layout.widget(0).step_ani(True)
self.last_index = 0
class _MainContainer(QWidget):
###############################################################################
# MainContainer SIGNALS
###############################################################################
"""
newFileOpened(QString)
allTabClosed()
runFile(QString)
addToProject(QString)
showFileInExplorer(QString)
recentTabsModified()
currentEditorChanged(QString)
fileOpened(QString)
---------migrationAnalyzed()
findOcurrences(QString)
---------updateFileMetadata()
editorKeyPressEvent(QEvent)
locateFunction(QString, QString, bool) [functionName, filePath, isVariable]
updateLocator(QString)
beforeFileSaved(QString)
fileSaved(QString)
openPreferences()
--------openProject(QString)
---------dontOpenStartPage()
"""
###############################################################################
fileOpened = pyqtSignal('QString')
updateLocator = pyqtSignal('QString')
currentEditorChanged = pyqtSignal('QString')
beforeFileSaved = pyqtSignal('QString')
fileSaved = pyqtSignal('QString')
def __init__(self, parent=None):
super(_MainContainer, self).__init__(parent)
self.setContentsMargins(0, 0, 0, 0)
self._parent = parent
self._vbox = QVBoxLayout(self)
self._vbox.setContentsMargins(0, 0, 0, 0)
self._vbox.setSpacing(0)
self.stack = QStackedLayout()
self.stack.setStackingMode(QStackedLayout.StackAll)
self._vbox.addLayout(self.stack)
self.splitter = dynamic_splitter.DynamicSplitter()
self.setAcceptDrops(True)
# self._files_handler = files_handler.FilesHandler(self)
self._add_file_folder = add_file_folder.AddFileFolderWidget(self)
# documentation browser
self.docPage = None
# Code Navigation
# self._locator = locator.GoToDefinition()
self.__codeBack = []
self.__codeForward = []
self.__bookmarksFile = ''
self.__bookmarksPos = -1
self.__breakpointsFile = ''
self.__breakpointsPos = -1
self.__operations = {
0: self._navigate_code_jumps,
1: self._navigate_bookmarks,
2: self._navigate_breakpoints
}
# self.locateFunction['QString',
# 'QString',
# bool].connect(self.locate_function)
IDE.register_service('main_container', self)
# Register signals connections
connections = ({
'target': 'main_container',
'signal_name': 'updateLocator',
'slot': self._explore_file_code
}, {
'target': 'filesystem',
'signal_name': 'projectOpened',
'slot': self._explore_code
}, {
'target': 'projects_explorer',
'signal_name': 'updateLocator',
'slot': self._explore_code
})
"""
{'target': 'menu_file',
'signal_name': 'openFile(QString)',
'slot': self.open_file},
{'target': 'explorer_container',
'signal_name': 'goToDefinition(int)',
'slot': self.editor_go_to_line},
{'target': 'explorer_container',
'signal_name': 'pep8Activated(bool)',
'slot': self.reset_pep8_warnings},
{'target': 'explorer_container',
'signal_name': 'lintActivated(bool)',
'slot': self.reset_lint_warnings},
{'target': 'filesystem',
'signal_name': 'projectOpened',
'slot': self._explore_code},
{'target': 'main_container',
'signal_name': 'updateLocator(QString)',
'slot': self._explore_file_code},
)
"""
IDE.register_signals('main_container', connections)
self.selector = main_selector.MainSelector(self)
self._opening_dialog = False
self.add_widget(self.selector)
if settings.SHOW_START_PAGE:
self.show_start_page()
self.selector.changeCurrent[int].connect(self._change_current_stack)
# self.selector.removeWidget[int].connect(self._remove_item_from_stack)
# self.selector.ready.connect(self._selector_ready)
self.selector.animationCompleted.connect(
self._selector_animation_completed)
# self.closeDialog['PyQt_PyObject'].connect(self.remove_widget)
def install(self):
ide = IDE.get_service('ide')
ide.place_me_on("main_container", self, "central", top=True)
self.combo_area = combo_editor.ComboEditor(original=True)
self.combo_area.allFilesClosed.connect(self._files_closed)
# self.combo_area.allFilesClosed.connect(self._files_closed)
self.splitter.add_widget(self.combo_area)
self.add_widget(self.splitter)
self.current_widget = self.combo_area
# Code Locator
self._code_locator = locator_widget.LocatorWidget(ide)
ui_tools.install_shortcuts(self, actions.ACTIONS, ide)
def show_locator(self):
"""Show the locator widget"""
if not self._code_locator.isVisible():
self._code_locator.show()
def _explore_code(self):
""" Update locator metadata for the current projects """
self._code_locator.explore_code()
def _explore_file_code(self, path):
""" Update locator metadata for the file in path """
self._code_locator.explore_file_code(path)
def add_status_bar(self, status):
self._vbox.addWidget(status)
@property
def combo_header_size(self):
return self.combo_area.bar.height()
def add_widget(self, widget):
self.stack.addWidget(widget)
def remove_widget(self, widget):
self.stack.removeWidget(widget)
def _close_dialog(self, widget):
self.emit(SIGNAL("closeDialog(PyQt_PyObject)"), widget)
self.disconnect(widget, SIGNAL("finished(int)"),
lambda: self._close_dialog(widget))
def show_dialog(self, widget):
self._opening_dialog = True
# self.connect(widget, SIGNAL("finished(int)"),
# lambda: self._close_dialog(widget))
self.setVisible(True)
self.stack.addWidget(widget)
self.show_selector()
def show_selector(self):
if self.selector != self.stack.currentWidget():
temp_dir = os.path.join(QDir.tempPath(), "ninja-ide")
if not os.path.exists(temp_dir):
os.mkdir(temp_dir)
collected_data = []
current = self.stack.currentIndex()
for index in range(self.stack.count()):
widget = self.stack.widget(index)
if widget == self.selector:
continue
pixmap = QWidget.grab(widget, widget.rect())
path = os.path.join(temp_dir, "screen%s.png" % index)
pixmap.save(path)
collected_data.append((index, path))
self.selector.set_model(collected_data)
self._selector_ready()
"""
if self.selector != self.stack.currentWidget():
temp_dir = os.path.join(QDir.tempPath(), "ninja-ide")
if not os.path.exists(temp_dir):
os.mkdir(temp_dir)
collected_data = []
current = self.stack.currentIndex()
for index in range(self.stack.count()):
widget = self.stack.widget(index)
if widget == self.selector:
continue
closable = True
if widget == self.splitter:
closable = False
pixmap = QWidget.grab(widget, widget.rect())
path = os.path.join(temp_dir, "screen%s.png" % index)
pixmap.save(path)
if index == current:
self.selector.set_preview(index, path)
collected_data.insert(0, (index, path, closable))
else:
collected_data.append((index, path, closable))
self.selector.set_model(collected_data)
else:
self.selector.close_selector()
"""
def _selector_ready(self):
print(self.stack.currentWidget())
self.stack.setCurrentWidget(self.selector)
print(self.stack.currentWidget())
self.selector.start_animation()
def _selector_animation_completed(self):
if self._opening_dialog:
# We choose the last one with -2, -1 (for last one) +
# -1 for the hidden selector widget which is in the stacked too.
self.selector.open_item(self.stack.count() - 2)
self._opening_dialog = False
def _change_current_stack(self, index):
self.stack.setCurrentIndex(index)
def _remove_item_from_stack(self, index):
widget = self.stack.takeAt(index)
del widget
def show_editor_area(self):
self.stack.setCurrentWidget(self.splitter)
def _files_closed(self):
if settings.SHOW_START_PAGE:
self.show_start_page()
def change_visibility(self):
"""Show/Hide the Main Container area."""
if self.isVisible():
self.hide()
else:
self.show()
def expand_symbol_combo(self):
self.stack.setCurrentWidget(self.splitter)
self.current_widget.show_combo_symbol()
def expand_file_combo(self):
self.stack.setCurrentWidget(self.splitter)
self.current_widget.show_combo_file()
def locate_function(self, function, filePath, isVariable):
"""Move the cursor to the proper position in the navigate stack."""
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeBack.append(
(editorWidget.file_path, editorWidget.getCursorPosition()))
self.__codeForward = []
self._locator.navigate_to(function, filePath, isVariable)
def run_file(self, path):
self.emit(SIGNAL("runFile(QString)"), path)
def _add_to_project(self, path):
self.emit(SIGNAL("addToProject(QString)"), path)
def _show_file_in_explorer(self, path):
self.emit(SIGNAL("showFileInExplorer(QString)"), path)
def paste_history(self):
"""Paste the text from the copy/paste history."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
line, index = editorWidget.getCursorPosition()
central = IDE.get_service('central_container')
if central:
editorWidget.insertAt(central.get_paste(), line, index)
def copy_history(self):
"""Copy the selected text into the copy/paste history."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
copy = editorWidget.selectedText()
central = IDE.get_service('central_container')
if central:
central.add_copy(copy)
def import_from_everywhere(self):
"""Insert an import line from any place in the editor."""
editorWidget = self.get_current_editor()
if editorWidget:
dialog = from_import_dialog.FromImportDialog(editorWidget, self)
dialog.show()
def add_back_item_navigation(self):
"""Add an item to the back stack and reset the forward stack."""
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeBack.append(
(editorWidget.file_path, editorWidget.cursor_position))
self.__codeForward = []
def preview_in_browser(self):
"""Load the current html file in the default browser."""
editorWidget = self.get_current_editor()
if editorWidget:
if not editorWidget.file_path:
self.save_file()
ext = file_manager.get_file_extension(editorWidget.file_path)
if ext in ('html', 'shpaml', 'handlebars', 'tpl'):
webbrowser.open_new_tab(editorWidget.file_path)
def add_bookmark_breakpoint(self):
"""Add a bookmark or breakpoint to the current file in the editor."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
if self.current_widget.bar.code_navigator.operation == 1:
editorWidget.handle_bookmarks_breakpoints(
editorWidget.getCursorPosition()[0], Qt.ControlModifier)
elif self.current_widget.bar.code_navigator.operation == 2:
editorWidget.handle_bookmarks_breakpoints(
editorWidget.getCursorPosition()[0], Qt.NoModifier)
def __navigate_with_keyboard(self, val):
"""Navigate between the positions in the jump history stack."""
op = self.current_widget.bar.code_navigator.operation
self.navigate_code_history(val, op)
def navigate_code_history(self, val, op):
"""Navigate the code history."""
self.__operations[op](val)
def _navigate_code_jumps(self, val):
"""Navigate between the jump points."""
node = None
if not val and self.__codeBack:
node = self.__codeBack.pop()
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeForward.append(
(editorWidget.file_path, editorWidget.getCursorPosition()))
elif val and self.__codeForward:
node = self.__codeForward.pop()
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeBack.append(
(editorWidget.file_path, editorWidget.getCursorPosition()))
if node:
filename = node[0]
line, col = node[1]
self.open_file(filename, line, col)
def _navigate_breakpoints(self, val):
"""Navigate between the breakpoints."""
# FIXME: put navigate breakpoints and bookmarks as one method.
breakList = list(settings.BREAKPOINTS.keys())
breakList.sort()
if not breakList:
return
if self.__breakpointsFile not in breakList:
self.__breakpointsFile = breakList[0]
index = breakList.index(self.__breakpointsFile)
breaks = settings.BREAKPOINTS.get(self.__breakpointsFile, [])
lineNumber = 0
# val == True: forward
if val:
if (len(breaks) - 1) > self.__breakpointsPos:
self.__breakpointsPos += 1
lineNumber = breaks[self.__breakpointsPos]
elif len(breaks) > 0:
if index < (len(breakList) - 1):
self.__breakpointsFile = breakList[index + 1]
else:
self.__breakpointsFile = breakList[0]
self.__breakpointsPos = 0
lineNumber = settings.BREAKPOINTS[self.__breakpointsFile][0]
else:
if self.__breakpointsPos > 0:
self.__breakpointsPos -= 1
lineNumber = breaks[self.__breakpointsPos]
elif len(breaks) > 0:
self.__breakpointsFile = breakList[index - 1]
breaks = settings.BREAKPOINTS[self.__breakpointsFile]
self.__breakpointsPos = len(breaks) - 1
lineNumber = breaks[self.__breakpointsPos]
if file_manager.file_exists(self.__breakpointsFile):
self.open_file(self.__breakpointsFile, lineNumber, None, True)
else:
settings.BREAKPOINTS.pop(self.__breakpointsFile)
if settings.BREAKPOINTS:
self._navigate_breakpoints(val)
def _navigate_bookmarks(self, val):
"""Navigate between the bookmarks."""
bookList = list(settings.BOOKMARKS.keys())
bookList.sort()
if not bookList:
return
if self.__bookmarksFile not in bookList:
self.__bookmarksFile = bookList[0]
index = bookList.index(self.__bookmarksFile)
bookms = settings.BOOKMARKS.get(self.__bookmarksFile, [])
lineNumber = 0
# val == True: forward
if val:
if (len(bookms) - 1) > self.__bookmarksPos:
self.__bookmarksPos += 1
lineNumber = bookms[self.__bookmarksPos]
elif len(bookms) > 0:
if index < (len(bookList) - 1):
self.__bookmarksFile = bookList[index + 1]
else:
self.__bookmarksFile = bookList[0]
self.__bookmarksPos = 0
lineNumber = settings.BOOKMARKS[self.__bookmarksFile][0]
else:
if self.__bookmarksPos > 0:
self.__bookmarksPos -= 1
lineNumber = bookms[self.__bookmarksPos]
elif len(bookms) > 0:
self.__bookmarksFile = bookList[index - 1]
bookms = settings.BOOKMARKS[self.__bookmarksFile]
self.__bookmarksPos = len(bookms) - 1
lineNumber = bookms[self.__bookmarksPos]
if file_manager.file_exists(self.__bookmarksFile):
self.open_file(self.__bookmarksFile, lineNumber, None, True)
else:
# settings.BOOKMARKS.pop(self.__bookmarksFile)
if settings.BOOKMARKS:
self._navigate_bookmarks(val)
def count_file_code_lines(self):
"""Count the lines of code in the current file."""
editorWidget = self.get_current_editor()
if editorWidget:
block_count = editorWidget.lines()
blanks = re.findall('(^\n)|(^(\s+)?#)|(^( +)?($|\n))',
editorWidget.text(), re.M)
blanks_count = len(blanks)
resume = self.tr("Lines code: %s\n") % (block_count - blanks_count)
resume += (self.tr("Blanks and commented lines: %s\n\n") %
blanks_count)
resume += self.tr("Total lines: %s") % blockdget
msgBox.exec_()
msgBox = QMessageBox(QMessageBox.Information,
self.tr("Summary of lines"), resume,
QMessageBox.Ok, editorWidget)
def editor_cut(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.cut()
def editor_copy(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.copy()
def editor_paste(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.paste()
def editor_upper(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.to_upper()
def editor_lower(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.to_lower()
def editor_title(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.to_title()
def editor_go_to_definition(self):
"""Search the definition of the method or variable under the cursor.
If more than one method or variable is found with the same name,
shows a table with the results and let the user decide where to go."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.go_to_definition()
def editor_redo(self):
"""Execute the redo action in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.redo()
def editor_undo(self):
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.undo()
def editor_indent_less(self):
"""Indent 1 position to the left for the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.indent_less()
def editor_indent_more(self):
"""Indent 1 position to the right for the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.indent_more()
def editor_insert_debugging_prints(self):
"""Insert a print statement in each selected line."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.insert_debugging_prints(editorWidget)
def editor_insert_pdb(self):
"""Insert a pdb.set_trace() statement in tjhe current line."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.insert_pdb(editorWidget)
def editor_comment(self):
"""Mark the current line or selection as a comment."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.comment_or_uncomment(editorWidget)
def editor_uncomment(self):
"""Uncomment the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.uncomment(editorWidget)
def editor_insert_horizontal_line(self):
"""Insert an horizontal lines of comment symbols."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.insert_horizontal_line(editorWidget)
def editor_insert_title_comment(self):
"""Insert a Title surrounded by comment symbols."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.insert_title_comment(editorWidget)
def editor_remove_trailing_spaces(self):
"""Remove the trailing spaces in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.remove_trailing_spaces(editorWidget)
def editor_replace_tabs_with_spaces(self):
"""Replace the Tabs with Spaces in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.replace_tabs_with_spaces(editorWidget)
def editor_move_up(self):
"""Move the current line or selection one position up."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.move_up(editorWidget)
def editor_move_down(self):
"""Move the current line or selection one position down."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.move_down(editorWidget)
def editor_remove_line(self):
"""Remove the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.remove_line(editorWidget)
def editor_duplicate(self):
"""Duplicate the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.duplicate(editorWidget)
def editor_highlight_word(self):
"""Highlight the occurrences of the current word in the editor."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.highlight_selected_word()
def editor_complete_declaration(self):
"""Do the opposite action that Complete Declaration expect."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.complete_declaration()
def editor_go_to_line(self, line):
""" Jump to the specified line in the current editor. """
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.go_to_line(line)
editorWidget.setFocus()
def zoom_in_editor(self):
"""Increase the font size in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.zoom(1.0)
def zoom_out_editor(self):
"""Decrease the font size in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.zoom(-1.0)
def reset_zoom(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.reset_zoom()
def recent_files_changed(self):
self.emit(SIGNAL("recentTabsModified()"))
def dragEnterEvent(self, event):
if event.mimeData().hasUrls():
event.accept()
else:
event.ignore()
def dropEvent(self, event):
file_path = event.mimeData().urls()[0].toLocalFile()
self.open_file(file_path)
def setFocus(self):
widget = self.get_current_widget()
if widget:
widget.setFocus()
def current_editor_changed(self, filename):
"""Notify the new filename of the current editor."""
if filename is None:
filename = translations.TR_NEW_DOCUMENT
self.currentEditorChanged.emit(filename)
def show_split(self, orientation_vertical=False):
# IDE.select_current(self.current_widget.currentWidget())
self.current_widget.split_editor(orientation_vertical)
def add_editor(self, fileName=None, ignore_checkers=False):
ninjaide = IDE.get_service('ide')
editable = ninjaide.get_or_create_editable(fileName)
if editable.editor:
self.current_widget.set_current(editable)
return self.current_widget.currentWidget()
else:
editable.ignore_checkers = ignore_checkers
editorWidget = self.create_editor_from_editable(editable)
# add the tab
keep_index = (self.splitter.count() > 1
and self.combo_area.stacked.count() > 0)
self.combo_area.add_editor(editable, keep_index)
# emit a signal about the file open
self.fileOpened.emit(fileName)
if not keep_index:
self.current_widget.set_current(editable)
self.stack.setCurrentWidget(self.splitter)
editorWidget.setFocus()
return editorWidget
def create_editor_from_editable(self, editable):
neditor = editor.create_editor(editable)
# Connect signals
neditor.zoomChanged[int].connect(self._show_zoom_indicator)
neditor.destroyed.connect(self._editor_destroyed)
editable.fileSaved.connect(self._editor_tab_was_saved)
neditor.addBackItemNavigation.connect(self.add_back_item_navigation)
# self.connect(editable, SIGNAL("fileSaved(PyQt_PyObject)"),
# self._editor_tab_was_saved)
# editorWidget.font_changed.connect(self.show_zoom_indicator)
# self.connect(editorWidget, SIGNAL("openDropFile(QString)"),
# self.open_file)
# self.connect(editorWidget, SIGNAL("addBackItemNavigation()"),
# self.add_back_item_navigation)
# self.connect(editorWidget,
# SIGNAL("locateFunction(QString, QString, bool)"),
# self._editor_locate_function)
# self.connect(editorWidget, SIGNAL("findOcurrences(QString)"),
# self._find_occurrences)
# keyPressEventSignal for plugins
# self.connect(editorWidget, SIGNAL("keyPressEvent(QEvent)"),
# self._editor_keyPressEvent)
return neditor
def _editor_destroyed(self):
ui_tools.FadingIndicator.editor_destroyed()
def _show_zoom_indicator(self, text):
neditor = self.get_current_editor()
ui_tools.FadingIndicator.show_text(neditor,
"Zoom: {}%".format(str(text)))
def reset_pep8_warnings(self, value):
pass
# FIXME: check how we handle this
# for i in range(self._tabMain.count()):
# widget = self._tabMain.widget(i)
# if type(widget) is editor.Editor:
# if value:
# widget.syncDocErrorsSignal = True
# widget.pep8.check_style()
# else:
# widget.hide_pep8_errors()
def reset_lint_warnings(self, value):
pass
#FIXME: check how we handle this
# for i in range(self._tabMain.count()):
#widget = self._tabMain.widget(i)
#if type(widget) is editor.Editor:
#if value:
#widget.syncDocErrorsSignal = True
#widget.errors.check_errors()
#else:
#widget.hide_lint_errors()
def show_zoom_indicator(self, text):
ui_tools.FadingIndicator.show_text(self, "Zoom: {0}%".format(text))
def _find_occurrences(self, word):
self.emit(SIGNAL("findOcurrences(QString)"), word)
def _editor_keyPressEvent(self, event):
self.emit(SIGNAL("editorKeyPressEvent(QEvent)"), event)
def _editor_locate_function(self, function, filePath, isVariable):
self.emit(SIGNAL("locateFunction(QString, QString, bool)"), function,
filePath, isVariable)
def _editor_tab_was_saved(self, editable=None):
self.updateLocator.emit(editable.file_path)
# self.emit(SIGNAL("updateLocator(QString)"), editable.file_path)
def get_current_widget(self):
return self.current_widget.currentWidget()
def get_current_editor(self):
"""Return the Actual Editor or None
Return an instance of Editor if the Current Tab contains
an Editor or None if it is not an instance of Editor"""
widget = self.current_widget.currentWidget()
if isinstance(widget, editor.NEditor):
return widget
return None
def reload_file(self, editorWidget=None):
if editorWidget is None:
editorWidget = self.get_current_editor()
editorWidget.neditable.reload_file()
def open_image(self, fileName):
try:
if not self.is_open(fileName):
viewer = image_viewer.ImageViewer(fileName)
# self.add_tab(viewer, file_manager.get_basename(fileName))
# viewer.ID = fileName
else:
self.move_to_open(fileName)
except Exception as reason:
logger.error('open_image: %s', reason)
QMessageBox.information(self, self.tr("Incorrect File"),
self.tr("The image couldn\'t be open"))
def open_file(self, filename='', line=-1, col=0, ignore_checkers=False):
logger.debug("will try to open %s" % filename)
if not filename:
logger.debug("has nofilename")
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editorWidget = self.get_current_editor()
ninjaide = IDE.get_service('ide')
if ninjaide:
current_project = ninjaide.get_current_project()
if current_project is not None:
directory = current_project
elif editorWidget is not None and editorWidget.file_path:
directory = file_manager.get_folder(
editorWidget.file_path)
extensions = ';;'.join([
'{}(*{})'.format(e.upper()[1:], e)
for e in settings.SUPPORTED_EXTENSIONS + ['.*', '']
])
fileNames = QFileDialog.getOpenFileNames(self,
self.tr("Open File"),
directory, extensions)[0]
else:
logger.debug("has filename")
fileNames = [filename]
if not fileNames:
return
for filename in fileNames:
image_extensions = ('bmp', 'gif', 'jpeg', 'jpg', 'png')
if file_manager.get_file_extension(filename) in image_extensions:
logger.debug("will open as image")
self.open_image(filename)
elif file_manager.get_file_extension(filename).endswith('ui'):
logger.debug("will load in ui editor")
self.w = uic.loadUi(filename)
self.w.show()
else:
logger.debug("will try to open: " + filename)
self.__open_file(filename, line, col, ignore_checkers)
def __open_file(self, fileName='', line=-1, col=0, ignore_checkers=False):
try:
editorWidget = self.add_editor(fileName,
ignore_checkers=ignore_checkers)
if line != -1:
editorWidget.go_to_line(line, col)
self.currentEditorChanged.emit(fileName)
except file_manager.NinjaIOException as reason:
QMessageBox.information(self, self.tr("The file couldn't be open"),
str(reason))
def is_open(self, filename):
pass
#return self.tabs.is_open(filename) != -1
def move_to_open(self, filename):
pass
#FIXME: add in the current split?
#if self.tabs.is_open(filename) != -1:
#self.tabs.move_to_open(filename)
#self.tabs.currentWidget().setFocus()
#self.emit(SIGNAL("currentEditorChanged(QString)"), filename)
def get_widget_for_id(self, filename):
pass
#widget = None
#index = self.tabs.is_open(filename)
#if index != -1:
#widget = self.tabs.widget(index)
#return widget
def change_open_tab_id(self, idname, newId):
"""Search for the Tab with idname, and set the newId to that Tab."""
pass
#index = self.tabs.is_open(idname)
#if index != -1:
#widget = self.tabs.widget(index)
#tabName = file_manager.get_basename(newId)
#self.tabs.change_open_tab_name(index, tabName)
#widget.ID = newId
def close_deleted_file(self, idname):
"""Search for the Tab with id, and ask the user if should be closed."""
pass
#index = self.tabs.is_open(idname)
#if index != -1:
#result = QMessageBox.question(self, self.tr("Close Deleted File"),
#self.tr("Are you sure you want to close the deleted file?\n"
#"The content will be completely deleted."),
#buttons=QMessageBox.Yes | QMessageBox.No)
#if result == QMessageBox.Yes:
#self.tabs.removeTab(index)
def save_file(self, editorWidget=None):
# FIXME: check how we handle this
if not editorWidget:
editorWidget = self.get_current_editor()
if editorWidget is None:
return False
# Ok, we have an editor instance
# Save to file only if editor really was modified
if editorWidget.is_modified:
try:
if (editorWidget.nfile.is_new_file
or not editorWidget.nfile.has_write_permission()):
return self.save_file_as()
self.beforeFileSaved.emit(editorWidget.file_path)
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editorWidget)
# New line at end
# FIXME: from settings
helpers.insert_block_at_end(editorWidget)
# Save convent
editorWidget.neditable.save_content()
encoding = file_manager.get_file_encoding(editorWidget.text)
editorWidget.encoding = encoding
self.fileSaved.emit(
self.tr("File Saved: {}".format(editorWidget.file_path)))
return True
except Exception as reason:
logger.error('save_file: %s', reason)
QMessageBox.information(self, self.tr("Save Error"),
self.tr("The file couldn't be saved!"))
return False
def save_file_as(self):
editorWidget = self.get_current_editor()
if not editorWidget:
return False
try:
filters = '(*.py);;(*.*)'
if editorWidget.file_path: # existing file
ext = file_manager.get_file_extension(editorWidget.file_path)
if ext != 'py':
filters = '(*.%s);;(*.py);;(*.*)' % ext
save_folder = self._get_save_folder(editorWidget.file_path)
fileName = QFileDialog.getSaveFileName(self._parent,
self.tr("Save File"),
save_folder, filters)[0]
if not fileName:
return False
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editorWidget)
ext = file_manager.get_file_extension(fileName)
if not ext:
fileName = '%s.%s' % (
fileName,
'py',
)
editorWidget.neditable.save_content(path=fileName)
# editorWidget.register_syntax(
# file_manager.get_file_extension(fileName))
self.fileSaved.emit(self.tr("File Saved: {}".format(fileName)))
self.currentEditorChanged.emit(fileName)
return True
except file_manager.NinjaFileExistsException as ex:
QMessageBox.information(
self, self.tr("File Already Exists"),
(self.tr("Invalid Path: the file '%s' "
" already exists.") % ex.filename))
except Exception as reason:
logger.error('save_file_as: %s', reason)
QMessageBox.information(self, self.tr("Save Error"),
self.tr("The file couldn't be saved!"))
return False
def _get_save_folder(self, fileName):
"""
Returns the root directory of the 'Main Project' or the home folder
"""
ninjaide = IDE.get_service('ide')
current_project = ninjaide.get_current_project()
if current_project:
return current_project.path
return os.path.expanduser("~")
def save_project(self, projectFolder):
pass
#FIXME: check how we handle this
#for i in range(self._tabMain.count()):
#editorWidget = self._tabMain.widget(i)
#if type(editorWidget) is editor.Editor and \
#file_manager.belongs_to_folder(projectFolder,
#editorWidget.file_path):
#reloaded = self._tabMain.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
#for i in range(self.tabsecondary.count()):
#editorWidget = self.tabsecondary.widget(i)
#if type(editorWidget) is editor.Editor and \
#file_manager.belongs_to_folder(projectFolder,
#editorWidget.file_path):
#reloaded = self.tabsecondary.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
def save_all(self):
pass
#FIXME: check how we handle this
#for i in range(self._tabMain.count()):
#editorWidget = self._tabMain.widget(i)
#if type(editorWidget) is editor.Editor:
#reloaded = self._tabMain.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
#for i in range(self.tabsecondary.count()):
#editorWidget = self.tabsecondary.widget(i)
#self.tabsecondary.check_for_external_modifications(editorWidget)
#if type(editorWidget) is editor.Editor:
#reloaded = self.tabsecondary.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
def call_editors_function(self, call_function, *arguments):
pass
#args = arguments[0]
#kwargs = arguments[1]
#for i in range(self.tabs.count()):
#editorWidget = self.tabs.widget(i)
#if isinstance(editorWidget, editor.Editor):
#function = getattr(editorWidget, call_function)
#function(*args, **kwargs)
#TODO: add other splits
def show_start_page(self):
start = self.stack.widget(0)
if isinstance(start, start_page.StartPage):
self.stack.setCurrentIndex(0)
else:
startPage = start_page.StartPage(parent=self)
# self.connect(startPage, SIGNAL("openProject(QString)"),
# self.open_project)
# self.connect(startPage, SIGNAL("openPreferences()"),
# lambda: self.emit(SIGNAL("openPreferences()")))
# Connections
startPage.newFile.connect(self.add_editor)
self.stack.insertWidget(0, startPage)
self.stack.setCurrentIndex(0)
def show_python_doc(self):
if sys.platform == 'win32':
self.docPage = browser_widget.BrowserWidget(
'http://docs.python.org/')
else:
process = runner.start_pydoc()
self.docPage = browser_widget.BrowserWidget(process[1], process[0])
self.add_tab(self.docPage, translations.TR_PYTHON_DOC)
def show_report_bugs(self):
webbrowser.open(resources.BUGS_PAGE)
def show_plugins_doc(self):
bugsPage = browser_widget.BrowserWidget(resources.PLUGINS_DOC, self)
self.add_tab(bugsPage, translations.TR_HOW_TO_WRITE_PLUGINS)
def editor_jump_to_line(self, lineno=None):
"""Jump to line *lineno* if it is not None
otherwise ask to the user the line number to jump
"""
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.jump_to_line(lineno=lineno)
def get_opened_documents(self):
#return self.tabs.get_documents_data()
return []
def check_for_unsaved_files(self):
pass
#return self.tabs._check_unsaved_tabs()
def get_unsaved_files(self):
pass
#return self.tabs.get_unsaved_files()
def reset_editor_flags(self):
pass
#for i in range(self.tabs.count()):
#widget = self.tabs.widget(i)
#if isinstance(widget, editor.Editor):
#widget.set_flags()
def _specify_syntax(self, widget, syntaxLang):
if isinstance(widget, editor.Editor):
widget.restyle(syntaxLang)
def apply_editor_theme(self, family, size):
pass
#for i in range(self.tabs.count()):
#widget = self.tabs.widget(i)
#if isinstance(widget, editor.Editor):
#widget.restyle()
#widget.set_font(family, size)
def update_editor_margin_line(self):
pass
#for i in range(self.tabs.count()):
#widget = self.tabs.widget(i)
#if isinstance(widget, editor.Editor):
#widget._update_margin_line()
def open_project(self, path):
self.emit(SIGNAL("openProject(QString)"), path)
def close_python_doc(self):
pass
# close the python document server (if running)
# if self.docPage:
# index = self.tabs.indexOf(self.docPage)
# self.tabs.removeTab(index)
# assign None to the browser
# self.docPage = None
def close_file(self):
self.current_widget.close_current_file()
def create_file(self, base_path, project_path):
self._add_file_folder.create_file(base_path, project_path)
def create_folder(self, base_path, project_path):
self._add_file_folder.create_folder(base_path, project_path)
def change_tab(self):
"""Change the tab in the current TabWidget."""
self.stack.setCurrentWidget(self.splitter)
# self._files_handler.next_item()
def change_tab_reverse(self):
"""Change the tab in the current TabWidget backwards."""
self.stack.setCurrentWidget(self.splitter)
# self._files_handler.previous_item()
def toggle_tabs_and_spaces(self):
"""Toggle Show/Hide Tabs and Spaces"""
settings.SHOW_TABS_AND_SPACES = not settings.SHOW_TABS_AND_SPACES
qsettings = IDE.ninja_settings()
qsettings.setValue('preferences/editor/show_tabs_and_spaces',
settings.SHOW_TABS_AND_SPACES)
neditor = self.get_current_editor()
if neditor is not None:
neditor.show_whitespaces = settings.SHOW_TABS_AND_SPACES
def show_navigation_buttons(self):
"""Show Navigation menu."""
self.stack.setCurrentWidget(self.splitter)
self.combo_area.show_menu_navigation()
def change_split_focus(self):
pass
#FIXME: check how we handle this
#if self.actualTab == self._tabMain and self.tabsecondary.isVisible():
#self.actualTab = self.tabsecondary
#else:
#self.actualTab = self._tabMain
#widget = self.actualTab.currentWidget()
#if widget is not None:
#widget.setFocus()
def shortcut_index(self, index):
pass
#self.tabs.setCurrentIndex(index)
def print_file(self):
"""Call the print of ui_tool
Call print of ui_tool depending on the focus of the application"""
#TODO: Add funtionality for proyect tab and methods tab
editorWidget = self.get_current_editor()
if editorWidget is not None:
fileName = "newDocument.pdf"
if editorWidget.file_path:
fileName = file_manager.get_basename(editorWidget.file_path)
fileName = fileName[:fileName.rfind('.')] + '.pdf'
ui_tools.print_file(fileName, editorWidget.print_)
def split_assistance(self):
dialog = split_orientation.SplitOrientation(self)
dialog.show()
# def close_split(self):
# if self.current_widget != self.combo_area:
# self.current_widget.bar.close_split()
# def split_vertically(self):
# self.show_split(False)
# def split_horizontally(self):
# self.show_split(True)
def navigate_back(self):
self.__navigate_with_keyboard(False)
def navigate_forward(self):
self.__navigate_with_keyboard(True)
class ComboEditor(QWidget):
# Signals
closeSplit = pyqtSignal('PyQt_PyObject')
splitEditor = pyqtSignal('PyQt_PyObject', 'PyQt_PyObject', Qt.Orientation)
allFilesClosed = pyqtSignal()
about_to_close_combo_editor = pyqtSignal()
fileClosed = pyqtSignal("PyQt_PyObject")
def __init__(self, original=False):
super(ComboEditor, self).__init__(None)
self.__original = original
self.__undocked = []
self._symbols_index = []
vbox = QVBoxLayout(self)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
self.bar = ActionBar(main_combo=original)
vbox.addWidget(self.bar)
# Info bar
# self.info_bar = InfoBar(self)
# self.info_bar.setVisible(False)
# vbox.addWidget(self.info_bar)
self.stacked = QStackedLayout()
vbox.addLayout(self.stacked)
self._main_container = IDE.get_service('main_container')
if not self.__original:
self._main_container.fileOpened['QString'].connect(
self._file_opened_by_main)
self.bar.combo_files.showComboSelector.connect(
self._main_container.show_files_handler)
self.bar.combo_files.hideComboSelector.connect(
self._main_container.hide_files_handler)
self.bar.change_current['PyQt_PyObject',
int].connect(self._set_current)
self.bar.splitEditor[bool].connect(self.split_editor)
self.bar.runFile['QString'].connect(self._run_file)
self.bar.closeSplit.connect(lambda: self.closeSplit.emit(self))
self.bar.addToProject['QString'].connect(self._add_to_project)
self.bar.showFileInExplorer['QString'].connect(
self._show_file_in_explorer)
self.bar.goToSymbol[int].connect(self._go_to_symbol)
self.bar.undockEditor.connect(self.undock_editor)
self.bar.reopenTab['QString'].connect(
lambda path: self._main_container.open_file(path))
self.bar.closeImageViewer.connect(self._close_image)
self.bar.code_navigator.previousPressed.connect(self._navigate_code)
self.bar.code_navigator.nextPressed.connect(self._navigate_code)
# self.connect(self.bar, SIGNAL("recentTabsModified()"),
# lambda: self._main_container.recent_files_changed())
# self.connect(self.bar.code_navigator.btnPrevious,
# SIGNAL("clicked()"),
# lambda: self._navigate_code(False))
# self.connect(self.bar.code_navigator.btnNext, SIGNAL("clicked()"),
# lambda: self._navigate_code(True))
def _navigate_code(self, operation, forward=True):
self._main_container.navigate_code_history(operation, forward)
# op = self.bar.code_navigator.operation
# self._main_container.navigate_code_history(val, op)
def current_editor(self):
return self.stacked.currentWidget()
def setFocus(self):
super(ComboEditor, self).setFocus()
self.current_editor().setFocus()
self._editor_with_focus()
def _file_opened_by_main(self, path):
index = self.stacked.currentIndex()
ninjaide = IDE.get_service('ide')
editable = ninjaide.get_or_create_editable(path)
self.add_editor(editable)
self.bar.set_current_by_index(index)
if index == -1:
self.bar.set_current_by_index(0)
def add_image_viewer(self, viewer):
"""Add Image Viewer widget to the UI area"""
self.stacked.addWidget(viewer)
viewer.scaleFactorChanged.connect(
self.bar.image_viewer_controls.update_scale_label)
viewer.imageSizeChanged.connect(
self.bar.image_viewer_controls.update_size_label)
self.bar.add_item(viewer.display_name(), None)
viewer.create_scene()
if not self.bar.isVisible():
self.bar.setVisible(True)
def add_editor(self, neditable, keep_index=False):
"""Add Editor Widget to the UI area."""
if neditable.editor:
if self.__original:
editor = neditable.editor
else:
# editor = neditable.editor.clone()
editor = self._main_container.create_editor_from_editable(
neditable)
neditable.editor.link(editor)
current_index = self.stacked.currentIndex()
new_index = self.stacked.addWidget(editor)
self.stacked.setCurrentIndex(new_index)
self.bar.add_item(neditable.display_name, neditable)
# Bar is not visible because all the files have been closed,
# so if a new file is opened, show the bar
if not self.bar.isVisible():
self.bar.setVisible(True)
if keep_index:
self.bar.set_current_by_index(current_index)
# Connections
neditable.fileClosing.connect(self._close_file)
neditable.fileSaved.connect(self._update_symbols)
editor.editorFocusObtained.connect(self._editor_with_focus)
editor.modificationChanged.connect(self._editor_modified)
editor.cursor_position_changed[int, int].connect(
self._update_cursor_position)
editor.current_line_changed[int].connect(self._set_current_symbol)
if neditable._swap_file.dirty:
self._editor_modified(True, sender=editor)
neditable.checkersUpdated.connect(self._show_notification_icon)
# Connect file system signals only in the original
if self.__original:
neditable.askForSaveFileClosing.connect(self._ask_for_save)
neditable.fileChanged.connect(self._file_has_been_modified)
# Load Symbols
self._load_symbols(neditable)
def show_combo_file(self):
self.bar.combo.showPopup()
def show_combo_symbol(self):
self.bar.symbols_combo.showPopup()
def show_combo_set_language(self):
self.bar.set_language_combo.showPopup()
def unlink_editors(self):
for index in range(self.stacked.count()):
widget = self.stacked.widget(index)
# widget.setDocument(QsciDocument())
def clone(self):
combo = ComboEditor()
for neditable in self.bar.get_editables():
combo.add_editor(neditable)
return combo
def split_editor(self, orientation):
new_combo = self.clone()
self.splitEditor.emit(self, new_combo, orientation)
def undock_editor(self):
new_combo = ComboEditor()
for neditable in self.bar.get_editables():
new_combo.add_editor(neditable)
self.__undocked.append(new_combo)
new_combo.setWindowTitle("NINJA-IDE")
editor = self.current_editor()
new_combo.set_current(editor.neditable)
new_combo.resize(700, 500)
new_combo.about_to_close_combo_editor.connect(self._remove_undock)
new_combo.show()
def _remove_undock(self):
widget = self.sender()
self.__undocked.remove(widget)
def close_current_file(self):
self.bar.about_to_close_file()
def _close_image(self, index):
layout_item = self.stacked.takeAt(index)
layout_item.widget().deleteLater()
if self.stacked.isEmpty():
self.bar.hide()
self.allFilesClosed.emit()
def _close_file(self, neditable):
index = self.bar.close_file(neditable)
layoutItem = self.stacked.takeAt(index)
# neditable.editor.completer.cc.unload_module()
self.fileClosed.emit(neditable.nfile)
layoutItem.widget().deleteLater()
if self.stacked.isEmpty():
self.bar.hide()
self.allFilesClosed.emit()
tree_symbols = IDE.get_service("symbols_explorer")
if tree_symbols is not None:
tree_symbols.clear()
def _editor_with_focus(self):
self._main_container.combo_area = self
editor = self.current_editor()
if editor is not None:
self._main_container.current_editor_changed(
editor.neditable.file_path)
self._load_symbols(editor.neditable)
editor.neditable.update_checkers_display()
def _ask_for_save(self, neditable):
val = QMessageBox.No
fileName = neditable.nfile.file_name
val = QMessageBox.question(
self, (self.tr('The file %s was not saved') % fileName),
self.tr("Do you want to save before closing?"),
QMessageBox.Yes | QMessageBox.No | QMessageBox.Cancel)
if val == QMessageBox.No:
neditable.nfile.close(force_close=True)
elif val == QMessageBox.Yes:
neditable.ignore_checkers = True
self._main_container.save_file(neditable.editor)
neditable.nfile.close()
@pyqtSlot("PyQt_PyObject")
def _recovery(self, neditable):
print("lalalal")
def _file_has_been_modified(self, neditable):
index = self.bar.combo_files.findData(neditable)
self.stacked.setCurrentIndex(index)
self.bar.combo_files.setCurrentIndex(index)
msg_box = QMessageBox(self)
msg_box.setIcon(QMessageBox.Information)
msg_box.setStandardButtons(QMessageBox.Yes | QMessageBox.No)
msg_box.setDefaultButton(QMessageBox.Yes)
msg_box.setWindowTitle(translations.TR_FILE_HAS_BEEN_MODIFIED)
msg_box.setText(translations.TR_FILE_MODIFIED_OUTSIDE %
neditable.display_name)
result = msg_box.exec_()
if result == QMessageBox.Yes:
neditable.reload_file()
return
def _run_file(self, path):
self._main_container.run_file(path)
def _add_to_project(self, path):
self._main_container._add_to_project(path)
def _show_file_in_explorer(self, path):
'''Connected to ActionBar's showFileInExplorer(QString)
signal, forwards the file path on to the main container.'''
self._main_container._show_file_in_explorer(path)
def set_current(self, neditable):
if neditable:
self.bar.set_current_file(neditable)
def _set_current(self, neditable, index):
self.stacked.setCurrentIndex(index)
if neditable:
self.bar.image_viewer_controls.setVisible(False)
self.bar.code_navigator.setVisible(True)
self.bar.symbols_combo.setVisible(True)
self.bar.lbl_position.setVisible(True)
editor = self.current_editor()
self._update_cursor_position(ignore_sender=True)
editor.setFocus()
self._main_container.current_editor_changed(neditable.file_path)
self._load_symbols(neditable)
# self._show_file_in_explorer(neditable.file_path)
neditable.update_checkers_display()
else:
self.bar.combo_files.setCurrentIndex(index)
viewer_widget = self.stacked.widget(index)
self._main_container.current_editor_changed(
viewer_widget.image_filename)
self.bar.image_viewer_controls.setVisible(True)
self.bar.code_navigator.setVisible(False)
self.bar.symbols_combo.setVisible(False)
self.bar.lbl_position.setVisible(False)
def widget(self, index):
return self.stacked.widget(index)
def count(self):
"""Return the number of editors opened."""
return self.stacked.count()
def _update_cursor_position(self, line=0, col=0, ignore_sender=False):
obj = self.sender()
editor = self.current_editor()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
line += 1
self.bar.update_line_col(line, col)
def _set_current_symbol(self, line, ignore_sender=False):
obj = self.sender()
editor = self.current_editor()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
index = bisect.bisect(self._symbols_index, line)
if (index >= len(self._symbols_index)
or self._symbols_index[index] > (line + 1)):
index -= 1
self.bar.set_current_symbol(index)
def _editor_modified(self, value, sender=None):
if sender is None:
sender = self.sender()
neditable = sender.neditable
if value:
text = "\u2022 %s" % neditable.display_name
self.bar.update_item_text(neditable, text)
else:
self.bar.update_item_text(neditable, neditable.display_name)
def _go_to_symbol(self, index):
line = self._symbols_index[index]
editor = self.current_editor()
editor.go_to_line(line, center=True)
editor.setFocus()
def _update_symbols(self, neditable):
editor = self.current_editor()
# Check if it's current to avoid signals from other splits.
if editor.neditable == neditable:
self._load_symbols(neditable)
def _update_combo_info(self, neditable):
self.bar.update_item_text(neditable, neditable.display_name)
self._main_container.current_editor_changed(neditable.file_path)
def _load_symbols(self, neditable):
# Get symbols handler by language
symbols_handler = handlers.get_symbols_handler(neditable.language())
if symbols_handler is None:
return
source = neditable.editor.text
source = source.encode(neditable.editor.encoding)
symbols, symbols_simplified = symbols_handler.obtain_symbols(
source, simple=True)
self._symbols_index = sorted(symbols_simplified.keys())
symbols_simplified = sorted(list(symbols_simplified.items()),
key=lambda x: x[0])
self.bar.add_symbols(symbols_simplified)
line, _ = neditable.editor.cursor_position
self._set_current_symbol(line, True)
tree_symbols = IDE.get_service('symbols_explorer')
if tree_symbols is not None:
tree_symbols.update_symbols_tree(symbols, neditable.file_path)
def _show_notification_icon(self, neditable):
checkers = neditable.sorted_checkers
icon = QIcon()
for items in checkers:
checker, color, _ = items
if checker.checks:
if isinstance(checker.checker_icon, int):
icon = self.style().standardIcon(checker.checker_icon)
elif isinstance(checker.checker_icon, str):
icon = QIcon(checker.checker_icon)
# FIXME: sucks
else:
icon = QIcon(checker.checker_icon)
break
self.bar.update_item_icon(neditable, icon)
def show_menu_navigation(self):
self.bar.code_navigator.show_menu_navigation()
def closeEvent(self, event):
self.about_to_close_combo_editor.emit()
# self.emit(SIGNAL("aboutToCloseComboEditor()"))
super(ComboEditor, self).closeEvent(event)
def reject(self):
if not self.__original:
super(ComboEditor, self).reject()
class _MainContainer(QWidget):
currentEditorChanged = pyqtSignal(str)
fileOpened = pyqtSignal(str)
beforeFileSaved = pyqtSignal(str)
fileSaved = pyqtSignal(str)
runFile = pyqtSignal(str)
showFileInExplorer = pyqtSignal(str)
addToProject = pyqtSignal(str)
allFilesClosed = pyqtSignal()
def __init__(self, parent=None):
super().__init__(parent)
self.setAcceptDrops(True)
self._vbox = QVBoxLayout(self)
self._vbox.setContentsMargins(0, 0, 0, 0)
self._vbox.setSpacing(0)
self.stack = QStackedLayout()
self.stack.setStackingMode(QStackedLayout.StackAll)
self._vbox.addLayout(self.stack)
self.splitter = dynamic_splitter.DynamicSplitter()
self._files_handler = files_handler.FilesHandler(self)
# Code Navigation
self.__code_back = []
self.__code_forward = []
self.__operations = {
0: self._navigate_code_jumps,
1: self._navigate_bookmarks
}
# Recent files list
self.__last_opened_files = []
# QML UI
self._add_file_folder = add_file_folder.AddFileFolderWidget(self)
if settings.SHOW_START_PAGE:
self.show_start_page()
IDE.register_service("main_container", self)
# Register signals connections
connections = (
# "slot": self._explore_code
{
"target": "filesystem",
"signal_name": "projectOpened",
"slot": self._explore_code
},
# "slot": self._explore_code
{
"target": "filesystem",
"signal_name": "projectClosed",
"slot": self._explore_code
})
IDE.register_signals("main_container", connections)
fhandler_short = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Tab), self)
fhandler_short.activated.connect(self.show_files_handler)
# Added for set language
def install(self):
ninjaide = IDE.get_service("ide")
ninjaide.place_me_on("main_container", self, "central", top=True)
self.combo_area = combo_editor.ComboEditor(original=True)
self.combo_area.allFilesClosed.connect(self._files_closed)
self.combo_area.allFilesClosed.connect(
lambda: self.allFilesClosed.emit())
self.combo_area.fileClosed.connect(self._add_to_last_opened)
self.splitter.add_widget(self.combo_area)
self.add_widget(self.splitter)
# Code Locator
self._code_locator = locator_widget.LocatorWidget(ninjaide)
data_settings = IDE.data_settings()
recent_files = data_settings.value("lastSession/recentFiles")
if recent_files is not None:
self.__last_opened_files = recent_files
ui_tools.install_shortcuts(self, actions.ACTIONS, ninjaide)
def run_file(self, filepath):
self.runFile.emit(filepath)
def _show_file_in_explorer(self, filepath):
self.showFileInExplorer.emit(filepath)
def _add_to_project(self, filepath):
self.addToProject.emit(filepath)
def show_files_handler(self):
self._files_handler.next_item()
def hide_files_handler(self):
self._files_handler.hide()
def import_from_everywhere(self):
"""Insert an import line from any place in the editor."""
editorWidget = self.get_current_editor()
if editorWidget:
dialog = from_import_dialog.FromImportDialog(editorWidget, self)
dialog.show()
def navigate_code_history(self, operation, forward):
self.__operations[operation](forward)
def _navigate_code_jumps(self, forward=False):
"""Navigate between the jump points"""
node = None
if not forward and self.__code_back:
if len(self.__code_back) == 1:
return
node = self.__code_back.pop()
self.__code_forward.append(node)
node = self.__code_back[-1]
elif forward and self.__code_forward:
node = self.__code_forward.pop()
self.__code_back.append(node)
if node is not None:
filename = node[0]
line, col = node[1]
self.open_file(filename, line, col)
def _navigate_bookmarks(self, forward=True):
"""Navigate between the bookmarks"""
current_editor = self.get_current_editor()
current_editor.navigate_bookmarks(forward=forward)
def _set_focus_to_editor(self):
status_bar = IDE.get_service("status_bar")
tools_doock = IDE.get_service("tools_dock")
editor_widget = self.get_current_editor()
if status_bar.isVisible() and tools_doock.isVisible():
status_bar.hide_status_bar()
elif tools_doock.isVisible():
tools_doock._hide()
elif status_bar.isVisible():
status_bar.hide_status_bar()
if editor_widget is not None:
editor_widget.extra_selections.remove("find")
editor_widget.scrollbar().remove_marker("find")
def split_assistance(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
split_widget = split_orientation.SplitOrientation(self)
split_widget.show()
def show_dialog(self, widget):
self.add_widget(widget)
self.stack.setCurrentWidget(widget)
def show_split(self, orientation_vertical=False):
orientation = Qt.Horizontal
if orientation_vertical:
orientation = Qt.Vertical
self.combo_area.split_editor(orientation)
def show_locator(self):
"""Show the Locator Widget"""
if not self._code_locator.isVisible():
self._code_locator.show()
def _explore_code(self):
"""Update locator metadata for the current projects"""
self._code_locator.explore_code()
def _explore_file_code(self, path):
"""Update locator metadata for the file in path"""
self._code_locator.explore_file_code(path)
def current_editor_changed(self, filename):
"""Notify the new filename of the current editor"""
if filename is None:
filename = translations.TR_NEW_DOCUMENT
self.currentEditorChanged.emit(filename)
def get_current_editor(self):
current_widget = self.combo_area.current_editor()
if isinstance(current_widget, editor.NEditor):
return current_widget
return None
@property
def last_opened_files(self):
return self.__last_opened_files
def _add_to_last_opened(self, nfile):
MAX_RECENT_FILES = 10 # FIXME: configuration
if nfile.is_new_file:
return
file_path = nfile.file_path
if file_path in self.__last_opened_files:
self.__last_opened_files.remove(file_path)
self.__last_opened_files.insert(0, file_path)
if len(self.__last_opened_files) > MAX_RECENT_FILES:
self.__last_opened_files.pop(-1)
def clear_last_opened_files(self):
self.__last_opened_files.clear()
def open_file(self, filename='', line=-1, col=0, ignore_checkers=False):
if not filename:
logger.debug("Has no filename")
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editor_widget = self.get_current_editor()
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
# TODO: handle current project in NProject
if current_project is not None:
directory = current_project.full_path
elif editor_widget is not None and editor_widget.file_path:
directory = file_manager.get_folder(
editor_widget.file_path)
filenames = QFileDialog.getOpenFileNames(
self,
translations.TR_OPEN_A_FILE,
directory,
settings.get_supported_extensions_filter(),
initialFilter="Python files (*.py *.pyw)")[0]
else:
logger.debug("Has filename")
filenames = [filename]
if not filenames:
return
for filename in filenames:
image_extensions = ("png", "jpg", "jpeg", "bmp", "gif")
if file_manager.get_file_extension(filename) in image_extensions:
logger.debug("Will open as image")
self.open_image(filename)
else:
logger.debug("Will try to open: %s" % filename)
self.__open_file(filename,
line,
col,
ignore_checkers=ignore_checkers)
def __open_file(self, filename, line, col, ignore_checkers=False):
try:
self.add_editor(filename)
if line != -1:
self.editor_go_to_line(line, col)
self.currentEditorChanged.emit(filename)
except file_manager.NinjaIOException as reason:
QMessageBox.information(self, translations.TR_OPEN_FILE_ERROR,
str(reason))
logger.error("The file %s couldn't be open" % filename)
def open_image(self, filename):
for index in range(self.combo_area.stacked.count()):
widget = self.combo_area.stacked.widget(index)
if isinstance(widget, image_viewer.ImageViewer):
if widget.image_filename == filename:
logger.debug("Image already open")
self.combo_area._set_current(neditable=None, index=index)
return
viewer = image_viewer.ImageViewer(filename)
self.combo_area.add_image_viewer(viewer)
self.stack.setCurrentWidget(self.splitter)
def autosave_file(self):
for neditable in self.combo_area.bar.get_editables():
neditable.autosave_file()
def save_file(self, editor_widget=None):
if editor_widget is None:
# This may return None if there is not editor present
editor_widget = self.get_current_editor()
if editor_widget is None:
return False
# Ok, we have an editor instance
# Save to file only if editor really was modified
if editor_widget.is_modified:
try:
if editor_widget.nfile.is_new_file or \
not editor_widget.nfile.has_write_permission():
return self.save_file_as(editor_widget)
file_path = editor_widget.file_path
# Emit signal before save
self.beforeFileSaved.emit(file_path)
if settings.REMOVE_TRAILING_SPACES:
editor_widget.remove_trailing_spaces()
if settings.ADD_NEW_LINE_AT_EOF:
editor_widget.insert_block_at_end()
# Save content
editor_widget.neditable.save_content()
# FIXME: encoding
message = translations.TR_FILE_SAVED.format(file_path)
self.fileSaved.emit(message)
return True
except Exception as reason:
logger.error("Save file error: %s" % reason)
QMessageBox.information(self,
translations.TR_SAVE_FILE_ERROR_TITLE,
translations.TR_SAVE_FILE_ERROR_BODY)
return False
def save_file_as(self, editor_widget=None):
force = False
if editor_widget is None:
# We invoque from menu
editor_widget = self.get_current_editor()
if editor_widget is None:
# We haven't editor in main container
return False
force = True
try:
filters = "(*.py);;(*.*)"
if editor_widget.file_path is not None: # Existing file
extension = file_manager.get_file_extension(
editor_widget.file_path)
if extension != 'py':
filters = "(*.%s);;(*.py);;(*.*)" % extension
save_folder = self._get_save_folder(editor_widget.file_path)
else:
save_folder = settings.WORKSPACE
filename = QFileDialog.getSaveFileName(
self, translations.TR_SAVE_FILE_DIALOG, save_folder,
filters)[0]
if not filename:
return False
# FIXME: remove trailing spaces
extension = file_manager.get_file_extension(filename)
if not extension:
filename = "%s.%s" % (filename, "py")
editor_widget.neditable.save_content(path=filename, force=force)
self.fileSaved.emit(translations.TR_FILE_SAVED.format(filename))
self.currentEditorChanged.emit(filename)
return True
except file_manager.NinjaFileExistsException as reason:
QMessageBox.information(
self, translations.TR_FILE_ALREADY_EXISTS_TITLE,
translations.TR_FILE_ALREADY_EXISTS_BODY.format(
reason.filename))
except Exception as reason:
logger.error("Save file as: %s", reason)
QMessageBox.information(self,
translations.TR_SAVE_FILE_ERROR_TITLE,
translations.TR_SAVE_FILE_ERROR_BODY)
return False
def save_project(self, project_path):
"""Save all files in the project path"""
for neditable in self.combo_area.bar.get_editables():
file_path = neditable.file_path
if file_path is None:
# FIXME: New edited files will not be saved, its ok?
continue
if file_manager.belongs_to_folder(project_path, file_path):
neditable.save_content()
def _get_save_folder(self, filename):
"""Returns the root directory of the 'Main Project'
or the home folder"""
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
if current_project is not None:
return current_project.path
return os.path.expanduser("~")
def close_file(self):
self.combo_area.close_current_file()
def add_editor(self, filename=None):
ninjaide = IDE.get_service("ide")
editable = ninjaide.get_or_create_editable(filename)
if editable.editor:
# If already open
logger.debug("%s is already open" % filename)
self.combo_area.set_current(editable)
return self.combo_area.current_editor()
else:
pass
editor_widget = self.create_editor_from_editable(editable)
# Add the tab
keep_index = (self.splitter.count() > 1
and self.combo_area.stacked.count() > 0)
self.combo_area.add_editor(editable, keep_index)
# Emit a signal about the file open
self.fileOpened.emit(filename)
if keep_index:
self.combo_area.set_current(editable)
self.stack.setCurrentWidget(self.splitter)
editor_widget.setFocus()
return editor_widget
def create_editor_from_editable(self, editable):
neditor = editor.create_editor(editable)
neditor.zoomChanged.connect(self._on_zoom_changed)
neditor.addBackItemNavigation.connect(self.add_back_item_navigation)
editable.fileSaved.connect(
lambda neditable: self._explore_file_code(neditable.file_path))
return neditor
def add_back_item_navigation(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
item = (editor_widget.file_path, editor_widget.cursor_position)
if item not in self.__code_back:
self.__code_back.append(item)
def _on_zoom_changed(self, zoom):
text = "Zoom: {}%".format(str(zoom))
ide = IDE.get_service("ide")
ide.show_message(text)
def add_widget(self, widget):
self.stack.addWidget(widget)
def show_start_page(self):
"""Show Start Page widget in main container"""
startp = self.stack.widget(0)
if isinstance(startp, start_page.StartPage):
self.stack.setCurrentIndex(0)
else:
startp = start_page.StartPage(parent=self)
startp.newFile.connect(self.add_editor)
self.stack.insertWidget(0, startp)
self.stack.setCurrentIndex(0)
def _files_closed(self):
if settings.SHOW_START_PAGE:
self.show_start_page()
def add_status_bar(self, status_bar):
self._vbox.addWidget(status_bar)
def create_file(self, base_path, project_path):
self._add_file_folder.create_file(base_path, project_path)
def create_folder(self, base_path, project_path):
self._add_file_folder.create_folder(base_path, project_path)
def restyle_editor(self):
neditables = self.combo_area.bar.get_editables()
for neditable in neditables:
neditable.editor.restyle()
def zoom_in_editor(self):
"""Increase the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(1.)
def zoom_out_editor(self):
"""Decrease the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(-1.)
def reset_zoom_editor(self):
"""Reset the to original font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.reset_zoom()
def editor_move_up(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down(up=True)
def editor_move_down(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down()
def editor_duplicate_line(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.duplicate_line()
def editor_toggle_comment(self):
"""Mark the current line or selection as a comment."""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.comment_or_uncomment()
def editor_go_to_line(self, line, column=0, center=True):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.go_to_line(line, column, center)
editor_widget.setFocus()
def _editor_settings_changed(self, key, value):
key = key.split("/")[-1]
editor_widget = self.get_current_editor()
if editor_widget is not None:
callback = getattr(editor.NEditor, key, False)
if callback:
callback = callback
if not hasattr(callback, "__call__"):
# Property!
callback = callback.fset
callback(editor_widget, value)
def toggle_tabs_and_spaces(self):
"""Toggle Show/Hide Tabs and Spaces"""
settings.SHOW_TABS_AND_SPACES = not settings.SHOW_TABS_AND_SPACES
qsettings = IDE.ninja_settings()
qsettings.setValue('preferences/editor/showTabsAndSpaces',
settings.SHOW_TABS_AND_SPACES)
neditor = self.get_current_editor()
if neditor is not None:
neditor.show_whitespaces = settings.SHOW_TABS_AND_SPACES
def __navigate_with_keyboard(self, forward):
"""Navigate between the positions in the jump history stack."""
operation = self.combo_area.bar.code_navigator.operation
self.navigate_code_history(operation, forward)
def navigate_back(self):
self.__navigate_with_keyboard(forward=False)
def navigate_forward(self):
self.__navigate_with_keyboard(forward=True)
class _MainContainer(QWidget):
###############################################################################
# MainContainer SIGNALS
###############################################################################
"""
newFileOpened(QString)
allTabClosed()
runFile(QString)
addToProject(QString)
showFileInExplorer(QString)
recentTabsModified()
currentEditorChanged(QString)
fileOpened(QString)
---------migrationAnalyzed()
findOcurrences(QString)
---------updateFileMetadata()
editorKeyPressEvent(QEvent)
locateFunction(QString, QString, bool) [functionName, filePath, isVariable]
updateLocator(QString)
beforeFileSaved(QString)
fileSaved(QString)
openPreferences()
--------openProject(QString)
---------dontOpenStartPage()
"""
newFileOpened = pyqtSignal(str)
allTabClosed = pyqtSignal()
runFile = pyqtSignal(str)
addToProject = pyqtSignal(str)
showFileInExplorer = pyqtSignal(str)
recentTabsModified = pyqtSignal()
currentEditorChanged = pyqtSignal(str)
fileOpened = pyqtSignal(str)
migrationAnalyzed = pyqtSignal()#-----------
findOcurrences = pyqtSignal(str)
updateFileMetadata = pyqtSignal()#-----------
editorKeyPressEvent = pyqtSignal('QEvent*')
locateFunction = pyqtSignal(str, str, bool)
updateLocator = pyqtSignal(str)
beforeFileSaved = pyqtSignal(str)
fileSaved = pyqtSignal(str)
openPreferences = pyqtSignal()
openProject = pyqtSignal(str)#-----------
dontOpenStartPage = pyqtSignal()#-----------
closeDialog = pyqtSignal('QObject*')
allTabsClosed = pyqtSignal()
splitEditor = pyqtSignal('QWidget*', 'QWidget*', bool)
closeSplit = pyqtSignal(QWidget)
toRemovePreview = pyqtSignal()
###############################################################################
def __init__(self, parent=None):
super(_MainContainer, self).__init__(parent)
self._parent = parent
self._vbox = QVBoxLayout(self)
self._vbox.setContentsMargins(0, 0, 0, 0)
self._vbox.setSpacing(0)
self.stack = QStackedLayout()
self.stack.setStackingMode(QStackedLayout.StackAll)
self._vbox.addLayout(self.stack)
self.splitter = dynamic_splitter.DynamicSplitter()
self.setAcceptDrops(True)
# self._files_handler = files_handler.FilesHandler(self)
self._add_file_folder = add_file_folder.AddFileFolderWidget(self)
self.tdir = None
#documentation browser
self.docPage = None
#Code Navigation
self._locator = locator.GoToDefinition()
self.__codeBack = []
self.__codeForward = []
self.__bookmarksFile = ''
self.__bookmarksPos = -1
self.__breakpointsFile = ''
self.__breakpointsPos = -1
self.__operations = {
0: self._navigate_code_jumps,
1: self._navigate_bookmarks,
2: self._navigate_breakpoints}
self.locateFunction.connect(self.locate_function)
IDE.register_service('main_container', self)
#Register signals connections
connections = (
{'target': 'menu_file',
'signal_name': 'openFile',#(QString)
'slot': self.open_file},
{'target': 'explorer_container',
'signal_name': 'goToDefinition',#(int)
'slot': self.editor_go_to_line},
{'target': 'explorer_container',
'signal_name': 'pep8Activated',#(bool)
'slot': self.reset_pep8_warnings},
{'target': 'explorer_container',
'signal_name': 'lintActivated',#(bool)
'slot': self.reset_lint_warnings},
)
IDE.register_signals('main_container', connections)
self.selector = main_selector.MainSelector(self)
self._opening_dialog = False
self.add_widget(self.selector)
if settings.SHOW_START_PAGE:
self.show_start_page()
self.selector.changeCurrent[int].connect(self._change_current_stack)
self.selector.removeWidget[int].connect(self._remove_item_from_stack)
self.selector.ready.connect(self._selector_ready)
self.selector.closePreviewer.connect(self._selector_Close)
self.selector.animationCompleted.connect(self._selector_animation_completed)
self.closeDialog.connect(self.remove_widget)
self.stack.widgetRemoved[int].connect(lambda i:print("widgetRemoved._-", i))
def install(self):
ide = IDE.getInstance()
ide.place_me_on("main_container", self, "central", top=True)
self.combo_area = combo_editor.ComboEditor(original=True)
self.combo_area.allFilesClosed.connect(self._files_closed)
self.splitter.add_widget(self.combo_area)
self.add_widget(self.splitter)
self.current_widget = self.combo_area
ui_tools.install_shortcuts(self, actions.ACTIONS, ide)
def add_status_bar(self, status):
self._vbox.addWidget(status)
@property
def combo_header_size(self):
return self.combo_area.bar.height()
def add_widget(self, widget):
i = self.stack.addWidget(widget)
#if not isinstance(widget, start_page.StartPage):
self.tryMakeImagePreview(i)
def remove_widget(self, widget):
#self.toRemovePreview.emit(self.stack.widget(widget))
self.stack.removeWidget(widget)
def _close_dialog(self, widget):
self.closeDialog.emit(widget)
widget.finished[int].disconnect()#lambda i: self._close_dialog(widget))
def show_dialog(self, widget):
print("\n\nshow_dialog", self.isVisible())
self._opening_dialog = True
widget.finished[int].connect(lambda i: self._close_dialog(widget))
widget.setVisible(True)
self.show_selector()
def show_selector(self):
print("\n\nshow_selector::", self.selector, self.stack.currentWidget())
if self.selector != self.stack.currentWidget():
_dir = self.Successful_Tmp()
if not _dir:
print("failed!")
return
# temp_dir = os.path.join(QDir.tempPath(), "ninja-ide")
# if not os.path.exists(temp_dir):
# os.mkdir(temp_dir)
collected_data = []
current = self.stack.currentIndex()
for index in range(self.stack.count()):
widget = self.stack.widget(index)
if widget == self.selector:
continue
closable = True
if widget == self.splitter:
closable = False
# path = os.path.join(temp_dir, "screen%s.png" % index)
#ff = QFile(_dir, "screen%s.png" % index)
path = _dir.absolutePath()+"/screen%s.png" % index
pixmap = widget.grab()#widget.rect())
pixmap.save(path)
#path = path.replace("\\", '/')
#print("path::", path, QFileInfo(path).exists())
path = "file:///"+path
if index == current:
self.selector.set_preview(index, path)#QUrl(path)
collected_data.insert(0, (index, path, closable))
else:
collected_data.append((index, path, closable))
self.selector.set_model(collected_data)
print("self.selector.set_model()", collected_data)
self.stack.setCurrentWidget(self.selector)
else:
print("\n\n_selector_Close()")
self._selector_Close()
def Successful_Tmp(self):# CheckTmpDir, StateTmpDir
failed = lambda: not self.tdir or not self.tdir.isValid()
if failed():# not successfully
self.tdir = QTemporaryDir()
if failed():
QMessageBox.critical(self, "Unexpected Failurer", "The application has detected a problem trying to\nCreate or Access a Temporary File!.")
return None
else:
self.tdir.setAutoRemove(True)
d = QDir(self.tdir.path())
if not d.exists("ninja-ide"):
if not d.mkdir("ninja-ide"):
self.tdir = None
d.cd("ninja-ide")
return d
def tryMakeImagePreview(self, index):
return
d = self.Successful_Tmp()
if d:
self.makeImagePreview(d, index)
def makeImagePreview(self, _dir, index):
return
path = _dir.absolutePath()+"/screen%s.png" % index
widget = self.stack.widget(index)
pixmap = widget.grab()#widget.rect()
pixmap.save(path)
def _selector_ready(self):
self.stack.setCurrentWidget(self.selector)
self.selector.GoTo_GridPreviews()
def _selector_Close(self):
self.stack.setCurrentWidget(self.splitter)
def _selector_animation_completed(self):
if self._opening_dialog:
# We choose the last one with -2, -1 (for last one) +
# -1 for the hidden selector widget which is in the stacked too.
self.selector.open_item(self.stack.count() - 2)
self._opening_dialog = False
def _change_current_stack(self, index):
self.stack.setCurrentIndex(index)
def _remove_item_from_stack(self, index):
#self.toRemovePreview.emit(index)
widget = self.stack.takeAt(index)
del widget
def show_editor_area(self):
self.stack.setCurrentWidget(self.splitter)
def _files_closed(self):
if settings.SHOW_START_PAGE:
self.show_start_page()
def change_visibility(self):
"""Show/Hide the Main Container area."""
print("change_visibility11")
if self.isVisible():
self.hide()
else:
self.show()
def expand_symbol_combo(self):
self.stack.setCurrentWidget(self.splitter)
self.current_widget.show_combo_symbol()
def expand_file_combo(self):
print("expand_file_combo")
self.stack.setCurrentWidget(self.splitter)
self.current_widget.show_combo_file()
def locate_function(self, function, filePath, isVariable):
"""Move the cursor to the proper position in the navigate stack."""
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeBack.append((editorWidget.file_path,
editorWidget.getCursorPosition()))
self.__codeForward = []
self._locator.navigate_to(function, filePath, isVariable)
def run_file(self, path):
self.runFile.emit(path)
def _add_to_project(self, path):
self.addToProject.emit(path)
def _show_file_in_explorer(self, path):
self.showFileInExplorer.emit(path)
def paste_history(self):
"""Paste the text from the copy/paste history."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
line, index = editorWidget.getCursorPosition()
central = IDE.get_service('central_container')
if central:
editorWidget.insertAt(central.get_paste(), line, index)
def copy_history(self):
"""Copy the selected text into the copy/paste history."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
copy = editorWidget.selectedText()
central = IDE.get_service('central_container')
if central:
central.add_copy(copy)
def import_from_everywhere(self):
"""Insert an import line from any place in the editor."""
editorWidget = self.get_current_editor()
if editorWidget:
dialog = from_import_dialog.FromImportDialog(editorWidget, self)
dialog.show()
def add_back_item_navigation(self):
"""Add an item to the back stack and reset the forward stack."""
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeBack.append((editorWidget.file_path,
editorWidget.getCursorPosition()))
self.__codeForward = []
def preview_in_browser(self):
"""Load the current html file in the default browser."""
editorWidget = self.get_current_editor()
if editorWidget:
if not editorWidget.file_path:
self.save_file()
ext = file_manager.get_file_extension(editorWidget.file_path)
if ext in ('html', 'shpaml', 'handlebars', 'tpl'):
webbrowser.open_new_tab(editorWidget.file_path)
def add_bookmark_breakpoint(self):
"""Add a bookmark or breakpoint to the current file in the editor."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
if self.current_widget.bar.code_navigator.operation == 1:
editorWidget.handle_bookmarks_breakpoints(
editorWidget.getCursorPosition()[0], Qt.ControlModifier)
elif self.current_widget.bar.code_navigator.operation == 2:
editorWidget.handle_bookmarks_breakpoints(
editorWidget.getCursorPosition()[0], Qt.NoModifier)
def __navigate_with_keyboard(self, val):
"""Navigate between the positions in the jump history stack."""
op = self.current_widget.bar.code_navigator.operation
self.navigate_code_history(val, op)
def navigate_code_history(self, val, op):
"""Navigate the code history."""
self.__operations[op](val)
def _navigate_code_jumps(self, val):
"""Navigate between the jump points."""
node = None
if not val and self.__codeBack:
node = self.__codeBack.pop()
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeForward.append((editorWidget.file_path,
editorWidget.getCursorPosition()))
elif val and self.__codeForward:
node = self.__codeForward.pop()
editorWidget = self.get_current_editor()
if editorWidget:
self.__codeBack.append((editorWidget.file_path,
editorWidget.getCursorPosition()))
if node:
filename = node[0]
line, col = node[1]
self.open_file(filename, line, col)
def _navigate_breakpoints(self, val):
"""Navigate between the breakpoints."""
#FIXME: put navigate breakpoints and bookmarks as one method.
breakList = list(settings.BREAKPOINTS.keys())
breakList.sort()
if not breakList:
return
if self.__breakpointsFile not in breakList:
self.__breakpointsFile = breakList[0]
index = breakList.index(self.__breakpointsFile)
breaks = settings.BREAKPOINTS.get(self.__breakpointsFile, [])
lineNumber = 0
#val == True: forward
if val:
if (len(breaks) - 1) > self.__breakpointsPos:
self.__breakpointsPos += 1
lineNumber = breaks[self.__breakpointsPos]
elif len(breaks) > 0:
if index < (len(breakList) - 1):
self.__breakpointsFile = breakList[index + 1]
else:
self.__breakpointsFile = breakList[0]
self.__breakpointsPos = 0
lineNumber = settings.BREAKPOINTS[self.__breakpointsFile][0]
else:
if self.__breakpointsPos > 0:
self.__breakpointsPos -= 1
lineNumber = breaks[self.__breakpointsPos]
elif len(breaks) > 0:
self.__breakpointsFile = breakList[index - 1]
breaks = settings.BREAKPOINTS[self.__breakpointsFile]
self.__breakpointsPos = len(breaks) - 1
lineNumber = breaks[self.__breakpointsPos]
if file_manager.file_exists(self.__breakpointsFile):
self.open_file(self.__breakpointsFile, lineNumber, None, True)
else:
settings.BREAKPOINTS.pop(self.__breakpointsFile)
if settings.BREAKPOINTS:
self._navigate_breakpoints(val)
def _navigate_bookmarks(self, val):
"""Navigate between the bookmarks."""
bookList = list(settings.BOOKMARKS.keys())
bookList.sort()
if not bookList:
return
if self.__bookmarksFile not in bookList:
self.__bookmarksFile = bookList[0]
index = bookList.index(self.__bookmarksFile)
bookms = settings.BOOKMARKS.get(self.__bookmarksFile, [])
lineNumber = 0
#val == True: forward
if val:
if (len(bookms) - 1) > self.__bookmarksPos:
self.__bookmarksPos += 1
lineNumber = bookms[self.__bookmarksPos]
elif len(bookms) > 0:
if index < (len(bookList) - 1):
self.__bookmarksFile = bookList[index + 1]
else:
self.__bookmarksFile = bookList[0]
self.__bookmarksPos = 0
lineNumber = settings.BOOKMARKS[self.__bookmarksFile][0]
else:
if self.__bookmarksPos > 0:
self.__bookmarksPos -= 1
lineNumber = bookms[self.__bookmarksPos]
elif len(bookms) > 0:
self.__bookmarksFile = bookList[index - 1]
bookms = settings.BOOKMARKS[self.__bookmarksFile]
self.__bookmarksPos = len(bookms) - 1
lineNumber = bookms[self.__bookmarksPos]
if file_manager.file_exists(self.__bookmarksFile):
self.open_file(self.__bookmarksFile,
lineNumber, None, True)
else:
settings.BOOKMARKS.pop(self.__bookmarksFile)
if settings.BOOKMARKS:
self._navigate_bookmarks(val)
def count_file_code_lines(self):
"""Count the lines of code in the current file."""
editorWidget = self.get_current_editor()
if editorWidget:
block_count = editorWidget.lines()
blanks = re.findall('(^\n)|(^(\s+)?#)|(^( +)?($|\n))',
editorWidget.text(), re.M)
blanks_count = len(blanks)
resume = self.tr("Lines code: %s\n") % (block_count - blanks_count)
resume += (self.tr("Blanks and commented lines: %s\n\n") %
blanks_count)
resume += self.tr("Total lines: %s") % block_count
msgBox = QMessageBox(QMessageBox.Information,
self.tr("Summary of lines"), resume,
QMessageBox.Ok, editorWidget)
msgBox.exec_()
def editor_cut(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.cut()
def editor_copy(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.copy()
def editor_paste(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.paste()
def editor_upper(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.to_upper()
def editor_lower(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.to_lower()
def editor_title(self):
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.to_title()
def editor_go_to_definition(self):
"""Search the definition of the method or variable under the cursor.
If more than one method or variable is found with the same name,
shows a table with the results and let the user decide where to go."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.go_to_definition()
def editor_redo(self):
"""Execute the redo action in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.redo()
def editor_undo(self):
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.undo()
def editor_indent_less(self):
"""Indent 1 position to the left for the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.indent_less()
def editor_indent_more(self):
"""Indent 1 position to the right for the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.indent_more()
def editor_insert_debugging_prints(self):
"""Insert a print statement in each selected line."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.insert_debugging_prints(editorWidget)
def editor_insert_pdb(self):
"""Insert a pdb.set_trace() statement in tjhe current line."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.insert_pdb(editorWidget)
def editor_comment(self):
"""Mark the current line or selection as a comment."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.comment(editorWidget)
def editor_uncomment(self):
"""Uncomment the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.uncomment(editorWidget)
def editor_insert_horizontal_line(self):
"""Insert an horizontal lines of comment symbols."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.insert_horizontal_line(editorWidget)
def editor_insert_title_comment(self):
"""Insert a Title surrounded by comment symbols."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.insert_title_comment(editorWidget)
def editor_remove_trailing_spaces(self):
"""Remove the trailing spaces in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.remove_trailing_spaces(editorWidget)
def editor_replace_tabs_with_spaces(self):
"""Replace the Tabs with Spaces in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
helpers.replace_tabs_with_spaces(editorWidget)
def editor_move_up(self):
"""Move the current line or selection one position up."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.move_up(editorWidget)
def editor_move_down(self):
"""Move the current line or selection one position down."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.move_down(editorWidget)
def editor_remove_line(self):
"""Remove the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.remove_line(editorWidget)
def editor_duplicate(self):
"""Duplicate the current line or selection."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
helpers.duplicate(editorWidget)
def editor_highlight_word(self):
"""Highlight the occurrences of the current word in the editor."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.highlight_selected_word()
def editor_complete_declaration(self):
"""Do the opposite action that Complete Declaration expect."""
editorWidget = self.get_current_editor()
if editorWidget and editorWidget.hasFocus():
editorWidget.complete_declaration()
def editor_go_to_line(self, line, select=False):#def editor_go_to_line(self, line):
"""Jump to the specified line in the current editor."""
editorWidget = self.get_current_editor()
print("\nluego en segundo lugar por aca")
if editorWidget:
editorWidget.jump_to_line(line)#select
def editor_go_to_symbol_line(self, line, sym= "", select=False):
"""Jump to the specified line in the current editor."""
editorWidget = self.get_current_editor()
print("\nluego en segundo lugar por aca")
if editorWidget:
editorWidget.go_to_symbol(line, sym, select)#select
def zoom_in_editor(self):
"""Increase the font size in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.zoom_in()
def zoom_out_editor(self):
"""Decrease the font size in the current editor."""
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.zoom_out()
def recent_files_changed(self):
self.recentTabsModified.emit()
def dragEnterEvent(self, event):
if event.mimeData().hasUrls():
event.accept()
else:
event.ignore()
def dropEvent(self, event):
# file_path = event.mimeData().urls()[0].toLocalFile()
# paths = [item.toLocalFile() for item in event.mimeData().urls()]
self.open_files_fromUrlList(event.mimeData().urls())
# print("\n\n dropEvent", paths)
# self.open_file(file_path)
def setFocus(self):
widget = self.get_current_widget()
if widget:
widget.setFocus()
def current_editor_changed(self, filename):
"""Notify the new filename of the current editor."""
if filename is None:
filename = translations.TR_NEW_DOCUMENT
self.currentEditorChanged.emit(filename)
def show_split(self, orientation_vertical=False):
#IDE.select_current(self.current_widget.currentWidget())
self.current_widget.split_editor(orientation_vertical)
def add_editor(self, fileName=None, ignore_checkers=False):
print("filename::", fileName)
ninjaide = IDE.getInstance()
editable = ninjaide.get_or_create_editable(fileName)
if editable.editor:
self.current_widget.set_current(editable)
print("\n\nreturn")
return self.current_widget.currentWidget()
else:
editable.ignore_checkers = ignore_checkers
editorWidget = self.create_editor_from_editable(editable)
#add the tab
keep_index = (self.splitter.count() > 1 and
self.combo_area.stacked.count() > 0)
self.combo_area.add_editor(editable, keep_index)
#emit a signal about the file open
self.fileOpened.emit(fileName)
if keep_index:
self.current_widget.set_current(editable)
self.stack.setCurrentWidget(self.splitter)
return editorWidget
def create_editor_from_editable(self, editable):
editorWidget = editor.create_editor(editable)
#Connect signals
editable.fileSaved.connect(self._editor_tab_was_saved)
editorWidget.openDropFile.connect(self.open_file)
editorWidget.addBackItemNavigation.connect(self.add_back_item_navigation)
editorWidget.locateFunction.connect(self._editor_locate_function)
editorWidget.findOcurrences.connect(self._find_occurrences)
#keyPressEventSignal for plugins
editorWidget.keyPressSignal.connect(self._editor_keyPressEvent)
return editorWidget
def reset_pep8_warnings(self, value):
pass
#FIXME: check how we handle this
#for i in range(self._tabMain.count()):
#widget = self._tabMain.widget(i)
#if type(widget) is editor.Editor:
#if value:
#widget.syncDocErrorsSignal = True
#widget.pep8.check_style()
#else:
#widget.hide_pep8_errors()
def reset_lint_warnings(self, value):
pass
#FIXME: check how we handle this
#for i in range(self._tabMain.count()):
#widget = self._tabMain.widget(i)
#if type(widget) is editor.Editor:
#if value:
#widget.syncDocErrorsSignal = True
#widget.errors.check_errors()
#else:
#widget.hide_lint_errors()
def _find_occurrences(self, word):
self.findOcurrences.emit(word)
def _editor_keyPressEvent(self, event):
self.editorKeyPressEvent.emit(event)
def _editor_locate_function(self, function, filePath, isVariable):
self.locateFunction.emit(function, filePath, isVariable)
def _editor_tab_was_saved(self, editable=None):
self.updateLocator.emit(editable.file_path)
def get_current_widget(self):
return self.current_widget.currentWidget()
def get_current_editor(self):
"""Return the Actual Editor or None
Return an instance of Editor if the Current Tab contains
an Editor or None if it is not an instance of Editor"""
widget = self.current_widget.currentWidget()
if isinstance(widget, editor.Editor):
return widget
return None
def reload_file(self, editorWidget=None):
if editorWidget is None:
editorWidget = self.get_current_editor()
if editorWidget is not None:
editorWidget.neditable.reload_file()
def add_tab(self, widget, tabName, tabIndex=None):
pass
#return self.tabs.add_tab(widget, tabName, index=tabIndex)
def open_image(self, fileName):
try:
if not self.is_open(fileName):
viewer = image_viewer.ImageViewer(fileName)
self.add_tab(viewer, file_manager.get_basename(fileName))
viewer.ID = fileName
else:
self.move_to_open(fileName)
except Exception as reason:
logger.error('open_image: %s', reason)
QMessageBox.information(self, self.tr("Incorrect File"),
self.tr("The image couldn\'t be open"))
def open_files_fromList(self, lst):
for f in lst:
self.open_file(f)
def open_files_fromUrlList(self, lst):
for f in lst:
self.open_file(f.toLocalFile())
def open_file(self, filename='', line=-1, col=0, ignore_checkers=False):
logger.debug("will try to open %s" % filename)
if not filename:
logger.debug("has nofilename")
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editorWidget = self.get_current_editor()
ninjaide = IDE.getInstance()
if ninjaide:
current_project = ninjaide.get_current_project()
if current_project is not None:
directory = current_project
elif editorWidget is not None and editorWidget.file_path:
directory = file_manager.get_folder(
editorWidget.file_path)
extensions = ';;'.join(
['{}(*{})'.format(e.upper()[1:], e)
for e in settings.SUPPORTED_EXTENSIONS + ['.*', '']])
fileNames = QFileDialog.getOpenFileNames(self,
self.tr("Open File"), directory, extensions)[0]#list()
else:
logger.debug("has filename")
fileNames = [filename]
if not fileNames:
return
print("\n\nopen_file")
othersFileNames = []
image_extensions = ('bmp', 'gif', 'jpeg', 'jpg', 'png')
for filename in fileNames:
print("nombre", filename)
if QFileInfo(filename).isDir():
othersFileNames.extend( QFileDialog.getOpenFileNames(None,
"Select files", filename, "Files (*.*)")[0] )
elif file_manager.get_file_extension(filename) in image_extensions:
logger.debug("will open as image")
self.open_image(filename)
elif file_manager.get_file_extension(filename).endswith('ui'):
logger.debug("will load in ui editor")
self.w = uic.loadUi(filename)
self.w.show()
else:
logger.debug("will try to open: " + filename)
self.__open_file(filename, line, col,
ignore_checkers)
for filename in othersFileNames:
print("nombre", filename)
if QFileInfo(filename).isDir():
continue
elif file_manager.get_file_extension(filename) in image_extensions:
logger.debug("will open as image")
self.open_image(filename)
elif file_manager.get_file_extension(filename).endswith('ui'):
logger.debug("will load in ui editor")
self.w = uic.loadUi(filename)
self.w.show()
else:
logger.debug("will try to open: " + filename)
self.__open_file(filename, line, col,
ignore_checkers)
def __open_file(self, fileName='', line=-1, col=0, ignore_checkers=False):
print("unio", fileName)
try:
editorWidget = self.add_editor(fileName,
ignore_checkers=ignore_checkers)
if line != -1:
editorWidget.set_cursor_position(line, col)
self.currentEditorChanged.emit(fileName)
except file_manager.NinjaIOException as reason:
QMessageBox.information(self,
self.tr("The file couldn't be open"),
str(reason))
def is_open(self, filename):
pass
#return self.tabs.is_open(filename) != -1
def move_to_open(self, filename):
pass
#FIXME: add in the current split?
#if self.tabs.is_open(filename) != -1:
#self.tabs.move_to_open(filename)
#self.tabs.currentWidget().setFocus()
#self.emit(SIGNAL("currentEditorChanged(QString)"), filename)
def get_widget_for_id(self, filename):
pass
#widget = None
#index = self.tabs.is_open(filename)
#if index != -1:
#widget = self.tabs.widget(index)
#return widget
def change_open_tab_id(self, idname, newId):
"""Search for the Tab with idname, and set the newId to that Tab."""
pass
#index = self.tabs.is_open(idname)
#if index != -1:
#widget = self.tabs.widget(index)
#tabName = file_manager.get_basename(newId)
#self.tabs.change_open_tab_name(index, tabName)
#widget.ID = newId
def close_deleted_file(self, idname):
"""Search for the Tab with id, and ask the user if should be closed."""
pass
#index = self.tabs.is_open(idname)
#if index != -1:
#result = QMessageBox.question(self, self.tr("Close Deleted File"),
#self.tr("Are you sure you want to close the deleted file?\n"
#"The content will be completely deleted."),
#buttons=QMessageBox.Yes | QMessageBox.No)
#if result == QMessageBox.Yes:
#self.tabs.removeTab(index)
def save_file(self, editorWidget=None):
#FIXME: check how we handle this
if not editorWidget:
editorWidget = self.get_current_editor()
if not editorWidget:
return False
try:
#editorWidget.just_saved = True
if (editorWidget.nfile.is_new_file or
not editorWidget.nfile.has_write_permission()):
return self.save_file_as()
self.beforeFileSaved.emit(editorWidget.file_path)
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editorWidget)
editorWidget.neditable.save_content()
#file_manager.store_file_content(
#fileName, content, addExtension=False)
encoding = file_manager.get_file_encoding(editorWidget.text())
editorWidget.encoding = encoding
self.fileSaved.emit((self.tr("File Saved: %s") % editorWidget.file_path))
return True
except Exception as reason:
logger.error('save_file: %s', reason)
QMessageBox.information(self, self.tr("Save Error"),
self.tr("The file couldn't be saved!"))
return False
def save_file_as(self):
editorWidget = self.get_current_editor()
if not editorWidget:
return False
try:
filters = '(*.py);;(*.*)'
if editorWidget.file_path:
ext = file_manager.get_file_extension(editorWidget.file_path)
if ext != 'py':
filters = '(*.%s);;(*.py);;(*.*)' % ext
save_folder = self._get_save_folder(editorWidget.file_path)
fileName = QFileDialog.getSaveFileName(
self._parent, self.tr("Save File"), save_folder, filters)
if not fileName:
return False
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editorWidget)
editorWidget.neditable.save_content(path=fileName)
editorWidget.register_syntax(
file_manager.get_file_extension(fileName))
self.fileSaved.emit((self.tr("File Saved: %s") % fileName))
self.currentEditorChanged.emit(fileName)
return True
except file_manager.NinjaFileExistsException as ex:
QMessageBox.information(self, self.tr("File Already Exists"),
(self.tr("Invalid Path: the file '%s' "
" already exists.") %
ex.filename))
except Exception as reason:
logger.error('save_file_as: %s', reason)
QMessageBox.information(self, self.tr("Save Error"),
self.tr("The file couldn't be saved!"))
return False
def _get_save_folder(self, fileName):
"""
Returns the root directory of the 'Main Project' or the home folder
"""
ninjaide = IDE.getInstance()
current_project = ninjaide.get_current_project()
if current_project:
return current_project.path
return os.path.expanduser("~")
def save_project(self, projectFolder):
pass
#FIXME: check how we handle this
#for i in range(self._tabMain.count()):
#editorWidget = self._tabMain.widget(i)
#if type(editorWidget) is editor.Editor and \
#file_manager.belongs_to_folder(projectFolder,
#editorWidget.file_path):
#reloaded = self._tabMain.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
#for i in range(self.tabsecondary.count()):
#editorWidget = self.tabsecondary.widget(i)
#if type(editorWidget) is editor.Editor and \
#file_manager.belongs_to_folder(projectFolder,
#editorWidget.file_path):
#reloaded = self.tabsecondary.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
def save_all(self):
pass
#FIXME: check how we handle this
#for i in range(self._tabMain.count()):
#editorWidget = self._tabMain.widget(i)
#if type(editorWidget) is editor.Editor:
#reloaded = self._tabMain.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
#for i in range(self.tabsecondary.count()):
#editorWidget = self.tabsecondary.widget(i)
#self.tabsecondary.check_for_external_modifications(editorWidget)
#if type(editorWidget) is editor.Editor:
#reloaded = self.tabsecondary.check_for_external_modifications(
#editorWidget)
#if not reloaded:
#self.save_file(editorWidget)
def call_editors_function(self, call_function, *arguments):
pass
#args = arguments[0]
#kwargs = arguments[1]
#for i in range(self.tabs.count()):
#editorWidget = self.tabs.widget(i)
#if isinstance(editorWidget, editor.Editor):
#function = getattr(editorWidget, call_function)
#function(*args, **kwargs)
#TODO: add other splits
def show_start_page(self):
start = self.stack.widget(0)
if isinstance(start, start_page.StartPage):
self.stack.setCurrentIndex(0)
else:
startPage = start_page.StartPage(parent=self)
startPage.openProject.connect(self.open_project)
startPage.openPreferences.connect(self.openPreferences.emit)
startPage.newFile.connect(self.add_editor)
startPage.openFiles.connect(self.open_files_fromList)
self.stack.insertWidget(0, startPage)
self.stack.setCurrentIndex(0)
self.tryMakeImagePreview(0)
#"screen0.png"
def show_python_doc(self):
if sys.platform == 'win32':
self.docPage = browser_widget.BrowserWidget(
'http://docs.python.org/')
else:
process = runner.start_pydoc()
self.docPage = browser_widget.BrowserWidget(process[1], process[0])
self.add_tab(self.docPage, translations.TR_PYTHON_DOC)
def show_report_bugs(self):
webbrowser.open(resources.BUGS_PAGE)
def show_plugins_doc(self):
bugsPage = browser_widget.BrowserWidget(resources.PLUGINS_DOC, self)
self.add_tab(bugsPage, translations.TR_HOW_TO_WRITE_PLUGINS)
def editor_jump_to_line(self, lineno=None):
"""Jump to line *lineno* if it is not None
otherwise ask to the user the line number to jump
"""
editorWidget = self.get_current_editor()
if editorWidget:
editorWidget.jump_to_line(lineno=lineno)
def get_opened_documents(self):
#return self.tabs.get_documents_data()
return []
def check_for_unsaved_files(self):
pass
#return self.tabs._check_unsaved_tabs()
def get_unsaved_files(self):
pass
#return self.tabs.get_unsaved_files()
def reset_editor_flags(self):
pass
#for i in range(self.tabs.count()):
#widget = self.tabs.widget(i)
#if isinstance(widget, editor.Editor):
#widget.set_flags()
def _specify_syntax(self, widget, syntaxLang):
if isinstance(widget, editor.Editor):
widget.restyle(syntaxLang)
def apply_editor_theme(self, family, size):
pass
#for i in range(self.tabs.count()):
#widget = self.tabs.widget(i)
#if isinstance(widget, editor.Editor):
#widget.restyle()
#widget.set_font(family, size)
def update_editor_margin_line(self):
pass
#for i in range(self.tabs.count()):
#widget = self.tabs.widget(i)
#if isinstance(widget, editor.Editor):
#widget._update_margin_line()
def open_project(self, path):
print("open_project")
self.openProject.emit(path)
def close_python_doc(self):
pass
#close the python document server (if running)
#if self.docPage:
#index = self.tabs.indexOf(self.docPage)
#self.tabs.removeTab(index)
##assign None to the browser
#self.docPage = None
def close_file(self):
"""Close the current tab in the current TabWidget."""
self.current_widget.close_current_file()
def create_file(self, base_path, project_path):
self._add_file_folder.create_file(base_path, project_path)
def create_folder(self, base_path, project_path):
self._add_file_folder.create_folder(base_path, project_path)
def change_tab(self):
"""Change the tab in the current TabWidget."""
print("\nchange_tab")
self.stack.setCurrentWidget(self.splitter)
# self._files_handler.next_item()
pass
def change_tab_reverse(self):
"""Change the tab in the current TabWidget backwards."""
print("\nchange_tab_reverse")
self.stack.setCurrentWidget(self.splitter)
# self._files_handler.previous_item()
def toggle_tabs_and_spaces(self):
""" Toggle Show/Hide Tabs and Spaces """
settings.SHOW_TABS_AND_SPACES = not settings.SHOW_TABS_AND_SPACES
qsettings = IDE.ninja_settings()
qsettings.setValue('preferences/editor/showTabsAndSpaces',
settings.SHOW_TABS_AND_SPACES)
def show_navigation_buttons(self):
"""Show Navigation menu."""
self.stack.setCurrentWidget(self.splitter)
self.combo_area.show_menu_navigation()
def change_split_focus(self):
pass
#FIXME: check how we handle this
#if self.actualTab == self._tabMain and self.tabsecondary.isVisible():
#self.actualTab = self.tabsecondary
#else:
#self.actualTab = self._tabMain
#widget = self.actualTab.currentWidget()
#if widget is not None:
#widget.setFocus()
def shortcut_index(self, index):
pass
#self.tabs.setCurrentIndex(index)
def print_file(self):
"""Call the print of ui_tool
Call print of ui_tool depending on the focus of the application"""
#TODO: Add funtionality for proyect tab and methods tab
editorWidget = self.get_current_editor()
if editorWidget is not None:
fileName = "newDocument.pdf"
if editorWidget.file_path:
fileName = file_manager.get_basename(
editorWidget.file_path)
fileName = fileName[:fileName.rfind('.')] + '.pdf'
ui_tools.print_file(fileName, editorWidget.print_)
def split_assistance(self):
dialog = split_orientation.SplitOrientation(self)
dialog.show()
def close_split(self):
if self.current_widget != self.combo_area:
self.current_widget.bar.close_split()
def split_vertically(self):
self.show_split(False)
def split_horizontally(self):
self.show_split(True)
def navigate_back(self):
self.__navigate_with_keyboard(False)
def navigate_forward(self):
self.__navigate_with_keyboard(True)
class ComboEditor(QDialog):
closeSplit = pyqtSignal(QWidget)
aboutToCloseComboEditor = pyqtSignal()
allFilesClosed = pyqtSignal()
splitEditor = pyqtSignal("QWidget*", "QWidget*", bool)
recentTabsModified = pyqtSignal()
class NAVIGATE:
prev = 0
next = 1
Q_ENUMS(NAVIGATE)
def __init__(self, original=False, Force_Free=False):
super(ComboEditor, self).__init__(None) #, Qt.WindowStaysOnTopHint)
self.__original = original
self.Force_Free = Force_Free
self.__undocked = []
self._single_undocked = []
self._symbols_index = []
self.__OFiles = []
vbox = QVBoxLayout(self)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
self.bar = ActionBar(self, main_combo=original)
vbox.addWidget(self.bar)
self.stackedEditor = QStackedLayout()
vbox.addLayout(self.stackedEditor)
self._main_container = IDE.get_service('main_container')
if not self.__original and not self.Force_Free:
self._main_container.fileOpened.connect(self._file_opened_by_main)
# QApplication.instance().focusChanged["QWidget*", "QWidget*"].connect(\
# lambda w1, w2: QTimer.singleShot(10, lambda w1=w1, w2=w2: print("\n\nQApplication::focusChanged::", w1, w2)))
self.bar.combo.showComboSelector.connect(
self._main_container.change_tab)
self.bar.changeCurrent.connect(self._set_current)
self.bar.editorSplited.connect(self.split_editor)
self.bar.runFile[str].connect(self._run_file)
self.bar.closeFile.connect(lambda: self.closeSplit.emit(self))
self.bar.addToProject[str].connect(self._add_to_project)
self.bar.showFileInExplorer.connect(self._show_file_in_explorer)
self.bar.goToSymbol.connect(self._go_to_symbol)
self.bar.undockEditor.connect(self.undock_editor)
self.bar.undockThisEditor.connect(self.single_undock_editor)
self.bar.reopenTab[str].connect(self._main_container.open_file)
self.bar.recentTabsModified.connect(
self._main_container.recent_files_changed)
self.bar.code_navigator.btnPrevious.clicked['bool'].connect(
lambda: self._navigate_code(self.NAVIGATE.prev))
self.bar.code_navigator.btnNext.clicked['bool'].connect(
lambda: self._navigate_code(self.NAVIGATE.prev))
# QTimer.singleShot(39999, lambda : print("\n\ncombo:-:", self))
# def closeEvent(self, event):
# for comboeditor in self._single_undocked:
# print("has undocked", comboeditor)
# comboeditor.reject()
# comboeditor.deleteLater()
# self.bar._close_all_files()
# super(ComboEditor, self).closeEvent(event)
def _navigate_code(self, val):
op = self.bar.code_navigator.operation
self._main_container.navigate_code_history(val, op)
def setFocus(self):
super(ComboEditor, self).setFocus()
w = self.stackedEditor.currentWidget()
if w:
w.setFocus()
self._editor_with_focus()
def _file_opened_by_main(self, path):
index = self.stackedEditor.currentIndex()
ninjaide = IDE.getInstance()
editable = ninjaide.get_or_create_editable(path)
print("_file_opened_by_main", editable)
self.add_editor(editable)
self.bar.set_current_by_index(index)
if index == -1:
self.bar.set_current_by_index(0)
def add_editor(self, neditable, keep_index=False):
"""Add Editor Widget to the UI area."""
if neditable.editor:
if self.__original or self.Force_Free:
editor = neditable.editor
print("\n\nadd_editor() ignora por ahora!", editor)
# disconnect old Signals
try:
editor.cursorPositionChanged[int, int].disconnect()
except TypeError:
pass
try:
editor.editorFocusObtained.disconnect()
except TypeError:
pass
try:
editor.currentLineChanged.disconnect()
except TypeError:
pass
try:
editor.modificationChanged['bool'].disconnect()
except TypeError:
pass
try:
neditable.checkersUpdated.disconnect()
except TypeError:
pass
try:
neditable.fileSaved.disconnect()
except TypeError:
pass
# Disonnect file system signals only in the original
try:
neditable.fileClosing.disconnect()
except TypeError:
pass
if self.__original:
try:
neditable.askForSaveFileClosing.disconnect()
except TypeError:
pass
try:
neditable.fileChanged.disconnect()
except TypeError:
pass
else:
editor = self._main_container.create_text_editor_from_editable(
neditable)
index = self.stackedEditor.currentIndex()
self.stackedEditor.addWidget(editor)
self.bar.add_item(neditable.display_name, neditable)
if keep_index:
self.bar.set_current_by_index(index)
# Editor Signals
editor.cursorPositionChanged[int, int].connect(
self._update_cursor_position)
editor.editorFocusObtained.connect(self._editor_with_focus)
editor.currentLineChanged.connect(self._set_current_symbol)
editor.modificationChanged['bool'].connect(self._editor_modified)
neditable.checkersUpdated.connect(self._show_notification_icon)
neditable.fileSaved.connect(self._update_symbols)
neditable.fileSaved.connect(self._update_combo_info)
# Connect file system signals only in the original
neditable.fileClosing.connect(self._close_file)
if self.__original:
neditable.askForSaveFileClosing.connect(self._ask_for_save)
neditable.fileChanged.connect(self._file_has_been_modified)
# Load Symbols
self._load_symbols(neditable)
def show_combo_file(self):
print("show_combo_file")
self.bar.combo.showPopup()
def show_combo_symbol(self):
self.bar.symbols_combo.showPopup()
def getOpenedFiles(self):
return self.__OFiles.copy()
def addOpenedFiles(self, fil):
self.__OFiles.append(fil)
def unlink_editors(self):
for index in range(self.stackedEditor.count()):
widget = self.stackedEditor.widget(index)
widget.setDocument(QsciDocument())
def split_editor(self, orientationVertical):
new_widget = ComboEditor()
for neditable in self.bar.get_editables():
print("\nsplit_editor", neditable, new_widget)
new_widget.add_editor(neditable)
self.splitEditor.emit(self, new_widget, orientationVertical)
def undock_editor(self):
new_combo = ComboEditor()
new_combo.setWindowTitle("NINJA-IDE")
self.add_Undocked(new_combo)
for neditable in self.bar.get_editables():
print("undock_editor", neditable)
new_combo.add_editor(neditable)
new_combo.resize(500, 500)
new_combo.aboutToCloseComboEditor.connect(self._remove_undock)
new_combo.show()
def _remove_undock(self):
print("_remove_undock", self.sender())
widget = self.sender()
self.sub_Undocked(widget)
def add_Undocked(self, combedit):
self.__undocked.append(combedit)
def sub_Undocked(self, combedit):
self.__undocked.remove(combedit)
def add_SingleUndocked(self, combedit):
self._single_undocked.append(combedit)
def sub_SingleUndocked(self, combedit):
self._single_undocked.remove(combedit)
# aún no se ha puesto en funcionamiento!.
def single_split_editor(self, orientationVertical):
new_widget = ComboEditor()
for neditable in self.bar.get_editables():
print("\nsingle_split_editor", neditable, new_widget)
new_widget.add_editor(neditable)
self.splitEditor.emit(self, new_widget, orientationVertical)
def single_undock_editor(self):
new_combo = ComboEditor(Force_Free=True)
new_combo.setWindowTitle("NINJA-IDE")
self.add_SingleUndocked(new_combo)
nEdit = self.stackedEditor.takeAt(
self.stackedEditor.currentIndex()).widget()
ide = IDE.getInstance()
ide.unload_NEditable(nEdit)
neditable = self.bar.take_editable()
print("\n\nsingle_undock_editor:::", neditable, neditable.editor,
nEdit, neditable.nfile)
if self.stackedEditor.isEmpty():
self.allFilesClosed.emit()
new_combo.add_editor(neditable)
new_combo.stackedEditor.setCurrentIndex(
0) # new_combo.stackedEditor.setCurrentWidget(nEdit)
new_combo.resize(500, 500)
new_combo.aboutToCloseComboEditor.connect(self.single__remove_undock)
new_combo.show()
def single__remove_undock(self):
print("single__remove_undock", self.sender())
widget = self.sender()
self.sub_SingleUndocked(widget)
##widget.deleteLater()
def bind_Editable(self, editable):
self.bar.add_item(neditable.display_name, editable)
def close_current_file(self):
self.bar.about_to_close_file()
def _close_file(self, neditable):
print("\n\n_close_file", self.__original, self.Force_Free)
index = self.bar.close_file(neditable)
layoutItem = self.stackedEditor.takeAt(index)
#neditable.editor.completer.cc.unload_module()
self._add_to_last_opened(neditable.file_path)
layoutItem.widget().deleteLater(
) # @@4 -> Comentando ésta linea desaparece el mensaje
if self.stackedEditor.isEmpty():
self.allFilesClosed.emit()
def _add_to_last_opened(self, path):
if path not in settings.LAST_OPENED_FILES:
settings.LAST_OPENED_FILES.append(path)
if len(settings.LAST_OPENED_FILES) > settings.MAX_REMEMBER_TABS:
self.__lastOpened = self.__lastOpened[1:]
self.recentTabsModified.emit()
def _editor_with_focus(self):
if self._main_container.current_comboEditor is not self:
self._main_container.current_comboEditor = self
editor = self.stackedEditor.currentWidget()
self._main_container.current_editor_changed(
editor.neditable.file_path)
self._load_symbols(editor.neditable)
editor.neditable.update_checkers_display()
def _ask_for_save(self, neditable):
val = QMessageBox.No
fileName = neditable.nfile.file_name
val = QMessageBox.question(
self, (self.tr('The file %s was not saved') % fileName),
self.tr("Do you want to save before closing?"),
QMessageBox.Yes | QMessageBox.No | QMessageBox.Cancel)
if val == QMessageBox.No:
neditable.nfile.close(force_close=True)
elif val == QMessageBox.Yes:
neditable.ignore_checkers = True
self._main_container.save_file(neditable.editor)
neditable.nfile.close()
def _file_has_been_modified(self, neditable):
val = QMessageBox.No
fileName = neditable.file_path
val = QMessageBox.question(
self, translations.TR_FILE_HAS_BEEN_MODIFIED,
"%s%s" % (fileName, translations.TR_FILE_MODIFIED_OUTSIDE),
QMessageBox.Yes | QMessageBox.No)
if val == QMessageBox.Yes:
neditable.reload_file()
def _run_file(self, path):
self._main_container.run_file(path)
def _add_to_project(self, path):
self._main_container._add_to_project(path)
def _show_file_in_explorer(self, path):
'''Connected to ActionBar's showFileInExplorer(QString)
signal, forwards the file path on to the main container.'''
self._main_container._show_file_in_explorer(path)
def set_current(self, neditable):
if neditable:
self.bar.set_current_file(neditable)
def _set_current(self, neditable, index):
if neditable:
self.stackedEditor.setCurrentIndex(index)
editor = self.stackedEditor.currentWidget()
self._update_cursor_position(ignore_sender=True)
editor.setFocus()
self._main_container.current_editor_changed(neditable.file_path)
self._load_symbols(neditable)
self._show_file_in_explorer(neditable.file_path)
neditable.update_checkers_display()
def widget(self, index):
return self.stackedEditor.widget(index)
def countEditors(self):
"""Return the number of editors opened."""
return self.stackedEditor.count()
def currentEditor(self):
""" rtn -> Editor()# local QsciScintilla"""
return self.stackedEditor.currentWidget()
def _update_cursor_position(self, line=0, col=0, ignore_sender=False):
obj = self.sender()
editor = self.stackedEditor.currentWidget()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
line += 1
self.bar.update_line_col(line, col)
def _set_current_symbol(self, line, ignore_sender=False):
obj = self.sender()
editor = self.stackedEditor.currentWidget()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
index = bisect.bisect(self._symbols_index, line)
if (index >= len(self._symbols_index)
or self._symbols_index[index] > (line + 1)):
index -= 1
self.bar.set_current_symbol(index)
def _editor_modified(self, value):
obj = self.sender()
neditable = obj.neditable
if value:
text = "\u2022 %s" % neditable.display_name
self.bar.update_item_text(neditable, text)
else:
self.bar.update_item_text(neditable, neditable.display_name)
def _go_to_symbol(self, index):
print("_go_to_symbol in index:", index)
line = self._symbols_index[index]
editor = self.stackedEditor.currentWidget()
editor.go_to_line(line)
def _update_symbols(self, neditable):
editor = self.stackedEditor.currentWidget()
# Check if it's current to avoid signals from other splits.
if editor == neditable.editor:
self._load_symbols(neditable)
def _update_combo_info(self, neditable):
self.bar.update_item_text(neditable, neditable.display_name)
self._main_container.current_editor_changed(neditable.file_path)
def _load_symbols(self, neditable):
symbols_handler = handlers.get_symbols_handler('py')
source = neditable.editor.text()
source = source.encode(neditable.editor.encoding)
symbols, symbols_simplified = symbols_handler.obtain_symbols(
source, simple=True)
self._symbols_index = sorted(symbols_simplified.keys())
symbols_simplified = sorted(list(symbols_simplified.items()),
key=lambda x: x[0])
self.bar.add_symbols(symbols_simplified)
line, _ = neditable.editor.getCursorPosition()
self._set_current_symbol(line, True)
tree_symbols = IDE.get_service('symbols_explorer')
tree_symbols.update_symbols_tree(symbols, neditable.file_path)
def _show_notification_icon(self, neditable):
checkers = neditable.sorted_checkers
icon = QIcon()
for items in checkers:
checker, color, _ = items
if checker.checks:
if isinstance(checker.checker_icon, int):
icon = self.style().standardIcon(checker.checker_icon)
elif isinstance(checker.checker_icon, str):
icon = QIcon(checker.checker_icon)
break
self.bar.update_item_icon(neditable, icon)
def show_menu_navigation(self):
self.bar.code_navigator.show_menu_navigation()
def closeEvent(self, event):
for comboeditor in self._single_undocked:
print("has undocked", comboeditor)
comboeditor.reject()
comboeditor.deleteLater()
# print("\n\ncloseEvent", self)
if self.__original:
self.bar._close_all_files()
self.aboutToCloseComboEditor.emit()
super(ComboEditor, self).closeEvent(event)
def reject(self):
if not self.__original:
super(ComboEditor, self).reject()
class MainWindow(QMainWindow):
def __init__(self):
super(MainWindow,
self).__init__() # Call the inherited classes __init__ method
self.core = Core.Core.get_core()
def loadGui(self):
ui_file = self.core.rsrc_dir + "mainWindow.ui"
uic.loadUi(ui_file, self) # Load the .ui file
self.optionsBox = self.findChild(QHBoxLayout, 'optionsBox')
self.installersButton = self.findChild(QPushButton, 'installersButton')
icn = QIcon.fromTheme(
os.path.join(settings.ICONS_THEME, "view-list-details.svg"))
self.installersButton.setIcon(icn)
self.installersButton.setText(_("Installers"))
self.installersButton.clicked.connect(lambda: self.changePanel("I"))
self.configurationButton = self.findChild(QPushButton,
"configurationButton")
icn = QIcon.fromTheme(
os.path.join(settings.ICONS_THEME, "configure.svg"))
self.configurationButton.setIcon(icn)
#self.configurationButton.setIconSize(QSize(16,16))
self.configurationButton.setText(_("Configuration Options"))
self.configurationButton.clicked.connect(lambda: self.changePanel("C"))
self.mainBox = self.findChild(QVBoxLayout, 'mainBox')
self.bannerBox = self.findChild(QLabel, 'bannerLabel')
self.bannerBox.setStyleSheet("background-color: #7f0907")
self.messageBox = self.findChild(QVBoxLayout, 'messageBox')
self.messageImg = self.findChild(QLabel, 'messageImg')
self.messageLabel = self.findChild(QLabel, 'messageLabel')
self.progressBar = self.findChild(QProgressBar, 'progressBar')
self.controlsBox = self.findChild(QVBoxLayout, 'controlsBox')
self.applyButton = self.findChild(QPushButton, 'applyButton')
icn = QIcon.fromTheme(os.path.join(settings.ICONS_THEME, "gtk-ok.svg"))
self.applyButton.setIcon(icn)
self.applyButton.setText(_("Install"))
self.applyButton.clicked.connect(self.applyButtonClicked)
self.helpButton = self.findChild(QPushButton, 'helpButton')
icn = QIcon.fromTheme(
os.path.join(settings.ICONS_THEME, "help-whatsthis.svg"))
self.helpButton.setIcon(icn)
self.helpButton.setText(_("Help"))
self.helpButton.clicked.connect(self.helpButtonClicked)
self.loadingBox = self.core.loadingBox
self.installersBox = self.core.installersBox
self.configurationBox = self.core.configurationBox
self.QtStack = QStackedLayout()
self.QtStack.addWidget(self.loadingBox)
self.QtStack.addWidget(self.installersBox)
self.QtStack.addWidget(self.configurationBox)
self.mainBox.addLayout(self.QtStack)
self.gatherInfo = gatherInfo()
self.installersButton.hide()
self.configurationButton.hide()
#self.messageLabel.hide()
self._manageMsgBox(True, False)
self.applyButton.hide()
self.helpButton.hide()
qtRectangle = self.frameGeometry()
centerPoint = QDesktopWidget().availableGeometry().center()
qtRectangle.moveCenter(centerPoint)
self.move(qtRectangle.topLeft())
centerPoint = QDesktopWidget().availableGeometry().center()
qtRectangle.moveCenter(centerPoint)
self.move(qtRectangle.topLeft())
self.exitLocked = True
self.gatherInfo.start()
self.gatherInfo.finished.connect(self._finishProcess)
#def loadGui
def _finishProcess(self):
self.loadingBox.spinner.stop()
if len(self.core.javaPanelManager.java_list) > 0:
self.installersBox.drawInstallerList()
self.fader_widget = FaderWidget(self.QtStack.currentWidget(),
self.QtStack.widget(1))
self.QtStack.setCurrentIndex(1)
self.configurationButton.show()
self._manageMsgBox(True, False)
#self.messageLabel.show()
self.applyButton.show()
self.helpButton.show()
else:
#self.messageLabel.show()
self._manageMsgBox(False, True)
self.loadingBox.spinner.hide()
self.messageLabel.setText(
_("No Java version(s) availables detected"))
self.exitLocked = False
#def _finishProcess
def applyButtonClicked(self):
self.othersBox = []
self.javasToInstall = self.installersBox.javas_selected
self.boxSelected = self.installersBox.box_selected
#self.installersBox.scrollArea.setEnabled(False)
self._manageMsgBox(True, False)
self.messageLabel.setText("")
if len(self.javasToInstall) > 0:
self.applyButton.setEnabled(False)
self.configurationButton.setEnabled(False)
self.helpButton.setEnabled(False)
#self.messageLabel.setText(_("Installing selected Java version(s). Wait a moment..."))
for item in self.boxSelected:
item.itemAt(0).widget().setEnabled(False)
item.itemAt(3).widget().hide()
item.itemAt(4).widget().show()
item.itemAt(4).widget().start()
for item in self.installersBox.boxInstallers.children():
if item.itemAt(0).widget().isEnabled():
item.itemAt(0).widget().setEnabled(False)
self.othersBox.append(item)
self.exitLocked = True
'''
self.install=installProcess(self.javasToInstall)
self.install.start()
self.install.finished.connect(self._finishInstall)
'''
self.getPackages = getPackages(self.javasToInstall)
self._manageMsgBox(True, False)
self.messageLabel.setText(
_("1 of 5: Obtaining information about Java(s) to install..."))
self.progressBar.show()
self.getPackages.start()
self.getPackages.finished.connect(self._finishGetPackages)
else:
self._manageMsgBox(False, True)
self.messageLabel.setText(
_("You must select a Java version to install"))
#def applyButtonClicked
def _finishGetPackages(self):
self.messageLabel.setText(_("2 of 5: Downloading packages..."))
self.progressBar.setValue(100)
self.checkProgress = QThread()
self.worker = Worker()
self.worker.moveToThread(self.checkProgress)
self.checkProgress.started.connect(self.worker.run)
self.worker._finished.connect(self.checkProgress.quit)
self.worker._progress.connect(self._updateMessage)
self.install = installProcess(self.javasToInstall)
self.install.start()
self.install.finished.connect(self._finishInstall)
self.worker.running = True
self.checkProgress.start()
#def _finishGetPackages
def _updateMessage(self, step):
if step == "unpack":
self.messageLabel.setText(
_("3 of 5: Unpacking packages: %s of %s packages") %
(str(self.core.javaPanelManager.progressUnpacked),
len(self.core.javaPanelManager.initialNumberPackages)))
elif step == "install":
self.messageLabel.setText(
_("4 of 5: Configuring packages: %s of %s packages") %
(str(self.core.javaPanelManager.progressInstallation),
len(self.core.javaPanelManager.initialNumberPackages)))
elif step == "end":
self.messageLabel.setText(
_("5 of 5: Finishing the installation..."))
self._updateProgressBar(step)
#def _updateMessage
def _updateProgressBar(self, step):
if step == "unpack":
if self.core.javaPanelManager.progressUnpackedPercentage == 0.00:
self.progressBar.setValue(200)
else:
p_value = 2 + float(
self.core.javaPanelManager.progressUnpackedPercentage)
self.progressBar.setValue(p_value * 100)
elif step == "install":
if self.core.javaPanelManager.progressInstallationPercentage == 0.00:
self.progressBar.setValue(300)
else:
p_value = 3 + float(
self.core.javaPanelManager.progressInstallationPercentage)
self.progressBar.setValue(p_value * 100)
elif step == "end":
self.progressBar.setValue(400)
#def _updateProgressBar
def _finishInstall(self):
self.progressBar.hide()
self.worker.running = False
result = self.core.javaPanelManager.result_install
error = False
for item in result:
if result[item]:
for element in self.boxSelected:
if element.itemAt(4).widget().item == item:
element.itemAt(4).widget().stop()
element.itemAt(4).widget().hide()
pixmap = QPixmap(self.core.rsrc_dir + "check.png")
element.itemAt(3).widget().setPixmap(pixmap)
element.itemAt(0).widget().setChecked(False)
element.itemAt(3).widget().show()
else:
for element in self.boxSelected:
if element.itemAt(4).widget().item == item:
element.itemAt(4).widget().stop()
element.itemAt(4).widget().hide()
pixmap = QPixmap(self.core.rsrc_dir + "error.png")
element.itemAt(3).widget().setPixmap(pixmap)
element.itemAt(0).widget().setChecked(False)
element.itemAt(0).widget().setEnabled(True)
element.itemAt(3).widget().show()
error = True
self.applyButton.setEnabled(True)
self.configurationButton.setEnabled(True)
self.helpButton.setEnabled(True)
for item in self.othersBox:
item.itemAt(0).widget().setEnabled(True)
if error:
self._manageMsgBox(False, True)
self.messageLabel.setText(
_("Installing process has ending with errors"))
else:
self._manageMsgBox(False, False)
self.messageLabel.setText(
_("Installing process has ending successfully"))
self.exitLocked = False
#def _finishInstall
def changePanel(self, panel):
if panel == "C":
self.configurationButton.hide()
self.progressBar.hide()
self._manageMsgBox(True, False)
self.messageLabel.setText("")
self.configurationBox.drawConfigurationList()
self.fader_widget = FaderWidget(self.QtStack.currentWidget(),
self.QtStack.widget(2))
self.QtStack.setCurrentIndex(2)
self.installersButton.show()
self.applyButton.setEnabled(False)
elif panel == "I":
self.installersButton.hide()
self._manageMsgBox(True, False)
self.messageLabel.setText("")
self.fader_widget = FaderWidget(self.QtStack.currentWidget(),
self.QtStack.widget(2))
self.QtStack.setCurrentIndex(1)
self.configurationButton.show()
self.applyButton.setEnabled(True)
self.configurationBox.boxDelete()
#def changePanel
def helpButtonClicked(self):
lang = os.environ["LANG"]
language = os.environ["LANGUAGE"]
run_pkexec = False
if "PKEXEC_UID" in os.environ:
run_pkexec = True
exec_lang = ""
app_lang = ""
if language == "":
app_lang = lang
else:
language = language.split(":")[0]
app_lang = language
if 'valencia' in app_lang:
exec_lang = "LANG=ca_ES.UTF-8@valencia"
cmd = exec_lang + ' xdg-open https://wiki.edu.gva.es/lliurex/tiki-index.php?page=LliureX+Java+Panel.'
else:
exec_lang = "LANG=es_ES.UTF-8"
cmd = exec_lang + ' xdg-open https://wiki.edu.gva.es/lliurex/tiki-index.php?page=LliureX-Java-Panel'
if not run_pkexec:
self.fcmd = "su -c '%s &' $USER" % cmd
else:
user = pwd.getpwuid(int(os.environ["PKEXEC_UID"])).pw_name
self.fcmd = "su -c '" + cmd + " &' " + user
os.system(self.fcmd)
#def helpButtonClicked
def closeEvent(self, event):
if self.exitLocked:
event.ignore()
else:
event.accept()
#def closeEvent
def _manageMsgBox(self, hide, error):
self.progressBar.hide()
if hide:
self.messageImg.setStyleSheet("background-color: transparent")
self.messageLabel.setStyleSheet("background-color: transparent")
self.messageImg.hide()
self.messageLabel.setAlignment(Qt.AlignCenter | Qt.AlignVCenter)
else:
if error:
self.messageImg.setStyleSheet(
"border-bottom: 1px solid #da4453;border-left: 1px solid #da4453;border-top: 1px solid #da4453;background-color: #ebced2"
)
self.messageLabel.setStyleSheet(
"border-bottom: 1px solid #da4453;border-right: 1px solid #da4453;border-top: 1px solid #da4453;background-color: #ebced2"
)
pixmap = QPixmap(self.core.rsrc_dir + "dialog-error.png")
self.messageImg.setPixmap(pixmap)
self.messageImg.show()
self.messageLabel.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
self.messageLabel.show()
else:
self.messageImg.setStyleSheet(
"border-bottom: 1px solid #27ae60;border-left: 1px solid #27ae60;border-top: 1px solid #27ae60;background-color: #c7e3d4"
)
self.messageLabel.setStyleSheet(
"border-bottom: 1px solid #27ae60;border-right: 1px solid #27ae60;border-top: 1px solid #27ae60;background-color: #c7e3d4"
)
pixmap = QPixmap(self.core.rsrc_dir + "dialog-positive.png")
self.messageImg.setPixmap(pixmap)
self.messageImg.show()
self.messageLabel.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
self.messageLabel.show()
class MainWindow(QMainWindow):
def __init__(self):
super(MainWindow,
self).__init__() # Call the inherited classes __init__ method
self.core = Core.Core.get_core()
def loadGui(self):
ui_file = self.core.rsrc_dir + "mainWindow.ui"
uic.loadUi(ui_file, self) # Load the .ui file
self.optionsBox = self.findChild(QHBoxLayout, 'optionsBox')
self.installersButton = self.findChild(QPushButton, 'installersButton')
icn = QIcon.fromTheme(
os.path.join(settings.ICONS_THEME, "view-list-details.svg"))
self.installersButton.setIcon(icn)
self.installersButton.setText(_("Installers"))
self.installersButton.clicked.connect(lambda: self.changePanel("I"))
self.configurationButton = self.findChild(QPushButton,
"configurationButton")
icn = QIcon.fromTheme(
os.path.join(settings.ICONS_THEME, "configure.svg"))
self.configurationButton.setIcon(icn)
#self.configurationButton.setIconSize(QSize(16,16))
self.configurationButton.setText(_("Configuration Options"))
self.configurationButton.clicked.connect(lambda: self.changePanel("C"))
self.mainBox = self.findChild(QVBoxLayout, 'mainBox')
self.bannerBox = self.findChild(QLabel, 'bannerLabel')
self.bannerBox.setStyleSheet("background-color: #7f0907")
self.messageBox = self.findChild(QVBoxLayout, 'messageBox')
self.messageLabel = self.findChild(QLabel, 'messageLabel')
self.controlsBox = self.findChild(QVBoxLayout, 'controlsBox')
self.applyButton = self.findChild(QPushButton, 'applyButton')
icn = QIcon.fromTheme(os.path.join(settings.ICONS_THEME, "gtk-ok.svg"))
self.applyButton.setIcon(icn)
self.applyButton.setText(_("Install"))
self.applyButton.clicked.connect(self.applyButtonClicked)
self.helpButton = self.findChild(QPushButton, 'helpButton')
icn = QIcon.fromTheme(
os.path.join(settings.ICONS_THEME, "help-whatsthis.svg"))
self.helpButton.setIcon(icn)
self.helpButton.setText(_("Help"))
self.helpButton.clicked.connect(self.helpButtonClicked)
self.loadingBox = self.core.loadingBox
self.installersBox = self.core.installersBox
self.configurationBox = self.core.configurationBox
self.QtStack = QStackedLayout()
self.QtStack.addWidget(self.loadingBox)
self.QtStack.addWidget(self.installersBox)
self.QtStack.addWidget(self.configurationBox)
self.mainBox.addLayout(self.QtStack)
self.gatherInfo = gatherInfo()
self.installersButton.hide()
self.configurationButton.hide()
self.messageLabel.hide()
self.applyButton.hide()
qtRectangle = self.frameGeometry()
centerPoint = QDesktopWidget().availableGeometry().center()
qtRectangle.moveCenter(centerPoint)
self.move(qtRectangle.topLeft())
centerPoint = QDesktopWidget().availableGeometry().center()
qtRectangle.moveCenter(centerPoint)
self.move(qtRectangle.topLeft())
self.gatherInfo.start()
self.gatherInfo.finished.connect(self._finishProcess)
#def loadGui
def _finishProcess(self):
self.loadingBox.spinner.stop()
if len(self.core.javaPanelManager.java_list) > 0:
self.installersBox.drawInstallerList()
self.fader_widget = FaderWidget(self.QtStack.currentWidget(),
self.QtStack.widget(1))
self.QtStack.setCurrentIndex(1)
self.configurationButton.show()
self.messageLabel.show()
self.applyButton.show()
else:
self.messageLabel.show()
self.loadingBox.spinner.hide()
self.messageLabel.setText(
_("No Java version(s) availables detected"))
#def _finishProcess
def applyButtonClicked(self):
self.othersBox = []
self.javasToInstall = self.installersBox.javas_selected
self.boxSelected = self.installersBox.box_selected
#self.installersBox.scrollArea.setEnabled(False)
self.messageLabel.setText("")
if len(self.javasToInstall) > 0:
self.applyButton.setEnabled(False)
self.messageLabel.setText(
_("Installing selected Java version(s). Wait a moment..."))
for item in self.boxSelected:
item.itemAt(0).widget().setEnabled(False)
item.itemAt(3).widget().hide()
item.itemAt(4).widget().show()
item.itemAt(4).widget().start()
for item in self.installersBox.boxInstallers.children():
if item.itemAt(0).widget().isEnabled():
item.itemAt(0).widget().setEnabled(False)
self.othersBox.append(item)
self.install = installProcess(self.javasToInstall)
self.install.start()
self.install.finished.connect(self._finishInstall)
else:
self.messageLabel.setText(
_("You must select a Java version to install"))
#def applyButtonClicked
def _finishInstall(self):
result = self.core.javaPanelManager.result_install
error = False
for item in result:
if result[item]:
for element in self.boxSelected:
if element.itemAt(4).widget().item == item:
element.itemAt(4).widget().stop()
element.itemAt(4).widget().hide()
pixmap = QPixmap(self.core.rsrc_dir + "check.png")
element.itemAt(3).widget().setPixmap(pixmap)
element.itemAt(0).widget().setChecked(False)
element.itemAt(3).widget().show()
else:
for element in self.boxSelected:
if element.itemAt(4).widget().item == item:
element.itemAt(4).widget().stop()
element.itemAt(4).widget().hide()
pixmap = QPixmap(self.core.rsrc_dir + "error.png")
element.itemAt(3).widget().setPixmap(pixmap)
element.itemAt(0).widget().setChecked(False)
element.itemAt(0).widget().setEnabled(True)
element.itemAt(3).widget().show()
error = True
self.applyButton.setEnabled(True)
for item in self.othersBox:
item.itemAt(0).widget().setEnabled(True)
if error:
self.messageLabel.setText(
_("Installing process has ending with errors"))
else:
self.messageLabel.setText(
_("Installing process has ending successfully"))
#def _finishInstall
def changePanel(self, panel):
if panel == "C":
self.configurationButton.hide()
self.messageLabel.setText("")
self.configurationBox.drawConfigurationList()
self.fader_widget = FaderWidget(self.QtStack.currentWidget(),
self.QtStack.widget(2))
self.QtStack.setCurrentIndex(2)
self.installersButton.show()
self.applyButton.setEnabled(False)
elif panel == "I":
self.installersButton.hide()
self.messageLabel.setText("")
self.fader_widget = FaderWidget(self.QtStack.currentWidget(),
self.QtStack.widget(2))
self.QtStack.setCurrentIndex(1)
self.configurationButton.show()
self.applyButton.setEnabled(True)
self.configurationBox.boxDelete()
#def changePanel
def helpButtonClicked(self):
lang = os.environ["LANG"]
run_pkexec = False
if "PKEXEC_UID" in os.environ:
run_pkexec = True
if 'ca_ES' in lang:
cmd = 'xdg-open https://wiki.edu.gva.es/lliurex/tiki-index.php?page=LliureX-Java-Panel.'
else:
cmd = 'xdg-open https://wiki.edu.gva.es/lliurex/tiki-index.php?page=LliureX-Java-Panel'
if not run_pkexec:
self.fcmd = "su -c '%s' $USER" % cmd
else:
user = pwd.getpwuid(int(os.environ["PKEXEC_UID"])).pw_name
self.fcmd = "su -c '" + cmd + "' " + user
os.system(self.fcmd)
class RightPanel(QFrame):
def __init__(self, app, parent=None):
super().__init__(parent)
self._app = app
self._pixmap = None
self._layout = QVBoxLayout(self)
self._stacked_layout = QStackedLayout()
self.scrollarea = ScrollArea(self._app, self)
self.table_container = self.scrollarea.t
# TODO: collection container will be removed
self.collection_container = CollectionContainer(self._app, self)
self.bottom_panel = BottomPanel(app, self)
self._setup_ui()
def _setup_ui(self):
self.scrollarea.setMinimumHeight(100)
self.collection_container.hide()
self._layout.addWidget(self.bottom_panel)
self._layout.addLayout(self._stacked_layout)
self._stacked_layout.addWidget(self.scrollarea)
self._stacked_layout.addWidget(self.collection_container)
self._layout.setContentsMargins(0, 0, 0, 0)
self._layout.setSpacing(0)
def show_model(self, model):
self.set_body(self.scrollarea)
# TODO: use PreemptiveTask
aio.create_task(self.table_container.show_model(model))
def show_songs(self, songs):
self.collection_container.hide()
self.set_body(self.scrollarea)
self.table_container.show_songs(songs)
def set_body(self, widget):
"""
.. versionadded:: 3.7.7
"""
if widget is self.table_container:
widget = self.scrollarea
if widget is not self.scrollarea:
self.show_background_image(None)
# remove tmp widgets
for i in range(self._stacked_layout.count()):
w = self._stacked_layout.widget(i)
if w not in (self.scrollarea, self.collection_container):
self._stacked_layout.removeWidget(w)
self._stacked_layout.addWidget(widget)
self._stacked_layout.setCurrentWidget(widget)
def show_collection(self, coll):
def _show_pure_albums_coll(coll):
self.set_body(self.scrollarea)
reader = wrap(coll.models)
self.table_container.show_albums_coll(reader)
def _show_pure_songs_coll(coll):
self.set_body(self.scrollarea)
self.table_container.show_collection(coll)
def _show_mixed_coll(coll):
self.set_body(self.collection_container)
self.collection_container.show_collection(coll)
def _show_pure_videos_coll(coll):
from feeluown.gui.page_containers.table import VideosRenderer
self.set_body(self.scrollarea)
reader = wrap(coll.models)
renderer = VideosRenderer(reader)
aio.create_task(self.table_container.set_renderer(renderer))
if coll.type is CollectionType.sys_library:
self._app.browser.goto(page='/colls/library')
return
types = set()
for model in coll.models:
types.add(model.meta.model_type)
if len(types) >= 2:
break
if len(types) == 1:
type_ = types.pop()
if type_ == ModelType.song:
_show_pure_songs_coll(coll)
elif type_ == ModelType.album:
_show_pure_albums_coll(coll)
elif type_ == ModelType.video:
_show_pure_videos_coll(coll)
else:
_show_mixed_coll(coll)
else:
_show_mixed_coll(coll)
def show_background_image(self, pixmap):
self._pixmap = pixmap
if pixmap is None:
self.table_container.meta_widget.setMinimumHeight(0)
else:
height = (self._app.height() - self.bottom_panel.height() -
self.table_container.toolbar.height()) // 2
self.table_container.meta_widget.setMinimumHeight(height)
self.update()
def paintEvent(self, e):
"""
draw pixmap as a the background with a dark overlay
HELP: currently, this cost much CPU
"""
painter = QPainter(self)
painter.setPen(Qt.NoPen)
painter.setRenderHint(QPainter.Antialiasing)
painter.setRenderHint(QPainter.SmoothPixmapTransform)
# calculate available size
draw_width = self.width()
draw_height = 10 # spacing defined in table container
draw_height += self.bottom_panel.height()
if self.table_container.meta_widget.isVisible():
draw_height += self.table_container.meta_widget.height()
extra = self.table_container.current_extra
if extra is not None and extra.isVisible():
draw_height += extra.height()
if self.table_container.toolbar.isVisible():
draw_height += self.table_container.toolbar.height()
scrolled = self.scrollarea.verticalScrollBar().value()
max_scroll_height = draw_height - self.bottom_panel.height()
if scrolled >= max_scroll_height:
painter.save()
painter.setBrush(self.palette().brush(QPalette.Window))
painter.drawRect(self.bottom_panel.rect())
painter.restore()
return
if self._pixmap is not None:
self._draw_pixmap(painter, draw_width, draw_height, scrolled)
self._draw_pixmap_overlay(painter, draw_width, draw_height,
scrolled)
else:
# draw gradient for widgets(bottom panel + meta_widget + ...) above table
self._draw_overlay(painter, draw_width, draw_height, scrolled)
# if scrolled height > 30, draw background to seperate bottom_panel and body
if scrolled >= 30:
painter.save()
painter.setBrush(self.palette().brush(QPalette.Window))
painter.drawRect(self.bottom_panel.rect())
painter.restore()
return
# since the body's background color is palette(base), we use
# the color to draw background for remain empty area
painter.save()
painter.setBrush(self.palette().brush(QPalette.Base))
painter.drawRect(0, draw_height, draw_width,
self.height() - draw_height)
painter.restore()
painter.end()
def _draw_pixmap_overlay(self, painter, draw_width, draw_height, scrolled):
painter.save()
rect = QRect(0, 0, draw_width, draw_height)
painter.translate(0, -scrolled)
gradient = QLinearGradient(rect.topLeft(), rect.bottomLeft())
color = self.palette().color(QPalette.Base)
if draw_height == self.height():
gradient.setColorAt(0, add_alpha(color, 180))
gradient.setColorAt(1, add_alpha(color, 230))
else:
if self._app.theme_mgr.theme == Light:
gradient.setColorAt(0, add_alpha(color, 220))
gradient.setColorAt(0.1, add_alpha(color, 180))
gradient.setColorAt(0.2, add_alpha(color, 140))
gradient.setColorAt(0.6, add_alpha(color, 140))
gradient.setColorAt(0.8, add_alpha(color, 200))
gradient.setColorAt(0.9, add_alpha(color, 240))
gradient.setColorAt(1, color)
else:
gradient.setColorAt(0, add_alpha(color, 50))
gradient.setColorAt(0.6, add_alpha(color, 100))
gradient.setColorAt(0.8, add_alpha(color, 200))
gradient.setColorAt(0.9, add_alpha(color, 240))
gradient.setColorAt(1, color)
painter.setBrush(gradient)
painter.drawRect(rect)
painter.restore()
def _draw_overlay(self, painter, draw_width, draw_height, scrolled):
painter.save()
rect = QRect(0, 0, draw_width, draw_height)
painter.translate(0, -scrolled)
gradient = QLinearGradient(rect.topLeft(), rect.bottomLeft())
gradient.setColorAt(0, self.palette().color(QPalette.Window))
gradient.setColorAt(1, self.palette().color(QPalette.Base))
painter.setBrush(gradient)
painter.drawRect(rect)
painter.restore()
def _draw_pixmap(self, painter, draw_width, draw_height, scrolled):
# scale pixmap
scaled_pixmap = self._pixmap.scaledToWidth(
draw_width, mode=Qt.SmoothTransformation)
pixmap_size = scaled_pixmap.size()
# draw the center part of the pixmap on available rect
painter.save()
brush = QBrush(scaled_pixmap)
painter.setBrush(brush)
# note: in practice, most of the time, we can't show the
# whole artist pixmap, as a result, the artist head will be cut,
# which causes bad visual effect. So we render the top-center part
# of the pixmap here.
y = (pixmap_size.height() - draw_height) // 3
painter.translate(0, -y - scrolled)
rect = QRect(0, y, draw_width, draw_height)
painter.drawRect(rect)
painter.restore()
def sizeHint(self):
size = super().sizeHint()
return QSize(760, size.height())
class _MainContainer(QWidget):
currentEditorChanged = pyqtSignal("QString")
fileOpened = pyqtSignal("QString")
fileSaved = pyqtSignal("QString")
def __init__(self, parent=None):
super().__init__(parent)
self._vbox = QVBoxLayout(self)
self._vbox.setContentsMargins(0, 0, 0, 0)
self._vbox.setSpacing(0)
self.stack = QStackedLayout()
self.stack.setStackingMode(QStackedLayout.StackAll)
self._vbox.addLayout(self.stack)
self.splitter = dynamic_splitter.DynamicSplitter()
self.setAcceptDrops(True)
# QML UI
self._add_file_folder = add_file_folder.AddFileFolderWidget(self)
if settings.SHOW_START_PAGE:
self.show_start_page()
IDE.register_service("main_container", self)
# Register signals connections
connections = ({
"target": "main_container",
"signal_name": "updateLocator",
"slot": self._explore_code
}, {
"target": "filesystem",
"signal_name": "projectOpened",
"slot": self._explore_code
}, {
"target": "projects_explore",
"signal_name": "updateLocator",
"slot": self._explore_code
})
IDE.register_signals("main_container", connections)
esc_sort = QShortcut(QKeySequence(Qt.Key_Escape), self)
esc_sort.activated.connect(self._set_focus_to_editor)
def install(self):
ninjaide = IDE.get_service("ide")
ninjaide.place_me_on("main_container", self, "central", top=True)
self.combo_area = combo_editor.ComboEditor(original=True)
self.combo_area.allFilesClosed.connect(self._files_closed)
self.splitter.add_widget(self.combo_area)
self.add_widget(self.splitter)
self.current_widget = self.combo_area
# Code Locator
self._code_locator = locator_widget.LocatorWidget(ninjaide)
ui_tools.install_shortcuts(self, actions.ACTIONS, ninjaide)
def _set_focus_to_editor(self):
status_bar = IDE.get_service("status_bar")
tools_doock = IDE.get_service("tools_dock")
editor_widget = self.get_current_editor()
if status_bar.isVisible() and tools_doock.isVisible():
status_bar.hide_status_bar()
elif tools_doock.isVisible():
tools_doock._hide()
elif status_bar.isVisible():
status_bar.hide_status_bar()
if editor_widget is not None:
editor_widget.clear_extra_selections('searchs')
def split_assistance(self):
split_widget = split_orientation.SplitOrientation(self)
split_widget.show()
def show_split(self, orientation_vertical=False):
self.current_widget.split_editor(orientation_vertical)
def show_locator(self):
"""Show the Locator Widget"""
if not self._code_locator.isVisible():
self._code_locator.show()
def _explore_code(self):
"""Update locator metadata for the current projects"""
self._code_locator.explore_code()
def current_editor_changed(self, filename):
"""Notify the new filename of the current editor"""
if filename is None:
filename = translations.TR_NEW_DOCUMENT
self.currentEditorChanged.emit(filename)
def get_current_editor(self):
current_widget = self.current_widget.currentWidget()
if isinstance(current_widget, editor.NEditor):
return current_widget
return None
def open_file(self, filename='', line=-1, col=0):
logger.debug("Will try to open %s" % filename)
if not filename:
logger.debug("Has no filename")
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editor_widget = self.get_current_editor()
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
# TODO: handle current project in NProject
if current_project is not None:
directory = current_project.full_path
elif editor_widget is not None and editor_widget.file_path:
directory = file_manager.get_folder(
editor_widget.file_path)
extensions = ";;".join([
"{}(*{})".format(e.upper()[1:], e)
for e in settings.SUPPORTED_EXTENSIONS + [".*", ""]
])
filenames = QFileDialog.getOpenFileNames(
self,
"Open File", # FIXME: translations
directory,
extensions)[0]
else:
logger.debug("Has filename")
filenames = [filename]
if not filenames:
return
for filename in filenames:
logger.debug("Will try to open: %s" % filename)
self.__open_file(filename, line, col)
def __open_file(self, filename, line, col):
try:
editor_widget = self.add_editor(filename)
if line != -1:
editor_widget.go_to_line(line, col)
self.currentEditorChanged.emit(filename)
except file_manager.NinjaIOException as reason:
QMessageBox.information(
self,
"The file couldn't be open", # FIXME: translations
str(reason))
logger.error("The file %s couldn't be open" % filename)
def save_file(self, editor_widget=None):
if editor_widget is None:
# This may return None if there is not editor present
editor_widget = self.get_current_editor()
if editor_widget is None:
return False
# Ok, we have an editor instance
# Save to file only if editor really was modified
if editor_widget.is_modified:
try:
if editor_widget.nfile.is_new_file or \
not editor_widget.nfile.has_write_permission():
return self.save_file_as(editor_widget)
# FIXME: beforeFileSaved.emit
if settings.REMOVE_TRAILING_SPACES:
pass
# FIXME: new line at end
# Save content
editor_widget.neditable.save_content()
# FIXME: encoding
# FIXME: translations
self.fileSaved.emit("File Saved: %s" % editor_widget.file_path)
return True
except Exception as reason:
logger.error("Save file error: %s" % reason)
QMessageBox.information(self, "Save Error",
"The file could't be saved!")
return False
def save_file_as(self, editor_widget=None):
force = False
if editor_widget is None:
# We invoque from menu
editor_widget = self.get_current_editor()
if editor_widget is None:
# We haven't editor in main container
return False
force = True
try:
filters = "(*.py);;(*.*)"
if editor_widget.file_path is not None: # Existing file
extension = file_manager.get_file_extension(
editor_widget.file_path)
if extension != 'py':
filters = "(*.%s);;(*.py);;(*.*)" % extension
save_folder = self._get_save_folder(editor_widget.file_path)
filename = QFileDialog.getSaveFileName(self, "Save File",
save_folder, filters)[0]
if not filename:
return False
# FIXME: remove trailing spaces
extension = file_manager.get_file_extension(filename)
if not extension:
filename = "%s.%s" % (filename, "py")
editor_widget.neditable.save_content(path=filename, force=force)
self.fileSaved.emit("File Saved: {}".format(filename))
self.currentEditorChanged.emit(filename)
return True
except file_manager.NinjaFileExistsException as reason:
QMessageBox.information(
self, "File Already Exists",
"Invalid Path: the file '%s' already exists." %
reason.filename)
except Exception as reason:
logger.error("save_file_as: %s", reason)
QMessageBox.information(self, "Save Error",
"The file couldn't be saved!")
return False
def _get_save_folder(self, filename):
"""Returns the root directory of the 'Main Project'
or the home folder"""
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
if current_project is not None:
return current_project.path
return os.path.expanduser("~")
def close_file(self):
self.current_widget.close_current_file()
def add_editor(self, filename=None):
ninjaide = IDE.get_service("ide")
editable = ninjaide.get_or_create_editable(filename)
if editable.editor:
# If already open
logger.debug("%s is already open" % filename)
self.current_widget.set_current(editable)
return self.current_widget.currentWidget()
else:
pass
editor_widget = self.create_editor_from_editable(editable)
# editor_widget.set_language()
# Add the tab
keep_index = (self.splitter.count() > 1
and self.combo_area.stacked.count() > 0)
self.combo_area.add_editor(editable, keep_index)
# Emit a signal about the file open
self.fileOpened.emit(filename)
if not keep_index:
self.current_widget.set_current(editable)
self.stack.setCurrentWidget(self.splitter)
editor_widget.setFocus()
return editor_widget
def create_editor_from_editable(self, editable):
neditor = editor.create_editor(editable)
neditor.zoomChanged.connect(self._show_zoom_indicator)
neditor.destroyed.connect(self.__on_editor_destroyed)
# editable.fileSaved.connect(self._editor_tab)
return neditor
def _show_zoom_indicator(self, zoom):
neditor = self.get_current_editor()
indicator.Indicator.show_text(neditor, "Zoom: {} %".format(str(zoom)))
@pyqtSlot()
def __on_editor_destroyed(self):
indicator.Indicator.instance = None
def add_widget(self, widget):
self.stack.addWidget(widget)
def show_start_page(self):
"""Show Start Page widget in main container"""
startp = self.stack.widget(0)
if isinstance(startp, start_page.StartPage):
self.stack.setCurrentIndex(0)
else:
startp = start_page.StartPage(parent=self)
startp.newFile.connect(self.add_editor)
self.stack.insertWidget(0, startp)
self.stack.setCurrentIndex(0)
def _files_closed(self):
if settings.SHOW_START_PAGE:
self.show_start_page()
def add_status_bar(self, status_bar):
self._vbox.addWidget(status_bar)
def create_file(self, base_path, project_path):
self._add_file_folder.create_file(base_path, project_path)
def create_folder(self, base_path, project_path):
self._add_file_folder.create_folder(base_path, project_path)
def zoom_in_editor(self):
"""Increase the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(1.)
def zoom_out_editor(self):
"""Decrease the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(-1.)
def reset_zoom_editor(self):
"""Reset the to original font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.reset_zoom()
def editor_move_up(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down(up=True)
def editor_move_down(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down()
def editor_duplicate_line(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.duplicate_line()
def editor_comment(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.comment()
class ComboEditor(QWidget):
# Signals
closeSplit = pyqtSignal('PyQt_PyObject')
splitEditor = pyqtSignal(
'PyQt_PyObject', 'PyQt_PyObject', Qt.Orientation)
allFilesClosed = pyqtSignal()
about_to_close_combo_editor = pyqtSignal()
fileClosed = pyqtSignal("PyQt_PyObject")
def __init__(self, original=False):
super(ComboEditor, self).__init__(None)
self.__original = original
self.__undocked = []
self._symbols_index = []
vbox = QVBoxLayout(self)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
self.bar = ActionBar(main_combo=original)
vbox.addWidget(self.bar)
# Info bar
# self.info_bar = InfoBar(self)
# self.info_bar.setVisible(False)
# vbox.addWidget(self.info_bar)
self.stacked = QStackedLayout()
vbox.addLayout(self.stacked)
self._main_container = IDE.get_service('main_container')
if not self.__original:
self._main_container.fileOpened['QString'].connect(
self._file_opened_by_main)
self.bar.combo_files.showComboSelector.connect(
self._main_container.show_files_handler)
self.bar.combo_files.hideComboSelector.connect(
self._main_container.hide_files_handler)
self.bar.change_current['PyQt_PyObject',
int].connect(self._set_current)
self.bar.splitEditor[bool].connect(self.split_editor)
self.bar.runFile['QString'].connect(self._run_file)
self.bar.closeSplit.connect(lambda: self.closeSplit.emit(self))
self.bar.addToProject['QString'].connect(self._add_to_project)
self.bar.showFileInExplorer['QString'].connect(
self._show_file_in_explorer)
self.bar.goToSymbol[int].connect(self._go_to_symbol)
self.bar.undockEditor.connect(self.undock_editor)
self.bar.reopenTab['QString'].connect(
lambda path: self._main_container.open_file(path))
self.bar.closeImageViewer.connect(self._close_image)
self.bar.code_navigator.previousPressed.connect(self._navigate_code)
self.bar.code_navigator.nextPressed.connect(self._navigate_code)
# self.connect(self.bar, SIGNAL("recentTabsModified()"),
# lambda: self._main_container.recent_files_changed())
# self.connect(self.bar.code_navigator.btnPrevious,
# SIGNAL("clicked()"),
# lambda: self._navigate_code(False))
# self.connect(self.bar.code_navigator.btnNext, SIGNAL("clicked()"),
# lambda: self._navigate_code(True))
def _navigate_code(self, operation, forward=True):
self._main_container.navigate_code_history(operation, forward)
# op = self.bar.code_navigator.operation
# self._main_container.navigate_code_history(val, op)
def current_editor(self):
return self.stacked.currentWidget()
def setFocus(self):
super(ComboEditor, self).setFocus()
self.current_editor().setFocus()
self._editor_with_focus()
def _file_opened_by_main(self, path):
index = self.stacked.currentIndex()
ninjaide = IDE.get_service('ide')
editable = ninjaide.get_or_create_editable(path)
self.add_editor(editable)
self.bar.set_current_by_index(index)
if index == -1:
self.bar.set_current_by_index(0)
def add_image_viewer(self, viewer):
"""Add Image Viewer widget to the UI area"""
self.stacked.addWidget(viewer)
viewer.scaleFactorChanged.connect(
self.bar.image_viewer_controls.update_scale_label)
viewer.imageSizeChanged.connect(
self.bar.image_viewer_controls.update_size_label)
self.bar.add_item(viewer.display_name(), None)
viewer.create_scene()
if not self.bar.isVisible():
self.bar.setVisible(True)
def add_editor(self, neditable, keep_index=False):
"""Add Editor Widget to the UI area."""
if neditable.editor:
if self.__original:
editor = neditable.editor
else:
# editor = neditable.editor.clone()
editor = self._main_container.create_editor_from_editable(
neditable)
neditable.editor.link(editor)
current_index = self.stacked.currentIndex()
new_index = self.stacked.addWidget(editor)
self.stacked.setCurrentIndex(new_index)
self.bar.add_item(neditable.display_name, neditable)
# Bar is not visible because all the files have been closed,
# so if a new file is opened, show the bar
if not self.bar.isVisible():
self.bar.setVisible(True)
if keep_index:
self.bar.set_current_by_index(current_index)
# Connections
neditable.fileClosing.connect(self._close_file)
neditable.fileSaved.connect(self._update_symbols)
editor.editorFocusObtained.connect(self._editor_with_focus)
editor.modificationChanged.connect(self._editor_modified)
editor.cursor_position_changed[int, int].connect(
self._update_cursor_position)
editor.current_line_changed[int].connect(self._set_current_symbol)
if neditable._swap_file.dirty:
self._editor_modified(True, sender=editor)
neditable.checkersUpdated.connect(self._show_notification_icon)
# Connect file system signals only in the original
if self.__original:
neditable.askForSaveFileClosing.connect(self._ask_for_save)
neditable.fileChanged.connect(self._file_has_been_modified)
# Load Symbols
self._load_symbols(neditable)
def show_combo_file(self):
self.bar.combo.showPopup()
def show_combo_symbol(self):
self.bar.symbols_combo.showPopup()
def show_combo_set_language(self):
self.bar.set_language_combo.showPopup()
def unlink_editors(self):
for index in range(self.stacked.count()):
widget = self.stacked.widget(index)
# widget.setDocument(QsciDocument())
def clone(self):
combo = ComboEditor()
for neditable in self.bar.get_editables():
combo.add_editor(neditable)
return combo
def split_editor(self, orientation):
new_combo = self.clone()
self.splitEditor.emit(self, new_combo, orientation)
def undock_editor(self):
new_combo = ComboEditor()
for neditable in self.bar.get_editables():
new_combo.add_editor(neditable)
self.__undocked.append(new_combo)
new_combo.setWindowTitle("NINJA-IDE")
editor = self.current_editor()
new_combo.set_current(editor.neditable)
new_combo.resize(700, 500)
new_combo.about_to_close_combo_editor.connect(self._remove_undock)
new_combo.show()
def _remove_undock(self):
widget = self.sender()
self.__undocked.remove(widget)
def close_current_file(self):
self.bar.about_to_close_file()
def _close_image(self, index):
layout_item = self.stacked.takeAt(index)
layout_item.widget().deleteLater()
if self.stacked.isEmpty():
self.bar.hide()
self.allFilesClosed.emit()
def _close_file(self, neditable):
index = self.bar.close_file(neditable)
layoutItem = self.stacked.takeAt(index)
# neditable.editor.completer.cc.unload_module()
self.fileClosed.emit(neditable.nfile)
layoutItem.widget().deleteLater()
if self.stacked.isEmpty():
self.bar.hide()
self.allFilesClosed.emit()
tree_symbols = IDE.get_service("symbols_explorer")
if tree_symbols is not None:
tree_symbols.clear()
def _editor_with_focus(self):
self._main_container.combo_area = self
editor = self.current_editor()
if editor is not None:
self._main_container.current_editor_changed(
editor.neditable.file_path)
self._load_symbols(editor.neditable)
editor.neditable.update_checkers_display()
def _ask_for_save(self, neditable):
val = QMessageBox.No
fileName = neditable.nfile.file_name
val = QMessageBox.question(
self, (self.tr('The file %s was not saved') %
fileName),
self.tr("Do you want to save before closing?"),
QMessageBox.Yes | QMessageBox.No |
QMessageBox.Cancel)
if val == QMessageBox.No:
neditable.nfile.close(force_close=True)
elif val == QMessageBox.Yes:
neditable.ignore_checkers = True
self._main_container.save_file(neditable.editor)
neditable.nfile.close()
@pyqtSlot("PyQt_PyObject")
def _recovery(self, neditable):
print("lalalal")
def _file_has_been_modified(self, neditable):
index = self.bar.combo_files.findData(neditable)
self.stacked.setCurrentIndex(index)
self.bar.combo_files.setCurrentIndex(index)
msg_box = QMessageBox(self)
msg_box.setIcon(QMessageBox.Information)
msg_box.setStandardButtons(QMessageBox.Yes | QMessageBox.No)
msg_box.setDefaultButton(QMessageBox.Yes)
msg_box.setWindowTitle(translations.TR_FILE_HAS_BEEN_MODIFIED)
msg_box.setText(
translations.TR_FILE_MODIFIED_OUTSIDE % neditable.display_name)
result = msg_box.exec_()
if result == QMessageBox.Yes:
neditable.reload_file()
return
def _run_file(self, path):
self._main_container.run_file(path)
def _add_to_project(self, path):
self._main_container._add_to_project(path)
def _show_file_in_explorer(self, path):
'''Connected to ActionBar's showFileInExplorer(QString)
signal, forwards the file path on to the main container.'''
self._main_container._show_file_in_explorer(path)
def set_current(self, neditable):
if neditable:
self.bar.set_current_file(neditable)
def _set_current(self, neditable, index):
self.stacked.setCurrentIndex(index)
if neditable:
self.bar.image_viewer_controls.setVisible(False)
self.bar.code_navigator.setVisible(True)
self.bar.symbols_combo.setVisible(True)
self.bar.lbl_position.setVisible(True)
editor = self.current_editor()
self._update_cursor_position(ignore_sender=True)
editor.setFocus()
self._main_container.current_editor_changed(
neditable.file_path)
self._load_symbols(neditable)
# self._show_file_in_explorer(neditable.file_path)
neditable.update_checkers_display()
else:
self.bar.combo_files.setCurrentIndex(index)
viewer_widget = self.stacked.widget(index)
self._main_container.current_editor_changed(
viewer_widget.image_filename)
self.bar.image_viewer_controls.setVisible(True)
self.bar.code_navigator.setVisible(False)
self.bar.symbols_combo.setVisible(False)
self.bar.lbl_position.setVisible(False)
def widget(self, index):
return self.stacked.widget(index)
def count(self):
"""Return the number of editors opened."""
return self.stacked.count()
def _update_cursor_position(self, line=0, col=0, ignore_sender=False):
obj = self.sender()
editor = self.current_editor()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
line += 1
self.bar.update_line_col(line, col)
def _set_current_symbol(self, line, ignore_sender=False):
obj = self.sender()
editor = self.current_editor()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
index = bisect.bisect(self._symbols_index, line)
if (index >= len(self._symbols_index) or
self._symbols_index[index] > (line + 1)):
index -= 1
self.bar.set_current_symbol(index)
def _editor_modified(self, value, sender=None):
if sender is None:
sender = self.sender()
neditable = sender.neditable
if value:
text = "\u2022 %s" % neditable.display_name
self.bar.update_item_text(neditable, text)
else:
self.bar.update_item_text(neditable, neditable.display_name)
def _go_to_symbol(self, index):
line = self._symbols_index[index]
editor = self.current_editor()
editor.go_to_line(line, center=True)
editor.setFocus()
def _update_symbols(self, neditable):
editor = self.current_editor()
# Check if it's current to avoid signals from other splits.
if editor.neditable == neditable:
self._load_symbols(neditable)
def _update_combo_info(self, neditable):
self.bar.update_item_text(neditable, neditable.display_name)
self._main_container.current_editor_changed(neditable.file_path)
def _load_symbols(self, neditable):
# Get symbols handler by language
symbols_handler = handlers.get_symbols_handler(neditable.language())
if symbols_handler is None:
return
source = neditable.editor.text
source = source.encode(neditable.editor.encoding)
symbols, symbols_simplified = symbols_handler.obtain_symbols(
source, simple=True)
self._symbols_index = sorted(symbols_simplified.keys())
symbols_simplified = sorted(
list(symbols_simplified.items()), key=lambda x: x[0])
self.bar.add_symbols(symbols_simplified)
line, _ = neditable.editor.cursor_position
self._set_current_symbol(line, True)
tree_symbols = IDE.get_service('symbols_explorer')
if tree_symbols is not None:
tree_symbols.update_symbols_tree(symbols, neditable.file_path)
def _show_notification_icon(self, neditable):
checkers = neditable.sorted_checkers
icon = QIcon()
for items in checkers:
checker, color, _ = items
if checker.checks:
if isinstance(checker.checker_icon, int):
icon = self.style().standardIcon(checker.checker_icon)
elif isinstance(checker.checker_icon, str):
icon = QIcon(checker.checker_icon)
# FIXME: sucks
else:
icon = QIcon(checker.checker_icon)
break
self.bar.update_item_icon(neditable, icon)
def show_menu_navigation(self):
self.bar.code_navigator.show_menu_navigation()
def closeEvent(self, event):
self.about_to_close_combo_editor.emit()
# self.emit(SIGNAL("aboutToCloseComboEditor()"))
super(ComboEditor, self).closeEvent(event)
def reject(self):
if not self.__original:
super(ComboEditor, self).reject()
class _MainContainer(QWidget):
currentEditorChanged = pyqtSignal(str)
fileOpened = pyqtSignal(str)
beforeFileSaved = pyqtSignal(str)
fileSaved = pyqtSignal(str)
runFile = pyqtSignal(str)
showFileInExplorer = pyqtSignal(str)
addToProject = pyqtSignal(str)
allFilesClosed = pyqtSignal()
def __init__(self, parent=None):
super().__init__(parent)
self.setAcceptDrops(True)
self._vbox = QVBoxLayout(self)
self._vbox.setContentsMargins(0, 0, 0, 0)
self._vbox.setSpacing(0)
self.stack = QStackedLayout()
self.stack.setStackingMode(QStackedLayout.StackAll)
self._vbox.addLayout(self.stack)
self.splitter = dynamic_splitter.DynamicSplitter()
self._files_handler = files_handler.FilesHandler(self)
# Code Navigation
self.__code_back = []
self.__code_forward = []
self.__operations = {
0: self._navigate_code_jumps,
1: self._navigate_bookmarks
}
# Recent files list
self.__last_opened_files = []
# QML UI
self._add_file_folder = add_file_folder.AddFileFolderWidget(self)
if settings.SHOW_START_PAGE:
self.show_start_page()
IDE.register_service("main_container", self)
# Register signals connections
connections = (
# {
# "target": "main_container",
# "signal_name": "updateLocator",
# "slot": self._explore_code
# },
{
"target": "filesystem",
"signal_name": "projectOpened",
"slot": self._explore_code
},
# {
# "target": "projects_explore",
# "signal_name": "updateLocator",
# "slot": self._explore_code
# }
{
"target": "filesystem",
"signal_name": "projectClosed",
"slot": self._explore_code
}
)
IDE.register_signals("main_container", connections)
fhandler_short = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Tab), self)
fhandler_short.activated.connect(self.show_files_handler)
# Added for set language
# self._setter_language = set_language.SetLanguageFile()
def install(self):
ninjaide = IDE.get_service("ide")
ninjaide.place_me_on("main_container", self, "central", top=True)
self.combo_area = combo_editor.ComboEditor(original=True)
self.combo_area.allFilesClosed.connect(self._files_closed)
self.combo_area.allFilesClosed.connect(
lambda: self.allFilesClosed.emit())
self.combo_area.fileClosed.connect(self._add_to_last_opened)
self.splitter.add_widget(self.combo_area)
self.add_widget(self.splitter)
# self.current_widget = self.combo_area
# Code Locator
self._code_locator = locator_widget.LocatorWidget(ninjaide)
data_settings = IDE.data_settings()
recent_files = data_settings.value("lastSession/recentFiles")
if recent_files is not None:
self.__last_opened_files = recent_files
ui_tools.install_shortcuts(self, actions.ACTIONS, ninjaide)
# self.fileSaved.connect(self._show_message_about_saved)
def run_file(self, filepath):
self.runFile.emit(filepath)
def _show_file_in_explorer(self, filepath):
self.showFileInExplorer.emit(filepath)
def _add_to_project(self, filepath):
self.addToProject.emit(filepath)
def show_files_handler(self):
self._files_handler.next_item()
def hide_files_handler(self):
self._files_handler.hide()
def import_from_everywhere(self):
"""Insert an import line from any place in the editor."""
editorWidget = self.get_current_editor()
if editorWidget:
dialog = from_import_dialog.FromImportDialog(editorWidget, self)
dialog.show()
def navigate_code_history(self, operation, forward):
self.__operations[operation](forward)
def _navigate_code_jumps(self, forward=False):
"""Navigate between the jump points"""
node = None
if not forward and self.__code_back:
if len(self.__code_back) == 1:
return
node = self.__code_back.pop()
self.__code_forward.append(node)
node = self.__code_back[-1]
elif forward and self.__code_forward:
node = self.__code_forward.pop()
self.__code_back.append(node)
if node is not None:
filename = node[0]
line, col = node[1]
self.open_file(filename, line, col)
def _navigate_bookmarks(self, forward=True):
"""Navigate between the bookmarks"""
current_editor = self.get_current_editor()
current_editor.navigate_bookmarks(forward=forward)
def _set_focus_to_editor(self):
status_bar = IDE.get_service("status_bar")
tools_doock = IDE.get_service("tools_dock")
editor_widget = self.get_current_editor()
if status_bar.isVisible() and tools_doock.isVisible():
status_bar.hide_status_bar()
elif tools_doock.isVisible():
tools_doock._hide()
elif status_bar.isVisible():
status_bar.hide_status_bar()
if editor_widget is not None:
editor_widget.extra_selections.remove("find")
editor_widget.scrollbar().remove_marker("find")
def split_assistance(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
split_widget = split_orientation.SplitOrientation(self)
split_widget.show()
def show_dialog(self, widget):
self.add_widget(widget)
self.stack.setCurrentWidget(widget)
def show_split(self, orientation_vertical=False):
orientation = Qt.Horizontal
if orientation_vertical:
orientation = Qt.Vertical
self.combo_area.split_editor(orientation)
def show_locator(self):
"""Show the Locator Widget"""
if not self._code_locator.isVisible():
self._code_locator.show()
def _explore_code(self):
"""Update locator metadata for the current projects"""
self._code_locator.explore_code()
def _explore_file_code(self, path):
"""Update locator metadata for the file in path"""
self._code_locator.explore_file_code(path)
def current_editor_changed(self, filename):
"""Notify the new filename of the current editor"""
if filename is None:
filename = translations.TR_NEW_DOCUMENT
self.currentEditorChanged.emit(filename)
def get_current_editor(self):
current_widget = self.combo_area.current_editor()
if isinstance(current_widget, editor.NEditor):
return current_widget
return None
@property
def last_opened_files(self):
return self.__last_opened_files
def _add_to_last_opened(self, nfile):
MAX_RECENT_FILES = 10 # FIXME: configuration
if nfile.is_new_file:
return
file_path = nfile.file_path
if file_path in self.__last_opened_files:
self.__last_opened_files.remove(file_path)
self.__last_opened_files.insert(0, file_path)
if len(self.__last_opened_files) > MAX_RECENT_FILES:
self.__last_opened_files.pop(-1)
def clear_last_opened_files(self):
self.__last_opened_files.clear()
def open_file(self, filename='', line=-1, col=0, ignore_checkers=False):
if not filename:
logger.debug("Has no filename")
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editor_widget = self.get_current_editor()
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
# TODO: handle current project in NProject
if current_project is not None:
directory = current_project.full_path
elif editor_widget is not None and editor_widget.file_path:
directory = file_manager.get_folder(
editor_widget.file_path)
filenames = QFileDialog.getOpenFileNames(
self,
translations.TR_OPEN_A_FILE,
directory,
settings.get_supported_extensions_filter(),
initialFilter="Python files (*.py *.pyw)"
)[0]
else:
logger.debug("Has filename")
filenames = [filename]
if not filenames:
return
for filename in filenames:
image_extensions = ("png", "jpg", "jpeg", "bmp", "gif")
if file_manager.get_file_extension(filename) in image_extensions:
logger.debug("Will open as image")
self.open_image(filename)
else:
logger.debug("Will try to open: %s" % filename)
self.__open_file(
filename, line, col, ignore_checkers=ignore_checkers)
def __open_file(self, filename, line, col, ignore_checkers=False):
try:
self.add_editor(filename)
if line != -1:
self.editor_go_to_line(line, col)
self.currentEditorChanged.emit(filename)
except file_manager.NinjaIOException as reason:
QMessageBox.information(
self,
translations.TR_OPEN_FILE_ERROR,
str(reason))
logger.error("The file %s couldn't be open" % filename)
def open_image(self, filename):
for index in range(self.combo_area.stacked.count()):
widget = self.combo_area.stacked.widget(index)
if isinstance(widget, image_viewer.ImageViewer):
if widget.image_filename == filename:
logger.debug("Image already open")
self.combo_area._set_current(neditable=None, index=index)
return
viewer = image_viewer.ImageViewer(filename)
self.combo_area.add_image_viewer(viewer)
self.stack.setCurrentWidget(self.splitter)
def autosave_file(self):
for neditable in self.combo_area.bar.get_editables():
neditable.autosave_file()
def save_file(self, editor_widget=None):
if editor_widget is None:
# This may return None if there is not editor present
editor_widget = self.get_current_editor()
if editor_widget is None:
return False
# Ok, we have an editor instance
# Save to file only if editor really was modified
if editor_widget.is_modified:
try:
if editor_widget.nfile.is_new_file or \
not editor_widget.nfile.has_write_permission():
return self.save_file_as(editor_widget)
file_path = editor_widget.file_path
# Emit signal before save
self.beforeFileSaved.emit(file_path)
if settings.REMOVE_TRAILING_SPACES:
editor_widget.remove_trailing_spaces()
if settings.ADD_NEW_LINE_AT_EOF:
editor_widget.insert_block_at_end()
# Save content
editor_widget.neditable.save_content()
# FIXME: encoding
message = translations.TR_FILE_SAVED.format(file_path)
self.fileSaved.emit(message)
return True
except Exception as reason:
logger.error("Save file error: %s" % reason)
QMessageBox.information(
self,
translations.TR_SAVE_FILE_ERROR_TITLE,
translations.TR_SAVE_FILE_ERROR_BODY
)
return False
def save_file_as(self, editor_widget=None):
force = False
if editor_widget is None:
# We invoque from menu
editor_widget = self.get_current_editor()
if editor_widget is None:
# We haven't editor in main container
return False
force = True
try:
filters = "(*.py);;(*.*)"
if editor_widget.file_path is not None: # Existing file
extension = file_manager.get_file_extension(
editor_widget.file_path)
if extension != 'py':
filters = "(*.%s);;(*.py);;(*.*)" % extension
save_folder = self._get_save_folder(editor_widget.file_path)
else:
save_folder = settings.WORKSPACE
filename = QFileDialog.getSaveFileName(
self,
translations.TR_SAVE_FILE_DIALOG,
save_folder,
filters
)[0]
if not filename:
return False
# FIXME: remove trailing spaces
extension = file_manager.get_file_extension(filename)
if not extension:
filename = "%s.%s" % (filename, "py")
editor_widget.neditable.save_content(path=filename, force=force)
# self._setter_language.set_language_from_extension(extension)
self.fileSaved.emit(translations.TR_FILE_SAVED.format(filename))
self.currentEditorChanged.emit(filename)
return True
except file_manager.NinjaFileExistsException as reason:
QMessageBox.information(
self,
translations.TR_FILE_ALREADY_EXISTS_TITLE,
translations.TR_FILE_ALREADY_EXISTS_BODY.format(
reason.filename)
)
except Exception as reason:
logger.error("Save file as: %s", reason)
QMessageBox.information(
self,
translations.TR_SAVE_FILE_ERROR_TITLE,
translations.TR_SAVE_FILE_ERROR_BODY
)
return False
def save_project(self, project_path):
"""Save all files in the project path"""
for neditable in self.combo_area.bar.get_editables():
file_path = neditable.file_path
if file_path is None:
# FIXME: New edited files will not be saved, its ok?
continue
if file_manager.belongs_to_folder(project_path, file_path):
neditable.save_content()
def _get_save_folder(self, filename):
"""Returns the root directory of the 'Main Project'
or the home folder"""
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
if current_project is not None:
return current_project.path
return os.path.expanduser("~")
def close_file(self):
self.combo_area.close_current_file()
def add_editor(self, filename=None):
ninjaide = IDE.get_service("ide")
editable = ninjaide.get_or_create_editable(filename)
if editable.editor:
# If already open
logger.debug("%s is already open" % filename)
self.combo_area.set_current(editable)
return self.combo_area.current_editor()
else:
pass
editor_widget = self.create_editor_from_editable(editable)
# editor_widget.set_language()
# Add the tab
keep_index = (self.splitter.count() > 1 and
self.combo_area.stacked.count() > 0)
self.combo_area.add_editor(editable, keep_index)
# Emit a signal about the file open
self.fileOpened.emit(filename)
if keep_index:
self.combo_area.set_current(editable)
self.stack.setCurrentWidget(self.splitter)
editor_widget.setFocus()
return editor_widget
def create_editor_from_editable(self, editable):
neditor = editor.create_editor(editable)
neditor.zoomChanged.connect(self._on_zoom_changed)
neditor.addBackItemNavigation.connect(self.add_back_item_navigation)
editable.fileSaved.connect(
lambda neditable: self._explore_file_code(neditable.file_path))
return neditor
def add_back_item_navigation(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
item = (editor_widget.file_path, editor_widget.cursor_position)
if item not in self.__code_back:
self.__code_back.append(item)
# self.__code_forward.clear()
def _on_zoom_changed(self, zoom):
text = "Zoom: {}%".format(str(zoom))
ide = IDE.get_service("ide")
ide.show_message(text)
def add_widget(self, widget):
self.stack.addWidget(widget)
def show_start_page(self):
"""Show Start Page widget in main container"""
startp = self.stack.widget(0)
if isinstance(startp, start_page.StartPage):
self.stack.setCurrentIndex(0)
else:
startp = start_page.StartPage(parent=self)
startp.newFile.connect(self.add_editor)
self.stack.insertWidget(0, startp)
self.stack.setCurrentIndex(0)
def _files_closed(self):
if settings.SHOW_START_PAGE:
self.show_start_page()
def add_status_bar(self, status_bar):
self._vbox.addWidget(status_bar)
def create_file(self, base_path, project_path):
self._add_file_folder.create_file(base_path, project_path)
def create_folder(self, base_path, project_path):
self._add_file_folder.create_folder(base_path, project_path)
def restyle_editor(self):
neditables = self.combo_area.bar.get_editables()
for neditable in neditables:
neditable.editor.restyle()
def zoom_in_editor(self):
"""Increase the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(1.)
def zoom_out_editor(self):
"""Decrease the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(-1.)
def reset_zoom_editor(self):
"""Reset the to original font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.reset_zoom()
def editor_move_up(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down(up=True)
def editor_move_down(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down()
def editor_duplicate_line(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.duplicate_line()
def editor_toggle_comment(self):
"""Mark the current line or selection as a comment."""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.comment_or_uncomment()
def editor_go_to_line(self, line, column=0, center=True):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.go_to_line(line, column, center)
editor_widget.setFocus()
def _editor_settings_changed(self, key, value):
key = key.split("/")[-1]
editor_widget = self.get_current_editor()
if editor_widget is not None:
callback = getattr(editor.NEditor, key, False)
if callback:
callback = callback
if not hasattr(callback, "__call__"):
# Property!
callback = callback.fset
callback(editor_widget, value)
def toggle_tabs_and_spaces(self):
"""Toggle Show/Hide Tabs and Spaces"""
settings.SHOW_TABS_AND_SPACES = not settings.SHOW_TABS_AND_SPACES
qsettings = IDE.ninja_settings()
qsettings.setValue('preferences/editor/showTabsAndSpaces',
settings.SHOW_TABS_AND_SPACES)
neditor = self.get_current_editor()
if neditor is not None:
neditor.show_whitespaces = settings.SHOW_TABS_AND_SPACES
def __navigate_with_keyboard(self, forward):
"""Navigate between the positions in the jump history stack."""
operation = self.combo_area.bar.code_navigator.operation
self.navigate_code_history(operation, forward)
def navigate_back(self):
self.__navigate_with_keyboard(forward=False)
def navigate_forward(self):
self.__navigate_with_keyboard(forward=True)
class Main(QWidget):
def __init__(self):
QWidget.__init__(self)
self.magneto = magnetoGauge()
self.magneto.initialize({'mag': {'value': 0}})
self.switch = switchPanel()
self.light = lightPanel()
self.warn = warnPanel()
self.radio = radioPanel()
self.radio.initialize({})
self.airspeed = airspeedGauge()
self.accelerometer = accelerometerGauge()
self.accelerometer.initialize({'load': {'value': 0}})
self.attitude = attitudeGauge()
self.attitude.initialize({'pitch': {'value': 0}, 'roll': {'value': 0}})
self.altitude = altitudeGauge()
self.altitude.initialize({'alt': {'value': 0}, 'baro': {'value': 0}})
self.turnslip = turnslipGauge()
self.turnslip.initialize({'turn': {'value': 0}, 'slip': {'value': 0}})
self.dg = dgGauge()
self.dg.initialize({'cap': {'value': 0}})
self.vario = varioGauge()
self.vario.initialize({'vvi': {'value': 0}})
self.fuel = fuelGauge()
self.fuel.initialize({'fuel': {'value': 0}})
self.manifold = manifoldGauge()
self.manifold.initialize({'man': {'value': 0}, 'flow': {'value': 0}})
self.vacuum = vacuumGauge()
self.vacuum.initialize({'vacuum': {'value': 0}})
self.oil = oilGauge()
self.oil.initialize({
'heat': {
'value': 0,
'max': 250
},
'psi': {
'value': 0,
'max': 25
}
})
self.vor = vorGauge()
self.vor.initialize({
'obs': {
'value': 0
},
'tofr': {
'value': 1
},
'dme': {
'value': 0
},
'hdef': {
'value': 0
},
'vdef': {
'value': 0
}
})
self.adf = adfGauge()
self.adf.initialize({
'frq': {
'value': 0
},
'card': {
'value': 0
},
'brg': {
'value': 0
}
})
self.engine = engineGauge()
self.engine.initialize({'rpm': {'value': 0}})
self.trim = trimGauge()
self.trim.initialize({'pitch': {'value': 0}})
self.ident = identPanel()
self.debug = fsDebug(self)
self.debug.keyPressEvent = self.keyPressEvent
self.debug.appendText('debug initiated', 'info')
self.debug.appendText('error test', 'error')
self.stack = QStackedLayout(self)
#print (self.stack.parent.vor.param)
for i in range(NUM_LAYOUT):
page = QWidget()
layout = QGridLayout()
page.setLayout(layout)
self.stack.addWidget(page)
self.setFSLayout(DEFAULT_LAYOUT)
self.b = 0
def keyPressEvent(self, event):
key = event.key()
if (key == Qt.Key_1):
self.setFSLayout(1)
elif (key == Qt.Key_2):
self.setFSLayout(2)
elif (key == Qt.Key_3):
self.setFSLayout(3)
elif (key == Qt.Key_4):
self.setFSLayout(4)
elif (key == Qt.Key_5):
self.b = (self.b + 1) % 2
self.switch.setValue({'power': self.b})
self.light.setValue({'power': self.b})
#self.warn.setValue({'power':self.b,'gene':1,'oil':1,'fuel':1,'gear':1})
elif (key == Qt.Key_D):
self.setFSLayout(0)
elif (key == Qt.Key_Space):
self.setWindowState(self.windowState() ^ Qt.WindowFullScreen)
elif (key == Qt.Key_Q):
self.close()
elif (key == Qt.Key_7):
self.setPanel(-1)
elif (key == Qt.Key_9):
self.setPanel(1)
elif (key == Qt.Key_B):
self.airspeed.setup({'unit': 'kt'})
elif (key == Qt.Key_N):
self.airspeed.setup({'unit': 'kmh'})
elif (key == Qt.Key_C):
self.light.setValue({'strobe': 1})
elif (key == Qt.Key_U):
self.socket.send("com", "outer", -1)
elif (key == Qt.Key_I):
self.socket.send("com", "outer", 1)
elif (key == Qt.Key_O):
self.socket.send("com", "inner", -1)
elif (key == Qt.Key_P):
self.socket.send("com", "inner", 1)
elif (key == Qt.Key_K):
self.socket.send("com", "button", 1)
elif (key == Qt.Key_L):
self.socket.send("nav", "coder", -1)
elif (key == Qt.Key_M):
self.socket.send("nav", "coder", 1)
def setBackground(self, pic):
palette = QPalette()
pixmap = QPixmap(pic)
brush = QBrush(pixmap)
palette.setBrush(QPalette.Background, brush)
self.setPalette(palette)
def setPanel(self, direction):
index = (self.activeLayout + direction) % NUM_LAYOUT
if (index == 0):
index = (index + direction) % NUM_LAYOUT
self.setFSLayout(index)
def setFSLayout(self, index):
self.activeLayout = index
#self.stack.setCurrentIndex(index)
layout = self.stack.widget(index).layout()
populateLayout(self, layout, index)
self.stack.setCurrentIndex(index)
def setUDPSocket(self, socket):
self.socket = socket
socket.switch.connect(self.switch.setValue)
socket.light.connect(self.light.setValue)
socket.warn.connect(self.warn.setValue)
socket.radio.connect(self.radio.setValue)
socket.airspeed.connect(self.airspeed.setValue)
socket.load.connect(self.accelerometer.setValue)
socket.attitude.connect(self.attitude.setValue)
socket.altitude.connect(self.altitude.setValue)
socket.turnslip.connect(self.turnslip.setValue)
socket.dg.connect(self.dg.setValue)
socket.vario.connect(self.vario.setValue)
socket.vacuum.connect(self.vacuum.setValue)
socket.flow.connect(self.manifold.setValue)
socket.fuel.connect(self.fuel.setValue)
socket.oil.connect(self.oil.setValue)
socket.vor.connect(self.vor.setValue)
socket.adf.connect(self.adf.setValue)
socket.engine.connect(self.engine.setValue)
socket.trim.connect(self.trim.setValue)
socket.magneto.connect(self.magneto.setValue)
socket.panel.connect(self.setPanel)
socket.debug.connect(self.debug.appendText)
class _MainContainer(QWidget):
currentEditorChanged = pyqtSignal("QString")
fileOpened = pyqtSignal("QString")
fileSaved = pyqtSignal("QString")
def __init__(self, parent=None):
super().__init__(parent)
self.setAcceptDrops(True)
self._vbox = QVBoxLayout(self)
self._vbox.setContentsMargins(0, 0, 0, 0)
self._vbox.setSpacing(0)
self.stack = QStackedLayout()
self.stack.setStackingMode(QStackedLayout.StackAll)
self._vbox.addLayout(self.stack)
self.splitter = dynamic_splitter.DynamicSplitter()
self._files_handler = files_handler.FilesHandler(self)
# Code Navigation
self.__operations = {
0: self._navigate_bookmarks
}
# QML UI
self._add_file_folder = add_file_folder.AddFileFolderWidget(self)
if settings.SHOW_START_PAGE:
self.show_start_page()
IDE.register_service("main_container", self)
# Register signals connections
connections = (
{
"target": "main_container",
"signal_name": "updateLocator",
"slot": self._explore_code
},
{
"target": "filesystem",
"signal_name": "projectOpened",
"slot": self._explore_code
},
{
"target": "projects_explore",
"signal_name": "updateLocator",
"slot": self._explore_code
}
)
IDE.register_signals("main_container", connections)
esc_sort = QShortcut(QKeySequence(Qt.Key_Escape), self)
esc_sort.activated.connect(self._set_focus_to_editor)
# Added for set language
self._setter_language = set_language.SetLanguageFile()
def install(self):
ninjaide = IDE.get_service("ide")
ninjaide.place_me_on("main_container", self, "central", top=True)
self.combo_area = combo_editor.ComboEditor(original=True)
self.combo_area.allFilesClosed.connect(self._files_closed)
self.splitter.add_widget(self.combo_area)
self.add_widget(self.splitter)
# self.current_widget = self.combo_area
# Code Locator
self._code_locator = locator_widget.LocatorWidget(ninjaide)
ui_tools.install_shortcuts(self, actions.ACTIONS, ninjaide)
def show_files_handler(self):
self._files_handler.next_item()
def navigate_code_history(self, operation, forward):
self.__operations[operation](forward)
def _navigate_bookmarks(self, forward=True):
current_editor = self.get_current_editor()
current_editor.navigate_bookmarks(forward=forward)
def _set_focus_to_editor(self):
status_bar = IDE.get_service("status_bar")
tools_doock = IDE.get_service("tools_dock")
editor_widget = self.get_current_editor()
if status_bar.isVisible() and tools_doock.isVisible():
status_bar.hide_status_bar()
elif tools_doock.isVisible():
tools_doock._hide()
elif status_bar.isVisible():
status_bar.hide_status_bar()
if editor_widget is not None:
editor_widget.clear_extra_selections('searchs')
def split_assistance(self):
split_widget = split_orientation.SplitOrientation(self)
split_widget.show()
def show_dialog(self, widget):
self.add_widget(widget)
self.stack.setCurrentWidget(widget)
def show_split(self, orientation_vertical=False):
orientation = Qt.Horizontal
if orientation_vertical:
orientation = Qt.Vertical
self.combo_area.split_editor(orientation)
def show_locator(self):
"""Show the Locator Widget"""
if not self._code_locator.isVisible():
self._code_locator.show()
def _explore_code(self):
"""Update locator metadata for the current projects"""
self._code_locator.explore_code()
def current_editor_changed(self, filename):
"""Notify the new filename of the current editor"""
if filename is None:
filename = translations.TR_NEW_DOCUMENT
self.currentEditorChanged.emit(filename)
def get_current_editor(self):
current_widget = self.combo_area.current_editor()
if isinstance(current_widget, editor.NEditor):
return current_widget
return None
def open_file(self, filename='', line=-1, col=0, ignore_checkers=False):
logger.debug("Will try to open %s" % filename)
if not filename:
logger.debug("Has no filename")
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editor_widget = self.get_current_editor()
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
# TODO: handle current project in NProject
if current_project is not None:
directory = current_project.full_path
elif editor_widget is not None and editor_widget.file_path:
directory = file_manager.get_folder(
editor_widget.file_path)
filenames = QFileDialog.getOpenFileNames(
self,
"Open File", # FIXME: translations
directory,
settings.get_supported_extensions_filter()
)[0]
else:
logger.debug("Has filename")
filenames = [filename]
if not filenames:
return
for filename in filenames:
image_extensions = ("png", "jpg", "jpeg", "bmp", "gif")
if file_manager.get_file_extension(filename) in image_extensions:
logger.debug("Will open as image")
self.open_image(filename)
else:
logger.debug("Will try to open: %s" % filename)
self.__open_file(
filename, line, col, ignore_checkers=ignore_checkers)
def __open_file(self, filename, line, col, ignore_checkers=False):
try:
editor_widget = self.add_editor(filename)
if line != -1:
editor_widget.go_to_line(line, col)
self.currentEditorChanged.emit(filename)
except file_manager.NinjaIOException as reason:
QMessageBox.information(
self,
"The file couldn't be open", # FIXME: translations
str(reason))
logger.error("The file %s couldn't be open" % filename)
def open_image(self, filename):
for index in range(self.combo_area.stacked.count()):
widget = self.combo_area.stacked.widget(index)
if isinstance(widget, image_viewer.ImageViewer):
if widget.image_filename == filename:
logger.debug("Image already open")
self.combo_area._set_current(neditable=None, index=index)
return
viewer = image_viewer.ImageViewer(filename)
self.combo_area.add_image_viewer(viewer)
self.stack.setCurrentWidget(self.splitter)
def save_file(self, editor_widget=None):
if editor_widget is None:
# This may return None if there is not editor present
editor_widget = self.get_current_editor()
if editor_widget is None:
return False
# Ok, we have an editor instance
# Save to file only if editor really was modified
if editor_widget.is_modified:
try:
if editor_widget.nfile.is_new_file or \
not editor_widget.nfile.has_write_permission():
return self.save_file_as(editor_widget)
# FIXME: beforeFileSaved.emit
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editor_widget)
# FIXME: new line at end
if settings.ADD_NEW_LINE_AT_EOF:
helpers.insert_block_at_end(editor_widget)
# Save content
editor_widget.neditable.save_content()
# FIXME: encoding
# FIXME: translations
self.fileSaved.emit("File Saved: %s" % editor_widget.file_path)
return True
except Exception as reason:
logger.error("Save file error: %s" % reason)
QMessageBox.information(
self,
"Save Error",
"The file could't be saved!"
)
return False
def save_file_as(self, editor_widget=None):
force = False
if editor_widget is None:
# We invoque from menu
editor_widget = self.get_current_editor()
if editor_widget is None:
# We haven't editor in main container
return False
force = True
try:
filters = "(*.py);;(*.*)"
if editor_widget.file_path is not None: # Existing file
extension = file_manager.get_file_extension(
editor_widget.file_path)
if extension != 'py':
filters = "(*.%s);;(*.py);;(*.*)" % extension
save_folder = self._get_save_folder(editor_widget.file_path)
filename = QFileDialog.getSaveFileName(
self, "Save File", save_folder, filters
)[0]
if not filename:
return False
# FIXME: remove trailing spaces
extension = file_manager.get_file_extension(filename)
if not extension:
filename = "%s.%s" % (filename, "py")
editor_widget.neditable.save_content(path=filename, force=force)
self._setter_language.set_language_from_extension(extension)
self.fileSaved.emit("File Saved: {}".format(filename))
self.currentEditorChanged.emit(filename)
return True
except file_manager.NinjaFileExistsException as reason:
QMessageBox.information(
self, "File Already Exists",
"Invalid Path: the file '%s' already exists." % reason.filename
)
except Exception as reason:
logger.error("save_file_as: %s", reason)
QMessageBox.information(
self, "Save Error",
"The file couldn't be saved!"
)
return False
def save_project(self, project_path):
"""Save all files in the project path"""
for neditable in self.combo_area.bar.get_editables():
file_path = neditable.file_path
if file_manager.belongs_to_folder(project_path, file_path):
neditable.save_content()
def _get_save_folder(self, filename):
"""Returns the root directory of the 'Main Project'
or the home folder"""
ninjaide = IDE.get_service("ide")
current_project = ninjaide.get_current_project()
if current_project is not None:
return current_project.path
return os.path.expanduser("~")
def close_file(self):
self.combo_area.close_current_file()
def add_editor(self, filename=None):
ninjaide = IDE.get_service("ide")
editable = ninjaide.get_or_create_editable(filename)
if editable.editor:
# If already open
logger.debug("%s is already open" % filename)
self.combo_area.set_current(editable)
return self.combo_area.current_editor()
else:
pass
editor_widget = self.create_editor_from_editable(editable)
# editor_widget.set_language()
# Add the tab
keep_index = (self.splitter.count() > 1 and
self.combo_area.stacked.count() > 0)
self.combo_area.add_editor(editable, keep_index)
# Emit a signal about the file open
self.fileOpened.emit(filename)
if not keep_index:
self.combo_area.set_current(editable)
self.stack.setCurrentWidget(self.splitter)
editor_widget.setFocus()
return editor_widget
def create_editor_from_editable(self, editable):
neditor = editor.create_editor(editable)
neditor.zoomChanged.connect(self._show_zoom_indicator)
neditor.destroyed.connect(self.__on_editor_destroyed)
# editable.fileSaved.connect(self._editor_tab)
return neditor
def _show_zoom_indicator(self, zoom):
neditor = self.get_current_editor()
indicator.Indicator.show_text(
neditor, "Zoom: {} %".format(str(zoom)))
@pyqtSlot()
def __on_editor_destroyed(self):
indicator.Indicator.instance = None
def add_widget(self, widget):
self.stack.addWidget(widget)
def show_start_page(self):
"""Show Start Page widget in main container"""
startp = self.stack.widget(0)
if isinstance(startp, start_page.StartPage):
self.stack.setCurrentIndex(0)
else:
startp = start_page.StartPage(parent=self)
startp.newFile.connect(self.add_editor)
self.stack.insertWidget(0, startp)
self.stack.setCurrentIndex(0)
def _files_closed(self):
if settings.SHOW_START_PAGE:
self.show_start_page()
def add_status_bar(self, status_bar):
self._vbox.addWidget(status_bar)
def create_file(self, base_path, project_path):
self._add_file_folder.create_file(base_path, project_path)
def create_folder(self, base_path, project_path):
self._add_file_folder.create_folder(base_path, project_path)
def zoom_in_editor(self):
"""Increase the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(1.)
def zoom_out_editor(self):
"""Decrease the font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.zoom(-1.)
def reset_zoom_editor(self):
"""Reset the to original font size in the current editor"""
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.reset_zoom()
def editor_move_up(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down(up=True)
def editor_move_down(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.move_up_down()
def editor_duplicate_line(self):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.duplicate_line()
def editor_comment(self):
"""Mark the current line or selection as a comment."""
editor_widget = self.get_current_editor()
if editor_widget is not None:
helpers.comment_or_uncomment(editor_widget)
def editor_go_to_line(self, line):
editor_widget = self.get_current_editor()
if editor_widget is not None:
editor_widget.go_to_line(line)
editor_widget.setFocus()
def _editor_settings_changed(self, key, value):
key = key.split("/")[-1]
editor_widget = self.get_current_editor()
if editor_widget is not None:
callback = getattr(editor.NEditor, key, False)
if callback:
callback = callback
if not hasattr(callback, "__call__"):
# Property!
callback = callback.fset
callback(editor_widget, value)
def toggle_tabs_and_spaces(self):
"""Toggle Show/Hide Tabs and Spaces"""
settings.SHOW_TABS_AND_SPACES = not settings.SHOW_TABS_AND_SPACES
qsettings = IDE.ninja_settings()
qsettings.setValue('preferences/editor/showTabsAndSpaces',
settings.SHOW_TABS_AND_SPACES)
neditor = self.get_current_editor()
if neditor is not None:
neditor.show_whitespaces = settings.SHOW_TABS_AND_SPACES
class ComboEditor(ui_tools.StyledBar):
# Signals
closeSplit = pyqtSignal('PyQt_PyObject')
splitEditor = pyqtSignal('PyQt_PyObject', 'PyQt_PyObject', bool)
allFilesClosed = pyqtSignal()
about_to_close_combo_editor = pyqtSignal()
def __init__(self, original=False):
super(ComboEditor, self).__init__(None)
self.__original = original
self.__undocked = []
self._symbols_index = []
vbox = QVBoxLayout(self)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
self.bar = ActionBar(main_combo=original)
vbox.addWidget(self.bar)
# Info bar
self.info_bar = InfoBar(self)
self.info_bar.setVisible(False)
vbox.addWidget(self.info_bar)
self.stacked = QStackedLayout()
vbox.addLayout(self.stacked)
self._main_container = IDE.get_service('main_container')
if not self.__original:
self._main_container.fileOpened['QString'].connect(
self._file_opened_by_main)
# self.bar.combo.showComboSelector.connect(
# lambda: self._main_container.change_tab())
self.bar.change_current['PyQt_PyObject',
int].connect(self._set_current)
self.bar.splitEditor[bool].connect(self.split_editor)
self.bar.runFile['QString'].connect(self._run_file)
self.bar.closeSplit.connect(lambda: self.closeSplit.emit(self))
self.bar.addToProject['QString'].connect(self._add_to_project)
self.bar.showFileInExplorer['QString'].connect(
self._show_file_in_explorer)
self.bar.goToSymbol[int].connect(self._go_to_symbol)
self.bar.undockEditor.connect(self.undock_editor)
self.bar.reopenTab['QString'].connect(
lambda path: self._main_container.open_file(path))
# self.connect(self.bar, SIGNAL("recentTabsModified()"),
# lambda: self._main_container.recent_files_changed())
# self.connect(self.bar.code_navigator.btnPrevious, SIGNAL("clicked()"),
# lambda: self._navigate_code(False))
# self.connect(self.bar.code_navigator.btnNext, SIGNAL("clicked()"),
# lambda: self._navigate_code(True))
# def _navigate_code(self, val):
# op = self.bar.code_navigator.operation
# self._main_container.navigate_code_history(val, op)
def currentWidget(self):
return self.stacked.currentWidget()
def setFocus(self):
super(ComboEditor, self).setFocus()
self.stacked.currentWidget().setFocus()
self._editor_with_focus()
def _file_opened_by_main(self, path):
index = self.stacked.currentIndex()
ninjaide = IDE.get_service('ide')
editable = ninjaide.get_or_create_editable(path)
self.add_editor(editable)
self.bar.set_current_by_index(index)
if index == -1:
self.bar.set_current_by_index(0)
def add_editor(self, neditable, keep_index=False):
"""Add Editor Widget to the UI area."""
if neditable.editor:
if self.__original:
editor = neditable.editor
else:
# editor = neditable.editor.clone()
editor = self._main_container.create_editor_from_editable(
neditable)
current_index = self.stacked.currentIndex()
new_index = self.stacked.addWidget(editor)
self.stacked.setCurrentIndex(new_index)
self.bar.add_item(neditable.display_name, neditable)
# Bar is not visible because all the files have been closed,
# so if a new file is opened, show the bar
if not self.bar.isVisible():
self.bar.setVisible(True)
if keep_index:
self.bar.set_current_by_index(current_index)
# Connections
neditable.fileClosing.connect(self._close_file)
editor.editorFocusObtained.connect(self._editor_with_focus)
editor.modificationChanged.connect(self._editor_modified)
neditable.checkersUpdated.connect(self._show_notification_icon)
# Connect file system signals only in the original
if self.__original:
neditable.askForSaveFileClosing.connect(self._ask_for_save)
neditable.fileChanged.connect(self._file_has_been_modified)
# Editor Signals
editor.cursor_position_changed[int, int].connect(
self._update_cursor_position)
editor.current_line_changed[int].connect(self._set_current_symbol)
"""
# self.connect(editor, SIGNAL("editorFocusObtained()"),
# self._editor_with_focus)
editor.editorFocusObtained.connect(self._editor_with_focus)
neditable.fileSaved['PyQt_PyObject'].connect(
self._update_combo_info)
neditable.fileSaved['PyQt_PyObject'].connect(
self._update_symbols)
editor.modificationChanged[bool].connect(self._editor_modified)
neditable.checkersUpdated.connect(self._show_notification_icon)
# Connect file system signals only in the original
neditable.fileClosing['PyQt_PyObject'].connect(self._close_file)
if self.__original:
neditable.askForSaveFileClosing['PyQt_PyObject'].connect(
self._ask_for_save)
neditable.fileChanged['PyQt_PyObject'].connect(
self._file_has_been_modified)
self.info_bar.reloadClicked.connect(neditable.reload_file)
# Load Symbols
self._load_symbols(neditable)
"""
def show_combo_file(self):
self.bar.combo.showPopup()
def show_combo_symbol(self):
self.bar.symbols_combo.showPopup()
def unlink_editors(self):
for index in range(self.stacked.count()):
widget = self.stacked.widget(index)
# widget.setDocument(QsciDocument())
def split_editor(self, orientation_vertical):
new_widget = ComboEditor()
for neditable in self.bar.get_editables():
new_widget.add_editor(neditable)
self.splitEditor.emit(self, new_widget, orientation_vertical)
# for neditable in self.bar.get_editables():
# new_widget.add_editor(neditable)
# self.splitEditor.emit(self, new_widget, orientationVertical)
# self.emit(SIGNAL("splitEditor(PyQt_PyObject, PyQt_PyObject, bool)"),
# self, new_widget, orientationVertical)
def undock_editor(self):
new_combo = ComboEditor()
new_combo.setWindowTitle("NINJA-IDE")
editor = self.currentWidget()
new_combo.add_editor(editor.neditable)
new_combo.show()
"""
for neditable in self.bar.get_editables():
new_combo.add_editor(neditable)
neditor = self.currentWidget().clone()
new_combo.set_current(neditor.neditable)
new_combo.resize(700, 500)
new_combo.about_to_close_combo_editor.connect(self._remove_undock)
new_combo.show()
"""
def _remove_undock(self):
widget = self.sender()
self.__undocked.remove(widget)
def close_current_file(self):
self.bar.about_to_close_file()
def _close_file(self, neditable):
index = self.bar.close_file(neditable)
print(index)
layoutItem = self.stacked.takeAt(index)
# neditable.editor.completer.cc.unload_module()
self._add_to_last_opened(neditable.file_path)
layoutItem.widget().deleteLater()
if self.stacked.isEmpty():
self.bar.hide()
self.allFilesClosed.emit()
def _add_to_last_opened(self, path):
if path not in settings.LAST_OPENED_FILES:
settings.LAST_OPENED_FILES.append(path)
if len(settings.LAST_OPENED_FILES) > settings.MAX_REMEMBER_TABS:
self.__lastOpened = self.__lastOpened[1:]
print("RecentTabsModified")
# self.emit(SIGNAL("recentTabsModified()"))
def _editor_with_focus(self):
if self._main_container.current_widget is not self:
self._main_container.current_widget = self
editor = self.stacked.currentWidget()
self._main_container.current_editor_changed(
editor.neditable.file_path)
self._load_symbols(editor.neditable)
editor.neditable.update_checkers_display()
def _ask_for_save(self, neditable):
val = QMessageBox.No
fileName = neditable.nfile.file_name
val = QMessageBox.question(
self, (self.tr('The file %s was not saved') % fileName),
self.tr("Do you want to save before closing?"),
QMessageBox.Yes | QMessageBox.No | QMessageBox.Cancel)
if val == QMessageBox.No:
neditable.nfile.close(force_close=True)
elif val == QMessageBox.Yes:
neditable.ignore_checkers = True
self._main_container.save_file(neditable.editor)
neditable.nfile.close()
def _file_has_been_modified(self, neditable):
self.info_bar.show_message(translations.TR_FILE_MODIFIED_OUTSIDE)
# val = QMessageBox.No
# fileName = neditable.file_path
# val = QMessageBox.question(
# self, translations.TR_FILE_HAS_BEEN_MODIFIED,
# "%s%s" % (fileName, translations.TR_FILE_MODIFIED_OUTSIDE),
# QMessageBox.Yes | QMessageBox.No)
# if val == QMessageBox.Yes:
# neditable.reload_file()
def _run_file(self, path):
self._main_container.run_file(path)
def _add_to_project(self, path):
self._main_container._add_to_project(path)
def _show_file_in_explorer(self, path):
'''Connected to ActionBar's showFileInExplorer(QString)
signal, forwards the file path on to the main container.'''
self._main_container._show_file_in_explorer(path)
def set_current(self, neditable):
if neditable:
self.bar.set_current_file(neditable)
def _set_current(self, neditable, index):
if neditable:
self.stacked.setCurrentIndex(index)
editor = self.stacked.currentWidget()
self._update_cursor_position(ignore_sender=True)
editor.setFocus()
self._main_container.current_editor_changed(neditable.file_path)
self._load_symbols(neditable)
# self._show_file_in_explorer(neditable.file_path)
neditable.update_checkers_display()
def widget(self, index):
return self.stacked.widget(index)
def count(self):
"""Return the number of editors opened."""
return self.stacked.count()
def _update_cursor_position(self, line=0, col=0, ignore_sender=False):
obj = self.sender()
editor = self.stacked.currentWidget()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
line += 1
self.bar.update_line_col(line, col)
def _set_current_symbol(self, line, ignore_sender=False):
obj = self.sender()
editor = self.stacked.currentWidget()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
index = bisect.bisect(self._symbols_index, line)
if (index >= len(self._symbols_index)
or self._symbols_index[index] > (line + 1)):
index -= 1
self.bar.set_current_symbol(index)
def _editor_modified(self, value):
obj = self.sender()
neditable = obj.neditable
if value:
text = "\u2022 %s" % neditable.display_name
self.bar.update_item_text(neditable, text)
else:
self.bar.update_item_text(neditable, neditable.display_name)
def _go_to_symbol(self, index):
# FIXME: index 0 invalid
line = self._symbols_index[index]
editor = self.stacked.currentWidget()
editor.go_to_line(line)
def _update_symbols(self, neditable):
editor = self.stacked.currentWidget()
# Check if it's current to avoid signals from other splits.
if editor == neditable.editor:
self._load_symbols(neditable)
def _update_combo_info(self, neditable):
self.bar.update_item_text(neditable, neditable.display_name)
self._main_container.current_editor_changed(neditable.file_path)
def _load_symbols(self, neditable):
symbols_handler = handlers.get_symbols_handler('py')
source = neditable.editor.text
source = source.encode(neditable.editor.encoding)
symbols, symbols_simplified = symbols_handler.obtain_symbols(
source, simple=True)
self._symbols_index = sorted(symbols_simplified.keys())
symbols_simplified = sorted(list(symbols_simplified.items()),
key=lambda x: x[0])
self.bar.add_symbols(symbols_simplified)
line, _ = neditable.editor.cursor_position
self._set_current_symbol(line, True)
tree_symbols = IDE.get_service('symbols_explorer')
tree_symbols.update_symbols_tree(symbols, neditable.file_path)
def _show_notification_icon(self, neditable):
checkers = neditable.sorted_checkers
icon = QIcon()
for items in checkers:
checker, color, _ = items
if checker.checks:
if isinstance(checker.checker_icon, int):
icon = self.style().standardIcon(checker.checker_icon)
elif isinstance(checker.checker_icon, str):
icon = QIcon(checker.checker_icon)
# FIXME: sucks
else:
icon = QIcon(checker.checker_icon)
break
self.bar.update_item_icon(neditable, icon)
def show_menu_navigation(self):
self.bar.code_navigator.show_menu_navigation()
def closeEvent(self, event):
self.about_to_close_combo_editor.emit()
# self.emit(SIGNAL("aboutToCloseComboEditor()"))
super(ComboEditor, self).closeEvent(event)
def reject(self):
if not self.__original:
super(ComboEditor, self).reject()
class SelectorWindow(CommonWindow):
"""Selector window"""
statustext = ''
timer = QTimer()
def __init__(self):
super().__init__()
self.setWindowTitle("Selector")
self.globalfont = QFont()
self.fontcolor = settings.config['font.color']
self.fontstylesheet = 'color: ' + self.fontcolor + ';'
self.nosingerimage = QPixmap(settings.themeDir + 'default_singer.jpg')
self.timer.timeout.connect(self.setOldStatusText)
self.createLayout()
geo = list(map(int, settings.config['selector.window'].split(',')))
if settings.config.getboolean('selector.frameless'):
self.setWindowFlag(Qt.FramelessWindowHint)
self.move(geo[0], geo[1])
self.show()
self.resize(geo[2], geo[3])
if settings.config.getboolean('selector.fullscreen'):
self.setWindowState(Qt.WindowFullScreen)
def createLayout(self):
# background image
self.bglabel = QLabel()
self.bglabel.setScaledContents(True)
self.bglabel.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
self.bglabel.setPixmap(QPixmap(settings.themeDir + 'selector.jpg'))
self.bglayout = setZeroMargins(QHBoxLayout(self))
self.bglayout.addWidget(self.bglabel)
# create the vertical frame
self.vlayout = setZeroMargins(QVBoxLayout(self.bglabel))
# create the header toolbar
self.headerlayout = setZeroMargins(QHBoxLayout())
self.headeroption = []
self.homeoption = QLabelButton()
self.homeoption.clicked.connect(screen.startHomeScreen)
self.homeoption.setScaledContents(True)
self.homeoption.setPixmap(
QPixmap(settings.themeDir + 'buttons/home.png'))
self.headeroption.append(self.homeoption)
self.backoption = QLabelButton()
self.backoption.setScaledContents(True)
self.backoption.setPixmap(
QPixmap(settings.themeDir + 'buttons/arrow-left.png'))
self.headeroption.append(self.backoption)
self.switchchannel = QLabelButton()
self.switchchannel.clicked.connect(playlist.switchChannel)
self.switchchannel.setScaledContents(True)
self.switchchannel.setPixmap(
QPixmap(settings.themeDir + 'buttons/music.png'))
self.headeroption.append(self.switchchannel)
self.playnextsong = QLabelButton()
self.playnextsong.clicked.connect(playlist.playNextSong)
self.playnextsong.setScaledContents(True)
self.playnextsong.setPixmap(
QPixmap(settings.themeDir + 'buttons/step-forward.png'))
self.headeroption.append(self.playnextsong)
self.pitchup = QLabelButton()
self.pitchup.clicked.connect(playlist.setPitchUp)
self.pitchup.setText('♭')
self.headeroption.append(self.pitchup)
self.pitchflat = QLabelButton()
self.pitchflat.clicked.connect(playlist.setPitchFlat)
self.pitchflat.setText('♮')
self.headeroption.append(self.pitchflat)
self.pitchdown = QLabelButton()
self.pitchdown.clicked.connect(playlist.setPitchDown)
self.pitchdown.setText('♯')
self.headeroption.append(self.pitchdown)
for opt in self.headeroption:
opt.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
opt.setAlignment(Qt.AlignCenter)
opt.setStyleSheet(
'color: white; font-weight: 800; border-radius: 3px; background-color: rgba(120, 120, 120, 40);'
)
self.headerlayout.addStretch(2)
self.headerlayout.addWidget(self.homeoption, 4)
self.headerlayout.addStretch(2)
self.headerlayout.addWidget(self.backoption, 4)
self.headerlayout.addStretch(100)
self.headerlayout.addWidget(self.playnextsong, 4)
self.headerlayout.addStretch(2)
self.headerlayout.addWidget(self.switchchannel, 4)
self.headerlayout.addStretch(5)
self.headerlayout.addWidget(self.pitchup, 4)
self.headerlayout.addStretch(2)
self.headerlayout.addWidget(self.pitchflat, 4)
self.headerlayout.addStretch(2)
self.headerlayout.addWidget(self.pitchdown, 4)
self.headerlayout.addStretch(2)
# create the function buttons
self.functionlayout = setZeroMargins(QHBoxLayout())
self.functionoption = []
self.functionlayout.addStretch(30)
for i in range(4):
self.functionoption.append(QLabelListButton())
self.functionoption[i].setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.functionoption[i].setLabelText('F' + str(i + 1))
self.functionoption[i].index = "F" + str(i + 1)
self.functionlayout.addWidget(self.functionoption[i], 100)
self.functionlayout.addStretch(20)
self.functionlayout.addStretch(10)
# create the content area, with 2 stacks
self.contentoption = [[], []]
self.contentlayout = []
self.stackedlayout = QStackedLayout()
for i in range(2):
self.stackedlayout.addWidget(QLabel())
# create 1st page of content (10 options vertically align)
self.vcontentlayout1 = setZeroMargins(
QHBoxLayout(self.stackedlayout.widget(0)))
self.contentlayout.append(setZeroMargins(QVBoxLayout()))
for i in range(10):
btn = QLabelListButton()
self.contentoption[0].append(btn)
btn.setLabelText(str((i + 1) % 10))
btn.index = i
self.contentlayout[0].addWidget(btn)
self.vcontentlayout1.addStretch(1)
self.vcontentlayout1.addLayout(self.contentlayout[0], 10)
self.vcontentlayout1.addStretch(1)
# create 2nd page of content (10 image options in 5x2)
self.vcontentlayout2 = setZeroMargins(
QHBoxLayout(self.stackedlayout.widget(1)))
self.contentlayout.append(
setZeroMargins(QGridLayout(self.stackedlayout.widget(1))))
for i in range(10):
btn = QLabeImageButton()
self.contentoption[1].append(btn)
btn.setLabelText(str((i + 1) % 10))
btn.index = i
self.contentlayout[1].addWidget(btn, i / 5, i % 5)
self.vcontentlayout2.addStretch(1)
self.vcontentlayout2.addLayout(self.contentlayout[1], 15)
self.vcontentlayout2.addStretch(1)
self.stackedlayout.setCurrentIndex(1)
# create footer
self.footerlayout = setZeroMargins(QHBoxLayout())
self.pageroption = QLabel()
self.pageroption.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.pageroption.setStyleSheet(self.fontstylesheet)
self.pageroption.setAlignment(Qt.AlignCenter)
#pageup/pagedown
self.footeroption = [QLabelButton(), QLabelButton()]
for opt in self.footeroption:
opt.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
opt.setAlignment(Qt.AlignCenter)
opt.setStyleSheet(self.fontstylesheet)
self.footerlayout.addStretch(50)
self.footerlayout.addWidget(self.footeroption[0], 10)
self.footerlayout.addStretch(10)
self.footerlayout.addWidget(self.pageroption, 20)
self.footerlayout.addStretch(10)
self.footerlayout.addWidget(self.footeroption[1], 10)
self.footerlayout.addStretch(50)
# status bar
self.statusframe = QMarquee()
self.statusframe.setFontColor(self.fontcolor)
# add contents to vlayout
self.vlayout.addStretch(3)
self.vlayout.addLayout(self.headerlayout, 12)
self.vlayout.addStretch(10)
self.vlayout.addLayout(self.functionlayout, 15)
self.vlayout.addStretch(5)
self.vlayout.addLayout(self.stackedlayout, 200)
self.vlayout.addStretch(5)
self.vlayout.addLayout(self.footerlayout, 15)
self.vlayout.addStretch(10)
self.vlayout.addWidget(self.statusframe, 20)
# done
self.createSearchLayout()
def setTextSize(self):
"""resize text size to label height"""
self.globalfont.setPixelSize(self.headeroption[0].size().height())
for option in self.headeroption:
option.setFont(self.globalfont)
self.globalfont.setPixelSize(self.functionoption[0].size().height() *
0.7)
for option in self.functionoption:
option.setFont(self.globalfont)
self.contentlayout[0].setSpacing(self.size().height() * 0.01)
self.contentlayout[1].setSpacing(self.size().height() * 0.03)
self.globalfont.setPixelSize(self.contentoption[0][0].size().height() *
0.4)
for option in self.contentoption[0]:
option.setFont(self.globalfont)
self.globalfont.setPixelSize(self.pageroption.size().height() * 0.7)
self.pageroption.setFont(self.globalfont)
for option in self.footeroption:
option.setFont(self.globalfont)
self.statusframe.setPixelSize(self.statusframe.size().height() * 0.7)
if self.searchbg.isVisible():
self.setSearchTextSize()
"""
search functions
"""
insearch = False
numstylesheet = '<span style="color:#999999">'
search_display = {
0:
[[
'EN',
('1', 'ABC2', 'DEF3', 'GHI4', 'JKL5', 'MNO6', 'PQRS7', 'TUV8',
'WXYZ9', '0')
],
[
'JP',
(numstylesheet + '1:</span> あ', numstylesheet + '2:</span> か',
numstylesheet + '3:</span> さ', numstylesheet + '4:</span> た',
numstylesheet + '5:</span> な', numstylesheet + '6:</span> は',
numstylesheet + '7:</span> ま', numstylesheet + '8:</span> や',
numstylesheet + '9:</span> ら', numstylesheet + '0:</span> わ')
],
[
'KR',
(numstylesheet + '1:</span> ㅣ', numstylesheet + '2:</span> ㆍ',
numstylesheet + '3:</span> ㅡ', numstylesheet + '4:</span> ㄱㅋ',
numstylesheet + '5:</span> ㄴㄹ', numstylesheet + '6:</span> ㄷㅌ',
numstylesheet + '7:</span> ㅂㅍ', numstylesheet + '8:</span> ㅅㅎ',
numstylesheet + '9:</span> ㅈㅊ', numstylesheet + '0:</span> ㅇㅁ')
]],
1: [['NUM', ('1', '2', '3', '4', '5', '6', '7', '8', '9', '0')]]
}
search_keyboard = {
0:
[[
'EN',
('1', 'ABC2', 'DEF3', 'GHI4', 'JKL5', 'MNO6', 'PQRS7', 'TUV8',
'WXYZ9', '0')
],
[
'JP',
('あいうえおぁぃぅぇぉ', 'かきくけこ', 'さしすせそ', 'たちつてとっ', 'なにぬねの', 'はひふへほ',
'まみむめも', 'やゆよゃゅょ', 'らりるれろ', 'わゐゑを')
],
['KR', ('', '', '', 'ㄱㅋㄲ', 'ㄴㄹ', 'ㄷㅌㄸ', 'ㅂㅍㅃ', 'ㅅㅎㅆ', 'ㅈㅊㅉ', 'ㅇㅁ')]],
1: [['NUM', ('1', '2', '3', '4', '5', '6', '7', '8', '9', '0')]]
}
searchtype = 0
searchindex = 0
searchlastkey = [-1, 0]
searchstring = ''
searchthreshold = 2
searchtimer = QTimer()
searchcallback = None
search_hangul = Hangul()
def createSearchLayout(self):
fontstylesheet = self.fontstylesheet
btnstylesheet='color: white; border-radius: 5px;' + \
'background-color: qradialgradient(spread:pad, cx:0.272, cy:0.354515, radius:0.848, fx:0.071, fy:0.199045, stop:0 rgba(130, 130, 130, 255), stop:0.2 rgba(101, 101, 101, 255), stop:1 rgba(27, 27, 27, 170));' + \
'border: 1px solid #858585;border-right: 1px solid #414141;border-bottom: solid 3px #414141;'
self.searchbg = QLabel(self)
self.searchbg.setCursor(Qt.WaitCursor)
self.searchbglayout = setZeroMargins(QGridLayout(self.searchbg))
self.searchframe = QLabel()
self.searchframe.setScaledContents(True)
self.searchframe.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchimage = QPixmap(settings.themeDir + "search.jpg")
self.searchframe.setCursor(Qt.ArrowCursor)
self.searchframe.setPixmap(self.searchimage)
self.searchbglayout.addWidget(QWidget(), 0, 1)
self.searchbglayout.addWidget(QWidget(), 1, 0)
self.searchbglayout.addWidget(QWidget(), 2, 1)
self.searchbglayout.addWidget(QWidget(), 3, 0)
self.searchbglayout.addWidget(self.searchframe, 1, 1)
self.searchbglayout.setColumnStretch(0, 70)
self.searchbglayout.setColumnStretch(1, 40)
self.searchbglayout.setColumnStretch(2, 1)
self.searchbglayout.setRowStretch(0, 3)
self.searchbglayout.setRowStretch(1, 4)
self.searchbglayout.setRowStretch(2, 1)
self.searchlayout = QGridLayout(self.searchframe)
self.searchlayout.setSpacing(10)
# title
self.searchtitle = QLabel()
self.searchtitle.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchtitle.setStyleSheet(fontstylesheet + ';font:bold;')
self.searchtitle.setText(_("Search character:"))
self.searchlayout.addWidget(self.searchtitle, 0, 0, 1, 2)
# F1 to F4
f_text = (_('F1: Ok'), _('F2: Del'), _('F3: Cancel'), _('F4: 🌐'))
self.searchfunctionoption = []
#create a filler "F4"
for i in range(4):
self.searchfunctionoption.append(QLabelButton())
self.searchfunctionoption[i].setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchfunctionoption[i].setText(f_text[i])
self.searchfunctionoption[i].setStyleSheet(btnstylesheet)
self.searchfunctionoption[i].setAlignment(Qt.AlignCenter)
self.searchfunctionoption[i].index = "F" + str(i + 1)
self.searchfunctionoption[i].clicked.connect(
self.searchButtonPressedFunction)
for i in range(3):
self.searchlayout.addWidget(self.searchfunctionoption[i], 1, i)
self.searchlayout.addWidget(self.searchfunctionoption[3], 0, 2)
# display text
self.searchlabel = QLabel()
self.searchlabel.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchlabel.setStyleSheet(
fontstylesheet + "; padding: 0 10%; border: 1px solid blue;")
self.searchlabel.setStyleSheet(
self.fontstylesheet +
'border: 3px solid black; border-radius: 5px; background-color: qlineargradient(spread:pad, x1:0, x2:1, stop:0 rgba(0, 0, 0, 200), stop:1 rgba(120, 120, 120, 100));padding: 0px 10%;'
)
self.searchlayout.addWidget(self.searchlabel, 2, 0, 1, 3)
# 0 -9
self.searchcontentoption = []
for i in range(10):
self.searchcontentoption.append(QLabelButton())
self.searchcontentoption[i].setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchcontentoption[i].setStyleSheet(btnstylesheet)
self.searchcontentoption[i].setAlignment(Qt.AlignCenter)
self.searchcontentoption[i].index = i
self.searchcontentoption[i].clicked.connect(
self.searchButtonPressedNumber)
for i in range(9):
self.searchlayout.addWidget(self.searchcontentoption[i], 3 + i / 3,
i % 3)
self.searchlayout.addWidget(self.searchcontentoption[9], 6, 1)
# backspace
self.searchbackspaceoption = QLabelButton()
self.searchbackspaceoption.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchbackspaceoption.setStyleSheet(btnstylesheet)
self.searchbackspaceoption.setAlignment(Qt.AlignCenter)
self.searchbackspaceoption.setText("🡄")
self.searchbackspaceoption.clicked.connect(
self.searchButtonPressedBackspace)
# self.searchlayout.addWidget(self.searchbackspaceoption, 6, 0)
# enter
self.searchenteroption = QLabelButton()
self.searchenteroption.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Ignored)
self.searchenteroption.setStyleSheet(btnstylesheet)
self.searchenteroption.setAlignment(Qt.AlignCenter)
self.searchenteroption.setText("[Enter]")
self.searchenteroption.clicked.connect(self.searchButtonPressedEnter)
# self.searchlayout.addWidget(self.searchenteroption, 6, 2)
self.searchbg.hide()
self.searchtimer.setSingleShot(True)
self.searchtimer.setInterval(self.searchthreshold * 1000)
self.searchtimer.timeout.connect(self.searchButtonPressedTimeout)
def setSearchTextSize(self):
self.globalfont.setPixelSize(
self.searchfunctionoption[0].size().height() * 0.7)
for option in self.searchfunctionoption:
option.setFont(self.globalfont)
self.globalfont.setPixelSize(
self.searchcontentoption[0].size().height() * 0.7)
for option in self.searchcontentoption:
option.setFont(self.globalfont)
self.searchbackspaceoption.setFont(self.globalfont)
self.searchenteroption.setFont(self.globalfont)
self.globalfont.setPixelSize(self.searchtitle.size().height() * 0.9)
self.searchtitle.setFont(self.globalfont)
self.globalfont.setPixelSize(self.searchlabel.size().height() * 0.7)
self.searchlabel.setFont(self.globalfont)
def setSearchPos(self):
if self.searchbg.isVisible():
self.searchbg.setFixedSize(self.width(), self.height())
def displaySearchNumbers(self):
for i in range(10):
self.searchcontentoption[i].setText(
self.search_display[self.searchtype][self.searchindex][1][i])
def startSearch(self, searchtype=0):
"""display the search bar
searchtype:
0=alphanumeric
1=numbers only
"""
self.insearch = True
self.searchstring = ''
self.searchtype = searchtype
self.searchindex = 0
self.search_hangul = Hangul()
if len(self.search_keyboard[self.searchtype]) > 1:
self.searchfunctionoption[3].show()
else:
self.searchfunctionoption[3].hide()
self.displaySearchNumbers()
self.searchbg.show()
self.setSearchPos()
self.setSearchTextSize()
self.searchTextDisplay()
self.callSearchCallback()
def stopSearch(self):
self.insearch = False
self.searchbg.hide()
def searchGetFinalString(self):
searchstring = self.searchstring
if self.searchlastkey[0] == -2:
searchstring += self.search_hangul.getHangul()
elif 0 <= self.searchlastkey[0] < 10:
searchstring += self.search_keyboard[self.searchtype][
self.searchindex][1][self.searchlastkey[0]][
self.searchlastkey[1]]
return searchstring
def setSearchCallback(self, callback):
self.searchcallback = callback
def callSearchCallback(self):
if callable(self.searchcallback):
self.searchcallback(self.searchGetFinalString())
def searchTextDisplay(self):
searchstring = ' '.join(self.searchGetFinalString())
if self.searchlastkey[0] != -1:
searchstring = searchstring[:
-1] + '<font color="cyan">' + searchstring[
-1] + '</font>'
self.searchlabel.setText(searchstring)
@pyqtSlot(object)
def searchKeyPressedAlpha(self, char):
#A to Z only
if 65 <= ord(char[0]) <= 90:
self.searchButtonPressedTimeout()
self.searchstring += char[0]
self.searchTextDisplay()
self.callSearchCallback()
def searchKoreanNumber(self, index):
self.searchlastkey = [-2, 0]
if 0 <= index <= 2: # Vowels
if self.search_hangul.step == 2:
self.searchstring += self.search_hangul.getHangul(1)
self.search_hangul.chosung = self.search_hangul.jongsung
self.search_hangul.jungsung = self.search_hangul.jongsung = self.search_hangul.jongsung2 = ""
elif self.search_hangul.step == 3:
self.searchstring += self.search_hangul.getHangul(2)
self.search_hangul.chosung = self.search_hangul.jongsung2
self.search_hangul.jungsung = self.search_hangul.jongsung = self.search_hangul.jongsung2 = ""
beforedata = self.search_hangul.jungsung
self.search_hangul.step = 1
self.search_hangul.searchlastkey = [-1, 0]
if index == 0: # ㅣ ㅓ ㅕ ㅐ ㅔ ㅖ ㅒ ㅚ ㅟ ㅙ ㅝ ㅞ ㅢ
if beforedata == "ㆍ": nowdata = "ㅓ"
elif beforedata == ":": nowdata = "ㅕ"
elif beforedata == "ㅏ": nowdata = "ㅐ"
elif beforedata == "ㅑ": nowdata = "ㅒ"
elif beforedata == "ㅓ": nowdata = "ㅔ"
elif beforedata == "ㅕ": nowdata = "ㅖ"
elif beforedata == "ㅗ": nowdata = "ㅚ"
elif beforedata == "ㅜ": nowdata = "ㅟ"
elif beforedata == "ㅠ": nowdata = "ㅝ"
elif beforedata == "ㅘ": nowdata = "ㅙ"
elif beforedata == "ㅝ": nowdata = "ㅞ"
elif beforedata == "ㅡ": nowdata = "ㅢ"
else:
nowdata = "ㅣ"
elif index == 1: # ㆍ : ㅏ ㅑ ㅜ ㅠ ㅘ
if beforedata == "ㆍ": nowdata = ":"
elif beforedata == ":": nowdata = "ㆍ"
elif beforedata == "ㅣ": nowdata = "ㅏ"
elif beforedata == "ㅏ": nowdata = "ㅑ"
elif beforedata == "ㅡ": nowdata = "ㅜ"
elif beforedata == "ㅜ": nowdata = "ㅠ"
elif beforedata == "ㅚ": nowdata = "ㅘ"
else:
nowdata = "ㆍ"
elif index == 2: # ㅡ ㅗ ㅛ
if beforedata == "ㆍ": nowdata = "ㅗ"
elif beforedata == ":": nowdata = "ㅛ"
else:
nowdata = "ㅡ"
self.search_hangul.jungsung = nowdata
elif 3 <= index <= 9: # Consonants
if self.search_hangul.step == 1:
if self.search_hangul.jungsung == "ㆍ" or self.search_hangul.jungsung == ":":
self.search_hangul = Hangul()
else:
self.search_hangul.step = 2
if index == self.search_hangul.searchlastkey[0]:
self.search_hangul.searchlastkey[1] = (
self.search_hangul.searchlastkey[1] + 1) % len(
self.search_keyboard[self.searchtype][
self.searchindex][1][index])
else:
self.search_hangul.searchlastkey = [index, 0]
if self.search_hangul.step == 2 and self.search_hangul.jongsung:
self.search_hangul.step = 3
elif self.search_hangul.step == 3:
self.searchstring += self.search_hangul.getHangul()
self.search_hangul = Hangul()
nowdata = self.search_keyboard[self.searchtype][self.searchindex][
1][index][self.search_hangul.searchlastkey[1]]
if self.search_hangul.step == 0:
self.search_hangul.chosung = nowdata
elif self.search_hangul.step == 2:
self.search_hangul.jongsung = nowdata
elif self.search_hangul.step == 3:
self.search_hangul.jongsung2 = nowdata
def searchFindFromKeyboard(self, index):
if 0 <= index < 10:
if len(self.search_keyboard[self.searchtype][self.searchindex][1]
[index]) == 1:
self.searchstring += str(self.search_keyboard[self.searchtype][
self.searchindex][1][index])
else:
if index == self.searchlastkey[0]:
self.searchlastkey[1] = (self.searchlastkey[1] + 1) % len(
self.search_keyboard[self.searchtype][
self.searchindex][1][index])
else:
if self.searchlastkey[0] != -1:
self.searchstring = self.searchGetJoinString()
self.searchlastkey = [index, 0, '']
@pyqtSlot(object)
def searchButtonPressedNumber(self, index):
try:
self.searchtimer.stop()
if self.search_keyboard[self.searchtype][
self.searchindex][0] == 'KR':
self.searchKoreanNumber(index)
else:
self.searchFindFromKeyboard(index)
self.searchtimer.start()
except:
settings.logger.printException()
self.searchTextDisplay()
self.callSearchCallback()
@pyqtSlot()
def searchButtonPressedTimeout(self):
self.searchtimer.stop()
if self.searchlastkey[0] != -1:
self.searchstring = self.searchGetFinalString()
self.searchlastkey = [-1, 0, '']
self.search_hangul = Hangul()
self.searchTextDisplay()
@pyqtSlot(object)
def searchButtonPressedFunction(self, index):
if index == 'F1':
self.searchenteroption.click()
elif index == 'F2':
self.searchbackspaceoption.click()
elif index == 'F3':
self.searchstring = ''
self.searchlastkey = [-1, 0, '']
self.searchenteroption.click()
elif index == 'F4':
self.searchButtonPressedTimeout()
self.searchindex = (self.searchindex + 1) % len(
self.search_keyboard[self.searchtype])
self.displaySearchNumbers()
@pyqtSlot(object)
def searchButtonPressedBackspace(self, index):
self.searchtimer.stop()
if self.searchlastkey[0] == -2:
if self.search_hangul.step == 0:
self.search_hangul = Hangul()
self.searchlastkey = [-1, 0]
else:
self.search_hangul.step -= 1
self.search_hangul.searchlastkey = [-1, 0]
if self.search_hangul.step <= 2:
self.search_hangul.jongsung2 = ''
if self.search_hangul.step <= 1:
self.search_hangul.jongsung = ''
if self.search_hangul.step <= 0:
self.search_hangul.jungsung = ''
# if delete vowel and no leading consonant
if self.search_hangul.step == 0 and not self.search_hangul.chosung:
self.searchlastkey = [-1, 0]
self.searchtimer.start()
elif self.searchlastkey[0] != -1:
self.searchlastkey = [-1, 0, '']
else:
self.searchstring = self.searchstring[:-1]
self.searchTextDisplay()
self.callSearchCallback()
@pyqtSlot(object)
def searchButtonPressedEnter(self, index):
self.searchButtonPressedTimeout()
self.stopSearch()
self.callSearchCallback()
def resizeEvent(self, QResizeEvent):
super().resizeEvent(QResizeEvent)
self.setSearchPos()
self.setTextSize()
def gotoPage(self, u_int):
self.stackedlayout.setCurrentIndex(u_int)
self.setTextSize()
def setHeaders(self, options):
for i, option in enumerate(self.functionoption):
try:
option.clicked.disconnect()
except:
pass
if i in options.keys():
try:
option.setText(options[i]['text'])
if callable(options[i]['func']):
option.clicked.connect(options[i]['func'])
except:
settings.logger.printException()
else:
option.setText('')
def setFooters(self, options):
for i, option in enumerate(self.footeroption):
try:
option.clicked.disconnect()
except:
pass
if i in options.keys():
try:
option.setText(options[i]['text'])
if callable(options[i]['func']):
option.clicked.connect(options[i]['func'])
except:
settings.logger.printException()
else:
option.setText('')
if 'pagertext' in options.keys():
self.pageroption.setText(options['pagertext'])
else:
self.pageroption.setText('')
def setContents(self, screenNum, options):
if 0 <= screenNum <= 1:
self.gotoPage(screenNum)
for i, option in enumerate(self.contentoption[screenNum]):
try:
option.clicked.disconnect()
except:
pass
if i in options.keys():
try:
option.setText(options[i]['text'])
if callable(options[i]['func']):
option.clicked.connect(options[i]['func'])
option.connect = options[i]['func']
altimage = self.nosingerimage if type(
option) == QLabeImageButton else None
try:
option.setImage(options[i]['image'], altimage)
except:
option.setPixmap(altimage)
except:
settings.logger.printException()
else:
option.setText('')
if callable(option.clearPixmap):
option.clearPixmap()
def setBackCallback(self, backcallback):
try:
self.backoption.clicked.disconnect()
except:
pass
try:
if callable(backcallback):
self.backoption.clicked.connect(backcallback)
except:
settings.logger.printException()
def setStatusText(self, p_str):
self.statustext = p_str
if not self.timer.isActive():
self.statusframe.setText(p_str)
def setStatusTempText(self, p_str, msec):
if self.timer.isActive():
self.timer.stop()
self.timer.setSingleShot(True)
self.timer.start(msec)
self.statusframe.setText(p_str)
self.statusframe.x = 0
self.statusframe.paused = True
self.statusframe.repaint()
@pyqtSlot()
def setOldStatusText(self):
self.statusframe.setText(self.statustext)
self.statusframe.paused = False
class ComboEditor(QDialog):
closeSplit = pyqtSignal(QWidget)#closeSplit
allFilesClosed = pyqtSignal()
splitEditor = pyqtSignal("QWidget*", "QWidget*", bool)
recentTabsModified = pyqtSignal()
aboutToCloseComboEditor = pyqtSignal()
class NAVIGATE:
prev = 0
next = 1
Q_ENUMS(NAVIGATE)
def __init__(self, original=False):
super(ComboEditor, self).__init__(None, Qt.WindowStaysOnTopHint)
self.__original = original
self.__undocked = []
self._symbols_index = []
vbox = QVBoxLayout(self)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
self.bar = ActionBar(main_combo=original)
vbox.addWidget(self.bar)
self.stacked = QStackedLayout()
vbox.addLayout(self.stacked)
self._main_container = IDE.get_service('main_container')
if not self.__original:
self._main_container.fileOpened.connect(self._file_opened_by_main)
self.bar.combo.showComboSelector.connect(self._main_container.change_tab)
self.bar.changeCurrent.connect(self._set_current)
self.bar.editorSplited.connect(self.split_editor)
self.bar.runFile[str].connect(self._run_file)
self.bar.closeFile.connect(lambda: self.closeSplit.emit(self))
self.bar.addToProject[str].connect(self._add_to_project)
self.bar.showFileInExplorer.connect(self._show_file_in_explorer)
self.bar.goToSymbol.connect(self._go_to_symbol)
self.bar.undockEditor.connect(self.undock_editor)
self.bar.reopenTab[str].connect(self._main_container.open_file)
self.bar.recentTabsModified.connect(self._main_container.recent_files_changed)
self.bar.code_navigator.btnPrevious.clicked['bool'].connect(lambda: self._navigate_code(self.NAVIGATE.prev))
self.bar.code_navigator.btnNext.clicked['bool'].connect(lambda: self._navigate_code(self.NAVIGATE.prev))
def _navigate_code(self, val):
op = self.bar.code_navigator.operation
self._main_container.navigate_code_history(val, op)
def currentWidget(self):
return self.stacked.currentWidget()
def setFocus(self):
super(ComboEditor, self).setFocus()
w = self.stacked.currentWidget()
if w:
w.setFocus()
self._editor_with_focus()
def _file_opened_by_main(self, path):
index = self.stacked.currentIndex()
ninjaide = IDE.getInstance()
editable = ninjaide.get_or_create_editable(path)
print("_file_opened_by_main", editable)
self.add_editor(editable)
self.bar.set_current_by_index(index)
if index == -1:
self.bar.set_current_by_index(0)
def add_editor(self, neditable, keep_index=False):
"""Add Editor Widget to the UI area."""
if neditable.editor:
if self.__original:
editor = neditable.editor
else:
editor = self._main_container.create_editor_from_editable(
neditable)
index = self.stacked.currentIndex()
self.stacked.addWidget(editor)
self.bar.add_item(neditable.display_name, neditable)
if keep_index:
self.bar.set_current_by_index(index)
# Editor Signals
editor.cursorPositionChanged[int, int].connect(self._update_cursor_position)
editor.editorFocusObtained.connect(self._editor_with_focus)
editor.currentLineChanged.connect(self._set_current_symbol)
editor.modificationChanged['bool'].connect(self._editor_modified)
neditable.checkersUpdated.connect(self._show_notification_icon)
neditable.fileSaved.connect(self._update_symbols)
neditable.fileSaved.connect(self._update_combo_info)
# Connect file system signals only in the original
neditable.fileClosing.connect(self._close_file)
if self.__original:
neditable.askForSaveFileClosing.connect(self._ask_for_save)
neditable.fileChanged.connect(self._file_has_been_modified)
# Load Symbols
self._load_symbols(neditable)
def show_combo_file(self):
print("show_combo_file")
self.bar.combo.showPopup()
def show_combo_symbol(self):
self.bar.symbols_combo.showPopup()
def unlink_editors(self):
for index in range(self.stacked.count()):
widget = self.stacked.widget(index)
widget.setDocument(QsciDocument())
def split_editor(self, orientationVertical):
new_widget = ComboEditor()
for neditable in self.bar.get_editables():
print("\nsplit_editor", neditable, new_widget)
new_widget.add_editor(neditable)
self.splitEditor.emit(self, new_widget, orientationVertical)
def undock_editor(self):
new_combo = ComboEditor()
new_combo.setWindowTitle("NINJA-IDE")
self.__undocked.append(new_combo)
for neditable in self.bar.get_editables():
print("undock_editor", neditable)
new_combo.add_editor(neditable)
new_combo.resize(500, 500)
new_combo.aboutToCloseComboEditor.connect(self._remove_undock)
new_combo.show()
def _remove_undock(self):
widget = self.sender()
self.__undocked.remove(widget)
def close_current_file(self):
self.bar.about_to_close_file()
def _close_file(self, neditable):
index = self.bar.close_file(neditable)
layoutItem = self.stacked.takeAt(index)
#neditable.editor.completer.cc.unload_module()
self._add_to_last_opened(neditable.file_path)
layoutItem.widget().deleteLater()
if self.stacked.isEmpty():
self.allFilesClosed.emit()
def _add_to_last_opened(self, path):
if path not in settings.LAST_OPENED_FILES:
settings.LAST_OPENED_FILES.append(path)
if len(settings.LAST_OPENED_FILES) > settings.MAX_REMEMBER_TABS:
self.__lastOpened = self.__lastOpened[1:]
self.recentTabsModified.emit()
def _editor_with_focus(self):
if self._main_container.current_widget is not self:
self._main_container.current_widget = self
editor = self.stacked.currentWidget()
self._main_container.current_editor_changed(
editor.neditable.file_path)
self._load_symbols(editor.neditable)
editor.neditable.update_checkers_display()
def _ask_for_save(self, neditable):
val = QMessageBox.No
fileName = neditable.nfile.file_name
val = QMessageBox.question(
self, (self.tr('The file %s was not saved') %
fileName),
self.tr("Do you want to save before closing?"),
QMessageBox.Yes | QMessageBox.No |
QMessageBox.Cancel)
if val == QMessageBox.No:
neditable.nfile.close(force_close=True)
elif val == QMessageBox.Yes:
neditable.ignore_checkers = True
self._main_container.save_file(neditable.editor)
neditable.nfile.close()
def _file_has_been_modified(self, neditable):
val = QMessageBox.No
fileName = neditable.file_path
val = QMessageBox.question(
self, translations.TR_FILE_HAS_BEEN_MODIFIED,
"%s%s" % (fileName, translations.TR_FILE_MODIFIED_OUTSIDE),
QMessageBox.Yes | QMessageBox.No)
if val == QMessageBox.Yes:
neditable.reload_file()
def _run_file(self, path):
self._main_container.run_file(path)
def _add_to_project(self, path):
self._main_container._add_to_project(path)
def _show_file_in_explorer(self, path):
'''Connected to ActionBar's showFileInExplorer(QString)
signal, forwards the file path on to the main container.'''
self._main_container._show_file_in_explorer(path)
def set_current(self, neditable):
if neditable:
self.bar.set_current_file(neditable)
def _set_current(self, neditable, index):
if neditable:
self.stacked.setCurrentIndex(index)
editor = self.stacked.currentWidget()
self._update_cursor_position(ignore_sender=True)
editor.setFocus()
self._main_container.current_editor_changed(
neditable.file_path)
self._load_symbols(neditable)
self._show_file_in_explorer(neditable.file_path)
neditable.update_checkers_display()
def widget(self, index):
return self.stacked.widget(index)
def count(self):
"""Return the number of editors opened."""
return self.stacked.count()
def _update_cursor_position(self, line=0, col=0, ignore_sender=False):
obj = self.sender()
editor = self.stacked.currentWidget()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
line += 1
self.bar.update_line_col(line, col)
def _set_current_symbol(self, line, ignore_sender=False):
obj = self.sender()
editor = self.stacked.currentWidget()
# Check if it's current to avoid signals from other splits.
if ignore_sender or editor == obj:
index = bisect.bisect(self._symbols_index, line)
if (index >= len(self._symbols_index) or
self._symbols_index[index] > (line + 1)):
index -= 1
self.bar.set_current_symbol(index)
def _editor_modified(self, value):
obj = self.sender()
neditable = obj.neditable
if value:
text = "\u2022 %s" % neditable.display_name
self.bar.update_item_text(neditable, text)
else:
self.bar.update_item_text(neditable, neditable.display_name)
def _go_to_symbol(self, index):
print("_go_to_symbol in index:", index)
line = self._symbols_index[index]
editor = self.stacked.currentWidget()
editor.go_to_line(line)
def _update_symbols(self, neditable):
editor = self.stacked.currentWidget()
# Check if it's current to avoid signals from other splits.
if editor == neditable.editor:
self._load_symbols(neditable)
def _update_combo_info(self, neditable):
self.bar.update_item_text(neditable, neditable.display_name)
self._main_container.current_editor_changed(neditable.file_path)
def _load_symbols(self, neditable):
symbols_handler = handlers.get_symbols_handler('py')
source = neditable.editor.text()
source = source.encode(neditable.editor.encoding)
symbols, symbols_simplified = symbols_handler.obtain_symbols(
source, simple=True)
self._symbols_index = sorted(symbols_simplified.keys())
symbols_simplified = sorted(
list(symbols_simplified.items()), key=lambda x: x[0])
self.bar.add_symbols(symbols_simplified)
line, _ = neditable.editor.getCursorPosition()
self._set_current_symbol(line, True)
tree_symbols = IDE.get_service('symbols_explorer')
tree_symbols.update_symbols_tree(symbols, neditable.file_path)
def _show_notification_icon(self, neditable):
checkers = neditable.sorted_checkers
icon = QIcon()
for items in checkers:
checker, color, _ = items
if checker.checks:
if isinstance(checker.checker_icon, int):
icon = self.style().standardIcon(checker.checker_icon)
elif isinstance(checker.checker_icon, str):
icon = QIcon(checker.checker_icon)
break
self.bar.update_item_icon(neditable, icon)
def show_menu_navigation(self):
self.bar.code_navigator.show_menu_navigation()
def closeEvent(self, event):
self.aboutToCloseComboEditor.emit()
super(ComboEditor, self).closeEvent(event)
def reject(self):
if not self.__original:
super(ComboEditor, self).reject()
