class MainWindow(QMainWindow):
# class EventFilter(QObject):
# def __init__(self, parent):
# super().__init__(parent)
#
# def eventFilter(self, obj, e):
# #print(obj.metaObject().className())
#
# if e.type() == QEvent.KeyPress or e.type() == QEvent.ShortcutOverride:
# key = e.key()
# mod = e.modifiers()
#
# print(str(e) + ' ' + str(e.type()) )
#
# if mod == Qt.AltModifier:
# print('*'*30)
# print('alt pressed')
# if key == Qt.Key_Left or key == Qt.Key_Right:
# print('alt-left') if key == Qt.Key_Left else print('alt-right')
## action = QAbstractItemView.MoveLeft if key == Qt.Key_Left else QAbstractItemView.MoveRight
## idx = obj.moveCursor(action, Qt.NoModifier)
## item = obj.itemFromIndex(idx)
## obj.setCurrentItem(item)
# return True
#
# return False
PROGRAM_NAME = 'KiCad Schematic Component Manager'
#--------------------------------------------------------------------------------
class EventFilter(QObject):
def __init__(self, parent):
super().__init__(parent)
def eventFilter(self, obj, e):
if e.type() == QEvent.KeyPress or e.type() == QEvent.ShortcutOverride:
key = e.key()
mod = e.modifiers()
#print(obj.focusWidget().metaObject().className())
return False
#--------------------------------------------------------------------------------
def scroll_left(self):
print('alt-left')
if self.ToolIndex == 3 or self.ToolIndex == 2:
self.ToolList[self.ToolIndex].finish_edit()
self.ToolIndex -= 1
if self.ToolIndex < 0:
self.ToolIndex = len(self.ToolList) - 1
print('Tool Index: ' + str(self.ToolIndex))
self.ToolList[self.ToolIndex].setFocus()
#--------------------------------------------------------------------------------
def scroll_right(self):
print('alt-right')
if self.ToolIndex == 3 or self.ToolIndex == 2:
self.ToolList[self.ToolIndex].finish_edit()
self.ToolIndex += 1
if self.ToolIndex == len(self.ToolList):
self.ToolIndex = 0
print('Tool Index: ' + str(self.ToolIndex))
self.ToolList[self.ToolIndex].setFocus()
#--------------------------------------------------------------------------------
def mouse_change_tool(self, s):
print('Tool ' + s)
if s == 'CmpTable':
self.ToolIndex = 0
elif s == 'Selector':
self.ToolIndex = 1
elif s == 'Inspector':
self.ToolIndex = 2
elif s == 'FieldInspector':
self.ToolIndex = 3
if self.ToolIndex != 3:
self.ToolList[3].finish_edit() # save field properties when leave field inspector
#--------------------------------------------------------------------------------
def add_user_property(self):
self.Inspector.save_cmps()
self.FieldInspector.save_fields()
self.Inspector.add_property()
#--------------------------------------------------------------------------------
def remove_user_property(self):
#self.Inspector.save_cmps()
self.FieldInspector.save_fields()
self.Inspector.remove_property()
#--------------------------------------------------------------------------------
def rename_user_property(self):
#self.Inspector.save_cmps()
self.FieldInspector.save_fields()
self.Inspector.rename_property()
#--------------------------------------------------------------------------------
def __init__(self):
super().__init__()
self.initUI()
self.installEventFilter(self.EventFilter(self))
self.setFocusPolicy(Qt.WheelFocus)
self.setTabOrder(self.CmpTable, self.Inspector )
self.setTabOrder(self.Inspector, self.Selector)
self.setTabOrder(self.Selector, self.FieldInspector)
#self.setTabOrder(self.FieldInspector, self.CmpTable)
#----------------------------------------------------
#
# Application Hotkeys
#
self.shortcutLeft = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Left), self)
self.shortcutRight = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Right), self)
self.shortcutLeft.setContext(Qt.ApplicationShortcut)
self.shortcutRight.setContext(Qt.ApplicationShortcut)
self.shortcutLeft.activated.connect(self.scroll_left)
self.shortcutRight.activated.connect(self.scroll_right)
#--------------------------------------------------------------------------------
def initUI(self):
#----------------------------------------------------
#
# Main Window
#
work_zone = QWidget(self)
Layout = QHBoxLayout(work_zone)
self.setCentralWidget(work_zone)
openAction = QAction(QIcon( os.path.join(resources_path, 'open24.png') ), 'Open', self)
openAction.setShortcut('Ctrl+O')
openAction.setStatusTip('Open Schematic File')
openAction.triggered.connect(self.open_file)
saveAction = QAction(QIcon( os.path.join(resources_path, 'save24.png') ), 'Save', self)
saveAction.setShortcut('Ctrl+S')
saveAction.setStatusTip('Save Schematic File')
saveAction.triggered.connect(self.save_file)
saveAsAction = QAction(QIcon( os.path.join(resources_path, 'save-as24.png') ), 'Save As...', self)
saveAsAction.setShortcut('Ctrl+Shift+S')
saveAsAction.setStatusTip('Save Schematic File As...')
saveAsAction.triggered.connect(self.save_file_as)
exitAction = QAction(QIcon( os.path.join(resources_path, 'exit24.png') ), 'Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(self.close)
settingsAction = QAction(QIcon( os.path.join(resources_path, 'settings24.png') ), 'Settings', self)
settingsAction.setShortcut('Ctrl+Alt+S')
settingsAction.setStatusTip('Edit settings')
settingsAction.triggered.connect(self.edit_settings)
helpAction = QAction(QIcon( os.path.join(resources_path, 'help_book24.png') ), 'User\'s Manual', self)
helpAction.setShortcut('F1')
helpAction.setStatusTip('User\'s Manual')
helpAction.triggered.connect(self.show_user_manual_slot)
helpSDAction = QAction(QIcon( os.path.join(resources_path, 'gear24.png') ), 'Settings Dialog', self)
helpSDAction.setShortcut('Ctrl+F1')
helpSDAction.setStatusTip('Settings Dialog Help')
helpSDAction.triggered.connect(self.show_setting_dialog_help_slot)
helpHKAction = QAction(QIcon( os.path.join(resources_path, 'rocket24.png') ), 'Hotkeys', self)
helpHKAction.setShortcut('Shift+F1')
helpHKAction.setStatusTip('Hotkeys Help')
helpHKAction.triggered.connect(self.show_hotkeys_help_slot)
self.statusBar().showMessage('Ready')
#--------------------------------------------
#
# Main Menu
#
menubar = self.menuBar()
fileMenu = menubar.addMenu('&File')
fileMenu.addAction(openAction)
fileMenu.addAction(saveAction)
fileMenu.addAction(saveAsAction)
fileMenu.addAction(exitAction)
#--------------------------------------------
#
# Options Menu
#
optionsMenu = menubar.addMenu('&Options')
optionsMenu.addAction(settingsAction)
#--------------------------------------------
#
# Help Menu
#
helpMenu = menubar.addMenu('&Help')
helpMenu.addAction(helpAction)
helpMenu.addAction(helpSDAction)
helpMenu.addAction(helpHKAction)
#--------------------------------------------
#
# Toolbar
#
toolbar = self.addToolBar('Exit')
toolbar.addAction(exitAction)
toolbar.addAction(openAction)
toolbar.addAction(saveAction)
toolbar.addAction(saveAsAction)
toolbar.addAction(settingsAction)
toolbar.addAction(helpAction)
#----------------------------------------------------
#
# Settings Dialog
#
#----------------------------------------------------
#
# Components Table
#
self.CmpTabBox = QGroupBox('Components', self)
self.CmpTabLayout = QVBoxLayout(self.CmpTabBox)
self.CmpTabLayout.setContentsMargins(4,10,4,4)
self.CmpTabLayout.setSpacing(10)
self.CmpTabLayout.setSizeConstraint(QVBoxLayout.SetMaximumSize)
self.CmpTable = ComponentsTable(self)
#self.CmpChooseButton = QPushButton('Choose', self)
self.CmpTabLayout.addWidget(self.CmpTable)
#self.CmpTabLayout.addWidget(self.CmpChooseButton)
#----------------------------------------------------
#
# Selector
#
self.SelectorBox = QGroupBox('Selector', self)
self.SelectorLayout = QVBoxLayout(self.SelectorBox)
self.SelectorLayout.setContentsMargins(4,10,4,4)
self.SelectorLayout.setSpacing(2)
self.SelectorBtnWidget = QWidget(self)
self.SelectorBtnLayout = QHBoxLayout(self.SelectorBtnWidget)
self.SelectorBtnLayout.setContentsMargins(4,10,4,4)
self.SelectorBtnLayout.setSpacing(10)
self.Selector = Selector(self)
self.SelApplyButton = QPushButton('Apply', self)
self.SelApplyButton.setToolTip('Alt+S: Apply selection patterns to components')
self.SelClearButton = QPushButton('Clear', self)
self.SelClearButton.setToolTip('Alt+C: Clear selection patterns')
self.SelTemplateButton = QPushButton('Use Component', self)
self.SelTemplateButton.setToolTip('Alt+T: Use Selected Component As Template')
self.SelectorLayout.addWidget(self.Selector)
self.SelectorBtnLayout.addWidget(self.SelTemplateButton)
self.SelectorBtnLayout.addWidget(self.SelApplyButton)
self.SelectorBtnLayout.addWidget(self.SelClearButton)
self.SelectorLayout.addWidget(self.SelectorBtnWidget)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_S), self)
self.shortcutSelApply.activated.connect(self.Selector.apply_slot)
self.shortcutSelClear = QShortcut(QKeySequence(Qt.ALT + Qt.Key_C), self)
self.shortcutSelClear.activated.connect(self.Selector.clear_slot)
self.shortcutSelTemplate = QShortcut(QKeySequence(Qt.ALT + Qt.Key_T), self)
self.shortcutSelTemplate.activated.connect(self.Selector.use_comp_as_template_slot)
#----------------------------------------------------
#
# Inspector
#
self.Inspector = Inspector(self)
self.FieldInspector = FieldInspector(self)
self.InspectorBtnWidget = QWidget(self)
self.InspectorBtnLayout = QHBoxLayout(self.InspectorBtnWidget)
self.InspectorBtnLayout.setContentsMargins(4,10,4,4)
self.InspectorBtnLayout.setSpacing(10)
self.AddUserProperty = QPushButton('Add Property', self)
self.AddUserProperty.setToolTip('Alt+A: Add new user property')
self.DeleteUserProperty = QPushButton('Delete Property', self)
self.DeleteUserProperty.setToolTip('Alt+Delete: Delete user property')
self.RenameUserProperty = QPushButton('Rename Property', self)
self.RenameUserProperty.setToolTip('Alt+R: Rename user property')
self.InspectorBox = QGroupBox('Inspector', self)
self.InspectorSplit = QSplitter(Qt.Vertical, self)
self.InspectorLayout = QVBoxLayout(self.InspectorBox)
self.InspectorLayout.setContentsMargins(4,10,4,4)
self.InspectorLayout.setSpacing(2)
self.InspectorSplit.addWidget(self.Inspector)
self.InspectorSplit.addWidget(self.FieldInspector)
self.InspectorLayout.addWidget(self.InspectorSplit)
self.InspectorBtnLayout.addWidget(self.AddUserProperty)
self.InspectorBtnLayout.addWidget(self.DeleteUserProperty)
self.InspectorBtnLayout.addWidget(self.RenameUserProperty)
self.InspectorLayout.addWidget(self.InspectorBtnWidget)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_A), self)
self.shortcutSelApply.activated.connect(self.add_user_property)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Delete), self)
self.shortcutSelApply.activated.connect(self.remove_user_property)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_R), self)
self.shortcutSelApply.activated.connect(self.rename_user_property)
#----------------------------------------------------
self.Splitter = QSplitter(self)
self.Splitter.addWidget(self.CmpTabBox)
self.Splitter.addWidget(self.SelectorBox)
self.Splitter.addWidget(self.InspectorBox)
self.centralWidget().layout().addWidget(self.Splitter)
#----------------------------------------------------
#
# Signals and Slots connections
#
self.CmpTable.cells_chosen.connect(self.Inspector.load_cmp)
self.CmpTable.cells_chosen.connect(self.Selector.comp_template_slot)
self.CmpTable.file_load.connect(self.file_loaded_slot)
self.CmpTable.cmps_updated.connect(self.Selector.process_comps_slot)
self.CmpTable.cmps_selected.connect(self.set_status_text_slot)
self.SelApplyButton.clicked.connect(self.Selector.apply_slot)
self.SelClearButton.clicked.connect(self.Selector.clear_slot)
self.SelTemplateButton.clicked.connect(self.Selector.use_comp_as_template_slot)
self.Selector.select_comps_signal.connect(self.CmpTable.select_comps_slot)
self.Inspector.load_field.connect(self.FieldInspector.load_field_slot)
self.Inspector.update_comps.connect(self.data_changed_slot)
self.Inspector.update_comps.connect(self.CmpTable.update_cmp_list_slot)
self.FieldInspector.data_changed.connect(self.data_changed_slot)
CmpMgr.file_saved.connect(self.file_saved_slot)
self.CmpTable.mouse_click.connect(self.mouse_change_tool)
self.Inspector.mouse_click.connect(self.mouse_change_tool)
self.FieldInspector.mouse_click.connect(self.mouse_change_tool)
self.Inspector.header().sectionResized.connect(self.FieldInspector.column_resize)
self.AddUserProperty.clicked.connect(self.add_user_property)
self.DeleteUserProperty.clicked.connect(self.remove_user_property)
self.RenameUserProperty.clicked.connect(self.rename_user_property)
#----------------------------------------------------
self.ToolList = []
self.ToolList.append(self.CmpTable)
self.ToolList.append(self.Selector)
self.ToolList.append(self.Inspector)
self.ToolList.append(self.FieldInspector)
self.ToolIndex = 0
#----------------------------------------------------
#
# Window
#
self.setWindowTitle(self.PROGRAM_NAME)
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
#print(Settings.allKeys())
if Settings.contains('geometry'):
self.restoreGeometry( Settings.value('geometry') )
else:
self.setGeometry(100, 100, 1024, 768)
if Settings.contains('cmptable'):
w0, w1 = Settings.value('cmptable')
self.CmpTable.setColumnWidth( 0, int(w0) )
self.CmpTable.setColumnWidth( 1, int(w1) )
if Settings.contains('selector'):
w0, w1 = Settings.value('selector')
self.Selector.setColumnWidth( 0, int(w0) )
self.Selector.setColumnWidth( 1, int(w1) )
if Settings.contains('inspector'):
w0, w1 = Settings.value('inspector')
self.Inspector.setColumnWidth( 0, int(w0) )
self.Inspector.setColumnWidth( 1, int(w1) )
self.FieldInspector.setColumnWidth( 0, int(w0) )
self.FieldInspector.setColumnWidth( 1, int(w1) )
#self.Inspector.setColumnWidth( 2, int(w2) )
if Settings.contains('splitter'):
self.Splitter.restoreState( Settings.value('splitter') )
if Settings.contains('inssplitter'):
self.InspectorSplit.restoreState( Settings.value('inssplitter') )
#----------------------------------------------------
#
# Process command line arguments
#
if len(sys.argv) > 1:
fname = sys.argv[1]
if os.path.exists(fname):
self.CmpTable.load_file(fname)
else:
print('E: input file "' + fname + '"does not exist')
self.show()
#---------------------------------------------------------------------------
def closeEvent(self, event):
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
Settings.setValue( 'geometry', self.saveGeometry() )
Settings.setValue( 'cmptable', [self.CmpTable.columnWidth(0), self.CmpTable.columnWidth(1)] )
Settings.setValue( 'selector', [self.Selector.columnWidth(0), self.Selector.columnWidth(1)] )
Settings.setValue( 'inspector', [self.Inspector.columnWidth(0), self.Inspector.columnWidth(1)] )
Settings.setValue( 'splitter', self.Splitter.saveState() )
Settings.setValue( 'inssplitter', self.InspectorSplit.saveState() )
QWidget.closeEvent(self, event)
#---------------------------------------------------------------------------
def open_file(self):
#filename = QFileDialog.getOpenFileName(self, 'Open schematic file', '/opt/cad/kicad', 'KiCad Schematic Files (*.sch)')
dialog = QFileDialog(self)
dialog.setFileMode(QFileDialog.ExistingFile)
dialog.setNameFilter('KiCad Schematic Files (*.sch)')
filenames = []
if dialog.exec_():
filenames = dialog.selectedFiles()
if len(filenames) == 0:
return
CmpMgr.set_curr_file_path( filenames[0] )
self.CmpTable.load_file( filenames[0] )
#---------------------------------------------------------------------------
def save_file(self):
self.FieldInspector.save_fields()
self.Inspector.save_cmps()
curr_file = CmpMgr.curr_file_path()
message = 'Save File "' + curr_file + '"'
print(message)
self.statusBar().showMessage(message)
CmpMgr.save_file(curr_file)
#---------------------------------------------------------------------------
def save_file_as(self):
self.Inspector.save_cmps()
self.FieldInspector.save_fields()
filenames = QFileDialog.getSaveFileName(self, 'Save File As...', '', 'KiCad Schematic Files (*.sch)')
if filenames[0] == '':
return
print('Save File As "' + filenames[0] + '"')
CmpMgr.save_file(filenames[0])
CmpMgr.set_curr_file_path( filenames[0] )
#---------------------------------------------------------------------------
def file_loaded_slot(self):
text = CmpMgr.curr_file_path()
self.set_title(text)
#---------------------------------------------------------------------------
def data_changed_slot(self):
text = CmpMgr.curr_file_path() + ' *'
self.set_title(text)
#---------------------------------------------------------------------------
def file_saved_slot(self):
text = CmpMgr.curr_file_path()
self.set_title(text)
#---------------------------------------------------------------------------
def set_title(self, text = ''):
text = ' - ' + text if len(text) > 0 else ''
self.setWindowTitle(self.PROGRAM_NAME + ' v' + VERSION + text)
#---------------------------------------------------------------------------
def set_status_text_slot(self, text):
self.statusBar().showMessage(text)
#---------------------------------------------------------------------------
def edit_settings(self):
print('edit settings')
SettingsDialog = TSettingsDialog(self)
SettingsDialog.resize(400, 400)
SettingsDialog.Tabs.setMinimumWidth(800)
SettingsDialog.show()
#---------------------------------------------------------------------------
def show_user_manual_slot(self):
help = THelpForm(self, 'User\'s Manual', 'main.html')
#---------------------------------------------------------------------------
def show_setting_dialog_help_slot(self):
help = THelpForm(self, 'Settings Dialog', 'settings.html')
#---------------------------------------------------------------------------
def show_hotkeys_help_slot(self):
help = THelpForm(self, 'Hotkeys', 'hotkeys.html')
class Runner():
_window = None
_application = None
def __init__(self):
self._application = QApplication(sys.argv)
self._window = None
# Main Window Initialized..
try:
self._window = yali.gui.YaliWindow.Widget()
except yali.Error, msg:
ctx.logger.debug(msg)
sys.exit(1)
self._translator = QTranslator()
self._translator.load(
"qt_" + QLocale.system().name(),
QLibraryInfo.location(QLibraryInfo.TranslationsPath))
ctx.mainScreen = self._window
screens = self._get_screens(ctx.flags.install_type)
self._set_steps(screens)
# These shorcuts for developers :)
prevScreenShortCut = QShortcut(QKeySequence(Qt.SHIFT + Qt.Key_F1),
self._window)
nextScreenShortCut = QShortcut(QKeySequence(Qt.SHIFT + Qt.Key_F2),
self._window)
prevScreenShortCut.activated.connect(self._window.slotBack)
nextScreenShortCut.activated.connect(self._window.slotNext)
# VBox utils
ctx.logger.debug("Starting VirtualBox tools..")
#FIXME:sh /etc/X11/Xsession.d/98-vboxclient.sh
yali.util.run_batch("VBoxClient", ["--autoresize"])
yali.util.run_batch("VBoxClient", ["--clipboard"])
# Cp Reboot, ShutDown
yali.util.run_batch("cp", ["/sbin/reboot", "/tmp/reboot"])
yali.util.run_batch("cp", ["/sbin/shutdown", "/tmp/shutdown"])
# base connections
self._application.lastWindowClosed.connect(self._application.quit)
self._window.signalProcessEvents.connect(
self._application.processEvents) #hata olabilir
self._application.desktop().resized[int].connect(
self._reinit_screen) #hata olabilir
# Font Resize
fontMinusShortCut = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Minus),
self._window)
fontPlusShortCut = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Plus),
self._window)
fontMinusShortCut.activated.connect(self._window.setFontMinus)
fontPlusShortCut.activated.connect(self._window.setFontPlus)
def setupUi(self, *args): # {{{
self.resize(990, 670)
self.download_shortcut = QShortcut(self)
self.download_shortcut.setKey(QKeySequence('Ctrl+D',
QKeySequence.PortableText))
p = self.parent()
if hasattr(p, 'keyboard'):
kname = u'Interface Action: Edit Metadata (Edit Metadata) : menu action : download'
sc = p.keyboard.keys_map.get(kname, None)
if sc:
self.download_shortcut.setKey(sc[0])
self.swap_title_author_shortcut = s = QShortcut(self)
s.setKey(QKeySequence('Alt+Down', QKeySequence.PortableText))
self.button_box = bb = QDialogButtonBox(self)
self.button_box.accepted.connect(self.accept)
self.button_box.rejected.connect(self.reject)
self.next_button = QPushButton(QIcon(I('forward.png')), _('Next'),
self)
self.next_button.setShortcut(QKeySequence('Alt+Right'))
self.next_button.clicked.connect(self.next_clicked)
self.prev_button = QPushButton(QIcon(I('back.png')), _('Previous'),
self)
self.prev_button.setShortcut(QKeySequence('Alt+Left'))
self.button_box.addButton(self.prev_button, bb.ActionRole)
self.button_box.addButton(self.next_button, bb.ActionRole)
self.prev_button.clicked.connect(self.prev_clicked)
bb.setStandardButtons(bb.Ok|bb.Cancel)
bb.button(bb.Ok).setDefault(True)
self.scroll_area = QScrollArea(self)
self.scroll_area.setFrameShape(QScrollArea.NoFrame)
self.scroll_area.setWidgetResizable(True)
self.central_widget = QTabWidget(self)
self.scroll_area.setWidget(self.central_widget)
self.l = QVBoxLayout(self)
self.setLayout(self.l)
self.l.addWidget(self.scroll_area)
ll = self.button_box_layout = QHBoxLayout()
self.l.addLayout(ll)
ll.addSpacing(10)
ll.addWidget(self.button_box)
self.setWindowIcon(QIcon(I('edit_input.png')))
self.setWindowTitle(BASE_TITLE)
self.create_basic_metadata_widgets()
if len(self.db.custom_column_label_map):
self.create_custom_metadata_widgets()
self.do_layout()
geom = gprefs.get('metasingle_window_geometry3', None)
if geom is not None:
self.restoreGeometry(bytes(geom))
def setupUi(self, *args): # {{{
self.resize(990, 670)
self.download_shortcut = QShortcut(self)
self.download_shortcut.setKey(QKeySequence('Ctrl+D',
QKeySequence.PortableText))
p = self.parent()
if hasattr(p, 'keyboard'):
kname = u'Interface Action: Edit Metadata (Edit Metadata) : menu action : download'
sc = p.keyboard.keys_map.get(kname, None)
if sc:
self.download_shortcut.setKey(sc[0])
self.swap_title_author_shortcut = s = QShortcut(self)
s.setKey(QKeySequence('Alt+Down', QKeySequence.PortableText))
self.button_box = bb = QDialogButtonBox(self)
self.button_box.accepted.connect(self.accept)
self.button_box.rejected.connect(self.reject)
self.next_button = QPushButton(QIcon(I('forward.png')), _('Next'),
self)
self.next_button.setShortcut(QKeySequence('Alt+Right'))
self.next_button.clicked.connect(self.next_clicked)
self.prev_button = QPushButton(QIcon(I('back.png')), _('Previous'),
self)
self.prev_button.setShortcut(QKeySequence('Alt+Left'))
self.button_box.addButton(self.prev_button, bb.ActionRole)
self.button_box.addButton(self.next_button, bb.ActionRole)
self.prev_button.clicked.connect(self.prev_clicked)
bb.setStandardButtons(bb.Ok|bb.Cancel)
bb.button(bb.Ok).setDefault(True)
self.scroll_area = QScrollArea(self)
self.scroll_area.setFrameShape(QScrollArea.NoFrame)
self.scroll_area.setWidgetResizable(True)
self.central_widget = QTabWidget(self)
self.scroll_area.setWidget(self.central_widget)
self.l = QVBoxLayout(self)
self.setLayout(self.l)
self.l.addWidget(self.scroll_area)
ll = self.button_box_layout = QHBoxLayout()
self.l.addLayout(ll)
ll.addSpacing(10)
ll.addWidget(self.button_box)
self.setWindowIcon(QIcon(I('edit_input.png')))
self.setWindowTitle(BASE_TITLE)
self.create_basic_metadata_widgets()
if len(self.db.custom_column_label_map):
self.create_custom_metadata_widgets()
self.comments_edit_state_at_apply = {self.comments:None}
self.do_layout()
geom = gprefs.get('metasingle_window_geometry3', None)
if geom is not None:
self.restoreGeometry(bytes(geom))
def initUI(self):
#self._layout = QHBoxLayout(self)
self._widget = QWidget(self)
#self._layout.addWidget(self._widget)
self._menuBar = QMenuBar(self._widget)
exitAct = QAction(QIcon('exit.png'), '&Exit', self)
exitAct.setShortcut('Ctrl+Q')
exitAct.setStatusTip('Exit application')
exitAct.triggered.connect(qApp.quit)
self.statusBar()
#menubar = self.menuBar()
menubar = self._menuBar
fileMenu = menubar.addMenu('&File')
fileMenu.addAction(exitAct)
act = self._menuBar.addAction('test')
act.setShortcut(QKeySequence('Ctrl+M'))
def testCb():
print('hello')
act.triggered.connect(testCb)
act.setShortcutContext(Qt.WidgetShortcut)
print('_menuBar parent', self._menuBar.parent())
print('act parent', act.parent())
print('_widget parent', self._widget.parent())
#act.setParent(self)
#print(act.parent())
self.addAction(act)
# This is important for Qt.WidgetShortcut
# the Example is focused, and it's menu's act can trigger
# Qt.WidgetShortcut context action
#self.setFocus()
#act.parent().setFocus()
print('focusWidget', QApplication.focusWidget())
def cb():
tt = QApplication.focusWidget()
print(tt)
from PyQt5.Qt import QShortcut
self.short0 = QShortcut(QKeySequence('Ctrl+N'), self)
self.short0.activated.connect(cb)
self.setGeometry(300, 300, 300, 200)
self.setWindowTitle('Simple menu')
self.show()
def __init__(self):
super().__init__()
self.initUI()
self.installEventFilter(self.EventFilter(self))
self.setFocusPolicy(Qt.WheelFocus)
self.setTabOrder(self.CmpTable, self.Inspector )
self.setTabOrder(self.Inspector, self.Selector)
self.setTabOrder(self.Selector, self.FieldInspector)
#self.setTabOrder(self.FieldInspector, self.CmpTable)
#----------------------------------------------------
#
# Application Hotkeys
#
self.shortcutLeft = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Left), self)
self.shortcutRight = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Right), self)
self.shortcutLeft.setContext(Qt.ApplicationShortcut)
self.shortcutRight.setContext(Qt.ApplicationShortcut)
self.shortcutLeft.activated.connect(self.scroll_left)
self.shortcutRight.activated.connect(self.scroll_right)
def __init__(self,
title,
widget=None,
closeButton=True,
keySequence=None,
isDialog=False,
icon=None):
QDialog.__init__(self, ctx.mainScreen)
self.setObjectName("dialog")
self.isDialog = isDialog
self.layout = QVBoxLayout()
self.setLayout(self.layout)
self.wlayout = QHBoxLayout()
if icon:
self.setStyleSheet(
"""QDialog QLabel{ margin-left:16px;margin-right:10px}
QDialog#dialog {background-image:url(':/images/%s.png');
background-repeat:no-repeat;
background-position: top left; padding-left:500px;} """
% icon)
self.windowTitle = windowTitle(self, closeButton)
self.setTitle(title)
#self.layout.setMargin(0)
self.layout.addWidget(self.windowTitle)
if widget:
self.addWidget(widget)
try:
widget.finished[int].connect(self.reject)
except:
pass
finally:
try:
widget.resizeDialog[int, int].connect(self.resize)
except:
pass
if closeButton:
self.windowTitle.pushButton.clicked.connect(self.reject)
if keySequence:
shortCut = QShortcut(keySequence, self)
shortCut.activated.connect(self.reject)
QMetaObject.connectSlotsByName(self)
self.resize(10, 10)
def __init__(self, view, parent=None):
'''
@param: view WebView
@param: parent QWidget
'''
super().__init__(parent)
self._ui = uic.loadUi('mc/webtab/SearchToolBar.ui', self)
self._view = view # WebView
self._findFlags = QWebEnginePage.FindCaseSensitively # QWebEnginePage.FindFlags
self._searchRequests = 0
self._ui.closeButton.clicked.connect(self.close)
self._ui.lineEdit.textEdited.connect(self.findNext)
self._ui.next.clicked.connect(self.findNext)
self._ui.previous.clicked.connect(self.findPrevious)
self._ui.caseSensitive.clicked.connect(self.caseSensitivityChanged)
findNextAction = QShortcut(QKeySequence('F3'), self)
findNextAction.activated.connect(self.findNext)
findPreviousAction = QShortcut(QKeySequence('Shift+F3'), self)
findPreviousAction.activated.connect(self.findPrevious)
parent.installEventFilter(self)
def __init__(self):
super().__init__()
self.initUI()
self.installEventFilter(self.EventFilter(self))
self.setFocusPolicy(Qt.WheelFocus)
self.setTabOrder(self.CmpTable, self.Inspector)
self.setTabOrder(self.Inspector, self.Selector)
self.setTabOrder(self.Selector, self.FieldInspector)
#self.setTabOrder(self.FieldInspector, self.CmpTable)
#----------------------------------------------------
#
# Application Hotkeys
#
self.shortcutLeft = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Left), self)
self.shortcutRight = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Right),
self)
self.shortcutLeft.setContext(Qt.ApplicationShortcut)
self.shortcutRight.setContext(Qt.ApplicationShortcut)
self.shortcutLeft.activated.connect(self.scroll_left)
self.shortcutRight.activated.connect(self.scroll_right)
def __init__(self, parent, title, path):
#super().__init__(parent, Qt.WA_DeleteOnClose )
super().__init__(parent, Qt.Window)
self.text_browser = QTextBrowser(self)
#self.text_browser = QWebEngineView(self)
self.back_button = QPushButton('Back', self)
self.forward_button = QPushButton('Forward', self)
self.close_button = QPushButton('Close', self)
self.layout = QVBoxLayout(self)
self.btn_widget = QWidget(self)
self.btn_layout = QHBoxLayout(self.btn_widget)
self.btn_layout.addWidget(self.back_button)
self.btn_layout.addWidget(self.forward_button)
self.btn_layout.addStretch(1)
self.btn_layout.addWidget(self.close_button)
self.shortcutEscape = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.shortcutEscape.activated.connect(self.close)
self.layout.addWidget(self.btn_widget)
self.layout.addWidget(self.text_browser)
self.back_button.clicked.connect(self.text_browser.backward)
self.forward_button.clicked.connect(self.text_browser.forward)
self.close_button.clicked.connect(self.close)
self.text_browser.setSearchPaths([os.path.join(resources_path, 'doc')])
self.text_browser.setSource(QUrl(path))
# f = QFont()
# f.setPointSize(14)
# self.text_browser.setFont(f)
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
if Settings.contains('help-window'):
self.restoreGeometry(Settings.value('help-window'))
#pos_x, pos_y, width, height = Settings.value('help-window')
else:
pos_x, pos_y, width, height = 0, 0, 640, 640
self.setGeometry(pos_x, pos_y, width, height)
self.window().setWindowTitle(title)
self.show()
def _setupMenu(self):
if const.OS_MACOS:
macMainMenu = None
if not macMainMenu:
macMainMenu = MainMenu(self, 0)
macMainMenu.initMenuBar(QMenuBar(0))
gVar.app.activeWindowChanged.connect(macMainMenu.setWindow)
else:
macMainMenu.setWindow(self)
else:
self.setMenuBar(MenuBar(self))
self._mainMenu = MainMenu(self, self)
self._mainMenu.initMenuBar(self.menuBar())
self._mainMenu.initSuperMenu(self._superMenu)
# Setup other shortcuts
reloadBypassCacheAction = QShortcut(QKeySequence('Ctrl+F5'), self)
reloadBypassCacheAction2 = QShortcut(QKeySequence('Ctrl+Shift+R'),
self)
reloadBypassCacheAction.activated.connect(self.reloadBypassCache)
reloadBypassCacheAction2.activated.connect(self.reloadBypassCache)
closeTabAction = QShortcut(QKeySequence('Ctrl+W'), self)
closeTabAction2 = QShortcut(QKeySequence('Ctrl+F4'), self)
closeTabAction.activated.connect(self._closeTab)
closeTabAction2.activated.connect(self._closeTab)
reloadAction = QShortcut(QKeySequence('Ctrl+R'), self)
reloadAction.activated.connect(self.reload)
openLocationAction = QShortcut(QKeySequence('Alt+D'), self)
openLocationAction.activated.connect(self._openLocation)
inspectorAction = QShortcut(QKeySequence('F12'), self)
inspectorAction.activated.connect(self.toggleWebInspector)
restoreClosedWindow = QShortcut(QKeySequence('Ctrl+Shift+N'), self)
restoreClosedWindow.activated.connect(
gVar.app.closedWindowsManager().restoreClosedWindow)
def __init__(self, parent):
#---------------------------------------------------
super().__init__(parent)
self.Parent = parent
#---------------------------------------------------
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
if Settings.contains('component-view'):
CmpViewDict = Settings.value('component-view')
else:
CmpViewDict = {
'C': '$Value, $Footprint',
'D': '$LibRef',
'R': '$Value, $Footprint'
}
if Settings.contains('component-ignore'):
IgnoreCmpRefsList = Settings.value('component-ignore')
else:
IgnoreCmpRefsList = []
#---------------------------------------------------
self.CmpViewTable = self.TCmpViewTable(self, CmpViewDict)
self.IgnoreCmpList = self.TIgnoreCmpList(self, IgnoreCmpRefsList)
#---------------------------------------------------
self.Tabs = QTabWidget(self)
self.Tabs.addTab(self.CmpViewTable, 'Component View')
self.Tabs.addTab(self.IgnoreCmpList, 'Ignore Component List')
#---------------------------------------------------
self.ButtonBox = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
self.ButtonBox.accepted.connect(self.save_settings)
self.ButtonBox.rejected.connect(self.cancel)
#---------------------------------------------------
self.Layout = QVBoxLayout(self)
self.Layout.addWidget(self.Tabs)
self.Layout.addWidget(self.ButtonBox)
#---------------------------------------------------
self.setWindowTitle('Settings')
self.setModal(True)
#---------------------------------------------------
self.shortcutHelp = QShortcut(QKeySequence(Qt.Key_F1), self)
self.shortcutHelp.activated.connect(self.show_help)
def __init__(self, parent=None):
super().__init__(parent)
self.ui = None # Ui::DownloadManager
self._timer = QBasicTimer()
self._lastDownloadPath = ''
self._downloadPath = ''
self._useNativeDialog = False
self._isClosing = False
self._closeOnFinish = False
self._activeDownloadsCount = 0
self._useExternalManager = False
self._externalExecutable = ''
self._externalArguments = ''
self._lastDownloadOption = self.NoOption # DownloadOption
self._taskbarButton = None # QPointer<QWinTaskbarButton>
self._ui = uic.loadUi('mc/downloads/DownloadManager.ui', self)
self.setWindowFlags(self.windowFlags() ^ Qt.WindowMaximizeButtonHint)
if const.OS_WIN:
if QtWin.isCompositionEnabled(): # TODO: ?
QtWin.extendFrameIntoClientArea(self, -1, -1, -1, -1)
self._ui.clearButton.setIcon(QIcon.fromTheme('edit-clear'))
gVar.appTools.centerWidgetOnScreen(self)
self._ui.clearButton.clicked.connect(self._clearList)
clearShortcut = QShortcut(QKeySequence('CTRL+L'), self)
clearShortcut.activated.connect(self._clearList)
self.loadSettings()
gVar.appTools.setWmClass('Download Manager', self)
class MetadataSingleDialogBase(ResizableDialog):
view_format = pyqtSignal(object, object)
cc_two_column = tweaks['metadata_single_use_2_cols_for_custom_fields']
one_line_comments_toolbar = False
use_toolbutton_for_config_metadata = True
def __init__(self, db, parent=None):
self.db = db
self.changed = set()
self.books_to_refresh = set()
self.rows_to_refresh = set()
self.metadata_before_fetch = None
ResizableDialog.__init__(self, parent)
def setupUi(self, *args): # {{{
self.resize(990, 670)
self.download_shortcut = QShortcut(self)
self.download_shortcut.setKey(
QKeySequence('Ctrl+D', QKeySequence.PortableText))
p = self.parent()
if hasattr(p, 'keyboard'):
kname = u'Interface Action: Edit Metadata (Edit Metadata) : menu action : download'
sc = p.keyboard.keys_map.get(kname, None)
if sc:
self.download_shortcut.setKey(sc[0])
self.button_box = bb = QDialogButtonBox(self)
self.button_box.accepted.connect(self.accept)
self.button_box.rejected.connect(self.reject)
self.next_button = QPushButton(QIcon(I('forward.png')), _('Next'),
self)
self.next_button.setShortcut(QKeySequence('Alt+Right'))
self.next_button.clicked.connect(self.next_clicked)
self.prev_button = QPushButton(QIcon(I('back.png')), _('Previous'),
self)
self.prev_button.setShortcut(QKeySequence('Alt+Left'))
self.button_box.addButton(self.prev_button, bb.ActionRole)
self.button_box.addButton(self.next_button, bb.ActionRole)
self.prev_button.clicked.connect(self.prev_clicked)
bb.setStandardButtons(bb.Ok | bb.Cancel)
bb.button(bb.Ok).setDefault(True)
self.scroll_area = QScrollArea(self)
self.scroll_area.setFrameShape(QScrollArea.NoFrame)
self.scroll_area.setWidgetResizable(True)
self.central_widget = QTabWidget(self)
self.scroll_area.setWidget(self.central_widget)
self.l = QVBoxLayout(self)
self.setLayout(self.l)
self.l.addWidget(self.scroll_area)
ll = self.button_box_layout = QHBoxLayout()
self.l.addLayout(ll)
ll.addSpacing(10)
ll.addWidget(self.button_box)
self.setWindowIcon(QIcon(I('edit_input.png')))
self.setWindowTitle(BASE_TITLE)
self.create_basic_metadata_widgets()
if len(self.db.custom_column_label_map):
self.create_custom_metadata_widgets()
self.do_layout()
geom = gprefs.get('metasingle_window_geometry3', None)
if geom is not None:
self.restoreGeometry(bytes(geom))
# }}}
def create_basic_metadata_widgets(self): # {{{
self.basic_metadata_widgets = []
self.languages = LanguagesEdit(self)
self.basic_metadata_widgets.append(self.languages)
self.title = TitleEdit(self)
self.title.textChanged.connect(self.update_window_title)
self.deduce_title_sort_button = QToolButton(self)
self.deduce_title_sort_button.setToolTip(
_('Automatically create the title sort entry based on the current '
'title entry.\nUsing this button to create title sort will '
'change title sort from red to green.'))
self.deduce_title_sort_button.setWhatsThis(
self.deduce_title_sort_button.toolTip())
self.title_sort = TitleSortEdit(self, self.title,
self.deduce_title_sort_button,
self.languages)
self.basic_metadata_widgets.extend([self.title, self.title_sort])
self.deduce_author_sort_button = b = QToolButton(self)
b.setToolTip('<p>' + _(
'Automatically create the author sort entry based on the current '
'author entry. Using this button to create author sort will '
'change author sort from red to green. There is a menu of '
'functions available under this button. Click and hold '
'on the button to see it.') + '</p>')
if isosx:
# Workaround for https://bugreports.qt-project.org/browse/QTBUG-41017
class Menu(QMenu):
def mouseReleaseEvent(self, ev):
ac = self.actionAt(ev.pos())
if ac is not None:
ac.trigger()
return QMenu.mouseReleaseEvent(self, ev)
b.m = m = Menu()
else:
b.m = m = QMenu()
ac = m.addAction(QIcon(I('forward.png')),
_('Set author sort from author'))
ac2 = m.addAction(QIcon(I('back.png')),
_('Set author from author sort'))
ac3 = m.addAction(QIcon(I('user_profile.png')), _('Manage authors'))
ac4 = m.addAction(QIcon(I('next.png')),
_('Copy author to author sort'))
ac5 = m.addAction(QIcon(I('previous.png')),
_('Copy author sort to author'))
b.setMenu(m)
self.authors = AuthorsEdit(self, ac3)
self.author_sort = AuthorSortEdit(self, self.authors, b, self.db, ac,
ac2, ac4, ac5)
self.basic_metadata_widgets.extend([self.authors, self.author_sort])
self.swap_title_author_button = QToolButton(self)
self.swap_title_author_button.setIcon(QIcon(I('swap.png')))
self.swap_title_author_button.setToolTip(
_('Swap the author and title'))
self.swap_title_author_button.clicked.connect(self.swap_title_author)
self.manage_authors_button = QToolButton(self)
self.manage_authors_button.setIcon(QIcon(I('user_profile.png')))
self.manage_authors_button.setToolTip(
'<p>' + _('Manage authors. Use to rename authors and correct '
'individual author\'s sort values') + '</p>')
self.manage_authors_button.clicked.connect(self.authors.manage_authors)
self.series = SeriesEdit(self)
self.clear_series_button = QToolButton(self)
self.clear_series_button.setToolTip(_('Clear series'))
self.clear_series_button.clicked.connect(self.series.clear)
self.series_index = SeriesIndexEdit(self, self.series)
self.basic_metadata_widgets.extend([self.series, self.series_index])
self.formats_manager = FormatsManager(self, self.copy_fmt)
# We want formats changes to be committed before title/author, as
# otherwise we could have data loss if the title/author changed and the
# user was trying to add an extra file from the old books directory.
self.basic_metadata_widgets.insert(0, self.formats_manager)
self.formats_manager.metadata_from_format_button.clicked.connect(
self.metadata_from_format)
self.formats_manager.cover_from_format_button.clicked.connect(
self.cover_from_format)
self.cover = Cover(self)
self.cover.download_cover.connect(self.download_cover)
self.basic_metadata_widgets.append(self.cover)
self.comments = CommentsEdit(self, self.one_line_comments_toolbar)
self.basic_metadata_widgets.append(self.comments)
self.rating = RatingEdit(self)
self.clear_ratings_button = QToolButton(self)
self.clear_ratings_button.setToolTip(_('Clear rating'))
self.clear_ratings_button.setIcon(QIcon(I('trash.png')))
self.clear_ratings_button.clicked.connect(self.rating.zero)
self.basic_metadata_widgets.append(self.rating)
self.tags = TagsEdit(self)
self.tags_editor_button = QToolButton(self)
self.tags_editor_button.setToolTip(_('Open Tag Editor'))
self.tags_editor_button.setIcon(QIcon(I('chapters.png')))
self.tags_editor_button.clicked.connect(self.tags_editor)
self.clear_tags_button = QToolButton(self)
self.clear_tags_button.setToolTip(_('Clear all tags'))
self.clear_tags_button.setIcon(QIcon(I('trash.png')))
self.clear_tags_button.clicked.connect(self.tags.clear)
self.basic_metadata_widgets.append(self.tags)
self.identifiers = IdentifiersEdit(self)
self.basic_metadata_widgets.append(self.identifiers)
self.clear_identifiers_button = QToolButton(self)
self.clear_identifiers_button.setIcon(QIcon(I('trash.png')))
self.clear_identifiers_button.setToolTip(_('Clear Ids'))
self.clear_identifiers_button.clicked.connect(self.identifiers.clear)
self.paste_isbn_button = QToolButton(self)
self.paste_isbn_button.setToolTip(
'<p>' + _('Paste the contents of the clipboard into the '
'identifiers box prefixed with isbn:') + '</p>')
self.paste_isbn_button.setIcon(QIcon(I('edit-paste.png')))
self.paste_isbn_button.clicked.connect(self.identifiers.paste_isbn)
self.publisher = PublisherEdit(self)
self.basic_metadata_widgets.append(self.publisher)
self.timestamp = DateEdit(self)
self.pubdate = PubdateEdit(self)
self.basic_metadata_widgets.extend([self.timestamp, self.pubdate])
self.fetch_metadata_button = b = QToolButton(self)
b.setText(_('&Download metadata')), b.setPopupMode(b.DelayedPopup)
b.setSizePolicy(QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed))
self.fetch_metadata_button.clicked.connect(self.fetch_metadata)
self.fetch_metadata_menu = m = QMenu(self.fetch_metadata_button)
m.addAction(QIcon(I('edit-undo.png')),
_('Undo last metadata download'), self.undo_fetch_metadata)
self.fetch_metadata_button.setMenu(m)
self.download_shortcut.activated.connect(
self.fetch_metadata_button.click)
font = self.fmb_font = QFont()
font.setBold(True)
self.fetch_metadata_button.setFont(font)
if self.use_toolbutton_for_config_metadata:
self.config_metadata_button = QToolButton(self)
self.config_metadata_button.setIcon(QIcon(I('config.png')))
else:
self.config_metadata_button = QPushButton(self)
self.config_metadata_button.setText(
_('Configure download metadata'))
self.config_metadata_button.setIcon(QIcon(I('config.png')))
self.config_metadata_button.clicked.connect(self.configure_metadata)
self.config_metadata_button.setToolTip(
_('Change how calibre downloads metadata'))
# }}}
def create_custom_metadata_widgets(self): # {{{
self.custom_metadata_widgets_parent = w = QWidget(self)
layout = QGridLayout()
w.setLayout(layout)
self.custom_metadata_widgets, self.__cc_spacers = \
populate_metadata_page(layout, self.db, None, parent=w, bulk=False,
two_column=self.cc_two_column)
self.__custom_col_layouts = [layout]
# }}}
def set_custom_metadata_tab_order(self, before=None, after=None): # {{{
sto = QWidget.setTabOrder
if getattr(self, 'custom_metadata_widgets', []):
ans = self.custom_metadata_widgets
for i in range(len(ans) - 1):
if before is not None and i == 0:
pass
if len(ans[i + 1].widgets) == 2:
sto(ans[i].widgets[-1], ans[i + 1].widgets[1])
else:
sto(ans[i].widgets[-1], ans[i + 1].widgets[0])
for c in range(2, len(ans[i].widgets), 2):
sto(ans[i].widgets[c - 1], ans[i].widgets[c + 1])
if after is not None:
pass
# }}}
def do_view_format(self, path, fmt):
if path:
self.view_format.emit(None, path)
else:
self.view_format.emit(self.book_id, fmt)
def copy_fmt(self, fmt, f):
self.db.copy_format_to(self.book_id, fmt, f, index_is_id=True)
def do_layout(self):
raise NotImplementedError()
def __call__(self, id_):
self.book_id = id_
self.books_to_refresh = set([])
self.metadata_before_fetch = None
for widget in self.basic_metadata_widgets:
widget.initialize(self.db, id_)
for widget in getattr(self, 'custom_metadata_widgets', []):
widget.initialize(id_)
if callable(self.set_current_callback):
self.set_current_callback(id_)
# Commented out as it doesn't play nice with Next, Prev buttons
# self.fetch_metadata_button.setFocus(Qt.OtherFocusReason)
# Miscellaneous interaction methods {{{
def update_window_title(self, *args):
title = self.title.current_val
if len(title) > 50:
title = title[:50] + u'\u2026'
self.setWindowTitle(
BASE_TITLE + ' - ' + title + ' - ' + _(' [%(num)d of %(tot)d]') %
dict(num=self.current_row + 1, tot=len(self.row_list)))
def swap_title_author(self, *args):
title = self.title.current_val
self.title.current_val = authors_to_string(self.authors.current_val)
self.authors.current_val = string_to_authors(title)
self.title_sort.auto_generate()
self.author_sort.auto_generate()
def tags_editor(self, *args):
self.tags.edit(self.db, self.book_id)
def metadata_from_format(self, *args):
mi, ext = self.formats_manager.get_selected_format_metadata(
self.db, self.book_id)
if mi is not None:
self.update_from_mi(mi)
def get_pdf_cover(self):
pdfpath = self.formats_manager.get_format_path(self.db, self.book_id,
'pdf')
from calibre.gui2.metadata.pdf_covers import PDFCovers
d = PDFCovers(pdfpath, parent=self)
if d.exec_() == d.Accepted:
cpath = d.cover_path
if cpath:
with open(cpath, 'rb') as f:
self.update_cover(f.read(), 'PDF')
d.cleanup()
def cover_from_format(self, *args):
ext = self.formats_manager.get_selected_format()
if ext is None:
return
if ext == 'pdf':
return self.get_pdf_cover()
try:
mi, ext = self.formats_manager.get_selected_format_metadata(
self.db, self.book_id)
except (IOError, OSError) as err:
if getattr(err, 'errno',
None) == errno.EACCES: # Permission denied
import traceback
fname = err.filename if err.filename else 'file'
error_dialog(self,
_('Permission denied'),
_('Could not open %s. Is it being used by another'
' program?') % fname,
det_msg=traceback.format_exc(),
show=True)
return
raise
if mi is None:
return
cdata = None
if mi.cover and os.access(mi.cover, os.R_OK):
cdata = open(mi.cover).read()
elif mi.cover_data[1] is not None:
cdata = mi.cover_data[1]
if cdata is None:
error_dialog(self, _('Could not read cover'),
_('Could not read cover from %s format') %
ext).exec_()
return
self.update_cover(cdata, ext)
def update_cover(self, cdata, fmt):
orig = self.cover.current_val
self.cover.current_val = cdata
if self.cover.current_val is None:
self.cover.current_val = orig
return error_dialog(self,
_('Could not read cover'),
_('The cover in the %s format is invalid') %
fmt,
show=True)
return
def update_from_mi(self,
mi,
update_sorts=True,
merge_tags=True,
merge_comments=False):
fw = self.focusWidget()
if not mi.is_null('title'):
self.title.set_value(mi.title)
if update_sorts:
self.title_sort.auto_generate()
if not mi.is_null('authors'):
self.authors.set_value(mi.authors)
if not mi.is_null('author_sort'):
self.author_sort.set_value(mi.author_sort)
elif update_sorts:
self.author_sort.auto_generate()
if not mi.is_null('rating'):
try:
self.rating.set_value(mi.rating)
except:
pass
if not mi.is_null('publisher'):
self.publisher.set_value(mi.publisher)
if not mi.is_null('tags'):
old_tags = self.tags.current_val
tags = mi.tags if mi.tags else []
if old_tags and merge_tags:
ltags, lotags = {t.lower()
for t in tags}, {t.lower()
for t in old_tags}
tags = [t for t in tags if t.lower() in ltags - lotags
] + old_tags
self.tags.set_value(tags)
if not mi.is_null('identifiers'):
current = self.identifiers.current_val
current.update(mi.identifiers)
self.identifiers.set_value(current)
if not mi.is_null('pubdate'):
self.pubdate.set_value(mi.pubdate)
if not mi.is_null('series') and mi.series.strip():
self.series.set_value(mi.series)
if mi.series_index is not None:
self.series_index.reset_original()
self.series_index.set_value(float(mi.series_index))
if not mi.is_null('languages'):
langs = [canonicalize_lang(x) for x in mi.languages]
langs = [x for x in langs if x is not None]
if langs:
self.languages.set_value(langs)
if mi.comments and mi.comments.strip():
val = mi.comments
if val and merge_comments:
cval = self.comments.current_val
if cval:
val = merge_two_comments(cval, val)
self.comments.set_value(val)
if fw is not None:
fw.setFocus(Qt.OtherFocusReason)
def fetch_metadata(self, *args):
d = FullFetch(self.cover.pixmap(), self)
ret = d.start(title=self.title.current_val,
authors=self.authors.current_val,
identifiers=self.identifiers.current_val)
if ret == d.Accepted:
self.metadata_before_fetch = {
f: getattr(self, f).current_val
for f in fetched_fields
}
from calibre.ebooks.metadata.sources.prefs import msprefs
mi = d.book
dummy = Metadata(_('Unknown'))
for f in msprefs['ignore_fields']:
if ':' not in f:
setattr(mi, f, getattr(dummy, f))
if mi is not None:
pd = mi.pubdate
if pd is not None:
# Put the downloaded published date into the local timezone
# as we discard time info and the date is timezone
# invariant. This prevents the as_local_timezone() call in
# update_from_mi from changing the pubdate
mi.pubdate = datetime(pd.year,
pd.month,
pd.day,
tzinfo=local_tz)
self.update_from_mi(mi,
merge_comments=msprefs['append_comments'])
if d.cover_pixmap is not None:
self.metadata_before_fetch['cover'] = self.cover.current_val
self.cover.current_val = pixmap_to_data(d.cover_pixmap)
def undo_fetch_metadata(self):
if self.metadata_before_fetch is None:
return error_dialog(self,
_('No downloaded metadata'),
_('There is no downloaded metadata to undo'),
show=True)
for field, val in self.metadata_before_fetch.iteritems():
getattr(self, field).current_val = val
self.metadata_before_fetch = None
def configure_metadata(self):
from calibre.gui2.preferences import show_config_widget
gui = self.parent()
show_config_widget('Sharing',
'Metadata download',
parent=self,
gui=gui,
never_shutdown=True)
def download_cover(self, *args):
from calibre.gui2.metadata.single_download import CoverFetch
d = CoverFetch(self.cover.pixmap(), self)
ret = d.start(self.title.current_val, self.authors.current_val,
self.identifiers.current_val)
if ret == d.Accepted:
if d.cover_pixmap is not None:
self.cover.current_val = pixmap_to_data(d.cover_pixmap)
# }}}
def to_book_metadata(self):
mi = Metadata(_('Unknown'))
if self.db is None:
return mi
mi.set_all_user_metadata(
self.db.field_metadata.custom_field_metadata())
for widget in self.basic_metadata_widgets:
widget.apply_to_metadata(mi)
for widget in getattr(self, 'custom_metadata_widgets', []):
widget.apply_to_metadata(mi)
return mi
def apply_changes(self):
self.changed.add(self.book_id)
if self.db is None:
# break_cycles has already been called, don't know why this should
# happen but a user reported it
return True
for widget in self.basic_metadata_widgets:
try:
if hasattr(widget, 'validate_for_commit'):
title, msg, det_msg = widget.validate_for_commit()
if title is not None:
error_dialog(self,
title,
msg,
det_msg=det_msg,
show=True)
return False
widget.commit(self.db, self.book_id)
self.books_to_refresh |= getattr(widget, 'books_to_refresh',
set())
except (IOError, OSError) as err:
if getattr(err, 'errno',
None) == errno.EACCES: # Permission denied
import traceback
fname = getattr(err, 'filename', None)
p = 'Locked file: %s\n\n' % fname if fname else ''
error_dialog(
self,
_('Permission denied'),
_('Could not change the on disk location of this'
' book. Is it open in another program?'),
det_msg=p + traceback.format_exc(),
show=True)
return False
raise
for widget in getattr(self, 'custom_metadata_widgets', []):
self.books_to_refresh |= widget.commit(self.book_id)
self.db.commit()
rows = self.db.refresh_ids(list(self.books_to_refresh))
if rows:
self.rows_to_refresh |= set(rows)
return True
def accept(self):
self.save_state()
if not self.apply_changes():
return
ResizableDialog.accept(self)
def reject(self):
self.save_state()
ResizableDialog.reject(self)
def save_state(self):
try:
gprefs['metasingle_window_geometry3'] = bytearray(
self.saveGeometry())
except:
# Weird failure, see https://bugs.launchpad.net/bugs/995271
import traceback
traceback.print_exc()
# Dialog use methods {{{
def start(self,
row_list,
current_row,
view_slot=None,
set_current_callback=None):
self.row_list = row_list
self.current_row = current_row
if view_slot is not None:
self.view_format.connect(view_slot)
self.set_current_callback = set_current_callback
self.do_one(apply_changes=False)
ret = self.exec_()
self.break_cycles()
return ret
def next_clicked(self):
if not self.apply_changes():
return
self.do_one(delta=1, apply_changes=False)
def prev_clicked(self):
if not self.apply_changes():
return
self.do_one(delta=-1, apply_changes=False)
def do_one(self, delta=0, apply_changes=True):
if apply_changes:
self.apply_changes()
self.current_row += delta
prev = next_ = None
if self.current_row > 0:
prev = self.db.title(self.row_list[self.current_row - 1])
if self.current_row < len(self.row_list) - 1:
next_ = self.db.title(self.row_list[self.current_row + 1])
if next_ is not None:
tip = (_('Save changes and edit the metadata of %s') +
' [Alt+Right]') % next_
self.next_button.setToolTip(tip)
self.next_button.setEnabled(next_ is not None)
if prev is not None:
tip = (_('Save changes and edit the metadata of %s') +
' [Alt+Left]') % prev
self.prev_button.setToolTip(tip)
self.prev_button.setEnabled(prev is not None)
self.button_box.button(self.button_box.Ok).setDefault(True)
self.button_box.button(self.button_box.Ok).setFocus(
Qt.OtherFocusReason)
self(self.db.id(self.row_list[self.current_row]))
def break_cycles(self):
# Break any reference cycles that could prevent python
# from garbage collecting this dialog
self.set_current_callback = self.db = None
self.metadata_before_fetch = None
def disconnect(signal):
try:
signal.disconnect()
except:
pass # Fails if view format was never connected
disconnect(self.view_format)
for b in ('next_button', 'prev_button'):
x = getattr(self, b, None)
if x is not None:
disconnect(x.clicked)
for widget in self.basic_metadata_widgets:
bc = getattr(widget, 'break_cycles', None)
if bc is not None and callable(bc):
bc()
for widget in getattr(self, 'custom_metadata_widgets', []):
widget.break_cycles()
def __init_shortcuts(self):
self.__keyF11 = QShortcut(self)
self.__keyF11.setKey(Qt.Key_F11)
self.__keyF11.activated.connect(self.__action_full_screen)
self.__keyCtrlQ = QShortcut(self)
self.__keyCtrlQ.setKey(Qt.CTRL + Qt.Key_Q)
self.__keyCtrlQ.activated.connect(self.__action_quit)
self.__keyCtrlH = QShortcut(self)
self.__keyCtrlH.setKey(Qt.CTRL + Qt.Key_H)
self.__keyCtrlH.activated.connect(self.__action_home)
self.__keyCtrlR = QShortcut(self)
self.__keyCtrlR.setKey(Qt.CTRL + Qt.Key_R)
self.__keyCtrlR.activated.connect(self.__action_reload)
self.__keyF5 = QShortcut(self)
self.__keyF5.setKey(Qt.Key_F5)
self.__keyF5.activated.connect(self.__action_reload)
self.__keyAltLeft = QShortcut(self)
self.__keyAltLeft.setKey(Qt.ALT + Qt.Key_Left)
self.__keyAltLeft.activated.connect(self.__action_back)
def __init__(self, parent=None):
'''
@param parent QWidget
'''
super().__init__(parent)
self._ui = uic.loadUi('mc/cookies/CookieManager.ui', self)
self._domainHash = {} # QHash<QString, QTreeWidgetItem>
self._itemHash = {} # QHash<QTreeWidgetItem, QNetworkCookie>
self.setAttribute(Qt.WA_DeleteOnClose)
gVar.appTools.centerWidgetOnScreen(self)
if self.isRightToLeft():
self._ui.cookieTree.headerItem().setTextAlignment(
0, Qt.AlignRight | Qt.AlignVCenter)
self._ui.cookieTree.headerItem().setTextAlignment(
1, Qt.AlignRight | Qt.AlignVCenter)
self._ui.cookieTree.setLayoutDirection(Qt.LeftToRight)
self._ui.whiteList.setLayoutDirection(Qt.LeftToRight)
self._ui.blackList.setLayoutDirection(Qt.LeftToRight)
# Stored Cookies
self._ui.cookieTree.currentItemChanged.connect(
self._currentItemChanged)
self._ui.removeAll.clicked.connect(self._removeAll)
self._ui.removeOne.clicked.connect(self._remove)
self._ui.close.clicked.connect(lambda: self._close())
self._ui.close2.clicked.connect(lambda: self._close())
self._ui.close3.clicked.connect(lambda: self._close())
self._ui.search.textChanged.connect(self._filterString)
# Cookie Filtering
self._ui.whiteAdd.clicked.connect(self._addWhitelist)
self._ui.whiteRemove.clicked.connect(self._removeWhitelist)
self._ui.blackAdd.clicked.connect(self._addBlacklist)
self._ui.blackRemove.clicked.connect(self._removeBlacklist)
# Cookie Settings
settings = Settings()
settings.beginGroup('Cookie-Settings')
self._ui.saveCookies.setChecked(settings.value('allCookies', True))
self._ui.filter3rdParty.setChecked(
settings.value('filterThirdPartyCookies', False))
self._ui.filterTracking.setChecked(
settings.value('filterTrackingCookie', False))
self._ui.deleteCookiesOnClose.setChecked(
settings.value('deleteCookiesOnClose', False))
self._ui.whiteList.addItems(settings.value('whitelist', []))
self._ui.blackList.addItems(settings.value('blacklist', []))
settings.endGroup()
if const.QTWEBENGINEWIDGETS_VERSION < const.QT_VERSION_CHECK(5, 11, 0):
self._ui.filter3rdParty.hide()
self._ui.search.setPlaceholderText(_('Search'))
self._ui.cookieTree.setDefaultItemShowMode(TreeWidget.ItemsCollapsed)
self._ui.cookieTree.sortItems(0, Qt.AscendingOrder)
self._ui.cookieTree.header().setDefaultSectionSize(220)
self._ui.cookieTree.setFocus()
self._ui.whiteList.setSortingEnabled(True)
self._ui.blackList.setSortingEnabled(True)
self._removeShortcut = QShortcut(QKeySequence('Del'), self)
self._removeShortcut.activated.connect(self._deletePressed)
self._ui.search.textChanged.connect(self._filterString)
cookieJar = gVar.app.cookieJar()
cookieJar.cookieAdded.connect(self._addCookie)
cookieJar.cookieRemoved.connect(self._removeCookie)
# Load cookies
for cookie in cookieJar.getAllCookies():
self._addCookie(cookie)
gVar.appTools.setWmClass('Cookies', self)
def set_shortcuts(lista, context=Qt.WidgetWithChildrenShortcut):
""" Creates QShortcuts from a list of (key, owner, callback) 3-tuples
"""
for (shortcut, owner, callback) in lista:
QShortcut(shortcut, owner, callback).setContext(context)
def initUI(self):
#----------------------------------------------------
#
# Main Window
#
work_zone = QWidget(self)
Layout = QHBoxLayout(work_zone)
self.setCentralWidget(work_zone)
openAction = QAction(QIcon(os.path.join(resources_path, 'open24.png')),
'Open', self)
openAction.setShortcut('Ctrl+O')
openAction.setStatusTip('Open Schematic File')
openAction.triggered.connect(self.open_file)
saveAction = QAction(QIcon(os.path.join(resources_path, 'save24.png')),
'Save', self)
saveAction.setShortcut('Ctrl+S')
saveAction.setStatusTip('Save Schematic File')
saveAction.triggered.connect(self.save_file)
saveAsAction = QAction(
QIcon(os.path.join(resources_path, 'save-as24.png')), 'Save As...',
self)
saveAsAction.setShortcut('Ctrl+Shift+S')
saveAsAction.setStatusTip('Save Schematic File As...')
saveAsAction.triggered.connect(self.save_file_as)
exitAction = QAction(QIcon(os.path.join(resources_path, 'exit24.png')),
'Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(self.close)
settingsAction = QAction(
QIcon(os.path.join(resources_path, 'settings24.png')), 'Settings',
self)
settingsAction.setShortcut('Ctrl+Alt+S')
settingsAction.setStatusTip('Edit settings')
settingsAction.triggered.connect(self.edit_settings)
helpAction = QAction(
QIcon(os.path.join(resources_path, 'help_book24.png')),
'User\'s Manual', self)
helpAction.setShortcut('F1')
helpAction.setStatusTip('User\'s Manual')
helpAction.triggered.connect(self.show_user_manual_slot)
helpSDAction = QAction(
QIcon(os.path.join(resources_path, 'gear24.png')),
'Settings Dialog', self)
helpSDAction.setShortcut('Ctrl+F1')
helpSDAction.setStatusTip('Settings Dialog Help')
helpSDAction.triggered.connect(self.show_setting_dialog_help_slot)
helpHKAction = QAction(
QIcon(os.path.join(resources_path, 'rocket24.png')), 'Hotkeys',
self)
helpHKAction.setShortcut('Shift+F1')
helpHKAction.setStatusTip('Hotkeys Help')
helpHKAction.triggered.connect(self.show_hotkeys_help_slot)
self.statusBar().showMessage('Ready')
#--------------------------------------------
#
# Main Menu
#
menubar = self.menuBar()
fileMenu = menubar.addMenu('&File')
fileMenu.addAction(openAction)
fileMenu.addAction(saveAction)
fileMenu.addAction(saveAsAction)
fileMenu.addAction(exitAction)
#--------------------------------------------
#
# Options Menu
#
optionsMenu = menubar.addMenu('&Options')
optionsMenu.addAction(settingsAction)
#--------------------------------------------
#
# Help Menu
#
helpMenu = menubar.addMenu('&Help')
helpMenu.addAction(helpAction)
helpMenu.addAction(helpSDAction)
helpMenu.addAction(helpHKAction)
#--------------------------------------------
#
# Toolbar
#
toolbar = self.addToolBar('Exit')
toolbar.addAction(exitAction)
toolbar.addAction(openAction)
toolbar.addAction(saveAction)
toolbar.addAction(saveAsAction)
toolbar.addAction(settingsAction)
toolbar.addAction(helpAction)
#----------------------------------------------------
#
# Settings Dialog
#
#----------------------------------------------------
#
# Components Table
#
self.CmpTabBox = QGroupBox('Components', self)
self.CmpTabLayout = QVBoxLayout(self.CmpTabBox)
self.CmpTabLayout.setContentsMargins(4, 10, 4, 4)
self.CmpTabLayout.setSpacing(10)
self.CmpTabLayout.setSizeConstraint(QVBoxLayout.SetMaximumSize)
self.CmpTable = ComponentsTable(self)
#self.CmpChooseButton = QPushButton('Choose', self)
self.CmpTabLayout.addWidget(self.CmpTable)
#self.CmpTabLayout.addWidget(self.CmpChooseButton)
#----------------------------------------------------
#
# Selector
#
self.SelectorBox = QGroupBox('Selector', self)
self.SelectorLayout = QVBoxLayout(self.SelectorBox)
self.SelectorLayout.setContentsMargins(4, 10, 4, 4)
self.SelectorLayout.setSpacing(2)
self.SelectorBtnWidget = QWidget(self)
self.SelectorBtnLayout = QHBoxLayout(self.SelectorBtnWidget)
self.SelectorBtnLayout.setContentsMargins(4, 10, 4, 4)
self.SelectorBtnLayout.setSpacing(10)
self.Selector = Selector(self)
self.SelApplyButton = QPushButton('Apply', self)
self.SelApplyButton.setToolTip(
'Alt+S: Apply selection patterns to components')
self.SelClearButton = QPushButton('Clear', self)
self.SelClearButton.setToolTip('Alt+C: Clear selection patterns')
self.SelTemplateButton = QPushButton('Use Component', self)
self.SelTemplateButton.setToolTip(
'Alt+T: Use Selected Component As Template')
self.SelectorLayout.addWidget(self.Selector)
self.SelectorBtnLayout.addWidget(self.SelTemplateButton)
self.SelectorBtnLayout.addWidget(self.SelApplyButton)
self.SelectorBtnLayout.addWidget(self.SelClearButton)
self.SelectorLayout.addWidget(self.SelectorBtnWidget)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_S),
self)
self.shortcutSelApply.activated.connect(self.Selector.apply_slot)
self.shortcutSelClear = QShortcut(QKeySequence(Qt.ALT + Qt.Key_C),
self)
self.shortcutSelClear.activated.connect(self.Selector.clear_slot)
self.shortcutSelTemplate = QShortcut(QKeySequence(Qt.ALT + Qt.Key_T),
self)
self.shortcutSelTemplate.activated.connect(
self.Selector.use_comp_as_template_slot)
#----------------------------------------------------
#
# Inspector
#
self.Inspector = Inspector(self)
self.FieldInspector = FieldInspector(self)
self.InspectorBtnWidget = QWidget(self)
self.InspectorBtnLayout = QHBoxLayout(self.InspectorBtnWidget)
self.InspectorBtnLayout.setContentsMargins(4, 10, 4, 4)
self.InspectorBtnLayout.setSpacing(10)
self.AddUserProperty = QPushButton('Add Property', self)
self.AddUserProperty.setToolTip('Alt+A: Add new user property')
self.DeleteUserProperty = QPushButton('Delete Property', self)
self.DeleteUserProperty.setToolTip('Alt+Delete: Delete user property')
self.RenameUserProperty = QPushButton('Rename Property', self)
self.RenameUserProperty.setToolTip('Alt+R: Rename user property')
self.InspectorBox = QGroupBox('Inspector', self)
self.InspectorSplit = QSplitter(Qt.Vertical, self)
self.InspectorLayout = QVBoxLayout(self.InspectorBox)
self.InspectorLayout.setContentsMargins(4, 10, 4, 4)
self.InspectorLayout.setSpacing(2)
self.InspectorSplit.addWidget(self.Inspector)
self.InspectorSplit.addWidget(self.FieldInspector)
self.InspectorLayout.addWidget(self.InspectorSplit)
self.InspectorBtnLayout.addWidget(self.AddUserProperty)
self.InspectorBtnLayout.addWidget(self.DeleteUserProperty)
self.InspectorBtnLayout.addWidget(self.RenameUserProperty)
self.InspectorLayout.addWidget(self.InspectorBtnWidget)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_A),
self)
self.shortcutSelApply.activated.connect(self.add_user_property)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Delete),
self)
self.shortcutSelApply.activated.connect(self.remove_user_property)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_R),
self)
self.shortcutSelApply.activated.connect(self.rename_user_property)
#----------------------------------------------------
self.Splitter = QSplitter(self)
self.Splitter.addWidget(self.CmpTabBox)
self.Splitter.addWidget(self.SelectorBox)
self.Splitter.addWidget(self.InspectorBox)
self.centralWidget().layout().addWidget(self.Splitter)
#----------------------------------------------------
#
# Signals and Slots connections
#
self.CmpTable.cells_chosen.connect(self.Inspector.load_cmp)
self.CmpTable.cells_chosen.connect(self.Selector.comp_template_slot)
self.CmpTable.file_load.connect(self.file_loaded_slot)
self.CmpTable.cmps_updated.connect(self.Selector.process_comps_slot)
self.CmpTable.cmps_selected.connect(self.set_status_text_slot)
self.SelApplyButton.clicked.connect(self.Selector.apply_slot)
self.SelClearButton.clicked.connect(self.Selector.clear_slot)
self.SelTemplateButton.clicked.connect(
self.Selector.use_comp_as_template_slot)
self.Selector.select_comps_signal.connect(
self.CmpTable.select_comps_slot)
self.Inspector.load_field.connect(self.FieldInspector.load_field_slot)
self.Inspector.update_comps.connect(self.data_changed_slot)
self.Inspector.update_comps.connect(self.CmpTable.update_cmp_list_slot)
self.FieldInspector.data_changed.connect(self.data_changed_slot)
CmpMgr.file_saved.connect(self.file_saved_slot)
self.CmpTable.mouse_click.connect(self.mouse_change_tool)
self.Inspector.mouse_click.connect(self.mouse_change_tool)
self.FieldInspector.mouse_click.connect(self.mouse_change_tool)
self.Inspector.header().sectionResized.connect(
self.FieldInspector.column_resize)
self.AddUserProperty.clicked.connect(self.add_user_property)
self.DeleteUserProperty.clicked.connect(self.remove_user_property)
self.RenameUserProperty.clicked.connect(self.rename_user_property)
#----------------------------------------------------
self.ToolList = []
self.ToolList.append(self.CmpTable)
self.ToolList.append(self.Selector)
self.ToolList.append(self.Inspector)
self.ToolList.append(self.FieldInspector)
self.ToolIndex = 0
#----------------------------------------------------
#
# Window
#
self.setWindowTitle(self.PROGRAM_NAME)
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
#print(Settings.allKeys())
if Settings.contains('geometry'):
self.restoreGeometry(Settings.value('geometry'))
else:
self.setGeometry(100, 100, 1024, 768)
if Settings.contains('cmptable'):
w0, w1 = Settings.value('cmptable')
self.CmpTable.setColumnWidth(0, int(w0))
self.CmpTable.setColumnWidth(1, int(w1))
if Settings.contains('selector'):
w0, w1 = Settings.value('selector')
self.Selector.setColumnWidth(0, int(w0))
self.Selector.setColumnWidth(1, int(w1))
if Settings.contains('inspector'):
w0, w1 = Settings.value('inspector')
self.Inspector.setColumnWidth(0, int(w0))
self.Inspector.setColumnWidth(1, int(w1))
self.FieldInspector.setColumnWidth(0, int(w0))
self.FieldInspector.setColumnWidth(1, int(w1))
#self.Inspector.setColumnWidth( 2, int(w2) )
if Settings.contains('splitter'):
self.Splitter.restoreState(Settings.value('splitter'))
if Settings.contains('inssplitter'):
self.InspectorSplit.restoreState(Settings.value('inssplitter'))
#----------------------------------------------------
#
# Process command line arguments
#
if len(sys.argv) > 1:
fname = sys.argv[1]
if os.path.exists(fname):
self.CmpTable.load_file(fname)
else:
print('E: input file "' + fname + '"does not exist')
self.show()
def __init__(self, parent):
QWidget.__init__(self, parent)
self.parent = parent
self._layout = QVBoxLayout()
self.setLayout(self._layout)
self._layout.setContentsMargins(0, 0, 0, 0)
# Set up the find box & button
search_layout = QHBoxLayout()
self._layout.addLayout(search_layout)
self.item_search = HistoryLineEdit(parent)
self.item_search.setMinimumContentsLength(5)
self.item_search.setSizeAdjustPolicy(
self.item_search.AdjustToMinimumContentsLengthWithIcon)
try:
self.item_search.lineEdit().setPlaceholderText(
_('Find item in tag browser'))
except:
pass # Using Qt < 4.7
self.item_search.setToolTip(
_('Search for items. This is a "contains" search; items containing the\n'
'text anywhere in the name will be found. You can limit the search\n'
'to particular categories using syntax similar to search. For example,\n'
'tags:foo will find foo in any tag, but not in authors etc. Entering\n'
'*foo will filter all categories at once, showing only those items\n'
'containing the text "foo"'))
search_layout.addWidget(self.item_search)
# Not sure if the shortcut should be translatable ...
sc = QShortcut(QKeySequence(_('ALT+f')), parent)
sc.activated.connect(self.set_focus_to_find_box)
self.search_button = QToolButton()
self.search_button.setText(_('F&ind'))
self.search_button.setToolTip(_('Find the first/next matching item'))
search_layout.addWidget(self.search_button)
self.expand_button = QToolButton()
self.expand_button.setText('-')
self.expand_button.setToolTip(_('Collapse all categories'))
search_layout.addWidget(self.expand_button)
search_layout.setStretch(0, 10)
search_layout.setStretch(1, 1)
search_layout.setStretch(2, 1)
self.current_find_position = None
self.search_button.clicked.connect(self.find)
self.item_search.initialize('tag_browser_search')
self.item_search.lineEdit().returnPressed.connect(self.do_find)
self.item_search.lineEdit().textEdited.connect(self.find_text_changed)
self.item_search.activated[str].connect(self.do_find)
self.item_search.completer().setCaseSensitivity(Qt.CaseSensitive)
parent.tags_view = TagsView(parent)
self.tags_view = parent.tags_view
self.expand_button.clicked.connect(self.tags_view.collapseAll)
self._layout.addWidget(parent.tags_view)
# Now the floating 'not found' box
l = QLabel(self.tags_view)
self.not_found_label = l
l.setFrameStyle(QFrame.StyledPanel)
l.setAutoFillBackground(True)
l.setText(
'<p><b>' +
_('No More Matches.</b><p> Click Find again to go to first match'))
l.setAlignment(Qt.AlignVCenter)
l.setWordWrap(True)
l.resize(l.sizeHint())
l.move(10, 20)
l.setVisible(False)
self.not_found_label_timer = QTimer()
self.not_found_label_timer.setSingleShot(True)
self.not_found_label_timer.timeout.connect(
self.not_found_label_timer_event, type=Qt.QueuedConnection)
parent.alter_tb = l = QPushButton(parent)
l.setText(_('Alter Tag Browser'))
l.setIcon(QIcon(I('tags.png')))
l.m = QMenu()
l.setMenu(l.m)
self._layout.addWidget(l)
sb = l.m.addAction(_('Sort by'))
sb.m = l.sort_menu = QMenu(l.m)
sb.setMenu(sb.m)
sb.bg = QActionGroup(sb)
# Must be in the same order as db2.CATEGORY_SORTS
for i, x in enumerate((_('Sort by name'), _('Sort by number of books'),
_('Sort by average rating'))):
a = sb.m.addAction(x)
sb.bg.addAction(a)
a.setCheckable(True)
if i == 0:
a.setChecked(True)
sb.setToolTip(_('Set the sort order for entries in the Tag Browser'))
sb.setStatusTip(sb.toolTip())
ma = l.m.addAction(_('Search type when selecting multiple items'))
ma.m = l.match_menu = QMenu(l.m)
ma.setMenu(ma.m)
ma.ag = QActionGroup(ma)
# Must be in the same order as db2.MATCH_TYPE
for i, x in enumerate(
(_('Match any of the items'), _('Match all of the items'))):
a = ma.m.addAction(x)
ma.ag.addAction(a)
a.setCheckable(True)
if i == 0:
a.setChecked(True)
ma.setToolTip(
_('When selecting multiple entries in the Tag Browser '
'match any or all of them'))
ma.setStatusTip(ma.toolTip())
mt = l.m.addAction(_('Manage authors, tags, etc.'))
mt.setToolTip(
_('All of these category_managers are available by right-clicking '
'on items in the tag browser above'))
mt.m = l.manage_menu = QMenu(l.m)
mt.setMenu(mt.m)
class BookInfo(QDialog):
closed = pyqtSignal(object)
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.normal_brush = QBrush(Qt.white)
self.marked_brush = QBrush(Qt.lightGray)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self)
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
self.cover.sizeHint = self.details_size_hint
self.splitter.addWidget(self.cover)
self.details = Details(parent.book_details.book_info, self)
self.details.page().setLinkDelegationPolicy(self.details.page().DelegateAllLinks)
self.details.linkClicked.connect(self.link_clicked)
s = self.details.page().settings()
s.setAttribute(s.JavascriptEnabled, False)
self.css = css()
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.details.page().setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
self.c.setLayout(l2)
l2.addWidget(self.details, 0, 0, 1, -1)
self.splitter.addWidget(self.c)
self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
self.fit_cover.setChecked(gprefs.get('book_info_dialog_fit_cover', True))
l2.addWidget(self.fit_cover, l2.rowCount(), 0, 1, -1)
self.previous_button = QPushButton(QIcon(I('previous.png')), _('&Previous'), self)
self.previous_button.clicked.connect(self.previous)
l2.addWidget(self.previous_button, l2.rowCount(), 0)
self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
self.next_button.clicked.connect(self.next)
l2.addWidget(self.next_button, l2.rowCount() - 1, 1)
self.view = view
self.current_row = None
self.refresh(row)
self.view.model().new_bookdisplay_data.connect(self.slave)
self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
self.ns = QShortcut(QKeySequence('Alt+Right'), self)
self.ns.activated.connect(self.next)
self.ps = QShortcut(QKeySequence('Alt+Left'), self)
self.ps.activated.connect(self.previous)
self.next_button.setToolTip(_('Next [%s]')%
unicode(self.ns.key().toString(QKeySequence.NativeText)))
self.previous_button.setToolTip(_('Previous [%s]')%
unicode(self.ps.key().toString(QKeySequence.NativeText)))
geom = QCoreApplication.instance().desktop().availableGeometry(self)
screen_height = geom.height() - 100
screen_width = geom.width() - 100
self.resize(max(int(screen_width/2), 700), screen_height)
saved_layout = gprefs.get('book_info_dialog_layout', None)
if saved_layout is not None:
try:
self.restoreGeometry(saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
def link_clicked(self, qurl):
link = unicode(qurl.toString(NO_URL_FORMATTING))
self.link_delegate(link)
def done(self, r):
saved_layout = (bytearray(self.saveGeometry()), bytearray(self.splitter.saveState()))
gprefs.set('book_info_dialog_layout', saved_layout)
ret = QDialog.done(self, r)
self.view.model().new_bookdisplay_data.disconnect(self.slave)
self.view = self.link_delegate = self.gui = None
self.closed.emit(self)
return ret
def cover_changed(self, data):
if self.current_row is not None:
id_ = self.view.model().id(self.current_row)
self.view.model().db.set_cover(id_, data)
self.gui.refresh_cover_browser()
ci = self.view.currentIndex()
if ci.isValid():
self.view.model().current_changed(ci, ci)
def details_size_hint(self):
return QSize(350, 550)
def toggle_cover_fit(self, state):
gprefs.set('book_info_dialog_fit_cover', self.fit_cover.isChecked())
self.resize_cover()
def cover_view_resized(self, event):
QTimer.singleShot(1, self.resize_cover)
def slave(self, mi):
self.refresh(mi.row_number, mi)
def move(self, delta=1):
idx = self.view.currentIndex()
if idx.isValid():
m = self.view.model()
ni = m.index(idx.row() + delta, idx.column())
if ni.isValid():
if self.view.isVisible():
self.view.scrollTo(ni)
self.view.setCurrentIndex(ni)
def next(self):
self.move()
def previous(self):
self.move(-1)
def resize_cover(self):
if self.cover_pixmap is None:
return
pixmap = self.cover_pixmap
if self.fit_cover.isChecked():
scaled, new_width, new_height = fit_image(pixmap.width(),
pixmap.height(), self.cover.size().width()-10,
self.cover.size().height()-10)
if scaled:
try:
dpr = self.devicePixelRatioF()
except AttributeError:
dpr = self.devicePixelRatio()
pixmap = pixmap.scaled(int(dpr * new_width), int(dpr * new_height),
Qt.KeepAspectRatio, Qt.SmoothTransformation)
pixmap.setDevicePixelRatio(dpr)
self.cover.set_pixmap(pixmap)
self.update_cover_tooltip()
def update_cover_tooltip(self):
tt = ''
if self.marked:
tt = _('This book is marked') if self.marked in {True, 'true'} else _(
'This book is marked as: %s') % self.marked
tt += '\n\n'
if self.cover_pixmap is not None:
sz = self.cover_pixmap.size()
tt += _('Cover size: %(width)d x %(height)d pixels')%dict(width=sz.width(), height=sz.height())
self.cover.setToolTip(tt)
def refresh(self, row, mi=None):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row and mi is None:
return
mi = self.view.model().get_book_display_info(row) if mi is None else mi
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row == self.view.model().rowCount(QModelIndex())-1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
try:
dpr = self.devicePixelRatioF()
except AttributeError:
dpr = self.devicePixelRatio()
self.cover_pixmap.setDevicePixelRatio(dpr)
self.resize_cover()
html = render_html(mi, self.css, True, self, all_fields=True)
self.details.setHtml(html)
self.marked = mi.marked
self.cover.setBackgroundBrush(self.marked_brush if mi.marked else self.normal_brush)
self.update_cover_tooltip()
class QTWSMainWindow(QWidget):
def __init__(self,
app_id,
config_filename: str,
url: str,
app_chooser: AppChooser = None):
super().__init__()
self.config = QTWSConfig(config_filename, app_id)
self.app_chooser = app_chooser
self.app_settings = QSettings(self.config.name, "Save State", self)
QTWSPluginManager.instance().load_plugins(self.config)
self.__init_ui(url)
self.__init_web_view()
self.__read_settings()
self.__init_shortcuts()
QTWSPluginManager.instance().each(
lambda plugin: plugin.window_setup(self))
def closeEvent(self, event: QCloseEvent):
self.__write_settings()
if self.app_chooser:
self.app_chooser.stop_serving()
super().closeEvent(event)
def __init_ui(self, url: str = None):
self.setWindowTitle(self.config.name)
if not url:
url = self.config.home
self.web = QTWSWebView(self.config)
self.web.load(QUrl(url))
layout = QVBoxLayout()
layout.addWidget(self.web)
layout.setContentsMargins(0, 0, 0, 0)
self.setLayout(layout)
self.setWindowIcon(QIcon(os.path.join(__home__, self.config.icon)))
self.show()
def __init_web_view(self):
profile = QWebEngineProfile.defaultProfile()
profile.setCachePath(profile.cachePath() + "/" + self.config.name)
profile.setPersistentStoragePath(profile.persistentStoragePath() +
"/" + self.config.name)
profile.setHttpCacheMaximumSize(self.config.cache_mb * 1024 * 1024)
self.web.page().fullScreenRequested.connect(
self.__full_screen_requested)
if self.config.always_on_top:
self.setWindowFlags(Qt.WindowStaysOnTopHint)
def __full_screen_requested(self, request: QWebEngineFullScreenRequest):
if request.toggleOn():
self.maximized = self.isMaximized()
self.showFullScreen()
else:
self.web.triggerPageAction(QTWSWebPage.ExitFullScreen)
if self.maximized:
self.showNormal()
self.showMaximized()
else:
self.showNormal()
request.accept()
def __write_settings(self):
self.app_settings.setValue("geometry/mainWindowGeometry",
self.saveGeometry())
if not self.config.save_session:
return
site = self.web.url().toString()
self.app_settings.setValue("site", site)
def __read_settings(self):
if not self.config.save_session or self.app_settings.value(
"state/mainWindowState"):
return
if self.config.save_session:
geometry_data = self.app_settings.value(
"geometry/mainWindowGeometry")
if geometry_data:
self.restoreGeometry(geometry_data)
site_data = self.app_settings.value("site")
if site_data and site_data != "":
self.web.setUrl(QUrl(site_data))
def __init_shortcuts(self):
self.__keyF11 = QShortcut(self)
self.__keyF11.setKey(Qt.Key_F11)
self.__keyF11.activated.connect(self.__action_full_screen)
self.__keyCtrlQ = QShortcut(self)
self.__keyCtrlQ.setKey(Qt.CTRL + Qt.Key_Q)
self.__keyCtrlQ.activated.connect(self.__action_quit)
self.__keyCtrlH = QShortcut(self)
self.__keyCtrlH.setKey(Qt.CTRL + Qt.Key_H)
self.__keyCtrlH.activated.connect(self.__action_home)
self.__keyCtrlR = QShortcut(self)
self.__keyCtrlR.setKey(Qt.CTRL + Qt.Key_R)
self.__keyCtrlR.activated.connect(self.__action_reload)
self.__keyF5 = QShortcut(self)
self.__keyF5.setKey(Qt.Key_F5)
self.__keyF5.activated.connect(self.__action_reload)
self.__keyAltLeft = QShortcut(self)
self.__keyAltLeft.setKey(Qt.ALT + Qt.Key_Left)
self.__keyAltLeft.activated.connect(self.__action_back)
def __action_back(self):
self.web.back()
def __action_full_screen(self):
if not self.isFullScreen():
self.maximized = self.isMaximized()
self.showFullScreen()
else:
self.web.triggerPageAction(QTWSWebPage.ExitFullScreen)
if self.maximized:
self.showNormal()
self.showMaximized()
else:
self.showNormal()
def __action_home(self):
self.web.setUrl(self.config.home)
def __action_quit(self):
self.__write_settings()
QApplication.quit()
def __action_reload(self):
self.web.reload()
class MetadataSingleDialogBase(ResizableDialog):
view_format = pyqtSignal(object, object)
cc_two_column = tweaks["metadata_single_use_2_cols_for_custom_fields"]
one_line_comments_toolbar = False
use_toolbutton_for_config_metadata = True
def __init__(self, db, parent=None):
self.db = db
self.changed = set()
self.books_to_refresh = set()
self.rows_to_refresh = set()
ResizableDialog.__init__(self, parent)
def setupUi(self, *args): # {{{
self.resize(990, 670)
self.download_shortcut = QShortcut(self)
self.download_shortcut.setKey(QKeySequence("Ctrl+D", QKeySequence.PortableText))
p = self.parent()
if hasattr(p, "keyboard"):
kname = "Interface Action: Edit Metadata (Edit Metadata) : menu action : download"
sc = p.keyboard.keys_map.get(kname, None)
if sc:
self.download_shortcut.setKey(sc[0])
self.button_box = bb = QDialogButtonBox(self)
self.button_box.accepted.connect(self.accept)
self.button_box.rejected.connect(self.reject)
self.next_button = QPushButton(QIcon(I("forward.png")), _("Next"), self)
self.next_button.setShortcut(QKeySequence("Alt+Right"))
self.next_button.clicked.connect(self.next_clicked)
self.prev_button = QPushButton(QIcon(I("back.png")), _("Previous"), self)
self.prev_button.setShortcut(QKeySequence("Alt+Left"))
self.button_box.addButton(self.prev_button, bb.ActionRole)
self.button_box.addButton(self.next_button, bb.ActionRole)
self.prev_button.clicked.connect(self.prev_clicked)
bb.setStandardButtons(bb.Ok | bb.Cancel)
bb.button(bb.Ok).setDefault(True)
self.scroll_area = QScrollArea(self)
self.scroll_area.setFrameShape(QScrollArea.NoFrame)
self.scroll_area.setWidgetResizable(True)
self.central_widget = QTabWidget(self)
self.scroll_area.setWidget(self.central_widget)
self.l = QVBoxLayout(self)
self.setLayout(self.l)
self.l.addWidget(self.scroll_area)
ll = self.button_box_layout = QHBoxLayout()
self.l.addLayout(ll)
ll.addSpacing(10)
ll.addWidget(self.button_box)
self.setWindowIcon(QIcon(I("edit_input.png")))
self.setWindowTitle(BASE_TITLE)
self.create_basic_metadata_widgets()
if len(self.db.custom_column_label_map):
self.create_custom_metadata_widgets()
self.do_layout()
geom = gprefs.get("metasingle_window_geometry3", None)
if geom is not None:
self.restoreGeometry(bytes(geom))
# }}}
def create_basic_metadata_widgets(self): # {{{
self.basic_metadata_widgets = []
self.languages = LanguagesEdit(self)
self.basic_metadata_widgets.append(self.languages)
self.title = TitleEdit(self)
self.title.textChanged.connect(self.update_window_title)
self.deduce_title_sort_button = QToolButton(self)
self.deduce_title_sort_button.setToolTip(
_(
"Automatically create the title sort entry based on the current "
"title entry.\nUsing this button to create title sort will "
"change title sort from red to green."
)
)
self.deduce_title_sort_button.setWhatsThis(self.deduce_title_sort_button.toolTip())
self.title_sort = TitleSortEdit(self, self.title, self.deduce_title_sort_button, self.languages)
self.basic_metadata_widgets.extend([self.title, self.title_sort])
self.deduce_author_sort_button = b = QToolButton(self)
b.setToolTip(
"<p>"
+ _(
"Automatically create the author sort entry based on the current "
"author entry. Using this button to create author sort will "
"change author sort from red to green. There is a menu of "
"functions available under this button. Click and hold "
"on the button to see it."
)
+ "</p>"
)
b.m = m = QMenu()
ac = m.addAction(QIcon(I("forward.png")), _("Set author sort from author"))
ac2 = m.addAction(QIcon(I("back.png")), _("Set author from author sort"))
ac3 = m.addAction(QIcon(I("user_profile.png")), _("Manage authors"))
ac4 = m.addAction(QIcon(I("next.png")), _("Copy author to author sort"))
ac5 = m.addAction(QIcon(I("previous.png")), _("Copy author sort to author"))
b.setMenu(m)
self.authors = AuthorsEdit(self, ac3)
self.author_sort = AuthorSortEdit(self, self.authors, b, self.db, ac, ac2, ac4, ac5)
self.basic_metadata_widgets.extend([self.authors, self.author_sort])
self.swap_title_author_button = QToolButton(self)
self.swap_title_author_button.setIcon(QIcon(I("swap.png")))
self.swap_title_author_button.setToolTip(_("Swap the author and title"))
self.swap_title_author_button.clicked.connect(self.swap_title_author)
self.manage_authors_button = QToolButton(self)
self.manage_authors_button.setIcon(QIcon(I("user_profile.png")))
self.manage_authors_button.setToolTip(
"<p>" + _("Manage authors. Use to rename authors and correct " "individual author's sort values") + "</p>"
)
self.manage_authors_button.clicked.connect(self.authors.manage_authors)
self.series = SeriesEdit(self)
self.clear_series_button = QToolButton(self)
self.clear_series_button.setToolTip(_("Clear series"))
self.clear_series_button.clicked.connect(self.series.clear)
self.series_index = SeriesIndexEdit(self, self.series)
self.basic_metadata_widgets.extend([self.series, self.series_index])
self.formats_manager = FormatsManager(self, self.copy_fmt)
# We want formats changes to be committed before title/author, as
# otherwise we could have data loss if the title/author changed and the
# user was trying to add an extra file from the old books directory.
self.basic_metadata_widgets.insert(0, self.formats_manager)
self.formats_manager.metadata_from_format_button.clicked.connect(self.metadata_from_format)
self.formats_manager.cover_from_format_button.clicked.connect(self.cover_from_format)
self.cover = Cover(self)
self.cover.download_cover.connect(self.download_cover)
self.basic_metadata_widgets.append(self.cover)
self.comments = CommentsEdit(self, self.one_line_comments_toolbar)
self.basic_metadata_widgets.append(self.comments)
self.rating = RatingEdit(self)
self.clear_ratings_button = QToolButton(self)
self.clear_ratings_button.setToolTip(_("Clear rating"))
self.clear_ratings_button.setIcon(QIcon(I("trash.png")))
self.clear_ratings_button.clicked.connect(self.rating.zero)
self.basic_metadata_widgets.append(self.rating)
self.tags = TagsEdit(self)
self.tags_editor_button = QToolButton(self)
self.tags_editor_button.setToolTip(_("Open Tag Editor"))
self.tags_editor_button.setIcon(QIcon(I("chapters.png")))
self.tags_editor_button.clicked.connect(self.tags_editor)
self.clear_tags_button = QToolButton(self)
self.clear_tags_button.setToolTip(_("Clear all tags"))
self.clear_tags_button.setIcon(QIcon(I("trash.png")))
self.clear_tags_button.clicked.connect(self.tags.clear)
self.basic_metadata_widgets.append(self.tags)
self.identifiers = IdentifiersEdit(self)
self.basic_metadata_widgets.append(self.identifiers)
self.clear_identifiers_button = QToolButton(self)
self.clear_identifiers_button.setIcon(QIcon(I("trash.png")))
self.clear_identifiers_button.setToolTip(_("Clear Ids"))
self.clear_identifiers_button.clicked.connect(self.identifiers.clear)
self.paste_isbn_button = QToolButton(self)
self.paste_isbn_button.setToolTip(
"<p>" + _("Paste the contents of the clipboard into the " "identifiers box prefixed with isbn:") + "</p>"
)
self.paste_isbn_button.setIcon(QIcon(I("edit-paste.png")))
self.paste_isbn_button.clicked.connect(self.identifiers.paste_isbn)
self.publisher = PublisherEdit(self)
self.basic_metadata_widgets.append(self.publisher)
self.timestamp = DateEdit(self)
self.pubdate = PubdateEdit(self)
self.basic_metadata_widgets.extend([self.timestamp, self.pubdate])
self.fetch_metadata_button = QPushButton(_("&Download metadata"), self)
self.fetch_metadata_button.clicked.connect(self.fetch_metadata)
self.download_shortcut.activated.connect(self.fetch_metadata_button.click)
font = self.fmb_font = QFont()
font.setBold(True)
self.fetch_metadata_button.setFont(font)
if self.use_toolbutton_for_config_metadata:
self.config_metadata_button = QToolButton(self)
self.config_metadata_button.setIcon(QIcon(I("config.png")))
else:
self.config_metadata_button = QPushButton(self)
self.config_metadata_button.setText(_("Configure download metadata"))
self.config_metadata_button.setIcon(QIcon(I("config.png")))
self.config_metadata_button.clicked.connect(self.configure_metadata)
self.config_metadata_button.setToolTip(_("Change how calibre downloads metadata"))
# }}}
def create_custom_metadata_widgets(self): # {{{
self.custom_metadata_widgets_parent = w = QWidget(self)
layout = QGridLayout()
w.setLayout(layout)
self.custom_metadata_widgets, self.__cc_spacers = populate_metadata_page(
layout, self.db, None, parent=w, bulk=False, two_column=self.cc_two_column
)
self.__custom_col_layouts = [layout]
# }}}
def set_custom_metadata_tab_order(self, before=None, after=None): # {{{
sto = QWidget.setTabOrder
if getattr(self, "custom_metadata_widgets", []):
ans = self.custom_metadata_widgets
for i in range(len(ans) - 1):
if before is not None and i == 0:
pass
if len(ans[i + 1].widgets) == 2:
sto(ans[i].widgets[-1], ans[i + 1].widgets[1])
else:
sto(ans[i].widgets[-1], ans[i + 1].widgets[0])
for c in range(2, len(ans[i].widgets), 2):
sto(ans[i].widgets[c - 1], ans[i].widgets[c + 1])
if after is not None:
pass
# }}}
def do_view_format(self, path, fmt):
if path:
self.view_format.emit(None, path)
else:
self.view_format.emit(self.book_id, fmt)
def copy_fmt(self, fmt, f):
self.db.copy_format_to(self.book_id, fmt, f, index_is_id=True)
def do_layout(self):
raise NotImplementedError()
def __call__(self, id_):
self.book_id = id_
self.books_to_refresh = set([])
for widget in self.basic_metadata_widgets:
widget.initialize(self.db, id_)
for widget in getattr(self, "custom_metadata_widgets", []):
widget.initialize(id_)
if callable(self.set_current_callback):
self.set_current_callback(id_)
# Commented out as it doesn't play nice with Next, Prev buttons
# self.fetch_metadata_button.setFocus(Qt.OtherFocusReason)
# Miscellaneous interaction methods {{{
def update_window_title(self, *args):
title = self.title.current_val
if len(title) > 50:
title = title[:50] + "\u2026"
self.setWindowTitle(
BASE_TITLE
+ " - "
+ title
+ " - "
+ _(" [%(num)d of %(tot)d]") % dict(num=self.current_row + 1, tot=len(self.row_list))
)
def swap_title_author(self, *args):
title = self.title.current_val
self.title.current_val = authors_to_string(self.authors.current_val)
self.authors.current_val = string_to_authors(title)
self.title_sort.auto_generate()
self.author_sort.auto_generate()
def tags_editor(self, *args):
self.tags.edit(self.db, self.book_id)
def metadata_from_format(self, *args):
mi, ext = self.formats_manager.get_selected_format_metadata(self.db, self.book_id)
if mi is not None:
self.update_from_mi(mi)
def get_pdf_cover(self):
pdfpath = self.formats_manager.get_format_path(self.db, self.book_id, "pdf")
from calibre.gui2.metadata.pdf_covers import PDFCovers
d = PDFCovers(pdfpath, parent=self)
if d.exec_() == d.Accepted:
cpath = d.cover_path
if cpath:
with open(cpath, "rb") as f:
self.update_cover(f.read(), "PDF")
d.cleanup()
def cover_from_format(self, *args):
ext = self.formats_manager.get_selected_format()
if ext is None:
return
if ext == "pdf":
return self.get_pdf_cover()
try:
mi, ext = self.formats_manager.get_selected_format_metadata(self.db, self.book_id)
except (IOError, OSError) as err:
if getattr(err, "errno", None) == errno.EACCES: # Permission denied
import traceback
fname = err.filename if err.filename else "file"
error_dialog(
self,
_("Permission denied"),
_("Could not open %s. Is it being used by another" " program?") % fname,
det_msg=traceback.format_exc(),
show=True,
)
return
raise
if mi is None:
return
cdata = None
if mi.cover and os.access(mi.cover, os.R_OK):
cdata = open(mi.cover).read()
elif mi.cover_data[1] is not None:
cdata = mi.cover_data[1]
if cdata is None:
error_dialog(self, _("Could not read cover"), _("Could not read cover from %s format") % ext).exec_()
return
self.update_cover(cdata, ext)
def update_cover(self, cdata, fmt):
orig = self.cover.current_val
self.cover.current_val = cdata
if self.cover.current_val is None:
self.cover.current_val = orig
return error_dialog(
self, _("Could not read cover"), _("The cover in the %s format is invalid") % fmt, show=True
)
return
def update_from_mi(self, mi, update_sorts=True, merge_tags=True, merge_comments=False):
if not mi.is_null("title"):
self.title.current_val = mi.title
if update_sorts:
self.title_sort.auto_generate()
if not mi.is_null("authors"):
self.authors.current_val = mi.authors
if not mi.is_null("author_sort"):
self.author_sort.current_val = mi.author_sort
elif update_sorts:
self.author_sort.auto_generate()
if not mi.is_null("rating"):
try:
self.rating.current_val = mi.rating
except:
pass
if not mi.is_null("publisher"):
self.publisher.current_val = mi.publisher
if not mi.is_null("tags"):
old_tags = self.tags.current_val
tags = mi.tags if mi.tags else []
if old_tags and merge_tags:
ltags, lotags = {t.lower() for t in tags}, {t.lower() for t in old_tags}
tags = [t for t in tags if t.lower() in ltags - lotags] + old_tags
self.tags.current_val = tags
if not mi.is_null("identifiers"):
current = self.identifiers.current_val
current.update(mi.identifiers)
self.identifiers.current_val = current
if not mi.is_null("pubdate"):
self.pubdate.current_val = mi.pubdate
if not mi.is_null("series") and mi.series.strip():
self.series.current_val = mi.series
if mi.series_index is not None:
self.series_index.reset_original()
self.series_index.current_val = float(mi.series_index)
if not mi.is_null("languages"):
langs = [canonicalize_lang(x) for x in mi.languages]
langs = [x for x in langs if x is not None]
if langs:
self.languages.current_val = langs
if mi.comments and mi.comments.strip():
val = mi.comments
if val and merge_comments:
cval = self.comments.current_val
if cval:
val = merge_two_comments(cval, val)
self.comments.current_val = val
def fetch_metadata(self, *args):
d = FullFetch(self.cover.pixmap(), self)
ret = d.start(
title=self.title.current_val, authors=self.authors.current_val, identifiers=self.identifiers.current_val
)
if ret == d.Accepted:
from calibre.ebooks.metadata.sources.prefs import msprefs
mi = d.book
dummy = Metadata(_("Unknown"))
for f in msprefs["ignore_fields"]:
if ":" not in f:
setattr(mi, f, getattr(dummy, f))
if mi is not None:
pd = mi.pubdate
if pd is not None:
# Put the downloaded published date into the local timezone
# as we discard time info and the date is timezone
# invariant. This prevents the as_local_timezone() call in
# update_from_mi from changing the pubdate
mi.pubdate = datetime(pd.year, pd.month, pd.day, tzinfo=local_tz)
self.update_from_mi(mi, merge_comments=msprefs["append_comments"])
if d.cover_pixmap is not None:
self.cover.current_val = pixmap_to_data(d.cover_pixmap)
def configure_metadata(self):
from calibre.gui2.preferences import show_config_widget
gui = self.parent()
show_config_widget("Sharing", "Metadata download", parent=self, gui=gui, never_shutdown=True)
def download_cover(self, *args):
from calibre.gui2.metadata.single_download import CoverFetch
d = CoverFetch(self.cover.pixmap(), self)
ret = d.start(self.title.current_val, self.authors.current_val, self.identifiers.current_val)
if ret == d.Accepted:
if d.cover_pixmap is not None:
self.cover.current_val = pixmap_to_data(d.cover_pixmap)
# }}}
def apply_changes(self):
self.changed.add(self.book_id)
if self.db is None:
# break_cycles has already been called, don't know why this should
# happen but a user reported it
return True
for widget in self.basic_metadata_widgets:
try:
if hasattr(widget, "validate_for_commit"):
title, msg, det_msg = widget.validate_for_commit()
if title is not None:
error_dialog(self, title, msg, det_msg=det_msg, show=True)
return False
widget.commit(self.db, self.book_id)
self.books_to_refresh |= getattr(widget, "books_to_refresh", set())
except (IOError, OSError) as err:
if getattr(err, "errno", None) == errno.EACCES: # Permission denied
import traceback
fname = getattr(err, "filename", None)
p = "Locked file: %s\n\n" % fname if fname else ""
error_dialog(
self,
_("Permission denied"),
_("Could not change the on disk location of this" " book. Is it open in another program?"),
det_msg=p + traceback.format_exc(),
show=True,
)
return False
raise
for widget in getattr(self, "custom_metadata_widgets", []):
self.books_to_refresh |= widget.commit(self.book_id)
self.db.commit()
rows = self.db.refresh_ids(list(self.books_to_refresh))
if rows:
self.rows_to_refresh |= set(rows)
return True
def accept(self):
self.save_state()
if not self.apply_changes():
return
ResizableDialog.accept(self)
def reject(self):
self.save_state()
ResizableDialog.reject(self)
def save_state(self):
try:
gprefs["metasingle_window_geometry3"] = bytearray(self.saveGeometry())
except:
# Weird failure, see https://bugs.launchpad.net/bugs/995271
import traceback
traceback.print_exc()
# Dialog use methods {{{
def start(self, row_list, current_row, view_slot=None, set_current_callback=None):
self.row_list = row_list
self.current_row = current_row
if view_slot is not None:
self.view_format.connect(view_slot)
self.set_current_callback = set_current_callback
self.do_one(apply_changes=False)
ret = self.exec_()
self.break_cycles()
return ret
def next_clicked(self):
if not self.apply_changes():
return
self.do_one(delta=1, apply_changes=False)
def prev_clicked(self):
if not self.apply_changes():
return
self.do_one(delta=-1, apply_changes=False)
def do_one(self, delta=0, apply_changes=True):
if apply_changes:
self.apply_changes()
self.current_row += delta
prev = next_ = None
if self.current_row > 0:
prev = self.db.title(self.row_list[self.current_row - 1])
if self.current_row < len(self.row_list) - 1:
next_ = self.db.title(self.row_list[self.current_row + 1])
if next_ is not None:
tip = (_("Save changes and edit the metadata of %s") + " [Alt+Right]") % next_
self.next_button.setToolTip(tip)
self.next_button.setEnabled(next_ is not None)
if prev is not None:
tip = (_("Save changes and edit the metadata of %s") + " [Alt+Left]") % prev
self.prev_button.setToolTip(tip)
self.prev_button.setEnabled(prev is not None)
self.button_box.button(self.button_box.Ok).setDefault(True)
self.button_box.button(self.button_box.Ok).setFocus(Qt.OtherFocusReason)
self(self.db.id(self.row_list[self.current_row]))
def break_cycles(self):
# Break any reference cycles that could prevent python
# from garbage collecting this dialog
self.set_current_callback = self.db = None
def disconnect(signal):
try:
signal.disconnect()
except:
pass # Fails if view format was never connected
disconnect(self.view_format)
for b in ("next_button", "prev_button"):
x = getattr(self, b, None)
if x is not None:
disconnect(x.clicked)
for widget in self.basic_metadata_widgets:
bc = getattr(widget, "break_cycles", None)
if bc is not None and callable(bc):
bc()
for widget in getattr(self, "custom_metadata_widgets", []):
widget.break_cycles()
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.normal_brush = QBrush(Qt.white)
self.marked_brush = QBrush(Qt.lightGray)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self, show_size=gprefs['bd_overlay_cover_size'])
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
self.cover.sizeHint = self.details_size_hint
self.splitter.addWidget(self.cover)
self.details = Details(parent.book_details.book_info, self)
self.details.anchor_clicked.connect(self.on_link_clicked)
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.details.setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
l2.setContentsMargins(0, 0, 0, 0)
self.c.setLayout(l2)
l2.addWidget(self.details, 0, 0, 1, -1)
self.splitter.addWidget(self.c)
self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
self.fit_cover.setChecked(
gprefs.get('book_info_dialog_fit_cover', True))
self.hl = hl = QHBoxLayout()
hl.setContentsMargins(0, 0, 0, 0)
l2.addLayout(hl, l2.rowCount(), 0, 1, -1)
hl.addWidget(self.fit_cover), hl.addStretch()
self.clabel = QLabel(
'<div style="text-align: right"><a href="calibre:conf" title="{}" style="text-decoration: none">{}</a>'
.format(_('Configure this view'), _('Configure')))
self.clabel.linkActivated.connect(self.configure)
hl.addWidget(self.clabel)
self.previous_button = QPushButton(QIcon(I('previous.png')),
_('&Previous'), self)
self.previous_button.clicked.connect(self.previous)
l2.addWidget(self.previous_button, l2.rowCount(), 0)
self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
self.next_button.clicked.connect(self.next)
l2.addWidget(self.next_button, l2.rowCount() - 1, 1)
self.view = view
self.current_row = None
self.refresh(row)
self.view.model().new_bookdisplay_data.connect(self.slave)
self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
self.ns = QShortcut(QKeySequence('Alt+Right'), self)
self.ns.activated.connect(self.next)
self.ps = QShortcut(QKeySequence('Alt+Left'), self)
self.ps.activated.connect(self.previous)
self.next_button.setToolTip(
_('Next [%s]') %
unicode_type(self.ns.key().toString(QKeySequence.NativeText)))
self.previous_button.setToolTip(
_('Previous [%s]') %
unicode_type(self.ps.key().toString(QKeySequence.NativeText)))
geom = QCoreApplication.instance().desktop().availableGeometry(self)
screen_height = geom.height() - 100
screen_width = geom.width() - 100
self.resize(max(int(screen_width / 2), 700), screen_height)
saved_layout = gprefs.get('book_info_dialog_layout', None)
if saved_layout is not None:
try:
self.restoreGeometry(saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
class QTWSMainWindow(QWidget):
def __init__(self,
app_id,
config_filename: str,
url: str = None,
profile: str = None):
super().__init__()
self.config = QTWSConfig(config_filename, app_id)
self.app_settings = QSettings(self.config.name, "Save State", self)
self._profile_id = profile
QTWSPluginManager.instance().load_plugins(self.config)
self.__init_ui(url)
self.__init_web_view()
self.__read_settings()
self.__init_shortcuts()
self.enter_event_handler = EnterEventHandler()
self.setMouseTracking(True)
self.installEventFilter(self.enter_event_handler)
self.default_flags = self.windowFlags()
QTWSPluginManager.instance().each(
lambda plugin: plugin.window_setup(self))
def closeEvent(self, event: QCloseEvent):
self.__write_settings()
QTWSPluginManager.instance().each(
lambda plugin: plugin.close_event(self, event))
def quit(self):
self.__action_quit()
def profile_id(self):
return self._profile_id
def set_always_on_top(self, always_on_top: bool):
self.setWindowFlag(Qt.WindowStaysOnTopHint, always_on_top)
self.show()
def set_maximizable(self, maximizable: bool):
self.setWindowFlag(Qt.WindowMaximizeButtonHint, maximizable)
self.show()
def reset_flags(self):
self.setWindowFlags(self.default_flags)
self.show()
def activate_fullscreen(self):
if not self.isFullScreen():
self.maximized = self.isMaximized()
self.showFullScreen()
def deactivate_fullscreen(self):
if self.isFullScreen():
self.web.triggerPageAction(QTWSWebPage.ExitFullScreen)
if self.maximized:
self.showNormal()
self.showMaximized()
else:
self.showNormal()
def set_mouse_enter_callback(self, callback):
self.enter_event_handler.set_callback(callback)
def __init_ui(self, url: str = None):
self.setWindowTitle(f"{self.config.name}")
if not url or not self.config.in_scope(url):
url = self.config.home
if type(url) == QUrl:
url = url.toString()
url = url.replace('silo://', 'https://')
self.web = QTWSWebView(self.config, self, self._profile_id)
self.web.load(QUrl(url))
layout = QVBoxLayout()
layout.addWidget(self.web)
layout.setContentsMargins(0, 0, 0, 0)
self.setLayout(layout)
self.setWindowIcon(QIcon(self.config.icon))
QApplication.instance().setDesktopFileName("silo-" +
self.config.app_id)
self.show()
self.maximized = self.isMaximized()
if self.config.always_on_top:
self.set_always_on_top(True)
def __init_web_view(self):
self.web.page().fullScreenRequested.connect(
self.__full_screen_requested)
def __full_screen_requested(self, request: QWebEngineFullScreenRequest):
if request.toggleOn():
self.maximized = self.isMaximized()
self.showFullScreen()
else:
self.web.triggerPageAction(QTWSWebPage.ExitFullScreen)
if self.maximized:
self.showNormal()
self.showMaximized()
else:
self.showNormal()
request.accept()
def __write_settings(self):
self.app_settings.setValue("geometry/mainWindowGeometry",
self.saveGeometry())
if not self.config.save_session:
return
site = self.web.url().toString()
self.app_settings.setValue("site", site)
def __read_settings(self):
if not self.config.save_session:
return
if self.config.save_session:
geometry_data = self.app_settings.value(
"geometry/mainWindowGeometry")
if geometry_data:
self.restoreGeometry(geometry_data)
site_data = self.app_settings.value("site")
if site_data and site_data != "":
self.web.setUrl(QUrl(site_data))
def __init_shortcuts(self):
self.__keyF11 = QShortcut(self)
self.__keyF11.setKey(Qt.Key_F11)
self.__keyF11.activated.connect(self.__action_full_screen)
self.__keyCtrlQ = QShortcut(self)
self.__keyCtrlQ.setKey(Qt.CTRL + Qt.Key_Q)
self.__keyCtrlQ.activated.connect(self.__action_quit)
self.__keyCtrlH = QShortcut(self)
self.__keyCtrlH.setKey(Qt.CTRL + Qt.Key_H)
self.__keyCtrlH.activated.connect(self.__action_home)
self.__keyCtrlR = QShortcut(self)
self.__keyCtrlR.setKey(Qt.CTRL + Qt.Key_R)
self.__keyCtrlR.activated.connect(self.__action_reload)
self.__keyF5 = QShortcut(self)
self.__keyF5.setKey(Qt.Key_F5)
self.__keyF5.activated.connect(self.__action_reload)
self.__keyAltLeft = QShortcut(self)
self.__keyAltLeft.setKey(Qt.ALT + Qt.Key_Left)
self.__keyAltLeft.activated.connect(self.__action_back)
QTWSPluginManager.instance().each(
lambda plugin: plugin.register_shortcuts(self))
def __action_back(self):
self.web.back()
def __action_full_screen(self):
if not self.isFullScreen():
self.activate_fullscreen()
else:
self.deactivate_fullscreen()
def __action_home(self):
self.web.setUrl(self.config.home)
def __action_quit(self):
self.__write_settings()
QApplication.quit()
def __action_reload(self):
self.web.reload()
def __init_shortcuts(self):
self.__keyF11 = QShortcut(self)
self.__keyF11.setKey(Qt.Key_F11)
self.__keyF11.activated.connect(self.__action_full_screen)
self.__keyCtrlQ = QShortcut(self)
self.__keyCtrlQ.setKey(Qt.CTRL + Qt.Key_Q)
self.__keyCtrlQ.activated.connect(self.__action_quit)
self.__keyCtrlH = QShortcut(self)
self.__keyCtrlH.setKey(Qt.CTRL + Qt.Key_H)
self.__keyCtrlH.activated.connect(self.__action_home)
self.__keyCtrlR = QShortcut(self)
self.__keyCtrlR.setKey(Qt.CTRL + Qt.Key_R)
self.__keyCtrlR.activated.connect(self.__action_reload)
self.__keyF5 = QShortcut(self)
self.__keyF5.setKey(Qt.Key_F5)
self.__keyF5.activated.connect(self.__action_reload)
self.__keyAltLeft = QShortcut(self)
self.__keyAltLeft.setKey(Qt.ALT + Qt.Key_Left)
self.__keyAltLeft.activated.connect(self.__action_back)
QTWSPluginManager.instance().each(
lambda plugin: plugin.register_shortcuts(self))
def setup_widgets(self):
# file editing and tabs
self.editor_pane = gui_widgets.TabController(self, self.ontologies)
self.editor_pane.currentChanged.connect(self.__on_tab_change)
# project navigation
self.explorer_tab = QTabWidget(self)
self.project_explorer = gui_widgets.ProjectExplorer(self, self.root_path, self.editor_pane)
self.explorer_tab.addTab(self.project_explorer, "Directory")
self.import_explorer = gui_widgets.ImportSidebar(self, self.root_path, self.editor_pane)
self.explorer_tab.addTab(self.import_explorer, "Imports")
# informational sidebar
self.info_bar = gui_widgets.InformationSidebar(self, self.root_path)
# output
self.console = gui_widgets.Console(self)
main_menu = self.menuBar()
# file menu and associated actions
file_menu = main_menu.addMenu('File')
# Create a new tab
new_action = QAction("New File", self)
file_menu.addAction(new_action)
new_action.triggered.connect(self.new_command)
# Open a file
open_action = QAction("Open", self)
file_menu.addAction(open_action)
open_action.triggered.connect(self.open_command)
open_shortcut = QShortcut(QKeySequence("Ctrl+O"), self)
open_shortcut.activated.connect(self.open_command)
# Save file; if no file, open dialog
save_action = QAction("Save", self)
file_menu.addAction(save_action)
save_action.triggered.connect(self.save_command)
save_shortcut = QShortcut(QKeySequence("Ctrl+S"), self)
save_shortcut.activated.connect(self.save_command)
# Open Save dialog
saveas_action = QAction("Save As..", self)
file_menu.addAction(saveas_action)
saveas_action.triggered.connect(self.saveas_command)
# Open settings dialog
settings_action = QAction("Settings..", self)
file_menu.addAction(settings_action)
settings_action.triggered.connect(self.settings_command)
# Open Export dialog
export_action = QAction("Export.. ", self)
file_menu.addAction(export_action)
export_action.triggered.connect(self.export_command)
# Run menu and associated actions
run_menu = main_menu.addMenu('Run')
# Run the parse w/out resolving imports
parse_action = QAction("Parse (No Imports)", self)
run_menu.addAction(parse_action)
parse_action.triggered.connect(self.parse_command)
# Run the parse w/ imports
parse_imports_action = QAction("Parse (w/ Imports)", self)
run_menu.addAction(parse_imports_action)
parse_imports_action.triggered.connect(self.parse_imports_command)
run_menu.addSeparator()
# Run the check consistency dialog
check_consistency_action = QAction("Check Consistency..", self)
run_menu.addAction(check_consistency_action)
check_consistency_action.triggered.connect(self.check_consistency_command)
# Threads
self.parse_thread = gui_threads.ParseThread()
self.parse_thread.finished.connect(self.__on_parse_done)
def __init__(self, gui, row, toggle_shortcut):
self.is_pane = gprefs.get('quickview_is_pane', False)
if not self.is_pane:
QDialog.__init__(self, gui, flags=Qt.WindowType.Widget)
else:
QDialog.__init__(self, gui)
Ui_Quickview.__init__(self)
self.setupUi(self)
self.isClosed = False
self.current_book = None
self.closed_by_button = False
if self.is_pane:
self.main_grid_layout.setContentsMargins(0, 0, 0, 0)
else:
self.setWindowIcon(self.windowIcon())
self.books_table_column_widths = None
try:
self.books_table_column_widths = \
gprefs.get('quickview_dialog_books_table_widths', None)
if not self.is_pane:
geom = gprefs.get('quickview_dialog_geometry', None)
if geom:
QApplication.instance().safe_restore_geometry(
self, QByteArray(geom))
except:
pass
self.view = gui.library_view
self.db = self.view.model().db
self.gui = gui
self.is_closed = False
self.current_book_id = None # the db id of the book used to fill the lh pane
self.current_column = None # current logical column in books list
self.current_key = None # current lookup key in books list
self.last_search = None
self.no_valid_items = False
self.follow_library_view = True
self.apply_vls.setCheckState(
Qt.CheckState.Checked if gprefs['qv_respects_vls'] else Qt.
CheckState.Unchecked)
self.apply_vls.stateChanged.connect(self.vl_box_changed)
self.fm = self.db.field_metadata
self.items.setSelectionMode(
QAbstractItemView.SelectionMode.SingleSelection)
self.items.currentTextChanged.connect(self.item_selected)
self.items.setProperty('highlight_current_item', 150)
self.items.itemDoubleClicked.connect(self.item_doubleclicked)
self.items.setContextMenuPolicy(Qt.ContextMenuPolicy.CustomContextMenu)
self.items.customContextMenuRequested.connect(
self.show_item_context_menu)
focus_filter = WidgetFocusFilter(self.items)
focus_filter.focus_entered_signal.connect(self.focus_entered)
self.items.installEventFilter(focus_filter)
self.tab_pressed_signal.connect(self.tab_pressed)
return_filter = BooksTableFilter(self.books_table)
return_filter.return_pressed_signal.connect(self.return_pressed)
self.books_table.installEventFilter(return_filter)
focus_filter = WidgetFocusFilter(self.books_table)
focus_filter.focus_entered_signal.connect(self.focus_entered)
self.books_table.installEventFilter(focus_filter)
self.close_button.clicked.connect(self.close_button_clicked)
self.refresh_button.clicked.connect(self.refill)
self.tab_order_widgets = [
self.items, self.books_table, self.lock_qv, self.dock_button,
self.refresh_button, self.close_button
]
for idx, widget in enumerate(self.tab_order_widgets):
widget.installEventFilter(
WidgetTabFilter(widget, idx, self.tab_pressed_signal))
self.books_table.setSelectionBehavior(
QAbstractItemView.SelectionBehavior.SelectRows)
self.books_table.setSelectionMode(
QAbstractItemView.SelectionMode.SingleSelection)
self.books_table.setProperty('highlight_current_item', 150)
# Set up the books table columns
self.add_columns_to_widget()
self.books_table_header_height = self.books_table.height()
self.books_table.cellDoubleClicked.connect(self.book_doubleclicked)
self.books_table.currentCellChanged.connect(
self.books_table_cell_changed)
self.books_table.cellClicked.connect(
self.books_table_set_search_string)
self.books_table.cellActivated.connect(
self.books_table_set_search_string)
self.books_table.sortByColumn(0, Qt.SortOrder.AscendingOrder)
# get the standard table row height. Do this here because calling
# resizeRowsToContents can word wrap long cell contents, creating
# double-high rows
self.books_table.setRowCount(1)
self.books_table.setItem(0, 0, TableItem('A', ''))
self.books_table.resizeRowsToContents()
self.books_table_row_height = self.books_table.rowHeight(0)
self.books_table.setRowCount(0)
# Add the data
self.refresh(row)
self.view.clicked.connect(self.slave)
self.view.selectionModel().currentColumnChanged.connect(
self.column_slave)
QCoreApplication.instance().aboutToQuit.connect(self.save_state)
self.view.model().new_bookdisplay_data.connect(self.book_was_changed)
self.close_button.setDefault(False)
self.close_button_tooltip = _(
'The Quickview shortcut ({0}) shows/hides the Quickview panel')
if self.is_pane:
self.dock_button.setText(_('Undock'))
self.dock_button.setToolTip(
_('Show the Quickview panel in its own floating window'))
self.dock_button.setIcon(QIcon(I('arrow-up.png')))
# Remove the ampersands from the buttons because shortcuts exist.
self.lock_qv.setText(_('Lock Quickview contents'))
self.refresh_button.setText(_('Refresh'))
self.gui.quickview_splitter.add_quickview_dialog(self)
self.close_button.setVisible(False)
else:
self.dock_button.setToolTip(
_('Embed the quickview panel into the main calibre window'))
self.dock_button.setIcon(QIcon(I('arrow-down.png')))
self.set_focus()
self.books_table.horizontalHeader().sectionResized.connect(
self.section_resized)
self.dock_button.clicked.connect(self.show_as_pane_changed)
self.view.model().search_done.connect(self.check_for_no_items)
# Enable the refresh button only when QV is locked
self.refresh_button.setEnabled(False)
self.lock_qv.stateChanged.connect(self.lock_qv_changed)
self.view_icon = QIcon(I('view.png'))
self.view_plugin = self.gui.iactions['View']
self.edit_metadata_icon = QIcon(I('edit_input.png'))
self.quickview_icon = QIcon(I('quickview.png'))
self.select_book_icon = QIcon(I('library.png'))
self.search_icon = QIcon(I('search.png'))
self.books_table.setContextMenuPolicy(
Qt.ContextMenuPolicy.CustomContextMenu)
self.books_table.customContextMenuRequested.connect(
self.show_context_menu)
# Add the quickview toggle as a shortcut for the close button
# Don't add it if it identical to the current &X shortcut because that
# breaks &X
if (not self.is_pane and toggle_shortcut
and self.close_button.shortcut() != toggle_shortcut):
toggle_sc = QShortcut(toggle_shortcut, self.close_button)
toggle_sc.activated.connect(lambda: self.close_button_clicked())
toggle_sc.setEnabled(True)
self.close_button.setToolTip(
_('Alternate shortcut: ') + toggle_shortcut.toString())
class MainWindow(QMainWindow):
# class EventFilter(QObject):
# def __init__(self, parent):
# super().__init__(parent)
#
# def eventFilter(self, obj, e):
# #print(obj.metaObject().className())
#
# if e.type() == QEvent.KeyPress or e.type() == QEvent.ShortcutOverride:
# key = e.key()
# mod = e.modifiers()
#
# print(str(e) + ' ' + str(e.type()) )
#
# if mod == Qt.AltModifier:
# print('*'*30)
# print('alt pressed')
# if key == Qt.Key_Left or key == Qt.Key_Right:
# print('alt-left') if key == Qt.Key_Left else print('alt-right')
## action = QAbstractItemView.MoveLeft if key == Qt.Key_Left else QAbstractItemView.MoveRight
## idx = obj.moveCursor(action, Qt.NoModifier)
## item = obj.itemFromIndex(idx)
## obj.setCurrentItem(item)
# return True
#
# return False
PROGRAM_NAME = 'KiCad Schematic Component Manager'
#--------------------------------------------------------------------------------
class EventFilter(QObject):
def __init__(self, parent):
super().__init__(parent)
def eventFilter(self, obj, e):
if e.type() == QEvent.KeyPress or e.type(
) == QEvent.ShortcutOverride:
key = e.key()
mod = e.modifiers()
#print(obj.focusWidget().metaObject().className())
return False
#--------------------------------------------------------------------------------
def scroll_left(self):
print('alt-left')
if self.ToolIndex == 3 or self.ToolIndex == 2:
self.ToolList[self.ToolIndex].finish_edit()
self.ToolIndex -= 1
if self.ToolIndex < 0:
self.ToolIndex = len(self.ToolList) - 1
print('Tool Index: ' + str(self.ToolIndex))
self.ToolList[self.ToolIndex].setFocus()
#--------------------------------------------------------------------------------
def scroll_right(self):
print('alt-right')
if self.ToolIndex == 3 or self.ToolIndex == 2:
self.ToolList[self.ToolIndex].finish_edit()
self.ToolIndex += 1
if self.ToolIndex == len(self.ToolList):
self.ToolIndex = 0
print('Tool Index: ' + str(self.ToolIndex))
self.ToolList[self.ToolIndex].setFocus()
#--------------------------------------------------------------------------------
def mouse_change_tool(self, s):
print('Tool ' + s)
if s == 'CmpTable':
self.ToolIndex = 0
elif s == 'Selector':
self.ToolIndex = 1
elif s == 'Inspector':
self.ToolIndex = 2
elif s == 'FieldInspector':
self.ToolIndex = 3
if self.ToolIndex != 3:
self.ToolList[3].finish_edit(
) # save field properties when leave field inspector
#--------------------------------------------------------------------------------
def add_user_property(self):
self.Inspector.save_cmps()
self.FieldInspector.save_fields()
self.Inspector.add_property()
#--------------------------------------------------------------------------------
def remove_user_property(self):
#self.Inspector.save_cmps()
self.FieldInspector.save_fields()
self.Inspector.remove_property()
#--------------------------------------------------------------------------------
def rename_user_property(self):
#self.Inspector.save_cmps()
self.FieldInspector.save_fields()
self.Inspector.rename_property()
#--------------------------------------------------------------------------------
def __init__(self):
super().__init__()
self.initUI()
self.installEventFilter(self.EventFilter(self))
self.setFocusPolicy(Qt.WheelFocus)
self.setTabOrder(self.CmpTable, self.Inspector)
self.setTabOrder(self.Inspector, self.Selector)
self.setTabOrder(self.Selector, self.FieldInspector)
#self.setTabOrder(self.FieldInspector, self.CmpTable)
#----------------------------------------------------
#
# Application Hotkeys
#
self.shortcutLeft = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Left), self)
self.shortcutRight = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Right),
self)
self.shortcutLeft.setContext(Qt.ApplicationShortcut)
self.shortcutRight.setContext(Qt.ApplicationShortcut)
self.shortcutLeft.activated.connect(self.scroll_left)
self.shortcutRight.activated.connect(self.scroll_right)
#--------------------------------------------------------------------------------
def initUI(self):
#----------------------------------------------------
#
# Main Window
#
work_zone = QWidget(self)
Layout = QHBoxLayout(work_zone)
self.setCentralWidget(work_zone)
openAction = QAction(QIcon(os.path.join(resources_path, 'open24.png')),
'Open', self)
openAction.setShortcut('Ctrl+O')
openAction.setStatusTip('Open Schematic File')
openAction.triggered.connect(self.open_file)
saveAction = QAction(QIcon(os.path.join(resources_path, 'save24.png')),
'Save', self)
saveAction.setShortcut('Ctrl+S')
saveAction.setStatusTip('Save Schematic File')
saveAction.triggered.connect(self.save_file)
saveAsAction = QAction(
QIcon(os.path.join(resources_path, 'save-as24.png')), 'Save As...',
self)
saveAsAction.setShortcut('Ctrl+Shift+S')
saveAsAction.setStatusTip('Save Schematic File As...')
saveAsAction.triggered.connect(self.save_file_as)
exitAction = QAction(QIcon(os.path.join(resources_path, 'exit24.png')),
'Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(self.close)
settingsAction = QAction(
QIcon(os.path.join(resources_path, 'settings24.png')), 'Settings',
self)
settingsAction.setShortcut('Ctrl+Alt+S')
settingsAction.setStatusTip('Edit settings')
settingsAction.triggered.connect(self.edit_settings)
helpAction = QAction(
QIcon(os.path.join(resources_path, 'help_book24.png')),
'User\'s Manual', self)
helpAction.setShortcut('F1')
helpAction.setStatusTip('User\'s Manual')
helpAction.triggered.connect(self.show_user_manual_slot)
helpSDAction = QAction(
QIcon(os.path.join(resources_path, 'gear24.png')),
'Settings Dialog', self)
helpSDAction.setShortcut('Ctrl+F1')
helpSDAction.setStatusTip('Settings Dialog Help')
helpSDAction.triggered.connect(self.show_setting_dialog_help_slot)
helpHKAction = QAction(
QIcon(os.path.join(resources_path, 'rocket24.png')), 'Hotkeys',
self)
helpHKAction.setShortcut('Shift+F1')
helpHKAction.setStatusTip('Hotkeys Help')
helpHKAction.triggered.connect(self.show_hotkeys_help_slot)
self.statusBar().showMessage('Ready')
#--------------------------------------------
#
# Main Menu
#
menubar = self.menuBar()
fileMenu = menubar.addMenu('&File')
fileMenu.addAction(openAction)
fileMenu.addAction(saveAction)
fileMenu.addAction(saveAsAction)
fileMenu.addAction(exitAction)
#--------------------------------------------
#
# Options Menu
#
optionsMenu = menubar.addMenu('&Options')
optionsMenu.addAction(settingsAction)
#--------------------------------------------
#
# Help Menu
#
helpMenu = menubar.addMenu('&Help')
helpMenu.addAction(helpAction)
helpMenu.addAction(helpSDAction)
helpMenu.addAction(helpHKAction)
#--------------------------------------------
#
# Toolbar
#
toolbar = self.addToolBar('Exit')
toolbar.addAction(exitAction)
toolbar.addAction(openAction)
toolbar.addAction(saveAction)
toolbar.addAction(saveAsAction)
toolbar.addAction(settingsAction)
toolbar.addAction(helpAction)
#----------------------------------------------------
#
# Settings Dialog
#
#----------------------------------------------------
#
# Components Table
#
self.CmpTabBox = QGroupBox('Components', self)
self.CmpTabLayout = QVBoxLayout(self.CmpTabBox)
self.CmpTabLayout.setContentsMargins(4, 10, 4, 4)
self.CmpTabLayout.setSpacing(10)
self.CmpTabLayout.setSizeConstraint(QVBoxLayout.SetMaximumSize)
self.CmpTable = ComponentsTable(self)
#self.CmpChooseButton = QPushButton('Choose', self)
self.CmpTabLayout.addWidget(self.CmpTable)
#self.CmpTabLayout.addWidget(self.CmpChooseButton)
#----------------------------------------------------
#
# Selector
#
self.SelectorBox = QGroupBox('Selector', self)
self.SelectorLayout = QVBoxLayout(self.SelectorBox)
self.SelectorLayout.setContentsMargins(4, 10, 4, 4)
self.SelectorLayout.setSpacing(2)
self.SelectorBtnWidget = QWidget(self)
self.SelectorBtnLayout = QHBoxLayout(self.SelectorBtnWidget)
self.SelectorBtnLayout.setContentsMargins(4, 10, 4, 4)
self.SelectorBtnLayout.setSpacing(10)
self.Selector = Selector(self)
self.SelApplyButton = QPushButton('Apply', self)
self.SelApplyButton.setToolTip(
'Alt+S: Apply selection patterns to components')
self.SelClearButton = QPushButton('Clear', self)
self.SelClearButton.setToolTip('Alt+C: Clear selection patterns')
self.SelTemplateButton = QPushButton('Use Component', self)
self.SelTemplateButton.setToolTip(
'Alt+T: Use Selected Component As Template')
self.SelectorLayout.addWidget(self.Selector)
self.SelectorBtnLayout.addWidget(self.SelTemplateButton)
self.SelectorBtnLayout.addWidget(self.SelApplyButton)
self.SelectorBtnLayout.addWidget(self.SelClearButton)
self.SelectorLayout.addWidget(self.SelectorBtnWidget)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_S),
self)
self.shortcutSelApply.activated.connect(self.Selector.apply_slot)
self.shortcutSelClear = QShortcut(QKeySequence(Qt.ALT + Qt.Key_C),
self)
self.shortcutSelClear.activated.connect(self.Selector.clear_slot)
self.shortcutSelTemplate = QShortcut(QKeySequence(Qt.ALT + Qt.Key_T),
self)
self.shortcutSelTemplate.activated.connect(
self.Selector.use_comp_as_template_slot)
#----------------------------------------------------
#
# Inspector
#
self.Inspector = Inspector(self)
self.FieldInspector = FieldInspector(self)
self.InspectorBtnWidget = QWidget(self)
self.InspectorBtnLayout = QHBoxLayout(self.InspectorBtnWidget)
self.InspectorBtnLayout.setContentsMargins(4, 10, 4, 4)
self.InspectorBtnLayout.setSpacing(10)
self.AddUserProperty = QPushButton('Add Property', self)
self.AddUserProperty.setToolTip('Alt+A: Add new user property')
self.DeleteUserProperty = QPushButton('Delete Property', self)
self.DeleteUserProperty.setToolTip('Alt+Delete: Delete user property')
self.RenameUserProperty = QPushButton('Rename Property', self)
self.RenameUserProperty.setToolTip('Alt+R: Rename user property')
self.InspectorBox = QGroupBox('Inspector', self)
self.InspectorSplit = QSplitter(Qt.Vertical, self)
self.InspectorLayout = QVBoxLayout(self.InspectorBox)
self.InspectorLayout.setContentsMargins(4, 10, 4, 4)
self.InspectorLayout.setSpacing(2)
self.InspectorSplit.addWidget(self.Inspector)
self.InspectorSplit.addWidget(self.FieldInspector)
self.InspectorLayout.addWidget(self.InspectorSplit)
self.InspectorBtnLayout.addWidget(self.AddUserProperty)
self.InspectorBtnLayout.addWidget(self.DeleteUserProperty)
self.InspectorBtnLayout.addWidget(self.RenameUserProperty)
self.InspectorLayout.addWidget(self.InspectorBtnWidget)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_A),
self)
self.shortcutSelApply.activated.connect(self.add_user_property)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_Delete),
self)
self.shortcutSelApply.activated.connect(self.remove_user_property)
self.shortcutSelApply = QShortcut(QKeySequence(Qt.ALT + Qt.Key_R),
self)
self.shortcutSelApply.activated.connect(self.rename_user_property)
#----------------------------------------------------
self.Splitter = QSplitter(self)
self.Splitter.addWidget(self.CmpTabBox)
self.Splitter.addWidget(self.SelectorBox)
self.Splitter.addWidget(self.InspectorBox)
self.centralWidget().layout().addWidget(self.Splitter)
#----------------------------------------------------
#
# Signals and Slots connections
#
self.CmpTable.cells_chosen.connect(self.Inspector.load_cmp)
self.CmpTable.cells_chosen.connect(self.Selector.comp_template_slot)
self.CmpTable.file_load.connect(self.file_loaded_slot)
self.CmpTable.cmps_updated.connect(self.Selector.process_comps_slot)
self.CmpTable.cmps_selected.connect(self.set_status_text_slot)
self.SelApplyButton.clicked.connect(self.Selector.apply_slot)
self.SelClearButton.clicked.connect(self.Selector.clear_slot)
self.SelTemplateButton.clicked.connect(
self.Selector.use_comp_as_template_slot)
self.Selector.select_comps_signal.connect(
self.CmpTable.select_comps_slot)
self.Inspector.load_field.connect(self.FieldInspector.load_field_slot)
self.Inspector.update_comps.connect(self.data_changed_slot)
self.Inspector.update_comps.connect(self.CmpTable.update_cmp_list_slot)
self.FieldInspector.data_changed.connect(self.data_changed_slot)
CmpMgr.file_saved.connect(self.file_saved_slot)
self.CmpTable.mouse_click.connect(self.mouse_change_tool)
self.Inspector.mouse_click.connect(self.mouse_change_tool)
self.FieldInspector.mouse_click.connect(self.mouse_change_tool)
self.Inspector.header().sectionResized.connect(
self.FieldInspector.column_resize)
self.AddUserProperty.clicked.connect(self.add_user_property)
self.DeleteUserProperty.clicked.connect(self.remove_user_property)
self.RenameUserProperty.clicked.connect(self.rename_user_property)
#----------------------------------------------------
self.ToolList = []
self.ToolList.append(self.CmpTable)
self.ToolList.append(self.Selector)
self.ToolList.append(self.Inspector)
self.ToolList.append(self.FieldInspector)
self.ToolIndex = 0
#----------------------------------------------------
#
# Window
#
self.setWindowTitle(self.PROGRAM_NAME)
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
#print(Settings.allKeys())
if Settings.contains('geometry'):
self.restoreGeometry(Settings.value('geometry'))
else:
self.setGeometry(100, 100, 1024, 768)
if Settings.contains('cmptable'):
w0, w1 = Settings.value('cmptable')
self.CmpTable.setColumnWidth(0, int(w0))
self.CmpTable.setColumnWidth(1, int(w1))
if Settings.contains('selector'):
w0, w1 = Settings.value('selector')
self.Selector.setColumnWidth(0, int(w0))
self.Selector.setColumnWidth(1, int(w1))
if Settings.contains('inspector'):
w0, w1 = Settings.value('inspector')
self.Inspector.setColumnWidth(0, int(w0))
self.Inspector.setColumnWidth(1, int(w1))
self.FieldInspector.setColumnWidth(0, int(w0))
self.FieldInspector.setColumnWidth(1, int(w1))
#self.Inspector.setColumnWidth( 2, int(w2) )
if Settings.contains('splitter'):
self.Splitter.restoreState(Settings.value('splitter'))
if Settings.contains('inssplitter'):
self.InspectorSplit.restoreState(Settings.value('inssplitter'))
#----------------------------------------------------
#
# Process command line arguments
#
if len(sys.argv) > 1:
fname = sys.argv[1]
if os.path.exists(fname):
self.CmpTable.load_file(fname)
else:
print('E: input file "' + fname + '"does not exist')
self.show()
#---------------------------------------------------------------------------
def closeEvent(self, event):
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
Settings.setValue('geometry', self.saveGeometry())
Settings.setValue(
'cmptable',
[self.CmpTable.columnWidth(0),
self.CmpTable.columnWidth(1)])
Settings.setValue(
'selector',
[self.Selector.columnWidth(0),
self.Selector.columnWidth(1)])
Settings.setValue(
'inspector',
[self.Inspector.columnWidth(0),
self.Inspector.columnWidth(1)])
Settings.setValue('splitter', self.Splitter.saveState())
Settings.setValue('inssplitter', self.InspectorSplit.saveState())
QWidget.closeEvent(self, event)
#---------------------------------------------------------------------------
def open_file(self):
#filename = QFileDialog.getOpenFileName(self, 'Open schematic file', '/opt/cad/kicad', 'KiCad Schematic Files (*.sch)')
dialog = QFileDialog(self)
dialog.setFileMode(QFileDialog.ExistingFile)
dialog.setNameFilter('KiCad Schematic Files (*.sch)')
filenames = []
if dialog.exec_():
filenames = dialog.selectedFiles()
if len(filenames) == 0:
return
CmpMgr.set_curr_file_path(filenames[0])
self.CmpTable.load_file(filenames[0])
#---------------------------------------------------------------------------
def save_file(self):
self.FieldInspector.save_fields()
self.Inspector.save_cmps()
curr_file = CmpMgr.curr_file_path()
message = 'Save File "' + curr_file + '"'
print(message)
self.statusBar().showMessage(message)
CmpMgr.save_file(curr_file)
#---------------------------------------------------------------------------
def save_file_as(self):
self.Inspector.save_cmps()
self.FieldInspector.save_fields()
filenames = QFileDialog.getSaveFileName(
self, 'Save File As...', '', 'KiCad Schematic Files (*.sch)')
if filenames[0] == '':
return
print('Save File As "' + filenames[0] + '"')
CmpMgr.save_file(filenames[0])
CmpMgr.set_curr_file_path(filenames[0])
#---------------------------------------------------------------------------
def file_loaded_slot(self):
text = CmpMgr.curr_file_path()
self.set_title(text)
#---------------------------------------------------------------------------
def data_changed_slot(self):
text = CmpMgr.curr_file_path() + ' *'
self.set_title(text)
#---------------------------------------------------------------------------
def file_saved_slot(self):
text = CmpMgr.curr_file_path()
self.set_title(text)
#---------------------------------------------------------------------------
def set_title(self, text=''):
text = ' - ' + text if len(text) > 0 else ''
self.setWindowTitle(self.PROGRAM_NAME + ' v' + VERSION + text)
#---------------------------------------------------------------------------
def set_status_text_slot(self, text):
self.statusBar().showMessage(text)
#---------------------------------------------------------------------------
def edit_settings(self):
print('edit settings')
SettingsDialog = TSettingsDialog(self)
SettingsDialog.resize(400, 400)
SettingsDialog.Tabs.setMinimumWidth(800)
SettingsDialog.show()
#---------------------------------------------------------------------------
def show_user_manual_slot(self):
help = THelpForm(self, 'User\'s Manual', 'main.html')
#---------------------------------------------------------------------------
def show_setting_dialog_help_slot(self):
help = THelpForm(self, 'Settings Dialog', 'settings.html')
#---------------------------------------------------------------------------
def show_hotkeys_help_slot(self):
help = THelpForm(self, 'Hotkeys', 'hotkeys.html')
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.normal_brush = QBrush(Qt.white)
self.marked_brush = QBrush(Qt.lightGray)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self)
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
self.cover.sizeHint = self.details_size_hint
self.splitter.addWidget(self.cover)
self.details = Details(parent.book_details.book_info, self)
self.details.page().setLinkDelegationPolicy(
self.details.page().DelegateAllLinks)
self.details.linkClicked.connect(self.link_clicked)
s = self.details.page().settings()
s.setAttribute(s.JavascriptEnabled, False)
self.css = css()
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.details.page().setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
self.c.setLayout(l2)
l2.addWidget(self.details, 0, 0, 1, -1)
self.splitter.addWidget(self.c)
self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
self.fit_cover.setChecked(
gprefs.get('book_info_dialog_fit_cover', True))
l2.addWidget(self.fit_cover, l2.rowCount(), 0, 1, -1)
self.previous_button = QPushButton(QIcon(I('previous.png')),
_('&Previous'), self)
self.previous_button.clicked.connect(self.previous)
l2.addWidget(self.previous_button, l2.rowCount(), 0)
self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
self.next_button.clicked.connect(self.next)
l2.addWidget(self.next_button, l2.rowCount() - 1, 1)
self.view = view
self.current_row = None
self.refresh(row)
self.view.model().new_bookdisplay_data.connect(self.slave)
self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
self.ns = QShortcut(QKeySequence('Alt+Right'), self)
self.ns.activated.connect(self.next)
self.ps = QShortcut(QKeySequence('Alt+Left'), self)
self.ps.activated.connect(self.previous)
self.next_button.setToolTip(
_('Next [%s]') %
unicode(self.ns.key().toString(QKeySequence.NativeText)))
self.previous_button.setToolTip(
_('Previous [%s]') %
unicode(self.ps.key().toString(QKeySequence.NativeText)))
geom = QCoreApplication.instance().desktop().availableGeometry(self)
screen_height = geom.height() - 100
screen_width = geom.width() - 100
self.resize(max(int(screen_width / 2), 700), screen_height)
saved_layout = gprefs.get('book_info_dialog_layout', None)
if saved_layout is not None:
try:
self.restoreGeometry(saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.normal_brush = QBrush(Qt.white)
self.marked_brush = QBrush(Qt.lightGray)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self)
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
self.cover.sizeHint = self.details_size_hint
self.splitter.addWidget(self.cover)
self.details = Details(parent.book_details.book_info, self)
self.details.page().setLinkDelegationPolicy(self.details.page().DelegateAllLinks)
self.details.linkClicked.connect(self.link_clicked)
s = self.details.page().settings()
s.setAttribute(s.JavascriptEnabled, False)
self.css = css()
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.details.page().setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
self.c.setLayout(l2)
l2.addWidget(self.details, 0, 0, 1, -1)
self.splitter.addWidget(self.c)
self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
self.fit_cover.setChecked(gprefs.get('book_info_dialog_fit_cover', True))
l2.addWidget(self.fit_cover, l2.rowCount(), 0, 1, -1)
self.previous_button = QPushButton(QIcon(I('previous.png')), _('&Previous'), self)
self.previous_button.clicked.connect(self.previous)
l2.addWidget(self.previous_button, l2.rowCount(), 0)
self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
self.next_button.clicked.connect(self.next)
l2.addWidget(self.next_button, l2.rowCount() - 1, 1)
self.view = view
self.current_row = None
self.refresh(row)
self.view.model().new_bookdisplay_data.connect(self.slave)
self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
self.ns = QShortcut(QKeySequence('Alt+Right'), self)
self.ns.activated.connect(self.next)
self.ps = QShortcut(QKeySequence('Alt+Left'), self)
self.ps.activated.connect(self.previous)
self.next_button.setToolTip(_('Next [%s]')%
unicode(self.ns.key().toString(QKeySequence.NativeText)))
self.previous_button.setToolTip(_('Previous [%s]')%
unicode(self.ps.key().toString(QKeySequence.NativeText)))
geom = QCoreApplication.instance().desktop().availableGeometry(self)
screen_height = geom.height() - 100
screen_width = geom.width() - 100
self.resize(max(int(screen_width/2), 700), screen_height)
saved_layout = gprefs.get('book_info_dialog_layout', None)
if saved_layout is not None:
try:
self.restoreGeometry(saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
def register_shortcuts(self, window):
self.__keyCtrlF = QShortcut(window)
self.__keyCtrlF.setKey(Qt.CTRL + Qt.Key_F)
self.__keyCtrlF.activated.connect(lambda: self.__activate_floating())
class MetadataSingleDialogBase(ResizableDialog):
view_format = pyqtSignal(object, object)
cc_two_column = tweaks['metadata_single_use_2_cols_for_custom_fields']
one_line_comments_toolbar = False
use_toolbutton_for_config_metadata = True
def __init__(self, db, parent=None, editing_multiple=False):
self.db = db
self.changed = set()
self.books_to_refresh = set()
self.rows_to_refresh = set()
self.metadata_before_fetch = None
self.editing_multiple = editing_multiple
self.comments_edit_state_at_apply = {}
ResizableDialog.__init__(self, parent)
def setupUi(self, *args): # {{{
self.resize(990, 670)
self.download_shortcut = QShortcut(self)
self.download_shortcut.setKey(QKeySequence('Ctrl+D',
QKeySequence.PortableText))
p = self.parent()
if hasattr(p, 'keyboard'):
kname = u'Interface Action: Edit Metadata (Edit Metadata) : menu action : download'
sc = p.keyboard.keys_map.get(kname, None)
if sc:
self.download_shortcut.setKey(sc[0])
self.swap_title_author_shortcut = s = QShortcut(self)
s.setKey(QKeySequence('Alt+Down', QKeySequence.PortableText))
self.button_box = bb = QDialogButtonBox(self)
self.button_box.accepted.connect(self.accept)
self.button_box.rejected.connect(self.reject)
self.next_button = QPushButton(QIcon(I('forward.png')), _('Next'),
self)
self.next_button.setShortcut(QKeySequence('Alt+Right'))
self.next_button.clicked.connect(self.next_clicked)
self.prev_button = QPushButton(QIcon(I('back.png')), _('Previous'),
self)
self.prev_button.setShortcut(QKeySequence('Alt+Left'))
self.button_box.addButton(self.prev_button, bb.ActionRole)
self.button_box.addButton(self.next_button, bb.ActionRole)
self.prev_button.clicked.connect(self.prev_clicked)
bb.setStandardButtons(bb.Ok|bb.Cancel)
bb.button(bb.Ok).setDefault(True)
self.scroll_area = QScrollArea(self)
self.scroll_area.setFrameShape(QScrollArea.NoFrame)
self.scroll_area.setWidgetResizable(True)
self.central_widget = QTabWidget(self)
self.scroll_area.setWidget(self.central_widget)
self.l = QVBoxLayout(self)
self.setLayout(self.l)
self.l.addWidget(self.scroll_area)
ll = self.button_box_layout = QHBoxLayout()
self.l.addLayout(ll)
ll.addSpacing(10)
ll.addWidget(self.button_box)
self.setWindowIcon(QIcon(I('edit_input.png')))
self.setWindowTitle(BASE_TITLE)
self.create_basic_metadata_widgets()
if len(self.db.custom_column_label_map):
self.create_custom_metadata_widgets()
self.comments_edit_state_at_apply = {self.comments:None}
self.do_layout()
geom = gprefs.get('metasingle_window_geometry3', None)
if geom is not None:
self.restoreGeometry(bytes(geom))
# }}}
def create_basic_metadata_widgets(self): # {{{
self.basic_metadata_widgets = []
self.languages = LanguagesEdit(self)
self.basic_metadata_widgets.append(self.languages)
self.title = TitleEdit(self)
self.title.textChanged.connect(self.update_window_title)
self.deduce_title_sort_button = QToolButton(self)
self.deduce_title_sort_button.setToolTip(
_('Automatically create the title sort entry based on the current '
'title entry.\nUsing this button to create title sort will '
'change title sort from red to green.'))
self.deduce_title_sort_button.setWhatsThis(
self.deduce_title_sort_button.toolTip())
self.title_sort = TitleSortEdit(self, self.title,
self.deduce_title_sort_button, self.languages)
self.basic_metadata_widgets.extend([self.title, self.title_sort])
self.deduce_author_sort_button = b = RightClickButton(self)
b.setToolTip('<p>' +
_('Automatically create the author sort entry based on the current '
'author entry. Using this button to create author sort will '
'change author sort from red to green. There is a menu of '
'functions available under this button. Click and hold '
'on the button to see it.') + '</p>')
if isosx:
# Workaround for https://bugreports.qt-project.org/browse/QTBUG-41017
class Menu(QMenu):
def mouseReleaseEvent(self, ev):
ac = self.actionAt(ev.pos())
if ac is not None:
ac.trigger()
return QMenu.mouseReleaseEvent(self, ev)
b.m = m = Menu()
else:
b.m = m = QMenu()
ac = m.addAction(QIcon(I('forward.png')), _('Set author sort from author'))
ac2 = m.addAction(QIcon(I('back.png')), _('Set author from author sort'))
ac3 = m.addAction(QIcon(I('user_profile.png')), _('Manage authors'))
ac4 = m.addAction(QIcon(I('next.png')),
_('Copy author to author sort'))
ac5 = m.addAction(QIcon(I('previous.png')),
_('Copy author sort to author'))
b.setMenu(m)
self.authors = AuthorsEdit(self, ac3)
self.author_sort = AuthorSortEdit(self, self.authors, b, self.db, ac,
ac2, ac4, ac5)
self.basic_metadata_widgets.extend([self.authors, self.author_sort])
self.swap_title_author_button = QToolButton(self)
self.swap_title_author_button.setIcon(QIcon(I('swap.png')))
self.swap_title_author_button.setToolTip(_(
'Swap the author and title') + ' [%s]' % self.swap_title_author_shortcut.key().toString(QKeySequence.NativeText))
self.swap_title_author_button.clicked.connect(self.swap_title_author)
self.swap_title_author_shortcut.activated.connect(self.swap_title_author_button.click)
self.manage_authors_button = QToolButton(self)
self.manage_authors_button.setIcon(QIcon(I('user_profile.png')))
self.manage_authors_button.setToolTip('<p>' + _(
'Manage authors. Use to rename authors and correct '
'individual author\'s sort values') + '</p>')
self.manage_authors_button.clicked.connect(self.authors.manage_authors)
self.series = SeriesEdit(self)
self.clear_series_button = QToolButton(self)
self.clear_series_button.setToolTip(
_('Clear series'))
self.clear_series_button.clicked.connect(self.series.clear)
self.series_index = SeriesIndexEdit(self, self.series)
self.basic_metadata_widgets.extend([self.series, self.series_index])
self.formats_manager = FormatsManager(self, self.copy_fmt)
# We want formats changes to be committed before title/author, as
# otherwise we could have data loss if the title/author changed and the
# user was trying to add an extra file from the old books directory.
self.basic_metadata_widgets.insert(0, self.formats_manager)
self.formats_manager.metadata_from_format_button.clicked.connect(
self.metadata_from_format)
self.formats_manager.cover_from_format_button.clicked.connect(
self.cover_from_format)
self.cover = Cover(self)
self.cover.download_cover.connect(self.download_cover)
self.basic_metadata_widgets.append(self.cover)
self.comments = CommentsEdit(self, self.one_line_comments_toolbar)
self.basic_metadata_widgets.append(self.comments)
self.rating = RatingEdit(self)
self.clear_ratings_button = QToolButton(self)
self.clear_ratings_button.setToolTip(_('Clear rating'))
self.clear_ratings_button.setIcon(QIcon(I('trash.png')))
self.clear_ratings_button.clicked.connect(self.rating.zero)
self.basic_metadata_widgets.append(self.rating)
self.tags = TagsEdit(self)
self.tags_editor_button = QToolButton(self)
self.tags_editor_button.setToolTip(_('Open Tag Editor'))
self.tags_editor_button.setIcon(QIcon(I('chapters.png')))
self.tags_editor_button.clicked.connect(self.tags_editor)
self.clear_tags_button = QToolButton(self)
self.clear_tags_button.setToolTip(_('Clear all tags'))
self.clear_tags_button.setIcon(QIcon(I('trash.png')))
self.clear_tags_button.clicked.connect(self.tags.clear)
self.basic_metadata_widgets.append(self.tags)
self.identifiers = IdentifiersEdit(self)
self.basic_metadata_widgets.append(self.identifiers)
self.clear_identifiers_button = QToolButton(self)
self.clear_identifiers_button.setIcon(QIcon(I('trash.png')))
self.clear_identifiers_button.setToolTip(_('Clear Ids'))
self.clear_identifiers_button.clicked.connect(self.identifiers.clear)
self.paste_isbn_button = QToolButton(self)
self.paste_isbn_button.setToolTip('<p>' +
_('Paste the contents of the clipboard into the '
'identifiers box prefixed with isbn:') + '</p>')
self.paste_isbn_button.setIcon(QIcon(I('edit-paste.png')))
self.paste_isbn_button.clicked.connect(self.identifiers.paste_isbn)
self.publisher = PublisherEdit(self)
self.basic_metadata_widgets.append(self.publisher)
self.timestamp = DateEdit(self)
self.pubdate = PubdateEdit(self)
self.basic_metadata_widgets.extend([self.timestamp, self.pubdate])
self.fetch_metadata_button = b = RightClickButton(self)
# The following rigmarole is needed so that Qt gives the button the
# same height as the other buttons in the dialog. There is no way to
# center the text in a QToolButton with an icon, so we cant just set an
# icon
b.setIcon(QIcon(I('download-metadata.png')))
b.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
b.setMinimumHeight(b.sizeHint().height())
b.setIcon(QIcon())
b.setText(_('&Download metadata')), b.setPopupMode(b.DelayedPopup)
b.setToolTip(_('Download metadata for this book [%s]') % self.download_shortcut.key().toString(QKeySequence.NativeText))
b.setSizePolicy(QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed))
self.fetch_metadata_button.clicked.connect(self.fetch_metadata)
self.fetch_metadata_menu = m = QMenu(self.fetch_metadata_button)
m.addAction(QIcon(I('edit-undo.png')), _('Undo last metadata download'), self.undo_fetch_metadata)
self.fetch_metadata_button.setMenu(m)
self.download_shortcut.activated.connect(self.fetch_metadata_button.click)
font = self.fmb_font = QFont()
font.setBold(True)
self.fetch_metadata_button.setFont(font)
if self.use_toolbutton_for_config_metadata:
self.config_metadata_button = QToolButton(self)
self.config_metadata_button.setIcon(QIcon(I('config.png')))
else:
self.config_metadata_button = QPushButton(self)
self.config_metadata_button.setText(_('Configure download metadata'))
self.config_metadata_button.setIcon(QIcon(I('config.png')))
self.config_metadata_button.clicked.connect(self.configure_metadata)
self.config_metadata_button.setToolTip(
_('Change how calibre downloads metadata'))
# }}}
def create_custom_metadata_widgets(self): # {{{
self.custom_metadata_widgets_parent = w = QWidget(self)
layout = QGridLayout()
w.setLayout(layout)
self.custom_metadata_widgets, self.__cc_spacers = \
populate_metadata_page(layout, self.db, None, parent=w, bulk=False,
two_column=self.cc_two_column)
self.__custom_col_layouts = [layout]
for widget in self.custom_metadata_widgets:
if isinstance(widget, Comments):
self.comments_edit_state_at_apply[widget] = None
# }}}
def set_custom_metadata_tab_order(self, before=None, after=None): # {{{
sto = QWidget.setTabOrder
if getattr(self, 'custom_metadata_widgets', []):
ans = self.custom_metadata_widgets
for i in range(len(ans)-1):
if before is not None and i == 0:
pass
if len(ans[i+1].widgets) == 2:
sto(ans[i].widgets[-1], ans[i+1].widgets[1])
else:
sto(ans[i].widgets[-1], ans[i+1].widgets[0])
for c in range(2, len(ans[i].widgets), 2):
sto(ans[i].widgets[c-1], ans[i].widgets[c+1])
if after is not None:
pass
# }}}
def do_view_format(self, path, fmt):
if path:
self.view_format.emit(None, path)
else:
self.view_format.emit(self.book_id, fmt)
def copy_fmt(self, fmt, f):
self.db.copy_format_to(self.book_id, fmt, f, index_is_id=True)
def do_layout(self):
raise NotImplementedError()
def __call__(self, id_):
self.book_id = id_
self.books_to_refresh = set([])
self.metadata_before_fetch = None
for widget in self.basic_metadata_widgets:
widget.initialize(self.db, id_)
for widget in getattr(self, 'custom_metadata_widgets', []):
widget.initialize(id_)
if callable(self.set_current_callback):
self.set_current_callback(id_)
# Commented out as it doesn't play nice with Next, Prev buttons
# self.fetch_metadata_button.setFocus(Qt.OtherFocusReason)
# Miscellaneous interaction methods {{{
def update_window_title(self, *args):
title = self.title.current_val
if len(title) > 50:
title = title[:50] + u'\u2026'
self.setWindowTitle(BASE_TITLE + ' - ' +
title + ' - ' +
_(' [%(num)d of %(tot)d]')%dict(num=self.current_row+1,
tot=len(self.row_list)))
def swap_title_author(self, *args):
title = self.title.current_val
self.title.current_val = authors_to_string(self.authors.current_val)
self.authors.current_val = string_to_authors(title)
self.title_sort.auto_generate()
self.author_sort.auto_generate()
def tags_editor(self, *args):
self.tags.edit(self.db, self.book_id)
def metadata_from_format(self, *args):
mi, ext = self.formats_manager.get_selected_format_metadata(self.db,
self.book_id)
if mi is not None:
self.update_from_mi(mi)
def get_pdf_cover(self):
pdfpath = self.formats_manager.get_format_path(self.db, self.book_id,
'pdf')
from calibre.gui2.metadata.pdf_covers import PDFCovers
d = PDFCovers(pdfpath, parent=self)
if d.exec_() == d.Accepted:
cpath = d.cover_path
if cpath:
with open(cpath, 'rb') as f:
self.update_cover(f.read(), 'PDF')
d.cleanup()
def cover_from_format(self, *args):
ext = self.formats_manager.get_selected_format()
if ext is None:
return
if ext == 'pdf':
return self.get_pdf_cover()
try:
mi, ext = self.formats_manager.get_selected_format_metadata(self.db,
self.book_id)
except (IOError, OSError) as err:
if getattr(err, 'errno', None) == errno.EACCES: # Permission denied
import traceback
fname = err.filename if err.filename else 'file'
error_dialog(self, _('Permission denied'),
_('Could not open %s. Is it being used by another'
' program?')%fname, det_msg=traceback.format_exc(),
show=True)
return
raise
if mi is None:
return
cdata = None
if mi.cover and os.access(mi.cover, os.R_OK):
cdata = open(mi.cover).read()
elif mi.cover_data[1] is not None:
cdata = mi.cover_data[1]
if cdata is None:
error_dialog(self, _('Could not read cover'),
_('Could not read cover from %s format')%ext).exec_()
return
self.update_cover(cdata, ext)
def update_cover(self, cdata, fmt):
orig = self.cover.current_val
self.cover.current_val = cdata
if self.cover.current_val is None:
self.cover.current_val = orig
return error_dialog(self, _('Could not read cover'),
_('The cover in the %s format is invalid')%fmt,
show=True)
return
def update_from_mi(self, mi, update_sorts=True, merge_tags=True, merge_comments=False):
fw = self.focusWidget()
if not mi.is_null('title'):
self.title.set_value(mi.title)
if update_sorts:
self.title_sort.auto_generate()
if not mi.is_null('authors'):
self.authors.set_value(mi.authors)
if not mi.is_null('author_sort'):
self.author_sort.set_value(mi.author_sort)
elif update_sorts and not mi.is_null('authors'):
self.author_sort.auto_generate()
if not mi.is_null('rating'):
try:
self.rating.set_value(mi.rating)
except:
pass
if not mi.is_null('publisher'):
self.publisher.set_value(mi.publisher)
if not mi.is_null('tags'):
old_tags = self.tags.current_val
tags = mi.tags if mi.tags else []
if old_tags and merge_tags:
ltags, lotags = {t.lower() for t in tags}, {t.lower() for t in
old_tags}
tags = [t for t in tags if t.lower() in ltags-lotags] + old_tags
self.tags.set_value(tags)
if not mi.is_null('identifiers'):
current = self.identifiers.current_val
current.update(mi.identifiers)
self.identifiers.set_value(current)
if not mi.is_null('pubdate'):
self.pubdate.set_value(mi.pubdate)
if not mi.is_null('series') and mi.series.strip():
self.series.set_value(mi.series)
if mi.series_index is not None:
self.series_index.reset_original()
self.series_index.set_value(float(mi.series_index))
if not mi.is_null('languages'):
langs = [canonicalize_lang(x) for x in mi.languages]
langs = [x for x in langs if x is not None]
if langs:
self.languages.set_value(langs)
if mi.comments and mi.comments.strip():
val = mi.comments
if val and merge_comments:
cval = self.comments.current_val
if cval:
val = merge_two_comments(cval, val)
self.comments.set_value(val)
if fw is not None:
fw.setFocus(Qt.OtherFocusReason)
def fetch_metadata(self, *args):
d = FullFetch(self.cover.pixmap(), self)
ret = d.start(title=self.title.current_val, authors=self.authors.current_val,
identifiers=self.identifiers.current_val)
if ret == d.Accepted:
self.metadata_before_fetch = {f:getattr(self, f).current_val for f in fetched_fields}
from calibre.ebooks.metadata.sources.prefs import msprefs
mi = d.book
dummy = Metadata(_('Unknown'))
for f in msprefs['ignore_fields']:
if ':' not in f:
setattr(mi, f, getattr(dummy, f))
if mi is not None:
pd = mi.pubdate
if pd is not None:
# Put the downloaded published date into the local timezone
# as we discard time info and the date is timezone
# invariant. This prevents the as_local_timezone() call in
# update_from_mi from changing the pubdate
mi.pubdate = datetime(pd.year, pd.month, pd.day,
tzinfo=local_tz)
self.update_from_mi(mi, merge_comments=msprefs['append_comments'])
if d.cover_pixmap is not None:
self.metadata_before_fetch['cover'] = self.cover.current_val
self.cover.current_val = pixmap_to_data(d.cover_pixmap)
def undo_fetch_metadata(self):
if self.metadata_before_fetch is None:
return error_dialog(self, _('No downloaded metadata'), _(
'There is no downloaded metadata to undo'), show=True)
for field, val in self.metadata_before_fetch.iteritems():
getattr(self, field).current_val = val
self.metadata_before_fetch = None
def configure_metadata(self):
from calibre.gui2.preferences import show_config_widget
gui = self.parent()
show_config_widget('Sharing', 'Metadata download', parent=self,
gui=gui, never_shutdown=True)
def download_cover(self, *args):
from calibre.gui2.metadata.single_download import CoverFetch
d = CoverFetch(self.cover.pixmap(), self)
ret = d.start(self.title.current_val, self.authors.current_val,
self.identifiers.current_val)
if ret == d.Accepted:
if d.cover_pixmap is not None:
self.cover.current_val = pixmap_to_data(d.cover_pixmap)
# }}}
def to_book_metadata(self):
mi = Metadata(_('Unknown'))
if self.db is None:
return mi
mi.set_all_user_metadata(self.db.field_metadata.custom_field_metadata())
for widget in self.basic_metadata_widgets:
widget.apply_to_metadata(mi)
for widget in getattr(self, 'custom_metadata_widgets', []):
widget.apply_to_metadata(mi)
return mi
def apply_changes(self):
self.changed.add(self.book_id)
if self.db is None:
# break_cycles has already been called, don't know why this should
# happen but a user reported it
return True
self.comments_edit_state_at_apply = {w:w.tab for w in self.comments_edit_state_at_apply}
for widget in self.basic_metadata_widgets:
try:
if hasattr(widget, 'validate_for_commit'):
title, msg, det_msg = widget.validate_for_commit()
if title is not None:
error_dialog(self, title, msg, det_msg=det_msg, show=True)
return False
widget.commit(self.db, self.book_id)
self.books_to_refresh |= getattr(widget, 'books_to_refresh', set())
except (IOError, OSError) as err:
if getattr(err, 'errno', None) == errno.EACCES: # Permission denied
import traceback
fname = getattr(err, 'filename', None)
p = 'Locked file: %s\n\n'%fname if fname else ''
error_dialog(self, _('Permission denied'),
_('Could not change the on disk location of this'
' book. Is it open in another program?'),
det_msg=p+traceback.format_exc(), show=True)
return False
raise
for widget in getattr(self, 'custom_metadata_widgets', []):
self.books_to_refresh |= widget.commit(self.book_id)
self.db.commit()
rows = self.db.refresh_ids(list(self.books_to_refresh))
if rows:
self.rows_to_refresh |= set(rows)
return True
def accept(self):
self.save_state()
if not self.apply_changes():
return
if self.editing_multiple and self.current_row != len(self.row_list) - 1:
num = len(self.row_list) - 1 - self.current_row
from calibre.gui2 import question_dialog
if not question_dialog(
self, _('Are you sure?'),
_('There are still %d more books to edit in this set.'
' Are you sure you want to stop? Use the Next button'
' instead of the OK button to move through books in the set.') % num,
yes_text=_('&Stop editing'), no_text=_('&Continue editing'),
yes_icon='dot_red.png', no_icon='dot_green.png',
default_yes=False, skip_dialog_name='edit-metadata-single-confirm-ok-on-multiple'):
return self.do_one(delta=1, apply_changes=False)
ResizableDialog.accept(self)
def reject(self):
self.save_state()
ResizableDialog.reject(self)
def save_state(self):
try:
gprefs['metasingle_window_geometry3'] = bytearray(self.saveGeometry())
except:
# Weird failure, see https://bugs.launchpad.net/bugs/995271
import traceback
traceback.print_exc()
# Dialog use methods {{{
def start(self, row_list, current_row, view_slot=None,
set_current_callback=None):
self.row_list = row_list
self.current_row = current_row
if view_slot is not None:
self.view_format.connect(view_slot)
self.set_current_callback = set_current_callback
self.do_one(apply_changes=False)
ret = self.exec_()
self.break_cycles()
return ret
def next_clicked(self):
if not self.apply_changes():
return
self.do_one(delta=1, apply_changes=False)
def prev_clicked(self):
if not self.apply_changes():
return
self.do_one(delta=-1, apply_changes=False)
def do_one(self, delta=0, apply_changes=True):
if apply_changes:
self.apply_changes()
self.current_row += delta
self.update_window_title()
prev = next_ = None
if self.current_row > 0:
prev = self.db.title(self.row_list[self.current_row-1])
if self.current_row < len(self.row_list) - 1:
next_ = self.db.title(self.row_list[self.current_row+1])
if next_ is not None:
tip = (_('Save changes and edit the metadata of %s')+
' [Alt+Right]')%next_
self.next_button.setToolTip(tip)
self.next_button.setEnabled(next_ is not None)
if prev is not None:
tip = (_('Save changes and edit the metadata of %s')+
' [Alt+Left]')%prev
self.prev_button.setToolTip(tip)
self.prev_button.setEnabled(prev is not None)
self.button_box.button(self.button_box.Ok).setDefault(True)
self.button_box.button(self.button_box.Ok).setFocus(Qt.OtherFocusReason)
self(self.db.id(self.row_list[self.current_row]))
for w, state in self.comments_edit_state_at_apply.iteritems():
if state == 'code':
w.tab = 'code'
def break_cycles(self):
# Break any reference cycles that could prevent python
# from garbage collecting this dialog
self.set_current_callback = self.db = None
self.metadata_before_fetch = None
def disconnect(signal):
try:
signal.disconnect()
except:
pass # Fails if view format was never connected
disconnect(self.view_format)
for b in ('next_button', 'prev_button'):
x = getattr(self, b, None)
if x is not None:
disconnect(x.clicked)
for widget in self.basic_metadata_widgets:
bc = getattr(widget, 'break_cycles', None)
if bc is not None and callable(bc):
bc()
for widget in getattr(self, 'custom_metadata_widgets', []):
widget.break_cycles()
class FloatingWindow(QTWSPlugin):
def __init__(self, config):
super().__init__("FloatingWindow")
self.window = None
self.config = config
self.floating_toggle = None
self.is_window_floating = False
self.message_box_shown = False
def window_setup(self, window: QTWSMainWindow):
self.window = window
def register_shortcuts(self, window):
self.__keyCtrlF = QShortcut(window)
self.__keyCtrlF.setKey(Qt.CTRL + Qt.Key_F)
self.__keyCtrlF.activated.connect(lambda: self.__activate_floating())
def add_menu_items(self, menu: QMenu):
self.floating_toggle = None
self.floating_toggle = QAction(QIcon.fromTheme("file-zoom-out"),
"Enable floating window")
self.floating_toggle.triggered.connect(
lambda: self.__activate_floating())
menu.addAction(self.floating_toggle)
def close_event(self, window: QTWSMainWindow, event):
if self.is_window_floating:
self.__deactivate_floating()
event.ignore()
def __activate_floating(self):
if self.is_window_floating:
return
self.screen = QApplication.instance().primaryScreen().geometry()
self.previous_x = self.window.x()
self.previous_y = self.window.y()
self.previous_width = self.window.width()
self.previous_height = self.window.height()
self.previous_max_width = self.window.maximumWidth()
self.previous_max_height = self.window.maximumHeight()
self.previously_maximized = self.window.isMaximized()
self.previously_fullscreen = self.window.isFullScreen()
self.window.set_always_on_top(True)
self.window.setMaximumWidth(self.screen.width() / 2)
self.window.setMaximumHeight(self.screen.height() / 2)
self.window.resize(self.screen.width() / 3, self.screen.height() / 3)
self.window.set_mouse_enter_callback(lambda e: self.__on_focus(e))
self.window.set_maximizable(False)
self.__on_focus(None)
self.is_window_floating = True
if not self.message_box_shown:
box = QMessageBox()
box.setWindowTitle("Floating mode activated")
box.setText("Just close the window to disable the floating mode.")
box.setIcon(QMessageBox.Information)
box.exec_()
self.message_box_shown = True
def __deactivate_floating(self):
self.window.setMaximumWidth(self.previous_max_width)
self.window.setMaximumHeight(self.previous_max_height)
self.window.resize(self.previous_width, self.previous_height)
self.window.move(self.previous_x, self.previous_y)
if not self.config.always_on_top:
self.window.set_always_on_top(False)
self.window.set_maximizable(True)
self.window.set_mouse_enter_callback(None)
self.is_window_floating = False
self.window.showNormal()
if self.previously_maximized:
self.window.showMaximized()
if self.previously_fullscreen:
self.window.activate_fullscreen()
def __on_focus(self, event):
self.screen = QApplication.instance().primaryScreen().geometry()
y = self.screen.height() - self.window.height()
if event is not None and event.globalX() < self.window.width():
x = self.screen.width() - self.window.width()
self.window.move(x, y)
else:
self.window.move(0, y)
def __init__(self):
QWidget.__init__(self, None)
# Set pixmaps resource before Main Window initialized
self._resource = os.path.join(ctx.consts.theme_dir, ctx.flags.theme,
ctx.consts.pixmaps_resource_file)
if os.path.exists(self._resource):
resource = QResource()
resource.registerResource(self._resource)
else:
raise yali.Error, _("Pixmaps resources file doesn't exists")
self.ui = Ui_YaliMain()
self.ui.setupUi(self)
self.font = 10
self.animation_type = None
self.screens = None
self.screens_content = None
self.pds_helper = HelpWidget(self.ui.scrollAreaWidgetContents)
# shortcut to open help
self.help_shortcut = QShortcut(QKeySequence(Qt.Key_F1), self)
# shortcut to open debug window
#self.debugShortCut = QtWidgets.QShortcut(QtWidgets.QKeySequence(Qt.Key_F2),self)
# something funny
self.tetris_shortcut = QShortcut(QKeySequence(Qt.Key_F6), self)
self.cursor_shortcut = QShortcut(QKeySequence(Qt.Key_F7), self)
self.theme_shortcut = QShortcut(QKeySequence(Qt.Key_F8), self)
# shortcut to open a console
self.console_shortcut = QShortcut(QKeySequence(Qt.Key_F11), self)
# set style
self._style = os.path.join(ctx.consts.theme_dir, ctx.flags.theme,
ctx.consts.style_file)
if os.path.exists(self._style):
self.updateStyle()
else:
raise yali.Error, _("Style file doesn't exists")
# set screens content
release_file = os.path.join(ctx.consts.branding_dir,
ctx.flags.branding,
ctx.consts.release_file)
if os.path.exists(release_file):
self.screens_content = yali.util.parse_branding_screens(
release_file)
else:
raise yali.Error, _("Release file doesn't exists")
# move one step at a time
self.step_increment = 1
# ToolButton Popup Menu
self.menu = QMenu()
self.shutdown = self.menu.addAction(
QIcon(QPixmap(":/images/system-shutdown.png")),
_("Turn Off Computer"))
self.reboot = self.menu.addAction(
QIcon(QPixmap(":/images/system-reboot.png")),
_("Restart Computer"))
self.restart = self.menu.addAction(
QIcon(QPixmap(":/images/system-yali-reboot.png")),
_("Restart YALI"))
#self.menu.setDefaultAction(self.shutdown)
self.ui.system_menu.setMenu(self.menu)
self.ui.system_menu.setDefaultAction(self.shutdown)
# Main Slots
self.help_shortcut.activated.connect(self.pds_helper.toggleHelp)
#self.debugShortCut.activated.connect(self.toggleDebug)
self.console_shortcut.activated.connect(self.toggleConsole)
self.cursor_shortcut.activated.connect(self.toggleCursor)
self.theme_shortcut.activated.connect(self.toggleTheme)
self.tetris_shortcut.activated.connect(self.toggleTetris)
self.ui.buttonNext.clicked.connect(self.slotNext)
self.ui.buttonBack.clicked.connect(self.slotBack)
self.ui.toggleHelp.clicked.connect(self.pds_helper.toggleHelp)
if not ctx.flags.install_type == ctx.STEP_FIRST_BOOT:
self.ui.releaseNotes.clicked.connect(self.showReleaseNotes)
else:
self.ui.releaseNotes.hide()
self.menu.triggered[QAction].connect(self.slotMenu)
self.cmb = _("right")
self.dont_ask_again = False
self.terminal = None
self.tetris = None
self.ui.helpContentFrame.hide()
self.effect = QGraphicsOpacityEffect(self)
self.ui.mainStack.setGraphicsEffect(self.effect)
self.effect.setOpacity(1.0)
self.anime = QTimer(self)
self.anime.timeout.connect(self.animate)
class BookInfo(QDialog):
closed = pyqtSignal(object)
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.normal_brush = QBrush(Qt.white)
self.marked_brush = QBrush(Qt.lightGray)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self)
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
self.cover.sizeHint = self.details_size_hint
self.splitter.addWidget(self.cover)
self.details = QWebView(self)
self.details.sizeHint = self.details_size_hint
self.details.page().setLinkDelegationPolicy(
self.details.page().DelegateAllLinks)
self.details.linkClicked.connect(self.link_clicked)
s = self.details.page().settings()
s.setAttribute(s.JavascriptEnabled, False)
self.css = css()
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.details.page().setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
self.c.setLayout(l2)
l2.addWidget(self.details, 0, 0, 1, -1)
self.splitter.addWidget(self.c)
self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
self.fit_cover.setChecked(
gprefs.get('book_info_dialog_fit_cover', True))
l2.addWidget(self.fit_cover, l2.rowCount(), 0, 1, -1)
self.previous_button = QPushButton(QIcon(I('previous.png')),
_('&Previous'), self)
self.previous_button.clicked.connect(self.previous)
l2.addWidget(self.previous_button, l2.rowCount(), 0)
self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
self.next_button.clicked.connect(self.next)
l2.addWidget(self.next_button, l2.rowCount() - 1, 1)
self.view = view
self.current_row = None
self.refresh(row)
self.view.model().new_bookdisplay_data.connect(self.slave)
self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
self.ns = QShortcut(QKeySequence('Alt+Right'), self)
self.ns.activated.connect(self.next)
self.ps = QShortcut(QKeySequence('Alt+Left'), self)
self.ps.activated.connect(self.previous)
self.next_button.setToolTip(
_('Next [%s]') %
unicode(self.ns.key().toString(QKeySequence.NativeText)))
self.previous_button.setToolTip(
_('Previous [%s]') %
unicode(self.ps.key().toString(QKeySequence.NativeText)))
geom = QCoreApplication.instance().desktop().availableGeometry(self)
screen_height = geom.height() - 100
screen_width = geom.width() - 100
self.resize(max(int(screen_width / 2), 700), screen_height)
saved_layout = gprefs.get('book_info_dialog_layout', None)
if saved_layout is not None:
try:
self.restoreGeometry(saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
def link_clicked(self, qurl):
link = unicode(qurl.toString(QUrl.None))
self.link_delegate(link)
def done(self, r):
saved_layout = (bytearray(self.saveGeometry()),
bytearray(self.splitter.saveState()))
gprefs.set('book_info_dialog_layout', saved_layout)
ret = QDialog.done(self, r)
self.view.model().new_bookdisplay_data.disconnect(self.slave)
self.view = self.link_delegate = self.gui = None
self.closed.emit(self)
return ret
def cover_changed(self, data):
if self.current_row is not None:
id_ = self.view.model().id(self.current_row)
self.view.model().db.set_cover(id_, data)
if self.gui.cover_flow:
self.gui.cover_flow.dataChanged()
ci = self.view.currentIndex()
if ci.isValid():
self.view.model().current_changed(ci, ci)
def details_size_hint(self):
return QSize(350, 550)
def toggle_cover_fit(self, state):
gprefs.set('book_info_dialog_fit_cover', self.fit_cover.isChecked())
self.resize_cover()
def cover_view_resized(self, event):
QTimer.singleShot(1, self.resize_cover)
def slave(self, mi):
self.refresh(mi.row_number, mi)
def move(self, delta=1):
idx = self.view.currentIndex()
if idx.isValid():
m = self.view.model()
ni = m.index(idx.row() + delta, idx.column())
if ni.isValid():
if self.view.isVisible():
self.view.scrollTo(ni)
self.view.setCurrentIndex(ni)
def next(self):
self.move()
def previous(self):
self.move(-1)
def resize_cover(self):
if self.cover_pixmap is None:
return
pixmap = self.cover_pixmap
if self.fit_cover.isChecked():
scaled, new_width, new_height = fit_image(
pixmap.width(), pixmap.height(),
self.cover.size().width() - 10,
self.cover.size().height() - 10)
if scaled:
pixmap = pixmap.scaled(new_width, new_height,
Qt.KeepAspectRatio,
Qt.SmoothTransformation)
self.cover.set_pixmap(pixmap)
self.update_cover_tooltip()
def update_cover_tooltip(self):
tt = ''
if self.marked:
tt = _('This book is marked') if self.marked in {
True, 'true'
} else _('This book is marked as: %s') % self.marked
tt += '\n\n'
if self.cover_pixmap is not None:
sz = self.cover_pixmap.size()
tt += _('Cover size: %(width)d x %(height)d') % dict(
width=sz.width(), height=sz.height())
self.cover.setToolTip(tt)
def refresh(self, row, mi=None):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row and mi is None:
return
mi = self.view.model().get_book_display_info(row) if mi is None else mi
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row ==
self.view.model().rowCount(QModelIndex()) -
1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
self.resize_cover()
html = render_html(mi, self.css, True, self, all_fields=True)
self.details.setHtml(html)
self.marked = mi.marked
self.cover.setBackgroundBrush(
self.marked_brush if mi.marked else self.normal_brush)
self.update_cover_tooltip()
class BookInfo(QDialog):
closed = pyqtSignal(object)
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.normal_brush = QBrush(Qt.white)
self.marked_brush = QBrush(Qt.lightGray)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self, show_size=gprefs['bd_overlay_cover_size'])
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
self.cover.sizeHint = self.details_size_hint
self.splitter.addWidget(self.cover)
self.details = Details(parent.book_details.book_info, self)
self.details.anchor_clicked.connect(self.on_link_clicked)
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.details.setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
l2.setContentsMargins(0, 0, 0, 0)
self.c.setLayout(l2)
l2.addWidget(self.details, 0, 0, 1, -1)
self.splitter.addWidget(self.c)
self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
self.fit_cover.setChecked(
gprefs.get('book_info_dialog_fit_cover', True))
self.hl = hl = QHBoxLayout()
hl.setContentsMargins(0, 0, 0, 0)
l2.addLayout(hl, l2.rowCount(), 0, 1, -1)
hl.addWidget(self.fit_cover), hl.addStretch()
self.clabel = QLabel(
'<div style="text-align: right"><a href="calibre:conf" title="{}" style="text-decoration: none">{}</a>'
.format(_('Configure this view'), _('Configure')))
self.clabel.linkActivated.connect(self.configure)
hl.addWidget(self.clabel)
self.previous_button = QPushButton(QIcon(I('previous.png')),
_('&Previous'), self)
self.previous_button.clicked.connect(self.previous)
l2.addWidget(self.previous_button, l2.rowCount(), 0)
self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
self.next_button.clicked.connect(self.next)
l2.addWidget(self.next_button, l2.rowCount() - 1, 1)
self.view = view
self.current_row = None
self.refresh(row)
self.view.model().new_bookdisplay_data.connect(self.slave)
self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
self.ns = QShortcut(QKeySequence('Alt+Right'), self)
self.ns.activated.connect(self.next)
self.ps = QShortcut(QKeySequence('Alt+Left'), self)
self.ps.activated.connect(self.previous)
self.next_button.setToolTip(
_('Next [%s]') %
unicode_type(self.ns.key().toString(QKeySequence.NativeText)))
self.previous_button.setToolTip(
_('Previous [%s]') %
unicode_type(self.ps.key().toString(QKeySequence.NativeText)))
geom = QCoreApplication.instance().desktop().availableGeometry(self)
screen_height = geom.height() - 100
screen_width = geom.width() - 100
self.resize(max(int(screen_width / 2), 700), screen_height)
saved_layout = gprefs.get('book_info_dialog_layout', None)
if saved_layout is not None:
try:
self.restoreGeometry(saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
def configure(self):
d = Configure(get_gui().current_db, self)
if d.exec_() == d.Accepted:
if self.current_row is not None:
mi = self.view.model().get_book_display_info(self.current_row)
if mi is not None:
self.refresh(self.current_row, mi=mi)
def on_link_clicked(self, qurl):
link = unicode_type(qurl.toString(NO_URL_FORMATTING))
self.link_delegate(link)
def done(self, r):
saved_layout = (bytearray(self.saveGeometry()),
bytearray(self.splitter.saveState()))
gprefs.set('book_info_dialog_layout', saved_layout)
ret = QDialog.done(self, r)
self.view.model().new_bookdisplay_data.disconnect(self.slave)
self.view = self.link_delegate = self.gui = None
self.closed.emit(self)
return ret
def cover_changed(self, data):
if self.current_row is not None:
id_ = self.view.model().id(self.current_row)
self.view.model().db.set_cover(id_, data)
self.gui.refresh_cover_browser()
ci = self.view.currentIndex()
if ci.isValid():
self.view.model().current_changed(ci, ci)
def details_size_hint(self):
return QSize(350, 550)
def toggle_cover_fit(self, state):
gprefs.set('book_info_dialog_fit_cover', self.fit_cover.isChecked())
self.resize_cover()
def cover_view_resized(self, event):
QTimer.singleShot(1, self.resize_cover)
def slave(self, mi):
self.refresh(mi.row_number, mi)
def move(self, delta=1):
idx = self.view.currentIndex()
if idx.isValid():
m = self.view.model()
ni = m.index(idx.row() + delta, idx.column())
if ni.isValid():
if self.view.isVisible():
self.view.scrollTo(ni)
self.view.setCurrentIndex(ni)
def next(self):
self.move()
def previous(self):
self.move(-1)
def resize_cover(self):
if self.cover_pixmap is None:
return
pixmap = self.cover_pixmap
if self.fit_cover.isChecked():
scaled, new_width, new_height = fit_image(
pixmap.width(), pixmap.height(),
self.cover.size().width() - 10,
self.cover.size().height() - 10)
if scaled:
try:
dpr = self.devicePixelRatioF()
except AttributeError:
dpr = self.devicePixelRatio()
pixmap = pixmap.scaled(int(dpr * new_width),
int(dpr * new_height),
Qt.KeepAspectRatio,
Qt.SmoothTransformation)
pixmap.setDevicePixelRatio(dpr)
self.cover.set_pixmap(pixmap)
self.update_cover_tooltip()
def update_cover_tooltip(self):
tt = ''
if self.marked:
tt = _('This book is marked') if self.marked in {
True, 'true'
} else _('This book is marked as: %s') % self.marked
tt += '\n\n'
if self.cover_pixmap is not None:
sz = self.cover_pixmap.size()
tt += _('Cover size: %(width)d x %(height)d pixels') % dict(
width=sz.width(), height=sz.height())
self.cover.setToolTip(tt)
self.cover.pixmap_size = sz.width(), sz.height()
def refresh(self, row, mi=None):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row and mi is None:
return
mi = self.view.model().get_book_display_info(row) if mi is None else mi
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row ==
self.view.model().rowCount(QModelIndex()) -
1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
try:
dpr = self.devicePixelRatioF()
except AttributeError:
dpr = self.devicePixelRatio()
self.cover_pixmap.setDevicePixelRatio(dpr)
self.resize_cover()
html = render_html(mi,
True,
self,
pref_name='popup_book_display_fields')
set_html(mi, html, self.details)
self.marked = mi.marked
self.cover.setBackgroundBrush(
self.marked_brush if mi.marked else self.normal_brush)
self.update_cover_tooltip()
def register_shortcuts(self, window):
self.__keyCtrlP = QShortcut(window)
self.__keyCtrlP.setKey(Qt.CTRL + Qt.Key_P)
self.__keyCtrlP.activated.connect(
lambda: self.__show_profile_manager())
