def __init__(self, parent, filename, actions=None, ini_message=None):
"""
Constructor.
Parameters
----------
parent : QWidget
Parent of the widget under construction.
filename : str
File name of the notebook.
actions : list of (QAction or QMenu or None) or None, optional
Actions to be added to the context menu of the widget under
construction. The default is None, meaning that no actions
will be added.
ini_message : str or None, optional
HTML to be initially displayed in the widget. The default is
None, meaning that an empty page is displayed initially.
"""
super().__init__(parent)
if os.name == 'nt':
filename = filename.replace('/', '\\')
self.filename = filename
self.file_url = None
self.server_url = None
self.path = None
self.notebookwidget = NotebookWidget(self, actions)
if ini_message:
self.notebookwidget.show_message(ini_message)
self.static = True
else:
self.notebookwidget.show_blank()
self.static = False
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.notebookwidget)
self.find_widget.hide()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.notebookwidget)
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, name, plugin, parent=None):
super().__init__(name, plugin, parent)
logger.info("Initializing...")
# Traceback MessageBox
self.error_traceback = ''
self.dismiss_error = False
# Widgets
self.dialog_manager = DialogManager()
self.error_dlg = None
self.shell = InternalShell( # TODO: Move to use SpyderWidgetMixin?
parent=parent,
namespace=self.get_conf('namespace', {}),
commands=self.get_conf('commands', []),
message=self.get_conf('message', ''),
max_line_count=self.get_conf('max_line_count'),
profile=self.get_conf('profile', False),
multithreaded=self.get_conf('multithreaded', False),
)
self.find_widget = FindReplace(self)
# Setup
self.setAcceptDrops(True)
self.find_widget.set_editor(self.shell)
self.find_widget.hide()
self.shell.toggle_wrap_mode(self.get_conf('wrap'))
# Layout
layout = QVBoxLayout()
layout.addWidget(self.shell)
layout.addWidget(self.find_widget)
self.setLayout(layout)
# Signals
self.shell.sig_help_requested.connect(self.sig_help_requested)
self.shell.sig_exception_occurred.connect(self.handle_exception)
self.shell.sig_focus_changed.connect(self.sig_focus_changed)
self.shell.sig_go_to_error_requested.connect(self.go_to_error)
self.shell.sig_redirect_stdio_requested.connect(
self.sig_redirect_stdio_requested)
self.shell.sig_refreshed.connect(self.sig_refreshed)
self.shell.sig_show_status_requested.connect(
lambda msg: self.sig_show_status_message.emit(msg, 0))
def __init__(self, parent=None, namespace=None, commands=[], message=None,
exitfunc=None, profile=False, multithreaded=False):
if PYQT5:
SpyderPluginWidget.__init__(self, parent, main = parent)
else:
SpyderPluginWidget.__init__(self, parent)
debug_print(" ..internal console: initializing")
self.dialog_manager = DialogManager()
# Shell
light_background = self.get_option('light_background')
self.shell = InternalShell(parent, namespace, commands, message,
self.get_option('max_line_count'),
self.get_plugin_font(), exitfunc, profile,
multithreaded,
light_background=light_background)
self.shell.status.connect(lambda msg: self.show_message.emit(msg, 0))
self.shell.go_to_error.connect(self.go_to_error)
self.shell.focus_changed.connect(lambda: self.focus_changed.emit())
# Redirecting some signals:
self.shell.redirect_stdio.connect(lambda state:
self.redirect_stdio.emit(state))
# Initialize plugin
self.initialize_plugin()
# Find/replace widget
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.shell)
self.find_widget.hide()
self.register_widget_shortcuts(self.find_widget)
# Main layout
layout = QVBoxLayout()
layout.addWidget(self.shell)
layout.addWidget(self.find_widget)
self.setLayout(layout)
# Parameters
self.shell.toggle_wrap_mode(self.get_option('wrap'))
# Accepting drops
self.setAcceptDrops(True)
def editor_folding_bot(base_editor_bot):
"""
Setup CodeEditor with some text useful for folding related tests.
"""
editor_stack, qtbot = base_editor_bot
text = (
'# dummy test file\n'
'class a():\n' # fold-block level-0
' self.b = 1\n'
' print(self.b)\n'
' \n')
finfo = editor_stack.new('foo.py', 'utf-8', text)
find_replace = FindReplace(None, enable_replace=True)
editor_stack.set_find_widget(find_replace)
find_replace.set_editor(finfo.editor)
qtbot.addWidget(editor_stack)
return editor_stack, finfo.editor, find_replace, qtbot
def __init__(self, name=None, plugin=None, parent=None,
options=DEFAULT_OPTIONS):
super().__init__(name, plugin, parent=parent, options=options)
self._is_running = False
self.home_url = None
self.server = None
# Widgets
self.label = QLabel(_("Package:"))
self.url_combo = UrlComboBox(self)
self.webview = WebView(self,
handle_links=self.get_option('handle_links'))
self.find_widget = FindReplace(self)
# Setup
self.find_widget.set_editor(self.webview)
self.find_widget.hide()
self.url_combo.setMaxCount(self.get_option('max_history_entries'))
tip = _('Write a package name here, e.g. pandas')
self.url_combo.lineEdit().setPlaceholderText(tip)
self.url_combo.lineEdit().setToolTip(tip)
self.webview.setup()
self.webview.set_zoom_factor(self.get_option('zoom_factor'))
# Layout
spacing = 10
layout = QVBoxLayout()
layout.addWidget(self.webview)
layout.addSpacing(spacing)
layout.addWidget(self.find_widget)
layout.addSpacing(int(spacing / 2))
self.setLayout(layout)
# Signals
self.url_combo.valid.connect(
lambda x: self._handle_url_combo_activation())
self.webview.loadStarted.connect(self._start)
self.webview.loadFinished.connect(self._finish)
self.webview.titleChanged.connect(self.setWindowTitle)
self.webview.urlChanged.connect(self._change_url)
if not WEBENGINE:
self.webview.iconChanged.connect(self._handle_icon_change)
def __init__(self, parent):
QWidget.__init__(self, parent)
self.webview = FrameWebView(self)
if WEBENGINE:
self.webview.web_widget.page().setBackgroundColor(
QColor(MAIN_BG_COLOR))
else:
self.webview.web_widget.setStyleSheet(
"background:{}".format(MAIN_BG_COLOR))
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.webview.web_widget)
self.find_widget.hide()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.webview)
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, name=None, plugin=None, parent=None):
super().__init__(name, plugin, parent=parent)
self._is_running = False
self.home_url = None
self.server = None
# Widgets
self.label = QLabel(_("Package:"))
self.label.ID = PydocBrowserToolbarItems.PackageLabel
self.url_combo = UrlComboBox(self,
id_=PydocBrowserToolbarItems.UrlCombo)
# Setup web view frame
self.webview = FrameWebView(self,
handle_links=self.get_conf('handle_links'))
self.webview.setup()
self.webview.set_zoom_factor(self.get_conf('zoom_factor'))
self.webview.loadStarted.connect(self._start)
self.webview.loadFinished.connect(self._finish)
self.webview.titleChanged.connect(self.setWindowTitle)
self.webview.urlChanged.connect(self._change_url)
if not WEBENGINE:
self.webview.iconChanged.connect(self._handle_icon_change)
# Setup find widget
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.webview)
self.find_widget.hide()
self.url_combo.setMaxCount(self.get_conf('max_history_entries'))
tip = _('Write a package name here, e.g. pandas')
self.url_combo.lineEdit().setPlaceholderText(tip)
self.url_combo.lineEdit().setToolTip(tip)
self.url_combo.valid.connect(
lambda x: self._handle_url_combo_activation())
# Layout
layout = QVBoxLayout()
layout.addWidget(self.webview)
layout.addSpacing(1)
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, parent=None):
Qt.QSplitter.__init__(self, parent)
self.editorstacks = []
self.editorwindows = []
self.menu_actions, self.io_actions = self.createMenuActions()
self.find_widget = FindReplace(self, enable_replace=True)
self.outlineexplorer = OutlineExplorerWidget(self, show_fullpath=False,
show_all_files=False)
self.outlineexplorer.edit_goto.connect(self.go_to_file)
self.editor_splitter = EditorSplitter(self, self, self.menu_actions,
first=True)
editor_widgets = Qt.QWidget(self)
editor_layout = Qt.QVBoxLayout()
editor_layout.setContentsMargins(0, 0, 0, 0)
editor_widgets.setLayout(editor_layout)
editor_layout.addWidget(self.editor_splitter)
editor_layout.addWidget(self.find_widget)
self.setContentsMargins(0, 0, 0, 0)
self.addWidget(editor_widgets)
self.addWidget(self.outlineexplorer)
self.setStretchFactor(0, 5)
self.setStretchFactor(1, 1)
self.toolbar_list = None
self.menu_list = None
self.setup_window([], [])
try:
# spyder v3
from spyder.utils.introspection.manager import IntrospectionManager
# Set introspector
introspector = IntrospectionManager()
editorstack = self.editor_splitter.editorstack
editorstack.set_introspector(introspector)
introspector.set_editor_widget(editorstack)
except ImportError:
pass # TODO: support introspection with spyder v4
def __init__(self, name, plugin, parent):
super().__init__(name, plugin, parent)
# Attributes
self.editors = []
self.filenames = []
self.tabwidget = None
self.dockviewer = None
self.wrap_action = None
self.linenumbers_action = None
self.editors = []
self.filenames = []
self.font = None
# Widgets
self.tabwidget = Tabs(self)
self.find_widget = FindReplace(self)
# Setup
self.tabwidget.setStyleSheet(self._tabs_stylesheet)
self.find_widget.hide()
# Layout
layout = QVBoxLayout()
# TODO: Move this to the tab container directly
if sys.platform == 'darwin':
tab_container = QWidget(self)
tab_container.setObjectName('tab-container')
tab_layout = QVBoxLayout(tab_container)
tab_layout.setContentsMargins(0, 0, 0, 0)
tab_layout.addWidget(self.tabwidget)
layout.addWidget(tab_container)
else:
layout.addWidget(self.tabwidget)
layout.addWidget(self.find_widget)
self.setLayout(layout)
# Signals
self.tabwidget.currentChanged.connect(self.refresh)
self.tabwidget.move_data.connect(self.move_tab)
def __init__(self, parent):
"""Initialize plugin and create History main widget."""
SpyderPluginWidget.__init__(self, parent)
self.tabwidget = None
self.dockviewer = None
self.wrap_action = None
self.linenumbers_action = None
self.editors = []
self.filenames = []
# Initialize plugin actions, toolbutton and general signals
self.initialize_plugin()
layout = QVBoxLayout()
self.tabwidget = Tabs(self, self.plugin_actions)
self.tabwidget.currentChanged.connect(self.refresh_plugin)
self.tabwidget.move_data.connect(self.move_tab)
if sys.platform == 'darwin':
tab_container = QWidget()
tab_container.setObjectName('tab-container')
tab_layout = QHBoxLayout(tab_container)
tab_layout.setContentsMargins(0, 0, 0, 0)
tab_layout.addWidget(self.tabwidget)
layout.addWidget(tab_container)
else:
layout.addWidget(self.tabwidget)
# Menu as corner widget
self.tabwidget.setCornerWidget(self.options_button)
# Find/replace widget
self.find_widget = FindReplace(self)
self.find_widget.hide()
self.register_widget_shortcuts(self.find_widget)
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, parent):
"""Initialize widget and create layout."""
QWidget.__init__(self, parent)
self.editors = []
self.filenames = []
self.tabwidget = None
self.menu_actions = None
layout = QVBoxLayout()
self.tabwidget = Tabs(self, self.menu_actions)
self.tabwidget.currentChanged.connect(self.refresh)
self.tabwidget.move_data.connect(self.move_tab)
if sys.platform == 'darwin':
tab_container = QWidget()
tab_container.setObjectName('tab-container')
tab_layout = QHBoxLayout(tab_container)
tab_layout.setContentsMargins(0, 0, 0, 0)
tab_layout.addWidget(self.tabwidget)
layout.addWidget(tab_container)
else:
layout.addWidget(self.tabwidget)
# Menu as corner widget
options_button = create_toolbutton(self, text=_('Options'),
icon=ima.icon('tooloptions'))
options_button.setPopupMode(QToolButton.InstantPopup)
self.menu = QMenu(self)
options_button.setMenu(self.menu)
self.tabwidget.setCornerWidget(options_button)
# Find/replace widget
self.find_widget = FindReplace(self)
self.find_widget.hide()
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, parent):
QWidget.__init__(self, parent)
self.editor = None
# Read-only editor
self.editor = codeeditor.CodeEditor(self)
self.editor.setup_editor(linenumbers=False, language='py',
scrollflagarea=False, edge_line=False)
self.editor.focus_changed.connect(lambda: self.focus_changed.emit())
self.editor.setReadOnly(True)
# Find/replace widget
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.editor)
self.find_widget.hide()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.editor)
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, parent=None, options_button=None, handle_links=True):
QWidget.__init__(self, parent)
self.home_url = None
self.webview = WebView(self, handle_links=handle_links)
self.webview.setup()
self.webview.loadFinished.connect(self.load_finished)
self.webview.titleChanged.connect(self.setWindowTitle)
self.webview.urlChanged.connect(self.url_changed)
home_button = create_toolbutton(self,
icon=ima.icon('home'),
tip=_("Home"),
triggered=self.go_home)
zoom_out_button = action2button(self.webview.zoom_out_action)
zoom_in_button = action2button(self.webview.zoom_in_action)
def pageact2btn(prop, icon=None):
return action2button(self.webview.pageAction(prop),
parent=self.webview,
icon=icon)
refresh_button = pageact2btn(QWebEnginePage.Reload,
icon=ima.icon('refresh'))
stop_button = pageact2btn(QWebEnginePage.Stop, icon=ima.icon('stop'))
previous_button = pageact2btn(QWebEnginePage.Back,
icon=ima.icon('previous'))
next_button = pageact2btn(QWebEnginePage.Forward,
icon=ima.icon('next'))
stop_button.setEnabled(False)
self.webview.loadStarted.connect(lambda: stop_button.setEnabled(True))
self.webview.loadFinished.connect(
lambda: stop_button.setEnabled(False))
progressbar = QProgressBar(self)
progressbar.setTextVisible(False)
progressbar.hide()
self.webview.loadStarted.connect(progressbar.show)
self.webview.loadProgress.connect(progressbar.setValue)
self.webview.loadFinished.connect(lambda _state: progressbar.hide())
label = QLabel(self.get_label())
self.url_combo = UrlComboBox(self)
self.url_combo.valid.connect(self.url_combo_activated)
if not WEBENGINE:
self.webview.iconChanged.connect(self.icon_changed)
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.webview)
self.find_widget.hide()
find_button = create_toolbutton(self,
icon=ima.icon('find'),
tip=_("Find text"),
toggled=self.toggle_find_widget)
self.find_widget.visibility_changed.connect(find_button.setChecked)
hlayout = QHBoxLayout()
for widget in (previous_button, next_button, home_button, find_button,
label, self.url_combo, zoom_out_button, zoom_in_button,
refresh_button, progressbar, stop_button):
hlayout.addWidget(widget)
if options_button:
hlayout.addWidget(options_button)
layout = create_plugin_layout(hlayout)
layout.addWidget(self.webview)
layout.addWidget(self.find_widget)
self.setLayout(layout)
def __init__(self, parent):
if PYQT5:
SpyderPluginWidget.__init__(self, parent, main=parent)
else:
SpyderPluginWidget.__init__(self, parent)
self.tabwidget = None
self.menu_actions = None
self.help = None # Help plugin
self.historylog = None # History log plugin
self.variableexplorer = None # Variable explorer plugin
self.python_count = 0
self.terminal_count = 0
# Python startup file selection
if not osp.isfile(self.get_option('pythonstartup', '')):
self.set_option('pythonstartup', SCIENTIFIC_STARTUP)
# default/custom settings are mutually exclusive:
self.set_option('pythonstartup/custom',
not self.get_option('pythonstartup/default'))
self.shellwidgets = []
self.filenames = []
self.icons = []
self.runfile_args = ""
# Initialize plugin
self.initialize_plugin()
layout = QVBoxLayout()
self.tabwidget = Tabs(self, self.menu_actions)
if hasattr(self.tabwidget, 'setDocumentMode')\
and not sys.platform == 'darwin':
# Don't set document mode to true on OSX because it generates
# a crash when the console is detached from the main window
# Fixes Issue 561
self.tabwidget.setDocumentMode(True)
self.tabwidget.currentChanged.connect(self.refresh_plugin)
self.tabwidget.move_data.connect(self.move_tab)
self.main.sig_pythonpath_changed.connect(self.set_path)
self.tabwidget.set_close_function(self.close_console)
if sys.platform == 'darwin':
tab_container = QWidget()
tab_container.setObjectName('tab-container')
tab_layout = QHBoxLayout(tab_container)
tab_layout.setContentsMargins(0, 0, 0, 0)
tab_layout.addWidget(self.tabwidget)
layout.addWidget(tab_container)
else:
layout.addWidget(self.tabwidget)
# Find/replace widget
self.find_widget = FindReplace(self)
self.find_widget.hide()
self.register_widget_shortcuts(self.find_widget)
layout.addWidget(self.find_widget)
self.setLayout(layout)
# Accepting drops
self.setAcceptDrops(True)
def __init__(self,
parent=None,
namespace=None,
commands=[],
message=None,
exitfunc=None,
profile=False,
multithreaded=False):
SpyderPluginWidget.__init__(self, parent)
logger.info("Initializing...")
self.dialog_manager = DialogManager()
# Shell
light_background = self.get_option('light_background')
self.shell = InternalShell(parent,
namespace,
commands,
message,
self.get_option('max_line_count'),
self.get_plugin_font(),
exitfunc,
profile,
multithreaded,
light_background=light_background)
self.shell.status.connect(lambda msg: self.show_message.emit(msg, 0))
self.shell.go_to_error.connect(self.go_to_error)
self.shell.focus_changed.connect(lambda: self.focus_changed.emit())
# Redirecting some signals:
self.shell.redirect_stdio.connect(
lambda state: self.redirect_stdio.emit(state))
# Initialize plugin
self.initialize_plugin()
# Find/replace widget
self.find_widget = FindReplace(self)
self.find_widget.set_editor(self.shell)
self.find_widget.hide()
self.register_widget_shortcuts(self.find_widget)
# Main layout
btn_layout = QHBoxLayout()
btn_layout.setAlignment(Qt.AlignLeft)
btn_layout.addStretch()
btn_layout.addWidget(self.options_button, Qt.AlignRight)
layout = create_plugin_layout(btn_layout)
layout.addWidget(self.shell)
layout.addWidget(self.find_widget)
self.setLayout(layout)
# Parameters
self.shell.toggle_wrap_mode(self.get_option('wrap'))
# Accepting drops
self.setAcceptDrops(True)
# Traceback MessageBox
self.error_dlg = None
self.error_traceback = ""
self.dismiss_error = False
def search_codeeditor(lsp_codeeditor, qtbot_module):
code_editor, _ = lsp_codeeditor
find_replace = FindReplace(None, enable_replace=True)
find_replace.set_editor(code_editor)
qtbot_module.addWidget(find_replace)
return code_editor, find_replace
