def _addDatasetAction(self, dataset):
"""
Adds an action for the inputed dataset to the toolbar
:param dataset | <XChartDataset>
"""
# create the toolbar action
action = QAction(dataset.name(), self)
action.setIcon(XColorIcon(dataset.color()))
action.setCheckable(True)
action.setChecked(True)
action.setData(wrapVariant(dataset))
action.toggled.connect(self.toggleDataset)
self.uiDatasetTBAR.addAction(action)
def _addDatasetAction(self, dataset):
"""
Adds an action for the inputed dataset to the toolbar
:param dataset | <XChartDataset>
"""
# create the toolbar action
action = QAction(dataset.name(), self)
action.setIcon(XColorIcon(dataset.color()))
action.setCheckable(True)
action.setChecked(True)
action.setData(wrapVariant(dataset))
action.toggled.connect(self.toggleDataset)
self.uiDatasetTBAR.addAction(action)
def addAction(self, action, checked=None, autoBuild=True):
"""
Adds the inputed action to this widget's action group. This will auto-\
create a new group if no group is already defined.
:param action | <QAction> || <str>
:return <QAction>
"""
# clear the holder
actions = self._actionGroup.actions()
if actions and actions[0].objectName() == 'place_holder':
self._actionGroup.removeAction(actions[0])
actions[0].deleteLater()
# create an action from the name
if not isinstance(action, QAction):
action_name = nativestring(action)
action = QAction(action_name, self)
action.setObjectName(action_name)
action.setCheckable(self.isCheckable())
# auto-check the first option
if checked or (not self._actionGroup.actions()
and checked is None):
action.setChecked(True)
elif self.isCheckable():
action.setCheckable(True)
if not self.currentAction():
action.setChecked(True)
self._actionGroup.addAction(action)
if autoBuild:
self.rebuild()
return action
def addAction( self, action ):
"""
Adds the inputed action to this widget's action group. This will auto-\
create a new group if no group is already defined.
:param action | <QAction> || <str>
:return <QAction>
"""
if not isinstance(action, QAction):
action_name = nativestring(action)
action = QAction(action_name, self)
action.setObjectName(action_name)
action.setCheckable(True)
if ( not self._actionGroup ):
self._actionGroup = QActionGroup(self)
action.setChecked(True)
self._actionGroup.addAction(action)
self.reset()
return action
def addAction(self, action, checked=None, autoBuild=True):
"""
Adds the inputed action to this widget's action group. This will auto-\
create a new group if no group is already defined.
:param action | <QAction> || <str>
:return <QAction>
"""
# clear the holder
actions = self._actionGroup.actions()
if actions and actions[0].objectName() == 'place_holder':
self._actionGroup.removeAction(actions[0])
actions[0].deleteLater()
# create an action from the name
if not isinstance(action, QAction):
action_name = nativestring(action)
action = QAction(action_name, self)
action.setObjectName(action_name)
action.setCheckable(self.isCheckable())
# auto-check the first option
if checked or (not self._actionGroup.actions() and checked is None):
action.setChecked(True)
elif self.isCheckable():
action.setCheckable(True)
if not self.currentAction():
action.setChecked(True)
self._actionGroup.addAction(action)
if autoBuild:
self.rebuild()
return action
def __init__(self, parent=None):
super(XRichTextEdit, self).__init__(parent)
# load the user interface
projexui.loadUi(__file__, self)
# define custom properties
# set default properties
self.setFocusProxy(self.uiEditTXT)
self.uiFindWGT.setTextEdit(self.uiEditTXT)
self.uiFindWGT.hide()
self.editor().setTabStopWidth(16)
self.editor().document().setIndentWidth(24)
self.editor().installEventFilter(self)
self.editor().setRichTextEditEnabled(True)
# create the font picker widget
self._fontPickerWidget = XFontPickerWidget(self)
self.uiFontBTN.setDefaultAnchor(XPopupWidget.Anchor.TopLeft)
self.uiFontBTN.setCentralWidget(self._fontPickerWidget)
popup = self.uiFontBTN.popupWidget()
popup.setResizable(False)
popup.setShowTitleBar(False)
self._fontPickerWidget.accepted.connect(popup.accept)
# generate actions for this editor based on the toolbar buttons
self._actions = {}
for mapping in (
("bold", self.uiBoldBTN, "Ctrl+B"),
("italic", self.uiItalicBTN, "Ctrl+I"),
("underline", self.uiUnderlineBTN, "Ctrl+U"),
("strikeOut", self.uiStrikeoutBTN, ""),
("unordered", self.uiUnorderedBTN, ""),
("ordered", self.uiOrderedBTN, ""),
("table", self.uiTableBTN, ""),
("align_left", self.uiAlignLeftBTN, ""),
("align_right", self.uiAlignRightBTN, ""),
("align_center", self.uiAlignCenterBTN, ""),
("align_justify", self.uiAlignJustifyBTN, ""),
("font_color", self.uiFontColorBTN, ""),
("bg_color", self.uiBackgroundColorBTN, ""),
):
name, btn, shortcut = mapping
act = QAction(self)
act.setObjectName(name)
act.setToolTip(btn.toolTip())
act.setIcon(btn.icon())
act.setShortcut(QKeySequence(shortcut))
act.setCheckable(btn.isCheckable())
act.setChecked(btn.isChecked())
act.setShortcutContext(Qt.WidgetWithChildrenShortcut)
btn.setDefaultAction(act)
self._actions[name] = act
self.addAction(act)
# create the action groupings
popup.resetRequested.connect(self.updateFontPicker)
popup.aboutToShow.connect(self.updateFontPicker)
popup.accepted.connect(self.assignFont)
align_group = QActionGroup(self)
align_group.addAction(self._actions["align_left"])
align_group.addAction(self._actions["align_right"])
align_group.addAction(self._actions["align_center"])
align_group.addAction(self._actions["align_justify"])
align_group.triggered.connect(self.assignAlignment)
self._actions["align_left"].setChecked(True)
# create connections
self._actions["bold"].toggled.connect(self.setFontBold)
self._actions["italic"].toggled.connect(self.setFontItalic)
self._actions["underline"].toggled.connect(self.setFontUnderline)
self._actions["strikeOut"].toggled.connect(self.setFontStrikeOut)
self._actions["ordered"].triggered.connect(self.insertOrderedList)
self._actions["unordered"].triggered.connect(self.insertUnorderedList)
self._actions["table"].triggered.connect(self.insertTable)
self._actions["font_color"].triggered.connect(self.pickTextColor)
self._actions["bg_color"].triggered.connect(self.pickTextBackgroundColor)
# link signals from the editor to the system
for signal in (
"copyAvailable",
"currentCharFormatChanged",
"cursorPositionChanged",
"redoAvailable",
"selectionChanged",
"textChanged",
"undoAvailable",
):
from_ = getattr(self.uiEditTXT, signal)
to_ = getattr(self, signal)
from_.connect(to_)
self.cursorPositionChanged.connect(self.refreshAlignmentUi)
self.currentCharFormatChanged.connect(self.refreshUi)
def __init__(self, parent=None):
super(XRichTextEdit, self).__init__(parent)
# load the user interface
projexui.loadUi(__file__, self)
# define custom properties
# set default properties
self.setFocusProxy(self.uiEditTXT)
self.uiFindWGT.setTextEdit(self.uiEditTXT)
self.uiFindWGT.hide()
self.editor().setTabStopWidth(16)
self.editor().document().setIndentWidth(24)
self.editor().installEventFilter(self)
self.editor().setRichTextEditEnabled(True)
# create the font picker widget
self._fontPickerWidget = XFontPickerWidget(self)
self.uiFontBTN.setDefaultAnchor(XPopupWidget.Anchor.TopLeft)
self.uiFontBTN.setCentralWidget(self._fontPickerWidget)
popup = self.uiFontBTN.popupWidget()
popup.setResizable(False)
popup.setShowTitleBar(False)
self._fontPickerWidget.accepted.connect(popup.accept)
# generate actions for this editor based on the toolbar buttons
self._actions = {}
for mapping in (('bold', self.uiBoldBTN,
'Ctrl+B'), ('italic', self.uiItalicBTN, 'Ctrl+I'),
('underline', self.uiUnderlineBTN,
'Ctrl+U'), ('strikeOut', self.uiStrikeoutBTN, ''),
('unordered', self.uiUnorderedBTN,
''), ('ordered', self.uiOrderedBTN,
''), ('table', self.uiTableBTN, ''),
('align_left', self.uiAlignLeftBTN,
''), ('align_right', self.uiAlignRightBTN, ''),
('align_center', self.uiAlignCenterBTN,
''), ('align_justify', self.uiAlignJustifyBTN,
''), ('font_color', self.uiFontColorBTN, ''),
('bg_color', self.uiBackgroundColorBTN, '')):
name, btn, shortcut = mapping
act = QAction(self)
act.setObjectName(name)
act.setToolTip(btn.toolTip())
act.setIcon(btn.icon())
act.setShortcut(QKeySequence(shortcut))
act.setCheckable(btn.isCheckable())
act.setChecked(btn.isChecked())
act.setShortcutContext(Qt.WidgetWithChildrenShortcut)
btn.setDefaultAction(act)
self._actions[name] = act
self.addAction(act)
# create the action groupings
popup.resetRequested.connect(self.updateFontPicker)
popup.aboutToShow.connect(self.updateFontPicker)
popup.accepted.connect(self.assignFont)
align_group = QActionGroup(self)
align_group.addAction(self._actions['align_left'])
align_group.addAction(self._actions['align_right'])
align_group.addAction(self._actions['align_center'])
align_group.addAction(self._actions['align_justify'])
align_group.triggered.connect(self.assignAlignment)
self._actions['align_left'].setChecked(True)
# create connections
self._actions['bold'].toggled.connect(self.setFontBold)
self._actions['italic'].toggled.connect(self.setFontItalic)
self._actions['underline'].toggled.connect(self.setFontUnderline)
self._actions['strikeOut'].toggled.connect(self.setFontStrikeOut)
self._actions['ordered'].triggered.connect(self.insertOrderedList)
self._actions['unordered'].triggered.connect(self.insertUnorderedList)
self._actions['table'].triggered.connect(self.insertTable)
self._actions['font_color'].triggered.connect(self.pickTextColor)
self._actions['bg_color'].triggered.connect(
self.pickTextBackgroundColor)
# link signals from the editor to the system
for signal in ('copyAvailable', 'currentCharFormatChanged',
'cursorPositionChanged', 'redoAvailable',
'selectionChanged', 'textChanged', 'undoAvailable'):
from_ = getattr(self.uiEditTXT, signal)
to_ = getattr(self, signal)
from_.connect(to_)
self.cursorPositionChanged.connect(self.refreshAlignmentUi)
self.currentCharFormatChanged.connect(self.refreshUi)
