def __init__(self, parent, project=None):
QPlainTextEdit.__init__(self)
EditorGeneric.__init__(self)
BaseCentralWidget.__init__(self)
self.parent = parent
self.completer = Completer(self, project)
self.setWordWrapMode(QTextOption.NoWrap)
doc = self.document()
option = QTextOption()
option.setFlags(QTextOption.ShowTabsAndSpaces)
doc.setDefaultTextOption(option)
self.setDocument(doc)
self.set_default_font()
#file modification time POSIX
self._mtime = None
#Flag to dont bug the user when answer 'dont show the modification dialog'
self.ask_if_externally_modified = True
self.lineNumberArea = self.LineNumberArea(self)
self.viewport().installEventFilter(self)
self.highlighter = None
styles.set_style(self, 'editor')
self.connect(self, SIGNAL("cursorPositionChanged()"),
self.highlight_current_line)
self.connect(self, SIGNAL("modificationChanged(bool)"),
self.modif_changed)
self.highlight_current_line()
def __init__(self, parent, project=None):
QPlainTextEdit.__init__(self)
EditorGeneric.__init__(self)
BaseCentralWidget.__init__(self)
self.parent = parent
self.completer = Completer(self, project)
self.setWordWrapMode(QTextOption.NoWrap)
doc = self.document()
option = QTextOption()
option.setFlags(QTextOption.ShowTabsAndSpaces)
doc.setDefaultTextOption(option)
self.setDocument(doc)
self.set_default_font()
#file modification time POSIX
self._mtime = None
#Flag to dont bug the user when answer 'dont show the modification dialog'
self.ask_if_externally_modified = True
self.lineNumberArea = self.LineNumberArea(self)
self.viewport().installEventFilter(self)
self.highlighter = None
styles.set_style(self, 'editor')
self.connect(self, SIGNAL("cursorPositionChanged()"), self.highlight_current_line)
self.connect(self, SIGNAL("modificationChanged(bool)"), self.modif_changed)
self.highlight_current_line()
def set_flags(self):
self.setWordWrapMode(QTextOption.NoWrap)
self.setMouseTracking(True)
doc = self.document()
option = QTextOption()
if settings.SHOW_TABS_AND_SPACES:
option.setFlags(QTextOption.ShowTabsAndSpaces)
doc.setDefaultTextOption(option)
self.setDocument(doc)
self.setCenterOnScroll(settings.CENTER_ON_SCROLL)
def togglewhiteSpace(self, state=True):
"""
Show or hide whitespace and line ending markers
"""
option = QTextOption()
if state:
option.setFlags(QTextOption.ShowTabsAndSpaces |
QTextOption.ShowLineAndParagraphSeparators)
else:
option.setFlags(option.flags() & ~option.ShowTabsAndSpaces &
~option.ShowLineAndParagraphSeparators)
self.document().setDefaultTextOption(option)
settings.set('editor:whiteSpace', state)
def togglewhiteSpace(self, state=True):
"""
Show or hide whitespace and line ending markers
"""
option = QTextOption()
if state:
option.setFlags(QTextOption.ShowTabsAndSpaces
| QTextOption.ShowLineAndParagraphSeparators)
else:
option.setFlags(option.flags() & ~option.ShowTabsAndSpaces
& ~option.ShowLineAndParagraphSeparators)
self.document().setDefaultTextOption(option)
settings.set('editor:whiteSpace', state)
def set_flags(self):
if settings.ALLOW_WORD_WRAP:
self.setWordWrapMode(QTextOption.WrapAtWordBoundaryOrAnywhere)
else:
self.setWordWrapMode(QTextOption.NoWrap)
self.setMouseTracking(True)
doc = self.document()
option = QTextOption()
if settings.SHOW_TABS_AND_SPACES:
option.setFlags(QTextOption.ShowTabsAndSpaces)
doc.setDefaultTextOption(option)
self.setDocument(doc)
self.setCenterOnScroll(settings.CENTER_ON_SCROLL)
def set_flags(self):
"""Set some configuration flags for the Editor."""
if settings.ALLOW_WORD_WRAP:
self.setWordWrapMode(QTextOption.WrapAtWordBoundaryOrAnywhere)
else:
self.setWordWrapMode(QTextOption.NoWrap)
self.setMouseTracking(True)
doc = self.document()
option = QTextOption()
if settings.SHOW_TABS_AND_SPACES:
option.setFlags(QTextOption.ShowTabsAndSpaces)
doc.setDefaultTextOption(option)
self.setDocument(doc)
self.setCenterOnScroll(settings.CENTER_ON_SCROLL)
def toggleWhiteSpaces(self): """ Toggles document white spaces display. :return: Method success. :rtype: bool """ textOption = self.getDefaultTextOption() if textOption.flags().__int__(): textOption = QTextOption() textOption.setTabStop(self.tabStopWidth()) else: textOption.setFlags( textOption.flags() | QTextOption.ShowTabsAndSpaces | QTextOption.ShowLineAndParagraphSeparators) self.setDefaultTextOption(textOption) return True
