def keyPressEvent(self, event):
"""Intercept the key event to lets plugin do something if they want"""
if event.type() == QEvent.KeyPress:
for plugin in filter_plugins_by_capability('beforeKeyPressEvent',self.enabled_plugins):
plugin.do_beforeKeyPressEvent(self,event)
QPlainTextEdit.keyPressEvent(self, event)
for plugin in filter_plugins_by_capability('afterKeyPressEvent',self.enabled_plugins):
plugin.do_afterKeyPressEvent(self,event)
def keyPressEvent(self, event):
"""Intercept the key event to lets plugin do something if they want"""
if event.type() == QEvent.KeyPress:
for plugin in filter_plugins_by_capability('beforeKeyPressEvent',
self.enabled_plugins):
plugin.do_beforeKeyPressEvent(self, event)
QPlainTextEdit.keyPressEvent(self, event)
for plugin in filter_plugins_by_capability('afterKeyPressEvent',
self.enabled_plugins):
plugin.do_afterKeyPressEvent(self, event)
def save(self):
"""Hum ... just save ..."""
if self.filename.startswith("Unnamed"):
filename = self.parent().parent().parent().saveAsFile()
if not (filename == ''):
return
self.filename = filename
self.setWindowTitle( QFileInfo(self.filename).fileName())
exception = None
filehandle = None
try:
#Before FileSave plugin hook
for plugin in filter_plugins_by_capability('beforeFileSave',self.enabled_plugins):
plugin.do_beforeFileSave(self)
filehandle = QFile(self.filename)
if not filehandle.open( QIODevice.WriteOnly):
raise IOError, unicode(filehandle.errorString())
stream = QTextStream(filehandle)
stream.setCodec("UTF-8")
stream << self.toPlainText()
self.document().setModified(False)
RecentFiles().append(self.filename)
except (IOError, OSError), ioError:
exception = ioError
def save(self):
"""Hum ... just save ..."""
if self.filename.startswith("Unnamed"):
filename = self.parent().parent().parent().saveAsFile()
if not (filename == ''):
return
self.filename = filename
self.setWindowTitle(QFileInfo(self.filename).fileName())
exception = None
filehandle = None
try:
#Before FileSave plugin hook
for plugin in filter_plugins_by_capability('beforeFileSave',
self.enabled_plugins):
plugin.do_beforeFileSave(self)
filehandle = QFile(self.filename)
if not filehandle.open(QIODevice.WriteOnly):
raise IOError, unicode(filehandle.errorString())
stream = QTextStream(filehandle)
stream.setCodec("UTF-8")
stream << self.toPlainText()
self.document().setModified(False)
RecentFiles().append(self.filename)
except (IOError, OSError), ioError:
exception = ioError
def curPositionChanged(self):
#Plugin hook
for plugin in filter_plugins_by_capability('beforeCursorPositionChanged',self.enabled_plugins):
plugin.do_beforeCursorPositionChanged(self)
#Hilight current line
#Workarround QTBUG-18720
self.highlightCurrentLine()
#Make sure cursor is visible
#self.ensureCursorVisible()
cursor = self.cursorRect()
pos = cursor.center()
#self.ensureVisible(pos.x(),pos.y(), 2*cursor.width()+20, 2*cursor.height())
if self.scroller:
self.scroller.ensureVisible(pos.x(),pos.y(),2*cursor.width()+20, 2*cursor.height())
def curPositionChanged(self):
#Plugin hook
for plugin in filter_plugins_by_capability(
'beforeCursorPositionChanged', self.enabled_plugins):
plugin.do_beforeCursorPositionChanged(self)
#Hilight current line
#Workarround QTBUG-18720
self.highlightCurrentLine()
#Make sure cursor is visible
#self.ensureCursorVisible()
cursor = self.cursorRect()
pos = cursor.center()
#self.ensureVisible(pos.x(),pos.y(), 2*cursor.width()+20, 2*cursor.height())
if self.scroller:
self.scroller.ensureVisible(pos.x(), pos.y(),
2 * cursor.width() + 20,
2 * cursor.height())
def load(self):
"""Load ?"""
exception = None
filehandle = None
try:
filehandle = QFile(self.filename)
if not filehandle.open( QIODevice.ReadOnly):
raise IOError, unicode(filehandle.errorString())
stream = QTextStream(filehandle)
stream.setCodec("UTF-8")
QApplication.processEvents()
self.setPlainText(stream.readAll())
self.document().setModified(False)
self.setWindowTitle( QFileInfo(self.filename).fileName())
self.loadHighlighter(self.filename)
for plugin in filter_plugins_by_capability('afterFileOpen',self.enabled_plugins):
plugin.do_afterFileOpen(self)
except (IOError, OSError), error:
exception = error
def load(self):
"""Load ?"""
exception = None
filehandle = None
try:
filehandle = QFile(self.filename)
if not filehandle.open(QIODevice.ReadOnly):
raise IOError, unicode(filehandle.errorString())
stream = QTextStream(filehandle)
stream.setCodec("UTF-8")
QApplication.processEvents()
self.setPlainText(stream.readAll())
self.document().setModified(False)
self.setWindowTitle(QFileInfo(self.filename).fileName())
self.loadHighlighter(self.filename)
for plugin in filter_plugins_by_capability('afterFileOpen',
self.enabled_plugins):
plugin.do_afterFileOpen(self)
except (IOError, OSError), error:
exception = error
plugin.do_beforeFileSave(self)
filehandle = QFile(self.filename)
if not filehandle.open( QIODevice.WriteOnly):
raise IOError, unicode(filehandle.errorString())
stream = QTextStream(filehandle)
stream.setCodec("UTF-8")
stream << self.toPlainText()
self.document().setModified(False)
RecentFiles().append(self.filename)
except (IOError, OSError), ioError:
exception = ioError
finally:
if filehandle is not None:
filehandle.close()
for plugin in filter_plugins_by_capability('afterFileSave',self.enabled_plugins):
plugin.do_afterFileSave(self)
if exception is not None:
raise exception
def __find_brace_match(self, position, brace, forward):
if forward:
bracemap = {'(': ')', '[': ']', '{': '}'}
text = self.get_text(position, 'eof')
i_start_open = 1
i_start_close = 1
else:
bracemap = {')': '(', ']': '[', '}': '{'}
text = self.get_text('sob', position)
i_start_open = len(text)-1
plugin.do_beforeFileSave(self)
filehandle = QFile(self.filename)
if not filehandle.open(QIODevice.WriteOnly):
raise IOError, unicode(filehandle.errorString())
stream = QTextStream(filehandle)
stream.setCodec("UTF-8")
stream << self.toPlainText()
self.document().setModified(False)
RecentFiles().append(self.filename)
except (IOError, OSError), ioError:
exception = ioError
finally:
if filehandle is not None:
filehandle.close()
for plugin in filter_plugins_by_capability(
'afterFileSave', self.enabled_plugins):
plugin.do_afterFileSave(self)
if exception is not None:
raise exception
def __find_brace_match(self, position, brace, forward):
if forward:
bracemap = {'(': ')', '[': ']', '{': '}'}
text = self.get_text(position, 'eof')
i_start_open = 1
i_start_close = 1
else:
bracemap = {')': '(', ']': '[', '}': '{'}
text = self.get_text('sob', position)
i_start_open = len(text) - 1
