def __init__(self, parent, fileName, previewState=PreviewDisabled):
QObject.__init__(self, parent)
self.p = parent
self.fileName = fileName
self.editBox = ReTextEdit(self)
self.previewBox = self.createPreviewBox(self.editBox)
self.markup = self.getMarkup()
self.previewState = previewState
self.previewBlocked = False
textDocument = self.editBox.document()
self.highlighter = ReTextHighlighter(textDocument)
if enchant_available and parent.actionEnableSC.isChecked():
self.highlighter.dictionary = enchant.Dict(parent.sl or None)
self.highlighter.rehighlight()
self.highlighter.docType = self.markup.name
self.editBox.textChanged.connect(self.updateLivePreviewBox)
self.editBox.undoAvailable.connect(parent.actionUndo.setEnabled)
self.editBox.redoAvailable.connect(parent.actionRedo.setEnabled)
self.editBox.copyAvailable.connect(parent.actionCopy.setEnabled)
textDocument.modificationChanged.connect(parent.modificationChanged)
self.updateBoxesVisibility()
def createTab(self, fileName):
self.previewBlocked = False
self.editBoxes.append(ReTextEdit(self))
self.highlighters.append(ReTextHighlighter(self.editBoxes[-1].document()))
if enchant_available and self.actionEnableSC.isChecked():
self.highlighters[-1].dictionary = \
enchant.Dict(self.sl) if self.sl else enchant.Dict()
self.highlighters[-1].rehighlight()
if self.useWebKit:
self.previewBoxes.append(self.getWebView())
else:
self.previewBoxes.append(QTextBrowser())
self.previewBoxes[-1].setOpenExternalLinks(True)
self.previewBoxes[-1].setVisible(False)
self.fileNames.append(fileName)
markupClass = self.getMarkupClass(fileName)
self.markups.append(self.getMarkup(fileName))
self.highlighters[-1].docType = (markupClass.name if markupClass else '')
liveMode = self.restorePreviewState and self.livePreviewEnabled
self.apc.append(liveMode)
self.alpc.append(liveMode)
self.aptc.append(False)
metrics = QFontMetrics(self.editBoxes[-1].font())
self.editBoxes[-1].setTabStopWidth(self.tabWidth*metrics.width(' '))
self.connect(self.editBoxes[-1], SIGNAL('textChanged()'), self.updateLivePreviewBox)
self.connect(self.editBoxes[-1], SIGNAL('undoAvailable(bool)'), self.actionUndo,
SLOT('setEnabled(bool)'))
self.connect(self.editBoxes[-1], SIGNAL('redoAvailable(bool)'), self.actionRedo,
SLOT('setEnabled(bool)'))
self.connect(self.editBoxes[-1], SIGNAL('copyAvailable(bool)'), self.enableCopy)
self.connect(self.editBoxes[-1].document(), SIGNAL('modificationChanged(bool)'),
self.modificationChanged)
return self.getSplitter(-1)
def createTab(self, fileName):
self.previewBlocked = False
self.editBoxes.append(ReTextEdit(self))
self.highlighters.append(ReTextHighlighter(self.editBoxes[-1].document()))
if enchant_available and self.actionEnableSC.isChecked():
self.highlighters[-1].dictionary = \
enchant.Dict(self.sl) if self.sl else enchant.Dict()
self.highlighters[-1].rehighlight()
if globalSettings.useWebKit:
self.previewBoxes.append(self.getWebView())
else:
self.previewBoxes.append(QTextBrowser())
self.previewBoxes[-1].setOpenExternalLinks(True)
self.previewBoxes[-1].setVisible(False)
self.fileNames.append(fileName)
markupClass = self.getMarkupClass(fileName)
self.markups.append(self.getMarkup(fileName))
self.highlighters[-1].docType = (markupClass.name if markupClass else '')
liveMode = globalSettings.restorePreviewState and globalSettings.previewState
self.actionPreviewChecked.append(liveMode)
self.actionLivePreviewChecked.append(liveMode)
metrics = QFontMetrics(self.editBoxes[-1].font())
self.editBoxes[-1].setTabStopWidth(globalSettings.tabWidth * metrics.width(' '))
self.editBoxes[-1].textChanged.connect(self.updateLivePreviewBox)
self.editBoxes[-1].undoAvailable.connect(self.actionUndo.setEnabled)
self.editBoxes[-1].redoAvailable.connect(self.actionRedo.setEnabled)
self.editBoxes[-1].copyAvailable.connect(self.enableCopy)
self.editBoxes[-1].document().modificationChanged.connect(self.modificationChanged)
if globalSettings.useFakeVim:
self.installFakeVimHandler(self.editBoxes[-1])
return self.getSplitter(-1)
def __init__(self, parent=None):
QDialog.__init__(self, parent)
self.resize(700, 600)
verticalLayout = QVBoxLayout(self)
self.textEdit = QTextEdit(self)
self.textEdit.setReadOnly(True)
self.textEdit.setFont(globalSettings.editorFont)
self.hl = ReTextHighlighter(self.textEdit.document())
self.hl.docType = 'html'
verticalLayout.addWidget(self.textEdit)
buttonBox = QDialogButtonBox(self)
buttonBox.setStandardButtons(QDialogButtonBox.Close)
buttonBox.rejected.connect(self.close)
verticalLayout.addWidget(buttonBox)
def __init__(self, parent=None):
QDialog.__init__(self, parent)
self.resize(700, 600)
self.verticalLayout = QVBoxLayout(self)
self.textEdit = QTextEdit(self)
self.textEdit.setReadOnly(True)
self.textEdit.setFont(monofont)
hl = ReTextHighlighter(self.textEdit.document())
hl.docType = DOCTYPE_HTML
self.verticalLayout.addWidget(self.textEdit)
self.buttonBox = QDialogButtonBox(self)
self.buttonBox.setStandardButtons(QDialogButtonBox.Close)
self.connect(self.buttonBox, SIGNAL("clicked(QAbstractButton*)"),
self.doClose)
self.verticalLayout.addWidget(self.buttonBox)
def __init__(self,
parent,
fileName,
defaultMarkup,
previewState=PreviewDisabled):
super(QSplitter, self).__init__(Qt.Horizontal, parent=parent)
self.p = parent
self._fileName = fileName
self.editBox = ReTextEdit(self)
self.previewBox = self.createPreviewBox(self.editBox)
self.defaultMarkupClass = defaultMarkup
self.activeMarkupClass = None
self.markup = None
self.converted = None
self.previewState = previewState
self.previewOutdated = False
self.conversionPending = False
self.converterProcess = converterprocess.ConverterProcess()
self.converterProcess.conversionDone.connect(self.updatePreviewBox)
textDocument = self.editBox.document()
self.highlighter = ReTextHighlighter(textDocument)
if enchant is not None and parent.actionEnableSC.isChecked():
self.highlighter.dictionary = enchant.Dict(parent.sl or None)
# Rehighlighting is tied to the change in markup class that
# happens at the end of this function
self.editBox.textChanged.connect(self.triggerPreviewUpdate)
self.editBox.undoAvailable.connect(parent.actionUndo.setEnabled)
self.editBox.redoAvailable.connect(parent.actionRedo.setEnabled)
self.editBox.copyAvailable.connect(parent.actionCopy.setEnabled)
# Give both boxes a minimum size so the minimumSizeHint will be
# ignored when splitter.setSizes is called below
for widget in self.editBox, self.previewBox:
widget.setMinimumWidth(125)
self.addWidget(widget)
self.setSizes((50, 50))
self.setChildrenCollapsible(False)
textDocument.modificationChanged.connect(
self.handleModificationChanged)
self.updateActiveMarkupClass()
