def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerXML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {'start': '<!-- ', 'end': ' -->'}
def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerXML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {
'start': '<!-- ',
'end': ' -->'
}
def defaultKeywords(self, kwSet):
"""
Public method to get the default keywords.
@param kwSet number of the keyword set (integer)
@return string giving the keywords (string) or None
"""
return QsciLexerXML.keywords(self, kwSet)
def defaultKeywords(self, kwSet):
"""
Public method to get the default keywords.
@param kwSet number of the keyword set (integer)
@return string giving the keywords (string) or None
"""
return QsciLexerXML.keywords(self, kwSet)
def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerXML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {'start': '<!-- ', 'end': ' -->'}
self.keywordSetDescriptions = [
self.tr(""),
self.tr(""),
self.tr(""),
self.tr(""),
self.tr(""),
self.tr("SGML and DTD keywords"),
]
def __init__(self, style, paper):
QsciLexerXML.__init__(self)
self.lexerPaper = paper
for key, attrib in style.items():
value = propertyID[key]
self.setColor(QtGui.QColor(attrib[1]), value)
self.setEolFill(True, value)
self.setPaper(QtGui.QColor(attrib[5]), value)
if self.lexerPaper[0] == "Plain":
self.setPaper(QtGui.QColor(attrib[5]), value)
else:
self.setPaper(QtGui.QColor(self.lexerPaper[1]), value)
font = QtGui.QFont(attrib[0], attrib[2])
font.setBold(attrib[3])
font.setItalic(attrib[4])
self.setFont(font, value)
if self.lexerPaper[0] == "Plain":
self.setDefaultPaper(QtGui.QColor("#ffffff"))
else:
self.setDefaultPaper(QtGui.QColor(self.lexerPaper[1]))
def xml_highlighter(self):
lexer = QsciLexerXML()
self.setDefaultSettings(lexer)
def __init__(self, parent=None):
super(RDFXmlEditor, self).__init__(parent)
self.parent = parent
self.indicatorDefine(QsciScintilla.PlainIndicator, self.INDICATOR_URL)
self.setCaretLineVisible(True)
self.setEolMode(QsciScintilla.EolWindows)
self.setEolVisibility(False)
# Set the default font
font = QFont()
font.setFamily('Courier New')
font.setFixedPitch(True)
font.setPointSize(10)
font.setBold(True)
self.setFont(font)
self.setMarginsFont(font)
# Margin 0 is used for line numbers
fontmetrics = QFontMetrics(font)
self.setMarginsFont(font)
self.setMarginWidth(0, fontmetrics.width("00000") + 6)
self.setMarginLineNumbers(0, True)
self.setMarginsBackgroundColor(QColor("#cccccc"))
# Clickable margin 1 for showing markers
self.setMarginSensitivity(1, True)
self.marginClicked.connect(self.reactOnMarginClicked)
self.markerDefine(QsciScintilla.RightArrow, self.ARROW_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#ee1111"), self.ARROW_MARKER_NUM)
self.setMarginSensitivity(2, True)
self.setMarginType(2, QsciScintilla.SymbolMargin )
self.setFolding(QsciScintilla.CircledTreeFoldStyle,2)
# Brace matching: enable for a brace immediately before or after
# the current position
#
self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
self.setIndentationGuides(True)
# Current line visible with special background color
self.setWrapMode(QsciScintilla.WrapWhitespace)
self.setCaretLineBackgroundColor(QColor("#ffe4e4"))
self.lexer = QsciLexerXML()
self.lexer.setDefaultFont(font)
self.lexer.setColor(QColor(26, 26, 255, 250), QsciLexerXML.Tag)
font = self.lexer.font(QsciLexerXML.Tag)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.Tag)
self.lexer.setColor(QColor(230, 115, 0, 250), QsciLexerXML.Attribute)
font = self.lexer.font(QsciLexerXML.Attribute)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.Attribute)
self.lexer.setColor(QColor(0, 148, 43, 250), QsciLexerXML.HTMLDoubleQuotedString)
font = self.lexer.font(QsciLexerXML.HTMLDoubleQuotedString)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.HTMLDoubleQuotedString)
#lexer.setColor(QColor(0, 153, 51, 250), QsciLexerXML.XMLStart)
#lexer.setColor(QColor(0, 153, 51, 250), QsciLexerXML.XMLEnd)
self.setLexer(self.lexer)
#self.SendScintilla(QsciScintilla.SCI_STYLESETFONT, 1, 'Courier')
# Don't want to see the horizontal scrollbar at all
# Use raw message to Scintilla here (all messages are documented
# here: http://www.scintilla.org/ScintillaDoc.html)
self.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
# not too small
self.setMinimumSize(600, 450)
self.prevFind = []
self.firstFindDone = False
class RDFXmlEditor(QsciScintilla):
ARROW_MARKER_NUM = 8
INDICATOR_URL = 9
marker_added = pyqtSignal(int)
marker_deleted = pyqtSignal(int)
def __init__(self, parent=None):
super(RDFXmlEditor, self).__init__(parent)
self.parent = parent
self.indicatorDefine(QsciScintilla.PlainIndicator, self.INDICATOR_URL)
self.setCaretLineVisible(True)
self.setEolMode(QsciScintilla.EolWindows)
self.setEolVisibility(False)
# Set the default font
font = QFont()
font.setFamily('Courier New')
font.setFixedPitch(True)
font.setPointSize(10)
font.setBold(True)
self.setFont(font)
self.setMarginsFont(font)
# Margin 0 is used for line numbers
fontmetrics = QFontMetrics(font)
self.setMarginsFont(font)
self.setMarginWidth(0, fontmetrics.width("00000") + 6)
self.setMarginLineNumbers(0, True)
self.setMarginsBackgroundColor(QColor("#cccccc"))
# Clickable margin 1 for showing markers
self.setMarginSensitivity(1, True)
self.marginClicked.connect(self.reactOnMarginClicked)
self.markerDefine(QsciScintilla.RightArrow, self.ARROW_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#ee1111"), self.ARROW_MARKER_NUM)
self.setMarginSensitivity(2, True)
self.setMarginType(2, QsciScintilla.SymbolMargin )
self.setFolding(QsciScintilla.CircledTreeFoldStyle,2)
# Brace matching: enable for a brace immediately before or after
# the current position
#
self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
self.setIndentationGuides(True)
# Current line visible with special background color
self.setWrapMode(QsciScintilla.WrapWhitespace)
self.setCaretLineBackgroundColor(QColor("#ffe4e4"))
self.lexer = QsciLexerXML()
self.lexer.setDefaultFont(font)
self.lexer.setColor(QColor(26, 26, 255, 250), QsciLexerXML.Tag)
font = self.lexer.font(QsciLexerXML.Tag)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.Tag)
self.lexer.setColor(QColor(230, 115, 0, 250), QsciLexerXML.Attribute)
font = self.lexer.font(QsciLexerXML.Attribute)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.Attribute)
self.lexer.setColor(QColor(0, 148, 43, 250), QsciLexerXML.HTMLDoubleQuotedString)
font = self.lexer.font(QsciLexerXML.HTMLDoubleQuotedString)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.HTMLDoubleQuotedString)
#lexer.setColor(QColor(0, 153, 51, 250), QsciLexerXML.XMLStart)
#lexer.setColor(QColor(0, 153, 51, 250), QsciLexerXML.XMLEnd)
self.setLexer(self.lexer)
#self.SendScintilla(QsciScintilla.SCI_STYLESETFONT, 1, 'Courier')
# Don't want to see the horizontal scrollbar at all
# Use raw message to Scintilla here (all messages are documented
# here: http://www.scintilla.org/ScintillaDoc.html)
self.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
# not too small
self.setMinimumSize(600, 450)
self.prevFind = []
self.firstFindDone = False
def createBasicContextMenu(self):
contextMenu = QMenu(self)
undoAction = contextMenu.addAction("Undo", self.undo, QKeySequence.Undo)
redoAction = contextMenu.addAction("Redo", self.redo, QKeySequence.Redo)
cutAction = contextMenu.addAction("Cut", self.cut, shortcut=QKeySequence.Cut)
unduRedoSep = contextMenu.insertSeparator(cutAction)
copyAction = contextMenu.addAction("Copy", self.copy, shortcut=QKeySequence.Copy)
pasteAction = contextMenu.addAction("Paste", self.paste, shortcut=QKeySequence.Paste)
deleteAction = contextMenu.addAction("Delete", self.removeSelectedText, QKeySequence.Delete)
selectAllAction = contextMenu.addAction("SelectAll", self.selectAll, QKeySequence.SelectAll)
editSeparator = contextMenu.insertSeparator(selectAllAction)
return contextMenu
def reactOnMarginClicked(self, nmargin, nline, modifiers):
# Toggle marker for the line the margin was clicked on
if self.markersAtLine(nline) != 0:
self.markerDelete(nline, self.ARROW_MARKER_NUM)
self.marker_deleted.emit(nline)
else:
self.markerAdd(nline, self.ARROW_MARKER_NUM)
self.marker_added.emit(nline)
def indicateUlrs(self):
self.indicatorHelper('http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', self.INDICATOR_URL)
def indicatorHelper(self, re_string, indicator):
ref_regexp = re.compile(re_string, re.IGNORECASE)
for match in ref_regexp.finditer(self.text()):
self.SendScintilla(QsciScintilla.SCI_SETINDICATORCURRENT, indicator)
self.SendScintilla(QsciScintilla.SCI_SETINDICATORVALUE, indicator)
self.SendScintilla(QsciScintilla.SCI_INDICATORFILLRANGE, match.start(), match.end() - match.start())
self.SendScintilla(QsciScintilla.SCI_SETINDICATORCURRENT, 0)
def findAll(self, text, isRe, matchCase, wordOnly, backDirection):
map(lambda (line, start, end): self.clearIndicatorRange(line, start, line, end, self.INDICATOR_TEXT),self.prevFind)
originalLine, originalStart = self.getCursorPosition()
self.setCursorPosition(0, 0)
if self.findFirst(text, isRe, matchCase, wordOnly, False, backDirection):
while True:
line, end = self.getCursorPosition()
self.fillIndicatorRange(line, end - len(text), line, end, self.INDICATOR_TEXT)
self.prevFind.append((line, end - len(text), end))
if not self.findNext() :
break
self.setCursorPosition(originalLine, originalStart)
def findNextWord(self, text, isRe, matchCase, wrapAround, wordOnly, backDirection):
if not self.firstFindDone:
self.findFirst(text, isRe, matchCase, wordOnly, wrapAround, backDirection)
else:
self.findNext()
line, end = self.getCursorPosition()
def countWord(self, text, isRe, matchCase):
if isRe:
print self.text().find(text)
elif matchCase:
print self.text().find(text, Qt.CaseSensitive)
else:
print self.text().find(text, Qt.CaseInsensitive)
def createBookmark(self, line):
data = self.text(line)
self.bookmark_added.emit(self.curFile, line, data)
def deleteBookmark(self, line):
data = self.text(line)
self.bookmark_deleted.emit(self.curFile, line, data)
