def addMenuContent(self, parent, desc, menuContents, box, messages, additivesDict):
self.addMenuLine(parent, desc, box)
if desc in menuContents:
contentList = menuContents[desc]
else:
contentList = [(messages[u'noContents'], None, [], None)]
log_debug("lunch menu does not contain key '%s'" % desc)
textview = GrowingTextEdit(parent, messages, additivesDict)
textview.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
textview.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
textview.setLineWrapMode(QTextEdit.WidgetWidth)
textview.setReadOnly(True)
textview.document().setIndentWidth(10)
if len(contentList) == 1:
title, description, additives, keyInfo = contentList[0]
textview.append(self.formatTitleAndDescription(title, description, keyInfo), additives)
elif len(contentList) > 1:
cursor = textview.textCursor()
listFormat = QTextListFormat()
listFormat.setStyle(QTextListFormat.ListDisc)
listFormat.setIndent(1)
cursor.createList(listFormat)
for title, description, additives, keyInfo in contentList:
textview.append(self.formatTitleAndDescription(title, description, keyInfo), additives)
box.addWidget(textview, 0)
def addMenuContent(self, parent, desc, menuContents, box, messages,
additivesDict):
self.addMenuLine(parent, desc, box)
if desc in menuContents:
contentList = menuContents[desc]
else:
contentList = [(messages[u'noContents'], None, [], None)]
log_debug("lunch menu does not contain key '%s'" % desc)
textview = GrowingTextEdit(parent, messages, additivesDict)
textview.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
textview.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
textview.setLineWrapMode(QTextEdit.WidgetWidth)
textview.setReadOnly(True)
textview.document().setIndentWidth(10)
if len(contentList) == 1:
title, description, additives, keyInfo = contentList[0]
textview.append(
self.formatTitleAndDescription(title, description, keyInfo),
additives)
elif len(contentList) > 1:
cursor = textview.textCursor()
listFormat = QTextListFormat()
listFormat.setStyle(QTextListFormat.ListDisc)
listFormat.setIndent(1)
cursor.createList(listFormat)
for title, description, additives, keyInfo in contentList:
textview.append(
self.formatTitleAndDescription(title, description,
keyInfo), additives)
box.addWidget(textview, 0)
def insertUnorderedList(self):
"""
Inserts an ordered list into the editor.
"""
cursor = self.editor().textCursor()
currlist = cursor.currentList()
new_style = QTextListFormat.ListDisc
indent = 1
if currlist:
format = currlist.format()
indent = format.indent() + 1
style = format.style()
if style == QTextListFormat.ListDisc:
new_style = QTextListFormat.ListCircle
elif style == QTextListFormat.ListCircle:
new_style = QTextListFormat.ListSquare
new_format = QTextListFormat()
new_format.setStyle(new_style)
new_format.setIndent(indent)
new_list = cursor.createList(new_format)
self.editor().setFocus()
return new_list
def insertOrderedList(self):
"""
Inserts an ordered list into the editor.
"""
cursor = self.editor().textCursor()
currlist = cursor.currentList()
new_style = QTextListFormat.ListDecimal
indent = 1
if currlist:
format = currlist.format()
indent = format.indent() + 1
style = format.style()
if style == QTextListFormat.ListDecimal:
new_style = QTextListFormat.ListLowerRoman
elif style == QTextListFormat.ListLowerRoman:
new_style = QTextListFormat.ListUpperAlpha
elif style == QTextListFormat.ListUpperAlpha:
new_style = QTextListFormat.ListLowerAlpha
new_format = QTextListFormat()
new_format.setStyle(new_style)
new_format.setIndent(indent)
new_list = cursor.createList(new_format)
self.editor().setFocus()
return new_list
def __init__(self, outFileName):
super(QObject, self).__init__()
# 输出文件的文件名
self.outFileName = self.tr(outFileName)
# QTextDocument文件对象
self.doc = QtGui.QTextDocument()
# 文件光标
self.cursor = QtGui.QTextCursor(self.doc)
# -------初始化样式设置
# 列表样式
self.listFormat = QTextListFormat()
self.listFormat.setStyle(QTextListFormat.ListUpperAlpha)
# 块样式
self.blockFormat = QTextBlockFormat()
def setAppChangeLog(self, log):
self._appChangeLog.clear()
document = self._appChangeLog.document()
document.setIndentWidth(20)
cursor = QTextCursor(document)
cursor.insertText("Changes:\n")
listFormat = QTextListFormat()
listFormat.setStyle(QTextListFormat.ListDisc)
listFormat2 = QTextListFormat()
listFormat2.setStyle(QTextListFormat.ListDisc)
listFormat2.setIndent(2)
for line in log:
if line.startswith("*"):
cursor.insertList(listFormat2)
line = line[1:]
else:
cursor.insertList(listFormat)
cursor.insertText(line)
self.setChangelogVisible(True)
class OpenOffice(QObject):
def __init__(self, outFileName):
super(QObject, self).__init__()
# 输出文件的文件名
self.outFileName = self.tr(outFileName)
# QTextDocument文件对象
self.doc = QtGui.QTextDocument()
# 文件光标
self.cursor = QtGui.QTextCursor(self.doc)
# -------初始化样式设置
# 列表样式
self.listFormat = QTextListFormat()
self.listFormat.setStyle(QTextListFormat.ListUpperAlpha)
# 块样式
self.blockFormat = QTextBlockFormat()
def done(self):
writer = QtGui.QTextDocumentWriter()
#writer.setCodec(QTextCodec.codecForName("utf-8"))
#print writer.codec().name()
print writer.supportedDocumentFormats()
#[PyQt4.QtCore.QByteArray(b'HTML'), PyQt4.QtCore.QByteArray(b'ODF'), PyQt4.QtCore.QByteArray(b'plaintext')]
odf_format = writer.supportedDocumentFormats()[1]
writer.setFormat(odf_format)
writer.setFileName(self.outFileName)
writer.write(self.doc) # Return True if successful
def setListFormat(self, style):
#
# 可用的风格有：
# QTextListFormat.ListDisc -1 a filled circle
# QTextListFormat.ListCircle -2 an empty circle
# QTextListFormat.ListSquare -3 a filled square
# QTextListFormat.ListDecimal -4 decimal values in ascending order
# QTextListFormat.ListLowerAlpha -5 lower case Latin characters in alphabetical order
# QTextListFormat.ListUpperAlpha -6 upper case Latin characters in alphabetical order
# QTextListFormat.ListLowerRoman -7 lower case roman numerals (supports up to 4999 items only)
# QTextListFormat.ListUpperRoman -8 upper case roman numerals (supports up to 4999 items only)
#
self.listFormat.setStyle(style)
def setBlockBgColor(self, color):
self.blockFormat.setBackground(color)
self.cursor.insertBlock(self.blockFormat)
def reset(self):
self.cursor.insertBlock(self.blockFormat)
def setFont(self, font):
print "set font..."
def insertText(self, text):
self.cursor.insertText(self.tr(text))
def insertList(self):
self.cursor.insertList(self.listFormat)
def insertTable(self, row, column):
return self.cursor.insertTable(row, column)
# table
def tableMergeCells(self, table, x, y, row, column):
return table.mergeCells(x, y, row, column)
def tableMoveToCell(self, table, x, y):
self.cursor = table.cellAt(x, y).firstCursorPosition()
def insertImage(self, imagePath, x = 200, y = 200, pos = QTextFrameFormat.FloatLeft):
#
# QTextFrameFormat.InFlow 0
# QTextFrameFormat.FloatLeft 1
# QTextFrameFormat.FloatRight 2
#
img = QImage()
ok = img.load(imagePath)
self.doc.addResource(QTextDocument.ImageResource, QUrl("myimage"), img)
imageFormat = QTextImageFormat()
imageFormat.setName("myimage")
imageFormat.setWidth(x)
imageFormat.setHeight(y)
self.cursor.insertImage(imageFormat, pos)
def test(self):
#QTextCharFormat char_fmt;
char_fmt = QTextCharFormat()
char_fmt.setBackground(QColor(150, 150, 250));
self.cursor.insertText(self.tr("Ì1\n"),char_fmt);
#QImage img;
img = QImage()
ok = img.load("./123.png")
self.doc.addResource(QTextDocument.ImageResource, QUrl("myimage"), img)
imageFormat = QTextImageFormat()
imageFormat.setName("myimage")
imageFormat.setWidth(10)
imageFormat.setHeight(10)
self.cursor.insertImage(imageFormat)
#self.cursor.insertImage("myimage");
self.cursor.insertText(self.tr("Æåñòêèé äèñê\n"),char_fmt);
