def __init__(self, xmlFile=None, parent=None):
QtGui.QWidget.__init__(self, parent)
self.options = {
'showAttributeTable' : False,
'showComments' : True,
}
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
if not self.options['showAttributeTable']:
self.ui.attributeTable.hide()
self.statusLabel = QtGui.QLabel()
self.statusBar().addWidget(self.statusLabel)
self.modified = False
if debug: print 'connect ...'
self.connect(self.ui.actionOpen, QtCore.SIGNAL('triggered()'),
self.openFile)
self.connect(self.ui.actionSave, QtCore.SIGNAL('triggered()'),
self.saveFile)
self.connect(self.ui.actionSave_As, QtCore.SIGNAL('triggered()'),
self.saveFileAs)
self.connect(self.ui.actionQuit, QtCore.SIGNAL('triggered()'),
self.close)
self.connect(self.ui.actionDuplicate, QtCore.SIGNAL('triggered()'),
self.duplicateSelected)
self.connect(self.ui.actionCut, QtCore.SIGNAL('triggered()'),
self.cutSelected)
self.connect(self.ui.actionCopy, QtCore.SIGNAL('triggered()'),
self.copySelected)
self.connect(self.ui.actionPaste, QtCore.SIGNAL('triggered()'),
self.paste)
self.connect(self.ui.actionDelete, QtCore.SIGNAL('triggered()'),
self.removeSelected)
self.connect(self.ui.treeView, QtCore.SIGNAL('clicked(QModelIndex)'),
self.updateAttributeInfo)
self.connect(self.ui.attributeTable,
QtCore.SIGNAL('cellChanged(int,int)'),
self.updateAttribute)
self.connect(self.ui.actionShow_attributes,
QtCore.SIGNAL('triggered()'),
self.showAttributeTable)
self.connect(self.ui.actionShow_comments,
QtCore.SIGNAL('triggered()'),
self.showComments)
self.setWindowTitle(self.getCommandName())
if debug: print 'load XML ...'
if xmlFile is not None:
self.loadXML(xmlFile)
if debug: print 'XML loaded !'
self.tmpNode = None #Used for copy/cut/paste
self.ui.actionShow_comments.setChecked(self.options['showComments'])
if debug: print 'create item delegate ...'
delegate = XMLEditorDelegate(self)
if debug: print 'setItemDelegate ...'
self.ui.treeView.setItemDelegate(delegate)
class DomViewer(QtGui.QMainWindow):
def __init__(self, xmlFile=None, parent=None):
QtGui.QWidget.__init__(self, parent)
self.options = {
'showAttributeTable' : False,
'showComments' : True,
}
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
if not self.options['showAttributeTable']:
self.ui.attributeTable.hide()
self.statusLabel = QtGui.QLabel()
self.statusBar().addWidget(self.statusLabel)
self.modified = False
if debug: print 'connect ...'
self.connect(self.ui.actionOpen, QtCore.SIGNAL('triggered()'),
self.openFile)
self.connect(self.ui.actionSave, QtCore.SIGNAL('triggered()'),
self.saveFile)
self.connect(self.ui.actionSave_As, QtCore.SIGNAL('triggered()'),
self.saveFileAs)
self.connect(self.ui.actionQuit, QtCore.SIGNAL('triggered()'),
self.close)
self.connect(self.ui.actionDuplicate, QtCore.SIGNAL('triggered()'),
self.duplicateSelected)
self.connect(self.ui.actionCut, QtCore.SIGNAL('triggered()'),
self.cutSelected)
self.connect(self.ui.actionCopy, QtCore.SIGNAL('triggered()'),
self.copySelected)
self.connect(self.ui.actionPaste, QtCore.SIGNAL('triggered()'),
self.paste)
self.connect(self.ui.actionDelete, QtCore.SIGNAL('triggered()'),
self.removeSelected)
self.connect(self.ui.treeView, QtCore.SIGNAL('clicked(QModelIndex)'),
self.updateAttributeInfo)
self.connect(self.ui.attributeTable,
QtCore.SIGNAL('cellChanged(int,int)'),
self.updateAttribute)
self.connect(self.ui.actionShow_attributes,
QtCore.SIGNAL('triggered()'),
self.showAttributeTable)
self.connect(self.ui.actionShow_comments,
QtCore.SIGNAL('triggered()'),
self.showComments)
self.setWindowTitle(self.getCommandName())
if debug: print 'load XML ...'
if xmlFile is not None:
self.loadXML(xmlFile)
if debug: print 'XML loaded !'
self.tmpNode = None #Used for copy/cut/paste
self.ui.actionShow_comments.setChecked(self.options['showComments'])
if debug: print 'create item delegate ...'
delegate = XMLEditorDelegate(self)
if debug: print 'setItemDelegate ...'
self.ui.treeView.setItemDelegate(delegate)
def openFile(self):
fileName = str(QFileDialog.getOpenFileName(self, 'Open File ...', './',
self.tr('XML (*.xml *.html)'),
))
self.loadXML(fileName)
def loadXML(self, fn):
try:
f = open(fn)
content = f.read()
f.close()
except Exception, e:
QtGui.QMessageBox.critical(self,self.getCommandName(),
"Opening of " + fn + " failed!\n" \
"Error was :\n" + e.message)
return False
if debug: print 'Creating DOM doc ...'
self.domDoc = QtXml.QDomDocument() # Maybe use SAX here ?
if debug: print 'DOM doc created!'
(loadSuccess, errMsg, errLine, errCol) = self.domDoc.setContent(content)
if not loadSuccess:
msg = "XML parse in " + fn + " failed!\n" \
"Error at line %d, column %d:\n" %(errLine, errCol) \
+ errMsg
QtGui.QMessageBox.critical(self,self.getCommandName(),msg)
return False
self.fileName = fn
if debug: print 'Creating DomModel ...'
self.domModel = DomModel(self.domDoc, self)
if debug: print 'DomModel created!'
self.domModel.showComments(self.options['showComments'])
if debug: print 'Setting model',
self.ui.treeView.setModel(self.domModel)
if debug: print 'Done !'
self.ui.treeView.setColumnHidden(1, True)
if debug: print 'Expanding ...'
self.ui.treeView.expandAll()
if debug: print 'Resize ...'
self.ui.treeView.resizeColumnToContents(0)
if debug: print 'Connect ...'
self.connect(self.domModel,
QtCore.SIGNAL('dataChanged(QModelIndex, QModelIndex)'),
self.setModifiedState)
self.setFileState(modified=False)
return True
