def data(self, index, role=QtCore.Qt.DisplayRole):
"""
显示时调用该方法
"""
if not index.isValid():
return None
if role == QtCore.Qt.DecorationRole:
if self.rowCount(index)>0:
return QtGui.QIcon( current_file_dir() + "/icons/folder.png")
else:
return QtGui.QIcon( current_file_dir() + "/icons/leaf.png")
if role != QtCore.Qt.DisplayRole and role!=QtCore.Qt.EditRole:
return None
item = index.internalPointer()
return item.title()
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.setupUi(self)
self.setWindowIcon(QtGui.QIcon(current_file_dir() + '/icons/icon.png'))
self.pimConf = PimConf()
self.currentNoteId = 0
#self.ui = Ui_MainWindow()
#self.ui.setupUi(self)
self.textNote.setFont(self.pimConf.get_font('note_font'))
self.textNote.setTextColor(self.pimConf.get_color('note_color'))
self.db_file = self.pimConf.get_last_file()
if self.db_file!=None:
pimDb.open(self.db_file)
self.setWindowTitle('PIM4XIATIAN - %s' % self.db_file)
self.treeNote.setModel(TreeModel())
self.splitter.setSizes([120, 400])
self.createNoteContextMenus()
highlighter = MyHighlighter(self.textNote, "Classic")
self.center()
self.showMaximized()
#add signals and slots
#self.connect(self.ui.treeNote, QtCore.SIGNAL("clicked(QModelIndex)"), self.changeText())
QtCore.QObject.connect(self.treeNote,QtCore.SIGNAL("clicked(QModelIndex)"), self.changeText)
QtCore.QObject.connect(self.treeNote,QtCore.SIGNAL("clicked(QModelIndex)"), self.updateActions)
QtCore.QObject.connect(self.actionSave, QtCore.SIGNAL("triggered()"), self.saveNote)
self.actionEditorFont.triggered.connect(self.change_note_font)
self.actionEditorColor.triggered.connect(self.change_note_color)
self.actionOpen.triggered.connect(self.openDb)
for f in self.pimConf.get_last_files():
if f==None or f=='': continue
action = PimAction(QtGui.QIcon("icons/icon.png"),f, self)
self.menuOpenRecent.addAction(action)
action.triggered.connect(self.openRecent)
self.menuOpenRecent.addSeparator()
action = Qt.QAction(QtGui.QIcon("icons/icon.png"), "&Clear recent files", self)
self.menuOpenRecent.addAction(action)
action.triggered.connect(self.clearRecent)
