def init(self):
"""Start Pylou Widget."""
self.layou = QGraphicsLinearLayout(self)
self.stringlist = QStringList()
self.model = QStringListModel(self.applet)
self.model.setStringList(self.stringlist)
self.treeview = MyTreeView(self)
self.treeview.setModel(self.model)
self.lineEdit, self.label = MyLineEdit(self), Plasma.Label(self)
self.label.setText("Search")
self.layou.setOrientation(0x2) # Qt.Vertical
self.layou.addItem(self.treeview)
self.layou.addItem(self.label)
self.layou.addItem(self.lineEdit)
self.setLayout(self.layou)
self.lineEdit.returnPressed.connect(self.addItem)
self.setMinimumSize(200, 99)
self.setMaximumSize(666, 666)
# custom user choosed fonts
user_font_family = QVariant(self.applet.configurations.readEntry(
"TextFont", QVariant(QFont())))
self.treeview.nativeWidget().setFont(QFont(user_font_family))
# custom user choosed styles
user_style_sheet = "color:{};alternate-background-color:{}".format(
self.applet.configurations.readEntry("TextColor"),
self.applet.configurations.readEntry("AlternateBColor"))
self.treeview.nativeWidget().setStyleSheet(user_style_sheet)
# Qt connecting people
Applet.connect(
self.lineEdit, SIGNAL("keyUPPressed"), self.prevHistoryItem)
Applet.connect(
self.lineEdit, SIGNAL("keyDownPressed"), self.nextHistoryItem)
Applet.connect(self.treeview, SIGNAL("DblClick"), self.openFile)
Applet.connect(self.treeview, SIGNAL("Click"), self.openDirectory)
self.applet.appletDestroyed.connect(self.saveHistory)
# History file
self.histfile = HISTORY_FILE_PATH
with open(self.histfile, 'r') as history_file:
self.history = history_file.readlines()
self.historyCurrentItem = 0
self.treeview.nativeWidget().hide()
self.resize(self.minimumSize())
def __init__(self, parent, args = None):
Applet.__init__(self, parent)
self.frame = None
def __init__(self, parent, args=None):
"""Init class."""
Applet.__init__(self, parent)
def __init__(self, parent, args = None):
Applet.__init__(self, parent)
self.cfg = {}
self.halfSecondSource = False
