def __init__(self, *args):
QFileDialog.__init__(self, *args)
self.setOption(self.DontUseNativeDialog, True)
self.setFileMode(self.DirectoryOnly)
self.tree = self.findChild(QtGui.QTreeView)
self.tree.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
self.list = self.findChild(QtGui.QListView)
self.list.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
def __init__(self, caption, directory, filter):
QFileDialog.__init__(self, None, caption, directory, filter)
self.setObjectName('PreviewFileDialog')
box = QVBoxLayout()
self.preview = QLabel("Preview", self)
self.preview.setAlignment(Qt.AlignCenter)
self.preview.setObjectName("labelPreview")
box.addWidget(self.preview)
# inject into own layout
layout = self.layout()
layout.addLayout(box, 1, 3, 3, 1)
self.preview.setFixedWidth(400)
self.currentChanged.connect(self.onCurrentChanged)
def __init__(self, parent, title, name):
QFileDialog.__init__(self, parent, title)
self._name = name
self._settings = QSettings()
self._restore_state()
self.currentChanged.connect(self._save_state)
