def __init__(self, tree):
DefaultTreeDelegate.__init__(self, tree)
self.imgs = (
appdata.resources.GetPixmap("cross_gray"),
appdata.resources.GetPixmap("cross_red"),
appdata.resources.GetPixmap("dot_gray"),
appdata.resources.GetPixmap("dot_red"),
)
def editorEvent(self, event, model, option, index):
item = self.tree.itemFromIndex(index)
if item.parent and item.IconStyle() != -1:
if event.type() == QEvent.MouseMove:
self.tree.viewport().repaint()
if event.type() == QEvent.MouseButtonRelease or event.type(
) == QEvent.MouseButtonDblClick and event.button(
) == Qt.LeftButton:
closeButtonRect = self.imgs[0].rect().translated(
self.closeIconPos(option))
if closeButtonRect.contains(event.pos()):
self.tree.itemFromIndex(index).Destroy()
return True
return DefaultTreeDelegate.editorEvent(self, event, model, option,
index)
def editorEvent(self, event, model, option, index):
item = self.tree.itemFromIndex(index)
if item.parent and item.IconStyle() != -1:
if event.type() == QEvent.MouseMove:
self.tree.viewport().repaint()
if (
event.type() == QEvent.MouseButtonRelease
or event.type() == QEvent.MouseButtonDblClick
and event.button() == Qt.LeftButton
):
closeButtonRect = self.imgs[0].rect().translated(self.closeIconPos(option))
if closeButtonRect.contains(event.pos()):
self.tree.itemFromIndex(index).Destroy()
return True
return DefaultTreeDelegate.editorEvent(self, event, model, option, index)
def __init__(self, tree):
DefaultTreeDelegate.__init__(self, tree)
self.imgs = (appdata.resources.GetPixmap("cross_gray"),
appdata.resources.GetPixmap("cross_red"),
appdata.resources.GetPixmap("dot_gray"),
appdata.resources.GetPixmap("dot_red"))