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Code Issues Projects Releases Packages 1 Wiki Activity Actions

call onExpanded()

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This commit is contained in:
Damien Elmes 2019-12-20 09:30:35 +10:00
parent 879db95148
commit a45f029f3e
1 changed files with 25 additions and 7 deletions
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32
aqt/browser.py
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@ -386,13 +386,13 @@ class SidebarItem:
def __init__(self,
name: str,
icon: str,
onclick: Callable[[], None] = None,
oncollapse: Callable[[], None] = None,
onClick: Callable[[], None] = None,
onExpanded: Callable[[bool], None] = None,
expanded: bool = False) -> None:
self.name = name
self.icon = icon
self.onclick = onclick
self.oncollapse = oncollapse
self.onClick = onClick
self.onExpanded = onExpanded
self.expanded = expanded
self.children: List["SidebarItem"] = []
self.parentItem: Optional[SidebarItem] = None
@ -927,12 +927,17 @@ by clicking on one on the left."""))
######################################################################
class SidebarTreeView(QTreeView):
def __init__(self):
super().__init__()
self.expanded.connect(self.onExpansion)
self.collapsed.connect(self.onCollapse)
def onClickCurrent(self) -> None:
idx = self.currentIndex()
if idx.isValid():
item: SidebarItem = idx.internalPointer()
if item.onclick:
item.onclick()
if item.onClick:
item.onClick()
def mouseReleaseEvent(self, event: QMouseEvent) -> None:
super().mouseReleaseEvent(event)
@ -944,6 +949,19 @@ by clicking on one on the left."""))
else:
super().keyPressEvent(event)
def onExpansion(self, idx: QModelIndex) -> None:
self._onExpansionChange(idx, True)
def onCollapse(self, idx: QModelIndex) -> None:
self._onExpansionChange(idx, False)
def _onExpansionChange(self, idx: QModelIndex, expanded: bool) -> None:
item: SidebarItem = idx.internalPointer()
if item.expanded != expanded:
item.expanded = expanded
if item.onExpanded:
item.onExpanded(expanded)
def setupSidebar(self) -> None:
dw = self.sidebarDockWidget = QDockWidget(_("Sidebar"), self)
dw.setFeatures(QDockWidget.DockWidgetClosable)
@ -1026,7 +1044,7 @@ by clicking on one on the left."""))
g[0],
":/icons/deck.svg",
lambda g=g: self.setFilter("deck", head+g[0]),
lambda g=g: self.mw.col.decks.collapseBrowser(g[1]),
lambda expanded, g=g: self.mw.col.decks.collapseBrowser(g[1]),
not self.mw.col.decks.get(g[1]).get('browserCollapsed', False))
root.addChild(item)
newhead = head + g[0]+"::"