doryan/BloomPatched
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Initial work for the SnapshotDiff window

Browse Source
This commit is contained in:
Nav
2023-05-01 15:05:34 +01:00
parent 5e4d917b57
commit c0269e8378
21 changed files with 2129 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
src/Insight/UserInterfaces/InsightWindow/Widgets/ListView/ListScene.cpp
View File

@@ -87,6 +87,22 @@ namespace Bloom::Widgets
void ListScene::mousePressEvent(QGraphicsSceneMouseEvent* mouseEvent) {
const auto button = mouseEvent->button();
const auto mousePosition = mouseEvent->buttonDownScenePos(button);
const auto items = this->items(mousePosition);
if (items.empty()) {
return;
}
auto* clickedListItem = dynamic_cast<ListItem*>(items.first());
if (clickedListItem == nullptr) {
return;
}
if (clickedListItem->selected && button == Qt::MouseButton::RightButton) {
return;
}
const auto selectedItemCount = this->selectedItems.size();
if (selectedItemCount > 0) {
const auto ctrlModifierEnabled = (mouseEvent->modifiers() & Qt::ControlModifier) != 0;
@@ -109,18 +125,6 @@ namespace Bloom::Widgets
}
}
const auto mousePosition = mouseEvent->buttonDownScenePos(button);
const auto items = this->items(mousePosition);
if (items.empty()) {
return;
}
auto* clickedListItem = dynamic_cast<ListItem*>(items.first());
if (clickedListItem == nullptr) {
return;
}
if (this->selectionLimit > 0) {
this->selectedItems.push_back(clickedListItem);
clickedListItem->selected = true;
@@ -148,6 +152,14 @@ namespace Bloom::Widgets
return;
}
if (!clickedListItem->selected) {
/*
* Sometimes, QT won't trigger a press event when the user double clicks. This usually happens when the
* first click closes a context menu.
*/
this->mousePressEvent(mouseEvent);
}
emit this->itemDoubleClicked(clickedListItem);
}