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Fix some clicks and overrides

This commit is contained in:
ArsenArsen 2017-07-12 00:59:38 +02:00
parent 74d98fe8f3
commit 9952edb9f8
2 changed files with 13 additions and 10 deletions
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22
cropeditor/cropscene.cpp
View File

@ -142,6 +142,14 @@ void CropScene::setDrawingSelection(QString name, std::function<DrawItem *()> dr
if (!drawingSelection->init(this)) setDrawingSelection("None", [] { return nullptr; });
}
QGraphicsItem *CropScene::whichItem(QPointF scenePos) {
for (auto item : items()) {
if (item->sceneBoundingRect().contains(scenePos))
if (item != polyItem && item != rect && item != cursorItem && item->zValue() != -1) return item;
}
return nullptr;
}
void CropScene::hide() {
setVisible(false);
}
@ -188,11 +196,8 @@ void CropScene::mouseMoveEvent(QGraphicsSceneMouseEvent *e) {
auto buttons = e->buttons();
if (e->modifiers() & Qt::ControlModifier && buttons == Qt::LeftButton) {
QTransform stupidThing = views()[0]->transform();
auto item = itemAt(cursorPos, stupidThing);
if (item && item != polyItem && item != rect && item->zValue() != -1) {
item->moveBy(delta.x(), delta.y());
}
auto item = whichItem(cursorPos);
if (item) item->moveBy(delta.x(), delta.y());
return;
}
if (buttons == Qt::LeftButton || (prevButtons == Qt::NoButton && prevButtons != buttons)) {
@ -253,11 +258,8 @@ void CropScene::mouseReleaseEvent(QGraphicsSceneMouseEvent *e) {
void CropScene::mousePressEvent(QGraphicsSceneMouseEvent *e) {
if (e->modifiers() & Qt::AltModifier) {
QTransform stupidThing = views()[0]->transform();
auto item = itemAt(cursorPos, stupidThing);
if (item && item != polyItem && item != rect && item->zValue() != -1) {
removeItem(item);
}
auto item = whichItem(cursorItem->scenePos());
if (item) removeItem(item);
}
}

1
cropeditor/cropscene.hpp
View File

@ -32,6 +32,7 @@ public:
QGraphicsRectItem *selRect() {
return rect;
}
QGraphicsItem *whichItem(QPointF scenePos);
void hide();
void show();
void setVisible(bool visible);