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Added initial context menu to items in photo editor.

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This commit is contained in:
23rd 2021-03-10 15:07:04 +03:00
parent 858b5831e8
commit 2791f89f30
2 changed files with 29 additions and 0 deletions
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20
Telegram/SourceFiles/editor/scene_item_base.cpp
View file

@ -7,8 +7,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "editor/scene_item_base.h"
#include "lang/lang_keys.h"
#include "ui/widgets/popup_menu.h"
#include "styles/style_editor.h"
#include <QGraphicsScene>
#include <QGraphicsSceneHoverEvent>
#include <QGraphicsSceneMouseEvent>
#include <QStyleOptionGraphicsItem>
@ -168,6 +171,23 @@ void ItemBase::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
}
}
void ItemBase::contextMenuEvent(QGraphicsSceneContextMenuEvent *event) {
if (!isSelected() && scene()) {
scene()->clearSelection();
setSelected(true);
}
_menu = base::make_unique_q<Ui::PopupMenu>(nullptr);
_menu->addAction(tr::lng_selected_delete(tr::now), [=] {
if (scene()) {
scene()->removeItem(this); // Scene loses ownership of item.
delete this;
}
});
_menu->popup(event->screenPos());
}
int ItemBase::type() const {
return Type;
}

9
Telegram/SourceFiles/editor/scene_item_base.h
View file

@ -7,12 +7,18 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "base/unique_qptr.h"
#include <QGraphicsItem>
class QGraphicsSceneHoverEvent;
class QGraphicsSceneMouseEvent;
class QStyleOptionGraphicsItem;
namespace Ui {
class PopupMenu;
} // namespace Ui
namespace Editor {
class NumberedItem : public QGraphicsItem {
@ -51,6 +57,7 @@ protected:
void hoverMoveEvent(QGraphicsSceneHoverEvent *event) override;
void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
void contextMenuEvent(QGraphicsSceneContextMenuEvent *event) override;
QRectF contentRect() const;
QRectF innerRect() const;
@ -71,6 +78,8 @@ private:
const QPen _selectPenInactive;
const QPen _handlePen;
base::unique_qptr<Ui::PopupMenu> _menu;
float64 _scaledHandleSize = 1.0;
QMarginsF _scaledInnerMargins;