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Telegram/SourceFiles/editor/scene/scene_item_line.h

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+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "editor/scene/scene_item_base.h"
+
+namespace Editor {
+
+class ItemLine : public NumberedItem {
+public:
+	ItemLine(QPixmap &&pixmap);
+	QRectF boundingRect() const override;
+	void paint(
+		QPainter *p,
+		const QStyleOptionGraphicsItem *option,
+		QWidget *widget) override;
+
+	bool hasState(SaveState state) const override;
+	void save(SaveState state) override;
+	void restore(SaveState state) override;
+protected:
+	bool collidesWithItem(
+		const QGraphicsItem *,
+		Qt::ItemSelectionMode) const override;
+	bool collidesWithPath(
+		const QPainterPath &,
+		Qt::ItemSelectionMode) const override;
+private:
+	const QPixmap _pixmap;
+	const QRectF _rect;
+
+	struct {
+		bool saved = false;
+		NumberedItem::Status status;
+	} _saved, _keeped;
+
+};
+
+} // namespace Editor