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4f5c69a04c
When holding Shift, the Guide snaps to a multiple of the specified number from the properties widget.
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
/*
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* Copyright (c) 2021, Tobias Christiansen <tobi@tobyase.de>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include "Guide.h"
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#include "Tool.h"
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#include <AK/RefPtr.h>
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namespace PixelPaint {
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class GuideTool final : public Tool {
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public:
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GuideTool();
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virtual ~GuideTool() override;
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virtual void on_mousedown(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
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virtual void on_mousemove(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
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virtual void on_mouseup(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
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virtual void on_context_menu(Layer&, GUI::ContextMenuEvent&) override;
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virtual GUI::Widget* get_properties_widget() override;
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private:
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RefPtr<Guide> closest_guide(Gfx::IntPoint const&);
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RefPtr<GUI::Widget> m_properties_widget;
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RefPtr<Guide> m_selected_guide;
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RefPtr<Guide> m_context_menu_guide;
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Gfx::IntPoint m_event_origin;
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float m_guide_origin { 0 };
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RefPtr<GUI::Menu> m_context_menu;
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int m_snap_size { 10 };
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};
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}
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