mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-22 15:40:19 +00:00
116cf92156
This fits nicer with FloatRect,FloatPoint,FloatSize and gives a much better visual clue about what type of metric is being used.
65 lines
2.6 KiB
C++
65 lines
2.6 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "Tool.h"
|
|
#include <LibGfx/Point.h>
|
|
#include <LibGUI/ActionGroup.h>
|
|
|
|
namespace PixelPaint {
|
|
|
|
class EllipseTool final : public Tool {
|
|
public:
|
|
EllipseTool();
|
|
virtual ~EllipseTool() override;
|
|
|
|
virtual void on_mousedown(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
|
|
virtual void on_mousemove(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
|
|
virtual void on_mouseup(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
|
|
virtual void on_tool_button_contextmenu(GUI::ContextMenuEvent&) override;
|
|
virtual void on_second_paint(const Layer&, GUI::PaintEvent&) override;
|
|
virtual void on_keydown(GUI::KeyEvent&) override;
|
|
|
|
private:
|
|
enum class Mode {
|
|
Outline,
|
|
// FIXME: Add Mode::Fill
|
|
};
|
|
|
|
virtual const char* class_name() const override { return "EllipseTool"; }
|
|
void draw_using(GUI::Painter&, const Gfx::IntRect&);
|
|
|
|
GUI::MouseButton m_drawing_button { GUI::MouseButton::None };
|
|
Gfx::IntPoint m_ellipse_start_position;
|
|
Gfx::IntPoint m_ellipse_end_position;
|
|
RefPtr<GUI::Menu> m_context_menu;
|
|
int m_thickness { 1 };
|
|
GUI::ActionGroup m_thickness_actions;
|
|
Mode m_mode { Mode::Outline };
|
|
};
|
|
|
|
}
|