mirror of
https://github.com/RGBCube/serenity
synced 2025-05-22 11:45:08 +00:00
7ce346e50e
Previously, all keydown KeyEvents were accepted, causing parent widgets not to receive them. With the addition of shortcut handling to keydown, shortcuts were not called when the ImageEditor was focused.
73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021, Mustafa Quraish <mustafa@serenityos.org>
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* Copyright (c) 2022, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "Tool.h"
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#include "../ImageEditor.h"
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#include "../Layer.h"
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#include <LibGUI/Action.h>
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namespace PixelPaint {
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void Tool::setup(ImageEditor& editor)
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{
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m_editor = editor;
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}
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void Tool::set_action(GUI::Action* action)
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{
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m_action = action;
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}
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bool Tool::on_keydown(GUI::KeyEvent const& event)
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{
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switch (event.key()) {
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case KeyCode::Key_LeftBracket:
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if (m_primary_slider) {
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m_primary_slider->decrease_slider_by(1);
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return true;
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}
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break;
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case KeyCode::Key_RightBracket:
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if (m_primary_slider) {
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m_primary_slider->increase_slider_by(1);
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return true;
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}
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break;
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case KeyCode::Key_LeftBrace:
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if (m_secondary_slider) {
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m_secondary_slider->decrease_slider_by(1);
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return true;
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}
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break;
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case KeyCode::Key_RightBrace:
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if (m_secondary_slider) {
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m_secondary_slider->increase_slider_by(1);
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return true;
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}
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break;
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default:
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break;
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}
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return false;
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}
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Gfx::IntPoint Tool::editor_layer_location(Layer const& layer) const
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{
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return (Gfx::FloatPoint { layer.location() } * m_editor->scale()).to_rounded<int>();
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}
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Gfx::IntPoint Tool::editor_stroke_position(Gfx::IntPoint const& pixel_coords, int stroke_thickness) const
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{
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auto position = m_editor->content_to_frame_position(pixel_coords);
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auto offset = (stroke_thickness % 2 == 0) ? 0 : m_editor->scale() / 2;
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position = position.translated(offset, offset);
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return position.to_type<int>();
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}
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}
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