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https://github.com/RGBCube/serenity
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27c30ca063
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules "The compiler is more likely to get the default semantics right and you cannot implement these functions better than the compiler."
58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/*
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* Copyright (c) 2020-2022, 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 "LevelSelectDialog.h"
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/Button.h>
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#include <LibGUI/Label.h>
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#include <LibGUI/ListView.h>
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namespace Breakout {
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LevelSelectDialog::LevelSelectDialog(Window* parent_window)
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: Dialog(parent_window)
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{
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set_rect(0, 0, 300, 250);
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set_title("Level Select");
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build();
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}
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int LevelSelectDialog::show(int& board_number, Window* parent_window)
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{
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auto box = LevelSelectDialog::construct(parent_window);
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box->set_resizable(false);
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if (parent_window)
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box->set_icon(parent_window->icon());
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auto result = box->exec();
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board_number = box->level();
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return result;
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}
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void LevelSelectDialog::build()
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{
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auto& main_widget = set_main_widget<GUI::Widget>();
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main_widget.set_fill_with_background_color(true);
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auto& layout = main_widget.set_layout<GUI::VerticalBoxLayout>();
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layout.set_margins(4);
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main_widget.add<GUI::Label>("Choose a level").set_text_alignment(Gfx::TextAlignment::Center);
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auto& level_list = main_widget.add<GUI::Widget>();
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auto& scroll_layout = level_list.set_layout<GUI::VerticalBoxLayout>();
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scroll_layout.set_spacing(4);
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level_list.add<GUI::Button>("Rainbow").on_click = [this](auto) {
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m_level = -1;
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done(Dialog::ExecOK);
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};
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level_list.add<GUI::Button>(":^)").on_click = [this](auto) {
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m_level = 0;
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done(Dialog::ExecOK);
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};
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}
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}
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