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https://github.com/LadybirdBrowser/ladybird.git
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03e0ddce52
This patch adds two new API's: - WidgetType& GUI::Window::set_main_widget<WidgetType>(); This creates a new main widget for a window, assigns it, and returns it to you as a WidgetType&. - LayoutType& GUI::Widget::set_layout<LayoutType>(); Same basic idea, creates a new layout, assigns it, and returns it to you as a LayoutType&.
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
/*
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* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "CalculatorWidget.h"
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#include <LibGUI/AboutDialog.h>
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#include <LibGUI/Action.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/Menu.h>
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#include <LibGUI/MenuBar.h>
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#include <LibGUI/Window.h>
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#include <LibGfx/Bitmap.h>
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#include <stdio.h>
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int main(int argc, char** argv)
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{
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if (pledge("stdio shared_buffer rpath accept unix cpath fattr", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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GUI::Application app(argc, argv);
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if (pledge("stdio shared_buffer rpath accept", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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if (unveil("/res", "r") < 0) {
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perror("unveil");
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return 1;
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}
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unveil(nullptr, nullptr);
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auto window = GUI::Window::construct();
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window->set_title("Calculator");
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window->set_resizable(false);
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window->set_rect({ 300, 200, 254, 213 });
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window->set_main_widget<CalculatorWidget>();
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window->show();
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window->set_icon(Gfx::Bitmap::load_from_file("/res/icons/16x16/app-calculator.png"));
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auto menubar = make<GUI::MenuBar>();
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auto app_menu = GUI::Menu::construct("Calculator");
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app_menu->add_action(GUI::CommonActions::make_quit_action([](auto&) {
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GUI::Application::the().quit(0);
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return;
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}));
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menubar->add_menu(move(app_menu));
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auto help_menu = GUI::Menu::construct("Help");
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help_menu->add_action(GUI::Action::create("About", [&](const GUI::Action&) {
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GUI::AboutDialog::show("Calculator", Gfx::Bitmap::load_from_file("/res/icons/16x16/app-calculator.png"), window);
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}));
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menubar->add_menu(move(help_menu));
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app.set_menubar(move(menubar));
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return app.exec();
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}
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