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	 f833473df0
			
		
	
	
		f833473df0
		
	
	
	
	
		
			
			The new layout system conveniently calculates these for us now. In the case of Mandelbrot where it needs to be overriden, make sure to disable obey min widget size first. In EmojiInputDialog's case, the window needs to be resized instead to center correctly.
		
			
				
	
	
		
			40 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			40 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2021, 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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| 
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| #include "WelcomeWidget.h"
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| #include <LibConfig/Client.h>
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| #include <LibCore/System.h>
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| #include <LibGUI/Application.h>
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| #include <LibGUI/Icon.h>
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| #include <LibGUI/Window.h>
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| #include <LibMain/Main.h>
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| #include <unistd.h>
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| 
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| ErrorOr<int> serenity_main(Main::Arguments arguments)
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| {
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|     TRY(Core::System::pledge("stdio recvfd sendfd rpath unix proc exec"));
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|     auto app = TRY(GUI::Application::try_create(arguments));
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| 
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|     Config::pledge_domain("SystemServer");
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| 
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|     TRY(Core::System::unveil("/res", "r"));
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|     TRY(Core::System::unveil("/home", "r"));
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|     TRY(Core::System::unveil("/tmp/user/%uid/portal/webcontent", "rw"));
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|     TRY(Core::System::unveil("/bin/Help", "x"));
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|     TRY(Core::System::unveil(nullptr, nullptr));
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|     auto app_icon = GUI::Icon::default_icon("app-welcome"sv);
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| 
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|     auto window = TRY(GUI::Window::try_create());
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|     window->resize(480, 250);
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|     window->center_on_screen();
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|     window->set_title("Welcome");
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|     window->set_icon(app_icon.bitmap_for_size(16));
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|     auto welcome_widget = TRY(window->try_set_main_widget<WelcomeWidget>());
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| 
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|     window->show();
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| 
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|     return app->exec();
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| }
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