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https://github.com/Ryujinx/SDL.git
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24c86b5501
since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam
87 lines
2.0 KiB
C
87 lines
2.0 KiB
C
/*
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Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely.
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*/
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#include "testnative.h"
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#ifdef TEST_NATIVE_WINDOWS
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static void *CreateWindowNative(int w, int h);
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static void DestroyWindowNative(void *window);
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NativeWindowFactory WindowsWindowFactory = {
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"windows",
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CreateWindowNative,
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DestroyWindowNative
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};
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LRESULT CALLBACK
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WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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switch (msg) {
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case WM_CLOSE:
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DestroyWindow(hwnd);
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break;
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case WM_DESTROY:
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PostQuitMessage(0);
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break;
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default:
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return DefWindowProc(hwnd, msg, wParam, lParam);
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}
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return 0;
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}
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static void *
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CreateWindowNative(int w, int h)
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{
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HWND hwnd;
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WNDCLASS wc;
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wc.style = 0;
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wc.lpfnWndProc = WndProc;
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wc.cbClsExtra = 0;
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wc.cbWndExtra = 0;
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wc.hInstance = GetModuleHandle(NULL);
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wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
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wc.hCursor = LoadCursor(NULL, IDC_ARROW);
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wc.hbrBackground = (HBRUSH) (COLOR_WINDOW + 1);
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wc.lpszMenuName = NULL;
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wc.lpszClassName = "SDL Test";
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if (!RegisterClass(&wc)) {
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MessageBox(NULL, "Window Registration Failed!", "Error!",
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MB_ICONEXCLAMATION | MB_OK);
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return 0;
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}
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hwnd =
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CreateWindow("SDL Test", "", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
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CW_USEDEFAULT, w, h, NULL, NULL, GetModuleHandle(NULL),
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NULL);
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if (hwnd == NULL) {
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MessageBox(NULL, "Window Creation Failed!", "Error!",
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MB_ICONEXCLAMATION | MB_OK);
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return 0;
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}
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ShowWindow(hwnd, SW_SHOW);
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return hwnd;
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}
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static void
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DestroyWindowNative(void *window)
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{
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DestroyWindow((HWND) window);
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}
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#endif
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