66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
// Copyright 2014 Dolphin Emulator Project
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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#include "Core/Host.h"
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#include "DolphinWX/GLInterface/GLInterface.h"
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#include "VideoCommon/VideoConfig.h"
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void cX11Window::CreateXWindow(void)
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{
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Atom wmProtocols[1];
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// Setup window attributes
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GLWin.attr.colormap = XCreateColormap(GLWin.dpy,
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GLWin.parent, GLWin.vi->visual, AllocNone);
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GLWin.attr.event_mask = StructureNotifyMask;
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GLWin.attr.background_pixel = BlackPixel(GLWin.dpy, GLWin.screen);
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GLWin.attr.border_pixel = 0;
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// Create the window
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GLWin.win = XCreateWindow(GLWin.dpy, GLWin.parent,
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0, 0, 1, 1, 0,
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GLWin.vi->depth, InputOutput, GLWin.vi->visual,
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CWBorderPixel | CWBackPixel | CWColormap | CWEventMask, &GLWin.attr);
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wmProtocols[0] = XInternAtom(GLWin.dpy, "WM_DELETE_WINDOW", True);
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XSetWMProtocols(GLWin.dpy, GLWin.win, wmProtocols, 1);
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XMapRaised(GLWin.dpy, GLWin.win);
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XSync(GLWin.dpy, True);
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GLWin.xEventThread = std::thread(&cX11Window::XEventThread, this);
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}
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void cX11Window::DestroyXWindow(void)
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{
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XUnmapWindow(GLWin.dpy, GLWin.win);
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GLWin.win = 0;
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if (GLWin.xEventThread.joinable())
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GLWin.xEventThread.join();
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XFreeColormap(GLWin.dpy, GLWin.attr.colormap);
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}
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void cX11Window::XEventThread()
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{
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while (GLWin.win)
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{
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XEvent event;
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for (int num_events = XPending(GLWin.dpy); num_events > 0; num_events--)
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{
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XNextEvent(GLWin.dpy, &event);
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switch (event.type) {
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case ConfigureNotify:
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GLInterface->SetBackBufferDimensions(event.xconfigure.width, event.xconfigure.height);
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break;
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case ClientMessage:
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if ((unsigned long) event.xclient.data.l[0] ==
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XInternAtom(GLWin.dpy, "WM_DELETE_WINDOW", False))
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Host_Message(WM_USER_STOP);
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break;
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default:
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break;
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}
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}
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Common::SleepCurrentThread(20);
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}
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}
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