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103 lines
2.3 KiB
C
103 lines
2.3 KiB
C
/**
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* Looking Glass
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* Copyright © 2017-2022 The Looking Glass Authors
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* https://looking-glass.io
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 59
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _H_X11DS_X11_
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#define _H_X11DS_X11_
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#include <stdatomic.h>
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xutil.h>
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#include <X11/extensions/Xfixes.h>
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#include <GL/glx.h>
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#include "interface/displayserver.h"
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#include "common/thread.h"
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#include "common/types.h"
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enum Modifiers
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{
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MOD_CTRL_LEFT = 0,
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MOD_CTRL_RIGHT,
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MOD_SHIFT_LEFT,
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MOD_SHIFT_RIGHT,
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MOD_ALT_LEFT,
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MOD_ALT_RIGHT,
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MOD_SUPER_LEFT,
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MOD_SUPER_RIGHT,
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};
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#define MOD_COUNT (MOD_SUPER_RIGHT + 1)
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struct X11DSState
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{
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Display * display;
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Window window;
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XVisualInfo * visual;
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//Extended Window Manager Hints
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//ref: https://specifications.freedesktop.org/wm-spec/latest/
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bool ewmhSupport;
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bool ewmhHasFocusEvent;
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_Atomic(uint64_t) lastWMEvent;
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bool invalidateAll;
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int xpresentOp;
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bool jitRender;
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_Atomic(uint64_t) presentMsc, presentUst;
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uint32_t presentSerial;
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Pixmap presentPixmap;
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XserverRegion presentRegion;
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LGEvent * frameEvent;
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LGThread * eventThread;
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int xinputOp;
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int pointerDev;
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int keyboardDev;
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int xValuator;
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int yValuator;
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bool pointerGrabbed;
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bool keyboardGrabbed;
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bool entered;
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bool focused;
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bool fullscreen;
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struct Rect rect;
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struct Border border;
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Cursor cursors[LG_POINTER_COUNT];
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XIM xim;
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XIC xic;
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bool modifiers[MOD_COUNT];
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// XFixes vars
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int eventBase;
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int errorBase;
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};
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extern struct X11DSState x11;
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#endif
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