LookingGlass/client/displayservers/X11/x11.h
Geoffrey McRae 24d4fce17c [client] x11: add support for i3 global full screen toggle
This commit adds an interface to the X11 display server code to support
various window manage specific features, such as in this case, the i3
global full screen toggle.

This feature specifically uses the i3 IPC to cause looking glass to go
full screen across all monitors if the new option `i3:globalFullScreen`
is enabled.
2023-09-12 01:19:06 +10:00

114 lines
2.5 KiB
C

/**
* Looking Glass
* Copyright © 2017-2022 The Looking Glass Authors
* https://looking-glass.io
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _H_X11DS_X11_
#define _H_X11DS_X11_
#include <stdatomic.h>
#include <X11/Xlib.h>
#include <X11/Xatom.h>
#include <X11/Xutil.h>
#include <X11/extensions/Xfixes.h>
#include <GL/glx.h>
#include "interface/displayserver.h"
#include "common/thread.h"
#include "common/types.h"
#include "wm.h"
enum Modifiers
{
MOD_CTRL_LEFT = 0,
MOD_CTRL_RIGHT,
MOD_SHIFT_LEFT,
MOD_SHIFT_RIGHT,
MOD_ALT_LEFT,
MOD_ALT_RIGHT,
MOD_SUPER_LEFT,
MOD_SUPER_RIGHT,
};
#define MOD_COUNT (MOD_SUPER_RIGHT + 1)
#define _NET_WM_STATE_REMOVE 0
#define _NET_WM_STATE_ADD 1
#define _NET_WM_STATE_TOGGLE 2
struct X11DSState
{
Display * display;
Window window;
XVisualInfo * visual;
X11WM * wm;
int minKeycode, maxKeycode;
int symsPerKeycode;
KeySym * keysyms;
//Extended Window Manager Hints
//ref: https://specifications.freedesktop.org/wm-spec/latest/
bool ewmhSupport;
bool ewmhHasFocusEvent;
_Atomic(uint64_t) lastWMEvent;
bool invalidateAll;
int xpresentOp;
bool jitRender;
_Atomic(uint64_t) presentMsc, presentUst;
uint32_t presentSerial;
Pixmap presentPixmap;
XserverRegion presentRegion;
LGEvent * frameEvent;
LGThread * eventThread;
int xinputOp;
int pointerDev;
int keyboardDev;
int xValuator;
int yValuator;
bool pointerGrabbed;
bool keyboardGrabbed;
bool entered;
bool focused;
bool fullscreen;
struct Rect rect;
struct Border border;
Cursor cursors[LG_POINTER_COUNT];
XIM xim;
XIC xic;
bool modifiers[MOD_COUNT];
// XFixes vars
int eventBase;
int errorBase;
};
extern struct X11DSState x11;
#endif