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wmaker/src/wmspec.h
David Maciejak 6d0953bc22 wmaker: add support for _NET_WM_MOVERESIZE
This patch adds support for _NET_WM_MOVERESIZE hint as defined in EWMH
which allows a window without decorations to manage itself (moving/resizing).
The purpose is to fix the issue mentioned at https://github.com/window-maker/wmaker/issues/20

Tested with VS Code, Google Chrome, Steam and Discord.

Specs are available at https://specifications.freedesktop.org/wm/1.5/ar01s04.html#id-1.5.4
2026-02-03 18:05:20 +00:00

71 lines
2.9 KiB
C

/* wmspec.h-- support for the wm-spec Hints
*
* Window Maker window manager
*
* Copyright (c) 1998-2003 Alfredo K. Kojima
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _WMSPEC_H_
#define _WMSPEC_H_
#include "screen.h"
#include "window.h"
#include <X11/Xlib.h>
/*
* These constant provide information on the kind of window move/resize when
* it is initiated by the application instead of by WindowMaker. They are
* parameter for the client message _NET_WM_MOVERESIZE, as defined by the
* FreeDesktop wm-spec standard:
* http://standards.freedesktop.org/wm-spec/1.5/ar01s04.html
*/
#define _NET_WM_MOVERESIZE_SIZE_TOPLEFT 0
#define _NET_WM_MOVERESIZE_SIZE_TOP 1
#define _NET_WM_MOVERESIZE_SIZE_TOPRIGHT 2
#define _NET_WM_MOVERESIZE_SIZE_RIGHT 3
#define _NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT 4
#define _NET_WM_MOVERESIZE_SIZE_BOTTOM 5
#define _NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT 6
#define _NET_WM_MOVERESIZE_SIZE_LEFT 7
#define _NET_WM_MOVERESIZE_MOVE 8 /* movement only */
#define _NET_WM_MOVERESIZE_SIZE_KEYBOARD 9 /* size via keyboard */
#define _NET_WM_MOVERESIZE_MOVE_KEYBOARD 10 /* move via keyboard */
#define _NET_WM_MOVERESIZE_CANCEL 11 /* cancel operation */
void wNETWMInitStuff(WScreen *scr);
void wNETWMCleanup(WScreen *scr);
void wNETWMUpdateWorkarea(WScreen *scr);
Bool wNETWMGetUsableArea(WScreen *scr, int head, WArea *area);
void wNETWMCheckInitialClientState(WWindow *wwin);
void wNETWMCheckInitialFrameState(WWindow *wwin);
Bool wNETWMProcessClientMessage(XClientMessageEvent *event);
void wNETWMCheckClientHints(WWindow *wwin, int *layer, int *workspace);
void wNETWMCheckClientHintChange(WWindow *wwin, XPropertyEvent *event);
void wNETWMUpdateActions(WWindow *wwin, Bool del);
void wNETWMUpdateDesktop(WScreen *scr);
void wNETWMPositionSplash(WWindow *wwin, int *x, int *y, int width, int height);
int wNETWMGetPidForWindow(Window window);
int wNETWMGetCurrentDesktopFromHint(WScreen *scr);
char *wNETWMGetIconName(Window window);
char *wNETWMGetWindowName(Window window);
void wNETFrameExtents(WWindow *wwin);
void wNETCleanupFrameExtents(WWindow *wwin);
RImage *get_window_image_from_x11(Window window);
#endif