1385b56548
files, and replace them with the actual ISC license. - add license to the manpage (it was lacking before) - correct license statement in the README Permission given by Marius (copyright holder): "1. please replace with the standard ISC license 2. you may add the ISC license to the man page 3. feel free to replace the information in the README as well" and Dros (copyright holder for group.c): "Please switch group.c to the ISC License." ok ian@
174 lines
3.9 KiB
C
174 lines
3.9 KiB
C
/*
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* calmwm - the calm window manager
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*
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* Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* $Id: xutil.c,v 1.3 2008/01/11 16:06:44 oga Exp $
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*/
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#include "headers.h"
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#include "calmwm.h"
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int
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xu_ptr_grab(Window win, int mask, Cursor curs)
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{
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return (XGrabPointer(X_Dpy, win, False, mask,
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GrabModeAsync, GrabModeAsync,
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None, curs, CurrentTime) == GrabSuccess ? 0 : -1);
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}
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int
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xu_ptr_regrab(int mask, Cursor curs)
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{
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return (XChangeActivePointerGrab(X_Dpy, mask,
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curs, CurrentTime) == GrabSuccess ? 0 : -1);
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}
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void
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xu_ptr_ungrab(void)
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{
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XUngrabPointer(X_Dpy, CurrentTime);
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}
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int
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xu_btn_grab(Window win, int mask, u_int btn)
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{
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return (XGrabButton(X_Dpy, btn, mask, win,
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False, ButtonMask, GrabModeAsync,
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GrabModeSync, None, None) == GrabSuccess ? 0 : -1);
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}
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void
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xu_btn_ungrab(Window win, int mask, u_int btn)
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{
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XUngrabButton(X_Dpy, btn, mask, win);
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}
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void
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xu_ptr_getpos(Window rootwin, int *x, int *y)
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{
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int tmp0, tmp1;
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u_int tmp2;
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Window w0, w1;
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XQueryPointer(X_Dpy, rootwin, &w0, &w1, &tmp0, &tmp1, x, y, &tmp2);
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}
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void
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xu_ptr_setpos(Window win, int x, int y)
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{
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XWarpPointer(X_Dpy, None, win, 0, 0, 0, 0, x, y);
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}
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void
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xu_key_grab(Window win, int mask, int keysym)
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{
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KeyCode code;
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code = XKeysymToKeycode(X_Dpy, keysym);
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if ((XKeycodeToKeysym(X_Dpy, code, 0) != keysym) &&
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(XKeycodeToKeysym(X_Dpy, code, 1) == keysym))
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mask |= ShiftMask;
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XGrabKey(X_Dpy, XKeysymToKeycode(X_Dpy, keysym), mask, win, True,
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GrabModeAsync, GrabModeAsync);
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#if 0
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XGrabKey(X_Dpy, XKeysymToKeycode(X_Dpy, keysym), LockMask|mask,
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win, True, GrabModeAsync, GrabModeAsync);
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#endif
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}
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void
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xu_key_grab_keycode(Window win, int mask, int keycode)
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{
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XGrabKey(X_Dpy, keycode, mask, win, True, GrabModeAsync, GrabModeAsync);
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}
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void
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xu_sendmsg(struct client_ctx *cc, Atom atm, long val)
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{
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XEvent e;
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memset(&e, 0, sizeof(e));
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e.xclient.type = ClientMessage;
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e.xclient.window = cc->win;
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e.xclient.message_type = atm;
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e.xclient.format = 32;
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e.xclient.data.l[0] = val;
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e.xclient.data.l[1] = CurrentTime;
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XSendEvent(X_Dpy, cc->win, False, 0, &e);
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}
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int
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xu_getprop(struct client_ctx *cc, Atom atm, Atom type, long len, u_char **p)
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{
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Atom realtype;
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u_long n, extra;
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int format;
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if (XGetWindowProperty(X_Dpy, cc->win, atm, 0L, len, False, type,
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&realtype, &format, &n, &extra, p) != Success || *p == NULL)
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return (-1);
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if (n == 0)
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XFree(*p);
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return (n);
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}
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int
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xu_getstate(struct client_ctx *cc, int *state)
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{
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Atom wm_state = XInternAtom(X_Dpy, "WM_STATE", False);
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long *p = NULL;
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if (xu_getprop(cc, wm_state, wm_state, 2L, (u_char **)&p) <= 0)
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return (-1);
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*state = (int)*p;
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XFree((char *)p);
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return (0);
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}
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char *
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xu_getstrprop(struct client_ctx *cc, Atom atm)
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{
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u_char *cp;
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if (xu_getprop(cc, atm, XA_STRING, 100L, &cp) <= 0)
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return (NULL);
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return ((char *)cp);
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}
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void
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xu_setstate(struct client_ctx *cc, int state)
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{
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long dat[2];
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Atom wm_state;
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/* XXX cache */
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wm_state = XInternAtom(X_Dpy, "WM_STATE", False);
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dat[0] = (long)state;
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dat[1] = (long)None;
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cc->state = state;
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XChangeProperty(X_Dpy, cc->win, wm_state, wm_state, 32,
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PropModeReplace, (unsigned char *)dat, 2);
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}
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