mirror of
https://github.com/leahneukirchen/cwm.git
synced 2023-08-10 21:13:12 +03:00
fead0d511f
code would always assume that the number of windows to switch to was three if there were more windows hidden. Check for CLIENT_HIDDEN when we count. Now it counts correctly. ok simon@.
940 lines
19 KiB
C
940 lines
19 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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* $Id$
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*/
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#include "headers.h"
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#include "calmwm.h"
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static struct client_ctx *client__cycle(struct client_ctx *cc,
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struct client_ctx *(*iter)(struct client_ctx *));
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int _inwindowbounds(struct client_ctx *, int, int);
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static char emptystring[] = "";
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struct client_ctx *_curcc = NULL;
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void
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client_setup(void)
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{
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TAILQ_INIT(&Clientq);
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}
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struct client_ctx *
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client_find(Window win)
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{
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struct client_ctx *cc;
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TAILQ_FOREACH(cc, &Clientq, entry)
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if (cc->pwin == win || cc->win == win)
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return (cc);
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return (NULL);
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}
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struct client_ctx *
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client_new(Window win, struct screen_ctx *sc, int mapped)
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{
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struct client_ctx *cc;
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long tmp;
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XSetWindowAttributes pxattr;
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XWindowAttributes wattr;
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int x, y, height, width, state;
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XWMHints *wmhints;
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if (win == None)
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return (NULL);
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XCALLOC(cc, struct client_ctx);
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XGrabServer(X_Dpy);
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cc->state = mapped ? NormalState : IconicState;
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cc->sc = sc;
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cc->win = win;
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cc->size= XAllocSizeHints();
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if (cc->size->width_inc == 0)
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cc->size->width_inc = 1;
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if (cc->size->height_inc == 0)
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cc->size->height_inc = 1;
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TAILQ_INIT(&cc->nameq);
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client_setname(cc);
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/*
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* conf_client() needs at least cc->win and cc->name
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*/
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conf_client(cc);
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XGetWMNormalHints(X_Dpy, cc->win, cc->size, &tmp);
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XGetWindowAttributes(X_Dpy, cc->win, &wattr);
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if (cc->size->flags & PBaseSize) {
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cc->geom.min_dx = cc->size->base_width;
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cc->geom.min_dy = cc->size->base_height;
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} else if (cc->size->flags & PMinSize) {
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cc->geom.min_dx = cc->size->min_width;
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cc->geom.min_dy = cc->size->min_height;
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}
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/* Saved pointer position */
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cc->ptr.x = -1;
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cc->ptr.y = -1;
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client_gravitate(cc, 1);
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cc->geom.x = wattr.x;
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cc->geom.y = wattr.y;
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cc->geom.width = wattr.width;
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cc->geom.height = wattr.height;
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cc->cmap = wattr.colormap;
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if (wattr.map_state != IsViewable) {
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client_placecalc(cc);
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if ((wmhints = XGetWMHints(X_Dpy, cc->win)) != NULL) {
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if (wmhints->flags & StateHint)
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xu_setstate(cc, wmhints->initial_state);
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XFree(wmhints);
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}
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}
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if (xu_getstate(cc, &state) < 0)
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state = NormalState;
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XSelectInput(X_Dpy, cc->win,
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ColormapChangeMask|EnterWindowMask|PropertyChangeMask|KeyReleaseMask);
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x = cc->geom.x - cc->bwidth;
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y = cc->geom.y - cc->bwidth;
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width = cc->geom.width;
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height = cc->geom.height;
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if (cc->bwidth > 1) {
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width += (cc->bwidth)*2;
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height += (cc->bwidth)*2;
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}
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pxattr.override_redirect = True;
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pxattr.background_pixel = sc->bgcolor.pixel;
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pxattr.event_mask =
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ChildMask|ButtonPressMask|ButtonReleaseMask|
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ExposureMask|EnterWindowMask;
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/* pxattr.border_pixel = sc->blackpix; */
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/* pxattr.background_pixel = sc->whitepix; */
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/* cc->pwin = XCreateSimpleWindow(X_Dpy, sc->rootwin, */
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/* x, y, width, height, 1, sc->blackpix, sc->whitepix); */
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cc->pwin = XCreateWindow(X_Dpy, sc->rootwin, x, y,
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width, height, 0, /* XXX */
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DefaultDepth(X_Dpy, sc->which), CopyFromParent,
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DefaultVisual(X_Dpy, sc->which),
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CWOverrideRedirect | CWBackPixel | CWEventMask, &pxattr);
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if (Doshape) {
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XRectangle *r;
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int n, tmp;
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XShapeSelectInput(X_Dpy, cc->win, ShapeNotifyMask);
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r = XShapeGetRectangles(X_Dpy, cc->win, ShapeBounding, &n, &tmp);
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if (n > 1)
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XShapeCombineShape(X_Dpy, cc->pwin, ShapeBounding,
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0, 0, /* XXX border */
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cc->win, ShapeBounding, ShapeSet);
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XFree(r);
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}
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cc->active = 0;
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client_draw_border(cc);
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XAddToSaveSet(X_Dpy, cc->win);
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XSetWindowBorderWidth(X_Dpy, cc->win, 0);
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XReparentWindow(X_Dpy, cc->win, cc->pwin, cc->bwidth, cc->bwidth);
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/* Notify client of its configuration. */
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xev_reconfig(cc);
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if (state == IconicState)
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client_hide(cc);
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else {
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XMapRaised(X_Dpy, cc->pwin);
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XMapWindow(X_Dpy, cc->win);
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}
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xu_setstate(cc, cc->state);
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XSync(X_Dpy, False);
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XUngrabServer(X_Dpy);
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TAILQ_INSERT_TAIL(&sc->mruq, cc, mru_entry);
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TAILQ_INSERT_TAIL(&Clientq, cc, entry);
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client_gethints(cc);
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client_update(cc);
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if (mapped) {
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if (Conf.flags & CONF_STICKY_GROUPS)
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group_sticky(cc);
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else
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group_autogroup(cc);
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}
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return (cc);
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}
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int
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client_delete(struct client_ctx *cc, int sendevent, int ignorewindow)
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{
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struct screen_ctx *sc = CCTOSC(cc);
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struct winname *wn;
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if (cc->state == IconicState && !sendevent)
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return (1);
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group_client_delete(cc);
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XGrabServer(X_Dpy);
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xu_setstate(cc, WithdrawnState);
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XRemoveFromSaveSet(X_Dpy, cc->win);
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if (!ignorewindow) {
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client_gravitate(cc, 0);
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XSetWindowBorderWidth(X_Dpy, cc->win, 1); /* XXX */
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XReparentWindow(X_Dpy, cc->win,
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sc->rootwin, cc->geom.x, cc->geom.y);
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}
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if (cc->pwin)
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XDestroyWindow(X_Dpy, cc->pwin);
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XSync(X_Dpy, False);
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XUngrabServer(X_Dpy);
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TAILQ_REMOVE(&sc->mruq, cc, mru_entry);
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TAILQ_REMOVE(&Clientq, cc, entry);
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if (_curcc == cc)
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_curcc = NULL;
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if (sc->cycle_client == cc)
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sc->cycle_client = NULL;
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XFree(cc->size);
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while ((wn = TAILQ_FIRST(&cc->nameq)) != NULL) {
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TAILQ_REMOVE(&cc->nameq, wn, entry);
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if (wn->name != emptystring)
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XFree(wn->name);
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xfree(wn);
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}
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client_freehints(cc);
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xfree(cc);
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return (0);
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}
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void
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client_leave(struct client_ctx *cc)
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{
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struct screen_ctx *sc;
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if (cc == NULL)
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cc = _curcc;
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if (cc == NULL)
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return;
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sc = CCTOSC(cc);
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xu_btn_ungrab(sc->rootwin, AnyModifier, Button1);
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}
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void
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client_setactive(struct client_ctx *cc, int fg)
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{
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struct screen_ctx* sc;
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if (cc == NULL)
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cc = _curcc;
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if (cc == NULL)
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return;
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sc = CCTOSC(cc);
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if (fg) {
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XInstallColormap(X_Dpy, cc->cmap);
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XSetInputFocus(X_Dpy, cc->win,
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RevertToPointerRoot, CurrentTime);
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xu_btn_grab(cc->pwin, Mod1Mask, AnyButton);
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xu_btn_grab(cc->pwin, ControlMask|Mod1Mask, Button1);
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/*
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* If we're in the middle of alt-tabbing, don't change
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* the order please.
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*/
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if (!sc->altpersist)
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client_mtf(cc);
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} else
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client_leave(cc);
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if (fg && _curcc != cc) {
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client_setactive(NULL, 0);
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_curcc = cc;
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}
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cc->active = fg;
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client_draw_border(cc);
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}
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struct client_ctx *
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client_current(void)
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{
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return (_curcc);
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}
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void
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client_gravitate(struct client_ctx *cc, int yes)
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{
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int dx = 0, dy = 0, mult = yes ? 1 : -1;
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int gravity = (cc->size->flags & PWinGravity) ?
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cc->size->win_gravity : NorthWestGravity;
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switch (gravity) {
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case NorthWestGravity:
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case SouthWestGravity:
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case NorthEastGravity:
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case StaticGravity:
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dx = cc->bwidth;
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case NorthGravity:
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dy = cc->bwidth;
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break;
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}
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cc->geom.x += mult*dx;
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cc->geom.y += mult*dy;
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}
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void
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client_maximize(struct client_ctx *cc)
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{
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if (cc->flags & CLIENT_MAXIMIZED) {
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cc->flags &= ~CLIENT_MAXIMIZED;
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cc->geom = cc->savegeom;
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} else {
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XWindowAttributes rootwin_geom;
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struct screen_ctx *sc = CCTOSC(cc);
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XGetWindowAttributes(X_Dpy, sc->rootwin, &rootwin_geom);
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cc->savegeom = cc->geom;
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cc->geom.x = 0;
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cc->geom.y = 0;
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cc->geom.height = rootwin_geom.height;
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cc->geom.width = rootwin_geom.width;
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cc->flags |= CLIENT_MAXIMIZED;
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}
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client_resize(cc);
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}
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void
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client_resize(struct client_ctx *cc)
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{
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XMoveResizeWindow(X_Dpy, cc->pwin, cc->geom.x - cc->bwidth,
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cc->geom.y - cc->bwidth, cc->geom.width + cc->bwidth*2,
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cc->geom.height + cc->bwidth*2);
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XMoveResizeWindow(X_Dpy, cc->win, cc->bwidth, cc->bwidth,
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cc->geom.width, cc->geom.height);
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xev_reconfig(cc);
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client_draw_border(cc);
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}
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void
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client_move(struct client_ctx *cc)
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{
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XMoveWindow(X_Dpy, cc->pwin,
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cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth);
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xev_reconfig(cc);
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}
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void
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client_lower(struct client_ctx *cc)
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{
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XLowerWindow(X_Dpy, cc->pwin);
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}
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void
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client_raise(struct client_ctx *cc)
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{
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XRaiseWindow(X_Dpy, cc->pwin);
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client_draw_border(cc);
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}
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void
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client_ptrwarp(struct client_ctx *cc)
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{
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int x = cc->ptr.x, y = cc->ptr.y;
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if (x == -1 || y == -1) {
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x = cc->geom.width / 2;
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y = cc->geom.height / 2;
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}
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if (cc->state == IconicState)
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client_unhide(cc);
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else
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client_raise(cc);
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xu_ptr_setpos(cc->pwin, x, y);
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}
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void
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client_ptrsave(struct client_ctx *cc)
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{
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int x, y;
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xu_ptr_getpos(cc->pwin, &x, &y);
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if (_inwindowbounds(cc, x, y)) {
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cc->ptr.x = x;
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cc->ptr.y = y;
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}
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}
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void
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client_hide(struct client_ctx *cc)
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{
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/* XXX - add wm_state stuff */
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XUnmapWindow(X_Dpy, cc->pwin);
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XUnmapWindow(X_Dpy, cc->win);
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cc->active = 0;
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cc->flags |= CLIENT_HIDDEN;
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xu_setstate(cc, IconicState);
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if (cc == _curcc)
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_curcc = NULL;
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}
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void
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client_unhide(struct client_ctx *cc)
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{
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XMapWindow(X_Dpy, cc->win);
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XMapRaised(X_Dpy, cc->pwin);
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cc->flags &= ~CLIENT_HIDDEN;
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xu_setstate(cc, NormalState);
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}
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void
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client_draw_border(struct client_ctx *cc)
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{
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struct screen_ctx *sc = CCTOSC(cc);
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if (cc->active) {
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XSetWindowBackground(X_Dpy, cc->pwin, client_bg_pixel(cc));
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XClearWindow(X_Dpy, cc->pwin);
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if (!cc->highlight && cc->bwidth > 1)
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XDrawRectangle(X_Dpy, cc->pwin, sc->gc, 1, 1,
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cc->geom.width + cc->bwidth,
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cc->geom.height + cc->bwidth);
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} else {
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if (cc->bwidth > 1)
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XSetWindowBackgroundPixmap(X_Dpy,
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cc->pwin, client_bg_pixmap(cc));
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XClearWindow(X_Dpy, cc->pwin);
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}
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}
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u_long
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client_bg_pixel(struct client_ctx *cc)
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{
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struct screen_ctx *sc = CCTOSC(cc);
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u_long pixl;
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switch (cc->highlight) {
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case CLIENT_HIGHLIGHT_BLUE:
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pixl = sc->bluepixl;
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break;
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case CLIENT_HIGHLIGHT_RED:
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pixl = sc->redpixl;
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break;
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default:
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pixl = sc->blackpixl;
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break;
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}
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return (pixl);
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}
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Pixmap
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client_bg_pixmap(struct client_ctx *cc)
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{
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struct screen_ctx *sc = CCTOSC(cc);
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Pixmap pix;
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switch (cc->highlight) {
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case CLIENT_HIGHLIGHT_BLUE:
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pix = sc->blue;
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break;
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case CLIENT_HIGHLIGHT_RED:
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pix = sc->red;
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break;
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default:
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pix = sc->gray;
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break;
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}
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return (pix);
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}
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void
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client_update(struct client_ctx *cc)
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{
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Atom *p, wm_delete, wm_protocols, wm_take_focus;
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int i;
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long n;
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/* XXX cache these. */
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wm_delete = XInternAtom(X_Dpy, "WM_DELETE_WINDOW", False);
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wm_protocols = XInternAtom(X_Dpy, "WM_PROTOCOLS", False);
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wm_take_focus = XInternAtom(X_Dpy, "WM_TAKE_FOCUS", False);
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if ((n = xu_getprop(cc, wm_protocols,
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XA_ATOM, 20L, (u_char **)&p)) <= 0)
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return;
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for (i = 0; i < n; i++)
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if (p[i] == wm_delete)
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cc->xproto |= CLIENT_PROTO_DELETE;
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else if (p[i] == wm_take_focus)
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cc->xproto |= CLIENT_PROTO_TAKEFOCUS;
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XFree(p);
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}
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void
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client_send_delete(struct client_ctx *cc)
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{
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Atom wm_delete, wm_protocols;
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/* XXX - cache */
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wm_delete = XInternAtom(X_Dpy, "WM_DELETE_WINDOW", False);
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wm_protocols = XInternAtom(X_Dpy, "WM_PROTOCOLS", False);
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if (cc->xproto & CLIENT_PROTO_DELETE)
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xu_sendmsg(cc, wm_protocols, wm_delete);
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else
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|
XKillClient(X_Dpy, cc->win);
|
|
}
|
|
|
|
void
|
|
client_setname(struct client_ctx *cc)
|
|
{
|
|
char *newname;
|
|
struct winname *wn;
|
|
|
|
XFetchName(X_Dpy, cc->win, &newname);
|
|
if (newname == NULL)
|
|
newname = emptystring;
|
|
|
|
TAILQ_FOREACH(wn, &cc->nameq, entry)
|
|
if (strcmp(wn->name, newname) == 0) {
|
|
/* Move to the last since we got a hit. */
|
|
TAILQ_REMOVE(&cc->nameq, wn, entry);
|
|
TAILQ_INSERT_TAIL(&cc->nameq, wn, entry);
|
|
goto match;
|
|
}
|
|
|
|
XMALLOC(wn, struct winname);
|
|
wn->name = newname;
|
|
TAILQ_INSERT_TAIL(&cc->nameq, wn, entry);
|
|
cc->nameqlen++;
|
|
|
|
match:
|
|
cc->name = wn->name;
|
|
|
|
/* Now, do some garbage collection. */
|
|
if (cc->nameqlen > CLIENT_MAXNAMEQLEN) {
|
|
wn = TAILQ_FIRST(&cc->nameq);
|
|
assert(wn != NULL);
|
|
TAILQ_REMOVE(&cc->nameq, wn, entry);
|
|
if (wn->name != emptystring)
|
|
XFree(wn->name);
|
|
xfree(wn);
|
|
cc->nameqlen--;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
/*
|
|
* TODO: seems to have some issues still on the first invocation
|
|
* (globally the first)
|
|
*/
|
|
|
|
struct client_ctx *
|
|
client_cyclenext(int reverse)
|
|
{
|
|
struct screen_ctx *sc;
|
|
struct client_ctx *cc;
|
|
struct client_ctx *(*iter)(struct client_ctx *) =
|
|
reverse ? &client_mruprev : &client_mrunext;
|
|
|
|
/* TODO: maybe this should just be a CIRCLEQ. */
|
|
|
|
if (!(cc = _curcc)) {
|
|
if (TAILQ_EMPTY(&Clientq))
|
|
return(NULL);
|
|
cc = TAILQ_FIRST(&Clientq);
|
|
}
|
|
|
|
sc = CCTOSC(cc);
|
|
|
|
/* if altheld; then reset the iterator to the beginning */
|
|
if (!sc->altpersist || sc->cycle_client == NULL)
|
|
sc->cycle_client = TAILQ_FIRST(&sc->mruq);
|
|
|
|
if (sc->cycle_client == NULL)
|
|
return (NULL);
|
|
|
|
/*
|
|
* INVARIANT: as long as sc->cycle_client != NULL here, we
|
|
* won't exit with sc->cycle_client == NULL
|
|
*/
|
|
|
|
if ((sc->cycle_client = client__cycle(cc, iter)) == NULL)
|
|
sc->cycle_client = cc;
|
|
|
|
/* Do the actual warp. */
|
|
client_ptrsave(cc);
|
|
client_ptrwarp(sc->cycle_client);
|
|
sc->altpersist = 1; /* This is reset when alt is let go... */
|
|
|
|
/* Draw window. */
|
|
client_cycleinfo(sc->cycle_client);
|
|
|
|
return (sc->cycle_client);
|
|
}
|
|
|
|
/*
|
|
* XXX - have to have proper exposure handling here. we will probably
|
|
* have to do this by registering with the event loop a function to
|
|
* redraw, then match that on windows.
|
|
*/
|
|
|
|
void
|
|
client_cycleinfo(struct client_ctx *cc)
|
|
{
|
|
#define LISTSIZE 3
|
|
int w, h, nlines, i, n, oneh, curn = -1, x, y, diff;
|
|
struct client_ctx *ccc, *list[LISTSIZE];
|
|
struct screen_ctx *sc = CCTOSC(cc);
|
|
struct fontdesc *font = DefaultFont;
|
|
|
|
memset(list, 0, sizeof(list));
|
|
|
|
nlines = 0;
|
|
TAILQ_FOREACH(ccc, &sc->mruq, mru_entry) {
|
|
if (!ccc->flags & CLIENT_HIDDEN) {
|
|
if (++nlines == LISTSIZE)
|
|
break;
|
|
}
|
|
}
|
|
|
|
oneh = font_ascent(font) + font_descent(font) + 1;
|
|
h = nlines*oneh;
|
|
|
|
list[1] = cc;
|
|
|
|
if (nlines > 1)
|
|
list[2] = client__cycle(cc, &client_mrunext);
|
|
if (nlines > 2)
|
|
list[0] = client__cycle(cc, &client_mruprev);
|
|
|
|
w = 0;
|
|
for (i = 0; i < sizeof(list)/sizeof(list[0]); i++) {
|
|
if ((ccc = list[i]) == NULL)
|
|
continue;
|
|
w = MAX(w, font_width(font, ccc->name, strlen(ccc->name)));
|
|
}
|
|
|
|
w += 4;
|
|
|
|
/* try to fit. */
|
|
|
|
if ((x = cc->ptr.x) < 0 || (y = cc->ptr.y) < 0) {
|
|
x = cc->geom.width / 2;
|
|
y = cc->geom.height / 2;
|
|
}
|
|
|
|
if ((diff = cc->geom.width - (x + w)) < 0)
|
|
x += diff;
|
|
|
|
if ((diff = cc->geom.height - (y + h)) < 0)
|
|
y += diff;
|
|
|
|
/* Don't hide the beginning of the window names */
|
|
if (x < 0)
|
|
x = 0;
|
|
|
|
XReparentWindow(X_Dpy, sc->infowin, cc->win, 0, 0);
|
|
XMoveResizeWindow(X_Dpy, sc->infowin, x, y, w, h);
|
|
XMapRaised(X_Dpy, sc->infowin);
|
|
XClearWindow(X_Dpy, sc->infowin);
|
|
|
|
for (i = 0, n = 0; i < sizeof(list)/sizeof(list[0]); i++) {
|
|
if ((ccc = list[i]) == NULL)
|
|
continue;
|
|
font_draw(font, ccc->name, strlen(ccc->name), sc->infowin,
|
|
2, n*oneh + font_ascent(font) + 1);
|
|
if (i == 1)
|
|
curn = n;
|
|
n++;
|
|
}
|
|
|
|
assert(curn != -1);
|
|
|
|
/* Highlight the current entry. */
|
|
XFillRectangle(X_Dpy, sc->infowin, sc->hlgc, 0, curn*oneh, w, oneh);
|
|
}
|
|
|
|
struct client_ctx *
|
|
client_mrunext(struct client_ctx *cc)
|
|
{
|
|
struct screen_ctx *sc = CCTOSC(cc);
|
|
struct client_ctx *ccc;
|
|
|
|
return ((ccc = TAILQ_NEXT(cc, mru_entry)) != NULL ?
|
|
ccc : TAILQ_FIRST(&sc->mruq));
|
|
}
|
|
|
|
struct client_ctx *
|
|
client_mruprev(struct client_ctx *cc)
|
|
{
|
|
struct screen_ctx *sc = CCTOSC(cc);
|
|
struct client_ctx *ccc;
|
|
|
|
return ((ccc = TAILQ_PREV(cc, cycle_entry_q, mru_entry)) != NULL ?
|
|
ccc : TAILQ_LAST(&sc->mruq, cycle_entry_q));
|
|
}
|
|
|
|
static struct client_ctx *
|
|
client__cycle(struct client_ctx *cc,
|
|
struct client_ctx *(*iter)(struct client_ctx *))
|
|
{
|
|
struct client_ctx *save = cc;
|
|
|
|
do {
|
|
if (!((cc = (*iter)(cc))->flags & CLIENT_HIDDEN))
|
|
break;
|
|
} while (cc != save);
|
|
|
|
return cc != save ? cc : NULL;
|
|
}
|
|
|
|
void
|
|
client_altrelease()
|
|
{
|
|
struct client_ctx *cc = _curcc;
|
|
struct screen_ctx *sc;
|
|
|
|
if (cc == NULL)
|
|
return;
|
|
sc = CCTOSC(cc);
|
|
|
|
XUnmapWindow(X_Dpy, sc->infowin);
|
|
XReparentWindow(X_Dpy, sc->infowin, sc->rootwin, 0, 0);
|
|
}
|
|
|
|
void
|
|
client_placecalc(struct client_ctx *cc)
|
|
{
|
|
struct screen_ctx *sc = CCTOSC(cc);
|
|
int yslack, xslack;
|
|
int x, y, height, width, ymax, xmax, mousex, mousey;
|
|
|
|
y = cc->geom.y;
|
|
x = cc->geom.x;
|
|
|
|
height = cc->geom.height;
|
|
width = cc->geom.width;
|
|
|
|
ymax = DisplayHeight(X_Dpy, sc->which) - cc->bwidth;
|
|
xmax = DisplayWidth(X_Dpy, sc->which) - cc->bwidth;
|
|
|
|
yslack = ymax - cc->geom.height;
|
|
xslack = xmax - cc->geom.width;
|
|
|
|
xu_ptr_getpos(sc->rootwin, &mousex, &mousey);
|
|
|
|
mousex = MAX(mousex, cc->bwidth) - cc->geom.width/2;
|
|
mousey = MAX(mousey, cc->bwidth) - cc->geom.height/2;
|
|
|
|
mousex = MAX(mousex, (int)cc->bwidth);
|
|
mousey = MAX(mousey, (int)cc->bwidth);
|
|
|
|
if (cc->size->flags & USPosition) {
|
|
if (cc->size->x > 0)
|
|
x = cc->size->x;
|
|
if (x < cc->bwidth)
|
|
x = cc->bwidth;
|
|
else if (x > xslack)
|
|
x = xslack;
|
|
if (cc->size->y > 0)
|
|
y = cc->size->y;
|
|
if (y < cc->bwidth)
|
|
y = cc->bwidth;
|
|
else if (y > yslack)
|
|
y = yslack;
|
|
} else {
|
|
if (yslack < 0) {
|
|
y = cc->bwidth;
|
|
height = ymax;
|
|
} else {
|
|
if (y == 0 || y > yslack)
|
|
y = MIN(mousey, yslack);
|
|
height = cc->geom.height;
|
|
}
|
|
|
|
if (xslack < 0) {
|
|
x = cc->bwidth;
|
|
width = xmax;
|
|
} else {
|
|
if (x == 0 || x > xslack)
|
|
x = MIN(mousex, xslack);
|
|
width = cc->geom.width;
|
|
}
|
|
}
|
|
|
|
cc->geom.y = y;
|
|
cc->geom.x = x;
|
|
|
|
cc->geom.height = height;
|
|
cc->geom.width = width;
|
|
}
|
|
|
|
void
|
|
client_vertmaximize(struct client_ctx *cc)
|
|
{
|
|
if (cc->flags & CLIENT_MAXIMIZED) {
|
|
cc->flags &= ~CLIENT_MAXIMIZED;
|
|
cc->geom = cc->savegeom;
|
|
} else {
|
|
struct screen_ctx *sc = CCTOSC(cc);
|
|
int display_height = DisplayHeight(X_Dpy, sc->which) -
|
|
cc->bwidth*2;
|
|
|
|
cc->savegeom = cc->geom;
|
|
cc->geom.y = cc->bwidth;
|
|
if (cc->geom.min_dx == 0)
|
|
cc->geom.height = display_height;
|
|
else
|
|
cc->geom.height = display_height -
|
|
(display_height % cc->geom.min_dx);
|
|
cc->flags |= CLIENT_MAXIMIZED;
|
|
}
|
|
|
|
client_resize(cc);
|
|
}
|
|
|
|
void
|
|
client_mtf(struct client_ctx *cc)
|
|
{
|
|
struct screen_ctx *sc;
|
|
|
|
if (cc == NULL)
|
|
cc = _curcc;
|
|
if (cc == NULL)
|
|
return;
|
|
|
|
sc = CCTOSC(cc);
|
|
|
|
/* Move to front. */
|
|
TAILQ_REMOVE(&sc->mruq, cc, mru_entry);
|
|
TAILQ_INSERT_HEAD(&sc->mruq, cc, mru_entry);
|
|
}
|
|
|
|
void
|
|
client_gethints(struct client_ctx *cc)
|
|
{
|
|
XClassHint xch;
|
|
int argc;
|
|
char **argv;
|
|
Atom mha;
|
|
struct mwm_hints *mwmh;
|
|
|
|
if (XGetClassHint(X_Dpy, cc->win, &xch)) {
|
|
if (xch.res_name != NULL)
|
|
cc->app_name = xch.res_name;
|
|
if (xch.res_class != NULL)
|
|
cc->app_class = xch.res_class;
|
|
}
|
|
|
|
mha = XInternAtom(X_Dpy, "_MOTIF_WM_HINTS", False);
|
|
if (xu_getprop(cc, mha, mha, PROP_MWM_HINTS_ELEMENTS,
|
|
(u_char **)&mwmh) == MWM_NUMHINTS)
|
|
if (mwmh->flags & MWM_HINTS_DECORATIONS &&
|
|
!(mwmh->decorations & MWM_DECOR_ALL) &&
|
|
!(mwmh->decorations & MWM_DECOR_BORDER))
|
|
cc->bwidth = 0;
|
|
if (XGetCommand(X_Dpy, cc->win, &argv, &argc)) {
|
|
#define MAX_ARGLEN 512
|
|
#define ARG_SEP_ " "
|
|
int len = MAX_ARGLEN;
|
|
int i, o;
|
|
char *buf;
|
|
|
|
buf = xmalloc(len);
|
|
buf[0] = '\0';
|
|
|
|
for (o = 0, i = 0; o < len && i < argc; i++) {
|
|
if (argv[i] == NULL)
|
|
break;
|
|
strlcat(buf, argv[i], len);
|
|
o += strlen(buf);
|
|
strlcat(buf, ARG_SEP_, len);
|
|
o += strlen(ARG_SEP_);
|
|
}
|
|
|
|
if (strlen(buf) > 0)
|
|
cc->app_cliarg = buf;
|
|
|
|
XFreeStringList(argv);
|
|
}
|
|
}
|
|
|
|
void
|
|
client_freehints(struct client_ctx *cc)
|
|
{
|
|
if (cc->app_name != NULL)
|
|
XFree(cc->app_name);
|
|
if (cc->app_class != NULL)
|
|
XFree(cc->app_class);
|
|
if (cc->app_cliarg != NULL)
|
|
xfree(cc->app_cliarg);
|
|
}
|
|
|
|
int
|
|
_inwindowbounds(struct client_ctx *cc, int x, int y)
|
|
{
|
|
return (x < cc->geom.width && x >= 0 &&
|
|
y < cc->geom.height && y >= 0);
|
|
}
|