void
mousefunc_client_resize(void *ctx, union arg *arg, enum xev xev)
{
struct client_ctx *cc = ctx;
XEvent ev;
Time ltime = 0;
struct screen_ctx *sc = cc->sc;
if (cc->flags & CLIENT_FREEZE)
return;
client_raise(cc);
client_ptrsave(cc);
xu_ptr_setpos(cc->win, cc->geom.w, cc->geom.h);
if (XGrabPointer(X_Dpy, cc->win, False, MOUSEMASK,
GrabModeAsync, GrabModeAsync, None, Conf.cursor[CF_RESIZE],
CurrentTime) != GrabSuccess)
return;
menu_windraw(sc, cc->win, "%4d x %-4d", cc->dim.w, cc->dim.h);
for (;;) {
XWindowEvent(X_Dpy, cc->win, MOUSEMASK, &ev);
switch (ev.type) {
case MotionNotify:
/* not more than 60 times / second */
if ((ev.xmotion.time - ltime) <= (1000 / 60))
continue;
ltime = ev.xmotion.time;
cc->geom.w = ev.xmotion.x;
cc->geom.h = ev.xmotion.y;
client_applysizehints(cc);
client_resize(cc, 1);
menu_windraw(sc, cc->win,
"%4d x %-4d", cc->dim.w, cc->dim.h);
break;
case ButtonRelease:
client_resize(cc, 1);
XUnmapWindow(X_Dpy, sc->menu.win);
XReparentWindow(X_Dpy, sc->menu.win, sc->rootwin, 0, 0);
XUngrabPointer(X_Dpy, CurrentTime);
/* Make sure the pointer stays within the window. */
if (cc->ptr.x > cc->geom.w)
cc->ptr.x = cc->geom.w - cc->bwidth;
if (cc->ptr.y > cc->geom.h)
cc->ptr.y = cc->geom.h - cc->bwidth;
client_ptrwarp(cc);
return;
}
}
/* NOTREACHED */
}
static void
mousefunc_sweep_calc(struct client_ctx *cc, int x, int y, int mx, int my)
{
cc->geom.w = abs(x - mx) - cc->bwidth;
cc->geom.h = abs(y - my) - cc->bwidth;
client_applysizehints(cc);
cc->geom.x = x <= mx ? x : x - cc->geom.w;
cc->geom.y = y <= my ? y : y - cc->geom.h;
}
