void
mousefunc_client_move(struct client_ctx *cc, union arg *arg)
{
XEvent ev;
Time ltime = 0;
struct screen_ctx *sc = cc->sc;
struct geom xine;
int px, py;
client_raise(cc);
if (cc->flags & CLIENT_FREEZE)
return;
if (xu_ptr_grab(cc->win, MOUSEMASK, Conf.cursor[CF_MOVE]) < 0)
return;
xu_ptr_getpos(cc->win, &px, &py);
for (;;) {
XMaskEvent(X_Dpy, MOUSEMASK, &ev);
switch (ev.type) {
case MotionNotify:
cc->geom.x = ev.xmotion.x_root - px - cc->bwidth;
cc->geom.y = ev.xmotion.y_root - py - cc->bwidth;
xine = screen_find_xinerama(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.x += client_snapcalc(cc->geom.x,
cc->geom.x + cc->geom.w + (cc->bwidth * 2),
xine.x, xine.x + xine.w, sc->snapdist);
cc->geom.y += client_snapcalc(cc->geom.y,
cc->geom.y + cc->geom.h + (cc->bwidth * 2),
xine.y, xine.y + xine.h, sc->snapdist);
/* don't move more than 60 times / second */
if ((ev.xmotion.time - ltime) > (1000 / 60)) {
ltime = ev.xmotion.time;
client_move(cc);
}
break;
case ButtonRelease:
if (ltime)
client_move(cc);
xu_ptr_ungrab();
return;
}
}
/* NOTREACHED */
}
void
mousefunc_client_move(void *ctx, union arg *arg, enum xev xev)
{
struct client_ctx *cc = ctx;
XEvent ev;
Time ltime = 0;
struct screen_ctx *sc = cc->sc;
struct geom area;
int px, py;
client_raise(cc);
if (cc->flags & CLIENT_FREEZE)
return;
xu_ptr_getpos(cc->win, &px, &py);
if (px < 0)
px = 0;
else if (px > cc->geom.w)
px = cc->geom.w;
if (py < 0)
py = 0;
else if (py > cc->geom.h)
py = cc->geom.h;
xu_ptr_setpos(cc->win, px, py);
if (XGrabPointer(X_Dpy, cc->win, False, MOUSEMASK,
GrabModeAsync, GrabModeAsync, None, Conf.cursor[CF_MOVE],
CurrentTime) != GrabSuccess)
return;
menu_windraw(sc, cc->win, "%4d, %-4d", cc->geom.x, cc->geom.y);
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.x = ev.xmotion.x_root - px - cc->bwidth;
cc->geom.y = ev.xmotion.y_root - py - cc->bwidth;
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.x += client_snapcalc(cc->geom.x,
cc->geom.x + cc->geom.w + (cc->bwidth * 2),
area.x, area.x + area.w, sc->snapdist);
cc->geom.y += client_snapcalc(cc->geom.y,
cc->geom.y + cc->geom.h + (cc->bwidth * 2),
area.y, area.y + area.h, sc->snapdist);
client_move(cc);
menu_windraw(sc, cc->win,
"%4d, %-4d", cc->geom.x, cc->geom.y);
break;
case ButtonRelease:
client_move(cc);
XUnmapWindow(X_Dpy, sc->menu.win);
XReparentWindow(X_Dpy, sc->menu.win, sc->rootwin, 0, 0);
XUngrabPointer(X_Dpy, CurrentTime);
return;
}
}
/* NOTREACHED */
}
