static void
MagwinHide(void)
{
if (!MagWin)
return;
EwinHide(MagWin->ewin);
}
static void
MenuHide(Menu * m)
{
EWin *ewin;
if (!m || !m->shown)
return;
if (m->sel_item)
MenuDrawItem(m, m->sel_item, 1, STATE_NORMAL);
m->sel_item = NULL;
ewin = m->ewin;
if (ewin)
{
EUnmapWindow(m->win);
EReparentWindow(m->win, VROOT, ewin->client.x, ewin->client.y);
EwinHide(ewin);
}
m->ewin = NULL;
m->shown = 0;
m->parent = NULL;
m->last_access = time(0);
if (m->child)
{
MenuHide(m->child);
m->child = NULL;
}
if (m->dynamic)
MenuEmpty(m, 0);
m->ref_count--;
}
static void
MagwinEvent(Win win __UNUSED__, XEvent * ev, void *prm)
{
MagWindow *mw = (MagWindow *) prm;
KeySym key;
int done = 0;
switch (ev->type)
{
default:
break;
case KeyPress:
key = XLookupKeysym(&ev->xkey, 0);
done = MagwinKeyPress(mw, key);
mw->update = 1;
break;
case ButtonPress:
switch (ev->xbutton.button)
{
default:
break;
case 1:
if (!mw->grabbing)
_MagwinGrabSet(mw);
mw->stroke_mx = Mode.events.mx;
mw->stroke_my = Mode.events.my;
mw->stroke_cx = mw->cx;
mw->stroke_cy = mw->cy;
mw->btn_down = 1;
break;
case 3:
MagwinKeyPress(mw, XK_f);
break;
case 4:
MagwinKeyPress(mw, XK_i);
break;
case 5:
MagwinKeyPress(mw, XK_o);
break;
}
mw->update = 1;
break;
case ButtonRelease:
switch (ev->xbutton.button)
{
default:
break;
case 1:
if (mw->grabbing && (ev->xbutton.time - mw->grab_time > 250))
_MagwinGrabRelease(mw);
mw->btn_down = 0;
mw->stroke = 0;
}
break;
case MotionNotify:
if (mw->btn_down)
{
int dx, dy;
double scale;
dx = Mode.events.mx - mw->stroke_mx;
dy = Mode.events.my - mw->stroke_my;
if ((abs(dx) > 10) || (abs(dy) > 10))
mw->stroke = 1;
if (!mw->stroke)
break;
scale = pow(2., (double)(mw->scale) / Conf.magwin.zoom_res);
mw->cx = mw->stroke_cx - (int)(dx / scale);
mw->cy = mw->stroke_cy - (int)(dy / scale);
mw->update = 1;
}
else if (mw->grabbing)
{
mw->cx = Mode.events.mx;
mw->cy = Mode.events.my;
mw->update = 1;
}
else
{
mw->update = 1;
}
break;
case MapNotify:
mw->update = 1;
if (mw->configured)
break;
mw->configured = 1;
_MagwinGrabSet(mw);
#if USE_TIMER
TIMER_ADD(mw->timer, 50, _MagwinTimeout, 0, mw);
#elif USE_ANIMATOR
AnimatorAdd(_MagwinAnimator, mw);
#endif
break;
}
if (done)
EwinHide(mw->ewin);
}