static void
Draw(void *obj)
{
AG_Titlebar *tbar = obj;
AG_DrawBox(tbar,
AG_RECT(0, 0, WIDTH(tbar), HEIGHT(tbar)),
tbar->pressed ? -1 : 1,
AG_WindowIsFocused(tbar->win) ? WCOLOR(tbar,0) : WCOLOR_DIS(tbar,0));
WIDGET_SUPER_OPS(tbar)->draw(tbar);
}
/*
* Process an input device event.
* XXX TODO: a lot of this code is generic to all SW drivers.
*/
static int
ProcessInputEvent(AG_Driver *drv, AG_DriverEvent *dev)
{
AG_DriverSw *dsw = (AG_DriverSw *)drv;
AG_Window *win;
/* Signal any modal windows of outside clicks. */
if (dsw->Lmodal->n > 0) {
win = dsw->Lmodal->v[dsw->Lmodal->n-1].data.p;
switch (dev->type) {
case AG_DRIVER_MOUSE_BUTTON_DOWN:
case AG_DRIVER_MOUSE_BUTTON_UP:
if (GenericModalClose(win,
dev->data.button.x, dev->data.button.y)) {
return (1);
}
break;
default:
break;
}
goto scan; /* Skip WM events */
}
/* Process WM events */
switch (dev->type) {
case AG_DRIVER_MOUSE_BUTTON_DOWN: /* Focus on window */
AG_WindowFocusAtPos(dsw, dev->data.button.x, dev->data.button.y);
break;
case AG_DRIVER_MOUSE_BUTTON_UP: /* Terminate WM op */
dsw->winop = AG_WINOP_NONE;
break;
default:
break;
}
scan:
AG_FOREACH_WINDOW_REVERSE(win, dsw) {
AG_ObjectLock(win);
/* XXX TODO move invisible windows to different tailq! */
if (!win->visible || (dsw->Lmodal->n > 0 &&
win != dsw->Lmodal->v[dsw->Lmodal->n-1].data.p)) {
AG_ObjectUnlock(win);
continue;
}
switch (dev->type) {
case AG_DRIVER_MOUSE_MOTION:
if (dsw->winop != AG_WINOP_NONE) {
if (dsw->winSelected != win) {
AG_ObjectUnlock(win);
continue;
}
AG_WM_MouseMotion(dsw, win,
drv->mouse->xRel,
drv->mouse->yRel);
}
AG_ProcessMouseMotion(win,
dev->data.motion.x, dev->data.motion.y,
drv->mouse->xRel, drv->mouse->yRel,
drv->mouse->btnState);
if (AG_WindowIsFocused(win)) {
AG_MouseCursorUpdate(win,
dev->data.motion.x,
dev->data.motion.y);
}
break;
case AG_DRIVER_MOUSE_BUTTON_UP:
/* Terminate active window operations. */
/* XXX redundant? */
if (dsw->winop != AG_WINOP_NONE) {
dsw->winop = AG_WINOP_NONE;
dsw->winSelected = NULL;
}
AG_ProcessMouseButtonUp(win,
dev->data.button.x, dev->data.button.y,
dev->data.button.which);
if (agWindowToFocus != NULL ||
!TAILQ_EMPTY(&agWindowDetachQ)) {
AG_ObjectUnlock(win);
return (1);
}
break;
case AG_DRIVER_MOUSE_BUTTON_DOWN:
if (!AG_WidgetArea(win, dev->data.button.x,
dev->data.button.y)) {
AG_ObjectUnlock(win);
continue;
}
if (win->wBorderBot > 0 &&
!(win->flags & AG_WINDOW_NORESIZE)) {
dsw->winop = GenericMouseOverCtrl(win,
dev->data.button.x, dev->data.button.y);
if (dsw->winop != AG_WINOP_NONE) {
dsw->winSelected = win;
AG_ObjectUnlock(win);
return (1);
}
}
AG_ProcessMouseButtonDown(win,
dev->data.button.x, dev->data.button.y,
dev->data.button.which);
if (agWindowToFocus != NULL ||
!TAILQ_EMPTY(&agWindowDetachQ)) {
AG_ObjectUnlock(win);
return (1);
}
break;
case AG_DRIVER_KEY_UP:
if (dsw->winLastKeydown != NULL &&
dsw->winLastKeydown != win) {
/*
* Key was initially pressed while another
* window was holding focus, ignore.
*/
dsw->winLastKeydown = NULL;
break;
}
AG_ProcessKey(drv->kbd, win, AG_KEY_RELEASED,
dev->data.key.ks, dev->data.key.ucs);
break;
case AG_DRIVER_KEY_DOWN:
AG_ProcessKey(drv->kbd, win, AG_KEY_PRESSED,
dev->data.key.ks, dev->data.key.ucs);
break;
default:
break;
}
AG_ObjectUnlock(win);
}
