/** Handle a button release on a tray. */
void HandleTrayButtonRelease(TrayType *tp, const XButtonEvent *event)
{
TrayComponentType *cp;
// First inform any components that have a grab.
for(cp = tp->components; cp; cp = cp->next) {
if(cp->grabbed) {
const int x = event->x - cp->x;
const int y = event->y - cp->y;
const int mask = event->button;
(cp->ProcessButtonRelease)(cp, x, y, mask);
JXUngrabPointer(display, CurrentTime);
cp->grabbed = 0;
return;
}
}
cp = GetTrayComponent(tp, event->x, event->y);
if(cp && cp->ProcessButtonRelease) {
const int x = event->x - cp->x;
const int y = event->y - cp->y;
const int mask = event->button;
(cp->ProcessButtonRelease)(cp, x, y, mask);
}
}
/** Select a window for performing an action. */
void ChooseWindow(const MenuAction *action)
{
XEvent event;
ClientNode *np;
GrabMouseForChoose();
for(;;) {
WaitForEvent(&event);
if(event.type == ButtonPress) {
if(event.xbutton.button == Button1) {
np = FindClient(event.xbutton.subwindow);
if(np) {
client = np;
RunWindowCommand(action);
}
}
break;
} else if(event.type == KeyPress) {
break;
}
}
JXUngrabPointer(display, CurrentTime);
}
/** Callback to stop a resize. */
void ResizeController(int wasDestroyed) {
if(resizeMode == RESIZE_OUTLINE) {
ClearOutline();
}
JXUngrabPointer(display, CurrentTime);
JXUngrabKeyboard(display, CurrentTime);
DestroyResizeWindow();
shouldStopResize = 1;
}
/** Callback for stopping moves. */
void MoveController(int wasDestroyed)
{
if(settings.moveMode == MOVE_OUTLINE) {
ClearOutline();
}
JXUngrabPointer(display, CurrentTime);
JXUngrabKeyboard(display, CurrentTime);
DestroyMoveWindow();
shouldStopMove = 1;
atTop = 0;
atBottom = 0;
atLeft = 0;
atRight = 0;
}