static void
KeyUp(AG_Event *event)
{
AG_Button *bu = AG_SELF();
AG_Variable *binding;
void *pState;
int keysym = AG_INT(1);
if (AG_WidgetDisabled(bu)) {
return;
}
if (bu->flags & AG_BUTTON_REPEAT) {
AG_DelTimer(bu, &bu->delayTo);
AG_DelTimer(bu, &bu->repeatTo);
}
if (keysym != AG_KEY_RETURN && /* TODO AG_Action */
keysym != AG_KEY_KP_ENTER &&
keysym != AG_KEY_SPACE) {
return;
}
binding = AG_GetVariable(bu, "state", &pState);
SetState(bu, binding, pState, 0);
AG_UnlockVariable(binding);
if (bu->flags & AG_BUTTON_KEYDOWN) {
bu->flags &= ~(AG_BUTTON_KEYDOWN);
AG_PostEvent(NULL, bu, "button-pushed", "%i", 0);
}
}
static void
MouseButtonUp(AG_Event *event)
{
AG_Button *bu = AG_SELF();
int button = AG_INT(1);
AG_Variable *binding;
void *pState;
int x = AG_INT(2);
int y = AG_INT(3);
if (bu->flags & AG_BUTTON_REPEAT) {
AG_DelTimer(bu, &bu->repeatTo);
AG_DelTimer(bu, &bu->delayTo);
return;
}
if (AG_WidgetDisabled(bu) ||
x < 0 || y < 0 ||
x > WIDGET(bu)->w || y > WIDGET(bu)->h) {
return;
}
binding = AG_GetVariable(bu, "state", &pState);
if (GetState(bu, binding, pState) && button == AG_MOUSE_LEFT &&
!(bu->flags & AG_BUTTON_STICKY)) {
SetState(bu, binding, pState, 0);
AG_PostEvent(NULL, bu, "button-pushed", "%i", 0);
}
AG_UnlockVariable(binding);
}
void
AG_ButtonSetRepeatMode(AG_Button *bu, int repeat)
{
AG_ObjectLock(bu);
if (repeat) {
bu->flags |= (AG_BUTTON_REPEAT);
} else {
AG_DelTimer(bu, &bu->repeatTo);
AG_DelTimer(bu, &bu->delayTo);
bu->flags &= ~(AG_BUTTON_REPEAT);
}
AG_ObjectUnlock(bu);
}
static void
OnFocusLoss(AG_Event *event)
{
AG_Slider *sl = AG_SELF();
AG_DelTimer(sl, &sl->moveTo);
}
static void
MouseButtonDown(AG_Event *event)
{
AG_Button *bu = AG_SELF();
int button = AG_INT(1);
AG_Variable *binding;
void *pState;
int newState;
if (AG_WidgetDisabled(bu))
return;
if (!AG_WidgetIsFocused(bu))
AG_WidgetFocus(bu);
if (button != AG_MOUSE_LEFT)
return;
binding = AG_GetVariable(bu, "state", &pState);
if (!(bu->flags & AG_BUTTON_STICKY)) {
SetState(bu, binding, pState, 1);
} else {
newState = !GetState(bu, binding, pState);
SetState(bu, binding, pState, newState);
AG_PostEvent(NULL, bu, "button-pushed", "%i", newState);
}
AG_UnlockVariable(binding);
if (bu->flags & AG_BUTTON_REPEAT) {
AG_DelTimer(bu, &bu->repeatTo);
AG_PostEvent(NULL, bu, "button-pushed", "%i", 1);
AG_AddTimer(bu, &bu->delayTo, agMouseSpinDelay,
ExpireDelay, "%i", agMouseSpinIval);
}
}
static void
KeyUp(AG_Event *event)
{
AG_Slider *sl = AG_SELF();
int keysym = AG_INT(1);
switch (keysym) {
case AG_KEY_UP:
case AG_KEY_LEFT:
case AG_KEY_DOWN:
case AG_KEY_RIGHT:
AG_DelTimer(sl, &sl->moveTo);
break;
}
}
