virtual bool EventFilter(GG::Wnd*, const GG::WndEvent& event)
{
bool retval = false;
if (event.Type() == GG::WndEvent::MouseEnter) {
// TODO set cursor to edit_number_t::scrubby_cursor()
retval = true;
} else if (event.Type() == GG::WndEvent::MouseLeave) {
// TODO set cursor to original
retval = true;
} else if (event.Type() == GG::WndEvent::LDrag) {
GG::Pt point = event.Point();
GG::Y delta(m_data.last_point_m.y - point.y);
if (m_data.last_point_m.y != 0 && delta != 0)
{
modifiers_t modifiers(modifier_state());
if (modifiers & modifiers_any_shift_s)
delta *= 10;
m_data.increment_n(Value(delta));
}
m_data.last_point_m = point;
retval = true;
} else if (event.Type() == GG::WndEvent::LButtonDown) {
m_data.last_point_m = GG::Pt();
retval = true;
}
return retval;
}
bool button_t::handle_key(key_type key, bool pressed, modifiers_t /* modifiers */)
{
if (pressed == false)
return false;
modifiers_m = modifier_state();
//
// Look up the state which this modifier should trigger.
//
button_state_set_t::iterator state(button_modifier_state(state_set_m,
modifier_mask_m,
modifiers_m));
if (state == state_set_m.end())
state = button_default_state(state_set_m);
//
// Set the window text.
//
control_m->SetText(state->name_m);
//
// Set the alt text if need be.
//
if (!state->alt_text_m.empty())
implementation::set_control_alt_text(control_m, state->alt_text_m);
if (state->hit_proc_m.empty() || enabled_m == false)
return false;
if ((key.first == GG::GGK_RETURN || key.first == GG::GGK_KP_ENTER) && is_default_m)
state->hit_proc_m(state->value_m, state->contributing_m);
else if (key.first == GG::GGK_ESCAPE && is_cancel_m)
state->hit_proc_m(state->value_m, state->contributing_m);
else
return false;
return true;
}
rtb_modkey_t
rtb_get_modkeys(struct rtb_window *win)
{
return modifier_state(RTB_WINDOW_AS(win, xrtb_window)->xrtb);
}
