void
Dialog::process_input(const Controller& controller)
{
if (controller.pressed(Controller::LEFT))
{
m_selected_button -= 1;
m_selected_button = std::max(m_selected_button, 0);
}
if (controller.pressed(Controller::RIGHT))
{
m_selected_button += 1;
m_selected_button = std::min(m_selected_button, static_cast<int>(m_buttons.size()) - 1);
}
if (controller.pressed(Controller::ACTION) ||
controller.pressed(Controller::MENU_SELECT))
{
on_button_click(m_selected_button);
}
if (m_cancel_button != -1 &&
(controller.pressed(Controller::ESCAPE) ||
controller.pressed(Controller::MENU_BACK)))
{
on_button_click(m_cancel_button);
}
}
void
Dialog::event(const SDL_Event& ev)
{
if (m_passive) // Passive dialogs don't accept events
return;
switch (ev.type) {
case SDL_MOUSEBUTTONDOWN:
if (ev.button.button == SDL_BUTTON_LEFT)
{
Vector mouse_pos = VideoSystem::current()->get_viewport().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
on_button_click(m_selected_button);
}
}
break;
case SDL_MOUSEMOTION:
{
Vector mouse_pos = VideoSystem::current()->get_viewport().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
if (MouseCursor::current())
MouseCursor::current()->set_state(MouseCursorState::LINK);
}
else
{
if (MouseCursor::current())
MouseCursor::current()->set_state(MouseCursorState::NORMAL);
}
}
break;
default:
break;
}
}
void
Dialog::event(const SDL_Event& ev)
{
switch(ev.type) {
case SDL_MOUSEBUTTONDOWN:
if(ev.button.button == SDL_BUTTON_LEFT)
{
Vector mouse_pos = VideoSystem::current()->get_renderer().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
on_button_click(m_selected_button);
}
}
break;
case SDL_MOUSEMOTION:
{
Vector mouse_pos = VideoSystem::current()->get_renderer().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
if(MouseCursor::current())
MouseCursor::current()->set_state(MC_LINK);
}
else
{
if(MouseCursor::current())
MouseCursor::current()->set_state(MC_NORMAL);
}
}
break;
default:
break;
}
}
