int RadioButton::HandleMessage( gui_message *kMsg )
{
if ( !kMsg )
{
Logger::WriteLine( "NULL msg in RadioButton::HandleMessage(gui_message *)", __FILE__, __LINE__, LEVEL_ERROR );
return false;
}
switch ( kMsg->type )
{
case MESSAGE_MOUSEDOWN:
if ( MouseIsOver( kMsg->mouseevent.x, kMsg->mouseevent.y ) )
{
printf( "%d %d %d\n", x, y, IsChecked() );
if ( !IsChecked() )
{
// Now uncheck all other radios in group:
ControlList_t *list = NULL;
ControlList_t::iterator iter;
if ( parent == NULL )
{
list = pUOGUI.GetControlList();
}
else
{
list = parent->GetControlList();
}
for ( iter = list->begin(); iter != list->end(); iter++ )
{
if ( dynamic_cast<RadioButton *>( iter->second ) )
{
RadioButton *kRadio = (RadioButton *)iter->second;
if ( kRadio->GetGroup() == GetGroup() )
{
kRadio->SetChecked( false );
}
}
}
// I know I am repeating this instruction but it's the fastest way!
SetChecked( true );
return true;
}
}
break;
default:
return Checkbox::HandleMessage( kMsg );
}
return false;
}
inline bool MouseOver() const
{
return MouseIsOver( gInput->CurrentMouse() );
}
int Control::HandleMessage (gui_message * msg)
{
gui_message new_message;
if (!msg)
{
Logger::WriteLine ("NULL msg in Control::HandleMessage(gui_message *)",
__FILE__, __LINE__, LEVEL_ERROR);
return (false);
}
switch (msg->type)
{
case MESSAGE_MOUSEDOWN:
if (MouseIsOver (msg->mouseevent.x, msg->mouseevent.y))
{
stack.Push (CreateCallbackMessage (CALLBACK_ONMOUSEDOWN));
if ((msg->mouseevent.button == SDL_BUTTON_LEFT)
&& (flags & GUMPFLAG_FOCUSABLE) && (!focus))
{
new_message.type = MESSAGE_SETFOCUS;
new_message.windowaction.controlid = id;
stack.Push (new_message);
new_message.type = MESSAGE_BRINGTOFRONT;
new_message.windowaction.controlid = id;
stack.Push (new_message);
return true;
}
if ((msg->mouseevent.button == SDL_BUTTON_RIGHT)
&& (flags & GUMPFLAG_CLOSABLE))
{
new_message.type = MESSAGE_CLOSEGUMP;
new_message.windowaction.controlid = id;
stack.Push (new_message);
return true;
}
}
else if (focus)
{
new_message.type = MESSAGE_RELEASEFOCUS;
new_message.windowaction.controlid = id;
stack.Push (new_message);
}
break;
case MESSAGE_MOUSEMOTION:
if ((focus) && (msg->mousemotionevent.button)
&& (flags & GUMPFLAG_MOVABLE))
{
x += msg->mousemotionevent.relx;
y += msg->mousemotionevent.rely;
return true;
}
break;
case MESSAGE_MOUSEUP:
if (MouseIsOver (msg->mouseevent.x, msg->mouseevent.y))
{
stack.Push (CreateCallbackMessage (CALLBACK_ONMOUSEUP));
return true;
}
break;
}
return false;
}
inline bool CaughtClick() const
{
return MouseIsOver( gInput->LastClick() );
}
