int roadmap_bar_drag_motion (RoadMapGuiPoint *point)
{
BarObject *new_bar_object = NULL;
if (SelectedBarObject == NULL)
return 0;
if ( !gHideTopBar )
new_bar_object = roadmap_bar_by_pos(point, &TopBarObjectTable);
if (!new_bar_object) {
if ( !gHideBottomBar )
new_bar_object = roadmap_bar_by_pos(point, &BottomBarObjectTable);
if (!new_bar_object){
SelectedBarObject->image_state = IMAGE_STATE_NORMAL;
roadmap_screen_redraw();
return 1;
}
}
if (new_bar_object != SelectedBarObject){
SelectedBarObject->image_state = IMAGE_STATE_NORMAL;
SelectedBarObject = new_bar_object;
new_bar_object->image_state = IMAGE_STATE_SELECTED;
roadmap_screen_redraw();
return 1;
}
return 1;
}
static int roadmap_bar_obj_pressed (RoadMapGuiPoint *point)
{
BarObject *object = NULL;
if ( !gHideTopBar )
object = roadmap_bar_by_pos(point, &TopBarObjectTable);
if (!object) {
if ( !gHideBottomBar )
object = roadmap_bar_by_pos(point, &BottomBarObjectTable);
if (!object)
return 0;
}
/* There is no dragging for the bar objects !!! */
//roadmap_pointer_cancel_dragging();
object->image_state = IMAGE_STATE_SELECTED;
// Save the selected object
SelectedBarObject = object;
roadmap_pointer_register_drag_motion
(roadmap_bar_drag_motion, POINTER_HIGHEST);
roadmap_screen_redraw();
return 1;
}
int roadmap_bar_long_click (RoadMapGuiPoint *point) {
BarObject *object = roadmap_bar_by_pos(point, &TopBarObjectTable);
if (!object) {
object = roadmap_bar_by_pos(point, &BottomBarObjectTable);
if (!object)
return 0;
}
if (object->action) {
// static RoadMapSoundList list;
//
// if (!list) {
// list = roadmap_sound_list_create (SOUND_LIST_NO_FREE);
// roadmap_sound_list_add (list, "click");
// roadmap_res_get (RES_SOUND, 0, "click");
// }
// roadmap_sound_play_list (list);
roadmap_screen_redraw();
(*(object->action->callback)) ();
roadmap_screen_redraw();
}
return 1;
}
int roadmap_bar_obj_released (RoadMapGuiPoint *point)
{
BarObject *new_bar_object = NULL;
// The release event causes the selected object in the press event to be unselected
if ( SelectedBarObject )
{
SelectedBarObject->image_state = IMAGE_STATE_NORMAL;
roadmap_pointer_unregister_drag_motion(roadmap_bar_drag_motion);
if ( !gHideTopBar )
new_bar_object = roadmap_bar_by_pos(point, &TopBarObjectTable);
if (!new_bar_object) {
if ( !gHideBottomBar )
new_bar_object = roadmap_bar_by_pos(point, &BottomBarObjectTable);
if (!new_bar_object){
SelectedBarObject = NULL;
roadmap_screen_redraw();
return 0;
}
}
if (new_bar_object != SelectedBarObject){
SelectedBarObject = NULL;
roadmap_screen_redraw();
return 1;
}
if ( SelectedBarObject->action )
{
static RoadMapSoundList list;
SelectedBarObject->image_state = IMAGE_STATE_SELECTED;
roadmap_screen_redraw();
#ifdef PLAY_CLICK
if (!list) {
list = roadmap_sound_list_create (SOUND_LIST_NO_FREE);
roadmap_sound_list_add (list, "click");
roadmap_res_get (RES_SOUND, 0, "click");
}
roadmap_sound_play_list (list);
#endif
roadmap_screen_redraw();
(*(SelectedBarObject->action->callback)) ();
roadmap_screen_redraw();
SelectedBarObject->image_state = IMAGE_STATE_NORMAL;
}
}
SelectedBarObject = NULL;
roadmap_screen_redraw();
return 1;
}
int roadmap_bar_obj_released (RoadMapGuiPoint *point) {
BarObject *object = roadmap_bar_by_pos(point, &TopBarObjectTable);
if (!object) {
object = roadmap_bar_by_pos(point, &BottomBarObjectTable);
if (!object)
return 0;
}
object->image_state = IMAGE_STATE_NORMAL;
roadmap_screen_redraw();
return 1;
}
