/**
* \brief Draws a subrectangle of this object, applying dynamic effects.
* \param region The rectangle to draw in this object.
* \param dst_surface The destination surface
* \param dst_position Position on this surface
* (will be added to the position obtained by previous movements).
*/
void Drawable::draw_region(const Rectangle& region,
Surface& dst_surface, const Rectangle& dst_position) {
Rectangle dst_position2(dst_position);
dst_position2.add_xy(xy);
if (transition != NULL) {
draw_transition(*transition);
}
raw_draw_region(region, dst_surface, dst_position2);
}
void gui_update(enum gui_update_view view, enum gui_update_elt *element,
struct display_file_list *lst_str, struct file_info *info,
struct player_info *player)
{
static enum gui_update_view last_view = GUI_UPDATE_VIEW_NONE;
static bool clear_in_progress_done=false;
if (!(*element & GUI_UPDATE_ELT_IN_PROGRESS))
{
if (!clear_in_progress_done)
{
clear_in_progress_done=true;
clear_in_progress(view);
}
}
else
{
draw_in_progress(view);
clear_in_progress_done=false;
*element &= ~GUI_UPDATE_ELT_IN_PROGRESS;
}
switch (view)
{
case GUI_UPDATE_VIEW_NONE:
break;
case GUI_UPDATE_VIEW_IDLE:
if (last_view != GUI_UPDATE_VIEW_IDLE)
{
draw_startup(0, 0);
last_view = GUI_UPDATE_VIEW_IDLE;
break;
}
call_draw_fct(*element, GUI_UPDATE_ELT_IDLE_NO_DEVICE_PRESENT, draw_device_not_present, );
call_draw_fct(*element, GUI_UPDATE_ELT_IDLE_DEVICE_PRESENT, draw_device_present, );
call_draw_fct(*element, GUI_UPDATE_ELT_IDLE_NOT_SUPPORTED, draw_device_not_supported, );
break;
case GUI_UPDATE_VIEW_NAVIGATION:
if (last_view != GUI_UPDATE_VIEW_NAVIGATION)
{
switch(last_view)
{
case GUI_UPDATE_VIEW_IDLE_TRANSITION:
case GUI_UPDATE_VIEW_IDLE:
last_view = GUI_UPDATE_VIEW_IDLE_TRANSITION;
if (!draw_transition(draw_startup, draw_navigation, TRANSITION_FROM_LEFT_TO_RIGHT))
return;
break;
case GUI_UPDATE_VIEW_PLAYBACK_TRANSITION:
case GUI_UPDATE_VIEW_PLAYBACK:
last_view = GUI_UPDATE_VIEW_PLAYBACK_TRANSITION;
if (!draw_transition(draw_play_view, draw_navigation, TRANSITION_FROM_RIGHT_TO_LEFT))
return;
break;
default:
break;
}
draw_navigation(0, 0);
last_view = GUI_UPDATE_VIEW_NAVIGATION;
break;
}
call_draw_fct(*element, GUI_UPDATE_ELT_NAVIGATION_CURSOR, draw_cursor, lst_str);
call_draw_fct(*element, GUI_UPDATE_ELT_NAVIGATION_FILE_LIST, draw_file_list, lst_str);
call_draw_fct(*element, GUI_UPDATE_ELT_NAVIGATION_NO_FILES, draw_no_file, lst_str);
break;
case GUI_UPDATE_VIEW_PLAYBACK:
if (last_view != GUI_UPDATE_VIEW_PLAYBACK)
{
switch(last_view)
{
case GUI_UPDATE_VIEW_NAVIGATION_TRANSITION:
case GUI_UPDATE_VIEW_NAVIGATION:
last_view = GUI_UPDATE_VIEW_NAVIGATION_TRANSITION;
if (!draw_transition(draw_navigation, draw_play_view, TRANSITION_FROM_LEFT_TO_RIGHT))
return;
break;
case GUI_UPDATE_VIEW_CONFIG_TRANSITION:
case GUI_UPDATE_VIEW_CONFIG:
last_view = GUI_UPDATE_VIEW_CONFIG_TRANSITION;
if (!draw_transition(draw_config, draw_play_view, TRANSITION_FROM_RIGHT_TO_LEFT))
return;
break;
default:
break;
}
draw_play_view(0, 0);
last_view = GUI_UPDATE_VIEW_PLAYBACK;
break;
}
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_PLAY, draw_play_button, );
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_PAUSE, draw_pause_button, );
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_ELAPSED_TIME, draw_playtime_update, info);
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_VOLUME, draw_volume_bar, info);
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_FILE_NAME, draw_play_view_print_file, info);
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_ARTIST, draw_play_view_print_artist, info);
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_TITLE, draw_play_view_print_title, info);
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_TOTAL_TIME, draw_play_view_print_total_time, info);
call_draw_fct(*element, GUI_UPDATE_ELT_PLAYBACK_COVER_ART, draw_cover_art, info);
break;
case GUI_UPDATE_VIEW_CONFIG:
if (last_view != GUI_UPDATE_VIEW_CONFIG)
{
switch(last_view)
{
case GUI_UPDATE_VIEW_PLAYBACK_TRANSITION:
case GUI_UPDATE_VIEW_PLAYBACK:
last_view = GUI_UPDATE_VIEW_PLAYBACK_TRANSITION;
if (!draw_transition(draw_play_view, draw_config, TRANSITION_FROM_LEFT_TO_RIGHT))
return;
break;
default:
break;
}
draw_config(0, 0);
last_view = GUI_UPDATE_VIEW_CONFIG;
break;
}
call_draw_fct(*element, GUI_UPDATE_ELT_CONFIG_REPEAT, draw_config_view_print_repeat, player);
call_draw_fct(*element, GUI_UPDATE_ELT_CONFIG_SHUFFLE, draw_config_view_print_shuffle, player);
call_draw_fct(*element, GUI_UPDATE_ELT_CONFIG_CURSOR, draw_config_view_print_cursor, lst_str);
break;
default:
break;
}
}