int import_playtree_playlist_into_gui(play_tree_t* my_playtree, m_config_t* config)
{
play_tree_iter_t* my_pt_iter=NULL;
int result=0;
plItem * save=(plItem*)gtkSet( gtkGetCurrPlItem, 0, 0); // Save current item
if((my_pt_iter=pt_iter_create(&my_playtree,config)))
{
while ((filename=pt_iter_get_next_file(my_pt_iter))!=NULL)
{
if (import_file_into_gui(filename, 1)) // insert it into the list and set plCurrent=new item
result=1;
}
pt_iter_destroy(&my_pt_iter);
}
if (save)
gtkSet(gtkSetCurrPlItem, 0, (void*)save);
else
gtkSet(gtkSetCurrPlItem, 0, (void*)plList); // go to head, if plList was empty before
if (save && result)
gtkSet(gtkDelCurrPlItem, 0, 0);
mplCurr(); // Update filename
filename=NULL;
return result;
}
/**
* @brief Initialize the GUI playlist (i.e. import files that had been given
* on the command line) or add files "on the fly" (i.e. replace the
* current one (a playlist file) by other ones (its content)).
*
* @param what command (#GUI_PLAYLIST_INIT or #GUI_PLAYLIST_ADD) to be performed
* @param playtree MPlayer playtree to read from
* @param config MPlayer config context
* @param enqueue whether to overwrite GUI playlist (#False) or to append to it (#True)
*
* @return #True (ok) or #False (error)
*/
int guiPlaylist(int what, play_tree_t *playtree, m_config_t *config, int enqueue)
{
play_tree_iter_t *pt_iter;
const char *file;
int added = False;
plItem *curr;
pt_iter = pt_iter_create(&playtree, config);
if (!pt_iter)
return False;
switch (what) {
case GUI_PLAYLIST_INIT:
if (!enqueue)
listMgr(PLAYLIST_DELETE, 0);
while ((file = pt_iter_get_next_file(pt_iter)))
if (add_to_gui_playlist(file, PLAYLIST_ITEM_APPEND))
added = True;
uiCurr(); // update filename
guiInfo.PlaylistNext = True;
if (added)
guiInfo.Track = 1;
if (enqueue)
filename = NULL; // don't start playing
break;
case GUI_PLAYLIST_ADD:
curr = listMgr(PLAYLIST_ITEM_GET_CURR, 0);
while ((file = pt_iter_get_next_file(pt_iter)))
if (add_to_gui_playlist(file, PLAYLIST_ITEM_INSERT))
added = True;
if (curr)
listMgr(PLAYLIST_ITEM_SET_CURR, curr);
else
listMgr(PLAYLIST_ITEM_SET_CURR, listMgr(PLAYLIST_GET, 0));
if (curr && added)
listMgr(PLAYLIST_ITEM_DEL_CURR, 0);
uiCurr(); // update filename
break;
}
pt_iter_destroy(&pt_iter);
return added;
}
int guiPlaylist (int what, play_tree_t *playtree, m_config_t *config, int enqueue)
{
play_tree_iter_t *pt_iter = NULL;
char *file;
int added = FALSE;
switch (what)
{
/* This function imports the initial playtree (based on cmd-line files) into the gui playlist
by either:
- overwriting gui pl (enqueue=0) */
case GUI_PLAYLIST_INIT:
if(!mygui) guiInit();
if((pt_iter = pt_iter_create(&playtree, config)))
{
while ((file = pt_iter_get_next_file(pt_iter)) != NULL)
{
if (parse_filename(file, playtree, config, 0))
added = TRUE;
else if (import_file_into_gui(file, 0)) /* Add it to end of list */
added = TRUE;
}
}
guiInfo.PlaylistNext = TRUE;
if (added)
{
mygui->playlist->current = 0;
uiSetFile(NULL, mygui->playlist->tracks[0]->filename, STREAMTYPE_FILE);
}
if (enqueue) filename = NULL;
break;
/* This function imports and inserts an playtree, that is created "on the fly", for example by
parsing some MOV-Reference-File; or by loading an playlist with "File Open"
The file which contained the playlist is thereby replaced with it's contents. */
case GUI_PLAYLIST_ADD:
if((pt_iter = pt_iter_create(&playtree, config)))
{
while ((file = pt_iter_get_next_file(pt_iter)) != NULL)
if (import_file_into_gui(file, 1)) /* insert it into the list and set plCurrent = new item */
added = TRUE;
pt_iter_destroy(&pt_iter);
}
break;
}
return added;
}
static int playtree_add_file(play_tree_t* tree, char *lfilename)
{
int result = 0;
if(!tree) return -1;
play_tree_iter_t *pi = NULL;
if((pi = pt_iter_create(&tree, mconfig)))
{
pt_iter_add_file(pi , lfilename);
pt_iter_destroy(&pi);
result = 1;
}
return result;
}
int guiPlaylistAdd(play_tree_t *my_playtree, m_config_t *config)
{
play_tree_iter_t *my_pt_iter = NULL;
int result = 0;
if((my_pt_iter = pt_iter_create(&my_playtree, config)))
{
while ((filename = pt_iter_get_next_file(my_pt_iter)) != NULL)
if (import_file_into_gui(filename, 1)) /* insert it into the list and set plCurrent = new item */
result = 1;
pt_iter_destroy(&my_pt_iter);
}
return result;
}
int import_playtree_into_playlist(play_tree_t *tree, m_config_t *config)
{
char *lfilename;
int result = 0;
play_tree_iter_t *pi = NULL;
if(!tree) return 0;
if((pi = pt_iter_create(&tree, config)))
{
while ((lfilename = pt_iter_get_next_file(pi)) != NULL)
{
playlist->add_track(playlist, lfilename, NULL, NULL, 0);
result = 1;
}
pt_iter_destroy(&pi);
}
lfilename = NULL;
return result;
}