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Allow modifying playlist order

This commit is contained in:
Přemysl Eric Janouch 2017-06-05 22:19:39 +02:00
parent c5fcc1c8c1
commit d0c0af0e38
Signed by: p
GPG Key ID: B715679E3A361BE6
1 changed files with 27 additions and 2 deletions
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29
nncmpp.c
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@ -1516,6 +1516,8 @@ app_goto_tab (int tab_index)
\
XX( SCROLL_UP, "Scroll up" ) \
XX( SCROLL_DOWN, "Scroll down" ) \
XX( MOVE_UP, "Move selection up" ) \
XX( MOVE_DOWN, "Move selection down" ) \
\
XX( GOTO_TOP, "Go to the top" ) \
XX( GOTO_BOTTOM, "Go to the bottom" ) \
@ -1817,6 +1819,8 @@ g_default_bindings[] =
{ "End", ACTION_GOTO_BOTTOM, {}},
{ "M-<", ACTION_GOTO_TOP, {}},
{ "M->", ACTION_GOTO_BOTTOM, {}},
{ "S-Up", ACTION_MOVE_UP, {}},
{ "S-Down", ACTION_MOVE_DOWN, {}},
{ "Up", ACTION_GOTO_ITEM_PREVIOUS, {}},
{ "Down", ACTION_GOTO_ITEM_NEXT, {}},
{ "k", ACTION_GOTO_ITEM_PREVIOUS, {}},
@ -1929,6 +1933,27 @@ current_tab_on_item_draw (size_t item_index, struct row_buffer *buffer,
free (s);
}
static bool
current_tab_move_song (const char *id, int diff)
{
struct mpd_client *c = &g.client;
int target = g_current_tab.item_selected + diff;
if (c->state != MPD_CONNECTED || target < 0)
return false;
char *target_str = xstrdup_printf ("%d", target);
mpd_client_send_command (c, "moveid", id, target_str, NULL);
free (target_str);
mpd_client_add_task (c, mpd_on_simple_response, NULL);
mpd_client_idle (c, 0);
// XXX: this behaves a bit erratically, as even if we waited for
// a confirmation from the daemon, it would precede the playlist update
g_current_tab.item_selected = target;
app_move_selection (0);
return true;
}
static bool
current_tab_on_action (enum action action)
{
@ -1939,10 +1964,10 @@ current_tab_on_action (enum action action)
if (!map || !(id = compact_map_find (map, "id")))
return false;
// TODO: add actions to move the current selection up or down with Shift,
// with multiple items we need to use all number indexes, but "moveid"
switch (action)
{
case ACTION_MOVE_UP: return current_tab_move_song (id, -1);
case ACTION_MOVE_DOWN: return current_tab_move_song (id, 1);
case ACTION_CHOOSE: return MPD_SIMPLE ("playid", id);
case ACTION_DELETE: return MPD_SIMPLE ("deleteid", id);
default: