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Fill the Info tab with actual information

This commit is contained in:
Přemysl Eric Janouch 2016-10-05 02:54:43 +02:00
parent d723f9523f
commit dff58b1c16
Signed by: p
GPG Key ID: B715679E3A361BE6
1 changed files with 40 additions and 3 deletions
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43
nncmpp.c
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@ -1473,10 +1473,11 @@ app_process_termo_event (termo_key_t *event)
// --- Info tab ----------------------------------------------------------------
// TODO: either find something else to put in here or remove the wrapper struct
static struct
{
struct tab super; ///< Parent class
struct str_vector keys; ///< Data keys
struct str_vector values; ///< Data values
}
g_info_tab;
@ -1487,18 +1488,54 @@ info_tab_on_item_draw (struct tab *self, unsigned item_index,
(void) self;
(void) width;
// TODO
// It looks like we could do with a generic list structure that just
// stores formatted row_buffers. Let's see for other tabs:
// - Current -- unusable, has dynamic column alignment
// - Library -- could work for the "icons"
// - Streams -- useless
// - Debug -- it'd take up considerably more space
// However so far we're only showing show key-value pairs.
row_buffer_addv (buffer,
g_info_tab.keys.vector[item_index], A_BOLD, ":", A_BOLD, NULL);
while (buffer->total_width < 8)
row_buffer_append (buffer, " ", 0);
row_buffer_append (buffer, g_info_tab.values.vector[item_index], 0);
}
static void
info_tab_add (struct str_map *map, const char *field)
{
const char *value = str_map_find (map, field);
if (!value) value = "";
str_vector_add (&g_info_tab.keys, field);
str_vector_add (&g_info_tab.values, value);
g_info_tab.super.item_count++;
}
static void
info_tab_update (void)
{
// TODO: add some entries from "playback_info" to the listview
str_vector_reset (&g_info_tab.keys);
str_vector_reset (&g_info_tab.values);
g_info_tab.super.item_count = 0;
struct str_map *map = &g_ctx.playback_info;
info_tab_add (map, "Title");
info_tab_add (map, "Artist");
info_tab_add (map, "Album");
info_tab_add (map, "Track");
info_tab_add (map, "Genre");
info_tab_add (map, "File");
}
static struct tab *
info_tab_init (void)
{
str_vector_init (&g_info_tab.keys);
str_vector_init (&g_info_tab.values);
struct tab *super = &g_info_tab.super;
tab_init (super, "Info");
super->on_item_draw = info_tab_on_item_draw;