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DatabaseQueue: pass playlist object 

Don't use the global variable "g_playlist".
This commit is contained in:
Max Kellermann 2013-01-04 23:19:46 +01:00
parent fe8e77e556
commit bc1e8e01f3
4 changed files with 14 additions and 8 deletions
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3
src/DatabaseCommands.cxx
View File

@ -92,7 +92,8 @@ handle_match_add(Client *client, int argc, char *argv[], bool fold_case)
}
GError *error = NULL;
return findAddIn(client->player_control, "", &filter, &error)
return findAddIn(client->playlist, client->player_control,
"", &filter, &error)
? COMMAND_RETURN_OK
: print_error(client, error);
}

10
src/DatabaseQueue.cxx
View File

@ -27,10 +27,11 @@
#include <functional>
static bool
AddToQueue(struct player_control *pc, song &song, GError **error_r)
AddToQueue(struct playlist &playlist, struct player_control *pc,
song &song, GError **error_r)
{
enum playlist_result result =
playlist_append_song(&g_playlist, pc, &song, NULL);
playlist_append_song(&playlist, pc, &song, NULL);
if (result != PLAYLIST_RESULT_SUCCESS) {
g_set_error(error_r, playlist_quark(), result,
"Playlist error");
@ -41,7 +42,8 @@ AddToQueue(struct player_control *pc, song &song, GError **error_r)
}
bool
findAddIn(struct player_control *pc, const char *uri,
findAddIn(struct playlist &playlist, struct player_control *pc,
const char *uri,
const SongFilter *filter, GError **error_r)
{
const Database *db = GetDatabase(error_r);
@ -51,6 +53,6 @@ findAddIn(struct player_control *pc, const char *uri,
const DatabaseSelection selection(uri, true, filter);
using namespace std::placeholders;
const auto f = std::bind(AddToQueue, pc, _1, _2);
const auto f = std::bind(AddToQueue, playlist, pc, _1, _2);
return db->Visit(selection, f, error_r);
}

6
src/DatabaseQueue.hxx
View File

@ -24,11 +24,13 @@
#include "gerror.h"
class SongFilter;
struct playlist;
struct player_control;
gcc_nonnull(1,2)
gcc_nonnull(2,3)
bool
findAddIn(struct player_control *pc, const char *name,
findAddIn(struct playlist &playlist, struct player_control *pc,
const char *name,
const SongFilter *filter, GError **error_r);
#endif

3
src/QueueCommands.cxx
View File

@ -70,7 +70,8 @@ handle_add(Client *client, G_GNUC_UNUSED int argc, char *argv[])
}
GError *error = NULL;
return findAddIn(client->player_control, uri, nullptr, &error)
return findAddIn(client->playlist, client->player_control,
uri, nullptr, &error)
? COMMAND_RETURN_OK
: print_error(client, error);
}