From 6858dc3b381820e00b47c7de37807b33027142e9 Mon Sep 17 00:00:00 2001
From: daleclack <daleclack1@foxmail.com>
Date: Fri, 13 Oct 2023 23:37:02 +0800
Subject: [PATCH] Add support for list repeat mode

---
 Gtk4/gtk154_mediaplayer3/src/LyricsParser.cpp | 30 +++++++++++++++++--
 .../gtk154_mediaplayer3/src/MyMediaPlayer.cpp |  7 +++--
 Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.h  |  2 ++
 3 files changed, 35 insertions(+), 4 deletions(-)

diff --git a/Gtk4/gtk154_mediaplayer3/src/LyricsParser.cpp b/Gtk4/gtk154_mediaplayer3/src/LyricsParser.cpp
index 7916ccd..8d9d336 100644
--- a/Gtk4/gtk154_mediaplayer3/src/LyricsParser.cpp
+++ b/Gtk4/gtk154_mediaplayer3/src/LyricsParser.cpp
@@ -377,6 +377,32 @@ static gboolean get_media_stream_status(MyMediaPlayer *player,
     return FALSE;
 }
 
+// Operations when a media play end
+static void media_play_ended_handler(MyMediaPlayer *player)
+{
+    GtkMediaStream *stream;
+
+    // Get Current Play mode
+    PlayMode play_mode = my_media_player_get_play_mode(player);
+
+    switch (play_mode)
+    {
+    // Play a list of music once
+    case PlayMode::List_Once:
+        break;
+    case PlayMode::List_Repeat:
+        btnnext_clicked(NULL, player);
+        stream = gtk_video_get_media_stream(GTK_VIDEO(
+            my_media_player_get_video_widget(player)));
+        gtk_media_stream_play(stream);
+        break;
+    case PlayMode::List_Shuffle:
+        break;
+    case PlayMode::One_Repeat:
+        break;
+    }
+}
+
 // Time monitor
 gboolean lyric_time_func(gpointer data)
 {
@@ -402,11 +428,11 @@ gboolean lyric_time_func(gpointer data)
                        player);
 
             // The Media ended, reset the status
-            if (gtk_media_stream_get_ended(stream) && 
+            if (gtk_media_stream_get_ended(stream) &&
                 my_media_player_get_music_loaded(player))
             {
                 my_media_player_set_music_loaded(player, FALSE);
-                g_print("Media ended!\n");
+                media_play_ended_handler(player);
             }
         }
     }
diff --git a/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.cpp b/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.cpp
index 4c4769a..d63bad4 100644
--- a/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.cpp
+++ b/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.cpp
@@ -418,14 +418,14 @@ static void btnpriv_clicked(GtkButton *self, MyMediaPlayer *player)
     MyItem *item = MY_ITEM(g_list_model_get_item(G_LIST_MODEL(player->music_store),
                                                  player->current_audio_index));
     load_audio(item, player);
-    
+
     // Update selected item
     gtk_single_selection_set_selected(player->music_selection,
         player->current_audio_index);
 }
 
 // Play next music
-static void btnnext_clicked(GtkButton *self, MyMediaPlayer *player)
+void btnnext_clicked(GtkButton *self, MyMediaPlayer *player)
 {
     // Clear stream for player
     GtkMediaStream *stream = gtk_video_get_media_stream(GTK_VIDEO(player->video));
@@ -621,6 +621,9 @@ static void my_media_player_init(MyMediaPlayer *self)
     // Check whether use dark icon name
     self->dark_mode = my_media_player_check_dark_theme(self);
 
+    // Default Play mode is List_Repeat mode
+    self->current_play_mode = PlayMode::List_Repeat;
+
     // Add widgets
     gtk_box_append(GTK_BOX(self->main_box), self->video);
     gtk_scrolled_window_set_child(GTK_SCROLLED_WINDOW(self->scrolled_lyrics),
diff --git a/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.h b/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.h
index ba98231..87c1afb 100644
--- a/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.h
+++ b/Gtk4/gtk154_mediaplayer3/src/MyMediaPlayer.h
@@ -24,4 +24,6 @@ PlayMode my_media_player_get_play_mode(MyMediaPlayer *self);
 
 char *my_media_player_get_filename(MyMediaPlayer *self);
 
+void btnnext_clicked(GtkButton *self, MyMediaPlayer *player);
+
 MyMediaPlayer *my_media_player_new(GtkApplication *app);