add command to delete files from the playlist

syncplay/client.py

@@ -1883,6 +1883,12 @@ class SyncplayPlaylist():
     def addToPlaylist(self, file):
         self.changePlaylist([*self._playlist, file])
 
+    def deleteAtIndex(self, index):
+        new_playlist = self._playlist.copy()
+        if index < len(new_playlist):
+            del new_playlist[index]
+            self.changePlaylist(new_playlist)
+
     @needsSharedPlaylistsEnabled
     def undoPlaylistChange(self):
         if self.canUndoPlaylist(self._playlist):

syncplay/constants.py

@@ -127,6 +127,7 @@ COMMANDS_TOGGLE = ['t', 'toggle']
 COMMANDS_QUEUE = ['queue', 'q', 'add']
 COMMANDS_PLAYLIST = ['playlist', 'ql', 'pl']
 COMMANDS_SELECT = ['select', 'qs']
+COMMANDS_DELETE = ['delete', 'd', 'qd']
 MPC_MIN_VER = "1.6.4"
 MPC_BE_MIN_VER = "1.5.2.3123"
 VLC_MIN_VERSION = "2.2.1"

syncplay/messages_en.py

@@ -90,6 +90,7 @@ en = {
     "commandList-notification/queue": "\tq [file/url] - add file or url to bottom of playlist",
     "commandList-notification/playlist": "\tql - show the current playlist",
     "commandList-notification/select": "\tqs [index] - select given entry in the playlist",
+    "commandList-notification/delete": "\td [index] - delete the given entry from the playlist",
     "syncplay-version-notification": "Syncplay version: {}",  # syncplay.version
     "more-info-notification": "More info available at: {}",  # projectURL
 

syncplay/ui/consoleUI.py

@@ -211,6 +211,13 @@ class ConsoleUI(threading.Thread):
 
             except TypeError:
                 print("invalid index")
+        elif command.group('command') in constants.COMMANDS_DELETE:
+            try:
+                index = int(command.group('parameter').strip())
+                self._syncplayClient.playlist.deleteAtIndex(index)
+
+            except TypeError:
+                print("invalid index")
 
         else:
             if self._tryAdvancedCommands(data):
@@ -229,6 +236,9 @@ class ConsoleUI(threading.Thread):
             self.showMessage(getMessage("commandlist-notification/auth"), True)
             self.showMessage(getMessage("commandlist-notification/chat"), True)
             self.showMessage(getMessage("commandList-notification/queue"), True)
+            self.showMessage(getMessage("commandList-notification/playlist"), True)
+            self.showMessage(getMessage("commandList-notification/select"), True)
+            self.showMessage(getMessage("commandList-notification/delete"), True)
             self.showMessage(getMessage("syncplay-version-notification").format(syncplay.version), True)
             self.showMessage(getMessage("more-info-notification").format(syncplay.projectURL), True)