Add more functions for cmus widget

1 files changed, 26 insertions, 2 deletions

diff --git a/cmus-widget/cmus.lua b/cmus-widget/cmus.lua
index 2ffa872..d676550 100644
--- a/cmus-widget/cmus.lua
+++ b/cmus-widget/cmus.lua
@@ -96,14 +96,38 @@ local function worker(user_args)
         end
     end
 
-    function cmus_widget:play_pause()
-        spawn("cmus-remote -u")
+    function cmus_widget:update()
         spawn.easy_async("cmus-remote -Q",
         function(stdout, _, _, code)
             update_widget(cmus_widget.widget, stdout, _, _, code)
         end)
     end
 
+    function cmus_widget:play_pause()
+        spawn("cmus-remote -u")
+        cmus_widget.update()
+    end
+
+    function cmus_widget:pause()
+        spawn("cmus-remote -u")
+        cmus_widget.update()
+    end
+
+    function cmus_widget:play()
+        spawn("cmus-remote -u")
+        cmus_widget.update()
+    end
+
+    function cmus_widget:next_track()
+        spawn("cmus-remote -u")
+        cmus_widget.update()
+    end
+
+    function cmus_widget:prev_track()
+        spawn("cmus-remote -u")
+        cmus_widget.update()
+    end
+
     cmus_widget.widget:buttons(
             awful.util.table.join(
                     awful.button({}, 1, function() cmus_widget:play_pause() end)