From 907f7b9ea541205bbf57e3f732bfa681c0df5b8a Mon Sep 17 00:00:00 2001
From: me <me>
Date: Sun, 13 Oct 2024 08:14:40 +0000
Subject: [PATCH] partial seek button support

---
 src/window.blp  |  4 ++++
 src/window.vala | 16 ++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/src/window.blp b/src/window.blp
index 24a33f0..02d8b1d 100644
--- a/src/window.blp
+++ b/src/window.blp
@@ -171,6 +171,8 @@ paintable: bind template.playing_cover_art;
           Button {
             icon-name: "media-seek-backward";
             valign: center;
+
+            clicked => $seek_backward ();
           }
 
           Button {
@@ -183,6 +185,8 @@ paintable: bind template.playing_cover_art;
           Button {
             icon-name: "media-seek-forward";
             valign: center;
+
+            clicked => $seek_forward ();
           }
 
           Button {
diff --git a/src/window.vala b/src/window.vala
index 12f6151..0c96ca3 100644
--- a/src/window.vala
+++ b/src/window.vala
@@ -202,4 +202,20 @@ class Window : Adw.ApplicationWindow {
     [GtkCallback] private string format_song_below_title (Song? song) {
         return song == null ? "" : @"$(song.artist) - $(song.album) - $(song.year)";
     }
+
+    [GtkCallback] private void seek_backward () {
+        // 10 seconds
+        int64 new_position = position - (int64)10 * 1000 * 1000000;
+        if (new_position < 0) new_position = 0;
+        this.position = new_position;
+        this.playbin.seek.begin (new_position);
+    }
+
+    [GtkCallback] private void seek_forward () {
+        // 10 seconds
+        int64 new_position = position + (int64)10 * 1000 * 1000000;
+        if (new_position > this.playbin.duration) new_position = this.playbin.duration;
+        this.position = new_position;
+        this.playbin.seek.begin (new_position);
+    }
 }