add watermark opacity expression (#2266)

* add watermark opacity expression * implement watermark opacity expression parameters * minor fixes
2025-08-06 18:26:44 +00:00
parent 036b6e63c7
commit a2fc99229e
34 changed files with 12406 additions and 27 deletions
@@ -27,6 +27,7 @@ public class WatermarkEditViewModel
        DurationSeconds = vm.DurationSeconds;
        Opacity = vm.Opacity;
        PlaceWithinSourceContent = vm.PlaceWithinSourceContent;
+        OpacityExpression = vm.OpacityExpression;
    }

    public int Id { get; set; }
@@ -43,6 +44,7 @@ public class WatermarkEditViewModel
    public int DurationSeconds { get; set; }
    public int Opacity { get; set; }
    public bool PlaceWithinSourceContent { get; set; }
+    public string OpacityExpression { get; set; }

    public CreateWatermark ToCreate() =>
        new(
@@ -58,7 +60,8 @@ public class WatermarkEditViewModel
            FrequencyMinutes,
            DurationSeconds,
            Opacity,
-            PlaceWithinSourceContent);
+            PlaceWithinSourceContent,
+            OpacityExpression);

    public UpdateWatermark ToUpdate() =>
        new(
@@ -75,5 +78,6 @@ public class WatermarkEditViewModel
            FrequencyMinutes,
            DurationSeconds,
            Opacity,
-            PlaceWithinSourceContent);
+            PlaceWithinSourceContent,
+            OpacityExpression);
 }