feat: ensure view priority used for viewChange events

mathuo · Sep 30, 2023 · 5baedea · 5baedea
1 parent 206255b
commit 5baedea
Showing 1 changed file with 18 additions and 4 deletions.
diff --git a/packages/dockview-core/src/splitview/splitview.ts b/packages/dockview-core/src/splitview/splitview.ts
@@ -37,10 +37,12 @@ export interface SplitViewOptions {
     readonly proportionalLayout?: boolean;
     readonly styles?: ISplitviewStyles;
 }
+
+
 export enum LayoutPriority {
-    Low = 'low',
-    High = 'high',
-    Normal = 'normal',
+    Low = 'low', // view is offered space last
+    High = 'high', // view is offered space first
+    Normal = 'normal', // view is offered space in view order
 }
 
 export interface IBaseView extends IDisposable {
@@ -340,7 +342,19 @@ export class Splitview {
 
         item.size = size;
 
-        this.relayout([index]);
+        const indexes = range(this.viewItems.length).filter((i) => i !== index);
+        const lowPriorityIndexes = [
+            ...indexes.filter(
+                (i) => this.viewItems[i].priority === LayoutPriority.Low
+            ),
+            index,
+        ];
+        const highPriorityIndexes = indexes.filter(
+            (i) => this.viewItems[i].priority === LayoutPriority.High
+        );
+
+        // this.relayout([index]);
+        this.relayout([index, ...lowPriorityIndexes], highPriorityIndexes);
     }
 
     public addView(