Added option to scrollbar options whether to render scrollbars over f…

…ixed areas
bennyboer · Aug 3, 2022 · 4238c1e · 4238c1e
1 parent e3e0703
commit 4238c1e
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diff --git a/src/renderer/canvas/canvas-renderer.ts b/src/renderer/canvas/canvas-renderer.ts
@@ -3042,6 +3042,7 @@ export class CanvasRenderer implements ITableEngineRenderer {
 		const minScrollBarLength: number = scrollBarOptions.minLength;
 		const scrollBarOffset: number = scrollBarOptions.offset;
 		const cornerRadius: number = scrollBarOptions.cornerRadius;
+		const drawOverFixedAreas: boolean = scrollBarOptions.drawOverFixedAreas;
 
 		const scrollableViewportSize: ISize = {
 			width:

diff --git a/src/renderer/options/scrollbar.ts b/src/renderer/options/scrollbar.ts
@@ -30,6 +30,8 @@ const DEFAULT_SCROLLBAR_COLOR: IColor = {
 	alpha: 0.6,
 };
 
+const DEFAULT_DRAW_OVER_FIXED_AREAS: boolean = true;
+
 /**
  * Options regarding the scrollbar to display.
  */
@@ -60,6 +62,11 @@ export interface IScrollBarOptions {
 	 * Radius of the scrollbars rounded corners.
 	 */
 	cornerRadius?: number;
+
+	/**
+	 * Whether to draw the scrollbars over the fixed areas of the table.
+	 */
+	drawOverFixedAreas?: boolean;
 }
 
 /**
@@ -91,5 +98,12 @@ export const fillOptions = (options?: IScrollBarOptions) => {
 		options.cornerRadius = DEFAULT_SCROLLBAR_RADIUS;
 	}
 
+	if (
+		options.drawOverFixedAreas === undefined ||
+		options.drawOverFixedAreas === null
+	) {
+		options.drawOverFixedAreas = DEFAULT_DRAW_OVER_FIXED_AREAS;
+	}
+
 	return options;
 };