Add IMouseTargetOutsideEditor.outsidePosition

Author: alexdima

src/vs/editor/browser/controller/mouseHandler.ts

@@ -501,12 +501,12 @@ class MouseDownOperation extends Disposable {
 			if (viewZoneData) {
 				const newPosition = this._helpPositionJumpOverViewZone(viewZoneData);
 				if (newPosition) {
-					return MouseTarget.createOutsideEditor(mouseColumn, newPosition);
+					return MouseTarget.createOutsideEditor(mouseColumn, newPosition, 'above');
 				}
 			}
 
 			const aboveLineNumber = viewLayout.getLineNumberAtVerticalOffset(verticalOffset);
-			return MouseTarget.createOutsideEditor(mouseColumn, new Position(aboveLineNumber, 1));
+			return MouseTarget.createOutsideEditor(mouseColumn, new Position(aboveLineNumber, 1), 'above');
 		}
 
 		if (e.posy > editorContent.y + editorContent.height) {
@@ -515,22 +515,22 @@ class MouseDownOperation extends Disposable {
 			if (viewZoneData) {
 				const newPosition = this._helpPositionJumpOverViewZone(viewZoneData);
 				if (newPosition) {
-					return MouseTarget.createOutsideEditor(mouseColumn, newPosition);
+					return MouseTarget.createOutsideEditor(mouseColumn, newPosition, 'below');
 				}
 			}
 
 			const belowLineNumber = viewLayout.getLineNumberAtVerticalOffset(verticalOffset);
-			return MouseTarget.createOutsideEditor(mouseColumn, new Position(belowLineNumber, model.getLineMaxColumn(belowLineNumber)));
+			return MouseTarget.createOutsideEditor(mouseColumn, new Position(belowLineNumber, model.getLineMaxColumn(belowLineNumber)), 'below');
 		}
 
 		const possibleLineNumber = viewLayout.getLineNumberAtVerticalOffset(viewLayout.getCurrentScrollTop() + e.relativePos.y);
 
 		if (e.posx < editorContent.x) {
-			return MouseTarget.createOutsideEditor(mouseColumn, new Position(possibleLineNumber, 1));
+			return MouseTarget.createOutsideEditor(mouseColumn, new Position(possibleLineNumber, 1), 'left');
 		}
 
 		if (e.posx > editorContent.x + editorContent.width) {
-			return MouseTarget.createOutsideEditor(mouseColumn, new Position(possibleLineNumber, model.getLineMaxColumn(possibleLineNumber)));
+			return MouseTarget.createOutsideEditor(mouseColumn, new Position(possibleLineNumber, model.getLineMaxColumn(possibleLineNumber)), 'right');
 		}
 
 		return null;

src/vs/editor/browser/controller/mouseTarget.ts

@@ -99,8 +99,8 @@ export class MouseTarget {
 	public static createOverlayWidget(element: Element | null, mouseColumn: number, detail: string): IMouseTargetOverlayWidget {
 		return { type: MouseTargetType.OVERLAY_WIDGET, element, mouseColumn, position: null, range: null, detail };
 	}
-	public static createOutsideEditor(mouseColumn: number, position: Position): IMouseTargetOutsideEditor {
-		return { type: MouseTargetType.OUTSIDE_EDITOR, element: null, mouseColumn, position, range: this._deduceRage(position) };
+	public static createOutsideEditor(mouseColumn: number, position: Position, outsidePosition: 'above' | 'below' | 'left' | 'right'): IMouseTargetOutsideEditor {
+		return { type: MouseTargetType.OUTSIDE_EDITOR, element: null, mouseColumn, position, range: this._deduceRage(position), outsidePosition };
 	}
 
 	private static _typeToString(type: MouseTargetType): string {

src/vs/editor/browser/editorBrowser.ts

@@ -391,6 +391,7 @@ export interface IMouseTargetOverviewRuler extends IBaseMouseTarget {
 }
 export interface IMouseTargetOutsideEditor extends IBaseMouseTarget {
 	readonly type: MouseTargetType.OUTSIDE_EDITOR;
+	readonly outsidePosition: 'above' | 'below' | 'left' | 'right';
 }
 /**
  * Target hit with the mouse in the editor.

src/vs/monaco.d.ts

@@ -5046,6 +5046,7 @@ declare namespace monaco.editor {
 
 	export interface IMouseTargetOutsideEditor extends IBaseMouseTarget {
 		readonly type: MouseTargetType.OUTSIDE_EDITOR;
+		readonly outsidePosition: 'above' | 'below' | 'left' | 'right';
 	}
 
 	/**