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🐛 mouse doesn't work in intellisense any more

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fixes #23498
This commit is contained in:
Joao Moreno
2017-03-29 10:41:17 +02:00
parent dc6ae5937b
commit 4904bf0d13
2 changed files with 17 additions and 4 deletions
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16
src/vs/base/browser/ui/list/listWidget.ts
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@@ -282,6 +282,10 @@ function isSelectionChangeEvent(event: IListMouseEvent<any>): boolean {
return isSelectionSingleChangeEvent(event) || isSelectionRangeChangeEvent(event);
}
export interface IMouseControllerOptions {
selectOnMouseDown?: boolean;
}
class MouseController<T> implements IDisposable {
private disposables: IDisposable[];
@@ -309,7 +313,8 @@ class MouseController<T> implements IDisposable {
constructor(
private list: List<T>,
private view: ListView<T>
private view: ListView<T>,
private options: IMouseControllerOptions = {}
) {
this.disposables = [];
this.disposables.push(view.addListener('mousedown', e => this.onMouseDown(e)));
@@ -335,6 +340,11 @@ class MouseController<T> implements IDisposable {
if (isSelectionChangeEvent(e)) {
return this.changeSelection(e, reference);
}
if (this.options.selectOnMouseDown) {
this.list.setSelection([focus]);
this.list.open([focus]);
}
}
private onPointer(e: IListMouseEvent<T>): void {
@@ -384,7 +394,7 @@ class MouseController<T> implements IDisposable {
}
}
export interface IListOptions<T> extends IListViewOptions {
export interface IListOptions<T> extends IListViewOptions, IMouseControllerOptions {
identityProvider?: IIdentityProvider<T>;
ariaLabel?: string;
mouseSupport?: boolean;
@@ -574,7 +584,7 @@ export class List<T> implements ISpliceable<T>, IDisposable {
}
if (typeof options.mouseSupport !== 'boolean' || options.mouseSupport) {
const controller = new MouseController(this, this.view);
const controller = new MouseController(this, this.view, options);
this.disposables.push(controller);
this._onContextMenu = controller.onContextMenu;
}