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TypeScript ITree.DOMFocus方法代码示例

本文整理汇总了TypeScript中vs/base/parts/tree/browser/tree.ITree.DOMFocus方法的典型用法代码示例。如果您正苦于以下问题:TypeScript ITree.DOMFocus方法的具体用法?TypeScript ITree.DOMFocus怎么用?TypeScript ITree.DOMFocus使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在vs/base/parts/tree/browser/tree.ITree的用法示例。


在下文中一共展示了ITree.DOMFocus方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: focusTree

	private focusTree(): void {
		if (!this.tree) {
			return; // return early if viewlet has not yet been created
		}

		// Make sure the current selected element is revealed
		const selection = this.tree.getSelection();
		if (selection.length > 0) {
			this.reveal(selection[0], 0.5).done(null, errors.onUnexpectedError);
		}

		// Pass Focus to Viewer
		this.tree.DOMFocus();
	}
开发者ID:AlexxNica,项目名称:sqlopsstudio,代码行数:14,代码来源:views.ts

示例2: onLeftClick

	protected onLeftClick(tree: ITree, element: any, event: IMouseEvent, origin: string = 'mouse'): boolean {
		// In file browser, double clicking an element calls tree.dispose(). There should not be any tree events after selection.
		if (event.detail === 2) {
			var payload = { origin: origin, originalEvent: event };
			if (tree.getInput() === element) {
				tree.clearFocus(payload);
				tree.clearSelection(payload);
			} else {
				var isMouseDown = event && event.browserEvent && event.browserEvent.type === 'mousedown';
				if (!isMouseDown) {
					event.preventDefault(); // we cannot preventDefault onMouseDown because this would break DND otherwise
				}
				event.stopPropagation();
				tree.DOMFocus();
				tree.setSelection([element], payload);
			}
			return true;
		} else {
			return super.onLeftClick(tree, element, event, origin);
		}
	}
开发者ID:AlexxNica,项目名称:sqlopsstudio,代码行数:21,代码来源:fileBrowserController.ts


注:本文中的vs/base/parts/tree/browser/tree.ITree.DOMFocus方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。