TypeScript dom.EventHelper类代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› TypeScript›TypeScript教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了TypeScript中vs/base/browser/dom.EventHelper类的典型用法代码示例。如果您正苦于以下问题：TypeScript EventHelper类的具体用法？TypeScript EventHelper怎么用？TypeScript EventHelper使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了EventHelper类的7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，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: StandardKeyboardEvent

			this._register(domEvent(window, 'keydown', true)((e: KeyboardEvent) => {
				const evt = new StandardKeyboardEvent(e);
				if (evt.equals(KeyCode.Enter) || evt.equals(KeyCode.Space)) {
					return;
				}

				let eventHandled = false;
				if (this.buttonGroup) {
					if (evt.equals(KeyMod.Shift | KeyCode.Tab) || evt.equals(KeyCode.LeftArrow)) {
						focusedButton = focusedButton + this.buttonGroup.buttons.length - 1;
						focusedButton = focusedButton % this.buttonGroup.buttons.length;
						this.buttonGroup.buttons[focusedButton].focus();
						eventHandled = true;
					} else if (evt.equals(KeyCode.Tab) || evt.equals(KeyCode.RightArrow)) {
						focusedButton++;
						focusedButton = focusedButton % this.buttonGroup.buttons.length;
						this.buttonGroup.buttons[focusedButton].focus();
						eventHandled = true;
					}
				}

				if (eventHandled) {
					EventHelper.stop(e, true);
				} else if (this.options.keyEventProcessor) {
					this.options.keyEventProcessor(evt);
				}
			}));

开发者ID:fly-fisher，项目名称:vscode，代码行数:27，代码来源:dialog.ts

示例2: onTitleClick

	private onTitleClick(e: MouseEvent | GestureEvent): void {

		// Close editor on middle mouse click
		if (e instanceof MouseEvent && e.button === 1 /* Middle Button */) {
			EventHelper.stop(e, true /* for https://github.com/Microsoft/vscode/issues/56715 */);

			this.group.closeEditor(this.group.activeEditor);
		}
	}

开发者ID:developers23，项目名称:vscode，代码行数:9，代码来源:noTabsTitleControl.ts

示例3: onTitleDoubleClick

	private onTitleDoubleClick(e: MouseEvent): void {
		DOM.EventHelper.stop(e);
		if (!this.context) {
			return;
		}

		const group = this.context;

		this.editorGroupService.pinEditor(group, group.activeEditor);
	}

开发者ID:AllureFer，项目名称:vscode，代码行数:10，代码来源:noTabsTitleControl.ts

示例4:

			this._register(domEvent(this.element, 'focusout', false)((e: FocusEvent) => {
				if (!!e.relatedTarget && !!this.element) {
					if (!isAncestor(e.relatedTarget as HTMLElement, this.element)) {
						this.focusToReturn = e.relatedTarget as HTMLElement;

						if (e.target) {
							(e.target as HTMLElement).focus();
							EventHelper.stop(e, true);
						}
					}
				}
			}));

开发者ID:fly-fisher，项目名称:vscode，代码行数:12，代码来源:dialog.ts

示例5: StandardKeyboardEvent

		this._register(addDisposableListener(this._label, EventType.KEY_UP, e => {
			const event = new StandardKeyboardEvent(e);
			if (event.equals(KeyCode.Enter) || event.equals(KeyCode.Space)) {
				EventHelper.stop(e, true); // https://github.com/Microsoft/vscode/issues/57997

				if (this.visible) {
					this.hide();
				} else {
					this.show();
				}
			}
		}));

开发者ID:PKRoma，项目名称:vscode，代码行数:12，代码来源:dropdown.ts

示例6: StandardKeyboardEvent

			this._register(domEvent(this.element, 'keydown', true)((e: KeyboardEvent) => {
				const evt = new StandardKeyboardEvent(e);
				if (evt.equals(KeyCode.Enter)) {
					return;
				}

				if (this.buttonGroup) {
					if ((evt.shiftKey && evt.equals(KeyCode.Tab)) || evt.equals(KeyCode.LeftArrow)) {
						focusedButton = focusedButton + this.buttonGroup.buttons.length - 1;
						focusedButton = focusedButton % this.buttonGroup.buttons.length;
						this.buttonGroup.buttons[focusedButton].focus();
					} else if (evt.equals(KeyCode.Tab) || evt.equals(KeyCode.RightArrow)) {
						focusedButton++;
						focusedButton = focusedButton % this.buttonGroup.buttons.length;
						this.buttonGroup.buttons[focusedButton].focus();
					}
				}

				EventHelper.stop(e, true);
			}));

开发者ID:joelday，项目名称:vscode，代码行数:20，代码来源:dialog.ts

示例7:

		this.$label.on([EventType.CLICK, EventType.MOUSE_DOWN, GestureEventType.Tap], (e: Event) => {
			EventHelper.stop(e, true); // prevent default click behaviour to trigger
		}).on([EventType.MOUSE_DOWN, GestureEventType.Tap], (e: Event) => {

开发者ID:jinlongchen2018，项目名称:vscode，代码行数:3，代码来源:dropdown.ts

注：本文中的vs/base/browser/dom.EventHelper类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，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。