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TypeScript mouseEvent.IMouseEvent类代码示例

本文整理汇总了TypeScript中vs/base/browser/mouseEvent.IMouseEvent的典型用法代码示例。如果您正苦于以下问题:TypeScript IMouseEvent类的具体用法?TypeScript IMouseEvent怎么用?TypeScript IMouseEvent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IMouseEvent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,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: _sliderMouseDown

	private _sliderMouseDown(e: IMouseEvent): void {
		if (e.leftButton) {
			let initialMouseOrthogonalPosition = this._sliderOrthogonalMousePosition(e);
			let initialScrollPosition = this._getScrollPosition();
			let draggingDelta = this._sliderMousePosition(e) - this._scrollbarState.getSliderPosition();
			this.slider.toggleClassName('active', true);

			this._mouseMoveMonitor.startMonitoring(
				standardMouseMoveMerger,
				(mouseMoveData: IStandardMouseMoveEventData) => {
					let mouseOrthogonalPosition = this._sliderOrthogonalMousePosition(mouseMoveData);
					let mouseOrthogonalDelta = Math.abs(mouseOrthogonalPosition - initialMouseOrthogonalPosition);
					// console.log(initialMouseOrthogonalPosition + ' -> ' + mouseOrthogonalPosition + ': ' + mouseOrthogonalDelta);
					if (Platform.isWindows && mouseOrthogonalDelta > MOUSE_DRAG_RESET_DISTANCE) {
						// The mouse has wondered away from the scrollbar => reset dragging
						this.setDesiredScrollPosition(initialScrollPosition);
					} else {
						let desiredSliderPosition = this._sliderMousePosition(mouseMoveData) - draggingDelta;
						this.setDesiredScrollPosition(this._scrollbarState.convertSliderPositionToScrollPosition(desiredSliderPosition));
					}
				},
				() => {
					this.slider.toggleClassName('active', false);
					this._host.onDragEnd();
				}
			);

			e.preventDefault();
			this._host.onDragStart();
		}
	}
开发者ID:1Hgm,项目名称:vscode,代码行数:31,代码来源:abstractScrollbar.ts

示例2: _arrowMouseDown

	private _arrowMouseDown(e: IMouseEvent): void {
		let repeater = () => {
			this._parent.onMouseWheel(this._mouseWheelEventFactory());
		};

		let scheduleRepeater = () => {
			this._mousedownRepeatTimer.cancelAndSet(repeater, 1000 / 24);
		};

		repeater();
		this._mousedownRepeatTimer.cancel();
		this._mousedownScheduleRepeatTimer.cancelAndSet(scheduleRepeater, 200);

		this._mouseMoveMonitor.startMonitoring(
			standardMouseMoveMerger,
			(mouseMoveData: IStandardMouseMoveEventData) => {
				/* Intentional empty */
			},
			() => {
				this._mousedownRepeatTimer.cancel();
				this._mousedownScheduleRepeatTimer.cancel();
			}
		);

		e.preventDefault();
	}
开发者ID:1424667164,项目名称:vscode,代码行数:26,代码来源:abstractScrollbar.ts

示例3: _onMouseDown

	private _onMouseDown(e: IMouseEvent): void {
		let domNodePosition = DomUtils.getDomNodePagePosition(this.domNode.domNode);
		this._setDesiredScrollPositionNow(this._scrollbarState.getDesiredScrollPositionFromOffset(this._mouseDownRelativePosition(e, domNodePosition)));
		if (e.leftButton) {
			e.preventDefault();
			this._sliderMouseDown(e, () => { /*nothing to do*/ });
		}
	}
开发者ID:pavelfeldman,项目名称:vscode,代码行数:8,代码来源:abstractScrollbar.ts

示例4: 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

示例5: delegateMouseDown

	public delegateMouseDown(e: IMouseEvent): void {
		let domTop = this.domNode.domNode.getClientRects()[0].top;
		let sliderStart = domTop + this._scrollbarState.getSliderPosition();
		let sliderStop = domTop + this._scrollbarState.getSliderPosition() + this._scrollbarState.getSliderSize();
		let mousePos = this._sliderMousePosition(e);
		if (sliderStart <= mousePos && mousePos <= sliderStop) {
			// Act as if it was a mouse down on the slider
			if (e.leftButton) {
				e.preventDefault();
				this._sliderMouseDown(e, () => { /*nothing to do*/ });
			}
		} else {
			// Act as if it was a mouse down on the scrollbar
			this._onMouseDown(e);
		}
	}
开发者ID:AllureFer,项目名称:vscode,代码行数:16,代码来源:abstractScrollbar.ts

示例6: _onMouseDown

	private _onMouseDown(e: IMouseEvent): void {
		let offsetX: number;
		let offsetY: number;
		if (e.target === this.domNode.domNode && typeof e.browserEvent.offsetX === 'number' && typeof e.browserEvent.offsetY === 'number') {
			offsetX = e.browserEvent.offsetX;
			offsetY = e.browserEvent.offsetY;
		} else {
			const domNodePosition = DomUtils.getDomNodePagePosition(this.domNode.domNode);
			offsetX = e.posx - domNodePosition.left;
			offsetY = e.posy - domNodePosition.top;
		}
		this._setDesiredScrollPositionNow(this._scrollbarState.getDesiredScrollPositionFromOffset(this._mouseDownRelativePosition(offsetX, offsetY)));
		if (e.leftButton) {
			e.preventDefault();
			this._sliderMouseDown(e, () => { /*nothing to do*/ });
		}
	}
开发者ID:AllureFer,项目名称:vscode,代码行数:17,代码来源:abstractScrollbar.ts

示例7: _arrowMouseDown

	private _arrowMouseDown(e: IMouseEvent): void {
		let scheduleRepeater = () => {
			this._mousedownRepeatTimer.cancelAndSet(() => this._onActivate(), 1000 / 24);
		};

		this._onActivate();
		this._mousedownRepeatTimer.cancel();
		this._mousedownScheduleRepeatTimer.cancelAndSet(scheduleRepeater, 200);

		this._mouseMoveMonitor.startMonitoring(
			standardMouseMoveMerger,
			(mouseMoveData: IStandardMouseMoveEventData) => {
				/* Intentional empty */
			},
			() => {
				this._mousedownRepeatTimer.cancel();
				this._mousedownScheduleRepeatTimer.cancel();
			}
		);

		e.preventDefault();
	}
开发者ID:AlexxNica,项目名称:sqlopsstudio,代码行数:22,代码来源:scrollbarArrow.ts


注:本文中的vs/base/browser/mouseEvent.IMouseEvent类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。