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TypeScript layoutProvider.LayoutProvider類代碼示例

本文整理匯總了TypeScript中vs/editor/browser/viewLayout/layoutProvider.LayoutProvider的典型用法代碼示例。如果您正苦於以下問題:TypeScript LayoutProvider類的具體用法?TypeScript LayoutProvider怎麽用?TypeScript LayoutProvider使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


在下文中一共展示了LayoutProvider類的9個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的TypeScript代碼示例。

示例1: dispose

	public dispose(): void {
		this._isDisposed = true;
		if (this.handleAccumulatedModelEventsTimeout !== -1) {
			clearTimeout(this.handleAccumulatedModelEventsTimeout);
			this.handleAccumulatedModelEventsTimeout = -1;
		}
		if (this._renderAnimationFrame !== null) {
			this._renderAnimationFrame.dispose();
			this._renderAnimationFrame = null;
		}
		this.accumulatedModelEvents = [];

		this.eventDispatcher.removeEventHandler(this);
		this.outgoingEvents.dispose();
		this.listenersToRemove = dispose(this.listenersToRemove);
		this.listenersToDispose = dispose(this.listenersToDispose);

		this.keyboardHandler.dispose();
		this.pointerHandler.dispose();

		this.viewLines.dispose();

		// Destroy view parts
		for (let i = 0, len = this.viewParts.length; i < len; i++) {
			this.viewParts[i].dispose();
		}
		this.viewParts = [];

		this.layoutProvider.dispose();
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:30,代碼來源:viewImpl.ts

示例2:

		this._renderOnce(() => {
			// Handle events to avoid "adjusting" newly inserted view zones
			this._flushAnyAccumulatedEvents();
			let changeAccessor: editorBrowser.IViewZoneChangeAccessor = {
				addZone: (zone: editorBrowser.IViewZone): number => {
					zonesHaveChanged = true;
					return this.viewZones.addZone(zone);
				},
				removeZone: (id: number): void => {
					if (!id) {
						return;
					}
					zonesHaveChanged = this.viewZones.removeZone(id) || zonesHaveChanged;
				},
				layoutZone: (id: number): void => {
					if (!id) {
						return;
					}
					zonesHaveChanged = this.viewZones.layoutZone(id) || zonesHaveChanged;
				}
			};

			safeInvoke1Arg(callback, changeAccessor);

			// Invalidate changeAccessor
			changeAccessor.addZone = null;
			changeAccessor.removeZone = null;

			if (zonesHaveChanged) {
				this.layoutProvider.onHeightMaybeChanged();
				this._context.privateViewEventBus.emit(new viewEvents.ViewZonesChangedEvent());
			}
		});
開發者ID:yuit,項目名稱:vscode,代碼行數:33,代碼來源:viewImpl.ts

示例3: restoreState

	public restoreState(state: editorCommon.IViewState): void {
		if (this._isDisposed) {
			throw new Error('ViewImpl.restoreState: View is disposed');
		}
		this._flushAnyAccumulatedEvents();
		return this.layoutProvider.restoreState(state);
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:7,代碼來源:viewImpl.ts

示例4: createOverviewRuler

	public createOverviewRuler(cssClassName: string, minimumHeight: number, maximumHeight: number): OverviewRuler {
		if (this._isDisposed) {
			throw new Error('ViewImpl.createOverviewRuler: View is disposed');
		}
		return new OverviewRuler(
			this._context, cssClassName, this.layoutProvider.getScrollHeight(), minimumHeight, maximumHeight,
			(lineNumber: number) => this.layoutProvider.getVerticalOffsetForLineNumber(lineNumber)
		);
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:9,代碼來源:viewImpl.ts

示例5: Error

				getVerticalOffsetForPosition: (modelLineNumber: number, modelColumn: number) => {
					if (this._isDisposed) {
						throw new Error('ViewImpl.codeEditorHelper.getVerticalOffsetForPosition: View is disposed');
					}
					let modelPosition = this._context.model.validateModelPosition({
						lineNumber: modelLineNumber,
						column: modelColumn
					});
					let viewPosition = this._context.model.coordinatesConverter.convertModelPositionToViewPosition(modelPosition);
					return this.layoutProvider.getVerticalOffsetForLineNumber(viewPosition.lineNumber);
				},
開發者ID:yuit,項目名稱:vscode,代碼行數:11,代碼來源:viewImpl.ts

示例6: onConfigurationChanged

	public onConfigurationChanged(e: viewEvents.ViewConfigurationChangedEvent): boolean {
		if (e.viewInfo.editorClassName) {
			this.domNode.setClassName(this._context.configuration.editor.viewInfo.editorClassName);
		}
		if (e.viewInfo.ariaLabel) {
			this.textArea.setAttribute('aria-label', this._context.configuration.editor.viewInfo.ariaLabel);
		}
		if (e.layoutInfo) {
			this._setLayout();
		}
		this.layoutProvider.onConfigurationChanged(e);
		return false;
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:13,代碼來源:viewImpl.ts

示例7: getCompletelyVisibleLinesRangeInViewport

	public getCompletelyVisibleLinesRangeInViewport(): Range {
		if (this._isDisposed) {
			throw new Error('ViewImpl.getCompletelyVisibleLinesRangeInViewport: View is disposed');
		}

		let partialData = this.layoutProvider.getLinesViewportData();
		let startLineNumber = partialData.startLineNumber === partialData.endLineNumber || partialData.relativeVerticalOffset[0] >= partialData.viewportTop ? partialData.startLineNumber : partialData.startLineNumber + 1;
		let endLineNumber = partialData.relativeVerticalOffset[partialData.relativeVerticalOffset.length - 1] + this._context.configuration.editor.lineHeight <= partialData.viewportTop + partialData.viewportHeight ? partialData.endLineNumber : partialData.endLineNumber - 1;
		let completelyVisibleLinesRange = new Range(
			startLineNumber,
			1,
			endLineNumber,
			this._context.model.getLineMaxColumn(endLineNumber)
		);

		return this._context.model.coordinatesConverter.convertViewRangeToModelRange(completelyVisibleLinesRange);
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:17,代碼來源:viewImpl.ts

示例8: _actualRender

	private _actualRender(): void {
		if (!dom.isInDOM(this.domNode.domNode)) {
			return;
		}

		let viewPartsToRender = this._getViewPartsToRender();

		if (!this.viewLines.shouldRender() && viewPartsToRender.length === 0) {
			// Nothing to render
			this.keyboardHandler.writeToTextArea();
			return;
		}

		let partialViewportData = this.layoutProvider.getLinesViewportData();
		this._context.model.setViewport(partialViewportData.startLineNumber, partialViewportData.endLineNumber, partialViewportData.centeredLineNumber);

		let viewportData = new ViewportData(partialViewportData, this._context.model);

		if (this.viewLines.shouldRender()) {
			this.viewLines.renderText(viewportData, () => {
				this.keyboardHandler.writeToTextArea();
			});
			this.viewLines.onDidRender();

			// Rendering of viewLines might cause scroll events to occur, so collect view parts to render again
			viewPartsToRender = this._getViewPartsToRender();
		} else {
			this.keyboardHandler.writeToTextArea();
		}

		let renderingContext = new RenderingContext(this.viewLines, this.layoutProvider, viewportData);

		// Render the rest of the parts
		for (let i = 0, len = viewPartsToRender.length; i < len; i++) {
			let viewPart = viewPartsToRender[i];
			viewPart.prepareRender(renderingContext);
		}

		for (let i = 0, len = viewPartsToRender.length; i < len; i++) {
			let viewPart = viewPartsToRender[i];
			viewPart.render(renderingContext);
			viewPart.onDidRender();
		}
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:44,代碼來源:viewImpl.ts

示例9: saveState

	public saveState(): editorCommon.IViewState {
		if (this._isDisposed) {
			throw new Error('ViewImpl.saveState: View is disposed');
		}
		return this.layoutProvider.saveState();
	}
開發者ID:yuit,項目名稱:vscode,代碼行數:6,代碼來源:viewImpl.ts


注:本文中的vs/editor/browser/viewLayout/layoutProvider.LayoutProvider類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。