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TypeScript VerticalObjects.changeWhitespace方法代码示例

本文整理汇总了TypeScript中vs/editor/common/viewLayout/verticalObjects.VerticalObjects.changeWhitespace方法的典型用法代码示例。如果您正苦于以下问题:TypeScript VerticalObjects.changeWhitespace方法的具体用法?TypeScript VerticalObjects.changeWhitespace怎么用?TypeScript VerticalObjects.changeWhitespace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/editor/common/viewLayout/verticalObjects.VerticalObjects的用法示例。


在下文中一共展示了VerticalObjects.changeWhitespace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: changeWhitespace

	public changeWhitespace(id:number, newAfterLineNumber:number, newHeight:number): boolean {
		return this.verticalObjects.changeWhitespace(id, newAfterLineNumber, newHeight);
	}
开发者ID:GYGit,项目名称:vscode,代码行数:3,代码来源:linesLayout.ts

示例2: test

	test('VerticalObjects 2', () => {

		var verticalObjects = new VerticalObjects();

		// Start off with 10 lines and one whitespace after line 2, of height 5
		verticalObjects.replaceLines(10);
		var a = verticalObjects.insertWhitespace(2, 0, 5);

		// 10 lines
		// whitespace: - a(2,5)
		assert.equal(verticalObjects.getTotalHeight(1), 15);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 1), 0);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 1), 1);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 1), 7);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 1), 8);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 1), 9);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 1), 10);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 1), 11);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 1), 12);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(9, 1), 13);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(10, 1), 14);

		// Change whitespace height
		// 10 lines
		// whitespace: - a(2,10)
		verticalObjects.changeWhitespace(a, 2, 10);
		assert.equal(verticalObjects.getTotalHeight(1), 20);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 1), 0);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 1), 1);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 1), 12);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 1), 13);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 1), 14);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 1), 15);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 1), 16);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 1), 17);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(9, 1), 18);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(10, 1), 19);

		// Change whitespace position
		// 10 lines
		// whitespace: - a(5,10)
		verticalObjects.changeWhitespace(a, 5, 10);
		assert.equal(verticalObjects.getTotalHeight(1), 20);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 1), 0);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 1), 1);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 1), 2);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 1), 3);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 1), 4);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 1), 15);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 1), 16);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 1), 17);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(9, 1), 18);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(10, 1), 19);

		// Pretend that lines 5 and 6 were deleted
		// 8 lines
		// whitespace: - a(4,10)
		verticalObjects.onModelLinesDeleted(5, 6);
		assert.equal(verticalObjects.getTotalHeight(1), 18);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 1), 0);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 1), 1);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 1), 2);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 1), 3);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 1), 14);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 1), 15);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 1), 16);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 1), 17);

		// Insert two lines at the beginning
		// 10 lines
		// whitespace: - a(6,10)
		verticalObjects.onModelLinesInserted(1, 2);
		assert.equal(verticalObjects.getTotalHeight(1), 20);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 1), 0);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 1), 1);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 1), 2);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 1), 3);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 1), 4);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 1), 5);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 1), 16);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 1), 17);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(9, 1), 18);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(10, 1), 19);

		// Remove whitespace
		// 10 lines
		verticalObjects.removeWhitespace(a);
		assert.equal(verticalObjects.getTotalHeight(1), 10);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 1), 0);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 1), 1);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 1), 2);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 1), 3);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 1), 4);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 1), 5);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 1), 6);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 1), 7);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(9, 1), 8);
		assert.equal(verticalObjects.getVerticalOffsetForLineNumber(10, 1), 9);
	});
开发者ID:pk-codebox-evo,项目名称:ide-microsoft-vscode,代码行数:99,代码来源:verticalObjects.test.ts


注:本文中的vs/editor/common/viewLayout/verticalObjects.VerticalObjects.changeWhitespace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。