本文整理汇总了TypeScript中vs/editor/common/viewLayout/verticalObjects.VerticalObjects.getWhitespaceViewportData方法的典型用法代码示例。如果您正苦于以下问题：TypeScript VerticalObjects.getWhitespaceViewportData方法的具体用法？TypeScript VerticalObjects.getWhitespaceViewportData怎么用？TypeScript VerticalObjects.getWhitespaceViewportData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类vs/editor/common/viewLayout/verticalObjects.VerticalObjects的用法示例。
在下文中一共展示了VerticalObjects.getWhitespaceViewportData方法的3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: test
test('VerticalObjects getLinesViewportData 2 & getWhitespaceViewportData', () => {
var verticalObjects = new VerticalObjects();
verticalObjects.replaceLines(10);
var a = verticalObjects.insertWhitespace(6, 0, 100);
var b = verticalObjects.insertWhitespace(7, 0, 50);
// 10 lines
// whitespace: - a(6,100), b(7, 50)
assert.equal(verticalObjects.getTotalHeight(10), 250);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(1, 10), 0);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(2, 10), 10);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(3, 10), 20);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(4, 10), 30);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(5, 10), 40);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(6, 10), 50);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(7, 10), 160);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(8, 10), 220);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(9, 10), 230);
assert.equal(verticalObjects.getVerticalOffsetForLineNumber(10, 10), 240);
// viewport 50->160
var viewportData = verticalObjects.getLinesViewportData(50, 160, 10);
assert.equal(viewportData.startLineNumber, 6);
assert.equal(viewportData.endLineNumber, 6);
assert.deepEqual(viewportData.relativeVerticalOffset, [50]);
assert.equal(viewportData.visibleRangesDeltaTop, -50);
var whitespaceData = verticalObjects.getWhitespaceViewportData(50, 160, 10);
assert.deepEqual(whitespaceData, [{
id: a,
afterLineNumber: 6,
verticalOffset: 60,
height: 100
}]);
// viewport 50->219
viewportData = verticalObjects.getLinesViewportData(50, 219, 10);
assert.equal(viewportData.startLineNumber, 6);
assert.equal(viewportData.endLineNumber, 7);
assert.deepEqual(viewportData.relativeVerticalOffset, [50, 160]);
assert.equal(viewportData.visibleRangesDeltaTop, -50);
whitespaceData = verticalObjects.getWhitespaceViewportData(50, 219, 10);
assert.deepEqual(whitespaceData, [{
id: a,
afterLineNumber: 6,
verticalOffset: 60,
height: 100
}, {
id: b,
afterLineNumber: 7,
verticalOffset: 170,
height: 50
}]);
// viewport 50->220
viewportData = verticalObjects.getLinesViewportData(50, 220, 10);
assert.equal(viewportData.startLineNumber, 6);
assert.equal(viewportData.endLineNumber, 7);
assert.deepEqual(viewportData.relativeVerticalOffset, [50, 160]);
assert.equal(viewportData.visibleRangesDeltaTop, -50);
// viewport 50->250
viewportData = verticalObjects.getLinesViewportData(50, 250, 10);
assert.equal(viewportData.startLineNumber, 6);
assert.equal(viewportData.endLineNumber, 10);
assert.deepEqual(viewportData.relativeVerticalOffset, [50, 160, 220, 230, 240]);
assert.equal(viewportData.visibleRangesDeltaTop, -50);
});示例2: getWhitespaceViewportData
/**
* Get a list of whitespaces that are positioned inside `viewport`.
*
* @param viewport The viewport.
* @return An array with all the whitespaces in the viewport. If no whitespace is in viewport, the array is empty.
*/
public getWhitespaceViewportData(visibleBox:editorCommon.Viewport): editorCommon.IViewWhitespaceViewportData[] {
return this.verticalObjects.getWhitespaceViewportData(visibleBox.top, visibleBox.top + visibleBox.height, this._lineHeight);
}示例3: getWhitespaceViewportData
/**
* Get a list of whitespaces that are positioned inside `viewport`.
*
* @param viewport The viewport.
* @return An array with all the whitespaces in the viewport. If no whitespace is in viewport, the array is empty.
*/
public getWhitespaceViewportData(visibleBox:EditorCommon.IViewport): EditorCommon.IViewWhitespaceViewportData[] {
return this.verticalObjects.getWhitespaceViewportData(visibleBox.top, visibleBox.top + visibleBox.height, this.configuration.editor.lineHeight);
}