本文整理汇总了TypeScript中vs/editor/common/core/position.Position.isBeforeOrEqual方法的典型用法代码示例。如果您正苦于以下问题：TypeScript Position.isBeforeOrEqual方法的具体用法？TypeScript Position.isBeforeOrEqual怎么用？TypeScript Position.isBeforeOrEqual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/core/position.Position的用法示例。
在下文中一共展示了Position.isBeforeOrEqual方法的4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: _computeSelection
private static _computeSelection(selectionStart: Range, position: Position): Selection {
let startLineNumber: number, startColumn: number, endLineNumber: number, endColumn: number;
if (selectionStart.isEmpty()) {
startLineNumber = selectionStart.startLineNumber;
startColumn = selectionStart.startColumn;
endLineNumber = position.lineNumber;
endColumn = position.column;
} else {
if (position.isBeforeOrEqual(selectionStart.getStartPosition())) {
startLineNumber = selectionStart.endLineNumber;
startColumn = selectionStart.endColumn;
endLineNumber = position.lineNumber;
endColumn = position.column;
} else {
startLineNumber = selectionStart.startLineNumber;
startColumn = selectionStart.startColumn;
endLineNumber = position.lineNumber;
endColumn = position.column;
}
}
return new Selection(
startLineNumber,
startColumn,
endLineNumber,
endColumn
);
}示例2: moveWordPartLeft
public static moveWordPartLeft(wordSeparators: WordCharacterClassifier, model: ICursorSimpleModel, position: Position, wordNavigationType: WordNavigationType): Position {
const lineNumber = position.lineNumber;
const column = position.column;
if (column === 1) {
return (lineNumber > 1 ? new Position(lineNumber - 1, model.getLineMaxColumn(lineNumber - 1)) : position);
}
const wordPos = WordOperations.moveWordLeft(wordSeparators, model, position, wordNavigationType);
const lastWordPartEnd = _lastWordPartEnd(model.getLineContent(lineNumber), column - 2);
const wordPartPos = new Position(lineNumber, lastWordPartEnd + 2);
if (wordPartPos.isBeforeOrEqual(wordPos)) {
return wordPos;
}
return wordPartPos;
}示例3: word
public static word(config: CursorConfiguration, model: ICursorSimpleModel, cursor: SingleCursorState, inSelectionMode: boolean, position: Position): SingleCursorState {
const wordSeparators = getMapForWordSeparators(config.wordSeparators);
let prevWord = WordOperations._findPreviousWordOnLine(wordSeparators, model, position);
let nextWord = WordOperations._findNextWordOnLine(wordSeparators, model, position);
if (!inSelectionMode) {
// Entering word selection for the first time
const isTouchingPrevWord = (prevWord && prevWord.wordType === WordType.Regular && prevWord.start <= position.column - 1 && position.column - 1 <= prevWord.end);
const isTouchingNextWord = (nextWord && nextWord.wordType === WordType.Regular && nextWord.start <= position.column - 1 && position.column - 1 <= nextWord.end);
let startColumn: number;
let endColumn: number;
if (isTouchingPrevWord) {
startColumn = prevWord.start + 1;
endColumn = prevWord.end + 1;
} else if (isTouchingNextWord) {
startColumn = nextWord.start + 1;
endColumn = nextWord.end + 1;
} else {
if (prevWord) {
startColumn = prevWord.end + 1;
} else {
startColumn = 1;
}
if (nextWord) {
endColumn = nextWord.start + 1;
} else {
endColumn = model.getLineMaxColumn(position.lineNumber);
}
}
return new SingleCursorState(
new Range(position.lineNumber, startColumn, position.lineNumber, endColumn), 0,
new Position(position.lineNumber, endColumn), 0
);
}
const isInsidePrevWord = (prevWord && prevWord.wordType === WordType.Regular && prevWord.start < position.column - 1 && position.column - 1 < prevWord.end);
const isInsideNextWord = (nextWord && nextWord.wordType === WordType.Regular && nextWord.start < position.column - 1 && position.column - 1 < nextWord.end);
let startColumn: number;
let endColumn: number;
if (isInsidePrevWord) {
startColumn = prevWord.start + 1;
endColumn = prevWord.end + 1;
} else if (isInsideNextWord) {
startColumn = nextWord.start + 1;
endColumn = nextWord.end + 1;
} else {
startColumn = position.column;
endColumn = position.column;
}
let lineNumber = position.lineNumber;
let column: number;
if (cursor.selectionStart.containsPosition(position)) {
column = cursor.selectionStart.endColumn;
} else if (position.isBeforeOrEqual(cursor.selectionStart.getStartPosition())) {
column = startColumn;
let possiblePosition = new Position(lineNumber, column);
if (cursor.selectionStart.containsPosition(possiblePosition)) {
column = cursor.selectionStart.endColumn;
}
} else {
column = endColumn;
let possiblePosition = new Position(lineNumber, column);
if (cursor.selectionStart.containsPosition(possiblePosition)) {
column = cursor.selectionStart.startColumn;
}
}
return cursor.move(true, lineNumber, column, 0);
}示例4: word
public static word(config: CursorConfiguration, model: ICursorSimpleModel, cursor: SingleCursorState, inSelectionMode: boolean, position: Position): SingleMoveOperationResult {
let prevWord = WordOperations.findPreviousWordOnLine(config, model, position);
let isInPrevWord = (prevWord && prevWord.wordType === WordType.Regular && prevWord.start < position.column - 1 && position.column - 1 <= prevWord.end);
let nextWord = WordOperations.findNextWordOnLine(config, model, position);
let isInNextWord = (nextWord && nextWord.wordType === WordType.Regular && nextWord.start < position.column - 1 && position.column - 1 <= nextWord.end);
if (!inSelectionMode || !cursor.hasSelection()) {
let startColumn: number;
let endColumn: number;
if (isInPrevWord) {
startColumn = prevWord.start + 1;
endColumn = prevWord.end + 1;
} else if (isInNextWord) {
startColumn = nextWord.start + 1;
endColumn = nextWord.end + 1;
} else {
if (prevWord) {
startColumn = prevWord.end + 1;
} else {
startColumn = 1;
}
if (nextWord) {
endColumn = nextWord.start + 1;
} else {
endColumn = model.getLineMaxColumn(position.lineNumber);
}
}
return new SingleMoveOperationResult(
new SingleCursorState(
new Range(position.lineNumber, startColumn, position.lineNumber, endColumn), 0,
new Position(position.lineNumber, endColumn), 0
),
false,
CursorChangeReason.Explicit
);
}
let startColumn: number;
let endColumn: number;
if (isInPrevWord) {
startColumn = prevWord.start + 1;
endColumn = prevWord.end + 1;
} else if (isInNextWord) {
startColumn = nextWord.start + 1;
endColumn = nextWord.end + 1;
} else {
startColumn = position.column;
endColumn = position.column;
}
let lineNumber = position.lineNumber;
let column: number;
if (position.isBeforeOrEqual(cursor.selectionStart.getStartPosition())) {
column = startColumn;
let possiblePosition = new Position(lineNumber, column);
if (cursor.selectionStart.containsPosition(possiblePosition)) {
column = cursor.selectionStart.endColumn;
}
} else {
column = endColumn;
let possiblePosition = new Position(lineNumber, column);
if (cursor.selectionStart.containsPosition(possiblePosition)) {
column = cursor.selectionStart.startColumn;
}
}
return SingleMoveOperationResult.fromMove(cursor, cursor.hasSelection(), lineNumber, column, 0, false, CursorChangeReason.Explicit);
}