本文整理汇总了TypeScript中vs/editor/common/editorCommon.IEditableTextModel类的典型用法代码示例。如果您正苦于以下问题：TypeScript IEditableTextModel类的具体用法？TypeScript IEditableTextModel怎么用？TypeScript IEditableTextModel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IEditableTextModel类的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: pushEditOperation
public pushEditOperation(beforeCursorState: Selection[], editOperations: IIdentifiedSingleEditOperation[], cursorStateComputer: ICursorStateComputer): Selection[] {
// No support for parallel universes :(
this.future = [];
if (!this.currentOpenStackElement) {
this.currentOpenStackElement = {
beforeVersionId: this.model.getAlternativeVersionId(),
beforeCursorState: beforeCursorState,
editOperations: [],
afterCursorState: null,
afterVersionId: -1
};
}
var inverseEditOperation: IEditOperation = {
operations: this.model.applyEdits(editOperations)
};
this.currentOpenStackElement.editOperations.push(inverseEditOperation);
try {
this.currentOpenStackElement.afterCursorState = cursorStateComputer ? cursorStateComputer(inverseEditOperation.operations) : null;
} catch (e) {
onUnexpectedError(e);
this.currentOpenStackElement.afterCursorState = null;
}
this.currentOpenStackElement.afterVersionId = this.model.getVersionId();
return this.currentOpenStackElement.afterCursorState;
}示例2: undo
public undo(): IUndoRedoResult {
this.pushStackElement();
if (this.past.length > 0) {
var pastStackElement = this.past.pop();
try {
// Apply all operations in reverse order
for (var i = pastStackElement.editOperations.length - 1; i >= 0; i--) {
pastStackElement.editOperations[i] = {
operations: this.model.applyEdits(pastStackElement.editOperations[i].operations)
};
}
} catch (e) {
this.clear();
return null;
}
this.future.push(pastStackElement);
return {
selections: pastStackElement.beforeCursorState,
recordedVersionId: pastStackElement.beforeVersionId
};
}
return null;
}示例3: redo
public redo(): IUndoRedoResult {
if (this.future.length > 0) {
if (this.currentOpenStackElement) {
throw new Error('How is this possible?');
}
var futureStackElement = this.future.pop();
try {
// Apply all operations
for (var i = 0; i < futureStackElement.editOperations.length; i++) {
futureStackElement.editOperations[i] = {
operations: this.model.applyEdits(futureStackElement.editOperations[i].operations)
};
}
} catch (e) {
this.clear();
return null;
}
this.past.push(futureStackElement);
return {
selections: futureStackElement.afterCursorState,
recordedVersionId: futureStackElement.afterVersionId
};
}
return null;
}