94 lines
2.4 KiB
JavaScript
94 lines
2.4 KiB
JavaScript
// Copyright 2008 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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goog.provide('goog.ui.equation.EditorPane');
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goog.require('goog.style');
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goog.require('goog.ui.Component');
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/**
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* An abstract equation editor tab pane.
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* @param {goog.dom.DomHelper=} opt_domHelper Optional DOM helper.
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* @constructor
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* @extends {goog.ui.Component}
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*/
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goog.ui.equation.EditorPane = function(opt_domHelper) {
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goog.ui.Component.call(this, opt_domHelper);
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};
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goog.inherits(goog.ui.equation.EditorPane, goog.ui.Component);
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/**
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* A link to any available help documentation to be displayed in a "Learn more"
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* link. If not set through the equationeditor plugin constructor, the link
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* will be omitted.
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* @type {string}
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* @private
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*/
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goog.ui.equation.EditorPane.prototype.helpUrl_ = '';
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/**
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* Sets the visibility of this tab pane.
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* @param {boolean} visible Whether this tab should become visible.
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*/
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goog.ui.equation.EditorPane.prototype.setVisible =
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function(visible) {
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goog.style.setElementShown(this.getElement(), visible);
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};
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/**
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* Sets the equation to show in this tab pane.
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* @param {string} equation The equation.
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* @protected
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*/
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goog.ui.equation.EditorPane.prototype.setEquation = goog.abstractMethod;
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/**
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* @return {string} The equation shown in this tab pane.
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* @protected
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*/
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goog.ui.equation.EditorPane.prototype.getEquation = goog.abstractMethod;
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/**
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* Sets the help link URL to show in this tab pane.
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* @param {string} url The help link URL.
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* @protected
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*/
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goog.ui.equation.EditorPane.prototype.setHelpUrl = function(url) {
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this.helpUrl_ = url;
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};
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/**
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* @return {string} The help link URL.
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* @protected
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*/
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goog.ui.equation.EditorPane.prototype.getHelpUrl = function() {
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return this.helpUrl_;
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};
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/**
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* @return {boolean} Whether the equation was modified.
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* @protected
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*/
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goog.ui.equation.EditorPane.prototype.isModified = goog.abstractMethod;
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