87 lines
2.7 KiB
JavaScript
87 lines
2.7 KiB
JavaScript
// Copyright 2009 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.MenuPalette');
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goog.provide('goog.ui.equation.MenuPaletteRenderer');
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goog.require('goog.math.Size');
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goog.require('goog.ui.PaletteRenderer');
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goog.require('goog.ui.equation.Palette');
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goog.require('goog.ui.equation.PaletteRenderer');
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/**
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* Constructs a new menu palette.
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* @param {goog.ui.equation.PaletteManager} paletteManager The
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* manager of the palette.
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* @extends {goog.ui.equation.Palette}
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* @constructor
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*/
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goog.ui.equation.MenuPalette = function(paletteManager) {
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goog.ui.equation.Palette.call(this, paletteManager,
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goog.ui.equation.Palette.Type.MENU,
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0, 0, 46, 18,
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[goog.ui.equation.Palette.Type.GREEK,
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goog.ui.equation.Palette.Type.SYMBOL,
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goog.ui.equation.Palette.Type.COMPARISON,
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goog.ui.equation.Palette.Type.MATH,
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goog.ui.equation.Palette.Type.ARROW],
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goog.ui.equation.MenuPaletteRenderer.getInstance());
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this.setSize(new goog.math.Size(5, 1));
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};
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goog.inherits(goog.ui.equation.MenuPalette, goog.ui.equation.Palette);
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/**
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* The CSS class name for the palette.
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* @type {string}
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*/
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goog.ui.equation.MenuPalette.CSS_CLASS = 'ee-menu-palette';
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/**
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* Overrides the setVisible method to make menu palette always visible.
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* @param {boolean} visible Whether to show or hide the component.
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* @param {boolean=} opt_force If true, doesn't check whether the component
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* already has the requested visibility, and doesn't dispatch any events.
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* @return {boolean} Whether the visibility was changed.
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* @override
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*/
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goog.ui.equation.MenuPalette.prototype.setVisible = function(
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visible, opt_force) {
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return goog.base(this, 'setVisible', true, opt_force);
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};
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/**
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* The renderer for menu palette.
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* @extends {goog.ui.equation.PaletteRenderer}
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* @constructor
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*/
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goog.ui.equation.MenuPaletteRenderer = function() {
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goog.ui.PaletteRenderer.call(this);
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};
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goog.inherits(goog.ui.equation.MenuPaletteRenderer,
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goog.ui.equation.PaletteRenderer);
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goog.addSingletonGetter(goog.ui.equation.MenuPaletteRenderer);
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/** @override */
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goog.ui.equation.MenuPaletteRenderer.prototype.getCssClass =
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function() {
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return goog.ui.equation.MenuPalette.CSS_CLASS;
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};
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