89 lines
2.8 KiB
JavaScript
89 lines
2.8 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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/**
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* @fileoverview Renderer for {@link goog.ui.Button}s in App style. This
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* type of button is typically used for an application's "primary action," eg
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* in Gmail, it's "Compose," in Calendar, it's "Create Event".
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*
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*/
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goog.provide('goog.ui.style.app.PrimaryActionButtonRenderer');
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goog.require('goog.ui.Button');
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goog.require('goog.ui.registry');
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goog.require('goog.ui.style.app.ButtonRenderer');
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/**
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* Custom renderer for {@link goog.ui.Button}s. This renderer supports the
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* "primary action" style for buttons.
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*
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* @constructor
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* @extends {goog.ui.style.app.ButtonRenderer}
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*/
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goog.ui.style.app.PrimaryActionButtonRenderer = function() {
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goog.ui.style.app.ButtonRenderer.call(this);
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};
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goog.inherits(goog.ui.style.app.PrimaryActionButtonRenderer,
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goog.ui.style.app.ButtonRenderer);
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goog.addSingletonGetter(goog.ui.style.app.PrimaryActionButtonRenderer);
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/**
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* Default CSS class to be applied to the root element of components rendered
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* by this renderer.
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* @type {string}
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*/
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goog.ui.style.app.PrimaryActionButtonRenderer.CSS_CLASS =
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'goog-primaryactionbutton';
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/**
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* Array of arrays of CSS classes that we want composite classes added and
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* removed for in IE6 and lower as a workaround for lack of multi-class CSS
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* selector support.
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* @type {Array.<Array.<string>>}
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*/
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goog.ui.style.app.PrimaryActionButtonRenderer.IE6_CLASS_COMBINATIONS = [
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['goog-button-base-disabled', 'goog-primaryactionbutton'],
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['goog-button-base-focused', 'goog-primaryactionbutton'],
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['goog-button-base-hover', 'goog-primaryactionbutton']
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];
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/** @override */
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goog.ui.style.app.PrimaryActionButtonRenderer.prototype.getCssClass =
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function() {
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return goog.ui.style.app.PrimaryActionButtonRenderer.CSS_CLASS;
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};
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/** @override */
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goog.ui.style.app.PrimaryActionButtonRenderer.prototype.
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getIe6ClassCombinations = function() {
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return goog.ui.style.app.PrimaryActionButtonRenderer.IE6_CLASS_COMBINATIONS;
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};
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// Register a decorator factory function for
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// goog.ui.style.app.PrimaryActionButtonRenderer.
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goog.ui.registry.setDecoratorByClassName(
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goog.ui.style.app.PrimaryActionButtonRenderer.CSS_CLASS,
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function() {
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return new goog.ui.Button(null,
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goog.ui.style.app.PrimaryActionButtonRenderer.getInstance());
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});
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