mirror of
https://github.com/google/blockly.git
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e2ee3aa9c9
Moving closure compilation into the build file. Fixing up goog.requires for accessible blockly. Adding accessible to the build script.
63 lines
1.9 KiB
JavaScript
63 lines
1.9 KiB
JavaScript
/**
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* AccessibleBlockly
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*
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* Copyright 2016 Google Inc.
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* https://developers.google.com/blockly/
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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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/**
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* @fileoverview Angular2 Service for the block options modal.
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*
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* @author sll@google.com (Sean Lip)
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*/
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goog.provide('blocklyApp.BlockOptionsModalService');
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blocklyApp.BlockOptionsModalService = ng.core.Class({
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constructor: [function() {
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this.actionButtonsInfo = [];
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// The aim of the pre-show hook is to populate the modal component with the
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// information it needs to display the modal (e.g., which action buttons to
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// display).
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this.preShowHook = function() {
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throw Error(
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'A pre-show hook must be defined for the block options modal ' +
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'before it can be shown.');
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};
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this.modalIsShown = false;
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this.onDismissCallback = null;
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}],
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registerPreShowHook: function(preShowHook) {
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var that = this;
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this.preShowHook = function() {
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preShowHook(that.actionButtonsInfo, that.onDismissCallback);
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};
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},
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isModalShown: function() {
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return this.modalIsShown;
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},
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showModal: function(actionButtonsInfo, onDismissCallback) {
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this.actionButtonsInfo = actionButtonsInfo;
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this.onDismissCallback = onDismissCallback;
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this.preShowHook();
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this.modalIsShown = true;
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},
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hideModal: function() {
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this.modalIsShown = false;
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}
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});
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