Adding float-no-zero branch hosted build

2014-03-07 10:55:12 +01:00
parent 84cad42f6d
commit bd9092199b
1664 changed files with 731463 additions and 0 deletions
--- a/float-no-zero/closure-library/closure/goog/ui/equation/equationeditordialog.js
+++ b/float-no-zero/closure-library/closure/goog/ui/equation/equationeditordialog.js
@@ -0,0 +1,137 @@
+// Copyright 2008 The Closure Library Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS-IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+goog.provide('goog.ui.equation.EquationEditorDialog');
+
+goog.require('goog.dom');
+goog.require('goog.dom.classes');
+goog.require('goog.ui.Dialog');
+goog.require('goog.ui.equation.EquationEditor');
+goog.require('goog.ui.equation.PaletteManager');
+goog.require('goog.ui.equation.TexEditor');
+
+
+
+/**
+ * User interface for equation editor plugin standalone tests.
+ * @constructor
+ * @param {string=} opt_equation Encoded equation. If not specified, starts with
+ *     an empty equation.
+ * @extends {goog.ui.Dialog}
+ */
+goog.ui.equation.EquationEditorDialog = function(opt_equation) {
+  goog.ui.Dialog.call(this);
+  this.setTitle('Equation Editor');
+
+  var buttonSet = new goog.ui.Dialog.ButtonSet();
+  buttonSet.set(goog.ui.Dialog.DefaultButtonKeys.OK,
+      opt_equation ? 'Save changes' : 'Insert equation',
+      true);
+  buttonSet.set(goog.ui.Dialog.DefaultButtonKeys.CANCEL,
+      'Cancel', false, true);
+  this.setButtonSet(buttonSet);
+
+  // Create the main editor contents.
+  var contentElement = this.getContentElement();
+  var domHelper = goog.dom.getDomHelper(contentElement);
+  var context = this.populateContext_();
+
+  /**
+   * The equation editor main API.
+   * @type {goog.ui.equation.TexEditor}
+   * @private
+   */
+  this.equationEditor_ =
+      new goog.ui.equation.TexEditor(context, '', domHelper);
+
+  this.equationEditor_.addEventListener(
+      goog.ui.equation.EquationEditor.EventType.CHANGE,
+      this.onChange_, false, this);
+
+  this.equationEditor_.render(this.getContentElement());
+  this.setEquation(opt_equation || '');
+
+  goog.dom.classes.add(this.getDialogElement(), 'ee-modal-dialog');
+};
+goog.inherits(goog.ui.equation.EquationEditorDialog, goog.ui.Dialog);
+
+
+/**
+ * The dialog's OK button element.
+ * @type {Element?}
+ * @private
+ */
+goog.ui.equation.EquationEditorDialog.prototype.okButton_;
+
+
+/** @override */
+goog.ui.equation.EquationEditorDialog.prototype.setVisible = function(visible) {
+  goog.base(this, 'setVisible', visible);
+  this.equationEditor_.setVisible(visible);
+};
+
+
+/**
+ * Populates the context of this dialog.
+ * @return {Object} The context that this dialog runs in.
+ * @private
+ */
+goog.ui.equation.EquationEditorDialog.prototype.populateContext_ = function() {
+  var context = {};
+  context.paletteManager = new goog.ui.equation.PaletteManager(
+      this.getDomHelper());
+  return context;
+};
+
+
+/**
+ * Handles CHANGE event fired when user changes equation.
+ * @param {goog.ui.equation.ChangeEvent} e The event object.
+ * @private
+ */
+goog.ui.equation.EquationEditorDialog.prototype.onChange_ = function(e) {
+  if (!this.okButton_) {
+    this.okButton_ = this.getButtonSet().getButton(
+        goog.ui.Dialog.DefaultButtonKeys.OK);
+  }
+  this.okButton_.disabled = !e.isValid;
+};
+
+
+/**
+ * Returns the encoded equation.
+ * @return {string} The encoded equation.
+ */
+goog.ui.equation.EquationEditorDialog.prototype.getEquation = function() {
+  return this.equationEditor_.getEquation();
+};
+
+
+/**
+ * Sets the encoded equation.
+ * @param {string} equation The encoded equation.
+ */
+goog.ui.equation.EquationEditorDialog.prototype.setEquation =
+    function(equation) {
+  this.equationEditor_.setEquation(equation);
+};
+
+
+/**
+ * @return {string} The html code to embed in the document.
+ */
+goog.ui.equation.EquationEditorDialog.prototype.getHtml = function() {
+  return this.equationEditor_.getHtml();
+};
+