init repo

OfficeWeb/apps/common/main/lib/view/CommentsEditForm.js

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+/*
+ * (c) Copyright Ascensio System SIA 2010-2014
+ *
+ * This program is a free software product. You can redistribute it and/or 
+ * modify it under the terms of the GNU Affero General Public License (AGPL) 
+ * version 3 as published by the Free Software Foundation. In accordance with 
+ * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect 
+ * that Ascensio System SIA expressly excludes the warranty of non-infringement
+ * of any third-party rights.
+ *
+ * This program is distributed WITHOUT ANY WARRANTY; without even the implied 
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE. For 
+ * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
+ *
+ * You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
+ * EU, LV-1021.
+ *
+ * The  interactive user interfaces in modified source and object code versions
+ * of the Program must display Appropriate Legal Notices, as required under 
+ * Section 5 of the GNU AGPL version 3.
+ *
+ * Pursuant to Section 7(b) of the License you must retain the original Product
+ * logo when distributing the program. Pursuant to Section 7(e) we decline to
+ * grant you any rights under trademark law for use of our trademarks.
+ *
+ * All the Product's GUI elements, including illustrations and icon sets, as
+ * well as technical writing content are licensed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International. See the License
+ * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
+ *
+ */
+ Ext.define("Common.view.CommentsEditForm", {
+    extend: "Ext.container.Container",
+    alias: "widget.commoncommentseditform",
+    cls: "common-commentseditform",
+    requires: ["Common.plugin.TextAreaAutoHeight", "Ext.form.TextArea", "Ext.Button"],
+    layout: {
+        type: "vbox",
+        align: "stretch"
+    },
+    constructor: function (config) {
+        this.initConfig(config);
+        if (!config || !config.scope || !config.editId || !config.renderTo || !config.onEditHandler || !config.onCancelHandler) {
+            throw Error("Common.view.CommentsEditForm creation failed: required parameters are missing.");
+        }
+        this.callParent(arguments);
+        return this;
+    },
+    initComponent: function () {
+        var me = this;
+        me.id = "controls-edit-msg-" + me.editId;
+        me.cls = "controls-edit-msg-container";
+        me.height = 80;
+        me.items = [{
+            xtype: "textarea",
+            height: 20,
+            value: me.msgValue,
+            enableKeyEvents: true,
+            listeners: {
+                elastic: Ext.bind(this.elasticTextArea, this),
+                keydown: Ext.bind(this.keyDownTextArea, this)
+            },
+            plugins: [{
+                ptype: "textareaautoheight",
+                pluginId: "elastic-helper"
+            }]
+        },
+        {
+            xtype: "container",
+            layout: "hbox",
+            height: 26,
+            id: "controls-edit-msg-" + me.editId + "-buttons",
+            items: [{
+                xtype: "button",
+                text: me.textEdit,
+                cls: "asc-blue-button",
+                action: "edit",
+                handler: Ext.bind(function (btn, event) {
+                    me.onEditHandler.call(me.scope, btn);
+                },
+                me.scope)
+            },
+            {
+                xtype: "tbspacer",
+                width: 10
+            },
+            {
+                xtype: "button",
+                text: me.textCancel,
+                handler: Ext.bind(function (btn, event) {
+                    me.onCancelHandler.call(me.scope, btn);
+                },
+                me.scope)
+            }]
+        }];
+        me.on("afterrender", Ext.bind(this.onAfterRender, this));
+        me.callParent(arguments);
+    },
+    onAfterRender: function (cmp) {
+        var textarea = cmp.down("textarea");
+        if (textarea) {
+            textarea.fireEvent("change");
+        }
+    },
+    elasticTextArea: function (cmp, width, height) {
+        var parent = cmp.ownerCt;
+        if (parent) {
+            var editContainer = parent.down("container");
+            if (editContainer) {
+                var paddingTop = parseInt(parent.getEl().getStyle("padding-top")),
+                paddingBottom = parseInt(parent.getEl().getStyle("padding-bottom"));
+                var editContainerHeight = editContainer.rendered ? editContainer.getHeight() : editContainer.height || 0;
+                parent.setHeight(height + editContainerHeight + paddingTop + paddingBottom + 5);
+            }
+        }
+    },
+    keyDownTextArea: function (field, event) {
+        if (event.getKey() == event.ENTER) {
+            if ((event.ctrlKey || event.metaKey) && !event.shiftKey) {
+                var me = this;
+                if (field.getValue().length > 0) {
+                    event.stopEvent();
+                    me.onEditHandler.call(me.scope, me.down("button[action=edit]"));
+                }
+            }
+        }
+    },
+    textEdit: "Edit",
+    textCancel: "Cancel"
+});