/*
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This file is part of Ext JS 4.2
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Copyright (c) 2011-2013 Sencha Inc
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Contact: http://www.sencha.com/contact
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GNU General Public License Usage
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This file may be used under the terms of the GNU General Public License version 3.0 as
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published by the Free Software Foundation and appearing in the file LICENSE included in the
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packaging of this file.
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Please review the following information to ensure the GNU General Public License version 3.0
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requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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If you are unsure which license is appropriate for your use, please contact the sales department
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at http://www.sencha.com/contact.
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Build date: 2013-05-16 14:36:50 (f9be68accb407158ba2b1be2c226a6ce1f649314)
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*/
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/**
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* Component layout for editors
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* @private
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*/
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Ext.define('Ext.layout.container.Editor', {
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/* Begin Definitions */
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alias: 'layout.editor',
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extend: 'Ext.layout.container.Container',
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/* End Definitions */
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autoSizeDefault: {
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width: 'field',
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height: 'field'
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},
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sizePolicies: {
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// indexed by autoSize.width
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$: {
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// indexed by autoSize.height
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$: {
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readsWidth: 1,
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readsHeight: 1,
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setsWidth: 0,
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setsHeight: 0
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},
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boundEl: {
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readsWidth: 1,
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readsHeight: 0,
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setsWidth: 0,
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setsHeight: 1
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}
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},
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boundEl: {
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// indexed by autoSize.height
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$: {
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readsWidth: 0,
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readsHeight: 1,
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setsWidth: 1,
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setsHeight: 0
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},
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boundEl: {
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readsWidth: 0,
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readsHeight: 0,
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setsWidth: 1,
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setsHeight: 1
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}
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}
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},
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getItemSizePolicy: function (item) {
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var me = this,
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autoSize = me.owner.autoSize,
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key = autoSize && autoSize.width,
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policy = me.sizePolicies;
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policy = policy[key] || policy.$;
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key = autoSize && autoSize.height;
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policy = policy[key] || policy.$;
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return policy;
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},
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calculate: function(ownerContext) {
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var me = this,
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owner = me.owner,
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autoSize = owner.autoSize,
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fieldWidth,
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fieldHeight;
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if (autoSize === true) {
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autoSize = me.autoSizeDefault;
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}
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// Calculate size of both Editor, and its owned Field
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if (autoSize) {
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fieldWidth = me.getDimension(owner, autoSize.width, 'getWidth', owner.width);
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fieldHeight = me.getDimension(owner, autoSize.height, 'getHeight', owner.height);
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}
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// Set Field size
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ownerContext.childItems[0].setSize(fieldWidth, fieldHeight);
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// Bypass validity checking. Container layouts should not usually set their owner's size.
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ownerContext.setWidth(fieldWidth);
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ownerContext.setHeight(fieldHeight);
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// This is a Container layout, so publish content size
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ownerContext.setContentSize(fieldWidth || owner.field.getWidth(),
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fieldHeight || owner.field.getHeight());
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},
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getDimension: function(owner, type, getMethod, ownerSize){
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switch (type) {
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// Size to boundEl's dimension
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case 'boundEl':
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return owner.boundEl[getMethod]();
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// Auto size (shrink wrap the Field's size
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case 'field':
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return undefined;
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// Size to the Editor's configured size
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default:
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return ownerSize;
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}
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}
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});
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