add extjs 6.0.1 sources

[extjs.git] / extjs / classic / classic / src / layout / container / Editor.js

/**\r
 * Component layout for editors\r
 * @private\r
 */\r
Ext.define('Ext.layout.container.Editor', {\r
\r
    /* Begin Definitions */\r
\r
    alias: 'layout.editor',\r
\r
    extend: 'Ext.layout.container.Container',\r
\r
    /* End Definitions */\r
\r
    autoSizeDefault: {\r
        width: 'field',\r
        height: 'field'    \r
    },\r
\r
    sizePolicies: {\r
        // indexed by autoSize.width\r
        $: {\r
            // indexed by autoSize.height\r
            $: {\r
                readsWidth: 1,\r
                readsHeight: 1,\r
                setsWidth: 0,\r
                setsHeight: 0\r
            },\r
            boundEl: {\r
                readsWidth: 1,\r
                readsHeight: 0,\r
                setsWidth: 0,\r
                setsHeight: 1\r
            }\r
        },\r
\r
        boundEl: {\r
            // indexed by autoSize.height\r
            $: {\r
                readsWidth: 0,\r
                readsHeight: 1,\r
                setsWidth: 1,\r
                setsHeight: 0\r
            },\r
            boundEl: {\r
                readsWidth: 0,\r
                readsHeight: 0,\r
                setsWidth: 1,\r
                setsHeight: 1\r
            }\r
        }\r
    },\r
\r
    getItemSizePolicy: function (item) {\r
        var me = this,\r
            autoSize = me.owner.autoSize,\r
            key = autoSize && autoSize.width,\r
            policy = me.sizePolicies;\r
\r
        policy = policy[key] || policy.$;\r
\r
        key = autoSize && autoSize.height;\r
        policy = policy[key] || policy.$;\r
\r
        return policy;\r
    },\r
\r
    calculate: function(ownerContext) {\r
        var me = this,\r
            owner = me.owner,\r
            autoSize = owner.autoSize,\r
            fieldWidth,\r
            fieldHeight;\r
            \r
        if (autoSize === true) {\r
            autoSize = me.autoSizeDefault;\r
        }\r
\r
        // Calculate size of both Editor, and its owned Field\r
        if (autoSize) {\r
            fieldWidth  = me.getDimension(owner, autoSize.width,  'getWidth',  owner.width);\r
            fieldHeight = me.getDimension(owner, autoSize.height, 'getHeight', owner.height);\r
        }\r
\r
        // Set Field size\r
        ownerContext.childItems[0].setSize(fieldWidth, fieldHeight);\r
\r
        // Bypass validity checking. Container layouts should not usually set their owner's size.\r
        ownerContext.setWidth(fieldWidth);\r
        ownerContext.setHeight(fieldHeight);\r
\r
        // This is a Container layout, so publish content size\r
        ownerContext.setContentSize(fieldWidth || owner.field.getWidth(),\r
                                    fieldHeight || owner.field.getHeight());\r
    },\r
\r
    getDimension: function(owner, type, getMethod, ownerSize){\r
        switch (type) {\r
            // Size to boundEl's dimension\r
            case 'boundEl':\r
                return owner.boundEl[getMethod]();\r
\r
            // Auto size (shrink wrap the Field's size\r
            case 'field':\r
                return undefined;\r
\r
            // Size to the Editor's configured size\r
            default:\r
                return ownerSize;\r
        }\r
    }\r
});