X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/src/widgets/layout/ContainerLayout.js diff --git a/src/widgets/layout/ContainerLayout.js b/src/widgets/layout/ContainerLayout.js deleted file mode 100644 index 92d547fe..00000000 --- a/src/widgets/layout/ContainerLayout.js +++ /dev/null @@ -1,248 +0,0 @@ -/*! - * Ext JS Library 3.1.0 - * Copyright(c) 2006-2009 Ext JS, LLC - * licensing@extjs.com - * http://www.extjs.com/license - */ -/** - * @class Ext.layout.ContainerLayout - *
The ContainerLayout class is the default layout manager delegated by {@link Ext.Container} to - * render any child Components when no {@link Ext.Container#layout layout} is configured into - * a {@link Ext.Container Container}. ContainerLayout provides the basic foundation for all other layout - * classes in Ext. It simply renders all child Components into the Container, performing no sizing or - * positioning services. To utilize a layout that provides sizing and positioning of child Components, - * specify an appropriate {@link Ext.Container#layout layout}.
- *This class is intended to be extended or created via the {@link Ext.Container#layout layout} - * configuration property. See {@link Ext.Container#layout} for additional details.
- */ -Ext.layout.ContainerLayout = Ext.extend(Object, { - /** - * @cfg {String} extraCls - *An optional extra CSS class that will be added to the container. This can be useful for adding - * customized styles to the container or any of its children using standard CSS rules. See - * {@link Ext.Component}.{@link Ext.Component#ctCls ctCls} also.
- *Note: extraCls defaults to '' except for the following classes - * which assign a value by default: - *
- * extraCls: 'x-column custom-class'
- *
- *
- */
- /**
- * @cfg {Boolean} renderHidden
- * True to hide each contained item on render (defaults to false).
- */
-
- /**
- * A reference to the {@link Ext.Component} that is active. For example,
- * if(myPanel.layout.activeItem.id == 'item-1') { ... }
- *
- * activeItem only applies to layout styles that can display items one at a time
- * (like {@link Ext.layout.AccordionLayout}, {@link Ext.layout.CardLayout}
- * and {@link Ext.layout.FitLayout}). Read-only. Related to {@link Ext.Container#activeItem}.
- * @type {Ext.Component}
- * @property activeItem
- */
-
- // private
- monitorResize:false,
- // private
- activeItem : null,
-
- constructor : function(config){
- Ext.apply(this, config);
- },
-
- // private
- layout : function(){
- var target = this.container.getLayoutTarget();
- if(!(this.hasLayout || Ext.isEmpty(this.targetCls))){
- target.addClass(this.targetCls)
- }
- this.onLayout(this.container, target);
- this.container.fireEvent('afterlayout', this.container, this);
- this.hasLayout = true;
- },
-
- // private
- onLayout : function(ct, target){
- this.renderAll(ct, target);
- },
-
- // private
- isValidParent : function(c, target){
- return target && c.getPositionEl().dom.parentNode == (target.dom || target);
- },
-
- // private
- renderAll : function(ct, target){
- var items = ct.items.items;
- for(var i = 0, len = items.length; i < len; i++) {
- var c = items[i];
- if(c && (!c.rendered || !this.isValidParent(c, target))){
- this.renderItem(c, i, target);
- }
- }
- },
-
- // private
- renderItem : function(c, position, target){
- if(c && !c.rendered){
- c.render(target, position);
- this.configureItem(c, position);
- }else if(c && !this.isValidParent(c, target)){
- if(Ext.isNumber(position)){
- position = target.dom.childNodes[position];
- }
- target.dom.insertBefore(c.getPositionEl().dom, position || null);
- c.container = target;
- this.configureItem(c, position);
- }
- },
-
- // private
- configureItem: function(c, position){
- if(this.extraCls){
- var t = c.getPositionEl ? c.getPositionEl() : c;
- t.addClass(this.extraCls);
- }
- // If we are forcing a layout, do so *before* we hide so elements have height/width
- if(c.doLayout && this.forceLayout){
- c.doLayout(false, true);
- }
- if (this.renderHidden && c != this.activeItem) {
- c.hide();
- }
- },
-
- onRemove: function(c){
- if(this.activeItem == c){
- delete this.activeItem;
- }
- if(c.rendered && this.extraCls){
- var t = c.getPositionEl ? c.getPositionEl() : c;
- t.removeClass(this.extraCls);
- }
- },
-
- // private
- onResize: function(){
- var ct = this.container,
- b = ct.bufferResize;
-
- if (ct.collapsed){
- return;
- }
-
- // Not having an ownerCt negates the buffering: floating and top level
- // Containers (Viewport, Window, ToolTip, Menu) need to lay out ASAP.
- if (b && ct.ownerCt) {
- // If we do NOT already have a layout pending from an ancestor, schedule one.
- // If there is a layout pending, we do nothing here.
- // buffering to be deprecated soon
- if (!ct.hasLayoutPending()){
- if(!this.resizeTask){
- this.resizeTask = new Ext.util.DelayedTask(this.runLayout, this);
- this.resizeBuffer = Ext.isNumber(b) ? b : 50;
- }
- ct.layoutPending = true;
- this.resizeTask.delay(this.resizeBuffer);
- }
- }else{
- ct.doLayout(false, this.forceLayout);
- }
- },
-
- // private
- runLayout: function(){
- var ct = this.container;
- ct.doLayout();
- delete ct.layoutPending;
- },
-
- // private
- setContainer : function(ct){
- // No longer use events to handle resize. Instead this will be handled through a direct function call.
- /*
- if(this.monitorResize && ct != this.container){
- var old = this.container;
- if(old){
- old.un(old.resizeEvent, this.onResize, this);
- }
- if(ct){
- ct.on(ct.resizeEvent, this.onResize, this);
- }
- }
- */
- this.container = ct;
- },
-
- // private
- parseMargins : function(v){
- if(Ext.isNumber(v)){
- v = v.toString();
- }
- var ms = v.split(' ');
- var len = ms.length;
- if(len == 1){
- ms[1] = ms[0];
- ms[2] = ms[0];
- ms[3] = ms[0];
- }
- if(len == 2){
- ms[2] = ms[0];
- ms[3] = ms[1];
- }
- if(len == 3){
- ms[3] = ms[1];
- }
- return {
- top:parseInt(ms[0], 10) || 0,
- right:parseInt(ms[1], 10) || 0,
- bottom:parseInt(ms[2], 10) || 0,
- left:parseInt(ms[3], 10) || 0
- };
- },
-
- /**
- * The {@link Ext.Template Ext.Template} used by Field rendering layout classes (such as
- * {@link Ext.layout.FormLayout}) to create the DOM structure of a fully wrapped,
- * labeled and styled form Field. A default Template is supplied, but this may be
- * overriden to create custom field structures. The template processes values returned from
- * {@link Ext.layout.FormLayout#getTemplateArgs}.
- * @property fieldTpl
- * @type Ext.Template
- */
- fieldTpl: (function() {
- var t = new Ext.Template(
- '