git.roojs.org Git - roojs1/blob - Roo/bootstrap/panel/Grid.js

   1
   2 /**
   3  * @class Roo.bootstrap.panel.Grid
   4  * @extends Roo.bootstrap.panel.Content
   5  * @constructor
   6  * Create a new GridPanel.
   7  * @cfg {Roo.bootstrap.Table} grid The grid for this panel
   8  * @param {Object} config A the config object
   9
  10  */
  11
  12
  13
  14 Roo.bootstrap.panel.Grid = function(config)
  15 {
  16
  17
  18     this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
  19         {tag: "div", cls: "roo-layout-grid-wrapper roo-layout-inactive-content"}, true);
  20
  21     config.el = this.wrapper;
  22     //this.el = this.wrapper;
  23
  24       if (config.container) {
  25         // ctor'ed from a Border/panel.grid
  26
  27
  28         this.wrapper.setStyle("overflow", "hidden");
  29         this.wrapper.addClass('roo-grid-container');
  30
  31     }
  32
  33
  34     if(config.toolbar){
  35         var tool_el = this.wrapper.createChild();
  36         this.toolbar = Roo.factory(config.toolbar);
  37         var ti = [];
  38         if (config.toolbar.items) {
  39             ti = config.toolbar.items ;
  40             delete config.toolbar.items ;
  41         }
  42
  43         var nitems = [];
  44         this.toolbar.render(tool_el);
  45         for(var i =0;i < ti.length;i++) {
  46           //  Roo.log(['add child', items[i]]);
  47             nitems.push(this.toolbar.addxtype(Roo.apply({}, ti[i])));
  48         }
  49         this.toolbar.items = nitems;
  50
  51         delete config.toolbar;
  52     }
  53
  54     Roo.bootstrap.panel.Grid.superclass.constructor.call(this, config);
  55     config.grid.scrollBody = true;;
  56     config.grid.monitorWindowResize = false; // turn off autosizing
  57     config.grid.autoHeight = false;
  58     config.grid.autoWidth = false;
  59
  60     this.grid = new config.grid.xns[config.grid.xtype](config.grid);
  61
  62     if (config.background) {
  63         // render grid on panel activation (if panel background)
  64         this.on('activate', function(gp) {
  65             if (!gp.grid.rendered) {
  66                 gp.grid.render(this.wrapper);
  67                 gp.grid.getGridEl().replaceClass("roo-layout-inactive-content", "roo-layout-component-panel");
  68             }
  69         });
  70
  71     } else {
  72         this.grid.render(this.wrapper);
  73         this.grid.getGridEl().replaceClass("roo-layout-inactive-content", "roo-layout-component-panel");
  74
  75     }
  76     //this.wrapper.dom.appendChild(config.grid.getGridEl().dom);
  77     // ??? needed ??? config.el = this.wrapper;
  78
  79
  80
  81
  82     // xtype created footer. - not sure if will work as we normally have to render first..
  83     if (this.footer && !this.footer.el && this.footer.xtype) {
  84
  85         var ctr = this.grid.getView().getFooterPanel(true);
  86         this.footer.dataSource = this.grid.dataSource;
  87         this.footer = Roo.factory(this.footer, Roo);
  88         this.footer.render(ctr);
  89
  90     }
  91
  92
  93
  94
  95
  96 };
  97
  98 Roo.extend(Roo.bootstrap.panel.Grid, Roo.bootstrap.panel.Content, {
  99     getId : function(){
 100         return this.grid.id;
 101     },
 102
 103     /**
 104      * Returns the grid for this panel
 105      * @return {Roo.bootstrap.Table}
 106      */
 107     getGrid : function(){
 108         return this.grid;
 109     },
 110
 111     setSize : function(width, height){
 112         if(!this.ignoreResize(width, height)){
 113             var grid = this.grid;
 114             var size = this.adjustForComponents(width, height);
 115             var gridel = grid.getGridEl();
 116             gridel.setSize(size.width, size.height);
 117             /*
 118             var thd = grid.getGridEl().select('thead',true).first();
 119             var tbd = grid.getGridEl().select('tbody', true).first();
 120             if (tbd) {
 121                 tbd.setSize(width, height - thd.getHeight());
 122             }
 123             */
 124             grid.autoSize();
 125         }
 126     },
 127
 128
 129
 130     beforeSlide : function(){
 131         this.grid.getView().scroller.clip();
 132     },
 133
 134     afterSlide : function(){
 135         this.grid.getView().scroller.unclip();
 136     },
 137
 138     destroy : function(){
 139         this.grid.destroy();
 140         delete this.grid;
 141         Roo.bootstrap.panel.Grid.superclass.destroy.call(this);
 142     }
 143 });