sync

[roojs1] / Roo / grid / Grid.js

diff --git a/Roo/grid/Grid.js b/Roo/grid/Grid.js
index d33b170..4732705 100644 (file)
--- a/Roo/grid/Grid.js
+++ b/Roo/grid/Grid.js
@@ -449,7 +449,7 @@ Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
         c.on("contextmenu", this.onContextMenu, this);
         c.on("keydown", this.onKeyDown, this);
         if (Roo.isTouch) {
-            c.on("touchend", this.onTouch, this);
+            c.on("touchstart", this.onTouchStart, this);
         }
 
         this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
@@ -484,12 +484,12 @@ Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
         return this;
     },
 
-       /**
-        * Reconfigures the grid to use a different Store and Column Model.
-        * The View will be bound to the new objects and refreshed.
-        * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
-        * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
-        */
+    /**
+     * Reconfigures the grid to use a different Store and Column Model.
+     * The View will be bound to the new objects and refreshed.
+     * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
+     * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
+     */
     reconfigure : function(dataSource, colModel){
         if(this.loadMask){
             this.loadMask.destroy();
@@ -501,7 +501,41 @@ Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
         this.colModel = colModel;
         this.view.refresh(true);
     },
-
+    /**
+     * addColumns
+     * Add's a column, default at the end..
+     
+     * @param {int} position to add (default end)
+     * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel} 
+     */
+    addColumns : function(pos, ar)
+    {
+        
+        for (var i =0;i< ar.length;i++) {
+            var cfg = ar[i];
+            cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
+            this.cm.lookup[cfg.id] = cfg;
+        }
+        
+        
+        if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
+            pos = this.cm.config.length; //this.cm.config.push(cfg);
+        } 
+        pos = Math.max(0,pos);
+        ar.unshift(0);
+        ar.unshift(pos);
+        this.cm.config.splice.apply(this.cm.config, ar);
+        
+        
+        
+        this.view.generateRules(this.cm);
+        this.view.refresh(true);
+        
+    },
+    
+    
+    
+    
     // private
     onKeyDown : function(e){
         this.fireEvent("keydown", e);
@@ -531,24 +565,26 @@ Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
     // private
     processEvent : function(name, e){
         // does this fire select???
-        Roo.log('grid:processEvent '  + name);
-        if (Roo.isTouch && name == 'click') {
-            return;
+        //Roo.log('grid:processEvent '  + name);
+        
+        if (name != 'touchstart' ) {
+            this.fireEvent(name, e);    
         }
         
-        this.fireEvent(name == 'touchend' ? 'click' : name, e);
         var t = e.getTarget();
         var v = this.view;
         var header = v.findHeaderIndex(t);
         if(header !== false){
-            this.fireEvent("header" + name, this, header, e);
+            var ename = name == 'touchstart' ? 'click' : name;
+             
+            this.fireEvent("header" + ename, this, header, e);
         }else{
             var row = v.findRowIndex(t);
             var cell = v.findCellIndex(t);
-            if (name == 'touchend') {
+            if (name == 'touchstart') {
                 // first touch is always a click.
                 // hopefull this happens after selection is updated.?
-                name = 'click';
+                name = false;
                 
                 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
                     var cs = this.selModel.getSelectedCell();
@@ -563,7 +599,9 @@ Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
                         name = 'dblclick';
                     }
                 }
-                
+                if (!name) {
+                    return;
+                }
             }
             
             
@@ -581,8 +619,8 @@ Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
         this.processEvent("click", e);
     },
    // private
-    onTouch : function(e){
-        this.processEvent("touch", e);
+    onTouchStart : function(e){
+        this.processEvent("touchstart", e);
     },
 
     // private