add Dojo 1.1.1

[eow] / static / dojo-release-1.1.1 / dojox / grid / _grid / layout.js

diff --git a/static/dojo-release-1.1.1/dojox/grid/_grid/layout.js b/static/dojo-release-1.1.1/dojox/grid/_grid/layout.js
new file mode 100644 (file)
index 0000000..128f486
--- /dev/null
+++ b/static/dojo-release-1.1.1/dojox/grid/_grid/layout.js
@@ -0,0 +1,75 @@
+if(!dojo._hasResource["dojox.grid._grid.layout"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.grid._grid.layout"] = true;
+dojo.provide("dojox.grid._grid.layout");
+dojo.require("dojox.grid._grid.cell");
+
+dojo.declare("dojox.grid.layout", null, {
+       // summary:
+       //      Controls grid cell layout. Owned by grid and used internally.
+       constructor: function(inGrid){
+               this.grid = inGrid;
+       },
+       // flat array of grid cells
+       cells: [],
+       // structured array of grid cells
+       structure: null,
+       // default cell width
+       defaultWidth: '6em',
+       // methods
+       setStructure: function(inStructure){
+               this.fieldIndex = 0;
+               this.cells = [];
+               var s = this.structure = [];
+               for(var i=0, viewDef, rows; (viewDef=inStructure[i]); i++){
+                       s.push(this.addViewDef(viewDef));
+               }
+               this.cellCount = this.cells.length;
+       },
+       addViewDef: function(inDef){
+               this._defaultCellProps = inDef.defaultCell || {};
+               return dojo.mixin({}, inDef, {rows: this.addRowsDef(inDef.rows || inDef.cells)});
+       },
+       addRowsDef: function(inDef){
+               var result = [];
+               for(var i=0, row; inDef && (row=inDef[i]); i++){
+                       result.push(this.addRowDef(i, row));
+               }
+               return result;
+       },
+       addRowDef: function(inRowIndex, inDef){
+               var result = [];
+               for(var i=0, def, cell; (def=inDef[i]); i++){
+                       cell = this.addCellDef(inRowIndex, i, def);
+                       result.push(cell);
+                       this.cells.push(cell);
+               }
+               return result;
+       },
+       addCellDef: function(inRowIndex, inCellIndex, inDef){
+               var w = 0;
+               if(inDef.colSpan > 1){
+                       w = 0;
+               }else if(!isNaN(inDef.width)){
+                       w = inDef.width + "em";
+               }else{
+                       w = inDef.width || this.defaultWidth;
+               }
+               // fieldIndex progresses linearly from the last indexed field
+               // FIXME: support generating fieldIndex based a text field name (probably in Grid)
+               var fieldIndex = inDef.field != undefined ? inDef.field : (inDef.get ? -1 : this.fieldIndex);
+               if((inDef.field != undefined) || !inDef.get){
+                       this.fieldIndex = (inDef.field > -1 ? inDef.field : this.fieldIndex) + 1; 
+               }
+               return new dojox.grid.cell(
+                       dojo.mixin({}, this._defaultCellProps, inDef, {
+                               grid: this.grid,
+                               subrow: inRowIndex,
+                               layoutIndex: inCellIndex,
+                               index: this.cells.length,
+                               fieldIndex: fieldIndex,
+                               unitWidth: w
+                       }));
+       }
+});
+
+}