root / trunk / web / dojo / dojox / grid / _EditManager.js @ 10
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/*
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Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojox.grid._EditManager"]){ |
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dojo._hasResource["dojox.grid._EditManager"]=true; |
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dojo.provide("dojox.grid._EditManager");
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dojo.require("dojox.grid.util");
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dojo.declare("dojox.grid._EditManager",null,{constructor:function(_1){ |
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this.grid=_1;
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this.connections=[];
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if(dojo.isIE){
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this.connections.push(dojo.connect(document.body,"onfocus",dojo.hitch(this,"_boomerangFocus"))); |
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} |
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},info:{},destroy:function(){ |
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dojo.forEach(this.connections,dojo.disconnect);
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},cellFocus:function(_2,_3){ |
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if(this.grid.singleClickEdit||this.isEditRow(_3)){ |
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this.setEditCell(_2,_3);
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}else{
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this.apply();
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} |
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if(this.isEditing()||(_2&&_2.editable&&_2.alwaysEditing)){ |
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this._focusEditor(_2,_3);
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} |
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},rowClick:function(e){ |
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if(this.isEditing()&&!this.isEditRow(e.rowIndex)){ |
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this.apply();
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} |
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},styleRow:function(_4){ |
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if(_4.index==this.info.rowIndex){ |
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_4.customClasses+=" dojoxGridRowEditing";
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} |
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},dispatchEvent:function(e){ |
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var c=e.cell,ed=(c&&c["editable"])?c:0; |
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return ed&&ed.dispatchEvent(e.dispatch,e);
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},isEditing:function(){ |
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return this.info.rowIndex!==undefined; |
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},isEditCell:function(_5,_6){ |
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return (this.info.rowIndex===_5)&&(this.info.cell.index==_6); |
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},isEditRow:function(_7){ |
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return this.info.rowIndex===_7; |
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},setEditCell:function(_8,_9){ |
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if(!this.isEditCell(_9,_8.index)&&this.grid.canEdit&&this.grid.canEdit(_8,_9)){ |
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this.start(_8,_9,this.isEditRow(_9)||_8.editable); |
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} |
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},_focusEditor:function(_a,_b){ |
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dojox.grid.util.fire(_a,"focus",[_b]);
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},focusEditor:function(){ |
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if(this.isEditing()){ |
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this._focusEditor(this.info.cell,this.info.rowIndex); |
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} |
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},_boomerangWindow:500,_shouldCatchBoomerang:function(){ |
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return this._catchBoomerang>new Date().getTime(); |
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},_boomerangFocus:function(){ |
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if(this._shouldCatchBoomerang()){ |
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this.grid.focus.focusGrid();
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this.focusEditor();
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this._catchBoomerang=0; |
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} |
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},_doCatchBoomerang:function(){ |
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if(dojo.isIE){
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this._catchBoomerang=new Date().getTime()+this._boomerangWindow; |
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} |
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},start:function(_c,_d,_e){ |
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this.grid.beginUpdate();
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this.editorApply();
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if(this.isEditing()&&!this.isEditRow(_d)){ |
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this.applyRowEdit();
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this.grid.updateRow(_d);
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} |
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if(_e){
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this.info={cell:_c,rowIndex:_d}; |
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this.grid.doStartEdit(_c,_d);
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this.grid.updateRow(_d);
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}else{
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this.info={};
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} |
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this.grid.endUpdate();
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this.grid.focus.focusGrid();
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this._focusEditor(_c,_d);
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this._doCatchBoomerang();
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},_editorDo:function(_f){ |
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var c=this.info.cell; |
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if(c&&c.editable){
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c[_f](this.info.rowIndex);
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} |
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},editorApply:function(){ |
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this._editorDo("apply"); |
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},editorCancel:function(){ |
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this._editorDo("cancel"); |
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},applyCellEdit:function(_10,_11,_12){ |
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if(this.grid.canEdit(_11,_12)){ |
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this.grid.doApplyCellEdit(_10,_12,_11.field);
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} |
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},applyRowEdit:function(){ |
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this.grid.doApplyEdit(this.info.rowIndex,this.info.cell.field); |
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},apply:function(){ |
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if(this.isEditing()){ |
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this.grid.beginUpdate();
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this.editorApply();
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this.applyRowEdit();
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this.info={};
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this.grid.endUpdate();
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this.grid.focus.focusGrid();
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this._doCatchBoomerang();
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} |
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},cancel:function(){ |
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if(this.isEditing()){ |
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this.grid.beginUpdate();
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this.editorCancel();
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this.info={};
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this.grid.endUpdate();
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this.grid.focus.focusGrid();
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this._doCatchBoomerang();
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} |
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},save:function(_13,_14){ |
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var c=this.info.cell; |
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if(this.isEditRow(_13)&&(!_14||c.view==_14)&&c.editable){ |
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c.save(c,this.info.rowIndex);
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} |
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},restore:function(_15,_16){ |
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var c=this.info.cell; |
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if(this.isEditRow(_16)&&c.view==_15&&c.editable){ |
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c.restore(c,this.info.rowIndex);
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} |
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}}); |
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} |