X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..f5240829880f87e0cf581c6a296e436fdef0ef80:/docs/source/RowSelectionModel.html
diff --git a/docs/source/RowSelectionModel.html b/docs/source/RowSelectionModel.html
index 07fad07c..0dfefe8b 100644
--- a/docs/source/RowSelectionModel.html
+++ b/docs/source/RowSelectionModel.html
@@ -1,12 +1,18 @@
-
-
-
- The source code
-
-
-
-
- /**
+
+
+
+ The source code
+
+
+
+
+ /*!
+ * Ext JS Library 3.3.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**
* @class Ext.grid.RowSelectionModel
* @extends Ext.grid.AbstractSelectionModel
* The default SelectionModel used by {@link Ext.grid.GridPanel}.
@@ -83,34 +89,8 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
}
this.rowNav = new Ext.KeyNav(this.grid.getGridEl(), {
- 'up' : function(e){
- if(!e.shiftKey || this.singleSelect){
- this.selectPrevious(false);
- }else if(this.last !== false && this.lastActive !== false){
- var last = this.last;
- this.selectRange(this.last, this.lastActive-1);
- this.grid.getView().focusRow(this.lastActive);
- if(last !== false){
- this.last = last;
- }
- }else{
- this.selectFirstRow();
- }
- },
- 'down' : function(e){
- if(!e.shiftKey || this.singleSelect){
- this.selectNext(false);
- }else if(this.last !== false && this.lastActive !== false){
- var last = this.last;
- this.selectRange(this.last, this.lastActive+1);
- this.grid.getView().focusRow(this.lastActive);
- if(last !== false){
- this.last = last;
- }
- }else{
- this.selectFirstRow();
- }
- },
+ up: this.onKeyPress,
+ down: this.onKeyPress,
scope: this
});
@@ -121,14 +101,38 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
rowremoved: this.onRemove
});
},
+
+ onKeyPress : function(e, name){
+ var up = name == 'up',
+ method = up ? 'selectPrevious' : 'selectNext',
+ add = up ? -1 : 1,
+ last;
+ if(!e.shiftKey || this.singleSelect){
+ this[method](false);
+ }else if(this.last !== false && this.lastActive !== false){
+ last = this.last;
+ this.selectRange(this.last, this.lastActive + add);
+ this.grid.getView().focusRow(this.lastActive);
+ if(last !== false){
+ this.last = last;
+ }
+ }else{
+ this.selectFirstRow();
+ }
+ },
// private
onRefresh : function(){
- var ds = this.grid.store, index;
- var s = this.getSelections();
+ var ds = this.grid.store,
+ s = this.getSelections(),
+ i = 0,
+ len = s.length,
+ index;
+
+ this.silent = true;
this.clearSelections(true);
- for(var i = 0, len = s.length; i < len; i++){
- var r = s[i];
+ for(; i < len; i++){
+ r = s[i];
if((index = ds.indexOfId(r.id)) != -1){
this.selectRow(index, true);
}
@@ -136,6 +140,7 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
if(s.length != this.selections.getCount()){
this.fireEvent('selectionchange', this);
}
+ this.silent = false;
},
// private
@@ -161,8 +166,10 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
if(!keepExisting){
this.clearSelections();
}
- var ds = this.grid.store;
- for(var i = 0, len = records.length; i < len; i++){
+ var ds = this.grid.store,
+ i = 0,
+ len = records.length;
+ for(; i < len; i++){
this.selectRow(ds.indexOf(records[i]), true);
}
},
@@ -260,8 +267,11 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
* @return {Boolean} true if all selections were iterated
*/
each : function(fn, scope){
- var s = this.getSelections();
- for(var i = 0, len = s.length; i < len; i++){
+ var s = this.getSelections(),
+ i = 0,
+ len = s.length;
+
+ for(; i < len; i++){
if(fn.call(scope || this, s[i], i) === false){
return false;
}
@@ -280,8 +290,8 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
return;
}
if(fast !== true){
- var ds = this.grid.store;
- var s = this.selections;
+ var ds = this.grid.store,
+ s = this.selections;
s.each(function(r){
this.deselectRow(ds.indexOfId(r.id));
}, this);
@@ -439,8 +449,10 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
if(!preventViewNotify){
this.grid.getView().onRowSelect(index);
}
- this.fireEvent('rowselect', this, index, r);
- this.fireEvent('selectionchange', this);
+ if(!this.silent){
+ this.fireEvent('rowselect', this, index, r);
+ this.fireEvent('selectionchange', this);
+ }
}
},
@@ -474,13 +486,6 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
}
},
- // private
- restoreLast : function(){
- if(this._last){
- this.last = this._last;
- }
- },
-
// private
acceptsNav : function(row, col, cm){
return !cm.isHidden(col) && cm.isCellEditable(col, row);
@@ -493,8 +498,9 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
g = this.grid,
last = g.lastEdit,
ed = g.activeEditor,
+ shift = e.shiftKey,
ae, last, r, c;
- var shift = e.shiftKey;
+
if(k == e.TAB){
e.stopEvent();
ed.completeEdit();
@@ -532,12 +538,10 @@ Ext.grid.RowSelectionModel = Ext.extend(Ext.grid.AbstractSelectionModel, {
},
destroy : function(){
- if(this.rowNav){
- this.rowNav.disable();
- this.rowNav = null;
- }
+ Ext.destroy(this.rowNav);
+ this.rowNav = null;
Ext.grid.RowSelectionModel.superclass.destroy.call(this);
}
-});
-
+});
+
\ No newline at end of file