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ext-all-debug.js：源码内容

}
} else {
if(col >= clen){
row++;
first = false;
}
while(row < rlen){
if(!first){
col = 0;
}
first = false;
while(col < clen){
if(fn.call(scope || this, row, col, cm) === true){
return [row, col];
}
col++;
}
row++;
}
}
return null;
},
getSelections : function(){
return this.selModel.getSelections();
},
onResize : function(){
Ext.grid.GridPanel.superclass.onResize.apply(this, arguments);
if(this.viewReady){
this.view.layout();
}
},
getGridEl : function(){
return this.body;
},
stopEditing : function(){},
getSelectionModel : function(){
if(!this.selModel){
this.selModel = new Ext.grid.RowSelectionModel(
this.disableSelection ? {selectRow: Ext.emptyFn} : null);
}
return this.selModel;
},
getStore : function(){
return this.store;
},
getColumnModel : function(){
return this.colModel;
},
getView : function(){
if(!this.view){
this.view = new Ext.grid.GridView(this.viewConfig);
}
return this.view;
},
getDragDropText : function(){
var count = this.selModel.getCount();
return String.format(this.ddText, count, count == 1 ? '' : 's');
}
});
Ext.reg('grid', Ext.grid.GridPanel);
Ext.grid.GridView = function(config){
Ext.apply(this, config);
this.addEvents(
"beforerowremoved",
"beforerowsinserted",
"beforerefresh",
"rowremoved",
"rowsinserted",
"rowupdated",
"refresh"
);
Ext.grid.GridView.superclass.constructor.call(this);
};
Ext.extend(Ext.grid.GridView, Ext.util.Observable, {
scrollOffset: 19,
autoFill: false,
forceFit: false,
sortClasses : ["sort-asc", "sort-desc"],
sortAscText : "Sort Ascending",
sortDescText : "Sort Descending",
columnsText : "Columns",
borderWidth: 2,
initTemplates : function(){
var ts = this.templates || {};
if(!ts.master){
ts.master = new Ext.Template(
'<div class="x-grid3" hidefocus="true">',
'<div class="x-grid3-viewport">',
'<div class="x-grid3-header"><div class="x-grid3-header-inner"><div class="x-grid3-header-offset">{header}</div></div><div class="x-clear"></div></div>',
'<div class="x-grid3-scroller"><div class="x-grid3-body">{body}</div><a href="#" class="x-grid3-focus" tabIndex="-1"></a></div>',
"</div>",
'<div class="x-grid3-resize-marker"> </div>',
'<div class="x-grid3-resize-proxy"> </div>',
"</div>"
);
}
if(!ts.header){
ts.header = new Ext.Template(
'<table border="0" cellspacing="0" cellpadding="0" style="{tstyle}">',
'<thead><tr class="x-grid3-hd-row">{cells}</tr></thead>',
"</table>"
);
}
if(!ts.hcell){
ts.hcell = new Ext.Template(
'<td class="x-grid3-hd x-grid3-cell x-grid3-td-{id}" style="{style}"><div {tooltip} {attr} class="x-grid3-hd-inner x-grid3-hd-{id}" unselectable="on" style="{istyle}">', this.grid.enableHdMenu ? '<a class="x-grid3-hd-btn" href="#"></a>' : '',
'{value}<img class="x-grid3-sort-icon" src="', Ext.BLANK_IMAGE_URL, '" />',
"</div></td>"
);
}
if(!ts.body){
ts.body = new Ext.Template('{rows}');
}
if(!ts.row){
ts.row = new Ext.Template(
'<div class="x-grid3-row {alt}" style="{tstyle}"><table class="x-grid3-row-table" border="0" cellspacing="0" cellpadding="0" style="{tstyle}">',
'<tbody><tr>{cells}</tr>',
(this.enableRowBody ? '<tr class="x-grid3-row-body-tr" style="{bodyStyle}"><td colspan="{cols}" class="x-grid3-body-cell" tabIndex="0" hidefocus="on"><div class="x-grid3-row-body">{body}</div></td></tr>' : ''),
'</tbody></table></div>'
);
}
if(!ts.cell){
ts.cell = new Ext.Template(
'<td class="x-grid3-col x-grid3-cell x-grid3-td-{id} {css}" style="{style}" tabIndex="0" {cellAttr}>',
'<div class="x-grid3-cell-inner x-grid3-col-{id}" unselectable="on" {attr}>{value}</div>',
"</td>"
);
}
for(var k in ts){
var t = ts[k];
if(t && typeof t.compile == 'function' && !t.compiled){
t.disableFormats = true;
t.compile();
}
}
this.templates = ts;
this.tdClass = 'x-grid3-cell';
this.cellSelector = 'td.x-grid3-cell';
this.hdCls = 'x-grid3-hd';
this.rowSelector = 'div.x-grid3-row';
this.colRe = new RegExp("x-grid3-td-([^\s]+)", "");
},
fly : function(el){
if(!this._flyweight){
this._flyweight = new Ext.Element.Flyweight(document.body);
}
this._flyweight.dom = el;
return this._flyweight;
},
getEditorParent : function(ed){
return this.scroller.dom;
},
initElements : function(){
var E = Ext.Element;
var el = this.grid.getGridEl().dom.firstChild;
var cs = el.childNodes;
this.el = new E(el);
this.mainWrap = new E(cs[0]);
this.mainHd = new E(this.mainWrap.dom.firstChild);
if(this.grid.hideHeaders){
this.mainHd.setDisplayed(false);
}
this.innerHd = this.mainHd.dom.firstChild;
this.scroller = new E(this.mainWrap.dom.childNodes[1]);
if(this.forceFit){
this.scroller.setStyle('overflow-x', 'hidden');
}
this.mainBody = new E(this.scroller.dom.firstChild);
this.focusEl = new E(this.scroller.dom.childNodes[1]);
this.focusEl.swallowEvent("click", true);
this.resizeMarker = new E(cs[1]);
this.resizeProxy = new E(cs[2]);
},
getRows : function(){
return this.hasRows() ? this.mainBody.dom.childNodes : [];
},
findCell : function(el){
if(!el){
return false;
}
return this.fly(el).findParent(this.cellSelector, 3);
},
findCellIndex : function(el, requiredCls){
var cell = this.findCell(el);
if(cell && (!requiredCls || this.fly(cell).hasClass(requiredCls))){
return this.getCellIndex(cell);
}
return false;
},
getCellIndex : function(el){
if(el){
var m = el.className.match(this.colRe);
if(m && m[1]){
return this.cm.getIndexById(m[1]);
}
}
return false;
},
findHeaderCell : function(el){
var cell = this.findCell(el);
return cell && this.fly(cell).hasClass(this.hdCls) ? cell : null;
},
findHeaderIndex : function(el){
return this.findCellIndex(el, this.hdCls);
},
findRow : function(el){
if(!el){
return false;
}
return this.fly(el).findParent(this.rowSelector, 10);
},
findRowIndex : function(el){
var r = this.findRow(el);
return r ? r.rowIndex : false;
},
getRow : function(row){
return this.getRows()[row];
},
getCell : function(row, col){
return this.getRow(row).getElementsByTagName('td')[col];
},
getHeaderCell : function(index){
return this.mainHd.dom.getElementsByTagName('td')[index];
},
addRowClass : function(row, cls){
var r = this.getRow(row);
if(r){
this.fly(r).addClass(cls);
}
},
removeRowClass : function(row, cls){
var r = this.getRow(row);
if(r){
this.fly(r).removeClass(cls);
}
},
removeRow : function(row){
Ext.removeNode(this.getRow(row));
},
removeRows : function(firstRow, lastRow){
var bd = this.mainBody.dom;
for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
Ext.removeNode(bd.childNodes[firstRow]);
}
},
getScrollState : function(){
var sb = this.scroller.dom;
return {left: sb.scrollLeft, top: sb.scrollTop};
},
restoreScroll : function(state){
var sb = this.scroller.dom;
sb.scrollLeft = state.left;
sb.scrollTop = state.top;
},
scrollToTop : function(){
this.scroller.dom.scrollTop = 0;
this.scroller.dom.scrollLeft = 0;
},
syncScroll : function(){
this.syncHeaderScroll();
var mb = this.scroller.dom;
this.grid.fireEvent("bodyscroll", mb.scrollLeft, mb.scrollTop);
},
syncHeaderScroll : function(){
var mb = this.scroller.dom;
this.innerHd.scrollLeft = mb.scrollLeft;
this.innerHd.scrollLeft = mb.scrollLeft; },
updateSortIcon : function(col, dir){
var sc = this.sortClasses;
var hds = this.mainHd.select('td').removeClass(sc);
hds.item(col).addClass(sc[dir == "DESC" ? 1 : 0]);
},
updateAllColumnWidths : function(){
var tw = this.getTotalWidth();
var clen = this.cm.getColumnCount();
var ws = [];
for(var i = 0; i < clen; i++){
ws[i] = this.getColumnWidth(i);
}
this.innerHd.firstChild.firstChild.style.width = tw;
for(var i = 0; i < clen; i++){
var hd = this.getHeaderCell(i);
hd.style.width = ws[i];
}
var ns = this.getRows();
for(var i = 0, len = ns.length; i < len; i++){
ns[i].style.width = tw;
ns[i].firstChild.style.width = tw;
var row = ns[i].firstChild.rows[0];
for(var j = 0; j < clen; j++){
row.childNodes[j].style.width = ws[j];
}
}
this.onAllColumnWidthsUpdated(ws, tw);
},
updateColumnWidth : function(col, width){
var w = this.getColumnWidth(col);
var tw = this.getTotalWidth();
this.innerHd.firstChild.firstChild.style.width = tw;
var hd = this.getHeaderCell(col);
hd.style.width = w;
var ns = this.getRows();
for(var i = 0, len = ns.length; i < len; i++){
ns[i].style.width = tw;
ns[i].firstChild.style.width = tw;
ns[i].firstChild.rows[0].childNodes[col].style.width = w;
}
this.onColumnWidthUpdated(col, w, tw);
},
updateColumnHidden : function(col, hidden){
var tw = this.getTotalWidth();
this.innerHd.firstChild.firstChild.style.width = tw;
var display = hidden ? 'none' : '';
var hd = this.getHeaderCell(col);
hd.style.display = display;
var ns = this.getRows();
for(var i = 0, len = ns.length; i < len; i++){
ns[i].style.width = tw;
ns[i].firstChild.style.width = tw;
ns[i].firstChild.rows[0].childNodes[col].style.display = display;
}
this.onColumnHiddenUpdated(col, hidden, tw);
delete this.lastViewWidth; this.layout();
},
doRender : function(cs, rs, ds, startRow, colCount, stripe){
var ts = this.templates, ct = ts.cell, rt = ts.row, last = colCount-1;
var tstyle = 'width:'+this.getTotalWidth()+';';
var buf = [], cb, c, p = {}, rp = {tstyle: tstyle}, r;
for(var j = 0, len = rs.length; j < len; j++){
r = rs[j]; cb = [];
var rowIndex = (j+startRow);
for(var i = 0; i < colCount; i++){
c = cs[i];
p.id = c.id;
p.css = i == 0 ? 'x-grid3-cell-first ' : (i == last ? 'x-grid3-cell-last ' : '');
p.attr = p.cellAttr = "";
p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
p.style = c.style;
if(p.value == undefined || p.value === "") p.value = " ";
if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
p.css += ' x-grid3-dirty-cell';
}
cb[cb.length] = ct.apply(p);
}
var alt = [];
if(stripe && ((rowIndex+1) % 2 == 0)){
alt[0] = "x-grid3-row-alt";
}
if(r.dirty){
alt[1] = " x-grid3-dirty-row";
}
rp.cols = colCount;
if(this.getRowClass){
alt[2] = this.getRowClass(r, rowIndex, rp, ds);
}
rp.alt = alt.join(" ");
rp.cells = cb.join("");
buf[buf.length] = rt.apply(rp);
}
return buf.join("");
},
processRows : function(startRow, skipStripe){
if(this.ds.getCount() < 1){
return;
}
skipStripe = skipStripe || !this.grid.stripeRows;
startRow = startRow || 0;
var rows = this.getRows();
var cls = ' x-grid3-row-alt ';
for(var i = startRow, len = rows.length; i < len; i++){
var row = rows[i];
row.rowIndex = i;
if(!skipStripe){
var isAlt = ((i+1) % 2 == 0);
var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
if(isAlt == hasAlt){
continue;
}
if(isAlt){
row.className += " x-grid3-row-alt";
}else{
row.className = row.className.replace("x-grid3-row-alt", "");
}
}
}
},
renderUI : function(){
var header = this.renderHeaders();
var body = this.templates.body.apply({rows:''});
var html = this.templates.master.apply({
body: body,
header: header
});
var g = this.grid;
g.getGridEl().dom.innerHTML = html;
this.initElements();
this.mainBody.dom.innerHTML = this.renderRows();
this.processRows(0, true);
Ext.fly(this.innerHd).on("click", this.handleHdDown, this);
this.mainHd.on("mouseover", this.handleHdOver, this);
this.mainHd.on("mouseout", this.handleHdOut, this);
this.mainHd.on("mousemove", this.handleHdMove, this);
this.scroller.on('scroll', this.syncScroll, this);
if(g.enableColumnResize !== false){
this.splitone = new Ext.grid.GridView.SplitDragZone(g, this.mainHd.dom);
}
if(g.enableColumnMove){
this.columnDrag = new Ext.grid.GridView.ColumnDragZone(g, this.innerHd);
this.columnDrop = new Ext.grid.HeaderDropZone(g, this.mainHd.dom);
}
if(g.enableHdMenu !== false){
if(g.enableColumnHide !== false){
this.colMenu = new Ext.menu.Menu({id:g.id + "-hcols-menu"});
this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
this.colMenu.on("itemclick", this.handleHdMenuClick, this);
}
this.hmenu = new Ext.menu.Menu({id: g.id + "-hctx"});
this.hmenu.add(
{id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
{id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
);
if(g.enableColumnHide !== false){
this.hmenu.add('-',
{id:"columns", text: this.columnsText, menu: this.colMenu, iconCls: 'x-cols-icon'}
);
}
this.hmenu.on("itemclick", this.handleHdMenuClick, this);
}
if(g.enableDragDrop || g.enableDrag){
var dd = new Ext.grid.GridDragZone(g, {
ddGroup : g.ddGroup || 'GridDD'
});
}
this.updateHeaderSortState();
},
layout : function(){
if(!this.mainBody){
return; }
var g = this.grid;
var c = g.getGridEl(), cm = this.cm,
expandCol = g.autoExpandColumn,
gv = this;
var csize = c.getSize(true);
var vw = csize.width;
if(vw < 20 || csize.height < 20){ return;
}
if(g.autoHeight){
this.scroller.dom.style.overflow = 'visible';
}else{
this.el.setSize(csize.width, csize.height);
var hdHeight = this.mainHd.getHeight();
var vh = csize.height - (hdHeight);
this.scroller.setSize(vw, vh);
if(this.innerHd){
this.innerHd.style.width = (vw)+'px';
}
}
if(this.forceFit){
if(this.lastViewWidth != vw){
this.fitColumns(false, false);
this.lastViewWidth = vw;
}
}else {
this.autoExpand();
this.syncHeaderScroll();
}
this.onLayout(vw, vh);
},
onLayout : function(vw, vh){
},
onColumnWidthUpdated : function(col, w, tw){
},
onAllColumnWidthsUpdated : function(ws, tw){
},
onColumnHiddenUpdated : function(col, hidden, tw){
},
updateColumnText : function(col, text){
},
afterMove : function(colIndex){
},
init: function(grid){
this.grid = grid;
this.initTemplates();
this.initData(grid.store, grid.colModel);
this.initUI(grid);
},
getColumnId : function(index){
return this.cm.getColumnId(index);
},
renderHeaders : function(){
var cm = this.cm, ts = this.templates;
var ct = ts.hcell;
var cb = [], sb = [], p = {};
for(var i = 0, len = cm.getColumnCount(); i < len; i++){
p.id = cm.getColumnId(i);
p.value = cm.getColumnHeader(i) || "";
p.style = this.getColumnStyle(i, true);
p.tooltip = this.getColumnTooltip(i);
if(cm.config[i].align == 'right'){
p.istyle = 'padding-right:16px';
} else {
delete p.istyle;
}
cb[cb.length] = ct.apply(p);
}
return ts.header.apply({cells: cb.join(""), tstyle:'width:'+this.getTotalWidth()+';'});
},
getColumnTooltip : function(i){
var tt = this.cm.getColumnTooltip(i);
if(tt){
if(Ext.QuickTips.isEnabled()){
return 'ext:qtip="'+tt+'"';
}else{
return 'title="'+tt+'"';
}
}
return "";
},
beforeUpdate : function(){
this.grid.stopEditing(true);
},
updateHeaders : function(){
this.innerHd.firstChild.innerHTML = this.renderHeaders();
},
focusRow : function(row){
this.focusCell(row, 0, false);
},
focusCell : function(row, col, hscroll){
var xy = this.ensureVisible(row, col, hscroll);
this.focusEl.setXY(xy);
if(Ext.isGecko){
this.focusEl.focus();
}else{
this.focusEl.focus.defer(1, this.focusEl);
}
},
ensureVisible : function(row, col, hscroll){
if(typeof row != "number"){
row = row.rowIndex;
}
if(!this.ds){
return;
}
if(row < 0 || row >= this.ds.getCount()){
return;
}
col = (col !== undefined ? col : 0);
var rowEl = this.getRow(row), cellEl;
if(!(hscroll === false && col === 0)){
while(this.cm.isHidden(col)){
col++;
}
cellEl = this.getCell(row, col);
}
if(!rowEl){
return;
}
var c = this.scroller.dom;
var ctop = 0;
var p = rowEl, stop = this.el.dom;
while(p && p != stop){
ctop += p.offsetTop;
p = p.offsetParent;
}
ctop -= this.mainHd.dom.offsetHeight;
var cbot = ctop + rowEl.offsetHeight;
var ch = c.clientHeight;
var stop = parseInt(c.scrollTop, 10);
var sbot = stop + ch;
if(ctop < stop){
c.scrollTop = ctop;
}else if(cbot > sbot){
c.scrollTop = cbot-ch;
}
if(hscroll !== false){
var cleft = parseInt(cellEl.offsetLeft, 10);
var cright = cleft + cellEl.offsetWidth;
var sleft = parseInt(c.scrollLeft, 10);
var sright = sleft + c.clientWidth;
if(cleft < sleft){
c.scrollLeft = cleft;
}else if(cright > sright){
c.scrollLeft = cright-c.clientWidth;
}
}
return cellEl ? Ext.fly(cellEl).getXY() : [c.scrollLeft, Ext.fly(rowEl).getY()];
},
insertRows : function(dm, firstRow, lastRow, isUpdate){
if(!isUpdate && firstRow === 0 && lastRow == dm.getCount()-1){
this.refresh();
}else{
if(!isUpdate){
this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
}
var html = this.renderRows(firstRow, lastRow);
var before = this.getRow(firstRow);
if(before){
Ext.DomHelper.insertHtml('beforeBegin', before, html);
}else{
Ext.DomHelper.insertHtml('beforeEnd', this.mainBody.dom, html);
}
if(!isUpdate){
this.fireEvent("rowsinserted", this, firstRow, lastRow);
this.processRows(firstRow);
}
}
},
deleteRows : function(dm, firstRow, lastRow){
if(dm.getRowCount()<1){
this.refresh();
}else{
this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
this.removeRows(firstRow, lastRow);
this.processRows(firstRow);
this.fireEvent("rowsdeleted", this, firstRow, lastRow);
}
},
getColumnStyle : function(col, isHeader){
var style = !isHeader ? (this.cm.config[col].css || '') : '';
style += 'width:'+this.getColumnWidth(col)+';';
if(this.cm.isHidden(col)){
style += 'display:none;';
}
var align = this.cm.config[col].align;
if(align){
style += 'text-align:'+align+';';
}
return style;
},
getColumnWidth : function(col){
var w = this.cm.getColumnWidth(col);
if(typeof w == 'number'){
return (Ext.isBorderBox ? w : (w-this.borderWidth > 0 ? w-this.borderWidth:0)) + 'px';
}
return w;
},
getTotalWidth : function(){
return this.cm.getTotalWidth()+'px';
},
fitColumns : function(preventRefresh, onlyExpand, omitColumn){
var cm = this.cm, leftOver, dist, i;
var tw = cm.getTotalWidth(false);
var aw = this.grid.getGridEl().getWidth(true)-this.scrollOffset;
if(aw < 20){ return;
}
var extra = aw - tw;
if(extra === 0){
return false;
}
var vc = cm.getColumnCount(true);
var ac = vc-(typeof omitColumn == 'number' ? 1 : 0);
if(ac === 0){
ac = 1;
omitColumn = undefined;
}
var colCount = cm.getColumnCount();
var cols = [];
var extraCol = 0;
var width = 0;
var w;
for (i = 0; i < colCount; i++){
if(!cm.isHidden(i) && !cm.isFixed(i) && i !== omitColumn){
w = cm.getColumnWidth(i);
cols.push(i);
extraCol = i;
cols.push(w);
width += w;
}
}
var frac = (aw - cm.getTotalWidth())/width;
while (cols.length){
w = cols.pop();
i = cols.pop();
cm.setColumnWidth(i, Math.max(this.grid.minColumnWidth, Math.floor(w + w*frac)), true);
}
if((tw = cm.getTotalWidth(false)) > aw){
var adjustCol = ac != vc ? omitColumn : extraCol;
cm.setColumnWidth(adjustCol, Math.max(1,
cm.getColumnWidth(adjustCol)- (tw-aw)), true);
}
if(preventRefresh !== true){
this.updateAllColumnWidths();
}
return true;
},
autoExpand : function(preventUpdate){
var g = this.grid, cm = this.cm;
if(!this.userResized && g.autoExpandColumn){
var tw = cm.getTotalWidth(false);
var aw = this.grid.getGridEl().getWidth(true)-this.scrollOffset;
if(tw != aw){
var ci = cm.getIndexById(g.autoExpandColumn);
var currentWidth = cm.getColumnWidth(ci);
var cw = Math.min(Math.max(((aw-tw)+currentWidth), g.autoExpandMin), g.autoExpandMax);
if(cw != currentWidth){
cm.setColumnWidth(ci, cw, true);
if(preventUpdate !== true){
this.updateColumnWidth(ci, cw);
}
}
}
}
},
getColumnData : function(){
var cs = [], cm = this.cm, colCount = cm.getColumnCount();
for(var i = 0; i < colCount; i++){
var name = cm.getDataIndex(i);
cs[i] = {
name : (typeof name == 'undefined' ? this.ds.fields.get(i).name : name),
renderer : cm.getRenderer(i),
id : cm.getColumnId(i),
style : this.getColumnStyle(i)
};
}
return cs;
},
renderRows : function(startRow, endRow){
var g = this.grid, cm = g.colModel, ds = g.store, stripe = g.stripeRows;
var colCount = cm.getColumnCount();
if(ds.getCount() < 1){
return "";
}
var cs = this.getColumnData();
startRow = startRow || 0;
endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
var rs = ds.getRange(startRow, endRow);
return this.doRender(cs, rs, ds, startRow, colCount, stripe);
},
renderBody : function(){
var markup = this.renderRows();
return this.templates.body.apply({rows: markup});
},
refreshRow : function(record){
var ds = this.ds, index;
if(typeof record == 'number'){
index = record;
record = ds.getAt(index);
}else{
index = ds.indexOf(record);
}
var cls = [];
this.insertRows(ds, index, index, true);
this.getRow(index).rowIndex = index;
this.onRemove(ds, record, index+1, true);
this.fireEvent("rowupdated", this, index, record);
},
refresh : function(headersToo){
this.fireEvent("beforerefresh", this);
this.grid.stopEditing(true);
var result = this.renderBody();
this.mainBody.update(result);
if(headersToo === true){
this.updateHeaders();
this.updateHeaderSortState();
}
this.processRows(0, true);
this.layout();
this.applyEmptyText();
this.fireEvent("refresh", this);
},
applyEmptyText : function(){
if(this.emptyText && !this.hasRows()){
this.mainBody.update('<div class="x-grid-empty">' + this.emptyText + '</div>');
}
},
updateHeaderSortState : function(){
var state = this.ds.getSortState();
if(!state){
return;
}
if(!this.sortState || (this.sortState.field != state.field || this.sortState.direction != state.direction)){
this.grid.fireEvent('sortchange', this.grid, state);
}
this.sortState = state;
var sortColumn = this.cm.findColumnIndex(state.field);
if(sortColumn != -1){
var sortDir = state.direction;
this.updateSortIcon(sortColumn, sortDir);
}
},
destroy : function(){
if(this.colMenu){
this.colMenu.removeAll();
Ext.menu.MenuMgr.unregister(this.colMenu);
this.colMenu.getEl().remove();
delete this.colMenu;
}
if(this.hmenu){
this.hmenu.removeAll();
Ext.menu.MenuMgr.unregister(this.hmenu);
this.hmenu.getEl().remove();
delete this.hmenu;
}
if(this.grid.enableColumnMove){
var dds = Ext.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
if(dds){
for(var dd in dds){
if(!dds[dd].config.isTarget && dds[dd].dragElId){
var elid = dds[dd].dragElId;
dds[dd].unreg();
Ext.get(elid).remove();
} else if(dds[dd].config.isTarget){
dds[dd].proxyTop.remove();
dds[dd].proxyBottom.remove();
dds[dd].unreg();
}
if(Ext.dd.DDM.locationCache[dd]){
delete Ext.dd.DDM.locationCache[dd];
}
}
delete Ext.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
}
}
Ext.destroy(this.resizeMarker, this.resizeProxy);
this.initData(null, null);
Ext.EventManager.removeResizeListener(this.onWindowResize, this);
},
onDenyColumnHide : function(){
},
render : function(){
var cm = this.cm;
var colCount = cm.getColumnCount();
if(this.autoFill){
this.fitColumns(true, true);
}else if(this.forceFit){
this.fitColumns(true, false);
}else if(this.grid.autoExpandColumn){
this.autoExpand(true);
}
this.renderUI();
},
initData : function(ds, cm){
if(this.ds){
this.ds.un("load", this.onLoad, this);
this.ds.un("datachanged", this.onDataChange, this);
this.ds.un("add", this.onAdd, this);
this.ds.un("remove", this.onRemove, this);
this.ds.un("update", this.onUpdate, this);
this.ds.un("clear", this.onClear, this);
}
if(ds){
ds.on("load", this.onLoad, this);
ds.on("datachanged", this.onDataChange, this);
ds.on("add", this.onAdd, this);
ds.on("remove", this.onRemove, this);
ds.on("update", this.onUpdate, this);
ds.on("clear", this.onClear, this);
}
this.ds = ds;
if(this.cm){
this.cm.un("configchange", this.onColConfigChange, this);
this.cm.un("widthchange", this.onColWidthChange, this);
this.cm.un("headerchange", this.onHeaderChange, this);
this.cm.un("hiddenchange", this.onHiddenChange, this);
this.cm.un("columnmoved", this.onColumnMove, this);
this.cm.un("columnlockchange", this.onColumnLock, this);
}
if(cm){
cm.on("configchange", this.onColConfigChange, this);
cm.on("widthchange", this.onColWidthChange, this);
cm.on("headerchange", this.onHeaderChange, this);
cm.on("hiddenchange", this.onHiddenChange, this);
cm.on("columnmoved", this.onColumnMove, this);
cm.on("columnlockchange", this.onColumnLock, this);
}
this.cm = cm;
},
onDataChange : function(){
this.refresh();
this.updateHeaderSortState();
},
onClear : function(){
this.refresh();
},
onUpdate : function(ds, record){
this.refreshRow(record);
},
onAdd : function(ds, records, index){
this.insertRows(ds, index, index + (records.length-1));
},
onRemove : function(ds, record, index, isUpdate){
if(isUpdate !== true){
this.fireEvent("beforerowremoved", this, index, record);
}
this.removeRow(index);
if(isUpdate !== true){
this.processRows(index);
this.applyEmptyText();
this.fireEvent("rowremoved", this, index, record);
}
},
onLoad : function(){
this.scrollToTop();
},
onColWidthChange : function(cm, col, width){
this.updateColumnWidth(col, width);
},
onHeaderChange : function(cm, col, text){
this.updateHeaders();
},
onHiddenChange : function(cm, col, hidden){
this.updateColumnHidden(col, hidden);
},
onColumnMove : function(cm, oldIndex, newIndex){
this.indexMap = null;
var s = this.getScrollState();
this.refresh(true);
this.restoreScroll(s);
this.afterMove(newIndex);
},
onColConfigChange : function(){
delete this.lastViewWidth;
this.indexMap = null;
this.refresh(true);
},
initUI : function(grid){
grid.on("headerclick", this.onHeaderClick, this);
if(grid.trackMouseOver){
grid.on("mouseover", this.onRowOver, this);
grid.on("mouseout", this.onRowOut, this);
}
},
initEvents : function(){
},
onHeaderClick : function(g, index){
if(this.headersDisabled || !this.cm.isSortable(index)){
return;
}
g.stopEditing(true);
g.store.sort(this.cm.getDataIndex(index));
},
onRowOver : function(e, t){
var row;
if((row = this.findRowIndex(t)) !== false){
this.addRowClass(row, "x-grid3-row-over");
}
},
onRowOut : function(e, t){
var row;
if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
this.removeRowClass(row, "x-grid3-row-over");
}
},
handleWheel : function(e){
e.stopPropagation();
},
onRowSelect : function(row){
this.addRowClass(row, "x-grid3-row-selected");
},
onRowDeselect : function(row){
this.removeRowClass(row, "x-grid3-row-selected");
},
onCellSelect : function(row, col){
var cell = this.getCell(row, col);
if(cell){
this.fly(cell).addClass("x-grid3-cell-selected");
}
},
onCellDeselect : function(row, col){
var cell = this.getCell(row, col);
if(cell){
this.fly(cell).removeClass("x-grid3-cell-selected");
}
},
onColumnSplitterMoved : function(i, w){
this.userResized = true;
var cm = this.grid.colModel;
cm.setColumnWidth(i, w, true);
if(this.forceFit){
this.fitColumns(true, false, i);
this.updateAllColumnWidths();
}else{
this.updateColumnWidth(i, w);
}
this.grid.fireEvent("columnresize", i, w);
},
handleHdMenuClick : function(item){
var index = this.hdCtxIndex;
var cm = this.cm, ds = this.ds;
switch(item.id){
case "asc":
ds.sort(cm.getDataIndex(index), "ASC");
break;
case "desc":
ds.sort(cm.getDataIndex(index), "DESC");
break;
default:
index = cm.getIndexById(item.id.substr(4));
if(index != -1){
if(item.checked && cm.getColumnsBy(this.isHideableColumn, this).length <= 1){
this.onDenyColumnHide();
return false;
}
cm.setHidden(index, item.checked);
}
}
return true;
},
isHideableColumn : function(c){
return !c.hidden && !c.fixed;
},
beforeColMenuShow : function(){
var cm = this.cm, colCount = cm.getColumnCount();
this.colMenu.removeAll();
for(var i = 0; i < colCount; i++){
if(cm.config[i].fixed !== true && cm.config[i].hideable !== false){
this.colMenu.add(new Ext.menu.CheckItem({
id: "col-"+cm.getColumnId(i),
text: cm.getColumnHeader(i),
checked: !cm.isHidden(i),
hideOnClick:false,
disabled: cm.config[i].hideable === false
}));
}
}
},
handleHdDown : function(e, t){
if(Ext.fly(t).hasClass('x-grid3-hd-btn')){
e.stopEvent();
var hd = this.findHeaderCell(t);
Ext.fly(hd).addClass('x-grid3-hd-menu-open');
var index = this.getCellIndex(hd);
this.hdCtxIndex = index;
var ms = this.hmenu.items, cm = this.cm;
ms.get("asc").setDisabled(!cm.isSortable(index));
ms.get("desc").setDisabled(!cm.isSortable(index));
this.hmenu.on("hide", function(){
Ext.fly(hd).removeClass('x-grid3-hd-menu-open');
}, this, {single:true});
this.hmenu.show(t, "tl-bl?");
}
},
handleHdOver : function(e, t){
var hd = this.findHeaderCell(t);
if(hd && !this.headersDisabled){
this.activeHd = hd;
this.activeHdIndex = this.getCellIndex(hd);
var fly = this.fly(hd);
this.activeHdRegion = fly.getRegion();
if(!this.cm.isMenuDisabled(this.activeHdIndex)){
fly.addClass("x-grid3-hd-over");
this.activeHdBtn = fly.child('.x-grid3-hd-btn');
if(this.activeHdBtn){
this.activeHdBtn.dom.style.height = (hd.firstChild.offsetHeight-1)+'px';
}
}
}
},
handleHdMove : function(e, t){
if(this.activeHd && !this.headersDisabled){
var hw = this.splitHandleWidth || 5;
var r = this.activeHdRegion;
var x = e.getPageX();
var ss = this.activeHd.style;
if(x - r.left <= hw && this.cm.isResizable(this.activeHdIndex-1)){
ss.cursor = Ext.isAir ? 'move' : Ext.isSafari ? 'e-resize' : 'col-resize'; }else if(r.right - x <= (!this.activeHdBtn ? hw : 2) && this.cm.isResizable(this.activeHdIndex)){
ss.cursor = Ext.isAir ? 'move' : Ext.isSafari ? 'w-resize' : 'col-resize';
}else{
ss.cursor = '';
}
}
},
handleHdOut : function(e, t){
var hd = this.findHeaderCell(t);
if(hd && (!Ext.isIE || !e.within(hd, true))){
this.activeHd = null;
this.fly(hd).removeClass("x-grid3-hd-over");
hd.style.cursor = '';
}
},
hasRows : function(){
var fc = this.mainBody.dom.firstChild;
return fc && fc.className != 'x-grid-empty';
},
bind : function(d, c){
this.initData(d, c);
}
});
Ext.grid.GridView.SplitDragZone = function(grid, hd){
this.grid = grid;
this.view = grid.getView();
this.marker = this.view.resizeMarker;
this.proxy = this.view.resizeProxy;
Ext.grid.GridView.SplitDragZone.superclass.constructor.call(this, hd,
"gridSplitters" + this.grid.getGridEl().id, {
dragElId : Ext.id(this.proxy.dom), resizeFrame:false
});
this.scroll = false;
this.hw = this.view.splitHandleWidth || 5;
};
Ext.extend(Ext.grid.GridView.SplitDragZone, Ext.dd.DDProxy, {
b4StartDrag : function(x, y){
this.view.headersDisabled = true;
var h = this.view.mainWrap.getHeight();
this.marker.setHeight(h);
this.marker.show();
this.marker.alignTo(this.view.getHeaderCell(this.cellIndex), 'tl-tl', [-2, 0]);
this.proxy.setHeight(h);
var w = this.cm.getColumnWidth(this.cellIndex);
var minw = Math.max(w-this.grid.minColumnWidth, 0);
this.resetConstraints();
this.setXConstraint(minw, 1000);
this.setYConstraint(0, 0);
this.minX = x - minw;
this.maxX = x + 1000;
this.startPos = x;
Ext.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
},
handleMouseDown : function(e){
var t = this.view.findHeaderCell(e.getTarget());
if(t){
var xy = this.view.fly(t).getXY(), x = xy[0], y = xy[1];
var exy = e.getXY(), ex = exy[0], ey = exy[1];
var w = t.offsetWidth, adjust = false;
if((ex - x) <= this.hw){
adjust = -1;
}else if((x+w) - ex <= this.hw){
adjust = 0;
}
if(adjust !== false){
this.cm = this.grid.colModel;
var ci = this.view.getCellIndex(t);
if(adjust == -1){
if (ci + adjust < 0) {
return;
}
while(this.cm.isHidden(ci+adjust)){
--adjust;
if(ci+adjust < 0){
return;
}
}
}
this.cellIndex = ci+adjust;
this.split = t.dom;
if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
Ext.grid.GridView.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
}
}else if(this.view.columnDrag){
this.view.columnDrag.callHandleMouseDown(e);
}
}
},
endDrag : function(e){
this.marker.hide();
var v = this.view;
var endX = Math.max(this.minX, e.getPageX());
var diff = endX - this.startPos;
v.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
setTimeout(function(){
v.headersDisabled = false;
}, 50);
},
autoOffset : function(){
this.setDelta(0,0);
}
});
Ext.grid.GroupingView = Ext.extend(Ext.grid.GridView, {
hideGroupedColumn:false,
showGroupName:true,
startCollapsed:false,
enableGrouping:true,
enableGroupingMenu:true,
enableNoGroups:true,
emptyGroupText : '(None)',
ignoreAdd: false,
groupTextTpl : '{text}',
gidSeed : 1000,
initTemplates : function(){
Ext.grid.GroupingView.superclass.initTemplates.call(this);
this.state = {};
var sm = this.grid.getSelectionModel();
sm.on(sm.selectRow ? 'beforerowselect' : 'beforecellselect',
this.onBeforeRowSelect, this);
if(!this.startGroup){
this.startGroup = new Ext.XTemplate(
'<div id="{groupId}" class="x-grid-group {cls}">',
'<div id="{groupId}-hd" class="x-grid-group-hd" style="{style}"><div>', this.groupTextTpl ,'</div></div>',
'<div id="{groupId}-bd" class="x-grid-group-body">'
);
}
this.startGroup.compile();
this.endGroup = '</div></div>';
},
findGroup : function(el){
return Ext.fly(el).up('.x-grid-group', this.mainBody.dom);
},
getGroups : function(){
return this.hasRows() ? this.mainBody.dom.childNodes : [];
},
onAdd : function(){
if(this.enableGrouping && !this.ignoreAdd){
var ss = this.getScrollState();
this.refresh();
this.restoreScroll(ss);
}else if(!this.enableGrouping){
Ext.grid.GroupingView.superclass.onAdd.apply(this, arguments);
}
},
onRemove : function(ds, record, index, isUpdate){
Ext.grid.GroupingView.superclass.onRemove.apply(this, arguments);
var g = document.getElementById(record._groupId);
if(g && g.childNodes[1].childNodes.length < 1){
Ext.removeNode(g);
}
this.applyEmptyText();
},
refreshRow : function(record){
if(this.ds.getCount()==1){
this.refresh();
}else{
this.isUpdating = true;
Ext.grid.GroupingView.superclass.refreshRow.apply(this, arguments);
this.isUpdating = false;
}
},
beforeMenuShow : function(){
var field = this.getGroupField();
var g = this.hmenu.items.get('groupBy');
if(g){
g.setDisabled(this.cm.config[this.hdCtxIndex].groupable === false);
}
var s = this.hmenu.items.get('showGroups');
if(s){
if (!!field){
s.setDisabled(this.cm.config[this.hdCtxIndex].groupable === false)
}
s.setChecked(!!field);
}
},
renderUI : function(){
Ext.grid.GroupingView.superclass.renderUI.call(this);
this.mainBody.on('mousedown', this.interceptMouse, this);
if(this.enableGroupingMenu && this.hmenu){
this.hmenu.add('-',{
id:'groupBy',
text: this.groupByText,
handler: this.onGroupByClick,
scope: this,
iconCls:'x-group-by-icon'
});
if(this.enableNoGroups){
this.hmenu.add({
id:'showGroups',
text: this.showGroupsText,
checked: true,
checkHandler: this.onShowGroupsClick,
scope: this
});
}
this.hmenu.on('beforeshow', this.beforeMenuShow, this);
}
},
onGroupByClick : function(){
this.grid.store.groupBy(this.cm.getDataIndex(this.hdCtxIndex));
this.beforeMenuShow();
},
onShowGroupsClick : function(mi, checked){
if(checked){
this.onGroupByClick();
}else{
this.grid.store.clearGrouping();
}
},
toggleGroup : function(group, expanded){
this.grid.stopEditing(true);
group = Ext.getDom(group);
var gel = Ext.fly(group);
expanded = expanded !== undefined ?
expanded : gel.hasClass('x-grid-group-collapsed');
this.state[gel.dom.id] = expanded;
gel[expanded ? 'removeClass' : 'addClass']('x-grid-group-collapsed');
},
toggleAllGroups : function(expanded){
var groups = this.getGroups();
for(var i = 0, len = groups.length; i < len; i++){
this.toggleGroup(groups[i], expanded);
}
},
expandAllGroups : function(){
this.toggleAllGroups(true);
},
collapseAllGroups : function(){
this.toggleAllGroups(false);
},
interceptMouse : function(e){
var hd = e.getTarget('.x-grid-group-hd', this.mainBody);
if(hd){
e.stopEvent();
this.toggleGroup(hd.parentNode);
}
},
getGroup : function(v, r, groupRenderer, rowIndex, colIndex, ds){
var g = groupRenderer ? groupRenderer(v, {}, r, rowIndex, colIndex, ds) : String(v);
if(g === ''){
g = this.cm.config[colIndex].emptyGroupText || this.emptyGroupText;
}
return g;
},
getGroupField : function(){
return this.grid.store.getGroupState();
},
renderRows : function(){
var groupField = this.getGroupField();
var eg = !!groupField;
if(this.hideGroupedColumn) {
var colIndex = this.cm.findColumnIndex(groupField);
if(!eg && this.lastGroupField !== undefined) {
this.mainBody.update('');
this.cm.setHidden(this.cm.findColumnIndex(this.lastGroupField), false);
delete this.lastGroupField;
}else if (eg && this.lastGroupField === undefined) {
this.lastGroupField = groupField;
this.cm.setHidden(colIndex, true);
}else if (eg && this.lastGroupField !== undefined && groupField !== this.lastGroupField) {
this.mainBody.update('');
var oldIndex = this.cm.findColumnIndex(this.lastGroupField);
this.cm.setHidden(oldIndex, false);
this.lastGroupField = groupField;
this.cm.setHidden(colIndex, true);
}
}
return Ext.grid.GroupingView.superclass.renderRows.apply(
this, arguments);
},
doRender : function(cs, rs, ds, startRow, colCount, stripe){
if(rs.length < 1){
return '';
}
var groupField = this.getGroupField();
var colIndex = this.cm.findColumnIndex(groupField);
this.enableGrouping = !!groupField;
if(!this.enableGrouping || this.isUpdating){
return Ext.grid.GroupingView.superclass.doRender.apply(
this, arguments);
}
var gstyle = 'width:'+this.getTotalWidth()+';';
var gidPrefix = this.grid.getGridEl().id;
var cfg = this.cm.config[colIndex];
var groupRenderer = cfg.groupRenderer || cfg.renderer;
var prefix = this.showGroupName ?
(cfg.groupName || cfg.header)+': ' : '';
var groups = [], curGroup, i, len, gid;
for(i = 0, len = rs.length; i < len; i++){
var rowIndex = startRow + i;
var r = rs[i],
gvalue = r.data[groupField],
g = this.getGroup(gvalue, r, groupRenderer, rowIndex, colIndex, ds);
if(!curGroup || curGroup.group != g){
gid = gidPrefix + '-gp-' + groupField + '-' + Ext.util.Format.htmlEncode(g);
var isCollapsed = typeof this.state[gid] !== 'undefined' ? !this.state[gid] : this.startCollapsed;
var gcls = isCollapsed ? 'x-grid-group-collapsed' : '';
curGroup = {
group: g,
gvalue: gvalue,
text: prefix + g,
groupId: gid,
startRow: rowIndex,
rs: [r],
cls: gcls,
style: gstyle
};
groups.push(curGroup);
}else{
curGroup.rs.push(r);
}
r._groupId = gid;
}
var buf = [];
for(i = 0, len = groups.length; i < len; i++){
var g = groups[i];
this.doGroupStart(buf, g, cs, ds, colCount);
buf[buf.length] = Ext.grid.GroupingView.superclass.doRender.call(
this, cs, g.rs, ds, g.startRow, colCount, stripe);
this.doGroupEnd(buf, g, cs, ds, colCount);
}
return buf.join('');
},
getGroupId : function(value){
var gidPrefix = this.grid.getGridEl().id;
var groupField = this.getGroupField();
var colIndex = this.cm.findColumnIndex(groupField);
var cfg = this.cm.config[colIndex];
var groupRenderer = cfg.groupRenderer || cfg.renderer;
var gtext = this.getGroup(value, {data:{}}, groupRenderer, 0, colIndex, this.ds);
return gidPrefix + '-gp-' + groupField + '-' + Ext.util.Format.htmlEncode(value);
},
doGroupStart : function(buf, g, cs, ds, colCount){
buf[buf.length] = this.startGroup.apply(g);
},
doGroupEnd : function(buf, g, cs, ds, colCount){
buf[buf.length] = this.endGroup;
},
getRows : function(){
if(!this.enableGrouping){
return Ext.grid.GroupingView.superclass.getRows.call(this);
}
var r = [];
var g, gs = this.getGroups();
for(var i = 0, len = gs.length; i < len; i++){
g = gs[i].childNodes[1].childNodes;
for(var j = 0, jlen = g.length; j < jlen; j++){
r[r.length] = g[j];
}
}
return r;
},
updateGroupWidths : function(){
if(!this.enableGrouping || !this.hasRows()){
return;
}
var tw = Math.max(this.cm.getTotalWidth(), this.el.dom.offsetWidth-this.scrollOffset) +'px';
var gs = this.getGroups();
for(var i = 0, len = gs.length; i < len; i++){
gs[i].firstChild.style.width = tw;
}
},
onColumnWidthUpdated : function(col, w, tw){
this.updateGroupWidths();
},
onAllColumnWidthsUpdated : function(ws, tw){
this.updateGroupWidths();
},
onColumnHiddenUpdated : function(col, hidden, tw){
this.updateGroupWidths();
},
onLayout : function(){
this.updateGroupWidths();
},
onBeforeRowSelect : function(sm, rowIndex){
if(!this.enableGrouping){
return;
}
var row = this.getRow(rowIndex);
if(row && !row.offsetParent){
var g = this.findGroup(row);
this.toggleGroup(g, true);
}
},
groupByText: 'Group By This Field',
showGroupsText: 'Show in Groups'
});
Ext.grid.GroupingView.GROUP_ID = 1000;
Ext.grid.HeaderDragZone = function(grid, hd, hd2){
this.grid = grid;
this.view = grid.getView();
this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
Ext.grid.HeaderDragZone.superclass.constructor.call(this, hd);
if(hd2){
this.setHandleElId(Ext.id(hd));
this.setOuterHandleElId(Ext.id(hd2));
}
this.scroll = false;
};
Ext.extend(Ext.grid.HeaderDragZone, Ext.dd.DragZone, {
maxDragWidth: 120,
getDragData : function(e){
var t = Ext.lib.Event.getTarget(e);
var h = this.view.findHeaderCell(t);
if(h){
return {ddel: h.firstChild, header:h};
}
return false;
},
onInitDrag : function(e){
this.view.headersDisabled = true;
var clone = this.dragData.ddel.cloneNode(true);
clone.id = Ext.id();
clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
this.proxy.update(clone);
return true;
},
afterValidDrop : function(){
var v = this.view;
setTimeout(function(){
v.headersDisabled = false;
}, 50);
},
afterInvalidDrop : function(){
var v = this.view;
setTimeout(function(){
v.headersDisabled = false;
}, 50);
}
});
Ext.grid.HeaderDropZone = function(grid, hd, hd2){
this.grid = grid;
this.view = grid.getView();
this.proxyTop = Ext.DomHelper.append(document.body, {
cls:"col-move-top", html:" "
}, true);
this.proxyBottom = Ext.DomHelper.append(document.body, {
cls:"col-move-bottom", html:" "
}, true);
this.proxyTop.hide = this.proxyBottom.hide = function(){
this.setLeftTop(-100,-100);
this.setStyle("visibility", "hidden");
};
this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
Ext.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
};
Ext.extend(Ext.grid.HeaderDropZone, Ext.dd.DropZone, {
proxyOffsets : [-4, -9],
fly: Ext.Element.fly,
getTargetFromEvent : function(e){
var t = Ext.lib.Event.getTarget(e);
var cindex = this.view.findCellIndex(t);
if(cindex !== false){
return this.view.getHeaderCell(cindex);
}
},
nextVisible : function(h){
var v = this.view, cm = this.grid.colModel;
h = h.nextSibling;
while(h){
if(!cm.isHidden(v.getCellIndex(h))){
return h;
}
h = h.nextSibling;
}
return null;
},
prevVisible : function(h){
var v = this.view, cm = this.grid.colModel;
h = h.prevSibling;
while(h){
if(!cm.isHidden(v.getCellIndex(h))){
return h;
}
h = h.prevSibling;
}
return null;
},
positionIndicator : function(h, n, e){
var x = Ext.lib.Event.getPageX(e);
var r = Ext.lib.Dom.getRegion(n.firstChild);
var px, pt, py = r.top + this.proxyOffsets[1];
if((r.right - x) <= (r.right-r.left)/2){
px = r.right+this.view.borderWidth;
pt = "after";
}else{
px = r.left;
pt = "before";
}
var oldIndex = this.view.getCellIndex(h);
var newIndex = this.view.getCellIndex(n);
if(this.grid.colModel.isFixed(newIndex)){
return false;
}
var locked = this.grid.colModel.isLocked(newIndex);
if(pt == "after"){
newIndex++;
}
if(oldIndex < newIndex){
newIndex--;
}
if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
return false;
}
px += this.proxyOffsets[0];
this.proxyTop.setLeftTop(px, py);
this.proxyTop.show();
if(!this.bottomOffset){
this.bottomOffset = this.view.mainHd.getHeight();
}
this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
this.proxyBottom.show();
return pt;
},
onNodeEnter : function(n, dd, e, data){
if(data.header != n){
this.positionIndicator(data.header, n, e);
}
},
onNodeOver : function(n, dd, e, data){
var result = false;
if(data.header != n){
result = this.positionIndicator(data.header, n, e);
}
if(!result){
this.proxyTop.hide();
this.proxyBottom.hide();
}
return result ? this.dropAllowed : this.dropNotAllowed;
},
onNodeOut : function(n, dd, e, data){
this.proxyTop.hide();
this.proxyBottom.hide();
},
onNodeDrop : function(n, dd, e, data){
var h = data.header;
if(h != n){
var cm = this.grid.colModel;
var x = Ext.lib.Event.getPageX(e);
var r = Ext.lib.Dom.getRegion(n.firstChild);
var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
var oldIndex = this.view.getCellIndex(h);
var newIndex = this.view.getCellIndex(n);
var locked = cm.isLocked(newIndex);
if(pt == "after"){
newIndex++;
}
if(oldIndex < newIndex){
newIndex--;
}
if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
return false;
}
cm.setLocked(oldIndex, locked, true);
cm.moveColumn(oldIndex, newIndex);
this.grid.fireEvent("columnmove", oldIndex, newIndex);
return true;
}
return false;
}
});
Ext.grid.GridView.ColumnDragZone = function(grid, hd){
Ext.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
this.proxy.el.addClass('x-grid3-col-dd');
};
Ext.extend(Ext.grid.GridView.ColumnDragZone, Ext.grid.HeaderDragZone, {
handleMouseDown : function(e){
},
callHandleMouseDown : function(e){
Ext.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
}
});
Ext.grid.SplitDragZone = function(grid, hd, hd2){
this.grid = grid;
this.view = grid.getView();
this.proxy = this.view.resizeProxy;
Ext.grid.SplitDragZone.superclass.constructor.call(this, hd,
"gridSplitters" + this.grid.getGridEl().id, {
dragElId : Ext.id(this.proxy.dom), resizeFrame:false
});
this.setHandleElId(Ext.id(hd));
this.setOuterHandleElId(Ext.id(hd2));
this.scroll = false;
};
Ext.extend(Ext.grid.SplitDragZone, Ext.dd.DDProxy, {
fly: Ext.Element.fly,
b4StartDrag : function(x, y){
this.view.headersDisabled = true;
this.proxy.setHeight(this.view.mainWrap.getHeight());
var w = this.cm.getColumnWidth(this.cellIndex);
var minw = Math.max(w-this.grid.minColumnWidth, 0);
this.resetConstraints();
this.setXConstraint(minw, 1000);
this.setYConstraint(0, 0);
this.minX = x - minw;
this.maxX = x + 1000;
this.startPos = x;
Ext.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
},
handleMouseDown : function(e){
ev = Ext.EventObject.setEvent(e);
var t = this.fly(ev.getTarget());
if(t.hasClass("x-grid-split")){
this.cellIndex = this.view.getCellIndex(t.dom);
this.split = t.dom;
this.cm = this.grid.colModel;
if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
Ext.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
}
}
},
endDrag : function(e){
this.view.headersDisabled = false;
var endX = Math.max(this.minX, Ext.lib.Event.getPageX(e));
var diff = endX - this.startPos;
this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
},
autoOffset : function(){
this.setDelta(0,0);
}
});
Ext.grid.GridDragZone = function(grid, config){
this.view = grid.getView();
Ext.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
if(this.view.lockedBody){
this.setHandleElId(Ext.id(this.view.mainBody.dom));
this.setOuterHandleElId(Ext.id(this.view.lockedBody.dom));
}
this.scroll = false;
this.grid = grid;
this.ddel = document.createElement('div');
this.ddel.className = 'x-grid-dd-wrap';
};
Ext.extend(Ext.grid.GridDragZone, Ext.dd.DragZone, {
ddGroup : "GridDD",
getDragData : function(e){
var t = Ext.lib.Event.getTarget(e);
var rowIndex = this.view.findRowIndex(t);
if(rowIndex !== false){
var sm = this.grid.selModel;
if(!sm.isSelected(rowIndex) || e.hasModifier()){
sm.handleMouseDown(this.grid, rowIndex, e);
}
return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
}
return false;
},
onInitDrag : function(e){
var data = this.dragData;
this.ddel.innerHTML = this.grid.getDragDropText();
this.proxy.update(this.ddel);
},
afterRepair : function(){
this.dragging = false;
},
getRepairXY : function(e, data){
return false;
},
onEndDrag : function(data, e){
},
onValidDrop : function(dd, e, id){
this.hideProxy();
},
beforeInvalidDrop : function(e, id){
}
});
Ext.grid.ColumnModel = function(config){
this.defaultWidth = 100;
this.defaultSortable = false;
if(config.columns){
Ext.apply(this, config);
this.setConfig(config.columns, true);
}else{
this.setConfig(config, true);
}
this.addEvents(
"widthchange",
"headerchange",
"hiddenchange",
"columnmoved",
"columnlockchange",
"configchange"
);
Ext.grid.ColumnModel.superclass.constructor.call(this);
};
Ext.extend(Ext.grid.ColumnModel, Ext.util.Observable, {
getColumnId : function(index){
return this.config[index].id;
},
setConfig : function(config, initial){
if(!initial){
delete this.totalWidth;
for(var i = 0, len = this.config.length; i < len; i++){
var c = this.config[i];
if(c.editor){
c.editor.destroy();
}
}
}
this.config = config;
this.lookup = {};
for(var i = 0, len = config.length; i < len; i++){
var c = config[i];
if(typeof c.renderer == "string"){
c.renderer = Ext.util.Format[c.renderer];
}
if(typeof c.id == "undefined"){
c.id = i;
}
if(c.editor && c.editor.isFormField){
c.editor = new Ext.grid.GridEditor(c.editor);
}
this.lookup[c.id] = c;
}
if(!initial){
this.fireEvent('configchange', this);
}
},
getColumnById : function(id){
return this.lookup[id];
},
getIndexById : function(id){
for(var i = 0, len = this.config.length; i < len; i++){
if(this.config[i].id == id){
return i;
}
}
return -1;
},
moveColumn : function(oldIndex, newIndex){
var c = this.config[oldIndex];
this.config.splice(oldIndex, 1);
this.config.splice(newIndex, 0, c);
this.dataMap = null;
this.fireEvent("columnmoved", this, oldIndex, newIndex);
},
isLocked : function(colIndex){
return this.config[colIndex].locked === true;
},
setLocked : function(colIndex, value, suppressEvent){
if(this.isLocked(colIndex) == value){
return;
}
this.config[colIndex].locked = value;
if(!suppressEvent){
this.fireEvent("columnlockchange", this, colIndex, value);
}
},
getTotalLockedWidth : function(){
var totalWidth = 0;
for(var i = 0; i < this.config.length; i++){
if(this.isLocked(i) && !this.isHidden(i)){
this.totalWidth += this.getColumnWidth(i);
}
}
return totalWidth;
},
getLockedCount : function(){
for(var i = 0, len = this.config.length; i < len; i++){
if(!this.isLocked(i)){
return i;
}
}
},
getColumnCount : function(visibleOnly){
if(visibleOnly === true){
var c = 0;
for(var i = 0, len = this.config.length; i < len; i++){
if(!this.isHidden(i)){
c++;
}
}
return c;
}
return this.config.length;
},
getColumnsBy : function(fn, scope){
var r = [];
for(var i = 0, len = this.config.length; i < len; i++){
var c = this.config[i];
if(fn.call(scope||this, c, i) === true){
r[r.length] = c;
}
}
return r;
},
isSortable : function(col){
if(typeof this.config[col].sortable == "undefined"){
return this.defaultSortable;
}
return this.config[col].sortable;
},
isMenuDisabled : function(col){
return !!this.config[col].menuDisabled;
},
getRenderer : function(col){
if(!this.config[col].renderer){
return Ext.grid.ColumnModel.defaultRenderer;
}
return this.config[col].renderer;
},
setRenderer : function(col, fn){
this.config[col].renderer = fn;
},
getColumnWidth : function(col){
return this.config[col].width || this.defaultWidth;
},
setColumnWidth : function(col, width, suppressEvent){
this.config[col].width = width;
this.totalWidth = null;
if(!suppressEvent){
this.fireEvent("widthchange", this, col, width);
}
},
getTotalWidth : function(includeHidden){
if(!this.totalWidth){
this.totalWidth = 0;
for(var i = 0, len = this.config.length; i < len; i++){
if(includeHidden || !this.isHidden(i)){
this.totalWidth += this.getColumnWidth(i);
}
}
}
return this.totalWidth;
},
getColumnHeader : function(col){
return this.config[col].header;
},
setColumnHeader : function(col, header){
this.config[col].header = header;
this.fireEvent("headerchange", this, col, header);
},
getColumnTooltip : function(col){
return this.config[col].tooltip;
},
setColumnTooltip : function(col, tooltip){
this.config[col].tooltip = tooltip;
},
getDataIndex : function(col){
return this.config[col].dataIndex;
},
setDataIndex : function(col, dataIndex){
this.config[col].dataIndex = dataIndex;
},
findColumnIndex : function(dataIndex){
var c = this.config;
for(var i = 0, len = c.length; i < len; i++){
if(c[i].dataIndex == dataIndex){
return i;
}
}
return -1;
},
isCellEditable : function(colIndex, rowIndex){
return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
},
getCellEditor : function(colIndex, rowIndex){
return this.config[colIndex].editor;
},
setEditable : function(col, editable){
this.config[col].editable = editable;
},
isHidden : function(colIndex){
return this.config[colIndex].hidden;
},
isFixed : function(colIndex){
return this.config[colIndex].fixed;
},
isResizable : function(colIndex){
return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
},
setHidden : function(colIndex, hidden){
var c = this.config[colIndex];
if(c.hidden !== hidden){
c.hidden = hidden;
this.totalWidth = null;
this.fireEvent("hiddenchange", this, colIndex, hidden);
}
},
setEditor : function(col, editor){
this.config[col].editor = editor;
}
});
Ext.grid.ColumnModel.defaultRenderer = function(value){
if(typeof value == "string" && value.length < 1){
return " ";
}
return value;
};
Ext.grid.DefaultColumnModel = Ext.grid.ColumnModel;
Ext.grid.AbstractSelectionModel = function(){
this.locked = false;
Ext.grid.AbstractSelectionModel.superclass.constructor.call(this);
};
Ext.extend(Ext.grid.AbstractSelectionModel, Ext.util.Observable, {
init : function(grid){
this.grid = grid;
this.initEvents();
},
lock : function(){
this.locked = true;
},
unlock : function(){
this.locked = false;
},
isLocked : function(){
return this.locked;
}
});
Ext.grid.RowSelectionModel = function(config){
Ext.apply(this, config);
this.selections = new Ext.util.MixedCollection(false, function(o){
return o.id;
});
this.last = false;
this.lastActive = false;
this.addEvents(
"selectionchange",
"beforerowselect",
"rowselect",
"rowdeselect"
);
Ext.grid.RowSelectionModel.superclass.constructor.call(this);
};
Ext.extend(Ext.grid.RowSelectionModel, Ext.grid.AbstractSelectionModel, {
singleSelect : false,
initEvents : function(){
if(!this.grid.enableDragDrop && !this.grid.enableDrag){
this.grid.on("rowmousedown", this.handleMouseDown, this);
}else{ this.grid.on("rowclick", function(grid, rowIndex, e) {
if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
this.selectRow(rowIndex, false);
grid.view.focusRow(rowIndex);
}
}, this);
}
this.rowNav = new Ext.KeyNav(this.grid.getGridEl(), {
"up" : function(e){
if(!e.shiftKey){
this.selectPrevious(e.shiftKey);
}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.selectNext(e.shiftKey);
}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();
}
},
scope: this
});
var view = this.grid.view;
view.on("refresh", this.onRefresh, this);
view.on("rowupdated", this.onRowUpdated, this);
view.on("rowremoved", this.onRemove, this);
},
onRefresh : function(){
var ds = this.grid.store, index;
var s = this.getSelections();
this.clearSelections(true);
for(var i = 0, len = s.length; i < len; i++){
var r = s[i];
if((index = ds.indexOfId(r.id)) != -1){
this.selectRow(index, true);
}
}
if(s.length != this.selections.getCount()){
this.fireEvent("selectionchange", this);
}
},
onRemove : function(v, index, r){
if(this.selections.remove(r) !== false){
this.fireEvent('selectionchange', this);
}
},
onRowUpdated : function(v, index, r){
if(this.isSelected(r)){
v.onRowSelect(index);
}
},
selectRecords : function(records, keepExisting){
if(!keepExisting){
this.clearSelections();
}
var ds = this.grid.store;
for(var i = 0, len = records.length; i < len; i++){
this.selectRow(ds.indexOf(records[i]), true);
}
},
getCount : function(){
return this.selections.length;
},
selectFirstRow : function(){
this.selectRow(0);
},
selectLastRow : function(keepExisting){
this.selectRow(this.grid.store.getCount() - 1, keepExisting);
},
selectNext : function(keepExisting){
if(this.hasNext()){
this.selectRow(this.last+1, keepExisting);
this.grid.getView().focusRow(this.last);
return true;
}
return false;
},
selectPrevious : function(keepExisting){
if(this.hasPrevious()){
this.selectRow(this.last-1, keepExisting);
this.grid.getView().focusRow(this.last);
return true;
}
return false;
},
hasNext : function(){
return this.last !== false && (this.last+1) < this.grid.store.getCount();
},
hasPrevious : function(){
return !!this.last;
},
getSelections : function(){
return [].concat(this.selections.items);
},
getSelected : function(){
return this.selections.itemAt(0);
},
each : function(fn, scope){
var s = this.getSelections();
for(var i = 0, len = s.length; i < len; i++){
if(fn.call(scope || this, s[i], i) === false){
return false;
}
}
return true;
},
clearSelections : function(fast){
if(this.locked) return;
if(fast !== true){
var ds = this.grid.store;
var s = this.selections;
s.each(function(r){
this.deselectRow(ds.indexOfId(r.id));
}, this);
s.clear();
}else{
this.selections.clear();
}
this.last = false;
},
selectAll : function(){
if(this.locked) return;
this.selections.clear();
for(var i = 0, len = this.grid.store.getCount(); i < len; i++){
this.selectRow(i, true);
}
},
hasSelection : function(){
return this.selections.length > 0;
},
isSelected : function(index){
var r = typeof index == "number" ? this.grid.store.getAt(index) : index;
return (r && this.selections.key(r.id) ? true : false);
},
isIdSelected : function(id){
return (this.selections.key(id) ? true : false);
},
handleMouseDown : function(g, rowIndex, e){
if(e.button !== 0 || this.isLocked()){
return;
};
var view = this.grid.getView();
if(e.shiftKey && this.last !== false){
var last = this.last;
this.selectRange(last, rowIndex, e.ctrlKey);
this.last = last; view.focusRow(rowIndex);
}else{
var isSelected = this.isSelected(rowIndex);
if(e.ctrlKey && isSelected){
this.deselectRow(rowIndex);
}else if(!isSelected || this.getCount() > 1){
this.selectRow(rowIndex, e.ctrlKey || e.shiftKey);
view.focusRow(rowIndex);
}
}
},
selectRows : function(rows, keepExisting){
if(!keepExisting){
this.clearSelections();
}
for(var i = 0, len = rows.length; i < len; i++){
this.selectRow(rows[i], true);
}
},
selectRange : function(startRow, endRow, keepExisting){
if(this.locked) return;
if(!keepExisting){
this.clearSelections();
}
if(startRow <= endRow){
for(var i = startRow; i <= endRow; i++){
this.selectRow(i, true);
}
}else{
for(var i = startRow; i >= endRow; i--){
this.selectRow(i, true);
}
}
},
deselectRange : function(startRow, endRow, preventViewNotify){
if(this.locked) return;
for(var i = startRow; i <= endRow; i++){
this.deselectRow(i, preventViewNotify);
}
},
selectRow : function(index, keepExisting, preventViewNotify){
if(this.locked || (index < 0 || index >= this.grid.store.getCount())) return;
var r = this.grid.store.getAt(index);
if(r && this.fireEvent("beforerowselect", this, index, keepExisting, r) !== false){
if(!keepExisting || this.singleSelect){
this.clearSelections();
}
this.selections.add(r);
this.last = this.lastActive = index;
if(!preventViewNotify){
this.grid.getView().onRowSelect(index);
}
this.fireEvent("rowselect", this, index, r);
this.fireEvent("selectionchange", this);
}
},
deselectRow : function(index, preventViewNotify){
if(this.locked) return;
if(this.last == index){
this.last = false;
}
if(this.lastActive == index){
this.lastActive = false;
}
var r = this.grid.store.getAt(index);
if(r){
this.selections.remove(r);
if(!preventViewNotify){
this.grid.getView().onRowDeselect(index);
}
this.fireEvent("rowdeselect", this, index, r);
this.fireEvent("selectionchange", this);
}
},
restoreLast : function(){
if(this._last){
this.last = this._last;
}
},
acceptsNav : function(row, col, cm){
return !cm.isHidden(col) && cm.isCellEditable(col, row);
},
onEditorKey : function(field, e){
var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
var shift = e.shiftKey;
if(k == e.TAB){
e.stopEvent();
ed.completeEdit();
if(shift){
newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
}else{
newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
}
}else if(k == e.ENTER){
e.stopEvent();
ed.completeEdit();
if(this.moveEditorOnEnter !== false){
if(shift){
newCell = g.walkCells(ed.row - 1, ed.col, -1, this.acceptsNav, this);
}else{
newCell = g.walkCells(ed.row + 1, ed.col, 1, this.acceptsNav, this);
}
}
}else if(k == e.ESC){
ed.cancelEdit();
}
if(newCell){
g.startEditing(newCell[0], newCell[1]);
}
}
});
Ext.grid.CellSelectionModel = function(config){
Ext.apply(this, config);
this.selection = null;
this.addEvents(
"beforecellselect",
"cellselect",
"selectionchange"
);
Ext.grid.CellSelectionModel.superclass.constructor.call(this);
};
Ext.extend(Ext.grid.CellSelectionModel, Ext.grid.AbstractSelectionModel, {
initEvents : function(){
this.grid.on("cellmousedown", this.handleMouseDown, this);
this.grid.getGridEl().on(Ext.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
var view = this.grid.view;
view.on("refresh", this.onViewChange, this);
view.on("rowupdated", this.onRowUpdated, this);
view.on("beforerowremoved", this.clearSelections, this);
view.on("beforerowsinserted", this.clearSelections, this);
if(this.grid.isEditor){
this.grid.on("beforeedit", this.beforeEdit, this);
}
},
beforeEdit : function(e){
this.select(e.row, e.column, false, true, e.record);
},
onRowUpdated : function(v, index, r){
if(this.selection && this.selection.record == r){
v.onCellSelect(index, this.selection.cell[1]);
}
},
onViewChange : function(){
this.clearSelections(true);
},
getSelectedCell : function(){
return this.selection ? this.selection.cell : null;
},
clearSelections : function(preventNotify){
var s = this.selection;
if(s){
if(preventNotify !== true){
this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
}
this.selection = null;
this.fireEvent("selectionchange", this, null);
}
},
hasSelection : function(){
return this.selection ? true : false;
},
handleMouseDown : function(g, row, cell, e){
if(e.button !== 0 || this.isLocked()){
return;
};
this.select(row, cell);
},
select : function(rowIndex, colIndex, preventViewNotify, preventFocus, r){
if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
this.clearSelections();
r = r || this.grid.store.getAt(rowIndex);
this.selection = {
record : r,
cell : [rowIndex, colIndex]
};
if(!preventViewNotify){
var v = this.grid.getView();
v.onCellSelect(rowIndex, colIndex);
if(preventFocus !== true){
v.focusCell(rowIndex, colIndex);
}
}
this.fireEvent("cellselect", this, rowIndex, colIndex);
this.fireEvent("selectionchange", this, this.selection);
}
},
isSelectable : function(rowIndex, colIndex, cm){
return !cm.isHidden(colIndex);
},
handleKeyDown : function(e){
if(!e.isNavKeyPress()){
return;
}
var g = this.grid, s = this.selection;
if(!s){
e.stopEvent();
var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
if(cell){
this.select(cell[0], cell[1]);
}
return;
}
var sm = this;
var walk = function(row, col, step){
return g.walkCells(row, col, step, sm.isSelectable, sm);
};
var k = e.getKey(), r = s.cell[0], c = s.cell[1];
var newCell;
switch(k){
case e.TAB:
if(e.shiftKey){
newCell = walk(r, c-1, -1);
}else{
newCell = walk(r, c+1, 1);
}
break;
case e.DOWN:
newCell = walk(r+1, c, 1);
break;
case e.UP:
newCell = walk(r-1, c, -1);
break;
case e.RIGHT:
newCell = walk(r, c+1, 1);
break;
case e.LEFT:
newCell = walk(r, c-1, -1);
break;
case e.ENTER:
if(g.isEditor && !g.editing){
g.startEditing(r, c);
e.stopEvent();
return;
}
break;
};
if(newCell){
this.select(newCell[0], newCell[1]);
e.stopEvent();
}
},
acceptsNav : function(row, col, cm){
return !cm.isHidden(col) && cm.isCellEditable(col, row);
},
onEditorKey : function(field, e){
var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
if(k == e.TAB){
if(e.shiftKey){
newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
}else{
newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
}
e.stopEvent();
}else if(k == e.ENTER){
ed.completeEdit();
e.stopEvent();
}else if(k == e.ESC){
e.stopEvent();
ed.cancelEdit();
}
if(newCell){
g.startEditing(newCell[0], newCell[1]);
}
}
});
Ext.grid.EditorGridPanel = Ext.extend(Ext.grid.GridPanel, {
clicksToEdit: 2,
isEditor : true,
detectEdit: false,
autoEncode : false,
trackMouseOver: false,
initComponent : function(){
Ext.grid.EditorGridPanel.superclass.initComponent.call(this);
if(!this.selModel){
this.selModel = new Ext.grid.CellSelectionModel();
}
this.activeEditor = null;
this.addEvents(
"beforeedit",
"afteredit",
"validateedit"
);
},
initEvents : function(){
Ext.grid.EditorGridPanel.superclass.initEvents.call(this);
this.on("bodyscroll", this.stopEditing, this, [true]);
if(this.clicksToEdit == 1){
this.on("cellclick", this.onCellDblClick, this);
}else {
if(this.clicksToEdit == 'auto' && this.view.mainBody){
this.view.mainBody.on("mousedown", this.onAutoEditClick, this);
}
this.on("celldblclick", this.onCellDblClick, this);
}
this.getGridEl().addClass("xedit-grid");
},
onCellDblClick : function(g, row, col){
this.startEditing(row, col);
},
onAutoEditClick : function(e, t){
if(e.button !== 0){
return;
}
var row = this.view.findRowIndex(t);
var col = this.view.findCellIndex(t);
if(row !== false && col !== false){
this.stopEditing();
if(this.selModel.getSelectedCell){
var sc = this.selModel.getSelectedCell();
if(sc && sc.cell[0] === row && sc.cell[1] === col){
this.startEditing(row, col);
}
}else{
if(this.selModel.isSelected(row)){
this.startEditing(row, col);
}
}
}
},
onEditComplete : function(ed, value, startValue){
this.editing = false;
this.activeEditor = null;
ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
var r = ed.record;
var field = this.colModel.getDataIndex(ed.col);
value = this.postEditValue(value, startValue, r, field);
if(String(value) !== String(startValue)){
var e = {
grid: this,
record: r,
field: field,
originalValue: startValue,
value: value,
row: ed.row,
column: ed.col,
cancel:false
};
if(this.fireEvent("validateedit", e) !== false && !e.cancel){
r.set(field, e.value);
delete e.cancel;
this.fireEvent("afteredit", e);
}
}
this.view.focusCell(ed.row, ed.col);
},
startEditing : function(row, col){
this.stopEditing();
if(this.colModel.isCellEditable(col, row)){
this.view.ensureVisible(row, col, true);
var r = this.store.getAt(row);
var field = this.colModel.getDataIndex(col);
var e = {
grid: this,
record: r,
field: field,
value: r.data[field],
row: row,
column: col,
cancel:false
};
if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
this.editing = true;
var ed = this.colModel.getCellEditor(col, row);
if(!ed.rendered){
ed.render(this.view.getEditorParent(ed));
}
(function(){
ed.row = row;
ed.col = col;
ed.record = r;
ed.on("complete", this.onEditComplete, this, {single: true});
ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
this.activeEditor = ed;
var v = this.preEditValue(r, field);
ed.startEdit(this.view.getCell(row, col), v);
}).defer(50, this);
}
}
},
preEditValue : function(r, field){
return this.autoEncode && typeof value == 'string' ? Ext.util.Format.htmlDecode(r.data[field]) : r.data[field];
},
postEditValue : function(value, originalValue, r, field){
return this.autoEncode && typeof value == 'string' ? Ext.util.Format.htmlEncode(value) : value;
},
stopEditing : function(cancel){
if(this.activeEditor){
this.activeEditor[cancel === true ? 'cancelEdit' : 'completeEdit']();
}
this.activeEditor = null;
}
});
Ext.reg('editorgrid', Ext.grid.EditorGridPanel);
Ext.grid.GridEditor = function(field, config){
Ext.grid.GridEditor.superclass.constructor.call(this, field, config);
field.monitorTab = false;
};
Ext.extend(Ext.grid.GridEditor, Ext.Editor, {
alignment: "tl-tl",
autoSize: "width",
hideEl : false,
cls: "x-small-editor x-grid-editor",
shim:false,
shadow:false
});
Ext.grid.PropertyRecord = Ext.data.Record.create([
{name:'name',type:'string'}, 'value'
]);
Ext.grid.PropertyStore = function(grid, source){
this.grid = grid;
this.store = new Ext.data.Store({
recordType : Ext.grid.PropertyRecord
});
this.store.on('update', this.onUpdate, this);
if(source){
this.setSource(source);
}
Ext.grid.PropertyStore.superclass.constructor.call(this);
};
Ext.extend(Ext.grid.PropertyStore, Ext.util.Observable, {
setSource : function(o){
this.source = o;
this.store.removeAll();
var data = [];
for(var k in o){
if(this.isEditableValue(o[k])){
data.push(new Ext.grid.PropertyRecord({name: k, value: o[k]}, k));
}
}
this.store.loadRecords({records: data}, {}, true);
},
onUpdate : function(ds, record, type){
if(type == Ext.data.Record.EDIT){
var v = record.data['value'];
var oldValue = record.modified['value'];
if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
this.source[record.id] = v;
record.commit();
this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
}else{
record.reject();
}
}
},
getProperty : function(row){
return this.store.getAt(row);
},
isEditableValue: function(val){
if(Ext.isDate(val)){
return true;
}else if(typeof val == 'object' || typeof val == 'function'){
return false;
}
return true;
},
setValue : function(prop, value){
this.source[prop] = value;
this.store.getById(prop).set('value', value);
},
getSource : function(){
return this.source;
}
});
Ext.grid.PropertyColumnModel = function(grid, store){
this.grid = grid;
var g = Ext.grid;
g.PropertyColumnModel.superclass.constructor.call(this, [
{header: this.nameText, width:50, sortable: true, dataIndex:'name', id: 'name', menuDisabled:true},
{header: this.valueText, width:50, resizable:false, dataIndex: 'value', id: 'value', menuDisabled:true}
]);
this.store = store;
this.bselect = Ext.DomHelper.append(document.body, {
tag: 'select', cls: 'x-grid-editor x-hide-display', children: [
{tag: 'option', value: 'true', html: 'true'},
{tag: 'option', value: 'false', html: 'false'}
]
});
var f = Ext.form;
var bfield = new f.Field({
el:this.bselect,
bselect : this.bselect,
autoShow: true,
getValue : function(){
return this.bselect.value == 'true';
}
});
this.editors = {
'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
'boolean' : new g.GridEditor(bfield)
};
this.renderCellDelegate = this.renderCell.createDelegate(this);
this.renderPropDelegate = this.renderProp.createDelegate(this);
};
Ext.extend(Ext.grid.PropertyColumnModel, Ext.grid.ColumnModel, {
nameText : 'Name',
valueText : 'Value',
dateFormat : 'm/j/Y',
renderDate : function(dateVal){
return dateVal.dateFormat(this.dateFormat);
},
renderBool : function(bVal){
return bVal ? 'true' : 'false';
},
isCellEditable : function(colIndex, rowIndex){
return colIndex == 1;
},
getRenderer : function(col){
return col == 1 ?
this.renderCellDelegate : this.renderPropDelegate;
},
renderProp : function(v){
return this.getPropertyName(v);
},
renderCell : function(val){
var rv = val;
if(Ext.isDate(val)){
rv = this.renderDate(val);
}else if(typeof val == 'boolean'){
rv = this.renderBool(val);
}
return Ext.util.Format.htmlEncode(rv);
},
getPropertyName : function(name){
var pn = this.grid.propertyNames;
return pn && pn[name] ? pn[name] : name;
},
getCellEditor : function(colIndex, rowIndex){
var p = this.store.getProperty(rowIndex);
var n = p.data['name'], val = p.data['value'];
if(this.grid.customEditors[n]){
return this.grid.customEditors[n];
}
if(Ext.isDate(val)){
return this.editors['date'];
}else if(typeof val == 'number'){
return this.editors['number'];
}else if(typeof val == 'boolean'){
return this.editors['boolean'];
}else{
return this.editors['string'];
}
}
});
Ext.grid.PropertyGrid = Ext.extend(Ext.grid.EditorGridPanel, {
enableColumnMove:false,
stripeRows:false,
trackMouseOver: false,
clicksToEdit:1,
enableHdMenu : false,
viewConfig : {
forceFit:true
},
initComponent : function(){
this.customEditors = this.customEditors || {};
this.lastEditRow = null;
var store = new Ext.grid.PropertyStore(this);
this.propStore = store;
var cm = new Ext.grid.PropertyColumnModel(this, store);
store.store.sort('name', 'ASC');
this.addEvents(
'beforepropertychange',
'propertychange'
);
this.cm = cm;
this.ds = store.store;
Ext.grid.PropertyGrid.superclass.initComponent.call(this);
this.selModel.on('beforecellselect', function(sm, rowIndex, colIndex){
if(colIndex === 0){
this.startEditing.defer(200, this, [rowIndex, 1]);
return false;
}
}, this);
},
onRender : function(){
Ext.grid.PropertyGrid.superclass.onRender.apply(this, arguments);
this.getGridEl().addClass('x-props-grid');
},
afterRender: function(){
Ext.grid.PropertyGrid.superclass.afterRender.apply(this, arguments);
if(this.source){
this.setSource(this.source);
}
},
setSource : function(source){
this.propStore.setSource(source);
},
getSource : function(){
return this.propStore.getSource();
}
});
Ext.grid.RowNumberer = function(config){
Ext.apply(this, config);
if(this.rowspan){
this.renderer = this.renderer.createDelegate(this);
}
};
Ext.grid.RowNumberer.prototype = {
header: "",
width: 23,
sortable: false,
fixed:true,
menuDisabled:true,
dataIndex: '',
id: 'numberer',
rowspan: undefined,
renderer : function(v, p, record, rowIndex){
if(this.rowspan){
p.cellAttr = 'rowspan="'+this.rowspan+'"';
}
return rowIndex+1;
}
};
Ext.grid.CheckboxSelectionModel = Ext.extend(Ext.grid.RowSelectionModel, {
header: '<div class="x-grid3-hd-checker"> </div>',
width: 20,
sortable: false,
menuDisabled:true,
fixed:true,
dataIndex: '',
id: 'checker',
initEvents : function(){
Ext.grid.CheckboxSelectionModel.superclass.initEvents.call(this);
this.grid.on('render', function(){
var view = this.grid.getView();
view.mainBody.on('mousedown', this.onMouseDown, this);
Ext.fly(view.innerHd).on('mousedown', this.onHdMouseDown, this);
}, this);
},
onMouseDown : function(e, t){
if(e.button === 0 && t.className == 'x-grid3-row-checker'){
e.stopEvent();
var row = e.getTarget('.x-grid3-row');
if(row){
var index = row.rowIndex;
if(this.isSelected(index)){
this.deselectRow(index);
}else{
this.selectRow(index, true);
}
}
}
},
onHdMouseDown : function(e, t){
if(t.className == 'x-grid3-hd-checker'){
e.stopEvent();
var hd = Ext.fly(t.parentNode);
var isChecked = hd.hasClass('x-grid3-hd-checker-on');
if(isChecked){
hd.removeClass('x-grid3-hd-checker-on');
this.clearSelections();
}else{
hd.addClass('x-grid3-hd-checker-on');
this.selectAll();
}
}
},
renderer : function(v, p, record){
return '<div class="x-grid3-row-checker"> </div>';
}
});
Ext.LoadMask = function(el, config){
this.el = Ext.get(el);
Ext.apply(this, config);
if(this.store){
this.store.on('beforeload', this.onBeforeLoad, this);
this.store.on('load', this.onLoad, this);
this.store.on('loadexception', this.onLoad, this);
this.removeMask = Ext.value(this.removeMask, false);
}else{
var um = this.el.getUpdater();
um.showLoadIndicator = false; um.on('beforeupdate', this.onBeforeLoad, this);
um.on('update', this.onLoad, this);
um.on('failure', this.onLoad, this);
this.removeMask = Ext.value(this.removeMask, true);
}
};
Ext.LoadMask.prototype = {
msg : 'Loading...',
msgCls : 'x-mask-loading',
disabled: false,
disable : function(){
this.disabled = true;
},
enable : function(){
this.disabled = false;
},
onLoad : function(){
this.el.unmask(this.removeMask);
},
onBeforeLoad : function(){
if(!this.disabled){
this.el.mask(this.msg, this.msgCls);
}
},
show: function(){
this.onBeforeLoad();
},
hide: function(){
this.onLoad();
},
destroy : function(){
if(this.store){
this.store.un('beforeload', this.onBeforeLoad, this);
this.store.un('load', this.onLoad, this);
this.store.un('loadexception', this.onLoad, this);
}else{
var um = this.el.getUpdater();
um.un('beforeupdate', this.onBeforeLoad, this);
um.un('update', this.onLoad, this);
um.un('failure', this.onLoad, this);
}
}
};
Ext.ProgressBar = Ext.extend(Ext.BoxComponent, {
baseCls : 'x-progress',
waitTimer : null,
initComponent : function(){
Ext.ProgressBar.superclass.initComponent.call(this);
this.addEvents(
"update"
);
},
onRender : function(ct, position){
Ext.ProgressBar.superclass.onRender.call(this, ct, position);
var tpl = new Ext.Template(
'<div class="{cls}-wrap">',
'<div class="{cls}-inner">',
'<div class="{cls}-bar">',
'<div class="{cls}-text">',
'<div> </div>',
'</div>',
'</div>',
'<div class="{cls}-text {cls}-text-back">',
'<div> </div>',
'</div>',
'</div>',
'</div>'
);
if(position){
this.el = tpl.insertBefore(position, {cls: this.baseCls}, true);
}else{
this.el = tpl.append(ct, {cls: this.baseCls}, true);
}
if(this.id){
this.el.dom.id = this.id;
}
var inner = this.el.dom.firstChild;
this.progressBar = Ext.get(inner.firstChild);
if(this.textEl){
this.textEl = Ext.get(this.textEl);
delete this.textTopEl;
}else{
this.textTopEl = Ext.get(this.progressBar.dom.firstChild);
var textBackEl = Ext.get(inner.childNodes[1]);
this.textTopEl.setStyle("z-index", 99).addClass('x-hidden');
this.textEl = new Ext.CompositeElement([this.textTopEl.dom.firstChild, textBackEl.dom.firstChild]);
this.textEl.setWidth(inner.offsetWidth);
}
if(this.value){
this.updateProgress(this.value, this.text);
}else{
this.updateText(this.text);
}
this.setSize(this.width || 'auto', 'auto');
this.progressBar.setHeight(inner.offsetHeight);
},
updateProgress : function(value, text){
this.value = value || 0;
if(text){
this.updateText(text);
}
var w = Math.floor(value*this.el.dom.firstChild.offsetWidth);
this.progressBar.setWidth(w);
if(this.textTopEl){
this.textTopEl.removeClass('x-hidden').setWidth(w);
}
this.fireEvent('update', this, value, text);
return this;
},
wait : function(o){
if(!this.waitTimer){
var scope = this;
o = o || {};
this.waitTimer = Ext.TaskMgr.start({
run: function(i){
var inc = o.increment || 10;
this.updateProgress(((((i+inc)%inc)+1)*(100/inc))*.01);
},
interval: o.interval || 1000,
duration: o.duration,
onStop: function(){
if(o.fn){
o.fn.apply(o.scope || this);
}
this.reset();
},
scope: scope
});
}
return this;
},
isWaiting : function(){
return this.waitTimer != null;
},
updateText : function(text){
this.text = text || ' ';
this.textEl.update(this.text);
return this;
},
setSize : function(w, h){
Ext.ProgressBar.superclass.setSize.call(this, w, h);
if(this.textTopEl){
var inner = this.el.dom.firstChild;
this.textEl.setSize(inner.offsetWidth, inner.offsetHeight);
}
return this;
},
reset : function(hide){
this.updateProgress(0);
if(this.textTopEl){
this.textTopEl.addClass('x-hidden');
}
if(this.waitTimer){
this.waitTimer.onStop = null;
Ext.TaskMgr.stop(this.waitTimer);
this.waitTimer = null;
}
if(hide === true){
this.hide();
}
return this;
}
});
Ext.reg('progress', Ext.ProgressBar);
Ext.debug = {};
(function(){
var cp;
function createConsole(){
var scriptPanel = new Ext.debug.ScriptsPanel();
var logView = new Ext.debug.LogPanel();
var tree = new Ext.debug.DomTree();
var tabs = new Ext.TabPanel({
activeTab: 0,
border: false,
tabPosition: 'bottom',
items: [{
title: 'Debug Console',
layout:'border',
items: [logView, scriptPanel]
},{
title: 'DOM Inspector',
layout:'border',
items: [tree]
}]
});
cp = new Ext.Panel({
id: 'x-debug-browser',
title: 'Console',
collapsible: true,
animCollapse: false,
style: 'position:absolute;left:0;bottom:0;',
height:200,
logView: logView,
layout: 'fit',
tools:[{
id: 'close',
handler: function(){
cp.destroy();
cp = null;
Ext.EventManager.removeResizeListener(handleResize);
}
}],
items: tabs
});
cp.render(document.body);
cp.resizer = new Ext.Resizable(cp.el, {
minHeight:50,
handles: "n",
pinned: true,
transparent:true,
resizeElement : function(){
var box = this.proxy.getBox();
this.proxy.hide();
cp.setHeight(box.height);
return box;
}
});
function handleResize(){
cp.setWidth(Ext.getBody().getViewSize().width);
}
Ext.EventManager.onWindowResize(handleResize);
handleResize();
}
Ext.apply(Ext, {
log : function(){
if(!cp){
createConsole();
}
cp.logView.log.apply(cp.logView, arguments);
},
logf : function(format, arg1, arg2, etc){
Ext.log(String.format.apply(String, arguments));
},
dump : function(o){
if(typeof o == 'string' || typeof o == 'number' || typeof o == 'undefined' || Ext.isDate(o)){
Ext.log(o);
}else if(!o){
Ext.log("null");
}else if(typeof o != "object"){
Ext.log('Unknown return type');
}else if(Ext.isArray(o)){
Ext.log('['+o.join(',')+']');
}else{
var b = ["{n"];
for(var key in o){
var to = typeof o[key];
if(to != "function" && to != "object"){
b.push(String.format(" {0}: {1},n", key, o[key]));
}
}
var s = b.join("");
if(s.length > 3){
s = s.substr(0, s.length-2);
}
Ext.log(s + "n}");
}
},
_timers : {},
time : function(name){
name = name || "def";
Ext._timers[name] = new Date().getTime();
},
timeEnd : function(name, printResults){
var t = new Date().getTime();
name = name || "def";
var v = String.format("{0} ms", t-Ext._timers[name]);
Ext._timers[name] = new Date().getTime();
if(printResults !== false){
Ext.log('Timer ' + (name == "def" ? v : name + ": " + v));
}
return v;
}
});
})();
Ext.debug.ScriptsPanel = Ext.extend(Ext.Panel, {
id:'x-debug-scripts',
region: 'east',
minWidth: 200,
split: true,
width: 350,
border: false,
layout:'anchor',
style:'border-width:0 0 0 1px;',
initComponent : function(){
this.scriptField = new Ext.form.TextArea({
anchor: '100% -26',
style:'border-width:0;'
});
this.trapBox = new Ext.form.Checkbox({
id: 'console-trap',
boxLabel: 'Trap Errors',
checked: true
});
this.toolbar = new Ext.Toolbar([{
text: 'Run',
scope: this,
handler: this.evalScript
},{
text: 'Clear',
scope: this,
handler: this.clear
},
'->',
this.trapBox,
' ', ' '
]);
this.items = [this.toolbar, this.scriptField];
Ext.debug.ScriptsPanel.superclass.initComponent.call(this);
},
evalScript : function(){
var s = this.scriptField.getValue();
if(this.trapBox.getValue()){
try{
var rt = eval(s);
Ext.dump(rt === undefined? '(no return)' : rt);
}catch(e){
Ext.log(e.message || e.descript);
}
}else{
var rt = eval(s);
Ext.dump(rt === undefined? '(no return)' : rt);
}
},
clear : function(){
this.scriptField.setValue('');
this.scriptField.focus();
}
});
Ext.debug.LogPanel = Ext.extend(Ext.Panel, {
autoScroll: true,
region: 'center',
border: false,
style:'border-width:0 1px 0 0',
log : function(){
var markup = [ '<div style="padding:5px !important;border-bottom:1px solid #ccc;">',
Ext.util.Format.htmlEncode(Array.prototype.join.call(arguments, ', ')).replace(/n/g, '<br />').replace(/s/g, ' '),
'</div>'].join('');
this.body.insertHtml('beforeend', markup);
this.body.scrollTo('top', 100000);
},
clear : function(){
this.body.update('');
this.body.dom.scrollTop = 0;
}
});
Ext.debug.DomTree = Ext.extend(Ext.tree.TreePanel, {
enableDD:false ,
lines:false,
rootVisible:false,
animate:false,
hlColor:'ffff9c',
autoScroll: true,
region:'center',
border:false,
initComponent : function(){
Ext.debug.DomTree.superclass.initComponent.call(this);
var styles = false, hnode;
var nonSpace = /^s*$/;
var html = Ext.util.Format.htmlEncode;
var ellipsis = Ext.util.Format.ellipsis;
var styleRe = /s?([a-z-]*):([^;]*)(?:[;snr]*)/gi;
function findNode(n){
if(!n || n.nodeType != 1 || n == document.body || n == document){
return false;
}
var pn = [n], p = n;
while((p = p.parentNode) && p.nodeType == 1 && p.tagName.toUpperCase() != 'HTML'){
pn.unshift(p);
}
var cn = hnode;
for(var i = 0, len = pn.length; i < len; i++){
cn.expand();
cn = cn.findChild('htmlNode', pn[i]);
if(!cn){ return false;
}
}
cn.select();
var a = cn.ui.anchor;
treeEl.dom.scrollTop = Math.max(0 ,a.offsetTop-10);
cn.highlight();
return true;
}
function nodeTitle(n){
var s = n.tagName;
if(n.id){
s += '#'+n.id;
}else if(n.className){
s += '.'+n.className;
}
return s;
}
function onNodeSelect(t, n, last){
return;
if(last && last.unframe){
last.unframe();
}
var props = {};
if(n && n.htmlNode){
if(frameEl.pressed){
n.frame();
}
if(inspecting){
return;
}
addStyle.enable();
reload.setDisabled(n.leaf);
var dom = n.htmlNode;
stylePanel.setTitle(nodeTitle(dom));
if(styles && !showAll.pressed){
var s = dom.style ? dom.style.cssText : '';
if(s){
var m;
while ((m = styleRe.exec(s)) != null){
props[m[1].toLowerCase()] = m[2];
}
}
}else if(styles){
var cl = Ext.debug.cssList;
var s = dom.style, fly = Ext.fly(dom);
if(s){
for(var i = 0, len = cl.length; i<len; i++){
var st = cl[i];
var v = s[st] || fly.getStyle(st);
if(v != undefined && v !== null && v !== ''){
props[st] = v;
}
}
}
}else{
for(var a in dom){
var v = dom[a];
if((isNaN(a+10)) && v != undefined && v !== null && v !== '' && !(Ext.isGecko && a[0] == a[0].toUpperCase())){
props[a] = v;
}
}
}
}else{
if(inspecting){
return;
}
addStyle.disable();
reload.disabled();
}
stylesGrid.setSource(props);
stylesGrid.treeNode = n;
stylesGrid.view.fitColumns();
}
this.loader = new Ext.tree.TreeLoader();
this.loader.load = function(n, cb){
var isBody = n.htmlNode == document.body;
var cn = n.htmlNode.childNodes;
for(var i = 0, c; c = cn[i]; i++){
if(isBody && c.id == 'x-debug-browser'){
continue;
}
if(c.nodeType == 1){
n.appendChild(new Ext.debug.HtmlNode(c));
}else if(c.nodeType == 3 && !nonSpace.test(c.nodeValue)){
n.appendChild(new Ext.tree.TreeNode({
text:'<em>' + ellipsis(html(String(c.nodeValue)), 35) + '</em>',
cls: 'x-tree-noicon'
}));
}
}
cb();
};
this.root = this.setRootNode(new Ext.tree.TreeNode('Ext'));
hnode = this.root.appendChild(new Ext.debug.HtmlNode(
document.getElementsByTagName('html')[0]
));
}
});
Ext.debug.HtmlNode = function(){
var html = Ext.util.Format.htmlEncode;
var ellipsis = Ext.util.Format.ellipsis;
var nonSpace = /^s*$/;
var attrs = [
{n: 'id', v: 'id'},
{n: 'className', v: 'class'},
{n: 'name', v: 'name'},
{n: 'type', v: 'type'},
{n: 'src', v: 'src'},
{n: 'href', v: 'href'}
];
function hasChild(n){
for(var i = 0, c; c = n.childNodes[i]; i++){
if(c.nodeType == 1){
return true;
}
}
return false;
}
function renderNode(n, leaf){
var tag = n.tagName.toLowerCase();
var s = '<' + tag;
for(var i = 0, len = attrs.length; i < len; i++){
var a = attrs[i];
var v = n[a.n];
if(v && !nonSpace.test(v)){
s += ' ' + a.v + '="<i>' + html(v) +'</i>"';
}
}
var style = n.style ? n.style.cssText : '';
if(style){
s += ' style="<i>' + html(style.toLowerCase()) +'</i>"';
}
if(leaf && n.childNodes.length > 0){
s+='><em>' + ellipsis(html(String(n.innerHTML)), 35) + '</em></'+tag+'>';
}else if(leaf){
s += ' />';
}else{
s += '>';
}
return s;
}
var HtmlNode = function(n){
var leaf = !hasChild(n);
this.htmlNode = n;
this.tagName = n.tagName.toLowerCase();
var attr = {
text : renderNode(n, leaf),
leaf : leaf,
cls: 'x-tree-noicon'
};
HtmlNode.superclass.constructor.call(this, attr);
this.attributes.htmlNode = n; if(!leaf){
this.on('expand', this.onExpand, this);
this.on('collapse', this.onCollapse, this);
}
};
Ext.extend(HtmlNode, Ext.tree.AsyncTreeNode, {
cls: 'x-tree-noicon',
preventHScroll: true,
refresh : function(highlight){
var leaf = !hasChild(this.htmlNode);
this.setText(renderNode(this.htmlNode, leaf));
if(highlight){
Ext.fly(this.ui.textNode).highlight();
}
},
onExpand : function(){
if(!this.closeNode && this.parentNode){
this.closeNode = this.parentNode.insertBefore(new Ext.tree.TreeNode({
text:'</' + this.tagName + '>',
cls: 'x-tree-noicon'
}), this.nextSibling);
}else if(this.closeNode){
this.closeNode.ui.show();
}
},
onCollapse : function(){
if(this.closeNode){
this.closeNode.ui.hide();
}
},
render : function(bulkRender){
HtmlNode.superclass.render.call(this, bulkRender);
},
highlightNode : function(){
},
highlight : function(){
},
frame : function(){
this.htmlNode.style.border = '1px solid #0000ff';
},
unframe : function(){
this.htmlNode.style.border = '';
}
});
return HtmlNode;
}();