return false;
}
});
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Roo.grid.GridView
+ * @extends Roo.util.Observable
+ *
+ * @constructor
+ * @param {Object} config
+ */
+Roo.grid.GridView = function(config){
+ Roo.grid.GridView.superclass.constructor.call(this);
+ this.el = null;
+
+ Roo.apply(this, config);
+};
+
+Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
+
+ /**
+ * Override this function to apply custom css classes to rows during rendering
+ * @param {Record} record The record
+ * @param {Number} index
+ * @method getRowClass
+ */
+ rowClass : "x-grid-row",
+
+ cellClass : "x-grid-col",
+
+ tdClass : "x-grid-td",
+
+ hdClass : "x-grid-hd",
+
+ splitClass : "x-grid-split",
+
+ sortClasses : ["sort-asc", "sort-desc"],
+
+ enableMoveAnim : false,
+
+ hlColor: "C3DAF9",
+
+ dh : Roo.DomHelper,
+
+ fly : Roo.Element.fly,
+
+ css : Roo.util.CSS,
+
+ borderWidth: 1,
+
+ splitOffset: 3,
+
+ scrollIncrement : 22,
+
+ cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
+
+ findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
+
+ bind : 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("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){
+ this.generateRules(cm);
+ 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;
+ },
+
+ init: function(grid){
+ Roo.grid.GridView.superclass.init.call(this, grid);
+
+ this.bind(grid.dataSource, grid.colModel);
+
+ grid.on("headerclick", this.handleHeaderClick, this);
+
+ if(grid.trackMouseOver){
+ grid.on("mouseover", this.onRowOver, this);
+ grid.on("mouseout", this.onRowOut, this);
+ }
+ grid.cancelTextSelection = function(){};
+ this.gridId = grid.id;
+
+ var tpls = this.templates || {};
+
+ if(!tpls.master){
+ tpls.master = new Roo.Template(
+ '<div class="x-grid" hidefocus="true">',
+ '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
+ '<div class="x-grid-topbar"></div>',
+ '<div class="x-grid-scroller"><div></div></div>',
+ '<div class="x-grid-locked">',
+ '<div class="x-grid-header">{lockedHeader}</div>',
+ '<div class="x-grid-body">{lockedBody}</div>',
+ "</div>",
+ '<div class="x-grid-viewport">',
+ '<div class="x-grid-header">{header}</div>',
+ '<div class="x-grid-body">{body}</div>',
+ "</div>",
+ '<div class="x-grid-bottombar"></div>',
+
+ '<div class="x-grid-resize-proxy"> </div>',
+ "</div>"
+ );
+ tpls.master.disableformats = true;
+ }
+
+ if(!tpls.header){
+ tpls.header = new Roo.Template(
+ '<table border="0" cellspacing="0" cellpadding="0">',
+ '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
+ "</table>{splits}"
+ );
+ tpls.header.disableformats = true;
+ }
+ tpls.header.compile();
+
+ if(!tpls.hcell){
+ tpls.hcell = new Roo.Template(
+ '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
+ '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
+ "</div></td>"
+ );
+ tpls.hcell.disableFormats = true;
+ }
+ tpls.hcell.compile();
+
+ if(!tpls.hsplit){
+ tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
+ tpls.hsplit.disableFormats = true;
+ }
+ tpls.hsplit.compile();
+
+ if(!tpls.body){
+ tpls.body = new Roo.Template(
+ '<table border="0" cellspacing="0" cellpadding="0">',
+ "<tbody>{rows}</tbody>",
+ "</table>"
+ );
+ tpls.body.disableFormats = true;
+ }
+ tpls.body.compile();
+
+ if(!tpls.row){
+ tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
+ tpls.row.disableFormats = true;
+ }
+ tpls.row.compile();
+
+ if(!tpls.cell){
+ tpls.cell = new Roo.Template(
+ '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
+ '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
+ "</td>"
+ );
+ tpls.cell.disableFormats = true;
+ }
+ tpls.cell.compile();
+
+ this.templates = tpls;
+ },
+
+ // remap these for backwards compat
+ onColWidthChange : function(){
+ this.updateColumns.apply(this, arguments);
+ },
+ onHeaderChange : function(){
+ this.updateHeaders.apply(this, arguments);
+ },
+ onHiddenChange : function(){
+ this.handleHiddenChange.apply(this, arguments);
+ },
+ onColumnMove : function(){
+ this.handleColumnMove.apply(this, arguments);
+ },
+ onColumnLock : function(){
+ this.handleLockChange.apply(this, arguments);
+ },
+
+ onDataChange : function(){
+ this.refresh();
+ this.updateHeaderSortState();
+ },
+
+ onClear : function(){
+ this.refresh();
+ },
+
+ onUpdate : function(ds, record){
+ this.refreshRow(record);
+ },
+
+ refreshRow : function(record){
+ var ds = this.ds, index;
+ if(typeof record == 'number'){
+ index = record;
+ record = ds.getAt(index);
+ }else{
+ index = ds.indexOf(record);
+ }
+ this.insertRows(ds, index, index, true);
+ this.onRemove(ds, record, index+1, true);
+ this.syncRowHeights(index, index);
+ this.layout();
+ this.fireEvent("rowupdated", this, index, 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);
+ }
+ var bt = this.getBodyTable(), lt = this.getLockedTable();
+ if(bt.rows[index]){
+ bt.firstChild.removeChild(bt.rows[index]);
+ }
+ if(lt.rows[index]){
+ lt.firstChild.removeChild(lt.rows[index]);
+ }
+ if(isUpdate !== true){
+ this.stripeRows(index);
+ this.syncRowHeights(index, index);
+ this.layout();
+ this.fireEvent("rowremoved", this, index, record);
+ }
+ },
+
+ onLoad : function(){
+ this.scrollToTop();
+ },
+
+ /**
+ * Scrolls the grid to the top
+ */
+ scrollToTop : function(){
+ if(this.scroller){
+ this.scroller.dom.scrollTop = 0;
+ this.syncScroll();
+ }
+ },
+
+ /**
+ * Gets a panel in the header of the grid that can be used for toolbars etc.
+ * After modifying the contents of this panel a call to grid.autoSize() may be
+ * required to register any changes in size.
+ * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
+ * @return Roo.Element
+ */
+ getHeaderPanel : function(doShow){
+ if(doShow){
+ this.headerPanel.show();
+ }
+ return this.headerPanel;
+ },
+
+ /**
+ * Gets a panel in the footer of the grid that can be used for toolbars etc.
+ * After modifying the contents of this panel a call to grid.autoSize() may be
+ * required to register any changes in size.
+ * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
+ * @return Roo.Element
+ */
+ getFooterPanel : function(doShow){
+ if(doShow){
+ this.footerPanel.show();
+ }
+ return this.footerPanel;
+ },
+
+ initElements : function(){
+ var E = Roo.Element;
+ var el = this.grid.getGridEl().dom.firstChild;
+ var cs = el.childNodes;
+
+ this.el = new E(el);
+
+ this.focusEl = new E(el.firstChild);
+ this.focusEl.swallowEvent("click", true);
+
+ this.headerPanel = new E(cs[1]);
+ this.headerPanel.enableDisplayMode("block");
+
+ this.scroller = new E(cs[2]);
+ this.scrollSizer = new E(this.scroller.dom.firstChild);
+
+ this.lockedWrap = new E(cs[3]);
+ this.lockedHd = new E(this.lockedWrap.dom.firstChild);
+ this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
+
+ this.mainWrap = new E(cs[4]);
+ this.mainHd = new E(this.mainWrap.dom.firstChild);
+ this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
+
+ this.footerPanel = new E(cs[5]);
+ this.footerPanel.enableDisplayMode("block");
+
+ this.resizeProxy = new E(cs[6]);
+
+ this.headerSelector = String.format(
+ '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
+ this.lockedHd.id, this.mainHd.id
+ );
+
+ this.splitterSelector = String.format(
+ '#{0} div.x-grid-split, #{1} div.x-grid-split',
+ this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
+ );
+ },
+ idToCssName : function(s)
+ {
+ return s.replace(/[^a-z0-9]+/ig, '-');
+ },
+
+ getHeaderCell : function(index){
+ return Roo.DomQuery.select(this.headerSelector)[index];
+ },
+
+ getHeaderCellMeasure : function(index){
+ return this.getHeaderCell(index).firstChild;
+ },
+
+ getHeaderCellText : function(index){
+ return this.getHeaderCell(index).firstChild.firstChild;
+ },
+
+ getLockedTable : function(){
+ return this.lockedBody.dom.firstChild;
+ },
+
+ getBodyTable : function(){
+ return this.mainBody.dom.firstChild;
+ },
+
+ getLockedRow : function(index){
+ return this.getLockedTable().rows[index];
+ },
+
+ getRow : function(index){
+ return this.getBodyTable().rows[index];
+ },
+
+ getRowComposite : function(index){
+ if(!this.rowEl){
+ this.rowEl = new Roo.CompositeElementLite();
+ }
+ var els = [], lrow, mrow;
+ if(lrow = this.getLockedRow(index)){
+ els.push(lrow);
+ }
+ if(mrow = this.getRow(index)){
+ els.push(mrow);
+ }
+ this.rowEl.elements = els;
+ return this.rowEl;
+ },
+ /**
+ * Gets the 'td' of the cell
+ *
+ * @param {Integer} rowIndex row to select
+ * @param {Integer} colIndex column to select
+ *
+ * @return {Object}
+ */
+ getCell : function(rowIndex, colIndex){
+ var locked = this.cm.getLockedCount();
+ var source;
+ if(colIndex < locked){
+ source = this.lockedBody.dom.firstChild;
+ }else{
+ source = this.mainBody.dom.firstChild;
+ colIndex -= locked;
+ }
+ return source.rows[rowIndex].childNodes[colIndex];
+ },
+
+ getCellText : function(rowIndex, colIndex){
+ return this.getCell(rowIndex, colIndex).firstChild.firstChild;
+ },
+
+ getCellBox : function(cell){
+ var b = this.fly(cell).getBox();
+ if(Roo.isOpera){ // opera fails to report the Y
+ b.y = cell.offsetTop + this.mainBody.getY();
+ }
+ return b;
+ },
+
+ getCellIndex : function(cell){
+ var id = String(cell.className).match(this.cellRE);
+ if(id){
+ return parseInt(id[1], 10);
+ }
+ return 0;
+ },
+
+ findHeaderIndex : function(n){
+ var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
+ return r ? this.getCellIndex(r) : false;
+ },
+
+ findHeaderCell : function(n){
+ var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
+ return r ? r : false;
+ },
+
+ findRowIndex : function(n){
+ if(!n){
+ return false;
+ }
+ var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
+ return r ? r.rowIndex : false;
+ },
+
+ findCellIndex : function(node){
+ var stop = this.el.dom;
+ while(node && node != stop){
+ if(this.findRE.test(node.className)){
+ return this.getCellIndex(node);
+ }
+ node = node.parentNode;
+ }
+ return false;
+ },
+
+ getColumnId : function(index){
+ return this.cm.getColumnId(index);
+ },
+
+ getSplitters : function()
+ {
+ if(this.splitterSelector){
+ return Roo.DomQuery.select(this.splitterSelector);
+ }else{
+ return null;
+ }
+ },
+
+ getSplitter : function(index){
+ return this.getSplitters()[index];
+ },
+
+ onRowOver : function(e, t){
+ var row;
+ if((row = this.findRowIndex(t)) !== false){
+ this.getRowComposite(row).addClass("x-grid-row-over");
+ }
+ },
+
+ onRowOut : function(e, t){
+ var row;
+ if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
+ this.getRowComposite(row).removeClass("x-grid-row-over");
+ }
+ },
+
+ renderHeaders : function(){
+ var cm = this.cm;
+ var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
+ var cb = [], lb = [], sb = [], lsb = [], p = {};
+ for(var i = 0, len = cm.getColumnCount(); i < len; i++){
+ p.cellId = "x-grid-hd-0-" + i;
+ p.splitId = "x-grid-csplit-0-" + i;
+ p.id = cm.getColumnId(i);
+ p.title = cm.getColumnTooltip(i) || "";
+ p.value = cm.getColumnHeader(i) || "";
+ p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
+ if(!cm.isLocked(i)){
+ cb[cb.length] = ct.apply(p);
+ sb[sb.length] = st.apply(p);
+ }else{
+ lb[lb.length] = ct.apply(p);
+ lsb[lsb.length] = st.apply(p);
+ }
+ }
+ return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
+ ht.apply({cells: cb.join(""), splits:sb.join("")})];
+ },
+
+ updateHeaders : function(){
+ var html = this.renderHeaders();
+ this.lockedHd.update(html[0]);
+ this.mainHd.update(html[1]);
+ },
+
+ /**
+ * Focuses the specified row.
+ * @param {Number} row The row index
+ */
+ focusRow : function(row)
+ {
+ //Roo.log('GridView.focusRow');
+ var x = this.scroller.dom.scrollLeft;
+ this.focusCell(row, 0, false);
+ this.scroller.dom.scrollLeft = x;
+ },
+
+ /**
+ * Focuses the specified cell.
+ * @param {Number} row The row index
+ * @param {Number} col The column index
+ * @param {Boolean} hscroll false to disable horizontal scrolling
+ */
+ focusCell : function(row, col, hscroll)
+ {
+ //Roo.log('GridView.focusCell');
+ var el = this.ensureVisible(row, col, hscroll);
+ this.focusEl.alignTo(el, "tl-tl");
+ if(Roo.isGecko){
+ this.focusEl.focus();
+ }else{
+ this.focusEl.focus.defer(1, this.focusEl);
+ }
+ },
+
+ /**
+ * Scrolls the specified cell into view
+ * @param {Number} row The row index
+ * @param {Number} col The column index
+ * @param {Boolean} hscroll false to disable horizontal scrolling
+ */
+ ensureVisible : function(row, col, hscroll)
+ {
+ //Roo.log('GridView.ensureVisible,' + row + ',' + col);
+ //return null; //disable for testing.
+ if(typeof row != "number"){
+ row = row.rowIndex;
+ }
+ if(row < 0 && row >= this.ds.getCount()){
+ return null;
+ }
+ col = (col !== undefined ? col : 0);
+ var cm = this.grid.colModel;
+ while(cm.isHidden(col)){
+ col++;
+ }
+
+ var el = this.getCell(row, col);
+ if(!el){
+ return null;
+ }
+ var c = this.scroller.dom;
+
+ var ctop = parseInt(el.offsetTop, 10);
+ var cleft = parseInt(el.offsetLeft, 10);
+ var cbot = ctop + el.offsetHeight;
+ var cright = cleft + el.offsetWidth;
+
+ var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
+ var stop = parseInt(c.scrollTop, 10);
+ var sleft = parseInt(c.scrollLeft, 10);
+ var sbot = stop + ch;
+ var sright = sleft + c.clientWidth;
+ /*
+ Roo.log('GridView.ensureVisible:' +
+ ' ctop:' + ctop +
+ ' c.clientHeight:' + c.clientHeight +
+ ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
+ ' stop:' + stop +
+ ' cbot:' + cbot +
+ ' sbot:' + sbot +
+ ' ch:' + ch
+ );
+ */
+ if(ctop < stop){
+ c.scrollTop = ctop;
+ //Roo.log("set scrolltop to ctop DISABLE?");
+ }else if(cbot > sbot){
+ //Roo.log("set scrolltop to cbot-ch");
+ c.scrollTop = cbot-ch;
+ }
+
+ if(hscroll !== false){
+ if(cleft < sleft){
+ c.scrollLeft = cleft;
+ }else if(cright > sright){
+ c.scrollLeft = cright-c.clientWidth;
+ }
+ }
+
+ return el;
+ },
+
+ updateColumns : function(){
+ this.grid.stopEditing();
+ var cm = this.grid.colModel, colIds = this.getColumnIds();
+ //var totalWidth = cm.getTotalWidth();
+ var pos = 0;
+ for(var i = 0, len = cm.getColumnCount(); i < len; i++){
+ //if(cm.isHidden(i)) continue;
+ var w = cm.getColumnWidth(i);
+ this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
+ this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
+ }
+ this.updateSplitters();
+ },
+
+ generateRules : function(cm){
+ var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
+ Roo.util.CSS.removeStyleSheet(rulesId);
+ for(var i = 0, len = cm.getColumnCount(); i < len; i++){
+ var cid = cm.getColumnId(i);
+ var align = '';
+ if(cm.config[i].align){
+ align = 'text-align:'+cm.config[i].align+';';
+ }
+ var hidden = '';
+ if(cm.isHidden(i)){
+ hidden = 'display:none;';
+ }
+ var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
+ ruleBuf.push(
+ this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
+ this.hdSelector, cid, " {\n", align, width, "}\n",
+ this.tdSelector, cid, " {\n",hidden,"\n}\n",
+ this.splitSelector, cid, " {\n", hidden , "\n}\n");
+ }
+ return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
+ },
+
+ updateSplitters : function(){
+ var cm = this.cm, s = this.getSplitters();
+ if(s){ // splitters not created yet
+ var pos = 0, locked = true;
+ for(var i = 0, len = cm.getColumnCount(); i < len; i++){
+ if(cm.isHidden(i)) continue;
+ var w = cm.getColumnWidth(i); // make sure it's a number
+ if(!cm.isLocked(i) && locked){
+ pos = 0;
+ locked = false;
+ }
+ pos += w;
+ s[i].style.left = (pos-this.splitOffset) + "px";
+ }
+ }
+ },
+
+ handleHiddenChange : function(colModel, colIndex, hidden){
+ if(hidden){
+ this.hideColumn(colIndex);
+ }else{
+ this.unhideColumn(colIndex);
+ }
+ },
+
+ hideColumn : function(colIndex){
+ var cid = this.getColumnId(colIndex);
+ this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
+ this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
+ if(Roo.isSafari){
+ this.updateHeaders();
+ }
+ this.updateSplitters();
+ this.layout();
+ },
+
+ unhideColumn : function(colIndex){
+ var cid = this.getColumnId(colIndex);
+ this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
+ this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
+
+ if(Roo.isSafari){
+ this.updateHeaders();
+ }
+ this.updateSplitters();
+ this.layout();
+ },
+
+ insertRows : function(dm, firstRow, lastRow, isUpdate){
+ if(firstRow == 0 && lastRow == dm.getCount()-1){
+ this.refresh();
+ }else{
+ if(!isUpdate){
+ this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
+ }
+ var s = this.getScrollState();
+ var markup = this.renderRows(firstRow, lastRow);
+ this.bufferRows(markup[0], this.getLockedTable(), firstRow);
+ this.bufferRows(markup[1], this.getBodyTable(), firstRow);
+ this.restoreScroll(s);
+ if(!isUpdate){
+ this.fireEvent("rowsinserted", this, firstRow, lastRow);
+ this.syncRowHeights(firstRow, lastRow);
+ this.stripeRows(firstRow);
+ this.layout();
+ }
+ }
+ },
+
+ bufferRows : function(markup, target, index){
+ var before = null, trows = target.rows, tbody = target.tBodies[0];
+ if(index < trows.length){
+ before = trows[index];
+ }
+ var b = document.createElement("div");
+ b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
+ var rows = b.firstChild.rows;
+ for(var i = 0, len = rows.length; i < len; i++){
+ if(before){
+ tbody.insertBefore(rows[0], before);
+ }else{
+ tbody.appendChild(rows[0]);
+ }
+ }
+ b.innerHTML = "";
+ b = null;
+ },
+
+ deleteRows : function(dm, firstRow, lastRow){
+ if(dm.getRowCount()<1){
+ this.fireEvent("beforerefresh", this);
+ this.mainBody.update("");
+ this.lockedBody.update("");
+ this.fireEvent("refresh", this);
+ }else{
+ this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
+ var bt = this.getBodyTable();
+ var tbody = bt.firstChild;
+ var rows = bt.rows;
+ for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
+ tbody.removeChild(rows[firstRow]);
+ }
+ this.stripeRows(firstRow);
+ this.fireEvent("rowsdeleted", this, firstRow, lastRow);
+ }
+ },
+
+ updateRows : function(dataSource, firstRow, lastRow){
+ var s = this.getScrollState();
+ this.refresh();
+ this.restoreScroll(s);
+ },
+
+ handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
+ if(!noRefresh){
+ this.refresh();
+ }
+ this.updateHeaderSortState();
+ },
+
+ getScrollState : function(){
+
+ var sb = this.scroller.dom;
+ return {left: sb.scrollLeft, top: sb.scrollTop};
+ },
+
+ stripeRows : function(startRow){
+ if(!this.grid.stripeRows || this.ds.getCount() < 1){
+ return;
+ }
+ startRow = startRow || 0;
+ var rows = this.getBodyTable().rows;
+ var lrows = this.getLockedTable().rows;
+ var cls = ' x-grid-row-alt ';
+ for(var i = startRow, len = rows.length; i < len; i++){
+ var row = rows[i], lrow = lrows[i];
+ var isAlt = ((i+1) % 2 == 0);
+ var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
+ if(isAlt == hasAlt){
+ continue;
+ }
+ if(isAlt){
+ row.className += " x-grid-row-alt";
+ }else{
+ row.className = row.className.replace("x-grid-row-alt", "");
+ }
+ if(lrow){
+ lrow.className = row.className;
+ }
+ }
+ },
+
+ restoreScroll : function(state){
+ //Roo.log('GridView.restoreScroll');
+ var sb = this.scroller.dom;
+ sb.scrollLeft = state.left;
+ sb.scrollTop = state.top;
+ this.syncScroll();
+ },
+
+ syncScroll : function(){
+ //Roo.log('GridView.syncScroll');
+ var sb = this.scroller.dom;
+ var sh = this.mainHd.dom;
+ var bs = this.mainBody.dom;
+ var lv = this.lockedBody.dom;
+ sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
+ lv.scrollTop = bs.scrollTop = sb.scrollTop;
+ },
+
+ handleScroll : function(e){
+ this.syncScroll();
+ var sb = this.scroller.dom;
+ this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
+ e.stopEvent();
+ },
+
+ handleWheel : function(e){
+ var d = e.getWheelDelta();
+ this.scroller.dom.scrollTop -= d*22;
+ // set this here to prevent jumpy scrolling on large tables
+ this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
+ e.stopEvent();
+ },
+
+ renderRows : function(startRow, endRow){
+ // pull in all the crap needed to render rows
+ var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
+ var colCount = cm.getColumnCount();
+
+ if(ds.getCount() < 1){
+ return ["", ""];
+ }
+
+ // build a map for all the columns
+ var cs = [];
+ for(var i = 0; i < colCount; i++){
+ var name = cm.getDataIndex(i);
+ cs[i] = {
+ name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
+ renderer : cm.getRenderer(i),
+ id : cm.getColumnId(i),
+ locked : cm.isLocked(i)
+ };
+ }
+
+ startRow = startRow || 0;
+ endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
+
+ // records to render
+ var rs = ds.getRange(startRow, endRow);
+
+ return this.doRender(cs, rs, ds, startRow, colCount, stripe);
+ },
+
+ // As much as I hate to duplicate code, this was branched because FireFox really hates
+ // [].join("") on strings. The performance difference was substantial enough to
+ // branch this function
+ doRender : Roo.isGecko ?
+ function(cs, rs, ds, startRow, colCount, stripe){
+ var ts = this.templates, ct = ts.cell, rt = ts.row;
+ // buffers
+ var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
+
+ var hasListener = this.grid.hasListener('rowclass');
+ var rowcfg = {};
+ for(var j = 0, len = rs.length; j < len; j++){
+ r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
+ for(var i = 0; i < colCount; i++){
+ c = cs[i];
+ p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
+ p.id = c.id;
+ p.css = p.attr = "";
+ p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
+ if(p.value == undefined || p.value === "") p.value = " ";
+ if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
+ p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
+ }
+ var markup = ct.apply(p);
+ if(!c.locked){
+ cb+= markup;
+ }else{
+ lcb+= markup;
+ }
+ }
+ var alt = [];
+ if(stripe && ((rowIndex+1) % 2 == 0)){
+ alt.push("x-grid-row-alt")
+ }
+ if(r.dirty){
+ alt.push( " x-grid-dirty-row");
+ }
+ rp.cells = lcb;
+ if(this.getRowClass){
+ alt.push(this.getRowClass(r, rowIndex));
+ }
+ if (hasListener) {
+ rowcfg = {
+
+ record: r,
+ rowIndex : rowIndex,
+ rowClass : ''
+ }
+ this.grid.fireEvent('rowclass', this, rowcfg);
+ alt.push(rowcfg.rowClass);
+ }
+ rp.alt = alt.join(" ");
+ lbuf+= rt.apply(rp);
+ rp.cells = cb;
+ buf+= rt.apply(rp);
+ }
+ return [lbuf, buf];
+ } :
+ function(cs, rs, ds, startRow, colCount, stripe){
+ var ts = this.templates, ct = ts.cell, rt = ts.row;
+ // buffers
+ var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
+ var hasListener = this.grid.hasListener('rowclass');
+ var rowcfg = {};
+ for(var j = 0, len = rs.length; j < len; j++){
+ r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
+ for(var i = 0; i < colCount; i++){
+ c = cs[i];
+ p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
+ p.id = c.id;
+ p.css = p.attr = "";
+ p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
+ if(p.value == undefined || p.value === "") p.value = " ";
+ if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
+ p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
+ }
+ var markup = ct.apply(p);
+ if(!c.locked){
+ cb[cb.length] = markup;
+ }else{
+ lcb[lcb.length] = markup;
+ }
+ }
+ var alt = [];
+ if(stripe && ((rowIndex+1) % 2 == 0)){
+ alt.push( "x-grid-row-alt");
+ }
+ if(r.dirty){
+ alt.push(" x-grid-dirty-row");
+ }
+ rp.cells = lcb;
+ if(this.getRowClass){
+ alt.push( this.getRowClass(r, rowIndex));
+ }
+ if (hasListener) {
+ rowcfg = {
+
+ record: r,
+ rowIndex : rowIndex,
+ rowClass : ''
+ }
+ this.grid.fireEvent('rowclass', this, rowcfg);
+ alt.push(rowcfg.rowClass);
+ }
+ rp.alt = alt.join(" ");
+ rp.cells = lcb.join("");
+ lbuf[lbuf.length] = rt.apply(rp);
+ rp.cells = cb.join("");
+ buf[buf.length] = rt.apply(rp);
+ }
+ return [lbuf.join(""), buf.join("")];
+ },
+
+ renderBody : function(){
+ var markup = this.renderRows();
+ var bt = this.templates.body;
+ return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
+ },
+
+ /**
+ * Refreshes the grid
+ * @param {Boolean} headersToo
+ */
+ refresh : function(headersToo){
+ this.fireEvent("beforerefresh", this);
+ this.grid.stopEditing();
+ var result = this.renderBody();
+ this.lockedBody.update(result[0]);
+ this.mainBody.update(result[1]);
+ if(headersToo === true){
+ this.updateHeaders();
+ this.updateColumns();
+ this.updateSplitters();
+ this.updateHeaderSortState();
+ }
+ this.syncRowHeights();
+ this.layout();
+ this.fireEvent("refresh", this);
+ },
+
+ handleColumnMove : function(cm, oldIndex, newIndex){
+ this.indexMap = null;
+ var s = this.getScrollState();
+ this.refresh(true);
+ this.restoreScroll(s);
+ this.afterMove(newIndex);
+ },
+
+ afterMove : function(colIndex){
+ if(this.enableMoveAnim && Roo.enableFx){
+ this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
+ }
+ // if multisort - fix sortOrder, and reload..
+ if (this.grid.dataSource.multiSort) {
+ // the we can call sort again..
+ var dm = this.grid.dataSource;
+ var cm = this.grid.colModel;
+ var so = [];
+ for(var i = 0; i < cm.config.length; i++ ) {
+
+ if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
+ continue; // dont' bother, it's not in sort list or being set.
+ }
+
+ so.push(cm.config[i].dataIndex);
+ };
+ dm.sortOrder = so;
+ dm.load(dm.lastOptions);
+
+
+ }
+
+ },
+
+ updateCell : function(dm, rowIndex, dataIndex){
+ var colIndex = this.getColumnIndexByDataIndex(dataIndex);
+ if(typeof colIndex == "undefined"){ // not present in grid
+ return;
+ }
+ var cm = this.grid.colModel;
+ var cell = this.getCell(rowIndex, colIndex);
+ var cellText = this.getCellText(rowIndex, colIndex);
+
+ var p = {
+ cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
+ id : cm.getColumnId(colIndex),
+ css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
+ };
+ var renderer = cm.getRenderer(colIndex);
+ var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
+ if(typeof val == "undefined" || val === "") val = " ";
+ cellText.innerHTML = val;
+ cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
+ this.syncRowHeights(rowIndex, rowIndex);
+ },
+
+ calcColumnWidth : function(colIndex, maxRowsToMeasure){
+ var maxWidth = 0;
+ if(this.grid.autoSizeHeaders){
+ var h = this.getHeaderCellMeasure(colIndex);
+ maxWidth = Math.max(maxWidth, h.scrollWidth);
+ }
+ var tb, index;
+ if(this.cm.isLocked(colIndex)){
+ tb = this.getLockedTable();
+ index = colIndex;
+ }else{
+ tb = this.getBodyTable();
+ index = colIndex - this.cm.getLockedCount();
+ }
+ if(tb && tb.rows){
+ var rows = tb.rows;
+ var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
+ for(var i = 0; i < stopIndex; i++){
+ var cell = rows[i].childNodes[index].firstChild;
+ maxWidth = Math.max(maxWidth, cell.scrollWidth);
+ }
+ }
+ return maxWidth + /*margin for error in IE*/ 5;
+ },
+ /**
+ * Autofit a column to its content.
+ * @param {Number} colIndex
+ * @param {Boolean} forceMinSize true to force the column to go smaller if possible
+ */
+ autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
+ if(this.cm.isHidden(colIndex)){
+ return; // can't calc a hidden column
+ }
+ if(forceMinSize){
+ var cid = this.cm.getColumnId(colIndex);
+ this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
+ if(this.grid.autoSizeHeaders){
+ this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
+ }
+ }
+ var newWidth = this.calcColumnWidth(colIndex);
+ this.cm.setColumnWidth(colIndex,
+ Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
+ if(!suppressEvent){
+ this.grid.fireEvent("columnresize", colIndex, newWidth);
+ }
+ },
+
+ /**
+ * Autofits all columns to their content and then expands to fit any extra space in the grid
+ */
+ autoSizeColumns : function(){
+ var cm = this.grid.colModel;
+ var colCount = cm.getColumnCount();
+ for(var i = 0; i < colCount; i++){
+ this.autoSizeColumn(i, true, true);
+ }
+ if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
+ this.fitColumns();
+ }else{
+ this.updateColumns();
+ this.layout();
+ }
+ },
+
+ /**
+ * Autofits all columns to the grid's width proportionate with their current size
+ * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
+ */
+ fitColumns : function(reserveScrollSpace){
+ var cm = this.grid.colModel;
+ var colCount = cm.getColumnCount();
+ var cols = [];
+ var width = 0;
+ var i, w;
+ for (i = 0; i < colCount; i++){
+ if(!cm.isHidden(i) && !cm.isFixed(i)){
+ w = cm.getColumnWidth(i);
+ cols.push(i);
+ cols.push(w);
+ width += w;
+ }
+ }
+ var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
+ if(reserveScrollSpace){
+ avail -= 17;
+ }
+ var frac = (avail - cm.getTotalWidth())/width;
+ while (cols.length){
+ w = cols.pop();
+ i = cols.pop();
+ cm.setColumnWidth(i, Math.floor(w + w*frac), true);
+ }
+ this.updateColumns();
+ this.layout();
+ },
+
+ onRowSelect : function(rowIndex){
+ var row = this.getRowComposite(rowIndex);
+ row.addClass("x-grid-row-selected");
+ },
+
+ onRowDeselect : function(rowIndex){
+ var row = this.getRowComposite(rowIndex);
+ row.removeClass("x-grid-row-selected");
+ },
+
+ onCellSelect : function(row, col){
+ var cell = this.getCell(row, col);
+ if(cell){
+ Roo.fly(cell).addClass("x-grid-cell-selected");
+ }
+ },
+
+ onCellDeselect : function(row, col){
+ var cell = this.getCell(row, col);
+ if(cell){
+ Roo.fly(cell).removeClass("x-grid-cell-selected");
+ }
+ },
+
+ updateHeaderSortState : function(){
+
+ // sort state can be single { field: xxx, direction : yyy}
+ // or { xxx=>ASC , yyy : DESC ..... }
+
+ var mstate = {};
+ if (!this.ds.multiSort) {
+ var state = this.ds.getSortState();
+ if(!state){
+ return;
+ }
+ mstate[state.field] = state.direction;
+ // FIXME... - this is not used here.. but might be elsewhere..
+ this.sortState = state;
+
+ } else {
+ mstate = this.ds.sortToggle;
+ }
+ //remove existing sort classes..
+
+ var sc = this.sortClasses;
+ var hds = this.el.select(this.headerSelector).removeClass(sc);
+
+ for(var f in mstate) {
+
+ var sortColumn = this.cm.findColumnIndex(f);
+
+ if(sortColumn != -1){
+ var sortDir = mstate[f];
+ hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
+ }
+ }
+
+
+
+ },
+
+
+ handleHeaderClick : function(g, index){
+ if(this.headersDisabled){
+ return;
+ }
+ var dm = g.dataSource, cm = g.colModel;
+ if(!cm.isSortable(index)){
+ return;
+ }
+ g.stopEditing();
+
+ if (dm.multiSort) {
+ // update the sortOrder
+ var so = [];
+ for(var i = 0; i < cm.config.length; i++ ) {
+
+ if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
+ continue; // dont' bother, it's not in sort list or being set.
+ }
+
+ so.push(cm.config[i].dataIndex);
+ };
+ dm.sortOrder = so;
+ }
+
+
+ dm.sort(cm.getDataIndex(index));
+ },
+
+
+ destroy : function(){
+ if(this.colMenu){
+ this.colMenu.removeAll();
+ Roo.menu.MenuMgr.unregister(this.colMenu);
+ this.colMenu.getEl().remove();
+ delete this.colMenu;
+ }
+ if(this.hmenu){
+ this.hmenu.removeAll();
+ Roo.menu.MenuMgr.unregister(this.hmenu);
+ this.hmenu.getEl().remove();
+ delete this.hmenu;
+ }
+ if(this.grid.enableColumnMove){
+ var dds = Roo.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();
+ Roo.get(elid).remove();
+ } else if(dds[dd].config.isTarget){
+ dds[dd].proxyTop.remove();
+ dds[dd].proxyBottom.remove();
+ dds[dd].unreg();
+ }
+ if(Roo.dd.DDM.locationCache[dd]){
+ delete Roo.dd.DDM.locationCache[dd];
+ }
+ }
+ delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
+ }
+ }
+ Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
+ this.bind(null, null);
+ Roo.EventManager.removeResizeListener(this.onWindowResize, this);
+ },
+
+ handleLockChange : function(){
+ this.refresh(true);
+ },
+
+ onDenyColumnLock : function(){
+
+ },
+
+ onDenyColumnHide : function(){
+
+ },
+
+ 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;
+ case "lock":
+ var lc = cm.getLockedCount();
+ if(cm.getColumnCount(true) <= lc+1){
+ this.onDenyColumnLock();
+ return;
+ }
+ if(lc != index){
+ cm.setLocked(index, true, true);
+ cm.moveColumn(index, lc);
+ this.grid.fireEvent("columnmove", index, lc);
+ }else{
+ cm.setLocked(index, true);
+ }
+ break;
+ case "unlock":
+ var lc = cm.getLockedCount();
+ if((lc-1) != index){
+ cm.setLocked(index, false, true);
+ cm.moveColumn(index, lc-1);
+ this.grid.fireEvent("columnmove", index, lc-1);
+ }else{
+ cm.setLocked(index, false);
+ }
+ break;
+ default:
+ index = cm.getIndexById(item.id.substr(4));
+ if(index != -1){
+ if(item.checked && cm.getColumnCount(true) <= 1){
+ this.onDenyColumnHide();
+ return false;
+ }
+ cm.setHidden(index, item.checked);
+ }
+ }
+ return true;
+ },
+
+ beforeColMenuShow : function(){
+ var cm = this.cm, colCount = cm.getColumnCount();
+ this.colMenu.removeAll();
+ for(var i = 0; i < colCount; i++){
+ this.colMenu.add(new Roo.menu.CheckItem({
+ id: "col-"+cm.getColumnId(i),
+ text: cm.getColumnHeader(i),
+ checked: !cm.isHidden(i),
+ hideOnClick:false
+ }));
+ }
+ },
+
+ handleHdCtx : function(g, index, e){
+ e.stopEvent();
+ var hd = this.getHeaderCell(index);
+ 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));
+ if(this.grid.enableColLock !== false){
+ ms.get("lock").setDisabled(cm.isLocked(index));
+ ms.get("unlock").setDisabled(!cm.isLocked(index));
+ }
+ this.hmenu.show(hd, "tl-bl");
+ },
+
+ handleHdOver : function(e){
+ var hd = this.findHeaderCell(e.getTarget());
+ if(hd && !this.headersDisabled){
+ if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
+ this.fly(hd).addClass("x-grid-hd-over");
+ }
+ }
+ },
+
+ handleHdOut : function(e){
+ var hd = this.findHeaderCell(e.getTarget());
+ if(hd){
+ this.fly(hd).removeClass("x-grid-hd-over");
+ }
+ },
+
+ handleSplitDblClick : function(e, t){
+ var i = this.getCellIndex(t);
+ if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
+ this.autoSizeColumn(i, true);
+ this.layout();
+ }
+ },
+
+ render : function(){
+
+ var cm = this.cm;
+ var colCount = cm.getColumnCount();
+
+ if(this.grid.monitorWindowResize === true){
+ Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
+ }
+ var header = this.renderHeaders();
+ var body = this.templates.body.apply({rows:""});
+ var html = this.templates.master.apply({
+ lockedBody: body,
+ body: body,
+ lockedHeader: header[0],
+ header: header[1]
+ });
+
+ //this.updateColumns();
+
+ this.grid.getGridEl().dom.innerHTML = html;
+
+ this.initElements();
+
+ // a kludge to fix the random scolling effect in webkit
+ this.el.on("scroll", function() {
+ this.el.dom.scrollTop=0; // hopefully not recursive..
+ },this);
+
+ this.scroller.on("scroll", this.handleScroll, this);
+ this.lockedBody.on("mousewheel", this.handleWheel, this);
+ this.mainBody.on("mousewheel", this.handleWheel, this);
+
+ this.mainHd.on("mouseover", this.handleHdOver, this);
+ this.mainHd.on("mouseout", this.handleHdOut, this);
+ this.mainHd.on("dblclick", this.handleSplitDblClick, this,
+ {delegate: "."+this.splitClass});
+
+ this.lockedHd.on("mouseover", this.handleHdOver, this);
+ this.lockedHd.on("mouseout", this.handleHdOut, this);
+ this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
+ {delegate: "."+this.splitClass});
+
+ if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
+ new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
+ }
+
+ this.updateSplitters();
+
+ if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
+ new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
+ new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
+ }
+
+ if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
+ this.hmenu = new Roo.menu.Menu({id: this.grid.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(this.grid.enableColLock !== false){
+ this.hmenu.add('-',
+ {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
+ {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
+ );
+ }
+ if(this.grid.enableColumnHide !== false){
+
+ this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
+ this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
+ this.colMenu.on("itemclick", this.handleHdMenuClick, this);
+
+ this.hmenu.add('-',
+ {id:"columns", text: this.columnsText, menu: this.colMenu}
+ );
+ }
+ this.hmenu.on("itemclick", this.handleHdMenuClick, this);
+
+ this.grid.on("headercontextmenu", this.handleHdCtx, this);
+ }
+
+ if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
+ this.dd = new Roo.grid.GridDragZone(this.grid, {
+ ddGroup : this.grid.ddGroup || 'GridDD'
+ });
+ }
+
+ /*
+ for(var i = 0; i < colCount; i++){
+ if(cm.isHidden(i)){
+ this.hideColumn(i);
+ }
+ if(cm.config[i].align){
+ this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
+ this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
+ }
+ }*/
+
+ this.updateHeaderSortState();
+
+ this.beforeInitialResize();
+ this.layout(true);
+
+ // two part rendering gives faster view to the user
+ this.renderPhase2.defer(1, this);
+ },
+
+ renderPhase2 : function(){
+ // render the rows now
+ this.refresh();
+ if(this.grid.autoSizeColumns){
+ this.autoSizeColumns();
+ }
+ },
+
+ beforeInitialResize : function(){
+
+ },
+
+ onColumnSplitterMoved : function(i, w){
+ this.userResized = true;
+ var cm = this.grid.colModel;
+ cm.setColumnWidth(i, w, true);
+ var cid = cm.getColumnId(i);
+ this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
+ this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
+ this.updateSplitters();
+ this.layout();
+ this.grid.fireEvent("columnresize", i, w);
+ },
+
+ syncRowHeights : function(startIndex, endIndex){
+ if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
+ startIndex = startIndex || 0;
+ var mrows = this.getBodyTable().rows;
+ var lrows = this.getLockedTable().rows;
+ var len = mrows.length-1;
+ endIndex = Math.min(endIndex || len, len);
+ for(var i = startIndex; i <= endIndex; i++){
+ var m = mrows[i], l = lrows[i];
+ var h = Math.max(m.offsetHeight, l.offsetHeight);
+ m.style.height = l.style.height = h + "px";
+ }
+ }
+ },
+
+ layout : function(initialRender, is2ndPass){
+ var g = this.grid;
+ var auto = g.autoHeight;
+ var scrollOffset = 16;
+ var c = g.getGridEl(), cm = this.cm,
+ expandCol = g.autoExpandColumn,
+ gv = this;
+ //c.beginMeasure();
+
+ if(!c.dom.offsetWidth){ // display:none?
+ if(initialRender){
+ this.lockedWrap.show();
+ this.mainWrap.show();
+ }
+ return;
+ }
+
+ var hasLock = this.cm.isLocked(0);
+
+ var tbh = this.headerPanel.getHeight();
+ var bbh = this.footerPanel.getHeight();
+
+ if(auto){
+ var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
+ var newHeight = ch + c.getBorderWidth("tb");
+ if(g.maxHeight){
+ newHeight = Math.min(g.maxHeight, newHeight);
+ }
+ c.setHeight(newHeight);
+ }
+
+ if(g.autoWidth){
+ c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
+ }
+
+ var s = this.scroller;
+
+ var csize = c.getSize(true);
+
+ this.el.setSize(csize.width, csize.height);
+
+ this.headerPanel.setWidth(csize.width);
+ this.footerPanel.setWidth(csize.width);
+
+ var hdHeight = this.mainHd.getHeight();
+ var vw = csize.width;
+ var vh = csize.height - (tbh + bbh);
+
+ s.setSize(vw, vh);
+
+ var bt = this.getBodyTable();
+ var ltWidth = hasLock ?
+ Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
+
+ var scrollHeight = bt.offsetHeight;
+ var scrollWidth = ltWidth + bt.offsetWidth;
+ var vscroll = false, hscroll = false;
+
+ this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
+
+ var lw = this.lockedWrap, mw = this.mainWrap;
+ var lb = this.lockedBody, mb = this.mainBody;
+
+ setTimeout(function(){
+ var t = s.dom.offsetTop;
+ var w = s.dom.clientWidth,
+ h = s.dom.clientHeight;
+
+ lw.setTop(t);
+ lw.setSize(ltWidth, h);
+
+ mw.setLeftTop(ltWidth, t);
+ mw.setSize(w-ltWidth, h);
+
+ lb.setHeight(h-hdHeight);
+ mb.setHeight(h-hdHeight);
+
+ if(is2ndPass !== true && !gv.userResized && expandCol){
+ // high speed resize without full column calculation
+
+ var ci = cm.getIndexById(expandCol);
+ if (ci < 0) {
+ ci = cm.findColumnIndex(expandCol);
+ }
+ ci = Math.max(0, ci); // make sure it's got at least the first col.
+ var expandId = cm.getColumnId(ci);
+ var tw = cm.getTotalWidth(false);
+ var currentWidth = cm.getColumnWidth(ci);
+ var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
+ if(currentWidth != cw){
+ cm.setColumnWidth(ci, cw, true);
+ gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
+ gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
+ gv.updateSplitters();
+ gv.layout(false, true);
+ }
+ }
+
+ if(initialRender){
+ lw.show();
+ mw.show();
+ }
+ //c.endMeasure();
+ }, 10);
+ },
+
+ onWindowResize : function(){
+ if(!this.grid.monitorWindowResize || this.grid.autoHeight){
+ return;
+ }
+ this.layout();
+ },
+
+ appendFooter : function(parentEl){
+ return null;
+ },
+
+ sortAscText : "Sort Ascending",
+ sortDescText : "Sort Descending",
+ lockText : "Lock Column",
+ unlockText : "Unlock Column",
+ columnsText : "Columns"
+});
+
+
+Roo.grid.GridView.ColumnDragZone = function(grid, hd){
+ Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
+ this.proxy.el.addClass('x-grid3-col-dd');
+};
+
+Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
+ handleMouseDown : function(e){
+
+ },
+
+ callHandleMouseDown : function(e){
+ Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
+ }
+});
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+// private
+// This is a support class used internally by the Grid components
+Roo.grid.SplitDragZone = function(grid, hd, hd2){
+ this.grid = grid;
+ this.view = grid.getView();
+ this.proxy = this.view.resizeProxy;
+ Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
+ "gridSplitters" + this.grid.getGridEl().id, {
+ dragElId : Roo.id(this.proxy.dom), resizeFrame:false
+ });
+ this.setHandleElId(Roo.id(hd));
+ this.setOuterHandleElId(Roo.id(hd2));
+ this.scroll = false;
+};
+Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
+ fly: Roo.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;
+ Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
+ },
+
+
+ handleMouseDown : function(e){
+ ev = Roo.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)){
+ Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
+ }
+ }
+ },
+
+ endDrag : function(e){
+ this.view.headersDisabled = false;
+ var endX = Math.max(this.minX, Roo.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);
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+// private
+// This is a support class used internally by the Grid components
+Roo.grid.GridDragZone = function(grid, config){
+ this.view = grid.getView();
+ Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
+ if(this.view.lockedBody){
+ this.setHandleElId(Roo.id(this.view.mainBody.dom));
+ this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
+ }
+ this.scroll = false;
+ this.grid = grid;
+ this.ddel = document.createElement('div');
+ this.ddel.className = 'x-grid-dd-wrap';
+};
+
+Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
+ ddGroup : "GridDD",
+
+ getDragData : function(e){
+ var t = Roo.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.mouseDown(e, t);
+ //}
+ if (e.hasModifier()){
+ sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
+ }
+ 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);
+ // fire start drag?
+ },
+
+ afterRepair : function(){
+ this.dragging = false;
+ },
+
+ getRepairXY : function(e, data){
+ return false;
+ },
+
+ onEndDrag : function(data, e){
+ // fire end drag?
+ },
+
+ onValidDrop : function(dd, e, id){
+ // fire drag drop?
+ this.hideProxy();
+ },
+
+ beforeInvalidDrop : function(e, id){
+
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+
+/**
+ * @class Roo.grid.ColumnModel
+ * @extends Roo.util.Observable
+ * This is the default implementation of a ColumnModel used by the Grid. It defines
+ * the columns in the grid.
+ * <br>Usage:<br>
+ <pre><code>
+ var colModel = new Roo.grid.ColumnModel([
+ {header: "Ticker", width: 60, sortable: true, locked: true},
+ {header: "Company Name", width: 150, sortable: true},
+ {header: "Market Cap.", width: 100, sortable: true},
+ {header: "$ Sales", width: 100, sortable: true, renderer: money},
+ {header: "Employees", width: 100, sortable: true, resizable: false}
+ ]);
+ </code></pre>
+ * <p>
+
+ * The config options listed for this class are options which may appear in each
+ * individual column definition.
+ * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
+ * @constructor
+ * @param {Object} config An Array of column config objects. See this class's
+ * config objects for details.
+*/
+Roo.grid.ColumnModel = function(config){
+ /**
+ * The config passed into the constructor
+ */
+ this.config = config;
+ this.lookup = {};
+
+ // if no id, create one
+ // if the column does not have a dataIndex mapping,
+ // map it to the order it is in the config
+ for(var i = 0, len = config.length; i < len; i++){
+ var c = config[i];
+ if(typeof c.dataIndex == "undefined"){
+ c.dataIndex = i;
+ }
+ if(typeof c.renderer == "string"){
+ c.renderer = Roo.util.Format[c.renderer];
+ }
+ if(typeof c.id == "undefined"){
+ c.id = Roo.id();
+ }
+ if(c.editor && c.editor.xtype){
+ c.editor = Roo.factory(c.editor, Roo.grid);
+ }
+ if(c.editor && c.editor.isFormField){
+ c.editor = new Roo.grid.GridEditor(c.editor);
+ }
+ this.lookup[c.id] = c;
+ }
+
+ /**
+ * The width of columns which have no width specified (defaults to 100)
+ * @type Number
+ */
+ this.defaultWidth = 100;
+
+ /**
+ * Default sortable of columns which have no sortable specified (defaults to false)
+ * @type Boolean
+ */
+ this.defaultSortable = false;
+
+ this.addEvents({
+ /**
+ * @event widthchange
+ * Fires when the width of a column changes.
+ * @param {ColumnModel} this
+ * @param {Number} columnIndex The column index
+ * @param {Number} newWidth The new width
+ */
+ "widthchange": true,
+ /**
+ * @event headerchange
+ * Fires when the text of a header changes.
+ * @param {ColumnModel} this
+ * @param {Number} columnIndex The column index
+ * @param {Number} newText The new header text
+ */
+ "headerchange": true,
+ /**
+ * @event hiddenchange
+ * Fires when a column is hidden or "unhidden".
+ * @param {ColumnModel} this
+ * @param {Number} columnIndex The column index
+ * @param {Boolean} hidden true if hidden, false otherwise
+ */
+ "hiddenchange": true,
+ /**
+ * @event columnmoved
+ * Fires when a column is moved.
+ * @param {ColumnModel} this
+ * @param {Number} oldIndex
+ * @param {Number} newIndex
+ */
+ "columnmoved" : true,
+ /**
+ * @event columlockchange
+ * Fires when a column's locked state is changed
+ * @param {ColumnModel} this
+ * @param {Number} colIndex
+ * @param {Boolean} locked true if locked
+ */
+ "columnlockchange" : true
+ });
+ Roo.grid.ColumnModel.superclass.constructor.call(this);
+};
+Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
+ /**
+ * @cfg {String} header The header text to display in the Grid view.
+ */
+ /**
+ * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
+ * {@link Roo.data.Record} definition from which to draw the column's value. If not
+ * specified, the column's index is used as an index into the Record's data Array.
+ */
+ /**
+ * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
+ * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
+ */
+ /**
+ * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
+ * Defaults to the value of the {@link #defaultSortable} property.
+ * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
+ */
+ /**
+ * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
+ */
+ /**
+ * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
+ */
+ /**
+ * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
+ */
+ /**
+ * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
+ */
+ /**
+ * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
+ * given the cell's data value. See {@link #setRenderer}. If not specified, the
+ * default renderer uses the raw data value.
+ */
+ /**
+ * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
+ */
+ /**
+ * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
+ */
+
+ /**
+ * Returns the id of the column at the specified index.
+ * @param {Number} index The column index
+ * @return {String} the id
+ */
+ getColumnId : function(index){
+ return this.config[index].id;
+ },
+
+ /**
+ * Returns the column for a specified id.
+ * @param {String} id The column id
+ * @return {Object} the column
+ */
+ getColumnById : function(id){
+ return this.lookup[id];
+ },
+
+
+ /**
+ * Returns the column for a specified dataIndex.
+ * @param {String} dataIndex The column dataIndex
+ * @return {Object|Boolean} the column or false if not found
+ */
+ getColumnByDataIndex: function(dataIndex){
+ var index = this.findColumnIndex(dataIndex);
+ return index > -1 ? this.config[index] : false;
+ },
+
+ /**
+ * Returns the index for a specified column id.
+ * @param {String} id The column id
+ * @return {Number} the index, or -1 if not found
+ */
+ getIndexById : function(id){
+ for(var i = 0, len = this.config.length; i < len; i++){
+ if(this.config[i].id == id){
+ return i;
+ }
+ }
+ return -1;
+ },
+
+ /**
+ * Returns the index for a specified column dataIndex.
+ * @param {String} dataIndex The column dataIndex
+ * @return {Number} the index, or -1 if not found
+ */
+
+ findColumnIndex : function(dataIndex){
+ for(var i = 0, len = this.config.length; i < len; i++){
+ if(this.config[i].dataIndex == dataIndex){
+ 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;
+ }
+ }
+ },
+
+ /**
+ * Returns the number of columns.
+ * @return {Number}
+ */
+ 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;
+ },
+
+ /**
+ * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
+ * @param {Function} fn
+ * @param {Object} scope (optional)
+ * @return {Array} result
+ */
+ 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;
+ },
+
+ /**
+ * Returns true if the specified column is sortable.
+ * @param {Number} col The column index
+ * @return {Boolean}
+ */
+ isSortable : function(col){
+ if(typeof this.config[col].sortable == "undefined"){
+ return this.defaultSortable;
+ }
+ return this.config[col].sortable;
+ },
+
+ /**
+ * Returns the rendering (formatting) function defined for the column.
+ * @param {Number} col The column index.
+ * @return {Function} The function used to render the cell. See {@link #setRenderer}.
+ */
+ getRenderer : function(col){
+ if(!this.config[col].renderer){
+ return Roo.grid.ColumnModel.defaultRenderer;
+ }
+ return this.config[col].renderer;
+ },
+
+ /**
+ * Sets the rendering (formatting) function for a column.
+ * @param {Number} col The column index
+ * @param {Function} fn The function to use to process the cell's raw data
+ * to return HTML markup for the grid view. The render function is called with
+ * the following parameters:<ul>
+ * <li>Data value.</li>
+ * <li>Cell metadata. An object in which you may set the following attributes:<ul>
+ * <li>css A CSS style string to apply to the table cell.</li>
+ * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
+ * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
+ * <li>Row index</li>
+ * <li>Column index</li>
+ * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
+ */
+ setRenderer : function(col, fn){
+ this.config[col].renderer = fn;
+ },
+
+ /**
+ * Returns the width for the specified column.
+ * @param {Number} col The column index
+ * @return {Number}
+ */
+ getColumnWidth : function(col){
+ return this.config[col].width * 1 || this.defaultWidth;
+ },
+
+ /**
+ * Sets the width for a column.
+ * @param {Number} col The column index
+ * @param {Number} width The new width
+ */
+ setColumnWidth : function(col, width, suppressEvent){
+ this.config[col].width = width;
+ this.totalWidth = null;
+ if(!suppressEvent){
+ this.fireEvent("widthchange", this, col, width);
+ }
+ },
+
+ /**
+ * Returns the total width of all columns.
+ * @param {Boolean} includeHidden True to include hidden column widths
+ * @return {Number}
+ */
+ 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;
+ },
+
+ /**
+ * Returns the header for the specified column.
+ * @param {Number} col The column index
+ * @return {String}
+ */
+ getColumnHeader : function(col){
+ return this.config[col].header;
+ },
+
+ /**
+ * Sets the header for a column.
+ * @param {Number} col The column index
+ * @param {String} header The new header
+ */
+ setColumnHeader : function(col, header){
+ this.config[col].header = header;
+ this.fireEvent("headerchange", this, col, header);
+ },
+
+ /**
+ * Returns the tooltip for the specified column.
+ * @param {Number} col The column index
+ * @return {String}
+ */
+ getColumnTooltip : function(col){
+ return this.config[col].tooltip;
+ },
+ /**
+ * Sets the tooltip for a column.
+ * @param {Number} col The column index
+ * @param {String} tooltip The new tooltip
+ */
+ setColumnTooltip : function(col, tooltip){
+ this.config[col].tooltip = tooltip;
+ },
+
+ /**
+ * Returns the dataIndex for the specified column.
+ * @param {Number} col The column index
+ * @return {Number}
+ */
+ getDataIndex : function(col){
+ return this.config[col].dataIndex;
+ },
+
+ /**
+ * Sets the dataIndex for a column.
+ * @param {Number} col The column index
+ * @param {Number} dataIndex The new dataIndex
+ */
+ setDataIndex : function(col, dataIndex){
+ this.config[col].dataIndex = dataIndex;
+ },
+
+
+
+ /**
+ * Returns true if the cell is editable.
+ * @param {Number} colIndex The column index
+ * @param {Number} rowIndex The row index
+ * @return {Boolean}
+ */
+ isCellEditable : function(colIndex, rowIndex){
+ return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
+ },
+
+ /**
+ * Returns the editor defined for the cell/column.
+ * return false or null to disable editing.
+ * @param {Number} colIndex The column index
+ * @param {Number} rowIndex The row index
+ * @return {Object}
+ */
+ getCellEditor : function(colIndex, rowIndex){
+ return this.config[colIndex].editor;
+ },
+
+ /**
+ * Sets if a column is editable.
+ * @param {Number} col The column index
+ * @param {Boolean} editable True if the column is editable
+ */
+ setEditable : function(col, editable){
+ this.config[col].editable = editable;
+ },
+
+
+ /**
+ * Returns true if the column is hidden.
+ * @param {Number} colIndex The column index
+ * @return {Boolean}
+ */
+ isHidden : function(colIndex){
+ return this.config[colIndex].hidden;
+ },
+
+
+ /**
+ * Returns true if the column width cannot be changed
+ */
+ isFixed : function(colIndex){
+ return this.config[colIndex].fixed;
+ },
+
+ /**
+ * Returns true if the column can be resized
+ * @return {Boolean}
+ */
+ isResizable : function(colIndex){
+ return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
+ },
+ /**
+ * Sets if a column is hidden.
+ * @param {Number} colIndex The column index
+ * @param {Boolean} hidden True if the column is hidden
+ */
+ setHidden : function(colIndex, hidden){
+ this.config[colIndex].hidden = hidden;
+ this.totalWidth = null;
+ this.fireEvent("hiddenchange", this, colIndex, hidden);
+ },
+
+ /**
+ * Sets the editor for a column.
+ * @param {Number} col The column index
+ * @param {Object} editor The editor object
+ */
+ setEditor : function(col, editor){
+ this.config[col].editor = editor;
+ }
+});
+
+Roo.grid.ColumnModel.defaultRenderer = function(value){
+ if(typeof value == "string" && value.length < 1){
+ return " ";
+ }
+ return value;
+};
+
+// Alias for backwards compatibility
+Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Roo.grid.AbstractSelectionModel
+ * @extends Roo.util.Observable
+ * Abstract base class for grid SelectionModels. It provides the interface that should be
+ * implemented by descendant classes. This class should not be directly instantiated.
+ * @constructor
+ */
+Roo.grid.AbstractSelectionModel = function(){
+ this.locked = false;
+ Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
+};
+
+Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
+ /** @ignore Called by the grid automatically. Do not call directly. */
+ init : function(grid){
+ this.grid = grid;
+ this.initEvents();
+ },
+
+ /**
+ * Locks the selections.
+ */
+ lock : function(){
+ this.locked = true;
+ },
+
+ /**
+ * Unlocks the selections.
+ */
+ unlock : function(){
+ this.locked = false;
+ },
+
+ /**
+ * Returns true if the selections are locked.
+ * @return {Boolean}
+ */
+ isLocked : function(){
+ return this.locked;
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+/**
+ * @extends Roo.grid.AbstractSelectionModel
+ * @class Roo.grid.RowSelectionModel
+ * The default SelectionModel used by {@link Roo.grid.Grid}.
+ * It supports multiple selections and keyboard selection/navigation.
+ * @constructor
+ * @param {Object} config
+ */
+Roo.grid.RowSelectionModel = function(config){
+ Roo.apply(this, config);
+ this.selections = new Roo.util.MixedCollection(false, function(o){
+ return o.id;
+ });
+
+ this.last = false;
+ this.lastActive = false;
+
+ this.addEvents({
+ /**
+ * @event selectionchange
+ * Fires when the selection changes
+ * @param {SelectionModel} this
+ */
+ "selectionchange" : true,
+ /**
+ * @event afterselectionchange
+ * Fires after the selection changes (eg. by key press or clicking)
+ * @param {SelectionModel} this
+ */
+ "afterselectionchange" : true,
+ /**
+ * @event beforerowselect
+ * Fires when a row is selected being selected, return false to cancel.
+ * @param {SelectionModel} this
+ * @param {Number} rowIndex The selected index
+ * @param {Boolean} keepExisting False if other selections will be cleared
+ */
+ "beforerowselect" : true,
+ /**
+ * @event rowselect
+ * Fires when a row is selected.
+ * @param {SelectionModel} this
+ * @param {Number} rowIndex The selected index
+ * @param {Roo.data.Record} r The record
+ */
+ "rowselect" : true,
+ /**
+ * @event rowdeselect
+ * Fires when a row is deselected.
+ * @param {SelectionModel} this
+ * @param {Number} rowIndex The selected index
+ */
+ "rowdeselect" : true
+ });
+ Roo.grid.RowSelectionModel.superclass.constructor.call(this);
+ this.locked = false;
+};
+
+Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
+ /**
+ * @cfg {Boolean} singleSelect
+ * True to allow selection of only one row at a time (defaults to false)
+ */
+ singleSelect : false,
+
+ // private
+ initEvents : function(){
+
+ if(!this.grid.enableDragDrop && !this.grid.enableDrag){
+ this.grid.on("mousedown", this.handleMouseDown, this);
+ }else{ // allow click to work like normal
+ this.grid.on("rowclick", this.handleDragableRowClick, this);
+ }
+
+ this.rowNav = new Roo.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();
+ }
+ this.fireEvent("afterselectionchange", this);
+ },
+ "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();
+ }
+ this.fireEvent("afterselectionchange", this);
+ },
+ 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);
+ },
+
+ // private
+ onRefresh : function(){
+ var ds = this.grid.dataSource, i, v = this.grid.view;
+ var s = this.selections;
+ s.each(function(r){
+ if((i = ds.indexOfId(r.id)) != -1){
+ v.onRowSelect(i);
+ }else{
+ s.remove(r);
+ }
+ });
+ },
+
+ // private
+ onRemove : function(v, index, r){
+ this.selections.remove(r);
+ },
+
+ // private
+ onRowUpdated : function(v, index, r){
+ if(this.isSelected(r)){
+ v.onRowSelect(index);
+ }
+ },
+
+ /**
+ * Select records.
+ * @param {Array} records The records to select
+ * @param {Boolean} keepExisting (optional) True to keep existing selections
+ */
+ selectRecords : function(records, keepExisting){
+ if(!keepExisting){
+ this.clearSelections();
+ }
+ var ds = this.grid.dataSource;
+ for(var i = 0, len = records.length; i < len; i++){
+ this.selectRow(ds.indexOf(records[i]), true);
+ }
+ },
+
+ /**
+ * Gets the number of selected rows.
+ * @return {Number}
+ */
+ getCount : function(){
+ return this.selections.length;
+ },
+
+ /**
+ * Selects the first row in the grid.
+ */
+ selectFirstRow : function(){
+ this.selectRow(0);
+ },
+
+ /**
+ * Select the last row.
+ * @param {Boolean} keepExisting (optional) True to keep existing selections
+ */
+ selectLastRow : function(keepExisting){
+ this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
+ },
+
+ /**
+ * Selects the row immediately following the last selected row.
+ * @param {Boolean} keepExisting (optional) True to keep existing selections
+ */
+ selectNext : function(keepExisting){
+ if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
+ this.selectRow(this.last+1, keepExisting);
+ this.grid.getView().focusRow(this.last);
+ }
+ },
+
+ /**
+ * Selects the row that precedes the last selected row.
+ * @param {Boolean} keepExisting (optional) True to keep existing selections
+ */
+ selectPrevious : function(keepExisting){
+ if(this.last){
+ this.selectRow(this.last-1, keepExisting);
+ this.grid.getView().focusRow(this.last);
+ }
+ },
+
+ /**
+ * Returns the selected records
+ * @return {Array} Array of selected records
+ */
+ getSelections : function(){
+ return [].concat(this.selections.items);
+ },
+
+ /**
+ * Returns the first selected record.
+ * @return {Record}
+ */
+ getSelected : function(){
+ return this.selections.itemAt(0);
+ },
+
+
+ /**
+ * Clears all selections.
+ */
+ clearSelections : function(fast){
+ if(this.locked) return;
+ if(fast !== true){
+ var ds = this.grid.dataSource;
+ var s = this.selections;
+ s.each(function(r){
+ this.deselectRow(ds.indexOfId(r.id));
+ }, this);
+ s.clear();
+ }else{
+ this.selections.clear();
+ }
+ this.last = false;
+ },
+
+
+ /**
+ * Selects all rows.
+ */
+ selectAll : function(){
+ if(this.locked) return;
+ this.selections.clear();
+ for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
+ this.selectRow(i, true);
+ }
+ },
+
+ /**
+ * Returns True if there is a selection.
+ * @return {Boolean}
+ */
+ hasSelection : function(){
+ return this.selections.length > 0;
+ },
+
+ /**
+ * Returns True if the specified row is selected.
+ * @param {Number/Record} record The record or index of the record to check
+ * @return {Boolean}
+ */
+ isSelected : function(index){
+ var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
+ return (r && this.selections.key(r.id) ? true : false);
+ },
+
+ /**
+ * Returns True if the specified record id is selected.
+ * @param {String} id The id of record to check
+ * @return {Boolean}
+ */
+ isIdSelected : function(id){
+ return (this.selections.key(id) ? true : false);
+ },
+
+ // private
+ handleMouseDown : function(e, t){
+ var view = this.grid.getView(), rowIndex;
+ if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
+ return;
+ };
+ if(e.shiftKey && this.last !== false){
+ var last = this.last;
+ this.selectRange(last, rowIndex, e.ctrlKey);
+ this.last = last; // reset the last
+ view.focusRow(rowIndex);
+ }else{
+ var isSelected = this.isSelected(rowIndex);
+ if(e.button !== 0 && isSelected){
+ view.focusRow(rowIndex);
+ }else if(e.ctrlKey && isSelected){
+ this.deselectRow(rowIndex);
+ }else if(!isSelected){
+ this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
+ view.focusRow(rowIndex);
+ }
+ }
+ this.fireEvent("afterselectionchange", this);
+ },
+ // private
+ handleDragableRowClick : function(grid, rowIndex, e)
+ {
+ if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
+ this.selectRow(rowIndex, false);
+ grid.view.focusRow(rowIndex);
+ this.fireEvent("afterselectionchange", this);
+ }
+ },
+
+ /**
+ * Selects multiple rows.
+ * @param {Array} rows Array of the indexes of the row to select
+ * @param {Boolean} keepExisting (optional) True to keep existing selections
+ */
+ selectRows : function(rows, keepExisting){
+ if(!keepExisting){
+ this.clearSelections();
+ }
+ for(var i = 0, len = rows.length; i < len; i++){
+ this.selectRow(rows[i], true);
+ }
+ },
+
+ /**
+ * Selects a range of rows. All rows in between startRow and endRow are also selected.
+ * @param {Number} startRow The index of the first row in the range
+ * @param {Number} endRow The index of the last row in the range
+ * @param {Boolean} keepExisting (optional) True to retain existing selections
+ */
+ 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);
+ }
+ }
+ },
+
+ /**
+ * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
+ * @param {Number} startRow The index of the first row in the range
+ * @param {Number} endRow The index of the last row in the range
+ */
+ deselectRange : function(startRow, endRow, preventViewNotify){
+ if(this.locked) return;
+ for(var i = startRow; i <= endRow; i++){
+ this.deselectRow(i, preventViewNotify);
+ }
+ },
+
+ /**
+ * Selects a row.
+ * @param {Number} row The index of the row to select
+ * @param {Boolean} keepExisting (optional) True to keep existing selections
+ */
+ selectRow : function(index, keepExisting, preventViewNotify){
+ if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
+ if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
+ if(!keepExisting || this.singleSelect){
+ this.clearSelections();
+ }
+ var r = this.grid.dataSource.getAt(index);
+ 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);
+ }
+ },
+
+ /**
+ * Deselects a row.
+ * @param {Number} row The index of the row to deselect
+ */
+ 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.dataSource.getAt(index);
+ this.selections.remove(r);
+ if(!preventViewNotify){
+ this.grid.getView().onRowDeselect(index);
+ }
+ this.fireEvent("rowdeselect", this, index);
+ this.fireEvent("selectionchange", this);
+ },
+
+ // private
+ restoreLast : function(){
+ if(this._last){
+ this.last = this._last;
+ }
+ },
+
+ // private
+ acceptsNav : function(row, col, cm){
+ return !cm.isHidden(col) && cm.isCellEditable(col, row);
+ },
+
+ // private
+ onEditorKey : function(field, e){
+ var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
+ if(k == e.TAB){
+ e.stopEvent();
+ ed.completeEdit();
+ 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);
+ }
+ }else if(k == e.ENTER && !e.ctrlKey){
+ e.stopEvent();
+ ed.completeEdit();
+ if(e.shiftKey){
+ 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]);
+ }
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+/**
+ * @class Roo.grid.CellSelectionModel
+ * @extends Roo.grid.AbstractSelectionModel
+ * This class provides the basic implementation for cell selection in a grid.
+ * @constructor
+ * @param {Object} config The object containing the configuration of this model.
+ * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
+ */
+Roo.grid.CellSelectionModel = function(config){
+ Roo.apply(this, config);
+
+ this.selection = null;
+
+ this.addEvents({
+ /**
+ * @event beforerowselect
+ * Fires before a cell is selected.
+ * @param {SelectionModel} this
+ * @param {Number} rowIndex The selected row index
+ * @param {Number} colIndex The selected cell index
+ */
+ "beforecellselect" : true,
+ /**
+ * @event cellselect
+ * Fires when a cell is selected.
+ * @param {SelectionModel} this
+ * @param {Number} rowIndex The selected row index
+ * @param {Number} colIndex The selected cell index
+ */
+ "cellselect" : true,
+ /**
+ * @event selectionchange
+ * Fires when the active selection changes.
+ * @param {SelectionModel} this
+ * @param {Object} selection null for no selection or an object (o) with two properties
+ <ul>
+ <li>o.record: the record object for the row the selection is in</li>
+ <li>o.cell: An array of [rowIndex, columnIndex]</li>
+ </ul>
+ */
+ "selectionchange" : true,
+ /**
+ * @event tabend
+ * Fires when the tab (or enter) was pressed on the last editable cell
+ * You can use this to trigger add new row.
+ * @param {SelectionModel} this
+ */
+ "tabend" : true
+ });
+ Roo.grid.CellSelectionModel.superclass.constructor.call(this);
+};
+
+Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
+
+ enter_is_tab: false,
+
+ /** @ignore */
+ initEvents : function(){
+ this.grid.on("mousedown", this.handleMouseDown, this);
+ this.grid.getGridEl().on(Roo.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);
+ }
+ },
+
+ //private
+ beforeEdit : function(e){
+ this.select(e.row, e.column, false, true, e.record);
+ },
+
+ //private
+ onRowUpdated : function(v, index, r){
+ if(this.selection && this.selection.record == r){
+ v.onCellSelect(index, this.selection.cell[1]);
+ }
+ },
+
+ //private
+ onViewChange : function(){
+ this.clearSelections(true);
+ },
+
+ /**
+ * Returns the currently selected cell,.
+ * @return {Array} The selected cell (row, column) or null if none selected.
+ */
+ getSelectedCell : function(){
+ return this.selection ? this.selection.cell : null;
+ },
+
+ /**
+ * Clears all selections.
+ * @param {Boolean} true to prevent the gridview from being notified about the change.
+ */
+ 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);
+ }
+ },
+
+ /**
+ * Returns true if there is a selection.
+ * @return {Boolean}
+ */
+ hasSelection : function(){
+ return this.selection ? true : false;
+ },
+
+ /** @ignore */
+ handleMouseDown : function(e, t){
+ var v = this.grid.getView();
+ if(this.isLocked()){
+ return;
+ };
+ var row = v.findRowIndex(t);
+ var cell = v.findCellIndex(t);
+ if(row !== false && cell !== false){
+ this.select(row, cell);
+ }
+ },
+
+ /**
+ * Selects a cell.
+ * @param {Number} rowIndex
+ * @param {Number} collIndex
+ */
+ select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
+ if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
+ this.clearSelections();
+ r = r || this.grid.dataSource.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);
+ }
+ },
+
+ //private
+ isSelectable : function(rowIndex, colIndex, cm){
+ return !cm.isHidden(colIndex);
+ },
+
+ /** @ignore */
+ handleKeyDown : function(e){
+ //Roo.log('Cell Sel Model handleKeyDown');
+ 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:
+ // handled by onEditorKey
+ if (g.isEditor && g.editing) {
+ return;
+ }
+ 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);
+ },
+ /**
+ * Selects a cell.
+ * @param {Number} field (not used) - as it's normally used as a listener
+ * @param {Number} e - event - fake it by using
+ *
+ * var e = Roo.EventObjectImpl.prototype;
+ * e.keyCode = e.TAB
+ *
+ *
+ */
+ onEditorKey : function(field, e){
+
+ var k = e.getKey(),
+ newCell,
+ g = this.grid,
+ ed = g.activeEditor,
+ forward = false;
+ ///Roo.log('onEditorKey' + k);
+
+
+ if (this.enter_is_tab && k == e.ENTER) {
+ k = e.TAB;
+ }
+
+ 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);
+ forward = true;
+ }
+
+ e.stopEvent();
+
+ }else if(k == e.ENTER && !e.ctrlKey){
+ ed.completeEdit();
+ e.stopEvent();
+ newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
+ }else if(k == e.ESC){
+ ed.cancelEdit();
+ }
+
+
+ if(newCell){
+ //Roo.log('next cell after edit');
+ g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
+ } else if (forward) {
+ // tabbed past last
+ this.fireEvent.defer(100, this, ['tabend',this]);
+ }
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Roo.grid.EditorGrid
+ * @extends Roo.grid.Grid
+ * Class for creating and editable grid.
+ * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
+ * The container MUST have some type of size defined for the grid to fill. The container will be
+ * automatically set to position relative if it isn't already.
+ * @param {Object} dataSource The data model to bind to
+ * @param {Object} colModel The column model with info about this grid's columns
+ */
+Roo.grid.EditorGrid = function(container, config){
+ Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
+ this.getGridEl().addClass("xedit-grid");
+
+ if(!this.selModel){
+ this.selModel = new Roo.grid.CellSelectionModel();
+ }
+
+ this.activeEditor = null;
+
+ this.addEvents({
+ /**
+ * @event beforeedit
+ * Fires before cell editing is triggered. The edit event object has the following properties <br />
+ * <ul style="padding:5px;padding-left:16px;">
+ * <li>grid - This grid</li>
+ * <li>record - The record being edited</li>
+ * <li>field - The field name being edited</li>
+ * <li>value - The value for the field being edited.</li>
+ * <li>row - The grid row index</li>
+ * <li>column - The grid column index</li>
+ * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
+ * </ul>
+ * @param {Object} e An edit event (see above for description)
+ */
+ "beforeedit" : true,
+ /**
+ * @event afteredit
+ * Fires after a cell is edited. <br />
+ * <ul style="padding:5px;padding-left:16px;">
+ * <li>grid - This grid</li>
+ * <li>record - The record being edited</li>
+ * <li>field - The field name being edited</li>
+ * <li>value - The value being set</li>
+ * <li>originalValue - The original value for the field, before the edit.</li>
+ * <li>row - The grid row index</li>
+ * <li>column - The grid column index</li>
+ * </ul>
+ * @param {Object} e An edit event (see above for description)
+ */
+ "afteredit" : true,
+ /**
+ * @event validateedit
+ * Fires after a cell is edited, but before the value is set in the record.
+ * You can use this to modify the value being set in the field, Return false
+ * to cancel the change. The edit event object has the following properties <br />
+ * <ul style="padding:5px;padding-left:16px;">
+ * <li>editor - This editor</li>
+ * <li>grid - This grid</li>
+ * <li>record - The record being edited</li>
+ * <li>field - The field name being edited</li>
+ * <li>value - The value being set</li>
+ * <li>originalValue - The original value for the field, before the edit.</li>
+ * <li>row - The grid row index</li>
+ * <li>column - The grid column index</li>
+ * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
+ * </ul>
+ * @param {Object} e An edit event (see above for description)
+ */
+ "validateedit" : true
+ });
+ this.on("bodyscroll", this.stopEditing, this);
+ this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
+};
+
+Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
+ /**
+ * @cfg {Number} clicksToEdit
+ * The number of clicks on a cell required to display the cell's editor (defaults to 2)
+ */
+ clicksToEdit: 2,
+
+ // private
+ isEditor : true,
+ // private
+ trackMouseOver: false, // causes very odd FF errors
+
+ onCellDblClick : function(g, row, col){
+ 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);
+ var e = {
+ grid: this,
+ record: r,
+ field: field,
+ originalValue: startValue,
+ value: value,
+ row: ed.row,
+ column: ed.col,
+ cancel:false,
+ editor: ed
+ };
+ var cell = Roo.get(this.view.getCell(ed.row,ed.col))
+ cell.show();
+
+ if(String(value) !== String(startValue)){
+
+ if(this.fireEvent("validateedit", e) !== false && !e.cancel){
+ r.set(field, e.value);
+ // if we are dealing with a combo box..
+ // then we also set the 'name' colum to be the displayField
+ if (ed.field.displayField && ed.field.name) {
+ r.set(ed.field.name, ed.field.el.dom.value);
+ }
+
+ delete e.cancel; //?? why!!!
+ this.fireEvent("afteredit", e);
+ }
+ } else {
+ this.fireEvent("afteredit", e); // always fire it!
+ }
+ this.view.focusCell(ed.row, ed.col);
+ },
+
+ /**
+ * Starts editing the specified for the specified row/column
+ * @param {Number} rowIndex
+ * @param {Number} colIndex
+ */
+ startEditing : function(row, col){
+ this.stopEditing();
+ if(this.colModel.isCellEditable(col, row)){
+ this.view.ensureVisible(row, col, true);
+
+ var r = this.dataSource.getAt(row);
+ var field = this.colModel.getDataIndex(col);
+ var cell = Roo.get(this.view.getCell(row,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) {
+ return;
+ }
+ if(!ed.rendered){
+ ed.render(ed.parentEl || document.body);
+ }
+ ed.field.reset();
+
+ cell.hide();
+
+ (function(){ // complex but required for focus issues in safari, ie and opera
+ 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 = r.data[field];
+ ed.startEdit(this.view.getCell(row, col), v);
+ // combo's with 'displayField and name set
+ if (ed.field.displayField && ed.field.name) {
+ ed.field.el.dom.value = r.data[ed.field.name];
+ }
+
+
+ }).defer(50, this);
+ }
+ }
+ },
+
+ /**
+ * Stops any active editing
+ */
+ stopEditing : function(){
+ if(this.activeEditor){
+ this.activeEditor.completeEdit();
+ }
+ this.activeEditor = null;
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+// private - not really -- you end up using it !
+// This is a support class used internally by the Grid components
+
+/**
+ * @class Roo.grid.GridEditor
+ * @extends Roo.Editor
+ * Class for creating and editable grid elements.
+ * @param {Object} config any settings (must include field)
+ */
+Roo.grid.GridEditor = function(field, config){
+ if (!config && field.field) {
+ config = field;
+ field = Roo.factory(config.field, Roo.form);
+ }
+ Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
+ field.monitorTab = false;
+};
+
+Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
+
+ /**
+ * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
+ */
+
+ alignment: "tl-tl",
+ autoSize: "width",
+ hideEl : false,
+ cls: "x-small-editor x-grid-editor",
+ shim:false,
+ shadow:"frame"
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+
+
+Roo.grid.PropertyRecord = Roo.data.Record.create([
+ {name:'name',type:'string'}, 'value'
+]);
+
+
+Roo.grid.PropertyStore = function(grid, source){
+ this.grid = grid;
+ this.store = new Roo.data.Store({
+ recordType : Roo.grid.PropertyRecord
+ });
+ this.store.on('update', this.onUpdate, this);
+ if(source){
+ this.setSource(source);
+ }
+ Roo.grid.PropertyStore.superclass.constructor.call(this);
+};
+
+
+
+Roo.extend(Roo.grid.PropertyStore, Roo.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 Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
+ }
+ }
+ this.store.loadRecords({records: data}, {}, true);
+ },
+
+ onUpdate : function(ds, record, type){
+ if(type == Roo.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(val && val instanceof Date){
+ 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;
+ }
+});
+
+Roo.grid.PropertyColumnModel = function(grid, store){
+ this.grid = grid;
+ var g = Roo.grid;
+ g.PropertyColumnModel.superclass.constructor.call(this, [
+ {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
+ {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
+ ]);
+ this.store = store;
+ this.bselect = Roo.DomHelper.append(document.body, {
+ tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
+ {tag: 'option', value: 'true', html: 'true'},
+ {tag: 'option', value: 'false', html: 'false'}
+ ]
+ });
+ Roo.id(this.bselect);
+ var f = Roo.form;
+ 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;'})),
+ 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
+ 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
+ };
+ this.renderCellDelegate = this.renderCell.createDelegate(this);
+ this.renderPropDelegate = this.renderProp.createDelegate(this);
+};
+
+Roo.extend(Roo.grid.PropertyColumnModel, Roo.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(val instanceof Date){
+ rv = this.renderDate(val);
+ }else if(typeof val == 'boolean'){
+ rv = this.renderBool(val);
+ }
+ return Roo.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(typeof(this.grid.customEditors[n]) == 'string'){
+ return this.editors[this.grid.customEditors[n]];
+ }
+ if(typeof(this.grid.customEditors[n]) != 'undefined'){
+ return this.grid.customEditors[n];
+ }
+ if(val instanceof Date){
+ 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'];
+ }
+ }
+});
+
+/**
+ * @class Roo.grid.PropertyGrid
+ * @extends Roo.grid.EditorGrid
+ * This class represents the interface of a component based property grid control.
+ * <br><br>Usage:<pre><code>
+ var grid = new Roo.grid.PropertyGrid("my-container-id", {
+
+ });
+ // set any options
+ grid.render();
+ * </code></pre>
+
+ * @constructor
+ * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
+ * The container MUST have some type of size defined for the grid to fill. The container will be
+ * automatically set to position relative if it isn't already.
+ * @param {Object} config A config object that sets properties on this grid.
+ */
+Roo.grid.PropertyGrid = function(container, config){
+ config = config || {};
+ var store = new Roo.grid.PropertyStore(this);
+ this.store = store;
+ var cm = new Roo.grid.PropertyColumnModel(this, store);
+ store.store.sort('name', 'ASC');
+ Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
+ ds: store.store,
+ cm: cm,
+ enableColLock:false,
+ enableColumnMove:false,
+ stripeRows:false,
+ trackMouseOver: false,
+ clicksToEdit:1
+ }, config));
+ this.getGridEl().addClass('x-props-grid');
+ this.lastEditRow = null;
+ this.on('columnresize', this.onColumnResize, this);
+ this.addEvents({
+ /**
+ * @event beforepropertychange
+ * Fires before a property changes (return false to stop?)
+ * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
+ * @param {String} id Record Id
+ * @param {String} newval New Value
+ * @param {String} oldval Old Value
+ */
+ "beforepropertychange": true,
+ /**
+ * @event propertychange
+ * Fires after a property changes
+ * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
+ * @param {String} id Record Id
+ * @param {String} newval New Value
+ * @param {String} oldval Old Value
+ */
+ "propertychange": true
+ });
+ this.customEditors = this.customEditors || {};
+};
+Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
+
+ /**
+ * @cfg {Object} customEditors map of colnames=> custom editors.
+ * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
+ * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
+ * false disables editing of the field.
+ */
+
+ /**
+ * @cfg {Object} propertyNames map of property Names to their displayed value
+ */
+
+ render : function(){
+ Roo.grid.PropertyGrid.superclass.render.call(this);
+ this.autoSize.defer(100, this);
+ },
+
+ autoSize : function(){
+ Roo.grid.PropertyGrid.superclass.autoSize.call(this);
+ if(this.view){
+ this.view.fitColumns();
+ }
+ },
+
+ onColumnResize : function(){
+ this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
+ this.autoSize();
+ },
+ /**
+ * Sets the data for the Grid
+ * accepts a Key => Value object of all the elements avaiable.
+ * @param {Object} data to appear in grid.
+ */
+ setSource : function(source){
+ this.store.setSource(source);
+ //this.autoSize();
+ },
+ /**
+ * Gets all the data from the grid.
+ * @return {Object} data data stored in grid
+ */
+ getSource : function(){
+ return this.store.getSource();
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Roo.LoadMask
+ * A simple utility class for generically masking elements while loading data. If the element being masked has
+ * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
+ * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
+ * element's UpdateManager load indicator and will be destroyed after the initial load.
+ * @constructor
+ * Create a new LoadMask
+ * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
+ * @param {Object} config The config object
+ */
+Roo.LoadMask = function(el, config){
+ this.el = Roo.get(el);
+ Roo.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.onLoadException, this);
+ this.removeMask = false;
+ }else{
+ var um = this.el.getUpdateManager();
+ um.showLoadIndicator = false; // disable the default indicator
+ um.on('beforeupdate', this.onBeforeLoad, this);
+ um.on('update', this.onLoad, this);
+ um.on('failure', this.onLoad, this);
+ this.removeMask = true;
+ }
+};
+
+Roo.LoadMask.prototype = {
+ /**
+ * @cfg {Boolean} removeMask
+ * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
+ * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
+ */
+ /**
+ * @cfg {String} msg
+ * The text to display in a centered loading message box (defaults to 'Loading...')
+ */
+ msg : 'Loading...',
+ /**
+ * @cfg {String} msgCls
+ * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
+ */
+ msgCls : 'x-mask-loading',
+
+ /**
+ * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
+ * @type Boolean
+ */
+ disabled: false,
+
+ /**
+ * Disables the mask to prevent it from being displayed
+ */
+ disable : function(){
+ this.disabled = true;
+ },
+
+ /**
+ * Enables the mask so that it can be displayed
+ */
+ enable : function(){
+ this.disabled = false;
+ },
+
+ onLoadException : function()
+ {
+ if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
+ Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
+ }
+ this.el.unmask(this.removeMask);
+ },
+ // private
+ onLoad : function()
+ {
+ this.el.unmask(this.removeMask);
+ },
+
+ // private
+ onBeforeLoad : function(){
+ if(!this.disabled){
+ this.el.mask(this.msg, this.msgCls);
+ }
+ },
+
+ // private
+ destroy : function(){
+ if(this.store){
+ this.store.un('beforeload', this.onBeforeLoad, this);
+ this.store.un('load', this.onLoad, this);
+ this.store.un('loadexception', this.onLoadException, this);
+ }else{
+ var um = this.el.getUpdateManager();
+ um.un('beforeupdate', this.onBeforeLoad, this);
+ um.un('update', this.onLoad, this);
+ um.un('failure', this.onLoad, this);
+ }
+ }
+};/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+Roo.XTemplate = function(){
+ Roo.XTemplate.superclass.constructor.apply(this, arguments);
+ var s = this.html;
+
+ s = ['<tpl>', s, '</tpl>'].join('');
+
+ var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
+
+ var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
+ var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
+ var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
+ var m, id = 0;
+ var tpls = [];
+
+ while(m = s.match(re)){
+ var m2 = m[0].match(nameRe);
+ var m3 = m[0].match(ifRe);
+ var m4 = m[0].match(execRe);
+ var exp = null, fn = null, exec = null;
+ var name = m2 && m2[1] ? m2[1] : '';
+ if(m3){
+ exp = m3 && m3[1] ? m3[1] : null;
+ if(exp){
+ fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
+ }
+ }
+ if(m4){
+ exp = m4 && m4[1] ? m4[1] : null;
+ if(exp){
+ exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
+ }
+ }
+ if(name){
+ switch(name){
+ case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
+ case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
+ default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
+ }
+ }
+ tpls.push({
+ id: id,
+ target: name,
+ exec: exec,
+ test: fn,
+ body: m[1]||''
+ });
+ s = s.replace(m[0], '{xtpl'+ id + '}');
+ ++id;
+ }
+ for(var i = tpls.length-1; i >= 0; --i){
+ this.compileTpl(tpls[i]);
+ }
+ this.master = tpls[tpls.length-1];
+ this.tpls = tpls;
+};
+Roo.extend(Roo.XTemplate, Roo.Template, {
+
+ re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
+
+ applySubTemplate : function(id, values, parent){
+ var t = this.tpls[id];
+ if(t.test && !t.test.call(this, values, parent)){
+ return '';
+ }
+ if(t.exec && t.exec.call(this, values, parent)){
+ return '';
+ }
+ var vs = t.target ? t.target.call(this, values, parent) : values;
+ parent = t.target ? values : parent;
+ if(t.target && vs instanceof Array){
+ var buf = [];
+ for(var i = 0, len = vs.length; i < len; i++){
+ buf[buf.length] = t.compiled.call(this, vs[i], parent);
+ }
+ return buf.join('');
+ }
+ return t.compiled.call(this, vs, parent);
+ },
+
+ compileTpl : function(tpl){
+ var fm = Roo.util.Format;
+ var useF = this.disableFormats !== true;
+ var sep = Roo.isGecko ? "+" : ",";
+ var fn = function(m, name, format, args){
+ if(name.substr(0, 4) == 'xtpl'){
+ return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
+ }
+ var v;
+ if(name.indexOf('.') != -1){
+ v = name;
+ }else{
+ v = "values['" + name + "']";
+ }
+ if(format && useF){
+ args = args ? ',' + args : "";
+ if(format.substr(0, 5) != "this."){
+ format = "fm." + format + '(';
+ }else{
+ format = 'this.call("'+ format.substr(5) + '", ';
+ args = ", values";
+ }
+ }else{
+ args= ''; format = "("+v+" === undefined ? '' : ";
+ }
+ return "'"+ sep + format + v + args + ")"+sep+"'";
+ };
+ var body;
+ // branched to use + in gecko and [].join() in others
+ if(Roo.isGecko){
+ body = "tpl.compiled = function(values, parent){ return '" +
+ tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
+ "';};";
+ }else{
+ body = ["tpl.compiled = function(values, parent){ return ['"];
+ body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
+ body.push("'].join('');};");
+ body = body.join('');
+ }
+ /** eval:var:zzzzzzz */
+ eval(body);
+ return this;
+ },
+
+ applyTemplate : function(values){
+ return this.master.compiled.call(this, values, {});
+ var s = this.subs;
+ },
+
+ apply : function(){
+ return this.applyTemplate.apply(this, arguments);
+ },
+
+ compile : function(){return this;}
+});
+
+Roo.XTemplate.from = function(el){
+ el = Roo.getDom(el);
+ return new Roo.XTemplate(el.value || el.innerHTML);
+};/*
+ * Original code for Roojs - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Roo.XComponent
+ * A delayed Element creator...
+ * Or a way to group chunks of interface together.
+ *
+ * Mypart.xyx = new Roo.XComponent({
+
+ parent : 'Mypart.xyz', // empty == document.element.!!
+ order : '001',
+ name : 'xxxx'
+ region : 'xxxx'
+ disabled : function() {}
+
+ tree : function() { // return an tree of xtype declared components
+ var MODULE = this;
+ return
+ {
+ xtype : 'NestedLayoutPanel',
+ // technicall
+ }
+ ]
+ *})
+ *
+ *
+ * It can be used to build a big heiracy, with parent etc.
+ * or you can just use this to render a single compoent to a dom element
+ * MYPART.render(Roo.Element | String(id) | dom_element )
+ *
+ * @extends Roo.util.Observable
+ * @constructor
+ * @param cfg {Object} configuration of component
+ *
+ */
+Roo.XComponent = function(cfg) {
+ Roo.apply(this, cfg);
+ this.addEvents({
+ /**
+ * @event built
+ * Fires when this the componnt is built
+ * @param {Roo.XComponent} c the component
+ */
+ 'built' : true,
+ /**
+ * @event buildcomplete
+ * Fires on the top level element when all elements have been built
+ * @param {Roo.XComponent} c the top level component.
+ */
+ 'buildcomplete' : true
+
+ });
+ this.region = this.region || 'center'; // default..
+ Roo.XComponent.register(this);
+ this.modules = false;
+ this.el = false; // where the layout goes..
+
+
+}
+Roo.extend(Roo.XComponent, Roo.util.Observable, {
+ /**
+ * @property el
+ * The created element (with Roo.factory())
+ * @type {Roo.Layout}
+ */
+ el : false,
+
+ /**
+ * @property el
+ * for BC - use el in new code
+ * @type {Roo.Layout}
+ */
+ panel : false,
+
+ /**
+ * @property layout
+ * for BC - use el in new code
+ * @type {Roo.Layout}
+ */
+ layout : false,
+
+ /**
+ * @cfg {Function|boolean} disabled
+ * If this module is disabled by some rule, return true from the funtion
+ */
+ disabled : false,
+
+ /**
+ * @cfg {String} parent
+ * Name of parent element which it get xtype added to..
+ */
+ parent: false,
+
+ /**
+ * @cfg {String} order
+ * Used to set the order in which elements are created (usefull for multiple tabs)
+ */
+
+ order : false,
+ /**
+ * @cfg {String} name
+ * String to display while loading.
+ */
+ name : false,
+ /**
+ * @cfg {String} region
+ * Region to render component to (defaults to center)
+ */
+ region : 'center',
+
+ /**
+ * @cfg {Array} items
+ * A single item array - the first element is the root of the tree..
+ * It's done this way to stay compatible with the Xtype system...
+ */
+ items : false,
+
+
+ /**
+ * render
+ * render element to dom or tree
+ * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
+ */
+
+ render : function(el)
+ {
+
+ el = el || false;
+ var hp = this.parent ? 1 : 0;
+
+ if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
+ // if parent is a '#.....' string, then let's use that..
+ var ename = this.parent.substr(1)
+ this.parent = false;
+ el = Roo.get(ename);
+ if (!el) {
+ Roo.log("Warning - element can not be found :#" + ename );
+ return;
+ }
+ }
+
+
+ if (!this.parent) {
+
+ el = el ? Roo.get(el) : false;
+
+ // it's a top level one..
+ this.parent = {
+ el : new Roo.BorderLayout(el || document.body, {
+
+ center: {
+ titlebar: false,
+ autoScroll:false,
+ closeOnTab: true,
+ tabPosition: 'top',
+ //resizeTabs: true,
+ alwaysShowTabs: el && hp? false : true,
+ hideTabs: el || !hp ? true : false,
+ minTabWidth: 140
+ }
+ })
+ }
+ }
+
+
+
+ var tree = this.tree();
+ tree.region = tree.region || this.region;
+ this.el = this.parent.el.addxtype(tree);
+ this.fireEvent('built', this);
+
+ this.panel = this.el;
+ this.layout = this.panel.layout;
+
+ }
+
+});
+
+Roo.apply(Roo.XComponent, {
+
+ /**
+ * @property buildCompleted
+ * True when the builder has completed building the interface.
+ * @type Boolean
+ */
+ buildCompleted : false,
+
+ /**
+ * @property topModule
+ * the upper most module - uses document.element as it's constructor.
+ * @type Object
+ */
+
+ topModule : false,
+
+ /**
+ * @property modules
+ * array of modules to be created by registration system.
+ * @type {Array} of Roo.XComponent
+ */
+
+ modules : [],
+ /**
+ * @property elmodules
+ * array of modules to be created by which use #ID
+ * @type {Array} of Roo.XComponent
+ */
+
+ elmodules : [],
+
+
+ /**
+ * Register components to be built later.
+ *
+ * This solves the following issues
+ * - Building is not done on page load, but after an authentication process has occured.
+ * - Interface elements are registered on page load
+ * - Parent Interface elements may not be loaded before child, so this handles that..
+ *
+ *
+ * example:
+ *
+ * MyApp.register({
+ order : '000001',
+ module : 'Pman.Tab.projectMgr',
+ region : 'center',
+ parent : 'Pman.layout',
+ disabled : false, // or use a function..
+ })
+
+ * * @param {Object} details about module
+ */
+ register : function(obj) {
+ this.modules.push(obj);
+
+ },
+ /**
+ * convert a string to an object..
+ * eg. 'AAA.BBB' -> finds AAA.BBB
+
+ */
+
+ toObject : function(str)
+ {
+ if (!str || typeof(str) == 'object') {
+ return str;
+ }
+ if (str.substring(0,1) == '#') {
+ return str;
+ }
+
+ var ar = str.split('.');
+ var rt, o;
+ rt = ar.shift();
+ /** eval:var:o */
+ try {
+ eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
+ } catch (e) {
+ throw "Module not found : " + str;
+ }
+
+ if (o === false) {
+ throw "Module not found : " + str;
+ }
+ Roo.each(ar, function(e) {
+ if (typeof(o[e]) == 'undefined') {
+ throw "Module not found : " + str;
+ }
+ o = o[e];
+ });
+
+ return o;
+
+ },
+
+
+ /**
+ * move modules into their correct place in the tree..
+ *
+ */
+ preBuild : function ()
+ {
+ var _t = this;
+ Roo.each(this.modules , function (obj)
+ {
+ var opar = obj.parent;
+ try {
+ obj.parent = this.toObject(opar);
+ } catch(e) {
+ Roo.log(e.toString());
+ return;
+ }
+
+ if (!obj.parent) {
+ this.topModule = obj;
+ return;
+ }
+ if (typeof(obj.parent) == 'string') {
+ this.elmodules.push(obj);
+ return;
+ }
+ if (obj.parent.constructor != Roo.XComponent) {
+ Roo.log("Object Parent is not instance of XComponent:" + obj.name)
+ }
+ if (!obj.parent.modules) {
+ obj.parent.modules = new Roo.util.MixedCollection(false,
+ function(o) { return o.order + '' }
+ );
+ }
+
+ obj.parent.modules.add(obj);
+ }, this);
+ },
+
+ /**
+ * make a list of modules to build.
+ * @return {Array} list of modules.
+ */
+
+ buildOrder : function()
+ {
+ var _this = this;
+ var cmp = function(a,b) {
+ return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
+ };
+ if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
+ throw "No top level modules to build";
+ }
+
+ // make a flat list in order of modules to build.
+ var mods = this.topModule ? [ this.topModule ] : [];
+ Roo.each(this.elmodules,function(e) { mods.push(e) });
+
+
+ // add modules to their parents..
+ var addMod = function(m) {
+ // Roo.debug && Roo.log(m.modKey);
+
+ mods.push(m);
+ if (m.modules) {
+ m.modules.keySort('ASC', cmp );
+ m.modules.each(addMod);
+ }
+ // not sure if this is used any more..
+ if (m.finalize) {
+ m.finalize.name = m.name + " (clean up) ";
+ mods.push(m.finalize);
+ }
+
+ }
+ if (this.topModule) {
+ this.topModule.modules.keySort('ASC', cmp );
+ this.topModule.modules.each(addMod);
+ }
+ return mods;
+ },
+
+ /**
+ * Build the registered modules.
+ * @param {Object} parent element.
+ * @param {Function} optional method to call after module has been added.
+ *
+ */
+
+ build : function()
+ {
+
+ this.preBuild();
+ var mods = this.buildOrder();
+
+ //this.allmods = mods;
+ //Roo.debug && Roo.log(mods);
+ //return;
+ if (!mods.length) { // should not happen
+ throw "NO modules!!!";
+ }
+
+
+
+ // flash it up as modal - so we store the mask!?
+ Roo.MessageBox.show({ title: 'loading' });
+ Roo.MessageBox.show({
+ title: "Please wait...",
+ msg: "Building Interface...",
+ width:450,
+ progress:true,
+ closable:false,
+ modal: false
+
+ });
+ var total = mods.length;
+
+ var _this = this;
+ var progressRun = function() {
+ if (!mods.length) {
+ Roo.debug && Roo.log('hide?');
+ Roo.MessageBox.hide();
+ if (_this.topModule) {
+ _this.topModule.fireEvent('buildcomplete', _this.topModule);
+ }
+ // THE END...
+ return false;
+ }
+
+ var m = mods.shift();
+
+
+ Roo.debug && Roo.log(m);
+ // not sure if this is supported any more.. - modules that are are just function
+ if (typeof(m) == 'function') {
+ m.call(this);
+ return progressRun.defer(10, _this);
+ }
+
+
+
+ Roo.MessageBox.updateProgress(
+ (total - mods.length)/total, "Building Interface " + (total - mods.length) +
+ " of " + total +
+ (m.name ? (' - ' + m.name) : '')
+ );
+
+
+ // is the module disabled?
+ var disabled = (typeof(m.disabled) == 'function') ?
+ m.disabled.call(m.module.disabled) : m.disabled;
+
+
+ if (disabled) {
+ return progressRun(); // we do not update the display!
+ }
+
+ // now build
+
+ m.render();
+ // it's 10 on top level, and 1 on others??? why...
+ return progressRun.defer(10, _this);
+
+ }
+ progressRun.defer(1, _this);
+
+
+
+ }
+
+
+
+
+
+});
+ //<script type="text/javascript">
+
+
+/**
+ * @class Roo.Login
+ * @extends Roo.LayoutDialog
+ * A generic Login Dialog..... - only one needed in theory!?!?
+ *
+ * Fires XComponent builder on success...
+ *
+ * Sends
+ * username,password, lang = for login actions.
+ * check = 1 for periodic checking that sesion is valid.
+ * passwordRequest = email request password
+ * logout = 1 = to logout
+ *
+ * Affects: (this id="????" elements)
+ * loading (removed) (used to indicate application is loading)
+ * loading-mask (hides) (used to hide application when it's building loading)
+ *
+ *
+ * Usage:
+ *
+ *
+ * Myapp.login = Roo.Login({
+ url: xxxx,
+
+ realm : 'Myapp',
+
+
+ method : 'POST',
+
+
+ *
+ })
+ *
+ *
+ *
+ **/
+
+Roo.Login = function(cfg)
+{
+ this.addEvents({
+ 'refreshed' : true
+ });
+
+ Roo.apply(this,cfg);
+
+ Roo.onReady(function() {
+ this.onLoad();
+ }, this);
+ // call parent..
+
+
+ Roo.Login.superclass.constructor.call(this, this);
+ //this.addxtype(this.items[0]);
+
+
+}
+
+
+Roo.extend(Roo.Login, Roo.LayoutDialog, {
+
+ /**
+ * @cfg {String} method
+ * Method used to query for login details.
+ */
+
+ method : 'POST',
+ /**
+ * @cfg {String} url
+ * URL to query login data. - eg. baseURL + '/Login.php'
+ */
+ url : '',
+
+ /**
+ * @property user
+ * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
+ * @type {Object}
+ */
+ user : false,
+ /**
+ * @property checkFails
+ * Number of times we have attempted to get authentication check, and failed.
+ * @type {Number}
+ */
+ checkFails : 0,
+ /**
+ * @property intervalID
+ * The window interval that does the constant login checking.
+ * @type {Number}
+ */
+ intervalID : 0,
+
+
+ onLoad : function() // called on page load...
+ {
+ // load
+
+ if (Roo.get('loading')) { // clear any loading indicator..
+ Roo.get('loading').remove();
+ }
+
+ //this.switchLang('en'); // set the language to english..
+
+ this.check({
+ success: function(response, opts) { // check successfull...
+
+ var res = this.processResponse(response);
+ this.checkFails =0;
+ if (!res.success) { // error!
+ this.checkFails = 5;
+ //console.log('call failure');
+ return this.failure(response,opts);
+ }
+
+ if (!res.data.id) { // id=0 == login failure.
+ return this.show();
+ }
+
+
+ //console.log(success);
+ this.fillAuth(res.data);
+ this.checkFails =0;
+ Roo.XComponent.build();
+ },
+ failure : this.show
+ });
+
+ },
+
+
+ check: function(cfg) // called every so often to refresh cookie etc..
+ {
+ if (cfg.again) { // could be undefined..
+ this.checkFails++;
+ } else {
+ this.checkFails = 0;
+ }
+ var _this = this;
+ if (this.sending) {
+ if ( this.checkFails > 4) {
+ Roo.MessageBox.alert("Error",
+ "Error getting authentication status. - try reloading, or wait a while", function() {
+ _this.sending = false;
+ });
+ return;
+ }
+ cfg.again = true;
+ _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
+ return;
+ }
+ this.sending = true;
+
+ Roo.Ajax.request({
+ url: this.url,
+ params: {
+ getAuthUser: true
+ },
+ method: this.method,
+ success: cfg.success || this.success,
+ failure : cfg.failure || this.failure,
+ scope : this,
+ callCfg : cfg
+
+ });
+ },
+
+
+ logout: function()
+ {
+ window.onbeforeunload = function() { }; // false does not work for IE..
+ this.user = false;
+ var _this = this;
+
+ Roo.Ajax.request({
+ url: this.url,
+ params: {
+ logout: 1
+ },
+ method: 'GET',
+ failure : function() {
+ Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
+ document.location = document.location.toString() + '?ts=' + Math.random();
+ });
+
+ },
+ success : function() {
+ _this.user = false;
+ this.checkFails =0;
+ // fixme..
+ document.location = document.location.toString() + '?ts=' + Math.random();
+ }
+
+
+ });
+ },
+
+ processResponse : function (response)
+ {
+ var res = '';
+ try {
+ res = Roo.decode(response.responseText);
+ // oops...
+ if (typeof(res) != 'object') {
+ res = { success : false, errorMsg : res, errors : true };
+ }
+ if (typeof(res.success) == 'undefined') {
+ res.success = false;
+ }
+
+ } catch(e) {
+ res = { success : false, errorMsg : response.responseText, errors : true };
+ }
+ return res;
+ },
+
+ success : function(response, opts) // check successfull...
+ {
+ this.sending = false;
+ var res = this.processResponse(response);
+ if (!res.success) {
+ return this.failure(response, opts);
+ }
+ if (!res.data || !res.data.id) {
+ return this.failure(response,opts);
+ }
+ //console.log(res);
+ this.fillAuth(res.data);
+
+ this.checkFails =0;
+
+ },
+
+
+ failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
+ {
+ this.authUser = -1;
+ this.sending = false;
+ var res = this.processResponse(response);
+ //console.log(res);
+ if ( this.checkFails > 2) {
+
+ Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
+ "Error getting authentication status. - try reloading");
+ return;
+ }
+ opts.callCfg.again = true;
+ this.check.defer(1000, this, [ opts.callCfg ]);
+ return;
+ },
+
+
+
+ fillAuth: function(au) {
+ this.startAuthCheck();
+ this.authUserId = au.id;
+ this.authUser = au;
+ this.lastChecked = new Date();
+ this.fireEvent('refreshed', au);
+ //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
+ //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
+ au.lang = au.lang || 'en';
+ //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
+ Roo.state.Manager.set( this.realm + 'lang' , au.lang);
+ this.switchLang(au.lang );
+
+
+ // open system... - -on setyp..
+ if (this.authUserId < 0) {
+ Roo.MessageBox.alert("Warning",
+ "This is an open system - please set up a admin user with a password.");
+ }
+
+ //Pman.onload(); // which should do nothing if it's a re-auth result...
+
+
+ },
+
+ startAuthCheck : function() // starter for timeout checking..
+ {
+ if (this.intervalID) { // timer already in place...
+ return false;
+ }
+ var _this = this;
+ this.intervalID = window.setInterval(function() {
+ _this.check(false);
+ }, 120000); // every 120 secs = 2mins..
+
+
+ },
+
+
+ switchLang : function (lang)
+ {
+ _T = typeof(_T) == 'undefined' ? false : _T;
+ if (!_T || !lang.length) {
+ return;
+ }
+
+ if (!_T && lang != 'en') {
+ Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
+ return;
+ }
+
+ if (typeof(_T.en) == 'undefined') {
+ _T.en = {};
+ Roo.apply(_T.en, _T);
+ }
+
+ if (typeof(_T[lang]) == 'undefined') {
+ Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
+ return;
+ }
+
+
+ Roo.apply(_T, _T[lang]);
+ // just need to set the text values for everything...
+ var _this = this;
+ /* this will not work ...
+ if (this.form) {
+
+
+ function formLabel(name, val) {
+ _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
+ }
+
+ formLabel('password', "Password"+':');
+ formLabel('username', "Email Address"+':');
+ formLabel('lang', "Language"+':');
+ this.dialog.setTitle("Login");
+ this.dialog.buttons[0].setText("Forgot Password");
+ this.dialog.buttons[1].setText("Login");
+ }
+ */
+
+
+ },
+
+
+ title: "Login",
+ modal: true,
+ width: 350,
+ //height: 230,
+ height: 180,
+ shadow: true,
+ minWidth:200,
+ minHeight:180,
+ //proxyDrag: true,
+ closable: false,
+ draggable: false,
+ collapsible: false,
+ resizable: false,
+ center: { // needed??
+ autoScroll:false,
+ titlebar: false,
+ // tabPosition: 'top',
+ hideTabs: true,
+ closeOnTab: true,
+ alwaysShowTabs: false
+ } ,
+ listeners : {
+
+ show : function(dlg)
+ {
+ //console.log(this);
+ this.form = this.layout.getRegion('center').activePanel.form;
+ this.form.dialog = dlg;
+ this.buttons[0].form = this.form;
+ this.buttons[0].dialog = dlg;
+ this.buttons[1].form = this.form;
+ this.buttons[1].dialog = dlg;
+
+ //this.resizeToLogo.defer(1000,this);
+ // this is all related to resizing for logos..
+ //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
+ //// if (!sz) {
+ // this.resizeToLogo.defer(1000,this);
+ // return;
+ // }
+ //var w = Ext.lib.Dom.getViewWidth() - 100;
+ //var h = Ext.lib.Dom.getViewHeight() - 100;
+ //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
+ //this.center();
+ if (this.disabled) {
+ this.hide();
+ return;
+ }
+
+ if (this.user.id < 0) { // used for inital setup situations.
+ return;
+ }
+
+ if (this.intervalID) {
+ // remove the timer
+ window.clearInterval(this.intervalID);
+ this.intervalID = false;
+ }
+
+
+ if (Roo.get('loading')) {
+ Roo.get('loading').remove();
+ }
+ if (Roo.get('loading-mask')) {
+ Roo.get('loading-mask').hide();
+ }
+
+ //incomming._node = tnode;
+ this.form.reset();
+ //this.dialog.modal = !modal;
+ //this.dialog.show();
+ this.el.unmask();
+
+
+ this.form.setValues({
+ 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
+ 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
+ });
+
+ this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
+ if (this.form.findField('username').getValue().length > 0 ){
+ this.form.findField('password').focus();
+ } else {
+ this.form.findField('username').focus();
+ }
+
+ }
+ },
+ items : [
+ {
+
+ xtype : 'ContentPanel',
+ xns : Roo,
+ region: 'center',
+ fitToFrame : true,
+
+ items : [
+
+ {
+
+ xtype : 'Form',
+ xns : Roo.form,
+ labelWidth: 100,
+ style : 'margin: 10px;',
+
+ listeners : {
+ actionfailed : function(f, act) {
+ // form can return { errors: .... }
+
+ //act.result.errors // invalid form element list...
+ //act.result.errorMsg// invalid form element list...
+
+ this.dialog.el.unmask();
+ Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
+ "Login failed - communication error - try again.");
+
+ },
+ actioncomplete: function(re, act) {
+
+ Roo.state.Manager.set(
+ this.dialog.realm + '.username',
+ this.findField('username').getValue()
+ );
+ Roo.state.Manager.set(
+ this.dialog.realm + '.lang',
+ this.findField('lang').getValue()
+ );
+
+ this.dialog.fillAuth(act.result.data);
+
+ this.dialog.hide();
+
+ if (Roo.get('loading-mask')) {
+ Roo.get('loading-mask').show();
+ }
+ Roo.XComponent.build();
+
+
+
+ }
+ },
+ items : [
+ {
+ xtype : 'TextField',
+ xns : Roo.form,
+ fieldLabel: "Email Address",
+ name: 'username',
+ width:200,
+ autoCreate : {tag: "input", type: "text", size: "20"}
+ },
+ {
+ xtype : 'TextField',
+ xns : Roo.form,
+ fieldLabel: "Password",
+ inputType: 'password',
+ name: 'password',
+ width:200,
+ autoCreate : {tag: "input", type: "text", size: "20"},
+ listeners : {
+ specialkey : function(e,ev) {
+ if (ev.keyCode == 13) {
+ this.form.dialog.el.mask("Logging in");
+ this.form.doAction('submit', {
+ url: this.form.dialog.url,
+ method: this.form.dialog.method
+ });
+ }
+ }
+ }
+ },
+ {
+ xtype : 'ComboBox',
+ xns : Roo.form,
+ fieldLabel: "Language",
+ name : 'langdisp',
+ store: {
+ xtype : 'SimpleStore',
+ fields: ['lang', 'ldisp'],
+ data : [
+ [ 'en', 'English' ],
+ [ 'zh_HK' , '\u7E41\u4E2D' ],
+ [ 'zh_CN', '\u7C21\u4E2D' ]
+ ]
+ },
+
+ valueField : 'lang',
+ hiddenName: 'lang',
+ width: 200,
+ displayField:'ldisp',
+ typeAhead: false,
+ editable: false,
+ mode: 'local',
+ triggerAction: 'all',
+ emptyText:'Select a Language...',
+ selectOnFocus:true,
+ listeners : {
+ select : function(cb, rec, ix) {
+ this.form.switchLang(rec.data.lang);
+ }
+ }
+
+ }
+ ]
+ }
+
+
+ ]
+ }
+ ],
+ buttons : [
+ {
+ xtype : 'Button',
+ xns : 'Roo',
+ text : "Forgot Password",
+ listeners : {
+ click : function() {
+ //console.log(this);
+ var n = this.form.findField('username').getValue();
+ if (!n.length) {
+ Roo.MessageBox.alert("Error", "Fill in your email address");
+ return;
+ }
+ Roo.Ajax.request({
+ url: this.dialog.url,
+ params: {
+ passwordRequest: n
+ },
+ method: this.dialog.method,
+ success: function(response, opts) { // check successfull...
+
+ var res = this.dialog.processResponse(response);
+ if (!res.success) { // error!
+ Roo.MessageBox.alert("Error" ,
+ res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
+ return;
+ }
+ Roo.MessageBox.alert("Notice" ,
+ "Please check you email for the Password Reset message");
+ },
+ failure : function() {
+ Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
+ }
+
+ });
+ }
+ }
+ },
+ {
+ xtype : 'Button',
+ xns : 'Roo',
+ text : "Login",
+ listeners : {
+
+ click : function () {
+
+ this.dialog.el.mask("Logging in");
+ this.form.doAction('submit', {
+ url: this.dialog.url,
+ method: this.dialog.method
+ });
+ }
+ }
+ }
+ ]
+
+
+})
+
+
+
+
\ No newline at end of file
projects / roojs1 / commitdiff