2 * @class Roo.bootstrap.Table
4 * @extends Roo.bootstrap.Component
5 * Bootstrap Table class. This class represents the primary interface of a component based grid control.
6 * Similar to Roo.grid.Grid
8 var table = Roo.factory({
11 autoSizeColumns: true,
18 sortInfo : { direction : 'ASC', field: 'name' },
23 url : 'https://example.com/some.data.url.json'
28 fields : [ 'id', 'name', whatever' ],
35 xtype : 'ColumnModel',
39 dataIndex : 'is_in_group',
42 renderer : function(v, x , r) {
44 return String.format("{0}", v)
50 xtype : 'RowSelectionModel',
51 xns : Roo.bootstrap.Table
52 // you can add listeners to catch selection change here....
58 grid.render(Roo.get("some-div"));
61 Currently the Table uses multiple headers to try and handle XL / Medium etc... styling
66 * @cfg {Roo.grid.RowSelectionModel|Roo.grid.CellSelectionModel} sm The selection model to use (cell selection is not supported yet)
67 * @cfg {Roo.data.Store|Roo.data.SimpleStore} store The data store to use
68 * @cfg {Roo.grid.ColumnModel} cm[] A column for th grid.
70 * @cfg {String} cls table class
73 * @cfg {boolean} striped Should the rows be alternative striped
74 * @cfg {boolean} bordered Add borders to the table
75 * @cfg {boolean} hover Add hover highlighting
76 * @cfg {boolean} condensed Format condensed
77 * @cfg {boolean} responsive Format condensed
78 * @cfg {Boolean} loadMask (true|false) default false
79 * @cfg {Boolean} footerShow (true|false) generate tfoot, default true
80 * @cfg {Boolean} headerShow (true|false) generate thead, default true
81 * @cfg {Boolean} rowSelection (true|false) default false
82 * @cfg {Boolean} cellSelection (true|false) default false
83 * @cfg {Boolean} scrollBody (true|false) default false - body scrolled / fixed header
84 * @cfg {Roo.bootstrap.PagingToolbar} footer a paging toolbar
85 * @cfg {Boolean} lazyLoad auto load data while scrolling to the end (default false)
86 * @cfg {Boolean} auto_hide_footer auto hide footer if only one page (default false)
87 * @cfg {Boolean} enableColumnResize default true if columns can be resized (drag/drop)
88 * @cfg {Number} minColumnWidth default 50 pixels minimum column width
92 * @param {Object} config The config object
95 Roo.bootstrap.Table = function(config)
97 Roo.bootstrap.Table.superclass.constructor.call(this, config);
100 this.rowSelection = (typeof(config.rowSelection) != 'undefined') ? config.rowSelection : this.rowSelection;
101 this.cellSelection = (typeof(config.cellSelection) != 'undefined') ? config.cellSelection : this.cellSelection;
102 this.headerShow = (typeof(config.thead) != 'undefined') ? config.thead : this.headerShow;
103 this.footerShow = (typeof(config.tfoot) != 'undefined') ? config.tfoot : this.footerShow;
105 this.view = this; // compat with grid.
107 this.sm = this.sm || {xtype: 'RowSelectionModel'};
110 this.selModel = Roo.factory(this.sm, Roo.grid);
111 this.sm = this.selModel;
112 this.sm.xmodule = this.xmodule || false;
115 if (this.cm && typeof(this.cm.config) == 'undefined') {
116 this.colModel = new Roo.grid.ColumnModel(this.cm);
117 this.cm = this.colModel;
118 this.cm.xmodule = this.xmodule || false;
121 this.store= Roo.factory(this.store, Roo.data);
122 this.ds = this.store;
123 this.ds.xmodule = this.xmodule || false;
126 if (this.footer && this.store) {
127 this.footer.dataSource = this.ds;
128 this.footer = Roo.factory(this.footer);
135 * Fires when a cell is clicked
136 * @param {Roo.bootstrap.Table} this
137 * @param {Roo.Element} el
138 * @param {Number} rowIndex
139 * @param {Number} columnIndex
140 * @param {Roo.EventObject} e
144 * @event celldblclick
145 * Fires when a cell is double clicked
146 * @param {Roo.bootstrap.Table} this
147 * @param {Roo.Element} el
148 * @param {Number} rowIndex
149 * @param {Number} columnIndex
150 * @param {Roo.EventObject} e
152 "celldblclick" : true,
155 * Fires when a row is clicked
156 * @param {Roo.bootstrap.Table} this
157 * @param {Roo.Element} el
158 * @param {Number} rowIndex
159 * @param {Roo.EventObject} e
164 * Fires when a row is double clicked
165 * @param {Roo.bootstrap.Table} this
166 * @param {Roo.Element} el
167 * @param {Number} rowIndex
168 * @param {Roo.EventObject} e
170 "rowdblclick" : true,
173 * Fires when a mouseover occur
174 * @param {Roo.bootstrap.Table} this
175 * @param {Roo.Element} el
176 * @param {Number} rowIndex
177 * @param {Number} columnIndex
178 * @param {Roo.EventObject} e
183 * Fires when a mouseout occur
184 * @param {Roo.bootstrap.Table} this
185 * @param {Roo.Element} el
186 * @param {Number} rowIndex
187 * @param {Number} columnIndex
188 * @param {Roo.EventObject} e
193 * Fires when a row is rendered, so you can change add a style to it.
194 * @param {Roo.bootstrap.Table} this
195 * @param {Object} rowcfg contains record rowIndex colIndex and rowClass - set rowClass to add a style.
199 * @event rowsrendered
200 * Fires when all the rows have been rendered
201 * @param {Roo.bootstrap.Table} this
203 'rowsrendered' : true,
206 * The raw contextmenu event for the entire grid.
207 * @param {Roo.EventObject} e
209 "contextmenu" : true,
211 * @event rowcontextmenu
212 * Fires when a row is right clicked
213 * @param {Roo.bootstrap.Table} this
214 * @param {Number} rowIndex
215 * @param {Roo.EventObject} e
217 "rowcontextmenu" : true,
219 * @event cellcontextmenu
220 * Fires when a cell is right clicked
221 * @param {Roo.bootstrap.Table} this
222 * @param {Number} rowIndex
223 * @param {Number} cellIndex
224 * @param {Roo.EventObject} e
226 "cellcontextmenu" : true,
228 * @event headercontextmenu
229 * Fires when a header is right clicked
230 * @param {Roo.bootstrap.Table} this
231 * @param {Number} columnIndex
232 * @param {Roo.EventObject} e
234 "headercontextmenu" : true,
237 * The raw mousedown event for the entire grid.
238 * @param {Roo.EventObject} e
245 Roo.extend(Roo.bootstrap.Table, Roo.bootstrap.Component, {
261 enableColumnResize: true,
263 rowSelection : false,
264 cellSelection : false,
269 // Roo.Element - the tbody
270 bodyEl: false, // <tbody> Roo.Element - thead element
271 headEl: false, // <thead> Roo.Element - thead element
272 resizeProxy : false, // proxy element for dragging?
276 container: false, // used by gridpanel...
282 auto_hide_footer : false,
284 view: false, // actually points to this..
286 getAutoCreate : function()
288 var cfg = Roo.apply({}, Roo.bootstrap.Table.superclass.getAutoCreate.call(this));
295 // this get's auto added by panel.Grid
296 if (this.scrollBody) {
297 cfg.cls += ' table-body-fixed';
300 cfg.cls += ' table-striped';
304 cfg.cls += ' table-hover';
307 cfg.cls += ' table-bordered';
309 if (this.condensed) {
310 cfg.cls += ' table-condensed';
313 if (this.responsive) {
314 cfg.cls += ' table-responsive';
318 cfg.cls+= ' ' +this.cls;
324 cfg.style = (typeof(cfg.style) == 'undefined') ? ('table-layout:' + this.layout + ';') : (cfg.style + ('table-layout:' + this.layout + ';'));
327 if(this.store || this.cm){
329 cfg.cn.push(this.renderHeader());
332 cfg.cn.push(this.renderBody());
335 cfg.cn.push(this.renderFooter());
337 // where does this come from?
338 //cfg.cls+= ' TableGrid';
341 return { cn : [ cfg ] };
344 initEvents : function()
346 if(!this.store || !this.cm){
350 this.selModel.initEvents();
354 //Roo.log('initEvents with ds!!!!');
356 this.bodyEl = this.el.select('tbody', true).first();
357 this.headEl = this.el.select('thead', true).first();
358 this.mainFoot = this.el.select('tfoot', true).first();
363 Roo.each(this.el.select('thead th.sortable', true).elements, function(e){
364 e.on('click', this.sort, this);
368 // why is this done????? = it breaks dialogs??
369 //this.parent().el.setStyle('position', 'relative');
373 this.footer.parentId = this.id;
374 this.footer.onRender(this.el.select('tfoot tr td').first(), null);
377 this.el.select('tfoot tr td').first().addClass('hide');
382 this.maskEl = new Roo.LoadMask(this.el, { store : this.ds, msgCls: 'roo-el-mask-msg' });
385 this.store.on('load', this.onLoad, this);
386 this.store.on('beforeload', this.onBeforeLoad, this);
387 this.store.on('update', this.onUpdate, this);
388 this.store.on('add', this.onAdd, this);
389 this.store.on("clear", this.clear, this);
391 this.el.on("contextmenu", this.onContextMenu, this);
394 this.cm.on("headerchange", this.onHeaderChange, this);
395 this.cm.on("hiddenchange", this.onHiddenChange, this, arguments);
397 //?? does bodyEl get replaced on render?
398 this.bodyEl.on("click", this.onClick, this);
399 this.bodyEl.on("dblclick", this.onDblClick, this);
400 this.bodyEl.on('scroll', this.onBodyScroll, this);
402 // guessing mainbody will work - this relays usually caught by selmodel at present.
403 this.relayEvents(this.bodyEl, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
406 this.resizeProxy = Roo.get(document.body).createChild({ cls:"x-grid-resize-proxy", html: ' ' });
409 if(this.headEl && this.enableColumnResize !== false && Roo.grid.SplitDragZone){
410 new Roo.grid.SplitDragZone(this, this.headEl.dom, false); // not sure what 'lockedHd is for this implementation..)
415 // Compatibility with grid - we implement all the view features at present.
425 var cm = this.cm, styles = [];
426 this.CSS.removeStyleSheet(this.id + '-cssrules');
428 // we can honour xs/sm/md/xl as widths...
429 // we first have to decide what widht we are currently at...
430 var sz = Roo.getGridSize();
434 var cols = []; // visable cols.
435 for(var i = 0, len = cm.getColumnCount(); i < len; i++) {
436 var w = cm.getColumnWidth(i, sz);
445 var unitWidth = Math.floor(this.bodyEl.dom.clientWidth / total);
446 var rem = this.bodyEl.dom.clientWidth - (unitWidth * total);
449 for(var i = 0, len = cm.getColumnCount(); i < len; i++) {
451 var hidden = 'display:none;';
452 var width = 'width:0px';
456 // we can honour xs/sm/md/xl ?
457 var w = cols[i] * unitWidth;
459 hidden = 'display:none;';
461 // width should return a small number...
463 w+=rem; // add the remaining with..
466 width = "width:" + w+ "px;";
470 '#' , this.id , ' .x-col-' , i, " {\n", cm.config[i].css, width, hidden, "\n}\n",
471 '#' , this.id , ' .x-hcol-' , i, " {\n", width, hidden,"}\n"
474 Roo.log(styles.join(''));
475 this.CSS.createStyleSheet( styles.join(''), this.id + '-cssrules');
481 onContextMenu : function(e, t)
483 this.processEvent("contextmenu", e);
486 processEvent : function(name, e)
488 if (name != 'touchstart' ) {
489 this.fireEvent(name, e);
492 var t = e.getTarget();
494 var cell = Roo.get(t);
500 if(cell.findParent('tfoot', false, true)){
504 if(cell.findParent('thead', false, true)){
506 if(e.getTarget().nodeName.toLowerCase() != 'th'){
507 cell = Roo.get(t).findParent('th', false, true);
509 Roo.log("failed to find th in thead?");
510 Roo.log(e.getTarget());
515 var cellIndex = cell.dom.cellIndex;
517 var ename = name == 'touchstart' ? 'click' : name;
518 this.fireEvent("header" + ename, this, cellIndex, e);
523 if(e.getTarget().nodeName.toLowerCase() != 'td'){
524 cell = Roo.get(t).findParent('td', false, true);
526 Roo.log("failed to find th in tbody?");
527 Roo.log(e.getTarget());
532 var row = cell.findParent('tr', false, true);
533 var cellIndex = cell.dom.cellIndex;
534 var rowIndex = row.dom.rowIndex - 1;
538 this.fireEvent("row" + name, this, rowIndex, e);
542 this.fireEvent("cell" + name, this, rowIndex, cellIndex, e);
548 onMouseover : function(e, el)
550 var cell = Roo.get(el);
556 if(e.getTarget().nodeName.toLowerCase() != 'td'){
557 cell = cell.findParent('td', false, true);
560 var row = cell.findParent('tr', false, true);
561 var cellIndex = cell.dom.cellIndex;
562 var rowIndex = row.dom.rowIndex - 1; // start from 0
564 this.fireEvent('mouseover', this, cell, rowIndex, cellIndex, e);
568 onMouseout : function(e, el)
570 var cell = Roo.get(el);
576 if(e.getTarget().nodeName.toLowerCase() != 'td'){
577 cell = cell.findParent('td', false, true);
580 var row = cell.findParent('tr', false, true);
581 var cellIndex = cell.dom.cellIndex;
582 var rowIndex = row.dom.rowIndex - 1; // start from 0
584 this.fireEvent('mouseout', this, cell, rowIndex, cellIndex, e);
588 onClick : function(e, el)
590 var cell = Roo.get(el);
592 if(!cell || (!this.cellSelection && !this.rowSelection)){
596 if(e.getTarget().nodeName.toLowerCase() != 'td'){
597 cell = cell.findParent('td', false, true);
600 if(!cell || typeof(cell) == 'undefined'){
604 var row = cell.findParent('tr', false, true);
606 if(!row || typeof(row) == 'undefined'){
610 var cellIndex = cell.dom.cellIndex;
611 var rowIndex = this.getRowIndex(row);
613 // why??? - should these not be based on SelectionModel?
614 //if(this.cellSelection){
615 this.fireEvent('cellclick', this, cell, rowIndex, cellIndex, e);
618 //if(this.rowSelection){
619 this.fireEvent('rowclick', this, row, rowIndex, e);
624 onDblClick : function(e,el)
626 var cell = Roo.get(el);
628 if(!cell || (!this.cellSelection && !this.rowSelection)){
632 if(e.getTarget().nodeName.toLowerCase() != 'td'){
633 cell = cell.findParent('td', false, true);
636 if(!cell || typeof(cell) == 'undefined'){
640 var row = cell.findParent('tr', false, true);
642 if(!row || typeof(row) == 'undefined'){
646 var cellIndex = cell.dom.cellIndex;
647 var rowIndex = this.getRowIndex(row);
649 if(this.cellSelection){
650 this.fireEvent('celldblclick', this, cell, rowIndex, cellIndex, e);
653 if(this.rowSelection){
654 this.fireEvent('rowdblclick', this, row, rowIndex, e);
657 findRowIndex : function(el)
659 var cell = Roo.get(el);
663 var row = cell.findParent('tr', false, true);
665 if(!row || typeof(row) == 'undefined'){
668 return this.getRowIndex(row);
670 sort : function(e,el)
672 var col = Roo.get(el);
674 if(!col.hasClass('sortable')){
678 var sort = col.attr('sort');
681 if(col.select('i', true).first().hasClass('fa-arrow-up')){
685 this.store.sortInfo = {field : sort, direction : dir};
688 Roo.log("calling footer first");
689 this.footer.onClick('first');
692 this.store.load({ params : { start : 0 } });
696 renderHeader : function()
706 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
708 var config = cm.config[i];
715 html: cm.getColumnHeader(i)
718 var tooltip = cm.getColumnTooltip(i);
726 if(typeof(config.sortable) != 'undefined' && config.sortable){
727 c.cls += ' sortable';
728 c.html = '<i class="fa"></i>' + c.html;
731 // could use BS4 hidden-..-down
733 if(typeof(config.lgHeader) != 'undefined'){
734 hh += '<span class="hidden-xs hidden-sm hidden-md ">' + config.lgHeader + '</span>';
737 if(typeof(config.mdHeader) != 'undefined'){
738 hh += '<span class="hidden-xs hidden-sm hidden-lg">' + config.mdHeader + '</span>';
741 if(typeof(config.smHeader) != 'undefined'){
742 hh += '<span class="hidden-xs hidden-md hidden-lg">' + config.smHeader + '</span>';
745 if(typeof(config.xsHeader) != 'undefined'){
746 hh += '<span class="hidden-sm hidden-md hidden-lg">' + config.xsHeader + '</span>';
753 if(typeof(config.tooltip) != 'undefined'){
754 c.tooltip = config.tooltip;
757 if(typeof(config.colspan) != 'undefined'){
758 c.colspan = config.colspan;
761 // hidden is handled by CSS now
763 if(typeof(config.dataIndex) != 'undefined'){
764 c.sort = config.dataIndex;
769 if(typeof(config.align) != 'undefined' && config.align.length){
770 c.style += ' text-align:' + config.align + ';';
773 if(typeof(config.width) != 'undefined'){
774 c.style += ' width:' + config.width + 'px;';
775 this.totalWidth += config.width;
777 this.totalWidth += 100; // assume minimum of 100 per column?
780 if(typeof(config.cls) != 'undefined'){
781 c.cls = (typeof(c.cls) == 'undefined') ? config.cls : (c.cls + ' ' + config.cls);
783 // this is the bit that doesnt reall work at all...
787 ['xs','sm','md','lg'].map(function(size){
789 if(typeof(config[size]) == 'undefined'){
793 if (!config[size]) { // 0 = hidden
794 // BS 4 '0' is treated as hide that column and below.
795 c.cls += ' hidden-' + size + ' hidden' + size + '-down';
799 c.cls += ' col-' + size + '-' + config[size] + (
800 size == 'xs' ? (' col-' + config[size] ) : '' // bs4 col-{num} replaces col-xs
808 c.html +=' <span class="x-grid-split x-grid-split-' + i + '"></span>';
819 renderBody : function()
829 colspan : this.cm.getColumnCount()
839 renderFooter : function()
849 colspan : this.cm.getColumnCount()
863 // Roo.log('ds onload');
870 Roo.each(this.el.select('thead th.sortable', true).elements, function(e){
871 e.select('i', true).removeClass(['fa-arrow-up', 'fa-arrow-down']);
872 if (_this.store.sortInfo) {
874 if(e.hasClass('sortable') && e.attr('sort') == _this.store.sortInfo.field && _this.store.sortInfo.direction.toUpperCase() == 'ASC'){
875 e.select('i', true).addClass(['fa-arrow-up']);
878 if(e.hasClass('sortable') && e.attr('sort') == _this.store.sortInfo.field && _this.store.sortInfo.direction.toUpperCase() == 'DESC'){
879 e.select('i', true).addClass(['fa-arrow-down']);
884 var tbody = this.bodyEl;
886 if(ds.getCount() > 0){
887 ds.data.each(function(d,rowIndex){
888 var row = this.renderRow(cm, ds, rowIndex);
890 tbody.createChild(row);
894 if(row.cellObjects.length){
895 Roo.each(row.cellObjects, function(r){
896 _this.renderCellObject(r);
903 var tfoot = this.el.select('tfoot', true).first();
905 if(this.footerShow && this.auto_hide_footer && this.mainFoot){
907 this.mainFoot.setVisibilityMode(Roo.Element.DISPLAY).hide();
909 var total = this.ds.getTotalCount();
911 if(this.footer.pageSize < total){
912 this.mainFoot.show();
916 Roo.each(this.el.select('tbody td', true).elements, function(e){
917 e.on('mouseover', _this.onMouseover, _this);
920 Roo.each(this.el.select('tbody td', true).elements, function(e){
921 e.on('mouseout', _this.onMouseout, _this);
923 this.fireEvent('rowsrendered', this);
929 onUpdate : function(ds,record)
931 this.refreshRow(record);
935 onRemove : function(ds, record, index, isUpdate){
936 if(isUpdate !== true){
937 this.fireEvent("beforerowremoved", this, index, record);
939 var bt = this.bodyEl.dom;
941 var rows = this.el.select('tbody > tr', true).elements;
943 if(typeof(rows[index]) != 'undefined'){
944 bt.removeChild(rows[index].dom);
947 // if(bt.rows[index]){
948 // bt.removeChild(bt.rows[index]);
951 if(isUpdate !== true){
952 //this.stripeRows(index);
953 //this.syncRowHeights(index, index);
955 this.fireEvent("rowremoved", this, index, record);
959 onAdd : function(ds, records, rowIndex)
961 //Roo.log('on Add called');
962 // - note this does not handle multiple adding very well..
963 var bt = this.bodyEl.dom;
964 for (var i =0 ; i < records.length;i++) {
965 //Roo.log('call insert row Add called on ' + rowIndex + ':' + i);
966 //Roo.log(records[i]);
967 //Roo.log(this.store.getAt(rowIndex+i));
968 this.insertRow(this.store, rowIndex + i, false);
975 refreshRow : function(record){
976 var ds = this.store, index;
977 if(typeof record == 'number'){
979 record = ds.getAt(index);
981 index = ds.indexOf(record);
983 return; // should not happen - but seems to
986 this.insertRow(ds, index, true);
988 this.onRemove(ds, record, index+1, true);
990 //this.syncRowHeights(index, index);
992 this.fireEvent("rowupdated", this, index, record);
995 onRowSelect : function(rowIndex){
996 var row = this.getRowDom(rowIndex);
997 row.addClass(['bg-info','info']);
1000 onRowDeselect : function(rowIndex){
1001 var row = this.getRowDom(rowIndex);
1002 row.removeClass(['bg-info','info']);
1005 * Focuses the specified row.
1006 * @param {Number} row The row index
1008 focusRow : function(row)
1010 //Roo.log('GridView.focusRow');
1011 var x = this.bodyEl.dom.scrollLeft;
1012 this.focusCell(row, 0, false);
1013 this.bodyEl.dom.scrollLeft = x;
1017 * Focuses the specified cell.
1018 * @param {Number} row The row index
1019 * @param {Number} col The column index
1020 * @param {Boolean} hscroll false to disable horizontal scrolling
1022 focusCell : function(row, col, hscroll)
1024 //Roo.log('GridView.focusCell');
1025 var el = this.ensureVisible(row, col, hscroll);
1026 // not sure what focusEL achives = it's a <a> pos relative
1027 //this.focusEl.alignTo(el, "tl-tl");
1029 // this.focusEl.focus();
1031 // this.focusEl.focus.defer(1, this.focusEl);
1036 * Scrolls the specified cell into view
1037 * @param {Number} row The row index
1038 * @param {Number} col The column index
1039 * @param {Boolean} hscroll false to disable horizontal scrolling
1041 ensureVisible : function(row, col, hscroll)
1043 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
1044 //return null; //disable for testing.
1045 if(typeof row != "number"){
1048 if(row < 0 && row >= this.ds.getCount()){
1051 col = (col !== undefined ? col : 0);
1053 while(cm.isHidden(col)){
1057 var el = this.getCellDom(row, col);
1061 var c = this.bodyEl.dom;
1063 var ctop = parseInt(el.offsetTop, 10);
1064 var cleft = parseInt(el.offsetLeft, 10);
1065 var cbot = ctop + el.offsetHeight;
1066 var cright = cleft + el.offsetWidth;
1068 //var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
1069 var ch = 0; //?? header is not withing the area?
1070 var stop = parseInt(c.scrollTop, 10);
1071 var sleft = parseInt(c.scrollLeft, 10);
1072 var sbot = stop + ch;
1073 var sright = sleft + c.clientWidth;
1075 Roo.log('GridView.ensureVisible:' +
1077 ' c.clientHeight:' + c.clientHeight +
1078 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
1087 //Roo.log("set scrolltop to ctop DISABLE?");
1088 }else if(cbot > sbot){
1089 //Roo.log("set scrolltop to cbot-ch");
1090 c.scrollTop = cbot-ch;
1093 if(hscroll !== false){
1095 c.scrollLeft = cleft;
1096 }else if(cright > sright){
1097 c.scrollLeft = cright-c.clientWidth;
1105 insertRow : function(dm, rowIndex, isUpdate){
1108 this.fireEvent("beforerowsinserted", this, rowIndex);
1110 //var s = this.getScrollState();
1111 var row = this.renderRow(this.cm, this.store, rowIndex);
1112 // insert before rowIndex..
1113 var e = this.bodyEl.createChild(row,this.getRowDom(rowIndex));
1117 if(row.cellObjects.length){
1118 Roo.each(row.cellObjects, function(r){
1119 _this.renderCellObject(r);
1124 this.fireEvent("rowsinserted", this, rowIndex);
1125 //this.syncRowHeights(firstRow, lastRow);
1126 //this.stripeRows(firstRow);
1133 getRowDom : function(rowIndex)
1135 var rows = this.el.select('tbody > tr', true).elements;
1137 return (typeof(rows[rowIndex]) == 'undefined') ? false : rows[rowIndex];
1140 getCellDom : function(rowIndex, colIndex)
1142 var row = this.getRowDom(rowIndex);
1143 if (row === false) {
1146 var cols = row.select('td', true).elements;
1147 return (typeof(cols[colIndex]) == 'undefined') ? false : cols[colIndex];
1151 // returns the object tree for a tr..
1154 renderRow : function(cm, ds, rowIndex)
1156 var d = ds.getAt(rowIndex);
1160 cls : 'x-row-' + rowIndex,
1164 var cellObjects = [];
1166 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
1167 var config = cm.config[i];
1169 var renderer = cm.getRenderer(i);
1173 if(typeof(renderer) !== 'undefined'){
1174 value = renderer(d.data[cm.getDataIndex(i)], false, d);
1176 // if object are returned, then they are expected to be Roo.bootstrap.Component instances
1177 // and are rendered into the cells after the row is rendered - using the id for the element.
1179 if(typeof(value) === 'object'){
1189 rowIndex : rowIndex,
1194 this.fireEvent('rowclass', this, rowcfg);
1198 // this might end up displaying HTML?
1199 // this is too messy... - better to only do it on columsn you know are going to be too long
1200 //tooltip : (typeof(value) === 'object') ? '' : value,
1201 cls : rowcfg.rowClass + ' x-col-' + i,
1203 html: (typeof(value) === 'object') ? '' : value
1210 if(typeof(config.colspan) != 'undefined'){
1211 td.colspan = config.colspan;
1216 if(typeof(config.align) != 'undefined' && config.align.length){
1217 td.style += ' text-align:' + config.align + ';';
1219 if(typeof(config.valign) != 'undefined' && config.valign.length){
1220 td.style += ' vertical-align:' + config.valign + ';';
1223 if(typeof(config.width) != 'undefined'){
1224 td.style += ' width:' + config.width + 'px;';
1227 if(typeof(config.cursor) != 'undefined'){
1228 td.style += ' cursor:' + config.cursor + ';';
1231 if(typeof(config.cls) != 'undefined'){
1232 td.cls = (typeof(td.cls) == 'undefined') ? config.cls : (td.cls + ' ' + config.cls);
1235 ['xs','sm','md','lg'].map(function(size){
1237 if(typeof(config[size]) == 'undefined'){
1243 if (!config[size]) { // 0 = hidden
1244 // BS 4 '0' is treated as hide that column and below.
1245 td.cls += ' hidden-' + size + ' hidden' + size + '-down';
1249 td.cls += ' col-' + size + '-' + config[size] + (
1250 size == 'xs' ? (' col-' + config[size] ) : '' // bs4 col-{num} replaces col-xs
1260 row.cellObjects = cellObjects;
1268 onBeforeLoad : function()
1277 this.el.select('tbody', true).first().dom.innerHTML = '';
1280 * Show or hide a row.
1281 * @param {Number} rowIndex to show or hide
1282 * @param {Boolean} state hide
1284 setRowVisibility : function(rowIndex, state)
1286 var bt = this.bodyEl.dom;
1288 var rows = this.el.select('tbody > tr', true).elements;
1290 if(typeof(rows[rowIndex]) == 'undefined'){
1293 rows[rowIndex][ state ? 'removeClass' : 'addClass']('d-none');
1298 getSelectionModel : function(){
1300 this.selModel = new Roo.bootstrap.Table.RowSelectionModel({grid: this});
1302 return this.selModel;
1305 * Render the Roo.bootstrap object from renderder
1307 renderCellObject : function(r)
1311 r.cfg.parentId = (typeof(r.container) == 'string') ? r.container : r.container.id;
1313 var t = r.cfg.render(r.container);
1316 Roo.each(r.cfg.cn, function(c){
1318 container: t.getChildContainer(),
1321 _this.renderCellObject(child);
1326 * get the Row Index from a dom element.
1327 * @param {Roo.Element} row The row to look for
1328 * @returns {Number} the row
1330 getRowIndex : function(row)
1334 Roo.each(this.el.select('tbody > tr', true).elements, function(el, index){
1345 * get the header TH element for columnIndex
1346 * @param {Number} columnIndex
1347 * @returns {Roo.Element}
1349 getHeaderIndex: function(colIndex)
1351 var cols = this.headEl.select('th', true).elements;
1352 return cols[colIndex];
1355 * get the Column Index from a dom element. (using regex on x-hcol-{colid})
1356 * @param {domElement} cell to look for
1357 * @returns {Number} the column
1359 getCellIndex : function(cell)
1361 var id = String(cell.className).match(Roo.bootstrap.Table.cellRE);
1363 return parseInt(id[1], 10);
1368 * Returns the grid's underlying element = used by panel.Grid
1369 * @return {Element} The element
1371 getGridEl : function(){
1375 * Forces a resize - used by panel.Grid
1376 * @return {Element} The element
1378 autoSize : function()
1380 //var ctr = Roo.get(this.container.dom.parentElement);
1381 var ctr = Roo.get(this.el.dom);
1383 var thd = this.getGridEl().select('thead',true).first();
1384 var tbd = this.getGridEl().select('tbody', true).first();
1385 var tfd = this.getGridEl().select('tfoot', true).first();
1387 var cw = ctr.getWidth();
1388 this.getGridEl().select('tfoot tr, tfoot td',true).setWidth(cw);
1392 tbd.setWidth(ctr.getWidth());
1393 // if the body has a max height - and then scrolls - we should perhaps set up the height here
1394 // this needs fixing for various usage - currently only hydra job advers I think..
1396 // ctr.getHeight() - ((thd ? thd.getHeight() : 0) + (tfd ? tfd.getHeight() : 0))
1398 var barsize = (tbd.dom.offsetWidth - tbd.dom.clientWidth);
1401 cw = Math.max(cw, this.totalWidth);
1402 this.getGridEl().select('tbody tr',true).setWidth(cw);
1404 // resize 'expandable coloumn?
1406 return; // we doe not have a view in this design..
1409 onBodyScroll: function()
1411 //Roo.log("body scrolled');" + this.bodyEl.dom.scrollLeft);
1413 this.headEl.setStyle({
1414 'position' : 'relative',
1415 'left': (-1* this.bodyEl.dom.scrollLeft) + 'px'
1421 var scrollHeight = this.bodyEl.dom.scrollHeight;
1423 var scrollTop = Math.ceil(this.bodyEl.getScroll().top);
1425 var height = this.bodyEl.getHeight();
1427 if(scrollHeight - height == scrollTop) {
1429 var total = this.ds.getTotalCount();
1431 if(this.footer.cursor + this.footer.pageSize < total){
1433 this.footer.ds.load({
1435 start : this.footer.cursor + this.footer.pageSize,
1436 limit : this.footer.pageSize
1445 onColumnSplitterMoved : function(i, w)
1447 this.userResized = true;
1449 var cm = this.colModel;
1451 cm.setColumnWidth(i, w, true);
1452 //var cid = cm.getColumnId(i); << not used in this version?
1453 Roo.log(['#' + this.id + ' .x-col-' + i, "width", w + "px"]);
1455 this.CSS.updateRule( '#' + this.id + ' .x-col-' + i, "width", w + "px");
1456 this.CSS.updateRule('#' + this.id + ' .x-hcol-' + i, "width", w + "px");
1458 //this.updateSplitters();
1459 //this.layout(); << ??
1460 this.fireEvent("columnresize", i, w);
1462 onHeaderChange : function()
1464 var header = this.renderHeader();
1465 var table = this.el.select('table', true).first();
1467 this.headEl.remove();
1468 this.headEl = table.createChild(header, this.bodyEl, false);
1470 Roo.each(this.el.select('thead th.sortable', true).elements, function(e){
1471 e.on('click', this.sort, this);
1474 if(this.enableColumnResize !== false && Roo.grid.SplitDragZone){
1475 new Roo.grid.SplitDragZone(this, this.headEl.dom, false); // not sure what 'lockedHd is for this implementation..)
1480 onHiddenChange : function(colModel, colIndex, hidden)
1482 var thSelector = '#' + this.id + ' .x-hcol-' + colIndex;
1483 var tdSelector = '#' + this.id + ' .x-col-' + colIndex;
1485 this.CSS.updateRule(thSelector, "display", "");
1486 this.CSS.updateRule(tdSelector, "display", "");
1489 this.CSS.updateRule(thSelector, "display", "none");
1490 this.CSS.updateRule(tdSelector, "display", "none");
1493 this.onHeaderChange();
1497 setColumnWidth: function(col_index, width)
1499 // width = "md-2 xs-2..."
1500 if(!this.colModel.config[col_index]) {
1504 var w = width.split(" ");
1506 var rows = this.el.dom.getElementsByClassName("x-col-"+col_index);
1508 var h_row = this.el.dom.getElementsByClassName("x-hcol-"+col_index);
1511 for(var j = 0; j < w.length; j++) {
1517 var size_cls = w[j].split("-");
1519 if(!Number.isInteger(size_cls[1] * 1)) {
1523 if(!this.colModel.config[col_index][size_cls[0]]) {
1527 if(!h_row[0].classList.contains("col-"+size_cls[0]+"-"+this.colModel.config[col_index][size_cls[0]])) {
1531 h_row[0].classList.replace(
1532 "col-"+size_cls[0]+"-"+this.colModel.config[col_index][size_cls[0]],
1533 "col-"+size_cls[0]+"-"+size_cls[1]
1536 for(var i = 0; i < rows.length; i++) {
1538 var size_cls = w[j].split("-");
1540 if(!Number.isInteger(size_cls[1] * 1)) {
1544 if(!this.colModel.config[col_index][size_cls[0]]) {
1548 if(!rows[i].classList.contains("col-"+size_cls[0]+"-"+this.colModel.config[col_index][size_cls[0]])) {
1552 rows[i].classList.replace(
1553 "col-"+size_cls[0]+"-"+this.colModel.config[col_index][size_cls[0]],
1554 "col-"+size_cls[0]+"-"+size_cls[1]
1558 this.colModel.config[col_index][size_cls[0]] = size_cls[1];
1563 // currently only used to find the split on drag..
1564 Roo.bootstrap.Table.cellRE = /(?:.*?)x-grid-(?:hd|cell|split)-([\d]+)(?:.*?)/;
1569 Roo.bootstrap.Table.AbstractSelectionModel = Roo.grid.AbstractSelectionModel;
1570 Roo.bootstrap.Table.RowSelectionModel = Roo.grid.RowSelectionModel;