X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/0494b8d9b9bb03ab6c22b34dae81261e3cd7e3e6..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/examples/docs/source/ColumnHeaderGroup.html?ds=sidebyside diff --git a/examples/docs/source/ColumnHeaderGroup.html b/examples/docs/source/ColumnHeaderGroup.html deleted file mode 100644 index bf684944..00000000 --- a/examples/docs/source/ColumnHeaderGroup.html +++ /dev/null @@ -1,491 +0,0 @@ - - - - The source code - - - - -
/*!
- * Ext JS Library 3.3.1
- * Copyright(c) 2006-2010 Sencha Inc.
- * licensing@sencha.com
- * http://www.sencha.com/license
- */
-Ext.ns('Ext.ux.grid');
-
-Ext.ux.grid.ColumnHeaderGroup = Ext.extend(Ext.util.Observable, {
-
-    constructor: function(config){
-        this.config = config;
-    },
-
-    init: function(grid){
-        Ext.applyIf(grid.colModel, this.config);
-        Ext.apply(grid.getView(), this.viewConfig);
-    },
-
-    viewConfig: {
-        initTemplates: function(){
-            this.constructor.prototype.initTemplates.apply(this, arguments);
-            var ts = this.templates || {};
-            if(!ts.gcell){
-                ts.gcell = new Ext.XTemplate('', '
', this.grid.enableHdMenu ? '' : '', '{value}
'); - } - this.templates = ts; - this.hrowRe = new RegExp("ux-grid-hd-group-row-(\\d+)", ""); - }, - - renderHeaders: function(){ - var ts = this.templates, headers = [], cm = this.cm, rows = cm.rows, tstyle = 'width:' + this.getTotalWidth() + ';'; - - for(var row = 0, rlen = rows.length; row < rlen; row++){ - var r = rows[row], cells = []; - for(var i = 0, gcol = 0, len = r.length; i < len; i++){ - var group = r[i]; - group.colspan = group.colspan || 1; - var id = this.getColumnId(group.dataIndex ? cm.findColumnIndex(group.dataIndex) : gcol), gs = Ext.ux.grid.ColumnHeaderGroup.prototype.getGroupStyle.call(this, group, gcol); - cells[i] = ts.gcell.apply({ - cls: 'ux-grid-hd-group-cell', - id: id, - row: row, - style: 'width:' + gs.width + ';' + (gs.hidden ? 'display:none;' : '') + (group.align ? 'text-align:' + group.align + ';' : ''), - tooltip: group.tooltip ? (Ext.QuickTips.isEnabled() ? 'ext:qtip' : 'title') + '="' + group.tooltip + '"' : '', - istyle: group.align == 'right' ? 'padding-right:16px' : '', - btn: this.grid.enableHdMenu && group.header, - value: group.header || ' ' - }); - gcol += group.colspan; - } - headers[row] = ts.header.apply({ - tstyle: tstyle, - cells: cells.join('') - }); - } - headers.push(this.constructor.prototype.renderHeaders.apply(this, arguments)); - return headers.join(''); - }, - - onColumnWidthUpdated: function(){ - this.constructor.prototype.onColumnWidthUpdated.apply(this, arguments); - Ext.ux.grid.ColumnHeaderGroup.prototype.updateGroupStyles.call(this); - }, - - onAllColumnWidthsUpdated: function(){ - this.constructor.prototype.onAllColumnWidthsUpdated.apply(this, arguments); - Ext.ux.grid.ColumnHeaderGroup.prototype.updateGroupStyles.call(this); - }, - - onColumnHiddenUpdated: function(){ - this.constructor.prototype.onColumnHiddenUpdated.apply(this, arguments); - Ext.ux.grid.ColumnHeaderGroup.prototype.updateGroupStyles.call(this); - }, - - getHeaderCell: function(index){ - return this.mainHd.query(this.cellSelector)[index]; - }, - - findHeaderCell: function(el){ - return el ? this.fly(el).findParent('td.x-grid3-hd', this.cellSelectorDepth) : false; - }, - - findHeaderIndex: function(el){ - var cell = this.findHeaderCell(el); - return cell ? this.getCellIndex(cell) : false; - }, - - updateSortIcon: function(col, dir){ - var sc = this.sortClasses, hds = this.mainHd.select(this.cellSelector).removeClass(sc); - hds.item(col).addClass(sc[dir == "DESC" ? 1 : 0]); - }, - - handleHdDown: function(e, t){ - var el = Ext.get(t); - if(el.hasClass('x-grid3-hd-btn')){ - e.stopEvent(); - var hd = this.findHeaderCell(t); - Ext.fly(hd).addClass('x-grid3-hd-menu-open'); - var index = this.getCellIndex(hd); - this.hdCtxIndex = index; - var ms = this.hmenu.items, cm = this.cm; - ms.get('asc').setDisabled(!cm.isSortable(index)); - ms.get('desc').setDisabled(!cm.isSortable(index)); - this.hmenu.on('hide', function(){ - Ext.fly(hd).removeClass('x-grid3-hd-menu-open'); - }, this, { - single: true - }); - this.hmenu.show(t, 'tl-bl?'); - }else if(el.hasClass('ux-grid-hd-group-cell') || Ext.fly(t).up('.ux-grid-hd-group-cell')){ - e.stopEvent(); - } - }, - - handleHdMove: function(e, t){ - var hd = this.findHeaderCell(this.activeHdRef); - if(hd && !this.headersDisabled && !Ext.fly(hd).hasClass('ux-grid-hd-group-cell')){ - var hw = this.splitHandleWidth || 5, r = this.activeHdRegion, x = e.getPageX(), ss = hd.style, cur = ''; - if(this.grid.enableColumnResize !== false){ - if(x - r.left <= hw && this.cm.isResizable(this.activeHdIndex - 1)){ - cur = Ext.isAir ? 'move' : Ext.isWebKit ? 'e-resize' : 'col-resize'; // col-resize - // not - // always - // supported - }else if(r.right - x <= (!this.activeHdBtn ? hw : 2) && this.cm.isResizable(this.activeHdIndex)){ - cur = Ext.isAir ? 'move' : Ext.isWebKit ? 'w-resize' : 'col-resize'; - } - } - ss.cursor = cur; - } - }, - - handleHdOver: function(e, t){ - var hd = this.findHeaderCell(t); - if(hd && !this.headersDisabled){ - this.activeHdRef = t; - this.activeHdIndex = this.getCellIndex(hd); - var fly = this.fly(hd); - this.activeHdRegion = fly.getRegion(); - if(!(this.cm.isMenuDisabled(this.activeHdIndex) || fly.hasClass('ux-grid-hd-group-cell'))){ - fly.addClass('x-grid3-hd-over'); - this.activeHdBtn = fly.child('.x-grid3-hd-btn'); - if(this.activeHdBtn){ - this.activeHdBtn.dom.style.height = (hd.firstChild.offsetHeight - 1) + 'px'; - } - } - } - }, - - handleHdOut: function(e, t){ - var hd = this.findHeaderCell(t); - if(hd && (!Ext.isIE || !e.within(hd, true))){ - this.activeHdRef = null; - this.fly(hd).removeClass('x-grid3-hd-over'); - hd.style.cursor = ''; - } - }, - - handleHdMenuClick: function(item){ - var index = this.hdCtxIndex, cm = this.cm, ds = this.ds, id = item.getItemId(); - switch(id){ - case 'asc': - ds.sort(cm.getDataIndex(index), 'ASC'); - break; - case 'desc': - ds.sort(cm.getDataIndex(index), 'DESC'); - break; - default: - if(id.substr(0, 6) == 'group-'){ - var i = id.split('-'), row = parseInt(i[1], 10), col = parseInt(i[2], 10), r = this.cm.rows[row], group, gcol = 0; - for(var i = 0, len = r.length; i < len; i++){ - group = r[i]; - if(col >= gcol && col < gcol + group.colspan){ - break; - } - gcol += group.colspan; - } - if(item.checked){ - var max = cm.getColumnsBy(this.isHideableColumn, this).length; - for(var i = gcol, len = gcol + group.colspan; i < len; i++){ - if(!cm.isHidden(i)){ - max--; - } - } - if(max < 1){ - this.onDenyColumnHide(); - return false; - } - } - for(var i = gcol, len = gcol + group.colspan; i < len; i++){ - if(cm.config[i].fixed !== true && cm.config[i].hideable !== false){ - cm.setHidden(i, item.checked); - } - } - }else if(id.substr(0, 4) == 'col-'){ - index = cm.getIndexById(id.substr(4)); - if(index != -1){ - if(item.checked && cm.getColumnsBy(this.isHideableColumn, this).length <= 1){ - this.onDenyColumnHide(); - return false; - } - cm.setHidden(index, item.checked); - } - } - if(id.substr(0, 6) == 'group-' || id.substr(0, 4) == 'col-'){ - item.checked = !item.checked; - if(item.menu){ - var updateChildren = function(menu){ - menu.items.each(function(childItem){ - if(!childItem.disabled){ - childItem.setChecked(item.checked, false); - if(childItem.menu){ - updateChildren(childItem.menu); - } - } - }); - } - updateChildren(item.menu); - } - var parentMenu = item, parentItem; - while(parentMenu = parentMenu.parentMenu){ - if(!parentMenu.parentMenu || !(parentItem = parentMenu.parentMenu.items.get(parentMenu.getItemId())) || !parentItem.setChecked){ - break; - } - var checked = parentMenu.items.findIndexBy(function(m){ - return m.checked; - }) >= 0; - parentItem.setChecked(checked, true); - } - item.checked = !item.checked; - } - } - return true; - }, - - beforeColMenuShow: function(){ - var cm = this.cm, rows = this.cm.rows; - this.colMenu.removeAll(); - for(var col = 0, clen = cm.getColumnCount(); col < clen; col++){ - var menu = this.colMenu, title = cm.getColumnHeader(col), text = []; - if(cm.config[col].fixed !== true && cm.config[col].hideable !== false){ - for(var row = 0, rlen = rows.length; row < rlen; row++){ - var r = rows[row], group, gcol = 0; - for(var i = 0, len = r.length; i < len; i++){ - group = r[i]; - if(col >= gcol && col < gcol + group.colspan){ - break; - } - gcol += group.colspan; - } - if(group && group.header){ - if(cm.hierarchicalColMenu){ - var gid = 'group-' + row + '-' + gcol, - item = menu.items ? menu.getComponent(gid) : null, - submenu = item ? item.menu : null; - if(!submenu){ - submenu = new Ext.menu.Menu({ - itemId: gid - }); - submenu.on("itemclick", this.handleHdMenuClick, this); - var checked = false, disabled = true; - for(var c = gcol, lc = gcol + group.colspan; c < lc; c++){ - if(!cm.isHidden(c)){ - checked = true; - } - if(cm.config[c].hideable !== false){ - disabled = false; - } - } - menu.add({ - itemId: gid, - text: group.header, - menu: submenu, - hideOnClick: false, - checked: checked, - disabled: disabled - }); - } - menu = submenu; - }else{ - text.push(group.header); - } - } - } - text.push(title); - menu.add(new Ext.menu.CheckItem({ - itemId: "col-" + cm.getColumnId(col), - text: text.join(' '), - checked: !cm.isHidden(col), - hideOnClick: false, - disabled: cm.config[col].hideable === false - })); - } - } - }, - - afterRenderUI: function(){ - this.constructor.prototype.afterRenderUI.apply(this, arguments); - Ext.apply(this.columnDrop, Ext.ux.grid.ColumnHeaderGroup.prototype.columnDropConfig); - Ext.apply(this.splitZone, Ext.ux.grid.ColumnHeaderGroup.prototype.splitZoneConfig); - } - }, - - splitZoneConfig: { - allowHeaderDrag: function(e){ - return !e.getTarget(null, null, true).hasClass('ux-grid-hd-group-cell'); - } - }, - - columnDropConfig: { - getTargetFromEvent: function(e){ - var t = Ext.lib.Event.getTarget(e); - return this.view.findHeaderCell(t); - }, - - positionIndicator: function(h, n, e){ - var data = Ext.ux.grid.ColumnHeaderGroup.prototype.getDragDropData.call(this, h, n, e); - if(data === false){ - return false; - } - var px = data.px + this.proxyOffsets[0]; - this.proxyTop.setLeftTop(px, data.r.top + this.proxyOffsets[1]); - this.proxyTop.show(); - this.proxyBottom.setLeftTop(px, data.r.bottom); - this.proxyBottom.show(); - return data.pt; - }, - - onNodeDrop: function(n, dd, e, data){ - var h = data.header; - if(h != n){ - var d = Ext.ux.grid.ColumnHeaderGroup.prototype.getDragDropData.call(this, h, n, e); - if(d === false){ - return false; - } - var cm = this.grid.colModel, right = d.oldIndex < d.newIndex, rows = cm.rows; - for(var row = d.row, rlen = rows.length; row < rlen; row++){ - var r = rows[row], len = r.length, fromIx = 0, span = 1, toIx = len; - for(var i = 0, gcol = 0; i < len; i++){ - var group = r[i]; - if(d.oldIndex >= gcol && d.oldIndex < gcol + group.colspan){ - fromIx = i; - } - if(d.oldIndex + d.colspan - 1 >= gcol && d.oldIndex + d.colspan - 1 < gcol + group.colspan){ - span = i - fromIx + 1; - } - if(d.newIndex >= gcol && d.newIndex < gcol + group.colspan){ - toIx = i; - } - gcol += group.colspan; - } - var groups = r.splice(fromIx, span); - rows[row] = r.splice(0, toIx - (right ? span : 0)).concat(groups).concat(r); - } - for(var c = 0; c < d.colspan; c++){ - var oldIx = d.oldIndex + (right ? 0 : c), newIx = d.newIndex + (right ? -1 : c); - cm.moveColumn(oldIx, newIx); - this.grid.fireEvent("columnmove", oldIx, newIx); - } - return true; - } - return false; - } - }, - - getGroupStyle: function(group, gcol){ - var width = 0, hidden = true; - for(var i = gcol, len = gcol + group.colspan; i < len; i++){ - if(!this.cm.isHidden(i)){ - var cw = this.cm.getColumnWidth(i); - if(typeof cw == 'number'){ - width += cw; - } - hidden = false; - } - } - return { - width: (Ext.isBorderBox || (Ext.isWebKit && !Ext.isSafari2) ? width : Math.max(width - this.borderWidth, 0)) + 'px', - hidden: hidden - }; - }, - - updateGroupStyles: function(col){ - var tables = this.mainHd.query('.x-grid3-header-offset > table'), tw = this.getTotalWidth(), rows = this.cm.rows; - for(var row = 0; row < tables.length; row++){ - tables[row].style.width = tw; - if(row < rows.length){ - var cells = tables[row].firstChild.firstChild.childNodes; - for(var i = 0, gcol = 0; i < cells.length; i++){ - var group = rows[row][i]; - if((typeof col != 'number') || (col >= gcol && col < gcol + group.colspan)){ - var gs = Ext.ux.grid.ColumnHeaderGroup.prototype.getGroupStyle.call(this, group, gcol); - cells[i].style.width = gs.width; - cells[i].style.display = gs.hidden ? 'none' : ''; - } - gcol += group.colspan; - } - } - } - }, - - getGroupRowIndex: function(el){ - if(el){ - var m = el.className.match(this.hrowRe); - if(m && m[1]){ - return parseInt(m[1], 10); - } - } - return this.cm.rows.length; - }, - - getGroupSpan: function(row, col){ - if(row < 0){ - return { - col: 0, - colspan: this.cm.getColumnCount() - }; - } - var r = this.cm.rows[row]; - if(r){ - for(var i = 0, gcol = 0, len = r.length; i < len; i++){ - var group = r[i]; - if(col >= gcol && col < gcol + group.colspan){ - return { - col: gcol, - colspan: group.colspan - }; - } - gcol += group.colspan; - } - return { - col: gcol, - colspan: 0 - }; - } - return { - col: col, - colspan: 1 - }; - }, - - getDragDropData: function(h, n, e){ - if(h.parentNode != n.parentNode){ - return false; - } - var cm = this.grid.colModel, x = Ext.lib.Event.getPageX(e), r = Ext.lib.Dom.getRegion(n.firstChild), px, pt; - if((r.right - x) <= (r.right - r.left) / 2){ - px = r.right + this.view.borderWidth; - pt = "after"; - }else{ - px = r.left; - pt = "before"; - } - var oldIndex = this.view.getCellIndex(h), newIndex = this.view.getCellIndex(n); - if(cm.isFixed(newIndex)){ - return false; - } - var row = Ext.ux.grid.ColumnHeaderGroup.prototype.getGroupRowIndex.call(this.view, h), - oldGroup = Ext.ux.grid.ColumnHeaderGroup.prototype.getGroupSpan.call(this.view, row, oldIndex), - newGroup = Ext.ux.grid.ColumnHeaderGroup.prototype.getGroupSpan.call(this.view, row, newIndex), - oldIndex = oldGroup.col; - newIndex = newGroup.col + (pt == "after" ? newGroup.colspan : 0); - if(newIndex >= oldGroup.col && newIndex <= oldGroup.col + oldGroup.colspan){ - return false; - } - var parentGroup = Ext.ux.grid.ColumnHeaderGroup.prototype.getGroupSpan.call(this.view, row - 1, oldIndex); - if(newIndex < parentGroup.col || newIndex > parentGroup.col + parentGroup.colspan){ - return false; - } - return { - r: r, - px: px, - pt: pt, - row: row, - oldIndex: oldIndex, - newIndex: newIndex, - colspan: oldGroup.colspan - }; - } -});
- - \ No newline at end of file