1 if(typeof Rico=='undefined')
2 throw("GridMenu requires the Rico JavaScript framework");
6 * Standard menu for LiveGrid
8 Rico.GridMenu = Class.create();
10 Rico.GridMenu.prototype = {
12 initialize: function(options) {
15 dataMenuHandler : null // put custom items on the menu
17 Object.extend(this.options, options || {});
18 Object.extend(this, new Rico.Menu(this.options));
19 this.sortmenu = new Rico.Menu({ width: '15em' });
20 this.filtermenu = new Rico.Menu({ width: '22em' });
21 this.exportmenu = new Rico.Menu({ width: '24em' });
22 this.hideshowmenu = new Rico.Menu({ width: '22em' });
24 this.sortmenu.createDiv();
25 this.filtermenu.createDiv();
26 this.exportmenu.createDiv();
27 this.hideshowmenu.createDiv();
30 // Build context menu for grid
31 buildGridMenu: function(r,c) {
33 var totrows=this.liveGrid.buffer.totalRows;
34 var onBlankRow=r >= totrows;
35 var column=this.liveGrid.columns[c];
36 if (this.options.dataMenuHandler) {
37 var showDefaultMenu=this.options.dataMenuHandler(this.liveGrid,r,c,onBlankRow);
38 if (!showDefaultMenu) return (this.itemCount > 0);
41 // menu items for sorting
42 if (column.sortable && totrows>0) {
43 this.sortmenu.clearMenu();
44 this.addSubMenuItem(RicoTranslate.getPhraseById("gridmenuSortBy",column.displayName), this.sortmenu, false);
45 this.sortmenu.addMenuItemId("gridmenuSortAsc", column.sortAsc.bind(column), true);
46 this.sortmenu.addMenuItemId("gridmenuSortDesc", column.sortDesc.bind(column), true);
49 // menu items for filtering
50 this.filtermenu.clearMenu();
51 if (column.canFilter() && !column.format.filterUI && (!onBlankRow || column.filterType == Rico.TableColumn.USERFILTER)) {
52 this.addSubMenuItem(RicoTranslate.getPhraseById("gridmenuFilterBy",column.displayName), this.filtermenu, false);
53 column.userFilter=column.getValue(r);
54 if (column.filterType == Rico.TableColumn.USERFILTER) {
55 this.filtermenu.addMenuItemId("gridmenuRemoveFilter", column.setUnfiltered.bind(column,false), true);
56 if (column.filterOp=='LIKE')
57 this.filtermenu.addMenuItemId("gridmenuChgKeyword", this.liveGrid.openKeyword.bind(this.liveGrid,c), true);
58 if (column.filterOp=='NE' && !onBlankRow)
59 this.filtermenu.addMenuItemId("gridmenuExcludeAlso", column.addFilterNE.bind(column), true);
60 } else if (!onBlankRow) {
61 this.filtermenu.addMenuItemId("gridmenuInclude", column.setFilterEQ.bind(column), true);
62 this.filtermenu.addMenuItemId("gridmenuGreaterThan", column.setFilterGE.bind(column), column.userFilter!='');
63 this.filtermenu.addMenuItemId("gridmenuLessThan", column.setFilterLE.bind(column), column.userFilter!='');
65 this.filtermenu.addMenuItemId("gridmenuContains", this.liveGrid.openKeyword.bind(this.liveGrid,c), true);
66 this.filtermenu.addMenuItemId("gridmenuExclude", column.setFilterNE.bind(column), true);
68 if (this.liveGrid.filterCount() > 0) {
69 this.filtermenu.addMenuItemId("gridmenuRefresh", this.liveGrid.filterHandler.bind(this.liveGrid), true);
70 this.filtermenu.addMenuItemId("gridmenuRemoveAll", this.liveGrid.clearFilters.bind(this.liveGrid), true);
72 } else if (this.liveGrid.filterCount() > 0) {
73 this.addSubMenuItem(RicoTranslate.getPhraseById("gridmenuFilterBy",column.displayName), this.filtermenu, false);
74 this.filtermenu.addMenuItemId("gridmenuRemoveAll", this.liveGrid.clearFilters.bind(this.liveGrid), true);
77 // menu items for Print/Export
78 if (this.liveGrid.options.maxPrint > 0 && totrows>0) {
79 this.exportmenu.clearMenu();
80 this.addSubMenuItem(RicoTranslate.getPhraseById('gridmenuExport'),this.exportmenu,false);
81 this.exportmenu.addMenuItemId("gridmenuExportVis2Web", this.liveGrid.printVisible.bind(this.liveGrid,'plain'));
82 this.exportmenu.addMenuItemId("gridmenuExportAll2Web", this.liveGrid.printAll.bind(this.liveGrid,'plain'), this.liveGrid.buffer.totalRows <= this.liveGrid.options.maxPrint);
83 if (Prototype.Browser.IE) {
84 this.exportmenu.addMenuBreak();
85 this.exportmenu.addMenuItemId("gridmenuExportVis2SS", this.liveGrid.printVisible.bind(this.liveGrid,'owc'));
86 this.exportmenu.addMenuItemId("gridmenuExportAll2SS", this.liveGrid.printAll.bind(this.liveGrid,'owc'), this.liveGrid.buffer.totalRows <= this.liveGrid.options.maxPrint);
90 // menu items for hide/unhide
91 var hiddenCols=this.liveGrid.listInvisible();
92 for (var showableCnt=0,x=0; x<hiddenCols.length; x++) {
93 if (hiddenCols[x].canHideShow()) showableCnt++;
95 if (showableCnt > 0 || column.canHideShow()) {
96 this.hideshowmenu.clearMenu();
97 this.addSubMenuItem(RicoTranslate.getPhraseById('gridmenuHideShow'),this.hideshowmenu,false);
98 this.hideshowmenu.addMenuItemId('gridmenuChooseCols', this.liveGrid.chooseColumns.bindAsEventListener(this.liveGrid));
99 var visibleCnt=this.liveGrid.columns.length-hiddenCols.length;
100 var enabled=(visibleCnt>1 && column.visible && column.canHideShow());
101 this.hideshowmenu.addMenuItem(RicoTranslate.getPhraseById('gridmenuHide',column.displayName), column.hideColumn.bind(column), enabled, false);
102 for (var cnt=0,x=0; x<hiddenCols.length; x++) {
103 if (hiddenCols[x].canHideShow()) {
104 if (cnt++==0) this.hideshowmenu.addMenuBreak();
105 this.hideshowmenu.addMenuItem(RicoTranslate.getPhraseById('gridmenuShow',hiddenCols[x].displayName), hiddenCols[x].showColumn.bind(hiddenCols[x]), true, false);
108 if (hiddenCols.length > 1)
109 this.hideshowmenu.addMenuItemId('gridmenuShowAll', this.liveGrid.showAll.bind(this.liveGrid));
116 Rico.includeLoaded('ricoLiveGridMenu.js');