Replace sort behavior when clicking on on checkbox column headers with a (un)check...

git-svn-id: svn://svn.open-ils.org/ILS/trunk@14393 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/xul/staff_client/chrome/content/util/list.js b/Open-ILS/xul/staff_client/chrome/content/util/list.js
index 399af87..936b0fc 100644 (file)
--- a/Open-ILS/xul/staff_client/chrome/content/util/list.js
+++ b/Open-ILS/xul/staff_client/chrome/content/util/list.js
@@ -63,28 +63,45 @@ util.list.prototype = {
                                        treecol.setAttribute(j,this.columns[i][j]);
                                }
                                treecols.appendChild(treecol);
-                               treecol.addEventListener(
-                                       'click', 
-                                       function(ev) {
-                                               function do_it() {
-                                                       var sortDir = ev.target.getAttribute('sortDir') || 'desc';
-                                                       if (sortDir == 'desc') sortDir = 'asc'; else sortDir = 'desc';
-                                                       ev.target.setAttribute('sortDir',sortDir);
-                                                       obj._sort_tree(ev.target,sortDir);
-                                               }
+                if (this.columns[i].type == 'checkbox') {
+                    treecol.addEventListener(
+                        'click',
+                        function(ev) {
+                            setTimeout(
+                                function() {
+                                    var toggle = ev.target.getAttribute('toggleAll') || 'on';
+                                    if (toggle == 'off') toggle = 'on'; else toggle = 'off';
+                                    ev.target.setAttribute('toggleAll',toggle);
+                                    obj._toggle_checkbox_column(ev.target,toggle);
+                                }, 0
+                            );
+                        },
+                        false
+                    );
+                } else {
+                    treecol.addEventListener(
+                        'click', 
+                        function(ev) {
+                            function do_it() {
+                                var sortDir = ev.target.getAttribute('sortDir') || 'desc';
+                                if (sortDir == 'desc') sortDir = 'asc'; else sortDir = 'desc';
+                                ev.target.setAttribute('sortDir',sortDir);
+                                obj._sort_tree(ev.target,sortDir);
+                            }
 
-                                               if (obj.row_count.total != obj.row_count.fleshed && (obj.row_count.total - obj.row_count.fleshed) > 50) {
-                                                       var r = window.confirm(document.getElementById('offlineStrings').getFormattedString('list.row_fetch_warning',[obj.row_count.fleshed,obj.row_count.total]));
+                            if (obj.row_count.total != obj.row_count.fleshed && (obj.row_count.total - obj.row_count.fleshed) > 50) {
+                                var r = window.confirm(document.getElementById('offlineStrings').getFormattedString('list.row_fetch_warning',[obj.row_count.fleshed,obj.row_count.total]));
 
-                                                       if (r) {
-                                                               setTimeout( do_it, 0 );
-                                                       }
-                                               } else {
-                                                               setTimeout( do_it, 0 );
-                                               }
-                                       },
-                                       false
-                               );
+                                if (r) {
+                                    setTimeout( do_it, 0 );
+                                }
+                            } else {
+                                    setTimeout( do_it, 0 );
+                            }
+                        },
+                        false
+                    );
+                }
                                var splitter = document.createElement('splitter');
                                splitter.setAttribute('class','tree-splitter');
                                treecols.appendChild(splitter);
@@ -1311,6 +1328,28 @@ util.list.prototype = {
                }
        },
 
+    '_toggle_checkbox_column' : function(col,toggle) {
+        var obj = this;
+        try {
+            if (obj.node.getAttribute('no_toggle')) {
+                return;
+            }
+            var col_pos;
+            for (var i = 0; i < obj.columns.length; i++) { 
+                if (obj.columns[i].id == col.id) col_pos = function(a){return a;}(i); 
+            }
+            var treeitems = obj.treechildren.childNodes;
+            for (var i = 0; i < treeitems.length; i++) {
+                var treeitem = treeitems[i];
+                var treerow = treeitem.firstChild;
+                var treecell = treerow.childNodes[ col_pos ];
+                treecell.setAttribute('value',(toggle == 'on'));
+            }
+        } catch(E) {
+            obj.error.standard_unexpected_error_alert('pre toggle', E);
+        }
+    },
+
        'render_list_actions' : function(params) {
                var obj = this;
                switch(this.node.nodeName) {