+++ /dev/null
-\r
-attachEvt( "common", "locationChanged", updateLoc );\r
-attachEvt("common", "run", function(){\r
- setSelector(_ds, getLocation()); _newlocation = getLocation();\r
-}); // sets default search to home library\r
-//attachEvt("common", "run", function(){setSelector(_ds, "1"); _newlocation = "1";});\r
-\r
-var _ds;\r
-var _libselspan;\r
-var _libselslink;\r
-var _dselspan;\r
-var _newlocation = null;\r
-\r
-function depthSelInit() {\r
- _ds = $('depth_selector'); \r
- _ds.onchange = depthSelectorChanged;\r
- _libselspan = $('lib_selector_span');\r
- _libsellink = $('lib_selector_link');\r
- _dselspan = $('depth_selector_span');\r
-\r
- if( getLocation() == globalOrgTree.id() ) {\r
- unHideMe( _libselspan );\r
- _libsellink.onclick = _opacHandleLocationTagClick;\r
- } else {\r
- unHideMe( _dselspan );\r
- //buildLocationSelector();\r
- }\r
-}\r
-\r
-\r
-var orgTreeIsBuilt = false;\r
-function _opacHandleLocationTagClick() {\r
-\r
- swapCanvas(G.ui.common.org_container);\r
-\r
- if(!orgTreeIsBuilt) {\r
- drawOrgTree();\r
- orgTreeIsBuilt = true;\r
- }\r
-\r
-}\r
-\r
-function depthSelGetDepth() {\r
- var depth = parseInt(_ds.options[_ds.selectedIndex].value);\r
- if(isNaN(depth)) depth = 0;\r
- return depth;\r
-}\r
-\r
-function depthSelectorChanged() {\r
- if(!_ds) return;\r
- _newlocation = _ds.options[_ds.selectedIndex].value;\r
-}\r
-\r
-var chooseAnotherNode;\r
-function buildLocationSelector(newLoc) {\r
-\r
- var loc;\r
- if(newLoc != null) loc = newLoc;\r
- else loc = getLocation();\r
-\r
- if( loc == globalOrgTree.id() ) return;\r
-\r
- var selector = _ds;\r
- if(!chooseAnotherNode) \r
- chooseAnotherNode = selector.removeChild(\r
- selector.getElementsByTagName("option")[0]);\r
- var node = chooseAnotherNode;\r
- removeChildren(selector);\r
- \r
- var location = findOrgUnit(loc);\r
- var type;\r
- if (location) type = findOrgType(location.ou_type());\r
-\r
- while( type && location ) {\r
- var n = node.cloneNode(true); \r
- n.setAttribute("value", type.depth());\r
- removeChildren(n);\r
- n.appendChild(text(type.opac_label()));\r
- selector.appendChild(n);\r
- location = findOrgUnit(location.parent_ou());\r
- if(location) type = findOrgType(location.ou_type());\r
- else type = null;\r
- }\r
-\r
- selector.appendChild(node);\r
-}\r
-\r
-function getNewSearchDepth() { return newSearchDepth; }\r
-function getNewSearchLocation() { return (isNull(_newlocation)) ? LOCATION : _newlocation; }\r
-function depthSelGetNewLoc() { return getNewSearchLocation(); }\r
-\r
-function updateLoc(location, depth) {\r
- if( depth != null ) {\r
- if(depth != 0 ){\r
- _libsellink.onclick = _opacHandleLocationTagClick;\r
- if( location == globalOrgTree.id() ) {\r
- hideMe( _dselspan );\r
- unHideMe( _libselspan );\r
- } else {\r
- buildLocationSelector(location);\r
- hideMe( _libselspan );\r
- unHideMe( _dselspan );\r
- }\r
- }\r
-\r
- setSelector(_ds, depth);\r
- newSearchDepth = depth;\r
- }\r
-\r
- _newlocation = location;\r
- runEvt('common','locationUpdated', location);\r
-}\r