Bug 6836: followup CSS work

[koha.git] / koha-tmpl / opac-tmpl / prog / en / js / datatables.js

diff --git a/koha-tmpl/opac-tmpl/prog/en/js/datatables.js b/koha-tmpl/opac-tmpl/prog/en/js/datatables.js
index 38dd1d5..e0cc888 100644 (file)
--- a/koha-tmpl/opac-tmpl/prog/en/js/datatables.js
+++ b/koha-tmpl/opac-tmpl/prog/en/js/datatables.js
@@ -22,7 +22,8 @@ var dataTablesDefaults = {
         "sProcessing"       : window.MSG_DT_PROCESSING || "Processing...",
         "sSearch"           : window.MSG_DT_SEARCH || "Search:",
         "sZeroRecords"      : window.MSG_DT_ZERO_RECORDS || "No matching records found"
-    }
+    },
+    "sDom": '<"top pager"ilpf>t<"bottom pager"ip>'
 };
 
 
@@ -279,3 +280,105 @@ function replace_html_date( original_node, id, format ) {
     script.text = script_content;
     $(original_node).append( script );
 }
+
+$.fn.dataTableExt.oPagination.four_button = {
+    /*
+     * Function: oPagination.four_button.fnInit
+     * Purpose:  Initalise dom elements required for pagination with a list of the pages
+     * Returns:  -
+     * Inputs:   object:oSettings - dataTables settings object
+     *           node:nPaging - the DIV which contains this pagination control
+     *           function:fnCallbackDraw - draw function which must be called on update
+     */
+    "fnInit": function ( oSettings, nPaging, fnCallbackDraw )
+    {
+        nFirst = document.createElement( 'span' );
+        nPrevious = document.createElement( 'span' );
+        nNext = document.createElement( 'span' );
+        nLast = document.createElement( 'span' );
+
+/*        nFirst.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sFirst ) );
+        nPrevious.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sPrevious ) );
+        nNext.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sNext ) );
+        nLast.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sLast ) );*/
+
+        nFirst.className = "paginate_button first";
+        nPrevious.className = "paginate_button previous";
+        nNext.className="paginate_button next";
+        nLast.className = "paginate_button last";
+
+        nPaging.appendChild( nFirst );
+        nPaging.appendChild( nPrevious );
+        nPaging.appendChild( nNext );
+        nPaging.appendChild( nLast );
+
+        $(nFirst).click( function () {
+            oSettings.oApi._fnPageChange( oSettings, "first" );
+            fnCallbackDraw( oSettings );
+        } );
+
+        $(nPrevious).click( function() {
+            oSettings.oApi._fnPageChange( oSettings, "previous" );
+            fnCallbackDraw( oSettings );
+        } );
+
+        $(nNext).click( function() {
+            oSettings.oApi._fnPageChange( oSettings, "next" );
+            fnCallbackDraw( oSettings );
+        } );
+
+        $(nLast).click( function() {
+            oSettings.oApi._fnPageChange( oSettings, "last" );
+            fnCallbackDraw( oSettings );
+        } );
+
+        /* Disallow text selection */
+        $(nFirst).bind( 'selectstart', function () { return false; } );
+        $(nPrevious).bind( 'selectstart', function () { return false; } );
+        $(nNext).bind( 'selectstart', function () { return false; } );
+        $(nLast).bind( 'selectstart', function () { return false; } );
+    },
+
+    /*
+     * Function: oPagination.four_button.fnUpdate
+     * Purpose:  Update the list of page buttons shows
+     * Returns:  -
+     * Inputs:   object:oSettings - dataTables settings object
+     *           function:fnCallbackDraw - draw function which must be called on update
+     */
+    "fnUpdate": function ( oSettings, fnCallbackDraw )
+    {
+        if ( !oSettings.aanFeatures.p )
+        {
+            return;
+        }
+
+        /* Loop over each instance of the pager */
+        var an = oSettings.aanFeatures.p;
+        for ( var i=0, iLen=an.length ; i<iLen ; i++ )
+        {
+            var buttons = an[i].getElementsByTagName('span');
+            if ( oSettings._iDisplayStart === 0 )
+            {
+                buttons[0].className = "paginate_disabled_first";
+                buttons[1].className = "paginate_disabled_previous";
+            }
+            else
+            {
+                buttons[0].className = "paginate_enabled_first";
+                buttons[1].className = "paginate_enabled_previous";
+            }
+
+            if ( oSettings.fnDisplayEnd() == oSettings.fnRecordsDisplay() )
+            {
+                buttons[2].className = "paginate_disabled_next";
+                buttons[3].className = "paginate_disabled_last";
+            }
+            else
+            {
+                buttons[2].className = "paginate_enabled_next";
+                buttons[3].className = "paginate_enabled_last";
+            }
+        }
+    }
+};