category_dropdown.diff

Index: category.rb
===================================================================
--- category.rb (revision 3640)
+++ category.rb (working copy)
@@ -616,9 +616,10 @@
 if @conf['category.edit_support'] then
        add_header_proc do
                %Q[\t<script type="text/javascript"><!--
-               function inj_c(str) {
+               function inj_c() {
                        var textarea = window.document.forms[0].body;
                        textarea.focus();
+                       var str = '[' + window.document.getElementById('category_dropdown').value + ']';
                        if (document.selection) { // IE, Opera
                                var range = document.selection.createRange();
                                range.text = str;
@@ -640,10 +641,12 @@
                unless @categories.size == 0 then
                        ret << '<div class="field title">'
                        ret << "#{@category_conf_label}:\n"
+                       ret << '<form name="dropdown">'
+                       ret << '<select id="category_dropdown" onChange="inj_c()">'
                        @categories.sort_by{|e| e.downcase}.each do |c|
-                               ret << %Q!| <a href="javascript:inj_c(&quot;[#{h c}]&quot;)">#{h c}</a>\n!
+                               ret << %Q!<option value="#{h c}">#{h c}</option>!
                        end
-                       ret << "|\n</div>\n<br>\n"
+                       ret << "\n</select></form>\n</div>\n<br>\n"
                end
        end
 end