- use default firefox engines

:qsadd, :qsdel commands not yet done

chrome/content/vimperator/bookmarks.js

@@ -151,32 +151,28 @@ function parseBookmarkString(str, res)
     return true;
 }
 
+/* also ensures that each search engine has a vimperator-friendly alias */
 function getSearchEngines()
 {
+    var search_engines = [];
     const nsSS = Components.classes["@mozilla.org/browser/search-service;1"].
             getService(Components.interfaces.nsIBrowserSearchService);
-    var engines = nsSS.getVisibleEngines({ });
-    for(var i in engines)
+    var firefox_engines = nsSS.getVisibleEngines({ });
+    for(var i in firefox_engines)
     {
-        alert(engines[i].alias);
-        if (!engines[i].alias || !engines[i].alias.match(/^\w+$/))
+        if (!firefox_engines[i].alias || !firefox_engines[i].alias.match(/^\w+$/))
         {
-            alias = engines[i].name.replace(/^\W*(\w+).*/, "$1").toLowerCase();
-            engines[i].alias = alias;
+            var alias = firefox_engines[i].name.replace(/^\W*(\w+).*/, "$1").toLowerCase();
+            firefox_engines[i].alias = alias;
         }
+        search_engines.push([firefox_engines[i].alias, firefox_engines[i].description]);
 
 //        alert(engines[i].alias);
 //        alert(engines[i].name);
 //        alert(engines[i].description);
     }
-//    var def = nsSS.getDefaultEngine();
-//    if(def)
-//    {
-//        alert('DEFAULT'):
-//        alert(def.alias);
-//    }
-//        alert(def.name);
-//        alert(def.description);
+
+    return search_engines;
 }
 
 // vim: set fdm=marker sw=4 ts=4 et:

chrome/content/vimperator/commands.js

@@ -1020,19 +1020,19 @@ var g_hint_mappings = [ /*{{{*/
     ["<Esc>",      "", true, true]
 ]; /*}}}*/
 
-var g_searchengines = [ /*{{{*/
-    ["google",    "http://www.google.com/search?num=100&q=%s"],
-    ["lucky",     "http://www.google.com/search?num=100&q=%s&btnI=I'm%20Feeling%20Lucky"],
-    ["chefkoch",  "http://www.chefkoch.de/rezept-suche.php?Suchbegriff=%s"],
-    ["dewiki",    "http://de.wikipedia.org/wiki/%s"],
-    ["discogs",   "http://www.discogs.com/search?type=all&q=%s&btn=Search"],
-    ["geizhals",  "http://geizhals.at/?fs=%s"],
-    ["imdb",      "http://www.imdb.com/find?s=all&q=%s"],
-    ["leo",       "http://dict.leo.org/ende?search=%s"],
-    ["wien",      "http://members.aon.at/flole/vienna.html?UserQuery=%s&amp;ResUser=1024&amp;WidthUser=2000"],
-    ["wiki",      "http://en.wikipedia.org/wiki/Special:Search?search=%s&go=Go"],
-    ["vim",       "http://www.google.com/custom?q=%s&sa=Google+Search&cof=LW%3A125%3BL%3Ahttp%3A%2F%2Fvim.sf.net%2Fimages%2Fvim.gif%3BLH%3A60%3BAH%3Acenter%3BGL%3A0%3BS%3Ahttp%3A%2F%2Fwww.vim.org%3BAWFID%3A057fa53529d52655%3B&domains=vim.sourceforge.net%3Bwww.vim.org%3Bvimdoc.sourceforge.net&sitesearch=vim.sourceforge.net"]
-];/*}}}*/
+//var g_searchengines = [ /*{{{*/
+//    ["google",    "http://www.google.com/search?num=100&q=%s"],
+//    ["lucky",     "http://www.google.com/search?num=100&q=%s&btnI=I'm%20Feeling%20Lucky"],
+//    ["chefkoch",  "http://www.chefkoch.de/rezept-suche.php?Suchbegriff=%s"],
+//    ["dewiki",    "http://de.wikipedia.org/wiki/%s"],
+//    ["discogs",   "http://www.discogs.com/search?type=all&q=%s&btn=Search"],
+//    ["geizhals",  "http://geizhals.at/?fs=%s"],
+//    ["imdb",      "http://www.imdb.com/find?s=all&q=%s"],
+//    ["leo",       "http://dict.leo.org/ende?search=%s"],
+//    ["wien",      "http://members.aon.at/flole/vienna.html?UserQuery=%s&amp;ResUser=1024&amp;WidthUser=2000"],
+//    ["wiki",      "http://en.wikipedia.org/wiki/Special:Search?search=%s&go=Go"],
+//    ["vim",       "http://www.google.com/custom?q=%s&sa=Google+Search&cof=LW%3A125%3BL%3Ahttp%3A%2F%2Fvim.sf.net%2Fimages%2Fvim.gif%3BLH%3A60%3BAH%3Acenter%3BGL%3A0%3BS%3Ahttp%3A%2F%2Fwww.vim.org%3BAWFID%3A057fa53529d52655%3B&domains=vim.sourceforge.net%3Bwww.vim.org%3Bvimdoc.sourceforge.net&sitesearch=vim.sourceforge.net"]
+//];/*}}}*/
 
 var g_modemessages = {};
 g_modemessages[MODE_NORMAL | MODE_ESCAPE_ALL_KEYS] = "ESCAPE ALL KEYS";
@@ -1294,10 +1294,13 @@ function openURLsInNewTab(str, activate)
  */
 function stringToURLs(str)
 {
+    const search_service = Components.classes["@mozilla.org/browser/search-service;1"].
+        getService(Components.interfaces.nsIBrowserSearchService);
+
     var urls = str.split(/\s*\|\s*/);
     begin: for(var url=0; url < urls.length; url++)
     {
-        for(var i=0; i < g_searchengines.length; i++)
+        /*for(var i=0; i < g_searchengines.length; i++)
         {
             var regex = new RegExp("^" + g_searchengines[i][0] + "\\s+" + "(.+)");
             matches = urls[url].match(regex);
@@ -1306,8 +1309,33 @@ function stringToURLs(str)
                 urls[url] = g_searchengines[i][1].replace(/%s/, encodeURIComponent(matches[1]));
                 break begin;
             }
+        }*/
+
+        // first check if the first word is a search engine
+        var matches = urls[url].match(/^\s*(\w+)\s*(.*)/);
+        var alias = matches[1] || null;
+        var text = matches[2] || null;
+        if (alias)
+        {
+            var engine = search_service.getEngineByAlias(alias);
+            if (engine)
+            {
+                if(text)
+                    urls[url] = engine.getSubmission(text, null).uri.spec;
+                else
+                    urls[url] = engine.searchForm;
+
+                continue;
+            }
         }
 
+        /* if the string contains a space or does not contain any of: .:/
+         * open it with default search engine */
+        var default_engine = search_service.defaultEngine;
+        if (default_engine)
+            urls[url] = default_engine.getSubmission(urls[url], null).uri.spec;
+
+
         // check for ./ and ../ (or even .../) to go to a file in the upper directory
         if (urls[url].match(/^(\.$|\.\/\S*)/))
         {
@@ -1337,10 +1365,6 @@ function stringToURLs(str)
             urls[url] = newLocation;
         }
 
-        /* if the string contains a space or does not contain any of: .:/
-         * open it with default searchengine */
-        if (urls[url].match(/\s+/) || urls[url].match(/\.|:|\//) == null)
-            urls[url] = g_searchengines[0][1].replace(/%s/, encodeURIComponent(urls[url]));
     }
     return urls;
 }

chrome/content/vimperator/completion.js

@@ -217,32 +217,39 @@ function get_longest_substring()/*{{{*/
         if (g_substrings[i].length > longest.length)
             longest = g_substrings[i];
     }
+    //alert(longest);
     return longest;
 }/*}}}*/
 
+// function is case insensitive
 // list = [ [['com1', 'com2'], 'text'], [['com3', 'com4'], 'text'] ]
 function build_longest_common_substring(list, filter)/*{{{*/
 {
     var filtered = [];
-    var filter_length = filter.length;
+    //var filter_length = filter.length;
+    //filter = filter.toLowerCase();
+
     for (var i = 0; i < list.length; i++)
     {
         for (var j = 0; j < list[i][0].length; j++)
         {
-            if (list[i][0][j].indexOf(filter) == -1)
+            var item = list[i][0][j].toLowerCase();
+            if (item.indexOf(filter) == -1)
                 continue;
             if (g_substrings.length == 0)
             {
-                var last_index = list[i][0][j].lastIndexOf(filter);
-                var length = list[i][0][j].length;
-                for (var k = list[i][0][j].indexOf(filter); k != -1 && k <= last_index; k = list[i][0][j].indexOf(filter, k + 1))
+                //alert('if: ' + item);
+                var last_index = item.lastIndexOf(filter);
+                var length = item.length;
+                for (var k = item.indexOf(filter); k != -1 && k <= last_index; k = item.indexOf(filter, k + 1))
                 {
-                    for (var l = k + filter_length; l <= length; l++)
+                    for (var l = k + filter.length; l <= length; l++)
                         g_substrings.push(list[i][0][j].substring(k, l));
                 }
             }
             else
             {
+                //alert('else: ' + item);
                 g_substrings = g_substrings.filter(function($_) {
                     return list[i][0][j].indexOf($_) >= 0;
                 });
@@ -254,10 +261,11 @@ function build_longest_common_substring(list, filter)/*{{{*/
     return filtered;
 }/*}}}*/
 
+/* this function is case senstitive */
 function build_longest_starting_substring(list, filter)/*{{{*/
 {
     var filtered = [];
-    var filter_length = filter.length;
+    //var filter_length = filter.length;
     for (var i = 0; i < list.length; i++)
     {
         for (var j = 0; j < list[i][COMMANDS].length; j++)
@@ -267,7 +275,7 @@ function build_longest_starting_substring(list, filter)/*{{{*/
             if (g_substrings.length == 0)
             {
                 var length = list[i][COMMANDS][j].length;
-                for (var k = filter_length; k <= length; k++)
+                for (var k = filter.length; k <= length; k++)
                     g_substrings.push(list[i][COMMANDS][j].substring(0, k));
             }
             else
@@ -368,10 +376,12 @@ function filter_url_array(urls, filter)/*{{{*/
 
 function get_search_completions(filter)/*{{{*/
 {
-    if (!filter) return g_searchengines.map(function($_) {
+    var engines = getSearchEngines();
+
+    if (!filter) return engines.map(function($_) {
         return [$_[0], $_[1]];
     });
-    var mapped = g_searchengines.map(function($_) {
+    var mapped = engines.map(function($_) {
         return [[$_[0]], $_[1]];
     });
     return build_longest_common_substring(mapped, filter);
@@ -476,7 +486,13 @@ function get_file_completions(filter)/*{{{*/
         return [];
 
     var compl = match[2] || '';
-    var fd = fopen(dir, "<");
+    try {
+        var fd = fopen(dir, "<");
+    } catch(e) {
+        // thrown if file does not exist
+        return [ ];
+    }
+
     if (!fd)
         return [];