Merge branch 'development'

Default.sublime-commands

@@ -7,6 +7,13 @@
         "caption": "CTags: Show Symbols (file)",
         "command": "show_symbols",
     },
+    {
+        "caption": "CTags: Show Symbols (current language)",
+        "command": "show_symbols",
+        "args": {
+            "type": "lang"
+        },
+    },
     {
         "caption": "CTags: Show Symbols (all)",
         "command": "show_symbols",

ctags.py

@@ -353,39 +353,24 @@ def resort_ctags(tag_file):
 
     :returns: None
     """
-    meta = []
-    symbols = []
-    tmp_file = tag_file + '.tmp'
+    groups = {}
 
     with codecs.open(tag_file, encoding='utf-8', errors='replace') as file_:
         for line in file_:
+            # meta data not needed in sorted files
             if line.startswith('!_TAG'):
-                meta.append(line)
                 continue
 
             # read all valid symbol tags, which contain at least 
             # symbol name and containing file and build a list of tuples
-            split = line.split('\t')
+            split = line.split('\t', FILENAME + 1)
             if len(split) > FILENAME:
-                symbols.append((split[FILENAME], split))
+                groups.setdefault(split[FILENAME], []).append(line)
 
-    # sort inplace to save some RAM with large .tags files
-    meta.sort()
-    symbols.sort()
-
-    with codecs.open(tmp_file, 'w', encoding='utf-8',
+    with codecs.open(tag_file + '_sorted_by_file', 'w', encoding='utf-8',
                      errors='replace') as file_:
-
-        # write sourted metadata
-        file_.writelines(meta)
-
-        # followed by sorted list of symbols
-        for _, split in symbols:
-            split[FILENAME] = split[FILENAME].lstrip('.\\')
-            file_.write('\t'.join(split))
-
-    os.remove(tag_file)
-    os.rename(tmp_file, tag_file)
+        for group in sorted(groups):
+            file_.writelines(groups[group])
 
 #
 # Models

ctagsplugin.py

@@ -758,6 +758,7 @@ def run(self, view, args, tags_file):
             # filter and cache by file suffix
             suffix = get_current_file_suffix(view.file_name())
             key = suffix
+            files = []
         elif multi:
             # request all symbols of given tags file
             key = "__all__"
@@ -769,20 +770,9 @@ def run(self, view, args, tags_file):
                 return
             key = get_rel_path_to_source(key, tags_file)
             key = key.replace('\\', '/')
-
             files = [key]
 
-        # Note: Help migrating existing tags files to new file name.
-        # Needed, because this plugin now sorts .tags file in-place,
-        # while former versions used to create a dedicated file.
-        sorted_tags_file = tags_file + '_sorted_by_file'
-        if os.path.isfile(sorted_tags_file):
-            try:
-                os.remove(tags_file)
-                os.rename(sorted_tags_file, tags_file)
-            except OSError:
-                pass
-
+        tags_file = tags_file + '_sorted_by_file'
         base_path = get_common_ancestor_folder(
             view.file_name(), view.window().folders())