Fix project_name not working in ST2

Author: shiyanhui

FileHeader.py

@@ -3,7 +3,7 @@
 # @Author: lime
 # @Date:   2013-10-28 13:39:48
 # @Last Modified by:   Lime
-# @Last Modified time: 2014-07-31 10:19:46
+# @Last Modified time: 2014-08-02 17:43:53
 
 import os
 import sys
@@ -152,11 +152,10 @@ def get_user():
 
 def get_project_name():
     '''Get project name'''
+
     project_data = sublime.active_window().project_data()
-    if project_data:
-        project = os.path.basename(project_data['folders'][0]['path'])
-    else:
-        project = None
+    project = os.path.basename(project_data['folders'][0]['path']) if project_data else None
+
     return project
 
 
@@ -232,12 +231,14 @@ def get_st2_time():
     args.update({
         'create_time': c_time.strftime(format),
         'last_modified_time': m_time.strftime(format),
-        'project_name' : get_project_name(),
         'file_name': file_name,
         'file_name_without_extension': file_name_without_extension,
         'file_path' : file_path
     })
 
+    if IS_ST3:
+        args.update({'project_name': get_project_name()})
+
     user = get_user()
     if 'author' not in args:
         args.update({'author': user})

FileHeader.sublime-settings

@@ -194,6 +194,8 @@
 
             The project name.
 
+            Note: `project_name` only works in ST3.
+
             Can't be set custom.
         */
 

README.rst

@@ -293,6 +293,8 @@ There are two kinds of arguments: **options** and kinds of languages variables s
 
                 The project name.
 
+                Note: `project_name` only works in ST3.
+
                 Can't be set custom.
             */