Move new file behavior to be command specific

Author: skuroda

AdvancedNewFile.sublime-settings

@@ -172,5 +172,9 @@
 
     // Same as `default_root` for copy file commands. In addition to the valid values listed
     // for `default_root`, "default_root" will use the value for that setting.
-    "copy_file_default_root": "default_root"
+    "copy_file_default_root": "default_root",
+
+    // On empty input of file name, execute an alternative action.
+    // Currently only implemented for the new file command, which will open a new unnamed file.
+    "empty_filename_action": false
 }

README.md

@@ -203,6 +203,9 @@ Same as `default_root` for rename file commands. In addition to the valid values
 `copy_file_default_root`:
 Same as `default_root` for copy file commands. In addition to the valid values listed for `default_root`, "default_root" will use the value for that setting.
 
+`empty_filename_action`:
+On empty input of file name, execute an alternative action. Currently only implemented for the new file command, which will open a new unnamed file. Default value is `false`
+
 ### Project Specific Settings
 All of the above settings can also be specified as part of the project specific settings. These values override any previous values set by higher level settings, with aliases being an exception. Alias settings will be merged with higher level configurations for alias. In addition, if the same alias exist for both default/user settings and project settings, the project setting will take precedence.
 

advanced_new_file/anf_util.py

@@ -38,6 +38,7 @@
 NEW_FILE_DEFAULT_ROOT_SETTING = "new_file_default_root"
 RENAME_FILE_DEFAULT_ROOT_SETTING = "rename_file_default_root"
 COPY_FILE_DEFAULT_ROOT_SETTING = "copy_file_default_root"
+DEFAULT_NEW_FILE = "empty_filename_action"
 
 
 SETTINGS = [
@@ -76,7 +77,8 @@
     WARN_OVERWRITE_ON_MOVE_SETTING,
     NEW_FILE_DEFAULT_ROOT_SETTING,
     RENAME_FILE_DEFAULT_ROOT_SETTING,
-    COPY_FILE_DEFAULT_ROOT_SETTING
+    COPY_FILE_DEFAULT_ROOT_SETTING,
+    DEFAULT_NEW_FILE
 ]
 
 NIX_ROOT_REGEX = r"^/"

advanced_new_file/commands/command_base.py

@@ -301,11 +301,14 @@ def update_status_message(self, creation_path):
     def entered_file_action(self, path):
         pass
 
+    def empty_file_action(self):
+        pass
+
     def on_done(self, input_string):
         if len(input_string) != 0:
             self.entered_filename(input_string)
-        else:
-            self.window.new_file()
+        elif self.settings.get(DEFAULT_NEW_FILE, False):
+            self.empty_file_action()
 
         self.clear()
         self.refresh_sidebar()

advanced_new_file/commands/new_file_command.py

@@ -119,6 +119,9 @@ def update_status_message(self, creation_path):
     def get_default_root_setting(self):
         return NEW_FILE_DEFAULT_ROOT_SETTING
 
+    def empty_file_action(self):
+        self.window.new_file()
+
 
 class AdvancedNewFileNewAtCommand(sublime_plugin.WindowCommand):
     def run(self, dirs):