disable double-click by default, add setting for it

Default.sublime-commands

@@ -6,5 +6,19 @@
     {
         "caption": "Create Xiki Buffer",
         "command": "new_xiki"
+    },
+    {
+        "caption": "Preferences: SublimeXiki Settings – Default",
+        "command": "open_file", "args":
+        {
+            "file": "${packages}/SublimeXiki/SublimeXiki.sublime-settings"
+        }
+    },
+    {
+        "caption": "Preferences: SublimeXiki Settings – User",
+        "command": "open_file", "args":
+        {
+            "file": "${packages}/User/SublimeXiki.sublime-settings"
+        }
     }
 ]

xiki.py

@@ -8,6 +8,7 @@
 from lib.util import communicate, popen, create_environment
 
 from collections import defaultdict
+import json
 import os
 import platform
 import Queue
@@ -21,6 +22,8 @@
 INDENTATION = '  '
 backspace_re = re.compile('.\b')
 
+xiki_settings = sublime.load_settings('SublimeXiki.sublime-settings')
+
 class BoundaryError(Exception): pass
 
 if not 'already' in globals():
@@ -458,7 +461,17 @@ def on_query_context(self, view, key, operator, operand, match_all):
 			return True
 
 	def on_load(self, view):
-		if is_xiki_buffer(view):
+		# handle new user preferences file
+		if view.file_name() and os.path.split(view.file_name())[1] == 'SublimeXiki.sublime-settings':
+			if view.size() == 0:
+				edit = view.begin_edit()
+
+				template = {
+					"double_click": False
+				}
+				view.insert(edit, 0, json.dumps(template, indent=4))
+				view.end_edit(edit)
+		elif is_xiki_buffer(view):
 			apply_xiki_settings(view)
 
 	def on_close(self, view):
@@ -492,7 +505,7 @@ def run(self):
 class XikiClick(sublime_plugin.WindowCommand):
 	def run(self):
 		view = self.window.active_view()
-		if is_xiki_buffer(view):
+		if is_xiki_buffer(view) and xiki_settings.get('double_click'):
 			sel = view.sel()
 			s = sel[0]