added The Platinum Searcher support [#24]

Author: leonid-shevtsov

SearchInProject.sublime-settings

@@ -25,6 +25,11 @@
   "search_in_project_TheSilverSearcher_path_to_executable": "ag",
   "search_in_project_TheSilverSearcher_mandatory_options": "--column --search-files --nogroup --nocolor",
 
+  /* ThePlatinumSearcher configuration */
+  "search_in_project_ThePlatinumSearcher_path_to_executable": "pt",
+  "search_in_project_ThePlatinumSearcher_mandatory_options": "--column --nogroup --nocolor",
+
+
   /* GitGrep configuration */
   "search_in_project_GitGrep_path_to_executable": "git",
   "search_in_project_GitGrep_mandatory_options": "grep --line",

searchengines/__init__.py

@@ -1 +1 @@
-#__all__ = ["base", "grep", "ack", "the_silver_searcher", "git_grep"]
+#__all__ = ["base", "grep", "ack", "the_silver_searcher", "the_platinum_searcher", "git_grep"]

searchengines/the_platinum_searcher.py

@@ -0,0 +1,24 @@
+###  Start of fixing import paths
+import os, sys, inspect
+# realpath() with make your script run, even if you symlink it :)
+cmd_folder = os.path.realpath(os.path.abspath(os.path.split(inspect.getfile( inspect.currentframe() ))[0]))
+if cmd_folder not in sys.path:
+    sys.path.insert(0, cmd_folder)
+# use this if you want to include modules from a subforder
+cmd_subfolder = os.path.realpath(os.path.abspath(os.path.join(os.path.split(inspect.getfile( inspect.currentframe() ))[0],"subfolder")))
+if cmd_subfolder not in sys.path:
+    sys.path.insert(0, cmd_subfolder)
+ # Info:
+ # cmd_folder = os.path.dirname(os.path.abspath(__file__)) # DO NOT USE __file__ !!!
+ # __file__ fails if script is called in different ways on Windows
+ # __file__ fails if someone does os.chdir() before
+ # sys.argv[0] also fails because it doesn't not always contains the path
+### End of fixing import paths
+
+import the_silver_searcher
+
+class ThePlatinumSearcher (the_silver_searcher.TheSilverSearcher):
+    # same implementation, different executable
+    pass
+
+engine_class = ThePlatinumSearcher