core.main: reactivate file opening with ranger directly

The normal way to open files with ranger would be to use the tool
"rifle" like "rifle <filename>".

Ranger used to be able to open files directly, but that feature was
removed in 924135e1934a01faef64e94d2425d23f9790b6cf. People have been
trying to use ranger like that though, and why force rifle on them?

1 files changed, 17 insertions, 0 deletions

diff --git a/ranger/core/main.py b/ranger/core/main.py
index 23648677..6e51a023 100644
--- a/ranger/core/main.py
+++ b/ranger/core/main.py
@@ -96,18 +96,35 @@ def main(
 
     paths = get_paths(args)
     paths_inaccessible = []
+    paths_are_files = []
+    paths_abs = []
     for path in paths:
         try:
             path_abs = os.path.abspath(path)
         except OSError:
             paths_inaccessible += [path]
             continue
+        if os.path.isfile(path_abs):
+            paths_are_files.append(path_abs)
         if not os.access(path_abs, os.F_OK):
             paths_inaccessible += [path]
+        else:
+            paths_abs.append(path)
     if paths_inaccessible:
         print('Inaccessible paths: {0}'.format(', '.join(paths_inaccessible)),
               file=sys.stderr)
         return 1
+    if paths_are_files:
+        from ranger.ext.rifle import Rifle
+        fm = FM()
+        if not args.clean and os.path.isfile(fm.confpath('rifle.conf')):
+            rifleconf = fm.confpath('rifle.conf')
+        else:
+            rifleconf = fm.relpath('config/rifle.conf')
+        rifle = Rifle(rifleconf)
+        rifle.reload_config()
+        rifle.execute(paths_abs)
+        return 0
 
     profile = None
     exit_msg = ''