Exclude file/folder_exclude_patterns

If `dired_show_excluded_files` is set to `false`, it hides files and folders that match against `folder_exclude_patterns` and `file_exclude_patterns` patterns defined in the global settings.

Author: laggingreflex

README.md

@@ -301,6 +301,13 @@ such patterns:
 { "dired_hidden_files_patterns": [".*", "__pycache__", "*.pyc"] }
 ```
 
+It also shows all files and directories otherwise excluded by your `file_exclude_patterns` and `folder_exclude_patterns`.
+
+To hide excluded files and folders, add the following to your settings:
+``` json
+{ "dired_show_excluded_files": false }
+```
+
 ### VCS integration
 In case `git status`(or `hg status`) returns a colorable output in current directory, the modified
 and untracked files will be designated by orange and green icons respectively.

common.py

@@ -403,21 +403,29 @@ def prepare_filelist(self, names, path, goto, indent):
     def is_hidden(self, filename, path, goto=''):
         if not (path or goto):  # special case for ThisPC
             return False
-        tests = self.view.settings().get('dired_hidden_files_patterns', ['.*'])
-        if isinstance(tests, str):
-            tests = [tests]
-        if any(fnmatch.fnmatch(filename, pattern) for pattern in tests):
-            return True
-        if sublime.platform() != 'windows':
-            return False
-        # check for attribute on windows:
-        try:
-            attrs = ctypes.windll.kernel32.GetFileAttributesW(join(path, goto, filename))
-            assert attrs != -1
-            result = bool(attrs & 2)
-        except (AttributeError, AssertionError):
-            result = False
-        return result
+        show_hidden = self.show_hidden
+        show_excluded = self.view.settings().get('dired_show_excluded_files', True)
+        is_hidden = False
+        if not show_hidden:
+            test = self.view.settings().get('dired_hidden_files_patterns', ['.*'])
+            if isinstance(test, str):
+                test = [test]
+            if any(fnmatch.fnmatch(filename, p) for p in test):
+                is_hidden = True
+            if sublime.platform() == 'windows':
+                # check for attribute on windows:
+                try:
+                    attrs = ctypes.windll.kernel32.GetFileAttributesW(join(path, goto, filename))
+                    assert attrs != -1
+                    if bool(attrs & 2):
+                        is_hidden = True
+                except:
+                    pass
+        if not show_excluded:
+            test = self.view.settings().get('folder_exclude_patterns', []) + self.view.settings().get('file_exclude_patterns', [])
+            if any(fnmatch.fnmatch(filename, p) for p in test):
+                is_hidden = True
+        return is_hidden
 
     def try_listing_directory(self, path):
         '''Return tuple of two element