Add Nemo Actions module

files/usr/bin/xlet-about-dialog

@@ -1,5 +1,6 @@
 #!/usr/bin/python3
 
+import argparse
 import sys
 import os
 import json
@@ -9,17 +10,14 @@ import gi
 gi.require_version('Gtk', '3.0')
 from gi.repository import Gtk, GdkPixbuf, GLib
 
-usage = """
-usage : xlet-about-dialog applets/desklets/extensions uuid
-"""
-
 gettext.install('cinnamon', '/usr/share/locale')
 
 home = os.path.expanduser('~')
 
+
 class AboutDialog(Gtk.AboutDialog):
     def __init__(self, metadata, stype):
-        super(AboutDialog, self).__init__()
+        super().__init__()
         self.metadata = metadata
         self.stype = stype
 
@@ -33,33 +31,36 @@ class AboutDialog(Gtk.AboutDialog):
             else:
                 self.props.version = _("Version %s") % version
         elif 'last-edited' in metadata:
-            timestamp = datetime.datetime.fromtimestamp(self.metadata['last-edited']).isoformat(' ')
+            timestamp = datetime.datetime.fromtimestamp(int(self.metadata['last-edited'])).isoformat(' ')
             self.props.version = _("Updated on %s") % timestamp
 
-        comments = self._(self.metadata['description'])
+        comments = self._(self.metadata.get('description', ''))
+
         if 'comments' in self.metadata:
             comments += '\n\n' + self._(self.metadata['comments'])
         self.props.comments = comments
 
         s_id = self.get_spices_id()
         if s_id:
-            self.props.website = 'https://cinnamon-spices.linuxmint.com/%s/view/%s' % (self.stype, s_id)
+            self.props.website = f'https://cinnamon-spices.linuxmint.com/{self.stype}/view/{s_id}'
             self.props.website_label = _("More info")
 
         if 'contributors' in self.metadata:
             self.props.authors = self.metadata['contributors'].split(',')
 
-        self.props.program_name = '%s (%s)' % (self._(self.metadata['name']), self.metadata['uuid'])
+        xlet_name = self._(self.metadata.get('name'))
+        self.props.program_name = f"{xlet_name} ({self.metadata['uuid']})"
 
         self.connect('response', self.close)
+        self.set_title(_("About %s") % self.props.program_name)
         self.show()
 
     def close(self, *args):
         Gtk.main_quit()
 
     def set_icon(self):
         # Use the generic type icon
-        self.set_logo_icon_name('cs-%s' % self.metadata['type'])
+        self.set_logo_icon_name(f"cs-{self.metadata['type']}")
         # Override with metadata if set..
         if 'icon' in self.metadata:
             self.set_logo_icon_name(self.metadata['icon'])
@@ -68,7 +69,7 @@ class AboutDialog(Gtk.AboutDialog):
         if os.path.exists(icon_path):
             icon = GdkPixbuf.Pixbuf.new_from_file_at_size(icon_path, 48, 48)
             self.set_logo(icon)
-        self.set_default_icon_name('cs-%s' % self.metadata['type'])
+        self.set_default_icon_name(f"cs-{self.metadata['type']}")
 
     def _(self, msg):
         gettext.bindtextdomain(self.metadata['uuid'], home + '/.local/share/locale')
@@ -81,9 +82,9 @@ class AboutDialog(Gtk.AboutDialog):
 
     def get_spices_id(self):
         try:
-            cache_path = os.path.join(GLib.get_user_cache_dir(), 'cinnamon', 'spices', self.stype[0:-1], 'index.json'),
+            cache_path = os.path.join(GLib.get_user_cache_dir(), 'cinnamon', 'spices', self.stype[0:-1], 'index.json')
             if os.path.exists(cache_path):
-                with open(cache_path, 'r') as cache_file:
+                with open(cache_path, 'r', encoding='utf-8') as cache_file:
                     index_cache = json.load(cache_file)
                     if self.metadata['uuid'] in index_cache:
                         return index_cache[self.metadata['uuid']]['spices-id']
@@ -93,19 +94,22 @@ class AboutDialog(Gtk.AboutDialog):
             print(e)
             return None
 
+
 if __name__ == "__main__":
-    if len(sys.argv) < 3:
-        print(usage)
-        quit()
+    parser = argparse.ArgumentParser()
+    parser.description = 'Arguments for xlet-about-dialog'
+    parser.add_argument('xlet_type', type=str, help=_('the type of the Spice'),
+                        choices=['applets', 'desklets', 'extensions',
+                                 'nemo-actions', 'themes'])
+    parser.add_argument('uuid', type=str, metavar='UUID', nargs=1,
+                        help=_('the UUID of the Spice'))
+    _args = parser.parse_args()
 
-    xlet_type = sys.argv[1]
-    uuid = sys.argv[2]
+    xlet_type = _args.xlet_type
+    uuid = _args.uuid[0]
 
-    suffix = 'share/cinnamon/%s/%s' % (xlet_type, uuid)
-    prefixes = [
-        os.path.join(home, '.local'),
-        '/usr'
-    ]
+    suffix = f'share/nemo/actions/{uuid}' if xlet_type == 'nemo-actions' else f'share/cinnamon/{xlet_type}/{uuid}'
+    prefixes = [os.path.join(home, '.local'), '/usr']
 
     path = None
     for prefix in prefixes:
@@ -114,15 +118,15 @@ if __name__ == "__main__":
             break
 
     if path is None:
-        print('Unable to locate %s %s' % (xlet_type, uuid))
-        quit()
+        print(_('Unable to locate %s %s') % (xlet_type, uuid))
+        sys.exit(1)
 
-    with open(os.path.join(path, 'metadata.json')) as meta_file:
-        metadata = json.load(meta_file)
+    with open(os.path.join(path, 'metadata.json'), encoding='utf-8') as meta:
+        _metadata = json.load(meta)
 
-    metadata['path'] = path
-    metadata['type'] = xlet_type
+    _metadata['path'] = path
+    _metadata['type'] = xlet_type
 
-    AboutDialog(metadata, xlet_type)
+    AboutDialog(_metadata, xlet_type)
 
     Gtk.main()

files/usr/share/applications/cinnamon-settings-nemo-actions.desktop

@@ -0,0 +1,9 @@
+[Desktop Entry]
+Icon=cs-nemo-actions
+Exec=cinnamon-settings nemo-actions
+Type=Application
+OnlyShowIn=X-Cinnamon;
+Categories=Settings;
+Name=Nemo Actions
+Comment=Manage your Nemo actions
+Keywords=nemo;action;