Use application name for generated .desktop filenamesnew-app-name-filename

Instead of naming user-created launchers mozo-made.desktop,
mozo-made-1.desktop, etc., derive the filename from the Name field (e.g.
"My App" becomes My-App.desktop). This makes it easier to identify
launcher files in ~/.local/share/applications/.

Fixes #27

1 files changed, 10 insertions, 0 deletions

diff --git a/Mozo/util.py b/Mozo/util.py
index 72df83e..a9bde70 100644
--- a/Mozo/util.py
+++ b/Mozo/util.py
@@ -18,6 +18,7 @@
 #   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 import os
+import re
 import xml.dom.minidom
 import gi
 gi.require_version('Gtk', '3.0')
@@ -41,6 +42,15 @@ def fillKeyFile(keyfile, items):
         elif isinstance(item, str):
             keyfile.set_string(DESKTOP_GROUP, key, item)
 
+def sanitizeFileName(name):
+    name = name.strip()
+    name = re.sub(r'[/\\<>:"|?*\x00-\x1f]', '-', name)
+    name = name.replace(' ', '-')
+    name = name.strip('.')
+    if not name:
+        name = 'mozo-made'
+    return name
+
 def getUniqueFileId(name, extension):
     append = 0
     while 1: