patch to have correct path for executing app

desktopitemdialog.patch

@@ -0,0 +1,11 @@
+--- a/src/cassowary/gui/components/desktopitemdialog.py	1970-01-01 01:00:01.000000000 +0100
++++ b/src/cassowary/gui/components/desktopitemdialog.py	1970-01-01 01:00:01.000000000 +0100
+@@ -29,7 +29,7 @@
+         self.inp_icon.setText(icon_path)
+         self.inp_description.setText(description + " (cassowary remote application)")
+         self.inp_comment.setText("'{}' version '{}'".format(name, version))
+-        self.inp_command.setText("python3 -m cassowary -c guest-run -- '{}' %u".format(
++        self.inp_command.setText("cassowary -c guest-run -- '{}' %u".format(
+             path.replace("\\", "\\\\").replace("'", "").replace("\"", ""))
+         )
+         # Not using pixmap for now, just use css border-image

flake.nix

@@ -38,6 +38,10 @@
         wrapQtApp $out/bin/cassowary
       '';
       format = "pyproject";
+      patches = [
+        ./main_ui.patch
+        ./desktopitemdialog.patch
+       ];
     };
   };
 }

main_ui.patch

@@ -0,0 +1,20 @@
+--- a/src/cassowary/gui/components/main_ui.py	1970-01-01 01:00:01.000000000 +0100
++++ b/src/cassowary/gui/components/main_ui.py	1970-01-01 01:00:01.000000000 +0100
+@@ -69,7 +69,7 @@
+         desktop_item = """[Desktop Entry]
+ Comment=Cassowary Background Service
+ Encoding=UTF-8
+-Exec=python -m cassowary -bc
++Exec=cassowary -bc
+ GenericName=cassowary-service
+ Icon={icon}
+ Name[en_US]=Cassowary Background Service
+@@ -93,7 +93,7 @@
+         desktop_item = """[Desktop Entry]
+ Comment=Controls settings for cassowary
+ Encoding=UTF-8
+-Exec=python -m cassowary -a
++Exec=cassowary -a
+ GenericName=cassowary
+ Icon={icon}
+ Name[en_US]=Cassowary Linux