Allow description to be copied in properties dialog

data/ui/properties.blp

@@ -39,29 +39,31 @@ template $PropertiesWindow: Adw.Dialog {
                 ]
               }
 
-              Button {
-                margin-top: 6;
+              Label name {
+                wrap: true;
 
                 styles [
-                  "title-1",
-                  "flat"
+                  "title-1"
                 ]
-
-                Label name {
-                  wrap: true;
-                }
               }
 
-              Button {
-                sensitive: true;
-
+              Button description_button {
                 styles [
                   "title-4",
                   "flat"
                 ]
 
-                Label description {
-                  wrap: true;
+                Box {
+                  spacing: 12;
+
+                  Label description {
+                    halign: start;
+                    wrap: true;
+                    hexpand: true;
+                  }
+                  Image {
+                    icon-name: "edit-copy-symbolic";
+                  }
                 }
               }
 

src/properties_window.py

@@ -30,8 +30,9 @@ class PropertiesWindow(Adw.Dialog):
     eol_app_banner = Gtk.Template.Child()
     eol_runtime_banner = Gtk.Template.Child()
     mask_banner = Gtk.Template.Child()
-    description = Gtk.Template.Child()
     name = Gtk.Template.Child()
+    description = Gtk.Template.Child()
+    description_button = Gtk.Template.Child()
     
     def copy_item(self, to_copy, to_toast=None):
         self.get_clipboard().set(to_copy)
@@ -62,6 +63,12 @@ class PropertiesWindow(Adw.Dialog):
         self.size = self.my_utils.get_size_with_format(self.user_data_path)
 
     def generate_upper(self):
+        self.description_button.connect(
+            "clicked",
+            lambda *_a: self.copy_item(
+                self.description.get_label(), _("Description")
+            )
+        )
         image = self.my_utils.find_app_icon(self.app_id)
         self.runtime.set_subtitle(self.current_flatpak[13])
         if image.get_paintable() == None: