[rigo] implement more methods in AppListStore

rigo/rigo/models/application.py

@@ -504,6 +504,9 @@ class Application(object):
         return name.capitalize()
 
     def is_installed(self):
+        """
+        Return if Application is currently installed.
+        """
         inst_repo = self._entropy.installed_repository()
         repo = self._entropy.open_repository(self._repo_id)
         if repo is inst_repo:
@@ -517,6 +520,16 @@ class Application(object):
             return True
         return False
 
+    def is_available(self):
+        """
+        Return if Application is actually available in repos,
+        for cache reasons?
+        The actual semantics of this method in softwarecenter
+        seems quite ambiguous to me.
+        """
+        repo = self._entropy.open_repository(self._repo_id)
+        return repo.isPackageIdAvailable(self._pkg_id)
+
     def get_markup(self):
         repo = self._entropy.open_repository(self._repo_id)
         name = repo.retrieveName(self._pkg_id)

rigo/rigo_app.py

@@ -192,9 +192,6 @@ class AppListStore(Gtk.ListStore):
         if not os.path.isfile(icon_path):
             return self._missing_icon
 
-        # FIXME, parallelize this?
-        # get current image size
-        # expensive?
         img = Gtk.Image()
         img.set_from_file(icon_path)
         img_buf = img.get_pixbuf()
@@ -228,6 +225,11 @@ class AppListStore(Gtk.ListStore):
                           redraw_callback=self._ui_redraw_callback)
         return app.is_installed()
 
+    def is_available(self, pkg_match):
+        app = Application(self._entropy, self._entropy_ws, pkg_match,
+                          redraw_callback=self._ui_redraw_callback)
+        return app.is_available()
+
     def get_markup(self, pkg_match):
         app = Application(self._entropy, self._entropy_ws, pkg_match,
                           redraw_callback=self._ui_redraw_callback)
@@ -238,6 +240,11 @@ class AppListStore(Gtk.ListStore):
                           redraw_callback=self._ui_redraw_callback)
         return app.get_review_stats()
 
+    def get_application(self, pkg_match):
+        app = Application(self._entropy, self._entropy_ws, pkg_match,
+                          redraw_callback=self._ui_redraw_callback)
+        return app
+
     def get_transaction_progress(self, pkg_match):
         # TODO: complete
         # int from 0 - 100, or -1 for no transaction
@@ -404,7 +411,12 @@ class Rigo(Gtk.Application):
     class RigoHandler:
 
         def onDeleteWindow(self, *args):
-            Gtk.main_quit(*args)
+            while True:
+                try:
+                    Gtk.main_quit(*args)
+                except KeyboardInterrupt:
+                    continue
+                break
 
     def __init__(self):
         self._builder = Gtk.Builder()
@@ -416,7 +428,8 @@ class Rigo(Gtk.Application):
         self._scrolled_view = self._builder.get_object("scrolledView")
         self._static_view = self._builder.get_object("staticViewVbox")
         icons = get_sc_icon_theme(DATA_DIR)
-        self._view = AppTreeView(self._app_vbox, icons, True, store=None)
+        self._view = AppTreeView(self._app_vbox, icons, True,
+                                 AppListStore.ICON_SIZE, store=None)
         self._scrolled_view.add(self._view)
 
         self._notification = self._builder.get_object("notificationBox")