Add cv_gtk3 package.

cv_gtk3/gtkui.py

@@ -0,0 +1,44 @@
+import gi
+
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+
+from cv_engine import engine
+from cv_engine.util import Utilities
+
+from cv_gtk3.main_window import MainWindowFunctions
+from cv_gtk3.setting import GUISettings
+
+
+class CardvaultGTK(MainWindowFunctions):
+    """
+    Main UI class for the GTK interface
+    """
+    def __init__(self):
+        # Start engine (without config file)
+        self.engine = engine.CardvaultEngine()
+
+        # Load Glade files
+        glade_files = ['mainwindow.glade', 'overlays.glade', 'search.glade', 'dialogs.glade']
+        self.ui = Gtk.Builder()
+        for file in glade_files:
+            self.ui.add_from_file(Utilities.expand_file_path(__file__, ['gui', file]))
+
+        # Set pages for the ui to use
+        GUISettings.pages = {
+            "search": self.ui.get_object("searchView"),
+        }
+
+        # Call constructor of superclasses
+        MainWindowFunctions.__init__(self, self.ui)
+
+        self.ui.get_object('mainWindow').connect('delete-event', Gtk.main_quit)
+        self.ui.get_object('mainWindow').show_all()
+        self.hide_initial_widgets()
+
+        self.switch_page('search')
+
+if __name__ == '__main__':
+    CardvaultGTK()
+    Gtk.main()
+