Added dvd menu window

Added support for modification callbacks in the interface_manager class

Added support for ColorButton widgets in the interface_manager class

src/devede/dvd_menu.py

@@ -0,0 +1,85 @@
+# Copyright 2014 (C) Raster Software Vigo (Sergio Costas)
+#
+# This file is part of DeVeDe-NG
+#
+# DeVeDe-NG is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# DeVeDe-NG is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>
+
+from gi.repository import Gtk
+import os
+import devede.configuration_data
+import devede.interface_manager
+
+class dvd_menu(devede.interface_manager.interface_manager):
+
+    def __init__(self):
+
+        devede.interface_manager.interface_manager.__init__(self)
+        self.config = devede.configuration_data.configuration.get_config()
+
+        self.add_toggle("dynamic_preview", self.config.menu_dynamic_preview)
+
+        self.add_colorbutton("title_color", (0,0,0,1), self.update_preview)
+        self.add_colorbutton("title_shadow", (0,0,0,0), self.update_preview)
+        self.add_colorbutton("unselected_color", (1,1,1,1), self.update_preview)
+        self.add_colorbutton("shadow_color", (0,0,0,0), self.update_preview)
+        self.add_colorbutton("selected_color", (0,1,1,1), self.update_preview)
+        self.add_colorbutton("background_color", (0,0,0,0.75), self.update_preview)
+        
+        self.add_text("title_text", None, self.update_preview)
+        
+        self.add_group("position_vertical", ["top", "middle", "bottom"], "middle", self.update_preview)
+        self.add_group("position_horizontal", ["left", "center", "right"], "center", self.update_preview)
+        
+        self.add_float_adjustment("margin_left", 10.0, self.update_preview)
+        self.add_float_adjustment("margin_top", 12.5, self.update_preview)
+        self.add_float_adjustment("margin_right", 10.0, self.update_preview)
+        self.add_float_adjustment("margin_bottom", 12.5, self.update_preview)
+        
+        self.add_group("at_startup", ["menu_show_at_startup", "play_first_title_at_startup"], "menu_show_at_startup")
+        
+    def update_preview(self,b=None):
+        
+        print("Cambiado algo")
+
+    def on_dynamic_preview_toggled(self,b):
+        
+        self.config.menu_dynamic_preview = self.wdynamic_preview.get_active()
+        if (self.config.menu_dynamic_preview):
+            self.wframe_preview.show_all()
+        else:
+            self.wframe_preview.hide()
+
+
+    def show_configuration(self):
+
+        self.builder = Gtk.Builder()
+        self.builder.set_translation_domain(self.config.gettext_domain)
+
+        self.builder.add_from_file(os.path.join(self.config.glade,"wmenu.ui"))
+        self.builder.connect_signals(self)
+
+        self.wdynamic_preview = self.builder.get_object("dynamic_preview")
+        self.wframe_preview = self.builder.get_object("frame_preview")
+        self.wmenu = self.builder.get_object("menu")
+
+        self.wmenu.show_all()
+
+        self.update_ui(self.builder)
+        self.on_dynamic_preview_toggled(None)
+
+
+    def on_accept_clicked(self,b):
+
+        self.store_ui(self.builder)
+        self.wmenu.destroy()