Initial commitv0.0.1branches/v0.0.1

1 files changed, 76 insertions, 0 deletions

diff --git a/lib/vdr/osd/menu.rb b/lib/vdr/osd/menu.rb
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+#
+# vdr-scripting - A plugin for the Linux Video Disk Recorder
+# Copyright (c) 2009 Tobias Grimm <vdr@e-tobi.net>
+#
+# This program 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 2 of the License, or (at your option)
+# any later version.
+#
+# This program 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, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+#
+#
+
+module Vdr
+  module Osd
+    class Menu < Vdr::Swig::COsdMenu
+      attr_reader :title
+      def initialize(title=nil)
+        @title = title
+        super(@title)
+        @items = []
+        yield(self) if block_given?
+      end
+
+      def title=(title)
+        @title = title
+        set_title(@title)
+      end
+
+      def add_item(item)
+        @items << item
+        add(item)
+      end
+
+      def [](index)
+        return @items[index]
+      end
+
+      def open_sub_menu(menu)
+        add_sub_menu(menu)
+      end
+
+      def process_key(key)
+        state = super(key)
+        case @close_request
+        when :close
+          return Vdr::Swig::OsBack
+        when :close_all
+          return Vdr::Swig::OsEnd
+        end
+        return state
+      end
+
+      def close
+        @close_request = :close
+      end
+
+      def close_all
+        @close_request = :close_all
+      end
+
+      def add_new_item(title)
+        item = Item.new(title)
+        add_item(item)
+        return item
+      end
+    end
+  end
+end