6 files changed, 270 insertions, 0 deletions
diff --git a/lib/vdr/osd.rb b/lib/vdr/osd.rb
new file mode 100644
index 0000000..29af09e
--- /dev/null
+++ b/lib/vdr/osd.rb
@@ -0,0 +1,24 @@
+#
+# 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
+#
+#
+
+require 'vdr/osd/menu'
+require 'vdr/osd/item'
+require 'vdr/osd/osdmessage'
+require 'vdr/osd/textview'
diff --git a/lib/vdr/osd/item.rb b/lib/vdr/osd/item.rb
new file mode 100644
index 0000000..4c78040
--- /dev/null
+++ b/lib/vdr/osd/item.rb
@@ -0,0 +1,48 @@
+#
+# 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 Item < Vdr::Swig::COsdItem
+      attr_reader :text
+      attr_accessor :context
+
+      def initialize(text = nil)
+        @text = text
+        super(text)
+      end
+
+      def on_select(&block)
+        @select = block 
+      end
+
+      def process_key(key)
+        state = super(key)
+        if key == Vdr::Swig::KOk
+          if @select
+            @select.call(self)
+          end
+          return Vdr::Swig::OsUnknown
+        end
+        return state
+      end
+    end
+  end
+end
diff --git a/lib/vdr/osd/menu.rb b/lib/vdr/osd/menu.rb
new file mode 100644
index 0000000..5284726
--- /dev/null
+++ b/lib/vdr/osd/menu.rb
@@ -0,0 +1,76 @@
+#
+# 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
diff --git a/lib/vdr/osd/osdmessage.rb b/lib/vdr/osd/osdmessage.rb
new file mode 100644
index 0000000..c6cfe8d
--- /dev/null
+++ b/lib/vdr/osd/osdmessage.rb
@@ -0,0 +1,29 @@
+#
+# 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 OsdMessage
+      def OsdMessage.Show(message, seconds=5)
+        Vdr::Swig::COsdMessage.confirm(message, seconds, false)
+      end
+    end
+  end
+end
diff --git a/lib/vdr/osd/textview.rb b/lib/vdr/osd/textview.rb
new file mode 100644
index 0000000..87bce65
--- /dev/null
+++ b/lib/vdr/osd/textview.rb
@@ -0,0 +1,29 @@
+#
+# 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 TextView < Vdr::Swig::CMenuText
+      def initialize(title, text)
+        super(title, text)
+      end
+    end
+  end
+end
diff --git a/lib/vdr/pluginmanager.rb b/lib/vdr/pluginmanager.rb
new file mode 100644
index 0000000..182eb51
--- /dev/null
+++ b/lib/vdr/pluginmanager.rb
@@ -0,0 +1,64 @@
+#
+# 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
+#
+#
+
+require 'vdr/osd'
+
+module Vdr
+  PLUGINS = []
+  class PluginManager < Vdr::Swig::PluginManager
+    @@plugin_directory = File.expand_path(File.dirname(__FILE__) + '/../../plugins')
+    def self.plugin_directory
+      return @@plugin_directory
+    end
+
+    def self.plugin_directory=(directory)
+      @@plugin_directory = directory
+    end
+
+    def initialize
+      super
+      load_plugins
+    end
+
+    def load_plugins
+      for pluginFile in Dir[@@plugin_directory + '/*.rb']
+        Kernel::load(pluginFile, true)
+      end
+    end
+
+    def plugin_menu
+      menu = Vdr::Osd::Menu.new('Script Plug-ins')
+      for plugin in PLUGINS
+        for mainMenuEntry, context in plugin.main_menu_entries
+          item = Vdr::Osd::Item.new(mainMenuEntry)
+          item.context = {:plugin => plugin, :context => context}
+          item.on_select do |selected_item|
+            sub_menu = selected_item.context[:plugin].invoke_menu_item(selected_item.context[:context])
+            if (sub_menu)
+              menu.open_sub_menu(sub_menu)
+            end
+          end
+          menu.add_item(item)
+        end
+      end
+      return menu
+    end
+  end
+end