Initial commitv0.0.1branches/v0.0.1

2 files changed, 137 insertions, 0 deletions

diff --git a/examples/HelloWorld.rb b/examples/HelloWorld.rb
new file mode 100644
index 0000000..0f4e50a
--- /dev/null
+++ b/examples/HelloWorld.rb
@@ -0,0 +1,71 @@
+#
+# 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
+#
+#
+
+include Vdr::Osd
+
+class MyPlugin
+  def main_menu_entries
+    [
+      ['Greet The World', Proc.new { greet_the_world }],
+      ['Greet The Universe', Proc.new { greet_the_universe }],
+      ['Greet Your Favorite Starship Captain', Proc.new { select_a_starship_captain }]
+    ]
+  end
+
+  def invoke_menu_item(proc)
+    return proc.call
+  end
+
+  def greet_the_world
+    OsdMessage.Show("Hello World!", 3);
+    nil
+  end
+
+  def greet_the_universe
+    OsdMessage.Show("Hello Universe!", 3);
+    nil
+  end
+
+  CAPTAINS =
+  [
+    {:name => 'Picard',  :first_name => 'Jean Luc'},
+    {:name => 'Janeway', :first_name => 'Kathryn'},
+    {:name => 'Sisko',   :first_name => 'Benjamin'},
+    {:name => 'Archer',  :first_name => 'Jonathan'},
+    {:name => 'Solo',    :first_name => 'Han'},
+    {:name => 'Leela',   :first_name => 'Turange'},
+    {:name => 'Future',  :first_name => 'Curtis'}
+  ]
+
+  def select_a_starship_captain
+    return Menu.new("Select your favorit starship captain") do |menu|
+      for captain in CAPTAINS
+        item = menu.add_new_item("Captain #{captain[:name]}")
+        item.context = captain
+        item.on_select do |cpt|
+          OsdMessage.Show("Hello #{cpt.context[:first_name]}!!!")
+          menu.close
+        end
+      end
+    end
+  end
+end
+
+Vdr::PLUGINS << MyPlugin.new
diff --git a/examples/RssReader.rb b/examples/RssReader.rb
new file mode 100644
index 0000000..794a8a3
--- /dev/null
+++ b/examples/RssReader.rb
@@ -0,0 +1,66 @@
+#
+# 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 'rubygems'
+require 'simple-rss'
+require 'open-uri'
+
+class HelloWorld
+  def main_menu_entries
+    [
+      ["Open RSS Feed", :openRssFeed]
+    ]
+  end
+
+  def invoke_menu_item(tag)
+    case tag
+      when :openRssFeed
+        rss = SimpleRSS.parse open('http://rss.golem.de/rss.php?feed=RSS2.0')
+        menu = Vdr::Osd::Menu.new("RSS Feed")
+        for item in rss.items
+          rssItem = Vdr::Osd::Item.new(item.title)
+          rssItem.context = item
+          rssItem.on_select do |i|
+            menu.open_sub_menu(Vdr::Osd::TextView.new(i.context.title, html_to_text(i.context.description)))
+          end
+          menu.add_item(rssItem)
+        end
+        return menu
+    end
+  end
+
+  def html_to_text(html)
+    text = html
+    text.gsub!(/&amp;/, "&")
+    text.gsub!(/&lt;/, "<")
+    text.gsub!(/&gt;/, ">")
+    text.gsub!(/&#(\d)+;/) {|m| $1.to_i.chr}
+    text.gsub!(/&amp;/, "&")
+    text.gsub!(/&lt;/, "<")
+    text.gsub!(/&gt;/, ">")
+    text.gsub!(/<br\/>/, "")
+    text.gsub!(/<\/p>\n/, "\n")
+    text.gsub!(/<\/p>/, "\n")
+    text.gsub!(/<[^>]*>/, '')
+    return text
+  end
+end
+
+Vdr::PLUGINS << HelloWorld.new