WinGui:

- Activity log - Added CPU description, temp dir, install dir and data dir to the WinGUI log header.
- Renamed rssReader to appcast reader
- Added option for stable builds to check unstable appcast.
- Unstable builds check both appcasts so will always show the latest release
- Added some containers to frmMain.
- Fixed (I think) an issue with a regex which prases the CLI version information. It may not detect public release build information up correctly.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1606 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 145 insertions, 0 deletions

diff --git a/win/C#/Functions/AppcastReader.cs b/win/C#/Functions/AppcastReader.cs
new file mode 100644
index 000000000..6e9d97ea7
--- /dev/null
+++ b/win/C#/Functions/AppcastReader.cs
@@ -0,0 +1,145 @@
+/*  RssReader.cs $

+ 	

+ 	   This file is part of the HandBrake source code.

+ 	   Homepage: <http://handbrake.fr>.

+ 	   It may be used under the terms of the GNU General Public License. */

+

+using System;

+using System.Collections.Generic;

+using System.ComponentModel;

+using System.Data;

+using System.Drawing;

+using System.Text;

+using System.Windows.Forms;

+using System.IO;

+using System.Xml;

+using System.Text.RegularExpressions;

+

+namespace Handbrake.Functions

+{

+    class AppcastReader

+    {

+        XmlTextReader rssReader;

+        XmlDocument rssDoc;

+        XmlNode nodeRss;

+        XmlNode nodeChannel;

+        XmlNode nodeItem;

+        private string hb_versionInfo;

+        private string hb_version;

+        private string hb_build;

+        private string hb_file;

+

+        // Rss Reading Code.

+        private void readRss(XmlTextReader rssReader)

+        {

+            rssDoc = new XmlDocument();

+            rssDoc.Load(rssReader);

+

+            for (int i = 0; i < rssDoc.ChildNodes.Count; i++)

+            {

+                if (rssDoc.ChildNodes[i].Name == "rss")

+                    nodeRss = rssDoc.ChildNodes[i];

+            }

+

+            for (int i = 0; i < nodeRss.ChildNodes.Count; i++)

+            {

+                if (nodeRss.ChildNodes[i].Name == "channel")

+                    nodeChannel = nodeRss.ChildNodes[i];

+            }

+

+            for (int i = 0; i < nodeChannel.ChildNodes.Count; i++)

+            {

+                if (nodeChannel.ChildNodes[i].Name == "item")

+                    nodeItem = nodeChannel.ChildNodes[i];

+            }

+        }

+

+

+        // Get's the information required out the RSS file.

+        private void getInfo()

+        {

+            Match ver;

+            int unstable_build = 0;

+            string input;

+

+            // Check the stable appcast and get the build nuber

+            rssReader = new XmlTextReader(Properties.Settings.Default.appcast);

+            readRss(rssReader);

+            input = nodeItem.InnerXml;

+            ver = Regex.Match(input, @"sparkle:version=""([0-9]*)\""");

+            int stable_build = int.Parse(ver.ToString().Replace("sparkle:version=", "").Replace("\"", ""));

+

+            // If the pref to enable unstable appcast checking is enabled    OR

+            // this is a snapshot release, 

+            // then check the unstable appcast.

+            if (Properties.Settings.Default.checkSnapshot == "Checked" || Properties.Settings.Default.hb_build.ToString().EndsWith("1"))

+            {

+                // Get the stable build

+                rssReader = new XmlTextReader(Properties.Settings.Default.appcast_unstable);

+                readRss(rssReader);

+                input = nodeItem.InnerXml;

+                ver = Regex.Match(input, @"sparkle:version=""([0-9]*)\""");

+                unstable_build = int.Parse(ver.ToString().Replace("sparkle:version=", "").Replace("\"", ""));

+            }

+

+            if (stable_build >= unstable_build)

+                rssReader = new XmlTextReader(Properties.Settings.Default.appcast);

+            else

+                rssReader = new XmlTextReader(Properties.Settings.Default.appcast_unstable);

+

+            // Get the Version Information

+            hb_versionInfo = nodeItem["description"].InnerText;

+

+            // Get the version

+            string inputNode = nodeItem.InnerXml;

+            ver = Regex.Match(inputNode, @"sparkle:shortVersionString=""([0-9].[0-9].[0-9]*)\""");

+            hb_version = ver.ToString().Replace("sparkle:shortVersionString=", "").Replace("\"", "");

+

+            ver = Regex.Match(inputNode, @"sparkle:version=""([0-9]*)\""");

+            hb_build = ver.ToString().Replace("sparkle:version=", "").Replace("\"", "");

+

+            // Get the update file

+            hb_file = nodeItem["windows"].InnerText;

+        }

+

+        /// <summary>

+        /// Get Information about an update to HandBrake

+        /// </summary>

+        /// <returns></returns>

+        public string versionInfo()

+        {

+            getInfo();

+            return hb_versionInfo;

+        }

+

+        /// <summary>

+        /// Get HandBrake's version from the appcast.xml file.

+        /// </summary>

+        /// <returns></returns>

+        public string version()

+        {

+            getInfo();

+            return hb_version;

+        }

+

+        /// <summary>

+        /// Get HandBrake's Build from the appcast.xml file.

+        /// </summary>

+        /// <returns></returns>

+        public string build()

+        {

+            getInfo();

+            return hb_build;

+        }

+

+        /// <summary>

+        /// Get's the URL for update file.

+        /// </summary>

+        /// <returns></returns>

+        public string downloadFile()

+        {

+            getInfo();

+            return hb_file;

+        }

+    }

+}
\ No newline at end of file