internal string GetPicUrl(bool forceError)
{
if (string.IsNullOrEmpty(CurrentPicture.Uri))
{
string tempUrl = "";
HtmlDocument doc = new HtmlDocument();
doc.Load(podPagePath);
HtmlNode node = doc.DocumentNode.SelectSingleNode("descendant::div[attribute::class='primary_photo']");
if (node != null)
{
HtmlNode imgNode = node.SelectSingleNode("descendant::img");
if (imgNode != null)
{
HtmlAttribute att = imgNode.Attributes["src"];
if (att != null)
{
tempUrl = att.Value;
}
}
}
if (string.IsNullOrEmpty(tempUrl))
{
if (forceError)
{
PodUtil.Error("Not able to get picture url.");
}
CurrentPicture.Uri = "";
}
else
{
CurrentPicture.Uri = "http:" + tempUrl;
}
}
return(CurrentPicture.Uri);
}
//internal string GenerateNewPodPicPath()
//{
// //string s = Guid.NewGuid().ToString();
// //PodPicPath = podTempFolder + "\\" + s + ".jpg";
// //Properties.Settings.Default.LastPodPicPath = PodPicPath;
// //Properties.Settings.Default.Save();
// //return PodPicPath;
//}
internal void GetPortalPage()
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(DefaultPortalUrl);
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream responseStream = null;
FileStream fileStream = null;
try
{
responseStream = response.GetResponseStream();
long fileSize = response.ContentLength;
fileStream = new FileStream(podPagePath, FileMode.OpenOrCreate, FileAccess.Write);
int length = 1024;
byte[] buffer = new byte[1025];
int bytesRead = 0;
while ((bytesRead = responseStream.Read(buffer, 0, length)) > 0)
{
fileStream.Write(buffer, 0, bytesRead);
}
}
catch (Exception e)
{
PodUtil.Error(e.Message);
}
finally
{
if (responseStream != null)
{
responseStream.Close();
}
if (fileStream != null)
{
fileStream.Close();
}
}
previousPicture = CurrentPicture;
acquireInfoFromLocalPage();
}
public static bool SetImage(string filePath)
{
try
{
RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Control Panel\Desktop", true);
string wps = key.GetValue(WP_S).ToString();
if (wps != "0")
{
key.SetValue(WP_S, 0.ToString()); // 0 = original size
}
if (key.GetValue(WP_T).ToString() != 0.ToString())
{
key.SetValue(WP_T, 0.ToString()); // 0 = no tile
}
}
catch (Exception e)
{
PodUtil.Error(e.Message);
return(false);
}
SystemParametersInfo(SPI_SETDESKWALLPAPER, 0, filePath, SPIF_UPDATEINIFILE);
return(true);
}
