public ScheduleForm(TreeNode node, Content contentDataSet)
{
this.startingNode = node;
this.contentDataSet = contentDataSet;
this.mtpsNode = node.Tag as MtpsNode;
InitializeComponent();
DownloadNodeLabel.Text = mtpsNode.title;
StartDate.Value = DateTime.Today;
StartTime.Value = DateTime.Now;
StopDate.Value = DateTime.Today;
StopTime.Value = DateTime.Now;
StartDate.MinDate = DateTime.Now.Date;
StopDate.MinDate = DateTime.Now.Date;
//adjust controls for Large Font Display -- Why is this necessary? (Its not on the download dialog)
DownloadNodeLabel.Left = Label1.Left + Label1.Width + 5;
StopAfterNum.Left = StopAfterCbx.Left + StopAfterCbx.Width + 5;
downloadLabel.Left = StopAfterNum.Left + StopAfterNum.Width + 5;
sData.Enabled = false;
InfoPanel.Visible = false;
EnableDisable();
}
public void RemoveContent(TreeNode node, Content contentDataSet)
{
if (node.Tag != null)
{
MtpsNode mtpsNode = node.Tag as MtpsNode;
DataRow row = contentDataSet.Tables["ItemInstance"].Rows.Find(node.FullPath);
if (row != null)
{
DataRow parentRow = row.GetParentRow("FK_Item_ItemInstance");
contentDataSet.Tables["ItemInstance"].Rows.Remove(row);
int count = parentRow.GetChildRows("FK_Item_ItemInstance").Length;
if (count == 0) // If there are no refs to this item, delete it and its files
{
foreach (string file in Directory.GetFiles(rawDir,
parentRow["ContentId"].ToString() + "*"))
{
File.Delete(file);
}
contentDataSet.Tables["Item"].Rows.Remove(parentRow);
}
}
}
}
private void timer1_Tick(object sender, EventArgs e)
{
if (node == null)
{
timer1.Enabled = false;
this.Close();
return;
}
node.Expand();
if (node.Checked == false)
{
node.Checked = true;
}
if (node.Tag != null)
{
MtpsNode mtpsNode = node.Tag as MtpsNode;
TitleLabel.Text = mtpsNode.title;
DataRow row = contentDataSet.Tables["Item"].Rows.Find(mtpsNode.targetAssetId);
if (row != null)
{
downloadSize += (ulong)Int32.Parse(row["Size"].ToString());
}
filesDownloaded += 1;
FilesLabel.Text = filesDownloaded.ToString();
SizeLabel.Text = convertToBinaryPrefixed(downloadSize);
}
if (decendingTree == true && node.FirstNode != null)
{
node = node.FirstNode;
decendingTree = true;
return;
}
if (node.NextNode != null)
{
node = node.NextNode;
decendingTree = true;
return;
}
node = node.Parent;
decendingTree = false;
if (node == startingNode && decendingTree == false)
{
timer1.Enabled = false;
this.Close();
}
}
public void CreateHhc(TreeNodeCollection nodeCollection, Hhc hhc, Content contentDataSet)
{
bool opened = false; // Keep track of opening or closing of TOC entries
foreach (TreeNode node in nodeCollection)
{
if (node.Checked == true)
{
MtpsNode mtpsNode = node.Tag as MtpsNode;
DataRow row = contentDataSet.Tables["Item"].Rows.Find(mtpsNode.targetAssetId);
string Url;
if (Int32.Parse(row["Size"].ToString()) == 0)
{
Url = null;
}
else
{
Url = Path.Combine(chmSubDir,
row["ContentId"].ToString() + ".htm");
// Save the first page we see in the TOC as the default page as required
// by the chm.
if (defaultPage == null)
{
defaultPage = Url;
}
}
hhc.WriteStartNode(mtpsNode.title, Url);
opened = true;
}
if (node.Nodes.Count != 0 || node.Tag != null)
{
CreateHhc(node.Nodes, hhc, contentDataSet);
}
if (opened)
{
opened = false;
hhc.WriteEndNode();
}
}
}
public void CreateHxt(TreeNodeCollection nodeCollection, Hxt hxt, Content contentDataSet)
{
bool opened = false; // Keep track of opening or closing of TOC entries in the .hxt
foreach (TreeNode node in nodeCollection)
{
if (node.Checked == true)
{
MtpsNode mtpsNode = node.Tag as MtpsNode;
DataRow row = contentDataSet.Tables["Item"].Rows.Find(mtpsNode.targetAssetId);
string Url;
if (Int32.Parse(row["Size"].ToString()) == 0)
{
Url = null;
}
else
{
Url = Path.Combine(hxsSubDir,
row["ContentId"].ToString() + ".htm");
}
hxt.WriteStartNode(mtpsNode.title, Url);
opened = true;
}
if (node.Nodes.Count != 0 || node.Tag != null)
{
CreateHxt(node.Nodes, hxt, contentDataSet);
}
if (opened)
{
opened = false;
hxt.WriteEndNode();
}
}
}
public void ExpandNode(TreeNode node)
{
if (node.Nodes[0].Tag == null)
{
ContentItem contentItem;
MtpsNode mtpsNode = node.Tag as MtpsNode;
try
{
contentItem = lookupTOCNode(mtpsNode.navAssetId, mtpsNode.navLocale,
mtpsNode.navVersion);
processNodeList(contentItem, node.Nodes);
}
catch
{
// mtpsNode.external = true;
// node.ForeColor = System.Drawing.Color.Red;
}
node.Nodes.Remove(node.Nodes[0]); // This removes the node labeled "+"
}
}
void processNodeList(ContentItem contentItem, TreeNodeCollection tnCollection)
{
XmlDocument xmlDocument = new XmlDocument();
XmlNamespaceManager nsm = new XmlNamespaceManager(xmlDocument.NameTable);
nsm.AddNamespace("toc", "urn:mtpg-com:mtps/2004/1/toc");
nsm.AddNamespace("mtps", "http://msdn2.microsoft.com/mtps");
nsm.AddNamespace("asp", "http://msdn2.microsoft.com/asp");
nsm.AddNamespace("mshelp", "http:/msdn.microsoft.com/mshelp");
if(string.IsNullOrEmpty(contentItem.toc) == true)
return;
xmlDocument.LoadXml(contentItem.toc);
XmlNodeList nodes = xmlDocument.SelectNodes("/toc:Node/toc:Node", nsm);
foreach(XmlNode node in nodes)
{
string title = GetAttribute(node.Attributes["toc:Title"]);
string target = HttpUtility.UrlDecode(GetAttribute(node.Attributes["toc:Target"]));
string targetLocale = GetAttribute(node.Attributes["toc:TargetLocale"]);
string targetVersion = GetAttribute(node.Attributes["toc:TargetVersion"]);
string subTree = HttpUtility.UrlDecode(GetAttribute(node.Attributes["toc:SubTree"]));
string subTreeVersion = GetAttribute(node.Attributes["toc:SubTreeVersion"]);
string subTreeLocale = GetAttribute(node.Attributes["toc:SubTreeLocale"]);
string isPhantom = GetAttribute(node.Attributes["toc:IsPhantom"]);
if (isPhantom != "true" &&
title != "@PhantomNode" &&
title != "@NoTitle" &&
string.IsNullOrEmpty(title) != true &&
string.IsNullOrEmpty(target) != true)
{
TreeNode treeNode = tnCollection.Add(title);
MtpsNode mtpsNode = new MtpsNode(subTree, subTreeLocale, subTreeVersion,
contentItem.contentId, target, targetLocale, targetVersion, title);
treeNode.Tag = mtpsNode;
#if (NODE_DATA_DEBUG)
//Is the Asset a GUID? *-xxxx-xxxx-xxxx-*
string[] split = target.Split(new char[] { '-' });
if (split.Length == 5 && split[1].Length == 4 && split[2].Length == 4 && split[3].Length == 4)
{
treeNode.Text = treeNode.Text + "(GUID)";
treeNode.ForeColor = System.Drawing.Color.Blue;
}
treeNode.Text = treeNode.Text + "(" + targetVersion + "/" + targetLocale + ")";
#endif
// Mark nodes red that point outside this server
if (mtpsNode.external == true)
{
treeNode.ForeColor = System.Drawing.Color.Red;
//treeNode.NodeFont = new System.Drawing.Font(tocControl.Font, System.Drawing.FontStyle.Italic);
}
if (subTree != null)
{
// Add a + as the title so any node with subnodes is expandable.
// Only load the subnodes when user expands this node.
// We rely on Tag == null rather than Text == "+" in case
// there really is a node with a title of "+".
treeNode.Nodes.Add("+");
}
}
else
{
if (subTree != null)
{
// TODO: add a ContentItem constructor that takes a combined
// version string: MSDN.10, Office.12, etc.
string[] splitVersion = subTreeVersion.Split(new char[] {'.'});
ContentItem childContentItem = new ContentItem(subTree, subTreeLocale,
splitVersion[1], splitVersion[0], application);
childContentItem.Load(false);
processNodeList(childContentItem, tnCollection);
}
}
}
}
public bool WriteContent(TreeNode node, Content contentDataSet)
{
DataRow row;
MtpsNode mtpsNode = node.Tag as MtpsNode;
string[] splitVersion = mtpsNode.targetVersion.Split(new char[] { '.' });
ContentItem contentItem = new ContentItem("AssetId:" + mtpsNode.targetAssetId, mtpsNode.targetLocale,
splitVersion[1], splitVersion[0], application);
try
{
contentItem.Load(true);
}
catch
{
node.ForeColor = System.Drawing.Color.Red;
return(false); // tell the event handler to reject the click.
}
if (contentDataSet.Tables["Item"].Rows.Find(mtpsNode.targetAssetId) == null)
{
row = contentDataSet.Tables["Item"].NewRow();
row["ContentId"] = contentItem.contentId;
row["Title"] = mtpsNode.title;
row["VersionId"] = mtpsNode.targetVersion;
row["AssetId"] = mtpsNode.targetAssetId;
row["Pictures"] = contentItem.numImages;
row["Size"] = contentItem.xml == null ? 0 : contentItem.xml.Length;
row["Metadata"] = contentItem.metadata;
row["Annotations"] = contentItem.annotations;
contentDataSet.Tables["Item"].Rows.Add(row);
}
if (contentDataSet.Tables["ItemInstance"].Rows.Find(node.FullPath) == null)
{
row = contentDataSet.Tables["ItemInstance"].NewRow();
row["ContentId"] = contentItem.contentId;
row["FullPath"] = node.FullPath;
contentDataSet.Tables["ItemInstance"].Rows.Add(row);
}
foreach (string imageFilename in contentItem.ImageFilenames)
{
row = contentDataSet.Tables["Picture"].NewRow();
row["ContentId"] = contentItem.contentId;
row["Filename"] = imageFilename;
}
if (string.IsNullOrEmpty(contentItem.links) == false)
{
XmlDocument linkDoc = new XmlDocument();
XmlNamespaceManager nsm = new XmlNamespaceManager(linkDoc.NameTable);
nsm.AddNamespace("k", "urn:mtpg-com:mtps/2004/1/key");
nsm.AddNamespace("mtps", "urn:msdn-com:public-content-syndication");
linkDoc.LoadXml(contentItem.links);
XmlNodeList nodes = linkDoc.SelectNodes("//mtps:link", nsm);
foreach (XmlNode xmlNode in nodes)
{
XmlNode assetIdNode = xmlNode.SelectSingleNode("mtps:assetId", nsm);
XmlNode contentIdNode = xmlNode.SelectSingleNode("k:contentId", nsm);
if (assetIdNode == null || contentIdNode == null)
{
continue;
}
string assetId = assetIdNode.InnerText;
string contentId = contentIdNode.InnerText;
if (string.IsNullOrEmpty(assetId) == false)
{
// Remove "assetId:" from front
assetId = HttpUtility.UrlDecode(assetIdNode.InnerText.Remove(0, "assetId:".Length));
if (links.ContainsKey(assetId) == false)
{
links.Add(assetId, contentId);
}
}
}
}
contentItem.Write(rawDir);
return(true);
}
void processNodeList(ContentItem contentItem, TreeNodeCollection tnCollection)
{
XmlDocument xmlDocument = new XmlDocument();
XmlNamespaceManager nsm = new XmlNamespaceManager(xmlDocument.NameTable);
nsm.AddNamespace("toc", "urn:mtpg-com:mtps/2004/1/toc");
nsm.AddNamespace("mtps", "http://msdn2.microsoft.com/mtps");
nsm.AddNamespace("asp", "http://msdn2.microsoft.com/asp");
nsm.AddNamespace("mshelp", "http:/msdn.microsoft.com/mshelp");
if (string.IsNullOrEmpty(contentItem.toc) == true)
{
return;
}
xmlDocument.LoadXml(contentItem.toc);
XmlNodeList nodes = xmlDocument.SelectNodes("/toc:Node/toc:Node", nsm);
foreach (XmlNode node in nodes)
{
string title = GetAttribute(node.Attributes["toc:Title"]);
string target = HttpUtility.UrlDecode(GetAttribute(node.Attributes["toc:Target"]));
string targetLocale = GetAttribute(node.Attributes["toc:TargetLocale"]);
string targetVersion = GetAttribute(node.Attributes["toc:TargetVersion"]);
string subTree = HttpUtility.UrlDecode(GetAttribute(node.Attributes["toc:SubTree"]));
string subTreeVersion = GetAttribute(node.Attributes["toc:SubTreeVersion"]);
string subTreeLocale = GetAttribute(node.Attributes["toc:SubTreeLocale"]);
string isPhantom = GetAttribute(node.Attributes["toc:IsPhantom"]);
if (isPhantom != "true" &&
title != "@PhantomNode" &&
title != "@NoTitle" &&
string.IsNullOrEmpty(title) != true &&
string.IsNullOrEmpty(target) != true)
{
TreeNode treeNode = tnCollection.Add(title);
MtpsNode mtpsNode = new MtpsNode(subTree, subTreeLocale, subTreeVersion,
contentItem.contentId, target, targetLocale, targetVersion, title);
treeNode.Tag = mtpsNode;
// Mark nodes red that point outside this server
if (mtpsNode.external == true)
{
treeNode.ForeColor = System.Drawing.Color.Red;
//treeNode.NodeFont = new System.Drawing.Font(tocControl.Font, System.Drawing.FontStyle.Italic);
}
if (subTree != null)
{
// Add a + as the title so any node with subnodes is expandable.
// Only load the subnodes when user expands this node.
// We rely on Tag == null rather than Text == "+" in case
// there really is a node with a title of "+".
treeNode.Nodes.Add("+");
}
}
else
{
if (subTree != null)
{
// TODO: add a ContentItem constructor that takes a combined
// version string: MSDN.10, Office.12, etc.
string[] splitVersion = subTreeVersion.Split(new char[] { '.' });
ContentItem childContentItem = new ContentItem(subTree, subTreeLocale,
splitVersion[1], splitVersion[0], application);
childContentItem.Load(false);
processNodeList(childContentItem, tnCollection);
}
}
}
}