/// <summary> Add a new item viewer for the writer to use </summary>
/// <param name="NewViewer"> New viewer to add </param>
/// <remarks> If a viewer config already exists for the viewer type or viewer code, this
/// will replace the existing one </remarks>
public void Add_Viewer(ItemSubViewerConfig NewViewer)
{
// Ensure the dictionaries are built
if (viewersByCode == null)
{
viewersByCode = new Dictionary <string, ItemSubViewerConfig>(StringComparer.InvariantCultureIgnoreCase);
}
if (viewersByType == null)
{
viewersByType = new Dictionary <string, ItemSubViewerConfig>(StringComparer.InvariantCultureIgnoreCase);
}
// Check for the count of items in the dictionaries
if (viewersByCode.Count != Viewers.Count)
{
viewersByCode.Clear();
foreach (ItemSubViewerConfig existingConfig in Viewers)
{
viewersByCode[existingConfig.ViewerCode] = existingConfig;
}
}
if (viewersByType.Count != Viewers.Count)
{
viewersByType.Clear();
foreach (ItemSubViewerConfig existingConfig in Viewers)
{
viewersByType[existingConfig.ViewerType] = existingConfig;
}
}
// Look for a match by code - remove any existing matches
if (viewersByCode.ContainsKey(NewViewer.ViewerCode))
{
if (Viewers.Contains(viewersByCode[NewViewer.ViewerCode]))
{
Viewers.Remove(viewersByCode[NewViewer.ViewerCode]);
}
}
// Look for a match by type - remove any existing matches
if (viewersByType.ContainsKey(NewViewer.ViewerType))
{
if (Viewers.Contains(viewersByType[NewViewer.ViewerType]))
{
Viewers.Remove(viewersByType[NewViewer.ViewerType]);
}
}
// Now, add the new viewer
viewersByCode[NewViewer.ViewerCode] = NewViewer;
viewersByType[NewViewer.ViewerType] = NewViewer;
Viewers.Add(NewViewer);
}
/// <summary> Add a new item viewer for the writer to use </summary>
/// <param name="NewViewer"> New viewer to add </param>
/// <remarks> If a viewer config already exists for the viewer type or viewer code, this
/// will replace the existing one </remarks>
public void Add_Viewer(ItemSubViewerConfig NewViewer)
{
// Ensure the dictionaries are built
if (viewersByCode == null) viewersByCode = new Dictionary<string, ItemSubViewerConfig>(StringComparer.InvariantCultureIgnoreCase);
if (viewersByType == null) viewersByType = new Dictionary<string, ItemSubViewerConfig>(StringComparer.InvariantCultureIgnoreCase);
// Check for the count of items in the dictionaries
if (viewersByCode.Count != Viewers.Count)
{
viewersByCode.Clear();
foreach (ItemSubViewerConfig existingConfig in Viewers)
viewersByCode[existingConfig.ViewerCode] = existingConfig;
}
if (viewersByType.Count != Viewers.Count)
{
viewersByType.Clear();
foreach (ItemSubViewerConfig existingConfig in Viewers)
viewersByType[existingConfig.ViewerType] = existingConfig;
}
// Look for a match by code - remove any existing matches
if (viewersByCode.ContainsKey(NewViewer.ViewerCode))
{
if (Viewers.Contains(viewersByCode[NewViewer.ViewerCode]))
Viewers.Remove(viewersByCode[NewViewer.ViewerCode]);
}
// Look for a match by type - remove any existing matches
if (viewersByType.ContainsKey(NewViewer.ViewerType))
{
if (Viewers.Contains(viewersByType[NewViewer.ViewerType]))
Viewers.Remove(viewersByType[NewViewer.ViewerType]);
}
// Now, add the new viewer
viewersByCode[NewViewer.ViewerCode] = NewViewer;
viewersByType[NewViewer.ViewerType] = NewViewer;
Viewers.Add(NewViewer);
}
private static void read_item_writer_viewer_configs(XmlReader ReaderXml, WriterViewerConfig Config)
{
while (ReaderXml.Read())
{
if (ReaderXml.NodeType == XmlNodeType.Element)
{
switch (ReaderXml.Name.ToLower())
{
case "menuprovider":
string menuassembly = null;
if (ReaderXml.MoveToAttribute("assembly"))
menuassembly = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("class"))
{
string menuclass = ReaderXml.Value.Trim();
if ( !String.IsNullOrEmpty(menuclass))
Config.Items.SetMainMenu(menuclass, menuassembly);
}
break;
case "itemviewer":
ItemSubViewerConfig newConfig = new ItemSubViewerConfig();
if (ReaderXml.MoveToAttribute("type"))
newConfig.ViewerType = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("viewerCode"))
newConfig.ViewerCode = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("assembly"))
newConfig.Assembly = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("class"))
newConfig.Class = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("enabled"))
{
bool tempValue;
if (bool.TryParse(ReaderXml.Value, out tempValue))
{
newConfig.Enabled = tempValue;
}
}
if (ReaderXml.MoveToAttribute("mgmtViewer"))
{
bool tempValue;
if (bool.TryParse(ReaderXml.Value, out tempValue))
{
newConfig.ManagementViewer = tempValue;
if (ReaderXml.MoveToAttribute("mgmtOrder"))
{
float tempFloatValue;
if (float.TryParse(ReaderXml.Value, out tempFloatValue))
newConfig.ManagementOrder = tempFloatValue;
else
newConfig.ManagementOrder = 1000;
}
else
{
newConfig.ManagementOrder = 1000;
}
}
}
if (ReaderXml.MoveToAttribute("pageFileExtensions"))
{
newConfig.PageExtensions = ReaderXml.Value.Trim().Split(new char[] { '|', ',' });
}
if (ReaderXml.MoveToAttribute("fileExtensions"))
{
newConfig.FileExtensions = ReaderXml.Value.Trim().Split(new char[] { '|', ',' });
}
// Check for minimum requirements
if ((!String.IsNullOrEmpty(newConfig.ViewerType)) && (!String.IsNullOrEmpty(newConfig.ViewerCode)))
Config.Items.Add_Viewer(newConfig);
break;
}
}
}
}