/// <summary> Adds the main view section to the page turner </summary>
/// <param name="placeHolder"> Main place holder ( "mainPlaceHolder" ) in the itemNavForm form into which the the bulk of the item viewer's output is displayed</param>
/// <param name="Tracer"> Trace object keeps a list of each method executed and important milestones in rendering </param>
public override void Add_Main_Viewer_Section(PlaceHolder placeHolder, Custom_Tracer Tracer)
{
if (Tracer != null)
{
Tracer.Add_Trace("Street_ItemViewer.Add_Main_Viewer_Section", "Adds one literal with all the html");
}
// Build the value
StringBuilder builder = new StringBuilder(5000);
Map_Streets_DataSet streets = SobekCM_Database.Get_All_Streets_By_Item(CurrentItem.Web.ItemID, Tracer);
if (streets == null)
{
builder.AppendLine("<br />");
builder.AppendLine("<center><b>UNABLE TO LOAD STREETS FROM DATABASE</b></center>");
builder.AppendLine("<br />");
CurrentMode.Mode = Display_Mode_Enum.Contact;
builder.AppendLine("<center>Click <a href=\"" + CurrentMode.Redirect_URL() + "\">here</a> to report this issue.</center>");
builder.AppendLine("<br />");
CurrentMode.Mode = Display_Mode_Enum.Item_Display;
}
else
{
// Save the current viewer code
string current_view_code = CurrentMode.ViewerCode;
// Start the citation table
builder.AppendLine("\t\t<!-- STREET VIEWER OUTPUT -->");
builder.AppendLine("\t\t<td align=\"left\" height=\"40px\" ><span class=\"SobekViewerTitle\"><b>Index of Streets</b></span></td></tr>");
builder.AppendLine("\t\t<tr><td class=\"SobekDocumentDisplay\">");
builder.AppendLine("\t\t\t<div class=\"SobekCitation\">");
// Get the list of streets from the database
Create_Street_Index(builder, streets);
// Finish the citation table
builder.AppendLine("\t\t\t</div>");
builder.AppendLine("\t\t</td>");
builder.AppendLine("\t\t<!-- END STREET VIEWER OUTPUT -->");
// Restore the mode
CurrentMode.ViewerCode = current_view_code;
}
// Add the HTML for the image
Literal mainLiteral = new Literal {
Text = builder.ToString()
};
placeHolder.Controls.Add(mainLiteral);
}
/// <summary> Stream to which to write the HTML for this subwriter </summary>
/// <param name="Output"> Response stream for the item viewer to write directly to </param>
/// <param name="Tracer"> Trace object keeps a list of each method executed and important milestones in rendering </param>
public override void Write_Main_Viewer_Section(TextWriter Output, Custom_Tracer Tracer)
{
if (Tracer != null)
{
Tracer.Add_Trace("Street_ItemViewer.Write_Main_Viewer_Section", "");
}
// Build the value
Map_Streets_DataSet streets = SobekCM_Database.Get_All_Streets_By_Item(CurrentItem.Web.ItemID, Tracer);
if (streets == null)
{
Output.WriteLine("<br />");
Output.WriteLine("<center><b>UNABLE TO LOAD STREETS FROM DATABASE</b></center>");
Output.WriteLine("<br />");
CurrentMode.Mode = Display_Mode_Enum.Contact;
Output.WriteLine("<center>Click <a href=\"" + CurrentMode.Redirect_URL() + "\">here</a> to report this issue.</center>");
Output.WriteLine("<br />");
CurrentMode.Mode = Display_Mode_Enum.Item_Display;
}
else
{
// Save the current viewer code
string current_view_code = CurrentMode.ViewerCode;
// Start the citation table
Output.WriteLine("\t\t<!-- STREET VIEWER OUTPUT -->");
Output.WriteLine("\t\t<td align=\"left\" height=\"40px\" ><span class=\"SobekViewerTitle\"><b>Index of Streets</b></span></td></tr>");
Output.WriteLine("\t\t<tr><td class=\"SobekDocumentDisplay\">");
Output.WriteLine("\t\t\t<div class=\"SobekCitation\">");
// Get the list of streets from the database
Create_Street_Index(Output, streets);
// Finish the citation table
Output.WriteLine("\t\t\t</div>");
Output.WriteLine("\t\t</td>");
Output.WriteLine("\t\t<!-- END STREET VIEWER OUTPUT -->");
// Restore the mode
CurrentMode.ViewerCode = current_view_code;
}
}
