/// <summary>Starts the manager and loads all help records into memory</summary>
public override void Start()
{
SystemHost.UpdateSystemHost(this, "Starting...");
string dataRoot = GameConfiguration.DataStoragePath;
string helpDir = Path.Combine(dataRoot, "Help");
if (!Directory.Exists(helpDir))
{
Directory.CreateDirectory(helpDir);
}
foreach (string file in Directory.GetFiles(helpDir))
{
// We need to read in each line of the file and put it back together explicitly with AnsiSequences.NewLines,
// so that we are prepared to send the contents with the expected NewLine of the Telnet protocal, regardless
// of what line endings the help file was saved with.
var contentLines = File.ReadAllLines(file);
string contents = string.Join(AnsiSequences.NewLine, contentLines);
// The file name depicts the help topic. Something like "foo_bar" would be a single keyword with an underscore
// as part of the help topic alias, while "foo__bar" depicts two aliases ("foo" and "bar").
string nameOnly = Path.GetFileNameWithoutExtension(file);
string[] aliases = nameOnly.Split("__");
var helpTopic = new HelpTopic(contents, new List <string>(aliases));
HelpTopics.Add(helpTopic);
}
SystemHost.UpdateSystemHost(this, "Started");
}
public override OutputBuilder Render(TerminalOptions terminalOptions, HelpTopic helpTopic)
{
var output = new OutputBuilder();
// TODO: What was this !element doing? Does it still work? Test with zMUD or something and re-read MXP specs?
if (terminalOptions.UseMXP)
{
output.AppendLine($"{AnsiSequences.MxpSecureLine}<!element see '<send href=\"help &cref;\">' att='cref' open>");
}
output.AppendSeparator(color: "yellow", design: '=');
output.AppendLine($"HELP TOPIC: {helpTopic.Aliases.First()}");
output.AppendSeparator(color: "yellow");
if (terminalOptions.UseMXP)
{
var lines = helpTopic.Contents.Split(new string[] { AnsiSequences.NewLine }, StringSplitOptions.None);
foreach (var line in lines)
{
output.AppendLine($"{AnsiSequences.MxpOpenLine}{line}<%n%>");
}
}
else
{
output.AppendLine($"{helpTopic.Contents}");
}
output.AppendSeparator(color: "yellow", design: '=');
return(output);
}
private void ReloadHelpTopics(string helpDir)
{
lock (lockObject)
{
HelpTopics.Clear();
MaxPrimaryAliasLength = 0;
foreach (string file in Directory.GetFiles(helpDir))
{
// We need to read in each line of the file and put it back together explicitly with AnsiSequences.NewLines,
// so that we are prepared to send the contents with the expected NewLine of the Telnet protocal, regardless
// of what line endings the help file was saved with.
var contentLines = File.ReadAllLines(file);
string contents = string.Join(AnsiSequences.NewLine, contentLines);
// The file name depicts the help topic. Something like "foo_bar" would be a single keyword with an underscore
// as part of the help topic alias, while "foo__bar" depicts two aliases ("foo" and "bar").
string nameOnly = Path.GetFileNameWithoutExtension(file);
string[] aliases = nameOnly.Split("__");
var helpTopic = new HelpTopic(contents, new List <string>(aliases));
HelpTopics.Add(helpTopic);
}
MaxPrimaryAliasLength = (from topic in HelpTopics
let primaryAlias = topic.Aliases.FirstOrDefault()
where !string.IsNullOrWhiteSpace(primaryAlias)
select primaryAlias.Length).Max();
}
}
public override string Render(ITerminal terminal, HelpTopic helpTopic)
{
if (terminal.UseMXP)
{
var sb = new StringBuilder();
foreach (string line in helpTopic.Contents.Split(new string[] { Environment.NewLine }, StringSplitOptions.None))
{
sb.AppendLine("<%mxpopenline%>" + line);
}
return("<%mxpsecureline%><!element see '<send href=\"help &cref;\">' att='cref' open>" + sb.ToString().Trim(Environment.NewLine.ToCharArray()));
}
else
{
// TODO: Output without MXP syntax!
return("TODO: RENDER TOPIC: " + helpTopic.Contents);
}
}
public override string Render(ITerminal terminal, HelpTopic helpTopic)
{
if (terminal.UseMXP)
{
// TODO: What was this !element doing? Does it still work? Test with zMUD or something and re-read MXP specs?
var sb = new StringBuilder("<%mxpsecureline%><!element see '<send href=\"help &cref;\">' att='cref' open>");
sb.Append($"{HeaderLine}HELP TOPIC: {helpTopic.Aliases.First()}{AnsiSequences.NewLine}{HeaderLine}{AnsiSequences.NewLine}");
var lines = helpTopic.Contents.Split(new string[] { AnsiSequences.NewLine }, StringSplitOptions.None);
foreach (string line in lines)
{
sb.Append($"<%mxpopenline%>{line}{AnsiSequences.NewLine}");
}
sb.Append("<%n%>");
return(sb.ToString().Trim());
}
else
{
return($"{HeaderLine}HELP TOPIC: {helpTopic.Aliases.First()}{AnsiSequences.NewLine}{HeaderLine}{AnsiSequences.NewLine}{helpTopic.Contents}<%n%>");
}
}
/// <summary>Starts the manager and loads all help records into memory</summary>
public override void Start()
{
this.SystemHost.UpdateSystemHost(this, "Starting...");
string dataRoot = Utilities.Configuration.GetDataStoragePath();
string helpDir = Path.Combine(dataRoot, "Help");
if (!Directory.Exists(helpDir))
{
Directory.CreateDirectory(helpDir);
}
foreach (string file in Directory.GetFiles(helpDir))
{
string contents = File.ReadAllText(file);
string[] fileParts = file.Split(Path.DirectorySeparatorChar);
string[] fileAliases = fileParts[fileParts.Length - 1].Split(',');
var helpTopic = new HelpTopic(contents, new List <string>(fileAliases));
this.HelpTopics.Add(helpTopic);
}
this.SystemHost.UpdateSystemHost(this, "Started");
}
public OutputBuilder RenderHelpTopic(TerminalOptions terminalOptions, HelpTopic helpTopic)
{
return(currentHelpTopicRenderer.Render(terminalOptions, helpTopic));
}
public string RenderHelpTopic(ITerminal terminal, HelpTopic helpTopic)
{
return(this.currentHelpTopicRenderer.Render(terminal, helpTopic));
}
/// <summary>
/// Starts the manager and loads all help records into memory
/// </summary>
public override void Start()
{
this.SystemHost.UpdateSystemHost(this, "Starting...");
string dataRoot = Utilities.Configuration.GetDataStoragePath();
string helpDir = Path.Combine(dataRoot, "Help");
if (!Directory.Exists(helpDir))
{
Directory.CreateDirectory(helpDir);
}
foreach (string file in Directory.GetFiles(helpDir))
{
string contents = File.ReadAllText(file);
string[] fileParts = file.Split(Path.DirectorySeparatorChar);
string[] fileAliases = fileParts[fileParts.Length - 1].Split(',');
var helpTopic = new HelpTopic(contents, new List<string>(fileAliases));
this.HelpTopics.Add(helpTopic);
}
this.SystemHost.UpdateSystemHost(this, "Started");
}
