// This routine gets a line of text from the user, it gets the line character
// by character.
public static bool GetUserLine(ref String st)
{
int Active = 2; // When 1 pending idle timeout, when 0 exit
int idleTimeout = 60 * 1; // seconds
st = "";
while (Active != 0)
{
switch (door.Event(idleTimeout * 1000))
{
case wcDoor32API.WCDOOR_EVENT_KEYBOARD:
Active = 2;
byte[] data = new byte[1];
int rd = door.Read(ref data, data.Length);
if (rd == 0)
{
continue;
}
byte ch = data[0];
if ((ch != 13) && (ch != 10))
{
st += (char)ch;
}
door.Write((char)ch);
if (ch == 13)
{
return(true);
}
break;
case wcDoor32API.WCDOOR_EVENT_OFFLINE:
door.Write("\r\n** FORCE DISCONNECT **\r\n");
Active = 0;
break;
case wcDoor32API.WCDOOR_EVENT_TIMEOUT:
Active--;
switch (Active)
{
case 0:
door.Write("\r\n** IDLE TIMEOUT - GOODBYE **\r\n");
break;
case 1:
door.Write("\r\n** IDLE TIMEOUT IN {0} SECONDS **\r\n", idleTimeout);
break;
}
break;
case wcDoor32API.WCDOOR_EVENT_FAILED:
// WCDOOR_EVENT_FAILED
Active = 0;
break;
} // switch
} // while
return(false);
}
public static int StartDoor()
{
Console.WriteLine("* Starting wcDOOR32.Net CWildcatDoor Example #2**");
CWildcatDoor door = new CWildcatDoor();
Console.WriteLine("door.GetDeviceType(): {0}", door.GetDeviceType());
Console.WriteLine("Node: {0}", door.Node);
Console.WriteLine("UserName: {0}", door.UserName);
Console.WriteLine("User.from: {0}", wcGlobal.User.From);
door.SetGlobalTimeout(0); // turn off timeout
door.PrepareCallBack(); // Allow for disconnect events to be captured.
wcServerAPI.SetNodeActivity("wcDoor32.Net Example2!");
door.ClearScreen();
door.Write(1, 1, "@H@Welcome to WcDoor32.Net Example #2, '{0}'.@N@", wcGlobal.User.Info.Name);
door.CursorSave();
door.Write(1, 3, "@B@User : @A@{0}", door.UserName);
door.Write(1, 4, "@B@Login Node : @A@{0}", door.Node);
door.Write(1, 5, "@B@Door Node : @A@{0}", wcServerAPI.GetNode());
door.Write(1, 7, "@E@Press / to quit:@N@");
door.Writeln();
door.CursorRestore();
door.Writeln("expected to be at line 2 after CursorRestore()");
#region Primitive Dumb Terminal
//------------------------------------------------------------
// Primitive Dumb Terminal
//------------------------------------------------------------
int Active = 2; // When 1 pending idle timeout, when 0 exit
int idleTimeout = 60 * 1; // seconds
while (Active != 0)
{
switch (door.Event(idleTimeout * 1000))
{
case wcDoor32API.WCDOOR_EVENT_KEYBOARD:
Active = 2;
byte[] data = new byte[4];
int rd = door.Read(ref data, data.Length);
if (rd == 0)
{
continue;
}
#if DEBUG
string mykey = "";
string mykeystr = "";
for (int i = 0; i < rd; i++)
{
byte c = data[i];
Console.WriteLine(
"{0} ch:| '{1}' {2,3} (0x{3:X}) | '{4}' {5,3} (0x{6:X} <- {7} | {8} | rd: {9}",
"-",
(c < 32) ? ' ' : (char)c, c, c,
(c < 32) ? ' ' : (char)c, c, c,
mykey,
mykeystr,
rd
);
}
#endif
// -------------------------------------
// Check first byte for escape/exit key
byte ch = data[0];
if (ch == '/')
{
Active = 0; break;
}
//if (ch == wcConsoleAPI.KEY_ESCAPE) { Active = 0; break; }
// -------------------------------------
// IBM Keyboard Scan Codes will come from a wcBASIC
// login to run the door.
if (ch == 0)
{
if (rd == 1)
{
ch = (byte)door.ReadKey(); // need to read extra key
}
else if (rd == 2)
{
ch = data[1];
}
switch (ch)
{
case (byte)'H': door.CursorUp(); break;
case (byte)'P': door.CursorDown(); break;
case (byte)'K': door.CursorLeft(); break;
case (byte)'M': door.CursorRight(); break;
}
continue;
}
if (!door.Write(data, rd))
{
Console.WriteLine("!!!!ERROR writing data!");
}
if (ch == wcConsoleAPI.KEY_CR)
{
data[0] = (byte)wcConsoleAPI.KEY_LF;
door.Write(data, 1);
}
break;
case wcDoor32API.WCDOOR_EVENT_OFFLINE:
door.Write("\r\n** FORCE DISCONNECT **\r\n");
Console.WriteLine("** WCDOOR_EVENT_OFFLINE - GOODBYE **");
Active = 0;
break;
case wcDoor32API.WCDOOR_EVENT_TIMEOUT:
Active--;
switch (Active)
{
case 0:
door.Write("\r\n** IDLE TIMEOUT - GOODBYE **\r\n");
break;
case 1:
door.Write("\r\n** IDLE TIMEOUT IN {0} SECONDS **\r\n", idleTimeout);
break;
}
break;
case wcDoor32API.WCDOOR_EVENT_FAILED:
Console.WriteLine("** WCDOOR_EVENT_FAILED - GOODBYE **");
Active = 0;
break;
}
}
#endregion
door.Writeln("\r\n\r\nReturning to bbs...");
door.Flush();
return(0);
}
public static int StartDoor()
{
Console.WriteLine("* Starting wcDOOR32.Net CWildcatDoor **");
CWildcatDoor door = new CWildcatDoor();
Console.WriteLine("door.GetDeviceType(): {0}", door.GetDeviceType());
Console.WriteLine("Node: {0}", door.Node);
Console.WriteLine("UserName: {0}", door.UserName);
Console.WriteLine("User.from: {0}", wcGlobal.User.From);
door.SetGlobalTimeout(0); // turn off timeout
door.PrepareCallBack(); // Allow for disconnect events to be captured.
door.ClearScreen();
door.DisplayFile("wc:\\bats\\wcdoor32-hello.bbs");
wcServerAPI.SetNodeActivity("wcDoor32.Net Example1!");
door.Writeln("@T@Welcome to WcDoor32.Net Example #1, {0}.@N@", wcGlobal.User.Info.Name);
door.Writeln("@B@User : @A@{0}", door.UserName);
door.Writeln("@B@Login Node : @A@{0}", door.Node);
door.Writeln("@B@Door Node : @A@{0}", wcServerAPI.GetNode());
door.Writeln("@B@Speed : @A@{0}", door.Speed);
door.Writeln("@B@ColorEnabled: @A@{0}", door.ColorEnabled);
door.Writeln("\r\n@E@Press ESCAPE or / to quit:@N@");
//------------------------------------------------------------
// Primitive Dump Terminal
//------------------------------------------------------------
int Active = 2; // When 1 pending idle timeout, when 0 exit
int idleTimeout = 60 * 1; // seconds
while (Active != 0)
{
switch (door.Event(idleTimeout * 1000))
{
case wcDoor32API.WCDOOR_EVENT_KEYBOARD:
Active = 2;
byte[] data = new byte[4];
int rd = door.Read(ref data, data.Length);
if (rd == 0)
{
continue;
}
// -------------------------------------
// Check first byte for escape/exit key
byte ch = data[0];
if (ch == '/')
{
Active = 0; break;
}
if (ch == wcConsoleAPI.KEY_ESCAPE)
{
Active = 0; break;
}
// -------------------------------------
if (!door.Write(data, rd))
{
Console.WriteLine("!!!!ERROR writing data!");
}
if (ch == wcConsoleAPI.KEY_CR)
{
data[0] = (byte)wcConsoleAPI.KEY_LF;
door.Write(data, 1);
}
break;
case wcDoor32API.WCDOOR_EVENT_OFFLINE:
door.Write("\r\n** FORCE DISCONNECT **\r\n");
Console.WriteLine("** WCDOOR_EVENT_OFFLINE - GOODBYE **");
Active = 0;
break;
case wcDoor32API.WCDOOR_EVENT_TIMEOUT:
Active--;
switch (Active)
{
case 0:
door.Write("\r\n** IDLE TIMEOUT - GOODBYE **\r\n");
break;
case 1:
door.Write("\r\n** IDLE TIMEOUT IN {0} SECONDS **\r\n", idleTimeout);
break;
}
break;
case wcDoor32API.WCDOOR_EVENT_FAILED:
Console.WriteLine("** WCDOOR_EVENT_FAILED - GOODBYE **");
Active = 0;
break;
}
}
door.Writeln("\r\n\r\nReturning to bbs...");
// delay 500ms, 1/2 sec, alternative door.DelayMS(500)
// then flush, to complete transmission, if any.
door.Delay(0.5);
door.Flush();
// When finishing an app, not necessary to call
// Shutdown() here.
// CWildcDoor's destructor will shutdown automatically.
door.ShutDown();
return(0);
}