/// <summary>
/// Runs the prompt.
/// </summary>
public void Run()
{
Prompt();
bool rkey = true;
while (rkey)
{
System.ConsoleKeyInfo info = Console.ReadKey(true);
switch (info.KeyChar)
{
#region Letters&Numbers
case 'a':
case 'A':
case 'b':
case 'B':
case 'c':
case 'C':
case 'd':
case 'D':
case 'e':
case 'E':
case 'f':
case 'F':
case 'g':
case 'G':
case 'h':
case 'H':
case 'i':
case 'I':
case 'j':
case 'J':
case 'k':
case 'K':
case 'l':
case 'L':
case 'm':
case 'M':
case 'n':
case 'N':
case 'o':
case 'O':
case 'p':
case 'P':
case 'q':
case 'Q':
case 'r':
case 'R':
case 's':
case 'S':
case 't':
case 'T':
case 'u':
case 'U':
case 'v':
case 'V':
case 'w':
case 'W':
case 'x':
case 'X':
case 'y':
case 'Y':
case 'z':
case 'Z':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
case ' ':
case ';':
case ':':
case '<':
case ',':
case '>':
case '.':
case '?':
case '/':
case '"':
case '\'':
case '{':
case '[':
case '}':
case ']':
case '|':
case '\\':
case '+':
case '=':
case '-':
case '_':
case ')':
case '(':
case '*':
case '&':
case '^':
case '%':
case '$':
case '#':
case '@':
case '!':
case '~':
case '`':
#endregion
//Erase cursor:
VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, bColor);
VGADriver.driver.DoubleBuffer_Update();
if ((currentDirectory + ">" + txt.ToString()).Length % 79 == 0)
{
////Draw character entered:
//VGADriver.driver._DrawACSIIString(info.KeyChar.ToString(), tColor, (uint)LocX, (uint)LocY);
//VGADriver.driver.DoubleBuffer_Update();
////Save last coordinates:
//LLocX = LocX;
//LLocY = LocY;
//// Go to next line:
//LocX = 0;
//LocY += 12;
////Draw cursor up one character:
//VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, tColor);
//VGADriver.driver.DoubleBuffer_Update();
}
else
{
if ((LocX + 8) <= charLength)
{
LocX += 8;
//Draw cursor up one character:
VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, tColor);
VGADriver.driver.DoubleBuffer_Update();
//Draw character entered:
VGADriver.driver._DrawACSIIString(info.KeyChar.ToString(), tColor, (uint)LocX - 8, (uint)LocY);
VGADriver.driver.DoubleBuffer_Update();
}
}
if (KeyPress_Handler != null)
{
KeyPress_Handler.Invoke(info.KeyChar, new EventArgs());
}
txt.Append(info.KeyChar);
break;
default:
switch (info.Key)
{
case ConsoleKey.Backspace:
if (txt.Length > 0)
{
if (LocX == 0)
{
//// Erase last character:
//VGADriver.driver._DrawACSIIString(txt[txt.Length - 1].ToString(), bColor, (uint)LLocX, (uint)LLocY);
////Erase cursor:
//VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, bColor);
//VGADriver.driver.DoubleBuffer_Update();
//LocX = LLocX;
//LocY = LLocY;
////LocX -= 8;
////Draw cursor one character back:
//VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, tColor);
//VGADriver.driver.DoubleBuffer_Update();
//txt.Remove(txt.Length - 1, 1);
}
else
{
// Erase last character:
VGADriver.driver._DrawACSIIString(txt[txt.Length - 1].ToString(), bColor, (uint)LocX - 8, (uint)LocY);
//Erase cursor:
VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, bColor);
VGADriver.driver.DoubleBuffer_Update();
LocX -= 8;
//Draw cursor one character back:
VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, tColor);
VGADriver.driver.DoubleBuffer_Update();
txt.Remove(txt.Length - 1, 1);
}
if (Backspace_Handler != null)
{
Backspace_Handler.Invoke("BACKSPACE", new EventArgs());
}
}
else
{
if (Backspace_Handler != null)
{
Backspace_Handler.Invoke("BACKSPACE", new EventArgs());
}
}
break;
case ConsoleKey.Enter:
//EndLine += 1;
if (Internal.screenHeight <= (PromptLocY + 12))
{
//Erase cursor:
VGADriver.driver.DoubleBuffer_DrawFillRectangle((uint)LocX, (uint)LocY + 13, 8, 2, bColor);
VGADriver.driver.DoubleBuffer_Update();
// Go to next line:
LocX = 0;
LocY += 12;
EndLine += 1;
// Draw string:
//VGADriver.driver._DrawACSIIString(EndLine.ToString() + ", " + charHeight.ToString() + ", " + ScreenInput.Count.ToString(), (uint)Color.White.ToArgb(), (uint)LocX, (uint)LocY);
//VGADriver.driver.DoubleBuffer_Update();
// Go to next line:
//LocX = 0;
//LocY += 14;
//DrawCursor(LocX, LocY);
PromptLocX = 0;
PromptLocY += 12;
VGADriver.driver.DoubleBuffer_Clear(bColor);
VGADriver.driver.DoubleBuffer_Update();
int range;
if ((ScreenInput.Count - charHeight) <= -1)
{
range = ScreenInput.Count;
}
else
{
range = ScreenInput.Count - charHeight;
}
for (int i = 0; i < range; i++)
{
VGADriver.driver._DrawACSIIString(ScreenInput[i], (uint)Color.White.ToArgb(), (uint)LocX, (uint)LocY);
VGADriver.driver.DoubleBuffer_Update();
LocY += 12;
}
PromptLocY = (uint)charHeight - 12;
}
if (txt.Length > 0)
{
if (txt.ToString().Contains(" "))
{
string[] cmds = txt.ToString().Split(' ');
if (CMDs.Contains(cmds[0]))
{
int cmdindex = CMDs.IndexOf(cmds[0]);
if (CMDS[cmdindex].Execute != null)
{
// use array
List <string> args = new List <string>();
for (int i = 1; i < cmds.Length; i++)
{
args.Add(cmds[i]);
}
CMDS[cmdindex].Execute.Invoke("EXECUTE", new CommandArgs(args));
SaveToMemory();
}
}
else
{
if (InvalidCMD_Handler != null)
{
InvalidCMD_Handler.Invoke(cmds[0], new EventArgs());
}
SaveToMemory();
}
}
else
{
if (CMDs.Contains(txt.ToString()))
{
// use string
CMDS[CMDs.IndexOf(txt.ToString())].Execute.Invoke("EXECUTE", new CommandArgs(new List <string>()));
SaveToMemory();
}
else
{
if (InvalidCMD_Handler != null)
{
InvalidCMD_Handler.Invoke(txt.ToString(), new EventArgs());
}
SaveToMemory();
}
}
}
else
{
SaveToMemory();
}
break;
}
break;
}
}
}
/// <summary>
/// Registers a command.
/// </summary>
/// <param name="command">The Command class instance representing the command to register.</param>
public void RegisterCommand(Command command)
{
CMDs.Add(command.CommandText);
CMDS.Add(command);
}
