public override void Draw()
{
if (ContainingApp == null)
{
return;
}
base.Draw();
ContainingApp.DrawColorBlock(TitleBarColour, X, Y, X + 1, Y + Width); //Title Bar
ContainingApp.WirteText(' ' + Title + ' ', X, Y + 2, TitleColour, BackgroundColor);
}
public override void Draw()
{
if (ContainingApp == null)
{
return;
}
RemoveCursor();
UpdateCursorDisplayPostion();
var lines = _splitText;
//Draw test area
for (var i = _offset; i < Height + _offset; i++)
{
var line = ' ' + "".PadRight(Width - 1, ' ');
if (lines.Count > i)
{
line = ' ' + RemoveNewLine(lines[i]).PadRight(Width - 1, ' ');
}
ContainingApp.WirteText(line, i + Origin.X - _offset, Origin.Y, TEXT_COLOR, BackgroundColour);
}
if (_selected)
{
ShowCursor();
}
//Draw Scroll Bar
ContainingApp.DrawColorBlock(ConsoleColor.White, Origin.X + Width, Origin.Y, Origin.X + Width + 1, Origin.Y + Height);
double linesPerPixel = (double)lines.Count() / (Height);
var postion = 0;
if (linesPerPixel > 0)
{
postion = (int)Math.Floor(_cursorDisplayX / linesPerPixel);
}
ContainingApp.WirteText("■", Origin.X + postion, Origin.Y + Width, ConsoleColor.DarkGray, ConsoleColor.White);
}
public Control GetNextControlRight(bool selectableControlsOnly = false)
{
if (CurrentlySelected == null)
{
return(null);
}
// Get all controls that collide with a rightward ray-trace the height of this control
var rayPos = new Point {
X = CurrentlySelected.Origin.X + CurrentlySelected.Width,
Y = CurrentlySelected.Origin.Y
};
var rayWidth = Width - (CurrentlySelected.Origin.X + CurrentlySelected.Width);
var rayHeight = CurrentlySelected.Height;
ContainingApp.DrawColorBlock(ConsoleColor.Magenta, rayPos.X, rayPos.Y, rayPos.X + rayWidth, rayPos.Y + rayHeight);
var controlsInRay = from control in _controls
where DoAreasOverlap(
rayPos.X, rayPos.Y, rayWidth, rayHeight,
control.Origin.X, control.Origin.Y, control.Width, control.Height)
select control;
if (controlsInRay.Any())
{
var s = 2;
}
// Return the closest one to the right edge of this control, If one exists
// Else, return the next control in Controls list
return(null);
}
private void DrawBackground()
{
ContainingApp.DrawColorBlock(BackgroundColor, Origin.X, Origin.Y, Origin.X + Width, Origin.Y + Height); // Main background box
}
