public override void DrawBorderAndBackground(System.Drawing.RectangleF cellFrame, NSView controlView)
{
if (DrawsBackground)
{
var nscontext = NSGraphicsContext.CurrentContext;
var context = nscontext.GraphicsPort;
context.SetFillColor(BackgroundColor.ToCG());
context.FillRect(cellFrame);
}
base.DrawBorderAndBackground(cellFrame, controlView);
}
public override void DrawInteriorWithFrame(CGRect cellFrame, NSView inView)
{
var nscontext = NSGraphicsContext.CurrentContext;
if (DrawsBackground)
{
var context = nscontext.GraphicsPort;
context.SetFillColor(BackgroundColor.ToCG());
context.FillRect(cellFrame);
}
nscontext.ImageInterpolation = ImageInterpolation;
base.DrawInteriorWithFrame(cellFrame, inView);
}
public override void DrawRect(CGRect dirtyRect)
{
var nscontext = NSGraphicsContext.CurrentContext;
var isFirstResponder = Window.FirstResponder == this;
if (DrawsBackground)
{
var context = nscontext.GraphicsPort;
context.SetFillColor(BackgroundColor.ToCG());
context.FillRect(dirtyRect);
}
var cellFrame = Bounds;
var handler = Handler;
if (handler == null)
{
return;
}
var graphicsHandler = new GraphicsHandler(null, nscontext, (float)cellFrame.Height, flipped: true);
using (var graphics = new Graphics(graphicsHandler))
{
var rowView = this.Superview as NSTableRowView;
var state = CellStates.None;
if (rowView != null && rowView.Selected)
{
state |= CellStates.Selected;
}
if (isFirstResponder)
{
state |= CellStates.Editing;
SetKeyboardFocusRingNeedsDisplay(cellFrame);
nscontext.SaveGraphicsState();
GraphicsExtensions.SetFocusRingStyle(NSFocusRingPlacement.RingOnly);
NSGraphics.RectFill(cellFrame);
nscontext.RestoreGraphicsState();
}
var item = val as EtoCellValue;
#pragma warning disable 618
var args = new DrawableCellPaintEventArgs(graphics, cellFrame.ToEto(), state, item != null ? item.Item : null);
handler.Callback.OnPaint(handler.Widget, args);
#pragma warning restore 618
}
}
public override void DrawInteriorWithFrame(CGRect cellFrame, NSView inView)
{
var nscontext = NSGraphicsContext.CurrentContext;
if (DrawsBackground)
{
var context = nscontext.GraphicsPort;
context.SetFillColor(BackgroundColor.ToCG());
context.FillRect(cellFrame);
}
var handler = Handler;
var graphicsHandler = new GraphicsHandler(null, nscontext, (float)cellFrame.Height, flipped: true);
using (var graphics = new Graphics(graphicsHandler))
{
var state = Highlighted ? DrawableCellStates.Selected : DrawableCellStates.None;
var item = ObjectValue as EtoCellValue;
var args = new DrawableCellPaintEventArgs(graphics, cellFrame.ToEto(), state, item != null ? item.Item : null);
handler.Callback.OnPaint(handler.Widget, args);
}
}
