public void Draw(Cairo.Context cr)
{
double x = this.Position.X;
double y = this.Position.Y;
if (this.IsSiteTag)
{
// right align
x -= this.Width;
}
cr.DrawStringAt(x, y, this.Text, COLOR_BLACK, this.Color);
}
void DrawInfoString(Cairo.Context cr, Image image)
{
cr.SelectTagOverlayFont();
cr.DrawStringAt(8, 8 + cr.FontExtents.Height, this.infoString, COLOR_BLACK, COLOR_IMAGE_INFO);
}
protected override bool OnDrawn(Cairo.Context cr)
{
if (this.Controls != null && this.Controls.PlayerPocess != null)
{
return(true);
}
bool baseDrawnResult = base.OnDrawn(cr);
var scaledPixbuf = this.ScaledPixbuf;
if (scaledPixbuf == null)
{
this.hasFrameBeenQueued = false;
return(baseDrawnResult);
}
// black background in fullscreen mode
if (BooruApp.BooruApplication.MainWindow.IsFullscreen)
{
cr.SetSourceRGB(0, 0, 0);
cr.Rectangle(new Rectangle(0, 0, this.Allocation.Width, this.Allocation.Height));
cr.Fill();
}
cr.Rectangle(this.TargetRect);
Gdk.CairoHelper.SetSourcePixbuf(cr, scaledPixbuf, TargetRect.X, TargetRect.Y);
if (this.fadeAlpha < 1.0)
{
cr.PaintWithAlpha(this.fadeAlpha);
cr.NewPath();
}
else
{
cr.Fill();
}
cr.SelectFontFace("Noto Mono", FontSlant.Normal, FontWeight.Normal);
cr.SetFontSize(12.0);
cr.LineWidth = 3.5;
if (this.fadeAlpha < 1.0)
{
var ext = cr.TextExtents("Loading...");
var center = new Point2D(this.Allocation.Width / 2 - (int)ext.Width / 2, this.Allocation.Height / 2 - (int)ext.Height / 2);
var whiteInverse = new Color(1, 1, 1, 1 - this.fadeAlpha);
var blackInverse = new Color(0, 0, 0, 1 - this.fadeAlpha);
cr.DrawStringAt(center.X, center.Y, "Loading...", blackInverse, whiteInverse);
}
var white = new Cairo.Color(1, 1, 1, this.fadeAlpha);
var black = new Cairo.Color(0, 0, 0, this.fadeAlpha);
// cr.DrawStringAt (4, 4 + cr.FontExtents.Height, System.IO.Path.GetFileName (this.image.Details.Path), black, white);
if (this.image.MaxImage > -1)
{
string text;
if (this.image.SubImage < 0)
{
text = string.Format("{0:D} images in file", this.image.MaxImage);
}
else
{
text = string.Format("{0:D3}/{1:D3} {2}", this.image.SubImage, this.image.MaxImage, this.image.SubImageName);
}
cr.DrawStringAt(4, this.Allocation.Height - cr.FontExtents.Height - 4, text, black, white);
}
this.hasFrameBeenQueued = false;
return(baseDrawnResult);
}
