public Gdk.Pixbuf CompositeColorSimple(int dest_width, int dest_height, Gdk.InterpType interp_type, int overall_alpha, int check_size, uint color1, uint color2)
{
IntPtr raw_ret = gdk_pixbuf_composite_color_simple(Handle, dest_width, dest_height, (int)interp_type, overall_alpha, check_size, color1, color2);
Gdk.Pixbuf ret = (Gdk.Pixbuf)GLib.Object.GetObject(raw_ret, true);
return(ret);
}
public Gdk.Pixbuf ScaleSimple(int dest_width, int dest_height, Gdk.InterpType interp_type)
{
IntPtr raw_ret = gdk_pixbuf_scale_simple(Handle, dest_width, dest_height, (int)interp_type);
Gdk.Pixbuf ret = (Gdk.Pixbuf)GLib.Object.GetObject(raw_ret, true);
return(ret);
}
private void UpdateValues(bool relative, int x, int y, Gdk.InterpType mode)
{
this.relative = relative;
this.x = x;
this.y = y;
this.mode = mode;
_block.Invalidate();
}
public Gdk.Pixbuf GetPixbuf(Size maxSize, Gdk.InterpType interpolation = Gdk.InterpType.Bilinear)
{
Gdk.Pixbuf pixbuf = Pixbuf;
if (pixbuf.Width > maxSize.Width && pixbuf.Height > maxSize.Height)
{
if (!sizes.TryGetValue(maxSize, out pixbuf))
{
pixbuf = Pixbuf.ScaleSimple(maxSize.Width, maxSize.Height, interpolation);
sizes[maxSize] = pixbuf;
}
}
return(pixbuf);
}
public Gdk.Pixbuf GetPixbuf(Size maxSize, Gdk.InterpType interpolation = Gdk.InterpType.Bilinear, bool shrink = false)
{
Gdk.Pixbuf pixbuf = Control;
if (pixbuf.Width > maxSize.Width && pixbuf.Height > maxSize.Height ||
(shrink && (maxSize.Width < pixbuf.Width || maxSize.Height < pixbuf.Height)))
{
if (!sizes.TryGetValue(maxSize, out pixbuf))
{
pixbuf = Control.ScaleSimple(maxSize.Width, maxSize.Height, interpolation);
sizes[maxSize] = pixbuf;
}
}
return(pixbuf);
}
public ResizeSetup(bool relative, int x, int y, Gdk.InterpType mode, Callback c)
{
this.mode = mode;
this.c = c;
Glade.XML gxml = new Glade.XML(Assembly.GetExecutingAssembly(), "ResizeSetup.glade", "ResizeSetupWindow", null);
gxml.BindFields(this);
ResizeSetupWindow.DeleteEvent += CloseWindow;
CloseButton.Clicked += CloseWindow;
if (relative)
{
RelativeButton.Active = true;
rx = x;
ry = y;
ax = 128;
ay = 128;
SetupRelative();
}
else
{
AbsoluteButton.Active = true;
ax = x;
ay = y;
rx = 50;
ry = 50;
SetupAbsolute();
}
if (mode == Gdk.InterpType.Nearest)
{
NearestButton.Active = true;
}
else if (mode == Gdk.InterpType.Tiles)
{
TilesButton.Active = true;
}
else if (mode == Gdk.InterpType.Bilinear)
{
BilinearButton.Active = true;
}
else
{
HyperButton.Active = true;
}
NearestButton.Clicked += delegate(object o, EventArgs args)
{
mode = Gdk.InterpType.Nearest;
UpdateValues();
};
TilesButton.Clicked += delegate(object o, EventArgs args)
{
mode = Gdk.InterpType.Tiles;
UpdateValues();
};
BilinearButton.Clicked += delegate(object o, EventArgs args)
{
mode = Gdk.InterpType.Bilinear;
UpdateValues();
};
HyperButton.Clicked += delegate(object o, EventArgs args)
{
mode = Gdk.InterpType.Hyper;
UpdateValues();
};
ResizeSetupWindow.ShowAll();
}
public static Gdk.Pixbuf ToGdk(this Image image, Size maxSize, Gdk.InterpType interpolation = Gdk.InterpType.Bilinear, bool shrink = false)
{
return((image?.Handler as IGtkPixbuf)?.GetPixbuf(maxSize, interpolation, shrink));
}
public void Scale(Gdk.Pixbuf dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, Gdk.InterpType interp_type)
{
gdk_pixbuf_scale(Handle, dest == null ? IntPtr.Zero : dest.Handle, dest_x, dest_y, dest_width, dest_height, offset_x, offset_y, scale_x, scale_y, (int)interp_type);
}
public void CompositeColor(Gdk.Pixbuf dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, Gdk.InterpType interp_type, int overall_alpha, int check_x, int check_y, int check_size, uint color1, uint color2)
{
gdk_pixbuf_composite_color(Handle, dest == null ? IntPtr.Zero : dest.Handle, dest_x, dest_y, dest_width, dest_height, offset_x, offset_y, scale_x, scale_y, (int)interp_type, overall_alpha, check_x, check_y, check_size, color1, color2);
}
public void Composite(Gdk.Pixbuf dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, Gdk.InterpType interp_type, int overall_alpha)
{
gdk_pixbuf_composite(Handle, dest == null ? IntPtr.Zero : dest.Handle, dest_x, dest_y, dest_width, dest_height, offset_x, offset_y, scale_x, scale_y, (int)interp_type, overall_alpha);
}
