mirror of
https://github.com/Ryujinx/GtkSharp.git
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218 lines
9.1 KiB
Plaintext
218 lines
9.1 KiB
Plaintext
//
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// Gnome.CanvasItem.custom - Gnome CanvasItem class customizations
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//
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// Author: Rachel Hestilow <hestilow@ximian.com>
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//
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// Copyright (C) 2002 Rachel Hestilow
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//
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// This code is inserted after the automatically generated code.
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//
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the Lesser GNU General
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// Public License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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[DllImport("gnomecanvas-2")]
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static extern System.IntPtr gnome_canvas_item_new (IntPtr group, GLib.GType type, IntPtr null_terminator);
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[DllImport("libgobject-2.0-0.dll")]
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static extern void g_object_ref (IntPtr raw);
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public CanvasItem (Gnome.CanvasGroup group, GLib.GType type)
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: base (gnome_canvas_item_new (group.Handle, type, IntPtr.Zero))
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{
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g_object_ref (Handle);
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}
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[DllImport("gnomesharpglue-2.0")]
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static extern IntPtr gtksharp_gnome_canvas_item_get_canvas (IntPtr i);
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public Canvas Canvas {
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get { return GLib.Object.GetObject (gtksharp_gnome_canvas_item_get_canvas (this.Handle), false) as Canvas; }
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}
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[DllImport("gnomecanvas-2")]
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static extern void gnome_canvas_item_i2c_affine(IntPtr raw, double[] affine);
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public void I2cAffine(out double[] affine) {
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affine = new double [6];
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gnome_canvas_item_i2c_affine(Handle, affine);
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}
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[DllImport("gnomecanvas-2")]
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static extern void gnome_canvas_item_i2w_affine(IntPtr raw, double[] affine);
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public void I2wAffine(out double[] affine) {
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affine = new double [6];
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gnome_canvas_item_i2w_affine(Handle, affine);
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}
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_base_realize (IntPtr handle);
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_override_realize (GLib.GType gtype, RealizeDelegate cb);
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delegate void RealizeDelegate (IntPtr item);
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static RealizeDelegate RealizeCallback;
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static void Realize_cb (IntPtr item)
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{
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CanvasItem obj = GLib.Object.GetObject (item, false) as CanvasItem;
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obj.Realize ();
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}
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static void OverrideRealize (GLib.GType gtype)
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{
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if (RealizeCallback == null)
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RealizeCallback = new RealizeDelegate (Realize_cb);
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gnomesharp_canvas_item_override_realize (gtype, RealizeCallback);
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}
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[GLib.DefaultSignalHandler (Type=typeof(Gnome.CanvasItem), ConnectionMethod="OverrideRealize")]
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protected virtual void Realize ()
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{
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gnomesharp_canvas_item_base_realize (Handle);
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}
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[DllImport("gnomesharpglue-2.0")]
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static extern double gnomesharp_canvas_item_base_point (IntPtr handle, double x, double y, int cx, int cy, out IntPtr actual_item_handle);
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_override_point (GLib.GType gtype, PointDelegate cb);
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delegate double PointDelegate (IntPtr item, double x, double y, int cx, int cy, out IntPtr actual_item_handle);
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static PointDelegate PointCallback;
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static double Point_cb (IntPtr item, double x, double y, int cx, int cy, out IntPtr actual_item_handle)
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{
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CanvasItem obj = GLib.Object.GetObject (item, false) as CanvasItem;
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CanvasItem actual_item;
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double result = obj.Point (x, y, cx, cy, out actual_item);
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actual_item_handle = actual_item != null ? actual_item.Handle : IntPtr.Zero;
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return result;
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}
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static void OverridePoint (GLib.GType gtype)
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{
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if (PointCallback == null)
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PointCallback = new PointDelegate (Point_cb);
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gnomesharp_canvas_item_override_point (gtype, PointCallback);
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}
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[GLib.DefaultSignalHandler (Type=typeof(Gnome.CanvasItem), ConnectionMethod="OverridePoint")]
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protected virtual double Point (double x, double y, int cx, int cy, out CanvasItem actual_item)
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{
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IntPtr actual_item_handle;
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double result = gnomesharp_canvas_item_base_point (Handle, x, y, cx, cy, out actual_item_handle);
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actual_item = GLib.Object.GetObject (actual_item_handle, false) as CanvasItem;
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return result;
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}
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_base_draw (IntPtr handle, IntPtr drawable, int x, int y, int width, int height);
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_override_draw (GLib.GType gtype, DrawDelegate cb);
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delegate void DrawDelegate (IntPtr handle, IntPtr drawable, int x, int y, int width, int height);
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static DrawDelegate DrawCallback;
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static void Draw_cb (IntPtr handle, IntPtr drawable_handle, int x, int y, int width, int height)
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{
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CanvasItem obj = GLib.Object.GetObject (handle, false) as CanvasItem;
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Gdk.Drawable drawable = GLib.Object.GetObject (drawable_handle, false) as Gdk.Drawable;
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obj.Draw (drawable, x, y, width, height);
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}
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static void OverrideDraw (GLib.GType gtype)
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{
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if (DrawCallback == null)
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DrawCallback = new DrawDelegate (Draw_cb);
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gnomesharp_canvas_item_override_draw (gtype, DrawCallback);
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}
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[GLib.DefaultSignalHandler (Type=typeof(Gnome.CanvasItem), ConnectionMethod="OverrideDraw")]
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protected virtual void Draw (Gdk.Drawable drawable, int x, int y, int width, int height)
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{
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gnomesharp_canvas_item_base_draw (Handle, drawable.Handle, x, y, width, height);
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}
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_base_render (IntPtr handle, ref CanvasBuf buf);
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_override_render (GLib.GType gtype, RenderDelegate cb);
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delegate void RenderDelegate (IntPtr handle, ref CanvasBuf buf);
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static RenderDelegate RenderCallback;
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static void Render_cb (IntPtr handle, ref CanvasBuf buf)
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{
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CanvasItem obj = GLib.Object.GetObject (handle, false) as CanvasItem;
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obj.Render (ref buf);
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}
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[GLib.DefaultSignalHandler (Type=typeof(Gnome.CanvasItem), ConnectionMethod="OverrideRender")]
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static void OverrideRender (GLib.GType gtype)
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{
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if (RenderCallback == null)
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RenderCallback = new RenderDelegate (Render_cb);
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gnomesharp_canvas_item_override_render (gtype, RenderCallback);
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}
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protected virtual void Render (ref CanvasBuf buf)
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{
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gnomesharp_canvas_item_base_render (Handle, ref buf);
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}
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_base_update (IntPtr handle, double[] affine, ref Art.SVP clip_path, int flags);
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[DllImport("gnomesharpglue-2.0")]
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static extern void gnomesharp_canvas_item_override_update (GLib.GType gtype, UpdateDelegate cb);
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delegate void UpdateDelegate (IntPtr item, IntPtr affine_ptr, IntPtr clip_path, int flags);
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static UpdateDelegate UpdateCallback;
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static void Update_cb (IntPtr item, IntPtr affine_ptr, IntPtr clip_path_handle, int flags)
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{
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CanvasItem obj = GLib.Object.GetObject (item, false) as CanvasItem;
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double[] affine = new double [6];
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Marshal.Copy (affine_ptr, affine, 0, 6);
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Art.SVP clip_path;
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if (clip_path_handle == IntPtr.Zero)
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clip_path = Art.SVP.Zero;
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else
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clip_path = (Art.SVP) Marshal.PtrToStructure (clip_path_handle, typeof(Art.SVP));
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obj.Update (affine, ref clip_path, flags);
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}
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static void OverrideUpdate (GLib.GType gtype)
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{
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if (UpdateCallback == null)
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UpdateCallback = new UpdateDelegate (Update_cb);
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gnomesharp_canvas_item_override_update (gtype, UpdateCallback);
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}
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[GLib.DefaultSignalHandler (Type=typeof(Gnome.CanvasItem), ConnectionMethod="OverrideUpdate")]
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protected virtual void Update (double[] affine, ref Art.SVP clip_path, int flags)
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{
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gnomesharp_canvas_item_base_update (Handle, affine, ref clip_path, flags);
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}
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