From b25ad7a6e15a7284e40407377a1624747ffe42e5 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Wed, 24 Nov 2021 23:50:38 +0100
Subject: IBackend instead of IDevice to bind to Interface

---
 Samples/HelloWorld/main.cs       |  8 +++++---
 Samples/PerfTests/Program.cs     | 22 +++++++++++++---------
 Samples/common/src/SampleBase.cs |  5 -----
 3 files changed, 18 insertions(+), 17 deletions(-)

(limited to 'Samples')

diff --git a/Samples/HelloWorld/main.cs b/Samples/HelloWorld/main.cs
index e60b9782..e84607b9 100644
--- a/Samples/HelloWorld/main.cs
+++ b/Samples/HelloWorld/main.cs
@@ -1,13 +1,15 @@
 using System;
 using Crow;
+using Glfw;
 using Samples;
 
 namespace HelloWorld
 {
-	class Program {
+	class Program : Interface {
+		Program() : base (800, 600, true, true) {}
 		static void Main (string[] args) {
-			using (Interface app = new Interface ()) {
-				app.Initialized += (sender, e) => app.LoadIMLFragment (@"<Label Text='Hello World'/>");
+			using (Program app = new Program ()) {
+				app.Initialized += (sender, e) => app.LoadIMLFragment (@"<Window Caption='Hello World'/>");
 				app.Run ();
 			}
 		}
diff --git a/Samples/PerfTests/Program.cs b/Samples/PerfTests/Program.cs
index d7f6a9be..cbe62738 100644
--- a/Samples/PerfTests/Program.cs
+++ b/Samples/PerfTests/Program.cs
@@ -64,7 +64,7 @@ namespace PerfTests
 		}
 
 		public TestInterface (string[] args, int width = 800, int height = 600)
-			: base (width, height, false, false)
+			: base (width, height, true, false)
 		{
 			string outDir = null;
 
@@ -141,15 +141,10 @@ namespace PerfTests
 				writer.WriteLine ("Path;MinEllapsed;MaxEllapsed;MeanEllapsed;MedianEllapsed;sigmaEllapsed;MinMem;MaxMem;MeanMem;MedianMem;sigmaMem;MinAlloc;MaxAlloc;MeanAlloc;MedianAlloc;sigmaAlloc");
 			}
 
-			if (screenOutput) {
-				initBackend ();
+			if (screenOutput)
 				initSurface ();
-			} else {
-				SolidBackground = false;
-				initBackend (true);
-
-				CreateMainSurface (ref clientRectangle);
-			}
+			else
+				initBackend ();
 
 			initDictionaries ();
 			loadStyling ();
@@ -163,6 +158,15 @@ namespace PerfTests
 				outStream.Dispose ();
             }
         }
+		protected override void initBackend()
+		{
+			if (screenOutput)
+				backend = new Crow.CairoBackend.ImageBackend (WindowHandle, clientRectangle.Width, clientRectangle.Height);
+			else
+				backend = new Crow.CairoBackend.ImageBackend (clientRectangle.Width, clientRectangle.Height);
+
+			clipping = Backend.CreateRegion ();
+		}
 
 		struct Measures
         {
diff --git a/Samples/common/src/SampleBase.cs b/Samples/common/src/SampleBase.cs
index 2d773af4..2e7440a1 100644
--- a/Samples/common/src/SampleBase.cs
+++ b/Samples/common/src/SampleBase.cs
@@ -20,11 +20,6 @@ namespace Samples
 	{
 		public SampleBase(IntPtr hWin) : base(800, 600, hWin) { }
 		public SampleBase() : base(800, 600, true, true) { }
-		public SampleBase(int width, int height, bool startUIThread, bool createSurface) :
-			base(width, height, startUIThread, createSurface)
-		{
-
-		}
 
 		public Version CrowVersion => Assembly.GetAssembly(typeof(Widget)).GetName().Version;
 
-- 
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