Initial commit

1 files changed, 55 insertions, 0 deletions

diff --git a/NET/worlds/console/ScapePicCanvas.java b/NET/worlds/console/ScapePicCanvas.java
new file mode 100644
index 0000000..44c8d7a
--- /dev/null
+++ b/NET/worlds/console/ScapePicCanvas.java
@@ -0,0 +1,55 @@
+package NET.worlds.console;
+
+import java.awt.Canvas;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.Frame;
+import java.awt.Point;
+
+public class ScapePicCanvas extends Canvas {
+   private static final long serialVersionUID = 927951584800056826L;
+   private int hWnd;
+
+   public void drawScapePicImage(ScapePicImage image, int xDst, int yDst, int xSrc, int ySrc, int width, int height) {
+      if (this.hWnd == 0) {
+         Point loc = this.locationInWindow();
+         Dimension size = this.getSize();
+         String title = this.getFrameTitle();
+
+         assert title != null;
+
+         int hWndParent = Window.findWindow(title);
+
+         assert hWndParent != 0;
+
+         this.hWnd = Window.findChildWindow(hWndParent, loc.x, loc.y, size.width, size.height);
+
+         assert this.hWnd != 0;
+      }
+
+      bitBlt(this.hWnd, image.getDIB(), xDst, yDst, xSrc, ySrc, width, height);
+   }
+
+   private String getFrameTitle() {
+      for (Container c = this.getParent(); c != null; c = c.getParent()) {
+         if (c instanceof Frame) {
+            return ((Frame)c).getTitle();
+         }
+      }
+
+      return null;
+   }
+
+   private Point locationInWindow() {
+      Point offset = this.location();
+
+      for (Container c = this.getParent(); c != null; c = c.getParent()) {
+         Point move = c.location();
+         offset.translate(move.x, move.y);
+      }
+
+      return offset;
+   }
+
+   public static native void bitBlt(int var0, int var1, int var2, int var3, int var4, int var5, int var6, int var7);
+}