X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=plugins%2Fnet.mograsim.plugin.core%2Fsrc%2Fnet%2Fmograsim%2Fplugin%2Futil%2FImageDescriptorWithMargins.java;fp=plugins%2Fnet.mograsim.plugin.core%2Fsrc%2Fnet%2Fmograsim%2Fplugin%2Futil%2FImageDescriptorWithMargins.java;h=a664b09d5b47b5f1f7b27f7be38430f828fee3d7;hb=0eb525202d3c871a2a20f789af1728248f3cff11;hp=0000000000000000000000000000000000000000;hpb=96dd446ab936b4db82d0bd94f90e20442a4d86af;p=Mograsim.git

diff --git a/plugins/net.mograsim.plugin.core/src/net/mograsim/plugin/util/ImageDescriptorWithMargins.java b/plugins/net.mograsim.plugin.core/src/net/mograsim/plugin/util/ImageDescriptorWithMargins.java
new file mode 100644
index 00000000..a664b09d
--- /dev/null
+++ b/plugins/net.mograsim.plugin.core/src/net/mograsim/plugin/util/ImageDescriptorWithMargins.java
@@ -0,0 +1,37 @@
+package net.mograsim.plugin.util;
+
+import org.eclipse.jface.resource.CompositeImageDescriptor;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.swt.graphics.Point;
+
+public class ImageDescriptorWithMargins extends CompositeImageDescriptor
+{
+	private final ImageDescriptor input;
+	private final Point size;
+	private final int ox, oy;
+
+	public ImageDescriptorWithMargins(ImageDescriptor input, Point size)
+	{
+		this(input, 0, 0, size);
+	}
+
+	public ImageDescriptorWithMargins(ImageDescriptor input, int offX, int offY, Point size)
+	{
+		this.input = input;
+		this.size = size;
+		this.ox = offX;
+		this.oy = offY;
+	}
+
+	@Override
+	protected Point getSize()
+	{
+		return size;
+	}
+
+	@Override
+	protected void drawCompositeImage(int width, int height)
+	{
+		drawImage(input::getImageData, ox, oy);
+	}
+}
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