X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;ds=inline;f=eclipse%2Forg.argeo.cms.swt%2Fsrc%2Forg%2Fargeo%2Fcms%2Fswt%2FMouseDoubleClick.java;fp=eclipse%2Forg.argeo.cms.swt%2Fsrc%2Forg%2Fargeo%2Fcms%2Fswt%2FMouseDoubleClick.java;h=b818b06d960603d05625f8c13fa11844b0141679;hb=8282011b0e20e80704b209ad55fa9fb132e16280;hp=0000000000000000000000000000000000000000;hpb=633a8acd189cc22f06944d278879601189be1bc8;p=lgpl%2Fargeo-commons.git

diff --git a/eclipse/org.argeo.cms.swt/src/org/argeo/cms/swt/MouseDoubleClick.java b/eclipse/org.argeo.cms.swt/src/org/argeo/cms/swt/MouseDoubleClick.java
new file mode 100644
index 000000000..b818b06d9
--- /dev/null
+++ b/eclipse/org.argeo.cms.swt/src/org/argeo/cms/swt/MouseDoubleClick.java
@@ -0,0 +1,26 @@
+package org.argeo.cms.swt;
+
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.events.MouseListener;
+
+/**
+ * {@link MouseListener#mouseDoubleClick(MouseEvent)} as a functional interface
+ * in order to use as a short lambda expression in UI code.
+ * {@link MouseListener#mouseDownouseEvent)} and
+ * {@link MouseListener#mouseUp(MouseEvent)} do nothing by default.
+ */
+@FunctionalInterface
+public interface MouseDoubleClick extends MouseListener {
+	@Override
+	void mouseDoubleClick(MouseEvent e);
+
+	@Override
+	default void mouseDown(MouseEvent e) {
+		// does nothing
+	}
+
+	@Override
+	default void mouseUp(MouseEvent e) {
+		// does nothing
+	}
+}