344. Fix double click not registering.

Theo-Dann-Muirhead-Renesas · Theo-Dann-Muirhead-Renesas · commit a0bcb027da83 · 2025-07-09T11:08:03.000+01:00
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java
@@ -3432,8 +3432,15 @@ int gtk_gesture_press_event (long gesture, int n_press, double x, double y, long
 				}
 			}
 		}
-	} else if (n_press == 2) {
+	} else if (n_press >= 2) {
 		boolean cancelled = sendMouseEvent(SWT.MouseDoubleClick, eventButton, n_press, 0, false, eventTime, x, y, false, eventState);
+		
+		//Issue 344, DoubleClick event currently unsupported below sendMouseEvent(). Until DoubleClickSupport is 
+		//added this will catch failed events and try MouseDown instead.
+		if (cancelled) {
+			cancelled = sendMouseEvent(SWT.MouseDown, eventButton, n_press, 0, false, eventTime, x, y, false, eventState);
+		}
+		
 		if (!cancelled) {
 			result = GTK4.GTK_EVENT_SEQUENCE_CLAIMED;
 		}

Original file line number	Diff line number	Diff line change
`@@ -3432,8 +3432,15 @@ int gtk_gesture_press_event (long gesture, int n_press, double x, double y, long`
`3432`	`3432`	`}`
`3433`	`3433`	`}`
`3434`	`3434`	`}`
`3435`		`- } else if (n_press == 2) {`
	`3435`	`+ } else if (n_press >= 2) {`
`3436`	`3436`	`boolean cancelled = sendMouseEvent(SWT.MouseDoubleClick, eventButton, n_press, 0, false, eventTime, x, y, false, eventState);`
	`3437`	`+`
	`3438`	`+ //Issue 344, DoubleClick event currently unsupported below sendMouseEvent(). Until DoubleClickSupport is`
	`3439`	`+ //added this will catch failed events and try MouseDown instead.`
	`3440`	`+ if (cancelled) {`
	`3441`	`+ cancelled = sendMouseEvent(SWT.MouseDown, eventButton, n_press, 0, false, eventTime, x, y, false, eventState);`
	`3442`	`+ }`
	`3443`	`+`
`3437`	`3444`	`if (!cancelled) {`
`3438`	`3445`	`result = GTK4.GTK_EVENT_SEQUENCE_CLAIMED;`
`3439`	`3446`	`}`