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authorSven Gothel <[email protected]>2020-01-13 06:54:01 +0100
committerSven Gothel <[email protected]>2020-01-13 06:54:01 +0100
commit39af5ca418d0db9669aca5db77fa47e801e2a1d9 (patch)
tree7e05090f0d93f2e6fc06f2d763d615fe4cd5c2c9 /src/newt
parent12bbb049b716282321c979ae78918801ef071884 (diff)
Bug 1421 Related: Handle SWT Events: Activate (focus), Show and Hide.
Show and Hide handling resolves TabFolder layout, i.e. hiding the 'hidden' and showing the current tab.
Diffstat (limited to 'src/newt')
-rw-r--r--src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java b/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java
index 738155140..8c38859e1 100644
--- a/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java
+++ b/src/newt/classes/com/jogamp/newt/swt/NewtCanvasSWT.java
@@ -193,6 +193,9 @@ public class NewtCanvasSWT extends Canvas implements NativeWindowHolder, WindowC
if( DEBUG ) {
System.err.println(shortName()+".Event.ACTIVATE, "+event);
}
+ if( newtChildReady ) {
+ newtChild.requestFocus(false /* wait */);
+ }
break;
case SWT.Deactivate: // lost focus
if( DEBUG ) {
@@ -203,11 +206,17 @@ public class NewtCanvasSWT extends Canvas implements NativeWindowHolder, WindowC
if( DEBUG ) {
System.err.println(shortName()+".Event.SHOW, "+event);
}
+ if( newtChildReady ) {
+ newtChild.setVisible(true);
+ }
break;
case SWT.Hide:
if( DEBUG ) {
System.err.println(shortName()+".Event.HIDE, "+event);
}
+ if( newtChildReady ) {
+ newtChild.setVisible(false);
+ }
break;
case SWT.Resize:
if( DEBUG ) {