42022

1 files changed, 27 insertions, 1 deletions

diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/TabItem.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/TabItem.java
index 6d45cc4cbc..d4efdd3ce0 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/TabItem.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/TabItem.java
@@ -68,7 +68,7 @@ public class TabItem extends Item {
 public TabItem (TabFolder parent, int style) {
 	super (parent, style);
 	this.parent = parent;
-	parent.createItem (this, parent.getItemCount ());
+	createWidget (parent.getItemCount ());
 }
 
 /**
@@ -105,7 +105,19 @@ public TabItem (TabFolder parent, int style) {
 public TabItem (TabFolder parent, int style, int index) {
 	super (parent, style);
 	this.parent = parent;
+	createWidget (index);
+}
+
+void createWidget (int index) {
 	parent.createItem (this, index);
+	hookEvents ();
+	register ();
+	text = "";
+}
+
+void deregister() {
+	super.deregister ();
+	if (labelHandle != 0) display.removeWidget (labelHandle);
 }
 
 /**
@@ -156,6 +168,20 @@ public String getToolTipText () {
 	return toolTipText;
 }
 
+int gtk_mnemonic_activate (int widget, int arg1) {
+	return parent.gtk_mnemonic_activate (widget, arg1);
+}
+
+void hookEvents () {
+	super.hookEvents ();
+	if (labelHandle != 0) OS.g_signal_connect (labelHandle, OS.mnemonic_activate, display.windowProc3, MNEMONIC_ACTIVATE);
+}
+
+void register () {
+	super.register ();
+	if (labelHandle != 0) display.addWidget (labelHandle, this);
+}
+
 void releaseChild () {
 	super.releaseChild ();
 	int index = parent.indexOf (this);