Add QQuickPopup::itemChange()

QQuickToolTip wants to hide itself after a configurable timeout. It
can override this method and catch ItemVisibleHasChanged in order to
implement the timeout functionality.

Change-Id: I0ec1593e8c36bf5635507ab65f338901035d5055
Reviewed-by: Mitch Curtis <mitch.curtis@theqtcompany.com>

1 files changed, 17 insertions, 10 deletions

diff --git a/src/templates/qquickpopup.cpp b/src/templates/qquickpopup.cpp
index ff58ab83..6fa13475 100644
--- a/src/templates/qquickpopup.cpp
+++ b/src/templates/qquickpopup.cpp
@@ -398,16 +398,7 @@ void QQuickPopupItem::itemChange(ItemChange change, const ItemChangeData &data)
 {
     Q_D(QQuickPopupItem);
     QQuickControl::itemChange(change, data);
-    switch (change) {
-    case ItemActiveFocusHasChanged:
-        emit d->popup->activeFocusChanged();
-        break;
-    case ItemOpacityHasChanged:
-        emit d->popup->opacityChanged();
-        break;
-    default:
-        break;
-    }
+    d->popup->itemChange(change, data);
 }
 
 void QQuickPopupItem::paddingChange(const QMarginsF &newPadding, const QMarginsF &oldPadding)
@@ -1658,6 +1649,22 @@ void QQuickPopup::geometryChanged(const QRectF &newGeometry, const QRectF &oldGe
     }
 }
 
+void QQuickPopup::itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data)
+{
+    Q_UNUSED(data);
+
+    switch (change) {
+    case QQuickItem::ItemActiveFocusHasChanged:
+        emit activeFocusChanged();
+        break;
+    case QQuickItem::ItemOpacityHasChanged:
+        emit opacityChanged();
+        break;
+    default:
+        break;
+    }
+}
+
 void QQuickPopup::marginsChange(const QMarginsF &newMargins, const QMarginsF &oldMargins)
 {
     Q_D(QQuickPopup);