Fix warnings about not being able to set Window geometry on Windows.

Fully decorated windows cannot be smaller than 160x30 (Large fonts).
Enlarge Windows or remove Window frame  to get rid of decorations.

Task-number: QTBUG-28611
Change-Id: Idb6ee94fb8d0760d5f97042b3084557f11e9fdf9
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/auto/widgets/kernel/qwidgetaction/tst_qwidgetaction.cpp b/tests/auto/widgets/kernel/qwidgetaction/tst_qwidgetaction.cpp
index a6fac44c2a..68a62e6432 100644
--- a/tests/auto/widgets/kernel/qwidgetaction/tst_qwidgetaction.cpp
+++ b/tests/auto/widgets/kernel/qwidgetaction/tst_qwidgetaction.cpp
@@ -51,6 +51,14 @@
 #include <qmainwindow.h>
 #include <qmenubar.h>
 
+static inline void setFrameless(QWidget *w)
+{
+    Qt::WindowFlags flags = w->windowFlags();
+    flags |= Qt::FramelessWindowHint;
+    flags &= ~(Qt::WindowTitleHint | Qt::WindowSystemMenuHint | Qt::WindowMinMaxButtonsHint | Qt::WindowCloseButtonHint);
+    w->setWindowFlags(flags);
+}
+
 class tst_QWidgetAction : public QObject
 {
     Q_OBJECT
@@ -98,6 +106,7 @@ void tst_QWidgetAction::defaultWidget()
     }
     {
         QPointer<QComboBox> combo = new QComboBox(0);
+        setFrameless(combo.data());
         combo->show();
 
         QWidgetAction *action = new QWidgetAction(0);
@@ -110,8 +119,10 @@ void tst_QWidgetAction::defaultWidget()
     }
     {
         QToolBar tb1;
+        setFrameless(&tb1);
         tb1.show();
         QToolBar tb2;
+        setFrameless(&tb2);
         tb2.show();
 
         QPointer<QComboBox> combo = new QComboBox(0);
@@ -175,6 +186,7 @@ void tst_QWidgetAction::visibilityUpdate()
     // actually keeping the widget's state in sync with the
     // action in terms of visibility is QToolBar's responsibility.
     QToolBar tb;
+    setFrameless(&tb);
     tb.show();
 
     QComboBox *combo = new QComboBox(0);
@@ -213,8 +225,10 @@ QWidget *ComboAction::createWidget(QWidget *parent)
 void tst_QWidgetAction::customWidget()
 {
     QToolBar tb1;
+    setFrameless(&tb1);
     tb1.show();
     QToolBar tb2;
+    setFrameless(&tb2);
     tb2.show();
 
     ComboAction *action = new ComboAction(0);
@@ -273,6 +287,7 @@ void tst_QWidgetAction::visibility()
         a->setDefaultWidget(combo);
 
         QToolBar *tb = new QToolBar;
+        setFrameless(tb);
         tb->addAction(a);
         QVERIFY(!combo->isVisible());
         tb->show();
@@ -292,6 +307,7 @@ void tst_QWidgetAction::visibility()
         QVERIFY(!combo->isVisible());
 
         QToolBar *tb2 = new QToolBar;
+        setFrameless(tb2);
         tb->removeAction(a);
         tb2->addAction(a);
         QVERIFY(!combo->isVisible());
@@ -308,6 +324,7 @@ void tst_QWidgetAction::visibility()
 void tst_QWidgetAction::setEnabled()
 {
     QToolBar toolbar;
+    setFrameless(&toolbar);
     QComboBox *combobox = new QComboBox;
     QAction *action = toolbar.addWidget(combobox);
     toolbar.show();