Fix deprecation warningsv5.13.0-beta1v5.13.0-alpha1

mainwindow.cpp:397:51: warning: 'static QPixmap QPixmap::grabWidget(QObject*, int, int, int, int)' is deprecated: Use QWidget::grab() instead [-Wdeprecated-declarations]
changeproperties.cpp:206:47: warning: 'void QTreeWidgetItem::setTextColor(int, const QColor&)' is deprecated: Use QTreeWidgetItem::setForeground() instead [-Wdeprecated-declarations]
...
qaxserver.cpp:290:101: warning: 'QVariant::QVariant(const char*)' is deprecated: Use fromUtf8, QStringLiteral, or QLatin1String [-Wdeprecated-declarations]

Change-Id: I500ef8a7b5ecf6d7c189388113f217a8bd5a6e55
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>

4 files changed, 7 insertions, 7 deletions

diff --git a/src/activeqt/control/qaxserver.cpp b/src/activeqt/control/qaxserver.cpp
index eb64fd4..8ae62a2 100644
--- a/src/activeqt/control/qaxserver.cpp
+++ b/src/activeqt/control/qaxserver.cpp
@@ -287,7 +287,7 @@ HRESULT UpdateRegistry(BOOL bRegister)
         if (qAxOutProcServer)
             settings->setValue(QLatin1String("/AppID/") + module + QLatin1String(".EXE/AppID"), appId);
         else
-            settings->setValue(QLatin1String("/AppID/") + appId + QLatin1String("/DllSurrogate"), "");
+            settings->setValue(QLatin1String("/AppID/") + appId + QLatin1String("/DllSurrogate"), QString());
 
         const QStringList keys = qAxFactory()->featureList();
         for (const QString &classNameIn : keys) {
diff --git a/tools/testcon/changeproperties.cpp b/tools/testcon/changeproperties.cpp
index cae1f84..9b5cca2 100644
--- a/tools/testcon/changeproperties.cpp
+++ b/tools/testcon/changeproperties.cpp
@@ -202,9 +202,9 @@ void ChangeProperties::updateProperties()
             item->setText(0, QString::fromLatin1(property.name()));
             item->setText(1, QString::fromLatin1(property.typeName()));
             if (!property.isDesignable()) {
-                item->setTextColor(0, Qt::gray);
-                item->setTextColor(1, Qt::gray);
-                item->setTextColor(2, Qt::gray);
+                item->setForeground(0, Qt::gray);
+                item->setForeground(1, Qt::gray);
+                item->setForeground(2, Qt::gray);
             }
             QVariant var = activex->property(property.name());
 
diff --git a/tools/testcon/controlinfo.cpp b/tools/testcon/controlinfo.cpp
index 5782c7d..4c19fd1 100644
--- a/tools/testcon/controlinfo.cpp
+++ b/tools/testcon/controlinfo.cpp
@@ -99,8 +99,8 @@ void ControlInfo::setControl(QWidget *activex)
         item->setText(0, QString::fromLatin1(property.name()));
         item->setText(1, QString::fromLatin1(property.typeName()));
         if (!property.isDesignable()) {
-            item->setTextColor(0, Qt::gray);
-            item->setTextColor(1, Qt::gray);
+            item->setForeground(0, Qt::gray);
+            item->setForeground(1, Qt::gray);
         }
     }
     group->setText(1, QString::number(count));
diff --git a/tools/testcon/mainwindow.cpp b/tools/testcon/mainwindow.cpp
index ae496e7..0c3d3e8 100644
--- a/tools/testcon/mainwindow.cpp
+++ b/tools/testcon/mainwindow.cpp
@@ -394,7 +394,7 @@ void MainWindow::on_actionControlPixmap_triggered()
         return;
 
     QLabel *label = new QLabel;
-    label->setPixmap(QPixmap::grabWidget(container));
+    label->setPixmap(container->grab());
     QMdiSubWindow *subWindow = m_mdiArea->addSubWindow(label);
     subWindow->setWindowTitle(tr("%1 - Pixmap").arg(container->windowTitle()));
     label->show();