Merge branch 'kinetic-declarativeui' of git@scm.dev.nokia.troll.no:qt/kinetic into kinetic-declarativeui

4 files changed, 29 insertions, 0 deletions

diff --git a/tools/qmlviewer/main.cpp b/tools/qmlviewer/main.cpp
index a4ed054..87d1232 100644
--- a/tools/qmlviewer/main.cpp
+++ b/tools/qmlviewer/main.cpp
@@ -41,6 +41,7 @@ void usage()
     qWarning("  -netcache <size> ......................... set disk cache to size bytes");
     qWarning("  -translation <translationfile> ........... set the language to run in");
     qWarning("  -L <directory> ........................... prepend to the library search path");
+    qWarning("  -opengl .................................. use a QGLWidget for the viewport");
     qWarning(" ");
     qWarning(" Press F1 for interactive help");
     exit(1);
@@ -79,6 +80,7 @@ int main(int argc, char ** argv)
     bool devkeys = false;
     int cache = 0;
     QString translationFile;
+    bool useGL = false;
 
     for (int i = 1; i < argc; ++i) {
         QString arg = argv[i];
@@ -114,6 +116,8 @@ int main(int argc, char ** argv)
                 usage();
             translationFile = argv[i + 1];
             ++i;
+        } else if (arg == "-opengl") {
+            useGL = true;
         } else if (arg == "-L") {
             libraries << QString(argv[++i]);
         } else if (arg[0] != '-') {
@@ -130,6 +134,7 @@ int main(int argc, char ** argv)
     }
 
     QmlViewer viewer(0, frameless ? Qt::FramelessWindowHint : Qt::Widget);
+    viewer.setUseGL(useGL);
     foreach (QString lib, libraries)
         viewer.addLibraryPath(lib);
     viewer.setNetworkCacheSize(cache);
diff --git a/tools/qmlviewer/qmlviewer.cpp b/tools/qmlviewer/qmlviewer.cpp
index 272ebcb..3ae9a97 100644
--- a/tools/qmlviewer/qmlviewer.cpp
+++ b/tools/qmlviewer/qmlviewer.cpp
@@ -45,6 +45,10 @@
 #include <QKeyEvent>
 #include "proxysettings.h"
 
+#ifdef GL_SUPPORTED
+#include <QGLWidget>
+#endif
+
 QT_BEGIN_NAMESPACE
 
 class PreviewDeviceSkin : public DeviceSkin
@@ -1003,6 +1007,20 @@ void QmlViewer::setNetworkCacheSize(int size)
     }
 }
 
+void QmlViewer::setUseGL(bool useGL)
+{
+#ifdef GL_SUPPORTED
+    if (useGL) {
+        QGLFormat format = QGLFormat::defaultFormat();
+        format.setSampleBuffers(false);
+
+        QGLWidget *glWidget = new QGLWidget(format);
+        glWidget->setAutoFillBackground(false);
+        canvas->setViewport(glWidget);
+    }
+#endif
+}
+
 QT_END_NAMESPACE
 
 #include "qmlviewer.moc"
diff --git a/tools/qmlviewer/qmlviewer.h b/tools/qmlviewer/qmlviewer.h
index c03c09f..e85acfa 100644
--- a/tools/qmlviewer/qmlviewer.h
+++ b/tools/qmlviewer/qmlviewer.h
@@ -43,6 +43,7 @@ public:
     void setDeviceKeys(bool);
     void setNetworkCacheSize(int size);
     void addLibraryPath(const QString& lib);
+    void setUseGL(bool use);
 
     QStringList builtinSkins() const;
 
diff --git a/tools/qmlviewer/qmlviewer.pro b/tools/qmlviewer/qmlviewer.pro
index bcf361e..77cae97 100644
--- a/tools/qmlviewer/qmlviewer.pro
+++ b/tools/qmlviewer/qmlviewer.pro
@@ -7,6 +7,11 @@ QT += declarative \
     network \
     sql
 
+contains(QT_CONFIG, opengl) {
+    QT += opengl
+    DEFINES += GL_SUPPORTED
+}
+
 # Input
 HEADERS += qmlviewer.h \
     proxysettings.h