diff options
| author | Liang Qi <liang.qi@qt.io> | 2016-10-22 11:08:32 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-10-22 21:19:57 +0200 |
| commit | 28628a5d5e6c55512759ceafc644aa31e444b781 (patch) | |
| tree | 221d1ab0995afe0d441f1ddb433aee985f6d41ea /src/gui/kernel | |
| parent | cbb2ba23e203374132e4b134b1c8f1a3626d2378 (diff) | |
| parent | 686c44a69b13f6e884dd2b6d9991f4cd94597c5a (diff) | |
Merge remote-tracking branch 'origin/5.6' into 5.7
Conflicts:
src/plugins/platforms/eglfs/qeglfshooks.cpp
Change-Id: I483f0dbd876943b184803f0fe65a0c686ad75db2
Diffstat (limited to 'src/gui/kernel')
| -rw-r--r-- | src/gui/kernel/qclipboard.cpp | 5 | ||||
| -rw-r--r-- | src/gui/kernel/qsurfaceformat.cpp | 12 |
2 files changed, 11 insertions, 6 deletions
diff --git a/src/gui/kernel/qclipboard.cpp b/src/gui/kernel/qclipboard.cpp index bb3895c2f5..cf98bba54c 100644 --- a/src/gui/kernel/qclipboard.cpp +++ b/src/gui/kernel/qclipboard.cpp @@ -425,8 +425,9 @@ void QClipboard::setPixmap(const QPixmap &pixmap, Mode mode) /*! \fn QMimeData *QClipboard::mimeData(Mode mode) const - Returns a reference to a QMimeData representation of the current - clipboard data. + Returns a pointer to a QMimeData representation of the current + clipboard data (can be NULL if the given \a mode is not + supported by the platform). The \a mode argument is used to control which part of the system clipboard is used. If \a mode is QClipboard::Clipboard, the diff --git a/src/gui/kernel/qsurfaceformat.cpp b/src/gui/kernel/qsurfaceformat.cpp index dd742b6007..000d727380 100644 --- a/src/gui/kernel/qsurfaceformat.cpp +++ b/src/gui/kernel/qsurfaceformat.cpp @@ -42,6 +42,7 @@ #include <QtCore/qatomic.h> #include <QtCore/QDebug> #include <QOpenGLContext> +#include <QtGui/qguiapplication.h> #ifdef major #undef major @@ -763,10 +764,13 @@ Q_GLOBAL_STATIC(QSurfaceFormat, qt_default_surface_format) void QSurfaceFormat::setDefaultFormat(const QSurfaceFormat &format) { #ifndef QT_NO_OPENGL - QOpenGLContext *globalContext = QOpenGLContext::globalShareContext(); - if (globalContext && globalContext->isValid()) { - qWarning("Warning: Setting a new default format with a different version or profile after " - "the global shared context is created may cause issues with context sharing."); + if (qApp) { + QOpenGLContext *globalContext = QOpenGLContext::globalShareContext(); + if (globalContext && globalContext->isValid()) { + qWarning("Warning: Setting a new default format with a different version or profile " + "after the global shared context is created may cause issues with context " + "sharing."); + } } #endif *qt_default_surface_format() = format; |