diff options
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/platforms/qnx/qqnxwindow.cpp | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/plugins/platforms/qnx/qqnxwindow.cpp b/src/plugins/platforms/qnx/qqnxwindow.cpp index 38b61fd782..4a547aa158 100644 --- a/src/plugins/platforms/qnx/qqnxwindow.cpp +++ b/src/plugins/platforms/qnx/qqnxwindow.cpp @@ -63,6 +63,18 @@ QT_BEGIN_NAMESPACE +#define DECLARE_DEBUG_VAR(variable) \ + static bool debug_ ## variable() \ + { static bool value = qgetenv("QNX_SCREEN_DEBUG").contains(QT_STRINGIFY(variable)); return value; } +DECLARE_DEBUG_VAR(fps) +DECLARE_DEBUG_VAR(posts) +DECLARE_DEBUG_VAR(blits) +DECLARE_DEBUG_VAR(updates) +DECLARE_DEBUG_VAR(cpu_time) +DECLARE_DEBUG_VAR(gpu_time) +DECLARE_DEBUG_VAR(statistics) +#undef DECLARE_DEBUG_VAR + /*! \class QQnxWindow \brief The QQnxWindow is the base class of the various classes used as instances of @@ -211,6 +223,35 @@ QQnxWindow::QQnxWindow(QWindow *window, screen_context_t context, bool needRootW // it'll cause us not to join a group (the app will presumably join at some future time). if (windowGroup.isValid() && windowGroup.canConvert<QByteArray>()) joinWindowGroup(windowGroup.toByteArray()); + + int debug = 0; + if (Q_UNLIKELY(debug_fps())) { + debug |= SCREEN_DEBUG_GRAPH_FPS; + } + if (Q_UNLIKELY(debug_posts())) { + debug |= SCREEN_DEBUG_GRAPH_POSTS; + } + if (Q_UNLIKELY(debug_blits())) { + debug |= SCREEN_DEBUG_GRAPH_BLITS; + } + if (Q_UNLIKELY(debug_updates())) { + debug |= SCREEN_DEBUG_GRAPH_UPDATES; + } + if (Q_UNLIKELY(debug_cpu_time())) { + debug |= SCREEN_DEBUG_GRAPH_CPU_TIME; + } + if (Q_UNLIKELY(debug_gpu_time())) { + debug |= SCREEN_DEBUG_GRAPH_GPU_TIME; + } + if (Q_UNLIKELY(debug_statistics())) { + debug = SCREEN_DEBUG_STATISTICS; + } + + if (debug > 0) { + Q_SCREEN_CHECKERROR(screen_set_window_property_iv(nativeHandle(), SCREEN_PROPERTY_DEBUG, &debug), + "Could not set SCREEN_PROPERTY_DEBUG"); + qWindowDebug() << "window SCREEN_PROPERTY_DEBUG= " << debug; + } } QQnxWindow::~QQnxWindow() |