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OpenGL code cleanup

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This commit is contained in:
Martin Tůma 2016-12-20 00:11:30 +01:00
parent 0448ae5eea
commit b68ca92add
6 changed files with 36 additions and 42 deletions
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6
gpxsee.pro
View File

@ -5,7 +5,8 @@ QT += core \
network
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
greaterThan(QT_MAJOR_VERSION, 4): QT += printsupport
lessThan(QT_VERSION, 5.4) : QT += opengl
lessThan(QT_VERSION, 5.4): QT += opengl
macx: QT += opengl
HEADERS += src/config.h \
src/icons.h \
src/gui.h \
@ -74,7 +75,8 @@ HEADERS += src/config.h \
src/nmeaparser.h \
src/optionsdialog.h \
src/colorbox.h \
src/stylecombobox.h
src/stylecombobox.h \
src/opengl.h
SOURCES += src/main.cpp \
src/gui.cpp \
src/poi.cpp \

18
src/app.cpp
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@ -4,11 +4,7 @@
#include <QFileOpenEvent>
#include <QNetworkProxyFactory>
#include <QPixmapCache>
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0)
#include <QGLFormat>
#else // QT 5.4
#include <QSurfaceFormat>
#endif // QT 5.4
#include "opengl.h"
#include "gui.h"
#include "app.h"
@ -26,18 +22,8 @@ App::App(int &argc, char **argv) : QApplication(argc, argv),
#endif // Q_OS_MAC
QNetworkProxyFactory::setUseSystemConfiguration(true);
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0)
QGLFormat fmt;
fmt.setSamples(4);
QGLFormat::setDefaultFormat(fmt);
#else // QT 5.4
QSurfaceFormat fmt;
fmt.setSamples(4);
QSurfaceFormat::setDefaultFormat(fmt);
#endif // QT 5.4
QPixmapCache::setCacheLimit(65536);
OPENGL_SET_SAMPLES(4);
_gui = new GUI();
}

12
src/graphview.cpp
View File

@ -3,12 +3,8 @@
#include <QMouseEvent>
#include <QPaintEngine>
#include <QPaintDevice>
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0)
#include <QGLWidget>
#else // QT 5.4
#include <QOpenGLWidget>
#endif // QT 5.4
#include <QSysInfo>
#include "opengl.h"
#include "config.h"
#include "axisitem.h"
#include "slideritem.h"
@ -466,11 +462,7 @@ void GraphView::useOpenGL(bool use)
#ifdef Q_OS_WIN32
if (QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA)
#endif // Q_OS_WIN32
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0)
setViewport(new QGLWidget);
#else // QT 5.4
setViewport(new QOpenGLWidget);
#endif // QT 5.4
setViewport(new OPENGL_WIDGET);
} else
setViewport(new QWidget);
}

26
src/opengl.h Normal file
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@ -0,0 +1,26 @@
#include <QtGlobal>
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0) || defined(Q_OS_MAC)
#include <QGLWidget>
#include <QGLFormat>
#else
#include <QOpenGLWidget>
#include <QSurfaceFormat>
#endif
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0) || defined(Q_OS_MAC)
#define OPENGL_WIDGET QGLWidget
#else
#define OPENGL_WIDGET QOpenGLWidget
#endif
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0) || defined(Q_OS_MAC)
#define OPENGL_SET_SAMPLES(samples) \
{QGLFormat fmt; \
fmt.setSamples(samples); \
QGLFormat::setDefaultFormat(fmt);}
#else
#define OPENGL_SET_SAMPLES(samples) \
{QSurfaceFormat fmt; \
fmt.setSamples(samples);\
QSurfaceFormat::setDefaultFormat(fmt);}
#endif

4
src/optionsdialog.cpp
View File

@ -185,16 +185,12 @@ QWidget *OptionsDialog::createExportPage()
QWidget *OptionsDialog::createSystemPage()
{
_useOpenGL = new QCheckBox(tr("Use OpenGL"));
#if defined(Q_OS_WIN32) || defined(Q_OS_MAC)
#ifdef Q_OS_WIN32
if (QSysInfo::WindowsVersion < QSysInfo::WV_VISTA) {
#endif // Q_OS_WIN32
_useOpenGL->setChecked(false);
_useOpenGL->setEnabled(false);
#ifdef Q_OS_WIN32
} else
#endif // Q_OS_WIN32
#endif // Q_OS_WIN32 || Q_OS_MAC
_useOpenGL->setChecked(_options->useOpenGL);
QFormLayout *systemLayout = new QFormLayout();

12
src/pathview.cpp
View File

@ -1,12 +1,8 @@
#include <QGraphicsView>
#include <QGraphicsScene>
#include <QWheelEvent>
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0)
#include <QGLWidget>
#else // QT 5.4
#include <QOpenGLWidget>
#endif // QT 5.4
#include <QSysInfo>
#include "opengl.h"
#include "rd.h"
#include "poi.h"
#include "data.h"
@ -716,11 +712,7 @@ void PathView::useOpenGL(bool use)
#ifdef Q_OS_WIN32
if (QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA)
#endif // Q_OS_WIN32
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0)
setViewport(new QGLWidget);
#else // QT 5.4
setViewport(new QOpenGLWidget);
#endif // QT 5.4
setViewport(new OPENGL_WIDGET);
} else
setViewport(new QWidget);
}