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sdrangel/app/main.cpp
Edouard Griffiths 7a1d3f5860
Merge pull request #1764 from srcejon/qt6_location_map 
Support Map plugin for Qt 6.5.
2023-08-07 22:37:53 +02:00

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
// written by Christian Daniel //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QApplication>
#include <QTextCodec>
#include <QProxyStyle>
#include <QStyleFactory>
#include <QFontDatabase>
#include <QSysInfo>
#include <QSettings>
#ifdef __APPLE__
#include <QGLFormat>
#include <QSurfaceFormat>
#endif
#ifdef ANDROID
#include "util/android.h"
#endif
#if (QT_VERSION >= QT_VERSION_CHECK(6, 4, 0))
#include <QQuickWindow>
#endif
#include "loggerwithfile.h"
#include "mainwindow.h"
#include "dsp/dsptypes.h"
static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *logger)
{
/*
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
*/
QCoreApplication::setOrganizationName(COMPANY);
QCoreApplication::setApplicationName(APPLICATION_NAME);
QCoreApplication::setApplicationVersion(SDRANGEL_VERSION);
#if QT_VERSION >= QT_VERSION_CHECK(5, 6, 0)
QApplication::setAttribute(Qt::AA_EnableHighDpiScaling); // DPI support
QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps); //HiDPI pixmaps
QCoreApplication::setAttribute(Qt::AA_ShareOpenGLContexts); // Needed for WebGL in QWebEngineView and MainWindow::openGLVersion
#endif
#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)) && (QT_VERSION <= QT_VERSION_CHECK(6, 0, 0))
QApplication::setAttribute(Qt::AA_DisableWindowContextHelpButton);
#endif
#if (QT_VERSION >= QT_VERSION_CHECK(6, 4, 0))
// Only use OpenGL, to easily combine QOpenGLWidget, QQuickWidget and QWebEngine
// in a single window
// See https://www.qt.io/blog/qt-quick-and-widgets-qt-6.4-edition
// This prevents Direct3D/Vulcan being used on Windows/Mac though for QQuickWidget
// and QWebEngine, so possibly should be reviewed in the future
QQuickWindow::setGraphicsApi(QSGRendererInterface::OpenGL);
#endif
#ifndef ANDROID
QApplication::setAttribute(Qt::AA_DontUseNativeDialogs); // Don't use on Android, otherwise we can't access files on internal storage
#endif
// Set UI scale factor for High DPI displays
QSettings settings;
QString uiScaleFactor = "graphics.ui_scale_factor";
if (settings.contains(uiScaleFactor))
{
QString scaleFactor = settings.value(uiScaleFactor).toString();
qDebug() << "Setting QT_SCALE_FACTOR to" << scaleFactor;
qputenv("QT_SCALE_FACTOR", scaleFactor.toLatin1());
}
QApplication a(argc, argv);
#if 1
qApp->setStyle(QStyleFactory::create("fusion"));
QPalette palette;
palette.setColor(QPalette::Window, QColor(64,64,64));
palette.setColor(QPalette::WindowText, Qt::white);
palette.setColor(QPalette::Base, QColor(25,25,25));
palette.setColor(QPalette::AlternateBase, QColor(53,53,53));
palette.setColor(QPalette::ToolTipBase, Qt::white);
palette.setColor(QPalette::ToolTipText, Qt::black);
palette.setColor(QPalette::Text, Qt::white);
palette.setColor(QPalette::Button, QColor(64,64,64));
palette.setColor(QPalette::ButtonText, Qt::white);
palette.setColor(QPalette::BrightText, Qt::red);
palette.setColor(QPalette::Light, QColor(64,64,64).lighter(125).lighter());
palette.setColor(QPalette::Mid, QColor(64,64,64).lighter(125));
palette.setColor(QPalette::Dark, QColor(64,64,64).lighter(125).darker());
palette.setColor(QPalette::Link, QColor(0,0xa0,0xa0));
palette.setColor(QPalette::LinkVisited, QColor(0,0xa0,0xa0).lighter());
palette.setColor(QPalette::Highlight, QColor(0xff, 0x8c, 0x00));
palette.setColor(QPalette::HighlightedText, Qt::black);
palette.setColor(QPalette::Disabled, QPalette::WindowText, Qt::gray);
palette.setColor(QPalette::Disabled, QPalette::Text, Qt::gray);
palette.setColor(QPalette::Disabled, QPalette::ButtonText, Qt::gray);
qApp->setPalette(palette);
#if 0
if(QFontDatabase::addApplicationFont("/tmp/Cuprum.otf") >= 0) {
QFont font("CuprumFFU");
font.setPointSize(10);
qApp->setFont(font);
}
#endif
#if 0
if(QFontDatabase::addApplicationFont("/tmp/PTN57F.ttf") >= 0) {
QFont font("PT Sans Narrow");
font.setPointSize(10);
qApp->setFont(font);
}
#endif
#if 0
if(QFontDatabase::addApplicationFont("/tmp/PTS55F.ttf") >= 0) {
QFont font("PT Sans");
font.setPointSize(10);
qApp->setFont(font);
}
#endif
#if 0
{
QFont font("Ubuntu Condensed");
font.setPointSize(10);
qApp->setFont(font);
}
#endif
#endif
#ifdef ANDROID
// Default sized sliders can be hard to move using touch GUIs, so increase szie
// FIXME: How can we do a double border around the handle, as Fusion style seems to use?
// Dialog borders are hard to see as is (perhaps as Android doesn't have a title bar), so use same color as for MDI
qApp->setStyleSheet("QSlider {min-height: 20px; } "
"QSlider::groove:horizontal { border: 1px solid #2e2e2e; height: 1px; background: #444444; margin: 1px 0;}"
"QSlider::handle:horizontal { background: #585858; border: 1px double #676767; width: 16px; margin: -8px 0px; border-radius: 3px;}"
"QSlider::sub-page {background: #ff8c00; border: 1px solid #2e2e2e;border-top-right-radius: 0px;border-bottom-right-radius: 0px;border-top-left-radius: 5px;border-bottom-left-radius: 5px;}"
"QSlider::add-page {background: #444444; border: 1px solid #2e2e2e;border-top-right-radius: 5px;border-bottom-right-radius: 5px;border-top-left-radius: 0px;border-bottom-left-radius: 0px;}"
"QDialog { border: 1px solid #ff8c00;}"
);
#endif
MainParser parser;
parser.parse(*qApp);
#if QT_VERSION >= QT_VERSION_CHECK(5, 4, 0)
qInfo("%s %s Qt %s %db %s %s DSP Rx:%db Tx:%db PID %lld",
qPrintable(qApp->applicationName()),
qPrintable(qApp->applicationVersion()),
qPrintable(QString(QT_VERSION_STR)),
QT_POINTER_SIZE*8,
qPrintable(QSysInfo::currentCpuArchitecture()),
qPrintable(QSysInfo::prettyProductName()),
SDR_RX_SAMP_SZ,
SDR_TX_SAMP_SZ,
qApp->applicationPid());
#else
qInfo("%s %s Qt %s %db DSP Rx:%db Tx:%db PID: %lld",
qPrintable(qApp->applicationName()),
qPrintable(qApp->applicationVersion()),
qPrintable(QString(QT_VERSION_STR)),
QT_POINTER_SIZE*8,
SDR_RX_SAMP_SZ,
SDR_TX_SAMP_SZ,
applicationPid);
#endif
MainWindow w(logger, parser);
w.show();
return a.exec();
}
int main(int argc, char* argv[])
{
#ifdef __APPLE__
// Request OpenGL 3.3 context, needed for glspectrum and 3D Map feature
// Note that Mac only supports CoreProfile, so any deprecated OpenGL 2 features
// will not work. Because of this, we have two versions of the shaders:
// OpenGL 2 versions for compatiblity with older drivers and OpenGL 3.3
// versions for newer drivers
QGLFormat fmt;
fmt.setVersion(3, 3);
fmt.setProfile(QGLFormat::CoreProfile);
QGLFormat::setDefaultFormat(fmt);
QSurfaceFormat sfc;
sfc.setVersion(3, 3);
sfc.setProfile(QSurfaceFormat::CoreProfile);
QSurfaceFormat::setDefaultFormat(sfc);
#endif
#ifdef ANDROID
qtwebapp::LoggerWithFile *logger = nullptr;
qInstallMessageHandler(Android::messageHandler);
#else
qtwebapp::LoggerWithFile *logger = new qtwebapp::LoggerWithFile(qApp);
logger->installMsgHandler();
#endif
int res = runQtApplication(argc, argv, logger);
delete logger;
qWarning("SDRangel quit.");
return res;
}
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