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Try to improve HIGHDPI_SCALING

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Laurent Trinques
2021-04-21 09:38:48 +02:00
parent b6cfc8c755
commit 760a1f6c43
1 changed files with 8 additions and 1 deletions
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9
sources/main.cpp
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@@ -168,13 +168,20 @@ int main(int argc, char **argv)
QCoreApplication::setApplicationName("QElectroTech"); QCoreApplication::setApplicationName("QElectroTech");
//Creation and execution of the application //Creation and execution of the application
//HighDPI //HighDPI
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) // ### Qt 6: remove #if QT_VERSION < QT_VERSION_CHECK(5, 14, 0) // ### Qt 6: remove
QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling); QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
#else #else
#if TODO_LIST #if TODO_LIST
#pragma message("@TODO remove code for QT 6 or later") #pragma message("@TODO remove code for QT 6 or later")
#endif #endif
#endif #endif
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
qputenv("QT_ENABLE_HIGHDPI_SCALING", "1");
QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
#endif
SingleApplication app(argc, argv, true); SingleApplication app(argc, argv, true);
#ifdef Q_OS_MACOS #ifdef Q_OS_MACOS
//Handle the opening of QET when user double click on a .qet .elmt .tbt file //Handle the opening of QET when user double click on a .qet .elmt .tbt file