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fix: Wayland 在某些环境下错误识别为 dde

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This commit is contained in:
uniartisan 2022-12-23 13:59:17 +08:00
parent fd4fdbe970
commit 8b31db843c
1 changed files with 5 additions and 2 deletions

7
src/main.cpp

@ -20,9 +20,11 @@ int main(int argc, char *argv[])
static const QTime buildTime = QTime::fromString(__TIME__, "hh:mm:ss");
// 设置桌面环境环境变量
bool isDeepinOS = true;
if (!QString(qgetenv("XDG_CURRENT_DESKTOP")).toLower().startsWith("deepin"))
{
setenv("XDG_CURRENT_DESKTOP", "Deepin", 1);
isDeepinOS = false;
}
bool isWayland = false;
auto e = QProcessEnvironment::systemEnvironment();
@ -34,11 +36,12 @@ int main(int argc, char *argv[])
}
qDebug() << "Wayland enabled:" << isWayland;
if (isWayland && !Dtk::Core::DSysInfo::isDDE())
// Set display backend
if (isWayland && useWayland && !(Dtk::Core::DSysInfo::isDDE() || isDeepinOS))
{
qputenv("QT_QPA_PLATFORM", "wayland");
}
else if (isWayland && Dtk::Core::DSysInfo::isDDE())
else if (isWayland && useWayland && (Dtk::Core::DSysInfo::isDDE() && isDeepinOS))
{
qputenv("QT_QPA_PLATFORM", "dwayland");
}