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VideoBackends: Pass window system info from host on creation

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This commit is contained in:
Stenzek
2018-10-03 23:03:22 +10:00
parent 9c57a98723
commit eb284b5d66
26 changed files with 148 additions and 75 deletions
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52
Source/Core/DolphinQt/MainWindow.cpp
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@ -16,6 +16,7 @@
#include <QProgressDialog>
#include <QStackedWidget>
#include <QVBoxLayout>
#include <QWindow>
#include <future>
#include <optional>
@ -31,6 +32,7 @@
#endif
#include "Common/Version.h"
#include "Common/WindowSystemInfo.h"
#include "Core/Boot/Boot.h"
#include "Core/BootManager.h"
@ -122,6 +124,45 @@ static void InstallSignalHandler()
}
#endif
static WindowSystemType GetWindowSystemType()
{
// Determine WSI type based on Qt platform.
QString platform_name = QGuiApplication::platformName();
if (platform_name == QStringLiteral("windows"))
return WindowSystemType::Windows;
else if (platform_name == QStringLiteral("cocoa"))
return WindowSystemType::MacOS;
else if (platform_name == QStringLiteral("xcb"))
return WindowSystemType::X11;
else if (platform_name == QStringLiteral("wayland"))
return WindowSystemType::Wayland;
QMessageBox::critical(
nullptr, QStringLiteral("Error"),
QString::asprintf("Unknown Qt platform: %s", platform_name.toStdString().c_str()));
return WindowSystemType::Headless;
}
static WindowSystemInfo GetWindowSystemInfo(QWindow* window)
{
WindowSystemInfo wsi;
wsi.type = GetWindowSystemType();
// Our Win32 Qt external doesn't have the private API.
#if defined(WIN32) || defined(__APPLE__)
wsi.render_surface = window ? reinterpret_cast<void*>(window->winId()) : nullptr;
#else
QPlatformNativeInterface* pni = QGuiApplication::platformNativeInterface();
wsi.display_connection = pni->nativeResourceForWindow("display", window);
if (wsi.type == WindowSystemType::Wayland)
wsi.render_surface = window ? pni->nativeResourceForWindow("surface", window) : nullptr;
else
wsi.render_surface = window ? reinterpret_cast<void*>(window->winId()) : nullptr;
#endif
return wsi;
}
MainWindow::MainWindow(std::unique_ptr<BootParameters> boot_parameters) : QMainWindow(nullptr)
{
setWindowTitle(QString::fromStdString(Common::scm_rev_str));
@ -804,16 +845,9 @@ void MainWindow::StartGame(std::unique_ptr<BootParameters>&& parameters)
// We need the render widget before booting.
ShowRenderWidget();
// Populate the video backend fields of the boot parameters.
parameters->render_surface = reinterpret_cast<void*>(m_render_widget->winId());
#ifndef WIN32
parameters->display_connection =
QGuiApplication::platformNativeInterface()->nativeResourceForWindow("display",
windowHandle());
#endif
// Boot up, show an error if it fails to load the game.
if (!BootManager::BootCore(std::move(parameters)))
if (!BootManager::BootCore(std::move(parameters),
GetWindowSystemInfo(m_render_widget->windowHandle())))
{
QMessageBox::critical(this, tr("Error"), tr("Failed to init core"), QMessageBox::Ok);
HideRenderWidget();