107 lines
2.9 KiB
Diff
107 lines
2.9 KiB
Diff
From ffe8b9083f11be627dbfabaf5034d1976d03551a Mon Sep 17 00:00:00 2001
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From: Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
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Date: Mon, 9 Mar 2020 21:23:37 -0300
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Subject: [PATCH 14/20] UI: Retrieve Wayland surface from QWindow
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On Wayland, we want to query the window's underlying
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platform for the Wayland surface, instead of foolishly
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retrieving the X11 display.
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Pass QWindow instead of WId directly, and set the surface
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as the platform data on Wayland systems.
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---
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UI/qt-display.cpp | 2 +-
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UI/qt-wrappers.cpp | 28 +++++++++++++++++++++++-----
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UI/qt-wrappers.hpp | 3 ++-
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3 files changed, 26 insertions(+), 7 deletions(-)
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diff --git a/UI/qt-display.cpp b/UI/qt-display.cpp
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index 1bb97c7b..685ee6f9 100644
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--- a/UI/qt-display.cpp
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+++ b/UI/qt-display.cpp
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@@ -89,7 +89,7 @@ void OBSQTDisplay::CreateDisplay()
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info.format = GS_BGRA;
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info.zsformat = GS_ZS_NONE;
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- QTToGSWindow(winId(), info.window);
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+ QTToGSWindow(windowHandle(), info.window);
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display = obs_display_create(&info, backgroundColor);
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diff --git a/UI/qt-wrappers.cpp b/UI/qt-wrappers.cpp
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index e8a51d37..1485a181 100644
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--- a/UI/qt-wrappers.cpp
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+++ b/UI/qt-wrappers.cpp
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@@ -27,9 +27,14 @@
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#include <QKeyEvent>
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#if !defined(_WIN32) && !defined(__APPLE__)
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+#include <obs-nix-platform.h>
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#include <QX11Info>
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#endif
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+#ifdef ENABLE_WAYLAND
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+#include <qpa/qplatformnativeinterface.h>
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+#endif
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+
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static inline void OBSErrorBoxva(QWidget *parent, const char *msg, va_list args)
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{
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char full_message[4096];
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@@ -105,15 +110,28 @@ void OBSMessageBox::critical(QWidget *parent, const QString &title,
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mb.exec();
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}
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-void QTToGSWindow(WId windowId, gs_window &gswindow)
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+void QTToGSWindow(QWindow *window, gs_window &gswindow)
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{
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#ifdef _WIN32
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- gswindow.hwnd = (HWND)windowId;
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+ gswindow.hwnd = (HWND)window->winId();
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#elif __APPLE__
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- gswindow.view = (id)windowId;
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+ gswindow.view = (id)window->winId();
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#else
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- gswindow.id = windowId;
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- gswindow.display = QX11Info::display();
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+ switch (obs_get_nix_platform()) {
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+ case OBS_NIX_PLATFORM_X11_GLX:
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+ case OBS_NIX_PLATFORM_X11_EGL:
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+ gswindow.id = window->winId();
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+ gswindow.display = obs_get_nix_platform_display();
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+ break;
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+#ifdef ENABLE_WAYLAND
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+ case OBS_NIX_PLATFORM_WAYLAND:
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+ QPlatformNativeInterface *native =
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+ QGuiApplication::platformNativeInterface();
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+ gswindow.display =
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+ native->nativeResourceForWindow("surface", window);
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+ break;
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+#endif
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+ }
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#endif
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}
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diff --git a/UI/qt-wrappers.hpp b/UI/qt-wrappers.hpp
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index 69996deb..f191f8f9 100644
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--- a/UI/qt-wrappers.hpp
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+++ b/UI/qt-wrappers.hpp
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@@ -20,6 +20,7 @@
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#include <QApplication>
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#include <QMessageBox>
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#include <QWidget>
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+#include <QWindow>
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#include <QThread>
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#include <obs.hpp>
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@@ -55,7 +56,7 @@ public:
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void OBSErrorBox(QWidget *parent, const char *msg, ...);
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-void QTToGSWindow(WId windowId, gs_window &gswindow);
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+void QTToGSWindow(QWindow *window, gs_window &gswindow);
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uint32_t TranslateQtKeyboardEventModifiers(Qt::KeyboardModifiers mods);
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--
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2.28.0
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