aur-obs-studio-wayland/0019-UI-Make-OBSQTDisplay-CreateDisplay-public-and-allow-.patch

From e6406c1fb4fcd81383dd11847d0a21908a030877 Mon Sep 17 00:00:00 2001
From: Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
Date: Thu, 20 Aug 2020 11:57:19 -0300
Subject: [PATCH 19/24] UI: Make OBSQTDisplay::CreateDisplay() public and allow
 forcing creation

This will be used by a new event filter, added only when running as a Wayland
client, to force creating the obs_display instance even when not exposed.
---
 UI/qt-display.cpp | 7 +++++--
 UI/qt-display.hpp | 3 +--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/UI/qt-display.cpp b/UI/qt-display.cpp
index feed5b6c..b230ab4e 100644
--- a/UI/qt-display.cpp
+++ b/UI/qt-display.cpp
@@ -87,9 +87,12 @@ void OBSQTDisplay::UpdateDisplayBackgroundColor()
 	obs_display_set_background_color(display, backgroundColor);
 }
 
-void OBSQTDisplay::CreateDisplay()
+void OBSQTDisplay::CreateDisplay(bool force)
 {
-	if (display || !windowHandle()->isExposed())
+	if (display)
+		return;
+
+	if (!windowHandle()->isExposed() && !force)
 		return;
 
 	QSize size = GetPixelSize(this);
diff --git a/UI/qt-display.hpp b/UI/qt-display.hpp
index 50f891f8..ac717b82 100644
--- a/UI/qt-display.hpp
+++ b/UI/qt-display.hpp
@@ -13,8 +13,6 @@ class OBSQTDisplay : public QWidget {
 
 	OBSDisplay display;
 
-	void CreateDisplay();
-
 	void resizeEvent(QResizeEvent *event) override;
 	void paintEvent(QPaintEvent *event) override;
 
@@ -36,4 +34,5 @@ public:
 	QColor GetDisplayBackgroundColor() const;
 	void SetDisplayBackgroundColor(const QColor &color);
 	void UpdateDisplayBackgroundColor();
+	void CreateDisplay(bool force = false);
 };
-- 
2.28.0