From b4aa213c64c0b270f944cfcec5792ee5df2eb5e1 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Sat, 4 Aug 2018 21:10:52 +0300
Subject: [PATCH] Make MediaView modal with MainWindow transient parent on
 Linux.

There is hope :) that it will force MediaView to be floating in tiling WMs.

Possibly fixes #5048.
---
 Telegram/SourceFiles/mediaview.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Telegram/SourceFiles/mediaview.cpp b/Telegram/SourceFiles/mediaview.cpp
index 385ea4413..880438d2f 100644
--- a/Telegram/SourceFiles/mediaview.cpp
+++ b/Telegram/SourceFiles/mediaview.cpp
@@ -125,6 +125,10 @@ MediaView::MediaView()
 
 	hide();
 	createWinId();
+	if (cPlatform() == dbipLinux32 || cPlatform() == dbipLinux64) {
+		windowHandle()->setTransientParent(App::wnd()->windowHandle());
+		setWindowModality(Qt::WindowModal);
+	}
 	if (cPlatform() != dbipMac && cPlatform() != dbipMacOld) {
 		setWindowState(Qt::WindowFullScreen);
 	}