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[89.12.25.91]) by smtp.gmail.com with ESMTPSA id l19-20020a1709066b9300b0094a65f209d7sm6940134ejr.119.2023.04.17.12.21.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Apr 2023 12:21:49 -0700 (PDT) From: Bernhard Beschow To: qemu-devel@nongnu.org Cc: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Stefan Weil , =?utf-8?q?Volker_R=C3=BCmelin?= , Gerd Hoffmann , Bernhard Beschow Subject: [PATCH v2 2/2] ui/sdl2: Grab Alt+F4 also under Windows Date: Mon, 17 Apr 2023 21:21:39 +0200 Message-Id: <20230417192139.43263-3-shentey@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230417192139.43263-1-shentey@gmail.com> References: <20230417192139.43263-1-shentey@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::62a; envelope-from=shentey@gmail.com; helo=mail-ej1-x62a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org SDL doesn't grab Alt+F4 under Windows by default. Pressing Alt+F4 thus closes the VM immediately without confirmation, possibly leading to data loss. Fix this by always grabbing Alt+F4 on Windows hosts, too. Signed-off-by: Bernhard Beschow Reviewed-by: Volker Rümelin --- ui/sdl2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ui/sdl2.c b/ui/sdl2.c index 8af8b89f1d..00aadfae37 100644 --- a/ui/sdl2.c +++ b/ui/sdl2.c @@ -859,6 +859,7 @@ static void sdl2_display_init(DisplayState *ds, DisplayOptions *o) #ifdef SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED SDL_SetHint(SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED, "0"); #endif + SDL_SetHint(SDL_HINT_WINDOWS_NO_CLOSE_ON_ALT_F4, "1"); memset(&info, 0, sizeof(info)); SDL_VERSION(&info.version);