Suggest setting XDG_CURRENT_DESKTOP if DE cannot be detected (#2634)

2022-05-31 16:58:39 +02:00
parent 0116740e54
commit 2582f063cc
1 changed files with 6 additions and 0 deletions
--- a/src/utils/screengrabber.cpp
+++ b/src/utils/screengrabber.cpp
@@ -108,6 +108,12 @@ QPixmap ScreenGrabber::grabEntireDesktop(bool& ok)
            }
            default:
                ok = false;
+                AbstractLogger::error()
+                  << tr("Unable to detect desktop environment (GNOME? KDE? "
+                        "Sway? ...)");
+                AbstractLogger::error()
+                  << tr("Hint: try setting the XDG_CURRENT_DESKTOP environment "
+                        "variable.");
                break;
        }
        if (!ok) {