Allow the hiding of the opengl2.0 warning on startup.

There are two basic changes. The first is a checkbox within the
warning screen that allows you to hide it on subsequent program boots.
The second is a checkbox under Edit/Preferences/Advanced to show/hide
the message.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/Preferences.h b/src/Preferences.h
index 39599fd..79fa7ab 100644
--- a/src/Preferences.h
+++ b/src/Preferences.h
@@ -34,6 +34,7 @@ public slots:
 	void colorSchemeChanged();
 	void fontFamilyChanged(const QString &);
 	void fontSizeChanged(const QString &);
+	void OpenGL20WarningChanged(bool);
 
 signals:
 	void requestRedraw() const;