Preferences UI: add reset tab

Add a separate preferences tab for resetting all preferences to their default values.
One or two very small alterations to other sections of the preferences UI code.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/desktop-widgets/preferences/preferencesdialog.h b/desktop-widgets/preferences/preferencesdialog.h
index 2a1b53315..569733436 100644
--- a/desktop-widgets/preferences/preferencesdialog.h
+++ b/desktop-widgets/preferences/preferencesdialog.h
@@ -19,13 +19,13 @@ public:
 	void addPreferencePage(AbstractPreferencesWidget *page);
 	void refreshPages();
 	void emitSettingsChanged();
+	void defaultsRequested();
 signals:
 	void settingsChanged();
 private:
 	PreferencesDialog();
 	void cancelRequested();
 	void applyRequested(bool closeIt);
-	void defaultsRequested();
 	void buttonClicked(QAbstractButton *btn);
 	QList<AbstractPreferencesWidget*> pages;
 	QListWidget *pagesList;