preferences: sort pages only once

After each addition of a page in the constructor, the list was
resorted. This appears pointless. Instead, sort the list only
after all pages were added.

Since the add-page function is now a single line, remove it.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-11-24 12:55:59 +01:00 committed by Dirk Hohndel
parent 2d7be7a0e3
commit f3a2ee8082
2 changed files with 18 additions and 24 deletions

View file

@ -16,7 +16,6 @@ class PreferencesDialog : public QDialog {
public:
static PreferencesDialog* instance();
~PreferencesDialog();
void addPreferencePage(AbstractPreferencesWidget *page);
void refreshPages();
void defaultsRequested();
private: