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712e4680ca
Weirdly, the settingsChanged() signal of the dialog-pages was connected() to the settingsChanged() signal of the dialog every time the settings were accepted. Do it only once in the constructor. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
31 lines
681 B
C++
31 lines
681 B
C++
// SPDX-License-Identifier: GPL-2.0
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#ifndef PREFERENCES_WIDGET_H
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#define PREFERENCES_WIDGET_H
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#include <QDialog>
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class AbstractPreferencesWidget;
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class QListWidget;
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class QStackedWidget;
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class QDialogButtonBox;
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class QAbstractButton;
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class PreferencesDialog : public QDialog {
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Q_OBJECT
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public:
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static PreferencesDialog *instance();
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~PreferencesDialog();
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void refreshPages();
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void defaultsRequested();
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private:
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PreferencesDialog();
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void cancelRequested();
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void applyRequested(bool closeIt);
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void buttonClicked(QAbstractButton *btn);
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QList<AbstractPreferencesWidget*> pages;
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QListWidget *pagesList;
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QStackedWidget *pagesStack;
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QDialogButtonBox *buttonBox;
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};
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#endif
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