qgssettingsregistrygui.cpp

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/***************************************************************************
  qgssettingsregistrygui.cpp
  --------------------------------------
  Date                 : July 2021
  Copyright            : (C) 2021 by Damiano Lombardi
  Email                : damiano at opengis dot ch
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 
#include "qgssettingsregistrygui.h"
 
#include "qgsapplication.h"
#include "qgssettingsregistrycore.h"
#include "qgsstylemanagerdialog.h"
 
const QgsSettingsEntryBool *QgsSettingsRegistryGui::settingsRespectScreenDPI = new QgsSettingsEntryBool( QStringLiteral( "respect-screen-dpi" ), QgsSettingsTree::sTreeGui, false );
 
QgsSettingsRegistryGui::QgsSettingsRegistryGui()
  : QgsSettingsRegistry()
{
  // copy values from old keys to new keys and delete the old ones
  // for backward compatibility, old keys are recreated when the registry gets deleted
 
  // single settings - added in 3.30
  settingsRespectScreenDPI->copyValueFromKey( QStringLiteral( "gui/qgis/respect_screen_dpi" ), {}, true );
}
QgsSettingsRegistryGui::QgsSettingsRegistryGui() {…}
 
QgsSettingsRegistryGui::~QgsSettingsRegistryGui()
{
  // TODO QGIS 4.0: Remove
  // backward compatibility for settings
  settingsRespectScreenDPI->copyValueToKeyIfChanged( QStringLiteral( "gui/qgis/respect_screen_dpi" ) );
}
QgsSettingsRegistryGui::~QgsSettingsRegistryGui() {…}