File indexing completed on 2025-01-19 03:50:55

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2009-11-21
  * Description : Anti-vignetting batch tool.
  *
  * SPDX-FileCopyrightText: 2009-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "antivignetting.h"
 
 // Qt includes
 
 #include <QLabel>
 #include <QWidget>
 
 // KDE includes
 
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "dimg.h"
 #include "antivignettingfilter.h"
 
 namespace DigikamBqmAntiVignettingPlugin
 {
 
 AntiVignetting::AntiVignetting(QObject* const parent)
     : BatchTool(QLatin1String("AntiVignetting"), EnhanceTool, parent),
       m_settingsView(nullptr)
 {
 }
 
 AntiVignetting::~AntiVignetting()
 {
 }
 
 BatchTool* AntiVignetting::clone(QObject* const parent) const
 {
     return new AntiVignetting(parent);
 }
 
 void AntiVignetting::registerSettingsWidget()
 {
     m_settingsWidget = new QWidget;
     m_settingsView   = new AntiVignettingSettings(m_settingsWidget);
 
     connect(m_settingsView, SIGNAL(signalSettingsChanged()),
             this, SLOT(slotSettingsChanged()));
 
     BatchTool::registerSettingsWidget();
 }
 
 BatchToolSettings AntiVignetting::defaultSettings()
 {
     BatchToolSettings prm;
     AntiVignettingContainer defaultPrm = m_settingsView->defaultSettings();
 
     prm.insert(QLatin1String("addvignetting"), (bool)defaultPrm.addvignetting);
     prm.insert(QLatin1String("density"),       (double)defaultPrm.density);
     prm.insert(QLatin1String("power"),         (double)defaultPrm.power);
     prm.insert(QLatin1String("innerradius"),   (double)defaultPrm.innerradius);
     prm.insert(QLatin1String("outerradius"),   (double)defaultPrm.outerradius);
     prm.insert(QLatin1String("xshift"),        (double)defaultPrm.xshift);
     prm.insert(QLatin1String("yshift"),        (double)defaultPrm.yshift);
 
     return prm;
 }
 
 void AntiVignetting::slotAssignSettings2Widget()
 {
     AntiVignettingContainer prm;
     prm.addvignetting = settings()[QLatin1String("addvignetting")].toBool();
     prm.density       = settings()[QLatin1String("density")].toDouble();
     prm.power         = settings()[QLatin1String("power")].toDouble();
     prm.innerradius   = settings()[QLatin1String("innerradius")].toDouble();
     prm.outerradius   = settings()[QLatin1String("outerradius")].toDouble();
     prm.xshift        = settings()[QLatin1String("xshift")].toDouble();
     prm.yshift        = settings()[QLatin1String("yshift")].toDouble();
     m_settingsView->setSettings(prm);
 }
 
 void AntiVignetting::slotSettingsChanged()
 {
     BatchToolSettings prm;
     AntiVignettingContainer currentPrm = m_settingsView->settings();
 
     prm.insert(QLatin1String("addvignetting"), (bool)currentPrm.addvignetting);
     prm.insert(QLatin1String("density"),       (double)currentPrm.density);
     prm.insert(QLatin1String("power"),         (double)currentPrm.power);
     prm.insert(QLatin1String("innerradius"),   (double)currentPrm.innerradius);
     prm.insert(QLatin1String("outerradius"),   (double)currentPrm.outerradius);
     prm.insert(QLatin1String("xshift"),        (double)currentPrm.xshift);
     prm.insert(QLatin1String("yshift"),        (double)currentPrm.yshift);
 
     BatchTool::slotSettingsChanged(prm);
 }
 
 bool AntiVignetting::toolOperations()
 {
     if (!loadToDImg())
     {
         return false;
     }
 
     AntiVignettingContainer prm;
     prm.addvignetting = settings()[QLatin1String("addvignetting")].toBool();
     prm.density       = settings()[QLatin1String("density")].toDouble();
     prm.power         = settings()[QLatin1String("power")].toDouble();
     prm.innerradius   = settings()[QLatin1String("innerradius")].toDouble();
     prm.outerradius   = settings()[QLatin1String("outerradius")].toDouble();
     prm.xshift        = settings()[QLatin1String("xshift")].toDouble();
     prm.yshift        = settings()[QLatin1String("yshift")].toDouble();
 
     AntiVignettingFilter vig(&image(), nullptr, prm);
     applyFilter(&vig);
 
     return (savefromDImg());
 }
 
 } // namespace DigikamBqmAntiVignettingPlugin
 
 #include "moc_antivignetting.cpp"