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diff --git a/digikam/imageplugins/emboss/embosstool.cpp b/digikam/imageplugins/emboss/embosstool.cpp
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+++ b/digikam/imageplugins/emboss/embosstool.cpp
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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date        : 2004-08-26
+ * Description : a digiKam image editor plugin to emboss
+ *               an image.
+ *
+ * Copyright (C) 2004-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ * Copyright (C) 2006-2008 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
+ *
+ * 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, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * ============================================================ */
+
+// Qt includes.
+
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qwhatsthis.h>
+
+// KDE includes.
+
+#include <kaboutdata.h>
+#include <kapplication.h>
+#include <kconfig.h>
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+
+// LibKDcraw includes.
+
+#include <libkdcraw/rnuminput.h>
+
+// Local includes.
+
+#include "daboutdata.h"
+#include "imageiface.h"
+#include "imagepanelwidget.h"
+#include "editortoolsettings.h"
+#include "emboss.h"
+#include "embosstool.h"
+#include "embosstool.moc"
+
+using namespace KDcrawIface;
+using namespace Digikam;
+
+namespace DigikamEmbossImagesPlugin
+{
+
+EmbossTool::EmbossTool(QObject* parent)
+          : EditorToolThreaded(parent)
+{
+    setName("emboss");
+    setToolName(i18n("Emboss"));
+    setToolIcon(SmallIcon("embosstool"));
+
+    // -------------------------------------------------------------
+
+    m_gboxSettings = new EditorToolSettings(EditorToolSettings::Default|
+                                            EditorToolSettings::Ok|
+                                            EditorToolSettings::Cancel|
+                                            EditorToolSettings::PanIcon);
+    QGridLayout* grid = new QGridLayout( m_gboxSettings->plainPage(), 2, 1);
+    QLabel *label1    = new QLabel(i18n("Depth:"), m_gboxSettings->plainPage());
+
+    m_depthInput = new RIntNumInput(m_gboxSettings->plainPage());
+    m_depthInput->setRange(10, 300, 1);
+    m_depthInput->setDefaultValue(30);
+    QWhatsThis::add( m_depthInput, i18n("<p>Set here the depth of the embossing image effect.") );
+
+    grid->addMultiCellWidget(label1,       0, 0, 0, 1);
+    grid->addMultiCellWidget(m_depthInput, 1, 1, 0, 1);
+    grid->setRowStretch(2, 10);
+    grid->setMargin(m_gboxSettings->spacingHint());
+    grid->setSpacing(m_gboxSettings->spacingHint());
+
+    setToolSettings(m_gboxSettings);
+
+    // -------------------------------------------------------------
+
+    m_previewWidget = new ImagePanelWidget(470, 350, "emboss Tool", m_gboxSettings->panIconView());
+
+    setToolView(m_previewWidget);
+    init();
+
+    // -------------------------------------------------------------
+
+    connect(m_depthInput, SIGNAL(valueChanged (int)),
+            this, SLOT(slotTimer()));
+}
+
+EmbossTool::~EmbossTool()
+{
+}
+
+void EmbossTool::renderingFinished()
+{
+    m_depthInput->setEnabled(true);
+}
+
+void EmbossTool::readSettings()
+{
+    KConfig* config = kapp->config();
+    config->setGroup("emboss Tool");
+    m_depthInput->blockSignals(true);
+    m_depthInput->setValue(config->readNumEntry("DepthAjustment", m_depthInput->defaultValue()));
+    m_depthInput->blockSignals(false);
+}
+
+void EmbossTool::writeSettings()
+{
+    KConfig* config = kapp->config();
+    config->setGroup("emboss Tool");
+    config->writeEntry("DepthAjustment", m_depthInput->value());
+    m_previewWidget->writeSettings();
+    config->sync();
+}
+
+void EmbossTool::slotResetSettings()
+{
+    m_depthInput->blockSignals(true);
+    m_depthInput->slotReset();
+    m_depthInput->blockSignals(false);
+}
+
+void EmbossTool::prepareEffect()
+{
+    m_depthInput->setEnabled(false);
+
+    DImg image = m_previewWidget->getOriginalRegionImage();
+    int depth  = m_depthInput->value();
+
+    setFilter(dynamic_cast<DImgThreadedFilter*>(new Emboss(&image, this, depth)));
+}
+
+void EmbossTool::prepareFinal()
+{
+    m_depthInput->setEnabled(false);
+
+    int depth = m_depthInput->value();
+    ImageIface iface(0, 0);
+    setFilter(dynamic_cast<DImgThreadedFilter*>(new Emboss(iface.getOriginalImg(), this, depth)));
+}
+
+void EmbossTool::putPreviewData()
+{
+    m_previewWidget->setPreviewImage(filter()->getTargetImage());
+}
+
+void EmbossTool::putFinalData()
+{
+    ImageIface iface(0, 0);
+    iface.putOriginalImage(i18n("Emboss"), filter()->getTargetImage().bits());
+}
+
+}  // NameSpace DigikamEmbossImagesPlugin