1 files changed, 167 insertions, 0 deletions
diff --git a/src/libs/widgets/metadata/iptcwidget.cpp b/src/libs/widgets/metadata/iptcwidget.cpp
new file mode 100644
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--- /dev/null
+++ b/src/libs/widgets/metadata/iptcwidget.cpp
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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date        : 2006-02-20
+ * Description : A widget to display IPTC metadata
+ * 
+ * Copyright (C) 2006-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ *
+ * 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.
+ * 
+ * ============================================================ */
+
+// TQt includes.
+
+#include <tqmap.h>
+#include <tqfile.h>
+
+// KDE includes.
+
+#include <tdelocale.h>
+
+// Local includes.
+
+#include "ddebug.h"
+#include "dmetadata.h"
+#include "iptcwidget.h"
+#include "iptcwidget.moc"
+
+namespace Digikam
+{
+
+static const char* IptcHumanList[] =
+{
+     "Caption",
+     "City",
+     "Contact",
+     "Copyright",
+     "Credit",
+     "DateCreated",
+     "Headline",
+     "Keywords",
+     "ProvinceState",
+     "Source",
+     "Urgency",
+     "Writer",
+     "-1"
+};
+
+static const char* StandardIptcEntryList[] =
+{
+     "Envelope",
+     "Application2",
+     "-1"
+};
+
+IptcWidget::IptcWidget(TQWidget* parent, const char* name)
+          : MetadataWidget(parent, name)
+{
+    for (int i=0 ; TQString(StandardIptcEntryList[i]) != TQString("-1") ; i++)
+        m_keysFilter << StandardIptcEntryList[i];
+
+    for (int i=0 ; TQString(IptcHumanList[i]) != TQString("-1") ; i++)
+        m_tagsfilter << IptcHumanList[i];
+}
+
+IptcWidget::~IptcWidget()
+{
+}
+
+TQString IptcWidget::getMetadataTitle()
+{
+    return i18n("IPTC Records");
+}
+
+bool IptcWidget::loadFromURL(const KURL& url)
+{
+    setFileName(url.filename());
+
+    if (url.isEmpty())
+    {
+        setMetadata();
+        return false;
+    }
+    else
+    {    
+        DMetadata metadata(url.path());
+        TQByteArray iptcData = metadata.getIptc();
+
+        if (iptcData.isEmpty())
+        {
+            setMetadata();
+            return false;
+        }
+        else
+            setMetadata(iptcData);
+    }
+
+    return true;
+}
+
+bool IptcWidget::decodeMetadata()
+{
+    DMetadata metaData;
+    if (!metaData.setIptc(getMetadata()))
+        return false;
+
+    // Update all metadata contents.
+    setMetadataMap(metaData.getIptcTagsDataList(m_keysFilter));
+    return true;
+}
+
+void IptcWidget::buildView()
+{
+    if (getMode() == SIMPLE)
+    {
+        setIfdList(getMetadataMap(), m_tagsfilter);
+    }
+    else
+    {
+        setIfdList(getMetadataMap());
+    }
+
+    MetadataWidget::buildView();
+}
+
+TQString IptcWidget::getTagTitle(const TQString& key)
+{
+    DMetadata meta;
+    TQString title = meta.getIptcTagTitle(key.ascii());
+
+    if (title.isEmpty())
+        return key.section('.', -1);
+
+    return title;
+}
+
+TQString IptcWidget::getTagDescription(const TQString& key)
+{
+    DMetadata meta;
+    TQString desc = meta.getIptcTagDescription(key.ascii());
+
+    if (desc.isEmpty())
+        return i18n("No description available");
+
+    return desc;
+}
+
+void IptcWidget::slotSaveMetadataToFile()
+{
+    KURL url = saveMetadataToFile(i18n("IPTC File to Save"),
+                                  TQString("*.iptc|"+i18n("IPTC binary Files (*.iptc)")));
+    storeMetadataToFile(url);
+}
+
+}  // namespace Digikam
+