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-rw-r--r--ktnef/gui/attachpropertydialog.cpp187
1 files changed, 187 insertions, 0 deletions
diff --git a/ktnef/gui/attachpropertydialog.cpp b/ktnef/gui/attachpropertydialog.cpp
new file mode 100644
index 000000000..8675b6baa
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+++ b/ktnef/gui/attachpropertydialog.cpp
@@ -0,0 +1,187 @@
+/*
+ attachpropertydialog.cpp
+
+ Copyright (C) 2002 Michael Goffioul <kdeprint@swing.be>
+
+ This file is part of KTNEF, the KDE TNEF support library/program.
+
+ 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.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "attachpropertydialog.h"
+#include <ktnef/ktnefattach.h>
+#include <ktnef/ktnefproperty.h>
+#include <ktnef/ktnefpropertyset.h>
+#include <ktnef/ktnefdefs.h>
+#include "qwmf.h"
+
+#include <qlabel.h>
+#include <klistview.h>
+#include <kmimetype.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kfiledialog.h>
+#include <qbuffer.h>
+#include <qdatastream.h>
+#include <qpicture.h>
+
+AttachPropertyDialog::AttachPropertyDialog(QWidget *parent, const char *name)
+ : AttachPropertyDialogBase(parent, name, true)
+{
+}
+
+AttachPropertyDialog::~AttachPropertyDialog()
+{
+}
+
+void AttachPropertyDialog::setAttachment(KTNEFAttach *attach)
+{
+ QString s = (attach->fileName().isEmpty() ? attach->name() : attach->fileName());
+ filename_->setText("<b>"+s+"</b>");
+ setCaption(s);
+ display_->setText(attach->displayName());
+ mime_->setText(attach->mimeTag());
+ s.setNum(attach->size());
+ s.append(" bytes");
+ size_->setText(s);
+ KMimeType::Ptr mimetype = KMimeType::mimeType(attach->mimeTag());
+ QPixmap pix = loadRenderingPixmap( attach, colorGroup().background() );
+ if ( !pix.isNull() )
+ icon_->setPixmap( pix );
+ else
+ icon_->setPixmap(mimetype->pixmap(KIcon::Small));
+ description_->setText(mimetype->comment());
+ s.setNum(attach->index());
+ index_->setText(s);
+
+ formatPropertySet( attach, properties_ );
+ m_attach = attach;
+}
+
+void AttachPropertyDialog::saveClicked()
+{
+ saveProperty( properties_, m_attach, this );
+}
+
+void formatProperties( const QMap<int,KTNEFProperty*>& props, QListView *lv, QListViewItem *item, const QString& prefix )
+{
+ for ( QMap<int,KTNEFProperty*>::ConstIterator it=props.begin(); it!=props.end(); ++it )
+ {
+ QListViewItem *newItem = 0;
+ if ( lv )
+ newItem = new QListViewItem( lv, ( *it )->keyString() );
+ else if ( item )
+ newItem = new QListViewItem( item, ( *it )->keyString() );
+ else
+ {
+ kdWarning() << "formatProperties() called with no listview and no item" << endl;
+ return;
+ }
+
+ QVariant value = ( *it )->value();
+ if ( value.type() == QVariant::List )
+ {
+ newItem->setOpen( true );
+ newItem->setText( 0, newItem->text( 0 ) + " [" + QString::number( value.asList().count() ) + "]" );
+ int i = 0;
+ for ( QValueList<QVariant>::ConstIterator lit=value.listBegin(); lit!=value.listEnd(); ++lit, i++ )
+ new QListViewItem( newItem, "[" + QString::number( i ) + "]", KTNEFProperty::formatValue( *lit ) );
+ }
+ else if ( value.type() == QVariant::DateTime )
+ newItem->setText( 1, value.asDateTime().toString() );
+ else
+ {
+ newItem->setText( 1, ( *it )->valueString() );
+ newItem->setText( 2, prefix + "_" + QString::number( it.key() ) );
+ }
+ }
+}
+
+void formatPropertySet( KTNEFPropertySet *pSet, QListView *lv )
+{
+ formatProperties( pSet->properties(), lv, 0, "prop" );
+ QListViewItem *item = new QListViewItem( lv, i18n( "TNEF Attributes" ) );
+ item->setOpen( true );
+ formatProperties( pSet->attributes(), 0, item, "attr" );
+}
+
+void saveProperty( QListView *lv, KTNEFPropertySet *pSet, QWidget *parent )
+{
+ QListViewItem *item = lv->selectedItem();
+ if ( !item )
+ KMessageBox::error( parent, i18n( "Select an item." ) );
+ else if ( item->text( 2 ).isEmpty() )
+ KMessageBox::error( parent, i18n( "The selected item cannot be saved." ) );
+ else
+ {
+ QString tag = item->text( 2 );
+ int key = tag.mid( 5 ).toInt();
+ QVariant prop = ( tag.startsWith( "attr_" ) ? pSet->attribute( key ) : pSet->property( key ) );
+ QString filename = KFileDialog::getSaveFileName( tag, QString::null, parent );
+ if ( !filename.isEmpty() )
+ {
+ QFile f( filename );
+ if ( f.open( IO_WriteOnly ) )
+ {
+ switch ( prop.type() )
+ {
+ case QVariant::ByteArray:
+ f.writeBlock( prop.asByteArray().data(), prop.asByteArray().size() );
+ break;
+ default:
+ {
+ QTextStream t( &f );
+ t << prop.toString();
+ break;
+ }
+ }
+ f.close();
+ }
+ else
+ KMessageBox::error( parent, i18n( "Unable to open file for writing, check file permissions." ) );
+ }
+ }
+}
+
+QPixmap loadRenderingPixmap( KTNEFPropertySet *pSet, const QColor& bgColor )
+{
+ QPixmap pix;
+ QVariant rendData = pSet->attribute( attATTACHRENDDATA ), wmf = pSet->attribute( attATTACHMETAFILE );
+ if ( !rendData.isNull() && !wmf.isNull() )
+ {
+ // Get rendering size
+ QBuffer rendBuffer( rendData.asByteArray() );
+ rendBuffer.open( IO_ReadOnly );
+ QDataStream rendStream( &rendBuffer );
+ rendStream.setByteOrder( QDataStream::LittleEndian );
+ Q_UINT16 type, w, h;
+ rendStream >> type >> w >> w; // read type and skip 4 bytes
+ rendStream >> w >> h;
+ rendBuffer.close();
+
+ if ( type == 1 && w > 0 && h > 0 )
+ {
+ // Load WMF data
+ QWinMetaFile wmfLoader;
+ QBuffer wmfBuffer( wmf.asByteArray() );
+ wmfBuffer.open( IO_ReadOnly );
+ wmfLoader.setBbox( QRect( 0, 0, w, h ) );
+ if ( wmfLoader.load( wmfBuffer ) )
+ {
+ pix.resize( w, h );
+ pix.fill( bgColor );
+ wmfLoader.paint( &pix );
+ }
+ wmfBuffer.close();
+ }
+ }
+ return pix;
+}