1 files changed, 127 insertions, 0 deletions
diff --git a/src/k3bmediaselectiondialog.cpp b/src/k3bmediaselectiondialog.cpp
new file mode 100644
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--- /dev/null
+++ b/src/k3bmediaselectiondialog.cpp
@@ -0,0 +1,127 @@
+/* 
+ *
+ * $Id: sourceheader 380067 2005-01-19 13:03:46Z trueg $
+ * Copyright (C) 2005 Sebastian Trueg <[email protected]>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <[email protected]>
+ *
+ * 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.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+#include "k3bmediaselectiondialog.h"
+#include "k3bmediaselectioncombobox.h"
+#include "k3bmediacache.h"
+#include "k3bapplication.h"
+
+#include <klocale.h>
+
+#include <qlayout.h>
+#include <qlabel.h>
+
+
+K3bMediaSelectionDialog::K3bMediaSelectionDialog( QWidget* parent, 
+						  const QString& title, 
+						  const QString& text, 
+						  bool modal )
+  : KDialogBase( KDialogBase::Plain, 
+		 title.isEmpty() ? i18n("Medium Selection") : title, 
+		 Ok|Cancel, 
+		 Ok,
+		 parent,
+		 0,
+		 modal )
+{
+  QGridLayout* lay = new QGridLayout( plainPage() );
+
+  QLabel* label = new QLabel( text.isEmpty() ? i18n("Please select a medium:") : text, plainPage() );
+  m_combo = new K3bMediaSelectionComboBox( plainPage() );
+
+  //  lay->setMargin( marginHint() );
+  lay->setSpacing( spacingHint() );
+  lay->addWidget( label, 0, 0 );
+  lay->addWidget( m_combo, 1, 0 );
+  lay->setRowStretch( 2, 1 );
+
+  connect( m_combo, SIGNAL(selectionChanged(K3bDevice::Device*)),
+	   this, SLOT(slotSelectionChanged(K3bDevice::Device*)) );
+
+  slotSelectionChanged( m_combo->selectedDevice() );
+}
+
+
+K3bMediaSelectionDialog::~K3bMediaSelectionDialog()
+{
+}
+
+
+void K3bMediaSelectionDialog::setWantedMediumType( int type )
+{
+  m_combo->setWantedMediumType( type );
+}
+
+
+void K3bMediaSelectionDialog::setWantedMediumState( int state )
+{
+  m_combo->setWantedMediumState( state );
+}
+
+
+void K3bMediaSelectionDialog::setWantedMediumContent( int content )
+{
+  m_combo->setWantedMediumContent( content );
+}
+
+
+K3bDevice::Device* K3bMediaSelectionDialog::selectedDevice() const
+{
+  return m_combo->selectedDevice();
+}
+
+
+void K3bMediaSelectionDialog::slotSelectionChanged( K3bDevice::Device* dev )
+{
+  enableButtonOK( dev != 0 );
+}
+
+
+K3bDevice::Device* K3bMediaSelectionDialog::selectMedium( int type, int state, int content,
+							  QWidget* parent, 
+							  const QString& title, const QString& text,
+							  bool* canceled )
+{
+  K3bMediaSelectionDialog dlg( parent, title, text );
+  dlg.setWantedMediumType( type );
+  dlg.setWantedMediumState( state );
+  dlg.setWantedMediumContent( content );
+
+  // even if no usable medium is inserted the combobox shows the "insert one" message
+  // so it's not sufficient to check for just one entry to check if there only is a 
+  // single useable medium
+  if( ( dlg.selectedDevice() && dlg.m_combo->count() == 1 ) 
+      || dlg.exec() == Accepted ) {
+    if( canceled )
+      *canceled = false;
+    return dlg.selectedDevice();
+  }
+  else {
+    if( canceled )
+      *canceled = true;
+    return 0;
+  }
+}
+
+
+K3bDevice::Device* K3bMediaSelectionDialog::selectMedium( int type, int state, 
+							  QWidget* parent, 
+							  const QString& title, const QString& text,
+							  bool* canceled )
+{
+  return selectMedium( type, state, K3bMedium::CONTENT_ALL, parent, title, text, canceled );
+}
+
+#include "k3bmediaselectiondialog.moc"