1 files changed, 39 insertions, 0 deletions
diff --git a/qt4/encodewidget.cpp b/qt4/encodewidget.cpp
new file mode 100644
index 000000000..af22b80e5
--- /dev/null
+++ b/qt4/encodewidget.cpp
@@ -0,0 +1,39 @@
+#include <QtGui>
+
+#include "encodewidget.h"
+
+EncodeWidget::EncodeWidget(QWidget *parent)
+    : QWidget(parent)
+{
+    setupUi(this);
+
+    convertButton->setDisabled( true );
+
+    connect(convertButton, SIGNAL(clicked()), this, SIGNAL(convert()));
+}
+
+void EncodeWidget::setModel( QStandardItemModel *m )
+{
+    titleTree->setModel( m );
+    titleTree->setSelectionMode( QAbstractItemView::NoSelection );
+    titleTree->setRootIsDecorated( false );
+    titleTree->setFocusPolicy( Qt::NoFocus );
+
+    connect(titleTree->model(), SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), SLOT(changed()));
+}
+
+void EncodeWidget::changed()
+{
+    bool enable = false;
+
+    for( int row = 0; row < titleTree->model()->rowCount(); ++row )
+    {
+        QStandardItem *si = qobject_cast<QStandardItemModel *>(titleTree->model())->item( row, 0 );
+        if( si->checkState() == Qt::Checked )
+        {
+            enable = true;
+        }
+    }
+
+    convertButton->setEnabled( enable );
+}