Initial commit.

src/widgets/progressitemdelegate.cpp

@@ -0,0 +1,50 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ *
+ * Strawberry 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
+#include "config.h"
+
+#include "progressitemdelegate.h"
+
+#include <QApplication>
+
+ProgressItemDelegate::ProgressItemDelegate(QObject *parent)
+  : QStyledItemDelegate(parent)
+{
+}
+
+void ProgressItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const {
+  bool ok = false;
+  int progress = index.data().toInt(&ok);
+
+  if (ok) {
+    QStyleOptionProgressBar opt;
+    opt.rect = option.rect;
+    opt.minimum = 0;
+    opt.maximum = 100;
+    opt.progress = progress;
+    opt.text = QString::number(progress) + "%";
+    opt.textVisible = true;
+
+    QApplication::style()->drawControl(QStyle::CE_ProgressBar, &opt, painter);
+  } else {
+    QStyledItemDelegate::paint(painter, option, index);
+  }
+}
+