Initial commit.

src/widgets/multiloadingindicator.h

@@ -0,0 +1,62 @@
+/*
+ * 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/>.
+ * 
+ */
+
+#ifndef MULTILOADINGINDICATOR_H
+#define MULTILOADINGINDICATOR_H
+
+#include "config.h"
+
+#include <QWidget>
+
+class BusyIndicator;
+class TaskManager;
+
+class MultiLoadingIndicator : public QWidget {
+  Q_OBJECT
+
+ public:
+  MultiLoadingIndicator(QWidget *parent = nullptr);
+
+  static const int kVerticalPadding;
+  static const int kHorizontalPadding;
+  static const int kSpacing;
+
+  void SetTaskManager(TaskManager* task_manager);
+
+  QSize sizeHint() const;
+
+signals:
+  void TaskCountChange(int tasks);
+
+protected:
+  void paintEvent(QPaintEvent *);
+
+private slots:
+  void UpdateText();
+
+private:
+  TaskManager *task_manager_;
+
+  BusyIndicator *spinner_;
+  QString text_;
+};
+
+#endif  // MULTILOADINGINDICATOR_H
+