ginebra2/ProgressBarItem.h
changeset 3 0954f5dd2cd0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ginebra2/ProgressBarItem.h	Tue Jun 29 00:46:29 2010 -0400
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+*
+* This program 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 Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:
+*
+*/
+
+#ifndef __GINEBRA_PROGRESSBARITEM_H__
+#define __GINEBRA_PROGRESSBARITEM_H__
+
+#include <QtGui>
+#include "NativeChromeItem.h"
+
+namespace GVA {
+
+  /*!
+   * Draws a simple progress bar that is driven by loadProgress signals from
+   * the page controller.
+   */
+  class ProgressBarItem : public NativeChromeItem
+  {
+    Q_OBJECT
+  public:
+    ProgressBarItem(ChromeSnippet * snippet, QGraphicsItem* parent = 0);
+    virtual ~ProgressBarItem();
+    qreal getProgress() const { return m_progress; }
+    void setProgress(qreal value);
+  public slots:
+    void onProgress(int progress);
+    void onStart();
+    void onFinished(bool ok);
+  protected:
+    void paint(QPainter* painter, const QStyleOptionGraphicsItem* opt, QWidget* widget);
+    void connectAll();
+  private:
+    qreal m_progress;
+    QColor m_color;
+  };
+
+} // end of namespace GVA
+
+#endif // __GINEBRA_PROGRESSBARITEM_H__