From 145364a8af6a1fec06556221e66d4b724a62fc9a Mon Sep 17 00:00:00 2001
From: tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Mon, 1 Mar 2010 18:37:05 +0000
Subject: Added old abandoned KDE3 version of the RoseGarden MIDI tool

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/rosegarden@1097595 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 src/gui/widgets/ProgressDialog.h | 98 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 src/gui/widgets/ProgressDialog.h

(limited to 'src/gui/widgets/ProgressDialog.h')

diff --git a/src/gui/widgets/ProgressDialog.h b/src/gui/widgets/ProgressDialog.h
new file mode 100644
index 0000000..b753493
--- /dev/null
+++ b/src/gui/widgets/ProgressDialog.h
@@ -0,0 +1,98 @@
+
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <glaurent@telegraph-road.org>,
+        Chris Cannam        <cannam@all-day-breakfast.com>,
+        Richard Bown        <richard.bown@ferventsoftware.com>
+
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+
+    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 included with this distribution for more information.
+*/
+
+#ifndef _RG_ROSEGARDENPROGRESSDIALOG_H_
+#define _RG_ROSEGARDENPROGRESSDIALOG_H_
+
+#define private protected // fugly
+#include <kprogress.h>
+#undef private
+#include <qdatetime.h>
+
+class QWidget;
+class QString;
+class QHideEvent;
+
+
+namespace Rosegarden
+{
+
+
+
+class ProgressDialog : public KProgressDialog
+{
+    Q_OBJECT
+public:
+    ProgressDialog(QWidget * creator = 0,
+                             const char * name = 0,
+                             bool modal = true);
+
+    ProgressDialog(const QString &labelText,
+                             int totalSteps,
+                             QWidget *creator = 0,
+                             const char *name = 0,
+                             bool modal = true);
+
+    ~ProgressDialog();
+
+    /**
+     * A "safe" way to process events without worrying about user
+     * input during the process.  If there is a modal progress dialog
+     * visible, then this will permit user input so as to allow the
+     * user to hit Cancel; otherwise it will prevent all user input
+     */
+    static void processEvents();
+
+    virtual void polish();
+
+public slots:
+    void slotSetOperationName(QString);
+    void slotCancel();
+
+    /// Stop and hide (if it's shown) the progress dialog
+    void slotFreeze();
+
+    /// Restore the dialog to its normal state
+    void slotThaw();
+
+protected slots:
+    void slotCheckShow(int);
+
+protected:
+    virtual void hideEvent(QHideEvent*);
+
+    //--------------- Data members ---------------------------------
+
+    QTime m_chrono;
+    bool m_wasVisible;
+    bool m_frozen;
+    bool m_modal;
+    static bool m_modalVisible;
+};
+
+
+}
+
+#endif
-- 
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