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

1 files changed, 231 insertions, 0 deletions

diff --git a/src/gui/dialogs/TransportDialog.h b/src/gui/dialogs/TransportDialog.h
new file mode 100644
index 0000000..e5c4948
--- /dev/null
+++ b/src/gui/dialogs/TransportDialog.h
@@ -0,0 +1,231 @@
+/* -*- 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   <[email protected]>,
+        Chris Cannam        <[email protected]>,
+        Richard Bown        <[email protected]>
+
+    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_ROSEGARDENTRANSPORTDIALOG_H_
+#define _RG_ROSEGARDENTRANSPORTDIALOG_H_
+
+#include <map>
+#include <kdockwidget.h>
+#include <qcolor.h>
+#include <qpixmap.h>
+#include "base/Composition.h" // for tempoT
+#include "RosegardenTransport.h" // generated by uic
+
+class RosegardenTransport;
+class QWidget;
+class QTimer;
+class QPushButton;
+class QCloseEvent;
+class QAccel;
+
+
+namespace Rosegarden
+{
+
+class TimeSignature;
+class RealTime;
+class MappedEvent;
+
+
+class TransportDialog : public QWidget
+{
+Q_OBJECT
+public:
+    TransportDialog(QWidget *parent=0,
+                              const char *name=0,
+                              WFlags flags = /*Qt::WStyle_StaysOnTop |*/
+                                             Qt::WStyle_NormalBorder);
+    ~TransportDialog();
+
+    enum TimeDisplayMode { RealMode, SMPTEMode, BarMode, BarMetronomeMode, FrameMode };
+
+    std::string getCurrentModeAsString();
+    TimeDisplayMode getCurrentMode() { return m_currentMode; }
+    void setNewMode(const std::string& newModeAsString);
+    void setNewMode(const TimeDisplayMode& newMode);
+    bool isShowingTimeToEnd();
+    bool isExpanded();
+
+    void displayRealTime(const RealTime &rt);
+    void displaySMPTETime(const RealTime &rt);
+    void displayFrameTime(const RealTime &rt);
+    void displayBarTime(int bar, int beat, int unit);
+
+    void setTempo(const tempoT &tempo);
+    void setTimeSignature(const TimeSignature &timeSig);
+
+    void setSMPTEResolution(int framesPerSecond, int bitsPerFrame);
+    void getSMPTEResolution(int &framesPerSecond, int &bitsPerFrame);
+
+    // Called indirectly from the sequencer and from the GUI to
+    // show incoming and outgoing MIDI events on the Transport
+    //
+    void setMidiInLabel(const MappedEvent *mE);
+    void setMidiOutLabel(const MappedEvent *mE);
+
+    // Return the accelerator object
+    //
+    QAccel* getAccelerators() { return m_accelerators; }
+
+    // RosegardenTransport member accessors
+    QPushButton* MetronomeButton()   { return m_transport->MetronomeButton; }
+    QPushButton* SoloButton()        { return m_transport->SoloButton; }
+    QPushButton* LoopButton()        { return m_transport->LoopButton; }
+    QPushButton* PlayButton()        { return m_transport->PlayButton; }
+    QPushButton* StopButton()        { return m_transport->StopButton; }
+    QPushButton* FfwdButton()        { return m_transport->FfwdButton; }
+    QPushButton* RewindButton()      { return m_transport->RewindButton; }
+    QPushButton* RecordButton()      { return m_transport->RecordButton; }
+    QPushButton* RewindEndButton()   { return m_transport->RewindEndButton; }
+    QPushButton* FfwdEndButton()     { return m_transport->FfwdEndButton; }
+    QPushButton* TimeDisplayButton() { return m_transport->TimeDisplayButton; }
+    QPushButton* ToEndButton()       { return m_transport->ToEndButton; }
+
+    virtual void show();
+    virtual void hide();
+
+protected:
+    virtual void closeEvent(QCloseEvent * e);
+    void computeSampleRate();
+    void cycleThroughModes();
+    void displayTime();
+
+public slots:
+
+    // These two slots are activated by QTimers
+    //
+    void slotClearMidiInLabel();
+    void slotClearMidiOutLabel();
+
+    // These just change the little labels that say what
+    // mode we're in, nothing else
+    //
+    void slotChangeTimeDisplay();
+    void slotChangeToEnd();
+
+    void slotLoopButtonClicked();
+
+    void slotPanelOpenButtonClicked();
+    void slotPanelCloseButtonClicked();
+
+    void slotEditTempo();
+    void slotEditTimeSignature();
+    void slotEditTime();
+
+    void slotSetBackground(QColor);
+    void slotResetBackground();
+
+    void slotSetStartLoopingPointAtMarkerPos();
+    void slotSetStopLoopingPointAtMarkerPos();
+
+signals:
+    void closed();
+
+    // Set and unset the loop at the RosegardenGUIApp
+    //
+    void setLoop();
+    void unsetLoop();
+    void setLoopStartTime();
+    void setLoopStopTime();
+
+    void editTempo(QWidget *);
+    void editTimeSignature(QWidget *);
+    void editTransportTime(QWidget *);
+    void scrollTempo(int);
+    void panic();
+
+private:
+    void loadPixmaps();
+    void resetFonts();
+    void resetFont(QWidget *);
+    void initModeMap();
+
+    //--------------- Data members ---------------------------------
+
+    RosegardenTransport* m_transport;
+
+    std::map<int, QPixmap> m_lcdList;
+    QPixmap m_lcdNegative;
+
+    int m_lastTenHours;
+    int m_lastUnitHours;
+    int m_lastTenMinutes;
+    int m_lastUnitMinutes;
+    int m_lastTenSeconds;
+    int m_lastUnitSeconds;
+    int m_lastTenths;
+    int m_lastHundreths;
+    int m_lastThousandths;
+    int m_lastTenThousandths;
+
+    bool m_lastNegative;
+    TimeDisplayMode m_lastMode;
+    TimeDisplayMode m_currentMode;
+
+    int m_tenHours;
+    int m_unitHours;
+    int m_tenMinutes;
+    int m_unitMinutes;
+    int m_tenSeconds;
+    int m_unitSeconds;
+    int m_tenths;
+    int m_hundreths;
+    int m_thousandths;
+    int m_tenThousandths;
+
+    tempoT m_tempo;
+    int m_numerator;
+    int m_denominator;
+
+    int m_framesPerSecond;
+    int m_bitsPerFrame;
+
+    QTimer *m_midiInTimer;
+    QTimer *m_midiOutTimer;
+    QTimer *m_clearMetronomeTimer;
+
+    QPixmap m_panelOpen;
+    QPixmap m_panelClosed;
+
+    void updateTimeDisplay();
+
+    QAccel *m_accelerators;
+    bool    m_isExpanded;
+
+    bool m_haveOriginalBackground;
+    bool m_isBackgroundSet;
+    QColor m_originalBackground;
+
+    int m_sampleRate;
+
+    std::map<std::string, TimeDisplayMode> m_modeMap;
+};
+
+ 
+
+
+
+}
+
+#endif