From 145364a8af6a1fec06556221e66d4b724a62fc9a Mon Sep 17 00:00:00 2001 From: tpearson 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/editors/parameters/SegmentParameterBox.h | 174 +++++++++++++++++++++++ 1 file changed, 174 insertions(+) create mode 100644 src/gui/editors/parameters/SegmentParameterBox.h (limited to 'src/gui/editors/parameters/SegmentParameterBox.h') diff --git a/src/gui/editors/parameters/SegmentParameterBox.h b/src/gui/editors/parameters/SegmentParameterBox.h new file mode 100644 index 0000000..a8b0353 --- /dev/null +++ b/src/gui/editors/parameters/SegmentParameterBox.h @@ -0,0 +1,174 @@ + +/* -*- 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 , + Chris Cannam , + Richard Bown + + 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_SEGMENTPARAMETERBOX_H_ +#define _RG_SEGMENTPARAMETERBOX_H_ + +#include "base/Composition.h" +#include "base/MidiProgram.h" +#include "gui/widgets/ColourTable.h" +#include "RosegardenParameterArea.h" +#include "RosegardenParameterBox.h" +#include +#include +#include "base/Event.h" + + +class QWidget; +class QSpinBox; +class QPushButton; +class QLabel; +class QCheckBox; +class KCommand; +class KComboBox; + + +namespace Rosegarden +{ + +class TristateCheckBox; +class SegmentSelection; +class Segment; +class RosegardenGUIDoc; +class MultiViewCommandHistory; +class Composition; + + +class SegmentParameterBox : public RosegardenParameterBox, + public CompositionObserver +{ +Q_OBJECT + +public: + + typedef enum + { + None, + Some, + All, + NotApplicable // no applicable segments selected + } Tristate; + + SegmentParameterBox(RosegardenGUIDoc *doc, + QWidget *parent=0); + ~SegmentParameterBox(); + + // Use Segments to update GUI parameters + // + void useSegment(Segment *segment); + void useSegments(const SegmentSelection &segments); + + // Command history stuff + MultiViewCommandHistory* getCommandHistory(); + void addCommandToHistory(KCommand *command); + + void setDocument(RosegardenGUIDoc*); + + // CompositionObserver interface + // + virtual void segmentRemoved(const Composition *, + Segment *); + + virtual void showAdditionalControls(bool showThem); + + virtual QString getPreviousBox(RosegardenParameterArea::Arrangement) const; + +public slots: + void slotRepeatPressed(); + void slotQuantizeSelected(int); + + void slotTransposeSelected(int); + void slotTransposeTextChanged(const QString &); + + void slotDelaySelected(int); + void slotDelayTimeChanged(timeT delayValue); + void slotDelayTextChanged(const QString &); + + void slotEditSegmentLabel(); + + void slotColourSelected(int); + void slotDocColoursChanged(); + + void slotAudioFadeChanged(int); + void slotFadeInChanged(int); + void slotFadeOutChanged(int); + + void slotHighestPressed(); + void slotLowestPressed(); + + virtual void update(); + +signals: + void documentModified(); + void canvasModified(); + +protected: + void initBox(); + void populateBoxFromSegments(); + void updateHighLow(); + + QLabel *m_label; +// QLabel *m_rangeLabel; + QPushButton *m_labelButton; +// QPushButton *m_highButton; +// QPushButton *m_lowButton; + TristateCheckBox *m_repeatValue; + KComboBox *m_quantizeValue; + KComboBox *m_transposeValue; + KComboBox *m_delayValue; + KComboBox *m_colourValue; + + // Audio autofade + // +// QLabel *m_autoFadeLabel; +// QCheckBox *m_autoFadeBox; +// QLabel *m_fadeInLabel; +// QSpinBox *m_fadeInSpin; +// QLabel *m_fadeOutLabel; +// QSpinBox *m_fadeOutSpin; + + int m_addColourPos; + + // used to keep track of highest/lowest as there is no associated spinbox + // to query for its value + int m_highestPlayable; + int m_lowestPlayable; + + std::vector m_segments; + std::vector m_standardQuantizations; + std::vector m_delays; + std::vector m_realTimeDelays; + ColourTable::ColourList m_colourList; + + RosegardenGUIDoc *m_doc; + + MidiByte m_transposeRange; +}; + + + +} + +#endif -- cgit v1.2.1