diff options
Diffstat (limited to 'attic/muse_qt4_evolution/muse/midiedit/midieditor.h')
| -rw-r--r-- | attic/muse_qt4_evolution/muse/midiedit/midieditor.h | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/attic/muse_qt4_evolution/muse/midiedit/midieditor.h b/attic/muse_qt4_evolution/muse/midiedit/midieditor.h new file mode 100644 index 00000000..3791e017 --- /dev/null +++ b/attic/muse_qt4_evolution/muse/midiedit/midieditor.h @@ -0,0 +1,147 @@ +//============================================================================= +// MusE +// Linux Music Editor +// $Id:$ +// +// Copyright (C) 2002-2006 by Werner Schweer and others +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License version 2. +// +// 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +//============================================================================= + +#ifndef __MIDIEDITOR_H__ +#define __MIDIEDITOR_H__ + +#include "editor.h" + +namespace AL { + class Xml; + class Pos; + }; +using AL::Xml; + +class EditToolBar; +class NoteInfo; +class Toolbar1; +class Part; +class PartList; +class EventCanvas; +class ScrollScale; +class MTScale; +class WaveView; + +//--------------------------------------------------------- +// MidiEditor +//--------------------------------------------------------- + +class MidiEditor : public Editor { + Q_OBJECT + + Q_PROPERTY(int raster READ raster WRITE setRaster) + Q_PROPERTY(int quant READ quant WRITE setQuant) + Q_PROPERTY(bool stepRec READ stepRec WRITE setStepRec) + Q_PROPERTY(bool midiIn READ midiIn WRITE setMidiIn) + Q_PROPERTY(bool playEvents READ playEvents WRITE setPlayEvents) + Q_PROPERTY(bool followSong READ followSong WRITE setFollowSong) + Q_PROPERTY(double xmag READ xmag WRITE setXmag) + Q_PROPERTY(int applyTo READ applyTo WRITE setApplyTo) + Q_PROPERTY(QPoint canvasPos READ canvasPos WRITE setCanvasPos) + Q_PROPERTY(int tool READ tool WRITE setTool) + + bool _playEvents; + + EventCanvas* canvas() { return (EventCanvas*)tcanvas; } + const EventCanvas* canvas() const { return (EventCanvas*)tcanvas; } + void copy(); + + protected: + int _raster; + int _quant; + int _applyTo; + + PartList* _pl; + Part* selPart; + + QMenu *menuEdit; + QAction* speaker; + QAction* stepRecAction; + QAction* midiInAction; + QAction* followSongAction; + QAction* cutAction; + QAction* copyAction; + QAction* pasteAction; + + EditToolBar* tools2; + NoteInfo* info; + QToolBar* tools; + Toolbar1* toolbar; + + void writePartList(Xml&) const; + void genPartlist(); + void writeStatus(Xml&) const; + void initFromPart(); + + private slots: + void midiCmd(QAction*); + + protected slots: + void clipboardChanged(); // enable/disable "Paste" + void selectionChanged(); // enable/disable "Copy" & "Paste" + virtual void songChanged(int); //add virtual to allow editors that do not use + //ecancav to use there own songChanged slot + //and avoid crashing, like MidiTrackerEditor + void setPos(int, const AL::Pos&); + virtual void cmd(QAction*) = 0; + + public slots: + void setQuant(int val); + void setApplyTo(int val); + void setRaster(int val); + + public: + MidiEditor(PartList*); + virtual ~MidiEditor(); + + void read(QDomNode); + void write(Xml&) const; + void readStatus(QDomNode); + + PartList* parts() { return _pl; } + int rasterStep(unsigned tick) const; + unsigned rasterVal(unsigned v) const; + unsigned rasterVal1(unsigned v) const; + unsigned rasterVal2(unsigned v) const; + int quantVal(int v) const; + int raster() const { return _raster; } + int quant() const { return _quant; } + int applyTo() const { return _applyTo; } + bool playEvents() const { return speaker->isChecked(); } + void setPlayEvents(bool val) { speaker->setChecked(val); } + bool stepRec() const { return stepRecAction->isChecked(); } + void setStepRec(bool val) { stepRecAction->setChecked(val); } + bool midiIn() const { return midiInAction->isChecked(); } + void setMidiIn(bool val) { midiInAction->setChecked(val); } + bool followSong() const { return followSongAction->isChecked(); } + void setFollowSong(bool val) { followSongAction->setChecked(val); } + double xmag() const; + void setXmag(double val); + QPoint canvasPos() const; + void setCanvasPos(const QPoint&); + void setTool(int); + int tool() const; + enum { + CMD_CUT, CMD_COPY, CMD_PASTE + }; + }; + +#endif + |