//========================================================= // MusE // Linux Music Editor // $Id: drumedit.cpp,v 1.22.2.21 2009/11/16 11:29:33 lunar_shuttle Exp $ // (C) Copyright 1999 Werner Schweer (ws@seh.de) // // 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; version 2 of // the License, or (at your option) any later version. // // 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // //========================================================= #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "drumedit.h" #include "mtscale.h" #include "scrollscale.h" #include "xml.h" #include "dlist.h" #include "dcanvas.h" #include "ttoolbar.h" #include "tb1.h" #include "splitter.h" #include "utils.h" #include "../ctrl/ctrledit.h" #include "vscale.h" #include "swidget.h" #include "globals.h" #include "icons.h" #include "filedialog.h" #include "drummap.h" #include "audio.h" #include "gconfig.h" #include "functions.h" /* static const char* map_file_pattern[] = { "Presets (*.map *.map.gz *.map.bz2)", "All Files (*)", 0 }; static const char* map_file_save_pattern[] = { "Presets (*.map)", "gzip compressed presets (*.map.gz)", "bzip2 compressed presets (*.map.bz2)", "All Files (*)", 0 }; */ int DrumEdit::_rasterInit = 96; int DrumEdit::_widthInit = 600; int DrumEdit::_heightInit = 400; int DrumEdit::_dlistWidthInit = 50; int DrumEdit::_dcanvasWidthInit = 300; QByteArray DrumEdit::_toolbarInit; static const int xscale = -10; static const int yscale = 1; static const int drumeditTools = MusEWidget::PointerTool | MusEWidget::PencilTool | MusEWidget::RubberTool | MusEWidget::CursorTool | MusEWidget::DrawTool; enum DrumColumn { COL_MUTE = 0, COL_NAME, COL_VOLUME, COL_QUANT, COL_INPUTTRIGGER, COL_NOTELENGTH, COL_NOTE, COL_OUTCHANNEL, COL_OUTPORT, COL_LEVEL1, COL_LEVEL2, COL_LEVEL3, COL_LEVEL4, COL_NONE = -1 }; //--------------------------------------------------------- // setHeaderWhatsThis //--------------------------------------------------------- void DrumEdit::setHeaderWhatsThis() { header->setWhatsThis(COL_MUTE, tr("mute instrument")); header->setWhatsThis(COL_NAME, tr("sound name")); header->setWhatsThis(COL_VOLUME, tr("volume percent")); header->setWhatsThis(COL_QUANT, tr("quantisation")); header->setWhatsThis(COL_INPUTTRIGGER, tr("this input note triggers the sound")); header->setWhatsThis(COL_NOTELENGTH, tr("note length")); header->setWhatsThis(COL_NOTE, tr("this is the note which is played")); header->setWhatsThis(COL_OUTCHANNEL, tr("output channel (hold ctl to affect all rows)")); header->setWhatsThis(COL_OUTPORT, tr("output port")); header->setWhatsThis(COL_LEVEL1, tr("shift + control key: draw velocity level 1")); header->setWhatsThis(COL_LEVEL2, tr("control key: draw velocity level 2")); header->setWhatsThis(COL_LEVEL3, tr("shift key: draw velocity level 3")); header->setWhatsThis(COL_LEVEL4, tr("draw velocity level 4")); } //--------------------------------------------------------- // setHeaderToolTips //--------------------------------------------------------- void DrumEdit::setHeaderToolTips() { header->setToolTip(COL_MUTE, tr("mute instrument")); header->setToolTip(COL_NAME, tr("sound name")); header->setToolTip(COL_VOLUME, tr("volume percent")); header->setToolTip(COL_QUANT, tr("quantisation")); header->setToolTip(COL_INPUTTRIGGER, tr("this input note triggers the sound")); header->setToolTip(COL_NOTELENGTH, tr("note length")); header->setToolTip(COL_NOTE, tr("this is the note which is played")); header->setToolTip(COL_OUTCHANNEL, tr("output channel (ctl: affect all rows)")); header->setToolTip(COL_OUTPORT, tr("output port")); header->setToolTip(COL_LEVEL1, tr("shift + control key: draw velocity level 1")); header->setToolTip(COL_LEVEL2, tr("control key: draw velocity level 2")); header->setToolTip(COL_LEVEL3, tr("shift key: draw velocity level 3")); header->setToolTip(COL_LEVEL4, tr("draw velocity level 4")); } //--------------------------------------------------------- // closeEvent //--------------------------------------------------------- void DrumEdit::closeEvent(QCloseEvent* e) { QSettings settings("MusE", "MusE-qt"); //settings.setValue("Drumedit/geometry", saveGeometry()); settings.setValue("Drumedit/windowState", saveState()); //Store values of the horizontal splitter QList sizes = split2->sizes(); QList::iterator it = sizes.begin(); _dlistWidthInit = *it; //There are only 2 values stored in the sizelist, size of dlist widget and dcanvas widget it++; _dcanvasWidthInit = *it; emit deleted((unsigned long)this); e->accept(); } //--------------------------------------------------------- // DrumEdit //--------------------------------------------------------- DrumEdit::DrumEdit(PartList* pl, QWidget* parent, const char* name, unsigned initPos) : MidiEditor(_rasterInit, pl, parent, name) { setFocusPolicy(Qt::StrongFocus); split1w1 = 0; resize(_widthInit, _heightInit); selPart = 0; QSignalMapper *signalMapper = new QSignalMapper(this); //---------Pulldown Menu---------------------------- menuFile = menuBar()->addMenu(tr("&File")); loadAction = menuFile->addAction(QIcon(*openIcon), tr("Load Map")); saveAction = menuFile->addAction(QIcon(*saveIcon), tr("Save Map")); resetAction = menuFile->addAction(tr("Reset GM Map")); connect(loadAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(saveAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(resetAction, SIGNAL(triggered()), signalMapper, SLOT(map())); signalMapper->setMapping(loadAction, DrumCanvas::CMD_LOAD); signalMapper->setMapping(saveAction, DrumCanvas::CMD_SAVE); signalMapper->setMapping(resetAction, DrumCanvas::CMD_RESET); menuEdit = menuBar()->addMenu(tr("&Edit")); menuEdit->addActions(MusEGlobal::undoRedo->actions()); menuEdit->addSeparator(); cutAction = menuEdit->addAction(QIcon(*editcutIconSet), tr("Cut")); copyAction = menuEdit->addAction(QIcon(*editcopyIconSet), tr("Copy")); pasteAction = menuEdit->addAction(QIcon(*editpasteIconSet), tr("Paste")); menuEdit->addSeparator(); deleteAction = menuEdit->addAction(tr("Delete Events")); connect(cutAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(copyAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(pasteAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(deleteAction, SIGNAL(triggered()), signalMapper, SLOT(map())); signalMapper->setMapping(cutAction, DrumCanvas::CMD_CUT); signalMapper->setMapping(copyAction, DrumCanvas::CMD_COPY); signalMapper->setMapping(pasteAction, DrumCanvas::CMD_PASTE); signalMapper->setMapping(deleteAction, DrumCanvas::CMD_DEL); menuSelect = menuEdit->addMenu(QIcon(*selectIcon), tr("&Select")); sallAction = menuSelect->addAction(QIcon(*select_allIcon), tr("Select All")); snoneAction = menuSelect->addAction(QIcon(*select_deselect_allIcon), tr("Select None")); invAction = menuSelect->addAction(QIcon(*select_invert_selectionIcon), tr("Invert")); menuSelect->addSeparator(); inAction = menuSelect->addAction(QIcon(*select_inside_loopIcon), tr("Inside Loop")); outAction = menuSelect->addAction(QIcon(*select_outside_loopIcon), tr("Outside Loop")); menuSelect->addSeparator(); prevAction = menuSelect->addAction(QIcon(*select_all_parts_on_trackIcon), tr("Previous Part")); nextAction = menuSelect->addAction(QIcon(*select_all_parts_on_trackIcon), tr("Next Part")); connect(sallAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(snoneAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(invAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(inAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(outAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(prevAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(nextAction, SIGNAL(triggered()), signalMapper, SLOT(map())); signalMapper->setMapping(sallAction, DrumCanvas::CMD_SELECT_ALL); signalMapper->setMapping(snoneAction, DrumCanvas::CMD_SELECT_NONE); signalMapper->setMapping(invAction, DrumCanvas::CMD_SELECT_INVERT); signalMapper->setMapping(inAction, DrumCanvas::CMD_SELECT_ILOOP); signalMapper->setMapping(outAction, DrumCanvas::CMD_SELECT_OLOOP); signalMapper->setMapping(prevAction, DrumCanvas::CMD_SELECT_PREV_PART); signalMapper->setMapping(nextAction, DrumCanvas::CMD_SELECT_NEXT_PART); // Functions menuFunctions = menuBar()->addMenu(tr("Fu&nctions")); menuFunctions->setTearOffEnabled(true); QAction* reorderListAction = menuFunctions->addAction(tr("Re-order list")); menuFunctions->addSeparator(); fixedAction = menuFunctions->addAction(tr("Set Fixed Length")); veloAction = menuFunctions->addAction(tr("Modify Velocity")); crescAction = menuFunctions->addAction(tr("Crescendo/Decrescendo")); quantizeAction = menuFunctions->addAction(tr("Quantize")); QAction* eraseEventAction = menuFunctions->addAction(tr("Erase Event")); QAction* noteShiftAction = menuFunctions->addAction(tr("Move Notes")); QAction* delOverlapsAction = menuFunctions->addAction(tr("Delete Overlaps")); connect(reorderListAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(fixedAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(veloAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(crescAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(quantizeAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(eraseEventAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(noteShiftAction, SIGNAL(triggered()), signalMapper, SLOT(map())); connect(delOverlapsAction, SIGNAL(triggered()), signalMapper, SLOT(map())); signalMapper->setMapping(reorderListAction, DrumCanvas::CMD_REORDER_LIST); signalMapper->setMapping(fixedAction, DrumCanvas::CMD_FIXED_LEN); signalMapper->setMapping(veloAction, DrumCanvas::CMD_MODIFY_VELOCITY); signalMapper->setMapping(crescAction, DrumCanvas::CMD_CRESCENDO); signalMapper->setMapping(quantizeAction, DrumCanvas::CMD_QUANTIZE); signalMapper->setMapping(eraseEventAction, DrumCanvas::CMD_ERASE_EVENT); signalMapper->setMapping(noteShiftAction, DrumCanvas::CMD_NOTE_SHIFT); signalMapper->setMapping(delOverlapsAction, DrumCanvas::CMD_DELETE_OVERLAPS); QMenu* menuScriptPlugins = menuBar()->addMenu(tr("&Plugins")); song->populateScriptMenu(menuScriptPlugins, this); connect(signalMapper, SIGNAL(mapped(int)), SLOT(cmd(int))); //--------------------------------------------------- // Toolbars //--------------------------------------------------- tools = addToolBar(tr("Drum tools")); tools->setObjectName("Drum tools"); QToolButton *ldm = new QToolButton(); ldm->setToolTip(tr("Load Drummap")); ldm->setIcon(*openIcon); connect(ldm, SIGNAL(clicked()), SLOT(load())); tools->addWidget(ldm); QToolButton *sdm = new QToolButton(); sdm->setToolTip(tr("Store Drummap")); sdm->setIcon(*saveIcon); connect(sdm, SIGNAL(clicked()), SLOT(save())); tools->addWidget(sdm); tools->addAction(QWhatsThis::createAction()); tools->addSeparator(); tools->addActions(MusEGlobal::undoRedo->actions()); tools->addSeparator(); srec = new QToolButton(); srec->setToolTip(tr("Step Record")); srec->setIcon(*steprecIcon); srec->setCheckable(true); tools->addWidget(srec); midiin = new QToolButton(); midiin->setToolTip(tr("Midi Input")); midiin->setIcon(*midiinIcon); midiin->setCheckable(true); tools->addWidget(midiin); tools2 = new MusEWidget::EditToolBar(this, drumeditTools); addToolBar(tools2); QToolBar* cursorToolbar = addToolBar(tr("cursor tools")); cursorToolbar->setObjectName("cursor"); QLabel *stepStr = new QLabel("Cursor step:"); cursorToolbar->addWidget(stepStr); stepLenWidget = new QComboBox(); stepLenWidget->setToolTip(tr("Set step size for cursor edit")); stepLenWidget->addItem("1"); stepLenWidget->addItem("2"); stepLenWidget->addItem("3"); stepLenWidget->addItem("4"); stepLenWidget->addItem("5"); stepLenWidget->addItem("6"); stepLenWidget->addItem("7"); stepLenWidget->addItem("8"); stepLenWidget->addItem("16"); stepLenWidget->setCurrentIndex(0); connect(stepLenWidget, SIGNAL(currentIndexChanged(QString)), SLOT(setStep(QString))); cursorToolbar->addWidget(stepLenWidget); QToolBar* panicToolbar = addToolBar(tr("panic")); panicToolbar->setObjectName("panic"); panicToolbar->addAction(MusEGlobal::panicAction); QToolBar* transport = addToolBar(tr("transport")); transport->setObjectName("transport"); transport->addActions(MusEGlobal::transportAction->actions()); addToolBarBreak(); // don't show pitch value in toolbar toolbar = new MusEWidget::Toolbar1(this, _rasterInit, false); addToolBar(toolbar); addToolBarBreak(); info = new MusEWidget::NoteInfo(this); addToolBar(info); //--------------------------------------------------- // split //--------------------------------------------------- split1 = new MusEWidget::Splitter(Qt::Vertical, mainw, "split1"); QPushButton* ctrl = new QPushButton(tr("ctrl"), mainw); ctrl->setObjectName("Ctrl"); ctrl->setFont(MusEConfig::config.fonts[3]); //hscroll = new MusEWidget::ScrollScale(-25, -2, xscale, 20000, Qt::Horizontal, mainw); // Increased scale to -1. To resolve/select/edit 1-tick-wide (controller graph) events. p4.0.18 Tim. hscroll = new MusEWidget::ScrollScale(-25, -1, xscale, 20000, Qt::Horizontal, mainw); ctrl->setFixedSize(40, hscroll->sizeHint().height()); ctrl->setToolTip(tr("Add Controller View")); QSizeGrip* corner = new QSizeGrip(mainw); corner->setFixedHeight(hscroll->sizeHint().height()); mainGrid->setRowStretch(0, 100); mainGrid->setColumnStretch(1, 100); mainGrid->addWidget(split1, 0, 0, 1, 3); mainGrid->addWidget(ctrl, 1, 0); mainGrid->addWidget(hscroll, 1, 1); mainGrid->addWidget(corner, 1, 2, Qt::AlignBottom|Qt::AlignRight); // mainGrid->addRowSpacing(1, hscroll->sizeHint().height()); // mainGrid->addItem(new QSpacerItem(0, hscroll->sizeHint().height()), 1, 0); split2 = new MusEWidget::Splitter(Qt::Horizontal, split1, "split2"); split1w1 = new QWidget(split2); QWidget* split1w2 = new QWidget(split2); QGridLayout* gridS1 = new QGridLayout(split1w1); QGridLayout* gridS2 = new QGridLayout(split1w2); gridS1->setContentsMargins(0, 0, 0, 0); gridS1->setSpacing(0); gridS2->setContentsMargins(0, 0, 0, 0); gridS2->setSpacing(0); time = new MusEWidget::MTScale(&_raster, split1w2, xscale); canvas = new DrumCanvas(this, split1w2, xscale, yscale); vscroll = new MusEWidget::ScrollScale(-4, 1, yscale, DRUM_MAPSIZE*TH, Qt::Vertical, split1w2); int offset = -(MusEConfig::config.division/4); canvas->setOrigin(offset, 0); canvas->setCanvasTools(drumeditTools); canvas->setFocus(); connect(canvas, SIGNAL(toolChanged(int)), tools2, SLOT(set(int))); connect(canvas, SIGNAL(horizontalZoomIn()), SLOT(horizontalZoomIn())); connect(canvas, SIGNAL(horizontalZoomOut()), SLOT(horizontalZoomOut())); time->setOrigin(offset, 0); QList mops; mops.append(_dlistWidthInit); mops.append(_dcanvasWidthInit); split2->setSizes(mops); // By T356. Not much choice but to disable this for now, to stop runaway resize bug. // Can't seem to get the splitter to readjust when manually setting sizes. //split2->setResizeMode(split1w1, QSplitter::KeepSize); gridS2->setRowStretch(1, 100); gridS2->setColumnStretch(0, 100); gridS2->addWidget(time, 0, 0, 1, 2); gridS2->addWidget(MusEUtil::hLine(split1w2), 1, 0, 1, 2); gridS2->addWidget(canvas, 2, 0); gridS2->addWidget(vscroll, 2, 1); // // Reihenfolge in dlist.c festgeschrieben ("Dcols") // header = new MusEWidget::Header(split1w1, "header"); header->setFixedHeight(31); header->setColumnLabel(tr("M"), COL_MUTE, 20); header->setColumnLabel(tr("Sound"), COL_NAME, 120); header->setColumnLabel(tr("Vol"), COL_VOLUME); header->setColumnLabel(tr("QNT"), COL_QUANT, 30); header->setColumnLabel(tr("E-Note"), COL_INPUTTRIGGER, 50); header->setColumnLabel(tr("Len"), COL_NOTELENGTH); header->setColumnLabel(tr("A-Note"), COL_NOTE, 50); header->setColumnLabel(tr("Ch"), COL_OUTCHANNEL); header->setColumnLabel(tr("Port"), COL_OUTPORT, 70); header->setColumnLabel(tr("LV1"), COL_LEVEL1); header->setColumnLabel(tr("LV2"), COL_LEVEL2); header->setColumnLabel(tr("LV3"), COL_LEVEL3); header->setColumnLabel(tr("LV4"), COL_LEVEL4); setHeaderToolTips(); setHeaderWhatsThis(); dlist = new DList(header, split1w1, yscale); // p3.3.44 setCurDrumInstrument(dlist->getSelectedInstrument()); connect(dlist, SIGNAL(keyPressed(int, int)), canvas, SLOT(keyPressed(int, int))); connect(dlist, SIGNAL(keyReleased(int, bool)), canvas, SLOT(keyReleased(int, bool))); connect(dlist, SIGNAL(mapChanged(int, int)), canvas, SLOT(mapChanged(int, int))); gridS1->setRowStretch(1, 100); gridS1->setColumnStretch(0, 100); gridS1->addWidget(header, 0, 0); gridS1->addWidget(dlist, 1, 0); connect(canvas, SIGNAL(newWidth(int)), SLOT(newCanvasWidth(int))); connect(canvas, SIGNAL(verticalScroll(unsigned)), vscroll, SLOT(setPos(unsigned))); connect(canvas, SIGNAL(horizontalScroll(unsigned)),hscroll, SLOT(setPos(unsigned))); connect(canvas, SIGNAL(horizontalScrollNoLimit(unsigned)),hscroll, SLOT(setPosNoLimit(unsigned))); connect(song, SIGNAL(songChanged(int)), SLOT(songChanged1(int))); connect(song, SIGNAL(songChanged(int)), dlist, SLOT(songChanged(int))); connect(vscroll, SIGNAL(scrollChanged(int)), canvas, SLOT(setYPos(int))); connect(vscroll, SIGNAL(scaleChanged(int)), canvas, SLOT(setYMag(int))); connect(vscroll, SIGNAL(scaleChanged(int)), dlist, SLOT(setYMag(int))); connect(hscroll, SIGNAL(scrollChanged(int)), canvas, SLOT(setXPos(int))); connect(hscroll, SIGNAL(scaleChanged(int)), canvas, SLOT(setXMag(int))); connect(srec, SIGNAL(toggled(bool)), canvas, SLOT(setSteprec(bool))); connect(midiin, SIGNAL(toggled(bool)), canvas, SLOT(setMidiin(bool))); connect(vscroll, SIGNAL(scrollChanged(int)), dlist, SLOT(setYPos(int))); connect(hscroll, SIGNAL(scrollChanged(int)), time, SLOT(setXPos(int))); connect(hscroll, SIGNAL(scaleChanged(int)), time, SLOT(setXMag(int))); connect(tools2, SIGNAL(toolChanged(int)), canvas, SLOT(setTool(int))); // in Canvas connect(tools2, SIGNAL(toolChanged(int)), canvas, SLOT(setTool2(int))); // in DrumCanvas connect(canvas, SIGNAL(selectionChanged(int, Event&, Part*)), this, SLOT(setSelection(int, Event&, Part*))); connect(canvas, SIGNAL(followEvent(int)), SLOT(follow(int))); connect(hscroll, SIGNAL(scaleChanged(int)), SLOT(updateHScrollRange())); setWindowTitle(canvas->getCaption()); updateHScrollRange(); // connect toolbar connect(canvas, SIGNAL(timeChanged(unsigned)), SLOT(setTime(unsigned))); connect(time, SIGNAL(timeChanged(unsigned)), SLOT(setTime(unsigned))); connect(toolbar, SIGNAL(rasterChanged(int)), SLOT(setRaster(int))); connect(toolbar, SIGNAL(soloChanged(bool)), SLOT(soloChanged(bool))); connect(info, SIGNAL(valueChanged(MusEWidget::NoteInfo::ValType, int)), SLOT(noteinfoChanged(MusEWidget::NoteInfo::ValType, int))); connect(ctrl, SIGNAL(clicked()), SLOT(addCtrl())); if (!_toolbarInit.isEmpty()) restoreState(_toolbarInit); QClipboard* cb = QApplication::clipboard(); connect(cb, SIGNAL(dataChanged()), SLOT(clipboardChanged())); clipboardChanged(); // enable/disable "Paste" selectionChanged(); // enable/disable "Copy" & "Paste" initShortcuts(); const Pos cpos=song->cPos(); canvas->setPos(0, cpos.tick(), true); canvas->selectAtTick(cpos.tick()); //canvas->selectFirst(); unsigned pos=0; if(initPos >= MAXINT) pos = song->cpos(); if(pos > MAXINT) pos = MAXINT; if (pos) hscroll->setOffset((int)pos); if(canvas->track()) toolbar->setSolo(canvas->track()->solo()); QSettings settings("MusE", "MusE-qt"); //restoreGeometry(settings.value("Drumedit/geometry").toByteArray()); restoreState(settings.value("Drumedit/windowState").toByteArray()); } //--------------------------------------------------------- // songChanged1 //--------------------------------------------------------- void DrumEdit::songChanged1(int bits) { if (bits & SC_SOLO) { toolbar->setSolo(canvas->track()->solo()); return; } songChanged(bits); } //--------------------------------------------------------- // updateHScrollRange //--------------------------------------------------------- void DrumEdit::updateHScrollRange() { int s, e; canvas->range(&s, &e); // Show one more measure. e += AL::sigmap.ticksMeasure(e); // Show another quarter measure due to imprecise drawing at canvas end point. e += AL::sigmap.ticksMeasure(e) / 4; // Compensate for drum list, splitter handle, and vscroll widths. e += canvas->rmapxDev(dlist->width() + split2->handleWidth() - vscroll->width()); int s1, e1; hscroll->range(&s1, &e1); if(s != s1 || e != e1) hscroll->setRange(s, e); } //--------------------------------------------------------- // follow //--------------------------------------------------------- void DrumEdit::follow(int pos) { int s, e; canvas->range(&s, &e); if (pos < e && pos >= s) hscroll->setOffset(pos); if (pos < s) hscroll->setOffset(s); } //--------------------------------------------------------- // setTime //--------------------------------------------------------- void DrumEdit::setTime(unsigned tick) { toolbar->setTime(tick); time->setPos(3, tick, false); } //--------------------------------------------------------- // ~DrumEdit //--------------------------------------------------------- DrumEdit::~DrumEdit() { //MusEGlobal::undoRedo->removeFrom(tools); // p4.0.6 Removed } //--------------------------------------------------------- // setSelection // update Info Line //--------------------------------------------------------- void DrumEdit::setSelection(int tick, Event& e, Part* p) { selEvent = e; selPart = (MidiPart*)p; selTick = tick; info->setEnabled(!e.empty()); if (!e.empty()) { info->setValues(tick, selEvent.lenTick(), selEvent.pitch(), selEvent.velo(), selEvent.veloOff()); } selectionChanged(); } //--------------------------------------------------------- // soloChanged //--------------------------------------------------------- void DrumEdit::soloChanged(bool flag) { audio->msgSetSolo(canvas->track(), flag); song->update(SC_SOLO); } //--------------------------------------------------------- // setRaster //--------------------------------------------------------- void DrumEdit::setRaster(int val) { _rasterInit = val; MidiEditor::setRaster(val); canvas->redrawGrid(); } //--------------------------------------------------------- // edit currently selected Event //--------------------------------------------------------- void DrumEdit::noteinfoChanged(MusEWidget::NoteInfo::ValType type, int val) { if (selEvent.empty()) { printf("noteinfoChanged while note is zero %d\n", type); return; } Event event = selEvent.clone(); switch (type) { case MusEWidget::NoteInfo::VAL_TIME: event.setTick(val - selPart->tick()); break; case MusEWidget::NoteInfo::VAL_LEN: event.setLenTick(val); break; case MusEWidget::NoteInfo::VAL_VELON: event.setVelo(val); break; case MusEWidget::NoteInfo::VAL_VELOFF: event.setVeloOff(val); break; case MusEWidget::NoteInfo::VAL_PITCH: event.setPitch(val); break; } // Indicate do undo, and do not do port controller values and clone parts. //audio->msgChangeEvent(selEvent, event, selPart); audio->msgChangeEvent(selEvent, event, selPart, true, false, false); } //--------------------------------------------------------- // writeStatus //--------------------------------------------------------- void DrumEdit::writeStatus(int level, Xml& xml) const { writePartList(level, xml); xml.tag(level++, "drumedit"); MidiEditor::writeStatus(level, xml); for (std::list::const_iterator i = ctrlEditList.begin(); i != ctrlEditList.end(); ++i) { (*i)->writeStatus(level, xml); } split1->writeStatus(level, xml); split2->writeStatus(level, xml); header->writeStatus(level, xml); xml.intTag(level, "steprec", canvas->steprec()); xml.intTag(level, "midiin", canvas->midiin()); xml.intTag(level, "xpos", hscroll->pos()); xml.intTag(level, "xmag", hscroll->mag()); xml.intTag(level, "ypos", vscroll->pos()); xml.intTag(level, "ymag", vscroll->mag()); xml.tag(level, "/drumedit"); } //--------------------------------------------------------- // readStatus //--------------------------------------------------------- void DrumEdit::readStatus(Xml& xml) { for (;;) { Xml::Token token = xml.parse(); const QString& tag = xml.s1(); switch (token) { case Xml::Error: case Xml::End: return; case Xml::TagStart: if (tag == "steprec") { int val = xml.parseInt(); canvas->setSteprec(val); srec->setChecked(val); } else if (tag == "midiin") { int val = xml.parseInt(); canvas->setMidiin(val); midiin->setChecked(val); } else if (tag == "ctrledit") { CtrlEdit* ctrl = addCtrl(); ctrl->readStatus(xml); } else if (tag == split1->objectName()) split1->readStatus(xml); else if (tag == split2->objectName()) split2->readStatus(xml); else if (tag == "midieditor") MidiEditor::readStatus(xml); else if (tag == header->objectName()) header->readStatus(xml); else if (tag == "xmag") hscroll->setMag(xml.parseInt()); else if (tag == "xpos") hscroll->setPos(xml.parseInt()); else if (tag == "ymag") vscroll->setMag(xml.parseInt()); else if (tag == "ypos") vscroll->setPos(xml.parseInt()); else xml.unknown("DrumEdit"); break; case Xml::TagEnd: if (tag == "drumedit") { _rasterInit = _raster; toolbar->setRaster(_raster); canvas->redrawGrid(); return; } default: break; } } } //--------------------------------------------------------- // readConfiguration //--------------------------------------------------------- void DrumEdit::readConfiguration(Xml& xml) { for (;;) { Xml::Token token = xml.parse(); const QString& tag = xml.s1(); switch (token) { case Xml::Error: case Xml::End: return; case Xml::TagStart: if (tag == "raster") _rasterInit = xml.parseInt(); else if (tag == "width") _widthInit = xml.parseInt(); else if (tag == "height") _heightInit = xml.parseInt(); else if (tag == "dcanvaswidth") _dcanvasWidthInit = xml.parseInt(); else if (tag == "dlistwidth") _dlistWidthInit = xml.parseInt(); else if (tag == "toolbars") _toolbarInit = QByteArray::fromHex(xml.parse1().toAscii()); else xml.unknown("DrumEdit"); break; case Xml::TagEnd: if (tag == "drumedit") { return; } default: break; } } } //--------------------------------------------------------- // writeConfiguration //--------------------------------------------------------- void DrumEdit::writeConfiguration(int level, Xml& xml) { xml.tag(level++, "drumedit"); xml.intTag(level, "raster", _rasterInit); xml.intTag(level, "width", _widthInit); xml.intTag(level, "height", _heightInit); xml.intTag(level, "dlistwidth", _dlistWidthInit); xml.intTag(level, "dcanvaswidth", _dcanvasWidthInit); xml.strTag(level, "toolbars", _toolbarInit.toHex().data()); xml.tag(level, "/drumedit"); } //--------------------------------------------------------- // load //--------------------------------------------------------- void DrumEdit::load() { //QString fn = MusEWidget::getOpenFileName("drummaps", map_file_pattern, QString fn = MusEWidget::getOpenFileName("drummaps", MusEGlobal::drum_map_file_pattern, this, tr("Muse: Load Drum Map"), 0); if (fn.isEmpty()) return; bool popenFlag; FILE* f = MusEWidget::fileOpen(this, fn, QString(".map"), "r", popenFlag, true); if (f == 0) return; Xml xml(f); int mode = 0; for (;;) { Xml::Token token = xml.parse(); const QString& tag = xml.s1(); switch (token) { case Xml::Error: case Xml::End: return; case Xml::TagStart: if (mode == 0 && tag == "muse") mode = 1; else if (mode == 1 && tag == "drummap") { readDrumMap(xml, true); mode = 0; } else xml.unknown("DrumEdit"); break; case Xml::Attribut: break; case Xml::TagEnd: if (!mode && tag == "muse") goto ende; default: break; } } ende: if (popenFlag) pclose(f); else fclose(f); dlist->redraw(); canvas->redraw(); } //--------------------------------------------------------- // save //--------------------------------------------------------- void DrumEdit::save() { //QString fn = MusEWidget::getSaveFileName(QString("drummaps"), map_file_pattern, QString fn = MusEWidget::getSaveFileName(QString("drummaps"), MusEGlobal::drum_map_file_save_pattern, this, tr("MusE: Store Drum Map")); if (fn.isEmpty()) return; bool popenFlag; FILE* f = MusEWidget::fileOpen(this, fn, QString(".map"), "w", popenFlag, false, true); if (f == 0) return; Xml xml(f); xml.header(); xml.tag(0, "muse version=\"1.0\""); writeDrumMap(1, xml, true); xml.tag(1, "/muse"); if (popenFlag) pclose(f); else fclose(f); } //--------------------------------------------------------- // reset //--------------------------------------------------------- void DrumEdit::reset() { if(QMessageBox::warning(this, tr("Drum map"), tr("Reset the drum map with GM defaults?"), QMessageBox::Ok | QMessageBox::Cancel, QMessageBox::Ok) == QMessageBox::Ok) { resetGMDrumMap(); dlist->redraw(); canvas->redraw(); } } //--------------------------------------------------------- // cmd // pulldown menu commands //--------------------------------------------------------- void DrumEdit::cmd(int cmd) { switch(cmd) { case DrumCanvas::CMD_CUT: copy_notes(partlist_to_set(parts()), 1); erase_notes(partlist_to_set(parts()), 1); break; case DrumCanvas::CMD_COPY: copy_notes(partlist_to_set(parts()), 1); break; case DrumCanvas::CMD_PASTE: ((DrumCanvas*)canvas)->cmd(DrumCanvas::CMD_SELECT_NONE); paste_notes(canvas->part()); break; case DrumCanvas::CMD_LOAD: load(); break; case DrumCanvas::CMD_SAVE: save(); break; case DrumCanvas::CMD_RESET: reset(); break; case DrumCanvas::CMD_MODIFY_VELOCITY: modify_velocity(partlist_to_set(parts())); break; case DrumCanvas::CMD_CRESCENDO: crescendo(partlist_to_set(parts())); break; case DrumCanvas::CMD_QUANTIZE: if (quantize_dialog->exec()) quantize_notes(partlist_to_set(parts()), quantize_dialog->range, (MusEConfig::config.division*4)/(1<raster_power2), /* quant_len= */false, quantize_dialog->strength, quantize_dialog->swing, quantize_dialog->threshold); break; case DrumCanvas::CMD_ERASE_EVENT: erase_notes(partlist_to_set(parts())); break; case DrumCanvas::CMD_DEL: erase_notes(partlist_to_set(parts()),1); break; //delete selected events case DrumCanvas::CMD_DELETE_OVERLAPS: delete_overlaps(partlist_to_set(parts())); break; case DrumCanvas::CMD_NOTE_SHIFT: move_notes(partlist_to_set(parts())); break; case DrumCanvas::CMD_REORDER_LIST: ((DrumCanvas*)(canvas))->moveAwayUnused(); break; //case DrumCanvas::CMD_FIXED_LEN: // this must be handled by the drum canvas, due to its // special nature (each drum has its own length) default: ((DrumCanvas*)(canvas))->cmd(cmd); } } //--------------------------------------------------------- // clipboardChanged //--------------------------------------------------------- void DrumEdit::clipboardChanged() { pasteAction->setEnabled(QApplication::clipboard()->mimeData()->hasFormat(QString("text/x-muse-eventlist"))); } //--------------------------------------------------------- // selectionChanged //--------------------------------------------------------- void DrumEdit::selectionChanged() { bool flag = canvas->selectionSize() > 0; cutAction->setEnabled(flag); copyAction->setEnabled(flag); deleteAction->setEnabled(flag); } //--------------------------------------------------------- // addCtrl //--------------------------------------------------------- CtrlEdit* DrumEdit::addCtrl() { CtrlEdit* ctrlEdit = new CtrlEdit(split1, this, xscale, true, "drumCtrlEdit"); connect(hscroll, SIGNAL(scrollChanged(int)), ctrlEdit, SLOT(setXPos(int))); connect(hscroll, SIGNAL(scaleChanged(int)), ctrlEdit, SLOT(setXMag(int))); connect(ctrlEdit, SIGNAL(timeChanged(unsigned)), SLOT(setTime(unsigned))); connect(ctrlEdit, SIGNAL(destroyedCtrl(CtrlEdit*)), SLOT(removeCtrl(CtrlEdit*))); connect(ctrlEdit, SIGNAL(yposChanged(int)), toolbar, SLOT(setInt(int))); connect(tools2, SIGNAL(toolChanged(int)), ctrlEdit, SLOT(setTool(int))); connect(dlist, SIGNAL(curDrumInstrumentChanged(int)), SLOT(setCurDrumInstrument(int))); connect(dlist, SIGNAL(curDrumInstrumentChanged(int)), canvas, SLOT(setCurDrumInstrument(int))); //printf("DrumEdit::addCtrl curDrumInstrument:%d\n", dlist->getSelectedInstrument()); setCurDrumInstrument(dlist->getSelectedInstrument()); // p3.3.44 ctrlEdit->setTool(tools2->curTool()); ctrlEdit->setXPos(hscroll->pos()); ctrlEdit->setXMag(hscroll->getScaleValue()); if(split1w1) { ///split2->setCollapsible(split1w1, false); split2->setCollapsible(split2->indexOf(split1w1), false); split1w1->setMinimumWidth(CTRL_PANEL_FIXED_WIDTH); } int dw = vscroll->width() - 18;// 18 is the fixed width of the CtlEdit VScale widget. if(dw < 1) dw = 1; ctrlEdit->setCanvasWidth(canvas->width() + dw); ctrlEdit->show(); ctrlEditList.push_back(ctrlEdit); return ctrlEdit; } //--------------------------------------------------------- // removeCtrl //--------------------------------------------------------- void DrumEdit::removeCtrl(CtrlEdit* ctrl) { for (std::list::iterator i = ctrlEditList.begin(); i != ctrlEditList.end(); ++i) { if (*i == ctrl) { ctrlEditList.erase(i); break; } } if(split1w1) { if(ctrlEditList.empty()) { split1w1->setMinimumWidth(0); ///split2->setCollapsible(split1w1, true); split2->setCollapsible(split2->indexOf(split1w1), true); } } } //--------------------------------------------------------- // newCanvasWidth //--------------------------------------------------------- void DrumEdit::newCanvasWidth(int w) { int nw = w + (vscroll->width() - 18); // 18 is the fixed width of the CtlEdit VScale widget. if(nw < 1) nw = 1; for (std::list::iterator i = ctrlEditList.begin(); i != ctrlEditList.end(); ++i) { // Changed by Tim. p3.3.7 //(*i)->setCanvasWidth(w); (*i)->setCanvasWidth(nw); } updateHScrollRange(); } //--------------------------------------------------------- // resizeEvent //--------------------------------------------------------- void DrumEdit::resizeEvent(QResizeEvent* ev) { QWidget::resizeEvent(ev); storeInitialState(); //TODO: Make the dlist not expand/shrink, but the canvas instead } //--------------------------------------------------------- // focusOutEvent //--------------------------------------------------------- void DrumEdit::focusOutEvent(QFocusEvent* ev) { QWidget::focusOutEvent(ev); storeInitialState(); } //--------------------------------------------------------- // storeInitialState //--------------------------------------------------------- void DrumEdit::storeInitialState() { _widthInit = width(); _heightInit = height(); _toolbarInit=saveState(); } //--------------------------------------------------------- // configChanged //--------------------------------------------------------- void DrumEdit::configChanged() { initShortcuts(); } static int rasterTable[] = { //-9----8- 7 6 5 4 3(1/4) 2 1 4, 8, 16, 32, 64, 128, 256, 512, 1024, // triple 6, 12, 24, 48, 96, 192, 384, 768, 1536, 9, 18, 36, 72, 144, 288, 576, 1152, 2304 // dot }; //--------------------------------------------------------- // keyPressEvent //--------------------------------------------------------- void DrumEdit::keyPressEvent(QKeyEvent* event) { DrumCanvas* dc = (DrumCanvas*)canvas; int index = 0; int n = sizeof(rasterTable); for (; index < n; ++index) if (rasterTable[index] == raster()) break; int off = (index / 9) * 9; index = index % 9; int val; int key = event->key(); if (((QInputEvent*)event)->modifiers() & Qt::ShiftModifier) key += Qt::SHIFT; if (((QInputEvent*)event)->modifiers() & Qt::AltModifier) key += Qt::ALT; if (((QInputEvent*)event)->modifiers() & Qt::ControlModifier) key+= Qt::CTRL; if (key == Qt::Key_Escape) { close(); return; } else if (key == shortcuts[SHRT_CURSOR_STEP_DOWN].key) { int newIndex=stepLenWidget->currentIndex()-1; if (newIndex<0) newIndex=0; stepLenWidget->setCurrentIndex(newIndex); return; } else if (key == shortcuts[SHRT_CURSOR_STEP_UP].key) { int newIndex=stepLenWidget->currentIndex()+1; if (newIndex > stepLenWidget->count()-1) newIndex=stepLenWidget->count()-1; stepLenWidget->setCurrentIndex(newIndex); return; } else if (key == Qt::Key_F2) { dlist->lineEdit(dlist->getSelectedInstrument(),(int)DList::COL_NAME); return; } else if (key == shortcuts[SHRT_INSTRUMENT_STEP_UP].key) { dlist->setCurDrumInstrument(dlist->getSelectedInstrument()-1); dlist->redraw(); ((DrumCanvas*)canvas)->selectCursorEvent(((DrumCanvas*)canvas)->getEventAtCursorPos()); return; } else if (key == shortcuts[SHRT_INSTRUMENT_STEP_DOWN].key) { dlist->setCurDrumInstrument(dlist->getSelectedInstrument()+1); dlist->redraw(); ((DrumCanvas*)canvas)->selectCursorEvent(((DrumCanvas*)canvas)->getEventAtCursorPos()); return; } else if (key == shortcuts[SHRT_POS_INC].key) { dc->cmd(DrumCanvas::CMD_RIGHT); return; } else if (key == shortcuts[SHRT_POS_DEC].key) { dc->cmd(DrumCanvas::CMD_LEFT); return; } else if (key == shortcuts[SHRT_POS_INC_NOSNAP].key) { dc->cmd(DrumCanvas::CMD_RIGHT_NOSNAP); return; } else if (key == shortcuts[SHRT_POS_DEC_NOSNAP].key) { dc->cmd(DrumCanvas::CMD_LEFT_NOSNAP); return; } else if (key == shortcuts[SHRT_TOOL_POINTER].key) { tools2->set(MusEWidget::PointerTool); return; } else if (key == shortcuts[SHRT_TOOL_PENCIL].key) { tools2->set(MusEWidget::PencilTool); return; } else if (key == shortcuts[SHRT_TOOL_RUBBER].key) { tools2->set(MusEWidget::RubberTool); return; } else if (key == shortcuts[SHRT_TOOL_CURSOR].key) { tools2->set(MusEWidget::CursorTool); return; } else if (key == shortcuts[SHRT_ZOOM_IN].key) { int mag = hscroll->mag(); int zoomlvl = MusEWidget::ScrollScale::getQuickZoomLevel(mag); if (zoomlvl < 23) zoomlvl++; int newmag = MusEWidget::ScrollScale::convertQuickZoomLevelToMag(zoomlvl); hscroll->setMag(newmag); //printf("mag = %d zoomlvl = %d newmag = %d\n", mag, zoomlvl, newmag); return; } else if (key == shortcuts[SHRT_ZOOM_OUT].key) { int mag = hscroll->mag(); int zoomlvl = MusEWidget::ScrollScale::getQuickZoomLevel(mag); if (zoomlvl > 1) zoomlvl--; int newmag = MusEWidget::ScrollScale::convertQuickZoomLevelToMag(zoomlvl); hscroll->setMag(newmag); //printf("mag = %d zoomlvl = %d newmag = %d\n", mag, zoomlvl, newmag); return; } else if (key == shortcuts[SHRT_SCROLL_LEFT].key) { int pos = hscroll->pos() - MusEConfig::config.division; if (pos < 0) pos = 0; hscroll->setPos(pos); return; } else if (key == shortcuts[SHRT_SCROLL_RIGHT].key) { int pos = hscroll->pos() + MusEConfig::config.division; hscroll->setPos(pos); return; } /* else if (key == shortcuts[SHRT_INSERT_AT_LOCATION].key) { pc->pianoCmd(CMD_INSERT); return; } */ else if (key == shortcuts[SHRT_SET_QUANT_1].key) val = rasterTable[8 + off]; else if (key == shortcuts[SHRT_SET_QUANT_2].key) val = rasterTable[7 + off]; else if (key == shortcuts[SHRT_SET_QUANT_3].key) val = rasterTable[6 + off]; else if (key == shortcuts[SHRT_SET_QUANT_4].key) val = rasterTable[5 + off]; else if (key == shortcuts[SHRT_SET_QUANT_5].key) val = rasterTable[4 + off]; else if (key == shortcuts[SHRT_SET_QUANT_6].key) val = rasterTable[3 + off]; else if (key == shortcuts[SHRT_SET_QUANT_7].key) val = rasterTable[2 + off]; else if (key == shortcuts[SHRT_TOGGLE_TRIOL].key) val = rasterTable[index + ((off == 0) ? 9 : 0)]; /* else if (key == shortcuts[SHRT_EVENT_COLOR].key) { if (colorMode == 0) colorMode = 1; else if (colorMode == 1) colorMode = 2; else colorMode = 0; setEventColorMode(colorMode); return; }*/ else if (key == shortcuts[SHRT_TOGGLE_PUNCT].key) val = rasterTable[index + ((off == 18) ? 9 : 18)]; else if (key == shortcuts[SHRT_TOGGLE_PUNCT2].key) {//CDW if ((off == 18) && (index > 2)) { val = rasterTable[index + 9 - 1]; } else if ((off == 9) && (index < 8)) { val = rasterTable[index + 18 + 1]; } else return; } else { //Default: event->ignore(); return; } setRaster(val); toolbar->setRaster(_raster); } //--------------------------------------------------------- // initShortcuts //--------------------------------------------------------- void DrumEdit::initShortcuts() { loadAction->setShortcut(shortcuts[SHRT_OPEN].key); saveAction->setShortcut(shortcuts[SHRT_SAVE].key); cutAction->setShortcut(shortcuts[SHRT_CUT].key); copyAction->setShortcut(shortcuts[SHRT_COPY].key); pasteAction->setShortcut(shortcuts[SHRT_PASTE].key); deleteAction->setShortcut(shortcuts[SHRT_DELETE].key); fixedAction->setShortcut(shortcuts[SHRT_FIXED_LEN].key); veloAction->setShortcut(shortcuts[SHRT_MODIFY_VELOCITY].key); sallAction->setShortcut(shortcuts[SHRT_SELECT_ALL].key); snoneAction->setShortcut(shortcuts[SHRT_SELECT_NONE].key); invAction->setShortcut(shortcuts[SHRT_SELECT_INVERT].key); inAction->setShortcut(shortcuts[SHRT_SELECT_ILOOP].key); outAction->setShortcut(shortcuts[SHRT_SELECT_OLOOP].key); prevAction->setShortcut(shortcuts[SHRT_SELECT_PREV_PART].key); nextAction->setShortcut(shortcuts[SHRT_SELECT_NEXT_PART].key); } //--------------------------------------------------------- // execDeliveredScript //--------------------------------------------------------- void DrumEdit::execDeliveredScript(int id) { //QString scriptfile = QString(INSTPREFIX) + SCRIPTSSUFFIX + deliveredScriptNames[id]; QString scriptfile = song->getScriptPath(id, true); song->executeScript(scriptfile.toLatin1().constData(), parts(), raster(), true); } //--------------------------------------------------------- // execUserScript //--------------------------------------------------------- void DrumEdit::execUserScript(int id) { QString scriptfile = song->getScriptPath(id, false); song->executeScript(scriptfile.toLatin1().constData(), parts(), raster(), true); } void DrumEdit::setStep(QString v) { ((DrumCanvas*)canvas)->setStep(v.toInt()); stepLenWidget->setFocusPolicy(Qt::NoFocus); canvas->setFocus(); }