diff options
Diffstat (limited to 'attic/muse2-oom/muse2/muse/transport.cpp')
| -rw-r--r-- | attic/muse2-oom/muse2/muse/transport.cpp | 799 |
1 files changed, 0 insertions, 799 deletions
diff --git a/attic/muse2-oom/muse2/muse/transport.cpp b/attic/muse2-oom/muse2/muse/transport.cpp deleted file mode 100644 index 30196a4c..00000000 --- a/attic/muse2-oom/muse2/muse/transport.cpp +++ /dev/null @@ -1,799 +0,0 @@ -//========================================================= -// MusE -// Linux Music Editor -// $Id: transport.cpp,v 1.8.2.3 2009/07/01 10:39:42 spamatica Exp $ -// -// (C) Copyright 1999/2000 Werner Schweer (ws@seh.de) -//========================================================= - -#include <QAction> -#include <QComboBox> -#include <QMouseEvent> -#include <QSlider> -#include <QToolButton> -#include <QHBoxLayout> -#include <QVBoxLayout> - -#include "awl/posedit.h" - -#include "song.h" -#include "transport.h" -#include "doublelabel.h" -#include "siglabel.h" -#include "globals.h" -#include "icons.h" -///#include "posedit.h" -#include "sync.h" -#include "shortcuts.h" -#include "gconfig.h" -#include "app.h" - -static const char* recordTransportText = QT_TRANSLATE_NOOP("@default", "Click this button to enable recording"); -static const char* stopTransportText = QT_TRANSLATE_NOOP("@default", "Click this button to stop playback"); -static const char* playTransportText = QT_TRANSLATE_NOOP("@default", "Click this button to start playback"); -static const char* startTransportText = QT_TRANSLATE_NOOP("@default", "Click this button to rewind to start position"); -static const char* frewindTransportText = QT_TRANSLATE_NOOP("@default", "Click this button to rewind"); -static const char* fforwardTransportText = QT_TRANSLATE_NOOP("@default", "Click this button to forward current play position"); - -//--------------------------------------------------------- -// toolButton -//--------------------------------------------------------- - -static QToolButton* newButton(const QString& s, const QString& tt, - bool toggle=false, int height=25, QWidget* parent=0) - { - QToolButton* button = new QToolButton(parent); - button->setFixedHeight(height); - button->setText(s); - button->setCheckable(toggle); - button->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Maximum); - button->setFocusPolicy(Qt::NoFocus); - button->setToolTip(tt); - return button; - } - -static QToolButton* newButton(const QPixmap* pm, const QString& tt, - bool toggle=false, QWidget* parent=0) - { - QToolButton* button = new QToolButton(parent); - button->setFixedHeight(25); - //button->setIcon(QIcon(*pm)); - button->setCheckable(toggle); - button->setToolTip(tt); - button->setFocusPolicy(Qt::NoFocus); - return button; - } - -//--------------------------------------------------------- -// Handle -// erlaubt das Verschieben eines Root-Windows mit der -// Maus -//--------------------------------------------------------- - -Handle::Handle(QWidget* r, QWidget* parent) - : QWidget(parent) - { - rootWin = r; - setFixedWidth(20); - setCursor(Qt::PointingHandCursor); - QPalette palette; - palette.setColor(this->backgroundRole(), config.transportHandleColor); - this->setPalette(palette); - setAutoFillBackground(true); - } - -//--------------------------------------------------------- -// mouseMoveEvent -//--------------------------------------------------------- - -void Handle::mouseMoveEvent(QMouseEvent* ev) - { - rootWin->move(ev->globalX()-dx, ev->globalY() - dy); - } - -//--------------------------------------------------------- -// mousePressEvent -//--------------------------------------------------------- - -void Handle::mousePressEvent(QMouseEvent* ev) - { - rootWin->raise(); - dx = ev->globalX() - rootWin->x(); - dy = ev->globalY() - rootWin->y(); - } - -//--------------------------------------------------------- -// TempoSig -// Widget f�r Tempo + Signature -//--------------------------------------------------------- - -TempoSig::TempoSig(QWidget* parent) - : QWidget(parent) - { - QBoxLayout* vb1 = new QVBoxLayout; - vb1->setContentsMargins(0, 0, 0, 0); - vb1->setSpacing(0); - - QBoxLayout* vb2 = new QVBoxLayout; - vb2->setContentsMargins(0, 0, 0, 0); - vb2->setSpacing(0); - - - QFrame* f = new QFrame; - f->setFrameStyle(QFrame::Panel | QFrame::Sunken); - f->setLineWidth(1); - - // ORCAN get rid of l1 l2 last arguments (parent)? - l1 = new DoubleLabel(120.0, 20.0, 400.0, 0); - l1->setFocusPolicy(Qt::NoFocus); - l1->setSpecialText(QString("extern")); - vb2->addWidget(l1); - - l2 = new SigLabel(4, 4, 0); - l2->setFocusPolicy(Qt::NoFocus); - vb2->addWidget(l2); - - f->setLayout(vb2); - vb1->addWidget(f); - - l3 = new QLabel(tr("Tempo/Sig")); - l3->setFont(config.fonts[2]); - vb1->addWidget(l3); - - l1->setBackgroundRole(QPalette::Light); - l1->setAlignment(Qt::AlignCenter); - l1->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - l2->setBackgroundRole(QPalette::Light); - l2->setAlignment(Qt::AlignCenter); - l2->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - l3->setAlignment(Qt::AlignCenter); - l3->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - - connect(l1, SIGNAL(valueChanged(double,int)), SLOT(setTempo(double))); - ///connect(l2, SIGNAL(valueChanged(int,int)), SIGNAL(sigChanged(int,int))); - connect(l2, SIGNAL(valueChanged(const AL::TimeSignature&)), SIGNAL(sigChanged(const AL::TimeSignature&))); - connect(muse, SIGNAL(configChanged()), SLOT(configChanged())); - - this->setLayout(vb1); - } - -//--------------------------------------------------------- -// configChanged -//--------------------------------------------------------- - -void TempoSig::configChanged() - { - l3->setFont(config.fonts[2]); - } - -//--------------------------------------------------------- -// setTempo -//--------------------------------------------------------- - -void TempoSig::setTempo(double t) - { - int tempo = int ((1000000.0 * 60.0)/t); - emit tempoChanged(tempo); - } - -//--------------------------------------------------------- -// setTempo -//--------------------------------------------------------- - -void TempoSig::setTempo(int tempo) - { - double t; - if(tempo == 0) - t = l1->off() - 1.0; - else - t = (1000000.0 * 60.0)/tempo; - - l1->blockSignals(true); - l1->setValue(t); - l1->blockSignals(false); - } - -//--------------------------------------------------------- -// setTimesig -//--------------------------------------------------------- - -void TempoSig::setTimesig(int a, int b) - { - l2->setValue(a, b); - } - -//--------------------------------------------------------- -// setRecord -//--------------------------------------------------------- - -void Transport::setRecord(bool flag) - { - buttons[5]->blockSignals(true); - buttons[5]->setChecked(flag); - buttons[5]->blockSignals(false); - } - -//--------------------------------------------------------- -// Transport -//--------------------------------------------------------- - -Transport::Transport(QWidget* parent, const char* name) - // : QWidget(0, name, WStyle_Customize | WType_TopLevel | WStyle_Tool - //| WStyle_NoBorder | WStyle_StaysOnTop) - //: QWidget(0, name, Qt::WStyle_Customize | Qt::Window | Qt::WStyle_NoBorder | Qt::WStyle_StaysOnTop) - //: QWidget(0, name, Qt::Window | Qt::WindowStaysOnTopHint | Qt::FramelessWindowHint ) // Possibly also Qt::X11BypassWindowManagerHint - : QWidget(parent, Qt::Window | Qt::WindowStaysOnTopHint | Qt::FramelessWindowHint ) // Possibly also Qt::X11BypassWindowManagerHint - { - setObjectName(name); - setWindowTitle(QString("Muse: Transport")); - setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum)); - - QHBoxLayout* hbox = new QHBoxLayout; - hbox->setContentsMargins(2, 2, 2, 2); - - lefthandle = new Handle(this); - hbox->addWidget(lefthandle); - - //----------------------------------------------------- - // Record & Cycle Mode - //----------------------------------------------------- - - QVBoxLayout *box1 = new QVBoxLayout; - recMode = new QComboBox; - recMode->setFocusPolicy(Qt::NoFocus); - recMode->insertItem(Song::REC_OVERDUP, tr("Overdub")); - recMode->insertItem(Song::REC_REPLACE, tr("Replace")); - recMode->setCurrentIndex(song->recMode()); - - box1->addWidget(recMode); - - l2 = new QLabel(tr("Rec Mode")); - l2->setFont(config.fonts[2]); - l2->setAlignment(Qt::AlignCenter); - connect(recMode, SIGNAL(activated(int)), SLOT(setRecMode(int))); - box1->addWidget(l2); - - cycleMode = new QComboBox; - cycleMode->setFocusPolicy(Qt::NoFocus); - cycleMode->insertItem(Song::CYCLE_NORMAL, tr("Normal")); - cycleMode->insertItem(Song::CYCLE_MIX, tr("Mix")); - cycleMode->insertItem(Song::CYCLE_REPLACE, tr("Replace")); - cycleMode->setCurrentIndex(song->cycleMode()); - - box1->addWidget(cycleMode); - - l3 = new QLabel(tr("Cycle Rec")); - l3->setFont(config.fonts[2]); - l3->setAlignment(Qt::AlignCenter); - connect(cycleMode, SIGNAL(activated(int)), SLOT(setCycleMode(int))); - box1->addWidget(l3); - - box1->setSpacing(0); - hbox->addLayout(box1); - - //----------------------------------------------------- - // loop flags - //----------------------------------------------------- - - QVBoxLayout *button2 = new QVBoxLayout; - button2->setSpacing(0); - - QToolButton* b1 = newButton(punchinIcon, tr("punchin"), true); - QToolButton* b2 = newButton(loopIcon, tr("loop"), true); - b2->setShortcut(shortcuts[SHRT_TOGGLE_LOOP].key); - - QToolButton* b3 = newButton(punchoutIcon, tr("punchout"), true); - button2->addWidget(b1); - button2->addWidget(b2); - button2->addWidget(b3); - b1->setToolTip(tr("Punch In")); - b2->setToolTip(tr("Loop")); - b3->setToolTip(tr("Punch Out")); - b1->setWhatsThis(tr("Punch In")); - b2->setWhatsThis(tr("Loop")); - b3->setWhatsThis(tr("Punch Out")); - - connect(b1, SIGNAL(toggled(bool)), song, SLOT(setPunchin(bool))); - connect(b2, SIGNAL(toggled(bool)), song, SLOT(setLoop(bool))); - connect(b3, SIGNAL(toggled(bool)), song, SLOT(setPunchout(bool))); - - b1->setChecked(song->punchin()); - b2->setChecked(song->loop()); - b3->setChecked(song->punchout()); - - connect(song, SIGNAL(punchinChanged(bool)), b1, SLOT(setChecked(bool))); - connect(song, SIGNAL(punchoutChanged(bool)), b3, SLOT(setChecked(bool))); - connect(song, SIGNAL(loopChanged(bool)), b2, SLOT(setChecked(bool))); - - hbox->addLayout(button2); - - //----------------------------------------------------- - // left right mark - //----------------------------------------------------- - - // ORCAN: should we change PosEdit constructor so we can call it without a parent argument? - QVBoxLayout *marken = new QVBoxLayout; - marken->setSpacing(0); - marken->setContentsMargins(0, 0, 0, 0); - - ///tl1 = new PosEdit(0); - tl1 = new Awl::PosEdit(0); - tl1->setMinimumSize(105,0); - tl1->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - tl1->setFocusPolicy(Qt::NoFocus); - - marken->addWidget(tl1); - - l5 = new QLabel(tr("Left Mark")); - l5->setFont(config.fonts[2]); - l5->setAlignment(Qt::AlignCenter); - marken->addWidget(l5); - - ///tl2 = new PosEdit(0); - tl2 = new Awl::PosEdit(0); - tl2->setMinimumSize(105,0); - tl2->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - marken->addWidget(tl2); - tl2->setFocusPolicy(Qt::NoFocus); - - l6 = new QLabel(tr("Right Mark")); - l6->setFont(config.fonts[2]); - l6->setAlignment(Qt::AlignCenter); - marken->addWidget(l6); - - hbox->addLayout(marken); - - //----------------------------------------------------- - // Transport Buttons - //----------------------------------------------------- - - QVBoxLayout *box4 = new QVBoxLayout; - box4->setSpacing(0); - box4->setContentsMargins(0, 0, 0, 0); - - QHBoxLayout *hbox1 = new QHBoxLayout; - hbox1->setContentsMargins(0, 0, 0, 0); - - ///time1 = new PosEdit(0); - time1 = new Awl::PosEdit(0); - ///time2 = new PosEdit(0); - time2 = new Awl::PosEdit(0); - time2->setSmpte(true); - time1->setMinimumSize(105,0); - time2->setMinimumSize(105,0); - time1->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - time2->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - time1->setFocusPolicy(Qt::NoFocus); - time2->setFocusPolicy(Qt::NoFocus); - - hbox1->addWidget(time1); - hbox1->addWidget(time2); - box4->addLayout(hbox1); - - slider = new QSlider; - slider->setMinimum(0); - slider->setMaximum(200000); - slider->setPageStep(1000); - slider->setValue(0); - slider->setOrientation(Qt::Horizontal); - slider->setFocusPolicy(Qt::NoFocus); - - box4->addWidget(slider); - - tb = new QHBoxLayout; - tb->setSpacing(0); - - buttons[0] = newButton(startIcon, tr("rewind to start")); - buttons[0]->setWhatsThis(tr(startTransportText)); - - buttons[1] = newButton(frewindIcon, tr("rewind")); - buttons[1]->setAutoRepeat(true); - buttons[1]->setWhatsThis(tr(frewindTransportText)); - - buttons[2] = newButton(fforwardIcon, tr("forward")); - buttons[2]->setAutoRepeat(true); - buttons[2]->setWhatsThis(tr(fforwardTransportText)); - - buttons[3] = newButton(stopIcon, tr("stop"), true); - buttons[3]->setChecked(true); // set STOP - buttons[3]->setWhatsThis(tr(stopTransportText)); - - buttons[4] = newButton(playIcon, tr("play"), true); - buttons[4]->setWhatsThis(tr(playTransportText)); - - buttons[5] = newButton(record_on_Icon, tr("record"), true); - buttons[5]->setWhatsThis(tr(recordTransportText)); - - for (int i = 0; i < 6; ++i) - { - buttons[i]->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - tb->addWidget(buttons[i]); - } - connect(buttons[3], SIGNAL(toggled(bool)), SLOT(stopToggled(bool))); - connect(buttons[4], SIGNAL(toggled(bool)), SLOT(playToggled(bool))); - - connect(buttons[5], SIGNAL(toggled(bool)), song, SLOT(setRecord(bool))); - connect(song, SIGNAL(recordChanged(bool)), SLOT(setRecord(bool))); - connect(buttons[0], SIGNAL(clicked()), song, SLOT(rewindStart())); - connect(buttons[1], SIGNAL(clicked()), song, SLOT(rewind())); - connect(buttons[2], SIGNAL(clicked()), song, SLOT(forward())); - - box4->addLayout(tb); - hbox->addLayout(box4); - - //----------------------------------------------------- - // AQ - Click - Sync - //----------------------------------------------------- - - QVBoxLayout *button1 = new QVBoxLayout; - button1->setContentsMargins(0, 0, 0, 0); - button1->setSpacing(0); - - quantizeButton = newButton(tr("AC"), tr("quantize during record"), true,19); - - clickButton = newButton(tr("Click"), tr("metronom click on/off"), true,19); - clickButton->setShortcut(shortcuts[SHRT_TOGGLE_METRO].key); - - syncButton = newButton(tr("Sync"), tr("external sync on/off"), true,19); - - jackTransportButton = newButton(tr("Jack"), tr("Jack transport sync on/off"), true,19); - - quantizeButton->setChecked(song->quantize()); - clickButton->setChecked(song->click()); - syncButton->setChecked(extSyncFlag.value()); - jackTransportButton->setChecked(useJackTransport.value()); - quantizeButton->setFocusPolicy(Qt::NoFocus); - clickButton->setFocusPolicy(Qt::NoFocus); - syncButton->setFocusPolicy(Qt::NoFocus); - jackTransportButton->setFocusPolicy(Qt::NoFocus); - - button1->addWidget(quantizeButton); - button1->addWidget(clickButton); - button1->addWidget(syncButton); - button1->addWidget(jackTransportButton); - - connect(quantizeButton, SIGNAL(toggled(bool)), song, SLOT(setQuantize(bool))); - connect(clickButton, SIGNAL(toggled(bool)), song, SLOT(setClick(bool))); - - connect(syncButton, SIGNAL(toggled(bool)), &extSyncFlag, SLOT(setValue(bool))); - connect(jackTransportButton, SIGNAL(toggled(bool)),&useJackTransport, SLOT(setValue(bool))); - connect(&extSyncFlag, SIGNAL(valueChanged(bool)), SLOT(syncChanged(bool))); - connect(&useJackTransport, SIGNAL(valueChanged(bool)), SLOT(jackSyncChanged(bool))); - - connect(song, SIGNAL(quantizeChanged(bool)), this, SLOT(setQuantizeFlag(bool))); - connect(song, SIGNAL(clickChanged(bool)), this, SLOT(setClickFlag(bool))); - - hbox->addLayout(button1); - - //----------------------------------------------------- - // Tempo/Sig - //----------------------------------------------------- - - QVBoxLayout *box5 = new QVBoxLayout; - box5->setSpacing(0); - box5->setContentsMargins(0, 0, 0, 0); - - - tempo = new TempoSig; - tempo->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - tempo->setFocusPolicy(Qt::NoFocus); - box5->addWidget(tempo); - - masterButton = newButton(tr("Master"), tr("use master track"), true); - masterButton->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed)); - masterButton->setFocusPolicy(Qt::NoFocus); - box5->addWidget(masterButton); - - connect(masterButton, SIGNAL(toggled(bool)), song, SLOT(setMasterFlag(bool))); - - hbox->addLayout(box5); - - //----------------------------------------------------- - - connect(tl1, SIGNAL(valueChanged(const Pos&)), SLOT(lposChanged(const Pos&))); - connect(tl2, SIGNAL(valueChanged(const Pos&)), SLOT(rposChanged(const Pos&))); - connect(time1, SIGNAL(valueChanged(const Pos&)), SLOT(cposChanged(const Pos&))); - connect(time2, SIGNAL(valueChanged(const Pos&)), SLOT(cposChanged(const Pos&))); - - connect(slider,SIGNAL(valueChanged(int)), SLOT(cposChanged(int))); - connect(song, SIGNAL(posChanged(int, unsigned, bool)), SLOT(setPos(int, unsigned, bool))); - connect(tempo, SIGNAL(tempoChanged(int)), song, SLOT(setTempo(int))); - ///connect(tempo, SIGNAL(sigChanged(int, int)), song, SLOT(setSig(int, int))); - connect(tempo, SIGNAL(sigChanged(const AL::TimeSignature&)), song, SLOT(setSig(const AL::TimeSignature&))); - connect(song, SIGNAL(playChanged(bool)), SLOT(setPlay(bool))); - connect(song, SIGNAL(songChanged(int)), this, SLOT(songChanged(int))); - connect(muse, SIGNAL(configChanged()), SLOT(configChanged())); - - - this->setLayout(hbox); - righthandle = new Handle(this); - hbox->addWidget(righthandle); - } - -Transport::~Transport() -{ - //printf("Transport::~Transport\n"); -} - -//--------------------------------------------------------- -// configChanged -//--------------------------------------------------------- - -void Transport::configChanged() - { - l2->setFont(config.fonts[2]); - l3->setFont(config.fonts[2]); - l5->setFont(config.fonts[2]); - l6->setFont(config.fonts[2]); - - QPalette pal; - pal.setColor(lefthandle->backgroundRole(), config.transportHandleColor); - lefthandle->setPalette(pal); - righthandle->setPalette(pal); - } - -//--------------------------------------------------------- -// setTempo -//--------------------------------------------------------- - -void Transport::setTempo(int t) - { - static int tempoVal = -1; - if (t != tempoVal) { - tempo->setTempo(t); - tempoVal = t; - } - } - -//--------------------------------------------------------- -// setHandleColor -//--------------------------------------------------------- - -void Transport::setHandleColor(QColor c) - { - QPalette pal; - pal.setColor(lefthandle->backgroundRole(), c); - lefthandle->setPalette(pal); - righthandle->setPalette(pal); - } - -//--------------------------------------------------------- -// setTimesig -//--------------------------------------------------------- - -void Transport::setTimesig(int z, int n) - { - tempo->setTimesig(z, n); - } - -//--------------------------------------------------------- -// setPos -//--------------------------------------------------------- - -void Transport::setPos(int idx, unsigned v, bool) - { - switch (idx) { - case 0: - time1->setValue(v); - time2->setValue(v); - if((unsigned) slider->value() != v) - { - slider->blockSignals(true); - slider->setValue(v); - slider->blockSignals(false); - } - if (song->masterFlag()) - setTempo(tempomap.tempo(v)); - { - int z, n; - ///sigmap.timesig(v, z, n); - AL::sigmap.timesig(v, z, n); - setTimesig(z, n); - } - break; - case 1: - tl1->setValue(v); - break; - case 2: - tl2->setValue(v); - break; - } - } - -//--------------------------------------------------------- -// cposChanged -//--------------------------------------------------------- - -void Transport::cposChanged(int tick) - { - song->setPos(0, tick); - } - -//--------------------------------------------------------- -// cposChanged -//--------------------------------------------------------- - -void Transport::cposChanged(const Pos& pos) - { - song->setPos(0, pos.tick()); - } - -//--------------------------------------------------------- -// lposChanged -//--------------------------------------------------------- - -void Transport::lposChanged(const Pos& pos) - { - song->setPos(1, pos.tick()); - } - -//--------------------------------------------------------- -// rposChanged -//--------------------------------------------------------- - -void Transport::rposChanged(const Pos& pos) - { - song->setPos(2, pos.tick()); - } - -//--------------------------------------------------------- -// setPlay -//--------------------------------------------------------- - -void Transport::setPlay(bool f) - { - buttons[3]->blockSignals(true); - buttons[4]->blockSignals(true); - buttons[3]->setChecked(!f); - buttons[4]->setChecked(f); - buttons[3]->blockSignals(false); - buttons[4]->blockSignals(false); - } - -//--------------------------------------------------------- -// setMasterFlag -//--------------------------------------------------------- - -void Transport::setMasterFlag(bool f) - { - masterButton->setChecked(f); - } - -//--------------------------------------------------------- -// setClickFlag -//--------------------------------------------------------- - -void Transport::setClickFlag(bool f) - { - clickButton->blockSignals(true); - clickButton->setChecked(f); - clickButton->blockSignals(false); - } - -//--------------------------------------------------------- -// setQuantizeFlag -//--------------------------------------------------------- - -void Transport::setQuantizeFlag(bool f) - { - quantizeButton->setChecked(f); - } - -//--------------------------------------------------------- -// setSyncFlag -//--------------------------------------------------------- - -void Transport::setSyncFlag(bool f) - { - syncButton->setChecked(f); - } - -//--------------------------------------------------------- -// toggleRecMode -//--------------------------------------------------------- - -void Transport::setRecMode(int id) - { - song->setRecMode(id); - } - -//--------------------------------------------------------- -// toggleCycleMode -//--------------------------------------------------------- - -void Transport::setCycleMode(int id) - { - song->setCycleMode(id); - } - -//--------------------------------------------------------- -// songChanged -//--------------------------------------------------------- - -void Transport::songChanged(int flags) - { - // Is it simply a midi controller value adjustment? Forget it. - if(flags == SC_MIDI_CONTROLLER) - return; - - slider->setRange(0, song->len()); - int cpos = song->cpos(); - int t = tempomap.tempo(cpos); - if (flags & (SC_MASTER | SC_TEMPO)) { - if (extSyncFlag.value()) - setTempo(0); - else - setTempo(t); - } - if (flags & SC_SIG) { - int z, n; - ///sigmap.timesig(cpos, z, n); - AL::sigmap.timesig(cpos, z, n); - setTimesig(z, n); - } - if (flags & SC_MASTER) - masterButton->setChecked(song->masterFlag()); - } - -//--------------------------------------------------------- -// syncChanged -//--------------------------------------------------------- - -void Transport::syncChanged(bool flag) - { - syncButton->setChecked(flag); - buttons[0]->setEnabled(!flag); // goto start - buttons[1]->setEnabled(!flag); // rewind - buttons[2]->setEnabled(!flag); // forward - buttons[3]->setEnabled(!flag); // stop - buttons[4]->setEnabled(!flag); // play - slider->setEnabled(!flag); - masterButton->setEnabled(!flag); - if (flag) { - masterButton->setChecked(false); - song->setMasterFlag(false); - tempo->setTempo(0); // slave mode: show "extern" - } - else - tempo->setTempo(tempomap.tempo(song->cpos())); - playAction->setEnabled(!flag); - startAction->setEnabled(!flag); - stopAction->setEnabled(!flag); - rewindAction->setEnabled(!flag); - forwardAction->setEnabled(!flag); - } - -void Transport::jackSyncChanged(bool flag) - { - jackTransportButton->setChecked(flag); - } -//--------------------------------------------------------- -// stopToggled -//--------------------------------------------------------- - -void Transport::stopToggled(bool val) - { - if (val) - song->setStop(true); - else { - buttons[3]->blockSignals(true); - buttons[3]->setChecked(true); - buttons[3]->blockSignals(false); - } - } - -//--------------------------------------------------------- -// playToggled -//--------------------------------------------------------- - -void Transport::playToggled(bool val) - { - if (val) - song->setPlay(true); - else { - buttons[4]->blockSignals(true); - buttons[4]->setChecked(true); - buttons[4]->blockSignals(false); - } - } - |