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// qsamplerMainForm.cpp |
// qsamplerMainForm.cpp |
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// |
// |
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/**************************************************************************** |
/**************************************************************************** |
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Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved. |
Copyright (C) 2004-2016, rncbc aka Rui Nuno Capela. All rights reserved. |
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Copyright (C) 2007, Christian Schoenebeck |
Copyright (C) 2007,2008,2015 Christian Schoenebeck |
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This program is free software; you can redistribute it and/or |
This program is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License |
modify it under the terms of the GNU General Public License |
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*****************************************************************************/ |
*****************************************************************************/ |
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#include "qsamplerAbout.h" |
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#include "qsamplerMainForm.h" |
#include "qsamplerMainForm.h" |
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#include "qsamplerAbout.h" |
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#include "qsamplerOptions.h" |
#include "qsamplerOptions.h" |
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#include "qsamplerChannel.h" |
#include "qsamplerChannel.h" |
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#include "qsamplerMessages.h" |
#include "qsamplerMessages.h" |
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#include "qsamplerInstrumentListForm.h" |
#include "qsamplerInstrumentListForm.h" |
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#include "qsamplerDeviceForm.h" |
#include "qsamplerDeviceForm.h" |
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#include "qsamplerOptionsForm.h" |
#include "qsamplerOptionsForm.h" |
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#include "qsamplerDeviceStatusForm.h" |
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#include <QMdiArea> |
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#include <QMdiSubWindow> |
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#include <QApplication> |
#include <QApplication> |
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#include <QWorkspace> |
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#include <QProcess> |
#include <QProcess> |
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#include <QMessageBox> |
#include <QMessageBox> |
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#include <QTimer> |
#include <QTimer> |
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#include <QDateTime> |
#include <QDateTime> |
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#if QT_VERSION >= 0x050000 |
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#include <QMimeData> |
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#endif |
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#if QT_VERSION < 0x040500 |
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namespace Qt { |
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const WindowFlags WindowCloseButtonHint = WindowFlags(0x08000000); |
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} |
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#endif |
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#ifdef HAVE_SIGNAL_H |
#ifdef HAVE_SIGNAL_H |
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#include <signal.h> |
#include <signal.h> |
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} |
} |
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#endif |
#endif |
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// All winsock apps needs this. |
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#if defined(WIN32) |
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static WSADATA _wsaData; |
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#endif |
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//------------------------------------------------------------------------- |
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// LADISH Level 1 support stuff. |
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#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
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#include <QSocketNotifier> |
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#include <sys/types.h> |
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#include <sys/socket.h> |
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#include <signal.h> |
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// File descriptor for SIGUSR1 notifier. |
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static int g_fdUsr1[2]; |
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// Unix SIGUSR1 signal handler. |
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static void qsampler_sigusr1_handler ( int /* signo */ ) |
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{ |
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char c = 1; |
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(::write(g_fdUsr1[0], &c, sizeof(c)) > 0); |
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} |
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#endif // HAVE_SIGNAL_H |
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//------------------------------------------------------------------------- |
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// qsampler -- namespace |
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namespace QSampler { |
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// Timer constant stuff. |
// Timer constant stuff. |
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#define QSAMPLER_TIMER_MSECS 200 |
#define QSAMPLER_TIMER_MSECS 200 |
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#define QSAMPLER_STATUS_SESSION 3 // Current session modification state. |
#define QSAMPLER_STATUS_SESSION 3 // Current session modification state. |
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// All winsock apps needs this. |
// Specialties for thread-callback comunication. |
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#if defined(WIN32) |
#define QSAMPLER_LSCP_EVENT QEvent::Type(QEvent::User + 1) |
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static WSADATA _wsaData; |
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#endif |
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//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
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// qsamplerCustomEvent -- specialty for callback comunication. |
// LscpEvent -- specialty for LSCP callback comunication. |
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#define QSAMPLER_CUSTOM_EVENT QEvent::Type(QEvent::User + 0) |
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class qsamplerCustomEvent : public QEvent |
class LscpEvent : public QEvent |
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{ |
{ |
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public: |
public: |
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// Constructor. |
// Constructor. |
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qsamplerCustomEvent(lscp_event_t event, const char *pchData, int cchData) |
LscpEvent(lscp_event_t event, const char *pchData, int cchData) |
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: QEvent(QSAMPLER_CUSTOM_EVENT) |
: QEvent(QSAMPLER_LSCP_EVENT) |
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{ |
{ |
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m_event = event; |
m_event = event; |
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m_data = QString::fromUtf8(pchData, cchData); |
m_data = QString::fromUtf8(pchData, cchData); |
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//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
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// qsamplerMainForm -- Main window form implementation. |
// qsamplerMainForm -- Main window form implementation. |
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namespace QSampler { |
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// Kind of singleton reference. |
// Kind of singleton reference. |
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MainForm* MainForm::g_pMainForm = NULL; |
MainForm* MainForm::g_pMainForm = NULL; |
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// We'll start clean. |
// We'll start clean. |
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m_iUntitled = 0; |
m_iUntitled = 0; |
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m_iDirtySetup = 0; |
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m_iDirtyCount = 0; |
m_iDirtyCount = 0; |
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m_pServer = NULL; |
m_pServer = NULL; |
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m_iTimerSlot = 0; |
m_iTimerSlot = 0; |
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#ifdef HAVE_SIGNAL_H |
#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
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// Set to ignore any fatal "Broken pipe" signals. |
// Set to ignore any fatal "Broken pipe" signals. |
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::signal(SIGPIPE, SIG_IGN); |
::signal(SIGPIPE, SIG_IGN); |
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#endif |
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// LADISH Level 1 suport. |
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// Initialize file descriptors for SIGUSR1 socket notifier. |
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::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdUsr1); |
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m_pUsr1Notifier |
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= new QSocketNotifier(g_fdUsr1[1], QSocketNotifier::Read, this); |
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QObject::connect(m_pUsr1Notifier, |
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SIGNAL(activated(int)), |
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SLOT(handle_sigusr1())); |
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// Install SIGUSR1 signal handler. |
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struct sigaction usr1; |
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usr1.sa_handler = qsampler_sigusr1_handler; |
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sigemptyset(&usr1.sa_mask); |
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usr1.sa_flags = 0; |
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usr1.sa_flags |= SA_RESTART; |
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::sigaction(SIGUSR1, &usr1, NULL); |
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#else // HAVE_SIGNAL_H |
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m_pUsr1Notifier = NULL; |
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#endif // !HAVE_SIGNAL_H |
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#ifdef CONFIG_VOLUME |
#ifdef CONFIG_VOLUME |
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// Make some extras into the toolbar... |
// Make some extras into the toolbar... |
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// Volume slider... |
// Volume slider... |
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m_ui.channelsToolbar->addSeparator(); |
m_ui.channelsToolbar->addSeparator(); |
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m_pVolumeSlider = new QSlider(Qt::Horizontal, m_ui.channelsToolbar); |
m_pVolumeSlider = new QSlider(Qt::Horizontal, m_ui.channelsToolbar); |
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m_pVolumeSlider->setTickPosition(QSlider::TicksBelow); |
m_pVolumeSlider->setTickPosition(QSlider::TicksBothSides); |
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m_pVolumeSlider->setTickInterval(10); |
m_pVolumeSlider->setTickInterval(10); |
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m_pVolumeSlider->setPageStep(10); |
m_pVolumeSlider->setPageStep(10); |
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m_pVolumeSlider->setSingleStep(10); |
m_pVolumeSlider->setSingleStep(10); |
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QObject::connect(m_pVolumeSlider, |
QObject::connect(m_pVolumeSlider, |
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SIGNAL(valueChanged(int)), |
SIGNAL(valueChanged(int)), |
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SLOT(volumeChanged(int))); |
SLOT(volumeChanged(int))); |
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//m_ui.channelsToolbar->setHorizontallyStretchable(true); |
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//m_ui.channelsToolbar->setStretchableWidget(m_pVolumeSlider); |
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m_ui.channelsToolbar->addWidget(m_pVolumeSlider); |
m_ui.channelsToolbar->addWidget(m_pVolumeSlider); |
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// Volume spin-box |
// Volume spin-box |
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m_ui.channelsToolbar->addSeparator(); |
m_ui.channelsToolbar->addSeparator(); |
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#endif |
#endif |
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// Make it an MDI workspace. |
// Make it an MDI workspace. |
273 |
m_pWorkspace = new QWorkspace(this); |
m_pWorkspace = new QMdiArea(this); |
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m_pWorkspace->setScrollBarsEnabled(true); |
m_pWorkspace->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded); |
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m_pWorkspace->setHorizontalScrollBarPolicy(Qt::ScrollBarAsNeeded); |
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// Set the activation connection. |
// Set the activation connection. |
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QObject::connect(m_pWorkspace, |
QObject::connect(m_pWorkspace, |
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SIGNAL(windowActivated(QWidget *)), |
SIGNAL(subWindowActivated(QMdiSubWindow *)), |
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SLOT(stabilizeForm())); |
SLOT(activateStrip(QMdiSubWindow *))); |
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// Make it shine :-) |
// Make it shine :-) |
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setCentralWidget(m_pWorkspace); |
setCentralWidget(m_pWorkspace); |
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QObject::connect(m_ui.channelsMenu, |
QObject::connect(m_ui.channelsMenu, |
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SIGNAL(aboutToShow()), |
SIGNAL(aboutToShow()), |
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SLOT(channelsMenuAboutToShow())); |
SLOT(channelsMenuAboutToShow())); |
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#ifdef CONFIG_VOLUME |
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QObject::connect(m_ui.channelsToolbar, |
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SIGNAL(orientationChanged(Qt::Orientation)), |
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SLOT(channelsToolbarOrientation(Qt::Orientation))); |
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#endif |
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} |
} |
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// Destructor. |
// Destructor. |
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WSACleanup(); |
WSACleanup(); |
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#endif |
#endif |
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#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
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if (m_pUsr1Notifier) |
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delete m_pUsr1Notifier; |
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#endif |
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// Finally drop any widgets around... |
// Finally drop any widgets around... |
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if (m_pDeviceForm) |
if (m_pDeviceForm) |
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delete m_pDeviceForm; |
delete m_pDeviceForm; |
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// Make and set a proper setup options step. |
// Make and set a proper setup options step. |
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void MainForm::setup ( qsamplerOptions *pOptions ) |
void MainForm::setup ( Options *pOptions ) |
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{ |
{ |
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// We got options? |
// We got options? |
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m_pOptions = pOptions; |
m_pOptions = pOptions; |
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// What style do we create these forms? |
// What style do we create these forms? |
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Qt::WindowFlags wflags = Qt::Window |
Qt::WindowFlags wflags = Qt::Window |
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#if QT_VERSION >= 0x040200 |
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| Qt::CustomizeWindowHint |
| Qt::CustomizeWindowHint |
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#endif |
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| Qt::WindowTitleHint |
| Qt::WindowTitleHint |
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| Qt::WindowSystemMenuHint |
| Qt::WindowSystemMenuHint |
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| Qt::WindowMinMaxButtonsHint; |
| Qt::WindowMinMaxButtonsHint |
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| Qt::WindowCloseButtonHint; |
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if (m_pOptions->bKeepOnTop) |
if (m_pOptions->bKeepOnTop) |
462 |
wflags |= Qt::Tool; |
wflags |= Qt::Tool; |
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// Some child forms are to be created right now. |
// Some child forms are to be created right now. |
465 |
m_pMessages = new qsamplerMessages(this); |
m_pMessages = new Messages(this); |
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m_pDeviceForm = new DeviceForm(this, wflags); |
m_pDeviceForm = new DeviceForm(this, wflags); |
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#ifdef CONFIG_MIDI_INSTRUMENT |
#ifdef CONFIG_MIDI_INSTRUMENT |
468 |
m_pInstrumentListForm = new InstrumentListForm(this, wflags); |
m_pInstrumentListForm = new InstrumentListForm(this, wflags); |
469 |
#else |
#else |
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viewInstrumentsAction->setEnabled(false); |
m_ui.viewInstrumentsAction->setEnabled(false); |
471 |
#endif |
#endif |
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// Setup messages logging appropriately... |
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m_pMessages->setLogging( |
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m_pOptions->bMessagesLog, |
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m_pOptions->sMessagesLogPath); |
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// Set message defaults... |
// Set message defaults... |
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updateMessagesFont(); |
updateMessagesFont(); |
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updateMessagesLimit(); |
updateMessagesLimit(); |
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updateMessagesCapture(); |
updateMessagesCapture(); |
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// Set the visibility signal. |
// Set the visibility signal. |
484 |
QObject::connect(m_pMessages, |
QObject::connect(m_pMessages, |
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SIGNAL(visibilityChanged(bool)), |
SIGNAL(visibilityChanged(bool)), |
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} |
} |
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// Try to restore old window positioning and initial visibility. |
// Try to restore old window positioning and initial visibility. |
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m_pOptions->loadWidgetGeometry(this); |
m_pOptions->loadWidgetGeometry(this, true); |
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m_pOptions->loadWidgetGeometry(m_pInstrumentListForm); |
m_pOptions->loadWidgetGeometry(m_pInstrumentListForm); |
511 |
m_pOptions->loadWidgetGeometry(m_pDeviceForm); |
m_pOptions->loadWidgetGeometry(m_pDeviceForm); |
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545 |
|| m_ui.channelsToolbar->isVisible()); |
|| m_ui.channelsToolbar->isVisible()); |
546 |
m_pOptions->bStatusbar = statusBar()->isVisible(); |
m_pOptions->bStatusbar = statusBar()->isVisible(); |
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// Save the dock windows state. |
// Save the dock windows state. |
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const QString sDockables = saveState().toBase64().data(); |
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548 |
m_pOptions->settings().setValue("/Layout/DockWindows", saveState()); |
m_pOptions->settings().setValue("/Layout/DockWindows", saveState()); |
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// And the children, and the main windows state,. |
// And the children, and the main windows state,. |
550 |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
551 |
m_pOptions->saveWidgetGeometry(m_pInstrumentListForm); |
m_pOptions->saveWidgetGeometry(m_pInstrumentListForm); |
552 |
m_pOptions->saveWidgetGeometry(this); |
m_pOptions->saveWidgetGeometry(this, true); |
553 |
// Close popup widgets. |
// Close popup widgets. |
554 |
if (m_pInstrumentListForm) |
if (m_pInstrumentListForm) |
555 |
m_pInstrumentListForm->close(); |
m_pInstrumentListForm->close(); |
556 |
if (m_pDeviceForm) |
if (m_pDeviceForm) |
557 |
m_pDeviceForm->close(); |
m_pDeviceForm->close(); |
558 |
// Stop client and/or server, gracefully. |
// Stop client and/or server, gracefully. |
559 |
stopServer(); |
stopServer(true /*interactive*/); |
560 |
} |
} |
561 |
} |
} |
562 |
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566 |
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567 |
void MainForm::closeEvent ( QCloseEvent *pCloseEvent ) |
void MainForm::closeEvent ( QCloseEvent *pCloseEvent ) |
568 |
{ |
{ |
569 |
if (queryClose()) |
if (queryClose()) { |
570 |
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DeviceStatusForm::deleteAllInstances(); |
571 |
pCloseEvent->accept(); |
pCloseEvent->accept(); |
572 |
else |
} else |
573 |
pCloseEvent->ignore(); |
pCloseEvent->ignore(); |
574 |
} |
} |
575 |
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587 |
} |
} |
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589 |
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590 |
void MainForm::dropEvent ( QDropEvent* pDropEvent ) |
void MainForm::dropEvent ( QDropEvent *pDropEvent ) |
591 |
{ |
{ |
592 |
// Accept externally originated drops only... |
// Accept externally originated drops only... |
593 |
if (pDropEvent->source()) |
if (pDropEvent->source()) |
598 |
QListIterator<QUrl> iter(pMimeData->urls()); |
QListIterator<QUrl> iter(pMimeData->urls()); |
599 |
while (iter.hasNext()) { |
while (iter.hasNext()) { |
600 |
const QString& sPath = iter.next().toLocalFile(); |
const QString& sPath = iter.next().toLocalFile(); |
601 |
if (qsamplerChannel::isInstrumentFile(sPath)) { |
// if (Channel::isDlsInstrumentFile(sPath)) { |
602 |
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if (QFileInfo(sPath).exists()) { |
603 |
// Try to create a new channel from instrument file... |
// Try to create a new channel from instrument file... |
604 |
qsamplerChannel *pChannel = new qsamplerChannel(); |
Channel *pChannel = new Channel(); |
605 |
if (pChannel == NULL) |
if (pChannel == NULL) |
606 |
return; |
return; |
607 |
// Start setting the instrument filename... |
// Start setting the instrument filename... |
633 |
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634 |
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635 |
// Custome event handler. |
// Custome event handler. |
636 |
void MainForm::customEvent(QEvent* pCustomEvent) |
void MainForm::customEvent ( QEvent* pEvent ) |
637 |
{ |
{ |
638 |
// For the time being, just pump it to messages. |
// For the time being, just pump it to messages. |
639 |
if (pCustomEvent->type() == QSAMPLER_CUSTOM_EVENT) { |
if (pEvent->type() == QSAMPLER_LSCP_EVENT) { |
640 |
qsamplerCustomEvent *pEvent = (qsamplerCustomEvent *) pCustomEvent; |
LscpEvent *pLscpEvent = static_cast<LscpEvent *> (pEvent); |
641 |
if (pEvent->event() == LSCP_EVENT_CHANNEL_INFO) { |
switch (pLscpEvent->event()) { |
642 |
int iChannelID = pEvent->data().toInt(); |
case LSCP_EVENT_CHANNEL_COUNT: |
643 |
ChannelStrip *pChannelStrip = channelStrip(iChannelID); |
updateAllChannelStrips(true); |
644 |
if (pChannelStrip) |
break; |
645 |
channelStripChanged(pChannelStrip); |
case LSCP_EVENT_CHANNEL_INFO: { |
646 |
} else { |
const int iChannelID = pLscpEvent->data().toInt(); |
647 |
appendMessagesColor(tr("Notify event: %1 data: %2") |
ChannelStrip *pChannelStrip = channelStrip(iChannelID); |
648 |
.arg(::lscp_event_to_text(pEvent->event())) |
if (pChannelStrip) |
649 |
.arg(pEvent->data()), "#996699"); |
channelStripChanged(pChannelStrip); |
650 |
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break; |
651 |
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} |
652 |
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case LSCP_EVENT_MIDI_INPUT_DEVICE_COUNT: |
653 |
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if (m_pDeviceForm) m_pDeviceForm->refreshDevices(); |
654 |
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DeviceStatusForm::onDevicesChanged(); |
655 |
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updateViewMidiDeviceStatusMenu(); |
656 |
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break; |
657 |
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case LSCP_EVENT_MIDI_INPUT_DEVICE_INFO: { |
658 |
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if (m_pDeviceForm) m_pDeviceForm->refreshDevices(); |
659 |
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const int iDeviceID = pLscpEvent->data().section(' ', 0, 0).toInt(); |
660 |
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DeviceStatusForm::onDeviceChanged(iDeviceID); |
661 |
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break; |
662 |
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} |
663 |
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case LSCP_EVENT_AUDIO_OUTPUT_DEVICE_COUNT: |
664 |
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if (m_pDeviceForm) m_pDeviceForm->refreshDevices(); |
665 |
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break; |
666 |
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case LSCP_EVENT_AUDIO_OUTPUT_DEVICE_INFO: |
667 |
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if (m_pDeviceForm) m_pDeviceForm->refreshDevices(); |
668 |
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break; |
669 |
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#if CONFIG_EVENT_CHANNEL_MIDI |
670 |
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case LSCP_EVENT_CHANNEL_MIDI: { |
671 |
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const int iChannelID = pLscpEvent->data().section(' ', 0, 0).toInt(); |
672 |
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ChannelStrip *pChannelStrip = channelStrip(iChannelID); |
673 |
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if (pChannelStrip) |
674 |
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pChannelStrip->midiActivityLedOn(); |
675 |
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break; |
676 |
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} |
677 |
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#endif |
678 |
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#if CONFIG_EVENT_DEVICE_MIDI |
679 |
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case LSCP_EVENT_DEVICE_MIDI: { |
680 |
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const int iDeviceID = pLscpEvent->data().section(' ', 0, 0).toInt(); |
681 |
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const int iPortID = pLscpEvent->data().section(' ', 1, 1).toInt(); |
682 |
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DeviceStatusForm *pDeviceStatusForm |
683 |
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= DeviceStatusForm::getInstance(iDeviceID); |
684 |
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if (pDeviceStatusForm) |
685 |
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pDeviceStatusForm->midiArrived(iPortID); |
686 |
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break; |
687 |
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} |
688 |
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#endif |
689 |
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default: |
690 |
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appendMessagesColor(tr("LSCP Event: %1 data: %2") |
691 |
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.arg(::lscp_event_to_text(pLscpEvent->event())) |
692 |
|
.arg(pLscpEvent->data()), "#996699"); |
693 |
} |
} |
694 |
} |
} |
695 |
} |
} |
696 |
|
|
697 |
|
|
698 |
|
// Window resize event handler. |
699 |
|
void MainForm::resizeEvent ( QResizeEvent * ) |
700 |
|
{ |
701 |
|
if (m_pOptions->bAutoArrange) |
702 |
|
channelsArrange(); |
703 |
|
} |
704 |
|
|
705 |
|
|
706 |
|
// LADISH Level 1 -- SIGUSR1 signal handler. |
707 |
|
void MainForm::handle_sigusr1 (void) |
708 |
|
{ |
709 |
|
#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
710 |
|
|
711 |
|
char c; |
712 |
|
|
713 |
|
if (::read(g_fdUsr1[1], &c, sizeof(c)) > 0) |
714 |
|
saveSession(false); |
715 |
|
|
716 |
|
#endif |
717 |
|
} |
718 |
|
|
719 |
|
|
720 |
|
void MainForm::updateViewMidiDeviceStatusMenu (void) |
721 |
|
{ |
722 |
|
m_ui.viewMidiDeviceStatusMenu->clear(); |
723 |
|
const std::map<int, DeviceStatusForm *> statusForms |
724 |
|
= DeviceStatusForm::getInstances(); |
725 |
|
std::map<int, DeviceStatusForm *>::const_iterator iter |
726 |
|
= statusForms.begin(); |
727 |
|
for ( ; iter != statusForms.end(); ++iter) { |
728 |
|
DeviceStatusForm *pStatusForm = iter->second; |
729 |
|
m_ui.viewMidiDeviceStatusMenu->addAction( |
730 |
|
pStatusForm->visibleAction()); |
731 |
|
} |
732 |
|
} |
733 |
|
|
734 |
|
|
735 |
// Context menu event handler. |
// Context menu event handler. |
736 |
void MainForm::contextMenuEvent( QContextMenuEvent *pEvent ) |
void MainForm::contextMenuEvent( QContextMenuEvent *pEvent ) |
737 |
{ |
{ |
745 |
// qsamplerMainForm -- Brainless public property accessors. |
// qsamplerMainForm -- Brainless public property accessors. |
746 |
|
|
747 |
// The global options settings property. |
// The global options settings property. |
748 |
qsamplerOptions *MainForm::options (void) const |
Options *MainForm::options (void) const |
749 |
{ |
{ |
750 |
return m_pOptions; |
return m_pOptions; |
751 |
} |
} |
771 |
// Format the displayable session filename. |
// Format the displayable session filename. |
772 |
QString MainForm::sessionName ( const QString& sFilename ) |
QString MainForm::sessionName ( const QString& sFilename ) |
773 |
{ |
{ |
774 |
bool bCompletePath = (m_pOptions && m_pOptions->bCompletePath); |
const bool bCompletePath = (m_pOptions && m_pOptions->bCompletePath); |
775 |
QString sSessionName = sFilename; |
QString sSessionName = sFilename; |
776 |
if (sSessionName.isEmpty()) |
if (sSessionName.isEmpty()) |
777 |
sSessionName = tr("Untitled") + QString::number(m_iUntitled); |
sSessionName = tr("Untitled") + QString::number(m_iUntitled); |
863 |
"\"%1\"\n\n" |
"\"%1\"\n\n" |
864 |
"Do you want to replace it?") |
"Do you want to replace it?") |
865 |
.arg(sFilename), |
.arg(sFilename), |
866 |
tr("Replace"), tr("Cancel")) > 0) |
QMessageBox::Yes | QMessageBox::No) |
867 |
|
== QMessageBox::No) |
868 |
return false; |
return false; |
869 |
} |
} |
870 |
} |
} |
887 |
"\"%1\"\n\n" |
"\"%1\"\n\n" |
888 |
"Do you want to save the changes?") |
"Do you want to save the changes?") |
889 |
.arg(sessionName(m_sFilename)), |
.arg(sessionName(m_sFilename)), |
890 |
tr("Save"), tr("Discard"), tr("Cancel"))) { |
QMessageBox::Save | |
891 |
case 0: // Save... |
QMessageBox::Discard | |
892 |
|
QMessageBox::Cancel)) { |
893 |
|
case QMessageBox::Save: |
894 |
bClose = saveSession(false); |
bClose = saveSession(false); |
895 |
// Fall thru.... |
// Fall thru.... |
896 |
case 1: // Discard |
case QMessageBox::Discard: |
897 |
break; |
break; |
898 |
default: // Cancel. |
default: // Cancel. |
899 |
bClose = false; |
bClose = false; |
905 |
if (bClose) { |
if (bClose) { |
906 |
// Remove all channel strips from sight... |
// Remove all channel strips from sight... |
907 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
908 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
909 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
= m_pWorkspace->subWindowList(); |
910 |
ChannelStrip *pChannelStrip = (ChannelStrip*) wlist.at(iChannel); |
const int iStripCount = wlist.count(); |
911 |
|
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
912 |
|
ChannelStrip *pChannelStrip = NULL; |
913 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
914 |
|
if (pMdiSubWindow) |
915 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
916 |
if (pChannelStrip) { |
if (pChannelStrip) { |
917 |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
918 |
if (bForce && pChannel) |
if (bForce && pChannel) |
919 |
pChannel->removeChannel(); |
pChannel->removeChannel(); |
920 |
delete pChannelStrip; |
delete pChannelStrip; |
921 |
} |
} |
922 |
|
if (pMdiSubWindow) |
923 |
|
delete pMdiSubWindow; |
924 |
} |
} |
925 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
926 |
// We're now clean, for sure. |
// We're now clean, for sure. |
1032 |
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); |
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); |
1033 |
|
|
1034 |
// Write the file. |
// Write the file. |
1035 |
int iErrors = 0; |
int iErrors = 0; |
1036 |
QTextStream ts(&file); |
QTextStream ts(&file); |
1037 |
ts << "# " << QSAMPLER_TITLE " - " << tr(QSAMPLER_SUBTITLE) << endl; |
ts << "# " << QSAMPLER_TITLE " - " << tr(QSAMPLER_SUBTITLE) << endl; |
1038 |
ts << "# " << tr("Version") |
ts << "# " << tr("Version") |
1056 |
|
|
1057 |
// Audio device mapping. |
// Audio device mapping. |
1058 |
QMap<int, int> audioDeviceMap; |
QMap<int, int> audioDeviceMap; |
1059 |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio); |
piDeviceIDs = Device::getDevices(m_pClient, Device::Audio); |
1060 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
1061 |
ts << endl; |
ts << endl; |
1062 |
qsamplerDevice device(qsamplerDevice::Audio, piDeviceIDs[iDevice]); |
Device device(Device::Audio, piDeviceIDs[iDevice]); |
1063 |
// Audio device specification... |
// Audio device specification... |
1064 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
1065 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
1066 |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
1067 |
qsamplerDeviceParamMap::ConstIterator deviceParam; |
DeviceParamMap::ConstIterator deviceParam; |
1068 |
for (deviceParam = device.params().begin(); |
for (deviceParam = device.params().begin(); |
1069 |
deviceParam != device.params().end(); |
deviceParam != device.params().end(); |
1070 |
++deviceParam) { |
++deviceParam) { |
1071 |
const qsamplerDeviceParam& param = deviceParam.value(); |
const DeviceParam& param = deviceParam.value(); |
1072 |
if (param.value.isEmpty()) ts << "# "; |
if (param.value.isEmpty()) ts << "# "; |
1073 |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
1074 |
} |
} |
1075 |
ts << endl; |
ts << endl; |
1076 |
// Audio channel parameters... |
// Audio channel parameters... |
1077 |
int iPort = 0; |
int iPort = 0; |
1078 |
QListIterator<qsamplerDevicePort *> iter(device.ports()); |
QListIterator<DevicePort *> iter(device.ports()); |
1079 |
while (iter.hasNext()) { |
while (iter.hasNext()) { |
1080 |
qsamplerDevicePort *pPort = iter.next(); |
DevicePort *pPort = iter.next(); |
1081 |
qsamplerDeviceParamMap::ConstIterator portParam; |
DeviceParamMap::ConstIterator portParam; |
1082 |
for (portParam = pPort->params().begin(); |
for (portParam = pPort->params().begin(); |
1083 |
portParam != pPort->params().end(); |
portParam != pPort->params().end(); |
1084 |
++portParam) { |
++portParam) { |
1085 |
const qsamplerDeviceParam& param = portParam.value(); |
const DeviceParam& param = portParam.value(); |
1086 |
if (param.fix || param.value.isEmpty()) ts << "# "; |
if (param.fix || param.value.isEmpty()) ts << "# "; |
1087 |
ts << "SET AUDIO_OUTPUT_CHANNEL_PARAMETER " << iDevice |
ts << "SET AUDIO_OUTPUT_CHANNEL_PARAMETER " << iDevice |
1088 |
<< " " << iPort << " " << portParam.key() |
<< " " << iPort << " " << portParam.key() |
1098 |
|
|
1099 |
// MIDI device mapping. |
// MIDI device mapping. |
1100 |
QMap<int, int> midiDeviceMap; |
QMap<int, int> midiDeviceMap; |
1101 |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi); |
piDeviceIDs = Device::getDevices(m_pClient, Device::Midi); |
1102 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
1103 |
ts << endl; |
ts << endl; |
1104 |
qsamplerDevice device(qsamplerDevice::Midi, piDeviceIDs[iDevice]); |
Device device(Device::Midi, piDeviceIDs[iDevice]); |
1105 |
// MIDI device specification... |
// MIDI device specification... |
1106 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
1107 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
1108 |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
1109 |
qsamplerDeviceParamMap::ConstIterator deviceParam; |
DeviceParamMap::ConstIterator deviceParam; |
1110 |
for (deviceParam = device.params().begin(); |
for (deviceParam = device.params().begin(); |
1111 |
deviceParam != device.params().end(); |
deviceParam != device.params().end(); |
1112 |
++deviceParam) { |
++deviceParam) { |
1113 |
const qsamplerDeviceParam& param = deviceParam.value(); |
const DeviceParam& param = deviceParam.value(); |
1114 |
if (param.value.isEmpty()) ts << "# "; |
if (param.value.isEmpty()) ts << "# "; |
1115 |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
1116 |
} |
} |
1117 |
ts << endl; |
ts << endl; |
1118 |
// MIDI port parameters... |
// MIDI port parameters... |
1119 |
int iPort = 0; |
int iPort = 0; |
1120 |
QListIterator<qsamplerDevicePort *> iter(device.ports()); |
QListIterator<DevicePort *> iter(device.ports()); |
1121 |
while (iter.hasNext()) { |
while (iter.hasNext()) { |
1122 |
qsamplerDevicePort *pPort = iter.next(); |
DevicePort *pPort = iter.next(); |
1123 |
qsamplerDeviceParamMap::ConstIterator portParam; |
DeviceParamMap::ConstIterator portParam; |
1124 |
for (portParam = pPort->params().begin(); |
for (portParam = pPort->params().begin(); |
1125 |
portParam != pPort->params().end(); |
portParam != pPort->params().end(); |
1126 |
++portParam) { |
++portParam) { |
1127 |
const qsamplerDeviceParam& param = portParam.value(); |
const DeviceParam& param = portParam.value(); |
1128 |
if (param.fix || param.value.isEmpty()) ts << "# "; |
if (param.fix || param.value.isEmpty()) ts << "# "; |
1129 |
ts << "SET MIDI_INPUT_PORT_PARAMETER " << iDevice |
ts << "SET MIDI_INPUT_PORT_PARAMETER " << iDevice |
1130 |
<< " " << iPort << " " << portParam.key() |
<< " " << iPort << " " << portParam.key() |
1144 |
QMap<int, int> midiInstrumentMap; |
QMap<int, int> midiInstrumentMap; |
1145 |
int *piMaps = ::lscp_list_midi_instrument_maps(m_pClient); |
int *piMaps = ::lscp_list_midi_instrument_maps(m_pClient); |
1146 |
for (int iMap = 0; piMaps && piMaps[iMap] >= 0; iMap++) { |
for (int iMap = 0; piMaps && piMaps[iMap] >= 0; iMap++) { |
1147 |
int iMidiMap = piMaps[iMap]; |
const int iMidiMap = piMaps[iMap]; |
1148 |
const char *pszMapName |
const char *pszMapName |
1149 |
= ::lscp_get_midi_instrument_map_name(m_pClient, iMidiMap); |
= ::lscp_get_midi_instrument_map_name(m_pClient, iMidiMap); |
1150 |
ts << "# " << tr("MIDI instrument map") << " " << iMap; |
ts << "# " << tr("MIDI instrument map") << " " << iMap; |
1211 |
#endif // CONFIG_MIDI_INSTRUMENT |
#endif // CONFIG_MIDI_INSTRUMENT |
1212 |
|
|
1213 |
// Sampler channel mapping. |
// Sampler channel mapping. |
1214 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
1215 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
= m_pWorkspace->subWindowList(); |
1216 |
ChannelStrip* pChannelStrip |
const int iStripCount = wlist.count(); |
1217 |
= static_cast<ChannelStrip *> (wlist.at(iChannel)); |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
1218 |
|
ChannelStrip *pChannelStrip = NULL; |
1219 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
1220 |
|
if (pMdiSubWindow) |
1221 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
1222 |
if (pChannelStrip) { |
if (pChannelStrip) { |
1223 |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
1224 |
if (pChannel) { |
if (pChannel) { |
1225 |
ts << "# " << tr("Channel") << " " << iChannel << endl; |
const int iChannelID = pChannel->channelID(); |
1226 |
|
ts << "# " << tr("Channel") << " " << iChannelID << endl; |
1227 |
ts << "ADD CHANNEL" << endl; |
ts << "ADD CHANNEL" << endl; |
1228 |
if (audioDeviceMap.isEmpty()) { |
if (audioDeviceMap.isEmpty()) { |
1229 |
ts << "SET CHANNEL AUDIO_OUTPUT_TYPE " << iChannel |
ts << "SET CHANNEL AUDIO_OUTPUT_TYPE " << iChannelID |
1230 |
<< " " << pChannel->audioDriver() << endl; |
<< " " << pChannel->audioDriver() << endl; |
1231 |
} else { |
} else { |
1232 |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannel |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannelID |
1233 |
<< " " << audioDeviceMap[pChannel->audioDevice()] << endl; |
<< " " << audioDeviceMap[pChannel->audioDevice()] << endl; |
1234 |
} |
} |
1235 |
if (midiDeviceMap.isEmpty()) { |
if (midiDeviceMap.isEmpty()) { |
1236 |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannel |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannelID |
1237 |
<< " " << pChannel->midiDriver() << endl; |
<< " " << pChannel->midiDriver() << endl; |
1238 |
} else { |
} else { |
1239 |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannel |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannelID |
1240 |
<< " " << midiDeviceMap[pChannel->midiDevice()] << endl; |
<< " " << midiDeviceMap[pChannel->midiDevice()] << endl; |
1241 |
} |
} |
1242 |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannel |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannelID |
1243 |
<< " " << pChannel->midiPort() << endl; |
<< " " << pChannel->midiPort() << endl; |
1244 |
ts << "SET CHANNEL MIDI_INPUT_CHANNEL " << iChannel << " "; |
ts << "SET CHANNEL MIDI_INPUT_CHANNEL " << iChannelID << " "; |
1245 |
if (pChannel->midiChannel() == LSCP_MIDI_CHANNEL_ALL) |
if (pChannel->midiChannel() == LSCP_MIDI_CHANNEL_ALL) |
1246 |
ts << "ALL"; |
ts << "ALL"; |
1247 |
else |
else |
1248 |
ts << pChannel->midiChannel(); |
ts << pChannel->midiChannel(); |
1249 |
ts << endl; |
ts << endl; |
1250 |
ts << "LOAD ENGINE " << pChannel->engineName() |
ts << "LOAD ENGINE " << pChannel->engineName() |
1251 |
<< " " << iChannel << endl; |
<< " " << iChannelID << endl; |
1252 |
if (pChannel->instrumentStatus() < 100) ts << "# "; |
if (pChannel->instrumentStatus() < 100) ts << "# "; |
1253 |
ts << "LOAD INSTRUMENT NON_MODAL '" |
ts << "LOAD INSTRUMENT NON_MODAL '" |
1254 |
<< pChannel->instrumentFile() << "' " |
<< pChannel->instrumentFile() << "' " |
1255 |
<< pChannel->instrumentNr() << " " << iChannel << endl; |
<< pChannel->instrumentNr() << " " << iChannelID << endl; |
1256 |
qsamplerChannelRoutingMap::ConstIterator audioRoute; |
ChannelRoutingMap::ConstIterator audioRoute; |
1257 |
for (audioRoute = pChannel->audioRouting().begin(); |
for (audioRoute = pChannel->audioRouting().begin(); |
1258 |
audioRoute != pChannel->audioRouting().end(); |
audioRoute != pChannel->audioRouting().end(); |
1259 |
++audioRoute) { |
++audioRoute) { |
1260 |
ts << "SET CHANNEL AUDIO_OUTPUT_CHANNEL " << iChannel |
ts << "SET CHANNEL AUDIO_OUTPUT_CHANNEL " << iChannelID |
1261 |
<< " " << audioRoute.key() |
<< " " << audioRoute.key() |
1262 |
<< " " << audioRoute.value() << endl; |
<< " " << audioRoute.value() << endl; |
1263 |
} |
} |
1264 |
ts << "SET CHANNEL VOLUME " << iChannel |
ts << "SET CHANNEL VOLUME " << iChannelID |
1265 |
<< " " << pChannel->volume() << endl; |
<< " " << pChannel->volume() << endl; |
1266 |
if (pChannel->channelMute()) |
if (pChannel->channelMute()) |
1267 |
ts << "SET CHANNEL MUTE " << iChannel << " 1" << endl; |
ts << "SET CHANNEL MUTE " << iChannelID << " 1" << endl; |
1268 |
if (pChannel->channelSolo()) |
if (pChannel->channelSolo()) |
1269 |
ts << "SET CHANNEL SOLO " << iChannel << " 1" << endl; |
ts << "SET CHANNEL SOLO " << iChannelID << " 1" << endl; |
1270 |
#ifdef CONFIG_MIDI_INSTRUMENT |
#ifdef CONFIG_MIDI_INSTRUMENT |
1271 |
if (pChannel->midiMap() >= 0) { |
if (pChannel->midiMap() >= 0) { |
1272 |
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannel |
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannelID |
1273 |
<< " " << midiInstrumentMap[pChannel->midiMap()] << endl; |
<< " " << midiInstrumentMap[pChannel->midiMap()] << endl; |
1274 |
} |
} |
1275 |
#endif |
#endif |
1276 |
#ifdef CONFIG_FXSEND |
#ifdef CONFIG_FXSEND |
|
int iChannelID = pChannel->channelID(); |
|
1277 |
int *piFxSends = ::lscp_list_fxsends(m_pClient, iChannelID); |
int *piFxSends = ::lscp_list_fxsends(m_pClient, iChannelID); |
1278 |
for (int iFxSend = 0; |
for (int iFxSend = 0; |
1279 |
piFxSends && piFxSends[iFxSend] >= 0; |
piFxSends && piFxSends[iFxSend] >= 0; |
1281 |
lscp_fxsend_info_t *pFxSendInfo = ::lscp_get_fxsend_info( |
lscp_fxsend_info_t *pFxSendInfo = ::lscp_get_fxsend_info( |
1282 |
m_pClient, iChannelID, piFxSends[iFxSend]); |
m_pClient, iChannelID, piFxSends[iFxSend]); |
1283 |
if (pFxSendInfo) { |
if (pFxSendInfo) { |
1284 |
ts << "CREATE FX_SEND " << iChannel |
ts << "CREATE FX_SEND " << iChannelID |
1285 |
<< " " << pFxSendInfo->midi_controller; |
<< " " << pFxSendInfo->midi_controller; |
1286 |
if (pFxSendInfo->name) |
if (pFxSendInfo->name) |
1287 |
ts << " '" << pFxSendInfo->name << "'"; |
ts << " '" << pFxSendInfo->name << "'"; |
1291 |
piRouting && piRouting[iAudioSrc] >= 0; |
piRouting && piRouting[iAudioSrc] >= 0; |
1292 |
iAudioSrc++) { |
iAudioSrc++) { |
1293 |
ts << "SET FX_SEND AUDIO_OUTPUT_CHANNEL " |
ts << "SET FX_SEND AUDIO_OUTPUT_CHANNEL " |
1294 |
<< iChannel |
<< iChannelID |
1295 |
<< " " << iFxSend |
<< " " << iFxSend |
1296 |
<< " " << iAudioSrc |
<< " " << iAudioSrc |
1297 |
<< " " << piRouting[iAudioSrc] << endl; |
<< " " << piRouting[iAudioSrc] << endl; |
1298 |
} |
} |
1299 |
#ifdef CONFIG_FXSEND_LEVEL |
#ifdef CONFIG_FXSEND_LEVEL |
1300 |
ts << "SET FX_SEND LEVEL " << iChannel |
ts << "SET FX_SEND LEVEL " << iChannelID |
1301 |
<< " " << iFxSend |
<< " " << iFxSend |
1302 |
<< " " << pFxSendInfo->level << endl; |
<< " " << pFxSendInfo->level << endl; |
1303 |
#endif |
#endif |
1304 |
} // Check for errors... |
} // Check for errors... |
1305 |
else if (::lscp_client_get_errno(m_pClient)) { |
else if (::lscp_client_get_errno(m_pClient)) { |
1306 |
appendMessagesClient("lscp_get_fxsend_info"); |
appendMessagesClient("lscp_get_fxsend_info"); |
1307 |
iErrors++; |
iErrors++; |
1308 |
} |
} |
1309 |
} |
} |
1310 |
#endif |
#endif |
1311 |
ts << endl; |
ts << endl; |
1312 |
} |
} |
1313 |
} |
} |
1384 |
// Retrive filename index from action data... |
// Retrive filename index from action data... |
1385 |
QAction *pAction = qobject_cast<QAction *> (sender()); |
QAction *pAction = qobject_cast<QAction *> (sender()); |
1386 |
if (pAction && m_pOptions) { |
if (pAction && m_pOptions) { |
1387 |
int iIndex = pAction->data().toInt(); |
const int iIndex = pAction->data().toInt(); |
1388 |
if (iIndex >= 0 && iIndex < m_pOptions->recentFiles.count()) { |
if (iIndex >= 0 && iIndex < m_pOptions->recentFiles.count()) { |
1389 |
QString sFilename = m_pOptions->recentFiles[iIndex]; |
QString sFilename = m_pOptions->recentFiles[iIndex]; |
1390 |
// Check if we can safely close the current session... |
// Check if we can safely close the current session... |
1418 |
return; |
return; |
1419 |
|
|
1420 |
// Ask user whether he/she want's an internal sampler reset... |
// Ask user whether he/she want's an internal sampler reset... |
1421 |
if (QMessageBox::warning(this, |
if (m_pOptions && m_pOptions->bConfirmReset) { |
1422 |
QSAMPLER_TITLE ": " + tr("Warning"), |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Warning"); |
1423 |
tr("Resetting the sampler instance will close\n" |
const QString& sText = tr( |
1424 |
"all device and channel configurations.\n\n" |
"Resetting the sampler instance will close\n" |
1425 |
"Please note that this operation may cause\n" |
"all device and channel configurations.\n\n" |
1426 |
"temporary MIDI and Audio disruption.\n\n" |
"Please note that this operation may cause\n" |
1427 |
"Do you want to reset the sampler engine now?"), |
"temporary MIDI and Audio disruption.\n\n" |
1428 |
tr("Reset"), tr("Cancel")) > 0) |
"Do you want to reset the sampler engine now?"); |
1429 |
return; |
#if 0 |
1430 |
|
if (QMessageBox::warning(this, sTitle, sText, |
1431 |
|
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Cancel) |
1432 |
|
return; |
1433 |
|
#else |
1434 |
|
QMessageBox mbox(this); |
1435 |
|
mbox.setIcon(QMessageBox::Warning); |
1436 |
|
mbox.setWindowTitle(sTitle); |
1437 |
|
mbox.setText(sText); |
1438 |
|
mbox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel); |
1439 |
|
QCheckBox cbox(tr("Don't ask this again")); |
1440 |
|
cbox.setChecked(false); |
1441 |
|
cbox.blockSignals(true); |
1442 |
|
mbox.addButton(&cbox, QMessageBox::ActionRole); |
1443 |
|
if (mbox.exec() == QMessageBox::Cancel) |
1444 |
|
return; |
1445 |
|
if (cbox.isChecked()) |
1446 |
|
m_pOptions->bConfirmReset = false; |
1447 |
|
#endif |
1448 |
|
} |
1449 |
|
|
1450 |
// Trye closing the current session, first... |
// Trye closing the current session, first... |
1451 |
if (!closeSession(true)) |
if (!closeSession(true)) |
1477 |
|
|
1478 |
// Ask user whether he/she want's a complete restart... |
// Ask user whether he/she want's a complete restart... |
1479 |
// (if we're currently up and running) |
// (if we're currently up and running) |
1480 |
if (bRestart && m_pClient) { |
if (m_pOptions && m_pOptions->bConfirmRestart) { |
1481 |
bRestart = (QMessageBox::warning(this, |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Warning"); |
1482 |
QSAMPLER_TITLE ": " + tr("Warning"), |
const QString& sText = tr( |
1483 |
tr("New settings will be effective after\n" |
"New settings will be effective after\n" |
1484 |
"restarting the client/server connection.\n\n" |
"restarting the client/server connection.\n\n" |
1485 |
"Please note that this operation may cause\n" |
"Please note that this operation may cause\n" |
1486 |
"temporary MIDI and Audio disruption.\n\n" |
"temporary MIDI and Audio disruption.\n\n" |
1487 |
"Do you want to restart the connection now?"), |
"Do you want to restart the connection now?"); |
1488 |
tr("Restart"), tr("Cancel")) == 0); |
#if 0 |
1489 |
|
if (QMessageBox::warning(this, sTitle, sText, |
1490 |
|
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Cancel) |
1491 |
|
bRestart = false; |
1492 |
|
#else |
1493 |
|
QMessageBox mbox(this); |
1494 |
|
mbox.setIcon(QMessageBox::Warning); |
1495 |
|
mbox.setWindowTitle(sTitle); |
1496 |
|
mbox.setText(sText); |
1497 |
|
mbox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel); |
1498 |
|
QCheckBox cbox(tr("Don't ask this again")); |
1499 |
|
cbox.setChecked(false); |
1500 |
|
cbox.blockSignals(true); |
1501 |
|
mbox.addButton(&cbox, QMessageBox::ActionRole); |
1502 |
|
if (mbox.exec() == QMessageBox::Cancel) |
1503 |
|
bRestart = false; |
1504 |
|
else |
1505 |
|
if (cbox.isChecked()) |
1506 |
|
m_pOptions->bConfirmRestart = false; |
1507 |
|
#endif |
1508 |
} |
} |
1509 |
|
|
1510 |
// Are we still for it? |
// Are we still for it? |
1531 |
// Add a new sampler channel. |
// Add a new sampler channel. |
1532 |
void MainForm::editAddChannel (void) |
void MainForm::editAddChannel (void) |
1533 |
{ |
{ |
1534 |
|
++m_iDirtySetup; |
1535 |
|
addChannelStrip(); |
1536 |
|
--m_iDirtySetup; |
1537 |
|
} |
1538 |
|
|
1539 |
|
void MainForm::addChannelStrip (void) |
1540 |
|
{ |
1541 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
1542 |
return; |
return; |
1543 |
|
|
1544 |
// Just create the channel instance... |
// Just create the channel instance... |
1545 |
qsamplerChannel *pChannel = new qsamplerChannel(); |
Channel *pChannel = new Channel(); |
1546 |
if (pChannel == NULL) |
if (pChannel == NULL) |
1547 |
return; |
return; |
1548 |
|
|
1560 |
return; |
return; |
1561 |
} |
} |
1562 |
|
|
1563 |
|
// Do we auto-arrange? |
1564 |
|
if (m_pOptions && m_pOptions->bAutoArrange) |
1565 |
|
channelsArrange(); |
1566 |
|
|
1567 |
// Make that an overall update. |
// Make that an overall update. |
1568 |
m_iDirtyCount++; |
m_iDirtyCount++; |
1569 |
stabilizeForm(); |
stabilizeForm(); |
1573 |
// Remove current sampler channel. |
// Remove current sampler channel. |
1574 |
void MainForm::editRemoveChannel (void) |
void MainForm::editRemoveChannel (void) |
1575 |
{ |
{ |
1576 |
|
++m_iDirtySetup; |
1577 |
|
removeChannelStrip(); |
1578 |
|
--m_iDirtySetup; |
1579 |
|
} |
1580 |
|
|
1581 |
|
void MainForm::removeChannelStrip (void) |
1582 |
|
{ |
1583 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
1584 |
return; |
return; |
1585 |
|
|
1586 |
ChannelStrip* pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1587 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
1588 |
return; |
return; |
1589 |
|
|
1590 |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
1591 |
if (pChannel == NULL) |
if (pChannel == NULL) |
1592 |
return; |
return; |
1593 |
|
|
1594 |
// Prompt user if he/she's sure about this... |
// Prompt user if he/she's sure about this... |
1595 |
if (m_pOptions && m_pOptions->bConfirmRemove) { |
if (m_pOptions && m_pOptions->bConfirmRemove) { |
1596 |
if (QMessageBox::warning(this, |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Warning"); |
1597 |
QSAMPLER_TITLE ": " + tr("Warning"), |
const QString& sText = tr( |
1598 |
tr("About to remove channel:\n\n" |
"About to remove channel:\n\n" |
1599 |
"%1\n\n" |
"%1\n\n" |
1600 |
"Are you sure?") |
"Are you sure?") |
1601 |
.arg(pChannelStrip->windowTitle()), |
.arg(pChannelStrip->windowTitle()); |
1602 |
tr("OK"), tr("Cancel")) > 0) |
#if 0 |
1603 |
|
if (QMessageBox::warning(this, sTitle, sText, |
1604 |
|
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Cancel) |
1605 |
|
return; |
1606 |
|
#else |
1607 |
|
QMessageBox mbox(this); |
1608 |
|
mbox.setIcon(QMessageBox::Warning); |
1609 |
|
mbox.setWindowTitle(sTitle); |
1610 |
|
mbox.setText(sText); |
1611 |
|
mbox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel); |
1612 |
|
QCheckBox cbox(tr("Don't ask this again")); |
1613 |
|
cbox.setChecked(false); |
1614 |
|
cbox.blockSignals(true); |
1615 |
|
mbox.addButton(&cbox, QMessageBox::ActionRole); |
1616 |
|
if (mbox.exec() == QMessageBox::Cancel) |
1617 |
return; |
return; |
1618 |
|
if (cbox.isChecked()) |
1619 |
|
m_pOptions->bConfirmRemove = false; |
1620 |
|
#endif |
1621 |
} |
} |
1622 |
|
|
1623 |
// Remove the existing sampler channel. |
// Remove the existing sampler channel. |
1625 |
return; |
return; |
1626 |
|
|
1627 |
// Just delete the channel strip. |
// Just delete the channel strip. |
1628 |
delete pChannelStrip; |
destroyChannelStrip(pChannelStrip); |
|
|
|
|
// Do we auto-arrange? |
|
|
if (m_pOptions && m_pOptions->bAutoArrange) |
|
|
channelsArrange(); |
|
1629 |
|
|
1630 |
// We'll be dirty, for sure... |
// We'll be dirty, for sure... |
1631 |
m_iDirtyCount++; |
m_iDirtyCount++; |
1639 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
1640 |
return; |
return; |
1641 |
|
|
1642 |
ChannelStrip* pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1643 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
1644 |
return; |
return; |
1645 |
|
|
1654 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
1655 |
return; |
return; |
1656 |
|
|
1657 |
ChannelStrip* pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1658 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
1659 |
return; |
return; |
1660 |
|
|
1669 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
1670 |
return; |
return; |
1671 |
|
|
1672 |
ChannelStrip* pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1673 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
1674 |
return; |
return; |
1675 |
|
|
1687 |
// Invoque the channel strip procedure, |
// Invoque the channel strip procedure, |
1688 |
// for all channels out there... |
// for all channels out there... |
1689 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
1690 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
1691 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
= m_pWorkspace->subWindowList(); |
1692 |
ChannelStrip* pChannelStrip = (ChannelStrip*) wlist.at(iChannel); |
const int iStripCount = wlist.count(); |
1693 |
|
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
1694 |
|
ChannelStrip *pChannelStrip = NULL; |
1695 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
1696 |
|
if (pMdiSubWindow) |
1697 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
1698 |
if (pChannelStrip) |
if (pChannelStrip) |
1699 |
pChannelStrip->channelReset(); |
pChannelStrip->channelReset(); |
1700 |
} |
} |
1797 |
OptionsForm* pOptionsForm = new OptionsForm(this); |
OptionsForm* pOptionsForm = new OptionsForm(this); |
1798 |
if (pOptionsForm) { |
if (pOptionsForm) { |
1799 |
// Check out some initial nullities(tm)... |
// Check out some initial nullities(tm)... |
1800 |
ChannelStrip* pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1801 |
if (m_pOptions->sDisplayFont.isEmpty() && pChannelStrip) |
if (m_pOptions->sDisplayFont.isEmpty() && pChannelStrip) |
1802 |
m_pOptions->sDisplayFont = pChannelStrip->displayFont().toString(); |
m_pOptions->sDisplayFont = pChannelStrip->displayFont().toString(); |
1803 |
if (m_pOptions->sMessagesFont.isEmpty() && m_pMessages) |
if (m_pOptions->sMessagesFont.isEmpty() && m_pMessages) |
1804 |
m_pOptions->sMessagesFont = m_pMessages->messagesFont().toString(); |
m_pOptions->sMessagesFont = m_pMessages->messagesFont().toString(); |
1805 |
// To track down deferred or immediate changes. |
// To track down deferred or immediate changes. |
1806 |
QString sOldServerHost = m_pOptions->sServerHost; |
const QString sOldServerHost = m_pOptions->sServerHost; |
1807 |
int iOldServerPort = m_pOptions->iServerPort; |
const int iOldServerPort = m_pOptions->iServerPort; |
1808 |
int iOldServerTimeout = m_pOptions->iServerTimeout; |
const int iOldServerTimeout = m_pOptions->iServerTimeout; |
1809 |
bool bOldServerStart = m_pOptions->bServerStart; |
const bool bOldServerStart = m_pOptions->bServerStart; |
1810 |
QString sOldServerCmdLine = m_pOptions->sServerCmdLine; |
const QString sOldServerCmdLine = m_pOptions->sServerCmdLine; |
1811 |
QString sOldDisplayFont = m_pOptions->sDisplayFont; |
const bool bOldMessagesLog = m_pOptions->bMessagesLog; |
1812 |
bool bOldDisplayEffect = m_pOptions->bDisplayEffect; |
const QString sOldMessagesLogPath = m_pOptions->sMessagesLogPath; |
1813 |
int iOldMaxVolume = m_pOptions->iMaxVolume; |
const QString sOldDisplayFont = m_pOptions->sDisplayFont; |
1814 |
QString sOldMessagesFont = m_pOptions->sMessagesFont; |
const bool bOldDisplayEffect = m_pOptions->bDisplayEffect; |
1815 |
bool bOldKeepOnTop = m_pOptions->bKeepOnTop; |
const int iOldMaxVolume = m_pOptions->iMaxVolume; |
1816 |
bool bOldStdoutCapture = m_pOptions->bStdoutCapture; |
const QString sOldMessagesFont = m_pOptions->sMessagesFont; |
1817 |
int bOldMessagesLimit = m_pOptions->bMessagesLimit; |
const bool bOldKeepOnTop = m_pOptions->bKeepOnTop; |
1818 |
int iOldMessagesLimitLines = m_pOptions->iMessagesLimitLines; |
const bool bOldStdoutCapture = m_pOptions->bStdoutCapture; |
1819 |
bool bOldCompletePath = m_pOptions->bCompletePath; |
const int bOldMessagesLimit = m_pOptions->bMessagesLimit; |
1820 |
bool bOldInstrumentNames = m_pOptions->bInstrumentNames; |
const int iOldMessagesLimitLines = m_pOptions->iMessagesLimitLines; |
1821 |
int iOldMaxRecentFiles = m_pOptions->iMaxRecentFiles; |
const bool bOldCompletePath = m_pOptions->bCompletePath; |
1822 |
|
const bool bOldInstrumentNames = m_pOptions->bInstrumentNames; |
1823 |
|
const int iOldMaxRecentFiles = m_pOptions->iMaxRecentFiles; |
1824 |
|
const int iOldBaseFontSize = m_pOptions->iBaseFontSize; |
1825 |
// Load the current setup settings. |
// Load the current setup settings. |
1826 |
pOptionsForm->setup(m_pOptions); |
pOptionsForm->setup(m_pOptions); |
1827 |
// Show the setup dialog... |
// Show the setup dialog... |
1830 |
if (( bOldStdoutCapture && !m_pOptions->bStdoutCapture) || |
if (( bOldStdoutCapture && !m_pOptions->bStdoutCapture) || |
1831 |
(!bOldStdoutCapture && m_pOptions->bStdoutCapture) || |
(!bOldStdoutCapture && m_pOptions->bStdoutCapture) || |
1832 |
( bOldKeepOnTop && !m_pOptions->bKeepOnTop) || |
( bOldKeepOnTop && !m_pOptions->bKeepOnTop) || |
1833 |
(!bOldKeepOnTop && m_pOptions->bKeepOnTop)) { |
(!bOldKeepOnTop && m_pOptions->bKeepOnTop) || |
1834 |
|
(iOldBaseFontSize != m_pOptions->iBaseFontSize)) { |
1835 |
QMessageBox::information(this, |
QMessageBox::information(this, |
1836 |
QSAMPLER_TITLE ": " + tr("Information"), |
QSAMPLER_TITLE ": " + tr("Information"), |
1837 |
tr("Some settings may be only effective\n" |
tr("Some settings may be only effective\n" |
1838 |
"next time you start this program."), tr("OK")); |
"next time you start this program.")); |
1839 |
updateMessagesCapture(); |
updateMessagesCapture(); |
1840 |
} |
} |
1841 |
// Check wheather something immediate has changed. |
// Check wheather something immediate has changed. |
1842 |
|
if (( bOldMessagesLog && !m_pOptions->bMessagesLog) || |
1843 |
|
(!bOldMessagesLog && m_pOptions->bMessagesLog) || |
1844 |
|
(sOldMessagesLogPath != m_pOptions->sMessagesLogPath)) |
1845 |
|
m_pMessages->setLogging( |
1846 |
|
m_pOptions->bMessagesLog, m_pOptions->sMessagesLogPath); |
1847 |
if (( bOldCompletePath && !m_pOptions->bCompletePath) || |
if (( bOldCompletePath && !m_pOptions->bCompletePath) || |
1848 |
(!bOldCompletePath && m_pOptions->bCompletePath) || |
(!bOldCompletePath && m_pOptions->bCompletePath) || |
1849 |
(iOldMaxRecentFiles != m_pOptions->iMaxRecentFiles)) |
(iOldMaxRecentFiles != m_pOptions->iMaxRecentFiles)) |
1890 |
void MainForm::channelsArrange (void) |
void MainForm::channelsArrange (void) |
1891 |
{ |
{ |
1892 |
// Full width vertical tiling |
// Full width vertical tiling |
1893 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
1894 |
|
= m_pWorkspace->subWindowList(); |
1895 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
1896 |
return; |
return; |
1897 |
|
|
1898 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
1899 |
int y = 0; |
int y = 0; |
1900 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
1901 |
ChannelStrip* pChannelStrip = (ChannelStrip*) wlist.at(iChannel); |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
1902 |
/* if (pChannelStrip->testWState(WState_Maximized | WState_Minimized)) { |
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
1903 |
// Prevent flicker... |
if (pMdiSubWindow) { |
1904 |
pChannelStrip->hide(); |
pMdiSubWindow->adjustSize(); |
1905 |
pChannelStrip->showNormal(); |
int iWidth = m_pWorkspace->width(); |
1906 |
} */ |
if (iWidth < pMdiSubWindow->width()) |
1907 |
pChannelStrip->adjustSize(); |
iWidth = pMdiSubWindow->width(); |
1908 |
int iWidth = m_pWorkspace->width(); |
const int iHeight = pMdiSubWindow->frameGeometry().height(); |
1909 |
if (iWidth < pChannelStrip->width()) |
pMdiSubWindow->setGeometry(0, y, iWidth, iHeight); |
1910 |
iWidth = pChannelStrip->width(); |
y += iHeight; |
1911 |
// int iHeight = pChannelStrip->height() |
} |
|
// + pChannelStrip->parentWidget()->baseSize().height(); |
|
|
int iHeight = pChannelStrip->parentWidget()->frameGeometry().height(); |
|
|
pChannelStrip->parentWidget()->setGeometry(0, y, iWidth, iHeight); |
|
|
y += iHeight; |
|
1912 |
} |
} |
1913 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
1914 |
|
|
1995 |
sText += tr("Instrument editing support disabled."); |
sText += tr("Instrument editing support disabled."); |
1996 |
sText += "</font></small><br />"; |
sText += "</font></small><br />"; |
1997 |
#endif |
#endif |
1998 |
|
#ifndef CONFIG_EVENT_CHANNEL_MIDI |
1999 |
|
sText += "<small><font color=\"red\">"; |
2000 |
|
sText += tr("Channel MIDI event support disabled."); |
2001 |
|
sText += "</font></small><br />"; |
2002 |
|
#endif |
2003 |
|
#ifndef CONFIG_EVENT_DEVICE_MIDI |
2004 |
|
sText += "<small><font color=\"red\">"; |
2005 |
|
sText += tr("Device MIDI event support disabled."); |
2006 |
|
sText += "</font></small><br />"; |
2007 |
|
#endif |
2008 |
|
#ifndef CONFIG_MAX_VOICES |
2009 |
|
sText += "<small><font color=\"red\">"; |
2010 |
|
sText += tr("Runtime max. voices / disk streams support disabled."); |
2011 |
|
sText += "</font></small><br />"; |
2012 |
|
#endif |
2013 |
sText += "<br />\n"; |
sText += "<br />\n"; |
2014 |
sText += tr("Using") + ": "; |
sText += tr("Using") + ": "; |
2015 |
sText += ::lscp_client_package(); |
sText += ::lscp_client_package(); |
2050 |
setWindowTitle(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
setWindowTitle(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
2051 |
|
|
2052 |
// Update the main menu state... |
// Update the main menu state... |
2053 |
ChannelStrip* pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
2054 |
bool bHasClient = (m_pOptions != NULL && m_pClient != NULL); |
const QList<QMdiSubWindow *>& wlist = m_pWorkspace->subWindowList(); |
2055 |
bool bHasChannel = (bHasClient && pChannelStrip != NULL); |
const bool bHasClient = (m_pOptions != NULL && m_pClient != NULL); |
2056 |
|
const bool bHasChannel = (bHasClient && pChannelStrip != NULL); |
2057 |
|
const bool bHasChannels = (bHasClient && wlist.count() > 0); |
2058 |
m_ui.fileNewAction->setEnabled(bHasClient); |
m_ui.fileNewAction->setEnabled(bHasClient); |
2059 |
m_ui.fileOpenAction->setEnabled(bHasClient); |
m_ui.fileOpenAction->setEnabled(bHasClient); |
2060 |
m_ui.fileSaveAction->setEnabled(bHasClient && m_iDirtyCount > 0); |
m_ui.fileSaveAction->setEnabled(bHasClient && m_iDirtyCount > 0); |
2070 |
m_ui.editEditChannelAction->setEnabled(false); |
m_ui.editEditChannelAction->setEnabled(false); |
2071 |
#endif |
#endif |
2072 |
m_ui.editResetChannelAction->setEnabled(bHasChannel); |
m_ui.editResetChannelAction->setEnabled(bHasChannel); |
2073 |
m_ui.editResetAllChannelsAction->setEnabled(bHasChannel); |
m_ui.editResetAllChannelsAction->setEnabled(bHasChannels); |
2074 |
m_ui.viewMessagesAction->setChecked(m_pMessages && m_pMessages->isVisible()); |
m_ui.viewMessagesAction->setChecked(m_pMessages && m_pMessages->isVisible()); |
2075 |
#ifdef CONFIG_MIDI_INSTRUMENT |
#ifdef CONFIG_MIDI_INSTRUMENT |
2076 |
m_ui.viewInstrumentsAction->setChecked(m_pInstrumentListForm |
m_ui.viewInstrumentsAction->setChecked(m_pInstrumentListForm |
2082 |
m_ui.viewDevicesAction->setChecked(m_pDeviceForm |
m_ui.viewDevicesAction->setChecked(m_pDeviceForm |
2083 |
&& m_pDeviceForm->isVisible()); |
&& m_pDeviceForm->isVisible()); |
2084 |
m_ui.viewDevicesAction->setEnabled(bHasClient); |
m_ui.viewDevicesAction->setEnabled(bHasClient); |
2085 |
m_ui.channelsArrangeAction->setEnabled(bHasChannel); |
m_ui.viewMidiDeviceStatusMenu->setEnabled( |
2086 |
|
DeviceStatusForm::getInstances().size() > 0); |
2087 |
|
m_ui.channelsArrangeAction->setEnabled(bHasChannels); |
2088 |
|
|
2089 |
#ifdef CONFIG_VOLUME |
#ifdef CONFIG_VOLUME |
2090 |
// Toolbar widgets are also affected... |
// Toolbar widgets are also affected... |
2134 |
m_pVolumeSpinBox->setValue(iVolume); |
m_pVolumeSpinBox->setValue(iVolume); |
2135 |
|
|
2136 |
// Do it as commanded... |
// Do it as commanded... |
2137 |
float fVolume = 0.01f * float(iVolume); |
const float fVolume = 0.01f * float(iVolume); |
2138 |
if (::lscp_set_volume(m_pClient, fVolume) == LSCP_OK) |
if (::lscp_set_volume(m_pClient, fVolume) == LSCP_OK) |
2139 |
appendMessages(QObject::tr("Volume: %1.").arg(fVolume)); |
appendMessages(QObject::tr("Volume: %1.").arg(fVolume)); |
2140 |
else |
else |
2150 |
|
|
2151 |
|
|
2152 |
// Channel change receiver slot. |
// Channel change receiver slot. |
2153 |
void MainForm::channelStripChanged(ChannelStrip* pChannelStrip) |
void MainForm::channelStripChanged ( ChannelStrip *pChannelStrip ) |
2154 |
{ |
{ |
2155 |
// Add this strip to the changed list... |
// Add this strip to the changed list... |
2156 |
if (!m_changedStrips.contains(pChannelStrip)) { |
if (!m_changedStrips.contains(pChannelStrip)) { |
2169 |
void MainForm::updateSession (void) |
void MainForm::updateSession (void) |
2170 |
{ |
{ |
2171 |
#ifdef CONFIG_VOLUME |
#ifdef CONFIG_VOLUME |
2172 |
int iVolume = ::lroundf(100.0f * ::lscp_get_volume(m_pClient)); |
const int iVolume = ::lroundf(100.0f * ::lscp_get_volume(m_pClient)); |
2173 |
m_iVolumeChanging++; |
m_iVolumeChanging++; |
2174 |
m_pVolumeSlider->setValue(iVolume); |
m_pVolumeSlider->setValue(iVolume); |
2175 |
m_pVolumeSpinBox->setValue(iVolume); |
m_pVolumeSpinBox->setValue(iVolume); |
2177 |
#endif |
#endif |
2178 |
#ifdef CONFIG_MIDI_INSTRUMENT |
#ifdef CONFIG_MIDI_INSTRUMENT |
2179 |
// FIXME: Make some room for default instrument maps... |
// FIXME: Make some room for default instrument maps... |
2180 |
int iMaps = ::lscp_get_midi_instrument_maps(m_pClient); |
const int iMaps = ::lscp_get_midi_instrument_maps(m_pClient); |
2181 |
if (iMaps < 0) |
if (iMaps < 0) |
2182 |
appendMessagesClient("lscp_get_midi_instrument_maps"); |
appendMessagesClient("lscp_get_midi_instrument_maps"); |
2183 |
else if (iMaps < 1) { |
else if (iMaps < 1) { |
2188 |
} |
} |
2189 |
#endif |
#endif |
2190 |
|
|
2191 |
|
updateAllChannelStrips(false); |
2192 |
|
|
2193 |
|
// Do we auto-arrange? |
2194 |
|
if (m_pOptions && m_pOptions->bAutoArrange) |
2195 |
|
channelsArrange(); |
2196 |
|
|
2197 |
|
// Remember to refresh devices and instruments... |
2198 |
|
if (m_pInstrumentListForm) |
2199 |
|
m_pInstrumentListForm->refreshInstruments(); |
2200 |
|
if (m_pDeviceForm) |
2201 |
|
m_pDeviceForm->refreshDevices(); |
2202 |
|
} |
2203 |
|
|
2204 |
|
|
2205 |
|
void MainForm::updateAllChannelStrips ( bool bRemoveDeadStrips ) |
2206 |
|
{ |
2207 |
|
// Skip if setting up a new channel strip... |
2208 |
|
if (m_iDirtySetup > 0) |
2209 |
|
return; |
2210 |
|
|
2211 |
// Retrieve the current channel list. |
// Retrieve the current channel list. |
2212 |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
2213 |
if (piChannelIDs == NULL) { |
if (piChannelIDs == NULL) { |
2219 |
} else { |
} else { |
2220 |
// Try to (re)create each channel. |
// Try to (re)create each channel. |
2221 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2222 |
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) { |
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; ++iChannel) { |
2223 |
// Check if theres already a channel strip for this one... |
// Check if theres already a channel strip for this one... |
2224 |
if (!channelStrip(piChannelIDs[iChannel])) |
if (!channelStrip(piChannelIDs[iChannel])) |
2225 |
createChannelStrip(new qsamplerChannel(piChannelIDs[iChannel])); |
createChannelStrip(new Channel(piChannelIDs[iChannel])); |
2226 |
|
} |
2227 |
|
// Do we auto-arrange? |
2228 |
|
if (m_pOptions && m_pOptions->bAutoArrange) |
2229 |
|
channelsArrange(); |
2230 |
|
// remove dead channel strips |
2231 |
|
if (bRemoveDeadStrips) { |
2232 |
|
const QList<QMdiSubWindow *>& wlist |
2233 |
|
= m_pWorkspace->subWindowList(); |
2234 |
|
const int iStripCount = wlist.count(); |
2235 |
|
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2236 |
|
ChannelStrip *pChannelStrip = NULL; |
2237 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2238 |
|
if (pMdiSubWindow) |
2239 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2240 |
|
if (pChannelStrip) { |
2241 |
|
bool bExists = false; |
2242 |
|
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; ++iChannel) { |
2243 |
|
Channel *pChannel = pChannelStrip->channel(); |
2244 |
|
if (pChannel == NULL) |
2245 |
|
break; |
2246 |
|
if (piChannelIDs[iChannel] == pChannel->channelID()) { |
2247 |
|
// strip exists, don't touch it |
2248 |
|
bExists = true; |
2249 |
|
break; |
2250 |
|
} |
2251 |
|
} |
2252 |
|
if (!bExists) |
2253 |
|
destroyChannelStrip(pChannelStrip); |
2254 |
|
} |
2255 |
|
} |
2256 |
} |
} |
2257 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
2258 |
} |
} |
2259 |
|
|
2260 |
// Do we auto-arrange? |
stabilizeForm(); |
|
if (m_pOptions && m_pOptions->bAutoArrange) |
|
|
channelsArrange(); |
|
|
|
|
|
// Remember to refresh devices and instruments... |
|
|
if (m_pInstrumentListForm) |
|
|
m_pInstrumentListForm->refreshInstruments(); |
|
|
if (m_pDeviceForm) |
|
|
m_pDeviceForm->refreshDevices(); |
|
2261 |
} |
} |
2262 |
|
|
2263 |
|
|
2268 |
return; |
return; |
2269 |
|
|
2270 |
// Remove from list if already there (avoid duplicates) |
// Remove from list if already there (avoid duplicates) |
2271 |
int iIndex = m_pOptions->recentFiles.indexOf(sFilename); |
const int iIndex = m_pOptions->recentFiles.indexOf(sFilename); |
2272 |
if (iIndex >= 0) |
if (iIndex >= 0) |
2273 |
m_pOptions->recentFiles.removeAt(iIndex); |
m_pOptions->recentFiles.removeAt(iIndex); |
2274 |
// Put it to front... |
// Put it to front... |
2307 |
void MainForm::updateInstrumentNames (void) |
void MainForm::updateInstrumentNames (void) |
2308 |
{ |
{ |
2309 |
// Full channel list update... |
// Full channel list update... |
2310 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2311 |
|
= m_pWorkspace->subWindowList(); |
2312 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2313 |
return; |
return; |
2314 |
|
|
2315 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2316 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2317 |
ChannelStrip *pChannelStrip = (ChannelStrip *) wlist.at(iChannel); |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2318 |
|
ChannelStrip *pChannelStrip = NULL; |
2319 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2320 |
|
if (pMdiSubWindow) |
2321 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2322 |
if (pChannelStrip) |
if (pChannelStrip) |
2323 |
pChannelStrip->updateInstrumentName(true); |
pChannelStrip->updateInstrumentName(true); |
2324 |
} |
} |
2335 |
// Check if display font is legal. |
// Check if display font is legal. |
2336 |
if (m_pOptions->sDisplayFont.isEmpty()) |
if (m_pOptions->sDisplayFont.isEmpty()) |
2337 |
return; |
return; |
2338 |
|
|
2339 |
// Realize it. |
// Realize it. |
2340 |
QFont font; |
QFont font; |
2341 |
if (!font.fromString(m_pOptions->sDisplayFont)) |
if (!font.fromString(m_pOptions->sDisplayFont)) |
2342 |
return; |
return; |
2343 |
|
|
2344 |
// Full channel list update... |
// Full channel list update... |
2345 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2346 |
|
= m_pWorkspace->subWindowList(); |
2347 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2348 |
return; |
return; |
2349 |
|
|
2350 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2351 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2352 |
ChannelStrip* pChannelStrip = (ChannelStrip*) wlist.at(iChannel); |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2353 |
|
ChannelStrip *pChannelStrip = NULL; |
2354 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2355 |
|
if (pMdiSubWindow) |
2356 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2357 |
if (pChannelStrip) |
if (pChannelStrip) |
2358 |
pChannelStrip->setDisplayFont(font); |
pChannelStrip->setDisplayFont(font); |
2359 |
} |
} |
2365 |
void MainForm::updateDisplayEffect (void) |
void MainForm::updateDisplayEffect (void) |
2366 |
{ |
{ |
2367 |
// Full channel list update... |
// Full channel list update... |
2368 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2369 |
|
= m_pWorkspace->subWindowList(); |
2370 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2371 |
return; |
return; |
2372 |
|
|
2373 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2374 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2375 |
ChannelStrip* pChannelStrip = (ChannelStrip*) wlist.at(iChannel); |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2376 |
|
ChannelStrip *pChannelStrip = NULL; |
2377 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2378 |
|
if (pMdiSubWindow) |
2379 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2380 |
if (pChannelStrip) |
if (pChannelStrip) |
2381 |
pChannelStrip->setDisplayEffect(m_pOptions->bDisplayEffect); |
pChannelStrip->setDisplayEffect(m_pOptions->bDisplayEffect); |
2382 |
} |
} |
2398 |
#endif |
#endif |
2399 |
|
|
2400 |
// Full channel list update... |
// Full channel list update... |
2401 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2402 |
|
= m_pWorkspace->subWindowList(); |
2403 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2404 |
return; |
return; |
2405 |
|
|
2406 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2407 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2408 |
ChannelStrip* pChannelStrip = (ChannelStrip*) wlist.at(iChannel); |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2409 |
|
ChannelStrip *pChannelStrip = NULL; |
2410 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2411 |
|
if (pMdiSubWindow) |
2412 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2413 |
if (pChannelStrip) |
if (pChannelStrip) |
2414 |
pChannelStrip->setMaxVolume(m_pOptions->iMaxVolume); |
pChannelStrip->setMaxVolume(m_pOptions->iMaxVolume); |
2415 |
} |
} |
2443 |
m_pMessages->appendMessagesText(s); |
m_pMessages->appendMessagesText(s); |
2444 |
} |
} |
2445 |
|
|
2446 |
void MainForm::appendMessagesError( const QString& s ) |
void MainForm::appendMessagesError( const QString& sText ) |
2447 |
{ |
{ |
2448 |
if (m_pMessages) |
if (m_pMessages) |
2449 |
m_pMessages->show(); |
m_pMessages->show(); |
2450 |
|
|
2451 |
appendMessagesColor(s.simplified(), "#ff0000"); |
appendMessagesColor(sText.simplified(), "#ff0000"); |
2452 |
|
|
2453 |
// Make it look responsive...:) |
// Make it look responsive...:) |
2454 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
2455 |
|
|
2456 |
QMessageBox::critical(this, |
if (m_pOptions && m_pOptions->bConfirmError) { |
2457 |
QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel")); |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Error"); |
2458 |
|
#if 0 |
2459 |
|
QMessageBox::critical(this, sTitle, sText, QMessageBox::Cancel); |
2460 |
|
#else |
2461 |
|
QMessageBox mbox(this); |
2462 |
|
mbox.setIcon(QMessageBox::Critical); |
2463 |
|
mbox.setWindowTitle(sTitle); |
2464 |
|
mbox.setText(sText); |
2465 |
|
mbox.setStandardButtons(QMessageBox::Cancel); |
2466 |
|
QCheckBox cbox(tr("Don't show this again")); |
2467 |
|
cbox.setChecked(false); |
2468 |
|
cbox.blockSignals(true); |
2469 |
|
mbox.addButton(&cbox, QMessageBox::ActionRole); |
2470 |
|
if (mbox.exec() && cbox.isChecked()) |
2471 |
|
m_pOptions->bConfirmError = false; |
2472 |
|
#endif |
2473 |
|
} |
2474 |
} |
} |
2475 |
|
|
2476 |
|
|
2533 |
// qsamplerMainForm -- MDI channel strip management. |
// qsamplerMainForm -- MDI channel strip management. |
2534 |
|
|
2535 |
// The channel strip creation executive. |
// The channel strip creation executive. |
2536 |
ChannelStrip* MainForm::createChannelStrip(qsamplerChannel* pChannel) |
ChannelStrip *MainForm::createChannelStrip ( Channel *pChannel ) |
2537 |
{ |
{ |
2538 |
if (m_pClient == NULL || pChannel == NULL) |
if (m_pClient == NULL || pChannel == NULL) |
2539 |
return NULL; |
return NULL; |
2540 |
|
|
|
// Prepare for auto-arrange? |
|
|
ChannelStrip* pChannelStrip = NULL; |
|
|
int y = 0; |
|
|
if (m_pOptions && m_pOptions->bAutoArrange) { |
|
|
QWidgetList wlist = m_pWorkspace->windowList(); |
|
|
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
|
|
pChannelStrip = static_cast<ChannelStrip *> (wlist.at(iChannel)); |
|
|
if (pChannelStrip) { |
|
|
// y += pChannelStrip->height() |
|
|
// + pChannelStrip->parentWidget()->baseSize().height(); |
|
|
y += pChannelStrip->parentWidget()->frameGeometry().height(); |
|
|
} |
|
|
} |
|
|
} |
|
|
|
|
2541 |
// Add a new channel itema... |
// Add a new channel itema... |
2542 |
pChannelStrip = new ChannelStrip(); |
ChannelStrip *pChannelStrip = new ChannelStrip(); |
2543 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
2544 |
return NULL; |
return NULL; |
2545 |
|
|
2546 |
m_pWorkspace->addWindow(pChannelStrip, Qt::FramelessWindowHint); |
// Set some initial channel strip options... |
|
|
|
|
// Actual channel strip setup... |
|
|
pChannelStrip->setup(pChannel); |
|
|
QObject::connect(pChannelStrip, |
|
|
SIGNAL(channelChanged(ChannelStrip*)), |
|
|
SLOT(channelStripChanged(ChannelStrip*))); |
|
|
// Set some initial aesthetic options... |
|
2547 |
if (m_pOptions) { |
if (m_pOptions) { |
2548 |
// Background display effect... |
// Background display effect... |
2549 |
pChannelStrip->setDisplayEffect(m_pOptions->bDisplayEffect); |
pChannelStrip->setDisplayEffect(m_pOptions->bDisplayEffect); |
2550 |
// We'll need a display font. |
// We'll need a display font. |
2551 |
QFont font; |
QFont font; |
2552 |
if (font.fromString(m_pOptions->sDisplayFont)) |
if (!m_pOptions->sDisplayFont.isEmpty() && |
2553 |
|
font.fromString(m_pOptions->sDisplayFont)) |
2554 |
pChannelStrip->setDisplayFont(font); |
pChannelStrip->setDisplayFont(font); |
2555 |
// Maximum allowed volume setting. |
// Maximum allowed volume setting. |
2556 |
pChannelStrip->setMaxVolume(m_pOptions->iMaxVolume); |
pChannelStrip->setMaxVolume(m_pOptions->iMaxVolume); |
2557 |
} |
} |
2558 |
|
|
2559 |
|
// Add it to workspace... |
2560 |
|
m_pWorkspace->addSubWindow(pChannelStrip, |
2561 |
|
Qt::SubWindow | Qt::FramelessWindowHint); |
2562 |
|
|
2563 |
|
// Actual channel strip setup... |
2564 |
|
pChannelStrip->setup(pChannel); |
2565 |
|
|
2566 |
|
QObject::connect(pChannelStrip, |
2567 |
|
SIGNAL(channelChanged(ChannelStrip *)), |
2568 |
|
SLOT(channelStripChanged(ChannelStrip *))); |
2569 |
|
|
2570 |
// Now we show up us to the world. |
// Now we show up us to the world. |
2571 |
pChannelStrip->show(); |
pChannelStrip->show(); |
|
// Only then, we'll auto-arrange... |
|
|
if (m_pOptions && m_pOptions->bAutoArrange) { |
|
|
int iWidth = m_pWorkspace->width(); |
|
|
// int iHeight = pChannel->height() |
|
|
// + pChannel->parentWidget()->baseSize().height(); |
|
|
int iHeight = pChannelStrip->parentWidget()->frameGeometry().height(); |
|
|
pChannelStrip->parentWidget()->setGeometry(0, y, iWidth, iHeight); |
|
|
} |
|
2572 |
|
|
2573 |
// This is pretty new, so we'll watch for it closely. |
// This is pretty new, so we'll watch for it closely. |
2574 |
channelStripChanged(pChannelStrip); |
channelStripChanged(pChannelStrip); |
2578 |
} |
} |
2579 |
|
|
2580 |
|
|
2581 |
|
void MainForm::destroyChannelStrip ( ChannelStrip *pChannelStrip ) |
2582 |
|
{ |
2583 |
|
QMdiSubWindow *pMdiSubWindow |
2584 |
|
= static_cast<QMdiSubWindow *> (pChannelStrip->parentWidget()); |
2585 |
|
if (pMdiSubWindow == NULL) |
2586 |
|
return; |
2587 |
|
|
2588 |
|
// Just delete the channel strip. |
2589 |
|
delete pChannelStrip; |
2590 |
|
delete pMdiSubWindow; |
2591 |
|
|
2592 |
|
// Do we auto-arrange? |
2593 |
|
if (m_pOptions && m_pOptions->bAutoArrange) |
2594 |
|
channelsArrange(); |
2595 |
|
} |
2596 |
|
|
2597 |
|
|
2598 |
// Retrieve the active channel strip. |
// Retrieve the active channel strip. |
2599 |
ChannelStrip* MainForm::activeChannelStrip (void) |
ChannelStrip *MainForm::activeChannelStrip (void) |
2600 |
{ |
{ |
2601 |
return static_cast<ChannelStrip *> (m_pWorkspace->activeWindow()); |
QMdiSubWindow *pMdiSubWindow = m_pWorkspace->activeSubWindow(); |
2602 |
|
if (pMdiSubWindow) |
2603 |
|
return static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2604 |
|
else |
2605 |
|
return NULL; |
2606 |
} |
} |
2607 |
|
|
2608 |
|
|
2609 |
// Retrieve a channel strip by index. |
// Retrieve a channel strip by index. |
2610 |
ChannelStrip* MainForm::channelStripAt ( int iChannel ) |
ChannelStrip *MainForm::channelStripAt ( int iStrip ) |
2611 |
{ |
{ |
2612 |
QWidgetList wlist = m_pWorkspace->windowList(); |
if (!m_pWorkspace) return NULL; |
2613 |
|
|
2614 |
|
const QList<QMdiSubWindow *>& wlist |
2615 |
|
= m_pWorkspace->subWindowList(); |
2616 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2617 |
return NULL; |
return NULL; |
2618 |
|
|
2619 |
return static_cast<ChannelStrip *> (wlist.at(iChannel)); |
if (iStrip < 0 || iStrip >= wlist.count()) |
2620 |
|
return NULL; |
2621 |
|
|
2622 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2623 |
|
if (pMdiSubWindow) |
2624 |
|
return static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2625 |
|
else |
2626 |
|
return NULL; |
2627 |
} |
} |
2628 |
|
|
2629 |
|
|
2630 |
// Retrieve a channel strip by sampler channel id. |
// Retrieve a channel strip by sampler channel id. |
2631 |
ChannelStrip* MainForm::channelStrip ( int iChannelID ) |
ChannelStrip *MainForm::channelStrip ( int iChannelID ) |
2632 |
{ |
{ |
2633 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2634 |
|
= m_pWorkspace->subWindowList(); |
2635 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2636 |
return NULL; |
return NULL; |
2637 |
|
|
2638 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2639 |
ChannelStrip* pChannelStrip |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2640 |
= static_cast<ChannelStrip*> (wlist.at(iChannel)); |
ChannelStrip *pChannelStrip = NULL; |
2641 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2642 |
|
if (pMdiSubWindow) |
2643 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2644 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2645 |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
2646 |
if (pChannel && pChannel->channelID() == iChannelID) |
if (pChannel && pChannel->channelID() == iChannelID) |
2647 |
return pChannelStrip; |
return pChannelStrip; |
2648 |
} |
} |
2660 |
m_ui.channelsMenu->addAction(m_ui.channelsArrangeAction); |
m_ui.channelsMenu->addAction(m_ui.channelsArrangeAction); |
2661 |
m_ui.channelsMenu->addAction(m_ui.channelsAutoArrangeAction); |
m_ui.channelsMenu->addAction(m_ui.channelsAutoArrangeAction); |
2662 |
|
|
2663 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2664 |
|
= m_pWorkspace->subWindowList(); |
2665 |
if (!wlist.isEmpty()) { |
if (!wlist.isEmpty()) { |
2666 |
m_ui.channelsMenu->addSeparator(); |
m_ui.channelsMenu->addSeparator(); |
2667 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2668 |
ChannelStrip* pChannelStrip |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2669 |
= static_cast<ChannelStrip*> (wlist.at(iChannel)); |
ChannelStrip *pChannelStrip = NULL; |
2670 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2671 |
|
if (pMdiSubWindow) |
2672 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2673 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2674 |
QAction *pAction = m_ui.channelsMenu->addAction( |
QAction *pAction = m_ui.channelsMenu->addAction( |
2675 |
pChannelStrip->windowTitle(), |
pChannelStrip->windowTitle(), |
2676 |
this, SLOT(channelsMenuActivated())); |
this, SLOT(channelsMenuActivated())); |
2677 |
pAction->setCheckable(true); |
pAction->setCheckable(true); |
2678 |
pAction->setChecked(activeChannelStrip() == pChannelStrip); |
pAction->setChecked(activeChannelStrip() == pChannelStrip); |
2679 |
pAction->setData(iChannel); |
pAction->setData(iStrip); |
2680 |
} |
} |
2681 |
} |
} |
2682 |
} |
} |
2691 |
if (pAction == NULL) |
if (pAction == NULL) |
2692 |
return; |
return; |
2693 |
|
|
2694 |
ChannelStrip* pChannelStrip = channelStripAt(pAction->data().toInt()); |
ChannelStrip *pChannelStrip = channelStripAt(pAction->data().toInt()); |
2695 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2696 |
pChannelStrip->showNormal(); |
pChannelStrip->showNormal(); |
2697 |
pChannelStrip->setFocus(); |
pChannelStrip->setFocus(); |
2741 |
ChannelStrip *pChannelStrip = iter.next(); |
ChannelStrip *pChannelStrip = iter.next(); |
2742 |
// If successfull, remove from pending list... |
// If successfull, remove from pending list... |
2743 |
if (pChannelStrip->updateChannelInfo()) { |
if (pChannelStrip->updateChannelInfo()) { |
2744 |
int iChannelStrip = m_changedStrips.indexOf(pChannelStrip); |
const int iChannelStrip = m_changedStrips.indexOf(pChannelStrip); |
2745 |
if (iChannelStrip >= 0) |
if (iChannelStrip >= 0) |
2746 |
m_changedStrips.removeAt(iChannelStrip); |
m_changedStrips.removeAt(iChannelStrip); |
2747 |
} |
} |
2752 |
if (m_iTimerSlot >= m_pOptions->iAutoRefreshTime) { |
if (m_iTimerSlot >= m_pOptions->iAutoRefreshTime) { |
2753 |
m_iTimerSlot = 0; |
m_iTimerSlot = 0; |
2754 |
// Update the channel stream usage for each strip... |
// Update the channel stream usage for each strip... |
2755 |
QWidgetList wlist = m_pWorkspace->windowList(); |
const QList<QMdiSubWindow *>& wlist |
2756 |
for (int iChannel = 0; |
= m_pWorkspace->subWindowList(); |
2757 |
iChannel < (int) wlist.count(); iChannel++) { |
const int iStripCount = wlist.count(); |
2758 |
ChannelStrip* pChannelStrip |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
2759 |
= (ChannelStrip*) wlist.at(iChannel); |
ChannelStrip *pChannelStrip = NULL; |
2760 |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2761 |
|
if (pMdiSubWindow) |
2762 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2763 |
if (pChannelStrip && pChannelStrip->isVisible()) |
if (pChannelStrip && pChannelStrip->isVisible()) |
2764 |
pChannelStrip->updateChannelUsage(); |
pChannelStrip->updateChannelUsage(); |
2765 |
} |
} |
2787 |
|
|
2788 |
// Is the server process instance still here? |
// Is the server process instance still here? |
2789 |
if (m_pServer) { |
if (m_pServer) { |
2790 |
switch (QMessageBox::warning(this, |
if (QMessageBox::warning(this, |
2791 |
QSAMPLER_TITLE ": " + tr("Warning"), |
QSAMPLER_TITLE ": " + tr("Warning"), |
2792 |
tr("Could not start the LinuxSampler server.\n\n" |
tr("Could not start the LinuxSampler server.\n\n" |
2793 |
"Maybe it ss already started."), |
"Maybe it is already started."), |
2794 |
tr("Stop"), tr("Kill"), tr("Cancel"))) { |
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Ok) { |
|
case 0: |
|
2795 |
m_pServer->terminate(); |
m_pServer->terminate(); |
|
break; |
|
|
case 1: |
|
2796 |
m_pServer->kill(); |
m_pServer->kill(); |
|
break; |
|
2797 |
} |
} |
2798 |
return; |
return; |
2799 |
} |
} |
2806 |
return; |
return; |
2807 |
|
|
2808 |
// OK. Let's build the startup process... |
// OK. Let's build the startup process... |
2809 |
m_pServer = new QProcess(this); |
m_pServer = new QProcess(); |
2810 |
|
bForceServerStop = true; |
2811 |
|
|
2812 |
// Setup stdout/stderr capture... |
// Setup stdout/stderr capture... |
2813 |
// if (m_pOptions->bStdoutCapture) { |
m_pServer->setProcessChannelMode(QProcess::ForwardedChannels); |
2814 |
//m_pServer->setProcessChannelMode( |
QObject::connect(m_pServer, |
2815 |
// QProcess::StandardOutput); |
SIGNAL(readyReadStandardOutput()), |
2816 |
QObject::connect(m_pServer, |
SLOT(readServerStdout())); |
2817 |
SIGNAL(readyReadStandardOutput()), |
QObject::connect(m_pServer, |
2818 |
SLOT(readServerStdout())); |
SIGNAL(readyReadStandardError()), |
2819 |
QObject::connect(m_pServer, |
SLOT(readServerStdout())); |
|
SIGNAL(readyReadStandardError()), |
|
|
SLOT(readServerStdout())); |
|
|
// } |
|
2820 |
|
|
2821 |
// The unforgiveable signal communication... |
// The unforgiveable signal communication... |
2822 |
QObject::connect(m_pServer, |
QObject::connect(m_pServer, |
2823 |
SIGNAL(finished(int,QProcess::ExitStatus)), |
SIGNAL(finished(int, QProcess::ExitStatus)), |
2824 |
SLOT(processServerExit())); |
SLOT(processServerExit())); |
2825 |
|
|
2826 |
// Build process arguments... |
// Build process arguments... |
2851 |
|
|
2852 |
|
|
2853 |
// Stop linuxsampler server... |
// Stop linuxsampler server... |
2854 |
void MainForm::stopServer (void) |
void MainForm::stopServer (bool bInteractive) |
2855 |
{ |
{ |
2856 |
// Stop client code. |
// Stop client code. |
2857 |
stopClient(); |
stopClient(); |
2858 |
|
|
2859 |
|
if (m_pServer && bInteractive) { |
2860 |
|
if (QMessageBox::question(this, |
2861 |
|
QSAMPLER_TITLE ": " + tr("The backend's fate ..."), |
2862 |
|
tr("You have the option to keep the sampler backend (LinuxSampler)\n" |
2863 |
|
"running in the background. The sampler would continue to work\n" |
2864 |
|
"according to your current sampler session and you could alter the\n" |
2865 |
|
"sampler session at any time by relaunching QSampler.\n\n" |
2866 |
|
"Do you want LinuxSampler to stop?"), |
2867 |
|
QMessageBox::Yes | QMessageBox::No, |
2868 |
|
QMessageBox::Yes) == QMessageBox::No) |
2869 |
|
{ |
2870 |
|
bForceServerStop = false; |
2871 |
|
} |
2872 |
|
} |
2873 |
|
|
2874 |
// And try to stop server. |
// And try to stop server. |
2875 |
if (m_pServer) { |
if (m_pServer && bForceServerStop) { |
2876 |
appendMessages(tr("Server is stopping...")); |
appendMessages(tr("Server is stopping...")); |
2877 |
if (m_pServer->state() == QProcess::Running) |
if (m_pServer->state() == QProcess::Running) { |
2878 |
|
#if defined(WIN32) |
2879 |
|
// Try harder... |
2880 |
|
m_pServer->kill(); |
2881 |
|
#else |
2882 |
|
// Try softly... |
2883 |
m_pServer->terminate(); |
m_pServer->terminate(); |
2884 |
} |
#endif |
2885 |
|
} |
2886 |
|
} // Do final processing anyway. |
2887 |
|
else processServerExit(); |
2888 |
|
|
2889 |
// Give it some time to terminate gracefully and stabilize... |
// Give it some time to terminate gracefully and stabilize... |
2890 |
QTime t; |
QTime t; |
2891 |
t.start(); |
t.start(); |
2892 |
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
2893 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
|
|
|
|
// Do final processing anyway. |
|
|
processServerExit(); |
|
2894 |
} |
} |
2895 |
|
|
2896 |
|
|
2912 |
if (m_pMessages) |
if (m_pMessages) |
2913 |
m_pMessages->flushStdoutBuffer(); |
m_pMessages->flushStdoutBuffer(); |
2914 |
|
|
2915 |
if (m_pServer) { |
if (m_pServer && bForceServerStop) { |
2916 |
|
if (m_pServer->state() != QProcess::NotRunning) { |
2917 |
|
appendMessages(tr("Server is being forced...")); |
2918 |
|
// Force final server shutdown... |
2919 |
|
m_pServer->kill(); |
2920 |
|
// Give it some time to terminate gracefully and stabilize... |
2921 |
|
QTime t; |
2922 |
|
t.start(); |
2923 |
|
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
2924 |
|
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
2925 |
|
} |
2926 |
// Force final server shutdown... |
// Force final server shutdown... |
2927 |
appendMessages( |
appendMessages( |
2928 |
tr("Server was stopped with exit status %1.") |
tr("Server was stopped with exit status %1.") |
2929 |
.arg(m_pServer->exitStatus())); |
.arg(m_pServer->exitStatus())); |
|
m_pServer->terminate(); |
|
|
if (!m_pServer->waitForFinished(2000)) |
|
|
m_pServer->kill(); |
|
|
// Destroy it. |
|
2930 |
delete m_pServer; |
delete m_pServer; |
2931 |
m_pServer = NULL; |
m_pServer = NULL; |
2932 |
} |
} |
2951 |
// as this is run under some other thread context. |
// as this is run under some other thread context. |
2952 |
// A custom event must be posted here... |
// A custom event must be posted here... |
2953 |
QApplication::postEvent(pMainForm, |
QApplication::postEvent(pMainForm, |
2954 |
new qsamplerCustomEvent(event, pchData, cchData)); |
new LscpEvent(event, pchData, cchData)); |
2955 |
|
|
2956 |
return LSCP_OK; |
return LSCP_OK; |
2957 |
} |
} |
2996 |
.arg(::lscp_client_get_timeout(m_pClient))); |
.arg(::lscp_client_get_timeout(m_pClient))); |
2997 |
|
|
2998 |
// Subscribe to channel info change notifications... |
// Subscribe to channel info change notifications... |
2999 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_CHANNEL_COUNT) != LSCP_OK) |
3000 |
|
appendMessagesClient("lscp_client_subscribe(CHANNEL_COUNT)"); |
3001 |
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO) != LSCP_OK) |
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO) != LSCP_OK) |
3002 |
appendMessagesClient("lscp_client_subscribe"); |
appendMessagesClient("lscp_client_subscribe(CHANNEL_INFO)"); |
3003 |
|
|
3004 |
|
DeviceStatusForm::onDevicesChanged(); // initialize |
3005 |
|
updateViewMidiDeviceStatusMenu(); |
3006 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_MIDI_INPUT_DEVICE_COUNT) != LSCP_OK) |
3007 |
|
appendMessagesClient("lscp_client_subscribe(MIDI_INPUT_DEVICE_COUNT)"); |
3008 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_MIDI_INPUT_DEVICE_INFO) != LSCP_OK) |
3009 |
|
appendMessagesClient("lscp_client_subscribe(MIDI_INPUT_DEVICE_INFO)"); |
3010 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_AUDIO_OUTPUT_DEVICE_COUNT) != LSCP_OK) |
3011 |
|
appendMessagesClient("lscp_client_subscribe(AUDIO_OUTPUT_DEVICE_COUNT)"); |
3012 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_AUDIO_OUTPUT_DEVICE_INFO) != LSCP_OK) |
3013 |
|
appendMessagesClient("lscp_client_subscribe(AUDIO_OUTPUT_DEVICE_INFO)"); |
3014 |
|
|
3015 |
|
#if CONFIG_EVENT_CHANNEL_MIDI |
3016 |
|
// Subscribe to channel MIDI data notifications... |
3017 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_CHANNEL_MIDI) != LSCP_OK) |
3018 |
|
appendMessagesClient("lscp_client_subscribe(CHANNEL_MIDI)"); |
3019 |
|
#endif |
3020 |
|
|
3021 |
|
#if CONFIG_EVENT_DEVICE_MIDI |
3022 |
|
// Subscribe to channel MIDI data notifications... |
3023 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_DEVICE_MIDI) != LSCP_OK) |
3024 |
|
appendMessagesClient("lscp_client_subscribe(DEVICE_MIDI)"); |
3025 |
|
#endif |
3026 |
|
|
3027 |
// We may stop scheduling around. |
// We may stop scheduling around. |
3028 |
stopSchedule(); |
stopSchedule(); |
3049 |
} |
} |
3050 |
} |
} |
3051 |
|
|
3052 |
|
// send the current / loaded fine tuning settings to the sampler |
3053 |
|
m_pOptions->sendFineTuningSettings(); |
3054 |
|
|
3055 |
// Make a new session |
// Make a new session |
3056 |
return newSession(); |
return newSession(); |
3057 |
} |
} |
3079 |
closeSession(false); |
closeSession(false); |
3080 |
|
|
3081 |
// Close us as a client... |
// Close us as a client... |
3082 |
|
#if CONFIG_EVENT_DEVICE_MIDI |
3083 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_DEVICE_MIDI); |
3084 |
|
#endif |
3085 |
|
#if CONFIG_EVENT_CHANNEL_MIDI |
3086 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_MIDI); |
3087 |
|
#endif |
3088 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_AUDIO_OUTPUT_DEVICE_INFO); |
3089 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_AUDIO_OUTPUT_DEVICE_COUNT); |
3090 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_MIDI_INPUT_DEVICE_INFO); |
3091 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_MIDI_INPUT_DEVICE_COUNT); |
3092 |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO); |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO); |
3093 |
|
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_COUNT); |
3094 |
::lscp_client_destroy(m_pClient); |
::lscp_client_destroy(m_pClient); |
3095 |
m_pClient = NULL; |
m_pClient = NULL; |
3096 |
|
|
3108 |
stabilizeForm(); |
stabilizeForm(); |
3109 |
} |
} |
3110 |
|
|
3111 |
|
|
3112 |
|
// Channel strip activation/selection. |
3113 |
|
void MainForm::activateStrip ( QMdiSubWindow *pMdiSubWindow ) |
3114 |
|
{ |
3115 |
|
ChannelStrip *pChannelStrip = NULL; |
3116 |
|
if (pMdiSubWindow) |
3117 |
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
3118 |
|
if (pChannelStrip) |
3119 |
|
pChannelStrip->setSelected(true); |
3120 |
|
|
3121 |
|
stabilizeForm(); |
3122 |
|
} |
3123 |
|
|
3124 |
|
|
3125 |
|
// Channel toolbar orientation change. |
3126 |
|
void MainForm::channelsToolbarOrientation ( Qt::Orientation orientation ) |
3127 |
|
{ |
3128 |
|
#ifdef CONFIG_VOLUME |
3129 |
|
m_pVolumeSlider->setOrientation(orientation); |
3130 |
|
if (orientation == Qt::Horizontal) { |
3131 |
|
m_pVolumeSlider->setMinimumHeight(24); |
3132 |
|
m_pVolumeSlider->setMaximumHeight(32); |
3133 |
|
m_pVolumeSlider->setMinimumWidth(120); |
3134 |
|
m_pVolumeSlider->setMaximumWidth(640); |
3135 |
|
m_pVolumeSpinBox->setMaximumWidth(64); |
3136 |
|
m_pVolumeSpinBox->setButtonSymbols(QSpinBox::UpDownArrows); |
3137 |
|
} else { |
3138 |
|
m_pVolumeSlider->setMinimumHeight(120); |
3139 |
|
m_pVolumeSlider->setMaximumHeight(480); |
3140 |
|
m_pVolumeSlider->setMinimumWidth(24); |
3141 |
|
m_pVolumeSlider->setMaximumWidth(32); |
3142 |
|
m_pVolumeSpinBox->setMaximumWidth(32); |
3143 |
|
m_pVolumeSpinBox->setButtonSymbols(QSpinBox::NoButtons); |
3144 |
|
} |
3145 |
|
#endif |
3146 |
|
} |
3147 |
|
|
3148 |
|
|
3149 |
} // namespace QSampler |
} // namespace QSampler |
3150 |
|
|
3151 |
|
|