1 |
// qsamplerMainForm.cpp |
// qsamplerMainForm.cpp |
2 |
// |
// |
3 |
/**************************************************************************** |
/**************************************************************************** |
4 |
Copyright (C) 2004-2016, rncbc aka Rui Nuno Capela. All rights reserved. |
Copyright (C) 2004-2021, rncbc aka Rui Nuno Capela. All rights reserved. |
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Copyright (C) 2007,2008,2015 Christian Schoenebeck |
Copyright (C) 2007-2019 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 |
35 |
#include "qsamplerOptionsForm.h" |
#include "qsamplerOptionsForm.h" |
36 |
#include "qsamplerDeviceStatusForm.h" |
#include "qsamplerDeviceStatusForm.h" |
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#include "qsamplerPaletteForm.h" |
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#include <QStyleFactory> |
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42 |
#include <QMdiArea> |
#include <QMdiArea> |
43 |
#include <QMdiSubWindow> |
#include <QMdiSubWindow> |
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46 |
#include <QProcess> |
#include <QProcess> |
47 |
#include <QMessageBox> |
#include <QMessageBox> |
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#include <QRegExp> |
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49 |
#include <QTextStream> |
#include <QTextStream> |
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#include <QFileDialog> |
#include <QFileDialog> |
51 |
#include <QFileInfo> |
#include <QFileInfo> |
61 |
#include <QTimer> |
#include <QTimer> |
62 |
#include <QDateTime> |
#include <QDateTime> |
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#if QT_VERSION >= 0x050000 |
#include <QElapsedTimer> |
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#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0) |
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#include <QMimeData> |
#include <QMimeData> |
68 |
#endif |
#endif |
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|
70 |
#if QT_VERSION < 0x040500 |
#if QT_VERSION < QT_VERSION_CHECK(4, 5, 0) |
71 |
namespace Qt { |
namespace Qt { |
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const WindowFlags WindowCloseButtonHint = WindowFlags(0x08000000); |
const WindowFlags WindowCloseButtonHint = WindowFlags(0x08000000); |
73 |
} |
} |
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#endif |
#endif |
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#ifdef HAVE_SIGNAL_H |
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#include <signal.h> |
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#endif |
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76 |
#ifdef CONFIG_LIBGIG |
#ifdef CONFIG_LIBGIG |
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#pragma GCC diagnostic push |
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#pragma GCC diagnostic ignored "-Wunused-parameter" |
79 |
#include <gig.h> |
#include <gig.h> |
80 |
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#pragma GCC diagnostic pop |
81 |
#endif |
#endif |
82 |
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|
83 |
// Needed for lroundf() |
// Deprecated QTextStreamFunctions/Qt namespaces workaround. |
84 |
#include <math.h> |
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0) |
85 |
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#define endl Qt::endl |
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#endif |
87 |
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88 |
#ifndef CONFIG_ROUND |
// Needed for lroundf() |
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#ifdef CONFIG_ROUND |
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#include <cmath> |
91 |
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#else |
92 |
static inline long lroundf ( float x ) |
static inline long lroundf ( float x ) |
93 |
{ |
{ |
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if (x >= 0.0f) |
if (x >= 0.0f) |
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102 |
// All winsock apps needs this. |
// All winsock apps needs this. |
103 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
104 |
static WSADATA _wsaData; |
static WSADATA _wsaData; |
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|
#undef HAVE_SIGNAL_H |
106 |
#endif |
#endif |
107 |
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108 |
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113 |
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114 |
#include <QSocketNotifier> |
#include <QSocketNotifier> |
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116 |
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#include <unistd.h> |
117 |
#include <sys/types.h> |
#include <sys/types.h> |
118 |
#include <sys/socket.h> |
#include <sys/socket.h> |
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119 |
#include <signal.h> |
#include <signal.h> |
120 |
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121 |
// File descriptor for SIGUSR1 notifier. |
// File descriptor for SIGUSR1 notifier. |
122 |
static int g_fdUsr1[2]; |
static int g_fdSigusr1[2] = { -1, -1 }; |
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|
124 |
// Unix SIGUSR1 signal handler. |
// Unix SIGUSR1 signal handler. |
125 |
static void qsampler_sigusr1_handler ( int /* signo */ ) |
static void qsampler_sigusr1_handler ( int /* signo */ ) |
126 |
{ |
{ |
127 |
char c = 1; |
char c = 1; |
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|
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(::write(g_fdUsr1[0], &c, sizeof(c)) > 0); |
(::write(g_fdSigusr1[0], &c, sizeof(c)) > 0); |
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} |
131 |
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// File descriptor for SIGTERM notifier. |
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static int g_fdSigterm[2] = { -1, -1 }; |
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// Unix SIGTERM signal handler. |
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static void qsampler_sigterm_handler ( int /* signo */ ) |
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{ |
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char c = 1; |
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140 |
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(::write(g_fdSigterm[0], &c, sizeof(c)) > 0); |
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} |
} |
142 |
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143 |
#endif // HAVE_SIGNAL_H |
#endif // HAVE_SIGNAL_H |
215 |
// QSampler::MainForm -- Main window form implementation. |
// QSampler::MainForm -- Main window form implementation. |
216 |
|
|
217 |
// Kind of singleton reference. |
// Kind of singleton reference. |
218 |
MainForm *MainForm::g_pMainForm = NULL; |
MainForm *MainForm::g_pMainForm = nullptr; |
219 |
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220 |
MainForm::MainForm ( QWidget *pParent ) |
MainForm::MainForm ( QWidget *pParent ) |
221 |
: QMainWindow(pParent) |
: QMainWindow(pParent) |
226 |
g_pMainForm = this; |
g_pMainForm = this; |
227 |
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228 |
// Initialize some pointer references. |
// Initialize some pointer references. |
229 |
m_pOptions = NULL; |
m_pOptions = nullptr; |
230 |
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231 |
// All child forms are to be created later, not earlier than setup. |
// All child forms are to be created later, not earlier than setup. |
232 |
m_pMessages = NULL; |
m_pMessages = nullptr; |
233 |
m_pInstrumentListForm = NULL; |
m_pInstrumentListForm = nullptr; |
234 |
m_pDeviceForm = NULL; |
m_pDeviceForm = nullptr; |
235 |
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|
236 |
// We'll start clean. |
// We'll start clean. |
237 |
m_iUntitled = 0; |
m_iUntitled = 0; |
238 |
m_iDirtySetup = 0; |
m_iDirtySetup = 0; |
239 |
m_iDirtyCount = 0; |
m_iDirtyCount = 0; |
240 |
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241 |
m_pServer = NULL; |
m_pServer = nullptr; |
242 |
m_pClient = NULL; |
m_pClient = nullptr; |
243 |
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244 |
m_iStartDelay = 0; |
m_iStartDelay = 0; |
245 |
m_iTimerDelay = 0; |
m_iTimerDelay = 0; |
254 |
// LADISH Level 1 suport. |
// LADISH Level 1 suport. |
255 |
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|
256 |
// Initialize file descriptors for SIGUSR1 socket notifier. |
// Initialize file descriptors for SIGUSR1 socket notifier. |
257 |
::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdUsr1); |
::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdSigusr1); |
258 |
m_pUsr1Notifier |
m_pSigusr1Notifier |
259 |
= new QSocketNotifier(g_fdUsr1[1], QSocketNotifier::Read, this); |
= new QSocketNotifier(g_fdSigusr1[1], QSocketNotifier::Read, this); |
260 |
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|
261 |
QObject::connect(m_pUsr1Notifier, |
QObject::connect(m_pSigusr1Notifier, |
262 |
SIGNAL(activated(int)), |
SIGNAL(activated(int)), |
263 |
SLOT(handle_sigusr1())); |
SLOT(handle_sigusr1())); |
264 |
|
|
265 |
// Install SIGUSR1 signal handler. |
// Install SIGUSR1 signal handler. |
266 |
struct sigaction usr1; |
struct sigaction sigusr1; |
267 |
usr1.sa_handler = qsampler_sigusr1_handler; |
sigusr1.sa_handler = qsampler_sigusr1_handler; |
268 |
sigemptyset(&usr1.sa_mask); |
sigemptyset(&sigusr1.sa_mask); |
269 |
usr1.sa_flags = 0; |
sigusr1.sa_flags = 0; |
270 |
usr1.sa_flags |= SA_RESTART; |
sigusr1.sa_flags |= SA_RESTART; |
271 |
::sigaction(SIGUSR1, &usr1, NULL); |
::sigaction(SIGUSR1, &sigusr1, nullptr); |
272 |
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273 |
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// Initialize file descriptors for SIGTERM socket notifier. |
274 |
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::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdSigterm); |
275 |
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m_pSigtermNotifier |
276 |
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= new QSocketNotifier(g_fdSigterm[1], QSocketNotifier::Read, this); |
277 |
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278 |
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QObject::connect(m_pSigtermNotifier, |
279 |
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SIGNAL(activated(int)), |
280 |
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SLOT(handle_sigterm())); |
281 |
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282 |
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// Install SIGTERM signal handler. |
283 |
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struct sigaction sigterm; |
284 |
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sigterm.sa_handler = qsampler_sigterm_handler; |
285 |
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sigemptyset(&sigterm.sa_mask); |
286 |
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sigterm.sa_flags = 0; |
287 |
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sigterm.sa_flags |= SA_RESTART; |
288 |
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::sigaction(SIGTERM, &sigterm, nullptr); |
289 |
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::sigaction(SIGQUIT, &sigterm, nullptr); |
290 |
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291 |
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// Ignore SIGHUP/SIGINT signals. |
292 |
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::signal(SIGHUP, SIG_IGN); |
293 |
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::signal(SIGINT, SIG_IGN); |
294 |
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295 |
#else // HAVE_SIGNAL_H |
#else // HAVE_SIGNAL_H |
296 |
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297 |
m_pUsr1Notifier = NULL; |
m_pSigusr1Notifier = nullptr; |
298 |
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m_pSigtermNotifier = nullptr; |
299 |
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300 |
#endif // !HAVE_SIGNAL_H |
#endif // !HAVE_SIGNAL_H |
301 |
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368 |
m_statusItem[QSAMPLER_STATUS_SESSION] = pLabel; |
m_statusItem[QSAMPLER_STATUS_SESSION] = pLabel; |
369 |
statusBar()->addWidget(pLabel); |
statusBar()->addWidget(pLabel); |
370 |
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|
371 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
372 |
WSAStartup(MAKEWORD(1, 1), &_wsaData); |
WSAStartup(MAKEWORD(1, 1), &_wsaData); |
373 |
#endif |
#endif |
374 |
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469 |
// Do final processing anyway. |
// Do final processing anyway. |
470 |
processServerExit(); |
processServerExit(); |
471 |
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472 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
473 |
WSACleanup(); |
WSACleanup(); |
474 |
#endif |
#endif |
475 |
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476 |
#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
477 |
if (m_pUsr1Notifier) |
if (m_pSigusr1Notifier) |
478 |
delete m_pUsr1Notifier; |
delete m_pSigusr1Notifier; |
479 |
|
if (m_pSigtermNotifier) |
480 |
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delete m_pSigtermNotifier; |
481 |
#endif |
#endif |
482 |
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483 |
// Finally drop any widgets around... |
// Finally drop any widgets around... |
506 |
#endif |
#endif |
507 |
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508 |
// Pseudo-singleton reference shut-down. |
// Pseudo-singleton reference shut-down. |
509 |
g_pMainForm = NULL; |
g_pMainForm = nullptr; |
510 |
} |
} |
511 |
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512 |
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643 |
void MainForm::dragEnterEvent ( QDragEnterEvent* pDragEnterEvent ) |
void MainForm::dragEnterEvent ( QDragEnterEvent* pDragEnterEvent ) |
644 |
{ |
{ |
645 |
// Accept external drags only... |
// Accept external drags only... |
646 |
if (pDragEnterEvent->source() == NULL |
if (pDragEnterEvent->source() == nullptr |
647 |
&& pDragEnterEvent->mimeData()->hasUrls()) { |
&& pDragEnterEvent->mimeData()->hasUrls()) { |
648 |
pDragEnterEvent->accept(); |
pDragEnterEvent->accept(); |
649 |
} else { |
} else { |
667 |
if (QFileInfo(sPath).exists()) { |
if (QFileInfo(sPath).exists()) { |
668 |
// Try to create a new channel from instrument file... |
// Try to create a new channel from instrument file... |
669 |
Channel *pChannel = new Channel(); |
Channel *pChannel = new Channel(); |
670 |
if (pChannel == NULL) |
if (pChannel == nullptr) |
671 |
return; |
return; |
672 |
// Start setting the instrument filename... |
// Start setting the instrument filename... |
673 |
pChannel->setInstrument(sPath, 0); |
pChannel->setInstrument(sPath, 0); |
767 |
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768 |
char c; |
char c; |
769 |
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770 |
if (::read(g_fdUsr1[1], &c, sizeof(c)) > 0) |
if (::read(g_fdSigusr1[1], &c, sizeof(c)) > 0) |
771 |
saveSession(false); |
saveSession(false); |
772 |
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773 |
#endif |
#endif |
774 |
} |
} |
775 |
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776 |
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777 |
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void MainForm::handle_sigterm (void) |
778 |
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{ |
779 |
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#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
780 |
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781 |
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char c; |
782 |
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783 |
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if (::read(g_fdSigterm[1], &c, sizeof(c)) > 0) |
784 |
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close(); |
785 |
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786 |
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#endif |
787 |
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} |
788 |
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789 |
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790 |
void MainForm::updateViewMidiDeviceStatusMenu (void) |
void MainForm::updateViewMidiDeviceStatusMenu (void) |
791 |
{ |
{ |
792 |
m_ui.viewMidiDeviceStatusMenu->clear(); |
m_ui.viewMidiDeviceStatusMenu->clear(); |
865 |
m_iUntitled++; |
m_iUntitled++; |
866 |
|
|
867 |
// Stabilize form. |
// Stabilize form. |
868 |
m_sFilename = QString::null; |
m_sFilename = QString(); |
869 |
m_iDirtyCount = 0; |
m_iDirtyCount = 0; |
870 |
appendMessages(tr("New session: \"%1\".").arg(sessionName(m_sFilename))); |
appendMessages(tr("New session: \"%1\".").arg(sessionName(m_sFilename))); |
871 |
stabilizeForm(); |
stabilizeForm(); |
877 |
// Open an existing sampler session. |
// Open an existing sampler session. |
878 |
bool MainForm::openSession (void) |
bool MainForm::openSession (void) |
879 |
{ |
{ |
880 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
881 |
return false; |
return false; |
882 |
|
|
883 |
// Ask for the filename to open... |
// Ask for the filename to open... |
884 |
QString sFilename = QFileDialog::getOpenFileName(this, |
QString sFilename = QFileDialog::getOpenFileName(this, |
885 |
QSAMPLER_TITLE ": " + tr("Open Session"), // Caption. |
tr("Open Session"), // Caption. |
886 |
m_pOptions->sSessionDir, // Start here. |
m_pOptions->sSessionDir, // Start here. |
887 |
tr("LSCP Session files") + " (*.lscp)" // Filter (LSCP files) |
tr("LSCP Session files") + " (*.lscp)" // Filter (LSCP files) |
888 |
); |
); |
903 |
// Save current sampler session with another name. |
// Save current sampler session with another name. |
904 |
bool MainForm::saveSession ( bool bPrompt ) |
bool MainForm::saveSession ( bool bPrompt ) |
905 |
{ |
{ |
906 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
907 |
return false; |
return false; |
908 |
|
|
909 |
QString sFilename = m_sFilename; |
QString sFilename = m_sFilename; |
915 |
sFilename = m_pOptions->sSessionDir; |
sFilename = m_pOptions->sSessionDir; |
916 |
// Prompt the guy... |
// Prompt the guy... |
917 |
sFilename = QFileDialog::getSaveFileName(this, |
sFilename = QFileDialog::getSaveFileName(this, |
918 |
QSAMPLER_TITLE ": " + tr("Save Session"), // Caption. |
tr("Save Session"), // Caption. |
919 |
sFilename, // Start here. |
sFilename, // Start here. |
920 |
tr("LSCP Session files") + " (*.lscp)" // Filter (LSCP files) |
tr("LSCP Session files") + " (*.lscp)" // Filter (LSCP files) |
921 |
); |
); |
925 |
// Enforce .lscp extension... |
// Enforce .lscp extension... |
926 |
if (QFileInfo(sFilename).suffix().isEmpty()) |
if (QFileInfo(sFilename).suffix().isEmpty()) |
927 |
sFilename += ".lscp"; |
sFilename += ".lscp"; |
928 |
|
#if 0 |
929 |
// Check if already exists... |
// Check if already exists... |
930 |
if (sFilename != m_sFilename && QFileInfo(sFilename).exists()) { |
if (sFilename != m_sFilename && QFileInfo(sFilename).exists()) { |
931 |
if (QMessageBox::warning(this, |
if (QMessageBox::warning(this, |
932 |
QSAMPLER_TITLE ": " + tr("Warning"), |
tr("Warning"), |
933 |
tr("The file already exists:\n\n" |
tr("The file already exists:\n\n" |
934 |
"\"%1\"\n\n" |
"\"%1\"\n\n" |
935 |
"Do you want to replace it?") |
"Do you want to replace it?") |
938 |
== QMessageBox::No) |
== QMessageBox::No) |
939 |
return false; |
return false; |
940 |
} |
} |
941 |
|
#endif |
942 |
} |
} |
943 |
|
|
944 |
// Save it right away. |
// Save it right away. |
954 |
// Are we dirty enough to prompt it? |
// Are we dirty enough to prompt it? |
955 |
if (m_iDirtyCount > 0) { |
if (m_iDirtyCount > 0) { |
956 |
switch (QMessageBox::warning(this, |
switch (QMessageBox::warning(this, |
957 |
QSAMPLER_TITLE ": " + tr("Warning"), |
tr("Warning"), |
958 |
tr("The current session has been changed:\n\n" |
tr("The current session has been changed:\n\n" |
959 |
"\"%1\"\n\n" |
"\"%1\"\n\n" |
960 |
"Do you want to save the changes?") |
"Do you want to save the changes?") |
979 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
980 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
981 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
982 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
983 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
984 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
985 |
if (pChannelStrip) { |
if (pChannelStrip) { |
986 |
Channel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
987 |
if (bForce && pChannel) |
if (bForce && pChannel) |
988 |
pChannel->removeChannel(); |
pChannel->removeChannel(); |
989 |
delete pChannelStrip; |
delete pChannelStrip; |
990 |
} |
} |
991 |
if (pMdiSubWindow) |
delete pMdiSubWindow; |
|
delete pMdiSubWindow; |
|
992 |
} |
} |
993 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
994 |
// We're now clean, for sure. |
// We're now clean, for sure. |
1002 |
// Load a session from specific file path. |
// Load a session from specific file path. |
1003 |
bool MainForm::loadSessionFile ( const QString& sFilename ) |
bool MainForm::loadSessionFile ( const QString& sFilename ) |
1004 |
{ |
{ |
1005 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1006 |
return false; |
return false; |
1007 |
|
|
1008 |
// Open and read from real file. |
// Open and read from real file. |
1078 |
// Save current session to specific file path. |
// Save current session to specific file path. |
1079 |
bool MainForm::saveSessionFile ( const QString& sFilename ) |
bool MainForm::saveSessionFile ( const QString& sFilename ) |
1080 |
{ |
{ |
1081 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1082 |
return false; |
return false; |
1083 |
|
|
1084 |
// Check whether server is apparently OK... |
// Check whether server is apparently OK... |
1103 |
int iErrors = 0; |
int iErrors = 0; |
1104 |
QTextStream ts(&file); |
QTextStream ts(&file); |
1105 |
ts << "# " << QSAMPLER_TITLE " - " << tr(QSAMPLER_SUBTITLE) << endl; |
ts << "# " << QSAMPLER_TITLE " - " << tr(QSAMPLER_SUBTITLE) << endl; |
1106 |
ts << "# " << tr("Version") |
ts << "# " << tr("Version") << ": " CONFIG_BUILD_VERSION << endl; |
1107 |
<< ": " QSAMPLER_VERSION << endl; |
// ts << "# " << tr("Build") << ": " CONFIG_BUILD_DATE << endl; |
|
ts << "# " << tr("Build") |
|
|
<< ": " CONFIG_BUILD_DATE << endl; |
|
1108 |
ts << "#" << endl; |
ts << "#" << endl; |
1109 |
ts << "# " << tr("File") |
ts << "# " << tr("File") |
1110 |
<< ": " << QFileInfo(sFilename).fileName() << endl; |
<< ": " << QFileInfo(sFilename).fileName() << endl; |
1117 |
// It is assumed that this new kind of device+session file |
// It is assumed that this new kind of device+session file |
1118 |
// will be loaded from a complete initialized server... |
// will be loaded from a complete initialized server... |
1119 |
int *piDeviceIDs; |
int *piDeviceIDs; |
1120 |
int iDevice; |
int i, iDevice; |
1121 |
ts << "RESET" << endl; |
ts << "RESET" << endl; |
1122 |
|
|
1123 |
// Audio device mapping. |
// Audio device mapping. |
1124 |
QMap<int, int> audioDeviceMap; |
QMap<int, int> audioDeviceMap; iDevice = 0; |
1125 |
piDeviceIDs = Device::getDevices(m_pClient, Device::Audio); |
piDeviceIDs = Device::getDevices(m_pClient, Device::Audio); |
1126 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; ++i) { |
1127 |
ts << endl; |
Device device(Device::Audio, piDeviceIDs[i]); |
1128 |
Device device(Device::Audio, piDeviceIDs[iDevice]); |
// Avoid plug-in driver devices... |
1129 |
|
if (device.driverName().toUpper() == "PLUGIN") |
1130 |
|
continue; |
1131 |
// Audio device specification... |
// Audio device specification... |
1132 |
|
ts << endl; |
1133 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
1134 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
1135 |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
1160 |
iPort++; |
iPort++; |
1161 |
} |
} |
1162 |
// Audio device index/id mapping. |
// Audio device index/id mapping. |
1163 |
audioDeviceMap[device.deviceID()] = iDevice; |
audioDeviceMap.insert(device.deviceID(), iDevice++); |
1164 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
1165 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
1166 |
} |
} |
1167 |
|
|
1168 |
// MIDI device mapping. |
// MIDI device mapping. |
1169 |
QMap<int, int> midiDeviceMap; |
QMap<int, int> midiDeviceMap; iDevice = 0; |
1170 |
piDeviceIDs = Device::getDevices(m_pClient, Device::Midi); |
piDeviceIDs = Device::getDevices(m_pClient, Device::Midi); |
1171 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; ++i) { |
1172 |
ts << endl; |
Device device(Device::Midi, piDeviceIDs[i]); |
1173 |
Device device(Device::Midi, piDeviceIDs[iDevice]); |
// Avoid plug-in driver devices... |
1174 |
|
if (device.driverName().toUpper() == "PLUGIN") |
1175 |
|
continue; |
1176 |
// MIDI device specification... |
// MIDI device specification... |
1177 |
|
ts << endl; |
1178 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
1179 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
1180 |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
1205 |
iPort++; |
iPort++; |
1206 |
} |
} |
1207 |
// MIDI device index/id mapping. |
// MIDI device index/id mapping. |
1208 |
midiDeviceMap[device.deviceID()] = iDevice; |
midiDeviceMap.insert(device.deviceID(), iDevice++); |
1209 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
1210 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
1211 |
} |
} |
1268 |
} |
} |
1269 |
ts << endl; |
ts << endl; |
1270 |
// Check for errors... |
// Check for errors... |
1271 |
if (pInstrs == NULL && ::lscp_client_get_errno(m_pClient)) { |
if (pInstrs == nullptr && ::lscp_client_get_errno(m_pClient)) { |
1272 |
appendMessagesClient("lscp_list_midi_instruments"); |
appendMessagesClient("lscp_list_midi_instruments"); |
1273 |
iErrors++; |
iErrors++; |
1274 |
} |
} |
1275 |
// MIDI strument index/id mapping. |
// MIDI strument index/id mapping. |
1276 |
midiInstrumentMap[iMidiMap] = iMap; |
midiInstrumentMap.insert(iMidiMap, iMap); |
1277 |
} |
} |
1278 |
// Check for errors... |
// Check for errors... |
1279 |
if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) { |
if (piMaps == nullptr && ::lscp_client_get_errno(m_pClient)) { |
1280 |
appendMessagesClient("lscp_list_midi_instrument_maps"); |
appendMessagesClient("lscp_list_midi_instrument_maps"); |
1281 |
iErrors++; |
iErrors++; |
1282 |
} |
} |
1283 |
#endif // CONFIG_MIDI_INSTRUMENT |
#endif // CONFIG_MIDI_INSTRUMENT |
1284 |
|
|
1285 |
// Sampler channel mapping. |
// Sampler channel mapping... |
1286 |
|
int iChannelID = 0; |
1287 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
1288 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
1289 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
1290 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
1291 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
1292 |
if (pChannelStrip) { |
if (pChannelStrip) { |
1293 |
Channel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
1294 |
if (pChannel) { |
if (pChannel) { |
1295 |
const int iChannelID = pChannel->channelID(); |
// Avoid "artifial" plug-in devices... |
1296 |
|
const int iAudioDevice = pChannel->audioDevice(); |
1297 |
|
if (!audioDeviceMap.contains(iAudioDevice)) |
1298 |
|
continue; |
1299 |
|
const int iMidiDevice = pChannel->midiDevice(); |
1300 |
|
if (!midiDeviceMap.contains(iMidiDevice)) |
1301 |
|
continue; |
1302 |
|
// Go for regular, canonical devices... |
1303 |
ts << "# " << tr("Channel") << " " << iChannelID << endl; |
ts << "# " << tr("Channel") << " " << iChannelID << endl; |
1304 |
ts << "ADD CHANNEL" << endl; |
ts << "ADD CHANNEL" << endl; |
1305 |
if (audioDeviceMap.isEmpty()) { |
if (audioDeviceMap.isEmpty()) { |
1307 |
<< " " << pChannel->audioDriver() << endl; |
<< " " << pChannel->audioDriver() << endl; |
1308 |
} else { |
} else { |
1309 |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannelID |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannelID |
1310 |
<< " " << audioDeviceMap[pChannel->audioDevice()] << endl; |
<< " " << audioDeviceMap.value(iAudioDevice) << endl; |
1311 |
} |
} |
1312 |
if (midiDeviceMap.isEmpty()) { |
if (midiDeviceMap.isEmpty()) { |
1313 |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannelID |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannelID |
1314 |
<< " " << pChannel->midiDriver() << endl; |
<< " " << pChannel->midiDriver() << endl; |
1315 |
} else { |
} else { |
1316 |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannelID |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannelID |
1317 |
<< " " << midiDeviceMap[pChannel->midiDevice()] << endl; |
<< " " << midiDeviceMap.value(iMidiDevice) << endl; |
1318 |
} |
} |
1319 |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannelID |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannelID |
1320 |
<< " " << pChannel->midiPort() << endl; |
<< " " << pChannel->midiPort() << endl; |
1345 |
if (pChannel->channelSolo()) |
if (pChannel->channelSolo()) |
1346 |
ts << "SET CHANNEL SOLO " << iChannelID << " 1" << endl; |
ts << "SET CHANNEL SOLO " << iChannelID << " 1" << endl; |
1347 |
#ifdef CONFIG_MIDI_INSTRUMENT |
#ifdef CONFIG_MIDI_INSTRUMENT |
1348 |
if (pChannel->midiMap() >= 0) { |
const int iMidiMap = pChannel->midiMap(); |
1349 |
|
if (midiInstrumentMap.contains(iMidiMap)) { |
1350 |
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannelID |
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannelID |
1351 |
<< " " << midiInstrumentMap[pChannel->midiMap()] << endl; |
<< " " << midiInstrumentMap.value(iMidiMap) << endl; |
1352 |
} |
} |
1353 |
#endif |
#endif |
1354 |
#ifdef CONFIG_FXSEND |
#ifdef CONFIG_FXSEND |
1387 |
} |
} |
1388 |
#endif |
#endif |
1389 |
ts << endl; |
ts << endl; |
1390 |
|
// Go for next channel... |
1391 |
|
++iChannelID; |
1392 |
} |
} |
1393 |
} |
} |
1394 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
1494 |
// Reset the sampler instance. |
// Reset the sampler instance. |
1495 |
void MainForm::fileReset (void) |
void MainForm::fileReset (void) |
1496 |
{ |
{ |
1497 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1498 |
return; |
return; |
1499 |
|
|
1500 |
// Ask user whether he/she want's an internal sampler reset... |
// Ask user whether he/she want's an internal sampler reset... |
1501 |
if (m_pOptions && m_pOptions->bConfirmReset) { |
if (m_pOptions && m_pOptions->bConfirmReset) { |
1502 |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Warning"); |
const QString& sTitle = tr("Warning"); |
1503 |
const QString& sText = tr( |
const QString& sText = tr( |
1504 |
"Resetting the sampler instance will close\n" |
"Resetting the sampler instance will close\n" |
1505 |
"all device and channel configurations.\n\n" |
"all device and channel configurations.\n\n" |
1550 |
// Restart the client/server instance. |
// Restart the client/server instance. |
1551 |
void MainForm::fileRestart (void) |
void MainForm::fileRestart (void) |
1552 |
{ |
{ |
1553 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
1554 |
return; |
return; |
1555 |
|
|
1556 |
bool bRestart = true; |
bool bRestart = true; |
1558 |
// Ask user whether he/she want's a complete restart... |
// Ask user whether he/she want's a complete restart... |
1559 |
// (if we're currently up and running) |
// (if we're currently up and running) |
1560 |
if (m_pOptions && m_pOptions->bConfirmRestart) { |
if (m_pOptions && m_pOptions->bConfirmRestart) { |
1561 |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Warning"); |
const QString& sTitle = tr("Warning"); |
1562 |
const QString& sText = tr( |
const QString& sText = tr( |
1563 |
"New settings will be effective after\n" |
"New settings will be effective after\n" |
1564 |
"restarting the client/server connection.\n\n" |
"restarting the client/server connection.\n\n" |
1618 |
|
|
1619 |
void MainForm::addChannelStrip (void) |
void MainForm::addChannelStrip (void) |
1620 |
{ |
{ |
1621 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1622 |
return; |
return; |
1623 |
|
|
1624 |
// Just create the channel instance... |
// Just create the channel instance... |
1625 |
Channel *pChannel = new Channel(); |
Channel *pChannel = new Channel(); |
1626 |
if (pChannel == NULL) |
if (pChannel == nullptr) |
1627 |
return; |
return; |
1628 |
|
|
1629 |
// Before we show it up, may be we'll |
// Before we show it up, may be we'll |
1659 |
|
|
1660 |
void MainForm::removeChannelStrip (void) |
void MainForm::removeChannelStrip (void) |
1661 |
{ |
{ |
1662 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1663 |
return; |
return; |
1664 |
|
|
1665 |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1666 |
if (pChannelStrip == NULL) |
if (pChannelStrip == nullptr) |
1667 |
return; |
return; |
1668 |
|
|
1669 |
Channel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
1670 |
if (pChannel == NULL) |
if (pChannel == nullptr) |
1671 |
return; |
return; |
1672 |
|
|
1673 |
// Prompt user if he/she's sure about this... |
// Prompt user if he/she's sure about this... |
1674 |
if (m_pOptions && m_pOptions->bConfirmRemove) { |
if (m_pOptions && m_pOptions->bConfirmRemove) { |
1675 |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Warning"); |
const QString& sTitle = tr("Warning"); |
1676 |
const QString& sText = tr( |
const QString& sText = tr( |
1677 |
"About to remove channel:\n\n" |
"About to remove channel:\n\n" |
1678 |
"%1\n\n" |
"%1\n\n" |
1715 |
// Setup current sampler channel. |
// Setup current sampler channel. |
1716 |
void MainForm::editSetupChannel (void) |
void MainForm::editSetupChannel (void) |
1717 |
{ |
{ |
1718 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1719 |
return; |
return; |
1720 |
|
|
1721 |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1722 |
if (pChannelStrip == NULL) |
if (pChannelStrip == nullptr) |
1723 |
return; |
return; |
1724 |
|
|
1725 |
// Just invoque the channel strip procedure. |
// Just invoque the channel strip procedure. |
1730 |
// Edit current sampler channel. |
// Edit current sampler channel. |
1731 |
void MainForm::editEditChannel (void) |
void MainForm::editEditChannel (void) |
1732 |
{ |
{ |
1733 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1734 |
return; |
return; |
1735 |
|
|
1736 |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1737 |
if (pChannelStrip == NULL) |
if (pChannelStrip == nullptr) |
1738 |
return; |
return; |
1739 |
|
|
1740 |
// Just invoque the channel strip procedure. |
// Just invoque the channel strip procedure. |
1745 |
// Reset current sampler channel. |
// Reset current sampler channel. |
1746 |
void MainForm::editResetChannel (void) |
void MainForm::editResetChannel (void) |
1747 |
{ |
{ |
1748 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1749 |
return; |
return; |
1750 |
|
|
1751 |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
1752 |
if (pChannelStrip == NULL) |
if (pChannelStrip == nullptr) |
1753 |
return; |
return; |
1754 |
|
|
1755 |
// Just invoque the channel strip procedure. |
// Just invoque the channel strip procedure. |
1760 |
// Reset all sampler channels. |
// Reset all sampler channels. |
1761 |
void MainForm::editResetAllChannels (void) |
void MainForm::editResetAllChannels (void) |
1762 |
{ |
{ |
1763 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
1764 |
return; |
return; |
1765 |
|
|
1766 |
// Invoque the channel strip procedure, |
// Invoque the channel strip procedure, |
1768 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
1769 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
1770 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
1771 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
1772 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
1773 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
1774 |
if (pChannelStrip) |
if (pChannelStrip) |
1775 |
pChannelStrip->channelReset(); |
pChannelStrip->channelReset(); |
1776 |
} |
} |
1829 |
// Show/hide the MIDI instrument list-view form. |
// Show/hide the MIDI instrument list-view form. |
1830 |
void MainForm::viewInstruments (void) |
void MainForm::viewInstruments (void) |
1831 |
{ |
{ |
1832 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
1833 |
return; |
return; |
1834 |
|
|
1835 |
if (m_pInstrumentListForm) { |
if (m_pInstrumentListForm) { |
1848 |
// Show/hide the device configurator form. |
// Show/hide the device configurator form. |
1849 |
void MainForm::viewDevices (void) |
void MainForm::viewDevices (void) |
1850 |
{ |
{ |
1851 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
1852 |
return; |
return; |
1853 |
|
|
1854 |
if (m_pDeviceForm) { |
if (m_pDeviceForm) { |
1867 |
// Show options dialog. |
// Show options dialog. |
1868 |
void MainForm::viewOptions (void) |
void MainForm::viewOptions (void) |
1869 |
{ |
{ |
1870 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
1871 |
return; |
return; |
1872 |
|
|
1873 |
OptionsForm* pOptionsForm = new OptionsForm(this); |
OptionsForm* pOptionsForm = new OptionsForm(this); |
1879 |
if (m_pOptions->sMessagesFont.isEmpty() && m_pMessages) |
if (m_pOptions->sMessagesFont.isEmpty() && m_pMessages) |
1880 |
m_pOptions->sMessagesFont = m_pMessages->messagesFont().toString(); |
m_pOptions->sMessagesFont = m_pMessages->messagesFont().toString(); |
1881 |
// To track down deferred or immediate changes. |
// To track down deferred or immediate changes. |
1882 |
const QString sOldServerHost = m_pOptions->sServerHost; |
const QString sOldServerHost = m_pOptions->sServerHost; |
1883 |
const int iOldServerPort = m_pOptions->iServerPort; |
const int iOldServerPort = m_pOptions->iServerPort; |
1884 |
const int iOldServerTimeout = m_pOptions->iServerTimeout; |
const int iOldServerTimeout = m_pOptions->iServerTimeout; |
1885 |
const bool bOldServerStart = m_pOptions->bServerStart; |
const bool bOldServerStart = m_pOptions->bServerStart; |
1886 |
const QString sOldServerCmdLine = m_pOptions->sServerCmdLine; |
const QString sOldServerCmdLine = m_pOptions->sServerCmdLine; |
1887 |
const bool bOldMessagesLog = m_pOptions->bMessagesLog; |
const bool bOldMessagesLog = m_pOptions->bMessagesLog; |
1888 |
const QString sOldMessagesLogPath = m_pOptions->sMessagesLogPath; |
const QString sOldMessagesLogPath = m_pOptions->sMessagesLogPath; |
1889 |
const QString sOldDisplayFont = m_pOptions->sDisplayFont; |
const QString sOldDisplayFont = m_pOptions->sDisplayFont; |
1890 |
const bool bOldDisplayEffect = m_pOptions->bDisplayEffect; |
const bool bOldDisplayEffect = m_pOptions->bDisplayEffect; |
1891 |
const int iOldMaxVolume = m_pOptions->iMaxVolume; |
const int iOldMaxVolume = m_pOptions->iMaxVolume; |
1892 |
const QString sOldMessagesFont = m_pOptions->sMessagesFont; |
const QString sOldMessagesFont = m_pOptions->sMessagesFont; |
1893 |
const bool bOldKeepOnTop = m_pOptions->bKeepOnTop; |
const bool bOldKeepOnTop = m_pOptions->bKeepOnTop; |
1894 |
const bool bOldStdoutCapture = m_pOptions->bStdoutCapture; |
const bool bOldStdoutCapture = m_pOptions->bStdoutCapture; |
1895 |
const int bOldMessagesLimit = m_pOptions->bMessagesLimit; |
const int bOldMessagesLimit = m_pOptions->bMessagesLimit; |
1896 |
const int iOldMessagesLimitLines = m_pOptions->iMessagesLimitLines; |
const int iOldMessagesLimitLines = m_pOptions->iMessagesLimitLines; |
1897 |
const bool bOldCompletePath = m_pOptions->bCompletePath; |
const bool bOldCompletePath = m_pOptions->bCompletePath; |
1898 |
const bool bOldInstrumentNames = m_pOptions->bInstrumentNames; |
const bool bOldInstrumentNames = m_pOptions->bInstrumentNames; |
1899 |
const int iOldMaxRecentFiles = m_pOptions->iMaxRecentFiles; |
const int iOldMaxRecentFiles = m_pOptions->iMaxRecentFiles; |
1900 |
const int iOldBaseFontSize = m_pOptions->iBaseFontSize; |
const int iOldBaseFontSize = m_pOptions->iBaseFontSize; |
1901 |
|
const QString sOldCustomStyleTheme = m_pOptions->sCustomStyleTheme; |
1902 |
|
const QString sOldCustomColorTheme = m_pOptions->sCustomColorTheme; |
1903 |
// Load the current setup settings. |
// Load the current setup settings. |
1904 |
pOptionsForm->setup(m_pOptions); |
pOptionsForm->setup(m_pOptions); |
1905 |
// Show the setup dialog... |
// Show the setup dialog... |
1906 |
if (pOptionsForm->exec()) { |
if (pOptionsForm->exec()) { |
1907 |
// Warn if something will be only effective on next run. |
// Warn if something will be only effective on next run. |
1908 |
|
int iNeedRestart = 0; |
1909 |
if (( bOldStdoutCapture && !m_pOptions->bStdoutCapture) || |
if (( bOldStdoutCapture && !m_pOptions->bStdoutCapture) || |
1910 |
(!bOldStdoutCapture && m_pOptions->bStdoutCapture) || |
(!bOldStdoutCapture && m_pOptions->bStdoutCapture)) { |
1911 |
( bOldKeepOnTop && !m_pOptions->bKeepOnTop) || |
updateMessagesCapture(); |
1912 |
|
++iNeedRestart; |
1913 |
|
} |
1914 |
|
if (( bOldKeepOnTop && !m_pOptions->bKeepOnTop) || |
1915 |
(!bOldKeepOnTop && m_pOptions->bKeepOnTop) || |
(!bOldKeepOnTop && m_pOptions->bKeepOnTop) || |
1916 |
(iOldBaseFontSize != m_pOptions->iBaseFontSize)) { |
(iOldBaseFontSize != m_pOptions->iBaseFontSize)) { |
1917 |
QMessageBox::information(this, |
++iNeedRestart; |
1918 |
QSAMPLER_TITLE ": " + tr("Information"), |
} |
1919 |
tr("Some settings may be only effective\n" |
// Check whether restart is needed or whether |
1920 |
"next time you start this program.")); |
// custom options maybe set up immediately... |
1921 |
updateMessagesCapture(); |
if (m_pOptions->sCustomStyleTheme != sOldCustomStyleTheme) { |
1922 |
|
if (m_pOptions->sCustomStyleTheme.isEmpty()) { |
1923 |
|
++iNeedRestart; |
1924 |
|
} else { |
1925 |
|
QApplication::setStyle( |
1926 |
|
QStyleFactory::create(m_pOptions->sCustomStyleTheme)); |
1927 |
|
} |
1928 |
|
} |
1929 |
|
if (m_pOptions->sCustomColorTheme != sOldCustomColorTheme) { |
1930 |
|
if (m_pOptions->sCustomColorTheme.isEmpty()) { |
1931 |
|
++iNeedRestart; |
1932 |
|
} else { |
1933 |
|
QPalette pal; |
1934 |
|
if (PaletteForm::namedPalette( |
1935 |
|
&m_pOptions->settings(), m_pOptions->sCustomColorTheme, pal)) |
1936 |
|
QApplication::setPalette(pal); |
1937 |
|
} |
1938 |
} |
} |
1939 |
// Check wheather something immediate has changed. |
// Check wheather something immediate has changed. |
1940 |
if (( bOldMessagesLog && !m_pOptions->bMessagesLog) || |
if (( bOldMessagesLog && !m_pOptions->bMessagesLog) || |
1962 |
(!bOldMessagesLimit && m_pOptions->bMessagesLimit) || |
(!bOldMessagesLimit && m_pOptions->bMessagesLimit) || |
1963 |
(iOldMessagesLimitLines != m_pOptions->iMessagesLimitLines)) |
(iOldMessagesLimitLines != m_pOptions->iMessagesLimitLines)) |
1964 |
updateMessagesLimit(); |
updateMessagesLimit(); |
1965 |
|
// Show restart needed message... |
1966 |
|
if (iNeedRestart > 0) { |
1967 |
|
QMessageBox::information(this, |
1968 |
|
tr("Information"), |
1969 |
|
tr("Some settings may be only effective\n" |
1970 |
|
"next time you start this program.")); |
1971 |
|
} |
1972 |
// And now the main thing, whether we'll do client/server recycling? |
// And now the main thing, whether we'll do client/server recycling? |
1973 |
if ((sOldServerHost != m_pOptions->sServerHost) || |
if ((sOldServerHost != m_pOptions->sServerHost) || |
1974 |
(iOldServerPort != m_pOptions->iServerPort) || |
(iOldServerPort != m_pOptions->iServerPort) || |
2002 |
|
|
2003 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2004 |
int y = 0; |
int y = 0; |
2005 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2006 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
pMdiSubWindow->adjustSize(); |
2007 |
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
const QRect& frameRect |
2008 |
if (pMdiSubWindow) { |
= pMdiSubWindow->frameGeometry(); |
2009 |
pMdiSubWindow->adjustSize(); |
int w = m_pWorkspace->width(); |
2010 |
int iWidth = m_pWorkspace->width(); |
if (w < frameRect.width()) |
2011 |
if (iWidth < pMdiSubWindow->width()) |
w = frameRect.width(); |
2012 |
iWidth = pMdiSubWindow->width(); |
const int h = frameRect.height(); |
2013 |
const int iHeight = pMdiSubWindow->frameGeometry().height(); |
pMdiSubWindow->setGeometry(0, y, w, h); |
2014 |
pMdiSubWindow->setGeometry(0, y, iWidth, iHeight); |
y += h; |
|
y += iHeight; |
|
|
} |
|
2015 |
} |
} |
2016 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
2017 |
|
|
2022 |
// Auto-arrange channel strips. |
// Auto-arrange channel strips. |
2023 |
void MainForm::channelsAutoArrange ( bool bOn ) |
void MainForm::channelsAutoArrange ( bool bOn ) |
2024 |
{ |
{ |
2025 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2026 |
return; |
return; |
2027 |
|
|
2028 |
// Toggle the auto-arrange flag. |
// Toggle the auto-arrange flag. |
2053 |
// Show information about application program. |
// Show information about application program. |
2054 |
void MainForm::helpAbout (void) |
void MainForm::helpAbout (void) |
2055 |
{ |
{ |
2056 |
// Stuff the about box text... |
QStringList list; |
|
QString sText = "<p>\n"; |
|
|
sText += "<b>" QSAMPLER_TITLE " - " + tr(QSAMPLER_SUBTITLE) + "</b><br />\n"; |
|
|
sText += "<br />\n"; |
|
|
sText += tr("Version") + ": <b>" QSAMPLER_VERSION "</b><br />\n"; |
|
|
sText += "<small>" + tr("Build") + ": " CONFIG_BUILD_DATE "</small><br />\n"; |
|
2057 |
#ifdef CONFIG_DEBUG |
#ifdef CONFIG_DEBUG |
2058 |
sText += "<small><font color=\"red\">"; |
list << tr("Debugging option enabled."); |
|
sText += tr("Debugging option enabled."); |
|
|
sText += "</font></small><br />"; |
|
2059 |
#endif |
#endif |
2060 |
#ifndef CONFIG_LIBGIG |
#ifndef CONFIG_LIBGIG |
2061 |
sText += "<small><font color=\"red\">"; |
list << tr("GIG (libgig) file support disabled."); |
|
sText += tr("GIG (libgig) file support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2062 |
#endif |
#endif |
2063 |
#ifndef CONFIG_INSTRUMENT_NAME |
#ifndef CONFIG_INSTRUMENT_NAME |
2064 |
sText += "<small><font color=\"red\">"; |
list << tr("LSCP (liblscp) instrument_name support disabled."); |
|
sText += tr("LSCP (liblscp) instrument_name support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2065 |
#endif |
#endif |
2066 |
#ifndef CONFIG_MUTE_SOLO |
#ifndef CONFIG_MUTE_SOLO |
2067 |
sText += "<small><font color=\"red\">"; |
list << tr("Sampler channel Mute/Solo support disabled."); |
|
sText += tr("Sampler channel Mute/Solo support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2068 |
#endif |
#endif |
2069 |
#ifndef CONFIG_AUDIO_ROUTING |
#ifndef CONFIG_AUDIO_ROUTING |
2070 |
sText += "<small><font color=\"red\">"; |
list << tr("LSCP (liblscp) audio_routing support disabled."); |
|
sText += tr("LSCP (liblscp) audio_routing support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2071 |
#endif |
#endif |
2072 |
#ifndef CONFIG_FXSEND |
#ifndef CONFIG_FXSEND |
2073 |
sText += "<small><font color=\"red\">"; |
list << tr("Sampler channel Effect Sends support disabled."); |
|
sText += tr("Sampler channel Effect Sends support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2074 |
#endif |
#endif |
2075 |
#ifndef CONFIG_VOLUME |
#ifndef CONFIG_VOLUME |
2076 |
sText += "<small><font color=\"red\">"; |
list << tr("Global volume support disabled."); |
|
sText += tr("Global volume support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2077 |
#endif |
#endif |
2078 |
#ifndef CONFIG_MIDI_INSTRUMENT |
#ifndef CONFIG_MIDI_INSTRUMENT |
2079 |
sText += "<small><font color=\"red\">"; |
list << tr("MIDI instrument mapping support disabled."); |
|
sText += tr("MIDI instrument mapping support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2080 |
#endif |
#endif |
2081 |
#ifndef CONFIG_EDIT_INSTRUMENT |
#ifndef CONFIG_EDIT_INSTRUMENT |
2082 |
sText += "<small><font color=\"red\">"; |
list << tr("Instrument editing support disabled."); |
|
sText += tr("Instrument editing support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2083 |
#endif |
#endif |
2084 |
#ifndef CONFIG_EVENT_CHANNEL_MIDI |
#ifndef CONFIG_EVENT_CHANNEL_MIDI |
2085 |
sText += "<small><font color=\"red\">"; |
list << tr("Channel MIDI event support disabled."); |
|
sText += tr("Channel MIDI event support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2086 |
#endif |
#endif |
2087 |
#ifndef CONFIG_EVENT_DEVICE_MIDI |
#ifndef CONFIG_EVENT_DEVICE_MIDI |
2088 |
sText += "<small><font color=\"red\">"; |
list << tr("Device MIDI event support disabled."); |
|
sText += tr("Device MIDI event support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2089 |
#endif |
#endif |
2090 |
#ifndef CONFIG_MAX_VOICES |
#ifndef CONFIG_MAX_VOICES |
2091 |
sText += "<small><font color=\"red\">"; |
list << tr("Runtime max. voices / disk streams support disabled."); |
|
sText += tr("Runtime max. voices / disk streams support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2092 |
#endif |
#endif |
2093 |
|
|
2094 |
|
// Stuff the about box text... |
2095 |
|
QString sText = "<p>\n"; |
2096 |
|
sText += "<b>" QSAMPLER_TITLE " - " + tr(QSAMPLER_SUBTITLE) + "</b><br />\n"; |
2097 |
sText += "<br />\n"; |
sText += "<br />\n"; |
2098 |
sText += tr("Using") + ": "; |
sText += tr("Version") + ": <b>" CONFIG_BUILD_VERSION "</b><br />\n"; |
2099 |
|
// sText += "<small>" + tr("Build") + ": " CONFIG_BUILD_DATE "</small><br />\n"; |
2100 |
|
if (!list.isEmpty()) { |
2101 |
|
sText += "<small><font color=\"red\">"; |
2102 |
|
sText += list.join("<br />\n"); |
2103 |
|
sText += "</font></small>"; |
2104 |
|
} |
2105 |
|
sText += "<br />\n"; |
2106 |
|
sText += tr("Using: Qt %1").arg(qVersion()); |
2107 |
|
#if defined(QT_STATIC) |
2108 |
|
sText += "-static"; |
2109 |
|
#endif |
2110 |
|
sText += ", "; |
2111 |
sText += ::lscp_client_package(); |
sText += ::lscp_client_package(); |
2112 |
sText += " "; |
sText += " "; |
2113 |
sText += ::lscp_client_version(); |
sText += ::lscp_client_version(); |
2130 |
sText += "</small>"; |
sText += "</small>"; |
2131 |
sText += "</p>\n"; |
sText += "</p>\n"; |
2132 |
|
|
2133 |
QMessageBox::about(this, tr("About") + " " QSAMPLER_TITLE, sText); |
QMessageBox::about(this, tr("About"), sText); |
2134 |
} |
} |
2135 |
|
|
2136 |
|
|
2143 |
QString sSessionName = sessionName(m_sFilename); |
QString sSessionName = sessionName(m_sFilename); |
2144 |
if (m_iDirtyCount > 0) |
if (m_iDirtyCount > 0) |
2145 |
sSessionName += " *"; |
sSessionName += " *"; |
2146 |
setWindowTitle(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
setWindowTitle(sSessionName); |
2147 |
|
|
2148 |
// Update the main menu state... |
// Update the main menu state... |
2149 |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
ChannelStrip *pChannelStrip = activeChannelStrip(); |
2150 |
const QList<QMdiSubWindow *>& wlist = m_pWorkspace->subWindowList(); |
const QList<QMdiSubWindow *>& wlist = m_pWorkspace->subWindowList(); |
2151 |
const bool bHasClient = (m_pOptions != NULL && m_pClient != NULL); |
const bool bHasClient = (m_pOptions != nullptr && m_pClient != nullptr); |
2152 |
const bool bHasChannel = (bHasClient && pChannelStrip != NULL); |
const bool bHasChannel = (bHasClient && pChannelStrip != nullptr); |
2153 |
const bool bHasChannels = (bHasClient && wlist.count() > 0); |
const bool bHasChannels = (bHasClient && wlist.count() > 0); |
2154 |
m_ui.fileNewAction->setEnabled(bHasClient); |
m_ui.fileNewAction->setEnabled(bHasClient); |
2155 |
m_ui.fileOpenAction->setEnabled(bHasClient); |
m_ui.fileOpenAction->setEnabled(bHasClient); |
2156 |
m_ui.fileSaveAction->setEnabled(bHasClient && m_iDirtyCount > 0); |
m_ui.fileSaveAction->setEnabled(bHasClient && m_iDirtyCount > 0); |
2157 |
m_ui.fileSaveAsAction->setEnabled(bHasClient); |
m_ui.fileSaveAsAction->setEnabled(bHasClient); |
2158 |
m_ui.fileResetAction->setEnabled(bHasClient); |
m_ui.fileResetAction->setEnabled(bHasClient); |
2159 |
m_ui.fileRestartAction->setEnabled(bHasClient || m_pServer == NULL); |
m_ui.fileRestartAction->setEnabled(bHasClient || m_pServer == nullptr); |
2160 |
m_ui.editAddChannelAction->setEnabled(bHasClient); |
m_ui.editAddChannelAction->setEnabled(bHasClient); |
2161 |
m_ui.editRemoveChannelAction->setEnabled(bHasChannel); |
m_ui.editRemoveChannelAction->setEnabled(bHasChannel); |
2162 |
m_ui.editSetupChannelAction->setEnabled(bHasChannel); |
m_ui.editSetupChannelAction->setEnabled(bHasChannel); |
2305 |
|
|
2306 |
// Retrieve the current channel list. |
// Retrieve the current channel list. |
2307 |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
2308 |
if (piChannelIDs == NULL) { |
if (piChannelIDs == nullptr) { |
2309 |
if (::lscp_client_get_errno(m_pClient)) { |
if (::lscp_client_get_errno(m_pClient)) { |
2310 |
appendMessagesClient("lscp_list_channels"); |
appendMessagesClient("lscp_list_channels"); |
2311 |
appendMessagesError( |
appendMessagesError( |
2325 |
if (bRemoveDeadStrips) { |
if (bRemoveDeadStrips) { |
2326 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
2327 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
2328 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2329 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2330 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2331 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2332 |
bool bExists = false; |
bool bExists = false; |
2333 |
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; ++iChannel) { |
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; ++iChannel) { |
2334 |
Channel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
2335 |
if (pChannel == NULL) |
if (pChannel == nullptr) |
2336 |
break; |
break; |
2337 |
if (piChannelIDs[iChannel] == pChannel->channelID()) { |
if (piChannelIDs[iChannel] == pChannel->channelID()) { |
2338 |
// strip exists, don't touch it |
// strip exists, don't touch it |
2355 |
// Update the recent files list and menu. |
// Update the recent files list and menu. |
2356 |
void MainForm::updateRecentFiles ( const QString& sFilename ) |
void MainForm::updateRecentFiles ( const QString& sFilename ) |
2357 |
{ |
{ |
2358 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2359 |
return; |
return; |
2360 |
|
|
2361 |
// Remove from list if already there (avoid duplicates) |
// Remove from list if already there (avoid duplicates) |
2370 |
// Update the recent files list and menu. |
// Update the recent files list and menu. |
2371 |
void MainForm::updateRecentFilesMenu (void) |
void MainForm::updateRecentFilesMenu (void) |
2372 |
{ |
{ |
2373 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2374 |
return; |
return; |
2375 |
|
|
2376 |
// Time to keep the list under limits. |
// Time to keep the list under limits. |
2404 |
return; |
return; |
2405 |
|
|
2406 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2407 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2408 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2409 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2410 |
if (pChannelStrip) |
if (pChannelStrip) |
2411 |
pChannelStrip->updateInstrumentName(true); |
pChannelStrip->updateInstrumentName(true); |
2412 |
} |
} |
2417 |
// Force update of the channels display font. |
// Force update of the channels display font. |
2418 |
void MainForm::updateDisplayFont (void) |
void MainForm::updateDisplayFont (void) |
2419 |
{ |
{ |
2420 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2421 |
return; |
return; |
2422 |
|
|
2423 |
// Check if display font is legal. |
// Check if display font is legal. |
2436 |
return; |
return; |
2437 |
|
|
2438 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2439 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2440 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2441 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2442 |
if (pChannelStrip) |
if (pChannelStrip) |
2443 |
pChannelStrip->setDisplayFont(font); |
pChannelStrip->setDisplayFont(font); |
2444 |
} |
} |
2456 |
return; |
return; |
2457 |
|
|
2458 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2459 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2460 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2461 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2462 |
if (pChannelStrip) |
if (pChannelStrip) |
2463 |
pChannelStrip->setDisplayEffect(m_pOptions->bDisplayEffect); |
pChannelStrip->setDisplayEffect(m_pOptions->bDisplayEffect); |
2464 |
} |
} |
2469 |
// Force update of the channels maximum volume setting. |
// Force update of the channels maximum volume setting. |
2470 |
void MainForm::updateMaxVolume (void) |
void MainForm::updateMaxVolume (void) |
2471 |
{ |
{ |
2472 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2473 |
return; |
return; |
2474 |
|
|
2475 |
#ifdef CONFIG_VOLUME |
#ifdef CONFIG_VOLUME |
2486 |
return; |
return; |
2487 |
|
|
2488 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
2489 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2490 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2491 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2492 |
if (pChannelStrip) |
if (pChannelStrip) |
2493 |
pChannelStrip->setMaxVolume(m_pOptions->iMaxVolume); |
pChannelStrip->setMaxVolume(m_pOptions->iMaxVolume); |
2494 |
} |
} |
2500 |
// QSampler::MainForm -- Messages window form handlers. |
// QSampler::MainForm -- Messages window form handlers. |
2501 |
|
|
2502 |
// Messages output methods. |
// Messages output methods. |
2503 |
void MainForm::appendMessages( const QString& s ) |
void MainForm::appendMessages ( const QString& s ) |
2504 |
{ |
{ |
2505 |
if (m_pMessages) |
if (m_pMessages) |
2506 |
m_pMessages->appendMessages(s); |
m_pMessages->appendMessages(s); |
2508 |
statusBar()->showMessage(s, 3000); |
statusBar()->showMessage(s, 3000); |
2509 |
} |
} |
2510 |
|
|
2511 |
void MainForm::appendMessagesColor( const QString& s, const QString& c ) |
void MainForm::appendMessagesColor ( const QString& s, const QColor& rgb ) |
2512 |
{ |
{ |
2513 |
if (m_pMessages) |
if (m_pMessages) |
2514 |
m_pMessages->appendMessagesColor(s, c); |
m_pMessages->appendMessagesColor(s, rgb); |
2515 |
|
|
2516 |
statusBar()->showMessage(s, 3000); |
statusBar()->showMessage(s, 3000); |
2517 |
} |
} |
2518 |
|
|
2519 |
void MainForm::appendMessagesText( const QString& s ) |
void MainForm::appendMessagesText ( const QString& s ) |
2520 |
{ |
{ |
2521 |
if (m_pMessages) |
if (m_pMessages) |
2522 |
m_pMessages->appendMessagesText(s); |
m_pMessages->appendMessagesText(s); |
2523 |
} |
} |
2524 |
|
|
2525 |
void MainForm::appendMessagesError( const QString& sText ) |
void MainForm::appendMessagesError ( const QString& s ) |
2526 |
{ |
{ |
2527 |
if (m_pMessages) |
if (m_pMessages) |
2528 |
m_pMessages->show(); |
m_pMessages->show(); |
2529 |
|
|
2530 |
appendMessagesColor(sText.simplified(), "#ff0000"); |
appendMessagesColor(s.simplified(), Qt::red); |
2531 |
|
|
2532 |
// Make it look responsive...:) |
// Make it look responsive...:) |
2533 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
2534 |
|
|
2535 |
if (m_pOptions && m_pOptions->bConfirmError) { |
if (m_pOptions && m_pOptions->bConfirmError) { |
2536 |
const QString& sTitle = QSAMPLER_TITLE ": " + tr("Error"); |
const QString& sTitle = tr("Error"); |
2537 |
#if 0 |
#if 0 |
2538 |
QMessageBox::critical(this, sTitle, sText, QMessageBox::Cancel); |
QMessageBox::critical(this, sTitle, sText, QMessageBox::Cancel); |
2539 |
#else |
#else |
2540 |
QMessageBox mbox(this); |
QMessageBox mbox(this); |
2541 |
mbox.setIcon(QMessageBox::Critical); |
mbox.setIcon(QMessageBox::Critical); |
2542 |
mbox.setWindowTitle(sTitle); |
mbox.setWindowTitle(sTitle); |
2543 |
mbox.setText(sText); |
mbox.setText(s); |
2544 |
mbox.setStandardButtons(QMessageBox::Cancel); |
mbox.setStandardButtons(QMessageBox::Cancel); |
2545 |
QCheckBox cbox(tr("Don't show this again")); |
QCheckBox cbox(tr("Don't show this again")); |
2546 |
cbox.setChecked(false); |
cbox.setChecked(false); |
2556 |
// This is a special message format, just for client results. |
// This is a special message format, just for client results. |
2557 |
void MainForm::appendMessagesClient( const QString& s ) |
void MainForm::appendMessagesClient( const QString& s ) |
2558 |
{ |
{ |
2559 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
2560 |
return; |
return; |
2561 |
|
|
2562 |
appendMessagesColor(s + QString(": %1 (errno=%2)") |
appendMessagesColor(s + QString(": %1 (errno=%2)") |
2571 |
// Force update of the messages font. |
// Force update of the messages font. |
2572 |
void MainForm::updateMessagesFont (void) |
void MainForm::updateMessagesFont (void) |
2573 |
{ |
{ |
2574 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2575 |
return; |
return; |
2576 |
|
|
2577 |
if (m_pMessages && !m_pOptions->sMessagesFont.isEmpty()) { |
if (m_pMessages && !m_pOptions->sMessagesFont.isEmpty()) { |
2585 |
// Update messages window line limit. |
// Update messages window line limit. |
2586 |
void MainForm::updateMessagesLimit (void) |
void MainForm::updateMessagesLimit (void) |
2587 |
{ |
{ |
2588 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2589 |
return; |
return; |
2590 |
|
|
2591 |
if (m_pMessages) { |
if (m_pMessages) { |
2600 |
// Enablement of the messages capture feature. |
// Enablement of the messages capture feature. |
2601 |
void MainForm::updateMessagesCapture (void) |
void MainForm::updateMessagesCapture (void) |
2602 |
{ |
{ |
2603 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2604 |
return; |
return; |
2605 |
|
|
2606 |
if (m_pMessages) |
if (m_pMessages) |
2614 |
// The channel strip creation executive. |
// The channel strip creation executive. |
2615 |
ChannelStrip *MainForm::createChannelStrip ( Channel *pChannel ) |
ChannelStrip *MainForm::createChannelStrip ( Channel *pChannel ) |
2616 |
{ |
{ |
2617 |
if (m_pClient == NULL || pChannel == NULL) |
if (m_pClient == nullptr || pChannel == nullptr) |
2618 |
return NULL; |
return nullptr; |
2619 |
|
|
2620 |
// Add a new channel itema... |
// Add a new channel itema... |
2621 |
ChannelStrip *pChannelStrip = new ChannelStrip(); |
ChannelStrip *pChannelStrip = new ChannelStrip(); |
2622 |
if (pChannelStrip == NULL) |
if (pChannelStrip == nullptr) |
2623 |
return NULL; |
return nullptr; |
2624 |
|
|
2625 |
// Set some initial channel strip options... |
// Set some initial channel strip options... |
2626 |
if (m_pOptions) { |
if (m_pOptions) { |
2636 |
} |
} |
2637 |
|
|
2638 |
// Add it to workspace... |
// Add it to workspace... |
2639 |
m_pWorkspace->addSubWindow(pChannelStrip, |
QMdiSubWindow *pMdiSubWindow |
2640 |
Qt::SubWindow | Qt::FramelessWindowHint); |
= m_pWorkspace->addSubWindow(pChannelStrip, |
2641 |
|
Qt::SubWindow | Qt::FramelessWindowHint); |
2642 |
|
pMdiSubWindow->setAttribute(Qt::WA_DeleteOnClose); |
2643 |
|
|
2644 |
// Actual channel strip setup... |
// Actual channel strip setup... |
2645 |
pChannelStrip->setup(pChannel); |
pChannelStrip->setup(pChannel); |
2663 |
{ |
{ |
2664 |
QMdiSubWindow *pMdiSubWindow |
QMdiSubWindow *pMdiSubWindow |
2665 |
= static_cast<QMdiSubWindow *> (pChannelStrip->parentWidget()); |
= static_cast<QMdiSubWindow *> (pChannelStrip->parentWidget()); |
2666 |
if (pMdiSubWindow == NULL) |
if (pMdiSubWindow == nullptr) |
2667 |
return; |
return; |
2668 |
|
|
2669 |
// Just delete the channel strip. |
// Just delete the channel strip. |
2682 |
if (pMdiSubWindow) |
if (pMdiSubWindow) |
2683 |
return static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
return static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2684 |
else |
else |
2685 |
return NULL; |
return nullptr; |
2686 |
} |
} |
2687 |
|
|
2688 |
|
|
2689 |
// Retrieve a channel strip by index. |
// Retrieve a channel strip by index. |
2690 |
ChannelStrip *MainForm::channelStripAt ( int iStrip ) |
ChannelStrip *MainForm::channelStripAt ( int iStrip ) |
2691 |
{ |
{ |
2692 |
if (!m_pWorkspace) return NULL; |
if (!m_pWorkspace) return nullptr; |
2693 |
|
|
2694 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
2695 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
2696 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2697 |
return NULL; |
return nullptr; |
2698 |
|
|
2699 |
if (iStrip < 0 || iStrip >= wlist.count()) |
if (iStrip < 0 || iStrip >= wlist.count()) |
2700 |
return NULL; |
return nullptr; |
2701 |
|
|
2702 |
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
2703 |
if (pMdiSubWindow) |
if (pMdiSubWindow) |
2704 |
return static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
return static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
2705 |
else |
else |
2706 |
return NULL; |
return nullptr; |
2707 |
} |
} |
2708 |
|
|
2709 |
|
|
2713 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
2714 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
2715 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2716 |
return NULL; |
return nullptr; |
2717 |
|
|
2718 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2719 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2720 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2721 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2722 |
Channel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
2723 |
if (pChannel && pChannel->channelID() == iChannelID) |
if (pChannel && pChannel->channelID() == iChannelID) |
2726 |
} |
} |
2727 |
|
|
2728 |
// Not found. |
// Not found. |
2729 |
return NULL; |
return nullptr; |
2730 |
} |
} |
2731 |
|
|
2732 |
|
|
2741 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
2742 |
if (!wlist.isEmpty()) { |
if (!wlist.isEmpty()) { |
2743 |
m_ui.channelsMenu->addSeparator(); |
m_ui.channelsMenu->addSeparator(); |
2744 |
const int iStripCount = wlist.count(); |
int iStrip = 0; |
2745 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2746 |
ChannelStrip *pChannelStrip = NULL; |
ChannelStrip *pChannelStrip |
2747 |
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2748 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2749 |
QAction *pAction = m_ui.channelsMenu->addAction( |
QAction *pAction = m_ui.channelsMenu->addAction( |
2750 |
pChannelStrip->windowTitle(), |
pChannelStrip->windowTitle(), |
2753 |
pAction->setChecked(activeChannelStrip() == pChannelStrip); |
pAction->setChecked(activeChannelStrip() == pChannelStrip); |
2754 |
pAction->setData(iStrip); |
pAction->setData(iStrip); |
2755 |
} |
} |
2756 |
|
++iStrip; |
2757 |
} |
} |
2758 |
} |
} |
2759 |
} |
} |
2764 |
{ |
{ |
2765 |
// Retrive channel index from action data... |
// Retrive channel index from action data... |
2766 |
QAction *pAction = qobject_cast<QAction *> (sender()); |
QAction *pAction = qobject_cast<QAction *> (sender()); |
2767 |
if (pAction == NULL) |
if (pAction == nullptr) |
2768 |
return; |
return; |
2769 |
|
|
2770 |
ChannelStrip *pChannelStrip = channelStripAt(pAction->data().toInt()); |
ChannelStrip *pChannelStrip = channelStripAt(pAction->data().toInt()); |
2795 |
// Timer slot funtion. |
// Timer slot funtion. |
2796 |
void MainForm::timerSlot (void) |
void MainForm::timerSlot (void) |
2797 |
{ |
{ |
2798 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2799 |
return; |
return; |
2800 |
|
|
2801 |
// Is it the first shot on server start after a few delay? |
// Is it the first shot on server start after a few delay? |
2830 |
// Update the channel stream usage for each strip... |
// Update the channel stream usage for each strip... |
2831 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
2832 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
2833 |
const int iStripCount = wlist.count(); |
foreach (QMdiSubWindow *pMdiSubWindow, wlist) { |
2834 |
for (int iStrip = 0; iStrip < iStripCount; ++iStrip) { |
ChannelStrip *pChannelStrip |
2835 |
ChannelStrip *pChannelStrip = NULL; |
= static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
QMdiSubWindow *pMdiSubWindow = wlist.at(iStrip); |
|
|
if (pMdiSubWindow) |
|
|
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
|
2836 |
if (pChannelStrip && pChannelStrip->isVisible()) |
if (pChannelStrip && pChannelStrip->isVisible()) |
2837 |
pChannelStrip->updateChannelUsage(); |
pChannelStrip->updateChannelUsage(); |
2838 |
} |
} |
2839 |
} |
} |
2840 |
} |
} |
2841 |
|
|
2842 |
|
#if CONFIG_LSCP_CLIENT_CONNECTION_LOST |
2843 |
|
// If we lost connection to server: Try to automatically reconnect if we |
2844 |
|
// did not start the server. |
2845 |
|
// |
2846 |
|
// TODO: If we started the server, then we might inform the user that |
2847 |
|
// the server probably crashed and asking user ONCE whether we should |
2848 |
|
// restart the server. |
2849 |
|
if (lscp_client_connection_lost(m_pClient) && !m_pServer) |
2850 |
|
startAutoReconnectClient(); |
2851 |
|
#endif // CONFIG_LSCP_CLIENT_CONNECTION_LOST |
2852 |
} |
} |
2853 |
|
|
2854 |
// Register the next timer slot. |
// Register the next timer slot. |
2862 |
// Start linuxsampler server... |
// Start linuxsampler server... |
2863 |
void MainForm::startServer (void) |
void MainForm::startServer (void) |
2864 |
{ |
{ |
2865 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
2866 |
return; |
return; |
2867 |
|
|
2868 |
// Aren't already a client, are we? |
// Aren't already a client, are we? |
2872 |
// Is the server process instance still here? |
// Is the server process instance still here? |
2873 |
if (m_pServer) { |
if (m_pServer) { |
2874 |
if (QMessageBox::warning(this, |
if (QMessageBox::warning(this, |
2875 |
QSAMPLER_TITLE ": " + tr("Warning"), |
tr("Warning"), |
2876 |
tr("Could not start the LinuxSampler server.\n\n" |
tr("Could not start the LinuxSampler server.\n\n" |
2877 |
"Maybe it is already started."), |
"Maybe it is already started."), |
2878 |
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Ok) { |
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Ok) { |
2891 |
|
|
2892 |
// OK. Let's build the startup process... |
// OK. Let's build the startup process... |
2893 |
m_pServer = new QProcess(); |
m_pServer = new QProcess(); |
2894 |
bForceServerStop = true; |
m_bForceServerStop = true; |
2895 |
|
|
2896 |
// Setup stdout/stderr capture... |
// Setup stdout/stderr capture... |
2897 |
m_pServer->setProcessChannelMode(QProcess::ForwardedChannels); |
m_pServer->setProcessChannelMode(QProcess::ForwardedChannels); |
2925 |
|
|
2926 |
// Show startup results... |
// Show startup results... |
2927 |
appendMessages( |
appendMessages( |
2928 |
tr("Server was started with PID=%1.").arg((long) m_pServer->pid())); |
tr("Server was started with PID=%1.") |
2929 |
|
#if QT_VERSION < QT_VERSION_CHECK(5, 3, 0) |
2930 |
|
.arg(quint64(m_pServer->pid()))); |
2931 |
|
#else |
2932 |
|
.arg(quint64(m_pServer->processId()))); |
2933 |
|
#endif |
2934 |
|
|
2935 |
// Reset (yet again) the timer counters, |
// Reset (yet again) the timer counters, |
2936 |
// but this time is deferred as the user opted. |
// but this time is deferred as the user opted. |
2940 |
|
|
2941 |
|
|
2942 |
// Stop linuxsampler server... |
// Stop linuxsampler server... |
2943 |
void MainForm::stopServer (bool bInteractive) |
void MainForm::stopServer ( bool bInteractive ) |
2944 |
{ |
{ |
2945 |
// Stop client code. |
// Stop client code. |
2946 |
stopClient(); |
stopClient(); |
2947 |
|
|
2948 |
if (m_pServer && bInteractive) { |
if (m_pServer && bInteractive) { |
2949 |
if (QMessageBox::question(this, |
if (QMessageBox::question(this, |
2950 |
QSAMPLER_TITLE ": " + tr("The backend's fate ..."), |
tr("The backend's fate ..."), |
2951 |
tr("You have the option to keep the sampler backend (LinuxSampler)\n" |
tr("You have the option to keep the sampler backend (LinuxSampler)\n" |
2952 |
"running in the background. The sampler would continue to work\n" |
"running in the background. The sampler would continue to work\n" |
2953 |
"according to your current sampler session and you could alter the\n" |
"according to your current sampler session and you could alter the\n" |
2954 |
"sampler session at any time by relaunching QSampler.\n\n" |
"sampler session at any time by relaunching QSampler.\n\n" |
2955 |
"Do you want LinuxSampler to stop?"), |
"Do you want LinuxSampler to stop?"), |
2956 |
QMessageBox::Yes | QMessageBox::No, |
QMessageBox::Yes | QMessageBox::No, |
2957 |
QMessageBox::Yes) == QMessageBox::No) |
QMessageBox::Yes) == QMessageBox::No) { |
2958 |
{ |
m_bForceServerStop = false; |
|
bForceServerStop = false; |
|
2959 |
} |
} |
2960 |
} |
} |
2961 |
|
|
2962 |
|
bool bGraceWait = true; |
2963 |
|
|
2964 |
// And try to stop server. |
// And try to stop server. |
2965 |
if (m_pServer && bForceServerStop) { |
if (m_pServer && m_bForceServerStop) { |
2966 |
appendMessages(tr("Server is stopping...")); |
appendMessages(tr("Server is stopping...")); |
2967 |
if (m_pServer->state() == QProcess::Running) { |
if (m_pServer->state() == QProcess::Running) { |
2968 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
2969 |
// Try harder... |
// Try harder... |
2970 |
m_pServer->kill(); |
m_pServer->kill(); |
2971 |
#else |
#else |
2972 |
// Try softly... |
// Try softly... |
2973 |
m_pServer->terminate(); |
m_pServer->terminate(); |
2974 |
|
bool bFinished = m_pServer->waitForFinished(QSAMPLER_TIMER_MSECS * 1000); |
2975 |
|
if (bFinished) bGraceWait = false; |
2976 |
#endif |
#endif |
2977 |
} |
} |
2978 |
} // Do final processing anyway. |
} // Do final processing anyway. |
2979 |
else processServerExit(); |
else processServerExit(); |
2980 |
|
|
2981 |
// Give it some time to terminate gracefully and stabilize... |
// Give it some time to terminate gracefully and stabilize... |
2982 |
QTime t; |
if (bGraceWait) { |
2983 |
t.start(); |
QElapsedTimer timer; |
2984 |
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
timer.start(); |
2985 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
while (timer.elapsed() < QSAMPLER_TIMER_MSECS) |
2986 |
|
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
2987 |
|
} |
2988 |
} |
} |
2989 |
|
|
2990 |
|
|
3006 |
if (m_pMessages) |
if (m_pMessages) |
3007 |
m_pMessages->flushStdoutBuffer(); |
m_pMessages->flushStdoutBuffer(); |
3008 |
|
|
3009 |
if (m_pServer && bForceServerStop) { |
if (m_pServer && m_bForceServerStop) { |
3010 |
if (m_pServer->state() != QProcess::NotRunning) { |
if (m_pServer->state() != QProcess::NotRunning) { |
3011 |
appendMessages(tr("Server is being forced...")); |
appendMessages(tr("Server is being forced...")); |
3012 |
// Force final server shutdown... |
// Force final server shutdown... |
3013 |
m_pServer->kill(); |
m_pServer->kill(); |
3014 |
// Give it some time to terminate gracefully and stabilize... |
// Give it some time to terminate gracefully and stabilize... |
3015 |
QTime t; |
QElapsedTimer timer; |
3016 |
t.start(); |
timer.start(); |
3017 |
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
while (timer.elapsed() < QSAMPLER_TIMER_MSECS) |
3018 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
3019 |
} |
} |
3020 |
// Force final server shutdown... |
// Force final server shutdown... |
3022 |
tr("Server was stopped with exit status %1.") |
tr("Server was stopped with exit status %1.") |
3023 |
.arg(m_pServer->exitStatus())); |
.arg(m_pServer->exitStatus())); |
3024 |
delete m_pServer; |
delete m_pServer; |
3025 |
m_pServer = NULL; |
m_pServer = nullptr; |
3026 |
} |
} |
3027 |
|
|
3028 |
// Again, make status visible stable. |
// Again, make status visible stable. |
3038 |
lscp_event_t event, const char *pchData, int cchData, void *pvData ) |
lscp_event_t event, const char *pchData, int cchData, void *pvData ) |
3039 |
{ |
{ |
3040 |
MainForm* pMainForm = (MainForm *) pvData; |
MainForm* pMainForm = (MainForm *) pvData; |
3041 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
3042 |
return LSCP_FAILED; |
return LSCP_FAILED; |
3043 |
|
|
3044 |
// ATTN: DO NOT EVER call any GUI code here, |
// ATTN: DO NOT EVER call any GUI code here, |
3052 |
|
|
3053 |
|
|
3054 |
// Start our almighty client... |
// Start our almighty client... |
3055 |
bool MainForm::startClient (void) |
bool MainForm::startClient (bool bReconnectOnly) |
3056 |
{ |
{ |
3057 |
// Have it a setup? |
// Have it a setup? |
3058 |
if (m_pOptions == NULL) |
if (m_pOptions == nullptr) |
3059 |
return false; |
return false; |
3060 |
|
|
3061 |
// Aren't we already started, are we? |
// Aren't we already started, are we? |
3069 |
m_pClient = ::lscp_client_create( |
m_pClient = ::lscp_client_create( |
3070 |
m_pOptions->sServerHost.toUtf8().constData(), |
m_pOptions->sServerHost.toUtf8().constData(), |
3071 |
m_pOptions->iServerPort, qsampler_client_callback, this); |
m_pOptions->iServerPort, qsampler_client_callback, this); |
3072 |
if (m_pClient == NULL) { |
if (m_pClient == nullptr) { |
3073 |
// Is this the first try? |
// Is this the first try? |
3074 |
// maybe we need to start a local server... |
// maybe we need to start a local server... |
3075 |
if ((m_pServer && m_pServer->state() == QProcess::Running) |
if ((m_pServer && m_pServer->state() == QProcess::Running) |
3076 |
|| !m_pOptions->bServerStart) { |
|| !m_pOptions->bServerStart || bReconnectOnly) |
3077 |
appendMessagesError( |
{ |
3078 |
tr("Could not connect to server as client.\n\nSorry.")); |
// if this method is called from autoReconnectClient() |
3079 |
|
// then don't bother user with an error message... |
3080 |
|
if (!bReconnectOnly) { |
3081 |
|
appendMessagesError( |
3082 |
|
tr("Could not connect to server as client.\n\nSorry.") |
3083 |
|
); |
3084 |
|
} |
3085 |
} else { |
} else { |
3086 |
startServer(); |
startServer(); |
3087 |
} |
} |
3089 |
stabilizeForm(); |
stabilizeForm(); |
3090 |
return false; |
return false; |
3091 |
} |
} |
3092 |
|
|
3093 |
// Just set receive timeout value, blindly. |
// Just set receive timeout value, blindly. |
3094 |
::lscp_client_set_timeout(m_pClient, m_pOptions->iServerTimeout); |
::lscp_client_set_timeout(m_pClient, m_pOptions->iServerTimeout); |
3095 |
appendMessages( |
appendMessages( |
3145 |
if (!m_pOptions->sSessionFile.isEmpty()) { |
if (!m_pOptions->sSessionFile.isEmpty()) { |
3146 |
// Just load the prabably startup session... |
// Just load the prabably startup session... |
3147 |
if (loadSessionFile(m_pOptions->sSessionFile)) { |
if (loadSessionFile(m_pOptions->sSessionFile)) { |
3148 |
m_pOptions->sSessionFile = QString::null; |
m_pOptions->sSessionFile = QString(); |
3149 |
return true; |
return true; |
3150 |
} |
} |
3151 |
} |
} |
3161 |
// Stop client... |
// Stop client... |
3162 |
void MainForm::stopClient (void) |
void MainForm::stopClient (void) |
3163 |
{ |
{ |
3164 |
if (m_pClient == NULL) |
if (m_pClient == nullptr) |
3165 |
return; |
return; |
3166 |
|
|
3167 |
// Log prepare here. |
// Log prepare here. |
3193 |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO); |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO); |
3194 |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_COUNT); |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_COUNT); |
3195 |
::lscp_client_destroy(m_pClient); |
::lscp_client_destroy(m_pClient); |
3196 |
m_pClient = NULL; |
m_pClient = nullptr; |
3197 |
|
|
3198 |
// Hard-notify instrumnet and device configuration forms, |
// Hard-notify instrumnet and device configuration forms, |
3199 |
// if visible, that we're running out... |
// if visible, that we're running out... |
3210 |
} |
} |
3211 |
|
|
3212 |
|
|
3213 |
|
void MainForm::startAutoReconnectClient (void) |
3214 |
|
{ |
3215 |
|
stopClient(); |
3216 |
|
appendMessages(tr("Trying to reconnect...")); |
3217 |
|
QTimer::singleShot(QSAMPLER_TIMER_MSECS, this, SLOT(autoReconnectClient())); |
3218 |
|
} |
3219 |
|
|
3220 |
|
|
3221 |
|
void MainForm::autoReconnectClient (void) |
3222 |
|
{ |
3223 |
|
const bool bSuccess = startClient(true); |
3224 |
|
if (!bSuccess) |
3225 |
|
QTimer::singleShot(QSAMPLER_TIMER_MSECS, this, SLOT(autoReconnectClient())); |
3226 |
|
} |
3227 |
|
|
3228 |
|
|
3229 |
// Channel strip activation/selection. |
// Channel strip activation/selection. |
3230 |
void MainForm::activateStrip ( QMdiSubWindow *pMdiSubWindow ) |
void MainForm::activateStrip ( QMdiSubWindow *pMdiSubWindow ) |
3231 |
{ |
{ |
3232 |
ChannelStrip *pChannelStrip = NULL; |
ChannelStrip *pChannelStrip = nullptr; |
3233 |
if (pMdiSubWindow) |
if (pMdiSubWindow) |
3234 |
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
pChannelStrip = static_cast<ChannelStrip *> (pMdiSubWindow->widget()); |
3235 |
if (pChannelStrip) |
if (pChannelStrip) |