1 ///////////////////////////////////////////////////////////////////////////////
2 // LameXP - Audio Encoder Front-End
3 // Copyright (C) 2004-2017 LoRd_MuldeR <MuldeR2@GMX.de>
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; either version 2 of the License, or
8 // (at your option) any later version, but always including the *additional*
9 // restrictions defined in the "License.txt" file.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this program; if not, write to the Free Software Foundation, Inc.,
18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 // http://www.gnu.org/licenses/gpl-2.0.txt
21 ///////////////////////////////////////////////////////////////////////////////
25 #include "Dialog_SplashScreen.h"
26 #include "Dialog_MainWindow.h"
27 #include "Dialog_Processing.h"
28 #include "Thread_Initialization.h"
29 #include "Thread_MessageProducer.h"
30 #include "Model_Settings.h"
31 #include "Model_FileList.h"
32 #include "Model_AudioFile.h"
33 #include "Encoder_Abstract.h"
34 #include "ShellIntegration.h"
37 #include <MUtils/Global.h>
38 #include <MUtils/OSSupport.h>
39 #include <MUtils/Version.h>
40 #include <MUtils/CPUFeatures.h>
41 #include <MUtils/Terminal.h>
42 #include <MUtils/Startup.h>
43 #include <MUtils/IPCChannel.h>
47 #include <QApplication>
48 #include <QMessageBox>
57 ///////////////////////////////////////////////////////////////////////////////
59 ///////////////////////////////////////////////////////////////////////////////
61 static void lamexp_print_logo(void)
64 qDebug("LameXP - Audio Encoder Front-End v%d.%02d %s (Build #%03d)", lamexp_version_major(), lamexp_version_minor(), lamexp_version_release(), lamexp_version_build());
65 qDebug("Copyright (c) 2004-%04d LoRd_MuldeR <mulder2@gmx.de>. Some rights reserved.", qMax(MUtils::Version::app_build_date().year(), MUtils::OS::current_date().year()));
66 qDebug("Built on %s at %s with %s for Win-%s.\n", MUTILS_UTF8(MUtils::Version::app_build_date().toString(Qt::ISODate
)), MUTILS_UTF8(MUtils::Version::app_build_time().toString(Qt::ISODate
)), MUtils::Version::compiler_version(), MUtils::Version::compiler_arch());
69 qDebug("This program is free software: you can redistribute it and/or modify");
70 qDebug("it under the terms of the GNU General Public License <http://www.gnu.org/>.");
71 qDebug("Note that this program is distributed with ABSOLUTELY NO WARRANTY.\n");
73 //Print library version
74 qDebug("This application is powerd by MUtils library v%u.%02u (%s, %s).\n", MUtils::Version::lib_version_major(), MUtils::Version::lib_version_minor(), MUTILS_UTF8(MUtils::Version::lib_build_date().toString(Qt::ISODate
)), MUTILS_UTF8(MUtils::Version::lib_build_time().toString(Qt::ISODate
)));
76 //Print warning, if this is a "debug" build
79 qWarning("---------------------------------------------------------");
80 qWarning("DEBUG BUILD: DO NOT RELEASE THIS BINARY TO THE PUBLIC !!!");
81 qWarning("---------------------------------------------------------\n");
85 static int lamexp_initialize_ipc(MUtils::IPCChannel
*const ipcChannel
)
89 if((iResult
= ipcChannel
->initialize()) != MUtils::IPCChannel::RET_SUCCESS_MASTER
)
91 if(iResult
== MUtils::IPCChannel::RET_SUCCESS_SLAVE
)
93 qDebug("LameXP is already running, connecting to running instance...");
94 QScopedPointer
<MessageProducerThread
> messageProducerThread(new MessageProducerThread(ipcChannel
));
95 messageProducerThread
->start();
96 if(!messageProducerThread
->wait(30000))
98 qWarning("MessageProducer thread has encountered timeout -> going to kill!");
99 messageProducerThread
->terminate();
100 messageProducerThread
->wait();
101 MUtils::OS::system_message_err(L
"LameXP", L
"LameXP is already running, but the running instance doesn't respond!");
108 qFatal("The IPC initialization has failed!");
116 static void lamexp_show_splash(const MUtils::CPUFetaures::cpu_info_t
&cpuFeatures
, SettingsModel
*const settingsModel
)
118 QScopedPointer
<InitializationThread
> poInitializationThread(new InitializationThread(cpuFeatures
));
119 SplashScreen::showSplash(poInitializationThread
.data());
120 settingsModel
->slowStartup(poInitializationThread
->getSlowIndicator());
123 static int lamexp_main_loop(const MUtils::CPUFetaures::cpu_info_t
&cpuFeatures
, MUtils::IPCChannel
*const ipcChannel
, int &iShutdown
)
126 bool bAccepted
= true;
129 QScopedPointer
<FileListModel
> fileListModel(new FileListModel() );
130 QScopedPointer
<AudioFileModel_MetaInfo
> metaInfoModel(new AudioFileModel_MetaInfo());
131 QScopedPointer
<SettingsModel
> settingsModel(new SettingsModel() );
134 lamexp_show_splash(cpuFeatures
, settingsModel
.data());
137 settingsModel
->validate();
140 QScopedPointer
<MainWindow
> poMainWindow(new MainWindow(ipcChannel
, fileListModel
.data(), metaInfoModel
.data(), settingsModel
.data()));
142 //Main application loop
143 while(bAccepted
&& (iShutdown
<= SHUTDOWN_FLAG_NONE
))
146 poMainWindow
->show();
147 iResult
= qApp
->exec();
148 bAccepted
= poMainWindow
->isAccepted();
151 settingsModel
->syncNow();
153 //Show processing dialog
154 if(bAccepted
&& (fileListModel
->rowCount() > 0))
156 ProcessingDialog
*processingDialog
= new ProcessingDialog(fileListModel
.data(), metaInfoModel
.data(), settingsModel
.data());
157 processingDialog
->exec();
158 iShutdown
= processingDialog
->getShutdownFlag();
159 MUTILS_DELETE(processingDialog
);
166 ///////////////////////////////////////////////////////////////////////////////
168 ///////////////////////////////////////////////////////////////////////////////
170 static int lamexp_main(int &argc
, char **argv
)
173 int iShutdown
= SHUTDOWN_FLAG_NONE
;
179 const MUtils::OS::ArgumentMap
&arguments
= MUtils::OS::arguments();
181 //Enumerate CLI arguments
182 if(!arguments
.isEmpty())
184 qDebug("Command-Line Arguments:");
185 foreach(const QString
&key
, arguments
.uniqueKeys())
187 foreach(const QString
&val
, arguments
.values(key
))
191 qDebug("--%s = \"%s\"", MUTILS_UTF8(key
), MUTILS_UTF8(val
));
194 qDebug("--%s", MUTILS_UTF8(key
));
201 if(arguments
.contains("uninstall"))
203 qWarning("Un-install: Removing LameXP shell integration...");
204 ShellIntegration::remove(false);
208 //Detect CPU capabilities
209 const MUtils::CPUFetaures::cpu_info_t cpuFeatures
= MUtils::CPUFetaures::detect();
210 qDebug(" CPU vendor id : %s (Intel=%s)", cpuFeatures
.idstr
, MUTILS_BOOL2STR(cpuFeatures
.vendor
& MUtils::CPUFetaures::VENDOR_INTEL
));
211 qDebug("CPU brand string : %s", cpuFeatures
.brand
);
212 qDebug(" CPU signature : Family=%d, Model=%d, Stepping=%d", cpuFeatures
.family
, cpuFeatures
.model
, cpuFeatures
.stepping
);
213 qDebug("CPU architecture : %s", cpuFeatures
.x64
? "x64 (64-Bit)" : "x86 (32-Bit)");
214 qDebug("CPU capabilities : CMOV=%s, MMX=%s, SSE=%s, SSE2=%s, SSE3=%s, SSSE3=%s", MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_CMOV
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_MMX
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_SSE
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_SSE2
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_SSE3
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_SSSE3
));
215 qDebug("CPU capabilities : SSE4.1=%s, SSE4.2=%s, AVX=%s, AVX2=%s, FMA3=%s, LZCNT=%s", MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_SSE41
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_SSE42
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_AVX
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_AVX2
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_FMA3
), MUTILS_BOOL2STR(cpuFeatures
.features
& MUtils::CPUFetaures::FLAG_LZCNT
));
216 qDebug(" Number of CPU's : %d\n", cpuFeatures
.count
);
219 QScopedPointer
<QApplication
> application(MUtils::Startup::create_qt(argc
, argv
, QLatin1String("LameXP - Audio Encoder Front-End")));
220 if(application
.isNull())
225 //Initialize application
226 application
->setWindowIcon(lamexp_app_icon());
227 application
->setApplicationVersion(QString().sprintf("%d.%02d.%04d", lamexp_version_major(), lamexp_version_minor(), lamexp_version_build()));
229 //Check for expiration
230 if(lamexp_version_demo())
232 const QDate currentDate
= MUtils::OS::current_date();
233 if(currentDate
.addDays(1) < MUtils::Version::app_build_date())
235 qFatal("System's date (%s) is before LameXP build date (%s). Huh?", currentDate
.toString(Qt::ISODate
).toLatin1().constData(), MUtils::Version::app_build_date().toString(Qt::ISODate
).toLatin1().constData());
237 qWarning(QString("Note: This demo (pre-release) version of LameXP will expire at %1.\n").arg(lamexp_version_expires().toString(Qt::ISODate
)).toLatin1().constData());
241 QScopedPointer
<MUtils::IPCChannel
> ipcChannel(new MUtils::IPCChannel("lamexp-v4", lamexp_version_build(), "instance"));
242 if((iResult
= lamexp_initialize_ipc(ipcChannel
.data())) < 1)
244 return (iResult
== 0) ? EXIT_SUCCESS
: EXIT_FAILURE
;
248 if(arguments
.contains("kill") || arguments
.contains("force-kill"))
256 InitializationThread::selfTest();
259 //Main application loop
260 iResult
= lamexp_main_loop(cpuFeatures
, ipcChannel
.data(), iShutdown
);
263 qDebug("Shutting down, please wait...\n");
266 if(iShutdown
> SHUTDOWN_FLAG_NONE
)
268 if(!MUtils::OS::shutdown_computer(QApplication::applicationFilePath(), 12, true, (iShutdown
== SHUTDOWN_FLAG_HIBERNATE
)))
270 QMessageBox
messageBox(QMessageBox::Critical
, "LameXP", "Sorry, LameXP was unable to shutdown your computer!", QMessageBox::NoButton
, NULL
, Qt::Dialog
| Qt::MSWindowsFixedSizeDialogHint
| Qt::WindowStaysOnTopHint
);
278 ///////////////////////////////////////////////////////////////////////////////
279 // Applicaton entry point
280 ///////////////////////////////////////////////////////////////////////////////
282 int main(int argc
, char* argv
[])
284 return MUtils::Startup::startup(argc
, argv
, lamexp_main
, "LameXP", lamexp_version_demo());