1 ///////////////////////////////////////////////////////////////////////////////
2 // LameXP - Audio Encoder Front-End
3 // Copyright (C) 2004-2023 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; always including the non-optional
9 // LAMEXP GNU GENERAL PUBLIC LICENSE ADDENDUM. See "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>
59 ///////////////////////////////////////////////////////////////////////////////
61 ///////////////////////////////////////////////////////////////////////////////
63 static void lamexp_print_logo(void)
66 qDebug("LameXP - Audio Encoder Front-End v%d.%02d %s (Build #%03d)", lamexp_version_major(), lamexp_version_minor(), lamexp_version_release(), lamexp_version_build());
67 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()));
68 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());
71 qDebug("This program is free software: you can redistribute it and/or modify");
72 qDebug("it under the terms of the GNU General Public License <http://www.gnu.org/>.");
73 qDebug("Note that this program is distributed with ABSOLUTELY NO WARRANTY.\n");
75 //Print library version
76 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
)));
78 //Print warning, if this is a "debug" build
81 qWarning("---------------------------------------------------------");
82 qWarning("DEBUG BUILD: DO NOT RELEASE THIS BINARY TO THE PUBLIC !!!");
83 qWarning("---------------------------------------------------------\n");
87 static int lamexp_initialize_ipc(MUtils::IPCChannel
*const ipcChannel
)
91 if((iResult
= ipcChannel
->initialize()) != MUtils::IPCChannel::RET_SUCCESS_MASTER
)
93 if(iResult
== MUtils::IPCChannel::RET_SUCCESS_SLAVE
)
95 qDebug("LameXP is already running, connecting to running instance...");
96 QScopedPointer
<MessageProducerThread
> messageProducerThread(new MessageProducerThread(ipcChannel
));
97 messageProducerThread
->start();
98 if(!messageProducerThread
->wait(30000))
100 qWarning("MessageProducer thread has encountered timeout -> going to kill!");
101 messageProducerThread
->terminate();
102 messageProducerThread
->wait();
103 MUtils::OS::system_message_err(L
"LameXP", L
"LameXP is already running, but the running instance doesn't respond!");
110 qFatal("The IPC initialization has failed!");
118 static void initialize_lamexp(const MUtils::OS::ArgumentMap
&arguments
, const MUtils::CPUFetaures::cpu_info_t
&cpuFeatures
, SettingsModel
*const settingsModel
)
120 QScopedPointer
<InitializationThread
> poInitializationThread(new InitializationThread(cpuFeatures
));
121 if (!arguments
.contains("no-splash"))
123 SplashScreen::showSplash(poInitializationThread
.data());
124 settingsModel
->slowStartup(poInitializationThread
->getSlowIndicator());
128 poInitializationThread
->runSyncronized(); /*no splash*/
132 static int lamexp_main_loop(const MUtils::OS::ArgumentMap
&arguments
, const MUtils::CPUFetaures::cpu_info_t
&cpuFeatures
, MUtils::IPCChannel
*const ipcChannel
, int &iShutdown
)
135 bool bAccepted
= true;
138 QScopedPointer
<FileListModel
> fileListModel(new FileListModel() );
139 QScopedPointer
<AudioFileModel_MetaInfo
> metaInfoModel(new AudioFileModel_MetaInfo());
140 QScopedPointer
<SettingsModel
> settingsModel(new SettingsModel() );
143 initialize_lamexp(arguments
, cpuFeatures
, settingsModel
.data());
146 settingsModel
->validate();
149 QScopedPointer
<MainWindow
> poMainWindow(new MainWindow(ipcChannel
, fileListModel
.data(), metaInfoModel
.data(), settingsModel
.data()));
151 //Main application loop
152 while(bAccepted
&& (iShutdown
<= SHUTDOWN_FLAG_NONE
))
155 poMainWindow
->show();
156 iResult
= qApp
->exec();
157 bAccepted
= poMainWindow
->isAccepted();
160 settingsModel
->syncNow();
162 //Show processing dialog
163 if(bAccepted
&& (fileListModel
->rowCount() > 0))
165 ProcessingDialog
*processingDialog
= new ProcessingDialog(fileListModel
.data(), metaInfoModel
.data(), settingsModel
.data());
166 processingDialog
->exec();
167 iShutdown
= processingDialog
->getShutdownFlag();
168 MUTILS_DELETE(processingDialog
);
175 ///////////////////////////////////////////////////////////////////////////////
177 ///////////////////////////////////////////////////////////////////////////////
179 #pragma warning(disable: 4456)
181 static int lamexp_main(int &argc
, char **argv
)
184 int iShutdown
= SHUTDOWN_FLAG_NONE
;
190 const MUtils::OS::ArgumentMap
&arguments
= MUtils::OS::arguments();
192 //Enumerate CLI arguments
193 if(!arguments
.isEmpty())
195 qDebug("Command-Line Arguments:");
196 foreach(const QString
&key
, arguments
.uniqueKeys())
198 foreach(const QString
&val
, arguments
.values(key
))
202 qDebug("--%s = \"%s\"", MUTILS_UTF8(key
), MUTILS_UTF8(val
));
205 qDebug("--%s", MUTILS_UTF8(key
));
212 if(arguments
.contains("uninstall"))
214 qWarning("Un-install: Removing LameXP shell integration...");
215 ShellIntegration::remove(false);
219 //Detect CPU capabilities
220 const MUtils::CPUFetaures::cpu_info_t cpuFeatures
= MUtils::CPUFetaures::detect();
221 qDebug(" CPU vendor id : %s (Intel=%s)", cpuFeatures
.idstr
, MUTILS_BOOL2STR(cpuFeatures
.vendor
& MUtils::CPUFetaures::VENDOR_INTEL
));
222 qDebug("CPU brand string : %s", cpuFeatures
.brand
);
223 qDebug(" CPU signature : Family=%d, Model=%d, Stepping=%d", cpuFeatures
.family
, cpuFeatures
.model
, cpuFeatures
.stepping
);
224 qDebug("CPU architecture : %s", cpuFeatures
.x64
? "x64 (64-Bit)" : "x86 (32-Bit)");
225 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
));
226 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
));
227 qDebug(" Number of CPU's : %d\n", cpuFeatures
.count
);
230 QScopedPointer
<QApplication
> application(MUtils::Startup::create_qt(argc
, argv
, QLatin1String("LameXP - Audio Encoder Front-End")));
231 if(application
.isNull())
236 //Initialize application
237 application
->setWindowIcon(lamexp_app_icon());
238 application
->setApplicationVersion(QString().sprintf("%d.%02d.%04d", lamexp_version_major(), lamexp_version_minor(), lamexp_version_build()));
240 //Initialize resources
241 lamexp_initialize_resources();
243 //Check for expiration
244 if(lamexp_version_test())
246 const QDate currentDate
= MUtils::OS::current_date();
247 if(currentDate
.addDays(1) < MUtils::Version::app_build_date())
249 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());
251 qWarning(QString("Note: This test (pre-release) version of LameXP will expire at %1.\n").arg(lamexp_version_expires().toString(Qt::ISODate
)).toLatin1().constData());
255 QScopedPointer
<MUtils::IPCChannel
> ipcChannel(new MUtils::IPCChannel("lamexp-v4", lamexp_version_build(), "instance"));
256 if((iResult
= lamexp_initialize_ipc(ipcChannel
.data())) < 1)
258 return (iResult
== 0) ? EXIT_SUCCESS
: EXIT_FAILURE
;
262 if(arguments
.contains("kill") || arguments
.contains("force-kill"))
270 InitializationThread::selfTest();
273 //Main application loop
274 iResult
= lamexp_main_loop(arguments
, cpuFeatures
, ipcChannel
.data(), iShutdown
);
277 qDebug("Shutting down, please wait...\n");
280 if(iShutdown
> SHUTDOWN_FLAG_NONE
)
282 if(!MUtils::OS::shutdown_computer(QApplication::applicationFilePath(), 12, true, (iShutdown
== SHUTDOWN_FLAG_HIBERNATE
)))
284 QMessageBox
messageBox(QMessageBox::Critical
, "LameXP", "Sorry, LameXP was unable to shutdown your computer!", QMessageBox::NoButton
, NULL
, Qt::Dialog
| Qt::MSWindowsFixedSizeDialogHint
| Qt::WindowStaysOnTopHint
);
292 ///////////////////////////////////////////////////////////////////////////////
293 // Applicaton entry point
294 ///////////////////////////////////////////////////////////////////////////////
296 int main(int argc
, char* argv
[])
298 return MUtils::Startup::startup(argc
, argv
, lamexp_main
, "LameXP", lamexp_version_test());