void InitBinDir(const std::string& argv0) {
bool problem = false;
try {
// get this executable's path by following link
const size_t BUF_SIZE = 2048;
char buf[BUF_SIZE] = {0};
#ifdef __FreeBSD__
int mib[4];
mib[0] = CTL_KERN;
mib[1] = KERN_PROC;
mib[2] = KERN_PROC_PATHNAME;
mib[3] = -1;
size_t buf_size = sizeof(buf);
sysctl(mib, 4, buf, &buf_size, 0, 0);
#else
size_t exe_path_size = readlink("/proc/self/exe", buf, BUF_SIZE);
if (exe_path_size == static_cast<size_t>(-1)) {
problem = true;
} else {
if (exe_path_size >= BUF_SIZE || exe_path_size < 0)
exe_path_size = BUF_SIZE - 1; // ensure buffer isn't accessed out of range
buf[exe_path_size] = 0; // null terminate c-string
}
#endif
if (!problem) {
buf[BUF_SIZE - 1] = 0; // to be safe, else initializing an std::string with a non-null-terminated string could read invalid data outside the buffer range
std::string path_text(buf);
fs::path binary_file = fs::system_complete(fs::path(path_text));
bin_dir = binary_file.branch_path();
// check that a "freeorion" file (hopefully the freeorion binary) exists in the found directory
fs::path p(bin_dir);
p /= "freeorion";
if (!exists(p))
problem = true;
}
} catch (fs::filesystem_error err) {
problem = true;
}
if (problem) {
// failed trying to parse the call path, so try hard-coded standard location...
char* dir_name = br_find_bin_dir("/usr/local/bin");
fs::path p(dir_name);
std::free(dir_name);
// if the path does not exist, fall back to the working directory
if (!exists(p)) {
bin_dir = fs::initial_path();
} else {
bin_dir = p;
}
}
}
/*!
* \en
* Shows report.
* \_en
* \ru
* Показывает отчет.
* \_ru
*/
void
aReport::show()
{
if(type==RT_text)
{
browser->textBrowser->setText( tpl->result() );
browser->show();
}
if(type==RT_office_writer || type==RT_office_calc)
{
QString fileName = getName4NewTemplate();
tpl->cleanUpTags();
tpl->save(fileName);
BrInitError error;
if (br_init_lib(&error) == 0 && error != BR_INIT_ERROR_DISABLED) {
aLog::print(aLog::MT_INFO, tr("Warning: BinReloc failed to initialize (error code %1)\n").arg(error));
aLog::print(aLog::MT_INFO, tr("Will fallback to hardcoded default path.\n"));
}
aLog::print(aLog::MT_DEBUG, tr("aReport::show BinReloc path to bin dir is %1.\n").arg( br_find_bin_dir("/usr/bin") ));
QString startCatalog = br_find_bin_dir("/usr/bin");
QString filter;
bool sofficeFound = false;
bool ok;
QString oowriter = aService::readConfigVariable("OpenOfficeExecutable", &ok);
if(!ok || oowriter == "" )
{
#ifdef Q_OS_WIN32
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable not found in registery"));
startCatalog = QString("%1\\Program Files\\OpenOffice.org1.1.1\\program").arg(getenv("HOMEDRIVE"));
QFile soffice(startCatalog + "\\soffice.exe");
if(!soffice.exists())
{
startCatalog = QString("%1\\Program Files\\OpenOffice.org 2.0\\program").arg(getenv("HOMEDRIVE"));
soffice.setName(startCatalog + "\\soffice.exe");
if(!soffice.exists())
{
startCatalog = QString("%1\\Program Files").arg(getenv("HOMEDRIVE"));
}
else
{
aService::writeConfigVariable("OpenOfficeExecutable",startCatalog + "\\soffice.exe");
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable found %1").arg(startCatalog + "\\soffice.exe"));
}
}
else
{
aService::writeConfigVariable("OpenOfficeExecutable",startCatalog + "\\soffice.exe");
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable found %1").arg(startCatalog + "\\soffice.exe"));
}
filter = "Executable files (*.exe)";
#else
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable not found in ~/.ananas/configrc"));
QFile soffice(startCatalog + "/ooffice");
if(!soffice.exists())
{
soffice.setName(startCatalog + "/ooffice2");
if(soffice.exists())
{
aService::writeConfigVariable("OpenOfficeExecutable",startCatalog + "/ooffice2");
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable found %1").arg(startCatalog + "/ooffice2"));
}
}
else
{
aService::writeConfigVariable("OpenOfficeExecutable",startCatalog + "/ooffice");
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable found %1").arg(startCatalog + "/ooffice"));
}
#endif
}
oowriter = aService::readConfigVariable("OpenOfficeExecutable", &ok);
if(!ok || oowriter == "" )
{
QFileDialog dlg(0,"select_file_dialog",true);
dlg.addFilter( filter );
dlg.setMode(QFileDialog::ExistingFile);
dlg.setDir(QDir(startCatalog));
dlg.setCaption("Для отображения отчета необходим OpenOffice. Укажите исполняемый файл OpenOffice");
if(dlg.exec()==QDialog::Accepted)
{
oowriter = dlg.selectedFile();
//printf("select %s", oowriter.ascii());
QProcess process( oowriter );
process.addArgument( "-n" );
process.addArgument( QDir::convertSeparators( fileName ) );
if( !process.start() )
{
QMessageBox::warning(0, tr("Warning"), tr("Unable to start OpenOffice (%1)").arg(oowriter), QMessageBox::Ok,QMessageBox::NoButton);
// printf("Unable to start OpenOffice Writer\n");
}
else
{
aService::writeConfigVariable("OpenOfficeExecutable",oowriter);
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable set to %1").arg(oowriter));
}
}
}
else
{
QProcess process( oowriter );
process.addArgument( "-n" );
process.addArgument( QDir::convertSeparators( fileName ) );
if( !process.start() )
{
QMessageBox::warning(0, tr("Warning"), tr("Unable to start OpenOffice (%1)").arg(oowriter), QMessageBox::Ok,QMessageBox::NoButton);
// printf("Unable to start OpenOffice Writer\n");
}
else
{
aService::writeConfigVariable("OpenOfficeExecutable",oowriter);
aLog::print(aLog::MT_INFO,tr("aReport OpenOfficeExecutable set to %1").arg(oowriter));
}
}
//tpl->open( tplName );
}
if (type==RT_msoffice_word || type==RT_msoffice_excel)
{
QString fileName = getName4NewTemplate();
tpl->cleanUpTags();
tpl->save(fileName);
QString msoCatalog = QString("%1\\Program Files\\Microsoft Office\\OFFICE11").arg(getenv("HOMEDRIVE"));
QString configItem, msoAppName, msoAppFileName;
if (type == RT_msoffice_word)
{
configItem = "MSOfficeWordExecutable";
msoAppName = "Word";
msoAppFileName = "winword.exe";
}
else
{
configItem = "MSOfficeExcelExecutable";
msoAppName = "Excel";
msoAppFileName = "excel.exe";
}
//реестр
bool ok;
QString msoReport = aService::readConfigVariable(configItem, &ok);
//в реестре пусто
if (!ok || msoReport.isEmpty()) {
aLog::print(aLog::MT_INFO,tr("aReport "+configItem+" not found in registery"));
QFile msoReportExe(msoCatalog + "\\"+msoAppFileName);
//если файла нету
if(!msoReportExe.exists())
{
QFileDialog dlg(0,"select_file_dialog",true);
QString filter;
filter = "Executable files (*.exe)";
dlg.addFilter( filter );
dlg.setMode(QFileDialog::ExistingFile);
dlg.setDir(QDir(msoCatalog));
dlg.setCaption(tr("For display of the report it is necessary Microsoft Office "+msoAppName+" 2003. Specify executed file Microsoft Office "+msoAppName+" 2003"));
if(dlg.exec()==QDialog::Accepted)
{
msoReport = dlg.selectedFile();
}
}
//сохраним в реестр
else {
//aService::writeConfigVariable("MSOfficeWordExecutable",winwordexe.name());
msoReport = msoReportExe.name();
aLog::print(aLog::MT_INFO,tr("aReport "+configItem+" found %1").arg(msoReportExe.name()));
}
QProcess process( msoReport );
process.addArgument( QDir::convertSeparators( fileName ) );
if( !process.start() )
{
if (!msoReport.isEmpty())
QMessageBox::warning(0, tr("Warning"), tr("Unable to start Microsoft Office "+msoAppName+" 2003 (%1)").arg(msoReport), QMessageBox::Ok,QMessageBox::NoButton);
else
QMessageBox::warning(0, tr("Warning"), tr("Unable to start Microsoft Office "+msoAppName+" 2003"), QMessageBox::Ok,QMessageBox::NoButton);
}
else
{
aService::writeConfigVariable(configItem,msoReport);
aLog::print(aLog::MT_INFO,tr("aReport "+configItem+" set to %1").arg(msoReport));
}
}
//тогда запускаем
else
{
QProcess process( msoReport );
process.addArgument( QDir::convertSeparators( fileName ) );
if( !process.start() )
{
QMessageBox::warning(0, tr("Warning"), tr("Unable to start Microsoft Office "+msoAppName+" 2003 (%1)").arg(msoReport), QMessageBox::Ok,QMessageBox::NoButton);
}
else
{
aService::writeConfigVariable(configItem,msoReport);
aLog::print(aLog::MT_INFO,tr("aReport "+configItem+" set to %1").arg(msoReport));
}
}
}
}
