QFileInfoList CDspHaClusterHelper::getReport()
{
QFileInfoList output;
QFileInfo p("/usr/bin/vstorage-make-report");
if (!p.exists())
return output;
QDir d("/etc/vstorage/clusters");
if (!d.exists())
return output;
QStringList a = d.entryList(QDir::NoDotAndDotDot | QDir::Dirs);
foreach (QString x, a)
{
QTemporaryFile t;
t.setFileTemplate(QString("%1/pstorage.%2.XXXXXX.tgz")
.arg(QDir::tempPath()).arg(x));
if (!t.open())
{
WRITE_TRACE(DBG_FATAL, "QTemporaryFile::open() error: %s",
QSTR2UTF8(t.errorString()));
continue;
}
QString b, c = QString("%1 -f %2 \"%3\"").arg(p.filePath()).arg(t.fileName()).arg(x);
if (!HostUtils::RunCmdLineUtility(c, b, -1) || t.size() == 0)
{
t.close();
continue;
}
t.setAutoRemove(false);
output.append(QFileInfo(t.fileName()));
t.close();
}
Result StoragePoolControlThread::getStoragePoolXMLDesc()
{
Result result;
QString name = task.object;
bool read = false;
char *Returns = NULL;
virStoragePoolPtr storagePool = virStoragePoolLookupByName(
*task.srcConnPtr, name.toUtf8().data());
if ( storagePool!=NULL ) {
Returns = (virStoragePoolGetXMLDesc(storagePool, VIR_STORAGE_XML_INACTIVE));
if ( Returns==NULL )
result.err = sendConnErrors();
else read = true;
virStoragePoolFree(storagePool);
} else
result.err = sendConnErrors();
QTemporaryFile f;
f.setAutoRemove(false);
f.setFileTemplate(QString("%1%2XML_Desc-XXXXXX.xml")
.arg(QDir::tempPath()).arg(QDir::separator()));
read = f.open();
if (read) f.write(Returns);
result.fileName.append(f.fileName());
f.close();
if ( Returns!=NULL ) free(Returns);
result.msg.append(QString("'<b>%1</b>' StoragePool %2 XML'ed")
.arg(name).arg((read)?"":"don't"));
result.name = name;
result.result = read;
return result;
}
void SnapshotActionDialog::showSnapsotXMLDesc()
{
if ( snapshotTree->currentIndex().isValid() ) {
TreeItem *item = static_cast<TreeItem*>(
snapshotTree->currentIndex().internalPointer());
if ( NULL!=item ) {
// flags: extra flags; not used yet, so callers should always pass 0
virDomainSnapshotPtr snapShot =
virDomainSnapshotLookupByName(
domain, item->data(0).toByteArray().data(), 0);
char *xmlDesc = virDomainSnapshotGetXMLDesc(snapShot, 0);
if ( NULL!=xmlDesc ) {
QTemporaryFile f;
f.setAutoRemove(false);
f.setFileTemplate(
QString("%1%2XML_Desc-XXXXXX.xml")
.arg(QDir::tempPath())
.arg(QDir::separator()));
bool read = f.open();
if (read) f.write(xmlDesc);
QString xml = f.fileName();
f.close();
free(xmlDesc);
QDesktopServices::openUrl(QUrl(xml));
};
};
};
}
bool DatabaseSettingsWidget::checkDatabasePath()
{
QString dbFolder = databasePath();
qCDebug(DIGIKAM_DATABASE_LOG) << "Database directory is : " << dbFolder;
if (dbFolder.isEmpty())
{
QMessageBox::information(qApp->activeWindow(), qApp->applicationName(),
i18n("You must select a folder for digiKam to "
"store information and metadata in a database file."));
return false;
}
QDir targetPath(dbFolder);
if (!targetPath.exists())
{
int rc = QMessageBox::question(qApp->activeWindow(), i18n("Create Database Folder?"),
i18n("<p>The folder to put your database in does not seem to exist:</p>"
"<p><b>%1</b></p>"
"Would you like digiKam to create it for you?", dbFolder));
if (rc == QMessageBox::No)
{
return false;
}
if (!targetPath.mkpath(dbFolder))
{
QMessageBox::information(qApp->activeWindow(), i18n("Create Database Folder Failed"),
i18n("<p>digiKam could not create the folder to host your database file.\n"
"Please select a different location.</p>"
"<p><b>%1</b></p>", dbFolder));
return false;
}
}
QFileInfo path(dbFolder);
#ifdef _WIN32
// Work around bug #189168
QTemporaryFile temp;
temp.setFileTemplate(dbFolder + QLatin1String("XXXXXX"));
if (!temp.open())
#else
if (!path.isWritable())
#endif
{
QMessageBox::information(qApp->activeWindow(), i18n("No Database Write Access"),
i18n("<p>You do not seem to have write access "
"for the folder to host the database file.<br/>"
"Please select a different location.</p>"
"<p><b>%1</b></p>", dbFolder));
return false;
}
return true;
}
void QWpsDrawer::newTempWps() {
QTemporaryFile tmpWps;
tmpWps.setAutoRemove(false);
tmpWps.setFileTemplate(QDir::tempPath()+"/XXXXXXXXXX.wps");
if (tmpWps.open()) {
QString tmpDir = tmpWps.fileName().left(tmpWps.fileName().length()-4);
if (QDir::temp().mkpath(tmpDir)) {
mTmpWpsString = tmpDir;
DEBUGF3(QString("Created :"+mTmpWpsString).toAscii());
}
}
}
QStringList StoragePoolControlThread::getStoragePoolXMLDesc()
{
QStringList result;
QString name = args.first();
/*
virStoragePoolPtr *storagePool;
unsigned int flags = VIR_CONNECT_LIST_STORAGE_POOLS_ACTIVE |
VIR_CONNECT_LIST_STORAGE_POOLS_INACTIVE;
int ret = virConnectListAllStoragePools( currWorkConnect, &storagePool, flags);
if ( ret<0 ) {
sendConnErrors();
free(storagePool);
return result;
};
//qDebug()<<QString(virConnectGetURI(currWorkConnect));
int i = 0;
*/
bool read = false;
char *Returns = NULL;
/*
while ( storagePool[i] != NULL ) {
QString currNetName = QString( virStoragePoolGetName(storagePool[i]) );
if ( !read && currNetName==name ) {
Returns = (virStoragePoolGetXMLDesc(storagePool[i], VIR_STORAGE_XML_INACTIVE));
if ( Returns==NULL ) sendGlobalErrors();
else read = true;
};
virStoragePoolFree(storagePool[i]);
i++;
};
free(storagePool);
*/
virStoragePoolPtr storagePool = virStoragePoolLookupByName(currWorkConnect, name.toUtf8().data());
if ( storagePool!=NULL ) {
Returns = (virStoragePoolGetXMLDesc(storagePool, VIR_STORAGE_XML_INACTIVE));
if ( Returns==NULL ) sendConnErrors();
else read = true;
virStoragePoolFree(storagePool);
} else sendConnErrors();
QTemporaryFile f;
f.setAutoRemove(false);
f.setFileTemplate(QString("%1%2XML_Desc-XXXXXX.xml").arg(QDir::tempPath()).arg(QDir::separator()));
read = f.open();
if (read) f.write(Returns);
result.append(f.fileName());
f.close();
free(Returns);
result.append(QString("'<b>%1</b>' StoragePool %2 XML'ed").arg(name).arg((read)?"":"don't"));
return result;
}
QString ClangStaticAnalyzerRunner::createLogFile(const QString &filePath) const
{
const QString fileName = QFileInfo(filePath).fileName();
const QString fileTemplate = m_clangLogFileDir
+ QLatin1String("/report-") + fileName + QLatin1String("-XXXXXX.plist");
QTemporaryFile temporaryFile;
temporaryFile.setAutoRemove(false);
temporaryFile.setFileTemplate(fileTemplate);
if (temporaryFile.open()) {
temporaryFile.close();
return temporaryFile.fileName();
}
return QString();
}
QString MakeTempDir(const QString template_name) {
QString path;
{
QTemporaryFile tempfile;
if (!template_name.isEmpty()) tempfile.setFileTemplate(template_name);
tempfile.open();
path = tempfile.fileName();
}
QDir d;
d.mkdir(path);
return path;
}
bool ItemEditor::start()
{
// create temp file
const QString tmpFileName = QString("CopyQ.XXXXXX") + getFileSuffixFromMime(m_mime);
QString tmpPath = QDir( QDir::tempPath() ).absoluteFilePath(tmpFileName);
QTemporaryFile tmpfile;
tmpfile.setFileTemplate(tmpPath);
tmpfile.setPermissions(QFile::ReadOwner | QFile::WriteOwner | QFile::ExeOwner);
if ( !tmpfile.open() ) {
printError( tr("Failed to open temporary file (%1) for editing item in external editor!")
.arg(tmpfile.fileName()) );
return false;
}
// write text to temp file
tmpfile.write(m_data);
tmpfile.flush();
// monitor file
m_info.setFile( tmpfile.fileName() );
m_lastmodified = m_info.lastModified();
m_lastSize = m_info.size();
m_timer->start(500);
connect( m_timer, SIGNAL(timeout()),
this, SLOT(onTimer()) );
// create editor process
m_editor = new QProcess(this);
connect( m_editor, SIGNAL(finished(int, QProcess::ExitStatus)),
this, SLOT(close()) );
connect( m_editor, SIGNAL(error(QProcess::ProcessError)),
this, SLOT(onError()) );
// use native path for filename to edit and escape all backslashes
const QString nativeFilePath = QDir::toNativeSeparators(m_info.filePath());
QString cmd = m_editorcmd.arg('"' + nativeFilePath + '"');
cmd.replace("\\", "\\\\");
// execute editor
m_editor->start(cmd);
tmpfile.setAutoRemove(false);
tmpfile.close();
return true;
}
QString Repository::Git::GitUtils::makeTmpFileFromCommand( QString command, QString filepath )
{
bool ok = true;
// Ulozim si current working directory
QString cwd = QDir::currentPath();
// Nastavim absolutnu cestu k temp file ako template a zakazem automaticke mazanie
QTemporaryFile tempFile;
tempFile.setFileTemplate( QDir::toNativeSeparators( QDir::tempPath() + "/" + "qXXXXXX" ) );
tempFile.setAutoRemove( false );
// Ak sa nepodarilo vytvorit temp subor, tak nastavim flag "ok" na false a vypisem chybu
if ( !tempFile.open() ) {
qDebug() << "Nepodarilo sa vytvorit tmp subor";
ok = false;
}
// Ak sa podarilo vytvorit temp subor, tak zmenim current working directory
if ( ok ) {
ok = changeDir( filepath );
}
// Ak sa podarilo zmenit current working directory, tak skontroluje existenciu git repozitara
if ( ok ) {
ok = existGit( filepath );
}
// Ak existuje na danej ceste git repozitar, tak vykonam command a vystup ulozim do temp suboru
if ( ok ) {
QProcess process;
process.setStandardOutputFile( QDir::toNativeSeparators( tempFile.fileName() ) );
process.start( command );
process.waitForFinished();
process.close();
process.terminate();
}
// Vratim povodny current working directory, ak sa nepodari zmenit, vypisem do konzoly
if ( !changeDir( cwd ) ) {
qDebug() << "Nepodarilo sa vratit na povodny current working directory";
}
// Vratim absolutnu cestu k temp suboru
return tempFile.fileName();
}
int main()
{
QTemporaryFile file;
file.setFileTemplate(file.fileTemplate() + ".jpg");
const int N = 100;
for(int j = 0 ; j < N ; j++)
{
file.open();
QImage img(800, 600, QImage::Format_RGB32);
img.save(&file);
file.close();
QString address = file.fileName();
cv::Mat image = cv::imread(address.toStdString(),0);
PD_Classifier_VEC.push_back(image);
}
while (!PD_Classifier_VEC.empty()) PD();
cv::waitKey();
return 0;
}
Result StorageVolControlThread::getStorageVolXMLDesc()
{
Result result;
result.name = QString("%1_%2").arg(task.srcConName).arg(currPoolName);
QString name = task.object;
if (currStoragePool!=NULL) {
virStoragePoolFree(currStoragePool);
currStoragePool = NULL;
};
currStoragePool = virStoragePoolLookupByName(
*task.srcConnPtr, currPoolName.toUtf8().data());
bool read = false;
char *Returns = NULL;
// flags: extra flags; not used yet, so callers should always pass 0
unsigned int flags = 0;
virStorageVol *storageVol = virStorageVolLookupByName(
currStoragePool, name.toUtf8().data());
if ( storageVol!=NULL ) {
Returns = virStorageVolGetXMLDesc(storageVol, flags);
if ( Returns==NULL )
result.err = sendConnErrors();
else read = true;
virStorageVolFree(storageVol);
} else
result.err = sendConnErrors();
QTemporaryFile f;
f.setAutoRemove(false);
f.setFileTemplate(QString("%1%2XML_Desc-XXXXXX.xml")
.arg(QDir::tempPath()).arg(QDir::separator()));
read = f.open();
if (read) f.write(Returns);
result.fileName.append(f.fileName());
f.close();
if ( Returns!=NULL ) free(Returns);
result.msg.append(QString("'<b>%1</b>' StorageVol %2 XML'ed")
.arg(name).arg((read)?"":"don't"));
result.result = read;
return result;
}
// KF5 TODO: add override keyword
void accept () {
// The report template is just too large to pass it via GET, so we use a local proxy page to pass it in a POST request
QTemporaryFile proxy;
proxy.setFileTemplate (QDir::tempPath () + "/rkwardbugXXXXXX.html"); // Force .html-suffix, as it appears to be required on Windows
proxy.setAutoRemove (false);
proxy.open ();
QTextStream out (&proxy);
out << "<html><head><title>Relaying to " SUBMIT_ADDRESS "</title></head><body onLoad=\"document.getElementById('form').submit();\">\n";
out << "<h1>" + i18n ("Forwarding you to the KDE bugtracking system") + "</h1>\n";
out << "<p>" + i18n ("You are now being forwarded to the KDE bugtracking system. Should you continue to see this page for more than a few seconds (e.g. if JavaScript is disabled), please click \"Proceed\", below.") + "</p>\n";
out << "<form name=\"form\" id=\"form\" action=\"" SUBMIT_ADDRESS "\" method=\"POST\">\n";
out << "<input name=\"product\" type=\"hidden\" value=\"rkward\"/>\n";
out << "<input name=\"component\" type=\"hidden\" value=\"general\"/>\n";
out << "<input name=\"version\" type=\"hidden\" value=\"" RKWARD_VERSION "\"/>\n";
out << "<input name=\"comment\" type=\"hidden\" value=\"" << Qt::escape (report_template) << "\"/>\n";
out << "<input type=\"submit\" value=\"" << i18n ("Proceed") << "\"/>\n";
out << "</form></body></html>";
proxy.close ();
KToolInvocation::invokeBrowser (QUrl::fromLocalFile (proxy.fileName ()).toEncoded ());
KDialog::accept ();
}
Result NetControlThread::getVirtNetXMLDesc()
{
Result result;
QString name = task.object;
result.name = name;
bool read = false;
char *Returns = nullptr;
if ( task.srcConnPtr==nullptr ) {
result.result = false;
result.err = "Connection pointer is NULL.";
return result;
};
virNetworkPtr network = virNetworkLookupByName(
*task.srcConnPtr, name.toUtf8().data());
if ( network!=nullptr ) {
Returns = virNetworkGetXMLDesc(
network, VIR_NETWORK_XML_INACTIVE);
if ( Returns==nullptr )
result.err = sendConnErrors();
else read = true;
virNetworkFree(network);
} else
result.err = sendConnErrors();
QTemporaryFile f;
f.setAutoRemove(false);
f.setFileTemplate(
QString("%1%2XML_Desc-XXXXXX.xml")
.arg(QDir::tempPath()).arg(QDir::separator()));
read = f.open();
if (read) f.write(Returns);
result.fileName.append(f.fileName());
f.close();
if ( Returns!=nullptr ) free(Returns);
result.result = read;
result.msg.append(QString("'<b>%1</b>' Network %2 XML'ed")
.arg(name).arg((read)?"":"don't"));
return result;
}
PRL_RESULT Stunnel::certificate(QTemporaryFile& dst_) const
{
dst_.setFileTemplate(QString("%1/crt.XXXXXX.pem").arg(QDir::tempPath()));
return prepare(dst_, m_certificate);
}
PRL_RESULT Stunnel::key(QTemporaryFile& dst_) const
{
dst_.setFileTemplate(QString("%1/key.XXXXXX.pem").arg(QDir::tempPath()));
return prepare(dst_, m_key);
}
void autofix(QString originalFileName, int numFiles, QSize size)
{
std::cout << "Autofixing " << numFiles << size.width() << "x" << size.height()
<< " thumbnails of " << originalFileName.toLocal8Bit().constData() << "\n";
QEventLoop loop;
QTime time;
Quill::setTemporaryFilePath(QDir::homePath() + Strings::testsTempDir);
Quill::setPreviewSize(0, size);
QString fileName[numFiles];
QuillFile *quillFile[numFiles];
for (int i=0; i<numFiles; i++) {
{ // Needed for the life of the QTemporaryFile
QTemporaryFile file;
file.setFileTemplate(QDir::homePath() + Strings::testsTempFilePattern);
file.open();
fileName[i] = file.fileName();
file.close();
}
QFile::remove(fileName[i]);
QFile::copy(originalFileName, fileName[i]);
}
time.start();
for (int i=0; i<numFiles; i++) {
quillFile[i] = new QuillFile(fileName[i], Strings::jpegMimeType);
QObject::connect(quillFile[i], SIGNAL(imageAvailable(const QuillImageList)),
&loop, SLOT(quit()));
}
int initTime = time.elapsed();
for (int i=0; i<numFiles; i++)
quillFile[i]->setDisplayLevel(0);
int displayLevelTime = time.elapsed();
do
loop.exec();
while (Quill::isCalculationInProgress());
int prepareTime = time.elapsed();
for (int i=0; i<numFiles; i++)
if (quillFile[i]->image(0).isNull()) {
std::cout<<"Error: not all images are loaded!\n";
return;
}
time.restart();
for (int i=0; i<numFiles; i++) {
QuillImageFilter *filter =
QuillImageFilterFactory::createImageFilter(QuillImageFilter::Name_AutoLevels);
quillFile[i]->runFilter(filter);
}
do
loop.exec();
while (Quill::isCalculationInProgress());
int finalTime = time.elapsed();
for (int i=0; i<numFiles; i++)
if (quillFile[i]->image(0).isNull()) {
std::cout<<"Error: not all images are edited!\n";
return;
}
std::cout << "Initialize " << numFiles << " QuillFiles: "
<< initTime << "ms" << "\n";
std::cout << "Set display levels of " << numFiles << " QuillFiles: "
<< displayLevelTime - initTime << "ms" << "\n";
std::cout << "Total prepare " << numFiles << " QuillFiles: "
<< prepareTime << "ms" << "\n";
std::cout << "Use case edit response for " << numFiles << " QuillFiles: "
<< finalTime << "ms" << "\n";
for (int i=0; i<numFiles; i++) {
delete quillFile[i];
QFile::remove(fileName[i]);
}
}
//we save the changes to the destination file
void Dialog::on_pbApply_clicked()
{
QString from,to;
QString desktopTypeVal="Application";
if (DF.type == XDGDesktop::APP) { desktopTypeVal="Application"; }
else if (DF.type == XDGDesktop::LINK) { desktopTypeVal="Link"; }
else if (DF.type == XDGDesktop::DIR) { desktopTypeVal="Dir"; }
textReplace(inMemoryFile, desktopTypeVal, desktopType, "Type");
if (ui->lName->isModified()) { textReplace(inMemoryFile, DF.name, ui->lName->text(), "Name");}
if (ui->lComment->isModified()) { textReplace(inMemoryFile, DF.comment, ui->lComment->text(), "Comment");}
if (ui->lCommand->isModified()) { textReplace(inMemoryFile, DF.exec, ui->lCommand->text(),"Exec");}
if (desktopType=="link") {
//incase of "link" layout WorkingDir is corresponding to the URL
if (ui->lWorkingDir->isModified()) { textReplace(inMemoryFile, DF.url, ui->lWorkingDir->text(),"URL");}
} else {
if (ui->lWorkingDir->isModified()) { textReplace(inMemoryFile, DF.path, ui->lWorkingDir->text(),"Path");}
}
if (ui->cbStartupNotification->isChecked() != DF.startupNotify) {
if (DF.startupNotify) {from="true"; to="false";} else {from="false"; to="true";}
textReplace(inMemoryFile, from, to,"StartupNotify");
}
if (ui->cbRunInTerminal->isChecked() != DF.useTerminal) {
if (DF.useTerminal) {from="true"; to="false";} else {from="false"; to="true";}
textReplace(inMemoryFile, from, to,"Terminal");
}
if (!iconFileName.isEmpty()) {
from=DF.icon;
to=iconFileName;
textReplace(inMemoryFile, from, to,"Icon");
}
QFile file(desktopFileName);
if (file.open(QFile::ReadWrite)) {
file.seek(0);
file.write(inMemoryFile.toUtf8());
file.resize(file.pos());//remove possible trailing lines
file.close();
} else {
//problem to write to the disk
QMessageBox::critical(this, tr("Problem to write to disk"), tr("We have a problem to write the adapted desktop file to the disk. Can you re-try the modification after solving the issue with the disk ?"));
}
//hack required to update the icon on the desktop
QTemporaryFile tempFile ;
tempFile.setAutoRemove(false);
tempFile.setFileTemplate("/tmp/lumina-XXXXXX");
tempFile.open();
tempFile.close();
QString cmd = "mv";
cmd = cmd + " " + desktopFileName + " " + tempFile.fileName();
int ret = LUtils::runCmd(cmd);
if (ret !=0 ) {
qDebug() << "Problem to execute:" << cmd;
QMessageBox::critical(this, tr("Problem to write to disk"), tr("We have a problem to execute the following command:") + cmd);
}
cmd = "mv";
cmd = cmd + " " + tempFile.fileName() + " " + desktopFileName;
ret = LUtils::runCmd(cmd);
if (ret !=0 ) {
qDebug() << "Problem to execute:" << cmd;
QMessageBox::critical(this, tr("Problem to write to disk"), tr("We have a problem to execute the following command:") + cmd);
}
}
void redeye(QString originalFileName, int numFiles, QSize size, QPoint center, int radius)
{
std::cout << "Removing red eyes from " << numFiles << size.width() << "x" << size.height()
<< " thumbnails of " << originalFileName.toLocal8Bit().constData() << " at point "
<< center.x() << "x" << center.y()
<< " with tolerance " << radius << "\n";
QEventLoop loop;
QTime time;
Quill::setTemporaryFilePath(QDir::homePath() + Strings::testsTempDir);
Quill::setPreviewSize(0, size);
QString fileName[numFiles];
QuillFile *quillFile[numFiles];
for (int i=0; i<numFiles; i++) {
{ // Needed for the life of the QTemporaryFile
QTemporaryFile file;
file.setFileTemplate(QDir::homePath() + Strings::testsTempFilePattern);
file.open();
fileName[i] = file.fileName();
file.close();
}
QFile::remove(fileName[i]);
QFile::copy(originalFileName, fileName[i]);
}
time.start();
for (int i=0; i<numFiles; i++) {
quillFile[i] = new QuillFile(fileName[i], Strings::jpegMimeType);
QObject::connect(quillFile[i], SIGNAL(imageAvailable(const QuillImageList)),
&loop, SLOT(quit()));
}
int initTime = time.elapsed();
for (int i=0; i<numFiles; i++)
quillFile[i]->setDisplayLevel(0);
int displayLevelTime = time.elapsed();
do
loop.exec();
while (Quill::isCalculationInProgress());
int prepareTime = time.elapsed();
for (int i=0; i<numFiles; i++)
if (quillFile[i]->image(0).isNull()) {
std::cout<<"Error: not all images are loaded!\n";
return;
}
QImage beforeEdit = quillFile[0]->image(0);
time.restart();
for (int i=0; i<numFiles; i++) {
QuillImageFilter *filter =
QuillImageFilterFactory::createImageFilter(QuillImageFilter::Name_RedEyeDetection);
filter->setOption(QuillImageFilter::Radius, QVariant(radius));
filter->setOption(QuillImageFilter::Center, QVariant(center));
quillFile[i]->runFilter(filter);
}
do
loop.exec();
while (Quill::isCalculationInProgress());
int finalTime = time.elapsed();
for (int i=0; i<numFiles; i++)
if (quillFile[i]->image(0).isNull()) {
std::cout<<"Error: not all images are edited!\n";
return;
}
std::cout << "Initialize " << numFiles << " QuillFiles: "
<< initTime << "ms";
std::cout << "Set display levels of " << numFiles << " QuillFiles: "
<< displayLevelTime - initTime << "ms" << "\n";
std::cout << "Total prepare " << numFiles << " QuillFiles: "
<< prepareTime << "ms" << "\n";
std::cout << "Use case edit response for " << numFiles << " QuillFiles: "
<< finalTime << "ms" << "\n";
int differences = compare(quillFile[0]->image(0), beforeEdit);
std::cout << differences << " pixels were changed by the edit." << "\n";
for (int i=0; i<numFiles; i++) {
delete quillFile[i];
QFile::remove(fileName[i]);
}
}
bool CollectionPage::checkRootAlbum(QString& rootAlbumFolder)
{
rootAlbumFolder = d->rootAlbumPathRequester->lineEdit()->text();
qCDebug(DIGIKAM_GENERAL_LOG) << "Root album is : " << rootAlbumFolder;
if (rootAlbumFolder.isEmpty())
{
QMessageBox::information(this, qApp->applicationName(),
i18n("You must select a folder for digiKam to "
"use as the root album. All of your images will go there."));
return false;
}
#ifndef _WIN32
if (!QDir::isAbsolutePath(rootAlbumFolder))
{
rootAlbumFolder.prepend(QDir::homePath());
}
#endif
/*
if (QUrl::fromLocalFile(rootAlbumFolder).equals(QUrl::fromLocalFile(QDir::homePath()), QUrl::CompareWithoutFragment))
{
QMessageBox::information(this, qApp->applicationName(),
i18n("digiKam will not use your home folder as the "
"root album. Please select another location."));
return false;
}
*/
QDir targetPath(rootAlbumFolder);
if (!targetPath.exists())
{
int rc = QMessageBox::question(this, i18n("Create Root Album Folder?"),
i18n("<p>The folder to use as the root album path does not exist:</p>"
"<p><b>%1</b></p>"
"Would you like digiKam to create it for you?",
rootAlbumFolder));
if (rc == QMessageBox::No)
{
return false;
}
if (!targetPath.mkpath(rootAlbumFolder))
{
QMessageBox::information(this, i18n("Create Root Album Folder Failed"),
i18n("<p>digiKam could not create the folder to use as the root album.\n"
"Please select a different location.</p>"
"<p><b>%1</b></p>", rootAlbumFolder));
return false;
}
}
QFileInfo path(rootAlbumFolder);
#ifdef _WIN32
// Work around bug #189168
QTemporaryFile temp;
temp.setFileTemplate(rootAlbumFolder + QLatin1String("XXXXXX"));
if (!temp.open())
#else
if (!path.isWritable())
#endif
{
QMessageBox::information(this, qApp->applicationName(),
i18n("You do not seem to have write access for the folder "
"selected to be the root album.\n"
"Warning: Without write access, items cannot be edited."));
}
return true;
}
void generateThumbs(QString originalFileName, int n, QSize size, QSize minimumSize, QString mimeType, QString flavor)
{
std::cout << "Generating " << n <<" "<< flavor.toAscii().constData() << size.width() << "x" << size.height() << " thumbnails for " << originalFileName.toLocal8Bit().constData() << " MIME " << mimeType.toAscii().constData() << "\n";
QEventLoop loop;
QTime time;
Quill::setTemporaryFilePath(QDir::homePath() + Strings::testsTempDir);
Quill::setPreviewSize(0, size);
Quill::setMinimumPreviewSize(0, minimumSize);
Quill::setThumbnailFlavorName(0, flavor);
Quill::setThumbnailExtension(Strings::jpeg);
Quill::setThumbnailCreationEnabled(false);
int numFiles = n;
QString fileName[numFiles];
QuillFile *quillFile[numFiles];
for (int i=0; i<numFiles; i++) {
{ // Needed for the life of the QTemporaryFile
QTemporaryFile file;
file.setFileTemplate(QDir::homePath() + Strings::testsTempFilePattern);
file.open();
fileName[i] = file.fileName();
file.close();
}
QFile::remove(fileName[i]);
QFile::copy(originalFileName, fileName[i]);
}
time.start();
for (int i=0; i<numFiles; i++) {
quillFile[i] = new QuillFile(fileName[i], mimeType);
QObject::connect(quillFile[i], SIGNAL(imageAvailable(const QuillImageList)),
&loop, SLOT(quit()));
}
int initTime = time.elapsed();
for (int i=0; i<numFiles; i++)
quillFile[i]->setDisplayLevel(0);
int displayLevelTime = time.elapsed();
do
loop.exec();
while (Quill::isCalculationInProgress());
int finalTime = time.elapsed();
for (int i=0; i<numFiles; i++)
if (quillFile[i]->image(0).isNull()) {
std::cout<<"Error: not all images are loaded!\n";
return;
}
std::cout << "Initialize " << numFiles << " QuillFiles: "
<< initTime << "ms" << "\n";
std::cout << "Set display levels of " << numFiles << " QuillFiles: "
<< displayLevelTime - initTime << "ms" << "\n";
std::cout << "Use case generate " << numFiles << " thumbnails: "
<< finalTime << "ms" << "\n";
for (int i=0; i<numFiles; i++) {
delete quillFile[i];
QFile::remove(fileName[i]);
}
}
/**
* generate layout and apply it to the given diagram.
*
* @return true if generating succeeded
*/
bool LayoutGenerator::generate(UMLScene *scene, const QString &variant)
{
QTemporaryFile in;
QTemporaryFile out;
QTemporaryFile xdotOut;
if (!isEnabled()) {
uWarning() << "Could not apply autolayout because graphviz installation has not been found.";
return false;
}
#ifdef LAYOUTGENERATOR_DEBUG
in.setAutoRemove(false);
out.setAutoRemove(false);
xdotOut.setAutoRemove(false);
#endif
// generate filenames
in.open();
in.close();
out.open();
out.close();
xdotOut.open();
xdotOut.close();
#ifdef LAYOUTGENERATOR_DEBUG
qDebug() << textViewer() << in.fileName();
qDebug() << textViewer() << out.fileName();
qDebug() << textViewer() << xdotOut.fileName();
#endif
if (!createDotFile(scene, in.fileName(), variant))
return false;
QString executable = m_dotPath + QLatin1Char('/') + m_generator;
QProcess p;
QStringList args;
args << QLatin1String("-o") << out.fileName() << QLatin1String("-Tplain-ext") << in.fileName();
p.start(executable, args);
p.waitForFinished();
args.clear();
args << QLatin1String("-o") << xdotOut.fileName() << QLatin1String("-Txdot") << in.fileName();
p.start(executable, args);
p.waitForFinished();
#ifdef LAYOUTGENERATOR_DEBUG
QTemporaryFile pngFile;
pngFile.setAutoRemove(false);
pngFile.setFileTemplate(QDir::tempPath() + QLatin1String("/umbrello-layoutgenerator-XXXXXX.png"));
pngFile.open();
pngFile.close();
qDebug() << pngViewer() << pngFile.fileName();
args.clear();
args << QLatin1String("-o") << pngFile.fileName() << QLatin1String("-Tpng") << in.fileName();
p.start(executable, args);
p.waitForFinished();
#endif
#ifndef USE_XDOT
if (!readGeneratedDotFile(out.fileName()))
#else
if (!readGeneratedDotFile(xdotOut.fileName()))
#endif
return false;
return true;
}
