bool pEditor::openFile( const QString& fileName, const QString& codec )
{
/*if ( isModified() )
return false;*/
QApplication::setOverrideCursor( Qt::WaitCursor );
// open file
QFile f( fileName );
if ( !f.open( QFile::ReadOnly ) )
{
MonkeyCore::messageManager()->appendMessage( tr( "Cannot read file %1:\n%2." ).arg( fileName ).arg( f.errorString() ) );
QApplication::restoreOverrideCursor();
return false;
}
// remember filename
setProperty( "fileName", fileName );
setProperty( "codec", codec );
// set lexer and apis
setLexer( pMonkeyStudio::lexerForFileName( fileName ) );
// set properties
pMonkeyStudio::setEditorProperties( this );
// load file
QTextCodec* c = QTextCodec::codecForName( codec.toUtf8() );
QString datas = c->toUnicode( f.readAll() );
setText( datas );
setModified( false );
// convert tabs if needed
if ( pMonkeyStudio::convertTabsUponOpen() )
convertTabs();
//autodetect indent, if need
if ( pMonkeyStudio::autoDetectIndent() )
{
autoDetectIndent ();
}
//autodetect eol, if need
if ( pMonkeyStudio::autoDetectEol() )
{
autoDetectEol();
}
// make backup if needed
if ( pMonkeyStudio::createBackupUponOpen() )
makeBackup();
// convert eol
if ( pMonkeyStudio::autoEolConversion() )
convertEols( eolMode() );
QApplication::restoreOverrideCursor();
return true;
}
void FileLog::logString( char *inLoggerName, char *inString,
int inLevel ) {
if( mLogFile != NULL ) {
if( inLevel <= mLoggingLevel ) {
char *message = PrintLog::generateLogMessage( inLoggerName,
inString,
inLevel );
mLock->lock();
fprintf( mLogFile, "%s\n", message );
fflush( mLogFile );
if( time( NULL ) - mTimeOfLastBackup > mSecondsBetweenBackups ) {
makeBackup();
}
mLock->unlock();
delete [] message;
}
}
}
void TTRssFetcher::startFetching()
{
auto s = Settings::instance();
auto db = DatabaseManager::instance();
if (!db->makeBackup ()) {
qWarning() << "Unable to make DB backup";
emit error(506);
setBusy(false);
return;
}
db->cleanDashboards();
DatabaseManager::Dashboard d;
d.id = "ttrss";
d.name = "Default";
d.title = "Default";
d.description = "Tiny Tiny Rss default dashboard";
db->writeDashboard(d);
s->setDashboardInUse(d.id);
db->cleanTabs();
db->cleanStreams();
db->cleanModules();
if(busyType == Fetcher::Initiating) {
db->cleanCache();
db->cleanEntries();
}
commandList.clear();
commandList.append(&TTRssFetcher::fetchCategories);
commandList.append(&TTRssFetcher::fetchFeeds);
commandList.append(&TTRssFetcher::fetchStream);
commandList.append(&TTRssFetcher::fetchStarredStream);
commandList.append(&TTRssFetcher::fetchPublishedStream);
commandList.append(&TTRssFetcher::pruneOld);
proggressTotal = commandList.size() + s->getRetentionDays();
proggress = 0;
lastDate = 0;
offset = 0;
callNextCmd();
}
void AdminDatabase::addButtonClicked()
{
// pg_dump -h localhost -U kladmin kludoteca
std::cout << "Making backup..." << std::endl;
if ( m_havePgDump )
{
QTimer::singleShot(50, this, SLOT(makeBackup()));
}
else
{
QString error = "";
if ( ! m_havePgDump )
error += "You doesn't have the command pg_dump\n";
// if ( !m_havePsql)
// error += "You doesn't have the command psql\n";
KMessageBox::detailedSorry (0, i18n("I can't backup the database!"), error);
}
}
void TPicturesProject::save() const
{
makeBackup();
QFile goodDatFile(dir.absoluteFilePath(QString("good.dat")));
goodDatFile.open(QIODevice::WriteOnly);
QTextStream stream(&goodDatFile);
for (TMarkedPictures::const_iterator it = markedPictures.begin(); it != markedPictures.end(); ++it) {
const TMarkedPicture & picture = *it;
stream << "good/" << picture.name << " ";
const size_t objectCount = picture.objects.size();
stream << objectCount;
for (size_t i = 0; i < objectCount; ++i) {
const QRect & rect = picture.objects[i];
stream << " " << rect.left() << " " << rect.top() << " " << rect.width() << " " << rect.height();
}
stream << "\n";
}
}
void Bank::save( const string& p, bool saveCurrent, bool backup )
{
string path = p.empty() ? path_ : p;
if( path.empty() )
return;
if( saveCurrent )
saveCurrentProgram();
if( backup )
makeBackup();
Document doc;
Declaration* declaration = new Declaration( "1.0", "", "no" );
doc.LinkEndChild( declaration );
Element* bankElement = new Element( "Bank" );
bankElement->SetAttribute( "name", name_ );
bankElement->SetAttribute( "program", programNum_ );
for( UINT32 i=0; i<size(); i++ )
{
Program* program = at( i );
if( program->empty() == false )
{
Element* programElement = writeProgram( program );
bankElement->LinkEndChild( programElement );
}
}
doc.LinkEndChild( bankElement );
try {
doc.SaveFile( path );
path_ = path;
}
catch( const exception& e ) {
TRACE( e.what() );
}
doc.Clear();
}
void PlaylistComponent::saveTemporaryTree(bool * const cancelled)
{
treeWidget_.assertValidTemporaryTree();
temporaryTree_->nodesChanged();
if (treeAutoCleanup_)
temporaryTree_->cleanUp();
const bool backedUp = makeBackup();
QtUtilities::Widgets::HandleErrors handleErrors {
[&] {
QtUtilities::makePathTo(qItemsFilename_);
if (temporaryTree_->save(itemsFilename_))
return QString();
if (backedUp)
restoreBackup();
return savingFailed();
}
};
if (cancelled == nullptr)
handleErrors.nonBlocking();
else
handleErrors.blocking(inputController_, ioError(), cancelled);
}
