bool Speech::unload() {
if(isLoaded()) {
disconnect(mSpeechSourceAction, SIGNAL(triggered()), this, SLOT(pronounceSourceText()));
disconnect(mSpeechResultAction, SIGNAL(triggered()), this, SLOT(pronounceResultText()));
disconnect(mPlayer, SIGNAL(stateChanged(QMediaPlayer::State)), this, SLOT(removeTmpFile()));
delete mSpeechSourceAction;
delete mSpeechResultAction;
delete mPlayer;
mIsLoaded = false;
}
return true;
}
bool Speech::load() {
if(!isLoaded()) {
mSpeechSourceAction = new QAction(QIcon(":icons/media-playback-start.png"), "Say it!", 0);
mSpeechResultAction = new QAction(QIcon(":icons/media-playback-start.png"), "Say it!", 0);
mPlayer = new QMediaPlayer;
mTranslatorIface->addToolbarAction(mSpeechSourceAction, ITranslationWidget::SourceTextToolbar);
mTranslatorIface->addToolbarAction(mSpeechResultAction, ITranslationWidget::ResultTextToolbar);
connect(mSpeechSourceAction, SIGNAL(triggered()), this, SLOT(pronounceSourceText()));
connect(mSpeechResultAction, SIGNAL(triggered()), this, SLOT(pronounceResultText()));
connect(mPlayer, SIGNAL(stateChanged(QMediaPlayer::State)), this, SLOT(removeTmpFile()));
mIsLoaded = true;
}
return true;
}
void jsBridge::externalOpenResource(QString hash)
{
Resource *res = Resource::fromHash(hash);
if (res == NULL)
return;
QString mime = res->mimeType();
QString filename = res->getFileName();
QByteArray data = res->getData();
delete res;
if (filename.isEmpty())
filename = hash;
if (mime == "application/pdf") {
if (!filename.endsWith(".pdf", Qt::CaseInsensitive))
filename += ".pdf";
} else if (mime == "image/jpeg") {
if (!filename.endsWith(".jpg", Qt::CaseInsensitive) && !filename.endsWith(".jpeg", Qt::CaseInsensitive))
filename += ".jpg";
} else if (mime == "image/png") {
if (!filename.endsWith(".png", Qt::CaseInsensitive))
filename += ".png";
} else if (mime == "image/gif") {
if (!filename.endsWith(".gif", Qt::CaseInsensitive))
filename += ".gif";
}
QString tmpl = QDir::tempPath() + QDir::separator() + filename;
QFile* f = new QFile(tmpl);
if (!f->open(QIODevice::WriteOnly))
return;
f->write(data);
f->close();
files.enqueue(f);
QTimer::singleShot(60000, this, SLOT(removeTmpFile()));
QDesktopServices::openUrl(QUrl(tmpl));
}
XAP_UnixApp::~XAP_UnixApp()
{
removeTmpFile();
// FcFini();
}
void jsBridge::dragResource(QString hash) {
Resource *res = Resource::fromHash(hash);
if (res == NULL)
return;
QString mime = res->mimeType();
QString fileName = res->getFileName();
QByteArray data = res->getData();
QPixmap pix;
if (res->isImage()) {
pix.loadFromData(data);
} else if (res->isPDF()) {
pix.load(":/img/application-pdf.png");
} else {
pix.load(":/img/application-octet-stream.png");
}
delete res;
if (fileName.isEmpty())
fileName = hash;
if (mime == "application/pdf") {
if (!fileName.endsWith(".pdf", Qt::CaseInsensitive))
fileName += ".pdf";
} else if (mime == "image/jpeg") {
if (!fileName.endsWith(".jpg", Qt::CaseInsensitive) && !fileName.endsWith(".jpeg", Qt::CaseInsensitive))
fileName += ".jpg";
} else if (mime == "image/png") {
if (!fileName.endsWith(".png", Qt::CaseInsensitive))
fileName += ".png";
} else if (mime == "image/gif") {
if (!fileName.endsWith(".gif", Qt::CaseInsensitive))
fileName += ".gif";
}
QString tmpl = QDir::tempPath() + QDir::separator() + fileName;
QFile* f = new QFile(tmpl);
if (!f->open(QIODevice::WriteOnly))
return;
f->write(data);
f->close();
files.enqueue(f);
QTimer::singleShot(60000, this, SLOT(removeTmpFile()));
QDrag *drag = new QDrag(new QWidget());
QMimeData *mimeData = new QMimeData;
QFileInfo fileInfo(tmpl);
QUrl url = QUrl::fromLocalFile(fileInfo.absoluteFilePath());
mimeData->setUrls(QList<QUrl>() << url);
drag->setMimeData(mimeData);
if (!pix.isNull())
drag->setPixmap(pix.scaled(128,128, Qt::KeepAspectRatio, Qt::SmoothTransformation));
drag->exec(Qt::CopyAction | Qt::MoveAction);
}
jsBridge::~jsBridge()
{
while (!files.isEmpty())
removeTmpFile();
}
