/***************************************************************************
- * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
- * Copyright (C) 2011 by Marco Gittler (marco@gitma.de) *
+ * Copyright (C) 2011 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
+ * *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
#include <qjson/parser.h>
#endif
-const int imageRole = Qt::UserRole;
-const int urlRole = Qt::UserRole + 1;
-const int downloadRole = Qt::UserRole + 2;
-const int durationRole = Qt::UserRole + 3;
-const int previewRole = Qt::UserRole + 4;
-const int authorRole = Qt::UserRole + 5;
-const int authorUrl = Qt::UserRole + 6;
-const int infoUrl = Qt::UserRole + 7;
-const int infoData = Qt::UserRole + 8;
-const int idRole = Qt::UserRole + 9;
-const int licenseRole = Qt::UserRole + 10;
-const int descriptionRole = Qt::UserRole + 11;
-
-FreeSound::FreeSound(const QString & folder, QWidget * parent) :
- QDialog(parent),
- m_folder(folder),
- m_service(FREESOUND)
+FreeSound::FreeSound(QListWidget *listWidget, QObject *parent) :
+ AbstractService(listWidget, parent),
+ m_previewProcess(new QProcess)
{
- setFont(KGlobalSettings::toolBarFont());
- setupUi(this);
- setAttribute(Qt::WA_DeleteOnClose);
-#ifdef USE_QJSON
- service_list->addItem(i18n("Freesound Audio Library"), FREESOUND);
-#endif
- service_list->addItem(i18n("Open Clip Art Graphic Library"), OPENCLIPART);
- setWindowTitle(i18n("Search Online Resources"));
- info_widget->setStyleSheet(QString("QTreeWidget { background-color: transparent;}"));
- item_description->setStyleSheet(QString("KTextBrowser { background-color: transparent;}"));
- connect(button_search, SIGNAL(clicked()), this, SLOT(slotStartSearch()));
- connect(search_results, SIGNAL(currentRowChanged(int)), this, SLOT(slotUpdateCurrentSound()));
- connect(button_preview, SIGNAL(clicked()), this, SLOT(slotPlaySound()));
- connect(button_import, SIGNAL(clicked()), this, SLOT(slotSaveSound()));
- connect(sound_author, SIGNAL(leftClickedUrl(const QString &)), this, SLOT(slotOpenUrl(const QString &)));
- connect(item_license, SIGNAL(leftClickedUrl(const QString &)), this, SLOT(slotOpenUrl(const QString &)));
- connect(sound_name, SIGNAL(leftClickedUrl(const QString &)), this, SLOT(slotOpenUrl(const QString &)));
- m_previewProcess = new QProcess;
- connect(m_previewProcess, SIGNAL(stateChanged(QProcess::ProcessState)), this, SLOT(slotPreviewStatusChanged(QProcess::ProcessState)));
- connect(service_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotChangeService()));
- sound_image->setFixedWidth(180);
- if (Solid::Networking::status() == Solid::Networking::Unconnected) {
- slotOffline();
- }
- connect(Solid::Networking::notifier(), SIGNAL(shouldConnect()), this, SLOT(slotOnline()));
- connect(Solid::Networking::notifier(), SIGNAL(shouldDisconnect()), this, SLOT(slotOffline()));
- connect(page_next, SIGNAL(clicked()), this, SLOT(slotNextPage()));
- connect(page_prev, SIGNAL(clicked()), this, SLOT(slotPreviousPage()));
- connect(page_number, SIGNAL(valueChanged(int)), this, SLOT(slotStartSearch(int)));
- sound_box->setEnabled(false);
- search_text->setFocus();
- Nepomuk::ResourceManager::instance()->init();
+ serviceType = FREESOUND;
+ hasPreview = true;
+ hasMetadata = true;
+ //connect(m_previewProcess, SIGNAL(stateChanged(QProcess::ProcessState)), this, SLOT(slotPreviewStatusChanged(QProcess::ProcessState)));
}
FreeSound::~FreeSound()
if (m_previewProcess) delete m_previewProcess;
}
-void FreeSound::slotStartSearch(int page)
+void FreeSound::slotStartSearch(const QString searchText, int page)
{
- m_currentPreview.clear();
- m_currentUrl.clear();
- page_number->blockSignals(true);
- page_number->setValue(page);
- page_number->blockSignals(false);
- QString uri;
- if (m_service == FREESOUND) {
- uri = "http://www.freesound.org/api/sounds/search/?q=";
- uri.append(search_text->text());
- if (page > 1) uri.append("&p=" + QString::number(page));
- uri.append("&api_key=a1772c8236e945a4bee30a64058dabf8");
- }
- else if (m_service == OPENCLIPART) {
- uri = "http://openclipart.org/api/search/?query=";
- uri.append(search_text->text());
- if (page > 1) uri.append("&page=" + QString::number(page));
- }
-
+ m_listWidget->clear();
+ QString uri = "http://www.freesound.org/api/sounds/search/?q=";
+ uri.append(searchText);
+ if (page > 1) uri.append("&p=" + QString::number(page));
+ uri.append("&api_key=a1772c8236e945a4bee30a64058dabf8");
+
KJob* resolveJob = KIO::storedGet( KUrl(uri), KIO::NoReload, KIO::HideProgressInfo );
connect( resolveJob, SIGNAL( result( KJob* ) ), this, SLOT( slotShowResults( KJob* ) ) );
}
void FreeSound::slotShowResults(KJob* job)
{
if (job->error() != 0 ) return;
- search_results->blockSignals(true);
- search_results->clear();
+ m_listWidget->blockSignals(true);
KIO::StoredTransferJob* storedQueryJob = static_cast<KIO::StoredTransferJob*>( job );
- if (m_service == FREESOUND) {
#ifdef USE_QJSON
- QJson::Parser parser;
- bool ok;
- //kDebug()<<"// GOT RESULT: "<<m_result;
- QVariant data = parser.parse(storedQueryJob->data(), &ok);
- QVariant sounds;
- if (data.canConvert(QVariant::Map)) {
- QMap <QString, QVariant> map = data.toMap();
- QMap<QString, QVariant>::const_iterator i = map.constBegin();
- while (i != map.constEnd()) {
- if (i.key() == "num_results") search_info->setText(i18np("Found %1 result", "Found %1 results", i.value().toInt()));
- else if (i.key() == "num_pages") {
- page_number->setMaximum(i.value().toInt());
- }
- else if (i.key() == "sounds") {
- sounds = i.value();
- if (sounds.canConvert(QVariant::List)) {
- QList <QVariant> soundsList = sounds.toList();
- for (int j = 0; j < soundsList.count(); j++) {
- if (soundsList.at(j).canConvert(QVariant::Map)) {
- QMap <QString, QVariant> soundmap = soundsList.at(j).toMap();
- if (soundmap.contains("original_filename")) {
- QListWidgetItem *item = new QListWidgetItem(soundmap.value("original_filename").toString(), search_results);
- item->setData(imageRole, soundmap.value("waveform_m").toString());
- item->setData(infoUrl, soundmap.value("url").toString());
- item->setData(infoData, soundmap.value("ref").toString() + "?api_key=a1772c8236e945a4bee30a64058dabf8");
- item->setData(durationRole, soundmap.value("duration").toDouble());
- item->setData(idRole, soundmap.value("id").toInt());
- item->setData(previewRole, soundmap.value("preview-hq-mp3").toString());
- item->setData(downloadRole, soundmap.value("serve").toString() + "?api_key=a1772c8236e945a4bee30a64058dabf8");
- QVariant authorInfo = soundmap.value("user");
- if (authorInfo.canConvert(QVariant::Map)) {
- QMap <QString, QVariant> authorMap = authorInfo.toMap();
- if (authorMap.contains("username")) {
- item->setData(authorRole, authorMap.value("username").toString());
- item->setData(authorUrl, authorMap.value("url").toString());
- }
+ QJson::Parser parser;
+ bool ok;
+ //kDebug()<<"// GOT RESULT: "<<m_result;
+ QVariant data = parser.parse(storedQueryJob->data(), &ok);
+ QVariant sounds;
+ if (data.canConvert(QVariant::Map)) {
+ QMap <QString, QVariant> map = data.toMap();
+ QMap<QString, QVariant>::const_iterator i = map.constBegin();
+ while (i != map.constEnd()) {
+ if (i.key() == "num_results") emit searchInfo(i18np("Found %1 result", "Found %1 results", i.value().toInt()));
+ else if (i.key() == "num_pages") {
+ emit maxPages(i.value().toInt());
+ }
+ else if (i.key() == "sounds") {
+ sounds = i.value();
+ if (sounds.canConvert(QVariant::List)) {
+ QList <QVariant> soundsList = sounds.toList();
+ for (int j = 0; j < soundsList.count(); j++) {
+ if (soundsList.at(j).canConvert(QVariant::Map)) {
+ QMap <QString, QVariant> soundmap = soundsList.at(j).toMap();
+ if (soundmap.contains("original_filename")) {
+ QListWidgetItem *item = new QListWidgetItem(soundmap.value("original_filename").toString(), m_listWidget);
+ item->setData(imageRole, soundmap.value("waveform_m").toString());
+ item->setData(infoUrl, soundmap.value("url").toString());
+ item->setData(infoData, soundmap.value("ref").toString() + "?api_key=a1772c8236e945a4bee30a64058dabf8");
+ item->setData(durationRole, soundmap.value("duration").toDouble());
+ item->setData(idRole, soundmap.value("id").toInt());
+ item->setData(previewRole, soundmap.value("preview-hq-mp3").toString());
+ item->setData(downloadRole, soundmap.value("serve").toString() + "?api_key=a1772c8236e945a4bee30a64058dabf8");
+ QVariant authorInfo = soundmap.value("user");
+ if (authorInfo.canConvert(QVariant::Map)) {
+ QMap <QString, QVariant> authorMap = authorInfo.toMap();
+ if (authorMap.contains("username")) {
+ item->setData(authorRole, authorMap.value("username").toString());
+ item->setData(authorUrl, authorMap.value("url").toString());
}
}
}
}
}
}
- ++i;
}
+ ++i;
}
-#endif
}
- else if (m_service == OPENCLIPART) {
- QDomDocument doc;
- doc.setContent(storedQueryJob->data());
- QDomNodeList items = doc.documentElement().elementsByTagName("item");
- for (int i = 0; i < items.count(); i++) {
- QDomElement currentClip = items.at(i).toElement();
- QDomElement title = currentClip.firstChildElement("title");
- QListWidgetItem *item = new QListWidgetItem(title.firstChild().nodeValue(), search_results);
- QDomElement thumb = currentClip.firstChildElement("media:thumbnail");
- item->setData(imageRole, thumb.attribute("url"));
- QDomElement enclosure = currentClip.firstChildElement("enclosure");
- item->setData(downloadRole, enclosure.attribute("url"));
- QDomElement link = currentClip.firstChildElement("link");
- item->setData(infoUrl, link.firstChild().nodeValue());
- QDomElement license = currentClip.firstChildElement("cc:license");
- item->setData(licenseRole, license.firstChild().nodeValue());
- QDomElement desc = currentClip.firstChildElement("description");
- item->setData(descriptionRole, desc.firstChild().nodeValue());
- QDomElement author = currentClip.firstChildElement("dc:creator");
- item->setData(authorRole, author.firstChild().nodeValue());
- item->setData(authorUrl, QString("http://openclipart.org/user-detail/") + author.firstChild().nodeValue());
- }
- }
- search_results->blockSignals(false);
- search_results->setCurrentRow(0);
+#endif
+ m_listWidget->blockSignals(false);
+ m_listWidget->setCurrentRow(0);
}
+
-void FreeSound::slotUpdateCurrentSound()
+OnlineItemInfo FreeSound::displayItemDetails(QListWidgetItem *item)
{
- if (!sound_autoplay->isChecked()) slotForcePlaySound(false);
- m_currentPreview.clear();
- m_currentUrl.clear();
- info_widget->clear();
- item_description->clear();
- item_license->clear();
- QListWidgetItem *item = search_results->currentItem();
+ OnlineItemInfo info;
+ m_metaInfo.clear();
if (!item) {
- sound_box->setEnabled(false);
- return;
- }
- m_currentPreview = item->data(previewRole).toString();
- m_currentUrl = item->data(downloadRole).toString();
- m_currentId = item->data(idRole).toInt();
- if (sound_autoplay->isChecked()) slotForcePlaySound(true);
- button_preview->setEnabled(!m_currentPreview.isEmpty());
- sound_box->setEnabled(true);
- sound_name->setText(item->text());
- sound_name->setUrl(item->data(infoUrl).toString());
- sound_author->setText(item->data(authorRole).toString());
- sound_author->setUrl(item->data(authorUrl).toString());
- if (!item->data(durationRole).isNull()) {
- new QTreeWidgetItem(info_widget, QStringList() << i18n("Duration") << QString::number(item->data(durationRole).toDouble()));
- }
- if (!item->data(licenseRole).isNull()) {
- parseLicense(item->data(licenseRole).toString());
- }
- if (!item->data(descriptionRole).isNull()) {
- item_description->setHtml(item->data(descriptionRole).toString());
- }
- QString extraInfo = item->data(infoData).toString();
- if (!extraInfo.isEmpty()) {
- KJob* resolveJob = KIO::storedGet( KUrl(extraInfo), KIO::NoReload, KIO::HideProgressInfo );
+ return info;
+ }
+ info.itemPreview = item->data(previewRole).toString();
+ info.itemDownload = item->data(downloadRole).toString();
+ info.itemId = item->data(idRole).toInt();
+ info.itemName = item->text();
+ info.infoUrl = item->data(infoUrl).toString();
+ info.author = item->data(authorRole).toString();
+ info.authorUrl = item->data(authorUrl).toString();
+ m_metaInfo.insert(i18n("Duration"), item->data(durationRole).toString());
+ info.license = item->data(licenseRole).toString();
+ info.description = item->data(descriptionRole).toString();
+
+ QString extraInfoUrl = item->data(infoData).toString();
+ if (!extraInfoUrl.isEmpty()) {
+ KJob* resolveJob = KIO::storedGet( KUrl(extraInfoUrl), KIO::NoReload, KIO::HideProgressInfo );
connect( resolveJob, SIGNAL( result( KJob* ) ), this, SLOT( slotParseResults( KJob* ) ) );
}
- else info_widget->resizeColumnToContents(0);
-
- KUrl img(item->data(imageRole).toString());
- if (img.isEmpty()) return;
- if (KIO::NetAccess::exists(img, KIO::NetAccess::SourceSide, this)) {
- QString tmpFile;
- if (KIO::NetAccess::download(img, tmpFile, this)) {
- QPixmap pix(tmpFile);
- int newHeight = pix.height() * sound_image->width() / pix.width();
- if (newHeight > 200) {
- sound_image->setScaledContents(false);
- //sound_image->setFixedHeight(sound_image->width());
- }
- else {
- sound_image->setScaledContents(true);
- sound_image->setFixedHeight(newHeight);
- }
- sound_image->setPixmap(pix);
- KIO::NetAccess::removeTempFile(tmpFile);
- }
- }
+ info.imagePreview = item->data(imageRole).toString();
+ return info;
}
QVariant data = parser.parse(storedQueryJob->data(), &ok);
if (data.canConvert(QVariant::Map)) {
QMap <QString, QVariant> infos = data.toMap();
- if (m_currentId != infos.value("id").toInt()) return;
+ //if (m_currentId != infos.value("id").toInt()) return;
if (infos.contains("samplerate"))
- new QTreeWidgetItem(info_widget, QStringList() << i18n("Samplerate") << QString::number(infos.value("samplerate").toDouble()));
+ m_metaInfo.insert(i18n("Samplerate"), QString::number(infos.value("samplerate").toDouble()));
if (infos.contains("channels"))
- new QTreeWidgetItem(info_widget, QStringList() << i18n("Channels") << QString::number(infos.value("channels").toInt()));
+ m_metaInfo.insert(i18n("Channels"), QString::number(infos.value("channels").toInt()));
if (infos.contains("filesize")) {
KIO::filesize_t fSize = infos.value("filesize").toDouble();
- new QTreeWidgetItem(info_widget, QStringList() << i18n("File size") << KIO::convertSize(fSize));
+ m_metaInfo.insert(i18n("File size"), KIO::convertSize(fSize));
}
if (infos.contains("description")) {
- item_description->setHtml(infos.value("description").toString());
+ m_metaInfo.insert("description", infos.value("description").toString());
}
if (infos.contains("license")) {
- parseLicense(infos.value("license").toString());
+ m_metaInfo.insert("license", infos.value("license").toString());
}
}
- info_widget->resizeColumnToContents(0);
- info_widget->resizeColumnToContents(1);
+ emit gotMetaInfo(m_metaInfo);
#endif
}
-void FreeSound::slotPlaySound()
-{
- if (m_currentPreview.isEmpty()) return;
+bool FreeSound::startItemPreview(QListWidgetItem *item)
+{
+ if (!item) return false;
+ QString url = item->data(previewRole).toString();
+ if (url.isEmpty()) return false;
if (m_previewProcess && m_previewProcess->state() != QProcess::NotRunning) {
m_previewProcess->close();
- return;
}
- m_previewProcess->start("ffplay", QStringList() << m_currentPreview << "-nodisp");
+ m_previewProcess->start("ffplay", QStringList() << url << "-nodisp");
+ return true;
}
-void FreeSound::slotForcePlaySound(bool play)
-{
- if (m_service != FREESOUND) return;
- m_previewProcess->close();
- if (m_currentPreview.isEmpty()) return;
- if (play)
- m_previewProcess->start("ffplay", QStringList() << m_currentPreview << "-nodisp");
-}
-
-void FreeSound::slotPreviewStatusChanged(QProcess::ProcessState state)
-{
- if (state == QProcess::NotRunning)
- button_preview->setText(i18n("Preview"));
- else
- button_preview->setText(i18n("Stop"));
-}
-
-void FreeSound::slotSaveSound()
-{
- if (m_currentUrl.isEmpty()) return;
- QString path = m_folder;
- if (!path.endsWith('/')) path.append('/');
- path.append(sound_name->text());
- QString ext;
- if (m_service == FREESOUND) {
- ext = "*." + sound_name->text().section('.', -1);
- }
- else if (m_service == OPENCLIPART) {
- path.append("." + m_currentUrl.section('.', -1));
- ext = "*." + m_currentUrl.section('.', -1);
- }
- QString saveUrl = KFileDialog::getSaveFileName(KUrl(path), ext);
- if (saveUrl.isEmpty()) return;
- if (KIO::NetAccess::download(KUrl(m_currentUrl), saveUrl, this)) {
- const KUrl filePath = KUrl(saveUrl);
-#ifdef USE_NEPOMUK
- Nepomuk::Resource res( filePath );
- res.setProperty( Nepomuk::Vocabulary::NIE::license(), (Nepomuk::Variant) item_license->text() );
- res.setProperty( Nepomuk::Vocabulary::NIE::licenseType(), (Nepomuk::Variant) item_license->url() );
- res.setProperty( Nepomuk::Vocabulary::NDO::copiedFrom(), sound_name->url() );
- //res.setDescription(item_description->toPlainText());
- //res.setProperty( Soprano::Vocabulary::NAO::description(),
-#endif
- emit addClip(KUrl(saveUrl), QString());//, sound_name->url());
- }
-}
-
-void FreeSound::slotOpenUrl(const QString &url)
-{
- new KRun(KUrl(url), this);
-}
-
-void FreeSound::slotChangeService()
-{
- m_service = (SERVICETYPE) service_list->itemData(service_list->currentIndex()).toInt();
- if (m_service == FREESOUND) {
- button_preview->setVisible(true);
- search_info->setVisible(true);
- sound_autoplay->setVisible(true);
- info_widget->setVisible(true);
- }
- else if (m_service == OPENCLIPART) {
- button_preview->setVisible(false);
- search_info->setVisible(false);
- sound_autoplay->setVisible(false);
- info_widget->setVisible(false);
+void FreeSound::stopItemPreview(QListWidgetItem *item)
+{
+ if (m_previewProcess && m_previewProcess->state() != QProcess::NotRunning) {
+ m_previewProcess->close();
}
- if (!search_text->text().isEmpty()) slotStartSearch();
}
-void FreeSound::slotOnline()
+QString FreeSound::getExtension(QListWidgetItem *item)
{
- button_search->setEnabled(true);
- search_info->setText(QString());
+ if (!item) return QString();
+ return QString("*.") + item->text().section('.', -1);
}
-void FreeSound::slotOffline()
-{
- button_search->setEnabled(false);
- search_info->setText(i18n("You need to be online\n for searching"));
-}
-void FreeSound::slotNextPage()
+QString FreeSound::getDefaultDownloadName(QListWidgetItem *item)
{
- int ix = page_number->value();
- if (search_results->count() > 0) page_number->setValue(ix + 1);
+ if (!item) return QString();
+ return item->text();
}
-
-void FreeSound::slotPreviousPage()
-{
- int ix = page_number->value();
- if (ix > 1) page_number->setValue(ix - 1);
-}
-
-void FreeSound::parseLicense(const QString &licenseUrl)
-{
- QString licenseName;
- if (licenseUrl.contains("/sampling+/"))
- licenseName = "Sampling+";
- else if (licenseUrl.contains("/by/"))
- licenseName = "Attribution";
- else if (licenseUrl.contains("/by-nd/"))
- licenseName = "Attribution-NoDerivs";
- else if (licenseUrl.contains("/by-nc-sa/"))
- licenseName = "Attribution-NonCommercial-ShareAlike";
- else if (licenseUrl.contains("/by-sa/"))
- licenseName = "Attribution-ShareAlike";
- else if (licenseUrl.contains("/by-nc/"))
- licenseName = "Attribution-NonCommercial";
- else if (licenseUrl.contains("/by-nc-nd/"))
- licenseName = "Attribution-NonCommercial-NoDerivs";
- else if (licenseUrl.contains("/publicdomain/zero/"))
- licenseName = "Creative Commons 0";
- else if (licenseUrl.endsWith("/publicdomain"))
- licenseName = "Public Domain";
- item_license->setText(i18n("License: %1", licenseName));
- item_license->setUrl(licenseUrl);
-}
-
projects / kdenlive / blobdiff