#include <KIO/NetAccess>
#include <KFileItem>
#include <KApplication>
+#include <KStandardDirs>
+
#ifdef NEPOMUK
#include <nepomuk/global.h>
#include <nepomuk/resourcemanager.h>
commonproperties.insert("audio_index", "-");
commonproperties.insert("force_colorspace", "-");
commonproperties.insert("full_luma", "-");
+ QString transparency = "-";
bool allowDurationChange = true;
int commonDuration = -1;
+ bool hasImages = false;;
ProjectItem *item;
for (int i = 0; i < list.count(); i++) {
item = NULL;
// check properties
DocClipBase *clip = item->referencedClip();
if (clipList.contains(clip)) continue;
+ if (clip->clipType() == IMAGE) {
+ hasImages = true;
+ if (clip->getProperty("transparency").isEmpty() || clip->getProperty("transparency").toInt() == 0) {
+ if (transparency == "-") {
+ // first non transparent image
+ transparency = "0";
+ }
+ else if (transparency == "1") {
+ // we have transparent and non transparent clips
+ transparency = "-1";
+ }
+ }
+ else {
+ if (transparency == "-") {
+ // first transparent image
+ transparency = "1";
+ }
+ else if (transparency == "0") {
+ // we have transparent and non transparent clips
+ transparency = "-1";
+ }
+ }
+ }
if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT)
allowDurationChange = false;
if (allowDurationChange && commonDuration != 0) {
}
if (allowDurationChange)
commonproperties.insert("out", QString::number(commonDuration));
+ if (hasImages)
+ commonproperties.insert("transparency", transparency);
/*QMapIterator<QString, QString> p(commonproperties);
while (p.hasNext()) {
p.next();
int length = QString(item->referencedClip()->producerProperty("length")).toInt();
if (length > 0 && !e.hasAttribute("length")) {
e.setAttribute("length", length);
- e.setAttribute("out", length - 1);
}
- }
-
+ }
emit getFileProperties(e, item->clipId(), m_listView->iconSize().height(), true, false);
}
}
QMap <QString, QString> oldprops;
QMap <QString, QString> newprops;
oldprops["name"] = clip->referencedClip()->getProperty("name");
- newprops["name"] = item->text(0);
- slotUpdateClipProperties(clip, newprops);
- emit projectModified();
- EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
- m_commandStack->push(command);
+ if (oldprops.value("name") != item->text(0)) {
+ newprops["name"] = item->text(0);
+ slotUpdateClipProperties(clip, newprops);
+ emit projectModified();
+ EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
+ m_commandStack->push(command);
+ }
}
}
}
i.next();
new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
}
- m_commandStack->push(delCommand);
+ if (delCommand->childCount() > 0) m_commandStack->push(delCommand);
+ else delete delCommand;
}
void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
item = new ProjectItem(m_listView, clip);
}
if (item->data(0, DurationRole).isNull()) item->setData(0, DurationRole, i18n("Loading"));
+ connect(clip, SIGNAL(createProxy(const QString)), this, SLOT(slotCreateProxy(const QString)));
+ connect(clip, SIGNAL(abortProxy(const QString)), this, SLOT(slotAbortProxy(const QString)));
if (getProperties) {
m_listView->processLayout();
m_refreshed = false;
- // Proxy clips
- CLIPTYPE t = clip->clipType();
- if ((t == VIDEO || t == AV || t == UNKNOWN) && useProxy()) {
- if (clip->getProperty("proxy").isEmpty()) {
-
- //connect(clip, SIGNAL(proxyReady(const QString&, bool)), this, SLOT(slotGotProxy(const QString&, bool)));
- //setProxyStatus(item, 1);
- //clip->generateProxy(m_doc->projectFolder(), proxyParams());
- }
- else {
- // Proxy clip already created
- setProxyStatus(item, 2);
- QDomElement e = clip->toXML().cloneNode().toElement();
- e.removeAttribute("file_hash");
- m_infoQueue.insert(clip->getId(), e);
- }
- }
- //else {
- // We don't use proxies
- // remove file_hash so that we load all properties for the clip
- QDomElement e = clip->toXML().cloneNode().toElement();
- e.removeAttribute("file_hash");
- m_infoQueue.insert(clip->getId(), e);
- //}
- //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
+ QDomElement e = clip->toXML().cloneNode().toElement();
+ e.removeAttribute("file_hash");
+ m_infoQueue.insert(clip->getId(), e);
}
- else if (!clip->getProperty("proxy").isEmpty()) {
- connect(clip, SIGNAL(proxyReady(const QString&, bool)), this, SLOT(slotGotProxy(const QString&, bool)));
- setProxyStatus(item, 1);
- clip->generateProxy(m_doc->projectFolder(), proxyParams());
+ else if (item->hasProxy() && !item->isProxyRunning()) {
+ slotCreateProxy(clip->getId());
}
clip->askForAudioThumbs();
m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
}
-void ProjectList::slotGotProxy(const QString &id, bool success)
+void ProjectList::slotGotProxy(const QString &id)
{
ProjectItem *item = getItemById(id);
if (item) {
- if (success) {
- // Proxy clip successfully created
- setProxyStatus(item, 2);
- QDomElement e = item->referencedClip()->toXML().cloneNode().toElement();
- e.removeAttribute("file_hash");
- e.setAttribute("replace", 1);
- m_infoQueue.insert(id, e);
- if (!m_queueRunner.isRunning() && m_processingClips.isEmpty()) m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
- }
- else setProxyStatus(item, 0);
- update();
+ // Proxy clip successfully created
+ QDomElement e = item->referencedClip()->toXML().cloneNode().toElement();
+ //e.removeAttribute("file_hash");
+ e.setAttribute("replace", 1);
+ m_infoQueue.insert(id, e);
+ if (!m_queueRunner.isRunning() && m_processingClips.isEmpty()) m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
}
}
}
}
+void ProjectList::slotRemoveInvalidProxy(const QString &id)
+{
+ ProjectItem *item = getItemById(id);
+ if (item) {
+ item->setProxyStatus(PROXYCRASHED);
+ QString path = item->referencedClip()->getProperty("proxy");
+ KUrl proxyFolder(m_doc->projectFolder().path( KUrl::AddTrailingSlash) + "proxy/");
+
+ //Security check: make sure the invalid proxy file is in the proxy folder
+ if (proxyFolder.isParentOf(KUrl(path))) {
+ QFile::remove(path);
+ }
+ }
+ m_processingClips.removeAll(id);
+ if (!m_queueRunner.isRunning() && m_processingClips.isEmpty()) m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
+}
+
void ProjectList::slotAddColorClip()
{
if (!m_commandStack)
m_timecode = doc->timecode();
m_commandStack = doc->commandStack();
m_doc = doc;
+ m_proxyList.clear();
QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
QMapIterator<QString, QString> f(flist);
item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled);
toReload = clipId;
}
- if (!useProxy() && item->referencedClip()->getProperty("proxy").isEmpty()) setProxyStatus(item, 0);
+
+ // Proxy stuff
QString size = properties.value("frame_size");
DocClipBase *clip = item->referencedClip();
- if (useProxy() && (item->clipType() == AV || item->clipType() == VIDEO) && generateProxy() && size.section('x', 0, 0).toInt() > proxyMinSize()) {
+ if (!useProxy() && item->referencedClip()->getProperty("proxy").isEmpty()) setProxyStatus(item, NOPROXY);
+ if (useProxy() && generateProxy() && item->referencedClip()->getProperty("proxy") == "-") setProxyStatus(item, NOPROXY);
+ else if (useProxy() && !item->isProxyRunning() && (item->clipType() == AV || item->clipType() == VIDEO) && generateProxy() && size.section('x', 0, 0).toInt() > proxyMinSize()) {
if (clip->getProperty("proxy").isEmpty()) {
- connect(clip, SIGNAL(proxyReady(const QString&, bool)), this, SLOT(slotGotProxy(const QString&, bool)));
- setProxyStatus(item, 1);
- clip->generateProxy(m_doc->projectFolder(), proxyParams());
+ QString proxydir = m_doc->projectFolder().path( KUrl::AddTrailingSlash) + "proxy/";
+ QMap <QString, QString> newProps;
+ newProps.insert("proxy", proxydir + item->referencedClip()->getClipHash() + ".avi");
+ QMap <QString, QString> oldProps = clip->properties();
+ oldProps.insert("proxy", QString());
+ EditClipCommand *command = new EditClipCommand(this, clipId, oldProps, newProps, true);
+ m_doc->commandStack()->push(command);
}
}
+
clip->setProducer(producer, replace);
clip->askForAudioThumbs();
if (!replace && item->data(0, Qt::DecorationRole).isNull())
}
item = static_cast<ProjectItem *>(*it);
if (item && item->referencedClip() != NULL) {
- QString proxy = item->referencedClip()->getProperty("proxy");
- if (!proxy.isEmpty()) list.insert(proxy, item->clipUrl().path());
+ if (item->hasProxy()) {
+ QString proxy = item->referencedClip()->getProperty("proxy");
+ list.insert(proxy, item->clipUrl().path());
+ }
}
++it;
}
return list;
}
+void ProjectList::slotCreateProxy(const QString id)
+{
+ ProjectItem *item = getItemById(id);
+ if (!item || item->isProxyRunning()) return;
+ setProxyStatus(id, PROXYWAITING);
+ if (m_abortProxyId.contains(id)) m_abortProxyId.removeAll(id);
+ emit projectModified();
+ QtConcurrent::run(this, &ProjectList::slotGenerateProxy, id);
+}
+
+void ProjectList::slotAbortProxy(const QString id)
+{
+ if (m_proxyList.contains(id)) m_proxyList.removeAll(id);
+ ProjectItem *item = getItemById(id);
+ if (item) {
+ emit projectModified();
+ if (item->isProxyReady()) slotGotProxy(id);
+ else if (item->isProxyRunning()) m_abortProxyId << id;
+ setProxyStatus(id, NOPROXY);
+ }
+}
+
+void ProjectList::slotGenerateProxy(const QString id)
+{
+ setProxyStatus(id, CREATINGPROXY);
+ ProjectItem *item = getItemById(id);
+ if (item == NULL) return;
+ QString path = item->referencedClip()->getProperty("proxy");
+ if (path.isEmpty()) {
+ setProxyStatus(id, PROXYCRASHED);
+ return;
+ }
+
+ QString url = item->clipUrl().path();
+
+ if (QFile::exists(path)) {
+ setProxyStatus(id, PROXYDONE);
+ slotGotProxy(id);
+ return;
+ }
+ else {
+ // Make sure proxy path is writable
+ QFile file(path);
+ if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+ setProxyStatus(id, PROXYCRASHED);
+ return;
+ }
+ file.close();
+ QFile::remove(path);
+ }
+
+ QStringList parameters;
+ parameters << "-i" << url;
+ QString params = proxyParams();
+ foreach(QString s, params.split(' '))
+ parameters << s;
+
+ // Make sure we don't block when proxy file already exists
+ parameters << "-y";
+ parameters << path;
+ QProcess myProcess;
+ myProcess.start("ffmpeg", parameters);
+ myProcess.waitForStarted();
+ int result = -1;
+ while (myProcess.state() != QProcess::NotRunning) {
+ // building proxy file
+ if (m_abortProxyId.contains(id)) {
+ myProcess.close();
+ myProcess.waitForFinished();
+ m_abortProxyId.removeAll(id);
+ QFile::remove(path);
+ setProxyStatus(id, NOPROXY);
+ result = -2;
+
+ }
+ myProcess.waitForFinished(500);
+ }
+ myProcess.waitForFinished();
+ if (result == -1) result = myProcess.exitStatus();
+ if (result == 0) {
+ // proxy successfully created
+ setProxyStatus(id, PROXYDONE);
+ slotGotProxy(id);
+ }
+ else if (result == 1) {
+ // Proxy process crashed
+ QFile::remove(path);
+ setProxyStatus(id, PROXYCRASHED);
+ }
+}
+
void ProjectList::updateProxyConfig()
{
ProjectItem *item;
QTreeWidgetItemIterator it(m_listView);
+ QUndoCommand *command = new QUndoCommand();
+ command->setText(i18n("Update proxy settings"));
+ QString proxydir = m_doc->projectFolder().path( KUrl::AddTrailingSlash) + "proxy/";
while (*it) {
if ((*it)->type() != PROJECTCLIPTYPE) {
++it;
}
CLIPTYPE t = item->clipType();
if ((t == VIDEO || t == AV || t == UNKNOWN) && item->referencedClip() != NULL) {
- if (generateProxy() && useProxy()) {
+ if (generateProxy() && useProxy() && !item->isProxyRunning()) {
DocClipBase *clip = item->referencedClip();
if (clip->getProperty("frame_size").section('x', 0, 0).toInt() > proxyMinSize()) {
- connect(clip, SIGNAL(proxyReady(const QString &, bool)), this, SLOT(slotGotProxy(const QString &, bool)));
- setProxyStatus(item, 1);
- clip->generateProxy(m_doc->projectFolder(), proxyParams());
+ if (clip->getProperty("proxy").isEmpty()) {
+ // We need to insert empty proxy in old properties so that undo will work
+ QMap <QString, QString> oldProps = clip->properties();
+ oldProps.insert("proxy", QString());
+ QMap <QString, QString> newProps;
+ newProps.insert("proxy", proxydir + item->referencedClip()->getClipHash() + ".avi");
+ new EditClipCommand(this, clip->getId(), oldProps, newProps, true, command);
+ }
}
}
- else if (!item->referencedClip()->getProperty("proxy").isEmpty()) {
+ else if (item->hasProxy()) {
// remove proxy
- item->referencedClip()->clearProperty("proxy");
+ QMap <QString, QString> newProps;
+ newProps.insert("proxy", QString());
+ newProps.insert("replace", "1");
+ new EditClipCommand(this, item->clipId(), item->referencedClip()->properties(), newProps, true, command);
+ /*item->referencedClip()->clearProperty("proxy");
QDomElement e = item->toXml().cloneNode().toElement();
e.removeAttribute("file_hash");
e.setAttribute("replace", 1);
- m_infoQueue.insert(item->clipId(), e);
+ m_infoQueue.insert(item->clipId(), e);*/
}
}
++it;
}
+ if (command->childCount() > 0) m_doc->commandStack()->push(command);
+ else delete command;
if (!m_infoQueue.isEmpty() && !m_queueRunner.isRunning() && m_processingClips.isEmpty()) m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
}
{
QList<QTreeWidgetItem *> list = m_listView->selectedItems();
QTreeWidgetItem *listItem;
+ QUndoCommand *command = new QUndoCommand();
+ if (doProxy) command->setText(i18np("Add proxy clip", "Add proxy clips", list.count()));
+ else command->setText(i18np("Remove proxy clip", "Remove proxy clips", list.count()));
+
+ // Make sure the proxy folder exists
+ QString proxydir = m_doc->projectFolder().path( KUrl::AddTrailingSlash) + "proxy/";
+ KStandardDirs::makeDir(proxydir);
+
+ QMap <QString, QString> newProps;
+ QMap <QString, QString> oldProps;
+ if (!doProxy) newProps.insert("proxy", "-");
for (int i = 0; i < list.count(); i++) {
listItem = list.at(i);
if (listItem->type() == PROJECTFOLDERTYPE) {
ProjectItem *item = static_cast <ProjectItem*>(listItem);
CLIPTYPE t = item->clipType();
if ((t == VIDEO || t == AV || t == UNKNOWN) && item->referencedClip()) {
+ oldProps = item->referencedClip()->properties();
if (doProxy) {
- DocClipBase *clip = item->referencedClip();
- connect(clip, SIGNAL(proxyReady(const QString&, bool)), this, SLOT(slotGotProxy(const QString&, bool)));
- setProxyStatus(item, 1);
- clip->generateProxy(m_doc->projectFolder(), proxyParams());
- }
- else if (!item->referencedClip()->getProperty("proxy").isEmpty()) {
- // remove proxy
- if (!item->isProxyRunning()) {
- setProxyStatus(item, 0);
- QDomElement e = item->toXml().cloneNode().toElement();
- e.removeAttribute("file_hash");
- e.setAttribute("replace", 1);
- m_infoQueue.insert(item->clipId(), e);
- }
- else setProxyStatus(item, 0);
+ newProps.clear();
+ QString path = proxydir + item->referencedClip()->getClipHash() + ".avi";
+ newProps.insert("proxy", path);
+ // We need to insert empty proxy so that undo will work
+ oldProps.insert("proxy", QString());
}
+ new EditClipCommand(this, item->clipId(), oldProps, newProps, true, command);
}
}
}
- if (!m_infoQueue.isEmpty() && !m_queueRunner.isRunning() && m_processingClips.isEmpty()) m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
+ if (command->childCount() > 0) {
+ m_doc->commandStack()->push(command);
+ }
+ else delete command;
+ //if (!m_infoQueue.isEmpty() && !m_queueRunner.isRunning() && m_processingClips.isEmpty()) m_queueRunner = QtConcurrent::run(this, &ProjectList::slotProcessNextClipInQueue);
+}
+
+void ProjectList::setProxyStatus(const QString id, PROXYSTATUS status)
+{
+ ProjectItem *item = getItemById(id);
+ setProxyStatus(item, status);
}
-void ProjectList::setProxyStatus(ProjectItem *item, int status)
+void ProjectList::setProxyStatus(ProjectItem *item, PROXYSTATUS status)
{
+ if (item == NULL) return;
monitorItemEditing(false);
item->setProxyStatus(status);
monitorItemEditing(true);