X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fprojectlist.cpp;h=7cf7c3716e11669d32ac8855366c560a9d6faa8f;hb=20accf400934e26f5665eb4a50346fb0ea0914af;hp=f5efe1f4dd75c1615a4d28ea69ee50e37d93ff50;hpb=878199314166b236b8cdd2a829ba6fc22c30827a;p=kdenlive diff --git a/src/projectlist.cpp b/src/projectlist.cpp index f5efe1f4..7cf7c371 100644 --- a/src/projectlist.cpp +++ b/src/projectlist.cpp @@ -19,7 +19,7 @@ #include "projectlist.h" #include "projectitem.h" -#include "addfoldercommand.h" +#include "commands/addfoldercommand.h" #include "kdenlivesettings.h" #include "slideshowclip.h" #include "ui_colorclip_ui.h" @@ -33,10 +33,10 @@ #include "projectlistview.h" #include "timecodedisplay.h" #include "profilesdialog.h" -#include "editclipcommand.h" -#include "editclipcutcommand.h" -#include "editfoldercommand.h" -#include "addclipcutcommand.h" +#include "commands/editclipcommand.h" +#include "commands/editclipcutcommand.h" +#include "commands/editfoldercommand.h" +#include "commands/addclipcutcommand.h" #include "ui_templateclip_ui.h" @@ -49,6 +49,8 @@ #include #include #include +#include + #ifdef NEPOMUK #include #include @@ -63,6 +65,45 @@ #include #include #include +#include +#include + +InvalidDialog::InvalidDialog(const QString &caption, const QString &message, bool infoOnly, QWidget *parent) : KDialog(parent) +{ + setCaption(caption); + if (infoOnly) setButtons(KDialog::Ok); + else setButtons(KDialog::Yes | KDialog::No); + QWidget *w = new QWidget(this); + QVBoxLayout *l = new QVBoxLayout; + l->addWidget(new QLabel(message)); + m_clipList = new QListWidget; + l->addWidget(m_clipList); + w->setLayout(l); + setMainWidget(w); +} + +InvalidDialog::~InvalidDialog() +{ + delete m_clipList; +} + + +void InvalidDialog::addClip(const QString &id, const QString &path) +{ + QListWidgetItem *item = new QListWidgetItem(path); + item->setData(Qt::UserRole, id); + m_clipList->addItem(item); +} + +QStringList InvalidDialog::getIds() const +{ + QStringList ids; + for (int i = 0; i < m_clipList->count(); i++) { + ids << m_clipList->item(i)->data(Qt::UserRole).toString(); + } + return ids; +} + ProjectList::ProjectList(QWidget *parent) : QWidget(parent), @@ -71,16 +112,19 @@ ProjectList::ProjectList(QWidget *parent) : m_commandStack(NULL), m_openAction(NULL), m_reloadAction(NULL), + m_stabilizeAction(NULL), m_transcodeAction(NULL), m_doc(NULL), m_refreshed(false), - m_infoQueue(), - m_thumbnailQueue() + m_allClipsProcessed(false), + m_thumbnailQueue(), + m_abortAllProxies(false), + m_invalidClipDialog(NULL) { QVBoxLayout *layout = new QVBoxLayout; layout->setContentsMargins(0, 0, 0, 0); layout->setSpacing(0); - + qRegisterMetaType("QDomElement"); // setup toolbar QFrame *frame = new QFrame; frame->setFrameStyle(QFrame::NoFrame); @@ -111,14 +155,10 @@ ProjectList::ProjectList(QWidget *parent) : setLayout(layout); searchView->setTreeWidget(m_listView); - m_queueTimer.setInterval(100); - connect(&m_queueTimer, SIGNAL(timeout()), this, SLOT(slotProcessNextClipInQueue())); - m_queueTimer.setSingleShot(true); - - + connect(this, SIGNAL(processNextThumbnail()), this, SLOT(slotProcessNextThumbnail())); connect(m_listView, SIGNAL(projectModified()), this, SIGNAL(projectModified())); connect(m_listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected())); - connect(m_listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected())); + connect(m_listView, SIGNAL(focusMonitor()), this, SIGNAL(raiseClipMonitor())); connect(m_listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor())); connect(m_listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *))); connect(m_listView, SIGNAL(addClip()), this, SLOT(slotAddClip())); @@ -142,6 +182,8 @@ ProjectList::ProjectList(QWidget *parent) : ProjectList::~ProjectList() { + m_abortAllProxies = true; + m_thumbnailQueue.clear(); delete m_menu; m_listView->blockSignals(true); m_listView->clear(); @@ -173,6 +215,10 @@ void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction) m_reloadAction = actions.at(i); actions.removeAt(i); i--; + } else if (actions.at(i)->data().toString() == "proxy_clip") { + m_proxyAction = actions.at(i); + actions.removeAt(i); + i--; } } @@ -184,30 +230,52 @@ void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction) m_menu->addActions(addMenu->actions()); } -void ProjectList::setupGeneratorMenu(QMenu *addMenu, QMenu *transcodeMenu, QMenu *inTimelineMenu) +void ProjectList::setupGeneratorMenu(const QHash& menus) { - if (!addMenu) + if (!menus.contains("addMenu") && ! menus.value("addMenu") ) return; QMenu *menu = m_addButton->menu(); - menu->addMenu(addMenu); - m_addButton->setMenu(menu); - - m_menu->addMenu(addMenu); - if (addMenu->isEmpty()) - addMenu->setEnabled(false); - m_menu->addMenu(transcodeMenu); - if (transcodeMenu->isEmpty()) - transcodeMenu->setEnabled(false); - m_transcodeAction = transcodeMenu; + if (menus.contains("addMenu") && menus.value("addMenu")){ + QMenu* addMenu=menus.value("addMenu"); + menu->addMenu(addMenu); + m_addButton->setMenu(menu); + + m_menu->addMenu(addMenu); + if (addMenu->isEmpty()) + addMenu->setEnabled(false); + } + if (menus.contains("transcodeMenu") && menus.value("transcodeMenu") ){ + QMenu* transcodeMenu=menus.value("transcodeMenu"); + m_menu->addMenu(transcodeMenu); + if (transcodeMenu->isEmpty()) + transcodeMenu->setEnabled(false); + m_transcodeAction = transcodeMenu; + } + if (menus.contains("stabilizeMenu") && menus.value("stabilizeMenu") ){ + QMenu* stabilizeMenu=menus.value("stabilizeMenu"); + m_menu->addMenu(stabilizeMenu); + if (stabilizeMenu->isEmpty()) + stabilizeMenu->setEnabled(false); + m_stabilizeAction=stabilizeMenu; + + } m_menu->addAction(m_reloadAction); - m_menu->addMenu(inTimelineMenu); - inTimelineMenu->setEnabled(false); + m_menu->addAction(m_proxyAction); + if (menus.contains("inTimelineMenu") && menus.value("inTimelineMenu")){ + QMenu* inTimelineMenu=menus.value("inTimelineMenu"); + m_menu->addMenu(inTimelineMenu); + inTimelineMenu->setEnabled(false); + } m_menu->addAction(m_editButton->defaultAction()); m_menu->addAction(m_openAction); m_menu->addAction(m_deleteButton->defaultAction()); m_menu->insertSeparator(m_deleteButton->defaultAction()); } +void ProjectList::clearSelection() +{ + m_listView->clearSelection(); +} QByteArray ProjectList::headerInfo() const { @@ -227,7 +295,8 @@ void ProjectList::updateProjectFormat(Timecode t) void ProjectList::slotEditClip() { QList list = m_listView->selectedItems(); - if (list.count() > 1) { + if (list.isEmpty()) return; + if (list.count() > 1 || list.at(0)->type() == PROJECTFOLDERTYPE) { editClipSelection(list); return; } @@ -253,20 +322,29 @@ void ProjectList::editClipSelection(QList list) commonproperties.insert("force_aspect_den", "-"); commonproperties.insert("force_fps", "-"); commonproperties.insert("force_progressive", "-"); + commonproperties.insert("force_tff", "-"); commonproperties.insert("threads", "-"); commonproperties.insert("video_index", "-"); 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; - if (list.at(i)->type() == PROJECTFOLDERTYPE) + if (list.at(i)->type() == PROJECTFOLDERTYPE) { + // Add folder items to the list + int ct = list.at(i)->childCount(); + for (int j = 0; j < ct; j++) { + list.append(list.at(i)->child(j)); + } continue; - if (list.at(i)->type() == PROJECTSUBCLIPTYPE) + } + else if (list.at(i)->type() == PROJECTSUBCLIPTYPE) item = static_cast (list.at(i)->parent()); else item = static_cast (list.at(i)); @@ -276,6 +354,29 @@ void ProjectList::editClipSelection(QList list) // 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) { @@ -303,11 +404,13 @@ void ProjectList::editClipSelection(QList list) } if (allowDurationChange) commonproperties.insert("out", QString::number(commonDuration)); - QMapIterator p(commonproperties); + if (hasImages) + commonproperties.insert("transparency", transparency); + /*QMapIterator p(commonproperties); while (p.hasNext()) { p.next(); kDebug() << "Result: " << p.key() << " = " << p.value(); - } + }*/ emit showClipProperties(clipList, commonproperties); } @@ -400,8 +503,10 @@ void ProjectList::slotReloadClip(const QString &id) QList selected; if (id.isEmpty()) selected = m_listView->selectedItems(); - else - selected.append(getItemById(id)); + else { + ProjectItem *itemToReLoad = getItemById(id); + if (itemToReLoad) selected.append(itemToReLoad); + } ProjectItem *item; for (int i = 0; i < selected.count(); i++) { if (selected.at(i)->type() != PROJECTCLIPTYPE) { @@ -412,19 +517,33 @@ void ProjectList::slotReloadClip(const QString &id) continue; } item = static_cast (selected.at(i)); - if (item) { - if (item->clipType() == TEXT) { - if (!item->referencedClip()->getProperty("xmltemplate").isEmpty()) + if (item && !item->isProxyRunning()) { + DocClipBase *clip = item->referencedClip(); + if (!clip || !clip->isClean() || m_render->isProcessing(item->clipId())) { + kDebug()<<"//// TRYING TO RELOAD: "<clipId()<<", but it is busy"; + continue; + } + CLIPTYPE t = item->clipType(); + if (t == TEXT) { + if (clip && !clip->getProperty("xmltemplate").isEmpty()) regenerateTemplate(item); - } else if (item->clipType() != COLOR && item->clipType() != SLIDESHOW && item->referencedClip() && item->referencedClip()->checkHash() == false) { + } else if (t != COLOR && t != SLIDESHOW && clip && clip->checkHash() == false) { item->referencedClip()->setPlaceHolder(true); item->setProperty("file_hash", QString()); - } else if (item->clipType() == IMAGE) { - item->referencedClip()->producer()->set("force_reload", 1); + } else if (t == IMAGE) { + clip->getProducer()->set("force_reload", 1); } - //requestClipInfo(item->toXml(), item->clipId(), true); - // Clear the file_hash value, which will cause a complete reload of the clip - emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true); + + QDomElement e = item->toXml(); + // Make sure we get the correct producer length if it was adjusted in timeline + if (t == COLOR || t == IMAGE || t == SLIDESHOW || t == TEXT) { + int length = QString(clip->producerProperty("length")).toInt(); + if (length > 0 && !e.hasAttribute("length")) { + e.setAttribute("length", length); + } + } + resetThumbsProducer(clip); + m_render->getFileProperties(e, item->clipId(), m_listView->iconSize().height(), true); } } } @@ -451,12 +570,33 @@ void ProjectList::slotMissingClip(const QString &id) ProjectItem *item = getItemById(id); if (item) { item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled); + int height = m_listView->iconSize().height(); + int width = (int)(height * m_render->dar()); + QPixmap pixmap = qVariantValue(item->data(0, Qt::DecorationRole)); + if (pixmap.isNull()) { + pixmap = QPixmap(width, height); + pixmap.fill(Qt::transparent); + } + KIcon icon("dialog-close"); + QPainter p(&pixmap); + p.drawPixmap(3, 3, icon.pixmap(width - 6, height - 6)); + p.end(); + item->setData(0, Qt::DecorationRole, pixmap); if (item->referencedClip()) { item->referencedClip()->setPlaceHolder(true); - if (m_render == NULL) kDebug() << "********* ERROR, NULL RENDR"; - item->referencedClip()->setProducer(m_render->invalidProducer(id), true); + if (m_render == NULL) { + kDebug() << "********* ERROR, NULL RENDR"; + return; + } + Mlt::Producer *newProd = m_render->invalidProducer(id); + if (item->referencedClip()->getProducer()) { + Mlt::Properties props(newProd->get_properties()); + Mlt::Properties src_props(item->referencedClip()->getProducer()->get_properties()); + props.inherit(src_props); + } + item->referencedClip()->setProducer(newProd, true); item->slotSetToolTip(); - emit clipNeedsReload(id, true); + emit clipNeedsReload(id); } } update(); @@ -504,34 +644,39 @@ void ProjectList::setRenderer(Render *projectRender) void ProjectList::slotClipSelected() { - if (!m_listView->isEnabled()) return; - if (m_listView->currentItem()) { - if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) { + QTreeWidgetItem *item = m_listView->currentItem(); + ProjectItem *clip = NULL; + if (item) { + if (item->type() == PROJECTFOLDERTYPE) { emit clipSelected(NULL); - m_editButton->defaultAction()->setEnabled(false); + m_editButton->defaultAction()->setEnabled(item->childCount() > 0); m_deleteButton->defaultAction()->setEnabled(true); m_openAction->setEnabled(false); m_reloadAction->setEnabled(false); m_transcodeAction->setEnabled(false); + m_stabilizeAction->setEnabled(false); } else { - ProjectItem *clip; - if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) { + if (item->type() == PROJECTSUBCLIPTYPE) { // this is a sub item, use base clip m_deleteButton->defaultAction()->setEnabled(true); - clip = static_cast (m_listView->currentItem()->parent()); + clip = static_cast (item->parent()); if (clip == NULL) kDebug() << "-----------ERROR"; - SubProjectItem *sub = static_cast (m_listView->currentItem()); + SubProjectItem *sub = static_cast (item); emit clipSelected(clip->referencedClip(), sub->zone()); m_transcodeAction->setEnabled(false); + m_stabilizeAction->setEnabled(false); + m_reloadAction->setEnabled(false); + adjustProxyActions(clip); return; } - clip = static_cast (m_listView->currentItem()); - if (clip) + clip = static_cast (item); + if (clip && clip->referencedClip()) emit clipSelected(clip->referencedClip()); m_editButton->defaultAction()->setEnabled(true); m_deleteButton->defaultAction()->setEnabled(true); m_reloadAction->setEnabled(true); m_transcodeAction->setEnabled(true); + m_stabilizeAction->setEnabled(true); if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) { m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp())); m_openAction->setEnabled(true); @@ -543,6 +688,7 @@ void ProjectList::slotClipSelected() } // Display relevant transcoding actions only adjustTranscodeActions(clip); + adjustStabilizeActions(clip); // Display uses in timeline emit findInTimeline(clip->clipId()); } @@ -553,7 +699,32 @@ void ProjectList::slotClipSelected() m_openAction->setEnabled(false); m_reloadAction->setEnabled(false); m_transcodeAction->setEnabled(false); + m_stabilizeAction->setEnabled(false); + } + adjustProxyActions(clip); +} + +void ProjectList::adjustProxyActions(ProjectItem *clip) const +{ + if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == SLIDESHOW || clip->clipType() == AUDIO) { + m_proxyAction->setEnabled(false); + return; } + m_proxyAction->setEnabled(useProxy()); + m_proxyAction->blockSignals(true); + m_proxyAction->setChecked(clip->hasProxy()); + m_proxyAction->blockSignals(false); +} + +void ProjectList::adjustStabilizeActions(ProjectItem *clip) const +{ + + if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST || clip->clipType() == SLIDESHOW) { + m_stabilizeAction->setEnabled(false); + return; + } + m_stabilizeAction->setEnabled(true); + } void ProjectList::adjustTranscodeActions(ProjectItem *clip) const @@ -598,9 +769,9 @@ void ProjectList::slotUpdateClipProperties(const QString &id, QMap setProperties(properties); if (properties.contains("name")) { - m_listView->blockSignals(true); + monitorItemEditing(false); clip->setText(0, properties.value("name")); - m_listView->blockSignals(false); + monitorItemEditing(true); emit clipNameChanged(clip->clipId(), properties.value("name")); } if (properties.contains("description")) { CLIPTYPE type = clip->clipType(); - m_listView->blockSignals(true); + monitorItemEditing(false); clip->setText(1, properties.value("description")); - m_listView->blockSignals(false); + monitorItemEditing(true); #ifdef NEPOMUK if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) { // Use Nepomuk system to store clip description @@ -685,11 +856,13 @@ void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column) QMap oldprops; QMap 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); + } } } } @@ -701,19 +874,25 @@ void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item) m_deleteButton->defaultAction()->setEnabled(enable); m_reloadAction->setEnabled(enable); m_transcodeAction->setEnabled(enable); + m_stabilizeAction->setEnabled(enable); if (enable) { ProjectItem *clip = NULL; if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) { clip = static_cast (item->parent()); m_transcodeAction->setEnabled(false); + m_stabilizeAction->setEnabled(false); + adjustProxyActions(clip); } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) { clip = static_cast (item); // Display relevant transcoding actions only adjustTranscodeActions(clip); + adjustStabilizeActions(clip); + adjustProxyActions(clip); // Display uses in timeline emit findInTimeline(clip->clipId()); } else { m_transcodeAction->setEnabled(false); + m_stabilizeAction->setEnabled(false); } if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) { m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp())); @@ -780,6 +959,7 @@ void ProjectList::updateButtons() const { if (m_listView->topLevelItemCount() == 0) { m_deleteButton->defaultAction()->setEnabled(false); + m_editButton->defaultAction()->setEnabled(false); } else { m_deleteButton->defaultAction()->setEnabled(true); if (!m_listView->currentItem()) @@ -790,14 +970,19 @@ void ProjectList::updateButtons() const m_openAction->setEnabled(true); m_reloadAction->setEnabled(true); m_transcodeAction->setEnabled(true); + m_stabilizeAction->setEnabled(true); return; } + else if (item && item->type() == PROJECTFOLDERTYPE && item->childCount() > 0) { + m_editButton->defaultAction()->setEnabled(true); + } + else m_editButton->defaultAction()->setEnabled(false); } - - m_editButton->defaultAction()->setEnabled(false); m_openAction->setEnabled(false); m_reloadAction->setEnabled(false); m_transcodeAction->setEnabled(false); + m_stabilizeAction->setEnabled(false); + m_proxyAction->setEnabled(false); } void ProjectList::selectItemById(const QString &clipId) @@ -815,11 +1000,14 @@ void ProjectList::slotDeleteClip(const QString &clipId) kDebug() << "/// Cannot find clip to delete"; return; } + if (item->isProxyRunning()) m_abortProxy.append(item->referencedClip()->getProperty("proxy")); m_listView->blockSignals(true); QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item); if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item); delete item; + // Pause playing to prevent crash while deleting clip + slotPauseMonitor(); m_doc->clipManager()->deleteClip(clipId); m_listView->blockSignals(false); if (newSelectedItem) { @@ -896,24 +1084,16 @@ void ProjectList::deleteProjectFolder(QMap map) 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) { - m_listView->setEnabled(false); - if (getProperties) { - m_listView->blockSignals(true); - m_refreshed = false; - // 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); - } - clip->askForAudioThumbs(); + //m_listView->setEnabled(false); const QString parent = clip->getProperty("groupid"); ProjectItem *item = NULL; + monitorItemEditing(false); if (!parent.isEmpty()) { FolderProjectItem *parentitem = getFolderItemById(parent); if (!parentitem) { @@ -928,19 +1108,31 @@ void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties) if (parentitem) item = new ProjectItem(parentitem, clip); } - if (item == NULL) + if (item == NULL) { item = new ProjectItem(m_listView, clip); - KUrl url = clip->fileURL(); - - if (getProperties == false && !clip->getClipHash().isEmpty()) { - QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png"; - if (QFile::exists(cachedPixmap)) { - QPixmap pix(cachedPixmap); - if (pix.isNull()) - KIO::NetAccess::del(KUrl(cachedPixmap), this); - item->setData(0, Qt::DecorationRole, pix); - } } + if (item->data(0, DurationRole).isNull()) item->setData(0, DurationRole, i18n("Loading")); + QString proxy = clip->getProperty("proxy"); + if (!proxy.isEmpty() && proxy != "-") slotCreateProxy(clip->getId()); + connect(clip, SIGNAL(createProxy(const QString &)), this, SLOT(slotCreateProxy(const QString &))); + connect(clip, SIGNAL(abortProxy(const QString &, const QString &)), this, SLOT(slotAbortProxy(const QString, const QString))); + if (getProperties) { + int height = m_listView->iconSize().height(); + int width = (int)(height * m_render->dar()); + QPixmap pix = KIcon("video-x-generic").pixmap(QSize(width, height)); + item->setData(0, Qt::DecorationRole, pix); + //item->setFlags(Qt::ItemIsSelectable); + m_listView->processLayout(); + QDomElement e = clip->toXML().cloneNode().toElement(); + e.removeAttribute("file_hash"); + resetThumbsProducer(clip); + m_render->getFileProperties(e, clip->getId(), m_listView->iconSize().height(), true); + } + else if (item->hasProxy() && !item->isProxyRunning()) { + slotCreateProxy(clip->getId()); + } + + KUrl url = clip->fileURL(); #ifdef NEPOMUK if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) { // if file has Nepomuk comment, use it @@ -950,6 +1142,13 @@ void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties) item->setText(2, QString::number(f.rating())); } #endif + + // Add info to date column + QFileInfo fileInfo(url.path()); + if (fileInfo.exists()) { + item->setText(3, fileInfo.lastModified().toString(QString("yyyy/MM/dd hh:mm:ss"))); + } + // Add cut zones QList cuts = clip->cutZones(); if (!cuts.isEmpty()) { @@ -966,73 +1165,147 @@ void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties) } } } - if (m_listView->isEnabled()) { - updateButtons(); - if (getProperties) - m_listView->blockSignals(false); + monitorItemEditing(true); + updateButtons(); +} + +void ProjectList::slotGotProxy(const QString &proxyPath) +{ + if (proxyPath.isEmpty() || m_abortAllProxies) return; + QTreeWidgetItemIterator it(m_listView); + ProjectItem *item; + + while (*it && !m_abortAllProxies) { + if ((*it)->type() == PROJECTCLIPTYPE) { + item = static_cast (*it); + if (item->referencedClip()->getProperty("proxy") == proxyPath) + slotGotProxy(item); + } + ++it; + } +} + +void ProjectList::slotGotProxy(ProjectItem *item) +{ + if (item == NULL) return; + DocClipBase *clip = item->referencedClip(); + if (!clip || !clip->isClean() || m_render->isProcessing(item->clipId())) { + // Clip is being reprocessed, abort + kDebug()<<"//// TRYING TO PROXY: "<clipId()<<", but it is busy"; + return; + } + + // Proxy clip successfully created + QDomElement e = clip->toXML().cloneNode().toElement(); + + // Make sure we get the correct producer length if it was adjusted in timeline + CLIPTYPE t = item->clipType(); + if (t == COLOR || t == IMAGE || t == SLIDESHOW || t == TEXT) { + int length = QString(clip->producerProperty("length")).toInt(); + if (length > 0 && !e.hasAttribute("length")) { + e.setAttribute("length", length); + } } - if (getProperties && !m_queueTimer.isActive()) - slotProcessNextClipInQueue(); + resetThumbsProducer(clip); + m_render->getFileProperties(e, clip->getId(), m_listView->iconSize().height(), true); } void ProjectList::slotResetProjectList() { + m_listView->blockSignals(true); + m_abortAllProxies = true; + m_proxyThreads.waitForFinished(); + m_proxyThreads.clearFutures(); + m_thumbnailQueue.clear(); m_listView->clear(); + m_listView->setEnabled(true); emit clipSelected(NULL); - m_thumbnailQueue.clear(); - m_infoQueue.clear(); m_refreshed = false; + m_allClipsProcessed = false; + m_abortAllProxies = false; + m_listView->blockSignals(false); } -void ProjectList::requestClipInfo(const QDomElement xml, const QString id) +void ProjectList::slotUpdateClip(const QString &id) { - m_refreshed = false; - m_infoQueue.insert(id, xml); - //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue())); + ProjectItem *item = getItemById(id); + monitorItemEditing(false); + if (item) item->setData(0, UsageRole, QString::number(item->numReferences())); + monitorItemEditing(true); } -void ProjectList::slotProcessNextClipInQueue() +void ProjectList::getCachedThumbnail(ProjectItem *item) { - if (m_infoQueue.isEmpty()) { - slotProcessNextThumbnail(); - return; + if (!item) return; + DocClipBase *clip = item->referencedClip(); + if (!clip) return; + QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png"; + if (QFile::exists(cachedPixmap)) { + QPixmap pix(cachedPixmap); + if (pix.isNull()) { + KIO::NetAccess::del(KUrl(cachedPixmap), this); + requestClipThumbnail(item->clipId()); + } + else item->setData(0, Qt::DecorationRole, pix); } - - QMap::const_iterator j = m_infoQueue.constBegin(); - if (j != m_infoQueue.constEnd()) { - const QDomElement dom = j.value(); - const QString id = j.key(); - m_infoQueue.remove(j.key()); - emit getFileProperties(dom, id, m_listView->iconSize().height(), false); + else { + requestClipThumbnail(item->clipId()); } - if (!m_infoQueue.isEmpty()) m_queueTimer.start(); } -void ProjectList::slotUpdateClip(const QString &id) +void ProjectList::getCachedThumbnail(SubProjectItem *item) { - ProjectItem *item = getItemById(id); - m_listView->blockSignals(true); - if (item) item->setData(0, UsageRole, QString::number(item->numReferences())); - m_listView->blockSignals(false); + if (!item) return; + ProjectItem *parentItem = static_cast (item->parent()); + if (!parentItem) return; + DocClipBase *clip = parentItem->referencedClip(); + if (!clip) return; + int pos = item->zone().x(); + QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + "#" + QString::number(pos) + ".png"; + if (QFile::exists(cachedPixmap)) { + QPixmap pix(cachedPixmap); + if (pix.isNull()) { + KIO::NetAccess::del(KUrl(cachedPixmap), this); + requestClipThumbnail(parentItem->clipId() + '#' + QString::number(pos)); + } + else item->setData(0, Qt::DecorationRole, pix); + } + else requestClipThumbnail(parentItem->clipId() + '#' + QString::number(pos)); } -void ProjectList::updateAllClips() +void ProjectList::updateAllClips(bool displayRatioChanged, bool fpsChanged, QStringList brokenClips) { + if (!m_allClipsProcessed) m_listView->setEnabled(false); m_listView->setSortingEnabled(false); - kDebug() << "// UPDATE ALL CLPY"; - QTreeWidgetItemIterator it(m_listView); DocClipBase *clip; ProjectItem *item; - m_listView->blockSignals(true); + monitorItemEditing(false); + int height = m_listView->iconSize().height(); + int width = (int)(height * m_render->dar()); + QPixmap missingPixmap = QPixmap(width, height); + missingPixmap.fill(Qt::transparent); + KIcon icon("dialog-close"); + QPainter p(&missingPixmap); + p.drawPixmap(3, 3, icon.pixmap(width - 6, height - 6)); + p.end(); + + int max = m_doc->clipManager()->clipsCount(); + max = qMax(1, max); + int ct = 0; + while (*it) { + emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - ct++) / max)); if ((*it)->type() == PROJECTSUBCLIPTYPE) { // subitem SubProjectItem *sub = static_cast (*it); - if (sub->data(0, Qt::DecorationRole).isNull()) { + if (displayRatioChanged) { item = static_cast ((*it)->parent()); requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x())); } + else if (sub->data(0, Qt::DecorationRole).isNull()) { + getCachedThumbnail(sub); + } ++it; continue; } else if ((*it)->type() == PROJECTFOLDERTYPE) { @@ -1042,29 +1315,70 @@ void ProjectList::updateAllClips() } else { item = static_cast (*it); clip = item->referencedClip(); - if (item->referencedClip()->producer() == NULL) { - if (clip->isPlaceHolder() == false) - requestClipInfo(clip->toXML(), clip->getId()); - else if (!clip->isPlaceHolder()) + if (item->referencedClip()->getProducer() == NULL) { + bool replace = false; + if (brokenClips.contains(item->clipId())) { + // if this is a proxy clip, disable proxy + item->setProxyStatus(NOPROXY); + clip->setProperty("proxy", "-"); + replace = true; + } + if (clip->isPlaceHolder() == false && !item->isProxyRunning()) { + QDomElement xml = clip->toXML(); + if (fpsChanged) { + xml.removeAttribute("out"); + xml.removeAttribute("file_hash"); + xml.removeAttribute("proxy_out"); + } + if (!replace) replace = xml.attribute("replace") == "1"; + if (replace) resetThumbsProducer(clip); + m_render->getFileProperties(xml, clip->getId(), m_listView->iconSize().height(), replace); + } + else if (clip->isPlaceHolder()) { item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled); - } else { - if (item->data(0, Qt::DecorationRole).isNull()) + if (item->data(0, Qt::DecorationRole).isNull()) { + item->setData(0, Qt::DecorationRole, missingPixmap); + } + else { + QPixmap pixmap = qVariantValue(item->data(0, Qt::DecorationRole)); + QPainter p(&pixmap); + p.drawPixmap(3, 3, KIcon("dialog-close").pixmap(pixmap.width() - 6, pixmap.height() - 6)); + p.end(); + item->setData(0, Qt::DecorationRole, pixmap); + } + } + } else { + if (displayRatioChanged) requestClipThumbnail(clip->getId()); - if (item->data(0, DurationRole).toString().isEmpty()) - item->changeDuration(item->referencedClip()->producer()->get_playtime()); + else if (item->data(0, Qt::DecorationRole).isNull()) { + getCachedThumbnail(item); + } + if (item->data(0, DurationRole).toString().isEmpty()) { + item->changeDuration(item->referencedClip()->getProducer()->get_playtime()); + } + if (clip->isPlaceHolder()) { + QPixmap pixmap = qVariantValue(item->data(0, Qt::DecorationRole)); + if (pixmap.isNull()) { + pixmap = QPixmap(width, height); + pixmap.fill(Qt::transparent); + } + QPainter p(&pixmap); + p.drawPixmap(3, 3, KIcon("dialog-close").pixmap(pixmap.width() - 6, pixmap.height() - 6)); + p.end(); + item->setData(0, Qt::DecorationRole, pixmap); + } } item->setData(0, UsageRole, QString::number(item->numReferences())); } - //qApp->processEvents(); ++it; } - if (!m_queueTimer.isActive()) - m_queueTimer.start(); - if (m_listView->isEnabled()) - m_listView->blockSignals(false); + m_listView->setSortingEnabled(true); - if (m_infoQueue.isEmpty()) - slotProcessNextThumbnail(); + m_allClipsProcessed = true; + if (m_render->processingItems() == 0) { + monitorItemEditing(true); + slotProcessNextThumbnail(); + } } // static @@ -1072,8 +1386,8 @@ QString ProjectList::getExtensions() { // Build list of mime types QStringList mimeTypes = QStringList() << "application/x-kdenlive" << "application/x-kdenlivetitle" << "video/mlt-playlist" << "text/plain" - << "video/x-flv" << "application/vnd.rn-realmedia" << "video/x-dv" << "video/dv" << "video/x-msvideo" << "video/x-matroska" << "video/mpeg" << "video/ogg" << "video/x-ms-wmv" << "video/mp4" << "video/quicktime" - << "audio/x-flac" << "audio/x-matroska" << "audio/mp4" << "audio/mpeg" << "audio/x-mp3" << "audio/ogg" << "audio/x-wav" << "application/ogg" << "application/mxf" + << "video/x-flv" << "application/vnd.rn-realmedia" << "video/x-dv" << "video/dv" << "video/x-msvideo" << "video/x-matroska" << "video/mpeg" << "video/ogg" << "video/x-ms-wmv" << "video/mp4" << "video/quicktime" << "video/webm" + << "audio/x-flac" << "audio/x-matroska" << "audio/mp4" << "audio/mpeg" << "audio/x-mp3" << "audio/ogg" << "audio/x-wav" << "audio/x-aiff" << "audio/aiff" << "application/ogg" << "application/mxf" << "application/x-shockwave-flash" << "image/gif" << "image/jpeg" << "image/png" << "image/x-tga" << "image/x-bmp" << "image/svg+xml" << "image/tiff" << "image/x-xcf" << "image/x-xcf-gimp" << "image/x-vnd.adobe.photoshop" << "image/x-pcx" << "image/x-exr"; QString allExtensions; @@ -1098,10 +1412,21 @@ void ProjectList::slotAddClip(const QList givenList, const QString &group const QString dialogFilter = allExtensions + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files"); QCheckBox *b = new QCheckBox(i18n("Import image sequence")); b->setChecked(KdenliveSettings::autoimagesequence()); - KFileDialog *d = new KFileDialog(KUrl("kfiledialog:///clipfolder"), dialogFilter, kapp->activeWindow(), b); + QCheckBox *c = new QCheckBox(i18n("Transparent background for images")); + c->setChecked(KdenliveSettings::autoimagetransparency()); + QFrame *f = new QFrame; + f->setFrameShape(QFrame::NoFrame); + QHBoxLayout *l = new QHBoxLayout; + l->addWidget(b); + l->addWidget(c); + l->addStretch(5); + f->setLayout(l); + KFileDialog *d = new KFileDialog(KUrl("kfiledialog:///clipfolder"), dialogFilter, kapp->activeWindow(), f); d->setOperationMode(KFileDialog::Opening); d->setMode(KFile::Files); - d->exec(); + if (d->exec() == QDialog::Accepted) { + KdenliveSettings::setAutoimagetransparency(c->isChecked()); + } list = d->selectedUrls(); if (b->isChecked() && list.count() == 1) { // Check for image sequence @@ -1161,19 +1486,67 @@ void ProjectList::slotAddClip(const QList givenList, const QString &group void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace) { ProjectItem *item = getItemById(id); - QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue())); + m_processingClips.removeAll(id); + m_thumbnailQueue.removeAll(id); if (item) { + item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled); const QString path = item->referencedClip()->fileURL().path(); if (item->referencedClip()->isPlaceHolder()) replace = false; if (!path.isEmpty()) { + if (m_invalidClipDialog) { + m_invalidClipDialog->addClip(id, path); + return; + } + else { + if (replace) + m_invalidClipDialog = new InvalidDialog(i18n("Invalid clip"), i18n("Clip %1
is invalid, will be removed from project.", QString()), replace, kapp->activeWindow()); + else { + m_invalidClipDialog = new InvalidDialog(i18n("Invalid clip"), i18n("Clip %1
is missing or invalid. Remove it from project?", QString()), replace, kapp->activeWindow()); + } + m_invalidClipDialog->addClip(id, path); + int result = m_invalidClipDialog->exec(); + if (result == KDialog::Yes) replace = true; + } + } + if (m_invalidClipDialog) { if (replace) - KMessageBox::sorry(kapp->activeWindow(), i18n("Clip %1
is invalid, will be removed from project.", path)); - else if (KMessageBox::questionYesNo(kapp->activeWindow(), i18n("Clip %1
is missing or invalid. Remove it from project?", path), i18n("Invalid clip")) == KMessageBox::Yes) - replace = true; + emit deleteProjectClips(m_invalidClipDialog->getIds(), QMap ()); + delete m_invalidClipDialog; + m_invalidClipDialog = NULL; + } + + } +} + +void ProjectList::slotRemoveInvalidProxy(const QString &id, bool durationError) +{ + ProjectItem *item = getItemById(id); + if (item) { + kDebug()<<"// Proxy for clip "<setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled); + if (durationError) { + kDebug() << "Proxy duration is wrong, try changing transcoding parameters."; + emit displayMessage(i18n("Proxy clip unusable (duration is different from original)."), -2); + } + 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); + } + if (item->referencedClip()->getProducer() == NULL) { + // Clip has no valid producer, request it + slotProxyCurrentItem(false, item); + } + else { + // refresh thumbs producer + item->referencedClip()->reloadThumbProducer(); } - if (replace) - emit deleteProjectClips(QStringList() << id, QMap ()); } + m_processingClips.removeAll(id); + m_thumbnailQueue.removeAll(id); } void ProjectList::slotAddColorClip() @@ -1189,7 +1562,6 @@ void ProjectList::slotAddColorClip() TimecodeDisplay *t = new TimecodeDisplay(m_timecode); t->setValue(KdenliveSettings::color_duration()); - t->setTimeCodeFormat(false); dia_ui.clip_durationBox->addWidget(t); dia_ui.clip_color->setColor(KdenliveSettings::colorclipcolor()); @@ -1282,25 +1654,38 @@ QStringList ProjectList::getGroup() const void ProjectList::setDocument(KdenliveDoc *doc) { m_listView->blockSignals(true); + m_abortAllProxies = true; + m_proxyThreads.waitForFinished(); + m_proxyThreads.clearFutures(); + m_thumbnailQueue.clear(); m_listView->clear(); + m_processingClips.clear(); + m_listView->setSortingEnabled(false); emit clipSelected(NULL); - m_thumbnailQueue.clear(); - m_infoQueue.clear(); m_refreshed = false; + m_allClipsProcessed = false; m_fps = doc->fps(); m_timecode = doc->timecode(); m_commandStack = doc->commandStack(); m_doc = doc; + m_abortAllProxies = false; QMap flist = doc->clipManager()->documentFolderList(); + QStringList openedFolders = doc->getExpandedFolders(); QMapIterator f(flist); while (f.hasNext()) { f.next(); - (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key()); + FolderProjectItem *folder = new FolderProjectItem(m_listView, QStringList() << f.value(), f.key()); + folder->setExpanded(openedFolders.contains(f.key())); } QList list = doc->clipManager()->documentClipList(); + if (list.isEmpty()) { + // blank document + m_refreshed = true; + m_allClipsProcessed = true; + } for (int i = 0; i < list.count(); i++) slotAddClip(list.at(i), false); @@ -1309,7 +1694,7 @@ void ProjectList::setDocument(KdenliveDoc *doc) connect(m_doc->clipManager(), SIGNAL(modifiedClip(const QString &)), this, SLOT(slotModifiedClip(const QString &))); connect(m_doc->clipManager(), SIGNAL(missingClip(const QString &)), this, SLOT(slotMissingClip(const QString &))); connect(m_doc->clipManager(), SIGNAL(availableClip(const QString &)), this, SLOT(slotAvailableClip(const QString &))); - connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips())); + connect(m_doc->clipManager(), SIGNAL(checkAllClips(bool, bool, QStringList)), this, SLOT(updateAllClips(bool, bool, QStringList))); } QList ProjectList::documentClipList() const @@ -1325,7 +1710,6 @@ QDomElement ProjectList::producersList() QDomDocument doc; QDomElement prods = doc.createElement("producerlist"); doc.appendChild(prods); - kDebug() << "//////////// PRO LIST BUILD PRDSLIST "; QTreeWidgetItemIterator it(m_listView); while (*it) { if ((*it)->type() != PROJECTCLIPTYPE) { @@ -1341,54 +1725,46 @@ QDomElement ProjectList::producersList() void ProjectList::slotCheckForEmptyQueue() { - if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) { - m_refreshed = true; - emit loadingIsOver(); - emit displayMessage(QString(), -1); - m_listView->blockSignals(false); - m_listView->setEnabled(true); + if (m_render->processingItems() == 0 && m_thumbnailQueue.isEmpty()) { + if (!m_refreshed && m_allClipsProcessed) { + m_refreshed = true; + m_listView->setEnabled(true); + slotClipSelected(); + QTimer::singleShot(500, this, SIGNAL(loadingIsOver())); + emit displayMessage(QString(), -1); + } updateButtons(); } else if (!m_refreshed) { QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue())); } } -void ProjectList::reloadClipThumbnails() -{ - kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!"; - m_thumbnailQueue.clear(); - QTreeWidgetItemIterator it(m_listView); - while (*it) { - if ((*it)->type() != PROJECTCLIPTYPE) { - // subitem - ++it; - continue; - } - m_thumbnailQueue << ((ProjectItem *)(*it))->clipId(); - ++it; - } - QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail())); -} void ProjectList::requestClipThumbnail(const QString id) { if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id); + slotProcessNextThumbnail(); +} + +void ProjectList::resetThumbsProducer(DocClipBase *clip) +{ + if (!clip) return; + clip->clearThumbProducer(); + QString id = clip->getId(); + m_thumbnailQueue.removeAll(id); } void ProjectList::slotProcessNextThumbnail() { - if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) { - slotCheckForEmptyQueue(); + if (m_render->processingItems() > 0) { return; } - if (!m_infoQueue.isEmpty()) { - //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail())); + if (m_thumbnailQueue.isEmpty()) { + slotCheckForEmptyQueue(); return; } - if (m_thumbnailQueue.count() > 1) { - int max = m_doc->clipManager()->clipsCount(); - emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max)); - } + int max = m_doc->clipManager()->clipsCount(); + emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max)); slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false); } @@ -1397,8 +1773,9 @@ void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update) QTreeWidgetItem *item = getAnyItemById(clipId); if (item) slotRefreshClipThumbnail(item, update); - else + else { slotProcessNextThumbnail(); + } } void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update) @@ -1425,88 +1802,119 @@ void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update) } QPixmap pix; int height = m_listView->iconSize().height(); - int width = (int)(height * m_render->dar()); + int swidth = (int)(height * m_render->frameRenderWidth() / m_render->renderHeight()+ 0.5); + int dwidth = (int)(height * m_render->dar() + 0.5); if (clip->clipType() == AUDIO) - pix = KIcon("audio-x-generic").pixmap(QSize(width, height)); + pix = KIcon("audio-x-generic").pixmap(QSize(dwidth, height)); else if (clip->clipType() == IMAGE) - pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height)); - else - pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height); + pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->getProducer(), 0, swidth, dwidth, height)); + else { + pix = item->referencedClip()->extractImage(frame, dwidth, height); + } if (!pix.isNull()) { - m_listView->blockSignals(true); + monitorItemEditing(false); it->setData(0, Qt::DecorationRole, pix); - if (m_listView->isEnabled()) - m_listView->blockSignals(false); - if (!isSubItem) - m_doc->cachePixmap(item->getClipHash(), pix); - else - m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix); + monitorItemEditing(true); + + QString clipId = item->getClipHash(); + if (!clipId.isEmpty()) { + if (!isSubItem) + m_doc->cachePixmap(clipId, pix); + else + m_doc->cachePixmap(clipId + '#' + QString::number(frame), pix); + } } if (update) emit projectModified(); - QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail())); + slotProcessNextThumbnail(); } } -void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace) + +void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const stringMap &properties, const stringMap &metadata, bool replace) { QString toReload; ProjectItem *item = getItemById(clipId); + + int queue = m_render->processingItems(); if (item && producer) { - m_listView->blockSignals(true); - item->setProperties(properties, metadata); - if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) { - item->referencedClip()->setValid(); + monitorItemEditing(false); + DocClipBase *clip = item->referencedClip(); + if (producer->is_valid()) { + if (clip->isPlaceHolder()) { + clip->setValid(); + toReload = clipId; + } item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled); - toReload = clipId; } - //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1()); - item->referencedClip()->setProducer(producer, replace); - item->referencedClip()->askForAudioThumbs(); - if (!replace && item->data(0, Qt::DecorationRole).isNull()) - requestClipThumbnail(clipId); + item->setProperties(properties, metadata); + clip->setProducer(producer, replace); + clip->getAudioThumbs(); + + // Proxy stuff + QString size = properties.value("frame_size"); + if (!useProxy() && clip->getProperty("proxy").isEmpty()) setProxyStatus(item, NOPROXY); + if (useProxy() && generateProxy() && clip->getProperty("proxy") == "-") setProxyStatus(item, NOPROXY); + else if (useProxy() && !item->hasProxy() && !item->isProxyRunning()) { + // proxy video and image clips + int maxSize; + CLIPTYPE t = item->clipType(); + if (t == IMAGE) maxSize = m_doc->getDocumentProperty("proxyimageminsize").toInt(); + else maxSize = m_doc->getDocumentProperty("proxyminsize").toInt(); + if ((((t == AV || t == VIDEO || t == PLAYLIST) && generateProxy()) || (t == IMAGE && generateImageProxy())) && (size.section('x', 0, 0).toInt() > maxSize || size.section('x', 1, 1).toInt() > maxSize)) { + if (clip->getProperty("proxy").isEmpty()) { + KUrl proxyPath = m_doc->projectFolder(); + proxyPath.addPath("proxy/"); + proxyPath.addPath(clip->getClipHash() + "." + (t == IMAGE ? "png" : m_doc->getDocumentProperty("proxyextension"))); + QMap newProps; + // insert required duration for proxy + if (t != IMAGE) newProps.insert("proxy_out", clip->producerProperty("out")); + newProps.insert("proxy", proxyPath.path()); + QMap oldProps = clip->properties(); + oldProps.insert("proxy", QString()); + EditClipCommand *command = new EditClipCommand(this, clipId, oldProps, newProps, true); + m_doc->commandStack()->push(command); + } + } + } + + if (!replace && m_allClipsProcessed && item->data(0, Qt::DecorationRole).isNull()) { + getCachedThumbnail(item); + } if (!toReload.isEmpty()) item->slotSetToolTip(); - - //emit receivedClipDuration(clipId); - if (m_listView->isEnabled() && replace) { - // update clip in clip monitor - emit clipSelected(NULL); - emit clipSelected(item->referencedClip()); - //TODO: Make sure the line below has no side effect - toReload = clipId; - } - /*else { - // Check if duration changed. - emit receivedClipDuration(clipId); - delete producer; - }*/ - if (m_listView->isEnabled()) - m_listView->blockSignals(false); - /*if (item->icon(0).isNull()) { - requestClipThumbnail(clipId); - }*/ } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS..."; - int max = m_doc->clipManager()->clipsCount(); - if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) { - m_listView->setCurrentItem(item); - bool updatedProfile = false; - if (item->parent()) { - if (item->parent()->type() == PROJECTFOLDERTYPE) - static_cast (item->parent())->switchIcon(); - } else if (KdenliveSettings::checkfirstprojectclip() && m_listView->topLevelItemCount() == 1) { - // this is the first clip loaded in project, check if we want to adjust project settings to the clip - updatedProfile = adjustProjectProfileToItem(item); - } - if (updatedProfile == false) emit clipSelected(item->referencedClip()); - } else { - emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max)); + if (queue == 0) { + monitorItemEditing(true); + if (item && m_thumbnailQueue.isEmpty()) { + if (!item->hasProxy() || m_render->activeClipId() == item->clipId()) + m_listView->setCurrentItem(item); + bool updatedProfile = false; + if (item->parent()) { + if (item->parent()->type() == PROJECTFOLDERTYPE) + static_cast (item->parent())->switchIcon(); + } else if (KdenliveSettings::checkfirstprojectclip() && m_listView->topLevelItemCount() == 1 && m_refreshed && m_allClipsProcessed) { + // this is the first clip loaded in project, check if we want to adjust project settings to the clip + updatedProfile = adjustProjectProfileToItem(item); + } + if (updatedProfile == false) { + //emit clipSelected(item->referencedClip()); + } + } else { + int max = m_doc->clipManager()->clipsCount(); + if (max > 0) emit displayMessage(i18n("Loading clips"), (int)(100 *(max - queue) / max)); + } + if (m_allClipsProcessed) emit processNextThumbnail(); } + if (!item) { + // no item for producer, delete it + delete producer; + return; + } + if (replace) toReload = clipId; if (!toReload.isEmpty()) - emit clipNeedsReload(toReload, true); - // small delay so that the app can display the progress info - QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue())); + emit clipNeedsReload(toReload); } bool ProjectList::adjustProjectProfileToItem(ProjectItem *item) @@ -1560,21 +1968,56 @@ bool ProjectList::adjustProjectProfileToItem(ProjectItem *item) } delete list; delete label; - } else KMessageBox::information(kapp->activeWindow(), i18n("Your clip does not match current project's profile.\nNo existing profile found to match the clip's properties.\nClip size: %1\nFps: %2\n", size, fps)); + } else if (fps > 0) { + KMessageBox::information(kapp->activeWindow(), i18n("Your clip does not match current project's profile.\nNo existing profile found to match the clip's properties.\nClip size: %1\nFps: %2\n", size, fps)); + } } } return profileUpdated; } -void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix) +QString ProjectList::getDocumentProperty(const QString &key) const +{ + return m_doc->getDocumentProperty(key); +} + +bool ProjectList::useProxy() const +{ + return m_doc->getDocumentProperty("enableproxy").toInt(); +} + +bool ProjectList::generateProxy() const +{ + return m_doc->getDocumentProperty("generateproxy").toInt(); +} + +bool ProjectList::generateImageProxy() const +{ + return m_doc->getDocumentProperty("generateimageproxy").toInt(); +} + +void ProjectList::slotReplyGetImage(const QString &clipId, const QImage &img) +{ + QPixmap pix = QPixmap::fromImage(img); + setThumbnail(clipId, pix); +} + +void ProjectList::slotReplyGetImage(const QString &clipId, const QString &name, int width, int height) +{ + QPixmap pix = KIcon(name).pixmap(QSize(width, height)); + setThumbnail(clipId, pix); +} + +void ProjectList::setThumbnail(const QString &clipId, const QPixmap &pix) { ProjectItem *item = getItemById(clipId); if (item && !pix.isNull()) { - m_listView->blockSignals(true); + monitorItemEditing(false); item->setData(0, Qt::DecorationRole, pix); - m_doc->cachePixmap(item->getClipHash(), pix); - if (m_listView->isEnabled()) - m_listView->blockSignals(false); + monitorItemEditing(true); + //update(); + QString clipId = item->getClipHash(); + if (!clipId.isEmpty()) m_doc->cachePixmap(clipId, pix); } } @@ -1619,7 +2062,7 @@ ProjectItem *ProjectList::getItemById(const QString &id) QTreeWidgetItemIterator it(m_listView); while (*it) { if ((*it)->type() != PROJECTCLIPTYPE) { - // subitem + // subitem or folder ++it; continue; } @@ -1656,6 +2099,7 @@ void ProjectList::slotSelectClip(const QString &ix) m_deleteButton->defaultAction()->setEnabled(true); m_reloadAction->setEnabled(true); m_transcodeAction->setEnabled(true); + m_stabilizeAction->setEnabled(true); if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) { m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp())); m_openAction->setEnabled(true); @@ -1721,7 +2165,7 @@ void ProjectList::regenerateTemplate(const QString &id) void ProjectList::regenerateTemplate(ProjectItem *clip) { //TODO: remove this unused method, only force_reload is necessary - clip->referencedClip()->producer()->set("force_reload", 1); + clip->referencedClip()->getProducer()->set("force_reload", 1); } QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString) @@ -1763,7 +2207,7 @@ void ProjectList::addClipCut(const QString &id, int in, int out, const QString d if (clip) { DocClipBase *base = clip->referencedClip(); base->addCutZone(in, out); - m_listView->blockSignals(true); + monitorItemEditing(false); SubProjectItem *sub = new SubProjectItem(clip, in, out, desc); if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) { if (!clip->isExpanded()) @@ -1771,10 +2215,11 @@ void ProjectList::addClipCut(const QString &id, int in, int out, const QString d m_listView->scrollToItem(sub); m_listView->editItem(sub, 1); } - QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2); + QPixmap p = clip->referencedClip()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2); sub->setData(0, Qt::DecorationRole, p); - m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p); - m_listView->blockSignals(false); + QString clipId = clip->getClipHash(); + if (!clipId.isEmpty()) m_doc->cachePixmap(clipId + '#' + QString::number(in), p); + monitorItemEditing(true); } emit projectModified(); } @@ -1787,9 +2232,9 @@ void ProjectList::removeClipCut(const QString &id, int in, int out) base->removeCutZone(in, out); SubProjectItem *sub = getSubItem(clip, QPoint(in, out)); if (sub) { - m_listView->blockSignals(true); + monitorItemEditing(false); delete sub; - m_listView->blockSignals(false); + monitorItemEditing(true); } } emit projectModified(); @@ -1831,18 +2276,16 @@ void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const return; DocClipBase *base = clip->referencedClip(); base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment); - m_listView->blockSignals(true); + monitorItemEditing(false); sub->setZone(zone); sub->setDescription(comment); - m_listView->blockSignals(false); + monitorItemEditing(true); emit projectModified(); } void ProjectList::slotForceProcessing(const QString &id) { - while (m_infoQueue.contains(id)) { - slotProcessNextClipInQueue(); - } + m_render->forceProcessing(id); } void ProjectList::slotAddOrUpdateSequence(const QString frameName) @@ -1876,4 +2319,546 @@ void ProjectList::slotAddOrUpdateSequence(const QString frameName) } else emit displayMessage(i18n("Sequence not found"), -2); } +QMap ProjectList::getProxies() +{ + QMap list; + ProjectItem *item; + QTreeWidgetItemIterator it(m_listView); + while (*it) { + if ((*it)->type() != PROJECTCLIPTYPE) { + ++it; + continue; + } + item = static_cast(*it); + if (item && item->referencedClip() != NULL) { + 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() || item->referencedClip()->isPlaceHolder()) return; + QString path = item->referencedClip()->getProperty("proxy"); + if (path.isEmpty()) { + setProxyStatus(item, PROXYCRASHED); + return; + } + setProxyStatus(item, PROXYWAITING); + if (m_abortProxy.contains(path)) m_abortProxy.removeAll(path); + if (m_processingProxy.contains(path)) { + // Proxy is already being generated + return; + } + if (QFileInfo(path).size() > 0) { + // Proxy already created + setProxyStatus(item, PROXYDONE); + slotGotProxy(path); + return; + } + m_processingProxy.append(path); + + PROXYINFO info; + info.dest = path; + info.src = item->clipUrl().path(); + info.type = item->clipType(); + info.exif = QString(item->referencedClip()->producerProperty("_exif_orientation")).toInt(); + m_proxyList.append(info); + if (!m_proxyThreads.futures().isEmpty()) { + // Remove inactive threads + QList > futures = m_proxyThreads.futures(); + m_proxyThreads.clearFutures(); + for (int i = 0; i < futures.count(); i++) + if (!futures.at(i).isFinished()) { + m_proxyThreads.addFuture(futures.at(i)); + } + } + if (m_proxyThreads.futures().isEmpty() || m_proxyThreads.futures().count() < KdenliveSettings::proxythreads()) m_proxyThreads.addFuture(QtConcurrent::run(this, &ProjectList::slotGenerateProxy)); +} + +void ProjectList::slotAbortProxy(const QString id, const QString path) +{ + QTreeWidgetItemIterator it(m_listView); + ProjectItem *item = getItemById(id); + if (!path.isEmpty() && m_processingProxy.contains(path)) { + m_abortProxy << path; + setProxyStatus(item, NOPROXY); + } + else { + setProxyStatus(item, NOPROXY); + slotGotProxy(item); + } +} + +void ProjectList::slotGenerateProxy() +{ + while (!m_proxyList.isEmpty() && !m_abortAllProxies) { + emit projectModified(); + PROXYINFO info = m_proxyList.takeFirst(); + if (m_abortProxy.contains(info.dest)) { + m_abortProxy.removeAll(info.dest); + continue; + } + // Get the list of clips that will need to get progress info + QTreeWidgetItemIterator it(m_listView); + QList processingItems; + while (*it && !m_abortAllProxies) { + if ((*it)->type() == PROJECTCLIPTYPE) { + ProjectItem *item = static_cast (*it); + if (item->referencedClip()->getProperty("proxy") == info.dest) { + processingItems.append(item); + } + } + ++it; + } + + // Make sure proxy path is writable + QFile file(info.dest); + if (!file.open(QIODevice::WriteOnly)) { + for (int i = 0; i < processingItems.count(); i++) + setProxyStatus(processingItems.at(i), PROXYCRASHED); + m_processingProxy.removeAll(info.dest); + continue; + } + file.close(); + QFile::remove(info.dest); + + for (int i = 0; i < processingItems.count(); i++) + setProxyStatus(processingItems.at(i), CREATINGPROXY); + + // Special case: playlist clips (.mlt or .kdenlive project files) + if (info.type == PLAYLIST) { + // change FFmpeg params to MLT format + QStringList parameters; + parameters << info.src; + parameters << "-consumer" << "avformat:" + info.dest; + QStringList params = m_doc->getDocumentProperty("proxyparams").simplified().split('-', QString::SkipEmptyParts); + + foreach(QString s, params) { + s = s.simplified(); + if (s.count(' ') == 0) { + s.append("=1"); + } + else s.replace(' ', '='); + parameters << s; + } + + parameters.append(QString("real_time=-%1").arg(KdenliveSettings::mltthreads())); + + //TODO: currently, when rendering an xml file through melt, the display ration is lost, so we enforce it manualy + double display_ratio = KdenliveDoc::getDisplayRatio(info.src); + parameters << "aspect=" + QString::number(display_ratio); + + //kDebug()<<"TRANSCOD: "< i.height()) proxy = i.scaledToWidth(m_render->frameRenderWidth()); + else proxy = i.scaledToHeight(m_render->renderHeight()); + if (info.exif > 1) { + // Rotate image according to exif data + QImage processed; + QMatrix matrix; + + switch ( info.exif ) { + case 2: + matrix.scale( -1, 1 ); + break; + case 3: + matrix.rotate( 180 ); + break; + case 4: + matrix.scale( 1, -1 ); + break; + case 5: + matrix.rotate( 270 ); + matrix.scale( -1, 1 ); + break; + case 6: + matrix.rotate( 90 ); + break; + case 7: + matrix.rotate( 90 ); + matrix.scale( -1, 1 ); + break; + case 8: + matrix.rotate( 270 ); + break; + } + processed = proxy.transformed( matrix ); + processed.save(info.dest); + } + else proxy.save(info.dest); + for (int i = 0; i < processingItems.count(); i++) + setProxyStatus(processingItems.at(i), PROXYDONE); + slotGotProxy(info.dest); + m_abortProxy.removeAll(info.dest); + m_processingProxy.removeAll(info.dest); + continue; + } + + QStringList parameters; + parameters << "-i" << info.src; + QString params = m_doc->getDocumentProperty("proxyparams").simplified(); + foreach(QString s, params.split(' ')) + parameters << s; + + // Make sure we don't block when proxy file already exists + parameters << "-y"; + parameters << info.dest; + QProcess myProcess; + myProcess.setProcessChannelMode(QProcess::MergedChannels); + myProcess.start("ffmpeg", parameters); + myProcess.waitForStarted(); + int result = -1; + int duration = 0; + + while (myProcess.state() != QProcess::NotRunning) { + // building proxy file + if (m_abortProxy.contains(info.dest) || m_abortAllProxies) { + myProcess.close(); + myProcess.waitForFinished(); + m_abortProxy.removeAll(info.dest); + m_processingProxy.removeAll(info.dest); + QFile::remove(info.dest); + if (!m_abortAllProxies) { + for (int i = 0; i < processingItems.count(); i++) + setProxyStatus(processingItems.at(i), NOPROXY); + } + else continue; + result = -2; + } + else { + QString log = QString(myProcess.readAll()); + processLogInfo(processingItems, &duration, log); + } + myProcess.waitForFinished(500); + } + myProcess.waitForFinished(); + m_abortProxy.removeAll(info.dest); + m_processingProxy.removeAll(info.dest); + if (result == -1) { + result = myProcess.exitStatus(); + } + + // FFmpeg process terminated normally, but make sure proxy clip exists + if (result != -2 && QFileInfo(info.dest).size() == 0) { + result = QProcess::CrashExit; + } + + if (result == QProcess::NormalExit) { + // proxy successfully created + for (int i = 0; i < processingItems.count(); i++) + setProxyStatus(processingItems.at(i), PROXYDONE); + slotGotProxy(info.dest); + } + else if (result == QProcess::CrashExit) { + // Proxy process crashed + QFile::remove(info.dest); + for (int i = 0; i < processingItems.count(); i++) + setProxyStatus(processingItems.at(i), PROXYCRASHED); + } + } +} + + +void ProjectList::processLogInfo(QList items, int *duration, const QString &log) +{ + int progress; + if (*duration == 0) { + if (log.contains("Duration:")) { + QString data = log.section("Duration:", 1, 1).section(',', 0, 0).simplified(); + QStringList numbers = data.split(':'); + *duration = (int) (numbers.at(0).toInt() * 3600 + numbers.at(1).toInt() * 60 + numbers.at(2).toDouble()); + } + } + else if (log.contains("time=")) { + QString time = log.section("time=", 1, 1).simplified().section(' ', 0, 0); + if (time.contains(':')) { + QStringList numbers = time.split(':'); + progress = numbers.at(0).toInt() * 3600 + numbers.at(1).toInt() * 60 + numbers.at(2).toDouble(); + } + else progress = (int) time.toDouble(); + for (int i = 0; i < items.count(); i++) + setProxyStatus(items.at(i), CREATINGPROXY, (int) (100.0 * progress / (*duration))); + } +} + +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; + continue; + } + item = static_cast(*it); + if (item == NULL) { + ++it; + continue; + } + CLIPTYPE t = item->clipType(); + if ((t == VIDEO || t == AV || t == UNKNOWN) && item->referencedClip() != NULL) { + if (generateProxy() && useProxy() && !item->isProxyRunning()) { + DocClipBase *clip = item->referencedClip(); + if (clip->getProperty("frame_size").section('x', 0, 0).toInt() > m_doc->getDocumentProperty("proxyminsize").toInt()) { + if (clip->getProperty("proxy").isEmpty()) { + // We need to insert empty proxy in old properties so that undo will work + QMap oldProps;// = clip->properties(); + oldProps.insert("proxy", QString()); + QMap newProps; + newProps.insert("proxy", proxydir + item->referencedClip()->getClipHash() + "." + m_doc->getDocumentProperty("proxyextension")); + new EditClipCommand(this, clip->getId(), oldProps, newProps, true, command); + } + } + } + else if (item->hasProxy()) { + // remove proxy + QMap newProps; + newProps.insert("proxy", QString()); + newProps.insert("replace", "1"); + // insert required duration for proxy + newProps.insert("proxy_out", item->referencedClip()->producerProperty("out")); + new EditClipCommand(this, item->clipId(), item->referencedClip()->properties(), newProps, true, command); + } + } + else if (t == IMAGE && item->referencedClip() != NULL) { + if (generateImageProxy() && useProxy()) { + DocClipBase *clip = item->referencedClip(); + int maxImageSize = m_doc->getDocumentProperty("proxyimageminsize").toInt(); + if (clip->getProperty("frame_size").section('x', 0, 0).toInt() > maxImageSize || clip->getProperty("frame_size").section('x', 1, 1).toInt() > maxImageSize) { + if (clip->getProperty("proxy").isEmpty()) { + // We need to insert empty proxy in old properties so that undo will work + QMap oldProps = clip->properties(); + oldProps.insert("proxy", QString()); + QMap newProps; + newProps.insert("proxy", proxydir + item->referencedClip()->getClipHash() + ".png"); + new EditClipCommand(this, clip->getId(), oldProps, newProps, true, command); + } + } + } + else if (item->hasProxy()) { + // remove proxy + QMap newProps; + newProps.insert("proxy", QString()); + newProps.insert("replace", "1"); + new EditClipCommand(this, item->clipId(), item->referencedClip()->properties(), newProps, true, command); + } + } + ++it; + } + if (command->childCount() > 0) m_doc->commandStack()->push(command); + else delete command; +} + +void ProjectList::slotProxyCurrentItem(bool doProxy, ProjectItem *itemToProxy) +{ + QList list; + if (itemToProxy == NULL) list = m_listView->selectedItems(); + else list << itemToProxy; + + // expand list (folders, subclips) to get real clips + QTreeWidgetItem *listItem; + QList clipList; + for (int i = 0; i < list.count(); i++) { + listItem = list.at(i); + if (listItem->type() == PROJECTFOLDERTYPE) { + for (int j = 0; j < listItem->childCount(); j++) { + QTreeWidgetItem *sub = listItem->child(j); + if (sub->type() == PROJECTCLIPTYPE) { + ProjectItem *item = static_cast (sub); + if (!clipList.contains(item)) clipList.append(item); + } + } + } + else if (listItem->type() == PROJECTSUBCLIPTYPE) { + QTreeWidgetItem *sub = listItem->parent(); + ProjectItem *item = static_cast (sub); + if (!clipList.contains(item)) clipList.append(item); + } + else if (listItem->type() == PROJECTCLIPTYPE) { + ProjectItem *item = static_cast (listItem); + if (!clipList.contains(item)) clipList.append(item); + } + } + + QUndoCommand *command = new QUndoCommand(); + if (doProxy) command->setText(i18np("Add proxy clip", "Add proxy clips", clipList.count())); + else command->setText(i18np("Remove proxy clip", "Remove proxy clips", clipList.count())); + + // Make sure the proxy folder exists + QString proxydir = m_doc->projectFolder().path( KUrl::AddTrailingSlash) + "proxy/"; + KStandardDirs::makeDir(proxydir); + + QMap newProps; + QMap oldProps; + if (!doProxy) newProps.insert("proxy", "-"); + for (int i = 0; i < clipList.count(); i++) { + ProjectItem *item = clipList.at(i); + CLIPTYPE t = item->clipType(); + if ((t == VIDEO || t == AV || t == UNKNOWN || t == IMAGE || t == PLAYLIST) && item->referencedClip()) { + if ((doProxy && item->hasProxy()) || (!doProxy && !item->hasProxy() && item->referencedClip()->getProducer() != NULL)) continue; + DocClipBase *clip = item->referencedClip(); + if (!clip || !clip->isClean() || m_render->isProcessing(item->clipId())) { + kDebug()<<"//// TRYING TO PROXY: "<clipId()<<", but it is busy"; + continue; + } + + oldProps = clip->properties(); + if (doProxy) { + newProps.clear(); + QString path = proxydir + clip->getClipHash() + "." + (t == IMAGE ? "png" : m_doc->getDocumentProperty("proxyextension")); + // insert required duration for proxy + newProps.insert("proxy_out", clip->producerProperty("out")); + newProps.insert("proxy", path); + // We need to insert empty proxy so that undo will work + oldProps.insert("proxy", QString()); + } + else if (item->referencedClip()->getProducer() == NULL) { + // Force clip reload + kDebug()<<"// CLIP HAD NULL PROD------------"; + newProps.insert("resource", item->referencedClip()->getProperty("resource")); + } + new EditClipCommand(this, item->clipId(), oldProps, newProps, true, command); + } + } + if (command->childCount() > 0) { + m_doc->commandStack()->push(command); + } + else delete command; +} + + +void ProjectList::slotDeleteProxy(const QString proxyPath) +{ + if (proxyPath.isEmpty()) return; + QUndoCommand *proxyCommand = new QUndoCommand(); + proxyCommand->setText(i18n("Remove Proxy")); + QTreeWidgetItemIterator it(m_listView); + ProjectItem *item; + while (*it) { + if ((*it)->type() == PROJECTCLIPTYPE) { + item = static_cast (*it); + if (item->referencedClip()->getProperty("proxy") == proxyPath) { + QMap props; + props.insert("proxy", QString()); + new EditClipCommand(this, item->clipId(), item->referencedClip()->properties(), props, true, proxyCommand); + + } + } + ++it; + } + if (proxyCommand->childCount() == 0) + delete proxyCommand; + else + m_commandStack->push(proxyCommand); + QFile::remove(proxyPath); +} + +void ProjectList::setProxyStatus(ProjectItem *item, PROXYSTATUS status, int progress) +{ + if (item == NULL || m_abortAllProxies) return; + monitorItemEditing(false); + item->setProxyStatus(status, progress); + if (status == PROXYCRASHED) { + DocClipBase *clip = item->referencedClip(); + if (!clip) { + kDebug()<<"// PROXY CRASHED"; + } + else if (clip->getProducer() == NULL && !clip->isPlaceHolder()) { + // disable proxy and fetch real clip + clip->setProperty("proxy", "-"); + QDomElement xml = clip->toXML(); + m_render->getFileProperties(xml, clip->getId(), m_listView->iconSize().height(), true); + } + } + monitorItemEditing(true); +} + +void ProjectList::monitorItemEditing(bool enable) +{ + if (enable) connect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int))); + else disconnect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int))); +} + +QStringList ProjectList::expandedFolders() const +{ + QStringList result; + FolderProjectItem *item; + QTreeWidgetItemIterator it(m_listView); + while (*it) { + if ((*it)->type() != PROJECTFOLDERTYPE) { + ++it; + continue; + } + if ((*it)->isExpanded()) { + item = static_cast(*it); + result.append(item->clipId()); + } + ++it; + } + return result; +} + #include "projectlist.moc"