1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
20 #include "projectlist.h"
21 #include "projectitem.h"
22 #include "addfoldercommand.h"
23 #include "kdenlivesettings.h"
24 #include "slideshowclip.h"
25 #include "ui_colorclip_ui.h"
26 #include "titlewidget.h"
27 #include "definitions.h"
28 #include "clipmanager.h"
29 #include "docclipbase.h"
30 #include "kdenlivedoc.h"
33 #include "projectlistview.h"
34 #include "timecodedisplay.h"
35 #include "editclipcommand.h"
36 #include "editclipcutcommand.h"
37 #include "editfoldercommand.h"
38 #include "addclipcutcommand.h"
40 #include "ui_templateclip_ui.h"
45 #include <KFileDialog>
46 #include <KInputDialog>
47 #include <KMessageBox>
48 #include <KIO/NetAccess>
51 #include <nepomuk/global.h>
52 #include <nepomuk/resourcemanager.h>
53 //#include <nepomuk/tag.h>
56 #include <QMouseEvent>
57 #include <QStylePainter>
62 #include <QHeaderView>
64 ProjectList::ProjectList(QWidget *parent) :
73 m_transcodeAction(NULL),
80 m_listView = new ProjectListView(this);;
81 QVBoxLayout *layout = new QVBoxLayout;
82 layout->setContentsMargins(0, 0, 0, 0);
83 layout->setSpacing(0);
86 KTreeWidgetSearchLine *searchView = new KTreeWidgetSearchLine(this);
87 m_toolbar = new QToolBar("projectToolBar", this);
88 m_toolbar->addWidget(searchView);
89 int s = style()->pixelMetric(QStyle::PM_SmallIconSize);
90 m_toolbar->setIconSize(QSize(s, s));
91 searchView->setTreeWidget(m_listView);
93 m_addButton = new QToolButton(m_toolbar);
94 m_addButton->setPopupMode(QToolButton::MenuButtonPopup);
95 m_toolbar->addWidget(m_addButton);
97 layout->addWidget(m_toolbar);
98 layout->addWidget(m_listView);
101 m_queueTimer.setInterval(100);
102 connect(&m_queueTimer, SIGNAL(timeout()), this, SLOT(slotProcessNextClipInQueue()));
103 m_queueTimer.setSingleShot(true);
106 connect(m_listView, SIGNAL(projectModified()), this, SIGNAL(projectModified()));
107 connect(m_listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected()));
108 connect(m_listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected()));
109 connect(m_listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor()));
110 connect(m_listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *)));
111 connect(m_listView, SIGNAL(addClip()), this, SLOT(slotAddClip()));
112 connect(m_listView, SIGNAL(addClip(const QList <QUrl>, const QString &, const QString &)), this, SLOT(slotAddClip(const QList <QUrl>, const QString &, const QString &)));
113 connect(m_listView, SIGNAL(addClipCut(const QString &, int, int)), this, SLOT(slotAddClipCut(const QString &, int, int)));
114 connect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int)));
115 connect(m_listView, SIGNAL(showProperties(DocClipBase *)), this, SIGNAL(showClipProperties(DocClipBase *)));
117 m_listViewDelegate = new ItemDelegate(m_listView);
118 m_listView->setItemDelegate(m_listViewDelegate);
120 if (KdenliveSettings::activate_nepomuk()) {
121 Nepomuk::ResourceManager::instance()->init();
122 if (!Nepomuk::ResourceManager::instance()->initialized()) {
123 kDebug() << "Cannot communicate with Nepomuk, DISABLING it";
124 KdenliveSettings::setActivate_nepomuk(false);
130 ProjectList::~ProjectList()
134 m_listView->blockSignals(true);
136 delete m_listViewDelegate;
139 void ProjectList::focusTree() const
141 m_listView->setFocus();
144 void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction)
146 QList <QAction *> actions = addMenu->actions();
147 for (int i = 0; i < actions.count(); i++) {
148 if (actions.at(i)->data().toString() == "clip_properties") {
149 m_editAction = actions.at(i);
150 m_toolbar->addAction(m_editAction);
153 } else if (actions.at(i)->data().toString() == "delete_clip") {
154 m_deleteAction = actions.at(i);
155 m_toolbar->addAction(m_deleteAction);
158 } else if (actions.at(i)->data().toString() == "edit_clip") {
159 m_openAction = actions.at(i);
162 } else if (actions.at(i)->data().toString() == "reload_clip") {
163 m_reloadAction = actions.at(i);
169 QMenu *m = new QMenu();
170 m->addActions(actions);
171 m_addButton->setMenu(m);
172 m_addButton->setDefaultAction(defaultAction);
173 m_menu = new QMenu();
174 m_menu->addActions(addMenu->actions());
177 void ProjectList::setupGeneratorMenu(QMenu *addMenu, QMenu *transcodeMenu, QMenu *inTimelineMenu)
179 if (!addMenu) return;
180 QMenu *menu = m_addButton->menu();
181 menu->addMenu(addMenu);
182 m_addButton->setMenu(menu);
184 m_menu->addMenu(addMenu);
185 if (addMenu->isEmpty()) addMenu->setEnabled(false);
186 m_menu->addMenu(transcodeMenu);
187 if (transcodeMenu->isEmpty()) transcodeMenu->setEnabled(false);
188 m_transcodeAction = transcodeMenu;
189 m_menu->addAction(m_reloadAction);
190 m_menu->addMenu(inTimelineMenu);
191 inTimelineMenu->setEnabled(false);
192 m_menu->addAction(m_editAction);
193 m_menu->addAction(m_openAction);
194 m_menu->addAction(m_deleteAction);
195 m_menu->insertSeparator(m_deleteAction);
199 QByteArray ProjectList::headerInfo() const
201 return m_listView->header()->saveState();
204 void ProjectList::setHeaderInfo(const QByteArray &state)
206 m_listView->header()->restoreState(state);
209 void ProjectList::updateProjectFormat(Timecode t)
214 void ProjectList::slotEditClip()
216 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
217 if (list.count() > 1) {
218 editClipSelection(list);
222 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
223 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
224 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
225 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
226 if (!(item->flags() & Qt::ItemIsDragEnabled)) return;
228 emit clipSelected(item->referencedClip());
229 emit showClipProperties(item->referencedClip());
233 void ProjectList::editClipSelection(QList<QTreeWidgetItem *> list)
235 // Gather all common properties
236 QMap <QString, QString> commonproperties;
237 QList <DocClipBase *> clipList;
238 commonproperties.insert("force_aspect_ratio", "-");
239 commonproperties.insert("force_fps", "-");
240 commonproperties.insert("force_progressive", "-");
241 commonproperties.insert("threads", "-");
242 commonproperties.insert("video_index", "-");
243 commonproperties.insert("audio_index", "-");
245 bool allowDurationChange = true;
246 int commonDuration = -1;
248 for (int i = 0; i < list.count(); i++) {
250 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
251 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
252 item = static_cast <ProjectItem*>(list.at(i)->parent());
253 } else item = static_cast <ProjectItem*>(list.at(i));
254 if (!(item->flags() & Qt::ItemIsDragEnabled)) continue;
257 DocClipBase *clip = item->referencedClip();
258 if (clipList.contains(clip)) continue;
259 if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT) {
260 allowDurationChange = false;
262 if (allowDurationChange && commonDuration != 0) {
263 if (commonDuration == -1) {
264 commonDuration = clip->duration().frames(m_fps);
265 } else if (commonDuration != clip->duration().frames(m_fps)) {
269 clipList.append(clip);
270 QMap <QString, QString> clipprops = clip->properties();
271 QMapIterator<QString, QString> p(commonproperties);
272 while (p.hasNext()) {
274 if (p.value().isEmpty()) continue;
275 if (clipprops.contains(p.key())) {
276 if (p.value() == "-") commonproperties.insert(p.key(), clipprops.value(p.key()));
277 else if (p.value() != clipprops.value(p.key())) commonproperties.insert(p.key(), QString());
278 } else commonproperties.insert(p.key(), QString());
282 if (allowDurationChange) commonproperties.insert("out", QString::number(commonDuration));
283 QMapIterator<QString, QString> p(commonproperties);
284 while (p.hasNext()) {
286 kDebug() << "Result: " << p.key() << " = " << p.value();
288 emit showClipProperties(clipList, commonproperties);
291 void ProjectList::slotOpenClip()
294 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
295 if (m_listView->currentItem()->type() == QTreeWidgetItem::UserType + 1) {
296 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
297 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
299 if (item->clipType() == IMAGE) {
300 if (KdenliveSettings::defaultimageapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open images in the Settings dialog"));
301 else QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
303 if (item->clipType() == AUDIO) {
304 if (KdenliveSettings::defaultaudioapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open audio files in the Settings dialog"));
305 else QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
310 void ProjectList::cleanup()
312 m_listView->clearSelection();
313 QTreeWidgetItemIterator it(m_listView);
316 if ((*it)->type() != PROJECTCLIPTYPE) {
320 item = static_cast <ProjectItem *>(*it);
321 if (item->numReferences() == 0) item->setSelected(true);
327 void ProjectList::trashUnusedClips()
329 QTreeWidgetItemIterator it(m_listView);
334 if ((*it)->type() != PROJECTCLIPTYPE) {
338 item = static_cast <ProjectItem *>(*it);
339 if (item->numReferences() == 0) {
340 ids << item->clipId();
341 KUrl url = item->clipUrl();
342 if (!url.isEmpty() && !urls.contains(url.path())) urls << url.path();
347 // Check that we don't use the URL in another clip
348 QTreeWidgetItemIterator it2(m_listView);
350 if ((*it2)->type() != PROJECTCLIPTYPE) {
354 item = static_cast <ProjectItem *>(*it2);
355 if (item->numReferences() > 0) {
356 KUrl url = item->clipUrl();
357 if (!url.isEmpty() && urls.contains(url.path())) urls.removeAll(url.path());
362 emit deleteProjectClips(ids, QMap <QString, QString>());
363 for (int i = 0; i < urls.count(); i++) {
364 KIO::NetAccess::del(KUrl(urls.at(i)), this);
368 void ProjectList::slotReloadClip(const QString &id)
370 QList<QTreeWidgetItem *> selected;
371 if (id.isEmpty()) selected = m_listView->selectedItems();
372 else selected.append(getItemById(id));
374 for (int i = 0; i < selected.count(); i++) {
375 if (selected.at(i)->type() != PROJECTCLIPTYPE) {
376 if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
377 for (int j = 0; j < selected.at(i)->childCount(); j++)
378 selected.append(selected.at(i)->child(j));
382 item = static_cast <ProjectItem *>(selected.at(i));
384 if (item->clipType() == TEXT) {
385 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty()) regenerateTemplate(item);
386 } else if (item->clipType() != COLOR && item->clipType() != SLIDESHOW && item->referencedClip() && item->referencedClip()->checkHash() == false) {
387 item->referencedClip()->setPlaceHolder(true);
388 item->setProperty("file_hash", QString());
389 } else if (item->clipType() == IMAGE) {
390 item->referencedClip()->producer()->set("force_reload", 1);
392 //requestClipInfo(item->toXml(), item->clipId(), true);
393 // Clear the file_hash value, which will cause a complete reload of the clip
394 emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true);
399 void ProjectList::slotModifiedClip(const QString &id)
401 ProjectItem *item = getItemById(id);
403 QPixmap pixmap = qVariantValue<QPixmap>(item->data(0, Qt::DecorationRole));
404 if (!pixmap.isNull()) {
406 p.fillRect(0, 0, pixmap.width(), pixmap.height(), QColor(255, 255, 255, 200));
407 p.drawPixmap(0, 0, KIcon("view-refresh").pixmap(m_listView->iconSize()));
409 } else pixmap = KIcon("view-refresh").pixmap(m_listView->iconSize());
410 item->setData(0, Qt::DecorationRole, pixmap);
414 void ProjectList::slotMissingClip(const QString &id)
416 ProjectItem *item = getItemById(id);
418 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
419 if (item->referencedClip()) {
420 item->referencedClip()->setPlaceHolder(true);
421 if (m_render == NULL) kDebug() << "********* ERROR, NULL RENDR";
422 item->referencedClip()->setProducer(m_render->invalidProducer(id), true);
423 item->slotSetToolTip();
424 emit clipNeedsReload(id, true);
428 emit displayMessage(i18n("Check missing clips"), -2);
429 emit updateRenderStatus();
432 void ProjectList::slotAvailableClip(const QString &id)
434 ProjectItem *item = getItemById(id);
435 if (item == NULL) return;
436 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
437 if (item->referencedClip()) { // && item->referencedClip()->checkHash() == false) {
438 item->setProperty("file_hash", QString());
442 item->referencedClip()->setValid();
443 item->slotSetToolTip();
446 emit updateRenderStatus();
449 bool ProjectList::hasMissingClips()
451 bool missing = false;
452 QTreeWidgetItemIterator it(m_listView);
454 if ((*it)->type() == PROJECTCLIPTYPE && !((*it)->flags() & Qt::ItemIsDragEnabled)) {
463 void ProjectList::setRenderer(Render *projectRender)
465 m_render = projectRender;
466 m_listView->setIconSize(QSize((ProjectItem::itemDefaultHeight() - 2) * m_render->dar(), ProjectItem::itemDefaultHeight() - 2));
469 void ProjectList::slotClipSelected()
471 if (!m_listView->isEnabled()) return;
472 if (m_listView->currentItem()) {
473 if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) {
474 emit clipSelected(NULL);
475 m_editAction->setEnabled(false);
476 m_deleteAction->setEnabled(true);
477 m_openAction->setEnabled(false);
478 m_reloadAction->setEnabled(false);
479 m_transcodeAction->setEnabled(false);
482 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
483 // this is a sub item, use base clip
484 m_deleteAction->setEnabled(true);
485 clip = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
486 if (clip == NULL) kDebug() << "-----------ERROR";
487 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
488 emit clipSelected(clip->referencedClip(), sub->zone());
489 m_transcodeAction->setEnabled(false);
492 clip = static_cast <ProjectItem*>(m_listView->currentItem());
493 if (clip) emit clipSelected(clip->referencedClip());
494 m_editAction->setEnabled(true);
495 m_deleteAction->setEnabled(true);
496 m_reloadAction->setEnabled(true);
497 m_transcodeAction->setEnabled(true);
498 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
499 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
500 m_openAction->setEnabled(true);
501 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
502 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
503 m_openAction->setEnabled(true);
504 } else m_openAction->setEnabled(false);
505 // Display relevant transcoding actions only
506 adjustTranscodeActions(clip);
507 // Display uses in timeline
508 emit findInTimeline(clip->clipId());
511 emit clipSelected(NULL);
512 m_editAction->setEnabled(false);
513 m_deleteAction->setEnabled(false);
514 m_openAction->setEnabled(false);
515 m_reloadAction->setEnabled(false);
516 m_transcodeAction->setEnabled(false);
520 void ProjectList::adjustTranscodeActions(ProjectItem *clip) const
522 if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST || clip->clipType() == SLIDESHOW) {
523 m_transcodeAction->setEnabled(false);
526 m_transcodeAction->setEnabled(true);
527 QList<QAction *> transcodeActions = m_transcodeAction->actions();
530 for (int i = 0; i < transcodeActions.count(); i++) {
531 data = transcodeActions.at(i)->data().toStringList();
532 if (data.count() > 2) {
533 condition = data.at(2);
534 if (condition.startsWith("vcodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
535 else if (condition.startsWith("acodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
541 void ProjectList::slotPauseMonitor()
543 if (m_render) m_render->pause();
546 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
548 ProjectItem *item = getItemById(id);
550 slotUpdateClipProperties(item, properties);
551 if (properties.contains("out") || properties.contains("force_fps")) {
553 } else if (properties.contains("colour") || properties.contains("resource") || properties.contains("xmldata") || properties.contains("force_aspect_ratio") || properties.contains("templatetext")) {
554 slotRefreshClipThumbnail(item);
560 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
563 clip->setProperties(properties);
564 if (properties.contains("name")) {
565 m_listView->blockSignals(true);
566 clip->setText(0, properties.value("name"));
567 m_listView->blockSignals(false);
568 emit clipNameChanged(clip->clipId(), properties.value("name"));
570 if (properties.contains("description")) {
571 CLIPTYPE type = clip->clipType();
572 m_listView->blockSignals(true);
573 clip->setText(1, properties.value("description"));
574 m_listView->blockSignals(false);
576 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
577 // Use Nepomuk system to store clip description
578 Nepomuk::Resource f(clip->clipUrl().path());
579 f.setDescription(properties.value("description"));
582 emit projectModified();
586 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
588 if (item->type() == PROJECTSUBCLIPTYPE) {
589 // this is a sub-item
591 // user edited description
592 SubProjectItem *sub = static_cast <SubProjectItem*>(item);
593 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
594 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), sub->zone(), sub->description(), sub->text(1), true);
595 m_commandStack->push(command);
596 //slotUpdateCutClipProperties(sub->clipId(), sub->zone(), sub->text(1), sub->text(1));
600 if (item->type() == PROJECTFOLDERTYPE) {
601 if (column != 0) return;
602 FolderProjectItem *folder = static_cast <FolderProjectItem*>(item);
603 editFolder(item->text(0), folder->groupName(), folder->clipId());
604 folder->setGroupName(item->text(0));
605 m_doc->clipManager()->addFolder(folder->clipId(), item->text(0));
606 const int children = item->childCount();
607 for (int i = 0; i < children; i++) {
608 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
609 child->setProperty("groupname", item->text(0));
614 ProjectItem *clip = static_cast <ProjectItem*>(item);
616 if (clip->referencedClip()) {
617 QMap <QString, QString> oldprops;
618 QMap <QString, QString> newprops;
619 oldprops["description"] = clip->referencedClip()->getProperty("description");
620 newprops["description"] = item->text(1);
622 if (clip->clipType() == TEXT) {
623 // This is a text template clip, update the image
624 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
625 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
626 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
627 newprops.insert("templatetext", item->text(1));
629 slotUpdateClipProperties(clip->clipId(), newprops);
630 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
631 m_commandStack->push(command);
633 } else if (column == 0) {
634 if (clip->referencedClip()) {
635 QMap <QString, QString> oldprops;
636 QMap <QString, QString> newprops;
637 oldprops["name"] = clip->referencedClip()->getProperty("name");
638 newprops["name"] = item->text(0);
639 slotUpdateClipProperties(clip, newprops);
640 emit projectModified();
641 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
642 m_commandStack->push(command);
647 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
653 m_editAction->setEnabled(enable);
654 m_deleteAction->setEnabled(enable);
655 m_reloadAction->setEnabled(enable);
656 m_transcodeAction->setEnabled(enable);
658 ProjectItem *clip = NULL;
659 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
660 clip = static_cast <ProjectItem*>(item->parent());
661 m_transcodeAction->setEnabled(false);
662 } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) {
663 clip = static_cast <ProjectItem*>(item);
664 // Display relevant transcoding actions only
665 adjustTranscodeActions(clip);
666 // Display uses in timeline
667 emit findInTimeline(clip->clipId());
668 } else m_transcodeAction->setEnabled(false);
669 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
670 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
671 m_openAction->setEnabled(true);
672 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
673 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
674 m_openAction->setEnabled(true);
675 } else m_openAction->setEnabled(false);
677 } else m_openAction->setEnabled(false);
681 void ProjectList::slotRemoveClip()
683 if (!m_listView->currentItem()) return;
685 QMap <QString, QString> folderids;
686 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
688 QUndoCommand *delCommand = new QUndoCommand();
689 delCommand->setText(i18n("Delete Clip Zone"));
691 for (int i = 0; i < selected.count(); i++) {
692 if (selected.at(i)->type() == PROJECTSUBCLIPTYPE) {
694 SubProjectItem *sub = static_cast <SubProjectItem *>(selected.at(i));
695 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
696 new AddClipCutCommand(this, item->clipId(), sub->zone().x(), sub->zone().y(), sub->description(), false, true, delCommand);
697 } else if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
699 FolderProjectItem *folder = static_cast <FolderProjectItem *>(selected.at(i));
700 folderids[folder->groupName()] = folder->clipId();
701 int children = folder->childCount();
703 if (children > 0 && KMessageBox::questionYesNo(this, i18np("Delete folder <b>%2</b>?<br />This will also remove the clip in that folder", "Delete folder <b>%2</b>?<br />This will also remove the %1 clips in that folder", children, folder->text(1)), i18n("Delete Folder")) != KMessageBox::Yes) return;
704 for (int i = 0; i < children; ++i) {
705 ProjectItem *child = static_cast <ProjectItem *>(folder->child(i));
706 ids << child->clipId();
709 ProjectItem *item = static_cast <ProjectItem *>(selected.at(i));
710 ids << item->clipId();
711 if (item->numReferences() > 0) {
712 if (KMessageBox::questionYesNo(this, i18np("Delete clip <b>%2</b>?<br />This will also remove the clip in timeline", "Delete clip <b>%2</b>?<br />This will also remove its %1 clips in timeline", item->numReferences(), item->names().at(1)), i18n("Delete Clip")) != KMessageBox::Yes) return;
717 if (delCommand->childCount() == 0) delete delCommand;
718 else m_commandStack->push(delCommand);
719 emit deleteProjectClips(ids, folderids);
722 void ProjectList::updateButtons() const
724 if (m_listView->topLevelItemCount() == 0) {
725 m_deleteAction->setEnabled(false);
727 m_deleteAction->setEnabled(true);
728 if (!m_listView->currentItem()) m_listView->setCurrentItem(m_listView->topLevelItem(0));
729 QTreeWidgetItem *item = m_listView->currentItem();
730 if (item && item->type() == PROJECTCLIPTYPE) {
731 m_editAction->setEnabled(true);
732 m_openAction->setEnabled(true);
733 m_reloadAction->setEnabled(true);
734 m_transcodeAction->setEnabled(true);
739 m_editAction->setEnabled(false);
740 m_openAction->setEnabled(false);
741 m_reloadAction->setEnabled(false);
742 m_transcodeAction->setEnabled(false);
745 void ProjectList::selectItemById(const QString &clipId)
747 ProjectItem *item = getItemById(clipId);
748 if (item) m_listView->setCurrentItem(item);
752 void ProjectList::slotDeleteClip(const QString &clipId)
754 ProjectItem *item = getItemById(clipId);
756 kDebug() << "/// Cannot find clip to delete";
759 m_listView->blockSignals(true);
760 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
761 if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item);
763 m_doc->clipManager()->deleteClip(clipId);
764 m_listView->blockSignals(false);
765 if (newSelectedItem) {
766 m_listView->setCurrentItem(newSelectedItem);
769 emit clipSelected(NULL);
774 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
776 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
777 m_commandStack->push(command);
778 m_doc->setModified(true);
781 void ProjectList::slotAddFolder()
783 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
784 m_commandStack->push(command);
787 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
790 FolderProjectItem *item = getFolderItemById(clipId);
792 m_doc->clipManager()->deleteFolder(clipId);
793 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
794 if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item);
796 if (newSelectedItem) m_listView->setCurrentItem(newSelectedItem);
797 else updateButtons();
801 FolderProjectItem *item = getFolderItemById(clipId);
803 m_listView->blockSignals(true);
804 item->setGroupName(foldername);
805 m_listView->blockSignals(false);
806 m_doc->clipManager()->addFolder(clipId, foldername);
807 const int children = item->childCount();
808 for (int i = 0; i < children; i++) {
809 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
810 child->setProperty("groupname", foldername);
814 m_listView->blockSignals(true);
815 m_listView->setCurrentItem(new FolderProjectItem(m_listView, QStringList() << foldername, clipId));
816 m_doc->clipManager()->addFolder(clipId, foldername);
817 m_listView->blockSignals(false);
818 m_listView->editItem(m_listView->currentItem(), 0);
822 m_doc->setModified(true);
827 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
829 QMapIterator<QString, QString> i(map);
830 QUndoCommand *delCommand = new QUndoCommand();
831 delCommand->setText(i18n("Delete Folder"));
832 while (i.hasNext()) {
834 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
836 m_commandStack->push(delCommand);
839 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
841 m_listView->setEnabled(false);
843 m_listView->blockSignals(true);
845 // remove file_hash so that we load all properties for the clip
846 QDomElement e = clip->toXML().cloneNode().toElement();
847 e.removeAttribute("file_hash");
848 m_infoQueue.insert(clip->getId(), e);
849 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
851 clip->askForAudioThumbs();
852 const QString parent = clip->getProperty("groupid");
853 ProjectItem *item = NULL;
854 if (!parent.isEmpty()) {
855 FolderProjectItem *parentitem = getFolderItemById(parent);
858 QString groupName = clip->getProperty("groupname");
859 //kDebug() << "Adding clip to new group: " << groupName;
860 if (groupName.isEmpty()) groupName = i18n("Folder");
862 parentitem = new FolderProjectItem(m_listView, text, parent);
864 //kDebug() << "Adding clip to existing group: " << parentitem->groupName();
866 if (parentitem) item = new ProjectItem(parentitem, clip);
868 if (item == NULL) item = new ProjectItem(m_listView, clip);
869 KUrl url = clip->fileURL();
871 if (getProperties == false && !clip->getClipHash().isEmpty()) {
872 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
873 if (QFile::exists(cachedPixmap)) {
874 QPixmap pix(cachedPixmap);
875 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
876 item->setData(0, Qt::DecorationRole, pix);
880 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
881 // if file has Nepomuk comment, use it
882 Nepomuk::Resource f(url.path());
883 QString annotation = f.description();
884 if (!annotation.isEmpty()) item->setText(1, annotation);
885 item->setText(2, QString::number(f.rating()));
889 QList <CutZoneInfo> cuts = clip->cutZones();
890 if (!cuts.isEmpty()) {
891 for (int i = 0; i < cuts.count(); i++) {
892 SubProjectItem *sub = new SubProjectItem(item, cuts.at(i).zone.x(), cuts.at(i).zone.y(), cuts.at(i).description);
893 if (!clip->getClipHash().isEmpty()) {
894 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + '#' + QString::number(cuts.at(i).zone.x()) + ".png";
895 if (QFile::exists(cachedPixmap)) {
896 QPixmap pix(cachedPixmap);
897 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
898 sub->setData(0, Qt::DecorationRole, pix);
903 if (m_listView->isEnabled()) {
905 if (getProperties) m_listView->blockSignals(false);
907 if (getProperties && !m_queueTimer.isActive()) m_queueTimer.start();
910 void ProjectList::slotResetProjectList()
913 emit clipSelected(NULL);
914 m_thumbnailQueue.clear();
919 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
922 m_infoQueue.insert(id, xml);
923 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
926 void ProjectList::slotProcessNextClipInQueue()
928 if (m_infoQueue.isEmpty()) {
929 slotProcessNextThumbnail();
933 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
934 if (j != m_infoQueue.constEnd()) {
935 const QDomElement dom = j.value();
936 const QString id = j.key();
937 m_infoQueue.remove(j.key());
938 emit getFileProperties(dom, id, m_listView->iconSize().height(), false);
942 void ProjectList::slotUpdateClip(const QString &id)
944 ProjectItem *item = getItemById(id);
945 m_listView->blockSignals(true);
946 if (item) item->setData(0, UsageRole, QString::number(item->numReferences()));
947 m_listView->blockSignals(false);
950 void ProjectList::updateAllClips()
952 m_listView->setSortingEnabled(false);
953 kDebug() << "// UPDATE ALL CLPY";
955 QTreeWidgetItemIterator it(m_listView);
958 m_listView->blockSignals(true);
960 if ((*it)->type() == PROJECTSUBCLIPTYPE) {
962 SubProjectItem *sub = static_cast <SubProjectItem *>(*it);
963 if (sub->data(0, Qt::DecorationRole).isNull()) {
964 item = static_cast <ProjectItem *>((*it)->parent());
965 requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x()));
969 } else if ((*it)->type() == PROJECTFOLDERTYPE) {
974 item = static_cast <ProjectItem *>(*it);
975 clip = item->referencedClip();
976 if (item->referencedClip()->producer() == NULL) {
977 if (clip->isPlaceHolder() == false) {
978 requestClipInfo(clip->toXML(), clip->getId());
979 } else if (!clip->isPlaceHolder()) item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
981 if (item->data(0, Qt::DecorationRole).isNull()) {
982 requestClipThumbnail(clip->getId());
984 if (item->data(0, DurationRole).toString().isEmpty()) {
985 item->changeDuration(item->referencedClip()->producer()->get_playtime());
988 item->setData(0, UsageRole, QString::number(item->numReferences()));
990 //qApp->processEvents();
993 if (!m_queueTimer.isActive()) m_queueTimer.start();
994 if (m_listView->isEnabled()) m_listView->blockSignals(false);
995 m_listView->setSortingEnabled(true);
996 if (m_infoQueue.isEmpty()) slotProcessNextThumbnail();
999 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
1001 if (!m_commandStack) {
1002 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1005 if (givenList.isEmpty()) {
1006 // Build list of mime types
1007 QStringList mimeTypes = QStringList() << "application/x-kdenlive" << "application/x-kdenlivetitle" << "video/x-flv" << "application/vnd.rn-realmedia" << "video/x-dv" << "video/dv" << "video/x-msvideo" << "video/x-matroska" << "video/mlt-playlist" << "video/mpeg" << "video/ogg" << "video/x-ms-wmv" << "audio/x-flac" << "audio/x-matroska" << "audio/mp4" << "audio/mpeg" << "audio/x-mp3" << "audio/ogg" << "audio/x-wav" << "application/ogg" << "video/mp4" << "video/quicktime" << "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";
1009 QString allExtensions;
1010 foreach(const QString& mimeType, mimeTypes) {
1011 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
1013 allExtensions.append(mime->patterns().join(" "));
1014 allExtensions.append(' ');
1017 const QString dialogFilter = allExtensions.simplified() + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
1018 list = KFileDialog::getOpenUrls(KUrl("kfiledialog:///clipfolder"), dialogFilter, this);
1021 for (int i = 0; i < givenList.count(); i++)
1022 list << givenList.at(i);
1025 foreach(const KUrl &file, list) {
1026 // Check there is no folder here
1027 KMimeType::Ptr type = KMimeType::findByUrl(file);
1028 if (type->is("inode/directory")) {
1029 // user dropped a folder
1030 list.removeAll(file);
1034 if (list.isEmpty()) return;
1036 if (givenList.isEmpty()) {
1037 QStringList groupInfo = getGroup();
1038 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
1039 } else m_doc->slotAddClipList(list, groupName, groupId);
1042 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
1044 ProjectItem *item = getItemById(id);
1045 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
1047 const QString path = item->referencedClip()->fileURL().path();
1048 if (item->referencedClip()->isPlaceHolder()) replace = false;
1049 if (!path.isEmpty()) {
1050 if (replace) KMessageBox::sorry(this, i18n("Clip <b>%1</b><br />is invalid, will be removed from project.", path));
1052 if (KMessageBox::questionYesNo(this, i18n("Clip <b>%1</b><br />is missing or invalid. Remove it from project?", path), i18n("Invalid clip")) == KMessageBox::Yes) replace = true;
1057 if (replace) emit deleteProjectClips(ids, QMap <QString, QString>());
1061 void ProjectList::slotAddColorClip()
1063 if (!m_commandStack)
1064 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1066 QDialog *dia = new QDialog(this);
1067 Ui::ColorClip_UI dia_ui;
1068 dia_ui.setupUi(dia);
1069 dia->setWindowTitle(i18n("Color Clip"));
1070 dia_ui.clip_name->setText(i18n("Color Clip"));
1072 TimecodeDisplay *t = new TimecodeDisplay(m_timecode);
1073 t->setValue(KdenliveSettings::color_duration());
1074 t->setTimeCodeFormat(false);
1075 dia_ui.clip_durationBox->addWidget(t);
1076 dia_ui.clip_color->setColor(KdenliveSettings::colorclipcolor());
1078 if (dia->exec() == QDialog::Accepted) {
1079 QString color = dia_ui.clip_color->color().name();
1080 KdenliveSettings::setColorclipcolor(color);
1081 color = color.replace(0, 1, "0x") + "ff";
1082 QStringList groupInfo = getGroup();
1083 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, m_timecode.getTimecode(t->gentime()), groupInfo.at(0), groupInfo.at(1));
1090 void ProjectList::slotAddSlideshowClip()
1092 if (!m_commandStack) {
1093 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1095 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
1097 if (dia->exec() == QDialog::Accepted) {
1098 QStringList groupInfo = getGroup();
1099 m_doc->slotCreateSlideshowClipFile(dia->clipName(), dia->selectedPath(), dia->imageCount(), dia->clipDuration(), dia->loop(), dia->fade(), dia->lumaDuration(), dia->lumaFile(), dia->softness(), groupInfo.at(0), groupInfo.at(1));
1104 void ProjectList::slotAddTitleClip()
1106 QStringList groupInfo = getGroup();
1107 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
1110 void ProjectList::slotAddTitleTemplateClip()
1112 QStringList groupInfo = getGroup();
1113 if (!m_commandStack) {
1114 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1117 // Get the list of existing templates
1119 filter << "*.kdenlivetitle";
1120 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
1121 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
1123 QDialog *dia = new QDialog(this);
1124 Ui::TemplateClip_UI dia_ui;
1125 dia_ui.setupUi(dia);
1126 for (int i = 0; i < templateFiles.size(); ++i) {
1127 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
1129 if (!templateFiles.isEmpty())
1130 dia_ui.buttonBox->button(QDialogButtonBox::Ok)->setFocus();
1131 dia_ui.template_list->fileDialog()->setFilter("*.kdenlivetitle");
1132 //warning: setting base directory doesn't work??
1133 KUrl startDir(path);
1134 dia_ui.template_list->fileDialog()->setUrl(startDir);
1135 dia_ui.text_box->setHidden(true);
1136 if (dia->exec() == QDialog::Accepted) {
1137 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
1138 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
1139 // Create a cloned template clip
1140 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
1145 QStringList ProjectList::getGroup() const
1148 QTreeWidgetItem *item = m_listView->currentItem();
1149 while (item && item->type() != PROJECTFOLDERTYPE) {
1150 item = item->parent();
1154 FolderProjectItem *folder = static_cast <FolderProjectItem *>(item);
1155 result << folder->groupName();
1156 result << folder->clipId();
1157 } else result << QString() << QString();
1161 void ProjectList::setDocument(KdenliveDoc *doc)
1163 m_listView->blockSignals(true);
1164 m_listView->clear();
1165 m_listView->setSortingEnabled(false);
1166 emit clipSelected(NULL);
1167 m_thumbnailQueue.clear();
1168 m_infoQueue.clear();
1169 m_refreshed = false;
1171 m_timecode = doc->timecode();
1172 m_commandStack = doc->commandStack();
1175 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
1176 QMapIterator<QString, QString> f(flist);
1177 while (f.hasNext()) {
1179 (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key());
1182 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
1183 for (int i = 0; i < list.count(); i++) {
1184 slotAddClip(list.at(i), false);
1187 m_listView->blockSignals(false);
1188 m_toolbar->setEnabled(true);
1189 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
1190 connect(m_doc->clipManager(), SIGNAL(modifiedClip(const QString &)), this, SLOT(slotModifiedClip(const QString &)));
1191 connect(m_doc->clipManager(), SIGNAL(missingClip(const QString &)), this, SLOT(slotMissingClip(const QString &)));
1192 connect(m_doc->clipManager(), SIGNAL(availableClip(const QString &)), this, SLOT(slotAvailableClip(const QString &)));
1193 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
1196 QList <DocClipBase*> ProjectList::documentClipList() const
1198 if (m_doc == NULL) return QList <DocClipBase*> ();
1199 return m_doc->clipManager()->documentClipList();
1202 QDomElement ProjectList::producersList()
1205 QDomElement prods = doc.createElement("producerlist");
1206 doc.appendChild(prods);
1207 kDebug() << "//////////// PRO LISTÂ BUILD PRDSLIST ";
1208 QTreeWidgetItemIterator it(m_listView);
1210 if ((*it)->type() != PROJECTCLIPTYPE) {
1215 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
1221 void ProjectList::slotCheckForEmptyQueue()
1223 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1225 emit loadingIsOver();
1226 emit displayMessage(QString(), -1);
1227 m_listView->blockSignals(false);
1228 m_listView->setEnabled(true);
1230 } else if (!m_refreshed) QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
1233 void ProjectList::reloadClipThumbnails()
1235 kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!";
1236 m_thumbnailQueue.clear();
1237 QTreeWidgetItemIterator it(m_listView);
1239 if ((*it)->type() != PROJECTCLIPTYPE) {
1244 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
1247 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1250 void ProjectList::requestClipThumbnail(const QString id)
1252 if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id);
1255 void ProjectList::slotProcessNextThumbnail()
1257 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1258 slotCheckForEmptyQueue();
1261 if (!m_infoQueue.isEmpty()) {
1262 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1265 if (m_thumbnailQueue.count() > 1) {
1266 int max = m_doc->clipManager()->clipsCount();
1267 emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max));
1269 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
1272 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
1274 QTreeWidgetItem *item = getAnyItemById(clipId);
1275 if (item) slotRefreshClipThumbnail(item, update);
1276 else slotProcessNextThumbnail();
1279 void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update)
1281 if (it == NULL) return;
1282 ProjectItem *item = NULL;
1283 bool isSubItem = false;
1285 if (it->type() == PROJECTFOLDERTYPE) return;
1286 if (it->type() == PROJECTSUBCLIPTYPE) {
1287 item = static_cast <ProjectItem *>(it->parent());
1288 frame = static_cast <SubProjectItem *>(it)->zone().x();
1291 item = static_cast <ProjectItem *>(it);
1292 frame = item->referencedClip()->getClipThumbFrame();
1296 DocClipBase *clip = item->referencedClip();
1298 slotProcessNextThumbnail();
1302 int height = m_listView->iconSize().height();
1303 int width = (int)(height * m_render->dar());
1304 if (clip->clipType() == AUDIO) pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
1305 else if (clip->clipType() == IMAGE) pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
1306 else pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height);
1308 if (!pix.isNull()) {
1309 m_listView->blockSignals(true);
1310 it->setData(0, Qt::DecorationRole, pix);
1311 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1312 if (!isSubItem) m_doc->cachePixmap(item->getClipHash(), pix);
1313 else m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix);
1315 if (update) emit projectModified();
1316 QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail()));
1320 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
1323 ProjectItem *item = getItemById(clipId);
1324 if (item && producer) {
1325 m_listView->blockSignals(true);
1326 item->setProperties(properties, metadata);
1327 if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) {
1328 item->referencedClip()->setValid();
1329 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
1332 //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
1333 item->referencedClip()->setProducer(producer, replace);
1334 item->referencedClip()->askForAudioThumbs();
1335 if (!replace && item->data(0, Qt::DecorationRole).isNull()) {
1336 requestClipThumbnail(clipId);
1338 if (!toReload.isEmpty()) {
1339 item->slotSetToolTip();
1342 //emit receivedClipDuration(clipId);
1343 if (m_listView->isEnabled() && replace) {
1344 // update clip in clip monitor
1345 emit clipSelected(NULL);
1346 emit clipSelected(item->referencedClip());
1347 //TODO: Make sure the line below has no side effect
1351 // Check if duration changed.
1352 emit receivedClipDuration(clipId);
1355 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1356 /*if (item->icon(0).isNull()) {
1357 requestClipThumbnail(clipId);
1359 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
1360 int max = m_doc->clipManager()->clipsCount();
1361 if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) {
1362 m_listView->setCurrentItem(item);
1363 emit clipSelected(item->referencedClip());
1364 } else emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max));
1365 if (!toReload.isEmpty()) emit clipNeedsReload(toReload, true);
1366 // small delay so that the app can display the progress info
1367 QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue()));
1370 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
1372 ProjectItem *item = getItemById(clipId);
1373 if (item && !pix.isNull()) {
1374 m_listView->blockSignals(true);
1375 item->setData(0, Qt::DecorationRole, pix);
1376 m_doc->cachePixmap(item->getClipHash(), pix);
1377 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1381 QTreeWidgetItem *ProjectList::getAnyItemById(const QString &id)
1383 QTreeWidgetItemIterator it(m_listView);
1384 QString lookId = id;
1385 if (id.contains('#')) {
1386 lookId = id.section('#', 0, 0);
1389 ProjectItem *result = NULL;
1391 if ((*it)->type() != PROJECTCLIPTYPE) {
1396 ProjectItem *item = static_cast<ProjectItem *>(*it);
1397 if (item->clipId() == lookId) {
1403 if (result == NULL || !id.contains('#')) return result;
1404 else for (int i = 0; i < result->childCount(); i++) {
1405 SubProjectItem *sub = static_cast <SubProjectItem *>(result->child(i));
1406 if (sub && sub->zone().x() == id.section('#', 1, 1).toInt()) {
1415 ProjectItem *ProjectList::getItemById(const QString &id)
1418 QTreeWidgetItemIterator it(m_listView);
1420 if ((*it)->type() != PROJECTCLIPTYPE) {
1425 item = static_cast<ProjectItem *>(*it);
1426 if (item->clipId() == id)
1433 FolderProjectItem *ProjectList::getFolderItemById(const QString &id)
1435 FolderProjectItem *item;
1436 QTreeWidgetItemIterator it(m_listView);
1438 if ((*it)->type() == PROJECTFOLDERTYPE) {
1439 item = static_cast<FolderProjectItem *>(*it);
1440 if (item->clipId() == id) return item;
1447 void ProjectList::slotSelectClip(const QString &ix)
1449 ProjectItem *clip = getItemById(ix);
1451 m_listView->setCurrentItem(clip);
1452 m_listView->scrollToItem(clip);
1453 m_editAction->setEnabled(true);
1454 m_deleteAction->setEnabled(true);
1455 m_reloadAction->setEnabled(true);
1456 m_transcodeAction->setEnabled(true);
1457 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
1458 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
1459 m_openAction->setEnabled(true);
1460 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
1461 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
1462 m_openAction->setEnabled(true);
1463 } else m_openAction->setEnabled(false);
1467 QString ProjectList::currentClipUrl() const
1470 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return QString();
1471 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
1473 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
1474 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
1475 if (item == NULL) return QString();
1476 return item->clipUrl().path();
1479 KUrl::List ProjectList::getConditionalUrls(const QString &condition) const
1483 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
1484 for (int i = 0; i < list.count(); i++) {
1485 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
1486 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
1488 item = static_cast <ProjectItem*>(list.at(i)->parent());
1489 } else item = static_cast <ProjectItem*>(list.at(i));
1490 if (item == NULL) continue;
1491 if (item->type() == COLOR || item->type() == SLIDESHOW || item->type() == TEXT) continue;
1492 DocClipBase *clip = item->referencedClip();
1493 if (!condition.isEmpty()) {
1494 if (condition.startsWith("vcodec") && !clip->hasVideoCodec(condition.section("=", 1, 1))) continue;
1495 else if (condition.startsWith("acodec") && !clip->hasAudioCodec(condition.section("=", 1, 1))) continue;
1497 result.append(item->clipUrl());
1502 void ProjectList::regenerateTemplate(const QString &id)
1504 ProjectItem *clip = getItemById(id);
1505 if (clip) regenerateTemplate(clip);
1508 void ProjectList::regenerateTemplate(ProjectItem *clip)
1510 //TODO: remove this unused method, only force_reload is necessary
1511 clip->referencedClip()->producer()->set("force_reload", 1);
1514 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1518 if (!file.open(QIODevice::ReadOnly)) {
1519 kWarning() << "ERROR, CANNOT READ: " << path;
1522 if (!doc.setContent(&file)) {
1523 kWarning() << "ERROR, CANNOT READ: " << path;
1528 QDomNodeList texts = doc.elementsByTagName("content");
1529 for (int i = 0; i < texts.count(); i++) {
1530 QString data = texts.item(i).firstChild().nodeValue();
1531 data.replace("%s", replaceString);
1532 texts.item(i).firstChild().setNodeValue(data);
1538 void ProjectList::slotAddClipCut(const QString &id, int in, int out)
1540 ProjectItem *clip = getItemById(id);
1541 if (clip == NULL) return;
1542 if (clip->referencedClip()->hasCutZone(QPoint(in, out))) return;
1543 AddClipCutCommand *command = new AddClipCutCommand(this, id, in, out, QString(), true, false);
1544 m_commandStack->push(command);
1547 void ProjectList::addClipCut(const QString &id, int in, int out, const QString desc, bool newItem)
1549 ProjectItem *clip = getItemById(id);
1551 DocClipBase *base = clip->referencedClip();
1552 base->addCutZone(in, out);
1553 m_listView->blockSignals(true);
1554 SubProjectItem *sub = new SubProjectItem(clip, in, out, desc);
1555 if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) {
1556 if (!clip->isExpanded()) clip->setExpanded(true);
1557 m_listView->scrollToItem(sub);
1558 m_listView->editItem(sub, 1);
1560 QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2);
1561 sub->setData(0, Qt::DecorationRole, p);
1562 m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p);
1563 m_listView->blockSignals(false);
1565 emit projectModified();
1568 void ProjectList::removeClipCut(const QString &id, int in, int out)
1570 ProjectItem *clip = getItemById(id);
1572 DocClipBase *base = clip->referencedClip();
1573 base->removeCutZone(in, out);
1574 SubProjectItem *sub = getSubItem(clip, QPoint(in, out));
1576 m_listView->blockSignals(true);
1578 m_listView->blockSignals(false);
1581 emit projectModified();
1584 SubProjectItem *ProjectList::getSubItem(ProjectItem *clip, QPoint zone)
1586 SubProjectItem *sub = NULL;
1588 for (int i = 0; i < clip->childCount(); i++) {
1589 QTreeWidgetItem *it = clip->child(i);
1590 if (it->type() == PROJECTSUBCLIPTYPE) {
1591 sub = static_cast <SubProjectItem*>(it);
1592 if (sub->zone() == zone) break;
1600 void ProjectList::slotUpdateClipCut(QPoint p)
1602 if (!m_listView->currentItem() || m_listView->currentItem()->type() != PROJECTSUBCLIPTYPE) return;
1603 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
1604 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
1605 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), p, sub->text(1), sub->text(1), true);
1606 m_commandStack->push(command);
1609 void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const QPoint zone, const QString &comment)
1611 ProjectItem *clip = getItemById(id);
1612 SubProjectItem *sub = getSubItem(clip, oldzone);
1613 if (sub == NULL || clip == NULL) return;
1614 DocClipBase *base = clip->referencedClip();
1615 base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment);
1616 m_listView->blockSignals(true);
1618 sub->setDescription(comment);
1619 m_listView->blockSignals(false);
1620 emit projectModified();
1623 #include "projectlist.moc"