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 "profilesdialog.h"
36 #include "editclipcommand.h"
37 #include "editclipcutcommand.h"
38 #include "editfoldercommand.h"
39 #include "addclipcutcommand.h"
41 #include "ui_templateclip_ui.h"
46 #include <KFileDialog>
47 #include <KInputDialog>
48 #include <KMessageBox>
49 #include <KIO/NetAccess>
51 #include <KApplication>
53 #include <nepomuk/global.h>
54 #include <nepomuk/resourcemanager.h>
55 //#include <nepomuk/tag.h>
58 #include <QMouseEvent>
59 #include <QStylePainter>
64 #include <QHeaderView>
65 #include <QInputDialog>
67 ProjectList::ProjectList(QWidget *parent) :
74 m_transcodeAction(NULL),
80 QVBoxLayout *layout = new QVBoxLayout;
81 layout->setContentsMargins(0, 0, 0, 0);
82 layout->setSpacing(0);
85 QFrame *frame = new QFrame;
86 frame->setFrameStyle(QFrame::NoFrame);
87 QHBoxLayout *box = new QHBoxLayout;
88 KTreeWidgetSearchLine *searchView = new KTreeWidgetSearchLine;
90 box->addWidget(searchView);
91 //int s = style()->pixelMetric(QStyle::PM_SmallIconSize);
92 //m_toolbar->setIconSize(QSize(s, s));
94 m_addButton = new QToolButton;
95 m_addButton->setPopupMode(QToolButton::MenuButtonPopup);
96 m_addButton->setAutoRaise(true);
97 box->addWidget(m_addButton);
99 m_editButton = new QToolButton;
100 m_editButton->setAutoRaise(true);
101 box->addWidget(m_editButton);
103 m_deleteButton = new QToolButton;
104 m_deleteButton->setAutoRaise(true);
105 box->addWidget(m_deleteButton);
106 frame->setLayout(box);
107 layout->addWidget(frame);
109 m_listView = new ProjectListView;
110 layout->addWidget(m_listView);
112 searchView->setTreeWidget(m_listView);
114 m_queueTimer.setInterval(100);
115 connect(&m_queueTimer, SIGNAL(timeout()), this, SLOT(slotProcessNextClipInQueue()));
116 m_queueTimer.setSingleShot(true);
119 connect(m_listView, SIGNAL(projectModified()), this, SIGNAL(projectModified()));
120 connect(m_listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected()));
121 connect(m_listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected()));
122 connect(m_listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor()));
123 connect(m_listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *)));
124 connect(m_listView, SIGNAL(addClip()), this, SLOT(slotAddClip()));
125 connect(m_listView, SIGNAL(addClip(const QList <QUrl>, const QString &, const QString &)), this, SLOT(slotAddClip(const QList <QUrl>, const QString &, const QString &)));
126 connect(m_listView, SIGNAL(addClipCut(const QString &, int, int)), this, SLOT(slotAddClipCut(const QString &, int, int)));
127 connect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int)));
128 connect(m_listView, SIGNAL(showProperties(DocClipBase *)), this, SIGNAL(showClipProperties(DocClipBase *)));
130 m_listViewDelegate = new ItemDelegate(m_listView);
131 m_listView->setItemDelegate(m_listViewDelegate);
133 if (KdenliveSettings::activate_nepomuk()) {
134 Nepomuk::ResourceManager::instance()->init();
135 if (!Nepomuk::ResourceManager::instance()->initialized()) {
136 kDebug() << "Cannot communicate with Nepomuk, DISABLING it";
137 KdenliveSettings::setActivate_nepomuk(false);
143 ProjectList::~ProjectList()
146 m_listView->blockSignals(true);
148 delete m_listViewDelegate;
151 void ProjectList::focusTree() const
153 m_listView->setFocus();
156 void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction)
158 QList <QAction *> actions = addMenu->actions();
159 for (int i = 0; i < actions.count(); i++) {
160 if (actions.at(i)->data().toString() == "clip_properties") {
161 m_editButton->setDefaultAction(actions.at(i));
164 } else if (actions.at(i)->data().toString() == "delete_clip") {
165 m_deleteButton->setDefaultAction(actions.at(i));
168 } else if (actions.at(i)->data().toString() == "edit_clip") {
169 m_openAction = actions.at(i);
172 } else if (actions.at(i)->data().toString() == "reload_clip") {
173 m_reloadAction = actions.at(i);
179 QMenu *m = new QMenu();
180 m->addActions(actions);
181 m_addButton->setMenu(m);
182 m_addButton->setDefaultAction(defaultAction);
183 m_menu = new QMenu();
184 m_menu->addActions(addMenu->actions());
187 void ProjectList::setupGeneratorMenu(QMenu *addMenu, QMenu *transcodeMenu, QMenu *inTimelineMenu)
191 QMenu *menu = m_addButton->menu();
192 menu->addMenu(addMenu);
193 m_addButton->setMenu(menu);
195 m_menu->addMenu(addMenu);
196 if (addMenu->isEmpty())
197 addMenu->setEnabled(false);
198 m_menu->addMenu(transcodeMenu);
199 if (transcodeMenu->isEmpty())
200 transcodeMenu->setEnabled(false);
201 m_transcodeAction = transcodeMenu;
202 m_menu->addAction(m_reloadAction);
203 m_menu->addMenu(inTimelineMenu);
204 inTimelineMenu->setEnabled(false);
205 m_menu->addAction(m_editButton->defaultAction());
206 m_menu->addAction(m_openAction);
207 m_menu->addAction(m_deleteButton->defaultAction());
208 m_menu->insertSeparator(m_deleteButton->defaultAction());
212 QByteArray ProjectList::headerInfo() const
214 return m_listView->header()->saveState();
217 void ProjectList::setHeaderInfo(const QByteArray &state)
219 m_listView->header()->restoreState(state);
222 void ProjectList::updateProjectFormat(Timecode t)
227 void ProjectList::slotEditClip()
229 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
230 if (list.count() > 1) {
231 editClipSelection(list);
235 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE)
237 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE)
238 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
240 item = static_cast <ProjectItem*>(m_listView->currentItem());
241 if (item && (item->flags() & Qt::ItemIsDragEnabled)) {
242 emit clipSelected(item->referencedClip());
243 emit showClipProperties(item->referencedClip());
247 void ProjectList::editClipSelection(QList<QTreeWidgetItem *> list)
249 // Gather all common properties
250 QMap <QString, QString> commonproperties;
251 QList <DocClipBase *> clipList;
252 commonproperties.insert("force_aspect_num", "-");
253 commonproperties.insert("force_aspect_den", "-");
254 commonproperties.insert("force_fps", "-");
255 commonproperties.insert("force_progressive", "-");
256 commonproperties.insert("threads", "-");
257 commonproperties.insert("video_index", "-");
258 commonproperties.insert("audio_index", "-");
259 commonproperties.insert("force_colorspace", "-");
260 commonproperties.insert("full_luma", "-");
262 bool allowDurationChange = true;
263 int commonDuration = -1;
265 for (int i = 0; i < list.count(); i++) {
267 if (list.at(i)->type() == PROJECTFOLDERTYPE)
269 if (list.at(i)->type() == PROJECTSUBCLIPTYPE)
270 item = static_cast <ProjectItem*>(list.at(i)->parent());
272 item = static_cast <ProjectItem*>(list.at(i));
273 if (!(item->flags() & Qt::ItemIsDragEnabled))
277 DocClipBase *clip = item->referencedClip();
278 if (clipList.contains(clip)) continue;
279 if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT)
280 allowDurationChange = false;
281 if (allowDurationChange && commonDuration != 0) {
282 if (commonDuration == -1)
283 commonDuration = clip->duration().frames(m_fps);
284 else if (commonDuration != clip->duration().frames(m_fps))
287 clipList.append(clip);
288 QMap <QString, QString> clipprops = clip->properties();
289 QMapIterator<QString, QString> p(commonproperties);
290 while (p.hasNext()) {
292 if (p.value().isEmpty()) continue;
293 if (clipprops.contains(p.key())) {
294 if (p.value() == "-")
295 commonproperties.insert(p.key(), clipprops.value(p.key()));
296 else if (p.value() != clipprops.value(p.key()))
297 commonproperties.insert(p.key(), QString());
299 commonproperties.insert(p.key(), QString());
304 if (allowDurationChange)
305 commonproperties.insert("out", QString::number(commonDuration));
306 QMapIterator<QString, QString> p(commonproperties);
307 while (p.hasNext()) {
309 kDebug() << "Result: " << p.key() << " = " << p.value();
311 emit showClipProperties(clipList, commonproperties);
314 void ProjectList::slotOpenClip()
317 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE)
319 if (m_listView->currentItem()->type() == QTreeWidgetItem::UserType + 1)
320 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
322 item = static_cast <ProjectItem*>(m_listView->currentItem());
324 if (item->clipType() == IMAGE) {
325 if (KdenliveSettings::defaultimageapp().isEmpty())
326 KMessageBox::sorry(kapp->activeWindow(), i18n("Please set a default application to open images in the Settings dialog"));
328 QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
330 if (item->clipType() == AUDIO) {
331 if (KdenliveSettings::defaultaudioapp().isEmpty())
332 KMessageBox::sorry(kapp->activeWindow(), i18n("Please set a default application to open audio files in the Settings dialog"));
334 QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
339 void ProjectList::cleanup()
341 m_listView->clearSelection();
342 QTreeWidgetItemIterator it(m_listView);
345 if ((*it)->type() != PROJECTCLIPTYPE) {
349 item = static_cast <ProjectItem *>(*it);
350 if (item->numReferences() == 0)
351 item->setSelected(true);
357 void ProjectList::trashUnusedClips()
359 QTreeWidgetItemIterator it(m_listView);
364 if ((*it)->type() != PROJECTCLIPTYPE) {
368 item = static_cast <ProjectItem *>(*it);
369 if (item->numReferences() == 0) {
370 ids << item->clipId();
371 KUrl url = item->clipUrl();
372 if (!url.isEmpty() && !urls.contains(url.path()))
378 // Check that we don't use the URL in another clip
379 QTreeWidgetItemIterator it2(m_listView);
381 if ((*it2)->type() != PROJECTCLIPTYPE) {
385 item = static_cast <ProjectItem *>(*it2);
386 if (item->numReferences() > 0) {
387 KUrl url = item->clipUrl();
388 if (!url.isEmpty() && urls.contains(url.path())) urls.removeAll(url.path());
393 emit deleteProjectClips(ids, QMap <QString, QString>());
394 for (int i = 0; i < urls.count(); i++)
395 KIO::NetAccess::del(KUrl(urls.at(i)), this);
398 void ProjectList::slotReloadClip(const QString &id)
400 QList<QTreeWidgetItem *> selected;
402 selected = m_listView->selectedItems();
404 selected.append(getItemById(id));
406 for (int i = 0; i < selected.count(); i++) {
407 if (selected.at(i)->type() != PROJECTCLIPTYPE) {
408 if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
409 for (int j = 0; j < selected.at(i)->childCount(); j++)
410 selected.append(selected.at(i)->child(j));
414 item = static_cast <ProjectItem *>(selected.at(i));
416 if (item->clipType() == TEXT) {
417 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty())
418 regenerateTemplate(item);
419 } else if (item->clipType() != COLOR && item->clipType() != SLIDESHOW && item->referencedClip() && item->referencedClip()->checkHash() == false) {
420 item->referencedClip()->setPlaceHolder(true);
421 item->setProperty("file_hash", QString());
422 } else if (item->clipType() == IMAGE) {
423 item->referencedClip()->producer()->set("force_reload", 1);
425 //requestClipInfo(item->toXml(), item->clipId(), true);
426 // Clear the file_hash value, which will cause a complete reload of the clip
427 emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true);
432 void ProjectList::slotModifiedClip(const QString &id)
434 ProjectItem *item = getItemById(id);
436 QPixmap pixmap = qVariantValue<QPixmap>(item->data(0, Qt::DecorationRole));
437 if (!pixmap.isNull()) {
439 p.fillRect(0, 0, pixmap.width(), pixmap.height(), QColor(255, 255, 255, 200));
440 p.drawPixmap(0, 0, KIcon("view-refresh").pixmap(m_listView->iconSize()));
443 pixmap = KIcon("view-refresh").pixmap(m_listView->iconSize());
445 item->setData(0, Qt::DecorationRole, pixmap);
449 void ProjectList::slotMissingClip(const QString &id)
451 ProjectItem *item = getItemById(id);
453 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled);
454 if (item->referencedClip()) {
455 item->referencedClip()->setPlaceHolder(true);
456 if (m_render == NULL) kDebug() << "********* ERROR, NULL RENDR";
457 item->referencedClip()->setProducer(m_render->invalidProducer(id), true);
458 item->slotSetToolTip();
459 emit clipNeedsReload(id, true);
463 emit displayMessage(i18n("Check missing clips"), -2);
464 emit updateRenderStatus();
467 void ProjectList::slotAvailableClip(const QString &id)
469 ProjectItem *item = getItemById(id);
472 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled);
473 if (item->referencedClip()) { // && item->referencedClip()->checkHash() == false) {
474 item->setProperty("file_hash", QString());
478 item->referencedClip()->setValid();
479 item->slotSetToolTip();
482 emit updateRenderStatus();
485 bool ProjectList::hasMissingClips()
487 bool missing = false;
488 QTreeWidgetItemIterator it(m_listView);
490 if ((*it)->type() == PROJECTCLIPTYPE && !((*it)->flags() & Qt::ItemIsDragEnabled)) {
499 void ProjectList::setRenderer(Render *projectRender)
501 m_render = projectRender;
502 m_listView->setIconSize(QSize((ProjectItem::itemDefaultHeight() - 2) * m_render->dar(), ProjectItem::itemDefaultHeight() - 2));
505 void ProjectList::slotClipSelected()
507 if (!m_listView->isEnabled()) return;
508 if (m_listView->currentItem()) {
509 if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) {
510 emit clipSelected(NULL);
511 m_editButton->defaultAction()->setEnabled(false);
512 m_deleteButton->defaultAction()->setEnabled(true);
513 m_openAction->setEnabled(false);
514 m_reloadAction->setEnabled(false);
515 m_transcodeAction->setEnabled(false);
518 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
519 // this is a sub item, use base clip
520 m_deleteButton->defaultAction()->setEnabled(true);
521 clip = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
522 if (clip == NULL) kDebug() << "-----------ERROR";
523 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
524 emit clipSelected(clip->referencedClip(), sub->zone());
525 m_transcodeAction->setEnabled(false);
528 clip = static_cast <ProjectItem*>(m_listView->currentItem());
530 emit clipSelected(clip->referencedClip());
531 m_editButton->defaultAction()->setEnabled(true);
532 m_deleteButton->defaultAction()->setEnabled(true);
533 m_reloadAction->setEnabled(true);
534 m_transcodeAction->setEnabled(true);
535 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
536 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
537 m_openAction->setEnabled(true);
538 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
539 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
540 m_openAction->setEnabled(true);
542 m_openAction->setEnabled(false);
544 // Display relevant transcoding actions only
545 adjustTranscodeActions(clip);
546 // Display uses in timeline
547 emit findInTimeline(clip->clipId());
550 emit clipSelected(NULL);
551 m_editButton->defaultAction()->setEnabled(false);
552 m_deleteButton->defaultAction()->setEnabled(false);
553 m_openAction->setEnabled(false);
554 m_reloadAction->setEnabled(false);
555 m_transcodeAction->setEnabled(false);
559 void ProjectList::adjustTranscodeActions(ProjectItem *clip) const
561 if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST || clip->clipType() == SLIDESHOW) {
562 m_transcodeAction->setEnabled(false);
565 m_transcodeAction->setEnabled(true);
566 QList<QAction *> transcodeActions = m_transcodeAction->actions();
569 for (int i = 0; i < transcodeActions.count(); i++) {
570 data = transcodeActions.at(i)->data().toStringList();
571 if (data.count() > 2) {
572 condition = data.at(2);
573 if (condition.startsWith("vcodec"))
574 transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section('=', 1, 1)));
575 else if (condition.startsWith("acodec"))
576 transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section('=', 1, 1)));
582 void ProjectList::slotPauseMonitor()
588 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
590 ProjectItem *item = getItemById(id);
592 slotUpdateClipProperties(item, properties);
593 if (properties.contains("out") || properties.contains("force_fps") || properties.contains("resource")) {
595 } else if (properties.contains("colour") ||
596 properties.contains("xmldata") ||
597 properties.contains("force_aspect_num") ||
598 properties.contains("force_aspect_den") ||
599 properties.contains("templatetext")) {
600 slotRefreshClipThumbnail(item);
602 } else if (properties.contains("full_luma") || properties.contains("force_colorspace")) {
608 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
612 clip->setProperties(properties);
613 if (properties.contains("name")) {
614 m_listView->blockSignals(true);
615 clip->setText(0, properties.value("name"));
616 m_listView->blockSignals(false);
617 emit clipNameChanged(clip->clipId(), properties.value("name"));
619 if (properties.contains("description")) {
620 CLIPTYPE type = clip->clipType();
621 m_listView->blockSignals(true);
622 clip->setText(1, properties.value("description"));
623 m_listView->blockSignals(false);
625 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
626 // Use Nepomuk system to store clip description
627 Nepomuk::Resource f(clip->clipUrl().path());
628 f.setDescription(properties.value("description"));
631 emit projectModified();
635 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
637 if (item->type() == PROJECTSUBCLIPTYPE) {
638 // this is a sub-item
640 // user edited description
641 SubProjectItem *sub = static_cast <SubProjectItem*>(item);
642 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
643 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), sub->zone(), sub->description(), sub->text(1), true);
644 m_commandStack->push(command);
645 //slotUpdateCutClipProperties(sub->clipId(), sub->zone(), sub->text(1), sub->text(1));
649 if (item->type() == PROJECTFOLDERTYPE) {
651 FolderProjectItem *folder = static_cast <FolderProjectItem*>(item);
652 editFolder(item->text(0), folder->groupName(), folder->clipId());
653 folder->setGroupName(item->text(0));
654 m_doc->clipManager()->addFolder(folder->clipId(), item->text(0));
655 const int children = item->childCount();
656 for (int i = 0; i < children; i++) {
657 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
658 child->setProperty("groupname", item->text(0));
664 ProjectItem *clip = static_cast <ProjectItem*>(item);
666 if (clip->referencedClip()) {
667 QMap <QString, QString> oldprops;
668 QMap <QString, QString> newprops;
669 oldprops["description"] = clip->referencedClip()->getProperty("description");
670 newprops["description"] = item->text(1);
672 if (clip->clipType() == TEXT) {
673 // This is a text template clip, update the image
674 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
675 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
676 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
677 newprops.insert("templatetext", item->text(1));
679 slotUpdateClipProperties(clip->clipId(), newprops);
680 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
681 m_commandStack->push(command);
683 } else if (column == 0) {
684 if (clip->referencedClip()) {
685 QMap <QString, QString> oldprops;
686 QMap <QString, QString> newprops;
687 oldprops["name"] = clip->referencedClip()->getProperty("name");
688 newprops["name"] = item->text(0);
689 slotUpdateClipProperties(clip, newprops);
690 emit projectModified();
691 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
692 m_commandStack->push(command);
697 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
699 bool enable = item ? true : false;
700 m_editButton->defaultAction()->setEnabled(enable);
701 m_deleteButton->defaultAction()->setEnabled(enable);
702 m_reloadAction->setEnabled(enable);
703 m_transcodeAction->setEnabled(enable);
705 ProjectItem *clip = NULL;
706 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
707 clip = static_cast <ProjectItem*>(item->parent());
708 m_transcodeAction->setEnabled(false);
709 } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) {
710 clip = static_cast <ProjectItem*>(item);
711 // Display relevant transcoding actions only
712 adjustTranscodeActions(clip);
713 // Display uses in timeline
714 emit findInTimeline(clip->clipId());
716 m_transcodeAction->setEnabled(false);
718 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
719 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
720 m_openAction->setEnabled(true);
721 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
722 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
723 m_openAction->setEnabled(true);
725 m_openAction->setEnabled(false);
729 m_openAction->setEnabled(false);
734 void ProjectList::slotRemoveClip()
736 if (!m_listView->currentItem())
739 QMap <QString, QString> folderids;
740 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
742 QUndoCommand *delCommand = new QUndoCommand();
743 delCommand->setText(i18n("Delete Clip Zone"));
745 for (int i = 0; i < selected.count(); i++) {
746 if (selected.at(i)->type() == PROJECTSUBCLIPTYPE) {
748 SubProjectItem *sub = static_cast <SubProjectItem *>(selected.at(i));
749 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
750 new AddClipCutCommand(this, item->clipId(), sub->zone().x(), sub->zone().y(), sub->description(), false, true, delCommand);
751 } else if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
753 FolderProjectItem *folder = static_cast <FolderProjectItem *>(selected.at(i));
754 folderids[folder->groupName()] = folder->clipId();
755 int children = folder->childCount();
757 if (children > 0 && KMessageBox::questionYesNo(kapp->activeWindow(), 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)
759 for (int i = 0; i < children; ++i) {
760 ProjectItem *child = static_cast <ProjectItem *>(folder->child(i));
761 ids << child->clipId();
764 ProjectItem *item = static_cast <ProjectItem *>(selected.at(i));
765 ids << item->clipId();
766 if (item->numReferences() > 0 && KMessageBox::questionYesNo(kapp->activeWindow(), 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)
771 if (delCommand->childCount() == 0)
774 m_commandStack->push(delCommand);
775 emit deleteProjectClips(ids, folderids);
778 void ProjectList::updateButtons() const
780 if (m_listView->topLevelItemCount() == 0) {
781 m_deleteButton->defaultAction()->setEnabled(false);
783 m_deleteButton->defaultAction()->setEnabled(true);
784 if (!m_listView->currentItem())
785 m_listView->setCurrentItem(m_listView->topLevelItem(0));
786 QTreeWidgetItem *item = m_listView->currentItem();
787 if (item && item->type() == PROJECTCLIPTYPE) {
788 m_editButton->defaultAction()->setEnabled(true);
789 m_openAction->setEnabled(true);
790 m_reloadAction->setEnabled(true);
791 m_transcodeAction->setEnabled(true);
796 m_editButton->defaultAction()->setEnabled(false);
797 m_openAction->setEnabled(false);
798 m_reloadAction->setEnabled(false);
799 m_transcodeAction->setEnabled(false);
802 void ProjectList::selectItemById(const QString &clipId)
804 ProjectItem *item = getItemById(clipId);
806 m_listView->setCurrentItem(item);
810 void ProjectList::slotDeleteClip(const QString &clipId)
812 ProjectItem *item = getItemById(clipId);
814 kDebug() << "/// Cannot find clip to delete";
817 m_listView->blockSignals(true);
818 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
819 if (!newSelectedItem)
820 newSelectedItem = m_listView->itemBelow(item);
822 m_doc->clipManager()->deleteClip(clipId);
823 m_listView->blockSignals(false);
824 if (newSelectedItem) {
825 m_listView->setCurrentItem(newSelectedItem);
828 emit clipSelected(NULL);
833 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
835 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
836 m_commandStack->push(command);
837 m_doc->setModified(true);
840 void ProjectList::slotAddFolder()
842 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
843 m_commandStack->push(command);
846 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
849 FolderProjectItem *item = getFolderItemById(clipId);
851 m_doc->clipManager()->deleteFolder(clipId);
852 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
853 if (!newSelectedItem)
854 newSelectedItem = m_listView->itemBelow(item);
857 m_listView->setCurrentItem(newSelectedItem);
863 FolderProjectItem *item = getFolderItemById(clipId);
865 m_listView->blockSignals(true);
866 item->setGroupName(foldername);
867 m_listView->blockSignals(false);
868 m_doc->clipManager()->addFolder(clipId, foldername);
869 const int children = item->childCount();
870 for (int i = 0; i < children; i++) {
871 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
872 child->setProperty("groupname", foldername);
876 m_listView->blockSignals(true);
877 m_listView->setCurrentItem(new FolderProjectItem(m_listView, QStringList() << foldername, clipId));
878 m_doc->clipManager()->addFolder(clipId, foldername);
879 m_listView->blockSignals(false);
880 m_listView->editItem(m_listView->currentItem(), 0);
884 m_doc->setModified(true);
889 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
891 QMapIterator<QString, QString> i(map);
892 QUndoCommand *delCommand = new QUndoCommand();
893 delCommand->setText(i18n("Delete Folder"));
894 while (i.hasNext()) {
896 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
898 m_commandStack->push(delCommand);
901 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
903 m_listView->setEnabled(false);
905 m_listView->blockSignals(true);
907 // remove file_hash so that we load all properties for the clip
908 QDomElement e = clip->toXML().cloneNode().toElement();
909 e.removeAttribute("file_hash");
910 m_infoQueue.insert(clip->getId(), e);
911 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
913 clip->askForAudioThumbs();
914 const QString parent = clip->getProperty("groupid");
915 ProjectItem *item = NULL;
916 if (!parent.isEmpty()) {
917 FolderProjectItem *parentitem = getFolderItemById(parent);
920 QString groupName = clip->getProperty("groupname");
921 //kDebug() << "Adding clip to new group: " << groupName;
922 if (groupName.isEmpty()) groupName = i18n("Folder");
924 parentitem = new FolderProjectItem(m_listView, text, parent);
928 item = new ProjectItem(parentitem, clip);
931 item = new ProjectItem(m_listView, clip);
932 KUrl url = clip->fileURL();
934 if (getProperties == false && !clip->getClipHash().isEmpty()) {
935 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
936 if (QFile::exists(cachedPixmap)) {
937 QPixmap pix(cachedPixmap);
939 KIO::NetAccess::del(KUrl(cachedPixmap), this);
940 item->setData(0, Qt::DecorationRole, pix);
944 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
945 // if file has Nepomuk comment, use it
946 Nepomuk::Resource f(url.path());
947 QString annotation = f.description();
948 if (!annotation.isEmpty()) item->setText(1, annotation);
949 item->setText(2, QString::number(f.rating()));
953 QList <CutZoneInfo> cuts = clip->cutZones();
954 if (!cuts.isEmpty()) {
955 for (int i = 0; i < cuts.count(); i++) {
956 SubProjectItem *sub = new SubProjectItem(item, cuts.at(i).zone.x(), cuts.at(i).zone.y(), cuts.at(i).description);
957 if (!clip->getClipHash().isEmpty()) {
958 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + '#' + QString::number(cuts.at(i).zone.x()) + ".png";
959 if (QFile::exists(cachedPixmap)) {
960 QPixmap pix(cachedPixmap);
962 KIO::NetAccess::del(KUrl(cachedPixmap), this);
963 sub->setData(0, Qt::DecorationRole, pix);
968 if (m_listView->isEnabled()) {
971 m_listView->blockSignals(false);
973 if (getProperties && !m_queueTimer.isActive())
974 slotProcessNextClipInQueue();
977 void ProjectList::slotResetProjectList()
980 emit clipSelected(NULL);
981 m_thumbnailQueue.clear();
986 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
989 m_infoQueue.insert(id, xml);
990 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
993 void ProjectList::slotProcessNextClipInQueue()
995 if (m_infoQueue.isEmpty()) {
996 slotProcessNextThumbnail();
1000 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
1001 if (j != m_infoQueue.constEnd()) {
1002 const QDomElement dom = j.value();
1003 const QString id = j.key();
1004 m_infoQueue.remove(j.key());
1005 emit getFileProperties(dom, id, m_listView->iconSize().height(), false);
1007 if (!m_infoQueue.isEmpty()) m_queueTimer.start();
1010 void ProjectList::slotUpdateClip(const QString &id)
1012 ProjectItem *item = getItemById(id);
1013 m_listView->blockSignals(true);
1014 if (item) item->setData(0, UsageRole, QString::number(item->numReferences()));
1015 m_listView->blockSignals(false);
1018 void ProjectList::updateAllClips()
1020 m_listView->setSortingEnabled(false);
1021 kDebug() << "// UPDATE ALL CLPY";
1023 QTreeWidgetItemIterator it(m_listView);
1026 m_listView->blockSignals(true);
1028 if ((*it)->type() == PROJECTSUBCLIPTYPE) {
1030 SubProjectItem *sub = static_cast <SubProjectItem *>(*it);
1031 if (sub->data(0, Qt::DecorationRole).isNull()) {
1032 item = static_cast <ProjectItem *>((*it)->parent());
1033 requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x()));
1037 } else if ((*it)->type() == PROJECTFOLDERTYPE) {
1042 item = static_cast <ProjectItem *>(*it);
1043 clip = item->referencedClip();
1044 if (item->referencedClip()->producer() == NULL) {
1045 if (clip->isPlaceHolder() == false)
1046 requestClipInfo(clip->toXML(), clip->getId());
1047 else if (!clip->isPlaceHolder())
1048 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled);
1050 if (item->data(0, Qt::DecorationRole).isNull())
1051 requestClipThumbnail(clip->getId());
1052 if (item->data(0, DurationRole).toString().isEmpty())
1053 item->changeDuration(item->referencedClip()->producer()->get_playtime());
1055 item->setData(0, UsageRole, QString::number(item->numReferences()));
1057 //qApp->processEvents();
1060 if (!m_queueTimer.isActive())
1061 m_queueTimer.start();
1062 if (m_listView->isEnabled())
1063 m_listView->blockSignals(false);
1064 m_listView->setSortingEnabled(true);
1065 if (m_infoQueue.isEmpty())
1066 slotProcessNextThumbnail();
1070 QString ProjectList::getExtensions()
1072 // Build list of mime types
1073 QStringList mimeTypes = QStringList() << "application/x-kdenlive" << "application/x-kdenlivetitle" << "video/mlt-playlist" << "text/plain"
1074 << "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"
1075 << "audio/x-flac" << "audio/x-matroska" << "audio/mp4" << "audio/mpeg" << "audio/x-mp3" << "audio/ogg" << "audio/x-wav" << "application/ogg" << "application/mxf"
1076 << "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";
1078 QString allExtensions;
1079 foreach(const QString & mimeType, mimeTypes) {
1080 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
1082 allExtensions.append(mime->patterns().join(" "));
1083 allExtensions.append(' ');
1086 return allExtensions.simplified();
1089 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
1091 if (!m_commandStack)
1092 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1095 if (givenList.isEmpty()) {
1096 QString allExtensions = getExtensions();
1097 const QString dialogFilter = allExtensions + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
1098 QCheckBox *b = new QCheckBox(i18n("Import image sequence"));
1099 b->setChecked(KdenliveSettings::autoimagesequence());
1100 KFileDialog *d = new KFileDialog(KUrl("kfiledialog:///clipfolder"), dialogFilter, kapp->activeWindow(), b);
1101 d->setOperationMode(KFileDialog::Opening);
1102 d->setMode(KFile::Files);
1104 list = d->selectedUrls();
1105 if (b->isChecked() && list.count() == 1) {
1106 // Check for image sequence
1107 KUrl url = list.at(0);
1108 QString fileName = url.fileName().section('.', 0, -2);
1109 if (fileName.at(fileName.size() - 1).isDigit()) {
1110 KFileItem item(KFileItem::Unknown, KFileItem::Unknown, url);
1111 if (item.mimetype().startsWith("image")) {
1112 // import as sequence if we found more than one image in the sequence
1114 QString pattern = SlideshowClip::selectedPath(url.path(), false, QString(), &list);
1115 int count = list.count();
1118 QStringList groupInfo = getGroup();
1120 // get image sequence base name
1121 while (fileName.at(fileName.size() - 1).isDigit()) {
1125 m_doc->slotCreateSlideshowClipFile(fileName, pattern, count, m_timecode.reformatSeparators(KdenliveSettings::sequence_duration()),
1126 false, false, false,
1127 m_timecode.getTimecodeFromFrames(int(ceil(m_timecode.fps()))), QString(), 0,
1128 QString(), groupInfo.at(0), groupInfo.at(1));
1136 for (int i = 0; i < givenList.count(); i++)
1137 list << givenList.at(i);
1140 foreach(const KUrl & file, list) {
1141 // Check there is no folder here
1142 KMimeType::Ptr type = KMimeType::findByUrl(file);
1143 if (type->is("inode/directory")) {
1144 // user dropped a folder
1145 list.removeAll(file);
1152 if (givenList.isEmpty()) {
1153 QStringList groupInfo = getGroup();
1154 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
1156 m_doc->slotAddClipList(list, groupName, groupId);
1160 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
1162 ProjectItem *item = getItemById(id);
1163 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
1165 const QString path = item->referencedClip()->fileURL().path();
1166 if (item->referencedClip()->isPlaceHolder()) replace = false;
1167 if (!path.isEmpty()) {
1169 KMessageBox::sorry(kapp->activeWindow(), i18n("Clip <b>%1</b><br />is invalid, will be removed from project.", path));
1170 else if (KMessageBox::questionYesNo(kapp->activeWindow(), i18n("Clip <b>%1</b><br />is missing or invalid. Remove it from project?", path), i18n("Invalid clip")) == KMessageBox::Yes)
1174 emit deleteProjectClips(QStringList() << id, QMap <QString, QString>());
1178 void ProjectList::slotAddColorClip()
1180 if (!m_commandStack)
1181 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1183 QDialog *dia = new QDialog(this);
1184 Ui::ColorClip_UI dia_ui;
1185 dia_ui.setupUi(dia);
1186 dia->setWindowTitle(i18n("Color Clip"));
1187 dia_ui.clip_name->setText(i18n("Color Clip"));
1189 TimecodeDisplay *t = new TimecodeDisplay(m_timecode);
1190 t->setValue(KdenliveSettings::color_duration());
1191 t->setTimeCodeFormat(false);
1192 dia_ui.clip_durationBox->addWidget(t);
1193 dia_ui.clip_color->setColor(KdenliveSettings::colorclipcolor());
1195 if (dia->exec() == QDialog::Accepted) {
1196 QString color = dia_ui.clip_color->color().name();
1197 KdenliveSettings::setColorclipcolor(color);
1198 color = color.replace(0, 1, "0x") + "ff";
1199 QStringList groupInfo = getGroup();
1200 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, m_timecode.getTimecode(t->gentime()), groupInfo.at(0), groupInfo.at(1));
1207 void ProjectList::slotAddSlideshowClip()
1209 if (!m_commandStack)
1210 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1212 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
1214 if (dia->exec() == QDialog::Accepted) {
1215 QStringList groupInfo = getGroup();
1216 m_doc->slotCreateSlideshowClipFile(dia->clipName(), dia->selectedPath(), dia->imageCount(), dia->clipDuration(),
1217 dia->loop(), dia->crop(), dia->fade(),
1218 dia->lumaDuration(), dia->lumaFile(), dia->softness(),
1219 dia->animation(), groupInfo.at(0), groupInfo.at(1));
1224 void ProjectList::slotAddTitleClip()
1226 QStringList groupInfo = getGroup();
1227 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
1230 void ProjectList::slotAddTitleTemplateClip()
1232 if (!m_commandStack)
1233 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1235 QStringList groupInfo = getGroup();
1237 // Get the list of existing templates
1239 filter << "*.kdenlivetitle";
1240 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
1241 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
1243 QDialog *dia = new QDialog(this);
1244 Ui::TemplateClip_UI dia_ui;
1245 dia_ui.setupUi(dia);
1246 for (int i = 0; i < templateFiles.size(); ++i)
1247 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
1249 if (!templateFiles.isEmpty())
1250 dia_ui.buttonBox->button(QDialogButtonBox::Ok)->setFocus();
1251 dia_ui.template_list->fileDialog()->setFilter("application/x-kdenlivetitle");
1252 //warning: setting base directory doesn't work??
1253 KUrl startDir(path);
1254 dia_ui.template_list->fileDialog()->setUrl(startDir);
1255 dia_ui.text_box->setHidden(true);
1256 if (dia->exec() == QDialog::Accepted) {
1257 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
1258 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
1259 // Create a cloned template clip
1260 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
1265 QStringList ProjectList::getGroup() const
1268 QTreeWidgetItem *item = m_listView->currentItem();
1269 while (item && item->type() != PROJECTFOLDERTYPE)
1270 item = item->parent();
1273 FolderProjectItem *folder = static_cast <FolderProjectItem *>(item);
1274 result << folder->groupName() << folder->clipId();
1276 result << QString() << QString();
1281 void ProjectList::setDocument(KdenliveDoc *doc)
1283 m_listView->blockSignals(true);
1284 m_listView->clear();
1285 m_listView->setSortingEnabled(false);
1286 emit clipSelected(NULL);
1287 m_thumbnailQueue.clear();
1288 m_infoQueue.clear();
1289 m_refreshed = false;
1291 m_timecode = doc->timecode();
1292 m_commandStack = doc->commandStack();
1295 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
1296 QMapIterator<QString, QString> f(flist);
1297 while (f.hasNext()) {
1299 (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key());
1302 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
1303 for (int i = 0; i < list.count(); i++)
1304 slotAddClip(list.at(i), false);
1306 m_listView->blockSignals(false);
1307 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
1308 connect(m_doc->clipManager(), SIGNAL(modifiedClip(const QString &)), this, SLOT(slotModifiedClip(const QString &)));
1309 connect(m_doc->clipManager(), SIGNAL(missingClip(const QString &)), this, SLOT(slotMissingClip(const QString &)));
1310 connect(m_doc->clipManager(), SIGNAL(availableClip(const QString &)), this, SLOT(slotAvailableClip(const QString &)));
1311 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
1314 QList <DocClipBase*> ProjectList::documentClipList() const
1317 return QList <DocClipBase*> ();
1319 return m_doc->clipManager()->documentClipList();
1322 QDomElement ProjectList::producersList()
1325 QDomElement prods = doc.createElement("producerlist");
1326 doc.appendChild(prods);
1327 kDebug() << "//////////// PRO LIST BUILD PRDSLIST ";
1328 QTreeWidgetItemIterator it(m_listView);
1330 if ((*it)->type() != PROJECTCLIPTYPE) {
1335 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
1341 void ProjectList::slotCheckForEmptyQueue()
1343 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1345 emit loadingIsOver();
1346 emit displayMessage(QString(), -1);
1347 m_listView->blockSignals(false);
1348 m_listView->setEnabled(true);
1350 } else if (!m_refreshed) {
1351 QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
1355 void ProjectList::reloadClipThumbnails()
1357 kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!";
1358 m_thumbnailQueue.clear();
1359 QTreeWidgetItemIterator it(m_listView);
1361 if ((*it)->type() != PROJECTCLIPTYPE) {
1366 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
1369 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1372 void ProjectList::requestClipThumbnail(const QString id)
1374 if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id);
1377 void ProjectList::slotProcessNextThumbnail()
1379 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1380 slotCheckForEmptyQueue();
1383 if (!m_infoQueue.isEmpty()) {
1384 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1387 if (m_thumbnailQueue.count() > 1) {
1388 int max = m_doc->clipManager()->clipsCount();
1389 emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max));
1391 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
1394 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
1396 QTreeWidgetItem *item = getAnyItemById(clipId);
1398 slotRefreshClipThumbnail(item, update);
1400 slotProcessNextThumbnail();
1403 void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update)
1405 if (it == NULL) return;
1406 ProjectItem *item = NULL;
1407 bool isSubItem = false;
1409 if (it->type() == PROJECTFOLDERTYPE) return;
1410 if (it->type() == PROJECTSUBCLIPTYPE) {
1411 item = static_cast <ProjectItem *>(it->parent());
1412 frame = static_cast <SubProjectItem *>(it)->zone().x();
1415 item = static_cast <ProjectItem *>(it);
1416 frame = item->referencedClip()->getClipThumbFrame();
1420 DocClipBase *clip = item->referencedClip();
1422 slotProcessNextThumbnail();
1426 int height = m_listView->iconSize().height();
1427 int width = (int)(height * m_render->dar());
1428 if (clip->clipType() == AUDIO)
1429 pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
1430 else if (clip->clipType() == IMAGE)
1431 pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
1433 pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height);
1435 if (!pix.isNull()) {
1436 m_listView->blockSignals(true);
1437 it->setData(0, Qt::DecorationRole, pix);
1438 if (m_listView->isEnabled())
1439 m_listView->blockSignals(false);
1441 m_doc->cachePixmap(item->getClipHash(), pix);
1443 m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix);
1446 emit projectModified();
1447 QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail()));
1451 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
1454 ProjectItem *item = getItemById(clipId);
1455 if (item && producer) {
1456 m_listView->blockSignals(true);
1457 item->setProperties(properties, metadata);
1458 if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) {
1459 item->referencedClip()->setValid();
1460 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled);
1463 //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
1464 item->referencedClip()->setProducer(producer, replace);
1465 item->referencedClip()->askForAudioThumbs();
1466 if (!replace && item->data(0, Qt::DecorationRole).isNull())
1467 requestClipThumbnail(clipId);
1468 if (!toReload.isEmpty())
1469 item->slotSetToolTip();
1471 //emit receivedClipDuration(clipId);
1472 if (m_listView->isEnabled() && replace) {
1473 // update clip in clip monitor
1474 emit clipSelected(NULL);
1475 emit clipSelected(item->referencedClip());
1476 //TODO: Make sure the line below has no side effect
1480 // Check if duration changed.
1481 emit receivedClipDuration(clipId);
1484 if (m_listView->isEnabled())
1485 m_listView->blockSignals(false);
1486 /*if (item->icon(0).isNull()) {
1487 requestClipThumbnail(clipId);
1489 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
1490 int max = m_doc->clipManager()->clipsCount();
1491 if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) {
1492 m_listView->setCurrentItem(item);
1493 bool updatedProfile = false;
1494 if (item->parent()) {
1495 if (item->parent()->type() == PROJECTFOLDERTYPE)
1496 static_cast <FolderProjectItem *>(item->parent())->switchIcon();
1497 } else if (KdenliveSettings::checkfirstprojectclip() && m_listView->topLevelItemCount() == 1) {
1498 // this is the first clip loaded in project, check if we want to adjust project settings to the clip
1499 updatedProfile = adjustProjectProfileToItem(item);
1501 if (updatedProfile == false) emit clipSelected(item->referencedClip());
1503 emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max));
1505 if (!toReload.isEmpty())
1506 emit clipNeedsReload(toReload, true);
1507 // small delay so that the app can display the progress info
1508 QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue()));
1511 bool ProjectList::adjustProjectProfileToItem(ProjectItem *item)
1514 if (m_listView->currentItem() && m_listView->currentItem()->type() != PROJECTFOLDERTYPE)
1515 item = static_cast <ProjectItem*>(m_listView->currentItem());
1517 if (item == NULL || item->referencedClip() == NULL) {
1518 KMessageBox::information(kapp->activeWindow(), i18n("Cannot find profile from current clip"));
1521 bool profileUpdated = false;
1522 QString size = item->referencedClip()->getProperty("frame_size");
1523 int width = size.section('x', 0, 0).toInt();
1524 int height = size.section('x', -1).toInt();
1525 double fps = item->referencedClip()->getProperty("fps").toDouble();
1526 double par = item->referencedClip()->getProperty("aspect_ratio").toDouble();
1527 if (item->clipType() == IMAGE || item->clipType() == AV || item->clipType() == VIDEO) {
1528 if (ProfilesDialog::matchProfile(width, height, fps, par, item->clipType() == IMAGE, m_doc->mltProfile()) == false) {
1529 // get a list of compatible profiles
1530 QMap <QString, QString> suggestedProfiles = ProfilesDialog::getProfilesFromProperties(width, height, fps, par, item->clipType() == IMAGE);
1531 if (!suggestedProfiles.isEmpty()) {
1532 KDialog *dialog = new KDialog(this);
1533 dialog->setCaption(i18n("Change project profile"));
1534 dialog->setButtons(KDialog::Ok | KDialog::Cancel);
1537 QVBoxLayout *l = new QVBoxLayout;
1538 QLabel *label = new QLabel(i18n("Your clip does not match current project's profile.\nDo you want to change the project profile?\n\nThe following profiles match the clip (size: %1, fps: %2)", size, fps));
1539 l->addWidget(label);
1540 QListWidget *list = new QListWidget;
1541 list->setAlternatingRowColors(true);
1542 QMapIterator<QString, QString> i(suggestedProfiles);
1543 while (i.hasNext()) {
1545 QListWidgetItem *item = new QListWidgetItem(i.value(), list);
1546 item->setData(Qt::UserRole, i.key());
1547 item->setToolTip(i.key());
1549 list->setCurrentRow(0);
1551 container.setLayout(l);
1552 dialog->setButtonText(KDialog::Ok, i18n("Update profile"));
1553 dialog->setMainWidget(&container);
1554 if (dialog->exec() == QDialog::Accepted) {
1555 //Change project profile
1556 profileUpdated = true;
1557 if (list->currentItem())
1558 emit updateProfile(list->currentItem()->data(Qt::UserRole).toString());
1562 } 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));
1565 return profileUpdated;
1568 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
1570 ProjectItem *item = getItemById(clipId);
1571 if (item && !pix.isNull()) {
1572 m_listView->blockSignals(true);
1573 item->setData(0, Qt::DecorationRole, pix);
1574 m_doc->cachePixmap(item->getClipHash(), pix);
1575 if (m_listView->isEnabled())
1576 m_listView->blockSignals(false);
1580 QTreeWidgetItem *ProjectList::getAnyItemById(const QString &id)
1582 QTreeWidgetItemIterator it(m_listView);
1583 QString lookId = id;
1584 if (id.contains('#'))
1585 lookId = id.section('#', 0, 0);
1587 ProjectItem *result = NULL;
1589 if ((*it)->type() != PROJECTCLIPTYPE) {
1594 ProjectItem *item = static_cast<ProjectItem *>(*it);
1595 if (item->clipId() == lookId) {
1601 if (result == NULL || !id.contains('#')) {
1604 for (int i = 0; i < result->childCount(); i++) {
1605 SubProjectItem *sub = static_cast <SubProjectItem *>(result->child(i));
1606 if (sub && sub->zone().x() == id.section('#', 1, 1).toInt())
1615 ProjectItem *ProjectList::getItemById(const QString &id)
1618 QTreeWidgetItemIterator it(m_listView);
1620 if ((*it)->type() != PROJECTCLIPTYPE) {
1625 item = static_cast<ProjectItem *>(*it);
1626 if (item->clipId() == id)
1633 FolderProjectItem *ProjectList::getFolderItemById(const QString &id)
1635 FolderProjectItem *item;
1636 QTreeWidgetItemIterator it(m_listView);
1638 if ((*it)->type() == PROJECTFOLDERTYPE) {
1639 item = static_cast<FolderProjectItem *>(*it);
1640 if (item->clipId() == id)
1648 void ProjectList::slotSelectClip(const QString &ix)
1650 ProjectItem *clip = getItemById(ix);
1652 m_listView->setCurrentItem(clip);
1653 m_listView->scrollToItem(clip);
1654 m_editButton->defaultAction()->setEnabled(true);
1655 m_deleteButton->defaultAction()->setEnabled(true);
1656 m_reloadAction->setEnabled(true);
1657 m_transcodeAction->setEnabled(true);
1658 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
1659 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
1660 m_openAction->setEnabled(true);
1661 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
1662 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
1663 m_openAction->setEnabled(true);
1665 m_openAction->setEnabled(false);
1670 QString ProjectList::currentClipUrl() const
1673 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return QString();
1674 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
1676 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
1678 item = static_cast <ProjectItem*>(m_listView->currentItem());
1682 return item->clipUrl().path();
1685 KUrl::List ProjectList::getConditionalUrls(const QString &condition) const
1689 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
1690 for (int i = 0; i < list.count(); i++) {
1691 if (list.at(i)->type() == PROJECTFOLDERTYPE)
1693 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
1695 item = static_cast <ProjectItem*>(list.at(i)->parent());
1697 item = static_cast <ProjectItem*>(list.at(i));
1699 if (item == NULL || item->type() == COLOR || item->type() == SLIDESHOW || item->type() == TEXT)
1701 DocClipBase *clip = item->referencedClip();
1702 if (!condition.isEmpty()) {
1703 if (condition.startsWith("vcodec") && !clip->hasVideoCodec(condition.section('=', 1, 1)))
1705 else if (condition.startsWith("acodec") && !clip->hasAudioCodec(condition.section('=', 1, 1)))
1708 result.append(item->clipUrl());
1713 void ProjectList::regenerateTemplate(const QString &id)
1715 ProjectItem *clip = getItemById(id);
1717 regenerateTemplate(clip);
1720 void ProjectList::regenerateTemplate(ProjectItem *clip)
1722 //TODO: remove this unused method, only force_reload is necessary
1723 clip->referencedClip()->producer()->set("force_reload", 1);
1726 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1730 if (!file.open(QIODevice::ReadOnly)) {
1731 kWarning() << "ERROR, CANNOT READ: " << path;
1734 if (!doc.setContent(&file)) {
1735 kWarning() << "ERROR, CANNOT READ: " << path;
1740 QDomNodeList texts = doc.elementsByTagName("content");
1741 for (int i = 0; i < texts.count(); i++) {
1742 QString data = texts.item(i).firstChild().nodeValue();
1743 data.replace("%s", replaceString);
1744 texts.item(i).firstChild().setNodeValue(data);
1750 void ProjectList::slotAddClipCut(const QString &id, int in, int out)
1752 ProjectItem *clip = getItemById(id);
1753 if (clip == NULL || clip->referencedClip()->hasCutZone(QPoint(in, out)))
1755 AddClipCutCommand *command = new AddClipCutCommand(this, id, in, out, QString(), true, false);
1756 m_commandStack->push(command);
1759 void ProjectList::addClipCut(const QString &id, int in, int out, const QString desc, bool newItem)
1761 ProjectItem *clip = getItemById(id);
1763 DocClipBase *base = clip->referencedClip();
1764 base->addCutZone(in, out);
1765 m_listView->blockSignals(true);
1766 SubProjectItem *sub = new SubProjectItem(clip, in, out, desc);
1767 if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) {
1768 if (!clip->isExpanded())
1769 clip->setExpanded(true);
1770 m_listView->scrollToItem(sub);
1771 m_listView->editItem(sub, 1);
1773 QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2);
1774 sub->setData(0, Qt::DecorationRole, p);
1775 m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p);
1776 m_listView->blockSignals(false);
1778 emit projectModified();
1781 void ProjectList::removeClipCut(const QString &id, int in, int out)
1783 ProjectItem *clip = getItemById(id);
1785 DocClipBase *base = clip->referencedClip();
1786 base->removeCutZone(in, out);
1787 SubProjectItem *sub = getSubItem(clip, QPoint(in, out));
1789 m_listView->blockSignals(true);
1791 m_listView->blockSignals(false);
1794 emit projectModified();
1797 SubProjectItem *ProjectList::getSubItem(ProjectItem *clip, QPoint zone)
1799 SubProjectItem *sub = NULL;
1801 for (int i = 0; i < clip->childCount(); i++) {
1802 QTreeWidgetItem *it = clip->child(i);
1803 if (it->type() == PROJECTSUBCLIPTYPE) {
1804 sub = static_cast <SubProjectItem*>(it);
1805 if (sub->zone() == zone)
1815 void ProjectList::slotUpdateClipCut(QPoint p)
1817 if (!m_listView->currentItem() || m_listView->currentItem()->type() != PROJECTSUBCLIPTYPE)
1819 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
1820 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
1821 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), p, sub->text(1), sub->text(1), true);
1822 m_commandStack->push(command);
1825 void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const QPoint zone, const QString &comment)
1827 ProjectItem *clip = getItemById(id);
1828 SubProjectItem *sub = getSubItem(clip, oldzone);
1829 if (sub == NULL || clip == NULL)
1831 DocClipBase *base = clip->referencedClip();
1832 base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment);
1833 m_listView->blockSignals(true);
1835 sub->setDescription(comment);
1836 m_listView->blockSignals(false);
1837 emit projectModified();
1840 void ProjectList::slotForceProcessing(const QString &id)
1842 while (m_infoQueue.contains(id)) {
1843 slotProcessNextClipInQueue();
1847 void ProjectList::slotAddOrUpdateSequence(const QString frameName)
1849 QString fileName = KUrl(frameName).fileName().section('_', 0, -2);
1851 QString pattern = SlideshowClip::selectedPath(frameName, false, QString(), &list);
1852 int count = list.count();
1854 const QList <DocClipBase *> existing = m_doc->clipManager()->getClipByResource(pattern);
1855 if (!existing.isEmpty()) {
1856 // Sequence already exists, update
1857 QString id = existing.at(0)->getId();
1858 //ProjectItem *item = getItemById(id);
1859 QMap <QString, QString> oldprops;
1860 QMap <QString, QString> newprops;
1861 int ttl = existing.at(0)->getProperty("ttl").toInt();
1862 oldprops["out"] = existing.at(0)->getProperty("out");
1863 newprops["out"] = QString::number(ttl * count - 1);
1864 slotUpdateClipProperties(id, newprops);
1865 EditClipCommand *command = new EditClipCommand(this, id, oldprops, newprops, false);
1866 m_commandStack->push(command);
1869 QStringList groupInfo = getGroup();
1870 m_doc->slotCreateSlideshowClipFile(fileName, pattern, count, m_timecode.reformatSeparators(KdenliveSettings::sequence_duration()),
1871 false, false, false,
1872 m_timecode.getTimecodeFromFrames(int(ceil(m_timecode.fps()))), QString(), 0,
1873 QString(), groupInfo.at(0), groupInfo.at(1));
1875 } else emit displayMessage(i18n("Sequence not found"), -2);
1878 #include "projectlist.moc"