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_ratio", "-");
253 commonproperties.insert("force_fps", "-");
254 commonproperties.insert("force_progressive", "-");
255 commonproperties.insert("threads", "-");
256 commonproperties.insert("video_index", "-");
257 commonproperties.insert("audio_index", "-");
258 commonproperties.insert("force_colorspace", "-");
259 commonproperties.insert("full_luma", "-");
261 bool allowDurationChange = true;
262 int commonDuration = -1;
264 for (int i = 0; i < list.count(); i++) {
266 if (list.at(i)->type() == PROJECTFOLDERTYPE)
268 if (list.at(i)->type() == PROJECTSUBCLIPTYPE)
269 item = static_cast <ProjectItem*>(list.at(i)->parent());
271 item = static_cast <ProjectItem*>(list.at(i));
272 if (!(item->flags() & Qt::ItemIsDragEnabled))
276 DocClipBase *clip = item->referencedClip();
277 if (clipList.contains(clip)) continue;
278 if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT)
279 allowDurationChange = false;
280 if (allowDurationChange && commonDuration != 0) {
281 if (commonDuration == -1)
282 commonDuration = clip->duration().frames(m_fps);
283 else if (commonDuration != clip->duration().frames(m_fps))
286 clipList.append(clip);
287 QMap <QString, QString> clipprops = clip->properties();
288 QMapIterator<QString, QString> p(commonproperties);
289 while (p.hasNext()) {
291 if (p.value().isEmpty()) continue;
292 if (clipprops.contains(p.key())) {
293 if (p.value() == "-")
294 commonproperties.insert(p.key(), clipprops.value(p.key()));
295 else if (p.value() != clipprops.value(p.key()))
296 commonproperties.insert(p.key(), QString());
298 commonproperties.insert(p.key(), QString());
303 if (allowDurationChange)
304 commonproperties.insert("out", QString::number(commonDuration));
305 QMapIterator<QString, QString> p(commonproperties);
306 while (p.hasNext()) {
308 kDebug() << "Result: " << p.key() << " = " << p.value();
310 emit showClipProperties(clipList, commonproperties);
313 void ProjectList::slotOpenClip()
316 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE)
318 if (m_listView->currentItem()->type() == QTreeWidgetItem::UserType + 1)
319 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
321 item = static_cast <ProjectItem*>(m_listView->currentItem());
323 if (item->clipType() == IMAGE) {
324 if (KdenliveSettings::defaultimageapp().isEmpty())
325 KMessageBox::sorry(kapp->activeWindow(), i18n("Please set a default application to open images in the Settings dialog"));
327 QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
329 if (item->clipType() == AUDIO) {
330 if (KdenliveSettings::defaultaudioapp().isEmpty())
331 KMessageBox::sorry(kapp->activeWindow(), i18n("Please set a default application to open audio files in the Settings dialog"));
333 QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
338 void ProjectList::cleanup()
340 m_listView->clearSelection();
341 QTreeWidgetItemIterator it(m_listView);
344 if ((*it)->type() != PROJECTCLIPTYPE) {
348 item = static_cast <ProjectItem *>(*it);
349 if (item->numReferences() == 0)
350 item->setSelected(true);
356 void ProjectList::trashUnusedClips()
358 QTreeWidgetItemIterator it(m_listView);
363 if ((*it)->type() != PROJECTCLIPTYPE) {
367 item = static_cast <ProjectItem *>(*it);
368 if (item->numReferences() == 0) {
369 ids << item->clipId();
370 KUrl url = item->clipUrl();
371 if (!url.isEmpty() && !urls.contains(url.path()))
377 // Check that we don't use the URL in another clip
378 QTreeWidgetItemIterator it2(m_listView);
380 if ((*it2)->type() != PROJECTCLIPTYPE) {
384 item = static_cast <ProjectItem *>(*it2);
385 if (item->numReferences() > 0) {
386 KUrl url = item->clipUrl();
387 if (!url.isEmpty() && urls.contains(url.path())) urls.removeAll(url.path());
392 emit deleteProjectClips(ids, QMap <QString, QString>());
393 for (int i = 0; i < urls.count(); i++)
394 KIO::NetAccess::del(KUrl(urls.at(i)), this);
397 void ProjectList::slotReloadClip(const QString &id)
399 QList<QTreeWidgetItem *> selected;
401 selected = m_listView->selectedItems();
403 selected.append(getItemById(id));
405 for (int i = 0; i < selected.count(); i++) {
406 if (selected.at(i)->type() != PROJECTCLIPTYPE) {
407 if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
408 for (int j = 0; j < selected.at(i)->childCount(); j++)
409 selected.append(selected.at(i)->child(j));
413 item = static_cast <ProjectItem *>(selected.at(i));
415 if (item->clipType() == TEXT) {
416 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty())
417 regenerateTemplate(item);
418 } else if (item->clipType() != COLOR && item->clipType() != SLIDESHOW && item->referencedClip() && item->referencedClip()->checkHash() == false) {
419 item->referencedClip()->setPlaceHolder(true);
420 item->setProperty("file_hash", QString());
421 } else if (item->clipType() == IMAGE) {
422 item->referencedClip()->producer()->set("force_reload", 1);
424 //requestClipInfo(item->toXml(), item->clipId(), true);
425 // Clear the file_hash value, which will cause a complete reload of the clip
426 emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true);
431 void ProjectList::slotModifiedClip(const QString &id)
433 ProjectItem *item = getItemById(id);
435 QPixmap pixmap = qVariantValue<QPixmap>(item->data(0, Qt::DecorationRole));
436 if (!pixmap.isNull()) {
438 p.fillRect(0, 0, pixmap.width(), pixmap.height(), QColor(255, 255, 255, 200));
439 p.drawPixmap(0, 0, KIcon("view-refresh").pixmap(m_listView->iconSize()));
442 pixmap = KIcon("view-refresh").pixmap(m_listView->iconSize());
444 item->setData(0, Qt::DecorationRole, pixmap);
448 void ProjectList::slotMissingClip(const QString &id)
450 ProjectItem *item = getItemById(id);
452 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled);
453 if (item->referencedClip()) {
454 item->referencedClip()->setPlaceHolder(true);
455 if (m_render == NULL) kDebug() << "********* ERROR, NULL RENDR";
456 item->referencedClip()->setProducer(m_render->invalidProducer(id), true);
457 item->slotSetToolTip();
458 emit clipNeedsReload(id, true);
462 emit displayMessage(i18n("Check missing clips"), -2);
463 emit updateRenderStatus();
466 void ProjectList::slotAvailableClip(const QString &id)
468 ProjectItem *item = getItemById(id);
471 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled);
472 if (item->referencedClip()) { // && item->referencedClip()->checkHash() == false) {
473 item->setProperty("file_hash", QString());
477 item->referencedClip()->setValid();
478 item->slotSetToolTip();
481 emit updateRenderStatus();
484 bool ProjectList::hasMissingClips()
486 bool missing = false;
487 QTreeWidgetItemIterator it(m_listView);
489 if ((*it)->type() == PROJECTCLIPTYPE && !((*it)->flags() & Qt::ItemIsDragEnabled)) {
498 void ProjectList::setRenderer(Render *projectRender)
500 m_render = projectRender;
501 m_listView->setIconSize(QSize((ProjectItem::itemDefaultHeight() - 2) * m_render->dar(), ProjectItem::itemDefaultHeight() - 2));
504 void ProjectList::slotClipSelected()
506 if (!m_listView->isEnabled()) return;
507 if (m_listView->currentItem()) {
508 if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) {
509 emit clipSelected(NULL);
510 m_editButton->defaultAction()->setEnabled(false);
511 m_deleteButton->defaultAction()->setEnabled(true);
512 m_openAction->setEnabled(false);
513 m_reloadAction->setEnabled(false);
514 m_transcodeAction->setEnabled(false);
517 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
518 // this is a sub item, use base clip
519 m_deleteButton->defaultAction()->setEnabled(true);
520 clip = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
521 if (clip == NULL) kDebug() << "-----------ERROR";
522 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
523 emit clipSelected(clip->referencedClip(), sub->zone());
524 m_transcodeAction->setEnabled(false);
527 clip = static_cast <ProjectItem*>(m_listView->currentItem());
529 emit clipSelected(clip->referencedClip());
530 m_editButton->defaultAction()->setEnabled(true);
531 m_deleteButton->defaultAction()->setEnabled(true);
532 m_reloadAction->setEnabled(true);
533 m_transcodeAction->setEnabled(true);
534 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
535 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
536 m_openAction->setEnabled(true);
537 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
538 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
539 m_openAction->setEnabled(true);
541 m_openAction->setEnabled(false);
543 // Display relevant transcoding actions only
544 adjustTranscodeActions(clip);
545 // Display uses in timeline
546 emit findInTimeline(clip->clipId());
549 emit clipSelected(NULL);
550 m_editButton->defaultAction()->setEnabled(false);
551 m_deleteButton->defaultAction()->setEnabled(false);
552 m_openAction->setEnabled(false);
553 m_reloadAction->setEnabled(false);
554 m_transcodeAction->setEnabled(false);
558 void ProjectList::adjustTranscodeActions(ProjectItem *clip) const
560 if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST || clip->clipType() == SLIDESHOW) {
561 m_transcodeAction->setEnabled(false);
564 m_transcodeAction->setEnabled(true);
565 QList<QAction *> transcodeActions = m_transcodeAction->actions();
568 for (int i = 0; i < transcodeActions.count(); i++) {
569 data = transcodeActions.at(i)->data().toStringList();
570 if (data.count() > 2) {
571 condition = data.at(2);
572 if (condition.startsWith("vcodec"))
573 transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section('=', 1, 1)));
574 else if (condition.startsWith("acodec"))
575 transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section('=', 1, 1)));
581 void ProjectList::slotPauseMonitor()
587 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
589 ProjectItem *item = getItemById(id);
591 slotUpdateClipProperties(item, properties);
592 if (properties.contains("out") || properties.contains("force_fps") || properties.contains("resource")) {
594 } else if (properties.contains("colour") || properties.contains("xmldata") || properties.contains("force_aspect_ratio") || properties.contains("templatetext")) {
595 slotRefreshClipThumbnail(item);
597 } else if (properties.contains("full_luma") || properties.contains("force_colorspace")) {
603 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
607 clip->setProperties(properties);
608 if (properties.contains("name")) {
609 m_listView->blockSignals(true);
610 clip->setText(0, properties.value("name"));
611 m_listView->blockSignals(false);
612 emit clipNameChanged(clip->clipId(), properties.value("name"));
614 if (properties.contains("description")) {
615 CLIPTYPE type = clip->clipType();
616 m_listView->blockSignals(true);
617 clip->setText(1, properties.value("description"));
618 m_listView->blockSignals(false);
620 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
621 // Use Nepomuk system to store clip description
622 Nepomuk::Resource f(clip->clipUrl().path());
623 f.setDescription(properties.value("description"));
626 emit projectModified();
630 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
632 if (item->type() == PROJECTSUBCLIPTYPE) {
633 // this is a sub-item
635 // user edited description
636 SubProjectItem *sub = static_cast <SubProjectItem*>(item);
637 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
638 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), sub->zone(), sub->description(), sub->text(1), true);
639 m_commandStack->push(command);
640 //slotUpdateCutClipProperties(sub->clipId(), sub->zone(), sub->text(1), sub->text(1));
644 if (item->type() == PROJECTFOLDERTYPE) {
646 FolderProjectItem *folder = static_cast <FolderProjectItem*>(item);
647 editFolder(item->text(0), folder->groupName(), folder->clipId());
648 folder->setGroupName(item->text(0));
649 m_doc->clipManager()->addFolder(folder->clipId(), item->text(0));
650 const int children = item->childCount();
651 for (int i = 0; i < children; i++) {
652 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
653 child->setProperty("groupname", item->text(0));
659 ProjectItem *clip = static_cast <ProjectItem*>(item);
661 if (clip->referencedClip()) {
662 QMap <QString, QString> oldprops;
663 QMap <QString, QString> newprops;
664 oldprops["description"] = clip->referencedClip()->getProperty("description");
665 newprops["description"] = item->text(1);
667 if (clip->clipType() == TEXT) {
668 // This is a text template clip, update the image
669 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
670 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
671 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
672 newprops.insert("templatetext", item->text(1));
674 slotUpdateClipProperties(clip->clipId(), newprops);
675 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
676 m_commandStack->push(command);
678 } else if (column == 0) {
679 if (clip->referencedClip()) {
680 QMap <QString, QString> oldprops;
681 QMap <QString, QString> newprops;
682 oldprops["name"] = clip->referencedClip()->getProperty("name");
683 newprops["name"] = item->text(0);
684 slotUpdateClipProperties(clip, newprops);
685 emit projectModified();
686 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
687 m_commandStack->push(command);
692 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
694 bool enable = item ? true : false;
695 m_editButton->defaultAction()->setEnabled(enable);
696 m_deleteButton->defaultAction()->setEnabled(enable);
697 m_reloadAction->setEnabled(enable);
698 m_transcodeAction->setEnabled(enable);
700 ProjectItem *clip = NULL;
701 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
702 clip = static_cast <ProjectItem*>(item->parent());
703 m_transcodeAction->setEnabled(false);
704 } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) {
705 clip = static_cast <ProjectItem*>(item);
706 // Display relevant transcoding actions only
707 adjustTranscodeActions(clip);
708 // Display uses in timeline
709 emit findInTimeline(clip->clipId());
711 m_transcodeAction->setEnabled(false);
713 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
714 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
715 m_openAction->setEnabled(true);
716 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
717 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
718 m_openAction->setEnabled(true);
720 m_openAction->setEnabled(false);
724 m_openAction->setEnabled(false);
729 void ProjectList::slotRemoveClip()
731 if (!m_listView->currentItem())
734 QMap <QString, QString> folderids;
735 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
737 QUndoCommand *delCommand = new QUndoCommand();
738 delCommand->setText(i18n("Delete Clip Zone"));
740 for (int i = 0; i < selected.count(); i++) {
741 if (selected.at(i)->type() == PROJECTSUBCLIPTYPE) {
743 SubProjectItem *sub = static_cast <SubProjectItem *>(selected.at(i));
744 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
745 new AddClipCutCommand(this, item->clipId(), sub->zone().x(), sub->zone().y(), sub->description(), false, true, delCommand);
746 } else if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
748 FolderProjectItem *folder = static_cast <FolderProjectItem *>(selected.at(i));
749 folderids[folder->groupName()] = folder->clipId();
750 int children = folder->childCount();
752 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)
754 for (int i = 0; i < children; ++i) {
755 ProjectItem *child = static_cast <ProjectItem *>(folder->child(i));
756 ids << child->clipId();
759 ProjectItem *item = static_cast <ProjectItem *>(selected.at(i));
760 ids << item->clipId();
761 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)
766 if (delCommand->childCount() == 0)
769 m_commandStack->push(delCommand);
770 emit deleteProjectClips(ids, folderids);
773 void ProjectList::updateButtons() const
775 if (m_listView->topLevelItemCount() == 0) {
776 m_deleteButton->defaultAction()->setEnabled(false);
778 m_deleteButton->defaultAction()->setEnabled(true);
779 if (!m_listView->currentItem())
780 m_listView->setCurrentItem(m_listView->topLevelItem(0));
781 QTreeWidgetItem *item = m_listView->currentItem();
782 if (item && item->type() == PROJECTCLIPTYPE) {
783 m_editButton->defaultAction()->setEnabled(true);
784 m_openAction->setEnabled(true);
785 m_reloadAction->setEnabled(true);
786 m_transcodeAction->setEnabled(true);
791 m_editButton->defaultAction()->setEnabled(false);
792 m_openAction->setEnabled(false);
793 m_reloadAction->setEnabled(false);
794 m_transcodeAction->setEnabled(false);
797 void ProjectList::selectItemById(const QString &clipId)
799 ProjectItem *item = getItemById(clipId);
801 m_listView->setCurrentItem(item);
805 void ProjectList::slotDeleteClip(const QString &clipId)
807 ProjectItem *item = getItemById(clipId);
809 kDebug() << "/// Cannot find clip to delete";
812 m_listView->blockSignals(true);
813 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
814 if (!newSelectedItem)
815 newSelectedItem = m_listView->itemBelow(item);
817 m_doc->clipManager()->deleteClip(clipId);
818 m_listView->blockSignals(false);
819 if (newSelectedItem) {
820 m_listView->setCurrentItem(newSelectedItem);
823 emit clipSelected(NULL);
828 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
830 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
831 m_commandStack->push(command);
832 m_doc->setModified(true);
835 void ProjectList::slotAddFolder()
837 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
838 m_commandStack->push(command);
841 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
844 FolderProjectItem *item = getFolderItemById(clipId);
846 m_doc->clipManager()->deleteFolder(clipId);
847 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
848 if (!newSelectedItem)
849 newSelectedItem = m_listView->itemBelow(item);
852 m_listView->setCurrentItem(newSelectedItem);
858 FolderProjectItem *item = getFolderItemById(clipId);
860 m_listView->blockSignals(true);
861 item->setGroupName(foldername);
862 m_listView->blockSignals(false);
863 m_doc->clipManager()->addFolder(clipId, foldername);
864 const int children = item->childCount();
865 for (int i = 0; i < children; i++) {
866 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
867 child->setProperty("groupname", foldername);
871 m_listView->blockSignals(true);
872 m_listView->setCurrentItem(new FolderProjectItem(m_listView, QStringList() << foldername, clipId));
873 m_doc->clipManager()->addFolder(clipId, foldername);
874 m_listView->blockSignals(false);
875 m_listView->editItem(m_listView->currentItem(), 0);
879 m_doc->setModified(true);
884 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
886 QMapIterator<QString, QString> i(map);
887 QUndoCommand *delCommand = new QUndoCommand();
888 delCommand->setText(i18n("Delete Folder"));
889 while (i.hasNext()) {
891 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
893 m_commandStack->push(delCommand);
896 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
898 m_listView->setEnabled(false);
900 m_listView->blockSignals(true);
902 // remove file_hash so that we load all properties for the clip
903 QDomElement e = clip->toXML().cloneNode().toElement();
904 e.removeAttribute("file_hash");
905 m_infoQueue.insert(clip->getId(), e);
906 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
908 clip->askForAudioThumbs();
909 const QString parent = clip->getProperty("groupid");
910 ProjectItem *item = NULL;
911 if (!parent.isEmpty()) {
912 FolderProjectItem *parentitem = getFolderItemById(parent);
915 QString groupName = clip->getProperty("groupname");
916 //kDebug() << "Adding clip to new group: " << groupName;
917 if (groupName.isEmpty()) groupName = i18n("Folder");
919 parentitem = new FolderProjectItem(m_listView, text, parent);
923 item = new ProjectItem(parentitem, clip);
926 item = new ProjectItem(m_listView, clip);
927 KUrl url = clip->fileURL();
929 if (getProperties == false && !clip->getClipHash().isEmpty()) {
930 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
931 if (QFile::exists(cachedPixmap)) {
932 QPixmap pix(cachedPixmap);
934 KIO::NetAccess::del(KUrl(cachedPixmap), this);
935 item->setData(0, Qt::DecorationRole, pix);
939 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
940 // if file has Nepomuk comment, use it
941 Nepomuk::Resource f(url.path());
942 QString annotation = f.description();
943 if (!annotation.isEmpty()) item->setText(1, annotation);
944 item->setText(2, QString::number(f.rating()));
948 QList <CutZoneInfo> cuts = clip->cutZones();
949 if (!cuts.isEmpty()) {
950 for (int i = 0; i < cuts.count(); i++) {
951 SubProjectItem *sub = new SubProjectItem(item, cuts.at(i).zone.x(), cuts.at(i).zone.y(), cuts.at(i).description);
952 if (!clip->getClipHash().isEmpty()) {
953 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + '#' + QString::number(cuts.at(i).zone.x()) + ".png";
954 if (QFile::exists(cachedPixmap)) {
955 QPixmap pix(cachedPixmap);
957 KIO::NetAccess::del(KUrl(cachedPixmap), this);
958 sub->setData(0, Qt::DecorationRole, pix);
963 if (m_listView->isEnabled()) {
966 m_listView->blockSignals(false);
968 if (getProperties && !m_queueTimer.isActive())
969 slotProcessNextClipInQueue();
972 void ProjectList::slotResetProjectList()
975 emit clipSelected(NULL);
976 m_thumbnailQueue.clear();
981 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
984 m_infoQueue.insert(id, xml);
985 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
988 void ProjectList::slotProcessNextClipInQueue()
990 if (m_infoQueue.isEmpty()) {
991 slotProcessNextThumbnail();
995 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
996 if (j != m_infoQueue.constEnd()) {
997 const QDomElement dom = j.value();
998 const QString id = j.key();
999 m_infoQueue.remove(j.key());
1000 emit getFileProperties(dom, id, m_listView->iconSize().height(), false);
1002 if (!m_infoQueue.isEmpty()) m_queueTimer.start();
1005 void ProjectList::slotUpdateClip(const QString &id)
1007 ProjectItem *item = getItemById(id);
1008 m_listView->blockSignals(true);
1009 if (item) item->setData(0, UsageRole, QString::number(item->numReferences()));
1010 m_listView->blockSignals(false);
1013 void ProjectList::updateAllClips()
1015 m_listView->setSortingEnabled(false);
1016 kDebug() << "// UPDATE ALL CLPY";
1018 QTreeWidgetItemIterator it(m_listView);
1021 m_listView->blockSignals(true);
1023 if ((*it)->type() == PROJECTSUBCLIPTYPE) {
1025 SubProjectItem *sub = static_cast <SubProjectItem *>(*it);
1026 if (sub->data(0, Qt::DecorationRole).isNull()) {
1027 item = static_cast <ProjectItem *>((*it)->parent());
1028 requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x()));
1032 } else if ((*it)->type() == PROJECTFOLDERTYPE) {
1037 item = static_cast <ProjectItem *>(*it);
1038 clip = item->referencedClip();
1039 if (item->referencedClip()->producer() == NULL) {
1040 if (clip->isPlaceHolder() == false)
1041 requestClipInfo(clip->toXML(), clip->getId());
1042 else if (!clip->isPlaceHolder())
1043 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled);
1045 if (item->data(0, Qt::DecorationRole).isNull())
1046 requestClipThumbnail(clip->getId());
1047 if (item->data(0, DurationRole).toString().isEmpty())
1048 item->changeDuration(item->referencedClip()->producer()->get_playtime());
1050 item->setData(0, UsageRole, QString::number(item->numReferences()));
1052 //qApp->processEvents();
1055 if (!m_queueTimer.isActive())
1056 m_queueTimer.start();
1057 if (m_listView->isEnabled())
1058 m_listView->blockSignals(false);
1059 m_listView->setSortingEnabled(true);
1060 if (m_infoQueue.isEmpty())
1061 slotProcessNextThumbnail();
1065 QString ProjectList::getExtensions()
1067 // Build list of mime types
1068 QStringList mimeTypes = QStringList() << "application/x-kdenlive" << "application/x-kdenlivetitle" << "video/mlt-playlist" << "text/plain"
1069 << "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"
1070 << "audio/x-flac" << "audio/x-matroska" << "audio/mp4" << "audio/mpeg" << "audio/x-mp3" << "audio/ogg" << "audio/x-wav" << "application/ogg" << "application/mxf"
1071 << "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";
1073 QString allExtensions;
1074 foreach(const QString & mimeType, mimeTypes) {
1075 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
1077 allExtensions.append(mime->patterns().join(" "));
1078 allExtensions.append(' ');
1081 return allExtensions.simplified();
1084 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
1086 if (!m_commandStack)
1087 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1090 if (givenList.isEmpty()) {
1091 QString allExtensions = getExtensions();
1092 const QString dialogFilter = allExtensions + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
1093 QCheckBox *b = new QCheckBox(i18n("Import image sequence"));
1094 b->setChecked(KdenliveSettings::autoimagesequence());
1095 KFileDialog *d = new KFileDialog(KUrl("kfiledialog:///clipfolder"), dialogFilter, kapp->activeWindow(), b);
1096 d->setOperationMode(KFileDialog::Opening);
1097 d->setMode(KFile::Files);
1099 list = d->selectedUrls();
1100 if (b->isChecked() && list.count() == 1) {
1101 // Check for image sequence
1102 KUrl url = list.at(0);
1103 QString fileName = url.fileName().section('.', 0, -2);
1104 if (fileName.at(fileName.size() - 1).isDigit()) {
1105 KFileItem item(KFileItem::Unknown, KFileItem::Unknown, url);
1106 if (item.mimetype().startsWith("image")) {
1108 // import as sequence if we found more than one image in the sequence
1109 QString pattern = SlideshowClip::selectedPath(url.path(), false, QString(), &count);
1112 QStringList groupInfo = getGroup();
1114 // get image sequence base name
1115 while (fileName.at(fileName.size() - 1).isDigit()) {
1119 m_doc->slotCreateSlideshowClipFile(fileName, pattern, count, m_timecode.reformatSeparators(KdenliveSettings::sequence_duration()),
1120 false, false, false,
1121 m_timecode.getTimecodeFromFrames(int(ceil(m_timecode.fps()))), QString(), 0,
1122 QString(), groupInfo.at(0), groupInfo.at(1));
1130 for (int i = 0; i < givenList.count(); i++)
1131 list << givenList.at(i);
1134 foreach(const KUrl & file, list) {
1135 // Check there is no folder here
1136 KMimeType::Ptr type = KMimeType::findByUrl(file);
1137 if (type->is("inode/directory")) {
1138 // user dropped a folder
1139 list.removeAll(file);
1146 if (givenList.isEmpty()) {
1147 QStringList groupInfo = getGroup();
1148 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
1150 m_doc->slotAddClipList(list, groupName, groupId);
1154 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
1156 ProjectItem *item = getItemById(id);
1157 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
1159 const QString path = item->referencedClip()->fileURL().path();
1160 if (item->referencedClip()->isPlaceHolder()) replace = false;
1161 if (!path.isEmpty()) {
1163 KMessageBox::sorry(kapp->activeWindow(), i18n("Clip <b>%1</b><br />is invalid, will be removed from project.", path));
1164 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)
1168 emit deleteProjectClips(QStringList() << id, QMap <QString, QString>());
1172 void ProjectList::slotAddColorClip()
1174 if (!m_commandStack)
1175 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1177 QDialog *dia = new QDialog(this);
1178 Ui::ColorClip_UI dia_ui;
1179 dia_ui.setupUi(dia);
1180 dia->setWindowTitle(i18n("Color Clip"));
1181 dia_ui.clip_name->setText(i18n("Color Clip"));
1183 TimecodeDisplay *t = new TimecodeDisplay(m_timecode);
1184 t->setValue(KdenliveSettings::color_duration());
1185 t->setTimeCodeFormat(false);
1186 dia_ui.clip_durationBox->addWidget(t);
1187 dia_ui.clip_color->setColor(KdenliveSettings::colorclipcolor());
1189 if (dia->exec() == QDialog::Accepted) {
1190 QString color = dia_ui.clip_color->color().name();
1191 KdenliveSettings::setColorclipcolor(color);
1192 color = color.replace(0, 1, "0x") + "ff";
1193 QStringList groupInfo = getGroup();
1194 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, m_timecode.getTimecode(t->gentime()), groupInfo.at(0), groupInfo.at(1));
1201 void ProjectList::slotAddSlideshowClip()
1203 if (!m_commandStack)
1204 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1206 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
1208 if (dia->exec() == QDialog::Accepted) {
1209 QStringList groupInfo = getGroup();
1210 m_doc->slotCreateSlideshowClipFile(dia->clipName(), dia->selectedPath(), dia->imageCount(), dia->clipDuration(),
1211 dia->loop(), dia->crop(), dia->fade(),
1212 dia->lumaDuration(), dia->lumaFile(), dia->softness(),
1213 dia->animation(), groupInfo.at(0), groupInfo.at(1));
1218 void ProjectList::slotAddTitleClip()
1220 QStringList groupInfo = getGroup();
1221 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
1224 void ProjectList::slotAddTitleTemplateClip()
1226 if (!m_commandStack)
1227 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1229 QStringList groupInfo = getGroup();
1231 // Get the list of existing templates
1233 filter << "*.kdenlivetitle";
1234 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
1235 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
1237 QDialog *dia = new QDialog(this);
1238 Ui::TemplateClip_UI dia_ui;
1239 dia_ui.setupUi(dia);
1240 for (int i = 0; i < templateFiles.size(); ++i)
1241 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
1243 if (!templateFiles.isEmpty())
1244 dia_ui.buttonBox->button(QDialogButtonBox::Ok)->setFocus();
1245 dia_ui.template_list->fileDialog()->setFilter("application/x-kdenlivetitle");
1246 //warning: setting base directory doesn't work??
1247 KUrl startDir(path);
1248 dia_ui.template_list->fileDialog()->setUrl(startDir);
1249 dia_ui.text_box->setHidden(true);
1250 if (dia->exec() == QDialog::Accepted) {
1251 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
1252 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
1253 // Create a cloned template clip
1254 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
1259 QStringList ProjectList::getGroup() const
1262 QTreeWidgetItem *item = m_listView->currentItem();
1263 while (item && item->type() != PROJECTFOLDERTYPE)
1264 item = item->parent();
1267 FolderProjectItem *folder = static_cast <FolderProjectItem *>(item);
1268 result << folder->groupName() << folder->clipId();
1270 result << QString() << QString();
1275 void ProjectList::setDocument(KdenliveDoc *doc)
1277 m_listView->blockSignals(true);
1278 m_listView->clear();
1279 m_listView->setSortingEnabled(false);
1280 emit clipSelected(NULL);
1281 m_thumbnailQueue.clear();
1282 m_infoQueue.clear();
1283 m_refreshed = false;
1285 m_timecode = doc->timecode();
1286 m_commandStack = doc->commandStack();
1289 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
1290 QMapIterator<QString, QString> f(flist);
1291 while (f.hasNext()) {
1293 (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key());
1296 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
1297 for (int i = 0; i < list.count(); i++)
1298 slotAddClip(list.at(i), false);
1300 m_listView->blockSignals(false);
1301 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
1302 connect(m_doc->clipManager(), SIGNAL(modifiedClip(const QString &)), this, SLOT(slotModifiedClip(const QString &)));
1303 connect(m_doc->clipManager(), SIGNAL(missingClip(const QString &)), this, SLOT(slotMissingClip(const QString &)));
1304 connect(m_doc->clipManager(), SIGNAL(availableClip(const QString &)), this, SLOT(slotAvailableClip(const QString &)));
1305 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
1308 QList <DocClipBase*> ProjectList::documentClipList() const
1311 return QList <DocClipBase*> ();
1313 return m_doc->clipManager()->documentClipList();
1316 QDomElement ProjectList::producersList()
1319 QDomElement prods = doc.createElement("producerlist");
1320 doc.appendChild(prods);
1321 kDebug() << "//////////// PRO LIST BUILD PRDSLIST ";
1322 QTreeWidgetItemIterator it(m_listView);
1324 if ((*it)->type() != PROJECTCLIPTYPE) {
1329 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
1335 void ProjectList::slotCheckForEmptyQueue()
1337 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1339 emit loadingIsOver();
1340 emit displayMessage(QString(), -1);
1341 m_listView->blockSignals(false);
1342 m_listView->setEnabled(true);
1344 } else if (!m_refreshed) {
1345 QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
1349 void ProjectList::reloadClipThumbnails()
1351 kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!";
1352 m_thumbnailQueue.clear();
1353 QTreeWidgetItemIterator it(m_listView);
1355 if ((*it)->type() != PROJECTCLIPTYPE) {
1360 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
1363 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1366 void ProjectList::requestClipThumbnail(const QString id)
1368 if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id);
1371 void ProjectList::slotProcessNextThumbnail()
1373 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1374 slotCheckForEmptyQueue();
1377 if (!m_infoQueue.isEmpty()) {
1378 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1381 if (m_thumbnailQueue.count() > 1) {
1382 int max = m_doc->clipManager()->clipsCount();
1383 emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max));
1385 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
1388 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
1390 QTreeWidgetItem *item = getAnyItemById(clipId);
1392 slotRefreshClipThumbnail(item, update);
1394 slotProcessNextThumbnail();
1397 void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update)
1399 if (it == NULL) return;
1400 ProjectItem *item = NULL;
1401 bool isSubItem = false;
1403 if (it->type() == PROJECTFOLDERTYPE) return;
1404 if (it->type() == PROJECTSUBCLIPTYPE) {
1405 item = static_cast <ProjectItem *>(it->parent());
1406 frame = static_cast <SubProjectItem *>(it)->zone().x();
1409 item = static_cast <ProjectItem *>(it);
1410 frame = item->referencedClip()->getClipThumbFrame();
1414 DocClipBase *clip = item->referencedClip();
1416 slotProcessNextThumbnail();
1420 int height = m_listView->iconSize().height();
1421 int width = (int)(height * m_render->dar());
1422 if (clip->clipType() == AUDIO)
1423 pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
1424 else if (clip->clipType() == IMAGE)
1425 pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
1427 pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height);
1429 if (!pix.isNull()) {
1430 m_listView->blockSignals(true);
1431 it->setData(0, Qt::DecorationRole, pix);
1432 if (m_listView->isEnabled())
1433 m_listView->blockSignals(false);
1435 m_doc->cachePixmap(item->getClipHash(), pix);
1437 m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix);
1440 emit projectModified();
1441 QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail()));
1445 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
1448 ProjectItem *item = getItemById(clipId);
1449 if (item && producer) {
1450 m_listView->blockSignals(true);
1451 item->setProperties(properties, metadata);
1452 if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) {
1453 item->referencedClip()->setValid();
1454 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled);
1457 //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
1458 item->referencedClip()->setProducer(producer, replace);
1459 item->referencedClip()->askForAudioThumbs();
1460 if (!replace && item->data(0, Qt::DecorationRole).isNull())
1461 requestClipThumbnail(clipId);
1462 if (!toReload.isEmpty())
1463 item->slotSetToolTip();
1465 //emit receivedClipDuration(clipId);
1466 if (m_listView->isEnabled() && replace) {
1467 // update clip in clip monitor
1468 emit clipSelected(NULL);
1469 emit clipSelected(item->referencedClip());
1470 //TODO: Make sure the line below has no side effect
1474 // Check if duration changed.
1475 emit receivedClipDuration(clipId);
1478 if (m_listView->isEnabled())
1479 m_listView->blockSignals(false);
1480 /*if (item->icon(0).isNull()) {
1481 requestClipThumbnail(clipId);
1483 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
1484 int max = m_doc->clipManager()->clipsCount();
1485 if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) {
1486 m_listView->setCurrentItem(item);
1487 bool updatedProfile = false;
1488 if (item->parent()) {
1489 if (item->parent()->type() == PROJECTFOLDERTYPE)
1490 static_cast <FolderProjectItem *>(item->parent())->switchIcon();
1491 } else if (KdenliveSettings::checkfirstprojectclip() && m_listView->topLevelItemCount() == 1) {
1492 // this is the first clip loaded in project, check if we want to adjust project settings to the clip
1493 updatedProfile = adjustProjectProfileToItem(item);
1495 if (updatedProfile == false) emit clipSelected(item->referencedClip());
1497 emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max));
1499 if (!toReload.isEmpty())
1500 emit clipNeedsReload(toReload, true);
1501 // small delay so that the app can display the progress info
1502 QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue()));
1505 bool ProjectList::adjustProjectProfileToItem(ProjectItem *item)
1508 if (m_listView->currentItem() && m_listView->currentItem()->type() != PROJECTFOLDERTYPE)
1509 item = static_cast <ProjectItem*>(m_listView->currentItem());
1511 if (item == NULL || item->referencedClip() == NULL) {
1512 KMessageBox::information(kapp->activeWindow(), i18n("Cannot find profile from current clip"));
1515 bool profileUpdated = false;
1516 QString size = item->referencedClip()->getProperty("frame_size");
1517 int width = size.section('x', 0, 0).toInt();
1518 int height = size.section('x', -1).toInt();
1519 double fps = item->referencedClip()->getProperty("fps").toDouble();
1520 double par = item->referencedClip()->getProperty("aspect_ratio").toDouble();
1521 if (item->clipType() == IMAGE || item->clipType() == AV || item->clipType() == VIDEO) {
1522 if (ProfilesDialog::matchProfile(width, height, fps, par, item->clipType() == IMAGE, m_doc->mltProfile()) == false) {
1523 // get a list of compatible profiles
1524 QMap <QString, QString> suggestedProfiles = ProfilesDialog::getProfilesFromProperties(width, height, fps, par, item->clipType() == IMAGE);
1525 if (!suggestedProfiles.isEmpty()) {
1526 KDialog *dialog = new KDialog(this);
1527 dialog->setCaption(i18n("Change project profile"));
1528 dialog->setButtons(KDialog::Ok | KDialog::Cancel);
1531 QVBoxLayout *l = new QVBoxLayout;
1532 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));
1533 l->addWidget(label);
1534 QListWidget *list = new QListWidget;
1535 list->setAlternatingRowColors(true);
1536 QMapIterator<QString, QString> i(suggestedProfiles);
1537 while (i.hasNext()) {
1539 QListWidgetItem *item = new QListWidgetItem(i.value(), list);
1540 item->setData(Qt::UserRole, i.key());
1541 item->setToolTip(i.key());
1543 list->setCurrentRow(0);
1545 container.setLayout(l);
1546 dialog->setButtonText(KDialog::Ok, i18n("Update profile"));
1547 dialog->setMainWidget(&container);
1548 if (dialog->exec() == QDialog::Accepted) {
1549 //Change project profile
1550 profileUpdated = true;
1551 if (list->currentItem())
1552 emit updateProfile(list->currentItem()->data(Qt::UserRole).toString());
1556 } 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));
1559 return profileUpdated;
1562 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
1564 ProjectItem *item = getItemById(clipId);
1565 if (item && !pix.isNull()) {
1566 m_listView->blockSignals(true);
1567 item->setData(0, Qt::DecorationRole, pix);
1568 m_doc->cachePixmap(item->getClipHash(), pix);
1569 if (m_listView->isEnabled())
1570 m_listView->blockSignals(false);
1574 QTreeWidgetItem *ProjectList::getAnyItemById(const QString &id)
1576 QTreeWidgetItemIterator it(m_listView);
1577 QString lookId = id;
1578 if (id.contains('#'))
1579 lookId = id.section('#', 0, 0);
1581 ProjectItem *result = NULL;
1583 if ((*it)->type() != PROJECTCLIPTYPE) {
1588 ProjectItem *item = static_cast<ProjectItem *>(*it);
1589 if (item->clipId() == lookId) {
1595 if (result == NULL || !id.contains('#')) {
1598 for (int i = 0; i < result->childCount(); i++) {
1599 SubProjectItem *sub = static_cast <SubProjectItem *>(result->child(i));
1600 if (sub && sub->zone().x() == id.section('#', 1, 1).toInt())
1609 ProjectItem *ProjectList::getItemById(const QString &id)
1612 QTreeWidgetItemIterator it(m_listView);
1614 if ((*it)->type() != PROJECTCLIPTYPE) {
1619 item = static_cast<ProjectItem *>(*it);
1620 if (item->clipId() == id)
1627 FolderProjectItem *ProjectList::getFolderItemById(const QString &id)
1629 FolderProjectItem *item;
1630 QTreeWidgetItemIterator it(m_listView);
1632 if ((*it)->type() == PROJECTFOLDERTYPE) {
1633 item = static_cast<FolderProjectItem *>(*it);
1634 if (item->clipId() == id)
1642 void ProjectList::slotSelectClip(const QString &ix)
1644 ProjectItem *clip = getItemById(ix);
1646 m_listView->setCurrentItem(clip);
1647 m_listView->scrollToItem(clip);
1648 m_editButton->defaultAction()->setEnabled(true);
1649 m_deleteButton->defaultAction()->setEnabled(true);
1650 m_reloadAction->setEnabled(true);
1651 m_transcodeAction->setEnabled(true);
1652 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
1653 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
1654 m_openAction->setEnabled(true);
1655 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
1656 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
1657 m_openAction->setEnabled(true);
1659 m_openAction->setEnabled(false);
1664 QString ProjectList::currentClipUrl() const
1667 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return QString();
1668 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
1670 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
1672 item = static_cast <ProjectItem*>(m_listView->currentItem());
1676 return item->clipUrl().path();
1679 KUrl::List ProjectList::getConditionalUrls(const QString &condition) const
1683 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
1684 for (int i = 0; i < list.count(); i++) {
1685 if (list.at(i)->type() == PROJECTFOLDERTYPE)
1687 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
1689 item = static_cast <ProjectItem*>(list.at(i)->parent());
1691 item = static_cast <ProjectItem*>(list.at(i));
1693 if (item == NULL || item->type() == COLOR || item->type() == SLIDESHOW || item->type() == TEXT)
1695 DocClipBase *clip = item->referencedClip();
1696 if (!condition.isEmpty()) {
1697 if (condition.startsWith("vcodec") && !clip->hasVideoCodec(condition.section('=', 1, 1)))
1699 else if (condition.startsWith("acodec") && !clip->hasAudioCodec(condition.section('=', 1, 1)))
1702 result.append(item->clipUrl());
1707 void ProjectList::regenerateTemplate(const QString &id)
1709 ProjectItem *clip = getItemById(id);
1711 regenerateTemplate(clip);
1714 void ProjectList::regenerateTemplate(ProjectItem *clip)
1716 //TODO: remove this unused method, only force_reload is necessary
1717 clip->referencedClip()->producer()->set("force_reload", 1);
1720 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1724 if (!file.open(QIODevice::ReadOnly)) {
1725 kWarning() << "ERROR, CANNOT READ: " << path;
1728 if (!doc.setContent(&file)) {
1729 kWarning() << "ERROR, CANNOT READ: " << path;
1734 QDomNodeList texts = doc.elementsByTagName("content");
1735 for (int i = 0; i < texts.count(); i++) {
1736 QString data = texts.item(i).firstChild().nodeValue();
1737 data.replace("%s", replaceString);
1738 texts.item(i).firstChild().setNodeValue(data);
1744 void ProjectList::slotAddClipCut(const QString &id, int in, int out)
1746 ProjectItem *clip = getItemById(id);
1747 if (clip == NULL || clip->referencedClip()->hasCutZone(QPoint(in, out)))
1749 AddClipCutCommand *command = new AddClipCutCommand(this, id, in, out, QString(), true, false);
1750 m_commandStack->push(command);
1753 void ProjectList::addClipCut(const QString &id, int in, int out, const QString desc, bool newItem)
1755 ProjectItem *clip = getItemById(id);
1757 DocClipBase *base = clip->referencedClip();
1758 base->addCutZone(in, out);
1759 m_listView->blockSignals(true);
1760 SubProjectItem *sub = new SubProjectItem(clip, in, out, desc);
1761 if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) {
1762 if (!clip->isExpanded())
1763 clip->setExpanded(true);
1764 m_listView->scrollToItem(sub);
1765 m_listView->editItem(sub, 1);
1767 QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2);
1768 sub->setData(0, Qt::DecorationRole, p);
1769 m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p);
1770 m_listView->blockSignals(false);
1772 emit projectModified();
1775 void ProjectList::removeClipCut(const QString &id, int in, int out)
1777 ProjectItem *clip = getItemById(id);
1779 DocClipBase *base = clip->referencedClip();
1780 base->removeCutZone(in, out);
1781 SubProjectItem *sub = getSubItem(clip, QPoint(in, out));
1783 m_listView->blockSignals(true);
1785 m_listView->blockSignals(false);
1788 emit projectModified();
1791 SubProjectItem *ProjectList::getSubItem(ProjectItem *clip, QPoint zone)
1793 SubProjectItem *sub = NULL;
1795 for (int i = 0; i < clip->childCount(); i++) {
1796 QTreeWidgetItem *it = clip->child(i);
1797 if (it->type() == PROJECTSUBCLIPTYPE) {
1798 sub = static_cast <SubProjectItem*>(it);
1799 if (sub->zone() == zone)
1809 void ProjectList::slotUpdateClipCut(QPoint p)
1811 if (!m_listView->currentItem() || m_listView->currentItem()->type() != PROJECTSUBCLIPTYPE)
1813 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
1814 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
1815 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), p, sub->text(1), sub->text(1), true);
1816 m_commandStack->push(command);
1819 void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const QPoint zone, const QString &comment)
1821 ProjectItem *clip = getItemById(id);
1822 SubProjectItem *sub = getSubItem(clip, oldzone);
1823 if (sub == NULL || clip == NULL)
1825 DocClipBase *base = clip->referencedClip();
1826 base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment);
1827 m_listView->blockSignals(true);
1829 sub->setDescription(comment);
1830 m_listView->blockSignals(false);
1831 emit projectModified();
1834 void ProjectList::slotForceProcessing(const QString &id)
1836 while (m_infoQueue.contains(id)) {
1837 slotProcessNextClipInQueue();
1841 void ProjectList::slotAddOrUpdateSequence(const QString frameName)
1843 QString fileName = KUrl(frameName).fileName().section('_', 0, -2);
1845 QString pattern = SlideshowClip::selectedPath(frameName, false, QString(), &count);
1847 const QList <DocClipBase *> existing = m_doc->clipManager()->getClipByResource(pattern);
1848 if (!existing.isEmpty()) {
1849 // Sequence already exists, update
1850 QString id = existing.at(0)->getId();
1851 //ProjectItem *item = getItemById(id);
1852 QMap <QString, QString> oldprops;
1853 QMap <QString, QString> newprops;
1854 int ttl = existing.at(0)->getProperty("ttl").toInt();
1855 oldprops["out"] = existing.at(0)->getProperty("out");
1856 newprops["out"] = QString::number(ttl * count - 1);
1857 slotUpdateClipProperties(id, newprops);
1858 EditClipCommand *command = new EditClipCommand(this, id, oldprops, newprops, false);
1859 m_commandStack->push(command);
1863 QStringList groupInfo = getGroup();
1864 m_doc->slotCreateSlideshowClipFile(fileName, pattern, count, m_timecode.reformatSeparators(KdenliveSettings::sequence_duration()),
1865 false, false, false,
1866 m_timecode.getTimecodeFromFrames(int(ceil(m_timecode.fps()))), QString(), 0,
1867 QString(), groupInfo.at(0), groupInfo.at(1));
1870 else emit displayMessage(i18n("Sequence not found"), -2);
1873 #include "projectlist.moc"