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 "editclipcommand.h"
35 #include "editclipcutcommand.h"
36 #include "editfoldercommand.h"
37 #include "addclipcutcommand.h"
39 #include "ui_templateclip_ui.h"
44 #include <KFileDialog>
45 #include <KInputDialog>
46 #include <KMessageBox>
47 #include <KIO/NetAccess>
50 #include <nepomuk/global.h>
51 #include <nepomuk/resourcemanager.h>
52 //#include <nepomuk/tag.h>
55 #include <QMouseEvent>
56 #include <QStylePainter>
61 #include <QHeaderView>
63 ProjectList::ProjectList(QWidget *parent) :
72 m_transcodeAction(NULL),
79 m_listView = new ProjectListView(this);;
80 QVBoxLayout *layout = new QVBoxLayout;
81 layout->setContentsMargins(0, 0, 0, 0);
82 layout->setSpacing(0);
85 KTreeWidgetSearchLine *searchView = new KTreeWidgetSearchLine(this);
86 m_toolbar = new QToolBar("projectToolBar", this);
87 m_toolbar->addWidget(searchView);
88 int s = style()->pixelMetric(QStyle::PM_SmallIconSize);
89 m_toolbar->setIconSize(QSize(s, s));
90 searchView->setTreeWidget(m_listView);
92 m_addButton = new QToolButton(m_toolbar);
93 m_addButton->setPopupMode(QToolButton::MenuButtonPopup);
94 m_toolbar->addWidget(m_addButton);
96 layout->addWidget(m_toolbar);
97 layout->addWidget(m_listView);
100 m_queueTimer.setInterval(100);
101 connect(&m_queueTimer, SIGNAL(timeout()), this, SLOT(slotProcessNextClipInQueue()));
102 m_queueTimer.setSingleShot(true);
105 connect(m_listView, SIGNAL(projectModified()), this, SIGNAL(projectModified()));
106 connect(m_listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected()));
107 connect(m_listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected()));
108 connect(m_listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor()));
109 connect(m_listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *)));
110 connect(m_listView, SIGNAL(addClip()), this, SLOT(slotAddClip()));
111 connect(m_listView, SIGNAL(addClip(const QList <QUrl>, const QString &, const QString &)), this, SLOT(slotAddClip(const QList <QUrl>, const QString &, const QString &)));
112 connect(m_listView, SIGNAL(addClipCut(const QString &, int, int)), this, SLOT(slotAddClipCut(const QString &, int, int)));
113 connect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int)));
114 connect(m_listView, SIGNAL(showProperties(DocClipBase *)), this, SIGNAL(showClipProperties(DocClipBase *)));
116 m_listViewDelegate = new ItemDelegate(m_listView);
117 m_listView->setItemDelegate(m_listViewDelegate);
119 if (KdenliveSettings::activate_nepomuk()) {
120 Nepomuk::ResourceManager::instance()->init();
121 if (!Nepomuk::ResourceManager::instance()->initialized()) {
122 kDebug() << "Cannot communicate with Nepomuk, DISABLING it";
123 KdenliveSettings::setActivate_nepomuk(false);
129 ProjectList::~ProjectList()
133 m_listView->blockSignals(true);
135 delete m_listViewDelegate;
138 void ProjectList::focusTree() const
140 m_listView->setFocus();
143 void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction)
145 QList <QAction *> actions = addMenu->actions();
146 for (int i = 0; i < actions.count(); i++) {
147 if (actions.at(i)->data().toString() == "clip_properties") {
148 m_editAction = actions.at(i);
149 m_toolbar->addAction(m_editAction);
152 } else if (actions.at(i)->data().toString() == "delete_clip") {
153 m_deleteAction = actions.at(i);
154 m_toolbar->addAction(m_deleteAction);
157 } else if (actions.at(i)->data().toString() == "edit_clip") {
158 m_openAction = actions.at(i);
161 } else if (actions.at(i)->data().toString() == "reload_clip") {
162 m_reloadAction = actions.at(i);
168 QMenu *m = new QMenu();
169 m->addActions(actions);
170 m_addButton->setMenu(m);
171 m_addButton->setDefaultAction(defaultAction);
172 m_menu = new QMenu();
173 m_menu->addActions(addMenu->actions());
176 void ProjectList::setupGeneratorMenu(QMenu *addMenu, QMenu *transcodeMenu, QMenu *inTimelineMenu)
178 if (!addMenu) return;
179 QMenu *menu = m_addButton->menu();
180 menu->addMenu(addMenu);
181 m_addButton->setMenu(menu);
183 m_menu->addMenu(addMenu);
184 if (addMenu->isEmpty()) addMenu->setEnabled(false);
185 m_menu->addMenu(transcodeMenu);
186 if (transcodeMenu->isEmpty()) transcodeMenu->setEnabled(false);
187 m_transcodeAction = transcodeMenu;
188 m_menu->addAction(m_reloadAction);
189 m_menu->addMenu(inTimelineMenu);
190 inTimelineMenu->setEnabled(false);
191 m_menu->addAction(m_editAction);
192 m_menu->addAction(m_openAction);
193 m_menu->addAction(m_deleteAction);
194 m_menu->insertSeparator(m_deleteAction);
198 QByteArray ProjectList::headerInfo() const
200 return m_listView->header()->saveState();
203 void ProjectList::setHeaderInfo(const QByteArray &state)
205 m_listView->header()->restoreState(state);
208 void ProjectList::updateProjectFormat(Timecode t)
213 void ProjectList::slotEditClip()
215 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
216 if (list.count() > 1) {
217 editClipSelection(list);
221 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
222 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
223 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
224 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
225 if (!(item->flags() & Qt::ItemIsDragEnabled)) return;
227 emit clipSelected(item->referencedClip());
228 emit showClipProperties(item->referencedClip());
232 void ProjectList::editClipSelection(QList<QTreeWidgetItem *> list)
234 // Gather all common properties
235 QMap <QString, QString> commonproperties;
236 QList <DocClipBase *> clipList;
237 commonproperties.insert("force_aspect_ratio", "-");
238 commonproperties.insert("force_fps", "-");
239 commonproperties.insert("force_progressive", "-");
240 commonproperties.insert("threads", "-");
241 commonproperties.insert("video_index", "-");
242 commonproperties.insert("audio_index", "-");
244 bool allowDurationChange = true;
245 int commonDuration = -1;
247 for (int i = 0; i < list.count(); i++) {
249 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
250 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
251 item = static_cast <ProjectItem*>(list.at(i)->parent());
252 } else item = static_cast <ProjectItem*>(list.at(i));
253 if (!(item->flags() & Qt::ItemIsDragEnabled)) continue;
256 DocClipBase *clip = item->referencedClip();
257 if (clipList.contains(clip)) continue;
258 if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT) {
259 allowDurationChange = false;
261 if (allowDurationChange && commonDuration != 0) {
262 if (commonDuration == -1) {
263 commonDuration = clip->duration().frames(m_fps);
264 } else if (commonDuration != clip->duration().frames(m_fps)) {
268 clipList.append(clip);
269 QMap <QString, QString> clipprops = clip->properties();
270 QMapIterator<QString, QString> p(commonproperties);
271 while (p.hasNext()) {
273 if (p.value().isEmpty()) continue;
274 if (clipprops.contains(p.key())) {
275 if (p.value() == "-") commonproperties.insert(p.key(), clipprops.value(p.key()));
276 else if (p.value() != clipprops.value(p.key())) commonproperties.insert(p.key(), QString());
277 } else commonproperties.insert(p.key(), QString());
281 if (allowDurationChange) commonproperties.insert("out", QString::number(commonDuration));
282 QMapIterator<QString, QString> p(commonproperties);
283 while (p.hasNext()) {
285 kDebug() << "Result: " << p.key() << " = " << p.value();
287 emit showClipProperties(clipList, commonproperties);
290 void ProjectList::slotOpenClip()
293 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
294 if (m_listView->currentItem()->type() == QTreeWidgetItem::UserType + 1) {
295 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
296 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
298 if (item->clipType() == IMAGE) {
299 if (KdenliveSettings::defaultimageapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open images in the Settings dialog"));
300 else QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
302 if (item->clipType() == AUDIO) {
303 if (KdenliveSettings::defaultaudioapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open audio files in the Settings dialog"));
304 else QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
309 void ProjectList::cleanup()
311 m_listView->clearSelection();
312 QTreeWidgetItemIterator it(m_listView);
315 if ((*it)->type() != PROJECTCLIPTYPE) {
319 item = static_cast <ProjectItem *>(*it);
320 if (item->numReferences() == 0) item->setSelected(true);
326 void ProjectList::trashUnusedClips()
328 QTreeWidgetItemIterator it(m_listView);
333 if ((*it)->type() != PROJECTCLIPTYPE) {
337 item = static_cast <ProjectItem *>(*it);
338 if (item->numReferences() == 0) {
339 ids << item->clipId();
340 KUrl url = item->clipUrl();
341 if (!url.isEmpty() && !urls.contains(url.path())) urls << url.path();
346 // Check that we don't use the URL in another clip
347 QTreeWidgetItemIterator it2(m_listView);
349 if ((*it2)->type() != PROJECTCLIPTYPE) {
353 item = static_cast <ProjectItem *>(*it2);
354 if (item->numReferences() > 0) {
355 KUrl url = item->clipUrl();
356 if (!url.isEmpty() && urls.contains(url.path())) urls.removeAll(url.path());
361 emit deleteProjectClips(ids, QMap <QString, QString>());
362 for (int i = 0; i < urls.count(); i++) {
363 KIO::NetAccess::del(KUrl(urls.at(i)), this);
367 void ProjectList::slotReloadClip(const QString &id)
369 QList<QTreeWidgetItem *> selected;
370 if (id.isEmpty()) selected = m_listView->selectedItems();
371 else selected.append(getItemById(id));
373 for (int i = 0; i < selected.count(); i++) {
374 if (selected.at(i)->type() != PROJECTCLIPTYPE) {
375 if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
376 for (int j = 0; j < selected.at(i)->childCount(); j++)
377 selected.append(selected.at(i)->child(j));
381 item = static_cast <ProjectItem *>(selected.at(i));
383 if (item->clipType() == TEXT) {
384 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty()) regenerateTemplate(item);
385 } else if (item->clipType() != COLOR && item->clipType() != SLIDESHOW && item->referencedClip() && item->referencedClip()->checkHash() == false) {
386 item->referencedClip()->setPlaceHolder(true);
387 item->setProperty("file_hash", QString());
388 } else if (item->clipType() == IMAGE) {
389 item->referencedClip()->producer()->set("force_reload", 1);
391 //requestClipInfo(item->toXml(), item->clipId(), true);
392 // Clear the file_hash value, which will cause a complete reload of the clip
393 emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true);
398 void ProjectList::slotModifiedClip(const QString &id)
400 ProjectItem *item = getItemById(id);
402 QPixmap pixmap = qVariantValue<QPixmap>(item->data(0, Qt::DecorationRole));
403 if (!pixmap.isNull()) {
405 p.fillRect(0, 0, pixmap.width(), pixmap.height(), QColor(255, 255, 255, 200));
406 p.drawPixmap(0, 0, KIcon("view-refresh").pixmap(m_listView->iconSize()));
408 } else pixmap = KIcon("view-refresh").pixmap(m_listView->iconSize());
409 item->setData(0, Qt::DecorationRole, pixmap);
413 void ProjectList::slotMissingClip(const QString &id)
415 ProjectItem *item = getItemById(id);
417 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
418 if (item->referencedClip()) {
419 item->referencedClip()->setPlaceHolder(true);
420 if (m_render == NULL) kDebug() << "********* ERROR, NULL RENDR";
421 item->referencedClip()->setProducer(m_render->invalidProducer(id), true);
422 item->slotSetToolTip();
423 emit clipNeedsReload(id, true);
427 emit displayMessage(i18n("Check missing clips"), -2);
428 emit updateRenderStatus();
431 void ProjectList::slotAvailableClip(const QString &id)
433 ProjectItem *item = getItemById(id);
434 if (item == NULL) return;
435 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
436 if (item->referencedClip()) { // && item->referencedClip()->checkHash() == false) {
437 item->setProperty("file_hash", QString());
441 item->referencedClip()->setValid();
442 item->slotSetToolTip();
445 emit updateRenderStatus();
448 bool ProjectList::hasMissingClips()
450 bool missing = false;
451 QTreeWidgetItemIterator it(m_listView);
453 if ((*it)->type() == PROJECTCLIPTYPE && !((*it)->flags() & Qt::ItemIsDragEnabled)) {
462 void ProjectList::setRenderer(Render *projectRender)
464 m_render = projectRender;
465 m_listView->setIconSize(QSize((ProjectItem::itemDefaultHeight() - 2) * m_render->dar(), ProjectItem::itemDefaultHeight() - 2));
468 void ProjectList::slotClipSelected()
470 if (!m_listView->isEnabled()) return;
471 if (m_listView->currentItem()) {
472 if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) {
473 emit clipSelected(NULL);
474 m_editAction->setEnabled(false);
475 m_deleteAction->setEnabled(true);
476 m_openAction->setEnabled(false);
477 m_reloadAction->setEnabled(false);
478 m_transcodeAction->setEnabled(false);
481 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
482 // this is a sub item, use base clip
483 m_deleteAction->setEnabled(true);
484 clip = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
485 if (clip == NULL) kDebug() << "-----------ERROR";
486 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
487 emit clipSelected(clip->referencedClip(), sub->zone());
488 m_transcodeAction->setEnabled(false);
491 clip = static_cast <ProjectItem*>(m_listView->currentItem());
492 if (clip) emit clipSelected(clip->referencedClip());
493 m_editAction->setEnabled(true);
494 m_deleteAction->setEnabled(true);
495 m_reloadAction->setEnabled(true);
496 m_transcodeAction->setEnabled(true);
497 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
498 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
499 m_openAction->setEnabled(true);
500 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
501 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
502 m_openAction->setEnabled(true);
503 } else m_openAction->setEnabled(false);
504 // Display relevant transcoding actions only
505 adjustTranscodeActions(clip);
506 // Display uses in timeline
507 emit findInTimeline(clip->clipId());
510 emit clipSelected(NULL);
511 m_editAction->setEnabled(false);
512 m_deleteAction->setEnabled(false);
513 m_openAction->setEnabled(false);
514 m_reloadAction->setEnabled(false);
515 m_transcodeAction->setEnabled(false);
519 void ProjectList::adjustTranscodeActions(ProjectItem *clip) const
521 if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST || clip->clipType() == SLIDESHOW) {
522 m_transcodeAction->setEnabled(false);
525 m_transcodeAction->setEnabled(true);
526 QList<QAction *> transcodeActions = m_transcodeAction->actions();
529 for (int i = 0; i < transcodeActions.count(); i++) {
530 data = transcodeActions.at(i)->data().toStringList();
531 if (data.count() > 2) {
532 condition = data.at(2);
533 if (condition.startsWith("vcodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
534 else if (condition.startsWith("acodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
540 void ProjectList::slotPauseMonitor()
542 if (m_render) m_render->pause();
545 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
547 ProjectItem *item = getItemById(id);
549 slotUpdateClipProperties(item, properties);
550 if (properties.contains("out") || properties.contains("force_fps")) {
552 } else if (properties.contains("colour") || properties.contains("resource") || properties.contains("xmldata") || properties.contains("force_aspect_ratio") || properties.contains("templatetext")) {
553 slotRefreshClipThumbnail(item);
559 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
562 clip->setProperties(properties);
563 if (properties.contains("name")) {
564 m_listView->blockSignals(true);
565 clip->setText(0, properties.value("name"));
566 m_listView->blockSignals(false);
567 emit clipNameChanged(clip->clipId(), properties.value("name"));
569 if (properties.contains("description")) {
570 CLIPTYPE type = clip->clipType();
571 m_listView->blockSignals(true);
572 clip->setText(1, properties.value("description"));
573 m_listView->blockSignals(false);
575 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
576 // Use Nepomuk system to store clip description
577 Nepomuk::Resource f(clip->clipUrl().path());
578 f.setDescription(properties.value("description"));
581 emit projectModified();
585 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
587 if (item->type() == PROJECTSUBCLIPTYPE) {
588 // this is a sub-item
590 // user edited description
591 SubProjectItem *sub = static_cast <SubProjectItem*>(item);
592 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
593 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), sub->zone(), sub->description(), sub->text(1), true);
594 m_commandStack->push(command);
595 //slotUpdateCutClipProperties(sub->clipId(), sub->zone(), sub->text(1), sub->text(1));
599 if (item->type() == PROJECTFOLDERTYPE) {
600 if (column != 0) return;
601 FolderProjectItem *folder = static_cast <FolderProjectItem*>(item);
602 editFolder(item->text(0), folder->groupName(), folder->clipId());
603 folder->setGroupName(item->text(0));
604 m_doc->clipManager()->addFolder(folder->clipId(), item->text(0));
605 const int children = item->childCount();
606 for (int i = 0; i < children; i++) {
607 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
608 child->setProperty("groupname", item->text(0));
613 ProjectItem *clip = static_cast <ProjectItem*>(item);
615 if (clip->referencedClip()) {
616 QMap <QString, QString> oldprops;
617 QMap <QString, QString> newprops;
618 oldprops["description"] = clip->referencedClip()->getProperty("description");
619 newprops["description"] = item->text(1);
621 if (clip->clipType() == TEXT) {
622 // This is a text template clip, update the image
623 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
624 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
625 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
626 newprops.insert("templatetext", item->text(1));
628 slotUpdateClipProperties(clip->clipId(), newprops);
629 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
630 m_commandStack->push(command);
632 } else if (column == 0) {
633 if (clip->referencedClip()) {
634 QMap <QString, QString> oldprops;
635 QMap <QString, QString> newprops;
636 oldprops["name"] = clip->referencedClip()->getProperty("name");
637 newprops["name"] = item->text(0);
638 slotUpdateClipProperties(clip, newprops);
639 emit projectModified();
640 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
641 m_commandStack->push(command);
646 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
652 m_editAction->setEnabled(enable);
653 m_deleteAction->setEnabled(enable);
654 m_reloadAction->setEnabled(enable);
655 m_transcodeAction->setEnabled(enable);
657 ProjectItem *clip = NULL;
658 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
659 clip = static_cast <ProjectItem*>(item->parent());
660 m_transcodeAction->setEnabled(false);
661 } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) {
662 clip = static_cast <ProjectItem*>(item);
663 // Display relevant transcoding actions only
664 adjustTranscodeActions(clip);
665 // Display uses in timeline
666 emit findInTimeline(clip->clipId());
667 } else m_transcodeAction->setEnabled(false);
668 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
669 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
670 m_openAction->setEnabled(true);
671 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
672 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
673 m_openAction->setEnabled(true);
674 } else m_openAction->setEnabled(false);
676 } else m_openAction->setEnabled(false);
680 void ProjectList::slotRemoveClip()
682 if (!m_listView->currentItem()) return;
684 QMap <QString, QString> folderids;
685 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
687 QUndoCommand *delCommand = new QUndoCommand();
688 delCommand->setText(i18n("Delete Clip Zone"));
690 for (int i = 0; i < selected.count(); i++) {
691 if (selected.at(i)->type() == PROJECTSUBCLIPTYPE) {
693 SubProjectItem *sub = static_cast <SubProjectItem *>(selected.at(i));
694 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
695 new AddClipCutCommand(this, item->clipId(), sub->zone().x(), sub->zone().y(), sub->description(), false, true, delCommand);
696 } else if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
698 FolderProjectItem *folder = static_cast <FolderProjectItem *>(selected.at(i));
699 folderids[folder->groupName()] = folder->clipId();
700 int children = folder->childCount();
702 if (children > 0 && KMessageBox::questionYesNo(this, i18np("Delete folder <b>%2</b>?<br />This will also remove the clip in that folder", "Delete folder <b>%2</b>?<br />This will also remove the %1 clips in that folder", children, folder->text(1)), i18n("Delete Folder")) != KMessageBox::Yes) return;
703 for (int i = 0; i < children; ++i) {
704 ProjectItem *child = static_cast <ProjectItem *>(folder->child(i));
705 ids << child->clipId();
708 ProjectItem *item = static_cast <ProjectItem *>(selected.at(i));
709 ids << item->clipId();
710 if (item->numReferences() > 0) {
711 if (KMessageBox::questionYesNo(this, i18np("Delete clip <b>%2</b>?<br />This will also remove the clip in timeline", "Delete clip <b>%2</b>?<br />This will also remove its %1 clips in timeline", item->numReferences(), item->names().at(1)), i18n("Delete Clip")) != KMessageBox::Yes) return;
716 if (delCommand->childCount() == 0) delete delCommand;
717 else m_commandStack->push(delCommand);
718 emit deleteProjectClips(ids, folderids);
721 void ProjectList::updateButtons() const
723 if (m_listView->topLevelItemCount() == 0) {
724 m_deleteAction->setEnabled(false);
726 m_deleteAction->setEnabled(true);
727 if (!m_listView->currentItem()) m_listView->setCurrentItem(m_listView->topLevelItem(0));
728 QTreeWidgetItem *item = m_listView->currentItem();
729 if (item && item->type() == PROJECTCLIPTYPE) {
730 m_editAction->setEnabled(true);
731 m_openAction->setEnabled(true);
732 m_reloadAction->setEnabled(true);
733 m_transcodeAction->setEnabled(true);
738 m_editAction->setEnabled(false);
739 m_openAction->setEnabled(false);
740 m_reloadAction->setEnabled(false);
741 m_transcodeAction->setEnabled(false);
744 void ProjectList::selectItemById(const QString &clipId)
746 ProjectItem *item = getItemById(clipId);
747 if (item) m_listView->setCurrentItem(item);
751 void ProjectList::slotDeleteClip(const QString &clipId)
753 ProjectItem *item = getItemById(clipId);
755 kDebug() << "/// Cannot find clip to delete";
758 m_listView->blockSignals(true);
759 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
760 if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item);
762 m_doc->clipManager()->deleteClip(clipId);
763 m_listView->blockSignals(false);
764 if (newSelectedItem) {
765 m_listView->setCurrentItem(newSelectedItem);
768 emit clipSelected(NULL);
773 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
775 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
776 m_commandStack->push(command);
777 m_doc->setModified(true);
780 void ProjectList::slotAddFolder()
782 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
783 m_commandStack->push(command);
786 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
789 FolderProjectItem *item = getFolderItemById(clipId);
791 m_doc->clipManager()->deleteFolder(clipId);
792 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
793 if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item);
795 if (newSelectedItem) m_listView->setCurrentItem(newSelectedItem);
796 else updateButtons();
800 FolderProjectItem *item = getFolderItemById(clipId);
802 m_listView->blockSignals(true);
803 item->setGroupName(foldername);
804 m_listView->blockSignals(false);
805 m_doc->clipManager()->addFolder(clipId, foldername);
806 const int children = item->childCount();
807 for (int i = 0; i < children; i++) {
808 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
809 child->setProperty("groupname", foldername);
813 m_listView->blockSignals(true);
814 m_listView->setCurrentItem(new FolderProjectItem(m_listView, QStringList() << foldername, clipId));
815 m_doc->clipManager()->addFolder(clipId, foldername);
816 m_listView->blockSignals(false);
817 m_listView->editItem(m_listView->currentItem(), 0);
821 m_doc->setModified(true);
826 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
828 QMapIterator<QString, QString> i(map);
829 QUndoCommand *delCommand = new QUndoCommand();
830 delCommand->setText(i18n("Delete Folder"));
831 while (i.hasNext()) {
833 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
835 m_commandStack->push(delCommand);
838 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
840 m_listView->setEnabled(false);
842 m_listView->blockSignals(true);
844 // remove file_hash so that we load all properties for the clip
845 QDomElement e = clip->toXML().cloneNode().toElement();
846 e.removeAttribute("file_hash");
847 m_infoQueue.insert(clip->getId(), e);
848 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
850 clip->askForAudioThumbs();
851 const QString parent = clip->getProperty("groupid");
852 ProjectItem *item = NULL;
853 if (!parent.isEmpty()) {
854 FolderProjectItem *parentitem = getFolderItemById(parent);
857 QString groupName = clip->getProperty("groupname");
858 //kDebug() << "Adding clip to new group: " << groupName;
859 if (groupName.isEmpty()) groupName = i18n("Folder");
861 parentitem = new FolderProjectItem(m_listView, text, parent);
863 //kDebug() << "Adding clip to existing group: " << parentitem->groupName();
865 if (parentitem) item = new ProjectItem(parentitem, clip);
867 if (item == NULL) item = new ProjectItem(m_listView, clip);
868 KUrl url = clip->fileURL();
870 if (getProperties == false && !clip->getClipHash().isEmpty()) {
871 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
872 if (QFile::exists(cachedPixmap)) {
873 QPixmap pix(cachedPixmap);
874 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
875 item->setData(0, Qt::DecorationRole, pix);
879 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
880 // if file has Nepomuk comment, use it
881 Nepomuk::Resource f(url.path());
882 QString annotation = f.description();
883 if (!annotation.isEmpty()) item->setText(1, annotation);
884 item->setText(2, QString::number(f.rating()));
888 QList <CutZoneInfo> cuts = clip->cutZones();
889 if (!cuts.isEmpty()) {
890 for (int i = 0; i < cuts.count(); i++) {
891 SubProjectItem *sub = new SubProjectItem(item, cuts.at(i).zone.x(), cuts.at(i).zone.y(), cuts.at(i).description);
892 if (!clip->getClipHash().isEmpty()) {
893 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + '#' + QString::number(cuts.at(i).zone.x()) + ".png";
894 if (QFile::exists(cachedPixmap)) {
895 QPixmap pix(cachedPixmap);
896 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
897 sub->setData(0, Qt::DecorationRole, pix);
902 if (m_listView->isEnabled()) {
904 if (getProperties) m_listView->blockSignals(false);
906 if (getProperties && !m_queueTimer.isActive()) m_queueTimer.start();
909 void ProjectList::slotResetProjectList()
912 emit clipSelected(NULL);
913 m_thumbnailQueue.clear();
918 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
921 m_infoQueue.insert(id, xml);
922 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
925 void ProjectList::slotProcessNextClipInQueue()
927 if (m_infoQueue.isEmpty()) {
928 slotProcessNextThumbnail();
932 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
933 if (j != m_infoQueue.constEnd()) {
934 const QDomElement dom = j.value();
935 const QString id = j.key();
936 m_infoQueue.remove(j.key());
937 emit getFileProperties(dom, id, m_listView->iconSize().height(), false);
941 void ProjectList::slotUpdateClip(const QString &id)
943 ProjectItem *item = getItemById(id);
944 m_listView->blockSignals(true);
945 if (item) item->setData(0, UsageRole, QString::number(item->numReferences()));
946 m_listView->blockSignals(false);
949 void ProjectList::updateAllClips()
951 m_listView->setSortingEnabled(false);
952 kDebug() << "// UPDATE ALL CLPY";
954 QTreeWidgetItemIterator it(m_listView);
957 m_listView->blockSignals(true);
959 if ((*it)->type() == PROJECTSUBCLIPTYPE) {
961 SubProjectItem *sub = static_cast <SubProjectItem *>(*it);
962 if (sub->data(0, Qt::DecorationRole).isNull()) {
963 item = static_cast <ProjectItem *>((*it)->parent());
964 requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x()));
968 } else if ((*it)->type() == PROJECTFOLDERTYPE) {
973 item = static_cast <ProjectItem *>(*it);
974 clip = item->referencedClip();
975 if (item->referencedClip()->producer() == NULL) {
976 if (clip->isPlaceHolder() == false) {
977 requestClipInfo(clip->toXML(), clip->getId());
978 } else if (!clip->isPlaceHolder()) item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
980 if (item->data(0, Qt::DecorationRole).isNull()) {
981 requestClipThumbnail(clip->getId());
983 if (item->data(0, DurationRole).toString().isEmpty()) {
984 item->changeDuration(item->referencedClip()->producer()->get_playtime());
987 item->setData(0, UsageRole, QString::number(item->numReferences()));
989 //qApp->processEvents();
992 if (!m_queueTimer.isActive()) m_queueTimer.start();
993 if (m_listView->isEnabled()) m_listView->blockSignals(false);
994 m_listView->setSortingEnabled(true);
995 if (m_infoQueue.isEmpty()) slotProcessNextThumbnail();
998 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
1000 if (!m_commandStack) {
1001 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1004 if (givenList.isEmpty()) {
1005 // Build list of mime types
1006 QStringList mimeTypes = QStringList() << "application/x-kdenlive" << "application/x-kdenlivetitle" << "video/x-flv" << "application/vnd.rn-realmedia" << "video/x-dv" << "video/dv" << "video/x-msvideo" << "video/x-matroska" << "video/mlt-playlist" << "video/mpeg" << "video/ogg" << "video/x-ms-wmv" << "audio/x-flac" << "audio/x-matroska" << "audio/mp4" << "audio/mpeg" << "audio/x-mp3" << "audio/ogg" << "audio/x-wav" << "application/ogg" << "video/mp4" << "video/quicktime" << "image/gif" << "image/jpeg" << "image/png" << "image/x-tga" << "image/x-bmp" << "image/svg+xml" << "image/tiff" << "image/x-xcf" << "image/x-xcf-gimp" << "image/x-vnd.adobe.photoshop" << "image/x-pcx" << "image/x-exr";
1008 QString allExtensions;
1009 foreach(const QString& mimeType, mimeTypes) {
1010 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
1012 allExtensions.append(mime->patterns().join(" "));
1013 allExtensions.append(' ');
1016 const QString dialogFilter = allExtensions.simplified() + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
1017 list = KFileDialog::getOpenUrls(KUrl("kfiledialog:///clipfolder"), dialogFilter, this);
1020 for (int i = 0; i < givenList.count(); i++)
1021 list << givenList.at(i);
1024 foreach(const KUrl &file, list) {
1025 // Check there is no folder here
1026 KMimeType::Ptr type = KMimeType::findByUrl(file);
1027 if (type->is("inode/directory")) {
1028 // user dropped a folder
1029 list.removeAll(file);
1033 if (list.isEmpty()) return;
1035 if (givenList.isEmpty()) {
1036 QStringList groupInfo = getGroup();
1037 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
1038 } else m_doc->slotAddClipList(list, groupName, groupId);
1041 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
1043 ProjectItem *item = getItemById(id);
1044 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
1046 const QString path = item->referencedClip()->fileURL().path();
1047 if (item->referencedClip()->isPlaceHolder()) replace = false;
1048 if (!path.isEmpty()) {
1049 if (replace) KMessageBox::sorry(this, i18n("Clip <b>%1</b><br />is invalid, will be removed from project.", path));
1051 if (KMessageBox::questionYesNo(this, i18n("Clip <b>%1</b><br />is missing or invalid. Remove it from project?", path), i18n("Invalid clip")) == KMessageBox::Yes) replace = true;
1056 if (replace) emit deleteProjectClips(ids, QMap <QString, QString>());
1060 void ProjectList::slotAddColorClip()
1062 if (!m_commandStack) {
1063 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1065 QDialog *dia = new QDialog(this);
1066 Ui::ColorClip_UI dia_ui;
1067 dia_ui.setupUi(dia);
1068 dia->setWindowTitle(i18n("Color Clip"));
1069 dia_ui.clip_name->setText(i18n("Color Clip"));
1070 dia_ui.clip_duration->setInputMask("");
1071 dia_ui.clip_duration->setValidator(m_timecode.validator());
1072 dia_ui.clip_duration->setText(m_timecode.reformatSeparators(KdenliveSettings::color_duration()));
1073 if (dia->exec() == QDialog::Accepted) {
1074 QString color = dia_ui.clip_color->color().name();
1075 color = color.replace(0, 1, "0x") + "ff";
1076 QStringList groupInfo = getGroup();
1077 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, dia_ui.clip_duration->text(), groupInfo.at(0), groupInfo.at(1));
1083 void ProjectList::slotAddSlideshowClip()
1085 if (!m_commandStack) {
1086 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1088 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
1090 if (dia->exec() == QDialog::Accepted) {
1091 QStringList groupInfo = getGroup();
1092 m_doc->slotCreateSlideshowClipFile(dia->clipName(), dia->selectedPath(), dia->imageCount(), dia->clipDuration(), dia->loop(), dia->fade(), dia->lumaDuration(), dia->lumaFile(), dia->softness(), groupInfo.at(0), groupInfo.at(1));
1097 void ProjectList::slotAddTitleClip()
1099 QStringList groupInfo = getGroup();
1100 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
1103 void ProjectList::slotAddTitleTemplateClip()
1105 QStringList groupInfo = getGroup();
1106 if (!m_commandStack) {
1107 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1110 // Get the list of existing templates
1112 filter << "*.kdenlivetitle";
1113 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
1114 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
1116 QDialog *dia = new QDialog(this);
1117 Ui::TemplateClip_UI dia_ui;
1118 dia_ui.setupUi(dia);
1119 for (int i = 0; i < templateFiles.size(); ++i) {
1120 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
1122 if (!templateFiles.isEmpty())
1123 dia_ui.buttonBox->button(QDialogButtonBox::Ok)->setFocus();
1124 dia_ui.template_list->fileDialog()->setFilter("*.kdenlivetitle");
1125 //warning: setting base directory doesn't work??
1126 KUrl startDir(path);
1127 dia_ui.template_list->fileDialog()->setUrl(startDir);
1128 dia_ui.text_box->setHidden(true);
1129 if (dia->exec() == QDialog::Accepted) {
1130 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
1131 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
1132 // Create a cloned template clip
1133 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
1138 QStringList ProjectList::getGroup() const
1141 QTreeWidgetItem *item = m_listView->currentItem();
1142 while (item && item->type() != PROJECTFOLDERTYPE) {
1143 item = item->parent();
1147 FolderProjectItem *folder = static_cast <FolderProjectItem *>(item);
1148 result << folder->groupName();
1149 result << folder->clipId();
1150 } else result << QString() << QString();
1154 void ProjectList::setDocument(KdenliveDoc *doc)
1156 m_listView->blockSignals(true);
1157 m_listView->clear();
1158 m_listView->setSortingEnabled(false);
1159 emit clipSelected(NULL);
1160 m_thumbnailQueue.clear();
1161 m_infoQueue.clear();
1162 m_refreshed = false;
1164 m_timecode = doc->timecode();
1165 m_commandStack = doc->commandStack();
1168 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
1169 QMapIterator<QString, QString> f(flist);
1170 while (f.hasNext()) {
1172 (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key());
1175 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
1176 for (int i = 0; i < list.count(); i++) {
1177 slotAddClip(list.at(i), false);
1180 m_listView->blockSignals(false);
1181 m_toolbar->setEnabled(true);
1182 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
1183 connect(m_doc->clipManager(), SIGNAL(modifiedClip(const QString &)), this, SLOT(slotModifiedClip(const QString &)));
1184 connect(m_doc->clipManager(), SIGNAL(missingClip(const QString &)), this, SLOT(slotMissingClip(const QString &)));
1185 connect(m_doc->clipManager(), SIGNAL(availableClip(const QString &)), this, SLOT(slotAvailableClip(const QString &)));
1186 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
1189 QList <DocClipBase*> ProjectList::documentClipList() const
1191 if (m_doc == NULL) return QList <DocClipBase*> ();
1192 return m_doc->clipManager()->documentClipList();
1195 QDomElement ProjectList::producersList()
1198 QDomElement prods = doc.createElement("producerlist");
1199 doc.appendChild(prods);
1200 kDebug() << "//////////// PRO LISTÂ BUILD PRDSLIST ";
1201 QTreeWidgetItemIterator it(m_listView);
1203 if ((*it)->type() != PROJECTCLIPTYPE) {
1208 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
1214 void ProjectList::slotCheckForEmptyQueue()
1216 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1218 emit loadingIsOver();
1219 emit displayMessage(QString(), -1);
1220 m_listView->blockSignals(false);
1221 m_listView->setEnabled(true);
1223 } else if (!m_refreshed) QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
1226 void ProjectList::reloadClipThumbnails()
1228 kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!";
1229 m_thumbnailQueue.clear();
1230 QTreeWidgetItemIterator it(m_listView);
1232 if ((*it)->type() != PROJECTCLIPTYPE) {
1237 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
1240 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1243 void ProjectList::requestClipThumbnail(const QString id)
1245 if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id);
1248 void ProjectList::slotProcessNextThumbnail()
1250 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1251 slotCheckForEmptyQueue();
1254 if (!m_infoQueue.isEmpty()) {
1255 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1258 if (m_thumbnailQueue.count() > 1) {
1259 int max = m_doc->clipManager()->clipsCount();
1260 emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max));
1262 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
1265 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
1267 QTreeWidgetItem *item = getAnyItemById(clipId);
1268 if (item) slotRefreshClipThumbnail(item, update);
1269 else slotProcessNextThumbnail();
1272 void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update)
1274 if (it == NULL) return;
1275 ProjectItem *item = NULL;
1276 bool isSubItem = false;
1278 if (it->type() == PROJECTFOLDERTYPE) return;
1279 if (it->type() == PROJECTSUBCLIPTYPE) {
1280 item = static_cast <ProjectItem *>(it->parent());
1281 frame = static_cast <SubProjectItem *>(it)->zone().x();
1284 item = static_cast <ProjectItem *>(it);
1285 frame = item->referencedClip()->getClipThumbFrame();
1289 DocClipBase *clip = item->referencedClip();
1291 slotProcessNextThumbnail();
1295 int height = m_listView->iconSize().height();
1296 int width = (int)(height * m_render->dar());
1297 if (clip->clipType() == AUDIO) pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
1298 else if (clip->clipType() == IMAGE) pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
1299 else pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height);
1301 if (!pix.isNull()) {
1302 m_listView->blockSignals(true);
1303 it->setData(0, Qt::DecorationRole, pix);
1304 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1305 if (!isSubItem) m_doc->cachePixmap(item->getClipHash(), pix);
1306 else m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix);
1308 if (update) emit projectModified();
1309 QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail()));
1313 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
1316 ProjectItem *item = getItemById(clipId);
1317 if (item && producer) {
1318 m_listView->blockSignals(true);
1319 item->setProperties(properties, metadata);
1320 if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) {
1321 item->referencedClip()->setValid();
1322 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
1325 //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
1326 item->referencedClip()->setProducer(producer, replace);
1327 item->referencedClip()->askForAudioThumbs();
1328 if (!replace && item->data(0, Qt::DecorationRole).isNull()) {
1329 requestClipThumbnail(clipId);
1331 if (!toReload.isEmpty()) {
1332 item->slotSetToolTip();
1335 //emit receivedClipDuration(clipId);
1336 if (m_listView->isEnabled() && replace) {
1337 // update clip in clip monitor
1338 emit clipSelected(NULL);
1339 emit clipSelected(item->referencedClip());
1340 //TODO: Make sure the line below has no side effect
1344 // Check if duration changed.
1345 emit receivedClipDuration(clipId);
1348 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1349 /*if (item->icon(0).isNull()) {
1350 requestClipThumbnail(clipId);
1352 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
1353 int max = m_doc->clipManager()->clipsCount();
1354 if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) {
1355 m_listView->setCurrentItem(item);
1356 emit clipSelected(item->referencedClip());
1357 } else emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max));
1358 if (!toReload.isEmpty()) emit clipNeedsReload(toReload, true);
1359 // small delay so that the app can display the progress info
1360 QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue()));
1363 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
1365 ProjectItem *item = getItemById(clipId);
1366 if (item && !pix.isNull()) {
1367 m_listView->blockSignals(true);
1368 item->setData(0, Qt::DecorationRole, pix);
1369 m_doc->cachePixmap(item->getClipHash(), pix);
1370 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1374 QTreeWidgetItem *ProjectList::getAnyItemById(const QString &id)
1376 QTreeWidgetItemIterator it(m_listView);
1377 QString lookId = id;
1378 if (id.contains('#')) {
1379 lookId = id.section('#', 0, 0);
1382 ProjectItem *result = NULL;
1384 if ((*it)->type() != PROJECTCLIPTYPE) {
1389 ProjectItem *item = static_cast<ProjectItem *>(*it);
1390 if (item->clipId() == lookId) {
1396 if (result == NULL || !id.contains('#')) return result;
1397 else for (int i = 0; i < result->childCount(); i++) {
1398 SubProjectItem *sub = static_cast <SubProjectItem *>(result->child(i));
1399 if (sub && sub->zone().x() == id.section('#', 1, 1).toInt()) {
1408 ProjectItem *ProjectList::getItemById(const QString &id)
1411 QTreeWidgetItemIterator it(m_listView);
1413 if ((*it)->type() != PROJECTCLIPTYPE) {
1418 item = static_cast<ProjectItem *>(*it);
1419 if (item->clipId() == id)
1426 FolderProjectItem *ProjectList::getFolderItemById(const QString &id)
1428 FolderProjectItem *item;
1429 QTreeWidgetItemIterator it(m_listView);
1431 if ((*it)->type() == PROJECTFOLDERTYPE) {
1432 item = static_cast<FolderProjectItem *>(*it);
1433 if (item->clipId() == id) return item;
1440 void ProjectList::slotSelectClip(const QString &ix)
1442 ProjectItem *clip = getItemById(ix);
1444 m_listView->setCurrentItem(clip);
1445 m_listView->scrollToItem(clip);
1446 m_editAction->setEnabled(true);
1447 m_deleteAction->setEnabled(true);
1448 m_reloadAction->setEnabled(true);
1449 m_transcodeAction->setEnabled(true);
1450 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
1451 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
1452 m_openAction->setEnabled(true);
1453 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
1454 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
1455 m_openAction->setEnabled(true);
1456 } else m_openAction->setEnabled(false);
1460 QString ProjectList::currentClipUrl() const
1463 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return QString();
1464 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
1466 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
1467 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
1468 if (item == NULL) return QString();
1469 return item->clipUrl().path();
1472 KUrl::List ProjectList::getConditionalUrls(const QString &condition) const
1476 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
1477 for (int i = 0; i < list.count(); i++) {
1478 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
1479 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
1481 item = static_cast <ProjectItem*>(list.at(i)->parent());
1482 } else item = static_cast <ProjectItem*>(list.at(i));
1483 if (item == NULL) continue;
1484 if (item->type() == COLOR || item->type() == SLIDESHOW || item->type() == TEXT) continue;
1485 DocClipBase *clip = item->referencedClip();
1486 if (!condition.isEmpty()) {
1487 if (condition.startsWith("vcodec") && !clip->hasVideoCodec(condition.section("=", 1, 1))) continue;
1488 else if (condition.startsWith("acodec") && !clip->hasAudioCodec(condition.section("=", 1, 1))) continue;
1490 result.append(item->clipUrl());
1495 void ProjectList::regenerateTemplate(const QString &id)
1497 ProjectItem *clip = getItemById(id);
1498 if (clip) regenerateTemplate(clip);
1501 void ProjectList::regenerateTemplate(ProjectItem *clip)
1503 //TODO: remove this unused method, only force_reload is necessary
1504 clip->referencedClip()->producer()->set("force_reload", 1);
1507 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1511 if (!file.open(QIODevice::ReadOnly)) {
1512 kWarning() << "ERROR, CANNOT READ: " << path;
1515 if (!doc.setContent(&file)) {
1516 kWarning() << "ERROR, CANNOT READ: " << path;
1521 QDomNodeList texts = doc.elementsByTagName("content");
1522 for (int i = 0; i < texts.count(); i++) {
1523 QString data = texts.item(i).firstChild().nodeValue();
1524 data.replace("%s", replaceString);
1525 texts.item(i).firstChild().setNodeValue(data);
1531 void ProjectList::slotAddClipCut(const QString &id, int in, int out)
1533 ProjectItem *clip = getItemById(id);
1534 if (clip == NULL) return;
1535 if (clip->referencedClip()->hasCutZone(QPoint(in, out))) return;
1536 AddClipCutCommand *command = new AddClipCutCommand(this, id, in, out, QString(), true, false);
1537 m_commandStack->push(command);
1540 void ProjectList::addClipCut(const QString &id, int in, int out, const QString desc, bool newItem)
1542 ProjectItem *clip = getItemById(id);
1544 DocClipBase *base = clip->referencedClip();
1545 base->addCutZone(in, out);
1546 m_listView->blockSignals(true);
1547 SubProjectItem *sub = new SubProjectItem(clip, in, out, desc);
1548 if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) {
1549 if (!clip->isExpanded()) clip->setExpanded(true);
1550 m_listView->scrollToItem(sub);
1551 m_listView->editItem(sub, 1);
1553 QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2);
1554 sub->setData(0, Qt::DecorationRole, p);
1555 m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p);
1556 m_listView->blockSignals(false);
1558 emit projectModified();
1561 void ProjectList::removeClipCut(const QString &id, int in, int out)
1563 ProjectItem *clip = getItemById(id);
1565 DocClipBase *base = clip->referencedClip();
1566 base->removeCutZone(in, out);
1567 SubProjectItem *sub = getSubItem(clip, QPoint(in, out));
1569 m_listView->blockSignals(true);
1571 m_listView->blockSignals(false);
1574 emit projectModified();
1577 SubProjectItem *ProjectList::getSubItem(ProjectItem *clip, QPoint zone)
1579 SubProjectItem *sub = NULL;
1581 for (int i = 0; i < clip->childCount(); i++) {
1582 QTreeWidgetItem *it = clip->child(i);
1583 if (it->type() == PROJECTSUBCLIPTYPE) {
1584 sub = static_cast <SubProjectItem*>(it);
1585 if (sub->zone() == zone) break;
1593 void ProjectList::slotUpdateClipCut(QPoint p)
1595 if (!m_listView->currentItem() || m_listView->currentItem()->type() != PROJECTSUBCLIPTYPE) return;
1596 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
1597 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
1598 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), p, sub->text(1), sub->text(1), true);
1599 m_commandStack->push(command);
1602 void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const QPoint zone, const QString &comment)
1604 ProjectItem *clip = getItemById(id);
1605 SubProjectItem *sub = getSubItem(clip, oldzone);
1606 if (sub == NULL || clip == NULL) return;
1607 DocClipBase *base = clip->referencedClip();
1608 base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment);
1609 m_listView->blockSignals(true);
1611 sub->setDescription(comment);
1612 m_listView->blockSignals(false);
1613 emit projectModified();
1616 #include "projectlist.moc"