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);
84 KTreeWidgetSearchLine *searchView = new KTreeWidgetSearchLine(this);
85 m_toolbar = new QToolBar("projectToolBar", this);
86 m_toolbar->addWidget(searchView);
87 int s = style()->pixelMetric(QStyle::PM_SmallIconSize);
88 m_toolbar->setIconSize(QSize(s, s));
89 searchView->setTreeWidget(m_listView);
91 m_addButton = new QToolButton(m_toolbar);
92 m_addButton->setPopupMode(QToolButton::MenuButtonPopup);
93 m_toolbar->addWidget(m_addButton);
95 layout->addWidget(m_toolbar);
96 layout->addWidget(m_listView);
99 m_queueTimer.setInterval(100);
100 connect(&m_queueTimer, SIGNAL(timeout()), this, SLOT(slotProcessNextClipInQueue()));
101 m_queueTimer.setSingleShot(true);
104 connect(m_listView, SIGNAL(projectModified()), this, SIGNAL(projectModified()));
105 connect(m_listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected()));
106 connect(m_listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected()));
107 connect(m_listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor()));
108 connect(m_listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *)));
109 connect(m_listView, SIGNAL(addClip()), this, SLOT(slotAddClip()));
110 connect(m_listView, SIGNAL(addClip(const QList <QUrl>, const QString &, const QString &)), this, SLOT(slotAddClip(const QList <QUrl>, const QString &, const QString &)));
111 connect(m_listView, SIGNAL(addClipCut(const QString &, int, int)), this, SLOT(slotAddClipCut(const QString &, int, int)));
112 connect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int)));
113 connect(m_listView, SIGNAL(showProperties(DocClipBase *)), this, SIGNAL(showClipProperties(DocClipBase *)));
115 m_listViewDelegate = new ItemDelegate(m_listView);
116 m_listView->setItemDelegate(m_listViewDelegate);
118 if (KdenliveSettings::activate_nepomuk()) {
119 Nepomuk::ResourceManager::instance()->init();
120 if (!Nepomuk::ResourceManager::instance()->initialized()) {
121 kDebug() << "Cannot communicate with Nepomuk, DISABLING it";
122 KdenliveSettings::setActivate_nepomuk(false);
128 ProjectList::~ProjectList()
132 m_listView->blockSignals(true);
134 delete m_listViewDelegate;
137 void ProjectList::focusTree() const
139 m_listView->setFocus();
142 void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction)
144 QList <QAction *> actions = addMenu->actions();
145 for (int i = 0; i < actions.count(); i++) {
146 if (actions.at(i)->data().toString() == "clip_properties") {
147 m_editAction = actions.at(i);
148 m_toolbar->addAction(m_editAction);
151 } else if (actions.at(i)->data().toString() == "delete_clip") {
152 m_deleteAction = actions.at(i);
153 m_toolbar->addAction(m_deleteAction);
156 } else if (actions.at(i)->data().toString() == "edit_clip") {
157 m_openAction = actions.at(i);
160 } else if (actions.at(i)->data().toString() == "reload_clip") {
161 m_reloadAction = actions.at(i);
167 QMenu *m = new QMenu();
168 m->addActions(actions);
169 m_addButton->setMenu(m);
170 m_addButton->setDefaultAction(defaultAction);
171 m_menu = new QMenu();
172 m_menu->addActions(addMenu->actions());
175 void ProjectList::setupGeneratorMenu(QMenu *addMenu, QMenu *transcodeMenu)
177 if (!addMenu) return;
178 QMenu *menu = m_addButton->menu();
179 menu->addMenu(addMenu);
180 m_addButton->setMenu(menu);
182 m_menu->addMenu(addMenu);
183 if (addMenu->isEmpty()) addMenu->setEnabled(false);
184 m_menu->addMenu(transcodeMenu);
185 if (transcodeMenu->isEmpty()) transcodeMenu->setEnabled(false);
186 m_transcodeAction = transcodeMenu;
187 m_menu->addAction(m_reloadAction);
188 m_menu->addAction(m_editAction);
189 m_menu->addAction(m_openAction);
190 m_menu->addAction(m_deleteAction);
191 m_menu->insertSeparator(m_deleteAction);
195 QByteArray ProjectList::headerInfo() const
197 return m_listView->header()->saveState();
200 void ProjectList::setHeaderInfo(const QByteArray &state)
202 m_listView->header()->restoreState(state);
205 void ProjectList::updateProjectFormat(Timecode t)
210 void ProjectList::slotEditClip()
212 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
213 if (list.count() > 1) {
214 editClipSelection(list);
218 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
219 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
220 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
221 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
222 if (!(item->flags() & Qt::ItemIsDragEnabled)) return;
224 emit clipSelected(item->referencedClip());
225 emit showClipProperties(item->referencedClip());
229 void ProjectList::editClipSelection(QList<QTreeWidgetItem *> list)
231 // Gather all common properties
232 QMap <QString, QString> commonproperties;
233 QList <DocClipBase *> clipList;
234 commonproperties.insert("force_aspect_ratio", "-");
235 commonproperties.insert("force_fps", "-");
236 commonproperties.insert("force_progressive", "-");
237 commonproperties.insert("threads", "-");
238 commonproperties.insert("video_index", "-");
239 commonproperties.insert("audio_index", "-");
241 bool allowDurationChange = true;
242 int commonDuration = -1;
244 for (int i = 0; i < list.count(); i++) {
246 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
247 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
248 item = static_cast <ProjectItem*>(list.at(i)->parent());
249 } else item = static_cast <ProjectItem*>(list.at(i));
250 if (!(item->flags() & Qt::ItemIsDragEnabled)) continue;
253 DocClipBase *clip = item->referencedClip();
254 if (clipList.contains(clip)) continue;
255 if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT) {
256 allowDurationChange = false;
258 if (allowDurationChange && commonDuration != 0) {
259 if (commonDuration == -1) {
260 commonDuration = clip->duration().frames(m_fps);
261 } else if (commonDuration != clip->duration().frames(m_fps)) {
265 clipList.append(clip);
266 QMap <QString, QString> clipprops = clip->properties();
267 QMapIterator<QString, QString> p(commonproperties);
268 while (p.hasNext()) {
270 if (p.value().isEmpty()) continue;
271 if (clipprops.contains(p.key())) {
272 if (p.value() == "-") commonproperties.insert(p.key(), clipprops.value(p.key()));
273 else if (p.value() != clipprops.value(p.key())) commonproperties.insert(p.key(), QString());
274 } else commonproperties.insert(p.key(), QString());
278 if (allowDurationChange) commonproperties.insert("out", QString::number(commonDuration));
279 QMapIterator<QString, QString> p(commonproperties);
280 while (p.hasNext()) {
282 kDebug() << "Result: " << p.key() << " = " << p.value();
284 emit showClipProperties(clipList, commonproperties);
287 void ProjectList::slotOpenClip()
290 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
291 if (m_listView->currentItem()->type() == QTreeWidgetItem::UserType + 1) {
292 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
293 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
295 if (item->clipType() == IMAGE) {
296 if (KdenliveSettings::defaultimageapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open images in the Settings dialog"));
297 else QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
299 if (item->clipType() == AUDIO) {
300 if (KdenliveSettings::defaultaudioapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open audio files in the Settings dialog"));
301 else QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
306 void ProjectList::cleanup()
308 m_listView->clearSelection();
309 QTreeWidgetItemIterator it(m_listView);
312 if ((*it)->type() != PROJECTCLIPTYPE) {
316 item = static_cast <ProjectItem *>(*it);
317 if (item->numReferences() == 0) item->setSelected(true);
323 void ProjectList::trashUnusedClips()
325 QTreeWidgetItemIterator it(m_listView);
330 if ((*it)->type() != PROJECTCLIPTYPE) {
334 item = static_cast <ProjectItem *>(*it);
335 if (item->numReferences() == 0) {
336 ids << item->clipId();
337 KUrl url = item->clipUrl();
338 if (!url.isEmpty() && !urls.contains(url.path())) urls << url.path();
343 // Check that we don't use the URL in another clip
344 QTreeWidgetItemIterator it2(m_listView);
346 if ((*it2)->type() != PROJECTCLIPTYPE) {
350 item = static_cast <ProjectItem *>(*it2);
351 if (item->numReferences() > 0) {
352 KUrl url = item->clipUrl();
353 if (!url.isEmpty() && urls.contains(url.path())) urls.removeAll(url.path());
358 emit deleteProjectClips(ids, QMap <QString, QString>());
359 for (int i = 0; i < urls.count(); i++) {
360 KIO::NetAccess::del(KUrl(urls.at(i)), this);
364 void ProjectList::slotReloadClip(const QString &id)
366 QList<QTreeWidgetItem *> selected;
367 if (id.isEmpty()) selected = m_listView->selectedItems();
368 else selected.append(getItemById(id));
370 for (int i = 0; i < selected.count(); i++) {
371 if (selected.at(i)->type() != PROJECTCLIPTYPE) continue;
372 item = static_cast <ProjectItem *>(selected.at(i));
374 if (item->clipType() == IMAGE) {
375 item->referencedClip()->producer()->set("force_reload", 1);
376 } else if (item->clipType() == TEXT) {
377 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty()) regenerateTemplate(item);
379 //requestClipInfo(item->toXml(), item->clipId(), true);
380 // Clear the file_hash value, which will cause a complete reload of the clip
381 emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true);
386 void ProjectList::setRenderer(Render *projectRender)
388 m_render = projectRender;
389 m_listView->setIconSize(QSize((ProjectItem::itemDefaultHeight() - 2) * m_render->dar(), ProjectItem::itemDefaultHeight() - 2));
392 void ProjectList::slotClipSelected()
394 if (m_listView->currentItem()) {
395 if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) {
396 emit clipSelected(NULL);
397 m_editAction->setEnabled(false);
398 m_deleteAction->setEnabled(true);
399 m_openAction->setEnabled(false);
400 m_reloadAction->setEnabled(false);
401 m_transcodeAction->setEnabled(false);
404 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
405 // this is a sub item, use base clip
406 m_deleteAction->setEnabled(true);
407 clip = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
408 if (clip == NULL) kDebug() << "-----------ERROR";
409 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
410 emit clipSelected(clip->referencedClip(), sub->zone());
411 m_transcodeAction->setEnabled(false);
414 clip = static_cast <ProjectItem*>(m_listView->currentItem());
415 if (clip) emit clipSelected(clip->referencedClip());
416 m_editAction->setEnabled(true);
417 m_deleteAction->setEnabled(true);
418 m_reloadAction->setEnabled(true);
419 m_transcodeAction->setEnabled(true);
420 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
421 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
422 m_openAction->setEnabled(true);
423 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
424 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
425 m_openAction->setEnabled(true);
426 } else m_openAction->setEnabled(false);
427 // Display relevant transcoding actions only
428 adjustTranscodeActions(clip);
431 emit clipSelected(NULL);
432 m_editAction->setEnabled(false);
433 m_deleteAction->setEnabled(false);
434 m_openAction->setEnabled(false);
435 m_reloadAction->setEnabled(false);
436 m_transcodeAction->setEnabled(false);
440 void ProjectList::adjustTranscodeActions(ProjectItem *clip) const
442 if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST) {
443 m_transcodeAction->setEnabled(false);
446 m_transcodeAction->setEnabled(true);
447 QList<QAction *> transcodeActions = m_transcodeAction->actions();
450 for (int i = 0; i < transcodeActions.count(); i++) {
451 data = transcodeActions.at(i)->data().toStringList();
452 if (data.count() > 2) {
453 condition = data.at(2);
454 if (condition.startsWith("vcodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
455 else if (condition.startsWith("acodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
461 void ProjectList::slotPauseMonitor()
463 if (m_render) m_render->pause();
466 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
468 ProjectItem *item = getItemById(id);
470 slotUpdateClipProperties(item, properties);
471 if (properties.contains("out") || properties.contains("force_fps")) {
473 } else if (properties.contains("colour") || properties.contains("resource") || properties.contains("xmldata") || properties.contains("force_aspect_ratio") || properties.contains("templatetext")) {
474 slotRefreshClipThumbnail(item);
480 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
483 clip->setProperties(properties);
484 if (properties.contains("name")) {
485 m_listView->blockSignals(true);
486 clip->setText(0, properties.value("name"));
487 m_listView->blockSignals(false);
488 emit clipNameChanged(clip->clipId(), properties.value("name"));
490 if (properties.contains("description")) {
491 CLIPTYPE type = clip->clipType();
492 m_listView->blockSignals(true);
493 clip->setText(1, properties.value("description"));
494 m_listView->blockSignals(false);
496 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
497 // Use Nepomuk system to store clip description
498 Nepomuk::Resource f(clip->clipUrl().path());
499 f.setDescription(properties.value("description"));
502 emit projectModified();
506 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
508 if (item->type() == PROJECTSUBCLIPTYPE) {
509 // this is a sub-item
511 // user edited description
512 SubProjectItem *sub = static_cast <SubProjectItem*>(item);
513 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
514 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), sub->zone(), sub->description(), sub->text(1), true);
515 m_commandStack->push(command);
516 //slotUpdateCutClipProperties(sub->clipId(), sub->zone(), sub->text(1), sub->text(1));
520 if (item->type() == PROJECTFOLDERTYPE) {
521 if (column != 0) return;
522 FolderProjectItem *folder = static_cast <FolderProjectItem*>(item);
523 editFolder(item->text(0), folder->groupName(), folder->clipId());
524 folder->setGroupName(item->text(0));
525 m_doc->clipManager()->addFolder(folder->clipId(), item->text(0));
526 const int children = item->childCount();
527 for (int i = 0; i < children; i++) {
528 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
529 child->setProperty("groupname", item->text(0));
534 ProjectItem *clip = static_cast <ProjectItem*>(item);
536 if (clip->referencedClip()) {
537 QMap <QString, QString> oldprops;
538 QMap <QString, QString> newprops;
539 oldprops["description"] = clip->referencedClip()->getProperty("description");
540 newprops["description"] = item->text(1);
542 if (clip->clipType() == TEXT) {
543 // This is a text template clip, update the image
544 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
545 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
546 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
547 newprops.insert("templatetext", item->text(1));
549 slotUpdateClipProperties(clip->clipId(), newprops);
550 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
551 m_commandStack->push(command);
553 } else if (column == 0) {
554 if (clip->referencedClip()) {
555 QMap <QString, QString> oldprops;
556 QMap <QString, QString> newprops;
557 oldprops["name"] = clip->referencedClip()->getProperty("name");
558 newprops["name"] = item->text(0);
559 slotUpdateClipProperties(clip, newprops);
560 emit projectModified();
561 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
562 m_commandStack->push(command);
567 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
573 m_editAction->setEnabled(enable);
574 m_deleteAction->setEnabled(enable);
575 m_reloadAction->setEnabled(enable);
576 m_transcodeAction->setEnabled(enable);
578 ProjectItem *clip = NULL;
579 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
580 clip = static_cast <ProjectItem*>(item->parent());
581 m_transcodeAction->setEnabled(false);
582 } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) {
583 clip = static_cast <ProjectItem*>(item);
584 // Display relevant transcoding actions only
585 adjustTranscodeActions(clip);
586 } else m_transcodeAction->setEnabled(false);
587 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
588 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
589 m_openAction->setEnabled(true);
590 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
591 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
592 m_openAction->setEnabled(true);
593 } else m_openAction->setEnabled(false);
595 } else m_openAction->setEnabled(false);
599 void ProjectList::slotRemoveClip()
601 if (!m_listView->currentItem()) return;
603 QMap <QString, QString> folderids;
604 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
606 QUndoCommand *delCommand = new QUndoCommand();
607 delCommand->setText(i18n("Delete Clip Zone"));
609 for (int i = 0; i < selected.count(); i++) {
610 if (selected.at(i)->type() == PROJECTSUBCLIPTYPE) {
612 SubProjectItem *sub = static_cast <SubProjectItem *>(selected.at(i));
613 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
614 new AddClipCutCommand(this, item->clipId(), sub->zone().x(), sub->zone().y(), sub->description(), false, true, delCommand);
615 } else if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
617 FolderProjectItem *folder = static_cast <FolderProjectItem *>(selected.at(i));
618 folderids[folder->groupName()] = folder->clipId();
619 int children = folder->childCount();
621 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;
622 for (int i = 0; i < children; ++i) {
623 ProjectItem *child = static_cast <ProjectItem *>(folder->child(i));
624 ids << child->clipId();
627 ProjectItem *item = static_cast <ProjectItem *>(selected.at(i));
628 ids << item->clipId();
629 if (item->numReferences() > 0) {
630 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;
635 if (delCommand->childCount() == 0) delete delCommand;
636 else m_commandStack->push(delCommand);
637 emit deleteProjectClips(ids, folderids);
640 void ProjectList::updateButtons() const
642 if (m_listView->topLevelItemCount() == 0) {
643 m_deleteAction->setEnabled(false);
645 m_deleteAction->setEnabled(true);
646 if (!m_listView->currentItem()) m_listView->setCurrentItem(m_listView->topLevelItem(0));
647 QTreeWidgetItem *item = m_listView->currentItem();
648 if (item && item->type() == PROJECTCLIPTYPE) {
649 m_editAction->setEnabled(true);
650 m_openAction->setEnabled(true);
651 m_reloadAction->setEnabled(true);
652 m_transcodeAction->setEnabled(true);
657 m_editAction->setEnabled(false);
658 m_openAction->setEnabled(false);
659 m_reloadAction->setEnabled(false);
660 m_transcodeAction->setEnabled(false);
663 void ProjectList::selectItemById(const QString &clipId)
665 ProjectItem *item = getItemById(clipId);
666 if (item) m_listView->setCurrentItem(item);
670 void ProjectList::slotDeleteClip(const QString &clipId)
672 ProjectItem *item = getItemById(clipId);
674 kDebug() << "/// Cannot find clip to delete";
677 m_listView->blockSignals(true);
678 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
679 if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item);
681 m_doc->clipManager()->deleteClip(clipId);
682 m_listView->blockSignals(false);
683 if (newSelectedItem) m_listView->setCurrentItem(newSelectedItem);
684 else updateButtons();
688 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
690 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
691 m_commandStack->push(command);
692 m_doc->setModified(true);
695 void ProjectList::slotAddFolder()
697 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
698 m_commandStack->push(command);
701 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
704 FolderProjectItem *item = getFolderItemById(clipId);
706 m_doc->clipManager()->deleteFolder(clipId);
707 QTreeWidgetItem *newSelectedItem = m_listView->itemAbove(item);
708 if (!newSelectedItem) newSelectedItem = m_listView->itemBelow(item);
710 if (newSelectedItem) m_listView->setCurrentItem(newSelectedItem);
711 else updateButtons();
715 FolderProjectItem *item = getFolderItemById(clipId);
717 m_listView->blockSignals(true);
718 item->setGroupName(foldername);
719 m_listView->blockSignals(false);
720 m_doc->clipManager()->addFolder(clipId, foldername);
721 const int children = item->childCount();
722 for (int i = 0; i < children; i++) {
723 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
724 child->setProperty("groupname", foldername);
730 m_listView->blockSignals(true);
731 m_listView->setCurrentItem(new FolderProjectItem(m_listView, text, clipId));
732 m_doc->clipManager()->addFolder(clipId, foldername);
733 m_listView->blockSignals(false);
737 m_doc->setModified(true);
742 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
744 QMapIterator<QString, QString> i(map);
745 QUndoCommand *delCommand = new QUndoCommand();
746 delCommand->setText(i18n("Delete Folder"));
747 while (i.hasNext()) {
749 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
751 m_commandStack->push(delCommand);
754 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
756 m_listView->setEnabled(false);
758 m_listView->blockSignals(true);
760 // remove file_hash so that we load all properties for the clip
761 QDomElement e = clip->toXML().cloneNode().toElement();
762 e.removeAttribute("file_hash");
763 m_infoQueue.insert(clip->getId(), e);
764 clip->askForAudioThumbs();
765 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
767 const QString parent = clip->getProperty("groupid");
768 ProjectItem *item = NULL;
769 if (!parent.isEmpty()) {
770 FolderProjectItem *parentitem = getFolderItemById(parent);
773 QString groupName = clip->getProperty("groupname");
774 //kDebug() << "Adding clip to new group: " << groupName;
775 if (groupName.isEmpty()) groupName = i18n("Folder");
777 parentitem = new FolderProjectItem(m_listView, text, parent);
779 //kDebug() << "Adding clip to existing group: " << parentitem->groupName();
781 if (parentitem) item = new ProjectItem(parentitem, clip);
783 if (item == NULL) item = new ProjectItem(m_listView, clip);
784 KUrl url = clip->fileURL();
786 if (getProperties == false && !clip->getClipHash().isEmpty()) {
787 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
788 if (QFile::exists(cachedPixmap)) {
789 QPixmap pix(cachedPixmap);
790 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
791 item->setData(0, Qt::DecorationRole, pix);
795 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
796 // if file has Nepomuk comment, use it
797 Nepomuk::Resource f(url.path());
798 QString annotation = f.description();
799 if (!annotation.isEmpty()) item->setText(1, annotation);
800 item->setText(2, QString::number(f.rating()));
804 QList <CutZoneInfo> cuts = clip->cutZones();
805 if (!cuts.isEmpty()) {
806 for (int i = 0; i < cuts.count(); i++) {
807 SubProjectItem *sub = new SubProjectItem(item, cuts.at(i).zone.x(), cuts.at(i).zone.y(), cuts.at(i).description);
808 if (!clip->getClipHash().isEmpty()) {
809 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + '#' + QString::number(cuts.at(i).zone.x()) + ".png";
810 if (QFile::exists(cachedPixmap)) {
811 QPixmap pix(cachedPixmap);
812 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
813 sub->setData(0, Qt::DecorationRole, pix);
818 if (m_listView->isEnabled()) {
820 if (getProperties) m_listView->blockSignals(false);
822 if (getProperties && !m_queueTimer.isActive()) m_queueTimer.start();
825 void ProjectList::slotResetProjectList()
828 emit clipSelected(NULL);
829 m_thumbnailQueue.clear();
834 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
837 m_infoQueue.insert(id, xml);
838 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
841 void ProjectList::slotProcessNextClipInQueue()
843 if (m_infoQueue.isEmpty()) {
844 slotProcessNextThumbnail();
848 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
849 if (j != m_infoQueue.constEnd()) {
850 const QDomElement dom = j.value();
851 const QString id = j.key();
852 m_infoQueue.remove(j.key());
853 emit getFileProperties(dom, id, m_listView->iconSize().height(), false);
857 void ProjectList::slotUpdateClip(const QString &id)
859 ProjectItem *item = getItemById(id);
860 m_listView->blockSignals(true);
861 if (item) item->setData(0, UsageRole, QString::number(item->numReferences()));
862 m_listView->blockSignals(false);
865 void ProjectList::updateAllClips()
867 m_listView->setSortingEnabled(false);
868 kDebug() << "// UPDATE ALL CLPY";
870 QTreeWidgetItemIterator it(m_listView);
873 m_listView->blockSignals(true);
875 if ((*it)->type() == PROJECTSUBCLIPTYPE) {
877 SubProjectItem *sub = static_cast <SubProjectItem *>(*it);
878 if (sub->data(0, Qt::DecorationRole).isNull()) {
879 item = static_cast <ProjectItem *>((*it)->parent());
880 requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x()));
884 } else if ((*it)->type() == PROJECTFOLDERTYPE) {
889 item = static_cast <ProjectItem *>(*it);
890 clip = item->referencedClip();
891 if (item->referencedClip()->producer() == NULL) {
892 if (clip->isPlaceHolder() == false) {
893 requestClipInfo(clip->toXML(), clip->getId());
894 } else if (!clip->isPlaceHolder()) item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
896 if (item->data(0, Qt::DecorationRole).isNull()) {
897 requestClipThumbnail(clip->getId());
899 if (item->data(0, DurationRole).toString().isEmpty()) {
900 item->changeDuration(item->referencedClip()->producer()->get_playtime());
903 item->setData(0, UsageRole, QString::number(item->numReferences()));
905 //qApp->processEvents();
908 if (!m_queueTimer.isActive()) m_queueTimer.start();
909 if (m_listView->isEnabled()) m_listView->blockSignals(false);
910 m_listView->setSortingEnabled(true);
911 if (m_infoQueue.isEmpty()) slotProcessNextThumbnail();
914 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
916 if (!m_commandStack) {
917 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
920 if (givenList.isEmpty()) {
921 // Build list of mime types
922 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-gimp" << "image/x-vnd.adobe.photoshop" << "image/x-pcx" << "image/x-exr";
924 QString allExtensions;
925 foreach(const QString& mimeType, mimeTypes) {
926 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
928 allExtensions.append(mime->patterns().join(" "));
929 allExtensions.append(' ');
932 const QString dialogFilter = allExtensions.simplified() + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
933 list = KFileDialog::getOpenUrls(KUrl("kfiledialog:///clipfolder"), dialogFilter, this);
936 for (int i = 0; i < givenList.count(); i++)
937 list << givenList.at(i);
940 foreach(const KUrl &file, list) {
941 // Check there is no folder here
942 KMimeType::Ptr type = KMimeType::findByUrl(file);
943 if (type->is("inode/directory")) {
944 // user dropped a folder
945 list.removeAll(file);
949 if (list.isEmpty()) return;
951 if (givenList.isEmpty()) {
952 QStringList groupInfo = getGroup();
953 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
954 } else m_doc->slotAddClipList(list, groupName, groupId);
957 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
959 ProjectItem *item = getItemById(id);
960 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
962 const QString path = item->referencedClip()->fileURL().path();
963 if (item->referencedClip()->isPlaceHolder()) replace = false;
964 if (!path.isEmpty()) {
965 if (replace) KMessageBox::sorry(this, i18n("Clip <b>%1</b><br />is invalid, will be removed from project.", path));
967 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;
972 if (replace) emit deleteProjectClips(ids, QMap <QString, QString>());
976 void ProjectList::slotAddColorClip()
978 if (!m_commandStack) {
979 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
981 QDialog *dia = new QDialog(this);
982 Ui::ColorClip_UI dia_ui;
984 dia->setWindowTitle(i18n("Color Clip"));
985 dia_ui.clip_name->setText(i18n("Color Clip"));
986 dia_ui.clip_duration->setInputMask(m_timecode.inputMask());
987 dia_ui.clip_duration->setText(m_timecode.reformatSeparators(KdenliveSettings::color_duration()));
988 if (dia->exec() == QDialog::Accepted) {
989 QString color = dia_ui.clip_color->color().name();
990 color = color.replace(0, 1, "0x") + "ff";
991 QStringList groupInfo = getGroup();
992 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, dia_ui.clip_duration->text(), groupInfo.at(0), groupInfo.at(1));
998 void ProjectList::slotAddSlideshowClip()
1000 if (!m_commandStack) {
1001 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1003 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
1005 if (dia->exec() == QDialog::Accepted) {
1006 QStringList groupInfo = getGroup();
1007 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));
1012 void ProjectList::slotAddTitleClip()
1014 QStringList groupInfo = getGroup();
1015 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
1018 void ProjectList::slotAddTitleTemplateClip()
1020 QStringList groupInfo = getGroup();
1021 if (!m_commandStack) {
1022 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
1025 // Get the list of existing templates
1027 filter << "*.kdenlivetitle";
1028 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
1029 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
1031 QDialog *dia = new QDialog(this);
1032 Ui::TemplateClip_UI dia_ui;
1033 dia_ui.setupUi(dia);
1034 for (int i = 0; i < templateFiles.size(); ++i) {
1035 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
1037 dia_ui.template_list->fileDialog()->setFilter("*.kdenlivetitle");
1038 //warning: setting base directory doesn't work??
1039 KUrl startDir(path);
1040 dia_ui.template_list->fileDialog()->setUrl(startDir);
1041 dia_ui.text_box->setHidden(true);
1042 if (dia->exec() == QDialog::Accepted) {
1043 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
1044 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
1045 // Create a cloned template clip
1046 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
1051 QStringList ProjectList::getGroup() const
1054 QTreeWidgetItem *item = m_listView->currentItem();
1055 while (item && item->type() != PROJECTFOLDERTYPE) {
1056 item = item->parent();
1060 FolderProjectItem *folder = static_cast <FolderProjectItem *>(item);
1061 result << folder->groupName();
1062 result << folder->clipId();
1063 } else result << QString() << QString();
1067 void ProjectList::setDocument(KdenliveDoc *doc)
1069 m_listView->blockSignals(true);
1070 m_listView->clear();
1071 m_listView->setSortingEnabled(false);
1072 emit clipSelected(NULL);
1073 m_thumbnailQueue.clear();
1074 m_infoQueue.clear();
1075 m_refreshed = false;
1077 m_timecode = doc->timecode();
1078 m_commandStack = doc->commandStack();
1081 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
1082 QMapIterator<QString, QString> f(flist);
1083 while (f.hasNext()) {
1085 (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key());
1088 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
1089 for (int i = 0; i < list.count(); i++) {
1090 slotAddClip(list.at(i), false);
1093 m_listView->blockSignals(false);
1094 m_toolbar->setEnabled(true);
1095 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
1096 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
1099 QList <DocClipBase*> ProjectList::documentClipList() const
1101 if (m_doc == NULL) return QList <DocClipBase*> ();
1102 return m_doc->clipManager()->documentClipList();
1105 QDomElement ProjectList::producersList()
1108 QDomElement prods = doc.createElement("producerlist");
1109 doc.appendChild(prods);
1110 kDebug() << "//////////// PRO LISTÂ BUILD PRDSLIST ";
1111 QTreeWidgetItemIterator it(m_listView);
1113 if ((*it)->type() != PROJECTCLIPTYPE) {
1118 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
1124 void ProjectList::slotCheckForEmptyQueue()
1126 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1128 emit loadingIsOver();
1129 emit displayMessage(QString(), -1);
1130 m_listView->blockSignals(false);
1131 m_listView->setEnabled(true);
1133 } else if (!m_refreshed) QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
1136 void ProjectList::reloadClipThumbnails()
1138 kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!";
1139 m_thumbnailQueue.clear();
1140 QTreeWidgetItemIterator it(m_listView);
1142 if ((*it)->type() != PROJECTCLIPTYPE) {
1147 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
1150 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1153 void ProjectList::requestClipThumbnail(const QString id)
1155 if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id);
1158 void ProjectList::slotProcessNextThumbnail()
1160 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1161 slotCheckForEmptyQueue();
1164 if (!m_infoQueue.isEmpty()) {
1165 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1168 if (m_thumbnailQueue.count() > 1) {
1169 int max = m_doc->clipManager()->clipsCount();
1170 emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max));
1172 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
1175 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
1177 QTreeWidgetItem *item = getAnyItemById(clipId);
1178 if (item) slotRefreshClipThumbnail(item, update);
1179 else slotProcessNextThumbnail();
1182 void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update)
1184 if (it == NULL) return;
1185 ProjectItem *item = NULL;
1186 bool isSubItem = false;
1188 if (it->type() == PROJECTFOLDERTYPE) return;
1189 if (it->type() == PROJECTSUBCLIPTYPE) {
1190 item = static_cast <ProjectItem *>(it->parent());
1191 frame = static_cast <SubProjectItem *>(it)->zone().x();
1194 item = static_cast <ProjectItem *>(it);
1195 frame = item->referencedClip()->getClipThumbFrame();
1199 DocClipBase *clip = item->referencedClip();
1201 slotProcessNextThumbnail();
1205 int height = m_listView->iconSize().height();
1206 int width = (int)(height * m_render->dar());
1207 if (clip->clipType() == AUDIO) pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
1208 else if (clip->clipType() == IMAGE) pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
1209 else pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height);
1211 if (!pix.isNull()) {
1212 m_listView->blockSignals(true);
1213 it->setData(0, Qt::DecorationRole, pix);
1214 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1215 if (!isSubItem) m_doc->cachePixmap(item->getClipHash(), pix);
1216 else m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix);
1218 if (update) emit projectModified();
1219 QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail()));
1223 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
1226 ProjectItem *item = getItemById(clipId);
1227 if (item && producer) {
1228 m_listView->blockSignals(true);
1229 item->setProperties(properties, metadata);
1230 if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) {
1231 item->referencedClip()->setValid();
1232 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
1235 //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
1236 item->referencedClip()->setProducer(producer, replace);
1237 item->referencedClip()->askForAudioThumbs();
1238 if (!replace && item->data(0, Qt::DecorationRole).isNull()) {
1239 requestClipThumbnail(clipId);
1241 //emit receivedClipDuration(clipId);
1242 if (m_listView->isEnabled() && replace) {
1243 // update clip in clip monitor
1244 emit clipSelected(NULL);
1245 emit clipSelected(item->referencedClip());
1248 // Check if duration changed.
1249 emit receivedClipDuration(clipId);
1252 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1253 /*if (item->icon(0).isNull()) {
1254 requestClipThumbnail(clipId);
1256 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
1257 int max = m_doc->clipManager()->clipsCount();
1258 emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max));
1259 // small delay so that the app can display the progress info
1260 if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) {
1261 m_listView->setCurrentItem(item);
1262 emit clipSelected(item->referencedClip());
1264 if (!toReload.isEmpty()) emit clipNeedsReload(toReload, true);
1265 QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue()));
1268 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
1270 ProjectItem *item = getItemById(clipId);
1271 if (item && !pix.isNull()) {
1272 m_listView->blockSignals(true);
1273 item->setData(0, Qt::DecorationRole, pix);
1274 m_doc->cachePixmap(item->getClipHash(), pix);
1275 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1279 QTreeWidgetItem *ProjectList::getAnyItemById(const QString &id)
1281 QTreeWidgetItemIterator it(m_listView);
1282 QString lookId = id;
1283 if (id.contains('#')) {
1284 lookId = id.section('#', 0, 0);
1287 ProjectItem *result = NULL;
1289 if ((*it)->type() != PROJECTCLIPTYPE) {
1294 ProjectItem *item = static_cast<ProjectItem *>(*it);
1295 if (item->clipId() == lookId) {
1301 if (result == NULL || !id.contains('#')) return result;
1302 else for (int i = 0; i < result->childCount(); i++) {
1303 SubProjectItem *sub = static_cast <SubProjectItem *>(result->child(i));
1304 if (sub && sub->zone().x() == id.section('#', 1, 1).toInt()) {
1313 ProjectItem *ProjectList::getItemById(const QString &id)
1316 QTreeWidgetItemIterator it(m_listView);
1318 if ((*it)->type() != PROJECTCLIPTYPE) {
1323 item = static_cast<ProjectItem *>(*it);
1324 if (item->clipId() == id)
1331 FolderProjectItem *ProjectList::getFolderItemById(const QString &id)
1333 FolderProjectItem *item;
1334 QTreeWidgetItemIterator it(m_listView);
1336 if ((*it)->type() == PROJECTFOLDERTYPE) {
1337 item = static_cast<FolderProjectItem *>(*it);
1338 if (item->clipId() == id) return item;
1345 void ProjectList::slotSelectClip(const QString &ix)
1347 ProjectItem *clip = getItemById(ix);
1349 m_listView->setCurrentItem(clip);
1350 m_listView->scrollToItem(clip);
1351 m_editAction->setEnabled(true);
1352 m_deleteAction->setEnabled(true);
1353 m_reloadAction->setEnabled(true);
1354 m_transcodeAction->setEnabled(true);
1355 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
1356 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
1357 m_openAction->setEnabled(true);
1358 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
1359 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
1360 m_openAction->setEnabled(true);
1361 } else m_openAction->setEnabled(false);
1365 QString ProjectList::currentClipUrl() const
1368 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return QString();
1369 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
1371 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
1372 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
1373 if (item == NULL) return QString();
1374 return item->clipUrl().path();
1377 KUrl::List ProjectList::getConditionalUrls(const QString &condition) const
1381 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
1382 for (int i = 0; i < list.count(); i++) {
1383 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
1384 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
1386 item = static_cast <ProjectItem*>(list.at(i)->parent());
1387 } else item = static_cast <ProjectItem*>(list.at(i));
1388 if (item == NULL) continue;
1389 if (item->type() == COLOR || item->type() == SLIDESHOW || item->type() == TEXT) continue;
1390 DocClipBase *clip = item->referencedClip();
1391 if (!condition.isEmpty()) {
1392 if (condition.startsWith("vcodec") && !clip->hasVideoCodec(condition.section("=", 1, 1))) continue;
1393 else if (condition.startsWith("acodec") && !clip->hasAudioCodec(condition.section("=", 1, 1))) continue;
1395 result.append(item->clipUrl());
1400 void ProjectList::regenerateTemplate(const QString &id)
1402 ProjectItem *clip = getItemById(id);
1403 if (clip) regenerateTemplate(clip);
1406 void ProjectList::regenerateTemplate(ProjectItem *clip)
1408 //TODO: remove this unused method, only force_reload is necessary
1409 clip->referencedClip()->producer()->set("force_reload", 1);
1412 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1416 if (!file.open(QIODevice::ReadOnly)) {
1417 kWarning() << "ERROR, CANNOT READ: " << path;
1420 if (!doc.setContent(&file)) {
1421 kWarning() << "ERROR, CANNOT READ: " << path;
1426 QDomNodeList texts = doc.elementsByTagName("content");
1427 for (int i = 0; i < texts.count(); i++) {
1428 QString data = texts.item(i).firstChild().nodeValue();
1429 data.replace("%s", replaceString);
1430 texts.item(i).firstChild().setNodeValue(data);
1436 void ProjectList::slotAddClipCut(const QString &id, int in, int out)
1438 ProjectItem *clip = getItemById(id);
1439 if (clip == NULL) return;
1440 if (clip->referencedClip()->hasCutZone(QPoint(in, out))) return;
1441 AddClipCutCommand *command = new AddClipCutCommand(this, id, in, out, QString(), true, false);
1442 m_commandStack->push(command);
1445 void ProjectList::addClipCut(const QString &id, int in, int out, const QString desc, bool newItem)
1447 ProjectItem *clip = getItemById(id);
1449 DocClipBase *base = clip->referencedClip();
1450 base->addCutZone(in, out);
1451 m_listView->blockSignals(true);
1452 SubProjectItem *sub = new SubProjectItem(clip, in, out, desc);
1453 if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) {
1454 if (!clip->isExpanded()) clip->setExpanded(true);
1455 m_listView->editItem(sub, 1);
1457 QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2);
1458 sub->setData(0, Qt::DecorationRole, p);
1459 m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p);
1460 m_listView->blockSignals(false);
1462 emit projectModified();
1465 void ProjectList::removeClipCut(const QString &id, int in, int out)
1467 ProjectItem *clip = getItemById(id);
1469 DocClipBase *base = clip->referencedClip();
1470 base->removeCutZone(in, out);
1471 SubProjectItem *sub = getSubItem(clip, QPoint(in, out));
1473 m_listView->blockSignals(true);
1475 m_listView->blockSignals(false);
1478 emit projectModified();
1481 SubProjectItem *ProjectList::getSubItem(ProjectItem *clip, QPoint zone)
1483 SubProjectItem *sub = NULL;
1485 for (int i = 0; i < clip->childCount(); i++) {
1486 QTreeWidgetItem *it = clip->child(i);
1487 if (it->type() == PROJECTSUBCLIPTYPE) {
1488 sub = static_cast <SubProjectItem*>(it);
1489 if (sub->zone() == zone) break;
1497 void ProjectList::slotUpdateClipCut(QPoint p)
1499 if (!m_listView->currentItem() || m_listView->currentItem()->type() != PROJECTSUBCLIPTYPE) return;
1500 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
1501 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
1502 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), p, sub->text(1), sub->text(1), true);
1503 m_commandStack->push(command);
1506 void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const QPoint zone, const QString &comment)
1508 ProjectItem *clip = getItemById(id);
1509 SubProjectItem *sub = getSubItem(clip, oldzone);
1510 if (sub == NULL || clip == NULL) return;
1511 DocClipBase *base = clip->referencedClip();
1512 base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment);
1513 m_listView->blockSignals(true);
1515 sub->setDescription(comment);
1516 m_listView->blockSignals(false);
1517 emit projectModified();
1520 #include "projectlist.moc"