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::slotEditClip()
207 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
208 if (list.count() > 1) {
209 editClipSelection(list);
213 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
214 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
215 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
216 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
217 if (!(item->flags() & Qt::ItemIsDragEnabled)) return;
219 emit clipSelected(item->referencedClip());
220 emit showClipProperties(item->referencedClip());
224 void ProjectList::editClipSelection(QList<QTreeWidgetItem *> list)
226 // Gather all common properties
227 QMap <QString, QString> commonproperties;
228 QList <DocClipBase *> clipList;
229 commonproperties.insert("force_aspect_ratio", "-");
230 commonproperties.insert("force_fps", "-");
231 commonproperties.insert("force_progressive", "-");
232 commonproperties.insert("threads", "-");
233 commonproperties.insert("video_index", "-");
234 commonproperties.insert("audio_index", "-");
236 bool allowDurationChange = true;
237 int commonDuration = -1;
239 for (int i = 0; i < list.count(); i++) {
241 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
242 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
243 item = static_cast <ProjectItem*>(list.at(i)->parent());
244 } else item = static_cast <ProjectItem*>(list.at(i));
245 if (!(item->flags() & Qt::ItemIsDragEnabled)) continue;
248 DocClipBase *clip = item->referencedClip();
249 if (clipList.contains(clip)) continue;
250 if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT) {
251 allowDurationChange = false;
253 if (allowDurationChange && commonDuration != 0) {
254 if (commonDuration == -1) {
255 commonDuration = clip->duration().frames(m_fps);
256 } else if (commonDuration != clip->duration().frames(m_fps)) {
260 clipList.append(clip);
261 QMap <QString, QString> clipprops = clip->properties();
262 QMapIterator<QString, QString> p(commonproperties);
263 while (p.hasNext()) {
265 if (p.value().isEmpty()) continue;
266 if (clipprops.contains(p.key())) {
267 if (p.value() == "-") commonproperties.insert(p.key(), clipprops.value(p.key()));
268 else if (p.value() != clipprops.value(p.key())) commonproperties.insert(p.key(), QString());
269 } else commonproperties.insert(p.key(), QString());
273 if (allowDurationChange) commonproperties.insert("out", QString::number(commonDuration));
274 QMapIterator<QString, QString> p(commonproperties);
275 while (p.hasNext()) {
277 kDebug() << "Result: " << p.key() << " = " << p.value();
279 emit showClipProperties(clipList, commonproperties);
282 void ProjectList::slotOpenClip()
285 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return;
286 if (m_listView->currentItem()->type() == QTreeWidgetItem::UserType + 1) {
287 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
288 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
290 if (item->clipType() == IMAGE) {
291 if (KdenliveSettings::defaultimageapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open images in the Settings dialog"));
292 else QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
294 if (item->clipType() == AUDIO) {
295 if (KdenliveSettings::defaultaudioapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open audio files in the Settings dialog"));
296 else QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
301 void ProjectList::cleanup()
303 m_listView->clearSelection();
304 QTreeWidgetItemIterator it(m_listView);
307 if ((*it)->type() != PROJECTCLIPTYPE) {
311 item = static_cast <ProjectItem *>(*it);
312 if (item->numReferences() == 0) item->setSelected(true);
318 void ProjectList::trashUnusedClips()
320 QTreeWidgetItemIterator it(m_listView);
325 if ((*it)->type() != PROJECTCLIPTYPE) {
329 item = static_cast <ProjectItem *>(*it);
330 if (item->numReferences() == 0) {
331 ids << item->clipId();
332 KUrl url = item->clipUrl();
333 if (!url.isEmpty() && !urls.contains(url.path())) urls << url.path();
338 // Check that we don't use the URL in another clip
339 QTreeWidgetItemIterator it2(m_listView);
341 if ((*it2)->type() != PROJECTCLIPTYPE) {
345 item = static_cast <ProjectItem *>(*it2);
346 if (item->numReferences() > 0) {
347 KUrl url = item->clipUrl();
348 if (!url.isEmpty() && urls.contains(url.path())) urls.removeAll(url.path());
353 m_doc->deleteProjectClip(ids);
354 for (int i = 0; i < urls.count(); i++) {
355 KIO::NetAccess::del(KUrl(urls.at(i)), this);
359 void ProjectList::slotReloadClip(const QString &id)
361 QList<QTreeWidgetItem *> selected;
362 if (id.isEmpty()) selected = m_listView->selectedItems();
363 else selected.append(getItemById(id));
365 for (int i = 0; i < selected.count(); i++) {
366 if (selected.at(i)->type() != PROJECTCLIPTYPE) continue;
367 item = static_cast <ProjectItem *>(selected.at(i));
369 if (item->clipType() == IMAGE) {
370 item->referencedClip()->producer()->set("force_reload", 1);
371 } else if (item->clipType() == TEXT) {
372 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty()) regenerateTemplate(item);
374 //requestClipInfo(item->toXml(), item->clipId(), true);
375 // Clear the file_hash value, which will cause a complete reload of the clip
376 emit getFileProperties(item->toXml(), item->clipId(), m_listView->iconSize().height(), true);
381 void ProjectList::setRenderer(Render *projectRender)
383 m_render = projectRender;
384 m_listView->setIconSize(QSize((ProjectItem::itemDefaultHeight() - 2) * m_render->dar(), ProjectItem::itemDefaultHeight() - 2));
387 void ProjectList::slotClipSelected()
389 if (m_listView->currentItem()) {
390 if (m_listView->currentItem()->type() == PROJECTFOLDERTYPE) {
391 emit clipSelected(NULL);
392 m_editAction->setEnabled(false);
393 m_deleteAction->setEnabled(true);
394 m_openAction->setEnabled(false);
395 m_reloadAction->setEnabled(false);
396 m_transcodeAction->setEnabled(false);
399 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
400 // this is a sub item, use base clip
401 m_deleteAction->setEnabled(true);
402 clip = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
403 if (clip == NULL) kDebug() << "-----------ERROR";
404 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
405 emit clipSelected(clip->referencedClip(), sub->zone());
406 m_transcodeAction->setEnabled(false);
409 clip = static_cast <ProjectItem*>(m_listView->currentItem());
410 if (clip) emit clipSelected(clip->referencedClip());
411 m_editAction->setEnabled(true);
412 m_deleteAction->setEnabled(true);
413 m_reloadAction->setEnabled(true);
414 m_transcodeAction->setEnabled(true);
415 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
416 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
417 m_openAction->setEnabled(true);
418 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
419 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
420 m_openAction->setEnabled(true);
421 } else m_openAction->setEnabled(false);
422 // Display relevant transcoding actions only
423 adjustTranscodeActions(clip);
426 emit clipSelected(NULL);
427 m_editAction->setEnabled(false);
428 m_deleteAction->setEnabled(false);
429 m_openAction->setEnabled(false);
430 m_reloadAction->setEnabled(false);
431 m_transcodeAction->setEnabled(false);
435 void ProjectList::adjustTranscodeActions(ProjectItem *clip) const
437 if (clip == NULL || clip->type() != PROJECTCLIPTYPE || clip->clipType() == COLOR || clip->clipType() == TEXT || clip->clipType() == PLAYLIST) {
438 m_transcodeAction->setEnabled(false);
441 m_transcodeAction->setEnabled(true);
442 QList<QAction *> transcodeActions = m_transcodeAction->actions();
445 for (int i = 0; i < transcodeActions.count(); i++) {
446 data = transcodeActions.at(i)->data().toStringList();
447 if (data.count() > 2) {
448 condition = data.at(2);
449 if (condition.startsWith("vcodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
450 else if (condition.startsWith("acodec")) transcodeActions.at(i)->setEnabled(clip->referencedClip()->hasVideoCodec(condition.section("=", 1, 1)));
456 void ProjectList::slotPauseMonitor()
458 if (m_render) m_render->pause();
461 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
463 ProjectItem *item = getItemById(id);
465 slotUpdateClipProperties(item, properties);
466 if (properties.contains("out") || properties.contains("force_fps")) {
468 } else if (properties.contains("colour") || properties.contains("resource") || properties.contains("xmldata") || properties.contains("force_aspect_ratio") || properties.contains("templatetext")) {
469 slotRefreshClipThumbnail(item);
475 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
478 clip->setProperties(properties);
479 if (properties.contains("name")) {
480 m_listView->blockSignals(true);
481 clip->setText(0, properties.value("name"));
482 m_listView->blockSignals(false);
483 emit clipNameChanged(clip->clipId(), properties.value("name"));
485 if (properties.contains("description")) {
486 CLIPTYPE type = clip->clipType();
487 m_listView->blockSignals(true);
488 clip->setText(1, properties.value("description"));
489 m_listView->blockSignals(false);
491 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
492 // Use Nepomuk system to store clip description
493 Nepomuk::Resource f(clip->clipUrl().path());
494 f.setDescription(properties.value("description"));
497 emit projectModified();
501 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
503 if (item->type() == PROJECTSUBCLIPTYPE) {
504 // this is a sub-item
506 // user edited description
507 SubProjectItem *sub = static_cast <SubProjectItem*>(item);
508 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
509 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), sub->zone(), sub->description(), sub->text(1), true);
510 m_commandStack->push(command);
511 //slotUpdateCutClipProperties(sub->clipId(), sub->zone(), sub->text(1), sub->text(1));
515 if (item->type() == PROJECTFOLDERTYPE) {
516 if (column != 0) return;
517 FolderProjectItem *folder = static_cast <FolderProjectItem*>(item);
518 editFolder(item->text(0), folder->groupName(), folder->clipId());
519 folder->setGroupName(item->text(0));
520 m_doc->clipManager()->addFolder(folder->clipId(), item->text(0));
521 const int children = item->childCount();
522 for (int i = 0; i < children; i++) {
523 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
524 child->setProperty("groupname", item->text(0));
529 ProjectItem *clip = static_cast <ProjectItem*>(item);
531 if (clip->referencedClip()) {
532 QMap <QString, QString> oldprops;
533 QMap <QString, QString> newprops;
534 oldprops["description"] = clip->referencedClip()->getProperty("description");
535 newprops["description"] = item->text(1);
537 if (clip->clipType() == TEXT) {
538 // This is a text template clip, update the image
539 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
540 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
541 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
542 newprops.insert("templatetext", item->text(1));
544 slotUpdateClipProperties(clip->clipId(), newprops);
545 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
546 m_commandStack->push(command);
548 } else if (column == 0) {
549 if (clip->referencedClip()) {
550 QMap <QString, QString> oldprops;
551 QMap <QString, QString> newprops;
552 oldprops["name"] = clip->referencedClip()->getProperty("name");
553 newprops["name"] = item->text(0);
554 slotUpdateClipProperties(clip, newprops);
555 emit projectModified();
556 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
557 m_commandStack->push(command);
562 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
568 m_editAction->setEnabled(enable);
569 m_deleteAction->setEnabled(enable);
570 m_reloadAction->setEnabled(enable);
571 m_transcodeAction->setEnabled(enable);
573 ProjectItem *clip = NULL;
574 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
575 clip = static_cast <ProjectItem*>(item->parent());
576 m_transcodeAction->setEnabled(false);
577 } else if (m_listView->currentItem()->type() == PROJECTCLIPTYPE) {
578 clip = static_cast <ProjectItem*>(item);
579 // Display relevant transcoding actions only
580 adjustTranscodeActions(clip);
581 } else m_transcodeAction->setEnabled(false);
582 if (clip && clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
583 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
584 m_openAction->setEnabled(true);
585 } else if (clip && clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
586 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
587 m_openAction->setEnabled(true);
588 } else m_openAction->setEnabled(false);
590 } else m_openAction->setEnabled(false);
594 void ProjectList::slotRemoveClip()
596 if (!m_listView->currentItem()) return;
598 QMap <QString, QString> folderids;
599 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
601 QUndoCommand *delCommand = new QUndoCommand();
602 delCommand->setText(i18n("Delete Clip Zone"));
604 for (int i = 0; i < selected.count(); i++) {
605 if (selected.at(i)->type() == PROJECTSUBCLIPTYPE) {
607 SubProjectItem *sub = static_cast <SubProjectItem *>(selected.at(i));
608 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
609 new AddClipCutCommand(this, item->clipId(), sub->zone().x(), sub->zone().y(), sub->description(), false, true, delCommand);
610 } else if (selected.at(i)->type() == PROJECTFOLDERTYPE) {
612 FolderProjectItem *folder = static_cast <FolderProjectItem *>(selected.at(i));
613 folderids[folder->groupName()] = folder->clipId();
614 int children = folder->childCount();
616 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;
617 for (int i = 0; i < children; ++i) {
618 ProjectItem *child = static_cast <ProjectItem *>(folder->child(i));
619 ids << child->clipId();
622 ProjectItem *item = static_cast <ProjectItem *>(selected.at(i));
623 ids << item->clipId();
624 if (item->numReferences() > 0) {
625 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;
630 if (delCommand->childCount() == 0) delete delCommand;
631 else m_commandStack->push(delCommand);
632 if (!ids.isEmpty()) m_doc->deleteProjectClip(ids);
633 if (!folderids.isEmpty()) deleteProjectFolder(folderids);
634 if (m_listView->topLevelItemCount() == 0) {
635 m_editAction->setEnabled(false);
636 m_deleteAction->setEnabled(false);
637 m_openAction->setEnabled(false);
638 m_reloadAction->setEnabled(false);
639 m_transcodeAction->setEnabled(false);
643 void ProjectList::selectItemById(const QString &clipId)
645 ProjectItem *item = getItemById(clipId);
646 if (item) m_listView->setCurrentItem(item);
650 void ProjectList::slotDeleteClip(const QString &clipId)
652 ProjectItem *item = getItemById(clipId);
654 kDebug() << "/// Cannot find clip to delete";
657 m_listView->blockSignals(true);
659 m_doc->clipManager()->deleteClip(clipId);
660 m_listView->blockSignals(false);
665 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
667 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
668 m_commandStack->push(command);
669 m_doc->setModified(true);
672 void ProjectList::slotAddFolder()
674 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
675 m_commandStack->push(command);
678 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
681 FolderProjectItem *item = getFolderItemById(clipId);
683 m_doc->clipManager()->deleteFolder(clipId);
688 FolderProjectItem *item = getFolderItemById(clipId);
690 m_listView->blockSignals(true);
691 item->setGroupName(foldername);
692 m_listView->blockSignals(false);
693 m_doc->clipManager()->addFolder(clipId, foldername);
694 const int children = item->childCount();
695 for (int i = 0; i < children; i++) {
696 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
697 child->setProperty("groupname", foldername);
703 m_listView->blockSignals(true);
704 m_listView->setCurrentItem(new FolderProjectItem(m_listView, text, clipId));
705 m_doc->clipManager()->addFolder(clipId, foldername);
706 m_listView->blockSignals(false);
709 m_doc->setModified(true);
714 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
716 QMapIterator<QString, QString> i(map);
717 QUndoCommand *delCommand = new QUndoCommand();
718 delCommand->setText(i18n("Delete Folder"));
719 while (i.hasNext()) {
721 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
723 m_commandStack->push(delCommand);
726 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
728 m_listView->setEnabled(false);
730 m_listView->blockSignals(true);
732 // remove file_hash so that we load all properties for the clip
733 QDomElement e = clip->toXML().cloneNode().toElement();
734 e.removeAttribute("file_hash");
735 m_infoQueue.insert(clip->getId(), e);
736 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
738 const QString parent = clip->getProperty("groupid");
739 ProjectItem *item = NULL;
740 if (!parent.isEmpty()) {
741 FolderProjectItem *parentitem = getFolderItemById(parent);
744 QString groupName = clip->getProperty("groupname");
745 //kDebug() << "Adding clip to new group: " << groupName;
746 if (groupName.isEmpty()) groupName = i18n("Folder");
748 parentitem = new FolderProjectItem(m_listView, text, parent);
750 //kDebug() << "Adding clip to existing group: " << parentitem->groupName();
752 if (parentitem) item = new ProjectItem(parentitem, clip);
754 if (item == NULL) item = new ProjectItem(m_listView, clip);
755 KUrl url = clip->fileURL();
757 if (getProperties == false && !clip->getClipHash().isEmpty()) {
758 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
759 if (QFile::exists(cachedPixmap)) {
760 QPixmap pix(cachedPixmap);
761 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
762 item->setData(0, Qt::DecorationRole, pix);
766 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
767 // if file has Nepomuk comment, use it
768 Nepomuk::Resource f(url.path());
769 QString annotation = f.description();
770 if (!annotation.isEmpty()) item->setText(1, annotation);
771 item->setText(2, QString::number(f.rating()));
775 QList <CutZoneInfo> cuts = clip->cutZones();
776 if (!cuts.isEmpty()) {
777 for (int i = 0; i < cuts.count(); i++) {
778 SubProjectItem *sub = new SubProjectItem(item, cuts.at(i).zone.x(), cuts.at(i).zone.y(), cuts.at(i).description);
779 if (!clip->getClipHash().isEmpty()) {
780 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + '#' + QString::number(cuts.at(i).zone.x()) + ".png";
781 if (QFile::exists(cachedPixmap)) {
782 QPixmap pix(cachedPixmap);
783 if (pix.isNull()) KIO::NetAccess::del(KUrl(cachedPixmap), this);
784 sub->setData(0, Qt::DecorationRole, pix);
790 if (getProperties && m_listView->isEnabled()) m_listView->blockSignals(false);
791 if (getProperties && !m_queueTimer.isActive()) m_queueTimer.start();
794 void ProjectList::slotResetProjectList()
797 emit clipSelected(NULL);
798 m_thumbnailQueue.clear();
803 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
806 m_infoQueue.insert(id, xml);
807 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
810 void ProjectList::slotProcessNextClipInQueue()
812 if (m_infoQueue.isEmpty()) {
813 slotProcessNextThumbnail();
817 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
818 if (j != m_infoQueue.constEnd()) {
819 const QDomElement dom = j.value();
820 const QString id = j.key();
821 m_infoQueue.remove(j.key());
822 emit getFileProperties(dom, id, m_listView->iconSize().height(), false);
826 void ProjectList::slotUpdateClip(const QString &id)
828 ProjectItem *item = getItemById(id);
829 m_listView->blockSignals(true);
830 if (item) item->setData(1, UsageRole, QString::number(item->numReferences()));
831 m_listView->blockSignals(false);
834 void ProjectList::updateAllClips()
836 m_listView->setSortingEnabled(false);
837 kDebug() << "// UPDATE ALL CLPY";
839 QTreeWidgetItemIterator it(m_listView);
842 m_listView->blockSignals(true);
844 if ((*it)->type() == PROJECTSUBCLIPTYPE) {
846 SubProjectItem *sub = static_cast <SubProjectItem *>(*it);
847 if (sub->data(0, Qt::DecorationRole).isNull()) {
848 item = static_cast <ProjectItem *>((*it)->parent());
849 requestClipThumbnail(item->clipId() + '#' + QString::number(sub->zone().x()));
853 } else if ((*it)->type() == PROJECTFOLDERTYPE) {
858 item = static_cast <ProjectItem *>(*it);
859 clip = item->referencedClip();
860 if (item->referencedClip()->producer() == NULL) {
861 if (clip->isPlaceHolder() == false) {
862 requestClipInfo(clip->toXML(), clip->getId());
863 } else if (!clip->isPlaceHolder()) item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
865 if (item->data(0, Qt::DecorationRole).isNull()) {
866 requestClipThumbnail(clip->getId());
868 if (item->data(0, DurationRole).toString().isEmpty()) {
869 item->changeDuration(item->referencedClip()->producer()->get_playtime());
872 item->setData(1, UsageRole, QString::number(item->numReferences()));
874 //qApp->processEvents();
877 if (!m_queueTimer.isActive()) m_queueTimer.start();
878 if (m_listView->isEnabled()) m_listView->blockSignals(false);
879 m_listView->setSortingEnabled(true);
880 if (m_infoQueue.isEmpty()) slotProcessNextThumbnail();
883 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
885 if (!m_commandStack) {
886 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
889 if (givenList.isEmpty()) {
890 // Build list of mime types
891 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";
893 QString allExtensions;
894 foreach(const QString& mimeType, mimeTypes) {
895 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
897 allExtensions.append(mime->patterns().join(" "));
898 allExtensions.append(' ');
901 const QString dialogFilter = allExtensions.simplified() + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
902 list = KFileDialog::getOpenUrls(KUrl("kfiledialog:///clipfolder"), dialogFilter, this);
905 for (int i = 0; i < givenList.count(); i++)
906 list << givenList.at(i);
909 foreach(const KUrl &file, list) {
910 // Check there is no folder here
911 KMimeType::Ptr type = KMimeType::findByUrl(file);
912 if (type->is("inode/directory")) {
913 // user dropped a folder
914 list.removeAll(file);
918 if (list.isEmpty()) return;
920 if (givenList.isEmpty()) {
921 QStringList groupInfo = getGroup();
922 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
923 } else m_doc->slotAddClipList(list, groupName, groupId);
926 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
928 ProjectItem *item = getItemById(id);
929 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
931 const QString path = item->referencedClip()->fileURL().path();
932 if (item->referencedClip()->isPlaceHolder()) replace = false;
933 if (!path.isEmpty()) {
934 if (replace) KMessageBox::sorry(this, i18n("Clip <b>%1</b><br>is invalid, will be removed from project.", path));
936 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;
941 if (replace) m_doc->deleteProjectClip(ids);
945 void ProjectList::slotAddColorClip()
947 if (!m_commandStack) {
948 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
950 QDialog *dia = new QDialog(this);
951 Ui::ColorClip_UI dia_ui;
953 dia_ui.clip_name->setText(i18n("Color Clip"));
954 dia_ui.clip_duration->setText(KdenliveSettings::color_duration());
955 if (dia->exec() == QDialog::Accepted) {
956 QString color = dia_ui.clip_color->color().name();
957 color = color.replace(0, 1, "0x") + "ff";
958 QStringList groupInfo = getGroup();
959 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, dia_ui.clip_duration->text(), groupInfo.at(0), groupInfo.at(1));
965 void ProjectList::slotAddSlideshowClip()
967 if (!m_commandStack) {
968 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
970 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
972 if (dia->exec() == QDialog::Accepted) {
973 QStringList groupInfo = getGroup();
974 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));
979 void ProjectList::slotAddTitleClip()
981 QStringList groupInfo = getGroup();
982 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
985 void ProjectList::slotAddTitleTemplateClip()
987 QStringList groupInfo = getGroup();
988 if (!m_commandStack) {
989 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
992 // Get the list of existing templates
994 filter << "*.kdenlivetitle";
995 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
996 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
998 QDialog *dia = new QDialog(this);
999 Ui::TemplateClip_UI dia_ui;
1000 dia_ui.setupUi(dia);
1001 for (int i = 0; i < templateFiles.size(); ++i) {
1002 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
1004 dia_ui.template_list->fileDialog()->setFilter("*.kdenlivetitle");
1005 //warning: setting base directory doesn't work??
1006 KUrl startDir(path);
1007 dia_ui.template_list->fileDialog()->setUrl(startDir);
1008 dia_ui.text_box->setHidden(true);
1009 if (dia->exec() == QDialog::Accepted) {
1010 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
1011 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
1012 // Create a cloned template clip
1013 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
1018 QStringList ProjectList::getGroup() const
1021 QTreeWidgetItem *item = m_listView->currentItem();
1022 while (item && item->type() != PROJECTFOLDERTYPE) {
1023 item = item->parent();
1027 FolderProjectItem *folder = static_cast <FolderProjectItem *>(item);
1028 result << folder->groupName();
1029 result << folder->clipId();
1030 } else result << QString() << QString();
1034 void ProjectList::setDocument(KdenliveDoc *doc)
1036 m_listView->blockSignals(true);
1037 m_listView->clear();
1038 m_listView->setSortingEnabled(false);
1039 emit clipSelected(NULL);
1040 m_thumbnailQueue.clear();
1041 m_infoQueue.clear();
1042 m_refreshed = false;
1044 m_timecode = doc->timecode();
1045 m_commandStack = doc->commandStack();
1048 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
1049 QMapIterator<QString, QString> f(flist);
1050 while (f.hasNext()) {
1052 (void) new FolderProjectItem(m_listView, QStringList() << f.value(), f.key());
1055 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
1056 for (int i = 0; i < list.count(); i++) {
1057 slotAddClip(list.at(i), false);
1060 m_listView->blockSignals(false);
1061 m_toolbar->setEnabled(true);
1062 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
1063 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
1066 QList <DocClipBase*> ProjectList::documentClipList() const
1068 if (m_doc == NULL) return QList <DocClipBase*> ();
1069 return m_doc->clipManager()->documentClipList();
1072 QDomElement ProjectList::producersList()
1075 QDomElement prods = doc.createElement("producerlist");
1076 doc.appendChild(prods);
1077 kDebug() << "//////////// PRO LISTÂ BUILD PRDSLIST ";
1078 QTreeWidgetItemIterator it(m_listView);
1080 if ((*it)->type() != PROJECTCLIPTYPE) {
1085 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
1091 void ProjectList::slotCheckForEmptyQueue()
1093 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1095 emit loadingIsOver();
1096 emit displayMessage(QString(), -1);
1097 m_listView->blockSignals(false);
1098 m_listView->setEnabled(true);
1099 } else if (!m_refreshed) QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
1102 void ProjectList::reloadClipThumbnails()
1104 kDebug() << "////////////// RELOAD CLIPS THUMBNAILS!!!";
1105 m_thumbnailQueue.clear();
1106 QTreeWidgetItemIterator it(m_listView);
1108 if ((*it)->type() != PROJECTCLIPTYPE) {
1113 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
1116 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1119 void ProjectList::requestClipThumbnail(const QString id)
1121 if (!m_thumbnailQueue.contains(id)) m_thumbnailQueue.append(id);
1124 void ProjectList::slotProcessNextThumbnail()
1126 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
1127 slotCheckForEmptyQueue();
1130 if (!m_infoQueue.isEmpty()) {
1131 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
1134 if (m_thumbnailQueue.count() > 1) {
1135 int max = m_doc->clipManager()->clipsCount();
1136 emit displayMessage(i18n("Loading thumbnails"), (int)(100 *(max - m_thumbnailQueue.count()) / max));
1138 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
1141 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
1143 QTreeWidgetItem *item = getAnyItemById(clipId);
1144 if (item) slotRefreshClipThumbnail(item, update);
1145 else slotProcessNextThumbnail();
1148 void ProjectList::slotRefreshClipThumbnail(QTreeWidgetItem *it, bool update)
1150 if (it == NULL) return;
1151 ProjectItem *item = NULL;
1152 bool isSubItem = false;
1154 if (it->type() == PROJECTFOLDERTYPE) return;
1155 if (it->type() == PROJECTSUBCLIPTYPE) {
1156 item = static_cast <ProjectItem *>(it->parent());
1157 frame = static_cast <SubProjectItem *>(it)->zone().x();
1160 item = static_cast <ProjectItem *>(it);
1161 frame = item->referencedClip()->getClipThumbFrame();
1165 DocClipBase *clip = item->referencedClip();
1167 slotProcessNextThumbnail();
1171 int height = m_listView->iconSize().height();
1172 int width = (int)(height * m_render->dar());
1173 if (clip->clipType() == AUDIO) pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
1174 else if (clip->clipType() == IMAGE) pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
1175 else pix = item->referencedClip()->thumbProducer()->extractImage(frame, width, height);
1177 if (!pix.isNull()) {
1178 m_listView->blockSignals(true);
1179 it->setData(0, Qt::DecorationRole, pix);
1180 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1181 if (!isSubItem) m_doc->cachePixmap(item->getClipHash(), pix);
1182 else m_doc->cachePixmap(item->getClipHash() + '#' + QString::number(frame), pix);
1184 if (update) emit projectModified();
1185 QTimer::singleShot(30, this, SLOT(slotProcessNextThumbnail()));
1189 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
1192 ProjectItem *item = getItemById(clipId);
1193 if (item && producer) {
1194 m_listView->blockSignals(true);
1195 item->setProperties(properties, metadata);
1196 if (item->referencedClip()->isPlaceHolder() && producer->is_valid()) {
1197 item->referencedClip()->setValid();
1198 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
1201 //Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
1202 item->referencedClip()->setProducer(producer, replace);
1203 if (!replace && item->data(0, Qt::DecorationRole).isNull()) {
1204 requestClipThumbnail(clipId);
1206 //emit receivedClipDuration(clipId);
1207 if (m_listView->isEnabled() && replace) {
1208 // update clip in clip monitor
1209 emit clipSelected(NULL);
1210 emit clipSelected(item->referencedClip());
1213 // Check if duration changed.
1214 emit receivedClipDuration(clipId);
1217 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1218 /*if (item->icon(0).isNull()) {
1219 requestClipThumbnail(clipId);
1221 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
1222 int max = m_doc->clipManager()->clipsCount();
1223 emit displayMessage(i18n("Loading clips"), (int)(100 *(max - m_infoQueue.count()) / max));
1224 // small delay so that the app can display the progress info
1225 if (item && m_infoQueue.isEmpty() && m_thumbnailQueue.isEmpty()) {
1226 m_listView->setCurrentItem(item);
1227 emit clipSelected(item->referencedClip());
1229 if (!toReload.isEmpty()) emit clipNeedsReload(toReload, true);
1230 QTimer::singleShot(30, this, SLOT(slotProcessNextClipInQueue()));
1233 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
1235 ProjectItem *item = getItemById(clipId);
1236 if (item && !pix.isNull()) {
1237 m_listView->blockSignals(true);
1238 item->setData(0, Qt::DecorationRole, pix);
1239 m_doc->cachePixmap(item->getClipHash(), pix);
1240 if (m_listView->isEnabled()) m_listView->blockSignals(false);
1244 QTreeWidgetItem *ProjectList::getAnyItemById(const QString &id)
1246 QTreeWidgetItemIterator it(m_listView);
1247 QString lookId = id;
1248 if (id.contains('#')) {
1249 lookId = id.section('#', 0, 0);
1252 ProjectItem *result = NULL;
1254 if ((*it)->type() != PROJECTCLIPTYPE) {
1259 ProjectItem *item = static_cast<ProjectItem *>(*it);
1260 if (item->clipId() == lookId) {
1266 if (result == NULL || !id.contains('#')) return result;
1267 else for (int i = 0; i < result->childCount(); i++) {
1268 SubProjectItem *sub = static_cast <SubProjectItem *>(result->child(i));
1269 if (sub && sub->zone().x() == id.section('#', 1, 1).toInt()) {
1278 ProjectItem *ProjectList::getItemById(const QString &id)
1281 QTreeWidgetItemIterator it(m_listView);
1283 if ((*it)->type() != PROJECTCLIPTYPE) {
1288 item = static_cast<ProjectItem *>(*it);
1289 if (item->clipId() == id)
1296 FolderProjectItem *ProjectList::getFolderItemById(const QString &id)
1298 FolderProjectItem *item;
1299 QTreeWidgetItemIterator it(m_listView);
1301 if ((*it)->type() == PROJECTFOLDERTYPE) {
1302 item = static_cast<FolderProjectItem *>(*it);
1303 if (item->clipId() == id) return item;
1310 void ProjectList::slotSelectClip(const QString &ix)
1312 ProjectItem *clip = getItemById(ix);
1314 m_listView->setCurrentItem(clip);
1315 m_listView->scrollToItem(clip);
1316 m_editAction->setEnabled(true);
1317 m_deleteAction->setEnabled(true);
1318 m_reloadAction->setEnabled(true);
1319 m_transcodeAction->setEnabled(true);
1320 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
1321 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
1322 m_openAction->setEnabled(true);
1323 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
1324 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
1325 m_openAction->setEnabled(true);
1326 } else m_openAction->setEnabled(false);
1330 QString ProjectList::currentClipUrl() const
1333 if (!m_listView->currentItem() || m_listView->currentItem()->type() == PROJECTFOLDERTYPE) return QString();
1334 if (m_listView->currentItem()->type() == PROJECTSUBCLIPTYPE) {
1336 item = static_cast <ProjectItem*>(m_listView->currentItem()->parent());
1337 } else item = static_cast <ProjectItem*>(m_listView->currentItem());
1338 if (item == NULL) return QString();
1339 return item->clipUrl().path();
1342 KUrl::List ProjectList::getConditionalUrls(const QString &condition) const
1346 QList<QTreeWidgetItem *> list = m_listView->selectedItems();
1347 for (int i = 0; i < list.count(); i++) {
1348 if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
1349 if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
1351 item = static_cast <ProjectItem*>(list.at(i)->parent());
1352 } else item = static_cast <ProjectItem*>(list.at(i));
1353 if (item == NULL) continue;
1354 if (item->type() == COLOR || item->type() == SLIDESHOW || item->type() == TEXT) continue;
1355 DocClipBase *clip = item->referencedClip();
1356 if (!condition.isEmpty()) {
1357 if (condition.startsWith("vcodec") && !clip->hasVideoCodec(condition.section("=", 1, 1))) continue;
1358 else if (condition.startsWith("acodec") && !clip->hasAudioCodec(condition.section("=", 1, 1))) continue;
1360 result.append(item->clipUrl());
1365 void ProjectList::regenerateTemplate(const QString &id)
1367 ProjectItem *clip = getItemById(id);
1368 if (clip) regenerateTemplate(clip);
1371 void ProjectList::regenerateTemplate(ProjectItem *clip)
1373 //TODO: remove this unused method, only force_reload is necessary
1374 clip->referencedClip()->producer()->set("force_reload", 1);
1377 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1381 if (!file.open(QIODevice::ReadOnly)) {
1382 kWarning() << "ERROR, CANNOT READ: " << path;
1385 if (!doc.setContent(&file)) {
1386 kWarning() << "ERROR, CANNOT READ: " << path;
1391 QDomNodeList texts = doc.elementsByTagName("content");
1392 for (int i = 0; i < texts.count(); i++) {
1393 QString data = texts.item(i).firstChild().nodeValue();
1394 data.replace("%s", replaceString);
1395 texts.item(i).firstChild().setNodeValue(data);
1401 void ProjectList::slotAddClipCut(const QString &id, int in, int out)
1403 ProjectItem *clip = getItemById(id);
1404 if (clip == NULL) return;
1405 if (clip->referencedClip()->hasCutZone(QPoint(in, out))) return;
1406 AddClipCutCommand *command = new AddClipCutCommand(this, id, in, out, QString(), true, false);
1407 m_commandStack->push(command);
1410 void ProjectList::addClipCut(const QString &id, int in, int out, const QString desc, bool newItem)
1412 ProjectItem *clip = getItemById(id);
1414 DocClipBase *base = clip->referencedClip();
1415 base->addCutZone(in, out);
1416 m_listView->blockSignals(true);
1417 SubProjectItem *sub = new SubProjectItem(clip, in, out, desc);
1418 if (newItem && desc.isEmpty() && !m_listView->isColumnHidden(1)) {
1419 if (!clip->isExpanded()) clip->setExpanded(true);
1420 m_listView->editItem(sub, 1);
1422 QPixmap p = clip->referencedClip()->thumbProducer()->extractImage(in, (int)(sub->sizeHint(0).height() * m_render->dar()), sub->sizeHint(0).height() - 2);
1423 sub->setData(0, Qt::DecorationRole, p);
1424 m_doc->cachePixmap(clip->getClipHash() + '#' + QString::number(in), p);
1425 m_listView->blockSignals(false);
1427 emit projectModified();
1430 void ProjectList::removeClipCut(const QString &id, int in, int out)
1432 ProjectItem *clip = getItemById(id);
1434 DocClipBase *base = clip->referencedClip();
1435 base->removeCutZone(in, out);
1436 SubProjectItem *sub = getSubItem(clip, QPoint(in, out));
1438 m_listView->blockSignals(true);
1440 m_listView->blockSignals(false);
1443 emit projectModified();
1446 SubProjectItem *ProjectList::getSubItem(ProjectItem *clip, QPoint zone)
1448 SubProjectItem *sub = NULL;
1450 for (int i = 0; i < clip->childCount(); i++) {
1451 QTreeWidgetItem *it = clip->child(i);
1452 if (it->type() == PROJECTSUBCLIPTYPE) {
1453 sub = static_cast <SubProjectItem*>(it);
1454 if (sub->zone() == zone) break;
1462 void ProjectList::slotUpdateClipCut(QPoint p)
1464 if (!m_listView->currentItem() || m_listView->currentItem()->type() != PROJECTSUBCLIPTYPE) return;
1465 SubProjectItem *sub = static_cast <SubProjectItem*>(m_listView->currentItem());
1466 ProjectItem *item = static_cast <ProjectItem *>(sub->parent());
1467 EditClipCutCommand *command = new EditClipCutCommand(this, item->clipId(), sub->zone(), p, sub->text(1), sub->text(1), true);
1468 m_commandStack->push(command);
1471 void ProjectList::doUpdateClipCut(const QString &id, const QPoint oldzone, const QPoint zone, const QString &comment)
1473 ProjectItem *clip = getItemById(id);
1474 SubProjectItem *sub = getSubItem(clip, oldzone);
1475 if (sub == NULL || clip == NULL) return;
1476 DocClipBase *base = clip->referencedClip();
1477 base->updateCutZone(oldzone.x(), oldzone.y(), zone.x(), zone.y(), comment);
1478 m_listView->blockSignals(true);
1480 sub->setDescription(comment);
1481 m_listView->blockSignals(false);
1482 emit projectModified();
1485 #include "projectlist.moc"