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 "editfoldercommand.h"
36 #include "ui_templateclip_ui.h"
41 #include <KFileDialog>
42 #include <KInputDialog>
43 #include <KMessageBox>
45 #include <nepomuk/global.h>
46 #include <nepomuk/resourcemanager.h>
47 //#include <nepomuk/tag.h>
49 #include <QMouseEvent>
50 #include <QStylePainter>
55 #include <QHeaderView>
57 ProjectList::ProjectList(QWidget *parent) :
66 m_transcodeAction(NULL),
73 m_listView = new ProjectListView(this);;
74 QVBoxLayout *layout = new QVBoxLayout;
75 layout->setContentsMargins(0, 0, 0, 0);
78 KTreeWidgetSearchLine *searchView = new KTreeWidgetSearchLine(this);
79 m_toolbar = new QToolBar("projectToolBar", this);
80 m_toolbar->addWidget(searchView);
81 searchView->setTreeWidget(m_listView);
83 m_addButton = new QToolButton(m_toolbar);
84 m_addButton->setPopupMode(QToolButton::MenuButtonPopup);
85 m_toolbar->addWidget(m_addButton);
87 layout->addWidget(m_toolbar);
88 layout->addWidget(m_listView);
91 m_queueTimer.setInterval(100);
92 connect(&m_queueTimer, SIGNAL(timeout()), this, SLOT(slotProcessNextClipInQueue()));
93 m_queueTimer.setSingleShot(true);
97 connect(m_listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected()));
98 connect(m_listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected()));
99 connect(m_listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor()));
100 connect(m_listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *)));
101 connect(m_listView, SIGNAL(addClip()), this, SLOT(slotAddClip()));
102 connect(m_listView, SIGNAL(addClip(const QList <QUrl>, const QString &, const QString &)), this, SLOT(slotAddClip(const QList <QUrl>, const QString &, const QString &)));
103 connect(m_listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int)));
104 connect(m_listView, SIGNAL(showProperties(DocClipBase *)), this, SIGNAL(showClipProperties(DocClipBase *)));
106 m_listViewDelegate = new ItemDelegate(m_listView);
107 m_listView->setItemDelegate(m_listViewDelegate);
109 if (KdenliveSettings::activate_nepomuk()) {
110 Nepomuk::ResourceManager::instance()->init();
111 if (!Nepomuk::ResourceManager::instance()->initialized()) {
112 kDebug() << "Cannot communicate with Nepomuk, DISABLING it";
113 KdenliveSettings::setActivate_nepomuk(false);
118 ProjectList::~ProjectList()
122 m_listView->blockSignals(true);
124 delete m_listViewDelegate;
127 void ProjectList::setupMenu(QMenu *addMenu, QAction *defaultAction)
129 QList <QAction *> actions = addMenu->actions();
130 for (int i = 0; i < actions.count(); i++) {
131 if (actions.at(i)->data().toString() == "clip_properties") {
132 m_editAction = actions.at(i);
133 m_toolbar->addAction(m_editAction);
136 } else if (actions.at(i)->data().toString() == "delete_clip") {
137 m_deleteAction = actions.at(i);
138 m_toolbar->addAction(m_deleteAction);
141 } else if (actions.at(i)->data().toString() == "edit_clip") {
142 m_openAction = actions.at(i);
145 } else if (actions.at(i)->data().toString() == "reload_clip") {
146 m_reloadAction = actions.at(i);
152 QMenu *m = new QMenu();
153 m->addActions(actions);
154 m_addButton->setMenu(m);
155 m_addButton->setDefaultAction(defaultAction);
156 m_menu = new QMenu();
157 m_menu->addActions(addMenu->actions());
160 void ProjectList::setupGeneratorMenu(QMenu *addMenu, QMenu *transcodeMenu)
162 if (!addMenu) return;
163 QMenu *menu = m_addButton->menu();
164 menu->addMenu(addMenu);
165 m_addButton->setMenu(menu);
167 m_menu->addMenu(addMenu);
168 if (addMenu->isEmpty()) addMenu->setEnabled(false);
169 m_menu->addMenu(transcodeMenu);
170 if (transcodeMenu->isEmpty()) transcodeMenu->setEnabled(false);
171 m_transcodeAction = transcodeMenu;
172 m_menu->addAction(m_reloadAction);
173 m_menu->addAction(m_editAction);
174 m_menu->addAction(m_openAction);
175 m_menu->addAction(m_deleteAction);
176 m_menu->insertSeparator(m_deleteAction);
180 QByteArray ProjectList::headerInfo() const
182 return m_listView->header()->saveState();
185 void ProjectList::setHeaderInfo(const QByteArray &state)
187 m_listView->header()->restoreState(state);
190 void ProjectList::slotEditClip()
192 ProjectItem *item = static_cast <ProjectItem*>(m_listView->currentItem());
193 if (!(item->flags() & Qt::ItemIsDragEnabled)) return;
194 if (item && !item->isGroup()) {
195 emit clipSelected(item->referencedClip());
196 emit showClipProperties(item->referencedClip());
200 void ProjectList::slotOpenClip()
202 ProjectItem *item = static_cast <ProjectItem*>(m_listView->currentItem());
203 if (item && !item->isGroup()) {
204 if (item->clipType() == IMAGE) {
205 if (KdenliveSettings::defaultimageapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open images in the Settings dialog"));
206 else QProcess::startDetached(KdenliveSettings::defaultimageapp(), QStringList() << item->clipUrl().path());
208 if (item->clipType() == AUDIO) {
209 if (KdenliveSettings::defaultaudioapp().isEmpty()) KMessageBox::sorry(this, i18n("Please set a default application to open audio files in the Settings dialog"));
210 else QProcess::startDetached(KdenliveSettings::defaultaudioapp(), QStringList() << item->clipUrl().path());
215 void ProjectList::cleanup()
217 m_listView->clearSelection();
218 QTreeWidgetItemIterator it(m_listView);
221 item = static_cast <ProjectItem *>(*it);
222 if (item->numReferences() == 0) item->setSelected(true);
228 void ProjectList::slotReloadClip(const QString &id)
230 QList<QTreeWidgetItem *> selected;
231 if (id.isEmpty()) selected = m_listView->selectedItems();
232 else selected.append(getItemById(id));
234 for (int i = 0; i < selected.count(); i++) {
235 item = static_cast <ProjectItem *>(selected.at(i));
236 if (item && !item->isGroup()) {
237 if (item->clipType() == IMAGE) {
238 item->referencedClip()->producer()->set("force_reload", 1);
239 } else if (item->clipType() == TEXT) {
240 if (!item->referencedClip()->getProperty("xmltemplate").isEmpty()) regenerateTemplate(item);
242 //requestClipInfo(item->toXml(), item->clipId(), true);
243 // Clear the file_hash value, which will cause a complete reload of the clip
244 emit getFileProperties(item->toXml(), item->clipId(), true);
249 void ProjectList::setRenderer(Render *projectRender)
251 m_render = projectRender;
252 m_listView->setIconSize(QSize(40 * m_render->dar(), 40));
255 void ProjectList::slotClipSelected()
257 if (m_listView->currentItem()) {
258 ProjectItem *clip = static_cast <ProjectItem*>(m_listView->currentItem());
259 if (!clip->isGroup()) {
260 m_selectedItem = clip;
261 emit clipSelected(clip->referencedClip());
263 m_editAction->setEnabled(true);
264 m_deleteAction->setEnabled(true);
265 m_reloadAction->setEnabled(true);
266 m_transcodeAction->setEnabled(true);
267 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
268 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
269 m_openAction->setEnabled(true);
270 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
271 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
272 m_openAction->setEnabled(true);
273 } else m_openAction->setEnabled(false);
275 emit clipSelected(NULL);
276 m_editAction->setEnabled(false);
277 m_deleteAction->setEnabled(false);
278 m_openAction->setEnabled(false);
279 m_reloadAction->setEnabled(false);
280 m_transcodeAction->setEnabled(false);
284 void ProjectList::slotPauseMonitor()
286 if (m_render) m_render->pause();
289 void ProjectList::slotUpdateClipProperties(const QString &id, QMap <QString, QString> properties)
291 ProjectItem *item = getItemById(id);
293 slotUpdateClipProperties(item, properties);
294 if (properties.contains("colour") || properties.contains("resource") || properties.contains("xmldata") || properties.contains("force_aspect_ratio") || properties.contains("templatetext")) {
295 slotRefreshClipThumbnail(item);
298 if (properties.contains("out")) item->changeDuration(properties.value("out").toInt());
302 void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap <QString, QString> properties)
305 if (!clip->isGroup()) clip->setProperties(properties);
306 if (properties.contains("name")) {
307 m_listView->blockSignals(true);
308 clip->setText(1, properties.value("name"));
309 m_listView->blockSignals(false);
310 emit clipNameChanged(clip->clipId(), properties.value("name"));
312 if (properties.contains("description")) {
313 CLIPTYPE type = clip->clipType();
314 m_listView->blockSignals(true);
315 clip->setText(2, properties.value("description"));
316 m_listView->blockSignals(false);
317 if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) {
318 // Use Nepomuk system to store clip description
319 Nepomuk::Resource f(clip->clipUrl().path());
320 f.setDescription(properties.value("description"));
322 emit projectModified();
326 void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column)
328 ProjectItem *clip = static_cast <ProjectItem*>(item);
330 if (clip->referencedClip()) {
331 QMap <QString, QString> oldprops;
332 QMap <QString, QString> newprops;
333 oldprops["description"] = clip->referencedClip()->getProperty("description");
334 newprops["description"] = item->text(2);
336 if (clip->clipType() == TEXT) {
337 // This is a text template clip, update the image
338 /*oldprops.insert("xmldata", clip->referencedClip()->getProperty("xmldata"));
339 newprops.insert("xmldata", generateTemplateXml(clip->referencedClip()->getProperty("xmltemplate"), item->text(2)).toString());*/
340 oldprops.insert("templatetext", clip->referencedClip()->getProperty("templatetext"));
341 newprops.insert("templatetext", item->text(2));
344 slotUpdateClipProperties(clip->clipId(), newprops);
345 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
346 m_commandStack->push(command);
348 } else if (column == 1) {
349 if (clip->isGroup()) {
350 editFolder(item->text(1), clip->groupName(), clip->clipId());
351 clip->setGroupName(item->text(1));
352 m_doc->clipManager()->addFolder(clip->clipId(), item->text(1));
353 const int children = item->childCount();
354 for (int i = 0; i < children; i++) {
355 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
356 child->setProperty("groupname", item->text(1));
359 if (clip->referencedClip()) {
360 QMap <QString, QString> oldprops;
361 QMap <QString, QString> newprops;
362 oldprops["name"] = clip->referencedClip()->getProperty("name");
363 newprops["name"] = item->text(1);
364 slotUpdateClipProperties(clip, newprops);
365 emit projectModified();
366 EditClipCommand *command = new EditClipCommand(this, clip->clipId(), oldprops, newprops, false);
367 m_commandStack->push(command);
373 void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item)
379 m_editAction->setEnabled(enable);
380 m_deleteAction->setEnabled(enable);
381 m_reloadAction->setEnabled(enable);
382 m_transcodeAction->setEnabled(enable);
384 ProjectItem *clip = static_cast <ProjectItem*>(item);
385 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
386 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
387 m_openAction->setEnabled(true);
388 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
389 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
390 m_openAction->setEnabled(true);
391 } else m_openAction->setEnabled(false);
392 } else m_openAction->setEnabled(false);
396 void ProjectList::slotRemoveClip()
398 if (!m_listView->currentItem()) return;
400 QMap <QString, QString> folderids;
401 QList<QTreeWidgetItem *> selected = m_listView->selectedItems();
403 for (int i = 0; i < selected.count(); i++) {
404 item = static_cast <ProjectItem *>(selected.at(i));
405 if (item->isGroup()) folderids[item->groupName()] = item->clipId();
406 else ids << item->clipId();
407 if (item->numReferences() > 0) {
408 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;
409 } else if (item->isGroup() && item->childCount() > 0) {
410 int children = item->childCount();
411 if (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, item->names().at(1)), i18n("Delete Folder")) != KMessageBox::Yes) return;
412 for (int i = 0; i < children; ++i) {
413 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
414 ids << child->clipId();
418 if (!ids.isEmpty()) m_doc->deleteProjectClip(ids);
419 if (!folderids.isEmpty()) deleteProjectFolder(folderids);
420 if (m_listView->topLevelItemCount() == 0) {
421 m_editAction->setEnabled(false);
422 m_deleteAction->setEnabled(false);
423 m_openAction->setEnabled(false);
424 m_reloadAction->setEnabled(false);
425 m_transcodeAction->setEnabled(false);
429 void ProjectList::selectItemById(const QString &clipId)
431 ProjectItem *item = getItemById(clipId);
432 if (item) m_listView->setCurrentItem(item);
436 void ProjectList::slotDeleteClip(const QString &clipId)
438 ProjectItem *item = getItemById(clipId);
440 kDebug() << "/// Cannot find clip to delete";
443 m_listView->blockSignals(true);
445 m_doc->clipManager()->deleteClip(clipId);
446 m_listView->blockSignals(false);
451 void ProjectList::editFolder(const QString folderName, const QString oldfolderName, const QString &clipId)
453 EditFolderCommand *command = new EditFolderCommand(this, folderName, oldfolderName, clipId, false);
454 m_commandStack->push(command);
455 m_doc->setModified(true);
458 void ProjectList::slotAddFolder()
460 AddFolderCommand *command = new AddFolderCommand(this, i18n("Folder"), QString::number(m_doc->clipManager()->getFreeFolderId()), true);
461 m_commandStack->push(command);
464 void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit)
467 ProjectItem *item = getFolderItemById(clipId);
469 m_doc->clipManager()->deleteFolder(clipId);
474 ProjectItem *item = getFolderItemById(clipId);
476 m_listView->blockSignals(true);
477 item->setGroupName(foldername);
478 m_listView->blockSignals(false);
479 m_doc->clipManager()->addFolder(clipId, foldername);
480 const int children = item->childCount();
481 for (int i = 0; i < children; i++) {
482 ProjectItem *child = static_cast <ProjectItem *>(item->child(i));
483 child->setProperty("groupname", foldername);
488 text << QString() << foldername;
489 m_listView->blockSignals(true);
490 m_listView->setCurrentItem(new ProjectItem(m_listView, text, clipId));
491 m_doc->clipManager()->addFolder(clipId, foldername);
492 m_listView->blockSignals(false);
499 void ProjectList::deleteProjectFolder(QMap <QString, QString> map)
501 QMapIterator<QString, QString> i(map);
502 QUndoCommand *delCommand = new QUndoCommand();
503 delCommand->setText(i18n("Delete Folder"));
504 while (i.hasNext()) {
506 new AddFolderCommand(this, i.key(), i.value(), false, delCommand);
508 m_commandStack->push(delCommand);
509 m_doc->setModified(true);
512 void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties)
514 m_listView->setEnabled(false);
516 m_listView->blockSignals(true);
518 // remove file_hash so that we load all properties for the clip
519 QDomElement e = clip->toXML().cloneNode().toElement();
520 e.removeAttribute("file_hash");
521 m_infoQueue.insert(clip->getId(), e);
522 //m_render->getFileProperties(clip->toXML(), clip->getId(), true);
524 const QString parent = clip->getProperty("groupid");
525 kDebug() << "Adding clip with groupid: " << parent;
526 ProjectItem *item = NULL;
527 if (!parent.isEmpty()) {
528 ProjectItem *parentitem = getFolderItemById(parent);
531 QString groupName = clip->getProperty("groupname");
532 //kDebug() << "Adding clip to new group: " << groupName;
533 if (groupName.isEmpty()) groupName = i18n("Folder");
534 text << QString() << groupName;
535 parentitem = new ProjectItem(m_listView, text, parent);
537 //kDebug() << "Adding clip to existing group: " << parentitem->groupName();
539 if (parentitem) item = new ProjectItem(parentitem, clip);
541 if (item == NULL) item = new ProjectItem(m_listView, clip);
542 KUrl url = clip->fileURL();
544 if (getProperties == false && !clip->getClipHash().isEmpty()) {
545 QString cachedPixmap = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "thumbs/" + clip->getClipHash() + ".png";
546 if (QFile::exists(cachedPixmap)) {
547 item->setIcon(0, QPixmap(cachedPixmap));
551 if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) {
552 // if file has Nepomuk comment, use it
553 Nepomuk::Resource f(url.path());
554 QString annotation = f.description();
555 if (!annotation.isEmpty()) item->setText(2, annotation);
556 item->setText(3, QString::number(f.rating()));
558 if (getProperties && m_listView->isEnabled()) m_listView->blockSignals(false);
559 if (getProperties && !m_queueTimer.isActive()) m_queueTimer.start();
562 void ProjectList::slotResetProjectList()
565 emit clipSelected(NULL);
566 m_thumbnailQueue.clear();
571 void ProjectList::requestClipInfo(const QDomElement xml, const QString id)
574 m_infoQueue.insert(id, xml);
575 //if (m_infoQueue.count() == 1 || ) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
578 void ProjectList::slotProcessNextClipInQueue()
580 if (m_infoQueue.isEmpty()) {
581 slotProcessNextThumbnail();
585 QMap<QString, QDomElement>::const_iterator j = m_infoQueue.constBegin();
586 if (j != m_infoQueue.constEnd()) {
587 const QDomElement dom = j.value();
588 const QString id = j.key();
589 m_infoQueue.remove(j.key());
590 emit getFileProperties(dom, id, false);
593 if (!m_infoQueue.isEmpty() && !m_queueTimer.isActive()) m_queueTimer.start();
596 void ProjectList::slotUpdateClip(const QString &id)
598 ProjectItem *item = getItemById(id);
599 m_listView->blockSignals(true);
600 if (item) item->setData(1, UsageRole, QString::number(item->numReferences()));
601 m_listView->blockSignals(false);
604 void ProjectList::updateAllClips()
606 m_listView->setSortingEnabled(false);
608 QTreeWidgetItemIterator it(m_listView);
611 m_listView->blockSignals(true);
613 item = static_cast <ProjectItem *>(*it);
614 if (!item->isGroup()) {
615 clip = item->referencedClip();
616 if (item->referencedClip()->producer() == NULL) {
617 if (clip->isPlaceHolder() == false) {
618 requestClipInfo(clip->toXML(), clip->getId());
619 } else item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
621 if (item->icon(0).isNull()) {
622 requestClipThumbnail(clip->getId());
624 if (item->data(1, DurationRole).toString().isEmpty()) {
625 item->changeDuration(item->referencedClip()->producer()->get_playtime());
628 item->setData(1, UsageRole, QString::number(item->numReferences()));
629 //qApp->processEvents();
633 qApp->processEvents();
634 if (!m_queueTimer.isActive()) m_queueTimer.start();
636 if (m_listView->isEnabled()) m_listView->blockSignals(false);
637 m_listView->setSortingEnabled(true);
638 if (m_infoQueue.isEmpty()) slotProcessNextThumbnail();
641 void ProjectList::slotAddClip(const QList <QUrl> givenList, const QString &groupName, const QString &groupId)
643 if (!m_commandStack) {
644 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
647 if (givenList.isEmpty()) {
648 // Build list of mime types
649 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";
651 QString allExtensions;
652 foreach(const QString& mimeType, mimeTypes) {
653 KMimeType::Ptr mime(KMimeType::mimeType(mimeType));
655 allExtensions.append(mime->patterns().join(" "));
656 allExtensions.append(' ');
659 const QString dialogFilter = allExtensions.simplified() + ' ' + QLatin1Char('|') + i18n("All Supported Files") + "\n* " + QLatin1Char('|') + i18n("All Files");
660 list = KFileDialog::getOpenUrls(KUrl("kfiledialog:///clipfolder"), dialogFilter, this);
663 for (int i = 0; i < givenList.count(); i++)
664 list << givenList.at(i);
666 if (list.isEmpty()) return;
668 if (givenList.isEmpty()) {
669 QStringList groupInfo = getGroup();
670 m_doc->slotAddClipList(list, groupInfo.at(0), groupInfo.at(1));
671 } else m_doc->slotAddClipList(list, groupName, groupId);
674 void ProjectList::slotRemoveInvalidClip(const QString &id, bool replace)
676 ProjectItem *item = getItemById(id);
677 QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue()));
679 const QString path = item->referencedClip()->fileURL().path();
680 if (!path.isEmpty()) {
681 if (replace) KMessageBox::sorry(this, i18n("Clip <b>%1</b><br>is invalid, will be removed from project.", path));
683 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;
688 if (replace) m_doc->deleteProjectClip(ids);
692 void ProjectList::slotAddColorClip()
694 if (!m_commandStack) {
695 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
697 QDialog *dia = new QDialog(this);
698 Ui::ColorClip_UI dia_ui;
700 dia_ui.clip_name->setText(i18n("Color Clip"));
701 dia_ui.clip_duration->setText(KdenliveSettings::color_duration());
702 if (dia->exec() == QDialog::Accepted) {
703 QString color = dia_ui.clip_color->color().name();
704 color = color.replace(0, 1, "0x") + "ff";
705 QStringList groupInfo = getGroup();
706 m_doc->slotCreateColorClip(dia_ui.clip_name->text(), color, dia_ui.clip_duration->text(), groupInfo.at(0), groupInfo.at(1));
712 void ProjectList::slotAddSlideshowClip()
714 if (!m_commandStack) {
715 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
717 SlideshowClip *dia = new SlideshowClip(m_timecode, this);
719 if (dia->exec() == QDialog::Accepted) {
720 QStringList groupInfo = getGroup();
721 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));
726 void ProjectList::slotAddTitleClip()
728 QStringList groupInfo = getGroup();
729 m_doc->slotCreateTextClip(groupInfo.at(0), groupInfo.at(1));
732 void ProjectList::slotAddTitleTemplateClip()
734 QStringList groupInfo = getGroup();
735 if (!m_commandStack) {
736 kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK";
739 // Get the list of existing templates
741 filter << "*.kdenlivetitle";
742 const QString path = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
743 QStringList templateFiles = QDir(path).entryList(filter, QDir::Files);
745 QDialog *dia = new QDialog(this);
746 Ui::TemplateClip_UI dia_ui;
748 for (int i = 0; i < templateFiles.size(); ++i) {
749 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), path + templateFiles.at(i));
751 dia_ui.template_list->fileDialog()->setFilter("*.kdenlivetitle");
752 //warning: setting base directory doesn't work??
754 dia_ui.template_list->fileDialog()->setUrl(startDir);
755 dia_ui.text_box->setHidden(true);
756 if (dia->exec() == QDialog::Accepted) {
757 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
758 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
759 // Create a cloned template clip
760 m_doc->slotCreateTextTemplateClip(groupInfo.at(0), groupInfo.at(1), KUrl(textTemplate));
765 QStringList ProjectList::getGroup() const
768 ProjectItem *item = static_cast <ProjectItem*>(m_listView->currentItem());
769 if (item && !item->isGroup()) {
770 while (item->parent()) {
771 item = static_cast <ProjectItem*>(item->parent());
772 if (item->isGroup()) break;
775 if (item && item->isGroup()) {
776 result << item->groupName();
777 result << item->clipId();
778 } else result << QString() << QString();
782 void ProjectList::setDocument(KdenliveDoc *doc)
784 m_listView->blockSignals(true);
786 m_listView->setSortingEnabled(false);
787 emit clipSelected(NULL);
788 m_thumbnailQueue.clear();
792 m_timecode = doc->timecode();
793 m_commandStack = doc->commandStack();
796 QMap <QString, QString> flist = doc->clipManager()->documentFolderList();
797 QMapIterator<QString, QString> f(flist);
798 while (f.hasNext()) {
800 (void) new ProjectItem(m_listView, QStringList() << QString() << f.value(), f.key());
803 QList <DocClipBase*> list = doc->clipManager()->documentClipList();
804 for (int i = 0; i < list.count(); i++) {
805 slotAddClip(list.at(i), false);
808 m_listView->blockSignals(false);
809 m_toolbar->setEnabled(true);
810 connect(m_doc->clipManager(), SIGNAL(reloadClip(const QString &)), this, SLOT(slotReloadClip(const QString &)));
811 connect(m_doc->clipManager(), SIGNAL(checkAllClips()), this, SLOT(updateAllClips()));
814 QDomElement ProjectList::producersList()
817 QDomElement prods = doc.createElement("producerlist");
818 doc.appendChild(prods);
819 kDebug() << "//////////// PRO LISTĀ BUILD PRDSLIST ";
820 QTreeWidgetItemIterator it(m_listView);
822 if (!((ProjectItem *)(*it))->isGroup())
823 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
829 void ProjectList::slotCheckForEmptyQueue()
831 if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
833 emit loadingIsOver();
834 emit displayMessage(QString(), DefaultMessage);
835 m_listView->blockSignals(false);
836 m_listView->setEnabled(true);
837 } else if (!m_refreshed) QTimer::singleShot(300, this, SLOT(slotCheckForEmptyQueue()));
840 void ProjectList::reloadClipThumbnails()
842 m_thumbnailQueue.clear();
843 QTreeWidgetItemIterator it(m_listView);
845 if (!((ProjectItem *)(*it))->isGroup())
846 m_thumbnailQueue << ((ProjectItem *)(*it))->clipId();
849 QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
852 void ProjectList::requestClipThumbnail(const QString id)
854 m_thumbnailQueue.append(id);
857 void ProjectList::slotProcessNextThumbnail()
859 if (m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) {
860 slotCheckForEmptyQueue();
863 if (!m_infoQueue.isEmpty()) {
864 //QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail()));
867 slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false);
868 if (m_thumbnailQueue.count() > 1) {
869 emit displayMessage(i18n("Loading clips (%1)", m_thumbnailQueue.count()), InformationMessage);
870 qApp->processEvents();
874 void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update)
876 ProjectItem *item = getItemById(clipId);
877 if (item) slotRefreshClipThumbnail(item, update);
878 else slotProcessNextThumbnail();
881 void ProjectList::slotRefreshClipThumbnail(ProjectItem *item, bool update)
884 DocClipBase *clip = item->referencedClip();
886 slotProcessNextThumbnail();
891 int width = (int)(height * m_render->dar());
892 if (clip->clipType() == AUDIO) pix = KIcon("audio-x-generic").pixmap(QSize(width, height));
893 else if (clip->clipType() == IMAGE) pix = QPixmap::fromImage(KThumb::getFrame(item->referencedClip()->producer(), 0, width, height));
894 else pix = item->referencedClip()->thumbProducer()->extractImage(item->referencedClip()->getClipThumbFrame(), width, height);
896 m_listView->blockSignals(true);
897 item->setIcon(0, pix);
898 if (m_listView->isEnabled()) m_listView->blockSignals(false);
899 m_doc->cachePixmap(item->getClipHash(), pix);
901 if (update) emit projectModified();
902 QTimer::singleShot(100, this, SLOT(slotProcessNextThumbnail()));
906 void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata, bool replace)
908 ProjectItem *item = getItemById(clipId);
909 if (item && producer) {
910 m_listView->blockSignals(true);
911 item->setProperties(properties, metadata);
912 Q_ASSERT_X(item->referencedClip(), "void ProjectList::slotReplyGetFileProperties", QString("Item with groupName %1 does not have a clip associated").arg(item->groupName()).toLatin1());
913 item->referencedClip()->setProducer(producer, replace);
914 emit receivedClipDuration(clipId);
915 if (m_listView->isEnabled() && replace) {
916 // update clip in clip monitor
917 emit clipSelected(NULL);
918 emit clipSelected(item->referencedClip());
921 // Check if duration changed.
922 emit receivedClipDuration(clipId);
925 if (m_listView->isEnabled()) m_listView->blockSignals(false);
926 if (item->icon(0).isNull()) {
927 requestClipThumbnail(clipId);
929 } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS...";
931 slotProcessNextClipInQueue();
934 void ProjectList::slotReplyGetImage(const QString &clipId, const QPixmap &pix)
936 ProjectItem *item = getItemById(clipId);
937 if (item && !pix.isNull()) {
938 m_listView->blockSignals(true);
939 item->setIcon(0, pix);
940 m_doc->cachePixmap(item->getClipHash(), pix);
941 if (m_listView->isEnabled()) m_listView->blockSignals(false);
945 ProjectItem *ProjectList::getItemById(const QString &id)
948 QTreeWidgetItemIterator it(m_listView);
950 item = static_cast<ProjectItem *>(*it);
951 if (item->clipId() == id && item->clipType() != FOLDER)
958 ProjectItem *ProjectList::getFolderItemById(const QString &id)
961 QTreeWidgetItemIterator it(m_listView);
963 item = static_cast<ProjectItem *>(*it);
964 if (item->clipId() == id && item->clipType() == FOLDER)
971 void ProjectList::slotSelectClip(const QString &ix)
973 ProjectItem *clip = getItemById(ix);
975 m_listView->setCurrentItem(clip);
976 m_listView->scrollToItem(clip);
977 m_editAction->setEnabled(true);
978 m_deleteAction->setEnabled(true);
979 m_reloadAction->setEnabled(true);
980 m_transcodeAction->setEnabled(true);
981 if (clip->clipType() == IMAGE && !KdenliveSettings::defaultimageapp().isEmpty()) {
982 m_openAction->setIcon(KIcon(KdenliveSettings::defaultimageapp()));
983 m_openAction->setEnabled(true);
984 } else if (clip->clipType() == AUDIO && !KdenliveSettings::defaultaudioapp().isEmpty()) {
985 m_openAction->setIcon(KIcon(KdenliveSettings::defaultaudioapp()));
986 m_openAction->setEnabled(true);
987 } else m_openAction->setEnabled(false);
991 QString ProjectList::currentClipUrl() const
993 ProjectItem *item = static_cast <ProjectItem*>(m_listView->currentItem());
994 if (item == NULL) return QString();
995 return item->clipUrl().path();
998 void ProjectList::regenerateTemplate(const QString &id)
1000 ProjectItem *clip = getItemById(id);
1001 if (clip) regenerateTemplate(clip);
1004 void ProjectList::regenerateTemplate(ProjectItem *clip)
1006 //TODO: remove this unused method, only force_reload is necessary
1007 clip->referencedClip()->producer()->set("force_reload", 1);
1010 QDomDocument ProjectList::generateTemplateXml(QString path, const QString &replaceString)
1014 if (!file.open(QIODevice::ReadOnly)) {
1015 kWarning() << "ERROR, CANNOT READ: " << path;
1018 if (!doc.setContent(&file)) {
1019 kWarning() << "ERROR, CANNOT READ: " << path;
1024 QDomNodeList texts = doc.elementsByTagName("content");
1025 for (int i = 0; i < texts.count(); i++) {
1026 QString data = texts.item(i).firstChild().nodeValue();
1027 data.replace("%s", replaceString);
1028 texts.item(i).firstChild().setNodeValue(data);
1033 #include "projectlist.moc"