X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fprojectlist.cpp;h=cf5fb0431d782f15873a54a61c4cb7e5df86e762;hb=be66261963a86a1d5197750587ec5a64a2caea22;hp=e0e29237f9342ba05e9d0fc012152dd9ce468dc4;hpb=4935314b6335a07eec4c2bcf88cdc31e802a9220;p=kdenlive diff --git a/src/projectlist.cpp b/src/projectlist.cpp index e0e29237..cf5fb043 100644 --- a/src/projectlist.cpp +++ b/src/projectlist.cpp @@ -1,281 +1,649 @@ +/*************************************************************************** + * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * + ***************************************************************************/ + #include #include #include #include -#include #include +#include #include #include #include #include -#include +#include +#include + +#include +#include +#include #include "projectlist.h" #include "projectitem.h" +#include "kdenlivesettings.h" +#include "slideshowclip.h" #include "ui_colorclip_ui.h" +#include "titlewidget.h" + + +#include "definitions.h" +#include "clipmanager.h" +#include "docclipbase.h" +#include "kdenlivedoc.h" +#include "renderer.h" +#include "kthumb.h" +#include "projectlistview.h" + +ProjectList::ProjectList(QWidget *parent) + : QWidget(parent), m_render(NULL), m_fps(-1), m_commandStack(NULL), m_selectedItem(NULL), m_infoQueue(QMap ()), m_thumbnailQueue(QList ()), m_refreshed(false) { + + QWidget *vbox = new QWidget; + listView = new ProjectListView(this);; + QVBoxLayout *layout = new QVBoxLayout; + m_clipIdCounter = 0; + // setup toolbar + searchView = new KTreeWidgetSearchLine(this); + m_toolbar = new QToolBar("projectToolBar", this); + m_toolbar->addWidget(searchView); + + QToolButton *addButton = new QToolButton(m_toolbar); + QMenu *addMenu = new QMenu(this); + addButton->setMenu(addMenu); + addButton->setPopupMode(QToolButton::MenuButtonPopup); + m_toolbar->addWidget(addButton); + + QAction *addClipButton = addMenu->addAction(KIcon("kdenlive-add-clip"), i18n("Add Clip")); + connect(addClipButton, SIGNAL(triggered()), this, SLOT(slotAddClip())); + + QAction *addColorClip = addMenu->addAction(KIcon("kdenlive-add-color-clip"), i18n("Add Color Clip")); + connect(addColorClip, SIGNAL(triggered()), this, SLOT(slotAddColorClip())); + + QAction *addSlideClip = addMenu->addAction(KIcon("kdenlive-add-slide-clip"), i18n("Add Slideshow Clip")); + connect(addSlideClip, SIGNAL(triggered()), this, SLOT(slotAddSlideshowClip())); + + QAction *addTitleClip = addMenu->addAction(KIcon("kdenlive-add-text-clip"), i18n("Add Title Clip")); + connect(addTitleClip, SIGNAL(triggered()), this, SLOT(slotAddTitleClip())); + + m_deleteAction = m_toolbar->addAction(KIcon("edit-delete"), i18n("Delete Clip")); + connect(m_deleteAction, SIGNAL(triggered()), this, SLOT(slotRemoveClip())); + + m_editAction = m_toolbar->addAction(KIcon("document-properties"), i18n("Edit Clip")); + connect(m_editAction, SIGNAL(triggered()), this, SLOT(slotEditClip())); + + QAction *addFolderButton = addMenu->addAction(KIcon("folder-new"), i18n("Create Folder")); + connect(addFolderButton, SIGNAL(triggered()), this, SLOT(slotAddFolder())); + + addButton->setDefaultAction(addClipButton); + + layout->addWidget(m_toolbar); + layout->addWidget(listView); + setLayout(layout); + //m_toolbar->setEnabled(false); + + searchView->setTreeWidget(listView); + + m_menu = new QMenu(); + m_menu->addAction(addClipButton); + m_menu->addAction(addColorClip); + m_menu->addAction(addSlideClip); + m_menu->addAction(addTitleClip); + m_menu->addAction(m_editAction); + m_menu->addAction(m_deleteAction); + m_menu->addAction(addFolderButton); + m_menu->insertSeparator(m_deleteAction); + + connect(listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected())); + connect(listView, SIGNAL(focusMonitor()), this, SLOT(slotClipSelected())); + connect(listView, SIGNAL(pauseMonitor()), this, SLOT(slotPauseMonitor())); + connect(listView, SIGNAL(requestMenu(const QPoint &, QTreeWidgetItem *)), this, SLOT(slotContextMenu(const QPoint &, QTreeWidgetItem *))); + connect(listView, SIGNAL(addClip()), this, SLOT(slotAddClip())); + connect(listView, SIGNAL(addClip(QUrl, const QString &)), this, SLOT(slotAddClip(QUrl, const QString &))); + connect(listView, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotItemEdited(QTreeWidgetItem *, int))); + connect(listView, SIGNAL(showProperties(DocClipBase *)), this, SIGNAL(showClipProperties(DocClipBase *))); + + m_listViewDelegate = new ItemDelegate(listView); + listView->setItemDelegate(m_listViewDelegate); +} -#include +ProjectList::~ProjectList() { + delete m_menu; + delete m_toolbar; +} + +QByteArray ProjectList::headerInfo() { + return listView->header()->saveState(); +} - const int NameRole = Qt::UserRole; - const int DurationRole = NameRole + 1; - const int FullPathRole = NameRole + 2; - const int ClipTypeRole = NameRole + 3; +void ProjectList::setHeaderInfo(const QByteArray &state) { + listView->header()->restoreState(state); +} -class ItemDelegate: public QItemDelegate -{ - public: - ItemDelegate(QObject* parent = 0): QItemDelegate(parent) - { +void ProjectList::slotEditClip() { + ProjectItem *item = static_cast (listView->currentItem()); + if (item && !item->isGroup()) { + emit clipSelected(item->referencedClip()); + emit showClipProperties(item->referencedClip()); } +} + + -void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const -{ - if (index.column() == 1) - { - QFont font = painter->font(); - font.setPointSize(font.pointSize() - 2 ); - QRect r1 = option.rect; - r1.setBottom(r1.y() + (r1.height() *2 / 3 )); - QRect r2 = option.rect; - r2.setTop(r2.y() + (r2.height() *2 / 3 )); - painter->drawText(r1, Qt::AlignLeft | Qt::AlignVCenter , index.data().toString()); - painter->setPen(Qt::green); - painter->drawText(r2, Qt::AlignLeft | Qt::AlignTop , index.data(DurationRole).toString()); - painter->setPen(Qt::black); - } - else - { - QItemDelegate::paint(painter, option, index); - } +void ProjectList::setRenderer(Render *projectRender) { + m_render = projectRender; } -}; +void ProjectList::slotClipSelected() { + if (listView->currentItem()) { + ProjectItem *clip = static_cast (listView->currentItem()); + if (!clip->isGroup()) { + m_selectedItem = clip; + emit clipSelected(clip->referencedClip()); + } + m_editAction->setEnabled(true); + m_deleteAction->setEnabled(true); + } else { + m_editAction->setEnabled(false); + m_deleteAction->setEnabled(false); + } +} -ProjectList::ProjectList(Render *projectRender, QWidget *parent) - : QWidget(parent), m_render(projectRender) -{ +void ProjectList::slotPauseMonitor() { + if (m_render) m_render->pause(); +} - QWidget *vbox = new QWidget; - listView = new QTreeWidget(this);; - QVBoxLayout *layout = new QVBoxLayout; +void ProjectList::slotUpdateClipProperties(const QString &id, QMap properties) { + ProjectItem *item = getItemById(id); + if (item) { + slotUpdateClipProperties(item, properties); + if (properties.contains("colour") || properties.contains("resource") || properties.contains("xmldata")) slotRefreshClipThumbnail(item); + if (properties.contains("out")) item->changeDuration(properties.value("out").toInt()); + } +} - // setup toolbar - searchView = new KTreeWidgetSearchLine (this); - QToolBar *bar = new QToolBar("projectToolBar", this); - bar->addWidget (searchView); +void ProjectList::slotUpdateClipProperties(ProjectItem *clip, QMap properties) { + if (!clip) return; + if (!clip->isGroup()) clip->setProperties(properties); + if (properties.contains("description")) { + CLIPTYPE type = clip->clipType(); + clip->setText(2, properties.value("description")); + if (KdenliveSettings::activate_nepomuk() && (type == AUDIO || type == VIDEO || type == AV || type == IMAGE || type == PLAYLIST)) { + // Use Nepomuk system to store clip description + Nepomuk::Resource f(clip->clipUrl().path()); + if (f.isValid()) { + f.setDescription(properties.value("description")); + } else { + KMessageBox::sorry(this, i18n("Cannot access Desktop Search info for %1.\nDisabling Desktop Search integration.", clip->clipUrl().path())); + KdenliveSettings::setActivate_nepomuk(false); + } + } + emit projectModified(); + } +} - QToolButton *addButton = new QToolButton( bar ); - QMenu *addMenu = new QMenu(this); - addButton->setMenu( addMenu ); - addButton->setPopupMode(QToolButton::MenuButtonPopup); - bar->addWidget (addButton); - - QAction *addClip = addMenu->addAction (KIcon("document-new"), i18n("Add Clip")); - connect(addClip, SIGNAL(triggered()), this, SLOT(slotAddClip())); +void ProjectList::slotItemEdited(QTreeWidgetItem *item, int column) { + ProjectItem *clip = static_cast (item); + if (column == 2) { + QMap props; + props["description"] = item->text(2); + slotUpdateClipProperties(clip, props); + } else if (column == 1 && clip->isGroup()) { + m_doc->slotEditFolder(item->text(1), clip->groupName(), clip->clipId()); + clip->setGroupName(item->text(1)); + const int children = item->childCount(); + for (int i = 0; i < children; i++) { + ProjectItem *child = static_cast (item->child(i)); + child->setProperty("groupname", item->text(1)); + } + } +} - QAction *addColorClip = addMenu->addAction (KIcon("document-new"), i18n("Add Color Clip")); - connect(addColorClip, SIGNAL(triggered()), this, SLOT(slotAddColorClip())); +void ProjectList::slotContextMenu(const QPoint &pos, QTreeWidgetItem *item) { + bool enable = false; + if (item) { + enable = true; + } + m_editAction->setEnabled(enable); + m_deleteAction->setEnabled(enable); + m_menu->popup(pos); +} - QAction *deleteClip = bar->addAction (KIcon("edit-delete"), i18n("Delete Clip")); - connect(deleteClip, SIGNAL(triggered()), this, SLOT(slotRemoveClip())); +void ProjectList::slotRemoveClip() { + if (!listView->currentItem()) return; + QList ids; + QMap folderids; + QList selected = listView->selectedItems(); + ProjectItem *item; + for (int i = 0; i < selected.count(); i++) { + item = static_cast (selected.at(i)); + if (item->isGroup()) folderids[item->groupName()] = item->clipId(); + else ids << item->clipId(); + if (item->numReferences() > 0) { + if (KMessageBox::questionYesNo(this, i18np("Delete clip %2 ?
This will also remove the clip in timeline", "Delete clip %2 ?
This will also remove its %1 clips in timeline", item->numReferences(), item->names().at(1)), i18n("Delete Clip")) != KMessageBox::Yes) return; + } else if (item->isGroup() && item->childCount() > 0) { + int children = item->childCount(); + if (KMessageBox::questionYesNo(this, i18n("Delete folder %2 ?
This will also remove the %1 clips in that folder", children, item->names().at(1)), i18n("Delete Folder")) != KMessageBox::Yes) return; + for (int i = 0; i < children; ++i) { + ProjectItem *child = static_cast (item->child(i)); + ids << child->clipId(); + } + } + } + if (!ids.isEmpty()) m_doc->deleteProjectClip(ids); + if (!folderids.isEmpty()) m_doc->deleteProjectFolder(folderids); + if (listView->topLevelItemCount() == 0) { + m_editAction->setEnabled(false); + m_deleteAction->setEnabled(false); + } +} - QAction *editClip = bar->addAction (KIcon("document-properties"), i18n("Edit Clip")); - connect(editClip, SIGNAL(triggered()), this, SLOT(slotEditClip())); +void ProjectList::selectItemById(const QString &clipId) { + ProjectItem *item = getItemById(clipId); + if (item) listView->setCurrentItem(item); +} - addButton->setDefaultAction( addClip ); - layout->addWidget( bar ); - layout->addWidget( listView ); - setLayout( layout ); +void ProjectList::slotDeleteClip(const QString &clipId) { + ProjectItem *item = getItemById(clipId); + QTreeWidgetItem *p = item->parent(); + if (p) { + kDebug() << "/////// DELETED CLIP HAS A PARENT... " << p->indexOfChild(item); + QTreeWidgetItem *clone = p->takeChild(p->indexOfChild(item)); + } else if (item) { + delete item; + } +} - searchView->setTreeWidget(listView); - listView->setColumnCount(3); - QStringList headers; - headers<setHeaderLabels(headers); +void ProjectList::slotAddFolder() { - QStringList itemEntry; - itemEntry.append(QString::null); - itemEntry.append("coucou"); - new ProjectItem(listView, itemEntry); + // QString folderName = KInputDialog::getText(i18n("New Folder"), i18n("Enter new folder name: ")); + // if (folderName.isEmpty()) return; + m_doc->slotAddFolder(i18n("Folder")); //folderName); +} - connect(listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected())); - //connect(listView, SIGNAL(itemDoubleClicked ( QTreeWidgetItem *, int )), this, SLOT(slotEditClip(QTreeWidgetItem *, int))); +void ProjectList::slotAddFolder(const QString foldername, const QString &clipId, bool remove, bool edit) { + if (remove) { + ProjectItem *item; + QTreeWidgetItemIterator it(listView); + while (*it) { + item = static_cast (*it); + if (item->isGroup() && item->clipId() == clipId) { + delete item; + break; + } + ++it; + } + } else { + if (edit) { + listView->blockSignals(true); + ProjectItem *item; + QTreeWidgetItemIterator it(listView); + while (*it) { + item = static_cast (*it); + if (item->isGroup() && item->clipId() == clipId) { + item->setGroupName(foldername); + const int children = item->childCount(); + for (int i = 0; i < children; i++) { + ProjectItem *child = static_cast (item->child(i)); + child->setProperty("groupname", foldername); + } + break; + } + ++it; + } + listView->blockSignals(false); + } else { + QStringList text; + text << QString() << foldername; + (void) new ProjectItem(listView, text, clipId); + } + } +} +void ProjectList::slotAddClip(DocClipBase *clip, bool getProperties) { + const QString parent = clip->getProperty("groupid"); + //kDebug() << "Adding clip with groupid: " << parent; + ProjectItem *item = NULL; + if (!parent.isEmpty()) { + ProjectItem *parentitem = getItemById(parent); + if (!parentitem) { + QStringList text; + QString groupName = clip->getProperty("groupname"); + //kDebug() << "Adding clip to new group: " << groupName; + if (groupName.isEmpty()) groupName = i18n("Folder"); + text << QString() << groupName; + listView->blockSignals(true); + parentitem = new ProjectItem(listView, text, parent); + listView->blockSignals(false); + } else { + //kDebug() << "Adding clip to existing group: " << parentitem->groupName(); + } + if (parentitem) item = new ProjectItem(parentitem, clip); + } + if (item == NULL) item = new ProjectItem(listView, clip); + + KUrl url = clip->fileURL(); + if (!url.isEmpty() && KdenliveSettings::activate_nepomuk()) { + // if file has Nepomuk comment, use it + Nepomuk::Resource f(url.path()); + QString annotation; + if (f.isValid()) { + annotation = f.description(); + /* + Nepomuk::Tag tag("test"); + f.addTag(tag);*/ + } else { + KMessageBox::sorry(this, i18n("Cannot access Desktop Search info for %1.\nDisabling Desktop Search integration.", url.path())); + KdenliveSettings::setActivate_nepomuk(false); + } + if (!annotation.isEmpty()) item->setText(2, annotation); + } + if (getProperties) requestClipInfo(clip->toXML(), clip->getId()); +} - listView->setItemDelegate(new ItemDelegate(listView)); - listView->setIconSize(QSize(60, 40)); - listView->setSortingEnabled (true); +void ProjectList::requestClipInfo(const QDomElement xml, const QString id) { + m_infoQueue.insert(id, xml); + listView->setEnabled(false); + if (m_infoQueue.count() == 1) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue())); +} +void ProjectList::slotProcessNextClipInQueue() { + if (m_infoQueue.isEmpty()) { + listView->setEnabled(true); + return; + } + QMap::const_iterator i = m_infoQueue.constBegin(); + if (i != m_infoQueue.constEnd()) { + const QDomElement dom = i.value(); + const QString id = i.key(); + m_infoQueue.remove(i.key()); + emit getFileProperties(dom, id); + } + if (m_infoQueue.isEmpty()) listView->setEnabled(true); } -void ProjectList::setRenderer(Render *projectRender) -{ - m_render = projectRender; +void ProjectList::slotUpdateClip(const QString &id) { + ProjectItem *item = getItemById(id); + item->setData(1, UsageRole, QString::number(item->numReferences())); } -void ProjectList::slotDoubleClicked(QListWidgetItem *item, const QPoint &pos) -{ - kDebug()<<" / / / DBL CLICK"; - if (item) { - KUrl url = KFileDialog::getOpenUrl( KUrl(), "video/mpeg"); - } +void ProjectList::updateAllClips() { + QTreeWidgetItemIterator it(listView); + while (*it) { + ProjectItem *item = static_cast (*it); + if (!item->isGroup()) { + if (item->referencedClip()->producer() == NULL) { + DocClipBase *clip = item->referencedClip(); + if (clip->clipType() == TEXT && !QFile::exists(clip->fileURL().path())) { + // regenerate text clip image if required + TitleWidget *dia_ui = new TitleWidget(KUrl(), QString(), m_render, this); + QDomDocument doc; + doc.setContent(clip->getProperty("xmldata")); + dia_ui->setXml(doc); + QPixmap pix = dia_ui->renderedPixmap(); + pix.save(clip->fileURL().path()); + delete dia_ui; + } + requestClipInfo(clip->toXML(), clip->getId()); + } else { + requestClipThumbnail(item->clipId()); + item->changeDuration(item->referencedClip()->producer()->get_playtime()); + } + item->setData(1, UsageRole, QString::number(item->numReferences())); + qApp->processEvents(); + } + ++it; + } + QTimer::singleShot(500, this, SLOT(slotCheckForEmptyQueue())); } -void ProjectList::slotClipSelected() -{ - ProjectItem *item = (ProjectItem*) listView->currentItem(); - if (item) emit clipSelected(item->toXml()); +void ProjectList::slotAddClip(QUrl givenUrl, QString group) { + if (!m_commandStack) kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK"; + KUrl::List list; + if (givenUrl.isEmpty()) { + list = KFileDialog::getOpenUrls(KUrl("kfiledialog:///clipfolder"), "application/x-kdenlive video/x-flv application/vnd.rn-realmedia video/x-dv video/dv video/x-msvideo video/mpeg video/x-ms-wmv audio/mpeg audio/x-mp3 audio/x-wav application/ogg video/mp4 video/quicktime image/gif image/jpeg image/png image/x-bmp image/svg+xml image/tiff image/x-xcf-gimp image/x-vnd.adobe.photoshop image/x-pcx image/x-exr video/mlt-playlist audio/x-flac audio/mp4", this); + } else list.append(givenUrl); + if (list.isEmpty()) return; + + QString groupId = QString(); + if (group.isEmpty()) { + ProjectItem *item = static_cast (listView->currentItem()); + if (item && !item->isGroup()) { + while (item->parent()) { + item = static_cast (item->parent()); + if (item->isGroup()) break; + } + } + if (item && item->isGroup()) { + group = item->groupName(); + groupId = item->clipId(); + } + } + m_doc->slotAddClipList(list, group, groupId); } -void ProjectList::slotEditClip() -{ - +void ProjectList::slotRemoveInvalidClip(const QString &id) { + ProjectItem *item = getItemById(id); + if (item) { + const QString path = item->referencedClip()->fileURL().path(); + if (!path.isEmpty()) KMessageBox::sorry(this, i18n("Clip %1
is invalid, will be removed from project.", path)); + QList ids; + ids << id; + m_doc->deleteProjectClip(ids); + } + if (!m_infoQueue.isEmpty()) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue())); } -void ProjectList::slotRemoveClip() -{ - kDebug()<<"////////// SLOT REMOVE"; - if (!listView->currentItem()) return; - delete listView->currentItem(); +void ProjectList::slotAddColorClip() { + if (!m_commandStack) kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK"; + QDialog *dia = new QDialog(this); + Ui::ColorClip_UI *dia_ui = new Ui::ColorClip_UI(); + dia_ui->setupUi(dia); + dia_ui->clip_name->setText(i18n("Color Clip")); + dia_ui->clip_duration->setText(KdenliveSettings::color_duration()); + if (dia->exec() == QDialog::Accepted) { + QString color = dia_ui->clip_color->color().name(); + color = color.replace(0, 1, "0x") + "ff"; + + QString group = QString(); + QString groupId = QString(); + ProjectItem *item = static_cast (listView->currentItem()); + if (item && !item->isGroup()) { + while (item->parent()) { + item = static_cast (item->parent()); + if (item->isGroup()) break; + } + } + if (item && item->isGroup()) { + group = item->groupName(); + groupId = item->clipId(); + } + + m_doc->slotAddColorClipFile(dia_ui->clip_name->text(), color, dia_ui->clip_duration->text(), group, groupId); + } + delete dia_ui; + delete dia; +} + + +void ProjectList::slotAddSlideshowClip() { + if (!m_commandStack) kDebug() << "!!!!!!!!!!!!!!!! NO CMD STK"; + SlideshowClip *dia = new SlideshowClip(this); + + if (dia->exec() == QDialog::Accepted) { + + QString group = QString(); + QString groupId = QString(); + ProjectItem *item = static_cast (listView->currentItem()); + if (item && !item->isGroup()) { + while (item->parent()) { + item = static_cast (item->parent()); + if (item->isGroup()) break; + } + } + if (item && item->isGroup()) { + group = item->groupName(); + groupId = item->clipId(); + } + + m_doc->slotAddSlideshowClipFile(dia->clipName(), dia->selectedPath(), dia->imageCount(), dia->clipDuration(), dia->loop(), dia->fade(), dia->lumaDuration(), dia->lumaFile(), dia->softness(), group, groupId); + } + delete dia; } -void ProjectList::slotAddClip() -{ - - KUrl::List list = KFileDialog::getOpenUrls( KUrl(), "application/vnd.kde.kdenlive application/vnd.westley.scenelist application/flv application/vnd.rn-realmedia video/x-dv video/x-msvideo video/mpeg video/x-ms-wmv audio/x-mp3 audio/x-wav application/ogg *.m2t *.dv video/mp4 video/quicktime image/gif image/jpeg image/png image/x-bmp image/svg+xml image/tiff image/x-xcf-gimp image/x-vnd.adobe.photoshop image/x-pcx image/x-exr"); +void ProjectList::slotAddTitleClip() { + QString group = QString(); + QString groupId = QString(); + ProjectItem *item = static_cast (listView->currentItem()); + if (item && !item->isGroup()) { + while (item->parent()) { + item = static_cast (item->parent()); + if (item->isGroup()) break; + } + } + if (item && item->isGroup()) { + group = item->groupName(); + groupId = item->clipId(); + } - KUrl::List::Iterator it; - KUrl url; - - for (it = list.begin(); it != list.end(); it++) { - QStringList itemEntry; - itemEntry.append(QString::null); - itemEntry.append((*it).fileName()); - ProjectItem *item = new ProjectItem(listView, itemEntry, QDomElement()); - item->setData(1, FullPathRole, (*it).path()); - emit getFileProperties((*it), 0); - } + m_doc->slotCreateTextClip(group, groupId); } -void ProjectList::slotAddColorClip() -{ - QDialog *dia = new QDialog; - Ui::ColorClip_UI *dia_ui = new Ui::ColorClip_UI(); - dia_ui->setupUi(dia); - dia_ui->clip_name->setText(i18n("Color Clip")); - if (dia->exec() == QDialog::Accepted) - { +void ProjectList::setDocument(KdenliveDoc *doc) { + listView->blockSignals(true); + listView->clear(); + m_thumbnailQueue.clear(); + m_infoQueue.clear(); + m_refreshed = false; + QList list = doc->clipManager()->documentClipList(); + for (int i = 0; i < list.count(); i++) { + slotAddClip(list.at(i), false); + } + + m_fps = doc->fps(); + m_timecode = doc->timecode(); + m_commandStack = doc->commandStack(); + m_doc = doc; + QTreeWidgetItem *first = listView->topLevelItem(0); + if (first) listView->setCurrentItem(first); + listView->blockSignals(false); + m_toolbar->setEnabled(true); +} + +QDomElement ProjectList::producersList() { QDomDocument doc; - QDomElement element = doc.createElement("producer"); - element.setAttribute("mlt_service", "colour"); - QString color = dia_ui->clip_color->color().name(); - color = color.replace(0, 1, "0x") + "ff"; - element.setAttribute("colour", color); - element.setAttribute("type", (int) DocClipBase::COLOR); - QStringList itemEntry; - itemEntry.append(QString::null); - itemEntry.append(dia_ui->clip_name->text()); - ProjectItem *item = new ProjectItem(listView, itemEntry, element); - QPixmap pix(60, 40); - pix.fill(dia_ui->clip_color->color()); - item->setIcon(0, QIcon(pix)); - - - } - delete dia_ui; - delete dia; - /*for (it = list.begin(); it != list.end(); it++) { - QStringList itemEntry; - itemEntry.append(QString::null); - itemEntry.append((*it).fileName()); - ProjectItem *item = new ProjectItem(listView, itemEntry, QDomElement()); - item->setData(1, FullPathRole, (*it).path()); - emit getFileProperties((*it), 0); - }*/ -} - -void ProjectList::populate(QDomNodeList prods) -{ - listView->clear(); - for (int i = 0; i < prods.count () ; i++) - { - addProducer(prods.item(i).toElement()); - } -} - -void ProjectList::slotReplyGetFileProperties(const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata) -{ - QTreeWidgetItem *parent = 0; - int count = - parent ? parent->childCount() : listView->topLevelItemCount(); - - for (int i = 0; i < count; i++) - { - QTreeWidgetItem *item = - parent ? parent->child(i) : listView->topLevelItem(i); - - if (item->data(1, FullPathRole).toString() == properties["filename"]) { - ((ProjectItem *) item)->setProperties(properties, metadata); - break; + QDomElement prods = doc.createElement("producerlist"); + doc.appendChild(prods); + kDebug() << "//////////// PRO LIST BUILD PRDSLIST "; + QTreeWidgetItemIterator it(listView); + while (*it) { + if (!((ProjectItem *)(*it))->isGroup()) + prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true)); + ++it; } - } + return prods; } +void ProjectList::slotCheckForEmptyQueue() { + if (!m_refreshed && m_thumbnailQueue.isEmpty() && m_infoQueue.isEmpty()) { + m_refreshed = true; + emit loadingIsOver(); + } else QTimer::singleShot(500, this, SLOT(slotCheckForEmptyQueue())); +} -void ProjectList::slotReplyGetImage(const KUrl &url, int pos, const QPixmap &pix, int w, int h) -{ - QTreeWidgetItem *parent = 0; - int count = - parent ? parent->childCount() : listView->topLevelItemCount(); +void ProjectList::requestClipThumbnail(const QString &id) { + m_thumbnailQueue.append(id); + if (m_thumbnailQueue.count() == 1) QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail())); +} - for (int i = 0; i < count; i++) - { - QTreeWidgetItem *item = - parent ? parent->child(i) : listView->topLevelItem(i); +void ProjectList::slotProcessNextThumbnail() { + if (m_thumbnailQueue.isEmpty()) { + return; + } + slotRefreshClipThumbnail(m_thumbnailQueue.takeFirst(), false); +} - if (item->data(1, FullPathRole).toString() == url.path()) { - item->setIcon(0,pix); - break; +void ProjectList::slotRefreshClipThumbnail(const QString &clipId, bool update) { + ProjectItem *item = getItemById(clipId); + if (item) slotRefreshClipThumbnail(item, update); + else slotProcessNextThumbnail(); +} + +void ProjectList::slotRefreshClipThumbnail(ProjectItem *item, bool update) { + if (item) { + if (!item->referencedClip()) return; + int height = 50; + int width = (int)(height * m_render->dar()); + DocClipBase *clip = item->referencedClip(); + if (!clip) slotProcessNextThumbnail(); + QPixmap pix; + if (clip->clipType() == AUDIO) pix = KIcon("audio-x-generic").pixmap(QSize(width, height)); + else pix = item->referencedClip()->thumbProducer()->extractImage(item->referencedClip()->getClipThumbFrame(), width, height); + item->setIcon(0, pix); + if (update) emit projectModified(); + if (!m_thumbnailQueue.isEmpty()) QTimer::singleShot(300, this, SLOT(slotProcessNextThumbnail())); } - } - -} - - -void ProjectList::addProducer(QDomElement producer) -{ - DocClipBase::CLIPTYPE type = (DocClipBase::CLIPTYPE) producer.attribute("type").toInt(); - - if (type == DocClipBase::AUDIO || type == DocClipBase::VIDEO || type == DocClipBase::AV) - { - KUrl resource = KUrl(producer.attribute("resource")); - if (!resource.isEmpty()) { - QStringList itemEntry; - itemEntry.append(QString::null); - itemEntry.append(resource.fileName()); - ProjectItem *item = new ProjectItem(listView, itemEntry, producer); - //item->setIcon(0, Render::getVideoThumbnail(resource, 0, 60, 40)); - item->setData(1, FullPathRole, resource.path()); - item->setData(1, ClipTypeRole, (int) type); - emit getFileProperties(resource, producer.attribute("frame_thumbnail", 0).toInt()); +} + +void ProjectList::slotReplyGetFileProperties(const QString &clipId, Mlt::Producer *producer, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata) { + ProjectItem *item = getItemById(clipId); + if (item && producer) { + item->setProperties(properties, metadata); + item->referencedClip()->setProducer(producer); + emit receivedClipDuration(clipId, item->clipMaxDuration()); + } else kDebug() << "//////// COULD NOT FIND CLIP TO UPDATE PRPS..."; + if (!m_infoQueue.isEmpty()) QTimer::singleShot(300, this, SLOT(slotProcessNextClipInQueue())); +} + +void ProjectList::slotReplyGetImage(const QString &clipId, int pos, const QPixmap &pix, int w, int h) { + ProjectItem *item = getItemById(clipId); + if (item) item->setIcon(0, pix); +} + +ProjectItem *ProjectList::getItemById(const QString &id) { + QTreeWidgetItemIterator it(listView); + while (*it) { + if (((ProjectItem *)(*it))->clipId() == id) + return static_cast(*it); + ++it; + } + return NULL; +#ifdef USED_TO_BE_THIS + while (*it) { + if (((ProjectItem *)(*it))->clipId() == id) + break; + ++it; + } + if (*it) return ((ProjectItem *)(*it)); + return NULL; +#endif +} + +void ProjectList::slotSelectClip(const QString &ix) { + ProjectItem *p = getItemById(ix); + if (p) { + listView->setCurrentItem(p); + listView->scrollToItem(p); + m_editAction->setEnabled(true); + m_deleteAction->setEnabled(true); } - } - else if (type == DocClipBase::COLOR) { - QString colour = producer.attribute("colour"); - QPixmap pix(60, 40); - colour = colour.replace(0, 2, "#"); - pix.fill(QColor(colour.left(7))); - QStringList itemEntry; - itemEntry.append(QString::null); - itemEntry.append(producer.attribute("name")); - ProjectItem *item = new ProjectItem(listView, itemEntry, producer); - item->setIcon(0, QIcon(pix)); - item->setData(1, ClipTypeRole, (int) type); - } - } #include "projectlist.moc"