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 ***************************************************************************/
21 #include <QMouseEvent>
22 #include <QStylePainter>
30 #include <KFileDialog>
31 #include <nepomuk/resourcemanager.h>
32 #include <kio/netaccess.h>
34 #include "projectlist.h"
35 #include "projectitem.h"
36 #include "kdenlivesettings.h"
37 #include "ui_colorclip_ui.h"
39 #include "addclipcommand.h"
43 const int NameRole = Qt::UserRole;
44 const int DurationRole = NameRole + 1;
45 const int FullPathRole = NameRole + 2;
46 const int ClipTypeRole = NameRole + 3;
48 class ItemDelegate: public QItemDelegate
51 ItemDelegate(QObject* parent = 0): QItemDelegate(parent)
55 void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
57 if (index.column() == 1)
59 const bool hover = option.state & (QStyle::State_Selected|QStyle::State_MouseOver|QStyle::State_HasFocus);
60 QRect r1 = option.rect;
63 painter->setPen(option.palette.color(QPalette::HighlightedText));
64 QColor backgroundColor = option.palette.color(QPalette::Highlight);
65 painter->setBrush(QBrush(backgroundColor));
66 painter->fillRect(r1, QBrush(backgroundColor));
68 QFont font = painter->font();
69 font.setPointSize(font.pointSize() - 1 );
71 painter->setFont(font);
72 int mid = (int) ((r1.height() / 2 ));
73 r1.setBottom(r1.y() + mid);
74 QRect r2 = option.rect;
75 r2.setTop(r2.y() + mid);
76 painter->drawText(r1, Qt::AlignLeft | Qt::AlignBottom , index.data().toString());
77 //painter->setPen(Qt::green);
79 painter->setFont(font);
80 painter->drawText(r2, Qt::AlignLeft | Qt::AlignVCenter , index.data(DurationRole).toString());
85 QItemDelegate::paint(painter, option, index);
91 ProjectList::ProjectList(QWidget *parent)
92 : QWidget(parent), m_render(NULL), m_fps(-1), m_commandStack(NULL)
95 QWidget *vbox = new QWidget;
96 listView = new QTreeWidget(this);;
97 QVBoxLayout *layout = new QVBoxLayout;
101 searchView = new KTreeWidgetSearchLine (this);
102 m_toolbar = new QToolBar("projectToolBar", this);
103 m_toolbar->addWidget (searchView);
105 QToolButton *addButton = new QToolButton( m_toolbar );
106 QMenu *addMenu = new QMenu(this);
107 addButton->setMenu( addMenu );
108 addButton->setPopupMode(QToolButton::MenuButtonPopup);
109 m_toolbar->addWidget (addButton);
111 QAction *addClipButton = addMenu->addAction (KIcon("document-new"), i18n("Add Clip"));
112 connect(addClipButton, SIGNAL(triggered()), this, SLOT(slotAddClip()));
114 QAction *addColorClip = addMenu->addAction (KIcon("document-new"), i18n("Add Color Clip"));
115 connect(addColorClip, SIGNAL(triggered()), this, SLOT(slotAddColorClip()));
117 QAction *deleteClip = m_toolbar->addAction (KIcon("edit-delete"), i18n("Delete Clip"));
118 connect(deleteClip, SIGNAL(triggered()), this, SLOT(slotRemoveClip()));
120 QAction *editClip = m_toolbar->addAction (KIcon("document-properties"), i18n("Edit Clip"));
121 connect(editClip, SIGNAL(triggered()), this, SLOT(slotEditClip()));
123 addButton->setDefaultAction( addClipButton );
125 layout->addWidget( m_toolbar );
126 layout->addWidget( listView );
128 m_toolbar->setEnabled(false);
130 searchView->setTreeWidget(listView);
131 listView->setColumnCount(3);
132 listView->setDragEnabled(true);
133 listView->setDragDropMode(QAbstractItemView::DragDrop);
135 headers<<i18n("Thumbnail")<<i18n("Filename")<<i18n("Description");
136 listView->setHeaderLabels(headers);
137 listView->sortByColumn(1, Qt::AscendingOrder);
139 connect(listView, SIGNAL(itemSelectionChanged()), this, SLOT(slotClipSelected()));
140 //connect(listView, SIGNAL(itemDoubleClicked ( QTreeWidgetItem *, int )), this, SLOT(slotEditClip(QTreeWidgetItem *, int)));
143 listView->setItemDelegate(new ItemDelegate(listView));
144 listView->setIconSize(QSize(60, 40));
145 listView->setSortingEnabled (true);
149 void ProjectList::setRenderer(Render *projectRender)
151 m_render = projectRender;
154 void ProjectList::slotClipSelected()
156 ProjectItem *item = (ProjectItem*) listView->currentItem();
157 if (item && !item->isGroup()) emit clipSelected(item->toXml());
160 void ProjectList::slotEditClip()
165 void ProjectList::slotRemoveClip()
167 if (!m_commandStack) kDebug()<<"!!!!!!!!!!!!!!!! NO CMD STK";
168 if (!listView->currentItem()) return;
169 ProjectItem *item = ((ProjectItem *)listView->currentItem());
170 AddClipCommand *command = new AddClipCommand(this, item->names(), item->toXml(), item->clipId(), KUrl(item->data(1, FullPathRole).toString()), false);
171 m_commandStack->push(command);
175 void ProjectList::selectItemById(const int clipId)
177 ProjectItem *item = getItemById(clipId);
178 if (item) listView->setCurrentItem(item);
181 void ProjectList::addClip(const QStringList &name, const QDomElement &elem, const int clipId, const KUrl &url, int parentId)
183 kDebug()<<"///////// ADDING VCLIP=: "<<name;
185 ProjectItem *groupItem = NULL;
186 QString group = elem.attribute("group", QString::null);
187 if (parentId != -1) {
188 groupItem = getItemById(parentId);
190 else if (!group.isEmpty()) {
191 // Clip is in a group
192 QList<QTreeWidgetItem *> groupList = listView->findItems(group, Qt::MatchExactly, 1);
194 if (groupList.isEmpty()) {
195 QStringList groupName;
196 groupName<<QString::null<<group;
197 kDebug()<<"------- CREATING NEW GRP: "<<groupName;
198 groupItem = new ProjectItem(listView, groupName);
200 else groupItem = (ProjectItem *) groupList.first();
202 if (groupItem) item = new ProjectItem(groupItem, name, elem, clipId);
203 else item = new ProjectItem(listView, name, elem, clipId);
204 if (!url.isEmpty()) {
205 item->setData(1, FullPathRole, url.path());
206 /* Nepomuk::File f( url.path() );
207 QString annotation = f.getAnnotation();
208 if (!annotation.isEmpty()) item->setText(2, annotation);*/
209 QString resource = url.path();
210 if (resource.endsWith("westley") || resource.endsWith("kdenlive")) {
213 if (KIO::NetAccess::download(url, tmpfile, 0)) {
215 if (file.open(QIODevice::ReadOnly)) {
216 doc.setContent(&file, false);
219 KIO::NetAccess::removeTempFile(tmpfile);
221 QDomNodeList subProds = doc.elementsByTagName("producer");
222 int ct = subProds.count();
223 for (int i = 0; i < ct ; i++)
225 QDomElement e = subProds.item(i).toElement();
227 addProducer(e, clipId);
235 if (elem.isNull() ) {
237 QDomElement element = doc.createElement("producer");
238 element.setAttribute("resource", url.path());
239 emit getFileProperties(element, clipId);
241 else emit getFileProperties(elem, clipId);
242 selectItemById(clipId);
245 void ProjectList::deleteClip(const int clipId)
247 ProjectItem *item = getItemById(clipId);
248 if (item) delete item;
251 void ProjectList::slotAddClip()
253 if (!m_commandStack) kDebug()<<"!!!!!!!!!!!!!!!! NO CMD STK";
254 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");
255 if (list.isEmpty()) return;
256 KUrl::List::Iterator it;
258 // ProjectItem *item;
260 for (it = list.begin(); it != list.end(); it++) {
261 QStringList itemEntry;
262 itemEntry.append(QString::null);
263 itemEntry.append((*it).fileName());
264 AddClipCommand *command = new AddClipCommand(this, itemEntry, QDomElement(), m_clipIdCounter++, *it, true);
265 m_commandStack->push(command);
266 //item = new ProjectItem(listView, itemEntry, QDomElement());
267 //item->setData(1, FullPathRole, (*it).path());
269 //listView->setCurrentItem(item);
272 void ProjectList::slotAddColorClip()
274 if (!m_commandStack) kDebug()<<"!!!!!!!!!!!!!!!! NO CMD STK";
275 QDialog *dia = new QDialog;
276 Ui::ColorClip_UI *dia_ui = new Ui::ColorClip_UI();
277 dia_ui->setupUi(dia);
278 dia_ui->clip_name->setText(i18n("Color Clip"));
279 dia_ui->clip_duration->setText(KdenliveSettings::color_duration());
280 if (dia->exec() == QDialog::Accepted)
283 QDomElement element = doc.createElement("producer");
284 element.setAttribute("mlt_service", "colour");
285 QString color = dia_ui->clip_color->color().name();
286 color = color.replace(0, 1, "0x") + "ff";
287 element.setAttribute("colour", color);
288 element.setAttribute("type", (int) DocClipBase::COLOR);
289 element.setAttribute("in", "0");
290 element.setAttribute("out", m_timecode.getFrameCount(dia_ui->clip_duration->text(), m_fps));
291 element.setAttribute("name", dia_ui->clip_name->text());
292 QStringList itemEntry;
293 itemEntry.append(QString::null);
294 itemEntry.append(dia_ui->clip_name->text());
295 AddClipCommand *command = new AddClipCommand(this, itemEntry, element, m_clipIdCounter++, KUrl(), true);
296 m_commandStack->push(command);
297 // ProjectItem *item = new ProjectItem(listView, itemEntry, element, m_clipIdCounter++);
298 /*QPixmap pix(60, 40);
299 pix.fill(dia_ui->clip_color->color());
300 item->setIcon(0, QIcon(pix));*/
301 //listView->setCurrentItem(item);
308 void ProjectList::setDocument(KdenliveDoc *doc)
311 m_timecode = doc->timecode();
312 m_commandStack = doc->commandStack();
313 QDomNodeList prods = doc->producersList();
314 int ct = prods.count();
315 kDebug()<<"//////////// SETTING DOC, FOUND CLIPS: "<<prods.count();
317 for (int i = 0; i < ct ; i++)
319 QDomElement e = prods.item(i).toElement();
320 kDebug()<<"// IMPORT: "<<i<<", :"<<e.attribute("id", "non")<<", NAME: "<<e.attribute("name", "non");
321 if (!e.isNull()) addProducer(e);
323 QTreeWidgetItem *first = listView->topLevelItem(0);
324 if (first) listView->setCurrentItem(first);
325 m_toolbar->setEnabled(true);
328 QDomElement ProjectList::producersList()
331 QDomElement prods = doc.createElement("producerlist");
332 doc.appendChild(prods);
333 kDebug()<<"//////////// PRO LIST BUILD PRDSLIST ";
334 QTreeWidgetItemIterator it(listView);
336 if (!((ProjectItem *)(*it))->isGroup())
337 prods.appendChild(doc.importNode(((ProjectItem *)(*it))->toXml(), true));
344 void ProjectList::slotReplyGetFileProperties(int clipId, const QMap < QString, QString > &properties, const QMap < QString, QString > &metadata)
346 ProjectItem *item = getItemById(clipId);
347 if (item) item->setProperties(properties, metadata);
352 void ProjectList::slotReplyGetImage(int clipId, int pos, const QPixmap &pix, int w, int h)
354 ProjectItem *item = getItemById(clipId);
355 if (item) item->setIcon(0, pix);
358 ProjectItem *ProjectList::getItemById(int id)
360 QTreeWidgetItemIterator it(listView);
362 if (((ProjectItem *)(*it))->clipId() == id)
366 return ((ProjectItem *)(*it));
370 void ProjectList::addProducer(QDomElement producer, int parentId)
372 if (!m_commandStack) kDebug()<<"!!!!!!!!!!!!!!!! NO CMD STK";
373 DocClipBase::CLIPTYPE type = (DocClipBase::CLIPTYPE) producer.attribute("type").toInt();
376 QDomElement prods = doc.createElement("list");
377 doc.appendChild(prods);
378 prods.appendChild(doc.importNode(producer, true));*/
381 //kDebug()<<"////// ADDING PRODUCER:\n "<<doc.toString()<<"\n+++++++++++++++++";
382 int id = producer.attribute("id").toInt();
383 if (id >= m_clipIdCounter) m_clipIdCounter = id + 1;
384 else if (id == 0) id = m_clipIdCounter++;
386 if (type == DocClipBase::AUDIO || type == DocClipBase::VIDEO || type == DocClipBase::AV || type == DocClipBase::IMAGE || type == DocClipBase::PLAYLIST)
388 KUrl resource = KUrl(producer.attribute("resource"));
389 if (!resource.isEmpty()) {
390 QStringList itemEntry;
391 itemEntry.append(QString::null);
392 itemEntry.append(resource.fileName());
393 addClip(itemEntry, producer, id, resource, parentId);
394 /*AddClipCommand *command = new AddClipCommand(this, itemEntry, producer, id, resource, true);
395 m_commandStack->push(command);*/
398 /*ProjectItem *item = new ProjectItem(listView, itemEntry, producer);
399 item->setData(1, FullPathRole, resource.path());
400 item->setData(1, ClipTypeRole, (int) type);*/
404 else if (type == DocClipBase::COLOR) {
405 QString colour = producer.attribute("colour");
407 colour = colour.replace(0, 2, "#");
408 pix.fill(QColor(colour.left(7)));
409 QStringList itemEntry;
410 itemEntry.append(QString::null);
411 itemEntry.append(producer.attribute("name", i18n("Color clip")));
412 addClip(itemEntry, producer, id, KUrl(), parentId);
413 /*AddClipCommand *command = new AddClipCommand(this, itemEntry, producer, id, KUrl(), true);
414 m_commandStack->push(command);*/
415 //ProjectItem *item = new ProjectItem(listView, itemEntry, producer);
416 /*item->setIcon(0, QIcon(pix));
417 item->setData(1, ClipTypeRole, (int) type);*/
422 #include "projectlist.moc"