1 /***************************************************************************
2 * Copyright (C) 2008 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 "renderwidget.h"
22 #include "kdenlivesettings.h"
23 #include "ui_saveprofile_ui.h"
25 #include <KStandardDirs>
27 #include <KMessageBox>
30 #include <KIO/NetAccess>
31 #include <KColorScheme>
32 #include <KNotification>
33 // #include <knewstuff2/engine.h>
35 #include <QDomDocument>
36 #include <QItemDelegate>
37 #include <QTreeWidgetItem>
38 #include <QListWidgetItem>
39 #include <QHeaderView>
42 #include <QInputDialog>
44 const int GroupRole = Qt::UserRole;
45 const int ExtensionRole = GroupRole + 1;
46 const int StandardRole = GroupRole + 2;
47 const int RenderRole = GroupRole + 3;
48 const int ParamsRole = GroupRole + 4;
49 const int EditableRole = GroupRole + 5;
50 const int MetaGroupRole = GroupRole + 6;
51 const int ExtraRole = GroupRole + 7;
54 const int WAITINGJOB = 0;
55 const int RUNNINGJOB = 1;
56 const int FINISHEDJOB = 2;
59 RenderWidget::RenderWidget(const QString &projectfolder, QWidget * parent) :
61 m_projectFolder(projectfolder)
64 setWindowTitle(i18n("Rendering"));
65 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
66 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
67 m_view.buttonDelete->setEnabled(false);
69 m_view.buttonEdit->setIcon(KIcon("document-properties"));
70 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
71 m_view.buttonEdit->setEnabled(false);
73 m_view.buttonSave->setIcon(KIcon("document-new"));
74 m_view.buttonSave->setToolTip(i18n("Create new profile"));
76 m_view.buttonInfo->setIcon(KIcon("help-about"));
77 m_view.hide_log->setIcon(KIcon("go-down"));
79 if (KdenliveSettings::showrenderparams()) {
80 m_view.buttonInfo->setDown(true);
81 } else m_view.advanced_params->hide();
83 m_view.rescale_size->setInputMask("0099\\x0099");
84 m_view.rescale_size->setText("320x240");
87 QMenu *renderMenu = new QMenu(i18n("Start Rendering"), this);
88 QAction *renderAction = renderMenu->addAction(KIcon("video-x-generic"), i18n("Render to File"));
89 connect(renderAction, SIGNAL(triggered()), this, SLOT(slotPrepareExport()));
90 QAction *scriptAction = renderMenu->addAction(KIcon("application-x-shellscript"), i18n("Generate Script"));
91 connect(scriptAction, SIGNAL(triggered()), this, SLOT(slotGenerateScript()));
93 m_view.buttonStart->setMenu(renderMenu);
94 m_view.buttonStart->setPopupMode(QToolButton::MenuButtonPopup);
95 m_view.buttonStart->setDefaultAction(renderAction);
96 m_view.buttonStart->setToolButtonStyle(Qt::ToolButtonTextOnly);
97 m_view.abort_job->setEnabled(false);
98 m_view.start_script->setEnabled(false);
99 m_view.delete_script->setEnabled(false);
101 m_view.format_list->setAlternatingRowColors(true);
102 m_view.size_list->setAlternatingRowColors(true);
107 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
108 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
109 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
110 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
111 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
113 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
115 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
116 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
117 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
118 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
119 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
120 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
122 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
123 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
124 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
125 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_size, SLOT(setEnabled(bool)));
126 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshView()));
127 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
128 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
129 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
130 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
132 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
134 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
135 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
136 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
138 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
139 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
141 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
143 m_view.buttonStart->setEnabled(false);
144 m_view.rescale_size->setEnabled(false);
145 m_view.guides_box->setVisible(false);
146 m_view.open_dvd->setVisible(false);
147 m_view.create_chapter->setVisible(false);
148 m_view.open_browser->setVisible(false);
149 m_view.error_box->setVisible(false);
151 m_view.splitter->setStretchFactor(1, 5);
152 m_view.splitter->setStretchFactor(0, 2);
154 m_view.out_file->setMode(KFile::File);
156 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
157 m_view.running_jobs->setItemDelegate(new RenderViewDelegate(this));
159 QHeaderView *header = m_view.running_jobs->header();
160 QFontMetrics fm = fontMetrics();
161 //header->resizeSection(0, fm.width("typical-name-for-a-torrent.torrent"));
162 header->setResizeMode(0, QHeaderView::Fixed);
163 header->resizeSection(0, 30);
164 header->setResizeMode(1, QHeaderView::Interactive);
165 header->resizeSection(1, fm.width("typical-name-for-a-file.torrent"));
166 header->setResizeMode(2, QHeaderView::Fixed);
167 header->resizeSection(1, width() * 2 / 3);
168 header->setResizeMode(2, QHeaderView::Interactive);
169 //header->setResizeMode(1, QHeaderView::Fixed);
171 m_view.scripts_list->setHeaderLabels(QStringList() << i18n("Script Files"));
172 m_view.scripts_list->setItemDelegate(new RenderScriptDelegate(this));
175 focusFirstVisibleItem();
178 void RenderWidget::slotEditItem(QListWidgetItem *item)
180 QString edit = item->data(EditableRole).toString();
181 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
182 else slotEditProfile();
185 void RenderWidget::showInfoPanel()
187 if (m_view.advanced_params->isVisible()) {
188 m_view.advanced_params->setVisible(false);
189 m_view.buttonInfo->setDown(false);
190 KdenliveSettings::setShowrenderparams(false);
192 m_view.advanced_params->setVisible(true);
193 m_view.buttonInfo->setDown(true);
194 KdenliveSettings::setShowrenderparams(true);
198 void RenderWidget::setDocumentPath(const QString path)
200 m_projectFolder = path;
201 const QString fileName = m_view.out_file->url().fileName();
202 m_view.out_file->setUrl(KUrl(m_projectFolder + '/' + fileName));
206 void RenderWidget::slotUpdateGuideBox()
208 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
211 void RenderWidget::slotCheckStartGuidePosition()
213 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
214 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
217 void RenderWidget::slotCheckEndGuidePosition()
219 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
220 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
223 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
225 m_view.guide_start->clear();
226 m_view.guide_end->clear();
227 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
228 if (nodes.count() > 0) {
229 m_view.guide_start->addItem(i18n("Beginning"), "0");
230 m_view.render_guide->setEnabled(true);
231 m_view.create_chapter->setEnabled(true);
233 m_view.render_guide->setEnabled(false);
234 m_view.create_chapter->setEnabled(false);
236 for (int i = 0; i < nodes.count(); i++) {
237 QDomElement e = nodes.item(i).toElement();
239 m_view.guide_start->addItem(e.attribute("comment"), e.attribute("time").toDouble());
240 m_view.guide_end->addItem(e.attribute("comment"), e.attribute("time").toDouble());
243 if (nodes.count() > 0)
244 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
248 * Will be called when the user selects an output file via the file dialog.
249 * File extension will be added automatically.
251 void RenderWidget::slotUpdateButtons(KUrl url)
253 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
255 updateButtons(); // This also checks whether the selected format is available
256 //m_view.buttonStart->setEnabled(true);
259 QListWidgetItem *item = m_view.size_list->currentItem();
260 QString extension = item->data(ExtensionRole).toString();
261 url = filenameWithExtension(url, extension);
262 m_view.out_file->setUrl(url);
267 * Will be called when the user changes the output file path in the text line.
268 * File extension must NOT be added, would make editing impossible!
270 void RenderWidget::slotUpdateButtons()
272 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
273 else updateButtons(); // This also checks whether the selected format is available
274 //else m_view.buttonStart->setEnabled(true);
277 void RenderWidget::slotSaveProfile()
279 //TODO: update to correctly use metagroups
280 Ui::SaveProfile_UI ui;
281 QDialog *d = new QDialog(this);
284 for (int i = 0; i < m_view.destination_list->count(); i++)
285 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
287 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
288 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
290 QString customGroup = m_view.format_list->currentItem()->text();
291 if (customGroup.isEmpty()) customGroup = i18n("Custom");
292 ui.group_name->setText(customGroup);
294 ui.parameters->setText(m_view.advanced_params->toPlainText());
295 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
296 ui.profile_name->setFocus();
298 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
299 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
301 QFile file(exportFile);
302 doc.setContent(&file, false);
304 QDomElement documentElement;
305 QDomElement profiles = doc.documentElement();
306 if (profiles.isNull() || profiles.tagName() != "profiles") {
308 profiles = doc.createElement("profiles");
309 profiles.setAttribute("version", 1);
310 doc.appendChild(profiles);
312 int version = profiles.attribute("version", 0).toInt();
314 kDebug() << "// OLD profile version";
316 profiles = doc.createElement("profiles");
317 profiles.setAttribute("version", 1);
318 doc.appendChild(profiles);
321 QString newProfileName = ui.profile_name->text().simplified();
322 QString newGroupName = ui.group_name->text().simplified();
323 if (newGroupName.isEmpty()) newGroupName = i18n("Custom");
324 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
325 QDomNodeList profilelist = doc.elementsByTagName("profile");
327 while (!profilelist.item(i).isNull()) {
328 // make sure a profile with same name doesn't exist
329 documentElement = profilelist.item(i).toElement();
330 QString profileName = documentElement.attribute("name");
331 if (profileName == newProfileName) {
332 // a profile with that same name already exists
334 newProfileName = QInputDialog::getText(this, i18n("Profile already exists"), i18n("This profile name already exists. Change the name if you don't want to overwrite it."), QLineEdit::Normal, newProfileName, &ok);
336 if (profileName == newProfileName) {
337 profiles.removeChild(profilelist.item(i));
344 QDomElement profileElement = doc.createElement("profile");
345 profileElement.setAttribute("name", newProfileName);
346 profileElement.setAttribute("category", newGroupName);
347 profileElement.setAttribute("destinationid", newMetaGroupId);
348 profileElement.setAttribute("extension", ui.extension->text().simplified());
349 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
350 profiles.appendChild(profileElement);
352 //QCString save = doc.toString().utf8();
354 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
355 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
359 QTextStream out(&file);
360 out << doc.toString();
361 if (file.error() != QFile::NoError) {
362 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
368 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
373 void RenderWidget::slotEditProfile()
375 QListWidgetItem *item = m_view.size_list->currentItem();
377 QString currentGroup = m_view.format_list->currentItem()->text();
379 QString params = item->data(ParamsRole).toString();
380 QString extension = item->data(ExtensionRole).toString();
381 QString currentProfile = item->text();
383 Ui::SaveProfile_UI ui;
384 QDialog *d = new QDialog(this);
387 for (int i = 0; i < m_view.destination_list->count(); i++)
388 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
390 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
391 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
393 QString customGroup = m_view.format_list->currentItem()->text();
394 if (customGroup.isEmpty()) customGroup = i18n("Custom");
395 ui.group_name->setText(customGroup);
397 ui.profile_name->setText(currentProfile);
398 ui.extension->setText(extension);
399 ui.parameters->setText(params);
400 ui.profile_name->setFocus();
401 d->setWindowTitle(i18n("Edit Profile"));
402 if (d->exec() == QDialog::Accepted) {
403 slotDeleteProfile(false);
404 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
406 QFile file(exportFile);
407 doc.setContent(&file, false);
409 QDomElement documentElement;
410 QDomElement profiles = doc.documentElement();
412 if (profiles.isNull() || profiles.tagName() != "profiles") {
414 profiles = doc.createElement("profiles");
415 profiles.setAttribute("version", 1);
416 doc.appendChild(profiles);
419 int version = profiles.attribute("version", 0).toInt();
421 kDebug() << "// OLD profile version";
423 profiles = doc.createElement("profiles");
424 profiles.setAttribute("version", 1);
425 doc.appendChild(profiles);
428 QString newProfileName = ui.profile_name->text().simplified();
429 QString newGroupName = ui.group_name->text().simplified();
430 if (newGroupName.isEmpty()) newGroupName = i18n("Custom");
431 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
432 QDomNodeList profilelist = doc.elementsByTagName("profile");
434 while (!profilelist.item(i).isNull()) {
435 // make sure a profile with same name doesn't exist
436 documentElement = profilelist.item(i).toElement();
437 QString profileName = documentElement.attribute("name");
438 if (profileName == newProfileName) {
439 // a profile with that same name already exists
441 newProfileName = QInputDialog::getText(this, i18n("Profile already exists"), i18n("This profile name already exists. Change the name if you don't want to overwrite it."), QLineEdit::Normal, newProfileName, &ok);
443 if (profileName == newProfileName) {
444 profiles.removeChild(profilelist.item(i));
451 QDomElement profileElement = doc.createElement("profile");
452 profileElement.setAttribute("name", newProfileName);
453 profileElement.setAttribute("category", newGroupName);
454 profileElement.setAttribute("destinationid", newMetaGroupId);
455 profileElement.setAttribute("extension", ui.extension->text().simplified());
456 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
457 profiles.appendChild(profileElement);
459 //QCString save = doc.toString().utf8();
461 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
462 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
465 QTextStream out(&file);
466 out << doc.toString();
467 if (file.error() != QFile::NoError) {
468 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
473 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
477 void RenderWidget::slotDeleteProfile(bool refresh)
479 //TODO: delete a profile installed by KNewStuff the easy way
481 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
482 if (!edit.endsWith("customprofiles.xml")) {
483 // This is a KNewStuff installed file, process through KNS
484 KNS::Engine engine(0);
485 if (engine.init("kdenlive_render.knsrc")) {
486 KNS::Entry::List entries;
490 QString currentGroup = m_view.format_list->currentItem()->text();
491 QString currentProfile = m_view.size_list->currentItem()->text();
492 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
494 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
496 QFile file(exportFile);
497 doc.setContent(&file, false);
500 QDomElement documentElement;
501 QDomNodeList profiles = doc.elementsByTagName("profile");
507 while (!profiles.item(i).isNull()) {
508 documentElement = profiles.item(i).toElement();
509 profileName = documentElement.attribute("name");
510 groupName = documentElement.attribute("category");
511 destination = documentElement.attribute("destinationid");
513 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
514 kDebug() << "// GOT it: " << profileName;
515 doc.documentElement().removeChild(profiles.item(i));
521 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
522 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
525 QTextStream out(&file);
526 out << doc.toString();
527 if (file.error() != QFile::NoError) {
528 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
534 parseProfiles(metaGroupId, currentGroup);
535 focusFirstVisibleItem();
539 void RenderWidget::updateButtons()
541 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
542 m_view.buttonSave->setEnabled(false);
543 m_view.buttonDelete->setEnabled(false);
544 m_view.buttonEdit->setEnabled(false);
545 m_view.buttonStart->setEnabled(false);
547 m_view.buttonSave->setEnabled(true);
548 m_view.buttonStart->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
549 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
550 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
551 m_view.buttonDelete->setEnabled(false);
552 m_view.buttonEdit->setEnabled(false);
554 m_view.buttonDelete->setEnabled(true);
555 m_view.buttonEdit->setEnabled(true);
561 void RenderWidget::focusFirstVisibleItem()
563 if (m_view.size_list->currentItem() && !m_view.size_list->currentItem()->isHidden()) {
567 for (int ix = 0; ix < m_view.size_list->count(); ix++) {
568 QListWidgetItem *item = m_view.size_list->item(ix);
569 if (item && !item->isHidden()) {
570 m_view.size_list->setCurrentRow(ix);
574 if (!m_view.size_list->currentItem()) m_view.size_list->setCurrentRow(0);
578 void RenderWidget::slotPrepareExport(bool scriptExport)
580 if (!QFile::exists(KdenliveSettings::rendererpath())) {
581 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
584 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty())
585 KMessageBox::sorry(this, i18n("Cannot play video after rendering because the default video player application is not set.\nPlease define it in Kdenlive settings dialog."));
587 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
588 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
592 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath)
594 QListWidgetItem *item = m_view.size_list->currentItem();
597 QString dest = m_view.out_file->url().path();
598 if (dest.isEmpty()) return;
600 // Check whether target file has an extension.
601 // If not, ask whether extension should be added or not.
602 QString extension = item->data(ExtensionRole).toString();
603 if (!dest.endsWith(extension)) {
604 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
605 dest.append("." + extension);
611 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
615 QStringList overlayargs;
616 if (m_view.tc_overlay->isChecked()) {
617 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
618 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
619 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
620 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
623 QStringList render_process_args;
625 if (!scriptExport) render_process_args << "-erase";
626 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
628 double guideStart = 0;
631 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
632 else if (m_view.render_guide->isChecked()) {
633 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
634 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
635 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
636 render_process_args << "in=" + QString::number(GenTime(guideStart).frames(fps)) << "out=" + QString::number(GenTime(guideEnd).frames(fps));
639 render_process_args << overlayargs;
640 render_process_args << KdenliveSettings::rendererpath() << m_profile.path << item->data(RenderRole).toString();
641 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
642 else render_process_args << "-";
644 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
646 // Adjust frame scale
649 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
650 width = m_view.rescale_size->text().section('x', 0, 0).toInt();
651 height = m_view.rescale_size->text().section('x', 1, 1).toInt();
653 width = m_profile.width;
654 height = m_profile.height;
656 renderArgs.replace("%dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
659 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
660 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
662 // disable audio if requested
663 if (!m_view.export_audio->isChecked())
664 renderArgs.append(" an=1 ");
666 // Check if the rendering profile is different from project profile,
667 // in which case we need to use the producer_comsumer from MLT
668 QString std = renderArgs;
669 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
670 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
671 QString subsize = currentSize;
672 if (std.startsWith("s=")) {
673 subsize = std.section(' ', 0, 0).toLower();
674 subsize = subsize.section("=", 1, 1);
675 } else if (std.contains(" s=")) {
676 subsize = std.section(" s=", 1, 1);
677 subsize = subsize.section(' ', 0, 0).toLower();
678 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
679 subsize = QString(" s=%1x%2").arg(width).arg(height);
680 // Add current size parameter
681 renderArgs.append(subsize);
683 bool resizeProfile = (subsize != currentSize);
684 QStringList paramsList = renderArgs.split(" ");
685 for (int i = 0; i < paramsList.count(); i++) {
686 if (paramsList.at(i).startsWith("profile=")) {
687 if (paramsList.at(i).section('=', 1) != m_profile.path) resizeProfile = true;
692 if (resizeProfile) render_process_args << "consumer:" + playlistPath;
693 else render_process_args << playlistPath;
694 render_process_args << dest;
695 render_process_args << renderArgs;
697 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
699 QStringList renderParameters;
700 renderParameters << dest << item->data(RenderRole).toString() << renderArgs.simplified();
701 renderParameters << QString::number(zoneIn) << QString::number(zoneOut) << QString::number(m_view.play_after->isChecked());
702 renderParameters << QString::number(guideStart) << QString::number(guideEnd) << QString::number(resizeProfile);
707 /*renderParameters << scriptName;
708 if (group == "dvd") renderParameters << QString::number(m_view.create_chapter->isChecked());
709 else renderParameters << QString::number(false);
710 emit doRender(renderParameters, overlayargs);*/
712 // Generate script file
713 QFile file(scriptPath);
714 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
715 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
718 QString renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
719 if (!QFile::exists(renderer)) renderer = "kdenlive_render";
720 QTextStream outStream(&file);
721 outStream << "#! /bin/sh" << "\n" << "\n";
722 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
723 outStream << "TARGET=" << "\"" + dest + "\"" << "\n";
724 outStream << renderer << " " << render_process_args.join(" ") << "\n" << "\n";
725 if (file.error() != QFile::NoError) {
726 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
731 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
733 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
734 m_view.tabWidget->setCurrentIndex(2);
737 renderParameters << scriptName;
738 m_view.tabWidget->setCurrentIndex(1);
740 // Save rendering profile to document
741 emit selectedRenderProfile(m_view.size_list->currentItem()->data(MetaGroupRole).toString(), m_view.size_list->currentItem()->text());
743 // insert item in running jobs list
744 QTreeWidgetItem *renderItem;
745 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
746 if (!existing.isEmpty()) {
747 renderItem = existing.at(0);
748 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
749 KMessageBox::information(this, i18n("There is already a job writing file:<br><b>%1</b><br>Abort the job if you want to overwrite it...", dest), i18n("Already running"));
752 renderItem->setData(1, Qt::UserRole + 4, QString());
754 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
756 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
757 renderItem->setIcon(0, KIcon("media-playback-pause"));
758 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
759 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
760 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
762 // Set rendering type
763 if (group == "dvd") {
764 renderParameters << QString::number(m_view.create_chapter->isChecked());
765 if (m_view.open_dvd->isChecked()) {
766 renderItem->setData(0, Qt::UserRole, group);
767 if (renderArgs.contains("profile=")) {
768 //Â rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
769 QString prof = renderArgs.section("profile=", 1, 1);
770 prof = prof.section(' ', 0, 0);
771 kDebug() << "// render profile: " << prof;
772 renderItem->setData(0, Qt::UserRole + 1, prof);
776 renderParameters << QString::number(false);
777 if (group == "websites" && m_view.open_browser->isChecked()) {
778 renderItem->setData(0, Qt::UserRole, group);
780 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
781 renderItem->setData(0, Qt::UserRole + 1, url);
784 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
788 void RenderWidget::checkRenderStatus()
790 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
792 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) break;
793 else if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
794 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
795 if (item->data(1, Qt::UserRole + 4).isNull()) {
796 QString renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
797 if (!QFile::exists(renderer)) renderer = "kdenlive_render";
798 QProcess::startDetached(renderer, item->data(1, Qt::UserRole + 3).toStringList());
799 KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
800 //emit doRender(item->data(1, Qt::UserRole + 3).toStringList(), item->data(1, Qt::UserRole + 2).toStringList());
803 QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString());
807 item = m_view.running_jobs->itemBelow(item);
811 int RenderWidget::waitingJobsCount() const
814 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
816 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
817 item = m_view.running_jobs->itemBelow(item);
822 void RenderWidget::setProfile(MltVideoProfile profile)
825 //WARNING: this way to tell the video standard is a bit hackish...
826 if (m_profile.description.contains("pal", Qt::CaseInsensitive) || m_profile.description.contains("25", Qt::CaseInsensitive) || m_profile.description.contains("50", Qt::CaseInsensitive)) m_view.format_selection->setCurrentIndex(0);
827 else m_view.format_selection->setCurrentIndex(1);
828 m_view.scanning_list->setCurrentIndex(0);
832 void RenderWidget::refreshView()
834 m_view.size_list->blockSignals(true);
835 QListWidgetItem *sizeItem;
838 KIcon brokenIcon("dialog-close");
839 if (m_view.destination_list->currentIndex() > 0)
840 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
843 if (destination == "dvd") {
844 m_view.open_dvd->setVisible(true);
845 m_view.create_chapter->setVisible(true);
847 m_view.open_dvd->setVisible(false);
848 m_view.create_chapter->setVisible(false);
850 if (destination == "websites") m_view.open_browser->setVisible(true);
851 else m_view.open_browser->setVisible(false);
852 if (!destination.isEmpty() && QString("dvd websites audioonly").contains(destination))
853 m_view.rescale->setEnabled(false);
854 else m_view.rescale->setEnabled(true);
855 // hide groups that are not in the correct destination
856 for (int i = 0; i < m_view.format_list->count(); i++) {
857 sizeItem = m_view.format_list->item(i);
858 if (sizeItem->data(MetaGroupRole).toString() == destination) {
859 sizeItem->setHidden(false);
860 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
861 } else sizeItem->setHidden(true);
864 // activate first visible item
865 QListWidgetItem * item = m_view.format_list->currentItem();
866 if (!item || item->isHidden()) {
867 for (int i = 0; i < m_view.format_list->count(); i++) {
868 if (!m_view.format_list->item(i)->isHidden()) {
869 m_view.format_list->setCurrentRow(i);
873 item = m_view.format_list->currentItem();
875 if (!item || item->isHidden()) {
876 m_view.format_list->setEnabled(false);
877 m_view.size_list->setEnabled(false);
880 m_view.format_list->setEnabled(true);
881 m_view.size_list->setEnabled(true);
884 for (int i = 0; i < m_view.format_list->count() && count < 2; i++) {
885 if (!m_view.format_list->isRowHidden(i)) count++;
887 if (count > 1) m_view.format_list->setVisible(true);
888 else m_view.format_list->setVisible(false);
890 QString group = item->text();
891 bool firstSelected = false;
892 const QStringList formatsList = KdenliveSettings::supportedformats();
893 const QStringList vcodecsList = KdenliveSettings::videocodecs();
894 const QStringList acodecsList = KdenliveSettings::audiocodecs();
896 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
897 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
898 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
900 for (int i = 0; i < m_view.size_list->count(); i++) {
901 sizeItem = m_view.size_list->item(i);
902 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
903 std = sizeItem->data(StandardRole).toString();
904 if (!std.isEmpty()) {
905 if (std.contains("PAL", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 0);
906 else if (std.contains("NTSC", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 1);
908 sizeItem->setHidden(false);
909 if (!firstSelected) m_view.size_list->setCurrentItem(sizeItem);
910 firstSelected = true;
913 if (!sizeItem->isHidden()) {
914 // Make sure the selected profile uses an installed avformat codec / format
915 std = sizeItem->data(ParamsRole).toString();
917 if (!formatsList.isEmpty()) {
919 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
920 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
921 if (!format.isEmpty()) {
922 format = format.section(' ', 0, 0).toLower();
923 if (!formatsList.contains(format)) {
924 kDebug() << "***** UNSUPPORTED F: " << format;
925 //sizeItem->setHidden(true);
926 //sizeItem->setFlags(Qt::ItemIsSelectable);
927 sizeItem->setToolTip(i18n("Unsupported video format: %1", format));
928 sizeItem->setIcon(brokenIcon);
929 sizeItem->setForeground(disabled);
933 if (!acodecsList.isEmpty() && !sizeItem->isHidden()) {
935 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
936 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
937 if (!format.isEmpty()) {
938 format = format.section(' ', 0, 0).toLower();
939 if (!acodecsList.contains(format)) {
940 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
941 //sizeItem->setHidden(true);
942 //sizeItem->setFlags(Qt::ItemIsSelectable);
943 sizeItem->setToolTip(i18n("Unsupported audio codec: %1", format));
944 sizeItem->setIcon(brokenIcon);
945 sizeItem->setForeground(disabled);
946 sizeItem->setBackground(disabledbg);
950 if (!vcodecsList.isEmpty() && !sizeItem->isHidden()) {
952 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
953 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
954 if (!format.isEmpty()) {
955 format = format.section(' ', 0, 0).toLower();
956 if (!vcodecsList.contains(format)) {
957 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
958 //sizeItem->setHidden(true);
959 //sizeItem->setFlags(Qt::ItemIsSelectable);
960 sizeItem->setToolTip(i18n("Unsupported video codec: %1", format));
961 sizeItem->setIcon(brokenIcon);
962 sizeItem->setForeground(disabled);
967 } else sizeItem->setHidden(true);
969 focusFirstVisibleItem();
970 m_view.size_list->blockSignals(false);
974 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
977 if (!url.isEmpty()) {
979 int pos = path.lastIndexOf('.') + 1;
980 if (pos == 0) path.append('.' + extension);
981 else path = path.left(pos) + extension;
984 path = m_projectFolder + "/untitled." + extension;
991 * Called when a new format or size has been selected.
993 void RenderWidget::refreshParams()
995 // Format not available (e.g. codec not installed); Disable start button
996 QListWidgetItem *item = m_view.size_list->currentItem();
997 if (!item || item->isHidden()) {
998 m_view.advanced_params->clear();
999 m_view.buttonStart->setEnabled(false);
1002 QString params = item->data(ParamsRole).toString();
1003 QString extension = item->data(ExtensionRole).toString();
1004 m_view.advanced_params->setPlainText(params);
1005 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1006 if (params.contains(" s=") || destination == "audioonly") {
1007 // profile has a fixed size, do not allow resize
1008 m_view.rescale->setEnabled(false);
1009 m_view.rescale_size->setEnabled(false);
1011 m_view.rescale->setEnabled(true);
1012 m_view.rescale_size->setEnabled(true);
1014 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1015 m_view.out_file->setUrl(url);
1016 // if (!url.isEmpty()) {
1017 // QString path = url.path();
1018 // int pos = path.lastIndexOf('.') + 1;
1019 // if (pos == 0) path.append('.' + extension);
1020 // else path = path.left(pos) + extension;
1021 // m_view.out_file->setUrl(KUrl(path));
1023 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1025 m_view.out_file->setFilter("*." + extension);
1026 QString edit = item->data(EditableRole).toString();
1027 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1028 m_view.buttonDelete->setEnabled(false);
1029 m_view.buttonEdit->setEnabled(false);
1031 m_view.buttonDelete->setEnabled(true);
1032 m_view.buttonEdit->setEnabled(true);
1035 m_view.buttonStart->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1038 void RenderWidget::reloadProfiles()
1043 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1045 m_view.size_list->clear();
1046 m_view.format_list->clear();
1047 m_view.destination_list->clear();
1048 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1049 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1050 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1051 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1052 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1053 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1054 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1056 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1057 parseFile(exportFile, false);
1060 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1061 QDir directory = QDir(exportFolder);
1064 QStringList fileList = directory.entryList(filter, QDir::Files);
1065 // We should parse customprofiles.xml in last position, so that user profiles
1066 // can also override profiles installed by KNewStuff
1067 fileList.removeAll("customprofiles.xml");
1068 foreach(const QString &filename, fileList)
1069 parseFile(exportFolder + '/' + filename, true);
1070 if (QFile::exists(exportFolder + "/customprofiles.xml")) parseFile(exportFolder + "/customprofiles.xml", true);
1072 if (!meta.isEmpty()) {
1073 m_view.destination_list->blockSignals(true);
1074 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1075 m_view.destination_list->blockSignals(false);
1078 QList<QListWidgetItem *> child;
1079 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1080 if (!child.isEmpty()) {
1081 for (int i = 0; i < child.count(); i++) {
1082 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1083 m_view.format_list->setCurrentItem(child.at(i));
1089 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1090 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1093 void RenderWidget::parseFile(QString exportFile, bool editable)
1095 kDebug() << "// Parsing file: " << exportFile;
1096 kDebug() << "------------------------------";
1098 QFile file(exportFile);
1099 doc.setContent(&file, false);
1101 QDomElement documentElement;
1102 QDomElement profileElement;
1104 QListWidgetItem *item;
1105 QDomNodeList groups = doc.elementsByTagName("group");
1107 if (editable || groups.count() == 0) {
1108 QDomElement profiles = doc.documentElement();
1109 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1110 kDebug() << "// OLD profile version";
1111 // this is an old profile version, update it
1112 QDomDocument newdoc;
1113 QDomElement newprofiles = newdoc.createElement("profiles");
1114 newprofiles.setAttribute("version", 1);
1115 newdoc.appendChild(newprofiles);
1116 QDomNodeList profilelist = doc.elementsByTagName("profile");
1117 for (int i = 0; i < profilelist.count(); i++) {
1118 QString category = i18n("Custom");
1120 QDomNode parent = profilelist.at(i).parentNode();
1121 if (!parent.isNull()) {
1122 QDomElement parentNode = parent.toElement();
1123 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1124 extension = parentNode.attribute("extension");
1126 profilelist.at(i).toElement().setAttribute("category", category);
1127 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1128 QDomNode n = profilelist.at(i).cloneNode();
1129 newprofiles.appendChild(newdoc.importNode(n, true));
1131 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1132 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1135 QTextStream out(&file);
1136 out << newdoc.toString();
1138 parseFile(exportFile, editable);
1142 QDomNode node = doc.elementsByTagName("profile").at(0);
1143 if (node.isNull()) {
1144 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1148 while (!node.isNull()) {
1149 QDomElement profile = node.toElement();
1150 QString profileName = profile.attribute("name");
1151 QString standard = profile.attribute("standard");
1152 QString params = profile.attribute("args");
1153 QString category = profile.attribute("category", i18n("Custom"));
1154 QString dest = profile.attribute("destinationid");
1155 QString prof_extension = profile.attribute("extension");
1156 if (!prof_extension.isEmpty()) extension = prof_extension;
1158 QList <QListWidgetItem *> list = m_view.format_list->findItems(category, Qt::MatchExactly);
1159 bool exists = false;
1160 for (int j = 0; j < list.count(); j++) {
1161 if (list.at(j)->data(MetaGroupRole) == dest) {
1167 item = new QListWidgetItem(category, m_view.format_list);
1168 item->setData(MetaGroupRole, dest);
1171 // Check if item with same name already exists and replace it,
1172 // allowing to override default profiles
1174 list = m_view.size_list->findItems(profileName, Qt::MatchExactly);
1176 for (int j = 0; j < list.count(); j++) {
1177 if (list.at(j)->data(MetaGroupRole) == dest) {
1178 QListWidgetItem *duplicate = list.takeAt(j);
1184 item = new QListWidgetItem(profileName, m_view.size_list);
1185 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1186 item->setData(GroupRole, category);
1187 item->setData(MetaGroupRole, dest);
1188 item->setData(ExtensionRole, extension);
1189 item->setData(RenderRole, "avformat");
1190 item->setData(StandardRole, standard);
1191 item->setData(ParamsRole, params);
1192 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1194 item->setData(EditableRole, exportFile);
1195 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1196 else item->setIcon(KIcon("applications-internet"));
1198 node = doc.elementsByTagName("profile").at(count);
1206 QString profileName;
1208 QString prof_extension;
1214 while (!groups.item(i).isNull()) {
1215 documentElement = groups.item(i).toElement();
1216 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1217 QString metagroupName;
1218 QString metagroupId;
1219 if (!gname.isNull()) {
1220 metagroupName = gname.firstChild().nodeValue();
1221 metagroupId = gname.toElement().attribute("id");
1222 if (!metagroupName.isEmpty() && !m_view.destination_list->contains(metagroupName)) {
1223 if (metagroupId == "dvd") icon = KIcon("media-optical");
1224 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1225 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1226 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1227 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1228 else if (metagroupId == "mobile") icon = KIcon("pda");
1229 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1232 groupName = documentElement.attribute("name", i18n("Custom"));
1233 extension = documentElement.attribute("extension", QString());
1234 renderer = documentElement.attribute("renderer", QString());
1235 QList <QListWidgetItem *> list = m_view.format_list->findItems(groupName, Qt::MatchExactly);
1236 bool exists = false;
1237 for (int j = 0; j < list.count(); j++) {
1238 if (list.at(j)->data(MetaGroupRole) == metagroupId) {
1244 item = new QListWidgetItem(groupName, m_view.format_list);
1245 item->setData(MetaGroupRole, metagroupId);
1248 QDomNode n = groups.item(i).firstChild();
1249 while (!n.isNull()) {
1250 if (n.toElement().tagName() != "profile") {
1251 n = n.nextSibling();
1254 profileElement = n.toElement();
1255 profileName = profileElement.attribute("name");
1256 standard = profileElement.attribute("standard");
1257 params = profileElement.attribute("args");
1258 prof_extension = profileElement.attribute("extension");
1259 if (!prof_extension.isEmpty()) extension = prof_extension;
1260 item = new QListWidgetItem(profileName, m_view.size_list);
1261 item->setData(GroupRole, groupName);
1262 item->setData(MetaGroupRole, metagroupId);
1263 item->setData(ExtensionRole, extension);
1264 item->setData(RenderRole, renderer);
1265 item->setData(StandardRole, standard);
1266 item->setData(ParamsRole, params);
1267 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1268 if (editable) item->setData(EditableRole, exportFile);
1269 n = n.nextSibling();
1276 void RenderWidget::setRenderJob(const QString &dest, int progress)
1278 QTreeWidgetItem *item;
1279 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1280 if (!existing.isEmpty()) item = existing.at(0);
1282 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1283 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1284 if (progress == 0) {
1285 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1286 item->setIcon(0, KIcon("media-playback-pause"));
1287 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1290 item->setData(2, Qt::UserRole, progress);
1291 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1292 if (progress == 0) {
1293 item->setIcon(0, KIcon("system-run"));
1294 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1295 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1298 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1299 int seconds = startTime.secsTo(QTime::currentTime());;
1300 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1301 item->setData(1, Qt::UserRole, t);
1305 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1307 QTreeWidgetItem *item;
1308 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1309 if (!existing.isEmpty()) item = existing.at(0);
1311 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1312 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1314 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1316 // Job finished successfully
1317 item->setIcon(0, KIcon("dialog-ok"));
1318 item->setData(2, Qt::UserRole, 100);
1319 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1320 int seconds = startTime.secsTo(QTime::currentTime());
1321 const QTime tm = QTime().addSecs(seconds);
1322 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1323 item->setData(1, Qt::UserRole, t);
1324 QString itemGroup = item->data(0, Qt::UserRole).toString();
1325 if (itemGroup == "dvd") {
1326 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1327 } else if (itemGroup == "websites") {
1328 QString url = item->data(0, Qt::UserRole + 1).toString();
1329 if (!url.isEmpty()) new KRun(url, this);
1331 } else if (status == -2) {
1332 // Rendering crashed
1333 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1334 item->setIcon(0, KIcon("dialog-close"));
1335 item->setData(2, Qt::UserRole, 100);
1336 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1337 m_view.error_log->append(error);
1338 m_view.error_log->append("<hr />");
1339 m_view.error_box->setVisible(true);
1340 } else if (status == -3) {
1342 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1343 item->setIcon(0, KIcon("dialog-cancel"));
1344 item->setData(2, Qt::UserRole, 100);
1347 checkRenderStatus();
1350 void RenderWidget::slotAbortCurrentJob()
1352 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1354 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1355 emit abortProcess(current->text(1));
1363 void RenderWidget::slotCheckJob()
1365 bool activate = false;
1366 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1368 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1369 m_view.abort_job->setText(i18n("Abort Job"));
1370 else m_view.abort_job->setText(i18n("Remove Job"));
1373 m_view.abort_job->setEnabled(activate);
1376 void RenderWidget::slotCLeanUpJobs()
1379 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1381 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1384 current = m_view.running_jobs->topLevelItem(ix);
1389 void RenderWidget::parseScriptFiles()
1391 QStringList scriptsFilter;
1392 scriptsFilter << "*.sh";
1393 m_view.scripts_list->clear();
1395 QTreeWidgetItem *item;
1396 // List the project scripts
1397 QStringList scriptFiles = QDir(m_projectFolder + "/scripts").entryList(scriptsFilter, QDir::Files);
1398 for (int i = 0; i < scriptFiles.size(); ++i) {
1399 KUrl scriptpath(m_projectFolder + "/scripts/" + scriptFiles.at(i));
1400 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << scriptpath.fileName());
1402 QFile file(scriptpath.path());
1403 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1404 while (!file.atEnd()) {
1405 QByteArray line = file.readLine();
1406 if (line.startsWith("TARGET=")) {
1407 target = QString(line).section("TARGET=", 1);
1408 target.remove(QChar('"'));
1414 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1415 item->setData(0, Qt::UserRole, target.simplified());
1416 item->setData(0, Qt::UserRole + 1, scriptpath.path());
1418 bool activate = false;
1419 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1421 script->setSelected(true);
1422 m_view.scripts_list->setCurrentItem(script);
1425 // m_view.start_script->setEnabled(activate);
1426 // m_view.delete_script->setEnabled(activate);
1429 void RenderWidget::slotCheckScript()
1431 bool activate = false;
1432 QTreeWidgetItemIterator it(m_view.scripts_list);
1433 if (*it) activate = true;
1434 m_view.start_script->setEnabled(activate);
1435 m_view.delete_script->setEnabled(activate);
1438 void RenderWidget::slotStartScript()
1440 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1442 QString destination = item->data(0, Qt::UserRole).toString();
1443 QString path = item->data(0, Qt::UserRole + 1).toString();
1444 // Insert new job in queue
1445 QTreeWidgetItem *renderItem;
1446 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1447 kDebug() << "------ START SCRIPT";
1448 if (!existing.isEmpty()) {
1449 renderItem = existing.at(0);
1450 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1451 KMessageBox::information(this, i18n("There is already a job writing file:<br><b>%1</b><br>Abort the job if you want to overwrite it...", destination), i18n("Already running"));
1454 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1455 kDebug() << "------ START SCRIPT 2";
1456 renderItem->setData(2, Qt::UserRole, 0);
1457 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1458 renderItem->setIcon(0, KIcon("media-playback-pause"));
1459 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1460 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1461 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1462 renderItem->setData(1, Qt::UserRole + 3, path);
1463 renderItem->setData(1, Qt::UserRole + 4, '1');
1464 checkRenderStatus();
1465 m_view.tabWidget->setCurrentIndex(1);
1469 void RenderWidget::slotDeleteScript()
1471 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1473 QString path = item->data(0, Qt::UserRole + 1).toString();
1474 KIO::NetAccess::del(path + ".mlt", this);
1475 KIO::NetAccess::del(path, this);
1480 void RenderWidget::slotGenerateScript()
1482 slotPrepareExport(true);
1485 void RenderWidget::slotHideLog()
1487 m_view.error_box->setVisible(false);
1490 void RenderWidget::setRenderProfile(const QString &dest, const QString &name)
1492 m_view.destination_list->blockSignals(true);
1493 m_view.format_list->blockSignals(true);
1494 m_view.size_list->blockSignals(true);
1495 for (int i = 0; i < m_view.destination_list->count(); i++) {
1496 if (m_view.destination_list->itemData(i, Qt::UserRole) == dest) {
1497 m_view.destination_list->setCurrentIndex(i);
1501 QList<QListWidgetItem *> childs = m_view.size_list->findItems(name, Qt::MatchExactly);
1502 if (!childs.isEmpty()) {
1503 QListWidgetItem *profile = childs.at(0);
1504 if (profile->isHidden()) {
1505 QString group = profile->data(GroupRole).toString();
1506 childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1507 if (!childs.isEmpty()) {
1508 m_view.format_list->setCurrentItem(childs.at(0));
1512 m_view.size_list->blockSignals(false);
1513 m_view.size_list->setCurrentItem(profile);
1514 } else m_view.size_list->blockSignals(false);
1515 m_view.destination_list->blockSignals(false);
1516 m_view.format_list->blockSignals(false);
1520 QMap <QStringList, QStringList> RenderWidget::waitingJobsData()
1523 QMap <QStringList, QStringList> renderData;
1524 /* QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1526 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1527 if (item->data(1, Qt::UserRole + 4).isNull()) {
1528 // We only start straight jobs, script jobs are already saved somewhere...
1529 const QStringList params = item->data(1, Qt::UserRole + 3).toStringList();
1530 const QStringList ov_params = item->data(1, Qt::UserRole + 2).toStringList();
1531 renderData.insert(params, ov_params);
1534 item = m_view.running_jobs->itemBelow(item);
1539 QString RenderWidget::getFreeScriptName()
1542 QString scriptsFolder = m_projectFolder + "/scripts/";
1543 KStandardDirs::makeDir(scriptsFolder);
1544 QString path = scriptsFolder + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
1545 while (QFile::exists(path)) {
1547 path = scriptsFolder + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
1552 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
1554 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
1555 QProcess::startDetached(KdenliveSettings::defaultplayerapp(), QStringList() << item->text(1));