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"
26 #include <KStandardDirs>
28 #include <KMessageBox>
31 #include <KIO/NetAccess>
32 #include <KColorScheme>
33 #include <KNotification>
34 #include <KStartupInfo>
36 #include <QDomDocument>
37 #include <QItemDelegate>
38 #include <QTreeWidgetItem>
39 #include <QListWidgetItem>
40 #include <QHeaderView>
42 #include <QInputDialog>
44 #include <QDBusConnectionInterface>
45 #include <QDBusInterface>
48 const int GroupRole = Qt::UserRole;
49 const int ExtensionRole = GroupRole + 1;
50 const int StandardRole = GroupRole + 2;
51 const int RenderRole = GroupRole + 3;
52 const int ParamsRole = GroupRole + 4;
53 const int EditableRole = GroupRole + 5;
54 const int MetaGroupRole = GroupRole + 6;
55 const int ExtraRole = GroupRole + 7;
58 const int WAITINGJOB = 0;
59 const int RUNNINGJOB = 1;
60 const int FINISHEDJOB = 2;
63 RenderWidget::RenderWidget(const QString &projectfolder, bool enableProxy, QWidget * parent) :
65 m_projectFolder(projectfolder),
66 m_blockProcessing(false)
69 setWindowTitle(i18n("Rendering"));
70 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
71 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
72 m_view.buttonDelete->setEnabled(false);
74 m_view.buttonEdit->setIcon(KIcon("document-properties"));
75 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
76 m_view.buttonEdit->setEnabled(false);
78 m_view.buttonSave->setIcon(KIcon("document-new"));
79 m_view.buttonSave->setToolTip(i18n("Create new profile"));
81 m_view.buttonInfo->setIcon(KIcon("help-about"));
82 m_view.hide_log->setIcon(KIcon("go-down"));
84 m_view.buttonFavorite->setIcon(KIcon("favorites"));
85 m_view.buttonFavorite->setToolTip(i18n("Copy profile to favorites"));
87 m_view.advanced_params->setMaximumHeight(QFontMetrics(font()).lineSpacing() * 5);
89 if (KdenliveSettings::showrenderparams()) {
90 m_view.buttonInfo->setDown(true);
91 } else m_view.advanced_params->hide();
93 m_view.proxy_render->setHidden(!enableProxy);
95 m_view.encoder_threads->setMaximum(QThread::idealThreadCount());
96 m_view.encoder_threads->setValue(KdenliveSettings::encodethreads());
97 connect(m_view.encoder_threads, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateEncodeThreads(int)));
99 m_view.rescale_keep->setChecked(KdenliveSettings::rescalekeepratio());
100 connect(m_view.rescale_width, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleWidth(int)));
101 connect(m_view.rescale_height, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleHeight(int)));
102 m_view.rescale_keep->setIcon(KIcon("insert-link"));
103 m_view.rescale_keep->setToolTip(i18n("Preserve aspect ratio"));
104 connect(m_view.rescale_keep, SIGNAL(clicked()), this, SLOT(slotSwitchAspectRatio()));
106 connect(m_view.buttonRender, SIGNAL(clicked()), this, SLOT(slotPrepareExport()));
107 connect(m_view.buttonGenerateScript, SIGNAL(clicked()), this, SLOT(slotGenerateScript()));
109 m_view.abort_job->setEnabled(false);
110 m_view.start_script->setEnabled(false);
111 m_view.delete_script->setEnabled(false);
113 m_view.format_list->setAlternatingRowColors(true);
114 m_view.size_list->setAlternatingRowColors(true);
116 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
117 QColor bg = scheme.background(KColorScheme::NegativeBackground).color();
118 m_view.errorBox->setStyleSheet(QString("QGroupBox { background-color: rgb(%1, %2, %3); border-radius: 5px;}; ").arg(bg.red()).arg(bg.green()).arg(bg.blue()));
119 int height = QFontInfo(font()).pixelSize();
120 m_view.errorIcon->setPixmap(KIcon("dialog-warning").pixmap(height, height));
121 m_view.errorBox->setHidden(true);
123 connect(m_view.export_audio, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateAudioLabel(int)));
124 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
128 m_view.running_jobs->setUniformRowHeights(false);
129 m_view.scripts_list->setUniformRowHeights(false);
130 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
131 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
132 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
133 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
134 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
136 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
138 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
139 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
140 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
141 connect(m_view.buttonFavorite, SIGNAL(clicked()), this, SLOT(slotCopyToFavorites()));
143 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
144 connect(m_view.start_job, SIGNAL(clicked()), this, SLOT(slotStartCurrentJob()));
145 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
146 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
148 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
149 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
150 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
151 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_box, SLOT(setEnabled(bool)));
152 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshCategory()));
153 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
154 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
155 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
156 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
158 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
160 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
161 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
162 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
164 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
165 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
167 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
168 connect(m_view.tc_overlay, SIGNAL(toggled(bool)), m_view.tc_type, SLOT(setEnabled(bool)));
170 m_view.buttonRender->setEnabled(false);
171 m_view.buttonGenerateScript->setEnabled(false);
172 m_view.rescale_box->setEnabled(false);
173 m_view.guides_box->setVisible(false);
174 m_view.open_dvd->setVisible(false);
175 m_view.create_chapter->setVisible(false);
176 m_view.open_browser->setVisible(false);
177 m_view.error_box->setVisible(false);
178 m_view.tc_type->setEnabled(false);
180 m_view.splitter->setStretchFactor(1, 5);
181 m_view.splitter->setStretchFactor(0, 2);
183 m_view.out_file->setMode(KFile::File);
185 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
186 m_jobsDelegate = new RenderViewDelegate(this);
187 m_view.running_jobs->setItemDelegate(m_jobsDelegate);
189 QHeaderView *header = m_view.running_jobs->header();
190 header->setResizeMode(0, QHeaderView::Fixed);
191 header->resizeSection(0, 30);
192 header->setResizeMode(1, QHeaderView::Interactive);
193 header->setResizeMode(2, QHeaderView::Fixed);
194 header->resizeSection(1, width() * 2 / 3 - 15);
195 header->setResizeMode(2, QHeaderView::Interactive);
196 //header->setResizeMode(1, QHeaderView::Fixed);
199 m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
200 m_scriptsDelegate = new RenderViewDelegate(this);
201 m_view.scripts_list->setItemDelegate(m_scriptsDelegate);
202 header = m_view.scripts_list->header();
203 header->setResizeMode(0, QHeaderView::Fixed);
204 header->resizeSection(0, 30);
206 // Find path for Kdenlive renderer
207 m_renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
208 if (!QFile::exists(m_renderer)) {
209 m_renderer = KStandardDirs::findExe("kdenlive_render");
210 if (m_renderer.isEmpty()) m_renderer = KStandardDirs::locate("exe", "kdenlive_render");
211 if (m_renderer.isEmpty()) m_renderer = "kdenlive_render";
214 QDBusConnectionInterface* interface = QDBusConnection::sessionBus().interface();
215 if (!interface || (!interface->isServiceRegistered("org.kde.ksmserver") && !interface->isServiceRegistered("org.gnome.SessionManager")))
216 m_view.shutdown->setEnabled(false);
218 focusFirstVisibleItem();
221 RenderWidget::~RenderWidget()
223 m_view.running_jobs->blockSignals(true);
224 m_view.scripts_list->blockSignals(true);
225 m_view.running_jobs->clear();
226 m_view.scripts_list->clear();
227 delete m_jobsDelegate;
228 delete m_scriptsDelegate;
231 void RenderWidget::slotEditItem(QListWidgetItem *item)
233 QString edit = item->data(EditableRole).toString();
234 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
235 else slotEditProfile();
238 void RenderWidget::showInfoPanel()
240 if (m_view.advanced_params->isVisible()) {
241 m_view.advanced_params->setVisible(false);
242 m_view.buttonInfo->setDown(false);
243 KdenliveSettings::setShowrenderparams(false);
245 m_view.advanced_params->setVisible(true);
246 m_view.buttonInfo->setDown(true);
247 KdenliveSettings::setShowrenderparams(true);
251 void RenderWidget::setDocumentPath(const QString path)
253 if (m_view.out_file->url().directory() == KUrl(m_projectFolder).directory()) {
254 const QString fileName = m_view.out_file->url().fileName();
255 m_view.out_file->setUrl(KUrl(path + fileName));
257 m_projectFolder = path;
262 void RenderWidget::slotUpdateGuideBox()
264 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
267 void RenderWidget::slotCheckStartGuidePosition()
269 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
270 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
273 void RenderWidget::slotCheckEndGuidePosition()
275 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
276 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
279 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
281 m_view.guide_start->clear();
282 m_view.guide_end->clear();
283 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
284 if (nodes.count() > 0) {
285 m_view.guide_start->addItem(i18n("Beginning"), "0");
286 m_view.render_guide->setEnabled(true);
287 m_view.create_chapter->setEnabled(true);
289 m_view.render_guide->setEnabled(false);
290 m_view.create_chapter->setEnabled(false);
292 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
293 for (int i = 0; i < nodes.count(); i++) {
294 QDomElement e = nodes.item(i).toElement();
296 GenTime pos = GenTime(e.attribute("time").toDouble());
297 const QString guidePos = Timecode::getStringTimecode(pos.frames(fps), fps);
298 m_view.guide_start->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
299 m_view.guide_end->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
302 if (nodes.count() > 0)
303 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
307 * Will be called when the user selects an output file via the file dialog.
308 * File extension will be added automatically.
310 void RenderWidget::slotUpdateButtons(KUrl url)
312 if (m_view.out_file->url().isEmpty()) {
313 m_view.buttonGenerateScript->setEnabled(false);
314 m_view.buttonRender->setEnabled(false);
316 updateButtons(); // This also checks whether the selected format is available
319 QListWidgetItem *item = m_view.size_list->currentItem();
321 m_view.buttonRender->setEnabled(false);
322 m_view.buttonGenerateScript->setEnabled(false);
325 QString extension = item->data(ExtensionRole).toString();
326 url = filenameWithExtension(url, extension);
327 m_view.out_file->setUrl(url);
332 * Will be called when the user changes the output file path in the text line.
333 * File extension must NOT be added, would make editing impossible!
335 void RenderWidget::slotUpdateButtons()
337 if (m_view.out_file->url().isEmpty()) {
338 m_view.buttonRender->setEnabled(false);
339 m_view.buttonGenerateScript->setEnabled(false);
341 updateButtons(); // This also checks whether the selected format is available
345 void RenderWidget::slotSaveProfile()
347 //TODO: update to correctly use metagroups
348 Ui::SaveProfile_UI ui;
349 QDialog *d = new QDialog(this);
352 for (int i = 0; i < m_view.destination_list->count(); i++)
353 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
355 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
356 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
358 QString customGroup = m_view.format_list->currentItem()->text();
359 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
360 ui.group_name->setText(customGroup);
362 ui.parameters->setText(m_view.advanced_params->toPlainText());
363 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
364 ui.profile_name->setFocus();
366 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
367 QString newProfileName = ui.profile_name->text().simplified();
368 QString newGroupName = ui.group_name->text().simplified();
369 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
370 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
373 QDomElement profileElement = doc.createElement("profile");
374 profileElement.setAttribute("name", newProfileName);
375 profileElement.setAttribute("category", newGroupName);
376 profileElement.setAttribute("destinationid", newMetaGroupId);
377 profileElement.setAttribute("extension", ui.extension->text().simplified());
378 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
379 doc.appendChild(profileElement);
380 saveProfile(doc.documentElement());
382 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
388 void RenderWidget::saveProfile(QDomElement newprofile)
390 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
392 QFile file(exportFile);
393 doc.setContent(&file, false);
395 QDomElement documentElement;
396 QDomElement profiles = doc.documentElement();
397 if (profiles.isNull() || profiles.tagName() != "profiles") {
399 profiles = doc.createElement("profiles");
400 profiles.setAttribute("version", 1);
401 doc.appendChild(profiles);
403 int version = profiles.attribute("version", 0).toInt();
405 kDebug() << "// OLD profile version";
407 profiles = doc.createElement("profiles");
408 profiles.setAttribute("version", 1);
409 doc.appendChild(profiles);
413 QDomNodeList profilelist = doc.elementsByTagName("profile");
415 while (!profilelist.item(i).isNull()) {
416 // make sure a profile with same name doesn't exist
417 documentElement = profilelist.item(i).toElement();
418 QString profileName = documentElement.attribute("name");
419 if (profileName == newprofile.attribute("name")) {
420 // a profile with that same name already exists
422 QString 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, profileName, &ok);
424 if (profileName == newProfileName) {
425 profiles.removeChild(profilelist.item(i));
432 profiles.appendChild(newprofile);
434 //QCString save = doc.toString().utf8();
436 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
437 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
440 QTextStream out(&file);
441 out << doc.toString();
442 if (file.error() != QFile::NoError) {
443 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
450 void RenderWidget::slotCopyToFavorites()
452 QListWidgetItem *item = m_view.size_list->currentItem();
454 QString currentGroup = m_view.format_list->currentItem()->text();
456 QString params = item->data(ParamsRole).toString();
457 QString extension = item->data(ExtensionRole).toString();
458 QString currentProfile = item->text();
460 QDomElement profileElement = doc.createElement("profile");
461 profileElement.setAttribute("name", currentProfile);
462 profileElement.setAttribute("category", i18nc("Category Name", "Custom"));
463 profileElement.setAttribute("destinationid", "favorites");
464 profileElement.setAttribute("extension", extension);
465 profileElement.setAttribute("args", params);
466 doc.appendChild(profileElement);
467 saveProfile(doc.documentElement());
468 parseProfiles(m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString(), currentGroup, currentProfile);
471 void RenderWidget::slotEditProfile()
473 QListWidgetItem *item = m_view.size_list->currentItem();
475 QString currentGroup = m_view.format_list->currentItem()->text();
477 QString params = item->data(ParamsRole).toString();
478 QString extension = item->data(ExtensionRole).toString();
479 QString currentProfile = item->text();
481 Ui::SaveProfile_UI ui;
482 QDialog *d = new QDialog(this);
485 for (int i = 0; i < m_view.destination_list->count(); i++)
486 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
488 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
489 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
491 QString customGroup = m_view.format_list->currentItem()->text();
492 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
493 ui.group_name->setText(customGroup);
495 ui.profile_name->setText(currentProfile);
496 ui.extension->setText(extension);
497 ui.parameters->setText(params);
498 ui.profile_name->setFocus();
499 d->setWindowTitle(i18n("Edit Profile"));
500 if (d->exec() == QDialog::Accepted) {
501 slotDeleteProfile(false);
502 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
504 QFile file(exportFile);
505 doc.setContent(&file, false);
507 QDomElement documentElement;
508 QDomElement profiles = doc.documentElement();
510 if (profiles.isNull() || profiles.tagName() != "profiles") {
512 profiles = doc.createElement("profiles");
513 profiles.setAttribute("version", 1);
514 doc.appendChild(profiles);
517 int version = profiles.attribute("version", 0).toInt();
519 kDebug() << "// OLD profile version";
521 profiles = doc.createElement("profiles");
522 profiles.setAttribute("version", 1);
523 doc.appendChild(profiles);
526 QString newProfileName = ui.profile_name->text().simplified();
527 QString newGroupName = ui.group_name->text().simplified();
528 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
529 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
530 QDomNodeList profilelist = doc.elementsByTagName("profile");
532 while (!profilelist.item(i).isNull()) {
533 // make sure a profile with same name doesn't exist
534 documentElement = profilelist.item(i).toElement();
535 QString profileName = documentElement.attribute("name");
536 if (profileName == newProfileName) {
537 // a profile with that same name already exists
539 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);
541 if (profileName == newProfileName) {
542 profiles.removeChild(profilelist.item(i));
549 QDomElement profileElement = doc.createElement("profile");
550 profileElement.setAttribute("name", newProfileName);
551 profileElement.setAttribute("category", newGroupName);
552 profileElement.setAttribute("destinationid", newMetaGroupId);
553 profileElement.setAttribute("extension", ui.extension->text().simplified());
554 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
555 profiles.appendChild(profileElement);
557 //QCString save = doc.toString().utf8();
559 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
560 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
563 QTextStream out(&file);
564 out << doc.toString();
565 if (file.error() != QFile::NoError) {
566 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
571 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
575 void RenderWidget::slotDeleteProfile(bool refresh)
577 //TODO: delete a profile installed by KNewStuff the easy way
579 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
580 if (!edit.endsWith("customprofiles.xml")) {
581 // This is a KNewStuff installed file, process through KNS
582 KNS::Engine engine(0);
583 if (engine.init("kdenlive_render.knsrc")) {
584 KNS::Entry::List entries;
588 QString currentGroup = m_view.format_list->currentItem()->text();
589 QString currentProfile = m_view.size_list->currentItem()->text();
590 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
592 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
594 QFile file(exportFile);
595 doc.setContent(&file, false);
598 QDomElement documentElement;
599 QDomNodeList profiles = doc.elementsByTagName("profile");
605 while (!profiles.item(i).isNull()) {
606 documentElement = profiles.item(i).toElement();
607 profileName = documentElement.attribute("name");
608 groupName = documentElement.attribute("category");
609 destination = documentElement.attribute("destinationid");
611 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
612 kDebug() << "// GOT it: " << profileName;
613 doc.documentElement().removeChild(profiles.item(i));
619 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
620 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
623 QTextStream out(&file);
624 out << doc.toString();
625 if (file.error() != QFile::NoError) {
626 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
632 parseProfiles(metaGroupId, currentGroup);
633 focusFirstVisibleItem();
637 void RenderWidget::updateButtons()
639 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
640 m_view.buttonSave->setEnabled(false);
641 m_view.buttonDelete->setEnabled(false);
642 m_view.buttonEdit->setEnabled(false);
643 m_view.buttonRender->setEnabled(false);
644 m_view.buttonGenerateScript->setEnabled(false);
646 m_view.buttonSave->setEnabled(true);
647 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
648 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
649 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
650 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
651 m_view.buttonDelete->setEnabled(false);
652 m_view.buttonEdit->setEnabled(false);
654 m_view.buttonDelete->setEnabled(true);
655 m_view.buttonEdit->setEnabled(true);
661 void RenderWidget::focusFirstVisibleItem()
663 if (m_view.size_list->currentItem()) {
667 m_view.size_list->setCurrentRow(0);
671 void RenderWidget::slotPrepareExport(bool scriptExport)
673 if (!QFile::exists(KdenliveSettings::rendererpath())) {
674 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
677 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty()) {
678 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."));
681 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
684 if (!KStandardDirs::makeDir(m_view.out_file->url().directory())) {
685 KMessageBox::sorry(this, i18n("The directory %1, could not be created.\nPlease make sure you have the required permissions.", m_view.out_file->url().directory()));
689 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
693 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath, bool exportAudio)
695 QListWidgetItem *item = m_view.size_list->currentItem();
698 QString dest = m_view.out_file->url().path();
699 if (dest.isEmpty()) return;
701 // Check whether target file has an extension.
702 // If not, ask whether extension should be added or not.
703 QString extension = item->data(ExtensionRole).toString();
704 if (!dest.endsWith(extension, Qt::CaseInsensitive)) {
705 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
706 dest.append("." + extension);
712 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
716 QStringList overlayargs;
717 if (m_view.tc_overlay->isChecked()) {
718 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
719 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#" + QString(m_view.tc_type->currentIndex() ? "frame" : "timecode");
720 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
721 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
724 QStringList render_process_args;
726 if (!scriptExport) render_process_args << "-erase";
727 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
729 double guideStart = 0;
732 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
733 else if (m_view.render_guide->isChecked()) {
734 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
735 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
736 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
737 render_process_args << "in=" + QString::number(GenTime(guideStart).frames(fps)) << "out=" + QString::number(GenTime(guideEnd).frames(fps));
740 if (!overlayargs.isEmpty()) render_process_args << "preargs=" + overlayargs.join(" ");
742 render_process_args << KdenliveSettings::rendererpath() << m_profile.path << item->data(RenderRole).toString();
743 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
744 else render_process_args << "-";
746 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
748 // Adjust frame scale
751 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
752 width = m_view.rescale_width->value();
753 height = m_view.rescale_height->value();
755 width = m_profile.width;
756 height = m_profile.height;
758 renderArgs.replace("%dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
759 //renderArgs.replace("%width", QString::number((int)(m_profile.height * m_profile.display_aspect_num / (double) m_profile.display_aspect_den + 0.5)));
760 //renderArgs.replace("%height", QString::number((int)m_profile.height));
763 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
764 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
766 // disable audio if requested
767 if (!exportAudio) renderArgs.append(" an=1 ");
769 // Set the thread counts
770 renderArgs.append(QString(" threads=%1").arg(KdenliveSettings::encodethreads()));
771 renderArgs.append(QString(" real_time=-%1").arg(KdenliveSettings::mltthreads()));
773 // Check if the rendering profile is different from project profile,
774 // in which case we need to use the producer_comsumer from MLT
775 QString std = renderArgs;
776 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
777 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
778 QString subsize = currentSize;
779 if (std.startsWith("s=")) {
780 subsize = std.section(' ', 0, 0).toLower();
781 subsize = subsize.section('=', 1, 1);
782 } else if (std.contains(" s=")) {
783 subsize = std.section(" s=", 1, 1);
784 subsize = subsize.section(' ', 0, 0).toLower();
785 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
786 subsize = QString(" s=%1x%2").arg(width).arg(height);
787 // Add current size parameter
788 renderArgs.append(subsize);
790 bool resizeProfile = (subsize != currentSize);
791 QStringList paramsList = renderArgs.split(" ", QString::SkipEmptyParts);
792 for (int i = 0; i < paramsList.count(); i++) {
793 if (paramsList.at(i).startsWith("profile=")) {
794 if (paramsList.at(i).section('=', 1) != m_profile.path) resizeProfile = true;
800 render_process_args << "consumer:" + (scriptExport ? "$SOURCE" : playlistPath);
802 render_process_args << (scriptExport ? "$SOURCE" : playlistPath);
803 render_process_args << (scriptExport ? "$TARGET" : dest);
804 render_process_args << paramsList;
806 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
808 QStringList renderParameters;
809 renderParameters << dest << item->data(RenderRole).toString() << renderArgs.simplified();
810 renderParameters << QString::number(zoneIn) << QString::number(zoneOut) << QString::number(m_view.play_after->isChecked());
811 renderParameters << QString::number(guideStart) << QString::number(guideEnd) << QString::number(resizeProfile);
815 // Generate script file
816 QFile file(scriptPath);
817 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
818 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
821 QTextStream outStream(&file);
822 outStream << "#! /bin/sh" << "\n" << "\n";
823 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
824 outStream << "TARGET=" << "\"" + dest + "\"" << "\n";
825 outStream << "RENDERER=" << "\"" + m_renderer + "\"" << "\n";
826 outStream << "MELT=" << "\"" + render_process_args.takeFirst() + "\"" << "\n";
827 outStream << "PARAMETERS=" << "\"" + render_process_args.join(" ") + "\"" << "\n";
828 outStream << "$RENDERER $MELT $PARAMETERS" << "\n" << "\n";
829 if (file.error() != QFile::NoError) {
830 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
835 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
837 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
838 m_view.tabWidget->setCurrentIndex(2);
841 renderParameters << scriptName;
843 // Save rendering profile to document
844 QMap <QString, QString> renderProps;
845 renderProps.insert("renderdestination", m_view.size_list->currentItem()->data(MetaGroupRole).toString());
846 renderProps.insert("rendercategory", m_view.size_list->currentItem()->data(GroupRole).toString());
847 renderProps.insert("renderprofile", m_view.size_list->currentItem()->text());
848 renderProps.insert("renderurl", dest);
849 renderProps.insert("renderzone", QString::number(m_view.render_zone->isChecked()));
850 renderProps.insert("renderguide", QString::number(m_view.render_guide->isChecked()));
851 renderProps.insert("renderstartguide", QString::number(m_view.guide_start->currentIndex()));
852 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
853 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
854 renderProps.insert("renderscanning", QString::number(m_view.scanning_list->currentIndex()));
855 int export_audio = 0;
856 if (m_view.export_audio->checkState() == Qt::Checked) export_audio = 2;
857 else if (m_view.export_audio->checkState() == Qt::Unchecked) export_audio = 1;
858 renderProps.insert("renderexportaudio", QString::number(export_audio));
859 renderProps.insert("renderrescale", QString::number(m_view.rescale->isChecked()));
860 renderProps.insert("renderrescalewidth", QString::number(m_view.rescale_width->value()));
861 renderProps.insert("renderrescaleheight", QString::number(m_view.rescale_height->value()));
862 renderProps.insert("rendertcoverlay", QString::number(m_view.tc_overlay->isChecked()));
863 renderProps.insert("rendertctype", QString::number(m_view.tc_type->currentIndex()));
864 renderProps.insert("renderratio", QString::number(m_view.rescale_keep->isChecked()));
865 renderProps.insert("renderplay", QString::number(m_view.play_after->isChecked()));
867 emit selectedRenderProfile(renderProps);
869 // insert item in running jobs list
870 QTreeWidgetItem *renderItem;
871 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
872 if (!existing.isEmpty()) {
873 renderItem = existing.at(0);
874 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
875 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"));
878 renderItem->setData(1, Qt::UserRole + 4, QString());
880 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
882 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
883 renderItem->setIcon(0, KIcon("media-playback-pause"));
884 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
885 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
886 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
888 // Set rendering type
889 if (group == "dvd") {
890 if (m_view.open_dvd->isChecked()) {
891 renderItem->setData(0, Qt::UserRole, group);
892 if (renderArgs.contains("profile=")) {
893 // rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
894 QString prof = renderArgs.section("profile=", 1, 1);
895 prof = prof.section(' ', 0, 0);
896 kDebug() << "// render profile: " << prof;
897 renderItem->setData(0, Qt::UserRole + 1, prof);
901 if (group == "websites" && m_view.open_browser->isChecked()) {
902 renderItem->setData(0, Qt::UserRole, group);
904 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
905 renderItem->setData(0, Qt::UserRole + 1, url);
908 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
909 if (exportAudio == false) renderItem->setData(1, Qt::UserRole + 5, i18n("Video without audio track"));
910 else renderItem->setData(1, Qt::UserRole + 5, QString());
911 m_view.running_jobs->setCurrentItem(renderItem);
912 m_view.tabWidget->setCurrentIndex(1);
916 void RenderWidget::checkRenderStatus()
918 // check if we have a job waiting to render
919 if (m_blockProcessing) return;
920 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
922 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) return;
923 item = m_view.running_jobs->itemBelow(item);
925 item = m_view.running_jobs->topLevelItem(0);
926 bool waitingJob = false;
928 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
929 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
931 startRendering(item);
934 item = m_view.running_jobs->itemBelow(item);
936 if (waitingJob == false && m_view.shutdown->isChecked()) emit shutdown();
939 void RenderWidget::startRendering(QTreeWidgetItem *item)
941 if (item->data(1, Qt::UserRole + 4).isNull()) {
942 // Normal render process
943 if (QProcess::startDetached(m_renderer, item->data(1, Qt::UserRole + 3).toStringList()) == false) {
944 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
945 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
946 item->setIcon(0, KIcon("dialog-close"));
947 item->setData(2, Qt::UserRole, 100);
948 } else KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
951 if (QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString()) == false) {
952 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
953 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
954 item->setIcon(0, KIcon("dialog-close"));
955 item->setData(2, Qt::UserRole, 100);
960 int RenderWidget::waitingJobsCount() const
963 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
965 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
966 item = m_view.running_jobs->itemBelow(item);
971 void RenderWidget::setProfile(MltVideoProfile profile)
974 //WARNING: this way to tell the video standard is a bit hackish...
975 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);
976 else m_view.format_selection->setCurrentIndex(1);
977 m_view.scanning_list->setCurrentIndex(0);
978 m_view.rescale_width->setValue(KdenliveSettings::defaultrescalewidth());
979 if (!m_view.rescale_keep->isChecked()) {
980 m_view.rescale_height->blockSignals(true);
981 m_view.rescale_height->setValue(KdenliveSettings::defaultrescaleheight());
982 m_view.rescale_height->blockSignals(false);
987 void RenderWidget::refreshCategory()
989 m_view.format_list->blockSignals(true);
990 m_view.format_list->clear();
991 QListWidgetItem *sizeItem;
994 if (m_view.destination_list->currentIndex() > 0)
995 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
998 if (destination == "dvd") {
999 m_view.open_dvd->setVisible(true);
1000 m_view.create_chapter->setVisible(true);
1002 m_view.open_dvd->setVisible(false);
1003 m_view.create_chapter->setVisible(false);
1006 if (destination == "websites")
1007 m_view.open_browser->setVisible(true);
1009 m_view.open_browser->setVisible(false);
1011 // hide groups that are not in the correct destination
1012 for (int i = 0; i < m_renderCategory.count(); i++) {
1013 sizeItem = m_renderCategory.at(i);
1014 if (sizeItem->data(MetaGroupRole).toString() == destination) {
1015 m_view.format_list->addItem(sizeItem->clone());
1016 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
1020 // activate first visible item
1021 QListWidgetItem * item = m_view.format_list->currentItem();
1023 m_view.format_list->setCurrentRow(0);
1024 item = m_view.format_list->currentItem();
1027 m_view.format_list->setEnabled(false);
1028 m_view.size_list->setEnabled(false);
1029 m_view.size_list->blockSignals(false);
1030 m_view.format_list->blockSignals(false);
1033 m_view.format_list->setEnabled(true);
1034 m_view.size_list->setEnabled(true);
1037 if (m_view.format_list->count() > 1)
1038 m_view.format_list->setVisible(true);
1040 m_view.format_list->setVisible(false);
1044 void RenderWidget::refreshView()
1046 if (!m_view.format_list->currentItem()) return;
1047 m_view.size_list->blockSignals(true);
1048 m_view.size_list->clear();
1049 QListWidgetItem *sizeItem;
1051 QString group = m_view.format_list->currentItem()->text();
1052 QString destination;
1053 if (m_view.destination_list->currentIndex() > 0)
1054 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1055 KIcon brokenIcon("dialog-close");
1057 const QStringList formatsList = KdenliveSettings::supportedformats();
1058 const QStringList vcodecsList = KdenliveSettings::videocodecs();
1059 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1061 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
1062 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
1063 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
1066 for (int i = 0; i < m_renderItems.count(); i++) {
1067 sizeItem = m_renderItems.at(i);
1068 QListWidgetItem *dupItem = NULL;
1069 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
1070 std = sizeItem->data(StandardRole).toString();
1071 if (!std.isEmpty()) {
1072 if (std.contains("PAL", Qt::CaseInsensitive) && m_view.format_selection->currentIndex() == 0) dupItem = sizeItem->clone();
1073 else if (std.contains("NTSC", Qt::CaseInsensitive) && m_view.format_selection->currentIndex() == 1) dupItem = sizeItem->clone();
1075 dupItem = sizeItem->clone();
1079 m_view.size_list->addItem(dupItem);
1080 // Make sure the selected profile uses an installed avformat codec / format
1081 std = dupItem->data(ParamsRole).toString();
1082 if (!formatsList.isEmpty()) {
1084 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
1085 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
1086 if (!format.isEmpty()) {
1087 format = format.section(' ', 0, 0).toLower();
1088 if (!formatsList.contains(format)) {
1089 kDebug() << "***** UNSUPPORTED F: " << format;
1090 //sizeItem->setHidden(true);
1091 //sizeItem->setFlags(Qt::ItemIsSelectable);
1092 dupItem->setToolTip(i18n("Unsupported video format: %1", format));
1093 dupItem->setIcon(brokenIcon);
1094 dupItem->setForeground(disabled);
1098 if (!acodecsList.isEmpty()) {
1100 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
1101 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
1102 if (!format.isEmpty()) {
1103 format = format.section(' ', 0, 0).toLower();
1104 if (!acodecsList.contains(format)) {
1105 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
1106 //sizeItem->setHidden(true);
1107 //sizeItem->setFlags(Qt::ItemIsSelectable);
1108 dupItem->setToolTip(i18n("Unsupported audio codec: %1", format));
1109 dupItem->setIcon(brokenIcon);
1110 dupItem->setForeground(disabled);
1111 dupItem->setBackground(disabledbg);
1115 if (!vcodecsList.isEmpty()) {
1117 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
1118 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
1119 if (!format.isEmpty()) {
1120 format = format.section(' ', 0, 0).toLower();
1121 if (!vcodecsList.contains(format)) {
1122 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
1123 //sizeItem->setHidden(true);
1124 //sizeItem->setFlags(Qt::ItemIsSelectable);
1125 dupItem->setToolTip(i18n("Unsupported video codec: %1", format));
1126 dupItem->setIcon(brokenIcon);
1127 dupItem->setForeground(disabled);
1134 // m_view.size_list->sortItems();
1135 focusFirstVisibleItem();
1136 m_view.size_list->blockSignals(false);
1137 m_view.format_list->blockSignals(false);
1141 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
1143 if (url.isEmpty()) url = KUrl(m_projectFolder);
1144 QString directory = url.directory(KUrl::AppendTrailingSlash | KUrl::ObeyTrailingSlash);
1145 QString filename = url.fileName(KUrl::ObeyTrailingSlash);
1148 if (extension.at(0) == '.') ext = extension;
1149 else ext = '.' + extension;
1151 if (filename.isEmpty()) filename = i18n("untitled");
1153 int pos = filename.lastIndexOf('.');
1154 if (pos == 0) filename.append(ext);
1156 if (!filename.endsWith(ext, Qt::CaseInsensitive)) {
1157 filename = filename.left(pos) + ext;
1161 return KUrl(directory + filename);
1164 void RenderWidget::refreshParams()
1166 // Format not available (e.g. codec not installed); Disable start button
1167 QListWidgetItem *item = m_view.size_list->currentItem();
1168 if (!item || item->isHidden()) {
1169 m_view.advanced_params->clear();
1170 m_view.buttonRender->setEnabled(false);
1171 m_view.buttonGenerateScript->setEnabled(false);
1174 QString params = item->data(ParamsRole).toString();
1175 QString extension = item->data(ExtensionRole).toString();
1176 m_view.advanced_params->setPlainText(params);
1177 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1178 if (params.contains(" s=") || params.startsWith("s=") || destination == "audioonly") {
1179 // profile has a fixed size, do not allow resize
1180 m_view.rescale->setEnabled(false);
1181 m_view.rescale_box->setEnabled(false);
1183 m_view.rescale->setEnabled(true);
1184 m_view.rescale_box->setEnabled(m_view.rescale->isChecked());
1186 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1187 m_view.out_file->setUrl(url);
1188 // if (!url.isEmpty()) {
1189 // QString path = url.path();
1190 // int pos = path.lastIndexOf('.') + 1;
1191 // if (pos == 0) path.append('.' + extension);
1192 // else path = path.left(pos) + extension;
1193 // m_view.out_file->setUrl(KUrl(path));
1195 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1197 m_view.out_file->setFilter("*." + extension);
1198 QString edit = item->data(EditableRole).toString();
1199 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1200 m_view.buttonDelete->setEnabled(false);
1201 m_view.buttonEdit->setEnabled(false);
1203 m_view.buttonDelete->setEnabled(true);
1204 m_view.buttonEdit->setEnabled(true);
1207 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1208 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1211 void RenderWidget::reloadProfiles()
1216 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1218 m_view.size_list->blockSignals(true);
1219 m_view.format_list->blockSignals(true);
1220 m_view.size_list->clear();
1221 m_view.format_list->clear();
1222 m_view.destination_list->clear();
1223 qDeleteAll(m_renderItems);
1224 qDeleteAll(m_renderCategory);
1225 m_renderItems.clear();
1226 m_renderCategory.clear();
1227 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1228 m_view.destination_list->addItem(KIcon("favorites"), i18n("Favorites"), "favorites");
1229 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1230 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1231 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1232 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1233 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1234 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1236 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1237 parseFile(exportFile, false);
1240 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1241 QDir directory = QDir(exportFolder);
1244 QStringList fileList = directory.entryList(filter, QDir::Files);
1245 // We should parse customprofiles.xml in last position, so that user profiles
1246 // can also override profiles installed by KNewStuff
1247 fileList.removeAll("customprofiles.xml");
1248 foreach(const QString &filename, fileList)
1249 parseFile(exportFolder + filename, true);
1250 if (QFile::exists(exportFolder + "customprofiles.xml")) parseFile(exportFolder + "customprofiles.xml", true);
1252 if (!meta.isEmpty()) {
1253 m_view.destination_list->blockSignals(true);
1254 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1255 m_view.destination_list->blockSignals(false);
1258 QList<QListWidgetItem *> child;
1259 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1260 if (!child.isEmpty()) {
1261 for (int i = 0; i < child.count(); i++) {
1262 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1263 m_view.format_list->setCurrentItem(child.at(i));
1269 m_view.size_list->blockSignals(false);
1270 m_view.format_list->blockSignals(false);
1271 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1272 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1275 void RenderWidget::parseFile(QString exportFile, bool editable)
1277 kDebug() << "// Parsing file: " << exportFile;
1278 kDebug() << "------------------------------";
1280 QFile file(exportFile);
1281 doc.setContent(&file, false);
1283 QDomElement documentElement;
1284 QDomElement profileElement;
1286 QDomNodeList groups = doc.elementsByTagName("group");
1287 QListWidgetItem *item = NULL;
1288 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1289 bool replaceVorbisCodec = false;
1290 if (acodecsList.contains("libvorbis")) replaceVorbisCodec = true;
1291 bool replaceLibfaacCodec = false;
1292 if (!acodecsList.contains("aac") && acodecsList.contains("libfaac")) replaceLibfaacCodec = true;
1295 if (editable || groups.count() == 0) {
1296 QDomElement profiles = doc.documentElement();
1297 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1298 kDebug() << "// OLD profile version";
1299 // this is an old profile version, update it
1300 QDomDocument newdoc;
1301 QDomElement newprofiles = newdoc.createElement("profiles");
1302 newprofiles.setAttribute("version", 1);
1303 newdoc.appendChild(newprofiles);
1304 QDomNodeList profilelist = doc.elementsByTagName("profile");
1305 for (int i = 0; i < profilelist.count(); i++) {
1306 QString category = i18nc("Category Name", "Custom");
1308 QDomNode parent = profilelist.at(i).parentNode();
1309 if (!parent.isNull()) {
1310 QDomElement parentNode = parent.toElement();
1311 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1312 extension = parentNode.attribute("extension");
1314 profilelist.at(i).toElement().setAttribute("category", category);
1315 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1316 QDomNode n = profilelist.at(i).cloneNode();
1317 newprofiles.appendChild(newdoc.importNode(n, true));
1319 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1320 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1323 QTextStream out(&file);
1324 out << newdoc.toString();
1326 parseFile(exportFile, editable);
1330 QDomNode node = doc.elementsByTagName("profile").at(0);
1331 if (node.isNull()) {
1332 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1336 while (!node.isNull()) {
1337 QDomElement profile = node.toElement();
1338 QString profileName = profile.attribute("name");
1339 QString standard = profile.attribute("standard");
1340 QString params = profile.attribute("args");
1342 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1343 // replace vorbis with libvorbis
1344 params = params.replace("vorbis", "libvorbis");
1346 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1347 // replace libfaac with aac
1348 params = params.replace("aac", "libfaac");
1351 QString category = profile.attribute("category", i18nc("Category Name", "Custom"));
1352 QString dest = profile.attribute("destinationid");
1353 QString prof_extension = profile.attribute("extension");
1354 if (!prof_extension.isEmpty()) extension = prof_extension;
1355 bool exists = false;
1356 for (int j = 0; j < m_renderCategory.count(); j++) {
1357 if (m_renderCategory.at(j)->text() == category && m_renderCategory.at(j)->data(MetaGroupRole) == dest) {
1364 QListWidgetItem *itemcat = new QListWidgetItem(category);
1365 itemcat->setData(MetaGroupRole, dest);
1366 m_renderCategory.append(itemcat);
1369 // Check if item with same name already exists and replace it,
1370 // allowing to override default profiles
1373 for (int j = 0; j < m_renderItems.count(); j++) {
1374 if (m_renderItems.at(j)->text() == profileName && m_renderItems.at(j)->data(MetaGroupRole) == dest) {
1375 QListWidgetItem *duplicate = m_renderItems.takeAt(j);
1381 item = new QListWidgetItem(profileName); // , m_view.size_list
1382 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1383 item->setData(GroupRole, category);
1384 item->setData(MetaGroupRole, dest);
1385 item->setData(ExtensionRole, extension);
1386 item->setData(RenderRole, "avformat");
1387 item->setData(StandardRole, standard);
1388 item->setData(ParamsRole, params);
1389 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1391 item->setData(EditableRole, exportFile);
1392 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1393 else item->setIcon(KIcon("applications-internet"));
1395 m_renderItems.append(item);
1396 node = doc.elementsByTagName("profile").at(count);
1404 QString profileName;
1406 QString prof_extension;
1412 while (!groups.item(i).isNull()) {
1413 documentElement = groups.item(i).toElement();
1414 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1415 QString metagroupName;
1416 QString metagroupId;
1417 if (!gname.isNull()) {
1418 metagroupName = gname.firstChild().nodeValue();
1419 metagroupId = gname.toElement().attribute("id");
1421 if (!metagroupName.isEmpty() && m_view.destination_list->findData(metagroupId) == -1) {
1422 if (metagroupId == "dvd") icon = KIcon("media-optical");
1423 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1424 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1425 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1426 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1427 else if (metagroupId == "mobile") icon = KIcon("pda");
1428 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1431 groupName = documentElement.attribute("name", i18nc("Attribute Name", "Custom"));
1432 extension = documentElement.attribute("extension", QString());
1433 renderer = documentElement.attribute("renderer", QString());
1434 bool exists = false;
1435 for (int j = 0; j < m_renderCategory.count(); j++) {
1436 if (m_renderCategory.at(j)->text() == groupName && m_renderCategory.at(j)->data(MetaGroupRole) == metagroupId) {
1442 QListWidgetItem *itemcat = new QListWidgetItem(groupName); //, m_view.format_list);
1443 itemcat->setData(MetaGroupRole, metagroupId);
1444 m_renderCategory.append(itemcat);
1447 QDomNode n = groups.item(i).firstChild();
1448 while (!n.isNull()) {
1449 if (n.toElement().tagName() != "profile") {
1450 n = n.nextSibling();
1453 profileElement = n.toElement();
1454 profileName = profileElement.attribute("name");
1455 standard = profileElement.attribute("standard");
1456 params = profileElement.attribute("args");
1458 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1459 // replace vorbis with libvorbis
1460 params = params.replace("vorbis", "libvorbis");
1462 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1463 // replace libfaac with aac
1464 params = params.replace("aac", "libfaac");
1467 prof_extension = profileElement.attribute("extension");
1468 if (!prof_extension.isEmpty()) extension = prof_extension;
1469 item = new QListWidgetItem(profileName); //, m_view.size_list);
1470 item->setData(GroupRole, groupName);
1471 item->setData(MetaGroupRole, metagroupId);
1472 item->setData(ExtensionRole, extension);
1473 item->setData(RenderRole, renderer);
1474 item->setData(StandardRole, standard);
1475 item->setData(ParamsRole, params);
1476 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1477 if (editable) item->setData(EditableRole, exportFile);
1478 m_renderItems.append(item);
1479 n = n.nextSibling();
1486 void RenderWidget::setRenderJob(const QString &dest, int progress)
1488 QTreeWidgetItem *item;
1489 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1490 if (!existing.isEmpty()) item = existing.at(0);
1492 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1493 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1494 if (progress == 0) {
1495 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1496 item->setIcon(0, KIcon("media-playback-pause"));
1497 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1500 item->setData(2, Qt::UserRole, progress);
1501 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1502 if (progress == 0) {
1503 item->setIcon(0, KIcon("system-run"));
1504 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1505 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1508 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1509 int seconds = startTime.secsTo(QTime::currentTime());;
1510 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1511 item->setData(1, Qt::UserRole, t);
1515 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1517 QTreeWidgetItem *item;
1518 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1519 if (!existing.isEmpty()) item = existing.at(0);
1521 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1522 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1524 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1526 // Job finished successfully
1527 item->setIcon(0, KIcon("dialog-ok"));
1528 item->setData(2, Qt::UserRole, 100);
1529 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1530 int seconds = startTime.secsTo(QTime::currentTime());
1531 const QTime tm = QTime().addSecs(seconds);
1532 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1533 item->setData(1, Qt::UserRole, t);
1534 QString itemGroup = item->data(0, Qt::UserRole).toString();
1535 if (itemGroup == "dvd") {
1536 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1537 } else if (itemGroup == "websites") {
1538 QString url = item->data(0, Qt::UserRole + 1).toString();
1539 if (!url.isEmpty()) new KRun(url, this);
1541 } else if (status == -2) {
1542 // Rendering crashed
1543 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1544 item->setIcon(0, KIcon("dialog-close"));
1545 item->setData(2, Qt::UserRole, 100);
1546 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1547 m_view.error_log->append(error);
1548 m_view.error_log->append("<hr />");
1549 m_view.error_box->setVisible(true);
1550 } else if (status == -3) {
1552 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1553 item->setIcon(0, KIcon("dialog-cancel"));
1554 item->setData(2, Qt::UserRole, 100);
1557 checkRenderStatus();
1560 void RenderWidget::slotAbortCurrentJob()
1562 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1564 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1565 emit abortProcess(current->text(1));
1569 checkRenderStatus();
1574 void RenderWidget::slotStartCurrentJob()
1576 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1577 if (current && current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB)
1578 startRendering(current);
1579 m_view.start_job->setEnabled(false);
1582 void RenderWidget::slotCheckJob()
1584 bool activate = false;
1585 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1587 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1588 m_view.abort_job->setText(i18n("Abort Job"));
1589 m_view.start_job->setEnabled(false);
1591 m_view.abort_job->setText(i18n("Remove Job"));
1592 m_view.start_job->setEnabled(current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB);
1596 m_view.abort_job->setEnabled(activate);
1597 for (int i = 0; i < m_view.running_jobs->topLevelItemCount(); i++) {
1598 current = m_view.running_jobs->topLevelItem(i);
1599 if (current == m_view.running_jobs->currentItem()) {
1600 current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 3));
1601 } else current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1605 void RenderWidget::slotCLeanUpJobs()
1608 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1610 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1613 current = m_view.running_jobs->topLevelItem(ix);
1618 void RenderWidget::parseScriptFiles()
1620 QStringList scriptsFilter;
1621 scriptsFilter << "*.sh";
1622 m_view.scripts_list->clear();
1624 QTreeWidgetItem *item;
1625 // List the project scripts
1626 QStringList scriptFiles = QDir(m_projectFolder + "scripts").entryList(scriptsFilter, QDir::Files);
1627 for (int i = 0; i < scriptFiles.size(); ++i) {
1628 KUrl scriptpath(m_projectFolder + "scripts/" + scriptFiles.at(i));
1632 QFile file(scriptpath.path());
1633 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1634 QTextStream stream(&file);
1635 while (!stream.atEnd()) {
1636 QString line = stream.readLine();
1637 if (line.startsWith("TARGET=")) {
1638 target = line.section("TARGET=", 1).simplified();
1639 target.remove(QChar('"'));
1640 } else if (line.startsWith("RENDERER=")) {
1641 renderer = line.section("RENDERER=", 1).simplified();
1642 renderer.remove(QChar('"'));
1643 } else if (line.startsWith("MELT=")) {
1644 melt = line.section("MELT=", 1).simplified();
1645 melt.remove(QChar('"'));
1650 if (target.isEmpty()) continue;
1651 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << QString() << scriptpath.fileName());
1652 if (!renderer.isEmpty() && renderer.contains('/') && !QFile::exists(renderer)) {
1653 item->setIcon(0, KIcon("dialog-cancel"));
1654 item->setToolTip(1, i18n("Script contains wrong command: %1", renderer));
1655 item->setData(0, Qt::UserRole, '1');
1656 } else if (!melt.isEmpty() && melt.contains('/') && !QFile::exists(melt)) {
1657 item->setIcon(0, KIcon("dialog-cancel"));
1658 item->setToolTip(1, i18n("Script contains wrong command: %1", melt));
1659 item->setData(0, Qt::UserRole, '1');
1660 } else item->setIcon(0, KIcon("application-x-executable-script"));
1661 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1662 item->setData(1, Qt::UserRole, target.simplified());
1663 item->setData(1, Qt::UserRole + 1, scriptpath.path());
1665 bool activate = false;
1666 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1668 m_view.scripts_list->setCurrentItem(script);
1669 script->setSelected(true);
1672 // m_view.start_script->setEnabled(activate);
1673 // m_view.delete_script->setEnabled(activate);
1676 void RenderWidget::slotCheckScript()
1678 QTreeWidgetItem *current = m_view.scripts_list->currentItem();
1679 if (current == NULL) return;
1680 m_view.start_script->setEnabled(current->data(0, Qt::UserRole).toString().isEmpty());
1681 m_view.delete_script->setEnabled(true);
1682 for (int i = 0; i < m_view.scripts_list->topLevelItemCount(); i++) {
1683 current = m_view.scripts_list->topLevelItem(i);
1684 if (current == m_view.scripts_list->currentItem()) {
1685 current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 3));
1686 } else current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 2));
1690 void RenderWidget::slotStartScript()
1692 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1694 QString destination = item->data(1, Qt::UserRole).toString();
1695 QString path = item->data(1, Qt::UserRole + 1).toString();
1696 // Insert new job in queue
1697 QTreeWidgetItem *renderItem;
1698 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1699 kDebug() << "------ START SCRIPT";
1700 if (!existing.isEmpty()) {
1701 renderItem = existing.at(0);
1702 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1703 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"));
1706 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1707 kDebug() << "------ START SCRIPT 2";
1708 renderItem->setData(2, Qt::UserRole, 0);
1709 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1710 renderItem->setIcon(0, KIcon("media-playback-pause"));
1711 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1712 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1713 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1714 renderItem->setData(1, Qt::UserRole + 3, path);
1715 renderItem->setData(1, Qt::UserRole + 4, '1');
1716 checkRenderStatus();
1717 m_view.tabWidget->setCurrentIndex(1);
1721 void RenderWidget::slotDeleteScript()
1723 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1725 QString path = item->data(1, Qt::UserRole + 1).toString();
1726 KIO::NetAccess::del(path + ".mlt", this);
1727 KIO::NetAccess::del(path, this);
1732 void RenderWidget::slotGenerateScript()
1734 slotPrepareExport(true);
1737 void RenderWidget::slotHideLog()
1739 m_view.error_box->setVisible(false);
1742 void RenderWidget::setRenderProfile(QMap <QString, QString> props)
1744 m_view.destination_list->blockSignals(true);
1745 m_view.format_list->blockSignals(true);
1746 m_view.scanning_list->setCurrentIndex(props.value("renderscanning").toInt());
1747 int exportAudio = props.value("renderexportaudio").toInt();
1748 switch (exportAudio) {
1750 m_view.export_audio->setCheckState(Qt::Unchecked);
1753 m_view.export_audio->setCheckState(Qt::Checked);
1756 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
1758 if (props.contains("renderrescale")) m_view.rescale->setChecked(props.value("renderrescale").toInt());
1759 if (props.contains("renderrescalewidth")) m_view.rescale_width->setValue(props.value("renderrescalewidth").toInt());
1760 if (props.contains("renderrescaleheight")) m_view.rescale_height->setValue(props.value("renderrescaleheight").toInt());
1761 if (props.contains("rendertcoverlay")) m_view.tc_overlay->setChecked(props.value("rendertcoverlay").toInt());
1762 if (props.contains("rendertctype")) m_view.tc_type->setCurrentIndex(props.value("rendertctype").toInt());
1763 if (props.contains("renderratio")) m_view.rescale_keep->setChecked(props.value("renderratio").toInt());
1764 if (props.contains("renderplay")) m_view.play_after->setChecked(props.value("renderplay").toInt());
1766 if (props.value("renderzone") == "1") m_view.render_zone->setChecked(true);
1767 else if (props.value("renderguide") == "1") {
1768 m_view.render_guide->setChecked(true);
1769 m_view.guide_start->setCurrentIndex(props.value("renderstartguide").toInt());
1770 m_view.guide_end->setCurrentIndex(props.value("renderendguide").toInt());
1771 } else m_view.render_full->setChecked(true);
1772 slotUpdateGuideBox();
1774 QString url = props.value("renderurl");
1775 if (!url.isEmpty()) m_view.out_file->setUrl(KUrl(url));
1778 for (int i = 0; i < m_view.destination_list->count(); i++) {
1779 if (m_view.destination_list->itemData(i, Qt::UserRole) == props.value("renderdestination")) {
1780 m_view.destination_list->setCurrentIndex(i);
1787 QString group = props.value("rendercategory");
1788 if (!group.isEmpty()) {
1789 QList<QListWidgetItem *> childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1790 if (!childs.isEmpty()) {
1791 m_view.format_list->setCurrentItem(childs.at(0));
1792 m_view.format_list->scrollToItem(childs.at(0));
1798 QList<QListWidgetItem *> childs = m_view.size_list->findItems(props.value("renderprofile"), Qt::MatchExactly);
1799 if (!childs.isEmpty()) {
1800 m_view.size_list->setCurrentItem(childs.at(0));
1801 m_view.size_list->scrollToItem(childs.at(0));
1804 m_view.destination_list->blockSignals(false);
1805 m_view.format_list->blockSignals(false);
1809 bool RenderWidget::startWaitingRenderJobs()
1811 m_blockProcessing = true;
1812 QString autoscriptFile = getFreeScriptName("auto");
1813 QFile file(autoscriptFile);
1814 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1815 kWarning() << "////// ERROR writing to file: " << autoscriptFile;
1816 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1820 QTextStream outStream(&file);
1821 outStream << "#! /bin/sh" << "\n" << "\n";
1822 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1824 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1825 if (item->data(1, Qt::UserRole + 4).isNull()) {
1826 // Add render process for item
1827 const QString params = item->data(1, Qt::UserRole + 3).toStringList().join(" ");
1828 outStream << m_renderer << " " << params << "\n";
1831 outStream << item->data(1, Qt::UserRole + 3).toString() << "\n";
1834 item = m_view.running_jobs->itemBelow(item);
1836 // erase itself when rendering is finished
1837 outStream << "rm " << autoscriptFile << "\n" << "\n";
1838 if (file.error() != QFile::NoError) {
1839 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1841 m_blockProcessing = false;
1845 QFile::setPermissions(autoscriptFile, file.permissions() | QFile::ExeUser);
1846 QProcess::startDetached(autoscriptFile, QStringList());
1850 QString RenderWidget::getFreeScriptName(const QString &prefix)
1853 QString scriptsFolder = m_projectFolder + "scripts/";
1854 KStandardDirs::makeDir(scriptsFolder);
1856 while (path.isEmpty() || QFile::exists(path)) {
1858 path = scriptsFolder + prefix + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
1863 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
1865 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
1867 urls.append(KUrl(item->text(1)));
1868 KRun::run(KdenliveSettings::defaultplayerapp(), urls, this);
1871 void RenderWidget::missingClips(bool hasMissing)
1874 m_view.errorLabel->setText(i18n("Check missing clips"));
1875 m_view.errorBox->setHidden(false);
1876 } else m_view.errorBox->setHidden(true);
1879 void RenderWidget::slotUpdateEncodeThreads(int val)
1881 KdenliveSettings::setEncodethreads(val);
1884 void RenderWidget::slotUpdateRescaleWidth(int val)
1886 KdenliveSettings::setDefaultrescalewidth(val);
1887 if (!m_view.rescale_keep->isChecked()) return;
1888 m_view.rescale_height->blockSignals(true);
1889 m_view.rescale_height->setValue(val * m_profile.height / m_profile.width + 0.5);
1890 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_height->value());
1891 m_view.rescale_height->blockSignals(false);
1894 void RenderWidget::slotUpdateRescaleHeight(int val)
1896 KdenliveSettings::setDefaultrescaleheight(val);
1897 if (!m_view.rescale_keep->isChecked()) return;
1898 m_view.rescale_width->blockSignals(true);
1899 m_view.rescale_width->setValue(val * m_profile.width / m_profile.height + 0.5);
1900 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_width->value());
1901 m_view.rescale_width->blockSignals(false);
1904 void RenderWidget::slotSwitchAspectRatio()
1906 KdenliveSettings::setRescalekeepratio(m_view.rescale_keep->isChecked());
1907 if (m_view.rescale_keep->isChecked()) slotUpdateRescaleWidth(m_view.rescale_width->value());
1910 void RenderWidget::slotUpdateAudioLabel(int ix)
1912 if (ix == Qt::PartiallyChecked)
1913 m_view.export_audio->setText(i18n("Export audio (automatic)"));
1915 m_view.export_audio->setText(i18n("Export audio"));
1918 bool RenderWidget::automaticAudioExport() const
1920 return (m_view.export_audio->checkState() == Qt::PartiallyChecked);
1923 bool RenderWidget::selectedAudioExport() const
1925 return (m_view.export_audio->checkState() != Qt::Unchecked);
1928 void RenderWidget::updateProxyConfig(bool enable)
1930 m_view.proxy_render->setHidden(!enable);
1933 bool RenderWidget::proxyRendering()
1935 return m_view.proxy_render->isChecked();