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 "profilesdialog.h"
27 #include <KStandardDirs>
29 #include <KMessageBox>
32 #include <KIO/NetAccess>
33 #include <KColorScheme>
34 #include <KNotification>
35 #include <KStartupInfo>
37 #include <QDomDocument>
38 #include <QItemDelegate>
39 #include <QTreeWidgetItem>
40 #include <QListWidgetItem>
41 #include <QHeaderView>
43 #include <QInputDialog>
45 #include <QDBusConnectionInterface>
46 #include <QDBusInterface>
48 #include <QScriptEngine>
50 const int GroupRole = Qt::UserRole;
51 const int ExtensionRole = GroupRole + 1;
52 const int StandardRole = GroupRole + 2;
53 const int RenderRole = GroupRole + 3;
54 const int ParamsRole = GroupRole + 4;
55 const int EditableRole = GroupRole + 5;
56 const int MetaGroupRole = GroupRole + 6;
57 const int ExtraRole = GroupRole + 7;
58 const int BitratesRole = GroupRole + 8;
59 const int DefaultBitrateRole = GroupRole + 9;
60 const int AudioBitratesRole = GroupRole + 10;
61 const int DefaultAudioBitrateRole = GroupRole + 11;
64 const int WAITINGJOB = 0;
65 const int RUNNINGJOB = 1;
66 const int FINISHEDJOB = 2;
69 RenderWidget::RenderWidget(const QString &projectfolder, bool enableProxy, QWidget * parent) :
71 m_projectFolder(projectfolder),
72 m_blockProcessing(false)
75 setWindowTitle(i18n("Rendering"));
76 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
77 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
78 m_view.buttonDelete->setEnabled(false);
80 m_view.buttonEdit->setIcon(KIcon("document-properties"));
81 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
82 m_view.buttonEdit->setEnabled(false);
84 m_view.buttonSave->setIcon(KIcon("document-new"));
85 m_view.buttonSave->setToolTip(i18n("Create new profile"));
87 m_view.buttonInfo->setIcon(KIcon("help-about"));
88 m_view.hide_log->setIcon(KIcon("go-down"));
90 m_view.buttonFavorite->setIcon(KIcon("favorites"));
91 m_view.buttonFavorite->setToolTip(i18n("Copy profile to favorites"));
93 m_view.advanced_params->setMaximumHeight(QFontMetrics(font()).lineSpacing() * 5);
95 if (KdenliveSettings::showrenderparams()) {
96 m_view.buttonInfo->setDown(true);
97 } else m_view.advanced_params->hide();
99 m_view.proxy_render->setHidden(!enableProxy);
101 m_view.encoder_threads->setMaximum(QThread::idealThreadCount());
102 m_view.encoder_threads->setValue(KdenliveSettings::encodethreads());
103 connect(m_view.encoder_threads, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateEncodeThreads(int)));
105 m_view.rescale_keep->setChecked(KdenliveSettings::rescalekeepratio());
106 connect(m_view.rescale_width, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleWidth(int)));
107 connect(m_view.rescale_height, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleHeight(int)));
108 m_view.rescale_keep->setIcon(KIcon("insert-link"));
109 m_view.rescale_keep->setToolTip(i18n("Preserve aspect ratio"));
110 connect(m_view.rescale_keep, SIGNAL(clicked()), this, SLOT(slotSwitchAspectRatio()));
112 connect(m_view.buttonRender, SIGNAL(clicked()), this, SLOT(slotPrepareExport()));
113 connect(m_view.buttonGenerateScript, SIGNAL(clicked()), this, SLOT(slotGenerateScript()));
115 m_view.abort_job->setEnabled(false);
116 m_view.start_script->setEnabled(false);
117 m_view.delete_script->setEnabled(false);
119 m_view.format_list->setAlternatingRowColors(true);
120 m_view.size_list->setAlternatingRowColors(true);
122 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
123 QColor bg = scheme.background(KColorScheme::NegativeBackground).color();
124 m_view.errorBox->setStyleSheet(QString("QGroupBox { background-color: rgb(%1, %2, %3); border-radius: 5px;}; ").arg(bg.red()).arg(bg.green()).arg(bg.blue()));
125 int height = QFontInfo(font()).pixelSize();
126 m_view.errorIcon->setPixmap(KIcon("dialog-warning").pixmap(height, height));
127 m_view.errorBox->setHidden(true);
129 connect(m_view.export_audio, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateAudioLabel(int)));
130 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
134 m_view.running_jobs->setUniformRowHeights(false);
135 m_view.scripts_list->setUniformRowHeights(false);
136 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
137 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
138 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
139 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
140 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
142 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
144 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
145 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
146 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
147 connect(m_view.buttonFavorite, SIGNAL(clicked()), this, SLOT(slotCopyToFavorites()));
149 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
150 connect(m_view.start_job, SIGNAL(clicked()), this, SLOT(slotStartCurrentJob()));
151 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
152 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
154 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
155 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
156 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
157 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_box, SLOT(setEnabled(bool)));
158 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshCategory()));
159 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
160 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
161 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
162 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
164 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
166 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
167 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
168 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
170 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
171 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
173 connect(m_view.tc_overlay, SIGNAL(toggled(bool)), m_view.tc_type, SLOT(setEnabled(bool)));
175 m_view.buttonRender->setEnabled(false);
176 m_view.buttonGenerateScript->setEnabled(false);
177 m_view.rescale_box->setEnabled(false);
178 m_view.guides_box->setVisible(false);
179 m_view.open_dvd->setVisible(false);
180 m_view.create_chapter->setVisible(false);
181 m_view.open_browser->setVisible(false);
182 m_view.error_box->setVisible(false);
183 m_view.tc_type->setEnabled(false);
184 m_view.checkTwoPass->setEnabled(false);
186 m_view.splitter->setStretchFactor(1, 5);
187 m_view.splitter->setStretchFactor(0, 2);
189 m_view.out_file->setMode(KFile::File);
191 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
192 m_jobsDelegate = new RenderViewDelegate(this);
193 m_view.running_jobs->setItemDelegate(m_jobsDelegate);
195 QHeaderView *header = m_view.running_jobs->header();
196 header->setResizeMode(0, QHeaderView::Fixed);
197 header->resizeSection(0, 30);
198 header->setResizeMode(1, QHeaderView::Interactive);
199 header->setResizeMode(2, QHeaderView::Fixed);
200 header->resizeSection(1, width() * 2 / 3 - 15);
201 header->setResizeMode(2, QHeaderView::Interactive);
202 //header->setResizeMode(1, QHeaderView::Fixed);
205 m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
206 m_scriptsDelegate = new RenderViewDelegate(this);
207 m_view.scripts_list->setItemDelegate(m_scriptsDelegate);
208 header = m_view.scripts_list->header();
209 header->setResizeMode(0, QHeaderView::Fixed);
210 header->resizeSection(0, 30);
212 // Find path for Kdenlive renderer
213 m_renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
214 if (!QFile::exists(m_renderer)) {
215 m_renderer = KStandardDirs::findExe("kdenlive_render");
216 if (m_renderer.isEmpty()) m_renderer = KStandardDirs::locate("exe", "kdenlive_render");
217 if (m_renderer.isEmpty()) m_renderer = "kdenlive_render";
220 QDBusConnectionInterface* interface = QDBusConnection::sessionBus().interface();
221 if (!interface || (!interface->isServiceRegistered("org.kde.ksmserver") && !interface->isServiceRegistered("org.gnome.SessionManager")))
222 m_view.shutdown->setEnabled(false);
224 focusFirstVisibleItem();
227 #if KDE_IS_VERSION(4,7,0)
228 m_infoMessage = new KMessageWidget;
229 QGridLayout *s = static_cast <QGridLayout*> (m_view.tab->layout());
230 s->addWidget(m_infoMessage, 12, 0, 1, -1);
231 m_infoMessage->hide();
235 QSize RenderWidget::sizeHint() const
237 // Make sure the widget has minimum size on opening
238 return QSize(200, 200);
241 RenderWidget::~RenderWidget()
243 m_view.running_jobs->blockSignals(true);
244 m_view.scripts_list->blockSignals(true);
245 m_view.running_jobs->clear();
246 m_view.scripts_list->clear();
247 delete m_jobsDelegate;
248 delete m_scriptsDelegate;
251 void RenderWidget::slotEditItem(QListWidgetItem *item)
253 QString edit = item->data(EditableRole).toString();
254 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
255 else slotEditProfile();
258 void RenderWidget::showInfoPanel()
260 if (m_view.advanced_params->isVisible()) {
261 m_view.advanced_params->setVisible(false);
262 m_view.buttonInfo->setDown(false);
263 KdenliveSettings::setShowrenderparams(false);
265 m_view.advanced_params->setVisible(true);
266 m_view.buttonInfo->setDown(true);
267 KdenliveSettings::setShowrenderparams(true);
271 void RenderWidget::setDocumentPath(const QString &path)
273 if (m_view.out_file->url().directory() == KUrl(m_projectFolder).directory()) {
274 const QString fileName = m_view.out_file->url().fileName();
275 m_view.out_file->setUrl(KUrl(path + fileName));
277 m_projectFolder = path;
282 void RenderWidget::slotUpdateGuideBox()
284 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
287 void RenderWidget::slotCheckStartGuidePosition()
289 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
290 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
293 void RenderWidget::slotCheckEndGuidePosition()
295 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
296 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
299 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
301 m_view.guide_start->clear();
302 m_view.guide_end->clear();
303 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
304 if (nodes.count() > 0) {
305 m_view.guide_start->addItem(i18n("Beginning"), "0");
306 m_view.render_guide->setEnabled(true);
307 m_view.create_chapter->setEnabled(true);
309 m_view.render_guide->setEnabled(false);
310 m_view.create_chapter->setEnabled(false);
312 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
313 for (int i = 0; i < nodes.count(); i++) {
314 QDomElement e = nodes.item(i).toElement();
316 GenTime pos = GenTime(e.attribute("time").toDouble());
317 const QString guidePos = Timecode::getStringTimecode(pos.frames(fps), fps);
318 m_view.guide_start->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
319 m_view.guide_end->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
322 if (nodes.count() > 0)
323 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
327 * Will be called when the user selects an output file via the file dialog.
328 * File extension will be added automatically.
330 void RenderWidget::slotUpdateButtons(KUrl url)
332 if (m_view.out_file->url().isEmpty()) {
333 m_view.buttonGenerateScript->setEnabled(false);
334 m_view.buttonRender->setEnabled(false);
336 updateButtons(); // This also checks whether the selected format is available
339 QListWidgetItem *item = m_view.size_list->currentItem();
341 m_view.buttonRender->setEnabled(false);
342 m_view.buttonGenerateScript->setEnabled(false);
345 QString extension = item->data(ExtensionRole).toString();
346 url = filenameWithExtension(url, extension);
347 m_view.out_file->setUrl(url);
352 * Will be called when the user changes the output file path in the text line.
353 * File extension must NOT be added, would make editing impossible!
355 void RenderWidget::slotUpdateButtons()
357 if (m_view.out_file->url().isEmpty()) {
358 m_view.buttonRender->setEnabled(false);
359 m_view.buttonGenerateScript->setEnabled(false);
361 updateButtons(); // This also checks whether the selected format is available
365 void RenderWidget::slotSaveProfile()
367 //TODO: update to correctly use metagroups
368 Ui::SaveProfile_UI ui;
369 QDialog *d = new QDialog(this);
372 for (int i = 0; i < m_view.destination_list->count(); i++)
373 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
375 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
376 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
378 QString customGroup = m_view.format_list->currentItem()->text();
379 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
380 ui.group_name->setText(customGroup);
382 QStringList arguments = m_view.advanced_params->toPlainText().split(" ", QString::SkipEmptyParts);
383 ui.parameters->setText(arguments.join(" "));
384 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
385 ui.profile_name->setFocus();
387 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
388 QString newProfileName = ui.profile_name->text().simplified();
389 QString newGroupName = ui.group_name->text().simplified();
390 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
391 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
394 QDomElement profileElement = doc.createElement("profile");
395 profileElement.setAttribute("name", newProfileName);
396 profileElement.setAttribute("category", newGroupName);
397 profileElement.setAttribute("destinationid", newMetaGroupId);
398 profileElement.setAttribute("extension", ui.extension->text().simplified());
399 QString args = ui.parameters->toPlainText().simplified();
400 profileElement.setAttribute("args", args);
401 if (args.contains("%bitrate")) {
402 // profile has a variable bitrate
403 profileElement.setAttribute("defaultbitrate", m_view.comboBitrates->currentText());
404 QStringList bitrateValues;
405 for (int i = 0; i < m_view.comboBitrates->count(); i++)
406 bitrateValues << m_view.comboBitrates->itemText(i);
407 profileElement.setAttribute("bitrates", bitrateValues.join(","));
409 if (args.contains("%audiobitrate")) {
410 // profile has a variable bitrate
411 profileElement.setAttribute("defaultaudiobitrate", m_view.comboAudioBitrates->currentText());
412 QStringList bitrateValues;
413 for (int i = 0; i < m_view.comboAudioBitrates->count(); i++)
414 bitrateValues << m_view.comboAudioBitrates->itemText(i);
415 profileElement.setAttribute("audiobitrates", bitrateValues.join(","));
417 doc.appendChild(profileElement);
418 saveProfile(doc.documentElement());
420 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
426 void RenderWidget::saveProfile(QDomElement newprofile)
428 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
430 QFile file(exportFile);
431 doc.setContent(&file, false);
433 QDomElement documentElement;
434 QDomElement profiles = doc.documentElement();
435 if (profiles.isNull() || profiles.tagName() != "profiles") {
437 profiles = doc.createElement("profiles");
438 profiles.setAttribute("version", 1);
439 doc.appendChild(profiles);
441 int version = profiles.attribute("version", 0).toInt();
443 kDebug() << "// OLD profile version";
445 profiles = doc.createElement("profiles");
446 profiles.setAttribute("version", 1);
447 doc.appendChild(profiles);
451 QDomNodeList profilelist = doc.elementsByTagName("profile");
453 while (!profilelist.item(i).isNull()) {
454 // make sure a profile with same name doesn't exist
455 documentElement = profilelist.item(i).toElement();
456 QString profileName = documentElement.attribute("name");
457 if (profileName == newprofile.attribute("name")) {
458 // a profile with that same name already exists
460 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);
462 if (profileName == newProfileName) {
463 profiles.removeChild(profilelist.item(i));
470 profiles.appendChild(newprofile);
472 //QCString save = doc.toString().utf8();
474 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
475 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
478 QTextStream out(&file);
479 out << doc.toString();
480 if (file.error() != QFile::NoError) {
481 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
488 void RenderWidget::slotCopyToFavorites()
490 QListWidgetItem *item = m_view.size_list->currentItem();
492 QString currentGroup = m_view.format_list->currentItem()->text();
494 QString params = item->data(ParamsRole).toString();
495 QString extension = item->data(ExtensionRole).toString();
496 QString currentProfile = item->text();
498 QDomElement profileElement = doc.createElement("profile");
499 profileElement.setAttribute("name", currentProfile);
500 profileElement.setAttribute("category", i18nc("Category Name", "Custom"));
501 profileElement.setAttribute("destinationid", "favorites");
502 profileElement.setAttribute("extension", extension);
503 profileElement.setAttribute("args", params);
504 profileElement.setAttribute("bitrates", item->data(BitratesRole).toStringList().join(","));
505 profileElement.setAttribute("defaultbitrate", item->data(DefaultBitrateRole).toString());
506 profileElement.setAttribute("audiobitrates", item->data(AudioBitratesRole).toStringList().join(","));
507 profileElement.setAttribute("defaultaudiobitrate", item->data(DefaultAudioBitrateRole).toString());
508 doc.appendChild(profileElement);
509 saveProfile(doc.documentElement());
510 parseProfiles(m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString(), currentGroup, currentProfile);
513 void RenderWidget::slotEditProfile()
515 QListWidgetItem *item = m_view.size_list->currentItem();
517 QString currentGroup = m_view.format_list->currentItem()->text();
519 QString params = item->data(ParamsRole).toString();
520 QString extension = item->data(ExtensionRole).toString();
521 QString currentProfile = item->text();
523 Ui::SaveProfile_UI ui;
524 QDialog *d = new QDialog(this);
527 for (int i = 0; i < m_view.destination_list->count(); i++)
528 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
530 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
531 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
533 QString customGroup = m_view.format_list->currentItem()->text();
534 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
535 ui.group_name->setText(customGroup);
537 ui.profile_name->setText(currentProfile);
538 ui.extension->setText(extension);
539 ui.parameters->setText(params);
540 ui.profile_name->setFocus();
541 d->setWindowTitle(i18n("Edit Profile"));
542 if (d->exec() == QDialog::Accepted) {
543 slotDeleteProfile(false);
544 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
546 QFile file(exportFile);
547 doc.setContent(&file, false);
549 QDomElement documentElement;
550 QDomElement profiles = doc.documentElement();
552 if (profiles.isNull() || profiles.tagName() != "profiles") {
554 profiles = doc.createElement("profiles");
555 profiles.setAttribute("version", 1);
556 doc.appendChild(profiles);
559 int version = profiles.attribute("version", 0).toInt();
561 kDebug() << "// OLD profile version";
563 profiles = doc.createElement("profiles");
564 profiles.setAttribute("version", 1);
565 doc.appendChild(profiles);
568 QString newProfileName = ui.profile_name->text().simplified();
569 QString newGroupName = ui.group_name->text().simplified();
570 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
571 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
572 QDomNodeList profilelist = doc.elementsByTagName("profile");
574 while (!profilelist.item(i).isNull()) {
575 // make sure a profile with same name doesn't exist
576 documentElement = profilelist.item(i).toElement();
577 QString profileName = documentElement.attribute("name");
578 if (profileName == newProfileName) {
579 // a profile with that same name already exists
581 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);
583 if (profileName == newProfileName) {
584 profiles.removeChild(profilelist.item(i));
591 QDomElement profileElement = doc.createElement("profile");
592 profileElement.setAttribute("name", newProfileName);
593 profileElement.setAttribute("category", newGroupName);
594 profileElement.setAttribute("destinationid", newMetaGroupId);
595 profileElement.setAttribute("extension", ui.extension->text().simplified());
596 QString args = ui.parameters->toPlainText().simplified();
597 profileElement.setAttribute("args", args);
598 if (args.contains("%bitrate")) {
599 // profile has a variable bitrate
600 profileElement.setAttribute("defaultbitrate", m_view.comboBitrates->currentText());
601 QStringList bitrateValues;
602 for (int i = 0; i < m_view.comboBitrates->count(); i++)
603 bitrateValues << m_view.comboBitrates->itemText(i);
604 profileElement.setAttribute("bitrates", bitrateValues.join(","));
606 if (args.contains("%audiobitrate")) {
607 // profile has a variable bitrate
608 profileElement.setAttribute("defaultaudiobitrate", m_view.comboAudioBitrates->currentText());
609 QStringList bitrateValues;
610 for (int i = 0; i < m_view.comboAudioBitrates->count(); i++)
611 bitrateValues << m_view.comboAudioBitrates->itemText(i);
612 profileElement.setAttribute("audiobitrates", bitrateValues.join(","));
615 profiles.appendChild(profileElement);
617 //QCString save = doc.toString().utf8();
619 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
620 KMessageBox::error(this, i18n("Cannot 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));
631 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
635 void RenderWidget::slotDeleteProfile(bool refresh)
637 //TODO: delete a profile installed by KNewStuff the easy way
639 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
640 if (!edit.endsWith("customprofiles.xml")) {
641 // This is a KNewStuff installed file, process through KNS
642 KNS::Engine engine(0);
643 if (engine.init("kdenlive_render.knsrc")) {
644 KNS::Entry::List entries;
648 QString currentGroup = m_view.format_list->currentItem()->text();
649 QString currentProfile = m_view.size_list->currentItem()->text();
650 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
652 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
654 QFile file(exportFile);
655 doc.setContent(&file, false);
658 QDomElement documentElement;
659 QDomNodeList profiles = doc.elementsByTagName("profile");
665 while (!profiles.item(i).isNull()) {
666 documentElement = profiles.item(i).toElement();
667 profileName = documentElement.attribute("name");
668 groupName = documentElement.attribute("category");
669 destination = documentElement.attribute("destinationid");
671 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
672 kDebug() << "// GOT it: " << profileName;
673 doc.documentElement().removeChild(profiles.item(i));
679 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
680 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
683 QTextStream out(&file);
684 out << doc.toString();
685 if (file.error() != QFile::NoError) {
686 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
692 parseProfiles(metaGroupId, currentGroup);
693 focusFirstVisibleItem();
697 void RenderWidget::updateButtons()
699 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
700 m_view.buttonSave->setEnabled(false);
701 m_view.buttonDelete->setEnabled(false);
702 m_view.buttonEdit->setEnabled(false);
703 m_view.buttonRender->setEnabled(false);
704 m_view.buttonGenerateScript->setEnabled(false);
706 m_view.buttonSave->setEnabled(true);
707 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
708 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
709 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
710 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
711 m_view.buttonDelete->setEnabled(false);
712 m_view.buttonEdit->setEnabled(false);
714 m_view.buttonDelete->setEnabled(true);
715 m_view.buttonEdit->setEnabled(true);
721 void RenderWidget::focusFirstVisibleItem()
723 if (m_view.size_list->currentItem()) {
727 m_view.size_list->setCurrentRow(0);
731 void RenderWidget::slotPrepareExport(bool scriptExport)
733 if (!QFile::exists(KdenliveSettings::rendererpath())) {
734 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
737 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty()) {
738 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."));
741 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
744 if (!KStandardDirs::makeDir(m_view.out_file->url().directory())) {
745 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()));
749 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
753 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath, bool exportAudio)
755 QListWidgetItem *item = m_view.size_list->currentItem();
758 QString dest = m_view.out_file->url().path();
759 if (dest.isEmpty()) return;
761 // Check whether target file has an extension.
762 // If not, ask whether extension should be added or not.
763 QString extension = item->data(ExtensionRole).toString();
764 if (!dest.endsWith(extension, Qt::CaseInsensitive)) {
765 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
766 dest.append("." + extension);
772 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
776 QStringList overlayargs;
777 if (m_view.tc_overlay->isChecked()) {
778 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
779 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#" + QString(m_view.tc_type->currentIndex() ? "frame" : "timecode");
780 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
781 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
784 QStringList render_process_args;
786 if (!scriptExport) render_process_args << "-erase";
787 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
790 render_process_args << QString("-pid:%1").arg(QCoreApplication::applicationPid());
792 // Set locale for render process if required
793 if (QLocale().decimalPoint() != QLocale::system().decimalPoint()) {
794 render_process_args << QString("-locale:%1").arg(QLocale().name());
797 double guideStart = 0;
800 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
801 else if (m_view.render_guide->isChecked()) {
802 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
803 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
804 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
805 render_process_args << "in=" + QString::number((int) GenTime(guideStart).frames(fps)) << "out=" + QString::number((int) GenTime(guideEnd).frames(fps));
808 if (!overlayargs.isEmpty()) render_process_args << "preargs=" + overlayargs.join(" ");
811 render_process_args << "$MELT";
813 render_process_args << KdenliveSettings::rendererpath();
814 render_process_args << m_profile.path << item->data(RenderRole).toString();
815 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
816 else render_process_args << "-";
818 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
820 // Adjust frame scale
823 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
824 width = m_view.rescale_width->value();
825 height = m_view.rescale_height->value();
827 width = m_profile.width;
828 height = m_profile.height;
831 //renderArgs.replace("%width", QString::number((int)(m_profile.height * m_profile.display_aspect_num / (double) m_profile.display_aspect_den + 0.5)));
832 //renderArgs.replace("%height", QString::number((int)m_profile.height));
835 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
836 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
838 // disable audio if requested
839 if (!exportAudio) renderArgs.append(" an=1 ");
841 // Set the thread counts
842 if (!renderArgs.contains("threads=")) {
843 renderArgs.append(QString(" threads=%1").arg(KdenliveSettings::encodethreads()));
845 renderArgs.append(QString(" real_time=-%1").arg(KdenliveSettings::mltthreads()));
847 // Check if the rendering profile is different from project profile,
848 // in which case we need to use the producer_comsumer from MLT
849 QString std = renderArgs;
850 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
851 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
852 QString subsize = currentSize;
853 if (std.startsWith("s=")) {
854 subsize = std.section(' ', 0, 0).toLower();
855 subsize = subsize.section('=', 1, 1);
856 } else if (std.contains(" s=")) {
857 subsize = std.section(" s=", 1, 1);
858 subsize = subsize.section(' ', 0, 0).toLower();
859 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
860 subsize = QString(" s=%1x%2").arg(width).arg(height);
861 // Add current size parameter
862 renderArgs.append(subsize);
864 bool resizeProfile = (subsize != currentSize);
865 QStringList paramsList = renderArgs.split(" ", QString::SkipEmptyParts);
867 QScriptEngine sEngine;
868 sEngine.globalObject().setProperty("bitrate", m_view.comboBitrates->currentText());
869 sEngine.globalObject().setProperty("audiobitrate", m_view.comboAudioBitrates->currentText());
870 sEngine.globalObject().setProperty("dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
871 sEngine.globalObject().setProperty("passes", static_cast<int>(m_view.checkTwoPass->isChecked()) + 1);
873 for (int i = 0; i < paramsList.count(); ++i) {
874 QString paramName = paramsList.at(i).section('=', 0, 0);
875 QString paramValue = paramsList.at(i).section('=', 1, 1);
876 // If the profiles do not match we need to use the consumer tag
877 if (paramName == "mlt_profile=" && paramValue != m_profile.path) {
878 resizeProfile = true;
880 // evaluate expression
881 if (paramValue.startsWith('%')) {
882 paramValue = sEngine.evaluate(paramValue.remove(0, 1)).toString();
883 paramsList[i] = paramName + '=' + paramValue;
885 sEngine.globalObject().setProperty(paramName.toUtf8().constData(), paramValue);
889 render_process_args << "consumer:" + (scriptExport ? "$SOURCE" : playlistPath);
891 render_process_args << (scriptExport ? "$SOURCE" : playlistPath);
892 render_process_args << (scriptExport ? "$TARGET" : KUrl(dest).url());
893 render_process_args << paramsList;
895 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
899 // Generate script file
900 QFile file(scriptPath);
901 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
902 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
905 QTextStream outStream(&file);
906 outStream << "#! /bin/sh" << "\n" << "\n";
907 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
908 outStream << "TARGET=" << "\"" + KUrl(dest).url() + "\"" << "\n";
909 outStream << "RENDERER=" << "\"" + m_renderer + "\"" << "\n";
910 outStream << "MELT=" << "\"" + KdenliveSettings::rendererpath() + "\"" << "\n";
911 outStream << "PARAMETERS=" << "\"" + render_process_args.join(" ") + "\"" << "\n";
912 outStream << "$RENDERER $PARAMETERS" << "\n" << "\n";
913 if (file.error() != QFile::NoError) {
914 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
919 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
921 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
922 m_view.tabWidget->setCurrentIndex(2);
926 // Save rendering profile to document
927 QMap <QString, QString> renderProps;
928 renderProps.insert("renderdestination", m_view.size_list->currentItem()->data(MetaGroupRole).toString());
929 renderProps.insert("rendercategory", m_view.size_list->currentItem()->data(GroupRole).toString());
930 renderProps.insert("renderprofile", m_view.size_list->currentItem()->text());
931 renderProps.insert("renderurl", dest);
932 renderProps.insert("renderzone", QString::number(m_view.render_zone->isChecked()));
933 renderProps.insert("renderguide", QString::number(m_view.render_guide->isChecked()));
934 renderProps.insert("renderstartguide", QString::number(m_view.guide_start->currentIndex()));
935 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
936 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
937 renderProps.insert("renderscanning", QString::number(m_view.scanning_list->currentIndex()));
938 int export_audio = 0;
939 if (m_view.export_audio->checkState() == Qt::Checked) export_audio = 2;
940 else if (m_view.export_audio->checkState() == Qt::Unchecked) export_audio = 1;
941 renderProps.insert("renderexportaudio", QString::number(export_audio));
942 renderProps.insert("renderrescale", QString::number(m_view.rescale->isChecked()));
943 renderProps.insert("renderrescalewidth", QString::number(m_view.rescale_width->value()));
944 renderProps.insert("renderrescaleheight", QString::number(m_view.rescale_height->value()));
945 renderProps.insert("rendertcoverlay", QString::number(m_view.tc_overlay->isChecked()));
946 renderProps.insert("rendertctype", QString::number(m_view.tc_type->currentIndex()));
947 renderProps.insert("renderratio", QString::number(m_view.rescale_keep->isChecked()));
948 renderProps.insert("renderplay", QString::number(m_view.play_after->isChecked()));
949 renderProps.insert("rendertwopass", QString::number(m_view.checkTwoPass->isChecked()));
951 emit selectedRenderProfile(renderProps);
953 // insert item in running jobs list
954 QTreeWidgetItem *renderItem;
955 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
956 if (!existing.isEmpty()) {
957 renderItem = existing.at(0);
958 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
959 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"));
962 renderItem->setData(1, Qt::UserRole + 4, QString());
964 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
966 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
967 renderItem->setIcon(0, KIcon("media-playback-pause"));
968 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
969 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
970 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
972 // Set rendering type
973 if (group == "dvd") {
974 if (m_view.open_dvd->isChecked()) {
975 renderItem->setData(0, Qt::UserRole, group);
976 if (renderArgs.contains("mlt_profile=")) {
977 // rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
978 QString prof = renderArgs.section("mlt_profile=", 1, 1);
979 prof = prof.section(' ', 0, 0);
980 kDebug() << "// render profile: " << prof;
981 renderItem->setData(0, Qt::UserRole + 1, prof);
985 if (group == "websites" && m_view.open_browser->isChecked()) {
986 renderItem->setData(0, Qt::UserRole, group);
988 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
989 renderItem->setData(0, Qt::UserRole + 1, url);
992 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
993 if (exportAudio == false) renderItem->setData(1, Qt::UserRole + 5, i18n("Video without audio track"));
994 else renderItem->setData(1, Qt::UserRole + 5, QString());
995 m_view.running_jobs->setCurrentItem(renderItem);
996 m_view.tabWidget->setCurrentIndex(1);
1000 void RenderWidget::checkRenderStatus()
1002 // check if we have a job waiting to render
1003 if (m_blockProcessing) return;
1004 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1006 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) return;
1007 item = m_view.running_jobs->itemBelow(item);
1009 item = m_view.running_jobs->topLevelItem(0);
1010 bool waitingJob = false;
1012 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1013 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1015 startRendering(item);
1018 item = m_view.running_jobs->itemBelow(item);
1020 if (waitingJob == false && m_view.shutdown->isChecked()) emit shutdown();
1023 void RenderWidget::startRendering(QTreeWidgetItem *item)
1025 if (item->data(1, Qt::UserRole + 4).isNull()) {
1026 // Normal render process
1027 if (QProcess::startDetached(m_renderer, item->data(1, Qt::UserRole + 3).toStringList()) == false) {
1028 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1029 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1030 item->setIcon(0, KIcon("dialog-close"));
1031 item->setData(2, Qt::UserRole, 100);
1033 KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
1037 if (QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString()) == false) {
1038 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1039 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1040 item->setIcon(0, KIcon("dialog-close"));
1041 item->setData(2, Qt::UserRole, 100);
1046 int RenderWidget::waitingJobsCount() const
1049 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1051 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
1052 item = m_view.running_jobs->itemBelow(item);
1057 void RenderWidget::setProfile(MltVideoProfile profile)
1059 m_profile = profile;
1060 m_view.scanning_list->setCurrentIndex(0);
1061 m_view.rescale_width->setValue(KdenliveSettings::defaultrescalewidth());
1062 if (!m_view.rescale_keep->isChecked()) {
1063 m_view.rescale_height->blockSignals(true);
1064 m_view.rescale_height->setValue(KdenliveSettings::defaultrescaleheight());
1065 m_view.rescale_height->blockSignals(false);
1070 void RenderWidget::refreshCategory()
1072 m_view.format_list->blockSignals(true);
1073 m_view.format_list->clear();
1074 QListWidgetItem *sizeItem;
1076 QString destination;
1077 if (m_view.destination_list->currentIndex() > 0)
1078 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1081 if (destination == "dvd") {
1082 m_view.open_dvd->setVisible(true);
1083 m_view.create_chapter->setVisible(true);
1085 m_view.open_dvd->setVisible(false);
1086 m_view.create_chapter->setVisible(false);
1089 if (destination == "websites")
1090 m_view.open_browser->setVisible(true);
1092 m_view.open_browser->setVisible(false);
1094 // hide groups that are not in the correct destination
1095 for (int i = 0; i < m_renderCategory.count(); i++) {
1096 sizeItem = m_renderCategory.at(i);
1097 if (sizeItem->data(MetaGroupRole).toString() == destination) {
1098 m_view.format_list->addItem(sizeItem->clone());
1099 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
1103 // activate first visible item
1104 QListWidgetItem * item = m_view.format_list->currentItem();
1106 m_view.format_list->setCurrentRow(0);
1107 item = m_view.format_list->currentItem();
1110 m_view.format_list->setEnabled(false);
1111 m_view.format_list->clear();
1112 m_view.size_list->setEnabled(false);
1113 m_view.size_list->clear();
1114 m_view.size_list->blockSignals(false);
1115 m_view.format_list->blockSignals(false);
1118 m_view.format_list->setEnabled(true);
1119 m_view.size_list->setEnabled(true);
1122 if (m_view.format_list->count() > 1)
1123 m_view.format_list->setVisible(true);
1125 m_view.format_list->setVisible(false);
1129 void RenderWidget::refreshView()
1131 if (!m_view.format_list->currentItem()) return;
1132 m_view.size_list->blockSignals(true);
1133 m_view.size_list->clear();
1134 QListWidgetItem *sizeItem;
1136 QString group = m_view.format_list->currentItem()->text();
1137 QString destination;
1138 if (m_view.destination_list->currentIndex() > 0)
1139 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1140 KIcon brokenIcon("dialog-close");
1141 KIcon warningIcon("dialog-warning");
1143 const QStringList formatsList = KdenliveSettings::supportedformats();
1144 const QStringList vcodecsList = KdenliveSettings::videocodecs();
1145 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1147 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
1148 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
1149 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
1151 double project_framerate = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
1152 for (int i = 0; i < m_renderItems.count(); i++) {
1153 sizeItem = m_renderItems.at(i);
1154 QListWidgetItem *dupItem = NULL;
1155 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
1156 std = sizeItem->data(StandardRole).toString();
1157 if (!std.isEmpty()) {
1158 if ((std.contains("PAL", Qt::CaseInsensitive) && m_profile.frame_rate_num == 25 && m_profile.frame_rate_den == 1) ||
1159 (std.contains("NTSC", Qt::CaseInsensitive) && m_profile.frame_rate_num == 30000 && m_profile.frame_rate_den == 1001))
1160 dupItem = sizeItem->clone();
1162 dupItem = sizeItem->clone();
1166 m_view.size_list->addItem(dupItem);
1167 std = dupItem->data(ParamsRole).toString();
1168 // Make sure the selected profile uses the same frame rate as project profile
1169 if (std.contains("mlt_profile=")) {
1170 QString profile = std.section("mlt_profile=", 1, 1).section(' ', 0, 0);
1171 MltVideoProfile p = ProfilesDialog::getVideoProfile(profile);
1172 if (p.frame_rate_den > 0) {
1173 double profile_rate = (double) p.frame_rate_num / p.frame_rate_den;
1174 if ((int) (1000.0 * profile_rate) != (int) (1000.0 * project_framerate)) {
1175 dupItem->setToolTip(i18n("Frame rate (%1) not compatible with project profile (%2)", profile_rate, project_framerate));
1176 dupItem->setIcon(brokenIcon);
1177 dupItem->setForeground(disabled);
1182 // Make sure the selected profile uses an installed avformat codec / format
1183 if (!formatsList.isEmpty()) {
1185 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
1186 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
1187 if (!format.isEmpty()) {
1188 format = format.section(' ', 0, 0).toLower();
1189 if (!formatsList.contains(format)) {
1190 kDebug() << "***** UNSUPPORTED F: " << format;
1191 //sizeItem->setHidden(true);
1192 //sizeItem-item>setFlags(Qt::ItemIsSelectable);
1193 dupItem->setToolTip(i18n("Unsupported video format: %1", format));
1194 dupItem->setIcon(brokenIcon);
1195 dupItem->setForeground(disabled);
1199 if (!acodecsList.isEmpty()) {
1201 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
1202 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
1203 if (!format.isEmpty()) {
1204 format = format.section(' ', 0, 0).toLower();
1205 if (!acodecsList.contains(format)) {
1206 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
1207 //sizeItem->setHidden(true);
1208 //sizeItem->setFlags(Qt::ItemIsSelectable);
1209 dupItem->setToolTip(i18n("Unsupported audio codec: %1", format));
1210 dupItem->setIcon(brokenIcon);
1211 dupItem->setForeground(disabled);
1212 dupItem->setBackground(disabledbg);
1216 if (!vcodecsList.isEmpty()) {
1218 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
1219 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
1220 if (!format.isEmpty()) {
1221 format = format.section(' ', 0, 0).toLower();
1222 if (!vcodecsList.contains(format)) {
1223 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
1224 //sizeItem->setHidden(true);
1225 //sizeItem->setFlags(Qt::ItemIsSelectable);
1226 dupItem->setToolTip(i18n("Unsupported video codec: %1", format));
1227 dupItem->setIcon(brokenIcon);
1228 dupItem->setForeground(disabled);
1232 if (std.contains(" profile=") || std.startsWith("profile=")) {
1233 // changed in MLT commit d8a3a5c9190646aae72048f71a39ee7446a3bd45
1234 // (http://www.mltframework.org/gitweb/mlt.git?p=mltframework.org/mlt.git;a=commit;h=d8a3a5c9190646aae72048f71a39ee7446a3bd45)
1235 dupItem->setToolTip(i18n("This render profile uses a 'profile' parameter.<br />Unless you know what you are doing you will probably have to change it to 'mlt_profile'."));
1236 dupItem->setIcon(warningIcon);
1241 // m_view.size_list->sortItems();
1242 focusFirstVisibleItem();
1243 m_view.size_list->setVisible(m_view.size_list->count() > 1 || m_view.format_list->count() <= 1);
1244 m_view.size_list->blockSignals(false);
1245 m_view.format_list->blockSignals(false);
1246 if (m_view.size_list->count() > 0)
1249 m_view.advanced_params->clear();
1252 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
1254 if (url.isEmpty()) url = KUrl(m_projectFolder);
1255 QString directory = url.directory(KUrl::AppendTrailingSlash | KUrl::ObeyTrailingSlash);
1256 QString filename = url.fileName(KUrl::ObeyTrailingSlash);
1259 if (extension.at(0) == '.') ext = extension;
1260 else ext = '.' + extension;
1262 if (filename.isEmpty()) filename = i18n("untitled");
1264 int pos = filename.lastIndexOf('.');
1265 if (pos == 0) filename.append(ext);
1267 if (!filename.endsWith(ext, Qt::CaseInsensitive)) {
1268 filename = filename.left(pos) + ext;
1272 return KUrl(directory + filename);
1275 void RenderWidget::refreshParams()
1277 // Format not available (e.g. codec not installed); Disable start button
1278 QListWidgetItem *item = m_view.size_list->currentItem();
1279 if (!item || item->isHidden()) {
1280 m_view.advanced_params->clear();
1281 m_view.buttonRender->setEnabled(false);
1282 m_view.buttonGenerateScript->setEnabled(false);
1285 errorMessage(item->toolTip());
1286 QString params = item->data(ParamsRole).toString();
1287 QString extension = item->data(ExtensionRole).toString();
1288 m_view.advanced_params->setPlainText(params);
1289 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1290 if (params.contains(" s=") || params.startsWith("s=") || destination == "audioonly") {
1291 // profile has a fixed size, do not allow resize
1292 m_view.rescale->setEnabled(false);
1293 m_view.rescale_box->setEnabled(false);
1295 m_view.rescale->setEnabled(true);
1296 m_view.rescale_box->setEnabled(m_view.rescale->isChecked());
1298 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1299 m_view.out_file->setUrl(url);
1300 // if (!url.isEmpty()) {
1301 // QString path = url.path();
1302 // int pos = path.lastIndexOf('.') + 1;
1303 // if (pos == 0) path.append('.' + extension);
1304 // else path = path.left(pos) + extension;
1305 // m_view.out_file->setUrl(KUrl(path));
1307 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1309 m_view.out_file->setFilter("*." + extension);
1310 QString edit = item->data(EditableRole).toString();
1311 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1312 m_view.buttonDelete->setEnabled(false);
1313 m_view.buttonEdit->setEnabled(false);
1315 m_view.buttonDelete->setEnabled(true);
1316 m_view.buttonEdit->setEnabled(true);
1319 // setup comboBox with bitrates
1320 m_view.comboBitrates->clear();
1321 if (params.contains("bitrate")) {
1322 m_view.comboBitrates->setEnabled(true);
1323 m_view.bitrateLabel->setEnabled(true);
1324 if ( item->data(BitratesRole).canConvert(QVariant::StringList) && item->data(BitratesRole).toStringList().count()) {
1325 QStringList bitrates = item->data(BitratesRole).toStringList();
1326 foreach (QString bitrate, bitrates)
1327 m_view.comboBitrates->addItem(bitrate);
1328 if (item->data(DefaultBitrateRole).canConvert(QVariant::String))
1329 m_view.comboBitrates->setCurrentIndex(bitrates.indexOf(item->data(DefaultBitrateRole).toString()));
1332 m_view.comboBitrates->setEnabled(false);
1333 m_view.bitrateLabel->setEnabled(false);
1336 // setup comboBox with audiobitrates
1337 m_view.comboAudioBitrates->clear();
1338 if (params.contains("audiobitrate")) {
1339 m_view.comboAudioBitrates->setEnabled(true);
1340 m_view.audiobitrateLabel->setEnabled(true);
1341 if ( item->data(AudioBitratesRole).canConvert(QVariant::StringList) && item->data(AudioBitratesRole).toStringList().count()) {
1342 QStringList audiobitrates = item->data(AudioBitratesRole).toStringList();
1343 foreach (QString bitrate, audiobitrates)
1344 m_view.comboAudioBitrates->addItem(bitrate);
1345 if (item->data(DefaultAudioBitrateRole).canConvert(QVariant::String))
1346 m_view.comboAudioBitrates->setCurrentIndex(audiobitrates.indexOf(item->data(DefaultAudioBitrateRole).toString()));
1349 m_view.comboAudioBitrates->setEnabled(false);
1350 m_view.audiobitrateLabel->setEnabled(false);
1353 m_view.checkTwoPass->setEnabled(params.contains("passes"));
1355 m_view.encoder_threads->setEnabled(!params.contains("threads="));
1357 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1358 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1361 void RenderWidget::reloadProfiles()
1366 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1368 m_view.size_list->blockSignals(true);
1369 m_view.format_list->blockSignals(true);
1370 m_view.size_list->clear();
1371 m_view.format_list->clear();
1372 m_view.destination_list->clear();
1373 qDeleteAll(m_renderItems);
1374 qDeleteAll(m_renderCategory);
1375 m_renderItems.clear();
1376 m_renderCategory.clear();
1377 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1378 m_view.destination_list->addItem(KIcon("favorites"), i18n("Favorites"), "favorites");
1379 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1380 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1381 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1382 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1383 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1384 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1386 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1387 parseFile(exportFile, false);
1390 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1391 QDir directory = QDir(exportFolder);
1394 QStringList fileList = directory.entryList(filter, QDir::Files);
1395 // We should parse customprofiles.xml in last position, so that user profiles
1396 // can also override profiles installed by KNewStuff
1397 fileList.removeAll("customprofiles.xml");
1398 foreach(const QString &filename, fileList)
1399 parseFile(exportFolder + filename, true);
1400 if (QFile::exists(exportFolder + "customprofiles.xml")) parseFile(exportFolder + "customprofiles.xml", true);
1402 if (!meta.isEmpty()) {
1403 m_view.destination_list->blockSignals(true);
1404 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1405 m_view.destination_list->blockSignals(false);
1408 QList<QListWidgetItem *> child;
1409 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1410 if (!child.isEmpty()) {
1411 for (int i = 0; i < child.count(); i++) {
1412 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1413 m_view.format_list->setCurrentItem(child.at(i));
1419 m_view.size_list->blockSignals(false);
1420 m_view.format_list->blockSignals(false);
1421 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1422 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1425 void RenderWidget::parseFile(QString exportFile, bool editable)
1427 kDebug() << "// Parsing file: " << exportFile;
1428 kDebug() << "------------------------------";
1430 QFile file(exportFile);
1431 doc.setContent(&file, false);
1433 QDomElement documentElement;
1434 QDomElement profileElement;
1436 QDomNodeList groups = doc.elementsByTagName("group");
1437 QListWidgetItem *item = NULL;
1438 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1439 bool replaceVorbisCodec = false;
1440 if (acodecsList.contains("libvorbis")) replaceVorbisCodec = true;
1441 bool replaceLibfaacCodec = false;
1442 if (!acodecsList.contains("aac") && acodecsList.contains("libfaac")) replaceLibfaacCodec = true;
1445 if (editable || groups.count() == 0) {
1446 QDomElement profiles = doc.documentElement();
1447 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1448 kDebug() << "// OLD profile version";
1449 // this is an old profile version, update it
1450 QDomDocument newdoc;
1451 QDomElement newprofiles = newdoc.createElement("profiles");
1452 newprofiles.setAttribute("version", 1);
1453 newdoc.appendChild(newprofiles);
1454 QDomNodeList profilelist = doc.elementsByTagName("profile");
1455 for (int i = 0; i < profilelist.count(); i++) {
1456 QString category = i18nc("Category Name", "Custom");
1458 QDomNode parent = profilelist.at(i).parentNode();
1459 if (!parent.isNull()) {
1460 QDomElement parentNode = parent.toElement();
1461 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1462 extension = parentNode.attribute("extension");
1464 profilelist.at(i).toElement().setAttribute("category", category);
1465 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1466 QDomNode n = profilelist.at(i).cloneNode();
1467 newprofiles.appendChild(newdoc.importNode(n, true));
1469 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1470 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1473 QTextStream out(&file);
1474 out << newdoc.toString();
1476 parseFile(exportFile, editable);
1480 QDomNode node = doc.elementsByTagName("profile").at(0);
1481 if (node.isNull()) {
1482 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1486 while (!node.isNull()) {
1487 QDomElement profile = node.toElement();
1488 QString profileName = profile.attribute("name");
1489 QString standard = profile.attribute("standard");
1490 QString params = profile.attribute("args");
1492 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1493 // replace vorbis with libvorbis
1494 params = params.replace("vorbis", "libvorbis");
1496 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1497 // replace libfaac with aac
1498 params = params.replace("aac", "libfaac");
1501 QString category = profile.attribute("category", i18nc("Category Name", "Custom"));
1502 QString dest = profile.attribute("destinationid");
1503 QString prof_extension = profile.attribute("extension");
1504 if (!prof_extension.isEmpty()) extension = prof_extension;
1505 bool exists = false;
1506 for (int j = 0; j < m_renderCategory.count(); j++) {
1507 if (m_renderCategory.at(j)->text() == category && m_renderCategory.at(j)->data(MetaGroupRole) == dest) {
1514 QListWidgetItem *itemcat = new QListWidgetItem(category);
1515 itemcat->setData(MetaGroupRole, dest);
1516 m_renderCategory.append(itemcat);
1519 // Check if item with same name already exists and replace it,
1520 // allowing to override default profiles
1523 for (int j = 0; j < m_renderItems.count(); j++) {
1524 if (m_renderItems.at(j)->text() == profileName && m_renderItems.at(j)->data(MetaGroupRole) == dest) {
1525 QListWidgetItem *duplicate = m_renderItems.takeAt(j);
1531 item = new QListWidgetItem(profileName); // , m_view.size_list
1532 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1533 item->setData(GroupRole, category);
1534 item->setData(MetaGroupRole, dest);
1535 item->setData(ExtensionRole, extension);
1536 item->setData(RenderRole, "avformat");
1537 item->setData(StandardRole, standard);
1538 item->setData(ParamsRole, params);
1539 item->setData(BitratesRole, profile.attribute("bitrates").split(',', QString::SkipEmptyParts));
1540 item->setData(DefaultBitrateRole, profile.attribute("defaultbitrate"));
1541 item->setData(AudioBitratesRole, profile.attribute("audiobitrates").split(',', QString::SkipEmptyParts));
1542 item->setData(DefaultAudioBitrateRole, profile.attribute("defaultaudiobitrate"));
1543 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1545 item->setData(EditableRole, exportFile);
1546 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1547 else item->setIcon(KIcon("applications-internet"));
1549 m_renderItems.append(item);
1550 node = doc.elementsByTagName("profile").at(count);
1558 QString profileName;
1560 QString prof_extension;
1564 QString bitrates, defaultBitrate, audioBitrates, defaultAudioBitrate;
1567 while (!groups.item(i).isNull()) {
1568 documentElement = groups.item(i).toElement();
1569 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1570 QString metagroupName;
1571 QString metagroupId;
1572 if (!gname.isNull()) {
1573 metagroupName = gname.firstChild().nodeValue();
1574 metagroupId = gname.toElement().attribute("id");
1576 if (!metagroupName.isEmpty() && m_view.destination_list->findData(metagroupId) == -1) {
1577 if (metagroupId == "dvd") icon = KIcon("media-optical");
1578 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1579 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1580 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1581 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1582 else if (metagroupId == "mobile") icon = KIcon("pda");
1583 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1586 groupName = documentElement.attribute("name", i18nc("Attribute Name", "Custom"));
1587 extension = documentElement.attribute("extension", QString());
1588 renderer = documentElement.attribute("renderer", QString());
1589 bool exists = false;
1590 for (int j = 0; j < m_renderCategory.count(); j++) {
1591 if (m_renderCategory.at(j)->text() == groupName && m_renderCategory.at(j)->data(MetaGroupRole) == metagroupId) {
1597 QListWidgetItem *itemcat = new QListWidgetItem(groupName); //, m_view.format_list);
1598 itemcat->setData(MetaGroupRole, metagroupId);
1599 m_renderCategory.append(itemcat);
1602 QDomNode n = groups.item(i).firstChild();
1603 while (!n.isNull()) {
1604 if (n.toElement().tagName() != "profile") {
1605 n = n.nextSibling();
1608 profileElement = n.toElement();
1609 profileName = profileElement.attribute("name");
1610 standard = profileElement.attribute("standard");
1611 bitrates = profileElement.attribute("bitrates");
1612 defaultBitrate = profileElement.attribute("defaultbitrate");
1613 audioBitrates = profileElement.attribute("audiobitrates");
1614 defaultAudioBitrate = profileElement.attribute("defaultaudiobitrate");
1615 params = profileElement.attribute("args");
1617 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1618 // replace vorbis with libvorbis
1619 params = params.replace("vorbis", "libvorbis");
1621 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1622 // replace libfaac with aac
1623 params = params.replace("aac", "libfaac");
1626 prof_extension = profileElement.attribute("extension");
1627 if (!prof_extension.isEmpty()) extension = prof_extension;
1628 item = new QListWidgetItem(profileName); //, m_view.size_list);
1629 item->setData(GroupRole, groupName);
1630 item->setData(MetaGroupRole, metagroupId);
1631 item->setData(ExtensionRole, extension);
1632 item->setData(RenderRole, renderer);
1633 item->setData(StandardRole, standard);
1634 item->setData(ParamsRole, params);
1635 item->setData(BitratesRole, bitrates.split(',', QString::SkipEmptyParts));
1636 item->setData(DefaultBitrateRole, defaultBitrate);
1637 item->setData(AudioBitratesRole, audioBitrates.split(',', QString::SkipEmptyParts));
1638 item->setData(DefaultAudioBitrateRole, defaultAudioBitrate);
1639 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1640 if (editable) item->setData(EditableRole, exportFile);
1641 m_renderItems.append(item);
1642 n = n.nextSibling();
1649 void RenderWidget::setRenderJob(const QString &dest, int progress)
1651 QTreeWidgetItem *item;
1652 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1653 if (!existing.isEmpty()) item = existing.at(0);
1655 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1656 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1657 if (progress == 0) {
1658 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1659 item->setIcon(0, KIcon("media-playback-pause"));
1660 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1663 item->setData(2, Qt::UserRole, progress);
1664 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1665 if (progress == 0) {
1666 item->setIcon(0, KIcon("system-run"));
1667 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1668 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1671 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1672 int seconds = startTime.secsTo(QTime::currentTime());;
1673 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1674 item->setData(1, Qt::UserRole, t);
1678 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1680 QTreeWidgetItem *item;
1681 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1682 if (!existing.isEmpty()) item = existing.at(0);
1684 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1685 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1687 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1689 // Job finished successfully
1690 item->setIcon(0, KIcon("dialog-ok"));
1691 item->setData(2, Qt::UserRole, 100);
1692 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1693 int seconds = startTime.secsTo(QTime::currentTime());
1694 const QTime tm = QTime().addSecs(seconds);
1695 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1696 item->setData(1, Qt::UserRole, t);
1697 QString itemGroup = item->data(0, Qt::UserRole).toString();
1698 if (itemGroup == "dvd") {
1699 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1700 } else if (itemGroup == "websites") {
1701 QString url = item->data(0, Qt::UserRole + 1).toString();
1702 if (!url.isEmpty()) new KRun(url, this);
1704 } else if (status == -2) {
1705 // Rendering crashed
1706 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1707 item->setIcon(0, KIcon("dialog-close"));
1708 item->setData(2, Qt::UserRole, 100);
1709 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1710 m_view.error_log->append(error);
1711 m_view.error_log->append("<hr />");
1712 m_view.error_box->setVisible(true);
1713 } else if (status == -3) {
1715 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1716 item->setIcon(0, KIcon("dialog-cancel"));
1717 item->setData(2, Qt::UserRole, 100);
1720 checkRenderStatus();
1723 void RenderWidget::slotAbortCurrentJob()
1725 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1727 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1728 emit abortProcess(current->text(1));
1732 checkRenderStatus();
1737 void RenderWidget::slotStartCurrentJob()
1739 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1740 if (current && current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB)
1741 startRendering(current);
1742 m_view.start_job->setEnabled(false);
1745 void RenderWidget::slotCheckJob()
1747 bool activate = false;
1748 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1750 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1751 m_view.abort_job->setText(i18n("Abort Job"));
1752 m_view.start_job->setEnabled(false);
1754 m_view.abort_job->setText(i18n("Remove Job"));
1755 m_view.start_job->setEnabled(current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB);
1759 m_view.abort_job->setEnabled(activate);
1760 for (int i = 0; i < m_view.running_jobs->topLevelItemCount(); i++) {
1761 current = m_view.running_jobs->topLevelItem(i);
1762 if (current == m_view.running_jobs->currentItem()) {
1763 current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 3));
1764 } else current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1768 void RenderWidget::slotCLeanUpJobs()
1771 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1773 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1776 current = m_view.running_jobs->topLevelItem(ix);
1781 void RenderWidget::parseScriptFiles()
1783 QStringList scriptsFilter;
1784 scriptsFilter << "*.sh";
1785 m_view.scripts_list->clear();
1787 QTreeWidgetItem *item;
1788 // List the project scripts
1789 QStringList scriptFiles = QDir(m_projectFolder + "scripts").entryList(scriptsFilter, QDir::Files);
1790 for (int i = 0; i < scriptFiles.size(); ++i) {
1791 KUrl scriptpath(m_projectFolder + "scripts/" + scriptFiles.at(i));
1795 QFile file(scriptpath.path());
1796 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1797 QTextStream stream(&file);
1798 while (!stream.atEnd()) {
1799 QString line = stream.readLine();
1800 if (line.startsWith("TARGET=")) {
1801 target = line.section("TARGET=\"", 1);
1802 target = target.section('"', 0, 0);
1803 } else if (line.startsWith("RENDERER=\"")) {
1804 renderer = line.section("RENDERER=", 1);
1805 renderer = renderer.section('"', 0, 0);
1806 } else if (line.startsWith("MELT=\"")) {
1807 melt = line.section("MELT=", 1);
1808 melt = melt.section('"', 0, 0);
1813 if (target.isEmpty()) continue;
1814 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << QString() << scriptpath.fileName());
1815 if (!renderer.isEmpty() && renderer.contains('/') && !QFile::exists(renderer)) {
1816 item->setIcon(0, KIcon("dialog-cancel"));
1817 item->setToolTip(1, i18n("Script contains wrong command: %1", renderer));
1818 item->setData(0, Qt::UserRole, '1');
1819 } else if (!melt.isEmpty() && melt.contains('/') && !QFile::exists(melt)) {
1820 item->setIcon(0, KIcon("dialog-cancel"));
1821 item->setToolTip(1, i18n("Script contains wrong command: %1", melt));
1822 item->setData(0, Qt::UserRole, '1');
1823 } else item->setIcon(0, KIcon("application-x-executable-script"));
1824 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1825 item->setData(1, Qt::UserRole, KUrl(target).path());
1826 item->setData(1, Qt::UserRole + 1, scriptpath.path());
1828 // bool activate = false;
1829 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1831 m_view.scripts_list->setCurrentItem(script);
1832 script->setSelected(true);
1835 // m_view.start_script->setEnabled(activate);
1836 // m_view.delete_script->setEnabled(activate);
1839 void RenderWidget::slotCheckScript()
1841 QTreeWidgetItem *current = m_view.scripts_list->currentItem();
1842 if (current == NULL) return;
1843 m_view.start_script->setEnabled(current->data(0, Qt::UserRole).toString().isEmpty());
1844 m_view.delete_script->setEnabled(true);
1845 for (int i = 0; i < m_view.scripts_list->topLevelItemCount(); i++) {
1846 current = m_view.scripts_list->topLevelItem(i);
1847 if (current == m_view.scripts_list->currentItem()) {
1848 current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 3));
1849 } else current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 2));
1853 void RenderWidget::slotStartScript()
1855 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1857 QString destination = item->data(1, Qt::UserRole).toString();
1858 QString path = item->data(1, Qt::UserRole + 1).toString();
1859 // Insert new job in queue
1860 QTreeWidgetItem *renderItem;
1861 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1862 kDebug() << "------ START SCRIPT";
1863 if (!existing.isEmpty()) {
1864 renderItem = existing.at(0);
1865 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1866 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"));
1869 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1870 kDebug() << "------ START SCRIPT 2";
1871 renderItem->setData(2, Qt::UserRole, 0);
1872 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1873 renderItem->setIcon(0, KIcon("media-playback-pause"));
1874 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1875 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1876 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1877 renderItem->setData(1, Qt::UserRole + 3, path);
1878 renderItem->setData(1, Qt::UserRole + 4, '1');
1879 checkRenderStatus();
1880 m_view.tabWidget->setCurrentIndex(1);
1884 void RenderWidget::slotDeleteScript()
1886 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1888 QString path = item->data(1, Qt::UserRole + 1).toString();
1889 KIO::NetAccess::del(path + ".mlt", this);
1890 KIO::NetAccess::del(path, this);
1895 void RenderWidget::slotGenerateScript()
1897 slotPrepareExport(true);
1900 void RenderWidget::slotHideLog()
1902 m_view.error_box->setVisible(false);
1905 void RenderWidget::setRenderProfile(QMap <QString, QString> props)
1907 m_view.destination_list->blockSignals(true);
1908 m_view.format_list->blockSignals(true);
1909 m_view.scanning_list->setCurrentIndex(props.value("renderscanning").toInt());
1910 int exportAudio = props.value("renderexportaudio").toInt();
1911 switch (exportAudio) {
1913 m_view.export_audio->setCheckState(Qt::Unchecked);
1916 m_view.export_audio->setCheckState(Qt::Checked);
1919 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
1921 if (props.contains("renderrescale")) m_view.rescale->setChecked(props.value("renderrescale").toInt());
1922 if (props.contains("renderrescalewidth")) m_view.rescale_width->setValue(props.value("renderrescalewidth").toInt());
1923 if (props.contains("renderrescaleheight")) m_view.rescale_height->setValue(props.value("renderrescaleheight").toInt());
1924 if (props.contains("rendertcoverlay")) m_view.tc_overlay->setChecked(props.value("rendertcoverlay").toInt());
1925 if (props.contains("rendertctype")) m_view.tc_type->setCurrentIndex(props.value("rendertctype").toInt());
1926 if (props.contains("renderratio")) m_view.rescale_keep->setChecked(props.value("renderratio").toInt());
1927 if (props.contains("renderplay")) m_view.play_after->setChecked(props.value("renderplay").toInt());
1928 if (props.contains("rendertwopass")) m_view.checkTwoPass->setChecked(props.value("rendertwopass").toInt());
1930 if (props.value("renderzone") == "1") m_view.render_zone->setChecked(true);
1931 else if (props.value("renderguide") == "1") {
1932 m_view.render_guide->setChecked(true);
1933 m_view.guide_start->setCurrentIndex(props.value("renderstartguide").toInt());
1934 m_view.guide_end->setCurrentIndex(props.value("renderendguide").toInt());
1935 } else m_view.render_full->setChecked(true);
1936 slotUpdateGuideBox();
1938 QString url = props.value("renderurl");
1939 if (!url.isEmpty()) m_view.out_file->setUrl(KUrl(url));
1942 for (int i = 0; i < m_view.destination_list->count(); i++) {
1943 if (m_view.destination_list->itemData(i, Qt::UserRole) == props.value("renderdestination")) {
1944 m_view.destination_list->setCurrentIndex(i);
1951 QString group = props.value("rendercategory");
1952 if (!group.isEmpty()) {
1953 QList<QListWidgetItem *> childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1954 if (!childs.isEmpty()) {
1955 m_view.format_list->setCurrentItem(childs.at(0));
1956 m_view.format_list->scrollToItem(childs.at(0));
1962 QList<QListWidgetItem *> childs = m_view.size_list->findItems(props.value("renderprofile"), Qt::MatchExactly);
1963 if (!childs.isEmpty()) {
1964 m_view.size_list->setCurrentItem(childs.at(0));
1965 m_view.size_list->scrollToItem(childs.at(0));
1968 m_view.destination_list->blockSignals(false);
1969 m_view.format_list->blockSignals(false);
1973 bool RenderWidget::startWaitingRenderJobs()
1975 m_blockProcessing = true;
1976 QString autoscriptFile = getFreeScriptName("auto");
1977 QFile file(autoscriptFile);
1978 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1979 kWarning() << "////// ERROR writing to file: " << autoscriptFile;
1980 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1984 QTextStream outStream(&file);
1985 outStream << "#! /bin/sh" << "\n" << "\n";
1986 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1988 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1989 if (item->data(1, Qt::UserRole + 4).isNull()) {
1990 // Add render process for item
1991 const QString params = item->data(1, Qt::UserRole + 3).toStringList().join(" ");
1992 outStream << m_renderer << " " << params << "\n";
1995 outStream << item->data(1, Qt::UserRole + 3).toString() << "\n";
1998 item = m_view.running_jobs->itemBelow(item);
2000 // erase itself when rendering is finished
2001 outStream << "rm " << autoscriptFile << "\n" << "\n";
2002 if (file.error() != QFile::NoError) {
2003 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
2005 m_blockProcessing = false;
2009 QFile::setPermissions(autoscriptFile, file.permissions() | QFile::ExeUser);
2010 QProcess::startDetached(autoscriptFile, QStringList());
2014 QString RenderWidget::getFreeScriptName(const QString &prefix)
2017 QString scriptsFolder = m_projectFolder + "scripts/";
2018 KStandardDirs::makeDir(scriptsFolder);
2020 while (path.isEmpty() || QFile::exists(path)) {
2022 path = scriptsFolder + prefix + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
2027 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
2029 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
2031 urls.append(KUrl(item->text(1)));
2032 KRun::run(KdenliveSettings::defaultplayerapp(), urls, this);
2035 void RenderWidget::missingClips(bool hasMissing)
2038 m_view.errorLabel->setText(i18n("Check missing clips"));
2039 m_view.errorBox->setHidden(false);
2040 } else m_view.errorBox->setHidden(true);
2043 void RenderWidget::errorMessage(const QString &message)
2045 if (!message.isEmpty()) {
2046 #if KDE_IS_VERSION(4,7,0)
2047 m_infoMessage->setMessageType(KMessageWidget::Warning);
2048 m_infoMessage->setText(message);
2049 m_infoMessage->animatedShow();
2051 m_view.errorLabel->setText(message);
2052 m_view.errorBox->setHidden(false);
2056 #if KDE_IS_VERSION(4,7,0)
2057 m_infoMessage->animatedHide();
2059 m_view.errorBox->setHidden(true);
2060 m_view.errorLabel->setText(QString());
2067 void RenderWidget::slotUpdateEncodeThreads(int val)
2069 KdenliveSettings::setEncodethreads(val);
2072 void RenderWidget::slotUpdateRescaleWidth(int val)
2074 KdenliveSettings::setDefaultrescalewidth(val);
2075 if (!m_view.rescale_keep->isChecked()) return;
2076 m_view.rescale_height->blockSignals(true);
2077 m_view.rescale_height->setValue(val * m_profile.height / m_profile.width + 0.5);
2078 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_height->value());
2079 m_view.rescale_height->blockSignals(false);
2082 void RenderWidget::slotUpdateRescaleHeight(int val)
2084 KdenliveSettings::setDefaultrescaleheight(val);
2085 if (!m_view.rescale_keep->isChecked()) return;
2086 m_view.rescale_width->blockSignals(true);
2087 m_view.rescale_width->setValue(val * m_profile.width / m_profile.height + 0.5);
2088 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_width->value());
2089 m_view.rescale_width->blockSignals(false);
2092 void RenderWidget::slotSwitchAspectRatio()
2094 KdenliveSettings::setRescalekeepratio(m_view.rescale_keep->isChecked());
2095 if (m_view.rescale_keep->isChecked()) slotUpdateRescaleWidth(m_view.rescale_width->value());
2098 void RenderWidget::slotUpdateAudioLabel(int ix)
2100 if (ix == Qt::PartiallyChecked)
2101 m_view.export_audio->setText(i18n("Export audio (automatic)"));
2103 m_view.export_audio->setText(i18n("Export audio"));
2106 bool RenderWidget::automaticAudioExport() const
2108 return (m_view.export_audio->checkState() == Qt::PartiallyChecked);
2111 bool RenderWidget::selectedAudioExport() const
2113 return (m_view.export_audio->checkState() != Qt::Unchecked);
2116 void RenderWidget::updateProxyConfig(bool enable)
2118 m_view.proxy_render->setHidden(!enable);
2121 bool RenderWidget::proxyRendering()
2123 return m_view.proxy_render->isChecked();