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 m_view.buttonRender->setEnabled(false);
96 m_view.buttonGenerateScript->setEnabled(false);
97 m_view.rescale_box->setEnabled(false);
98 m_view.guides_box->setVisible(false);
99 m_view.open_dvd->setVisible(false);
100 m_view.create_chapter->setVisible(false);
101 m_view.open_browser->setVisible(false);
102 m_view.error_box->setVisible(false);
103 m_view.tc_type->setEnabled(false);
104 m_view.checkTwoPass->setEnabled(false);
106 if (KdenliveSettings::showrenderparams()) {
107 m_view.buttonInfo->setDown(true);
108 } else m_view.advanced_params->hide();
110 m_view.proxy_render->setHidden(!enableProxy);
112 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
113 QColor bg = scheme.background(KColorScheme::NegativeBackground).color();
114 m_view.errorBox->setStyleSheet(QString("QGroupBox { background-color: rgb(%1, %2, %3); border-radius: 5px;}; ").arg(bg.red()).arg(bg.green()).arg(bg.blue()));
115 int height = QFontInfo(font()).pixelSize();
116 m_view.errorIcon->setPixmap(KIcon("dialog-warning").pixmap(height, height));
117 m_view.errorBox->setHidden(true);
119 #if KDE_IS_VERSION(4,7,0)
120 m_infoMessage = new KMessageWidget;
121 QGridLayout *s = static_cast <QGridLayout*> (m_view.tab->layout());
122 s->addWidget(m_infoMessage, 16, 0, 1, -1);
123 m_infoMessage->setCloseButtonVisible(false);
124 m_infoMessage->hide();
127 m_view.encoder_threads->setMaximum(QThread::idealThreadCount());
128 m_view.encoder_threads->setValue(KdenliveSettings::encodethreads());
129 connect(m_view.encoder_threads, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateEncodeThreads(int)));
131 m_view.rescale_keep->setChecked(KdenliveSettings::rescalekeepratio());
132 connect(m_view.rescale_width, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleWidth(int)));
133 connect(m_view.rescale_height, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleHeight(int)));
134 m_view.rescale_keep->setIcon(KIcon("insert-link"));
135 m_view.rescale_keep->setToolTip(i18n("Preserve aspect ratio"));
136 connect(m_view.rescale_keep, SIGNAL(clicked()), this, SLOT(slotSwitchAspectRatio()));
138 connect(m_view.buttonRender, SIGNAL(clicked()), this, SLOT(slotPrepareExport()));
139 connect(m_view.buttonGenerateScript, SIGNAL(clicked()), this, SLOT(slotGenerateScript()));
141 m_view.abort_job->setEnabled(false);
142 m_view.start_script->setEnabled(false);
143 m_view.delete_script->setEnabled(false);
145 m_view.format_list->setAlternatingRowColors(true);
146 m_view.size_list->setAlternatingRowColors(true);
148 connect(m_view.export_audio, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateAudioLabel(int)));
149 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
153 m_view.running_jobs->setUniformRowHeights(false);
154 m_view.scripts_list->setUniformRowHeights(false);
155 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
156 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
157 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
158 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
159 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
161 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
163 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
164 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
165 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
166 connect(m_view.buttonFavorite, SIGNAL(clicked()), this, SLOT(slotCopyToFavorites()));
168 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
169 connect(m_view.start_job, SIGNAL(clicked()), this, SLOT(slotStartCurrentJob()));
170 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
171 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
173 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
174 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
175 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
176 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_box, SLOT(setEnabled(bool)));
177 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshCategory()));
178 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
179 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
180 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
181 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
183 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
185 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
186 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
187 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
189 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
190 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
192 connect(m_view.tc_overlay, SIGNAL(toggled(bool)), m_view.tc_type, SLOT(setEnabled(bool)));
194 m_view.splitter->setStretchFactor(1, 5);
195 m_view.splitter->setStretchFactor(0, 2);
197 m_view.out_file->setMode(KFile::File);
199 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
200 m_jobsDelegate = new RenderViewDelegate(this);
201 m_view.running_jobs->setItemDelegate(m_jobsDelegate);
203 QHeaderView *header = m_view.running_jobs->header();
204 header->setResizeMode(0, QHeaderView::Fixed);
205 header->resizeSection(0, 30);
206 header->setResizeMode(1, QHeaderView::Interactive);
207 header->setResizeMode(2, QHeaderView::Fixed);
208 header->resizeSection(1, width() * 2 / 3 - 15);
209 header->setResizeMode(2, QHeaderView::Interactive);
210 //header->setResizeMode(1, QHeaderView::Fixed);
213 m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
214 m_scriptsDelegate = new RenderViewDelegate(this);
215 m_view.scripts_list->setItemDelegate(m_scriptsDelegate);
216 header = m_view.scripts_list->header();
217 header->setResizeMode(0, QHeaderView::Fixed);
218 header->resizeSection(0, 30);
220 // Find path for Kdenlive renderer
221 m_renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
222 if (!QFile::exists(m_renderer)) {
223 m_renderer = KStandardDirs::findExe("kdenlive_render");
224 if (m_renderer.isEmpty()) m_renderer = KStandardDirs::locate("exe", "kdenlive_render");
225 if (m_renderer.isEmpty()) m_renderer = "kdenlive_render";
228 QDBusConnectionInterface* interface = QDBusConnection::sessionBus().interface();
229 if (!interface || (!interface->isServiceRegistered("org.kde.ksmserver") && !interface->isServiceRegistered("org.gnome.SessionManager")))
230 m_view.shutdown->setEnabled(false);
232 focusFirstVisibleItem();
236 QSize RenderWidget::sizeHint() const
238 // Make sure the widget has minimum size on opening
239 return QSize(200, 200);
242 RenderWidget::~RenderWidget()
244 m_view.running_jobs->blockSignals(true);
245 m_view.scripts_list->blockSignals(true);
246 m_view.running_jobs->clear();
247 m_view.scripts_list->clear();
248 delete m_jobsDelegate;
249 delete m_scriptsDelegate;
252 void RenderWidget::slotEditItem(QListWidgetItem *item)
254 QString edit = item->data(EditableRole).toString();
255 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
256 else slotEditProfile();
259 void RenderWidget::showInfoPanel()
261 if (m_view.advanced_params->isVisible()) {
262 m_view.advanced_params->setVisible(false);
263 m_view.buttonInfo->setDown(false);
264 KdenliveSettings::setShowrenderparams(false);
266 m_view.advanced_params->setVisible(true);
267 m_view.buttonInfo->setDown(true);
268 KdenliveSettings::setShowrenderparams(true);
272 void RenderWidget::setDocumentPath(const QString &path)
274 if (m_view.out_file->url().directory() == KUrl(m_projectFolder).directory()) {
275 const QString fileName = m_view.out_file->url().fileName();
276 m_view.out_file->setUrl(KUrl(path + fileName));
278 m_projectFolder = path;
283 void RenderWidget::slotUpdateGuideBox()
285 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
288 void RenderWidget::slotCheckStartGuidePosition()
290 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
291 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
294 void RenderWidget::slotCheckEndGuidePosition()
296 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
297 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
300 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
302 m_view.guide_start->clear();
303 m_view.guide_end->clear();
304 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
305 if (nodes.count() > 0) {
306 m_view.guide_start->addItem(i18n("Beginning"), "0");
307 m_view.render_guide->setEnabled(true);
308 m_view.create_chapter->setEnabled(true);
310 m_view.render_guide->setEnabled(false);
311 m_view.create_chapter->setEnabled(false);
313 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
314 for (int i = 0; i < nodes.count(); i++) {
315 QDomElement e = nodes.item(i).toElement();
317 GenTime pos = GenTime(e.attribute("time").toDouble());
318 const QString guidePos = Timecode::getStringTimecode(pos.frames(fps), fps);
319 m_view.guide_start->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
320 m_view.guide_end->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
323 if (nodes.count() > 0)
324 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
328 * Will be called when the user selects an output file via the file dialog.
329 * File extension will be added automatically.
331 void RenderWidget::slotUpdateButtons(KUrl url)
333 if (m_view.out_file->url().isEmpty()) {
334 m_view.buttonGenerateScript->setEnabled(false);
335 m_view.buttonRender->setEnabled(false);
337 updateButtons(); // This also checks whether the selected format is available
340 QListWidgetItem *item = m_view.size_list->currentItem();
342 m_view.buttonRender->setEnabled(false);
343 m_view.buttonGenerateScript->setEnabled(false);
346 QString extension = item->data(ExtensionRole).toString();
347 url = filenameWithExtension(url, extension);
348 m_view.out_file->setUrl(url);
353 * Will be called when the user changes the output file path in the text line.
354 * File extension must NOT be added, would make editing impossible!
356 void RenderWidget::slotUpdateButtons()
358 if (m_view.out_file->url().isEmpty()) {
359 m_view.buttonRender->setEnabled(false);
360 m_view.buttonGenerateScript->setEnabled(false);
362 updateButtons(); // This also checks whether the selected format is available
366 void RenderWidget::slotSaveProfile()
368 //TODO: update to correctly use metagroups
369 Ui::SaveProfile_UI ui;
370 QDialog *d = new QDialog(this);
373 for (int i = 0; i < m_view.destination_list->count(); i++)
374 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
376 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
377 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
379 QString customGroup = m_view.format_list->currentItem()->text();
380 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
381 ui.group_name->setText(customGroup);
383 QStringList arguments = m_view.advanced_params->toPlainText().split(" ", QString::SkipEmptyParts);
384 ui.parameters->setText(arguments.join(" "));
385 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
386 ui.profile_name->setFocus();
388 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
389 QString newProfileName = ui.profile_name->text().simplified();
390 QString newGroupName = ui.group_name->text().simplified();
391 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
392 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
395 QDomElement profileElement = doc.createElement("profile");
396 profileElement.setAttribute("name", newProfileName);
397 profileElement.setAttribute("category", newGroupName);
398 profileElement.setAttribute("destinationid", newMetaGroupId);
399 profileElement.setAttribute("extension", ui.extension->text().simplified());
400 QString args = ui.parameters->toPlainText().simplified();
401 profileElement.setAttribute("args", args);
402 if (args.contains("%bitrate")) {
403 // profile has a variable bitrate
404 profileElement.setAttribute("defaultbitrate", m_view.comboBitrates->currentText());
405 QStringList bitrateValues;
406 for (int i = 0; i < m_view.comboBitrates->count(); i++)
407 bitrateValues << m_view.comboBitrates->itemText(i);
408 profileElement.setAttribute("bitrates", bitrateValues.join(","));
410 if (args.contains("%audiobitrate")) {
411 // profile has a variable bitrate
412 profileElement.setAttribute("defaultaudiobitrate", m_view.comboAudioBitrates->currentText());
413 QStringList bitrateValues;
414 for (int i = 0; i < m_view.comboAudioBitrates->count(); i++)
415 bitrateValues << m_view.comboAudioBitrates->itemText(i);
416 profileElement.setAttribute("audiobitrates", bitrateValues.join(","));
418 doc.appendChild(profileElement);
419 saveProfile(doc.documentElement());
421 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
427 void RenderWidget::saveProfile(QDomElement newprofile)
429 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
431 QFile file(exportFile);
432 doc.setContent(&file, false);
434 QDomElement documentElement;
435 QDomElement profiles = doc.documentElement();
436 if (profiles.isNull() || profiles.tagName() != "profiles") {
438 profiles = doc.createElement("profiles");
439 profiles.setAttribute("version", 1);
440 doc.appendChild(profiles);
442 int version = profiles.attribute("version", 0).toInt();
444 kDebug() << "// OLD profile version";
446 profiles = doc.createElement("profiles");
447 profiles.setAttribute("version", 1);
448 doc.appendChild(profiles);
452 QDomNodeList profilelist = doc.elementsByTagName("profile");
454 while (!profilelist.item(i).isNull()) {
455 // make sure a profile with same name doesn't exist
456 documentElement = profilelist.item(i).toElement();
457 QString profileName = documentElement.attribute("name");
458 if (profileName == newprofile.attribute("name")) {
459 // a profile with that same name already exists
461 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);
463 if (profileName == newProfileName) {
464 profiles.removeChild(profilelist.item(i));
471 profiles.appendChild(newprofile);
473 //QCString save = doc.toString().utf8();
475 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
476 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
479 QTextStream out(&file);
480 out << doc.toString();
481 if (file.error() != QFile::NoError) {
482 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
489 void RenderWidget::slotCopyToFavorites()
491 QListWidgetItem *item = m_view.size_list->currentItem();
493 QString currentGroup = m_view.format_list->currentItem()->text();
495 QString params = item->data(ParamsRole).toString();
496 QString extension = item->data(ExtensionRole).toString();
497 QString currentProfile = item->text();
499 QDomElement profileElement = doc.createElement("profile");
500 profileElement.setAttribute("name", currentProfile);
501 profileElement.setAttribute("category", i18nc("Category Name", "Custom"));
502 profileElement.setAttribute("destinationid", "favorites");
503 profileElement.setAttribute("extension", extension);
504 profileElement.setAttribute("args", params);
505 profileElement.setAttribute("bitrates", item->data(BitratesRole).toStringList().join(","));
506 profileElement.setAttribute("defaultbitrate", item->data(DefaultBitrateRole).toString());
507 profileElement.setAttribute("audiobitrates", item->data(AudioBitratesRole).toStringList().join(","));
508 profileElement.setAttribute("defaultaudiobitrate", item->data(DefaultAudioBitrateRole).toString());
509 doc.appendChild(profileElement);
510 saveProfile(doc.documentElement());
511 parseProfiles(m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString(), currentGroup, currentProfile);
514 void RenderWidget::slotEditProfile()
516 QListWidgetItem *item = m_view.size_list->currentItem();
518 QString currentGroup = m_view.format_list->currentItem()->text();
520 QString params = item->data(ParamsRole).toString();
521 QString extension = item->data(ExtensionRole).toString();
522 QString currentProfile = item->text();
524 Ui::SaveProfile_UI ui;
525 QDialog *d = new QDialog(this);
528 for (int i = 0; i < m_view.destination_list->count(); i++)
529 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
531 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
532 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
534 QString customGroup = m_view.format_list->currentItem()->text();
535 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
536 ui.group_name->setText(customGroup);
538 ui.profile_name->setText(currentProfile);
539 ui.extension->setText(extension);
540 ui.parameters->setText(params);
541 ui.profile_name->setFocus();
542 d->setWindowTitle(i18n("Edit Profile"));
543 if (d->exec() == QDialog::Accepted) {
544 slotDeleteProfile(false);
545 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
547 QFile file(exportFile);
548 doc.setContent(&file, false);
550 QDomElement documentElement;
551 QDomElement profiles = doc.documentElement();
553 if (profiles.isNull() || profiles.tagName() != "profiles") {
555 profiles = doc.createElement("profiles");
556 profiles.setAttribute("version", 1);
557 doc.appendChild(profiles);
560 int version = profiles.attribute("version", 0).toInt();
562 kDebug() << "// OLD profile version";
564 profiles = doc.createElement("profiles");
565 profiles.setAttribute("version", 1);
566 doc.appendChild(profiles);
569 QString newProfileName = ui.profile_name->text().simplified();
570 QString newGroupName = ui.group_name->text().simplified();
571 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
572 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
573 QDomNodeList profilelist = doc.elementsByTagName("profile");
575 while (!profilelist.item(i).isNull()) {
576 // make sure a profile with same name doesn't exist
577 documentElement = profilelist.item(i).toElement();
578 QString profileName = documentElement.attribute("name");
579 if (profileName == newProfileName) {
580 // a profile with that same name already exists
582 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);
584 if (profileName == newProfileName) {
585 profiles.removeChild(profilelist.item(i));
592 QDomElement profileElement = doc.createElement("profile");
593 profileElement.setAttribute("name", newProfileName);
594 profileElement.setAttribute("category", newGroupName);
595 profileElement.setAttribute("destinationid", newMetaGroupId);
596 profileElement.setAttribute("extension", ui.extension->text().simplified());
597 QString args = ui.parameters->toPlainText().simplified();
598 profileElement.setAttribute("args", args);
599 if (args.contains("%bitrate")) {
600 // profile has a variable bitrate
601 profileElement.setAttribute("defaultbitrate", m_view.comboBitrates->currentText());
602 QStringList bitrateValues;
603 for (int i = 0; i < m_view.comboBitrates->count(); i++)
604 bitrateValues << m_view.comboBitrates->itemText(i);
605 profileElement.setAttribute("bitrates", bitrateValues.join(","));
607 if (args.contains("%audiobitrate")) {
608 // profile has a variable bitrate
609 profileElement.setAttribute("defaultaudiobitrate", m_view.comboAudioBitrates->currentText());
610 QStringList bitrateValues;
611 for (int i = 0; i < m_view.comboAudioBitrates->count(); i++)
612 bitrateValues << m_view.comboAudioBitrates->itemText(i);
613 profileElement.setAttribute("audiobitrates", bitrateValues.join(","));
616 profiles.appendChild(profileElement);
618 //QCString save = doc.toString().utf8();
620 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
621 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
624 QTextStream out(&file);
625 out << doc.toString();
626 if (file.error() != QFile::NoError) {
627 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
632 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
636 void RenderWidget::slotDeleteProfile(bool refresh)
638 //TODO: delete a profile installed by KNewStuff the easy way
640 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
641 if (!edit.endsWith("customprofiles.xml")) {
642 // This is a KNewStuff installed file, process through KNS
643 KNS::Engine engine(0);
644 if (engine.init("kdenlive_render.knsrc")) {
645 KNS::Entry::List entries;
649 QString currentGroup = m_view.format_list->currentItem()->text();
650 QString currentProfile = m_view.size_list->currentItem()->text();
651 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
653 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
655 QFile file(exportFile);
656 doc.setContent(&file, false);
659 QDomElement documentElement;
660 QDomNodeList profiles = doc.elementsByTagName("profile");
666 while (!profiles.item(i).isNull()) {
667 documentElement = profiles.item(i).toElement();
668 profileName = documentElement.attribute("name");
669 groupName = documentElement.attribute("category");
670 destination = documentElement.attribute("destinationid");
672 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
673 kDebug() << "// GOT it: " << profileName;
674 doc.documentElement().removeChild(profiles.item(i));
680 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
681 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
684 QTextStream out(&file);
685 out << doc.toString();
686 if (file.error() != QFile::NoError) {
687 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
693 parseProfiles(metaGroupId, currentGroup);
694 focusFirstVisibleItem();
698 void RenderWidget::updateButtons()
700 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
701 m_view.buttonSave->setEnabled(false);
702 m_view.buttonDelete->setEnabled(false);
703 m_view.buttonEdit->setEnabled(false);
704 m_view.buttonRender->setEnabled(false);
705 m_view.buttonGenerateScript->setEnabled(false);
707 m_view.buttonSave->setEnabled(true);
708 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
709 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
710 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
711 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
712 m_view.buttonDelete->setEnabled(false);
713 m_view.buttonEdit->setEnabled(false);
715 m_view.buttonDelete->setEnabled(true);
716 m_view.buttonEdit->setEnabled(true);
722 void RenderWidget::focusFirstVisibleItem()
724 if (m_view.size_list->currentItem()) {
728 m_view.size_list->setCurrentRow(0);
732 void RenderWidget::slotPrepareExport(bool scriptExport)
734 if (!QFile::exists(KdenliveSettings::rendererpath())) {
735 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
738 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty()) {
739 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."));
742 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
745 if (!KStandardDirs::makeDir(m_view.out_file->url().directory())) {
746 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()));
750 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
754 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath, bool exportAudio)
756 QListWidgetItem *item = m_view.size_list->currentItem();
759 QString dest = m_view.out_file->url().path();
760 if (dest.isEmpty()) return;
762 // Check whether target file has an extension.
763 // If not, ask whether extension should be added or not.
764 QString extension = item->data(ExtensionRole).toString();
765 if (!dest.endsWith(extension, Qt::CaseInsensitive)) {
766 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
767 dest.append("." + extension);
773 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
777 QStringList overlayargs;
778 if (m_view.tc_overlay->isChecked()) {
779 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
780 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#" + QString(m_view.tc_type->currentIndex() ? "frame" : "timecode");
781 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
782 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
785 QStringList render_process_args;
787 if (!scriptExport) render_process_args << "-erase";
788 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
791 render_process_args << QString("-pid:%1").arg(QCoreApplication::applicationPid());
793 // Set locale for render process if required
794 if (QLocale().decimalPoint() != QLocale::system().decimalPoint()) {
795 render_process_args << QString("-locale:%1").arg(QLocale().name());
798 double guideStart = 0;
801 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
802 else if (m_view.render_guide->isChecked()) {
803 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
804 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
805 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
806 render_process_args << "in=" + QString::number((int) GenTime(guideStart).frames(fps)) << "out=" + QString::number((int) GenTime(guideEnd).frames(fps));
809 if (!overlayargs.isEmpty()) render_process_args << "preargs=" + overlayargs.join(" ");
812 render_process_args << "$MELT";
814 render_process_args << KdenliveSettings::rendererpath();
815 render_process_args << m_profile.path << item->data(RenderRole).toString();
816 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
817 else render_process_args << "-";
819 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
821 // Adjust frame scale
824 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
825 width = m_view.rescale_width->value();
826 height = m_view.rescale_height->value();
828 width = m_profile.width;
829 height = m_profile.height;
832 //renderArgs.replace("%width", QString::number((int)(m_profile.height * m_profile.display_aspect_num / (double) m_profile.display_aspect_den + 0.5)));
833 //renderArgs.replace("%height", QString::number((int)m_profile.height));
836 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
837 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
839 // disable audio if requested
840 if (!exportAudio) renderArgs.append(" an=1 ");
842 // Set the thread counts
843 if (!renderArgs.contains("threads=")) {
844 renderArgs.append(QString(" threads=%1").arg(KdenliveSettings::encodethreads()));
846 renderArgs.append(QString(" real_time=-%1").arg(KdenliveSettings::mltthreads()));
848 // Check if the rendering profile is different from project profile,
849 // in which case we need to use the producer_comsumer from MLT
850 QString std = renderArgs;
851 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
852 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
853 QString subsize = currentSize;
854 if (std.startsWith("s=")) {
855 subsize = std.section(' ', 0, 0).toLower();
856 subsize = subsize.section('=', 1, 1);
857 } else if (std.contains(" s=")) {
858 subsize = std.section(" s=", 1, 1);
859 subsize = subsize.section(' ', 0, 0).toLower();
860 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
861 subsize = QString(" s=%1x%2").arg(width).arg(height);
862 // Add current size parameter
863 renderArgs.append(subsize);
865 bool resizeProfile = (subsize != currentSize);
866 QStringList paramsList = renderArgs.split(" ", QString::SkipEmptyParts);
868 QScriptEngine sEngine;
869 sEngine.globalObject().setProperty("bitrate", m_view.comboBitrates->currentText());
870 sEngine.globalObject().setProperty("audiobitrate", m_view.comboAudioBitrates->currentText());
871 sEngine.globalObject().setProperty("dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
872 sEngine.globalObject().setProperty("passes", static_cast<int>(m_view.checkTwoPass->isChecked()) + 1);
874 for (int i = 0; i < paramsList.count(); ++i) {
875 QString paramName = paramsList.at(i).section('=', 0, 0);
876 QString paramValue = paramsList.at(i).section('=', 1, 1);
877 // If the profiles do not match we need to use the consumer tag
878 if (paramName == "mlt_profile=" && paramValue != m_profile.path) {
879 resizeProfile = true;
881 // evaluate expression
882 if (paramValue.startsWith('%')) {
883 paramValue = sEngine.evaluate(paramValue.remove(0, 1)).toString();
884 paramsList[i] = paramName + '=' + paramValue;
886 sEngine.globalObject().setProperty(paramName.toUtf8().constData(), paramValue);
890 render_process_args << "consumer:" + (scriptExport ? "$SOURCE" : playlistPath);
892 render_process_args << (scriptExport ? "$SOURCE" : playlistPath);
893 render_process_args << (scriptExport ? "$TARGET" : KUrl(dest).url());
894 render_process_args << paramsList;
896 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
900 // Generate script file
901 QFile file(scriptPath);
902 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
903 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
906 QTextStream outStream(&file);
907 outStream << "#! /bin/sh" << "\n" << "\n";
908 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
909 outStream << "TARGET=" << "\"" + KUrl(dest).url() + "\"" << "\n";
910 outStream << "RENDERER=" << "\"" + m_renderer + "\"" << "\n";
911 outStream << "MELT=" << "\"" + KdenliveSettings::rendererpath() + "\"" << "\n";
912 outStream << "PARAMETERS=" << "\"" + render_process_args.join(" ") + "\"" << "\n";
913 outStream << "$RENDERER $PARAMETERS" << "\n" << "\n";
914 if (file.error() != QFile::NoError) {
915 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
920 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
922 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
923 m_view.tabWidget->setCurrentIndex(2);
927 // Save rendering profile to document
928 QMap <QString, QString> renderProps;
929 renderProps.insert("renderdestination", m_view.size_list->currentItem()->data(MetaGroupRole).toString());
930 renderProps.insert("rendercategory", m_view.size_list->currentItem()->data(GroupRole).toString());
931 renderProps.insert("renderprofile", m_view.size_list->currentItem()->text());
932 renderProps.insert("renderurl", dest);
933 renderProps.insert("renderzone", QString::number(m_view.render_zone->isChecked()));
934 renderProps.insert("renderguide", QString::number(m_view.render_guide->isChecked()));
935 renderProps.insert("renderstartguide", QString::number(m_view.guide_start->currentIndex()));
936 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
937 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
938 renderProps.insert("renderscanning", QString::number(m_view.scanning_list->currentIndex()));
939 int export_audio = 0;
940 if (m_view.export_audio->checkState() == Qt::Checked) export_audio = 2;
941 else if (m_view.export_audio->checkState() == Qt::Unchecked) export_audio = 1;
942 renderProps.insert("renderexportaudio", QString::number(export_audio));
943 renderProps.insert("renderrescale", QString::number(m_view.rescale->isChecked()));
944 renderProps.insert("renderrescalewidth", QString::number(m_view.rescale_width->value()));
945 renderProps.insert("renderrescaleheight", QString::number(m_view.rescale_height->value()));
946 renderProps.insert("rendertcoverlay", QString::number(m_view.tc_overlay->isChecked()));
947 renderProps.insert("rendertctype", QString::number(m_view.tc_type->currentIndex()));
948 renderProps.insert("renderratio", QString::number(m_view.rescale_keep->isChecked()));
949 renderProps.insert("renderplay", QString::number(m_view.play_after->isChecked()));
950 renderProps.insert("rendertwopass", QString::number(m_view.checkTwoPass->isChecked()));
952 emit selectedRenderProfile(renderProps);
954 // insert item in running jobs list
955 QTreeWidgetItem *renderItem;
956 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
957 if (!existing.isEmpty()) {
958 renderItem = existing.at(0);
959 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
960 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"));
963 renderItem->setData(1, Qt::UserRole + 4, QString());
965 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
967 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
968 renderItem->setIcon(0, KIcon("media-playback-pause"));
969 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
970 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
971 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
973 // Set rendering type
974 if (group == "dvd") {
975 if (m_view.open_dvd->isChecked()) {
976 renderItem->setData(0, Qt::UserRole, group);
977 if (renderArgs.contains("mlt_profile=")) {
978 // rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
979 QString prof = renderArgs.section("mlt_profile=", 1, 1);
980 prof = prof.section(' ', 0, 0);
981 kDebug() << "// render profile: " << prof;
982 renderItem->setData(0, Qt::UserRole + 1, prof);
986 if (group == "websites" && m_view.open_browser->isChecked()) {
987 renderItem->setData(0, Qt::UserRole, group);
989 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
990 renderItem->setData(0, Qt::UserRole + 1, url);
993 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
994 if (exportAudio == false) renderItem->setData(1, Qt::UserRole + 5, i18n("Video without audio track"));
995 else renderItem->setData(1, Qt::UserRole + 5, QString());
996 m_view.running_jobs->setCurrentItem(renderItem);
997 m_view.tabWidget->setCurrentIndex(1);
1001 void RenderWidget::checkRenderStatus()
1003 // check if we have a job waiting to render
1004 if (m_blockProcessing) return;
1005 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1007 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) return;
1008 item = m_view.running_jobs->itemBelow(item);
1010 item = m_view.running_jobs->topLevelItem(0);
1011 bool waitingJob = false;
1013 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1014 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1016 startRendering(item);
1019 item = m_view.running_jobs->itemBelow(item);
1021 if (waitingJob == false && m_view.shutdown->isChecked()) emit shutdown();
1024 void RenderWidget::startRendering(QTreeWidgetItem *item)
1026 if (item->data(1, Qt::UserRole + 4).isNull()) {
1027 // Normal render process
1028 if (QProcess::startDetached(m_renderer, item->data(1, Qt::UserRole + 3).toStringList()) == false) {
1029 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1030 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1031 item->setIcon(0, KIcon("dialog-close"));
1032 item->setData(2, Qt::UserRole, 100);
1034 KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
1038 if (QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString()) == false) {
1039 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1040 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1041 item->setIcon(0, KIcon("dialog-close"));
1042 item->setData(2, Qt::UserRole, 100);
1047 int RenderWidget::waitingJobsCount() const
1050 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1052 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
1053 item = m_view.running_jobs->itemBelow(item);
1058 void RenderWidget::setProfile(MltVideoProfile profile)
1060 m_profile = profile;
1061 m_view.scanning_list->setCurrentIndex(0);
1062 m_view.rescale_width->setValue(KdenliveSettings::defaultrescalewidth());
1063 if (!m_view.rescale_keep->isChecked()) {
1064 m_view.rescale_height->blockSignals(true);
1065 m_view.rescale_height->setValue(KdenliveSettings::defaultrescaleheight());
1066 m_view.rescale_height->blockSignals(false);
1071 void RenderWidget::refreshCategory()
1073 m_view.format_list->blockSignals(true);
1074 m_view.format_list->clear();
1075 QListWidgetItem *sizeItem;
1077 QString destination;
1078 if (m_view.destination_list->currentIndex() > 0)
1079 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1082 if (destination == "dvd") {
1083 m_view.open_dvd->setVisible(true);
1084 m_view.create_chapter->setVisible(true);
1086 m_view.open_dvd->setVisible(false);
1087 m_view.create_chapter->setVisible(false);
1090 if (destination == "websites")
1091 m_view.open_browser->setVisible(true);
1093 m_view.open_browser->setVisible(false);
1095 // hide groups that are not in the correct destination
1096 for (int i = 0; i < m_renderCategory.count(); i++) {
1097 sizeItem = m_renderCategory.at(i);
1098 if (sizeItem->data(MetaGroupRole).toString() == destination) {
1099 m_view.format_list->addItem(sizeItem->clone());
1100 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
1104 // activate first visible item
1105 QListWidgetItem * item = m_view.format_list->currentItem();
1107 m_view.format_list->setCurrentRow(0);
1108 item = m_view.format_list->currentItem();
1111 m_view.format_list->setEnabled(false);
1112 m_view.format_list->clear();
1113 m_view.size_list->setEnabled(false);
1114 m_view.size_list->clear();
1115 m_view.size_list->blockSignals(false);
1116 m_view.format_list->blockSignals(false);
1119 m_view.format_list->setEnabled(true);
1120 m_view.size_list->setEnabled(true);
1123 if (m_view.format_list->count() > 1)
1124 m_view.format_list->setVisible(true);
1126 m_view.format_list->setVisible(false);
1130 void RenderWidget::refreshView()
1132 if (!m_view.format_list->currentItem()) return;
1133 m_view.size_list->blockSignals(true);
1134 m_view.size_list->clear();
1135 QListWidgetItem *sizeItem;
1137 QString group = m_view.format_list->currentItem()->text();
1138 QString destination;
1139 if (m_view.destination_list->currentIndex() > 0)
1140 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1141 KIcon brokenIcon("dialog-close");
1142 KIcon warningIcon("dialog-warning");
1144 const QStringList formatsList = KdenliveSettings::supportedformats();
1145 const QStringList vcodecsList = KdenliveSettings::videocodecs();
1146 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1148 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
1149 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
1150 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
1152 double project_framerate = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
1153 for (int i = 0; i < m_renderItems.count(); i++) {
1154 sizeItem = m_renderItems.at(i);
1155 QListWidgetItem *dupItem = NULL;
1156 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
1157 std = sizeItem->data(StandardRole).toString();
1158 if (!std.isEmpty()) {
1159 if ((std.contains("PAL", Qt::CaseInsensitive) && m_profile.frame_rate_num == 25 && m_profile.frame_rate_den == 1) ||
1160 (std.contains("NTSC", Qt::CaseInsensitive) && m_profile.frame_rate_num == 30000 && m_profile.frame_rate_den == 1001))
1161 dupItem = sizeItem->clone();
1163 dupItem = sizeItem->clone();
1167 m_view.size_list->addItem(dupItem);
1168 std = dupItem->data(ParamsRole).toString();
1169 // Make sure the selected profile uses the same frame rate as project profile
1170 if (std.contains("mlt_profile=")) {
1171 QString profile = std.section("mlt_profile=", 1, 1).section(' ', 0, 0);
1172 MltVideoProfile p = ProfilesDialog::getVideoProfile(profile);
1173 if (p.frame_rate_den > 0) {
1174 double profile_rate = (double) p.frame_rate_num / p.frame_rate_den;
1175 if ((int) (1000.0 * profile_rate) != (int) (1000.0 * project_framerate)) {
1176 dupItem->setToolTip(i18n("Frame rate (%1) not compatible with project profile (%2)", profile_rate, project_framerate));
1177 dupItem->setIcon(brokenIcon);
1178 dupItem->setForeground(disabled);
1183 // Make sure the selected profile uses an installed avformat codec / format
1184 if (!formatsList.isEmpty()) {
1186 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
1187 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
1188 if (!format.isEmpty()) {
1189 format = format.section(' ', 0, 0).toLower();
1190 if (!formatsList.contains(format)) {
1191 kDebug() << "***** UNSUPPORTED F: " << format;
1192 //sizeItem->setHidden(true);
1193 //sizeItem-item>setFlags(Qt::ItemIsSelectable);
1194 dupItem->setToolTip(i18n("Unsupported video format: %1", format));
1195 dupItem->setIcon(brokenIcon);
1196 dupItem->setForeground(disabled);
1200 if (!acodecsList.isEmpty()) {
1202 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
1203 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
1204 if (!format.isEmpty()) {
1205 format = format.section(' ', 0, 0).toLower();
1206 if (!acodecsList.contains(format)) {
1207 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
1208 //sizeItem->setHidden(true);
1209 //sizeItem->setFlags(Qt::ItemIsSelectable);
1210 dupItem->setToolTip(i18n("Unsupported audio codec: %1", format));
1211 dupItem->setIcon(brokenIcon);
1212 dupItem->setForeground(disabled);
1213 dupItem->setBackground(disabledbg);
1217 if (!vcodecsList.isEmpty()) {
1219 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
1220 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
1221 if (!format.isEmpty()) {
1222 format = format.section(' ', 0, 0).toLower();
1223 if (!vcodecsList.contains(format)) {
1224 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
1225 //sizeItem->setHidden(true);
1226 //sizeItem->setFlags(Qt::ItemIsSelectable);
1227 dupItem->setToolTip(i18n("Unsupported video codec: %1", format));
1228 dupItem->setIcon(brokenIcon);
1229 dupItem->setForeground(disabled);
1233 if (std.contains(" profile=") || std.startsWith("profile=")) {
1234 // changed in MLT commit d8a3a5c9190646aae72048f71a39ee7446a3bd45
1235 // (http://www.mltframework.org/gitweb/mlt.git?p=mltframework.org/mlt.git;a=commit;h=d8a3a5c9190646aae72048f71a39ee7446a3bd45)
1236 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'."));
1237 dupItem->setIcon(warningIcon);
1242 // m_view.size_list->sortItems();
1243 focusFirstVisibleItem();
1244 m_view.size_list->setVisible(m_view.size_list->count() > 1 || m_view.format_list->count() <= 1);
1245 m_view.size_list->blockSignals(false);
1246 m_view.format_list->blockSignals(false);
1247 if (m_view.size_list->count() > 0)
1250 m_view.advanced_params->clear();
1253 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
1255 if (url.isEmpty()) url = KUrl(m_projectFolder);
1256 QString directory = url.directory(KUrl::AppendTrailingSlash | KUrl::ObeyTrailingSlash);
1257 QString filename = url.fileName(KUrl::ObeyTrailingSlash);
1260 if (extension.at(0) == '.') ext = extension;
1261 else ext = '.' + extension;
1263 if (filename.isEmpty()) filename = i18n("untitled");
1265 int pos = filename.lastIndexOf('.');
1266 if (pos == 0) filename.append(ext);
1268 if (!filename.endsWith(ext, Qt::CaseInsensitive)) {
1269 filename = filename.left(pos) + ext;
1273 return KUrl(directory + filename);
1276 void RenderWidget::refreshParams()
1278 // Format not available (e.g. codec not installed); Disable start button
1279 QListWidgetItem *item = m_view.size_list->currentItem();
1280 if (!item || item->isHidden()) {
1281 m_view.advanced_params->clear();
1282 m_view.buttonRender->setEnabled(false);
1283 m_view.buttonGenerateScript->setEnabled(false);
1286 errorMessage(item->toolTip());
1287 QString params = item->data(ParamsRole).toString();
1288 QString extension = item->data(ExtensionRole).toString();
1289 m_view.advanced_params->setPlainText(params);
1290 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1291 if (params.contains(" s=") || params.startsWith("s=") || destination == "audioonly") {
1292 // profile has a fixed size, do not allow resize
1293 m_view.rescale->setEnabled(false);
1294 m_view.rescale_box->setEnabled(false);
1296 m_view.rescale->setEnabled(true);
1297 m_view.rescale_box->setEnabled(m_view.rescale->isChecked());
1299 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1300 m_view.out_file->setUrl(url);
1301 // if (!url.isEmpty()) {
1302 // QString path = url.path();
1303 // int pos = path.lastIndexOf('.') + 1;
1304 // if (pos == 0) path.append('.' + extension);
1305 // else path = path.left(pos) + extension;
1306 // m_view.out_file->setUrl(KUrl(path));
1308 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1310 m_view.out_file->setFilter("*." + extension);
1311 QString edit = item->data(EditableRole).toString();
1312 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1313 m_view.buttonDelete->setEnabled(false);
1314 m_view.buttonEdit->setEnabled(false);
1316 m_view.buttonDelete->setEnabled(true);
1317 m_view.buttonEdit->setEnabled(true);
1320 // setup comboBox with bitrates
1321 m_view.comboBitrates->clear();
1322 if (params.contains("bitrate")) {
1323 m_view.comboBitrates->setEnabled(true);
1324 m_view.bitrateLabel->setEnabled(true);
1325 if ( item->data(BitratesRole).canConvert(QVariant::StringList) && item->data(BitratesRole).toStringList().count()) {
1326 QStringList bitrates = item->data(BitratesRole).toStringList();
1327 foreach (QString bitrate, bitrates)
1328 m_view.comboBitrates->addItem(bitrate);
1329 if (item->data(DefaultBitrateRole).canConvert(QVariant::String))
1330 m_view.comboBitrates->setCurrentIndex(bitrates.indexOf(item->data(DefaultBitrateRole).toString()));
1333 m_view.comboBitrates->setEnabled(false);
1334 m_view.bitrateLabel->setEnabled(false);
1337 // setup comboBox with audiobitrates
1338 m_view.comboAudioBitrates->clear();
1339 if (params.contains("audiobitrate")) {
1340 m_view.comboAudioBitrates->setEnabled(true);
1341 m_view.audiobitrateLabel->setEnabled(true);
1342 if ( item->data(AudioBitratesRole).canConvert(QVariant::StringList) && item->data(AudioBitratesRole).toStringList().count()) {
1343 QStringList audiobitrates = item->data(AudioBitratesRole).toStringList();
1344 foreach (QString bitrate, audiobitrates)
1345 m_view.comboAudioBitrates->addItem(bitrate);
1346 if (item->data(DefaultAudioBitrateRole).canConvert(QVariant::String))
1347 m_view.comboAudioBitrates->setCurrentIndex(audiobitrates.indexOf(item->data(DefaultAudioBitrateRole).toString()));
1350 m_view.comboAudioBitrates->setEnabled(false);
1351 m_view.audiobitrateLabel->setEnabled(false);
1354 m_view.checkTwoPass->setEnabled(params.contains("passes"));
1356 m_view.encoder_threads->setEnabled(!params.contains("threads="));
1358 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1359 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1362 void RenderWidget::reloadProfiles()
1367 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1369 m_view.size_list->blockSignals(true);
1370 m_view.format_list->blockSignals(true);
1371 m_view.size_list->clear();
1372 m_view.format_list->clear();
1373 m_view.destination_list->clear();
1374 qDeleteAll(m_renderItems);
1375 qDeleteAll(m_renderCategory);
1376 m_renderItems.clear();
1377 m_renderCategory.clear();
1378 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1379 m_view.destination_list->addItem(KIcon("favorites"), i18n("Favorites"), "favorites");
1380 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1381 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1382 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1383 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1384 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1385 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1387 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1388 parseFile(exportFile, false);
1391 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1392 QDir directory = QDir(exportFolder);
1395 QStringList fileList = directory.entryList(filter, QDir::Files);
1396 // We should parse customprofiles.xml in last position, so that user profiles
1397 // can also override profiles installed by KNewStuff
1398 fileList.removeAll("customprofiles.xml");
1399 foreach(const QString &filename, fileList)
1400 parseFile(exportFolder + filename, true);
1401 if (QFile::exists(exportFolder + "customprofiles.xml")) parseFile(exportFolder + "customprofiles.xml", true);
1403 if (!meta.isEmpty()) {
1404 m_view.destination_list->blockSignals(true);
1405 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1406 m_view.destination_list->blockSignals(false);
1409 QList<QListWidgetItem *> child;
1410 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1411 if (!child.isEmpty()) {
1412 for (int i = 0; i < child.count(); i++) {
1413 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1414 m_view.format_list->setCurrentItem(child.at(i));
1420 m_view.size_list->blockSignals(false);
1421 m_view.format_list->blockSignals(false);
1422 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1423 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1426 void RenderWidget::parseFile(QString exportFile, bool editable)
1428 kDebug() << "// Parsing file: " << exportFile;
1429 kDebug() << "------------------------------";
1431 QFile file(exportFile);
1432 doc.setContent(&file, false);
1434 QDomElement documentElement;
1435 QDomElement profileElement;
1437 QDomNodeList groups = doc.elementsByTagName("group");
1438 QListWidgetItem *item = NULL;
1439 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1440 bool replaceVorbisCodec = false;
1441 if (acodecsList.contains("libvorbis")) replaceVorbisCodec = true;
1442 bool replaceLibfaacCodec = false;
1443 if (!acodecsList.contains("aac") && acodecsList.contains("libfaac")) replaceLibfaacCodec = true;
1446 if (editable || groups.count() == 0) {
1447 QDomElement profiles = doc.documentElement();
1448 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1449 kDebug() << "// OLD profile version";
1450 // this is an old profile version, update it
1451 QDomDocument newdoc;
1452 QDomElement newprofiles = newdoc.createElement("profiles");
1453 newprofiles.setAttribute("version", 1);
1454 newdoc.appendChild(newprofiles);
1455 QDomNodeList profilelist = doc.elementsByTagName("profile");
1456 for (int i = 0; i < profilelist.count(); i++) {
1457 QString category = i18nc("Category Name", "Custom");
1459 QDomNode parent = profilelist.at(i).parentNode();
1460 if (!parent.isNull()) {
1461 QDomElement parentNode = parent.toElement();
1462 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1463 extension = parentNode.attribute("extension");
1465 profilelist.at(i).toElement().setAttribute("category", category);
1466 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1467 QDomNode n = profilelist.at(i).cloneNode();
1468 newprofiles.appendChild(newdoc.importNode(n, true));
1470 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1471 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1474 QTextStream out(&file);
1475 out << newdoc.toString();
1477 parseFile(exportFile, editable);
1481 QDomNode node = doc.elementsByTagName("profile").at(0);
1482 if (node.isNull()) {
1483 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1487 while (!node.isNull()) {
1488 QDomElement profile = node.toElement();
1489 QString profileName = profile.attribute("name");
1490 QString standard = profile.attribute("standard");
1491 QString params = profile.attribute("args");
1493 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1494 // replace vorbis with libvorbis
1495 params = params.replace("vorbis", "libvorbis");
1497 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1498 // replace libfaac with aac
1499 params = params.replace("aac", "libfaac");
1502 QString category = profile.attribute("category", i18nc("Category Name", "Custom"));
1503 QString dest = profile.attribute("destinationid");
1504 QString prof_extension = profile.attribute("extension");
1505 if (!prof_extension.isEmpty()) extension = prof_extension;
1506 bool exists = false;
1507 for (int j = 0; j < m_renderCategory.count(); j++) {
1508 if (m_renderCategory.at(j)->text() == category && m_renderCategory.at(j)->data(MetaGroupRole) == dest) {
1515 QListWidgetItem *itemcat = new QListWidgetItem(category);
1516 itemcat->setData(MetaGroupRole, dest);
1517 m_renderCategory.append(itemcat);
1520 // Check if item with same name already exists and replace it,
1521 // allowing to override default profiles
1524 for (int j = 0; j < m_renderItems.count(); j++) {
1525 if (m_renderItems.at(j)->text() == profileName && m_renderItems.at(j)->data(MetaGroupRole) == dest) {
1526 QListWidgetItem *duplicate = m_renderItems.takeAt(j);
1532 item = new QListWidgetItem(profileName); // , m_view.size_list
1533 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1534 item->setData(GroupRole, category);
1535 item->setData(MetaGroupRole, dest);
1536 item->setData(ExtensionRole, extension);
1537 item->setData(RenderRole, "avformat");
1538 item->setData(StandardRole, standard);
1539 item->setData(ParamsRole, params);
1540 item->setData(BitratesRole, profile.attribute("bitrates").split(',', QString::SkipEmptyParts));
1541 item->setData(DefaultBitrateRole, profile.attribute("defaultbitrate"));
1542 item->setData(AudioBitratesRole, profile.attribute("audiobitrates").split(',', QString::SkipEmptyParts));
1543 item->setData(DefaultAudioBitrateRole, profile.attribute("defaultaudiobitrate"));
1544 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1546 item->setData(EditableRole, exportFile);
1547 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1548 else item->setIcon(KIcon("applications-internet"));
1550 m_renderItems.append(item);
1551 node = doc.elementsByTagName("profile").at(count);
1559 QString profileName;
1561 QString prof_extension;
1565 QString bitrates, defaultBitrate, audioBitrates, defaultAudioBitrate;
1568 while (!groups.item(i).isNull()) {
1569 documentElement = groups.item(i).toElement();
1570 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1571 QString metagroupName;
1572 QString metagroupId;
1573 if (!gname.isNull()) {
1574 metagroupName = gname.firstChild().nodeValue();
1575 metagroupId = gname.toElement().attribute("id");
1577 if (!metagroupName.isEmpty() && m_view.destination_list->findData(metagroupId) == -1) {
1578 if (metagroupId == "dvd") icon = KIcon("media-optical");
1579 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1580 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1581 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1582 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1583 else if (metagroupId == "mobile") icon = KIcon("pda");
1584 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1587 groupName = documentElement.attribute("name", i18nc("Attribute Name", "Custom"));
1588 extension = documentElement.attribute("extension", QString());
1589 renderer = documentElement.attribute("renderer", QString());
1590 bool exists = false;
1591 for (int j = 0; j < m_renderCategory.count(); j++) {
1592 if (m_renderCategory.at(j)->text() == groupName && m_renderCategory.at(j)->data(MetaGroupRole) == metagroupId) {
1598 QListWidgetItem *itemcat = new QListWidgetItem(groupName); //, m_view.format_list);
1599 itemcat->setData(MetaGroupRole, metagroupId);
1600 m_renderCategory.append(itemcat);
1603 QDomNode n = groups.item(i).firstChild();
1604 while (!n.isNull()) {
1605 if (n.toElement().tagName() != "profile") {
1606 n = n.nextSibling();
1609 profileElement = n.toElement();
1610 profileName = profileElement.attribute("name");
1611 standard = profileElement.attribute("standard");
1612 bitrates = profileElement.attribute("bitrates");
1613 defaultBitrate = profileElement.attribute("defaultbitrate");
1614 audioBitrates = profileElement.attribute("audiobitrates");
1615 defaultAudioBitrate = profileElement.attribute("defaultaudiobitrate");
1616 params = profileElement.attribute("args");
1618 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1619 // replace vorbis with libvorbis
1620 params = params.replace("vorbis", "libvorbis");
1622 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1623 // replace libfaac with aac
1624 params = params.replace("aac", "libfaac");
1627 prof_extension = profileElement.attribute("extension");
1628 if (!prof_extension.isEmpty()) extension = prof_extension;
1629 item = new QListWidgetItem(profileName); //, m_view.size_list);
1630 item->setData(GroupRole, groupName);
1631 item->setData(MetaGroupRole, metagroupId);
1632 item->setData(ExtensionRole, extension);
1633 item->setData(RenderRole, renderer);
1634 item->setData(StandardRole, standard);
1635 item->setData(ParamsRole, params);
1636 item->setData(BitratesRole, bitrates.split(',', QString::SkipEmptyParts));
1637 item->setData(DefaultBitrateRole, defaultBitrate);
1638 item->setData(AudioBitratesRole, audioBitrates.split(',', QString::SkipEmptyParts));
1639 item->setData(DefaultAudioBitrateRole, defaultAudioBitrate);
1640 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1641 if (editable) item->setData(EditableRole, exportFile);
1642 m_renderItems.append(item);
1643 n = n.nextSibling();
1650 void RenderWidget::setRenderJob(const QString &dest, int progress)
1652 QTreeWidgetItem *item;
1653 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1654 if (!existing.isEmpty()) item = existing.at(0);
1656 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1657 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1658 if (progress == 0) {
1659 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1660 item->setIcon(0, KIcon("media-playback-pause"));
1661 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1664 item->setData(2, Qt::UserRole, progress);
1665 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1666 if (progress == 0) {
1667 item->setIcon(0, KIcon("system-run"));
1668 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1669 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1672 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1673 int seconds = startTime.secsTo(QTime::currentTime());;
1674 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1675 item->setData(1, Qt::UserRole, t);
1679 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1681 QTreeWidgetItem *item;
1682 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1683 if (!existing.isEmpty()) item = existing.at(0);
1685 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1686 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1688 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1690 // Job finished successfully
1691 item->setIcon(0, KIcon("dialog-ok"));
1692 item->setData(2, Qt::UserRole, 100);
1693 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1694 int seconds = startTime.secsTo(QTime::currentTime());
1695 const QTime tm = QTime().addSecs(seconds);
1696 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1697 item->setData(1, Qt::UserRole, t);
1698 QString itemGroup = item->data(0, Qt::UserRole).toString();
1699 if (itemGroup == "dvd") {
1700 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1701 } else if (itemGroup == "websites") {
1702 QString url = item->data(0, Qt::UserRole + 1).toString();
1703 if (!url.isEmpty()) new KRun(url, this);
1705 } else if (status == -2) {
1706 // Rendering crashed
1707 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1708 item->setIcon(0, KIcon("dialog-close"));
1709 item->setData(2, Qt::UserRole, 100);
1710 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1711 m_view.error_log->append(error);
1712 m_view.error_log->append("<hr />");
1713 m_view.error_box->setVisible(true);
1714 } else if (status == -3) {
1716 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1717 item->setIcon(0, KIcon("dialog-cancel"));
1718 item->setData(2, Qt::UserRole, 100);
1721 checkRenderStatus();
1724 void RenderWidget::slotAbortCurrentJob()
1726 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1728 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1729 emit abortProcess(current->text(1));
1733 checkRenderStatus();
1738 void RenderWidget::slotStartCurrentJob()
1740 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1741 if (current && current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB)
1742 startRendering(current);
1743 m_view.start_job->setEnabled(false);
1746 void RenderWidget::slotCheckJob()
1748 bool activate = false;
1749 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1751 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1752 m_view.abort_job->setText(i18n("Abort Job"));
1753 m_view.start_job->setEnabled(false);
1755 m_view.abort_job->setText(i18n("Remove Job"));
1756 m_view.start_job->setEnabled(current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB);
1760 m_view.abort_job->setEnabled(activate);
1761 for (int i = 0; i < m_view.running_jobs->topLevelItemCount(); i++) {
1762 current = m_view.running_jobs->topLevelItem(i);
1763 if (current == m_view.running_jobs->currentItem()) {
1764 current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 3));
1765 } else current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1769 void RenderWidget::slotCLeanUpJobs()
1772 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1774 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1777 current = m_view.running_jobs->topLevelItem(ix);
1782 void RenderWidget::parseScriptFiles()
1784 QStringList scriptsFilter;
1785 scriptsFilter << "*.sh";
1786 m_view.scripts_list->clear();
1788 QTreeWidgetItem *item;
1789 // List the project scripts
1790 QStringList scriptFiles = QDir(m_projectFolder + "scripts").entryList(scriptsFilter, QDir::Files);
1791 for (int i = 0; i < scriptFiles.size(); ++i) {
1792 KUrl scriptpath(m_projectFolder + "scripts/" + scriptFiles.at(i));
1796 QFile file(scriptpath.path());
1797 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1798 QTextStream stream(&file);
1799 while (!stream.atEnd()) {
1800 QString line = stream.readLine();
1801 if (line.startsWith("TARGET=")) {
1802 target = line.section("TARGET=\"", 1);
1803 target = target.section('"', 0, 0);
1804 } else if (line.startsWith("RENDERER=\"")) {
1805 renderer = line.section("RENDERER=", 1);
1806 renderer = renderer.section('"', 0, 0);
1807 } else if (line.startsWith("MELT=\"")) {
1808 melt = line.section("MELT=", 1);
1809 melt = melt.section('"', 0, 0);
1814 if (target.isEmpty()) continue;
1815 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << QString() << scriptpath.fileName());
1816 if (!renderer.isEmpty() && renderer.contains('/') && !QFile::exists(renderer)) {
1817 item->setIcon(0, KIcon("dialog-cancel"));
1818 item->setToolTip(1, i18n("Script contains wrong command: %1", renderer));
1819 item->setData(0, Qt::UserRole, '1');
1820 } else if (!melt.isEmpty() && melt.contains('/') && !QFile::exists(melt)) {
1821 item->setIcon(0, KIcon("dialog-cancel"));
1822 item->setToolTip(1, i18n("Script contains wrong command: %1", melt));
1823 item->setData(0, Qt::UserRole, '1');
1824 } else item->setIcon(0, KIcon("application-x-executable-script"));
1825 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1826 item->setData(1, Qt::UserRole, KUrl(target).path());
1827 item->setData(1, Qt::UserRole + 1, scriptpath.path());
1829 // bool activate = false;
1830 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1832 m_view.scripts_list->setCurrentItem(script);
1833 script->setSelected(true);
1836 // m_view.start_script->setEnabled(activate);
1837 // m_view.delete_script->setEnabled(activate);
1840 void RenderWidget::slotCheckScript()
1842 QTreeWidgetItem *current = m_view.scripts_list->currentItem();
1843 if (current == NULL) return;
1844 m_view.start_script->setEnabled(current->data(0, Qt::UserRole).toString().isEmpty());
1845 m_view.delete_script->setEnabled(true);
1846 for (int i = 0; i < m_view.scripts_list->topLevelItemCount(); i++) {
1847 current = m_view.scripts_list->topLevelItem(i);
1848 if (current == m_view.scripts_list->currentItem()) {
1849 current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 3));
1850 } else current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 2));
1854 void RenderWidget::slotStartScript()
1856 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1858 QString destination = item->data(1, Qt::UserRole).toString();
1859 QString path = item->data(1, Qt::UserRole + 1).toString();
1860 // Insert new job in queue
1861 QTreeWidgetItem *renderItem;
1862 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1863 kDebug() << "------ START SCRIPT";
1864 if (!existing.isEmpty()) {
1865 renderItem = existing.at(0);
1866 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1867 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"));
1870 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1871 kDebug() << "------ START SCRIPT 2";
1872 renderItem->setData(2, Qt::UserRole, 0);
1873 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1874 renderItem->setIcon(0, KIcon("media-playback-pause"));
1875 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1876 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1877 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1878 renderItem->setData(1, Qt::UserRole + 3, path);
1879 renderItem->setData(1, Qt::UserRole + 4, '1');
1880 checkRenderStatus();
1881 m_view.tabWidget->setCurrentIndex(1);
1885 void RenderWidget::slotDeleteScript()
1887 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1889 QString path = item->data(1, Qt::UserRole + 1).toString();
1890 KIO::NetAccess::del(path + ".mlt", this);
1891 KIO::NetAccess::del(path, this);
1896 void RenderWidget::slotGenerateScript()
1898 slotPrepareExport(true);
1901 void RenderWidget::slotHideLog()
1903 m_view.error_box->setVisible(false);
1906 void RenderWidget::setRenderProfile(QMap <QString, QString> props)
1908 m_view.destination_list->blockSignals(true);
1909 m_view.format_list->blockSignals(true);
1910 m_view.scanning_list->setCurrentIndex(props.value("renderscanning").toInt());
1911 int exportAudio = props.value("renderexportaudio").toInt();
1912 switch (exportAudio) {
1914 m_view.export_audio->setCheckState(Qt::Unchecked);
1917 m_view.export_audio->setCheckState(Qt::Checked);
1920 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
1922 if (props.contains("renderrescale")) m_view.rescale->setChecked(props.value("renderrescale").toInt());
1923 if (props.contains("renderrescalewidth")) m_view.rescale_width->setValue(props.value("renderrescalewidth").toInt());
1924 if (props.contains("renderrescaleheight")) m_view.rescale_height->setValue(props.value("renderrescaleheight").toInt());
1925 if (props.contains("rendertcoverlay")) m_view.tc_overlay->setChecked(props.value("rendertcoverlay").toInt());
1926 if (props.contains("rendertctype")) m_view.tc_type->setCurrentIndex(props.value("rendertctype").toInt());
1927 if (props.contains("renderratio")) m_view.rescale_keep->setChecked(props.value("renderratio").toInt());
1928 if (props.contains("renderplay")) m_view.play_after->setChecked(props.value("renderplay").toInt());
1929 if (props.contains("rendertwopass")) m_view.checkTwoPass->setChecked(props.value("rendertwopass").toInt());
1931 if (props.value("renderzone") == "1") m_view.render_zone->setChecked(true);
1932 else if (props.value("renderguide") == "1") {
1933 m_view.render_guide->setChecked(true);
1934 m_view.guide_start->setCurrentIndex(props.value("renderstartguide").toInt());
1935 m_view.guide_end->setCurrentIndex(props.value("renderendguide").toInt());
1936 } else m_view.render_full->setChecked(true);
1937 slotUpdateGuideBox();
1939 QString url = props.value("renderurl");
1940 if (!url.isEmpty()) m_view.out_file->setUrl(KUrl(url));
1943 for (int i = 0; i < m_view.destination_list->count(); i++) {
1944 if (m_view.destination_list->itemData(i, Qt::UserRole) == props.value("renderdestination")) {
1945 m_view.destination_list->setCurrentIndex(i);
1952 QString group = props.value("rendercategory");
1953 if (!group.isEmpty()) {
1954 QList<QListWidgetItem *> childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1955 if (!childs.isEmpty()) {
1956 m_view.format_list->setCurrentItem(childs.at(0));
1957 m_view.format_list->scrollToItem(childs.at(0));
1963 QList<QListWidgetItem *> childs = m_view.size_list->findItems(props.value("renderprofile"), Qt::MatchExactly);
1964 if (!childs.isEmpty()) {
1965 m_view.size_list->setCurrentItem(childs.at(0));
1966 m_view.size_list->scrollToItem(childs.at(0));
1969 m_view.destination_list->blockSignals(false);
1970 m_view.format_list->blockSignals(false);
1974 bool RenderWidget::startWaitingRenderJobs()
1976 m_blockProcessing = true;
1977 QString autoscriptFile = getFreeScriptName("auto");
1978 QFile file(autoscriptFile);
1979 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1980 kWarning() << "////// ERROR writing to file: " << autoscriptFile;
1981 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1985 QTextStream outStream(&file);
1986 outStream << "#! /bin/sh" << "\n" << "\n";
1987 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1989 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1990 if (item->data(1, Qt::UserRole + 4).isNull()) {
1991 // Add render process for item
1992 const QString params = item->data(1, Qt::UserRole + 3).toStringList().join(" ");
1993 outStream << m_renderer << " " << params << "\n";
1996 outStream << item->data(1, Qt::UserRole + 3).toString() << "\n";
1999 item = m_view.running_jobs->itemBelow(item);
2001 // erase itself when rendering is finished
2002 outStream << "rm " << autoscriptFile << "\n" << "\n";
2003 if (file.error() != QFile::NoError) {
2004 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
2006 m_blockProcessing = false;
2010 QFile::setPermissions(autoscriptFile, file.permissions() | QFile::ExeUser);
2011 QProcess::startDetached(autoscriptFile, QStringList());
2015 QString RenderWidget::getFreeScriptName(const QString &prefix)
2018 QString scriptsFolder = m_projectFolder + "scripts/";
2019 KStandardDirs::makeDir(scriptsFolder);
2021 while (path.isEmpty() || QFile::exists(path)) {
2023 path = scriptsFolder + prefix + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
2028 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
2030 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
2032 urls.append(KUrl(item->text(1)));
2033 KRun::run(KdenliveSettings::defaultplayerapp(), urls, this);
2036 void RenderWidget::missingClips(bool hasMissing)
2039 m_view.errorLabel->setText(i18n("Check missing clips"));
2040 m_view.errorBox->setHidden(false);
2041 } else m_view.errorBox->setHidden(true);
2044 void RenderWidget::errorMessage(const QString &message)
2046 if (!message.isEmpty()) {
2047 #if KDE_IS_VERSION(4,7,0)
2048 m_infoMessage->setMessageType(KMessageWidget::Warning);
2049 m_infoMessage->setText(message);
2050 m_infoMessage->animatedShow();
2052 m_view.errorLabel->setText(message);
2053 m_view.errorBox->setHidden(false);
2057 #if KDE_IS_VERSION(4,7,0)
2058 m_infoMessage->animatedHide();
2060 m_view.errorBox->setHidden(true);
2061 m_view.errorLabel->setText(QString());
2068 void RenderWidget::slotUpdateEncodeThreads(int val)
2070 KdenliveSettings::setEncodethreads(val);
2073 void RenderWidget::slotUpdateRescaleWidth(int val)
2075 KdenliveSettings::setDefaultrescalewidth(val);
2076 if (!m_view.rescale_keep->isChecked()) return;
2077 m_view.rescale_height->blockSignals(true);
2078 m_view.rescale_height->setValue(val * m_profile.height / m_profile.width + 0.5);
2079 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_height->value());
2080 m_view.rescale_height->blockSignals(false);
2083 void RenderWidget::slotUpdateRescaleHeight(int val)
2085 KdenliveSettings::setDefaultrescaleheight(val);
2086 if (!m_view.rescale_keep->isChecked()) return;
2087 m_view.rescale_width->blockSignals(true);
2088 m_view.rescale_width->setValue(val * m_profile.width / m_profile.height + 0.5);
2089 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_width->value());
2090 m_view.rescale_width->blockSignals(false);
2093 void RenderWidget::slotSwitchAspectRatio()
2095 KdenliveSettings::setRescalekeepratio(m_view.rescale_keep->isChecked());
2096 if (m_view.rescale_keep->isChecked()) slotUpdateRescaleWidth(m_view.rescale_width->value());
2099 void RenderWidget::slotUpdateAudioLabel(int ix)
2101 if (ix == Qt::PartiallyChecked)
2102 m_view.export_audio->setText(i18n("Export audio (automatic)"));
2104 m_view.export_audio->setText(i18n("Export audio"));
2107 bool RenderWidget::automaticAudioExport() const
2109 return (m_view.export_audio->checkState() == Qt::PartiallyChecked);
2112 bool RenderWidget::selectedAudioExport() const
2114 return (m_view.export_audio->checkState() != Qt::Unchecked);
2117 void RenderWidget::updateProxyConfig(bool enable)
2119 m_view.proxy_render->setHidden(!enable);
2122 bool RenderWidget::proxyRendering()
2124 return m_view.proxy_render->isChecked();