1 /***************************************************************************
2 * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "renderwidget.h"
22 #include "kdenlivesettings.h"
23 #include "ui_saveprofile_ui.h"
26 #include <KStandardDirs>
28 #include <KMessageBox>
31 #include <KIO/NetAccess>
32 #include <KColorScheme>
33 #include <KNotification>
34 #include <KStartupInfo>
36 #include <QDomDocument>
37 #include <QItemDelegate>
38 #include <QTreeWidgetItem>
39 #include <QListWidgetItem>
40 #include <QHeaderView>
42 #include <QInputDialog>
44 #include <QDBusConnectionInterface>
45 #include <QDBusInterface>
47 const int GroupRole = Qt::UserRole;
48 const int ExtensionRole = GroupRole + 1;
49 const int StandardRole = GroupRole + 2;
50 const int RenderRole = GroupRole + 3;
51 const int ParamsRole = GroupRole + 4;
52 const int EditableRole = GroupRole + 5;
53 const int MetaGroupRole = GroupRole + 6;
54 const int ExtraRole = GroupRole + 7;
57 const int WAITINGJOB = 0;
58 const int RUNNINGJOB = 1;
59 const int FINISHEDJOB = 2;
62 RenderWidget::RenderWidget(const QString &projectfolder, QWidget * parent) :
64 m_projectFolder(projectfolder),
65 m_blockProcessing(false)
68 setWindowTitle(i18n("Rendering"));
69 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
70 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
71 m_view.buttonDelete->setEnabled(false);
73 m_view.buttonEdit->setIcon(KIcon("document-properties"));
74 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
75 m_view.buttonEdit->setEnabled(false);
77 m_view.buttonSave->setIcon(KIcon("document-new"));
78 m_view.buttonSave->setToolTip(i18n("Create new profile"));
80 m_view.buttonInfo->setIcon(KIcon("help-about"));
81 m_view.hide_log->setIcon(KIcon("go-down"));
83 m_view.buttonFavorite->setIcon(KIcon("favorites"));
84 m_view.buttonFavorite->setToolTip(i18n("Copy profile to favorites"));
86 if (KdenliveSettings::showrenderparams()) {
87 m_view.buttonInfo->setDown(true);
88 } else m_view.advanced_params->hide();
90 m_view.proxy_render->setHidden(!KdenliveSettings::enableproxy());
92 m_view.rescale_keep->setChecked(KdenliveSettings::rescalekeepratio());
93 connect(m_view.rescale_width, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleWidth(int)));
94 connect(m_view.rescale_height, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleHeight(int)));
95 m_view.rescale_keep->setIcon(KIcon("insert-link"));
96 m_view.rescale_keep->setToolTip(i18n("Preserve aspect ratio"));
97 connect(m_view.rescale_keep, SIGNAL(clicked()), this, SLOT(slotSwitchAspectRatio()));
99 connect(m_view.buttonRender, SIGNAL(clicked()), this, SLOT(slotPrepareExport()));
100 connect(m_view.buttonGenerateScript, SIGNAL(clicked()), this, SLOT(slotGenerateScript()));
102 m_view.abort_job->setEnabled(false);
103 m_view.start_script->setEnabled(false);
104 m_view.delete_script->setEnabled(false);
106 m_view.format_list->setAlternatingRowColors(true);
107 m_view.size_list->setAlternatingRowColors(true);
109 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
110 QColor bg = scheme.background(KColorScheme::NegativeBackground).color();
111 m_view.errorBox->setStyleSheet(QString("QGroupBox { background-color: rgb(%1, %2, %3); border-radius: 5px;}; ").arg(bg.red()).arg(bg.green()).arg(bg.blue()));
112 int height = QFontInfo(font()).pixelSize();
113 m_view.errorIcon->setPixmap(KIcon("dialog-warning").pixmap(height, height));
114 m_view.errorBox->setHidden(true);
116 connect(m_view.export_audio, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateAudioLabel(int)));
117 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
121 m_view.running_jobs->setUniformRowHeights(false);
122 m_view.scripts_list->setUniformRowHeights(false);
123 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
124 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
125 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
126 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
127 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
129 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
131 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
132 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
133 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
134 connect(m_view.buttonFavorite, SIGNAL(clicked()), this, SLOT(slotCopyToFavorites()));
136 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
137 connect(m_view.start_job, SIGNAL(clicked()), this, SLOT(slotStartCurrentJob()));
138 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
139 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
141 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
142 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
143 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
144 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_box, SLOT(setEnabled(bool)));
145 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshCategory()));
146 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
147 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
148 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
149 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
151 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
153 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
154 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
155 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
157 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
158 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
160 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
162 m_view.buttonRender->setEnabled(false);
163 m_view.buttonGenerateScript->setEnabled(false);
164 m_view.rescale_box->setEnabled(false);
165 m_view.guides_box->setVisible(false);
166 m_view.open_dvd->setVisible(false);
167 m_view.create_chapter->setVisible(false);
168 m_view.open_browser->setVisible(false);
169 m_view.error_box->setVisible(false);
171 m_view.splitter->setStretchFactor(1, 5);
172 m_view.splitter->setStretchFactor(0, 2);
174 m_view.out_file->setMode(KFile::File);
176 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
177 m_jobsDelegate = new RenderViewDelegate(this);
178 m_view.running_jobs->setItemDelegate(m_jobsDelegate);
180 QHeaderView *header = m_view.running_jobs->header();
181 header->setResizeMode(0, QHeaderView::Fixed);
182 header->resizeSection(0, 30);
183 header->setResizeMode(1, QHeaderView::Interactive);
184 header->setResizeMode(2, QHeaderView::Fixed);
185 header->resizeSection(1, width() * 2 / 3 - 15);
186 header->setResizeMode(2, QHeaderView::Interactive);
187 //header->setResizeMode(1, QHeaderView::Fixed);
190 m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
191 m_scriptsDelegate = new RenderViewDelegate(this);
192 m_view.scripts_list->setItemDelegate(m_scriptsDelegate);
193 header = m_view.scripts_list->header();
194 header->setResizeMode(0, QHeaderView::Fixed);
195 header->resizeSection(0, 30);
197 // Find path for Kdenlive renderer
198 m_renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
199 if (!QFile::exists(m_renderer)) {
200 m_renderer = KStandardDirs::findExe("kdenlive_render");
201 if (m_renderer.isEmpty()) m_renderer = KStandardDirs::locate("exe", "kdenlive_render");
202 if (m_renderer.isEmpty()) m_renderer = "kdenlive_render";
205 QDBusConnectionInterface* interface = QDBusConnection::sessionBus().interface();
206 if (!interface || (!interface->isServiceRegistered("org.kde.ksmserver") && !interface->isServiceRegistered("org.gnome.SessionManager")))
207 m_view.shutdown->setEnabled(false);
209 focusFirstVisibleItem();
212 RenderWidget::~RenderWidget()
214 m_view.running_jobs->blockSignals(true);
215 m_view.scripts_list->blockSignals(true);
216 m_view.running_jobs->clear();
217 m_view.scripts_list->clear();
218 delete m_jobsDelegate;
219 delete m_scriptsDelegate;
222 void RenderWidget::slotEditItem(QListWidgetItem *item)
224 QString edit = item->data(EditableRole).toString();
225 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
226 else slotEditProfile();
229 void RenderWidget::showInfoPanel()
231 if (m_view.advanced_params->isVisible()) {
232 m_view.advanced_params->setVisible(false);
233 m_view.buttonInfo->setDown(false);
234 KdenliveSettings::setShowrenderparams(false);
236 m_view.advanced_params->setVisible(true);
237 m_view.buttonInfo->setDown(true);
238 KdenliveSettings::setShowrenderparams(true);
242 void RenderWidget::setDocumentPath(const QString path)
244 if (m_view.out_file->url().directory() == KUrl(m_projectFolder).directory()) {
245 const QString fileName = m_view.out_file->url().fileName();
246 m_view.out_file->setUrl(KUrl(path + fileName));
248 m_projectFolder = path;
253 void RenderWidget::slotUpdateGuideBox()
255 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
258 void RenderWidget::slotCheckStartGuidePosition()
260 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
261 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
264 void RenderWidget::slotCheckEndGuidePosition()
266 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
267 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
270 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
272 m_view.guide_start->clear();
273 m_view.guide_end->clear();
274 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
275 if (nodes.count() > 0) {
276 m_view.guide_start->addItem(i18n("Beginning"), "0");
277 m_view.render_guide->setEnabled(true);
278 m_view.create_chapter->setEnabled(true);
280 m_view.render_guide->setEnabled(false);
281 m_view.create_chapter->setEnabled(false);
283 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
284 for (int i = 0; i < nodes.count(); i++) {
285 QDomElement e = nodes.item(i).toElement();
287 GenTime pos = GenTime(e.attribute("time").toDouble());
288 const QString guidePos = Timecode::getStringTimecode(pos.frames(fps), fps);
289 m_view.guide_start->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
290 m_view.guide_end->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
293 if (nodes.count() > 0)
294 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
298 * Will be called when the user selects an output file via the file dialog.
299 * File extension will be added automatically.
301 void RenderWidget::slotUpdateButtons(KUrl url)
303 if (m_view.out_file->url().isEmpty()) {
304 m_view.buttonGenerateScript->setEnabled(false);
305 m_view.buttonRender->setEnabled(false);
307 updateButtons(); // This also checks whether the selected format is available
310 QListWidgetItem *item = m_view.size_list->currentItem();
312 m_view.buttonRender->setEnabled(false);
313 m_view.buttonGenerateScript->setEnabled(false);
316 QString extension = item->data(ExtensionRole).toString();
317 url = filenameWithExtension(url, extension);
318 m_view.out_file->setUrl(url);
323 * Will be called when the user changes the output file path in the text line.
324 * File extension must NOT be added, would make editing impossible!
326 void RenderWidget::slotUpdateButtons()
328 if (m_view.out_file->url().isEmpty()) {
329 m_view.buttonRender->setEnabled(false);
330 m_view.buttonGenerateScript->setEnabled(false);
332 updateButtons(); // This also checks whether the selected format is available
336 void RenderWidget::slotSaveProfile()
338 //TODO: update to correctly use metagroups
339 Ui::SaveProfile_UI ui;
340 QDialog *d = new QDialog(this);
343 for (int i = 0; i < m_view.destination_list->count(); i++)
344 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
346 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
347 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
349 QString customGroup = m_view.format_list->currentItem()->text();
350 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
351 ui.group_name->setText(customGroup);
353 ui.parameters->setText(m_view.advanced_params->toPlainText());
354 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
355 ui.profile_name->setFocus();
357 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
358 QString newProfileName = ui.profile_name->text().simplified();
359 QString newGroupName = ui.group_name->text().simplified();
360 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
361 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
364 QDomElement profileElement = doc.createElement("profile");
365 profileElement.setAttribute("name", newProfileName);
366 profileElement.setAttribute("category", newGroupName);
367 profileElement.setAttribute("destinationid", newMetaGroupId);
368 profileElement.setAttribute("extension", ui.extension->text().simplified());
369 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
370 doc.appendChild(profileElement);
371 saveProfile(doc.documentElement());
373 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
379 void RenderWidget::saveProfile(QDomElement newprofile)
381 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
383 QFile file(exportFile);
384 doc.setContent(&file, false);
386 QDomElement documentElement;
387 QDomElement profiles = doc.documentElement();
388 if (profiles.isNull() || profiles.tagName() != "profiles") {
390 profiles = doc.createElement("profiles");
391 profiles.setAttribute("version", 1);
392 doc.appendChild(profiles);
394 int version = profiles.attribute("version", 0).toInt();
396 kDebug() << "// OLD profile version";
398 profiles = doc.createElement("profiles");
399 profiles.setAttribute("version", 1);
400 doc.appendChild(profiles);
404 QDomNodeList profilelist = doc.elementsByTagName("profile");
406 while (!profilelist.item(i).isNull()) {
407 // make sure a profile with same name doesn't exist
408 documentElement = profilelist.item(i).toElement();
409 QString profileName = documentElement.attribute("name");
410 if (profileName == newprofile.attribute("name")) {
411 // a profile with that same name already exists
413 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);
415 if (profileName == newProfileName) {
416 profiles.removeChild(profilelist.item(i));
423 profiles.appendChild(newprofile);
425 //QCString save = doc.toString().utf8();
427 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
428 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
431 QTextStream out(&file);
432 out << doc.toString();
433 if (file.error() != QFile::NoError) {
434 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
441 void RenderWidget::slotCopyToFavorites()
443 QListWidgetItem *item = m_view.size_list->currentItem();
445 QString currentGroup = m_view.format_list->currentItem()->text();
447 QString params = item->data(ParamsRole).toString();
448 QString extension = item->data(ExtensionRole).toString();
449 QString currentProfile = item->text();
451 QDomElement profileElement = doc.createElement("profile");
452 profileElement.setAttribute("name", currentProfile);
453 profileElement.setAttribute("category", i18nc("Category Name", "Custom"));
454 profileElement.setAttribute("destinationid", "favorites");
455 profileElement.setAttribute("extension", extension);
456 profileElement.setAttribute("args", params);
457 doc.appendChild(profileElement);
458 saveProfile(doc.documentElement());
459 parseProfiles(m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString(), currentGroup, currentProfile);
462 void RenderWidget::slotEditProfile()
464 QListWidgetItem *item = m_view.size_list->currentItem();
466 QString currentGroup = m_view.format_list->currentItem()->text();
468 QString params = item->data(ParamsRole).toString();
469 QString extension = item->data(ExtensionRole).toString();
470 QString currentProfile = item->text();
472 Ui::SaveProfile_UI ui;
473 QDialog *d = new QDialog(this);
476 for (int i = 0; i < m_view.destination_list->count(); i++)
477 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
479 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
480 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
482 QString customGroup = m_view.format_list->currentItem()->text();
483 if (customGroup.isEmpty()) customGroup = i18nc("Group Name", "Custom");
484 ui.group_name->setText(customGroup);
486 ui.profile_name->setText(currentProfile);
487 ui.extension->setText(extension);
488 ui.parameters->setText(params);
489 ui.profile_name->setFocus();
490 d->setWindowTitle(i18n("Edit Profile"));
491 if (d->exec() == QDialog::Accepted) {
492 slotDeleteProfile(false);
493 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
495 QFile file(exportFile);
496 doc.setContent(&file, false);
498 QDomElement documentElement;
499 QDomElement profiles = doc.documentElement();
501 if (profiles.isNull() || profiles.tagName() != "profiles") {
503 profiles = doc.createElement("profiles");
504 profiles.setAttribute("version", 1);
505 doc.appendChild(profiles);
508 int version = profiles.attribute("version", 0).toInt();
510 kDebug() << "// OLD profile version";
512 profiles = doc.createElement("profiles");
513 profiles.setAttribute("version", 1);
514 doc.appendChild(profiles);
517 QString newProfileName = ui.profile_name->text().simplified();
518 QString newGroupName = ui.group_name->text().simplified();
519 if (newGroupName.isEmpty()) newGroupName = i18nc("Group Name", "Custom");
520 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
521 QDomNodeList profilelist = doc.elementsByTagName("profile");
523 while (!profilelist.item(i).isNull()) {
524 // make sure a profile with same name doesn't exist
525 documentElement = profilelist.item(i).toElement();
526 QString profileName = documentElement.attribute("name");
527 if (profileName == newProfileName) {
528 // a profile with that same name already exists
530 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);
532 if (profileName == newProfileName) {
533 profiles.removeChild(profilelist.item(i));
540 QDomElement profileElement = doc.createElement("profile");
541 profileElement.setAttribute("name", newProfileName);
542 profileElement.setAttribute("category", newGroupName);
543 profileElement.setAttribute("destinationid", newMetaGroupId);
544 profileElement.setAttribute("extension", ui.extension->text().simplified());
545 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
546 profiles.appendChild(profileElement);
548 //QCString save = doc.toString().utf8();
550 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
551 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
554 QTextStream out(&file);
555 out << doc.toString();
556 if (file.error() != QFile::NoError) {
557 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
562 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
566 void RenderWidget::slotDeleteProfile(bool refresh)
568 //TODO: delete a profile installed by KNewStuff the easy way
570 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
571 if (!edit.endsWith("customprofiles.xml")) {
572 // This is a KNewStuff installed file, process through KNS
573 KNS::Engine engine(0);
574 if (engine.init("kdenlive_render.knsrc")) {
575 KNS::Entry::List entries;
579 QString currentGroup = m_view.format_list->currentItem()->text();
580 QString currentProfile = m_view.size_list->currentItem()->text();
581 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
583 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
585 QFile file(exportFile);
586 doc.setContent(&file, false);
589 QDomElement documentElement;
590 QDomNodeList profiles = doc.elementsByTagName("profile");
596 while (!profiles.item(i).isNull()) {
597 documentElement = profiles.item(i).toElement();
598 profileName = documentElement.attribute("name");
599 groupName = documentElement.attribute("category");
600 destination = documentElement.attribute("destinationid");
602 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
603 kDebug() << "// GOT it: " << profileName;
604 doc.documentElement().removeChild(profiles.item(i));
610 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
611 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
614 QTextStream out(&file);
615 out << doc.toString();
616 if (file.error() != QFile::NoError) {
617 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
623 parseProfiles(metaGroupId, currentGroup);
624 focusFirstVisibleItem();
628 void RenderWidget::updateButtons()
630 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
631 m_view.buttonSave->setEnabled(false);
632 m_view.buttonDelete->setEnabled(false);
633 m_view.buttonEdit->setEnabled(false);
634 m_view.buttonRender->setEnabled(false);
635 m_view.buttonGenerateScript->setEnabled(false);
637 m_view.buttonSave->setEnabled(true);
638 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
639 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
640 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
641 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
642 m_view.buttonDelete->setEnabled(false);
643 m_view.buttonEdit->setEnabled(false);
645 m_view.buttonDelete->setEnabled(true);
646 m_view.buttonEdit->setEnabled(true);
652 void RenderWidget::focusFirstVisibleItem()
654 if (m_view.size_list->currentItem()) {
658 m_view.size_list->setCurrentRow(0);
662 void RenderWidget::slotPrepareExport(bool scriptExport)
664 if (!QFile::exists(KdenliveSettings::rendererpath())) {
665 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
668 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty()) {
669 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."));
672 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
675 if (!KStandardDirs::makeDir(m_view.out_file->url().directory())) {
676 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()));
680 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
684 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath, bool exportAudio)
686 QListWidgetItem *item = m_view.size_list->currentItem();
689 QString dest = m_view.out_file->url().path();
690 if (dest.isEmpty()) return;
692 // Check whether target file has an extension.
693 // If not, ask whether extension should be added or not.
694 QString extension = item->data(ExtensionRole).toString();
695 if (!dest.endsWith(extension, Qt::CaseInsensitive)) {
696 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
697 dest.append("." + extension);
703 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
707 QStringList overlayargs;
708 if (m_view.tc_overlay->isChecked()) {
709 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
710 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
711 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
712 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
715 QStringList render_process_args;
717 if (!scriptExport) render_process_args << "-erase";
718 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
720 double guideStart = 0;
723 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
724 else if (m_view.render_guide->isChecked()) {
725 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
726 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
727 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
728 render_process_args << "in=" + QString::number(GenTime(guideStart).frames(fps)) << "out=" + QString::number(GenTime(guideEnd).frames(fps));
731 if (!overlayargs.isEmpty()) render_process_args << "preargs=" + overlayargs.join(" ");
733 render_process_args << KdenliveSettings::rendererpath() << m_profile.path << item->data(RenderRole).toString();
734 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
735 else render_process_args << "-";
737 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
739 // Adjust frame scale
742 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
743 width = m_view.rescale_width->value();
744 height = m_view.rescale_height->value();
746 width = m_profile.width;
747 height = m_profile.height;
749 renderArgs.replace("%dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
752 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
753 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
755 // disable audio if requested
756 if (!exportAudio) renderArgs.append(" an=1 ");
758 // Check if the rendering profile is different from project profile,
759 // in which case we need to use the producer_comsumer from MLT
760 QString std = renderArgs;
761 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
762 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
763 QString subsize = currentSize;
764 if (std.startsWith("s=")) {
765 subsize = std.section(' ', 0, 0).toLower();
766 subsize = subsize.section('=', 1, 1);
767 } else if (std.contains(" s=")) {
768 subsize = std.section(" s=", 1, 1);
769 subsize = subsize.section(' ', 0, 0).toLower();
770 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
771 subsize = QString(" s=%1x%2").arg(width).arg(height);
772 // Add current size parameter
773 renderArgs.append(subsize);
775 bool resizeProfile = (subsize != currentSize);
776 QStringList paramsList = renderArgs.split(" ", QString::SkipEmptyParts);
777 for (int i = 0; i < paramsList.count(); i++) {
778 if (paramsList.at(i).startsWith("profile=")) {
779 if (paramsList.at(i).section('=', 1) != m_profile.path) resizeProfile = true;
785 render_process_args << "consumer:" + (scriptExport ? "$SOURCE" : playlistPath);
787 render_process_args << (scriptExport ? "$SOURCE" : playlistPath);
788 render_process_args << (scriptExport ? "$TARGET" : dest);
789 render_process_args << paramsList;
791 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
793 QStringList renderParameters;
794 renderParameters << dest << item->data(RenderRole).toString() << renderArgs.simplified();
795 renderParameters << QString::number(zoneIn) << QString::number(zoneOut) << QString::number(m_view.play_after->isChecked());
796 renderParameters << QString::number(guideStart) << QString::number(guideEnd) << QString::number(resizeProfile);
800 // Generate script file
801 QFile file(scriptPath);
802 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
803 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
806 QTextStream outStream(&file);
807 outStream << "#! /bin/sh" << "\n" << "\n";
808 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
809 outStream << "TARGET=" << "\"" + dest + "\"" << "\n";
810 outStream << "RENDERER=" << "\"" + m_renderer + "\"" << "\n";
811 outStream << "MELT=" << "\"" + render_process_args.takeFirst() + "\"" << "\n";
812 outStream << "PARAMETERS=" << "\"" + render_process_args.join(" ") + "\"" << "\n";
813 outStream << "$RENDERER $MELT $PARAMETERS" << "\n" << "\n";
814 if (file.error() != QFile::NoError) {
815 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
820 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
822 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
823 m_view.tabWidget->setCurrentIndex(2);
826 renderParameters << scriptName;
828 // Save rendering profile to document
829 QMap <QString, QString> renderProps;
830 renderProps.insert("renderdestination", m_view.size_list->currentItem()->data(MetaGroupRole).toString());
831 renderProps.insert("rendercategory", m_view.size_list->currentItem()->data(GroupRole).toString());
832 renderProps.insert("renderprofile", m_view.size_list->currentItem()->text());
833 renderProps.insert("renderurl", dest);
834 renderProps.insert("renderzone", QString::number(m_view.render_zone->isChecked()));
835 renderProps.insert("renderguide", QString::number(m_view.render_guide->isChecked()));
836 renderProps.insert("renderstartguide", QString::number(m_view.guide_start->currentIndex()));
837 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
838 renderProps.insert("renderendguide", QString::number(m_view.guide_end->currentIndex()));
839 renderProps.insert("renderscanning", QString::number(m_view.scanning_list->currentIndex()));
840 int export_audio = 0;
841 if (m_view.export_audio->checkState() == Qt::Checked) export_audio = 2;
842 else if (m_view.export_audio->checkState() == Qt::Unchecked) export_audio = 1;
843 renderProps.insert("renderexportaudio", QString::number(export_audio));
844 renderProps.insert("renderrescale", QString::number(m_view.rescale->isChecked()));
845 renderProps.insert("renderrescalewidth", QString::number(m_view.rescale_width->value()));
846 renderProps.insert("renderrescaleheight", QString::number(m_view.rescale_height->value()));
847 renderProps.insert("rendertcoverlay", QString::number(m_view.tc_overlay->isChecked()));
848 renderProps.insert("renderratio", QString::number(m_view.rescale_keep->isChecked()));
849 renderProps.insert("renderplay", QString::number(m_view.play_after->isChecked()));
851 emit selectedRenderProfile(renderProps);
853 // insert item in running jobs list
854 QTreeWidgetItem *renderItem;
855 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
856 if (!existing.isEmpty()) {
857 renderItem = existing.at(0);
858 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
859 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"));
862 renderItem->setData(1, Qt::UserRole + 4, QString());
864 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
866 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
867 renderItem->setIcon(0, KIcon("media-playback-pause"));
868 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
869 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
870 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
872 // Set rendering type
873 if (group == "dvd") {
874 if (m_view.open_dvd->isChecked()) {
875 renderItem->setData(0, Qt::UserRole, group);
876 if (renderArgs.contains("profile=")) {
877 // rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
878 QString prof = renderArgs.section("profile=", 1, 1);
879 prof = prof.section(' ', 0, 0);
880 kDebug() << "// render profile: " << prof;
881 renderItem->setData(0, Qt::UserRole + 1, prof);
885 if (group == "websites" && m_view.open_browser->isChecked()) {
886 renderItem->setData(0, Qt::UserRole, group);
888 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
889 renderItem->setData(0, Qt::UserRole + 1, url);
892 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
893 if (exportAudio == false) renderItem->setData(1, Qt::UserRole + 5, i18n("Video without audio track"));
894 else renderItem->setData(1, Qt::UserRole + 5, QString());
895 m_view.running_jobs->setCurrentItem(renderItem);
896 m_view.tabWidget->setCurrentIndex(1);
900 void RenderWidget::checkRenderStatus()
902 // check if we have a job waiting to render
903 if (m_blockProcessing) return;
904 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
906 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) return;
907 item = m_view.running_jobs->itemBelow(item);
909 item = m_view.running_jobs->topLevelItem(0);
910 bool waitingJob = false;
912 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
913 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
915 startRendering(item);
918 item = m_view.running_jobs->itemBelow(item);
920 if (waitingJob == false && m_view.shutdown->isChecked()) emit shutdown();
923 void RenderWidget::startRendering(QTreeWidgetItem *item)
925 if (item->data(1, Qt::UserRole + 4).isNull()) {
926 // Normal render process
927 if (QProcess::startDetached(m_renderer, item->data(1, Qt::UserRole + 3).toStringList()) == false) {
928 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
929 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
930 item->setIcon(0, KIcon("dialog-close"));
931 item->setData(2, Qt::UserRole, 100);
932 } else KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
935 if (QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString()) == false) {
936 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
937 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
938 item->setIcon(0, KIcon("dialog-close"));
939 item->setData(2, Qt::UserRole, 100);
944 int RenderWidget::waitingJobsCount() const
947 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
949 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
950 item = m_view.running_jobs->itemBelow(item);
955 void RenderWidget::setProfile(MltVideoProfile profile)
958 //WARNING: this way to tell the video standard is a bit hackish...
959 if (m_profile.description.contains("pal", Qt::CaseInsensitive) || m_profile.description.contains("25", Qt::CaseInsensitive) || m_profile.description.contains("50", Qt::CaseInsensitive)) m_view.format_selection->setCurrentIndex(0);
960 else m_view.format_selection->setCurrentIndex(1);
961 m_view.scanning_list->setCurrentIndex(0);
962 m_view.rescale_width->setValue(KdenliveSettings::defaultrescalewidth());
963 if (!m_view.rescale_keep->isChecked()) {
964 m_view.rescale_height->blockSignals(true);
965 m_view.rescale_height->setValue(KdenliveSettings::defaultrescaleheight());
966 m_view.rescale_height->blockSignals(false);
971 void RenderWidget::refreshCategory()
973 m_view.format_list->blockSignals(true);
974 m_view.format_list->clear();
975 QListWidgetItem *sizeItem;
978 if (m_view.destination_list->currentIndex() > 0)
979 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
982 if (destination == "dvd") {
983 m_view.open_dvd->setVisible(true);
984 m_view.create_chapter->setVisible(true);
986 m_view.open_dvd->setVisible(false);
987 m_view.create_chapter->setVisible(false);
990 if (destination == "websites")
991 m_view.open_browser->setVisible(true);
993 m_view.open_browser->setVisible(false);
995 // hide groups that are not in the correct destination
996 for (int i = 0; i < m_renderCategory.count(); i++) {
997 sizeItem = m_renderCategory.at(i);
998 if (sizeItem->data(MetaGroupRole).toString() == destination) {
999 m_view.format_list->addItem(sizeItem->clone());
1000 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
1004 // activate first visible item
1005 QListWidgetItem * item = m_view.format_list->currentItem();
1007 m_view.format_list->setCurrentRow(0);
1008 item = m_view.format_list->currentItem();
1011 m_view.format_list->setEnabled(false);
1012 m_view.size_list->setEnabled(false);
1013 m_view.size_list->blockSignals(false);
1014 m_view.format_list->blockSignals(false);
1017 m_view.format_list->setEnabled(true);
1018 m_view.size_list->setEnabled(true);
1021 if (m_view.format_list->count() > 1)
1022 m_view.format_list->setVisible(true);
1024 m_view.format_list->setVisible(false);
1028 void RenderWidget::refreshView()
1030 if (!m_view.format_list->currentItem()) return;
1031 m_view.size_list->blockSignals(true);
1032 m_view.size_list->clear();
1033 QListWidgetItem *sizeItem;
1035 QString group = m_view.format_list->currentItem()->text();
1036 QString destination;
1037 if (m_view.destination_list->currentIndex() > 0)
1038 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1039 KIcon brokenIcon("dialog-close");
1041 const QStringList formatsList = KdenliveSettings::supportedformats();
1042 const QStringList vcodecsList = KdenliveSettings::videocodecs();
1043 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1045 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
1046 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
1047 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
1050 for (int i = 0; i < m_renderItems.count(); i++) {
1051 sizeItem = m_renderItems.at(i);
1052 QListWidgetItem *dupItem = NULL;
1053 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
1054 std = sizeItem->data(StandardRole).toString();
1055 if (!std.isEmpty()) {
1056 if (std.contains("PAL", Qt::CaseInsensitive) && m_view.format_selection->currentIndex() == 0) dupItem = sizeItem->clone();
1057 else if (std.contains("NTSC", Qt::CaseInsensitive) && m_view.format_selection->currentIndex() == 1) dupItem = sizeItem->clone();
1059 dupItem = sizeItem->clone();
1063 m_view.size_list->addItem(dupItem);
1064 // Make sure the selected profile uses an installed avformat codec / format
1065 std = dupItem->data(ParamsRole).toString();
1066 if (!formatsList.isEmpty()) {
1068 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
1069 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
1070 if (!format.isEmpty()) {
1071 format = format.section(' ', 0, 0).toLower();
1072 if (!formatsList.contains(format)) {
1073 kDebug() << "***** UNSUPPORTED F: " << format;
1074 //sizeItem->setHidden(true);
1075 //sizeItem->setFlags(Qt::ItemIsSelectable);
1076 dupItem->setToolTip(i18n("Unsupported video format: %1", format));
1077 dupItem->setIcon(brokenIcon);
1078 dupItem->setForeground(disabled);
1082 if (!acodecsList.isEmpty()) {
1084 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
1085 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
1086 if (!format.isEmpty()) {
1087 format = format.section(' ', 0, 0).toLower();
1088 if (!acodecsList.contains(format)) {
1089 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
1090 //sizeItem->setHidden(true);
1091 //sizeItem->setFlags(Qt::ItemIsSelectable);
1092 dupItem->setToolTip(i18n("Unsupported audio codec: %1", format));
1093 dupItem->setIcon(brokenIcon);
1094 dupItem->setForeground(disabled);
1095 dupItem->setBackground(disabledbg);
1099 if (!vcodecsList.isEmpty()) {
1101 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
1102 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
1103 if (!format.isEmpty()) {
1104 format = format.section(' ', 0, 0).toLower();
1105 if (!vcodecsList.contains(format)) {
1106 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
1107 //sizeItem->setHidden(true);
1108 //sizeItem->setFlags(Qt::ItemIsSelectable);
1109 dupItem->setToolTip(i18n("Unsupported video codec: %1", format));
1110 dupItem->setIcon(brokenIcon);
1111 dupItem->setForeground(disabled);
1118 // m_view.size_list->sortItems();
1119 focusFirstVisibleItem();
1120 m_view.size_list->blockSignals(false);
1121 m_view.format_list->blockSignals(false);
1125 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
1127 if (url.isEmpty()) url = KUrl(m_projectFolder);
1128 QString directory = url.directory(KUrl::AppendTrailingSlash | KUrl::ObeyTrailingSlash);
1129 QString filename = url.fileName(KUrl::ObeyTrailingSlash);
1132 if (extension.at(0) == '.') ext = extension;
1133 else ext = '.' + extension;
1135 if (filename.isEmpty()) filename = i18n("untitled");
1137 int pos = filename.lastIndexOf('.');
1138 if (pos == 0) filename.append(ext);
1140 if (!filename.endsWith(ext, Qt::CaseInsensitive)) {
1141 filename = filename.left(pos) + ext;
1145 return KUrl(directory + filename);
1148 void RenderWidget::refreshParams()
1150 // Format not available (e.g. codec not installed); Disable start button
1151 QListWidgetItem *item = m_view.size_list->currentItem();
1152 if (!item || item->isHidden()) {
1153 m_view.advanced_params->clear();
1154 m_view.buttonRender->setEnabled(false);
1155 m_view.buttonGenerateScript->setEnabled(false);
1158 QString params = item->data(ParamsRole).toString();
1159 QString extension = item->data(ExtensionRole).toString();
1160 m_view.advanced_params->setPlainText(params);
1161 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1162 if (params.contains(" s=") || params.startsWith("s=") || destination == "audioonly") {
1163 // profile has a fixed size, do not allow resize
1164 m_view.rescale->setEnabled(false);
1165 m_view.rescale_box->setEnabled(false);
1167 m_view.rescale->setEnabled(true);
1168 m_view.rescale_box->setEnabled(m_view.rescale->isChecked());
1170 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1171 m_view.out_file->setUrl(url);
1172 // if (!url.isEmpty()) {
1173 // QString path = url.path();
1174 // int pos = path.lastIndexOf('.') + 1;
1175 // if (pos == 0) path.append('.' + extension);
1176 // else path = path.left(pos) + extension;
1177 // m_view.out_file->setUrl(KUrl(path));
1179 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1181 m_view.out_file->setFilter("*." + extension);
1182 QString edit = item->data(EditableRole).toString();
1183 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1184 m_view.buttonDelete->setEnabled(false);
1185 m_view.buttonEdit->setEnabled(false);
1187 m_view.buttonDelete->setEnabled(true);
1188 m_view.buttonEdit->setEnabled(true);
1191 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1192 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1195 void RenderWidget::reloadProfiles()
1200 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1202 m_view.size_list->blockSignals(true);
1203 m_view.format_list->blockSignals(true);
1204 m_view.size_list->clear();
1205 m_view.format_list->clear();
1206 m_view.destination_list->clear();
1207 qDeleteAll(m_renderItems);
1208 qDeleteAll(m_renderCategory);
1209 m_renderItems.clear();
1210 m_renderCategory.clear();
1211 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1212 m_view.destination_list->addItem(KIcon("favorites"), i18n("Favorites"), "favorites");
1213 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1214 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1215 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1216 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1217 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1218 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1220 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1221 parseFile(exportFile, false);
1224 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1225 QDir directory = QDir(exportFolder);
1228 QStringList fileList = directory.entryList(filter, QDir::Files);
1229 // We should parse customprofiles.xml in last position, so that user profiles
1230 // can also override profiles installed by KNewStuff
1231 fileList.removeAll("customprofiles.xml");
1232 foreach(const QString &filename, fileList)
1233 parseFile(exportFolder + filename, true);
1234 if (QFile::exists(exportFolder + "customprofiles.xml")) parseFile(exportFolder + "customprofiles.xml", true);
1236 if (!meta.isEmpty()) {
1237 m_view.destination_list->blockSignals(true);
1238 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1239 m_view.destination_list->blockSignals(false);
1242 QList<QListWidgetItem *> child;
1243 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1244 if (!child.isEmpty()) {
1245 for (int i = 0; i < child.count(); i++) {
1246 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1247 m_view.format_list->setCurrentItem(child.at(i));
1253 m_view.size_list->blockSignals(false);
1254 m_view.format_list->blockSignals(false);
1255 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1256 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1259 void RenderWidget::parseFile(QString exportFile, bool editable)
1261 kDebug() << "// Parsing file: " << exportFile;
1262 kDebug() << "------------------------------";
1264 QFile file(exportFile);
1265 doc.setContent(&file, false);
1267 QDomElement documentElement;
1268 QDomElement profileElement;
1270 QDomNodeList groups = doc.elementsByTagName("group");
1271 QListWidgetItem *item = NULL;
1272 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1273 bool replaceVorbisCodec = false;
1274 if (acodecsList.contains("libvorbis")) replaceVorbisCodec = true;
1275 bool replaceLibfaacCodec = false;
1276 if (!acodecsList.contains("aac") && acodecsList.contains("libfaac")) replaceLibfaacCodec = true;
1279 if (editable || groups.count() == 0) {
1280 QDomElement profiles = doc.documentElement();
1281 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1282 kDebug() << "// OLD profile version";
1283 // this is an old profile version, update it
1284 QDomDocument newdoc;
1285 QDomElement newprofiles = newdoc.createElement("profiles");
1286 newprofiles.setAttribute("version", 1);
1287 newdoc.appendChild(newprofiles);
1288 QDomNodeList profilelist = doc.elementsByTagName("profile");
1289 for (int i = 0; i < profilelist.count(); i++) {
1290 QString category = i18nc("Category Name", "Custom");
1292 QDomNode parent = profilelist.at(i).parentNode();
1293 if (!parent.isNull()) {
1294 QDomElement parentNode = parent.toElement();
1295 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1296 extension = parentNode.attribute("extension");
1298 profilelist.at(i).toElement().setAttribute("category", category);
1299 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1300 QDomNode n = profilelist.at(i).cloneNode();
1301 newprofiles.appendChild(newdoc.importNode(n, true));
1303 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1304 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1307 QTextStream out(&file);
1308 out << newdoc.toString();
1310 parseFile(exportFile, editable);
1314 QDomNode node = doc.elementsByTagName("profile").at(0);
1315 if (node.isNull()) {
1316 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1320 while (!node.isNull()) {
1321 QDomElement profile = node.toElement();
1322 QString profileName = profile.attribute("name");
1323 QString standard = profile.attribute("standard");
1324 QString params = profile.attribute("args");
1326 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1327 // replace vorbis with libvorbis
1328 params = params.replace("vorbis", "libvorbis");
1330 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1331 // replace libfaac with aac
1332 params = params.replace("aac", "libfaac");
1335 QString category = profile.attribute("category", i18nc("Category Name", "Custom"));
1336 QString dest = profile.attribute("destinationid");
1337 QString prof_extension = profile.attribute("extension");
1338 if (!prof_extension.isEmpty()) extension = prof_extension;
1339 bool exists = false;
1340 for (int j = 0; j < m_renderCategory.count(); j++) {
1341 if (m_renderCategory.at(j)->text() == category && m_renderCategory.at(j)->data(MetaGroupRole) == dest) {
1348 QListWidgetItem *itemcat = new QListWidgetItem(category);
1349 itemcat->setData(MetaGroupRole, dest);
1350 m_renderCategory.append(itemcat);
1353 // Check if item with same name already exists and replace it,
1354 // allowing to override default profiles
1357 for (int j = 0; j < m_renderItems.count(); j++) {
1358 if (m_renderItems.at(j)->text() == profileName && m_renderItems.at(j)->data(MetaGroupRole) == dest) {
1359 QListWidgetItem *duplicate = m_renderItems.takeAt(j);
1365 item = new QListWidgetItem(profileName); // , m_view.size_list
1366 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1367 item->setData(GroupRole, category);
1368 item->setData(MetaGroupRole, dest);
1369 item->setData(ExtensionRole, extension);
1370 item->setData(RenderRole, "avformat");
1371 item->setData(StandardRole, standard);
1372 item->setData(ParamsRole, params);
1373 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1375 item->setData(EditableRole, exportFile);
1376 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1377 else item->setIcon(KIcon("applications-internet"));
1379 m_renderItems.append(item);
1380 node = doc.elementsByTagName("profile").at(count);
1388 QString profileName;
1390 QString prof_extension;
1396 while (!groups.item(i).isNull()) {
1397 documentElement = groups.item(i).toElement();
1398 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1399 QString metagroupName;
1400 QString metagroupId;
1401 if (!gname.isNull()) {
1402 metagroupName = gname.firstChild().nodeValue();
1403 metagroupId = gname.toElement().attribute("id");
1405 if (!metagroupName.isEmpty() && m_view.destination_list->findData(metagroupId) == -1) {
1406 if (metagroupId == "dvd") icon = KIcon("media-optical");
1407 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1408 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1409 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1410 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1411 else if (metagroupId == "mobile") icon = KIcon("pda");
1412 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1415 groupName = documentElement.attribute("name", i18nc("Attribute Name", "Custom"));
1416 extension = documentElement.attribute("extension", QString());
1417 renderer = documentElement.attribute("renderer", QString());
1418 bool exists = false;
1419 for (int j = 0; j < m_renderCategory.count(); j++) {
1420 if (m_renderCategory.at(j)->text() == groupName && m_renderCategory.at(j)->data(MetaGroupRole) == metagroupId) {
1426 QListWidgetItem *itemcat = new QListWidgetItem(groupName); //, m_view.format_list);
1427 itemcat->setData(MetaGroupRole, metagroupId);
1428 m_renderCategory.append(itemcat);
1431 QDomNode n = groups.item(i).firstChild();
1432 while (!n.isNull()) {
1433 if (n.toElement().tagName() != "profile") {
1434 n = n.nextSibling();
1437 profileElement = n.toElement();
1438 profileName = profileElement.attribute("name");
1439 standard = profileElement.attribute("standard");
1440 params = profileElement.attribute("args");
1442 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1443 // replace vorbis with libvorbis
1444 params = params.replace("vorbis", "libvorbis");
1446 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1447 // replace libfaac with aac
1448 params = params.replace("aac", "libfaac");
1451 prof_extension = profileElement.attribute("extension");
1452 if (!prof_extension.isEmpty()) extension = prof_extension;
1453 item = new QListWidgetItem(profileName); //, m_view.size_list);
1454 item->setData(GroupRole, groupName);
1455 item->setData(MetaGroupRole, metagroupId);
1456 item->setData(ExtensionRole, extension);
1457 item->setData(RenderRole, renderer);
1458 item->setData(StandardRole, standard);
1459 item->setData(ParamsRole, params);
1460 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1461 if (editable) item->setData(EditableRole, exportFile);
1462 m_renderItems.append(item);
1463 n = n.nextSibling();
1470 void RenderWidget::setRenderJob(const QString &dest, int progress)
1472 QTreeWidgetItem *item;
1473 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1474 if (!existing.isEmpty()) item = existing.at(0);
1476 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1477 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1478 if (progress == 0) {
1479 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1480 item->setIcon(0, KIcon("media-playback-pause"));
1481 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1484 item->setData(2, Qt::UserRole, progress);
1485 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1486 if (progress == 0) {
1487 item->setIcon(0, KIcon("system-run"));
1488 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1489 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1492 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1493 int seconds = startTime.secsTo(QTime::currentTime());;
1494 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1495 item->setData(1, Qt::UserRole, t);
1499 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1501 QTreeWidgetItem *item;
1502 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1503 if (!existing.isEmpty()) item = existing.at(0);
1505 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1506 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1508 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1510 // Job finished successfully
1511 item->setIcon(0, KIcon("dialog-ok"));
1512 item->setData(2, Qt::UserRole, 100);
1513 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1514 int seconds = startTime.secsTo(QTime::currentTime());
1515 const QTime tm = QTime().addSecs(seconds);
1516 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1517 item->setData(1, Qt::UserRole, t);
1518 QString itemGroup = item->data(0, Qt::UserRole).toString();
1519 if (itemGroup == "dvd") {
1520 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1521 } else if (itemGroup == "websites") {
1522 QString url = item->data(0, Qt::UserRole + 1).toString();
1523 if (!url.isEmpty()) new KRun(url, this);
1525 } else if (status == -2) {
1526 // Rendering crashed
1527 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1528 item->setIcon(0, KIcon("dialog-close"));
1529 item->setData(2, Qt::UserRole, 100);
1530 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1531 m_view.error_log->append(error);
1532 m_view.error_log->append("<hr />");
1533 m_view.error_box->setVisible(true);
1534 } else if (status == -3) {
1536 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1537 item->setIcon(0, KIcon("dialog-cancel"));
1538 item->setData(2, Qt::UserRole, 100);
1541 checkRenderStatus();
1544 void RenderWidget::slotAbortCurrentJob()
1546 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1548 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1549 emit abortProcess(current->text(1));
1553 checkRenderStatus();
1558 void RenderWidget::slotStartCurrentJob()
1560 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1561 if (current && current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB)
1562 startRendering(current);
1563 m_view.start_job->setEnabled(false);
1566 void RenderWidget::slotCheckJob()
1568 bool activate = false;
1569 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1571 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1572 m_view.abort_job->setText(i18n("Abort Job"));
1573 m_view.start_job->setEnabled(false);
1575 m_view.abort_job->setText(i18n("Remove Job"));
1576 m_view.start_job->setEnabled(current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB);
1580 m_view.abort_job->setEnabled(activate);
1581 for (int i = 0; i < m_view.running_jobs->topLevelItemCount(); i++) {
1582 current = m_view.running_jobs->topLevelItem(i);
1583 if (current == m_view.running_jobs->currentItem()) {
1584 current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 3));
1585 } else current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1589 void RenderWidget::slotCLeanUpJobs()
1592 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1594 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1597 current = m_view.running_jobs->topLevelItem(ix);
1602 void RenderWidget::parseScriptFiles()
1604 QStringList scriptsFilter;
1605 scriptsFilter << "*.sh";
1606 m_view.scripts_list->clear();
1608 QTreeWidgetItem *item;
1609 // List the project scripts
1610 QStringList scriptFiles = QDir(m_projectFolder + "scripts").entryList(scriptsFilter, QDir::Files);
1611 for (int i = 0; i < scriptFiles.size(); ++i) {
1612 KUrl scriptpath(m_projectFolder + "scripts/" + scriptFiles.at(i));
1616 QFile file(scriptpath.path());
1617 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1618 QTextStream stream(&file);
1619 while (!stream.atEnd()) {
1620 QString line = stream.readLine();
1621 if (line.startsWith("TARGET=")) {
1622 target = line.section("TARGET=", 1).simplified();
1623 target.remove(QChar('"'));
1624 } else if (line.startsWith("RENDERER=")) {
1625 renderer = line.section("RENDERER=", 1).simplified();
1626 renderer.remove(QChar('"'));
1627 } else if (line.startsWith("MELT=")) {
1628 melt = line.section("MELT=", 1).simplified();
1629 melt.remove(QChar('"'));
1634 if (target.isEmpty()) continue;
1635 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << QString() << scriptpath.fileName());
1636 if (!renderer.isEmpty() && renderer.contains('/') && !QFile::exists(renderer)) {
1637 item->setIcon(0, KIcon("dialog-cancel"));
1638 item->setToolTip(1, i18n("Script contains wrong command: %1", renderer));
1639 item->setData(0, Qt::UserRole, '1');
1640 } else if (!melt.isEmpty() && melt.contains('/') && !QFile::exists(melt)) {
1641 item->setIcon(0, KIcon("dialog-cancel"));
1642 item->setToolTip(1, i18n("Script contains wrong command: %1", melt));
1643 item->setData(0, Qt::UserRole, '1');
1644 } else item->setIcon(0, KIcon("application-x-executable-script"));
1645 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1646 item->setData(1, Qt::UserRole, target.simplified());
1647 item->setData(1, Qt::UserRole + 1, scriptpath.path());
1649 bool activate = false;
1650 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1652 m_view.scripts_list->setCurrentItem(script);
1653 script->setSelected(true);
1656 // m_view.start_script->setEnabled(activate);
1657 // m_view.delete_script->setEnabled(activate);
1660 void RenderWidget::slotCheckScript()
1662 QTreeWidgetItem *current = m_view.scripts_list->currentItem();
1663 if (current == NULL) return;
1664 m_view.start_script->setEnabled(current->data(0, Qt::UserRole).toString().isEmpty());
1665 m_view.delete_script->setEnabled(true);
1666 for (int i = 0; i < m_view.scripts_list->topLevelItemCount(); i++) {
1667 current = m_view.scripts_list->topLevelItem(i);
1668 if (current == m_view.scripts_list->currentItem()) {
1669 current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 3));
1670 } else current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 2));
1674 void RenderWidget::slotStartScript()
1676 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1678 QString destination = item->data(1, Qt::UserRole).toString();
1679 QString path = item->data(1, Qt::UserRole + 1).toString();
1680 // Insert new job in queue
1681 QTreeWidgetItem *renderItem;
1682 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1683 kDebug() << "------ START SCRIPT";
1684 if (!existing.isEmpty()) {
1685 renderItem = existing.at(0);
1686 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1687 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"));
1690 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1691 kDebug() << "------ START SCRIPT 2";
1692 renderItem->setData(2, Qt::UserRole, 0);
1693 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1694 renderItem->setIcon(0, KIcon("media-playback-pause"));
1695 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1696 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1697 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1698 renderItem->setData(1, Qt::UserRole + 3, path);
1699 renderItem->setData(1, Qt::UserRole + 4, '1');
1700 checkRenderStatus();
1701 m_view.tabWidget->setCurrentIndex(1);
1705 void RenderWidget::slotDeleteScript()
1707 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1709 QString path = item->data(1, Qt::UserRole + 1).toString();
1710 KIO::NetAccess::del(path + ".mlt", this);
1711 KIO::NetAccess::del(path, this);
1716 void RenderWidget::slotGenerateScript()
1718 slotPrepareExport(true);
1721 void RenderWidget::slotHideLog()
1723 m_view.error_box->setVisible(false);
1726 void RenderWidget::setRenderProfile(QMap <QString, QString> props)
1728 m_view.destination_list->blockSignals(true);
1729 m_view.format_list->blockSignals(true);
1730 m_view.scanning_list->setCurrentIndex(props.value("renderscanning").toInt());
1731 int exportAudio = props.value("renderexportaudio").toInt();
1732 switch (exportAudio) {
1734 m_view.export_audio->setCheckState(Qt::Unchecked);
1737 m_view.export_audio->setCheckState(Qt::Checked);
1740 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
1742 if (props.contains("renderrescale")) m_view.rescale->setChecked(props.value("renderrescale").toInt());
1743 if (props.contains("renderrescalewidth")) m_view.rescale_width->setValue(props.value("renderrescalewidth").toInt());
1744 if (props.contains("renderrescaleheight")) m_view.rescale_height->setValue(props.value("renderrescaleheight").toInt());
1745 if (props.contains("rendertcoverlay")) m_view.tc_overlay->setChecked(props.value("rendertcoverlay").toInt());
1746 if (props.contains("renderratio")) m_view.rescale_keep->setChecked(props.value("renderratio").toInt());
1747 if (props.contains("renderplay")) m_view.play_after->setChecked(props.value("renderplay").toInt());
1749 if (props.value("renderzone") == "1") m_view.render_zone->setChecked(true);
1750 else if (props.value("renderguide") == "1") {
1751 m_view.render_guide->setChecked(true);
1752 m_view.guide_start->setCurrentIndex(props.value("renderstartguide").toInt());
1753 m_view.guide_end->setCurrentIndex(props.value("renderendguide").toInt());
1754 } else m_view.render_full->setChecked(true);
1755 slotUpdateGuideBox();
1757 QString url = props.value("renderurl");
1758 if (!url.isEmpty()) m_view.out_file->setUrl(KUrl(url));
1761 for (int i = 0; i < m_view.destination_list->count(); i++) {
1762 if (m_view.destination_list->itemData(i, Qt::UserRole) == props.value("renderdestination")) {
1763 m_view.destination_list->setCurrentIndex(i);
1770 QString group = props.value("rendercategory");
1771 if (!group.isEmpty()) {
1772 QList<QListWidgetItem *> childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1773 if (!childs.isEmpty()) {
1774 m_view.format_list->setCurrentItem(childs.at(0));
1775 m_view.format_list->scrollToItem(childs.at(0));
1781 QList<QListWidgetItem *> childs = m_view.size_list->findItems(props.value("renderprofile"), Qt::MatchExactly);
1782 if (!childs.isEmpty()) {
1783 m_view.size_list->setCurrentItem(childs.at(0));
1784 m_view.size_list->scrollToItem(childs.at(0));
1787 m_view.destination_list->blockSignals(false);
1788 m_view.format_list->blockSignals(false);
1792 bool RenderWidget::startWaitingRenderJobs()
1794 m_blockProcessing = true;
1795 QString autoscriptFile = getFreeScriptName("auto");
1796 QFile file(autoscriptFile);
1797 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1798 kWarning() << "////// ERROR writing to file: " << autoscriptFile;
1799 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1803 QTextStream outStream(&file);
1804 outStream << "#! /bin/sh" << "\n" << "\n";
1805 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1807 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1808 if (item->data(1, Qt::UserRole + 4).isNull()) {
1809 // Add render process for item
1810 const QString params = item->data(1, Qt::UserRole + 3).toStringList().join(" ");
1811 outStream << m_renderer << " " << params << "\n";
1814 outStream << item->data(1, Qt::UserRole + 3).toString() << "\n";
1817 item = m_view.running_jobs->itemBelow(item);
1819 // erase itself when rendering is finished
1820 outStream << "rm " << autoscriptFile << "\n" << "\n";
1821 if (file.error() != QFile::NoError) {
1822 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1824 m_blockProcessing = false;
1828 QFile::setPermissions(autoscriptFile, file.permissions() | QFile::ExeUser);
1829 QProcess::startDetached(autoscriptFile, QStringList());
1833 QString RenderWidget::getFreeScriptName(const QString &prefix)
1836 QString scriptsFolder = m_projectFolder + "scripts/";
1837 KStandardDirs::makeDir(scriptsFolder);
1839 while (path.isEmpty() || QFile::exists(path)) {
1841 path = scriptsFolder + prefix + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
1846 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
1848 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
1849 const QByteArray startId = KStartupInfo::createNewStartupId();
1850 const QString command = KdenliveSettings::defaultplayerapp() + ' ' + item->text(1);
1851 KRun::runCommand(command, KdenliveSettings::defaultplayerapp(), KdenliveSettings::defaultplayerapp(), this, startId);
1854 void RenderWidget::missingClips(bool hasMissing)
1857 m_view.errorLabel->setText(i18n("Check missing clips"));
1858 m_view.errorBox->setHidden(false);
1859 } else m_view.errorBox->setHidden(true);
1862 void RenderWidget::slotUpdateRescaleWidth(int val)
1864 KdenliveSettings::setDefaultrescalewidth(val);
1865 if (!m_view.rescale_keep->isChecked()) return;
1866 m_view.rescale_height->blockSignals(true);
1867 m_view.rescale_height->setValue(val * m_profile.height / m_profile.width + 0.5);
1868 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_height->value());
1869 m_view.rescale_height->blockSignals(false);
1872 void RenderWidget::slotUpdateRescaleHeight(int val)
1874 KdenliveSettings::setDefaultrescaleheight(val);
1875 if (!m_view.rescale_keep->isChecked()) return;
1876 m_view.rescale_width->blockSignals(true);
1877 m_view.rescale_width->setValue(val * m_profile.width / m_profile.height + 0.5);
1878 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_width->value());
1879 m_view.rescale_width->blockSignals(false);
1882 void RenderWidget::slotSwitchAspectRatio()
1884 KdenliveSettings::setRescalekeepratio(m_view.rescale_keep->isChecked());
1885 if (m_view.rescale_keep->isChecked()) slotUpdateRescaleWidth(m_view.rescale_width->value());
1888 void RenderWidget::slotUpdateAudioLabel(int ix)
1890 if (ix == Qt::PartiallyChecked)
1891 m_view.export_audio->setText(i18n("Export audio (automatic)"));
1893 m_view.export_audio->setText(i18n("Export audio"));
1896 bool RenderWidget::automaticAudioExport() const
1898 return (m_view.export_audio->checkState() == Qt::PartiallyChecked);
1901 bool RenderWidget::selectedAudioExport() const
1903 return (m_view.export_audio->checkState() != Qt::Unchecked);
1906 void RenderWidget::updateProxyConfig()
1908 m_view.proxy_render->setHidden(!KdenliveSettings::enableproxy());
1911 bool RenderWidget::proxyRendering()
1913 return m_view.proxy_render->isChecked();