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.rescale_keep->setChecked(KdenliveSettings::rescalekeepratio());
91 connect(m_view.rescale_width, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleWidth(int)));
92 connect(m_view.rescale_height, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateRescaleHeight(int)));
93 m_view.rescale_keep->setIcon(KIcon("insert-link"));
94 m_view.rescale_keep->setToolTip(i18n("Preserve aspect ratio"));
95 connect(m_view.rescale_keep, SIGNAL(clicked()), this, SLOT(slotSwitchAspectRatio()));
97 connect(m_view.buttonRender, SIGNAL(clicked()), this, SLOT(slotPrepareExport()));
98 connect(m_view.buttonGenerateScript, SIGNAL(clicked()), this, SLOT(slotGenerateScript()));
100 m_view.abort_job->setEnabled(false);
101 m_view.start_script->setEnabled(false);
102 m_view.delete_script->setEnabled(false);
104 m_view.format_list->setAlternatingRowColors(true);
105 m_view.size_list->setAlternatingRowColors(true);
107 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
108 QPalette p = m_view.errorLabel->palette();
109 p.setColor(QPalette::Background, scheme.background(KColorScheme::NegativeBackground).color());
110 m_view.errorLabel->setAutoFillBackground(true);
111 m_view.errorLabel->setPalette(p);
112 m_view.errorLabel->setHidden(true);
114 connect(m_view.export_audio, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateAudioLabel(int)));
115 m_view.export_audio->setCheckState(Qt::PartiallyChecked);
119 m_view.running_jobs->setUniformRowHeights(false);
120 m_view.scripts_list->setUniformRowHeights(false);
121 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
122 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
123 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
124 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
125 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
127 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
129 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
130 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
131 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
132 connect(m_view.buttonFavorite, SIGNAL(clicked()), this, SLOT(slotCopyToFavorites()));
134 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
135 connect(m_view.start_job, SIGNAL(clicked()), this, SLOT(slotStartCurrentJob()));
136 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
137 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
139 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
140 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
141 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
142 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_box, SLOT(setEnabled(bool)));
143 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshCategory()));
144 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
145 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
146 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
147 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
149 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
151 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
152 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
153 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
155 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
156 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
158 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
160 m_view.buttonRender->setEnabled(false);
161 m_view.buttonGenerateScript->setEnabled(false);
162 m_view.rescale_box->setEnabled(false);
163 m_view.guides_box->setVisible(false);
164 m_view.open_dvd->setVisible(false);
165 m_view.create_chapter->setVisible(false);
166 m_view.open_browser->setVisible(false);
167 m_view.error_box->setVisible(false);
169 m_view.splitter->setStretchFactor(1, 5);
170 m_view.splitter->setStretchFactor(0, 2);
172 m_view.out_file->setMode(KFile::File);
174 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
175 m_jobsDelegate = new RenderViewDelegate(this);
176 m_view.running_jobs->setItemDelegate(m_jobsDelegate);
178 QHeaderView *header = m_view.running_jobs->header();
179 QFontMetrics fm = fontMetrics();
180 header->setResizeMode(0, QHeaderView::Fixed);
181 header->resizeSection(0, 30);
182 header->setResizeMode(1, QHeaderView::Interactive);
183 header->setResizeMode(2, QHeaderView::Fixed);
184 header->resizeSection(1, width() * 2 / 3 - 15);
185 header->setResizeMode(2, QHeaderView::Interactive);
186 //header->setResizeMode(1, QHeaderView::Fixed);
189 m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
190 m_scriptsDelegate = new RenderViewDelegate(this);
191 m_view.scripts_list->setItemDelegate(m_scriptsDelegate);
192 header = m_view.scripts_list->header();
193 header->setResizeMode(0, QHeaderView::Fixed);
194 header->resizeSection(0, 30);
196 // Find path for Kdenlive renderer
197 m_renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
198 if (!QFile::exists(m_renderer)) {
199 m_renderer = KStandardDirs::findExe("kdenlive_render");
200 if (m_renderer.isEmpty()) m_renderer = KStandardDirs::locate("exe", "kdenlive_render");
201 if (m_renderer.isEmpty()) m_renderer = "kdenlive_render";
204 QDBusConnectionInterface* interface = QDBusConnection::sessionBus().interface();
205 if (!interface || (!interface->isServiceRegistered("org.kde.ksmserver") && !interface->isServiceRegistered("org.gnome.SessionManager")))
206 m_view.shutdown->setEnabled(false);
208 focusFirstVisibleItem();
211 RenderWidget::~RenderWidget()
213 m_view.running_jobs->blockSignals(true);
214 m_view.scripts_list->blockSignals(true);
215 m_view.running_jobs->clear();
216 m_view.scripts_list->clear();
217 delete m_jobsDelegate;
218 delete m_scriptsDelegate;
221 void RenderWidget::slotEditItem(QListWidgetItem *item)
223 QString edit = item->data(EditableRole).toString();
224 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
225 else slotEditProfile();
228 void RenderWidget::showInfoPanel()
230 if (m_view.advanced_params->isVisible()) {
231 m_view.advanced_params->setVisible(false);
232 m_view.buttonInfo->setDown(false);
233 KdenliveSettings::setShowrenderparams(false);
235 m_view.advanced_params->setVisible(true);
236 m_view.buttonInfo->setDown(true);
237 KdenliveSettings::setShowrenderparams(true);
241 void RenderWidget::setDocumentPath(const QString path)
243 if (m_view.out_file->url().directory() == KUrl(m_projectFolder).directory()) {
244 const QString fileName = m_view.out_file->url().fileName();
245 m_view.out_file->setUrl(KUrl(path + fileName));
247 m_projectFolder = path;
252 void RenderWidget::slotUpdateGuideBox()
254 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
257 void RenderWidget::slotCheckStartGuidePosition()
259 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
260 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
263 void RenderWidget::slotCheckEndGuidePosition()
265 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
266 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
269 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
271 m_view.guide_start->clear();
272 m_view.guide_end->clear();
273 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
274 if (nodes.count() > 0) {
275 m_view.guide_start->addItem(i18n("Beginning"), "0");
276 m_view.render_guide->setEnabled(true);
277 m_view.create_chapter->setEnabled(true);
279 m_view.render_guide->setEnabled(false);
280 m_view.create_chapter->setEnabled(false);
282 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
283 for (int i = 0; i < nodes.count(); i++) {
284 QDomElement e = nodes.item(i).toElement();
286 GenTime pos = GenTime(e.attribute("time").toDouble());
287 const QString guidePos = Timecode::getStringTimecode(pos.frames(fps), fps);
288 m_view.guide_start->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
289 m_view.guide_end->addItem(e.attribute("comment") + '/' + guidePos, e.attribute("time").toDouble());
292 if (nodes.count() > 0)
293 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
297 * Will be called when the user selects an output file via the file dialog.
298 * File extension will be added automatically.
300 void RenderWidget::slotUpdateButtons(KUrl url)
302 if (m_view.out_file->url().isEmpty()) {
303 m_view.buttonGenerateScript->setEnabled(false);
304 m_view.buttonRender->setEnabled(false);
306 updateButtons(); // This also checks whether the selected format is available
309 QListWidgetItem *item = m_view.size_list->currentItem();
311 m_view.buttonRender->setEnabled(false);
312 m_view.buttonGenerateScript->setEnabled(false);
315 QString extension = item->data(ExtensionRole).toString();
316 url = filenameWithExtension(url, extension);
317 m_view.out_file->setUrl(url);
322 * Will be called when the user changes the output file path in the text line.
323 * File extension must NOT be added, would make editing impossible!
325 void RenderWidget::slotUpdateButtons()
327 if (m_view.out_file->url().isEmpty()) {
328 m_view.buttonRender->setEnabled(false);
329 m_view.buttonGenerateScript->setEnabled(false);
331 updateButtons(); // This also checks whether the selected format is available
335 void RenderWidget::slotSaveProfile()
337 //TODO: update to correctly use metagroups
338 Ui::SaveProfile_UI ui;
339 QDialog *d = new QDialog(this);
342 for (int i = 0; i < m_view.destination_list->count(); i++)
343 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
345 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
346 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
348 QString customGroup = m_view.format_list->currentItem()->text();
349 if (customGroup.isEmpty()) customGroup = i18n("Custom");
350 ui.group_name->setText(customGroup);
352 ui.parameters->setText(m_view.advanced_params->toPlainText());
353 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
354 ui.profile_name->setFocus();
356 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
357 QString newProfileName = ui.profile_name->text().simplified();
358 QString newGroupName = ui.group_name->text().simplified();
359 if (newGroupName.isEmpty()) newGroupName = i18n("Custom");
360 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
363 QDomElement profileElement = doc.createElement("profile");
364 profileElement.setAttribute("name", newProfileName);
365 profileElement.setAttribute("category", newGroupName);
366 profileElement.setAttribute("destinationid", newMetaGroupId);
367 profileElement.setAttribute("extension", ui.extension->text().simplified());
368 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
369 doc.appendChild(profileElement);
370 saveProfile(doc.documentElement());
372 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
378 void RenderWidget::saveProfile(QDomElement newprofile)
380 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
382 QFile file(exportFile);
383 doc.setContent(&file, false);
385 QDomElement documentElement;
386 QDomElement profiles = doc.documentElement();
387 if (profiles.isNull() || profiles.tagName() != "profiles") {
389 profiles = doc.createElement("profiles");
390 profiles.setAttribute("version", 1);
391 doc.appendChild(profiles);
393 int version = profiles.attribute("version", 0).toInt();
395 kDebug() << "// OLD profile version";
397 profiles = doc.createElement("profiles");
398 profiles.setAttribute("version", 1);
399 doc.appendChild(profiles);
403 QDomNodeList profilelist = doc.elementsByTagName("profile");
405 while (!profilelist.item(i).isNull()) {
406 // make sure a profile with same name doesn't exist
407 documentElement = profilelist.item(i).toElement();
408 QString profileName = documentElement.attribute("name");
409 if (profileName == newprofile.attribute("name")) {
410 // a profile with that same name already exists
412 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);
414 if (profileName == newProfileName) {
415 profiles.removeChild(profilelist.item(i));
422 profiles.appendChild(newprofile);
424 //QCString save = doc.toString().utf8();
426 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
427 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
430 QTextStream out(&file);
431 out << doc.toString();
432 if (file.error() != QFile::NoError) {
433 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
440 void RenderWidget::slotCopyToFavorites()
442 QListWidgetItem *item = m_view.size_list->currentItem();
444 QString currentGroup = m_view.format_list->currentItem()->text();
446 QString params = item->data(ParamsRole).toString();
447 QString extension = item->data(ExtensionRole).toString();
448 QString currentProfile = item->text();
450 QDomElement profileElement = doc.createElement("profile");
451 profileElement.setAttribute("name", currentProfile);
452 profileElement.setAttribute("category", i18n("Custom"));
453 profileElement.setAttribute("destinationid", "favorites");
454 profileElement.setAttribute("extension", extension);
455 profileElement.setAttribute("args", params);
456 doc.appendChild(profileElement);
457 saveProfile(doc.documentElement());
458 parseProfiles(m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString(), currentGroup, currentProfile);
461 void RenderWidget::slotEditProfile()
463 QListWidgetItem *item = m_view.size_list->currentItem();
465 QString currentGroup = m_view.format_list->currentItem()->text();
467 QString params = item->data(ParamsRole).toString();
468 QString extension = item->data(ExtensionRole).toString();
469 QString currentProfile = item->text();
471 Ui::SaveProfile_UI ui;
472 QDialog *d = new QDialog(this);
475 for (int i = 0; i < m_view.destination_list->count(); i++)
476 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
478 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
479 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
481 QString customGroup = m_view.format_list->currentItem()->text();
482 if (customGroup.isEmpty()) customGroup = i18n("Custom");
483 ui.group_name->setText(customGroup);
485 ui.profile_name->setText(currentProfile);
486 ui.extension->setText(extension);
487 ui.parameters->setText(params);
488 ui.profile_name->setFocus();
489 d->setWindowTitle(i18n("Edit Profile"));
490 if (d->exec() == QDialog::Accepted) {
491 slotDeleteProfile(false);
492 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
494 QFile file(exportFile);
495 doc.setContent(&file, false);
497 QDomElement documentElement;
498 QDomElement profiles = doc.documentElement();
500 if (profiles.isNull() || profiles.tagName() != "profiles") {
502 profiles = doc.createElement("profiles");
503 profiles.setAttribute("version", 1);
504 doc.appendChild(profiles);
507 int version = profiles.attribute("version", 0).toInt();
509 kDebug() << "// OLD profile version";
511 profiles = doc.createElement("profiles");
512 profiles.setAttribute("version", 1);
513 doc.appendChild(profiles);
516 QString newProfileName = ui.profile_name->text().simplified();
517 QString newGroupName = ui.group_name->text().simplified();
518 if (newGroupName.isEmpty()) newGroupName = i18n("Custom");
519 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
520 QDomNodeList profilelist = doc.elementsByTagName("profile");
522 while (!profilelist.item(i).isNull()) {
523 // make sure a profile with same name doesn't exist
524 documentElement = profilelist.item(i).toElement();
525 QString profileName = documentElement.attribute("name");
526 if (profileName == newProfileName) {
527 // a profile with that same name already exists
529 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);
531 if (profileName == newProfileName) {
532 profiles.removeChild(profilelist.item(i));
539 QDomElement profileElement = doc.createElement("profile");
540 profileElement.setAttribute("name", newProfileName);
541 profileElement.setAttribute("category", newGroupName);
542 profileElement.setAttribute("destinationid", newMetaGroupId);
543 profileElement.setAttribute("extension", ui.extension->text().simplified());
544 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
545 profiles.appendChild(profileElement);
547 //QCString save = doc.toString().utf8();
549 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
550 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
553 QTextStream out(&file);
554 out << doc.toString();
555 if (file.error() != QFile::NoError) {
556 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
561 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
565 void RenderWidget::slotDeleteProfile(bool refresh)
567 //TODO: delete a profile installed by KNewStuff the easy way
569 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
570 if (!edit.endsWith("customprofiles.xml")) {
571 // This is a KNewStuff installed file, process through KNS
572 KNS::Engine engine(0);
573 if (engine.init("kdenlive_render.knsrc")) {
574 KNS::Entry::List entries;
578 QString currentGroup = m_view.format_list->currentItem()->text();
579 QString currentProfile = m_view.size_list->currentItem()->text();
580 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
582 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
584 QFile file(exportFile);
585 doc.setContent(&file, false);
588 QDomElement documentElement;
589 QDomNodeList profiles = doc.elementsByTagName("profile");
595 while (!profiles.item(i).isNull()) {
596 documentElement = profiles.item(i).toElement();
597 profileName = documentElement.attribute("name");
598 groupName = documentElement.attribute("category");
599 destination = documentElement.attribute("destinationid");
601 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
602 kDebug() << "// GOT it: " << profileName;
603 doc.documentElement().removeChild(profiles.item(i));
609 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
610 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
613 QTextStream out(&file);
614 out << doc.toString();
615 if (file.error() != QFile::NoError) {
616 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
622 parseProfiles(metaGroupId, currentGroup);
623 focusFirstVisibleItem();
627 void RenderWidget::updateButtons()
629 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
630 m_view.buttonSave->setEnabled(false);
631 m_view.buttonDelete->setEnabled(false);
632 m_view.buttonEdit->setEnabled(false);
633 m_view.buttonRender->setEnabled(false);
634 m_view.buttonGenerateScript->setEnabled(false);
636 m_view.buttonSave->setEnabled(true);
637 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
638 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
639 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
640 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
641 m_view.buttonDelete->setEnabled(false);
642 m_view.buttonEdit->setEnabled(false);
644 m_view.buttonDelete->setEnabled(true);
645 m_view.buttonEdit->setEnabled(true);
651 void RenderWidget::focusFirstVisibleItem()
653 if (m_view.size_list->currentItem()) {
657 m_view.size_list->setCurrentRow(0);
661 void RenderWidget::slotPrepareExport(bool scriptExport)
663 if (!QFile::exists(KdenliveSettings::rendererpath())) {
664 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
667 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty()) {
668 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."));
671 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
674 if (!KStandardDirs::makeDir(m_view.out_file->url().directory())) {
675 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()));
679 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
683 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath, bool exportAudio)
685 QListWidgetItem *item = m_view.size_list->currentItem();
688 QString dest = m_view.out_file->url().path();
689 if (dest.isEmpty()) return;
691 // Check whether target file has an extension.
692 // If not, ask whether extension should be added or not.
693 QString extension = item->data(ExtensionRole).toString();
694 if (!dest.endsWith(extension, Qt::CaseInsensitive)) {
695 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
696 dest.append("." + extension);
702 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
706 QStringList overlayargs;
707 if (m_view.tc_overlay->isChecked()) {
708 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
709 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
710 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
711 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
714 QStringList render_process_args;
716 if (!scriptExport) render_process_args << "-erase";
717 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
719 double guideStart = 0;
722 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
723 else if (m_view.render_guide->isChecked()) {
724 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
725 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
726 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
727 render_process_args << "in=" + QString::number(GenTime(guideStart).frames(fps)) << "out=" + QString::number(GenTime(guideEnd).frames(fps));
730 if (!overlayargs.isEmpty()) render_process_args << "preargs=" + overlayargs.join(" ");
732 render_process_args << KdenliveSettings::rendererpath() << m_profile.path << item->data(RenderRole).toString();
733 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
734 else render_process_args << "-";
736 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
738 // Adjust frame scale
741 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
742 width = m_view.rescale_width->value();
743 height = m_view.rescale_height->value();
745 width = m_profile.width;
746 height = m_profile.height;
748 renderArgs.replace("%dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
751 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
752 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
754 // disable audio if requested
755 if (!exportAudio) renderArgs.append(" an=1 ");
757 // Check if the rendering profile is different from project profile,
758 // in which case we need to use the producer_comsumer from MLT
759 QString std = renderArgs;
760 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
761 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
762 QString subsize = currentSize;
763 if (std.startsWith("s=")) {
764 subsize = std.section(' ', 0, 0).toLower();
765 subsize = subsize.section("=", 1, 1);
766 } else if (std.contains(" s=")) {
767 subsize = std.section(" s=", 1, 1);
768 subsize = subsize.section(' ', 0, 0).toLower();
769 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
770 subsize = QString(" s=%1x%2").arg(width).arg(height);
771 // Add current size parameter
772 renderArgs.append(subsize);
774 bool resizeProfile = (subsize != currentSize);
775 QStringList paramsList = renderArgs.split(" ", QString::SkipEmptyParts);
776 for (int i = 0; i < paramsList.count(); i++) {
777 if (paramsList.at(i).startsWith("profile=")) {
778 if (paramsList.at(i).section('=', 1) != m_profile.path) resizeProfile = true;
783 if (resizeProfile) render_process_args << "consumer:" + playlistPath;
784 else render_process_args << playlistPath;
785 render_process_args << dest;
786 render_process_args << paramsList;
788 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
790 QStringList renderParameters;
791 renderParameters << dest << item->data(RenderRole).toString() << renderArgs.simplified();
792 renderParameters << QString::number(zoneIn) << QString::number(zoneOut) << QString::number(m_view.play_after->isChecked());
793 renderParameters << QString::number(guideStart) << QString::number(guideEnd) << QString::number(resizeProfile);
797 // Generate script file
798 QFile file(scriptPath);
799 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
800 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
803 QTextStream outStream(&file);
804 outStream << "#! /bin/sh" << "\n" << "\n";
805 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
806 outStream << "TARGET=" << "\"" + dest + "\"" << "\n";
807 outStream << "RENDERER=" << "\"" + m_renderer + "\"" << "\n";
808 outStream << "MELT=" << "\"" + render_process_args.takeFirst() + "\"" << "\n";
809 outStream << "PARAMETERS=" << "\"" + render_process_args.join(" ") + "\"" << "\n";
810 outStream << "$RENDERER $MELT $PARAMETERS" << "\n" << "\n";
811 if (file.error() != QFile::NoError) {
812 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
817 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
819 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
820 m_view.tabWidget->setCurrentIndex(2);
823 renderParameters << scriptName;
825 // Save rendering profile to document
826 emit selectedRenderProfile(m_view.size_list->currentItem()->data(MetaGroupRole).toString(), m_view.size_list->currentItem()->data(GroupRole).toString(), m_view.size_list->currentItem()->text(), dest, m_view.render_zone->isChecked(), m_view.render_guide->isChecked(), m_view.guide_start->currentIndex(), m_view.guide_end->currentIndex());
828 // insert item in running jobs list
829 QTreeWidgetItem *renderItem;
830 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
831 if (!existing.isEmpty()) {
832 renderItem = existing.at(0);
833 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
834 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"));
837 renderItem->setData(1, Qt::UserRole + 4, QString());
839 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
841 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
842 renderItem->setIcon(0, KIcon("media-playback-pause"));
843 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
844 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
845 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
847 // Set rendering type
848 if (group == "dvd") {
849 if (m_view.open_dvd->isChecked()) {
850 renderItem->setData(0, Qt::UserRole, group);
851 if (renderArgs.contains("profile=")) {
852 // rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
853 QString prof = renderArgs.section("profile=", 1, 1);
854 prof = prof.section(' ', 0, 0);
855 kDebug() << "// render profile: " << prof;
856 renderItem->setData(0, Qt::UserRole + 1, prof);
860 if (group == "websites" && m_view.open_browser->isChecked()) {
861 renderItem->setData(0, Qt::UserRole, group);
863 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
864 renderItem->setData(0, Qt::UserRole + 1, url);
867 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
868 if (exportAudio == false) renderItem->setData(1, Qt::UserRole + 5, i18n("Video without audio track"));
869 else renderItem->setData(1, Qt::UserRole + 5, QString());
870 m_view.running_jobs->setCurrentItem(renderItem);
871 m_view.tabWidget->setCurrentIndex(1);
875 void RenderWidget::checkRenderStatus()
877 // check if we have a job waiting to render
878 if (m_blockProcessing) return;
879 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
881 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) return;
882 item = m_view.running_jobs->itemBelow(item);
884 item = m_view.running_jobs->topLevelItem(0);
885 bool waitingJob = false;
887 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
888 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
890 startRendering(item);
893 item = m_view.running_jobs->itemBelow(item);
895 if (waitingJob == false && m_view.shutdown->isChecked()) emit shutdown();
898 void RenderWidget::startRendering(QTreeWidgetItem *item)
900 if (item->data(1, Qt::UserRole + 4).isNull()) {
901 // Normal render process
902 if (QProcess::startDetached(m_renderer, item->data(1, Qt::UserRole + 3).toStringList()) == false) {
903 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
904 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
905 item->setIcon(0, KIcon("dialog-close"));
906 item->setData(2, Qt::UserRole, 100);
907 } else KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
910 if (QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString()) == false) {
911 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
912 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
913 item->setIcon(0, KIcon("dialog-close"));
914 item->setData(2, Qt::UserRole, 100);
919 int RenderWidget::waitingJobsCount() const
922 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
924 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
925 item = m_view.running_jobs->itemBelow(item);
930 void RenderWidget::setProfile(MltVideoProfile profile)
933 //WARNING: this way to tell the video standard is a bit hackish...
934 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);
935 else m_view.format_selection->setCurrentIndex(1);
936 m_view.scanning_list->setCurrentIndex(0);
937 m_view.rescale_width->setValue(KdenliveSettings::defaultrescalewidth());
938 if (!m_view.rescale_keep->isChecked()) {
939 m_view.rescale_height->blockSignals(true);
940 m_view.rescale_height->setValue(KdenliveSettings::defaultrescaleheight());
941 m_view.rescale_height->blockSignals(false);
946 void RenderWidget::refreshCategory()
948 m_view.format_list->blockSignals(true);
949 m_view.format_list->clear();
950 QListWidgetItem *sizeItem;
953 if (m_view.destination_list->currentIndex() > 0)
954 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
957 if (destination == "dvd") {
958 m_view.open_dvd->setVisible(true);
959 m_view.create_chapter->setVisible(true);
961 m_view.open_dvd->setVisible(false);
962 m_view.create_chapter->setVisible(false);
965 if (destination == "websites")
966 m_view.open_browser->setVisible(true);
968 m_view.open_browser->setVisible(false);
970 // hide groups that are not in the correct destination
971 for (int i = 0; i < m_renderCategory.count(); i++) {
972 sizeItem = m_renderCategory.at(i);
973 if (sizeItem->data(MetaGroupRole).toString() == destination) {
974 m_view.format_list->addItem(sizeItem->clone());
975 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
979 // activate first visible item
980 QListWidgetItem * item = m_view.format_list->currentItem();
982 m_view.format_list->setCurrentRow(0);
983 item = m_view.format_list->currentItem();
986 m_view.format_list->setEnabled(false);
987 m_view.size_list->setEnabled(false);
988 m_view.size_list->blockSignals(false);
989 m_view.format_list->blockSignals(false);
992 m_view.format_list->setEnabled(true);
993 m_view.size_list->setEnabled(true);
996 if (m_view.format_list->count() > 1)
997 m_view.format_list->setVisible(true);
999 m_view.format_list->setVisible(false);
1003 void RenderWidget::refreshView()
1005 if (!m_view.format_list->currentItem()) return;
1006 m_view.size_list->blockSignals(true);
1007 m_view.size_list->clear();
1008 QListWidgetItem *sizeItem;
1010 QString group = m_view.format_list->currentItem()->text();
1011 QString destination;
1012 if (m_view.destination_list->currentIndex() > 0)
1013 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1014 KIcon brokenIcon("dialog-close");
1016 const QStringList formatsList = KdenliveSettings::supportedformats();
1017 const QStringList vcodecsList = KdenliveSettings::videocodecs();
1018 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1020 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
1021 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
1022 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
1025 for (int i = 0; i < m_renderItems.count(); i++) {
1026 sizeItem = m_renderItems.at(i);
1027 QListWidgetItem *dupItem = NULL;
1028 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
1029 std = sizeItem->data(StandardRole).toString();
1030 if (!std.isEmpty()) {
1031 if (std.contains("PAL", Qt::CaseInsensitive) && m_view.format_selection->currentIndex() == 0) dupItem = sizeItem->clone();
1032 else if (std.contains("NTSC", Qt::CaseInsensitive) && m_view.format_selection->currentIndex() == 1) dupItem = sizeItem->clone();
1034 dupItem = sizeItem->clone();
1038 m_view.size_list->addItem(dupItem);
1039 // Make sure the selected profile uses an installed avformat codec / format
1040 std = dupItem->data(ParamsRole).toString();
1041 if (!formatsList.isEmpty()) {
1043 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
1044 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
1045 if (!format.isEmpty()) {
1046 format = format.section(' ', 0, 0).toLower();
1047 if (!formatsList.contains(format)) {
1048 kDebug() << "***** UNSUPPORTED F: " << format;
1049 //sizeItem->setHidden(true);
1050 //sizeItem->setFlags(Qt::ItemIsSelectable);
1051 dupItem->setToolTip(i18n("Unsupported video format: %1", format));
1052 dupItem->setIcon(brokenIcon);
1053 dupItem->setForeground(disabled);
1057 if (!acodecsList.isEmpty()) {
1059 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
1060 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
1061 if (!format.isEmpty()) {
1062 format = format.section(' ', 0, 0).toLower();
1063 if (!acodecsList.contains(format)) {
1064 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
1065 //sizeItem->setHidden(true);
1066 //sizeItem->setFlags(Qt::ItemIsSelectable);
1067 dupItem->setToolTip(i18n("Unsupported audio codec: %1", format));
1068 dupItem->setIcon(brokenIcon);
1069 dupItem->setForeground(disabled);
1070 dupItem->setBackground(disabledbg);
1074 if (!vcodecsList.isEmpty()) {
1076 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
1077 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
1078 if (!format.isEmpty()) {
1079 format = format.section(' ', 0, 0).toLower();
1080 if (!vcodecsList.contains(format)) {
1081 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
1082 //sizeItem->setHidden(true);
1083 //sizeItem->setFlags(Qt::ItemIsSelectable);
1084 dupItem->setToolTip(i18n("Unsupported video codec: %1", format));
1085 dupItem->setIcon(brokenIcon);
1086 dupItem->setForeground(disabled);
1093 // m_view.size_list->sortItems();
1094 focusFirstVisibleItem();
1095 m_view.size_list->blockSignals(false);
1096 m_view.format_list->blockSignals(false);
1100 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
1102 if (url.isEmpty()) url = KUrl(m_projectFolder);
1103 QString directory = url.directory(KUrl::AppendTrailingSlash | KUrl::ObeyTrailingSlash);
1104 QString filename = url.fileName(KUrl::ObeyTrailingSlash);
1107 if (extension.at(0) == '.') ext = extension;
1108 else ext = '.' + extension;
1110 if (filename.isEmpty()) filename = i18n("untitled");
1112 int pos = filename.lastIndexOf('.');
1113 if (pos == 0) filename.append(ext);
1115 if (!filename.endsWith(ext, Qt::CaseInsensitive)) {
1116 filename = filename.left(pos) + ext;
1120 return KUrl(directory + filename);
1123 void RenderWidget::refreshParams()
1125 // Format not available (e.g. codec not installed); Disable start button
1126 QListWidgetItem *item = m_view.size_list->currentItem();
1127 if (!item || item->isHidden()) {
1128 m_view.advanced_params->clear();
1129 m_view.buttonRender->setEnabled(false);
1130 m_view.buttonGenerateScript->setEnabled(false);
1133 QString params = item->data(ParamsRole).toString();
1134 QString extension = item->data(ExtensionRole).toString();
1135 m_view.advanced_params->setPlainText(params);
1136 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1137 if (params.contains(" s=") || params.startsWith("s=") || destination == "audioonly") {
1138 // profile has a fixed size, do not allow resize
1139 m_view.rescale->setEnabled(false);
1140 m_view.rescale_box->setEnabled(false);
1142 m_view.rescale->setEnabled(true);
1143 m_view.rescale_box->setEnabled(m_view.rescale->isChecked());
1145 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1146 m_view.out_file->setUrl(url);
1147 // if (!url.isEmpty()) {
1148 // QString path = url.path();
1149 // int pos = path.lastIndexOf('.') + 1;
1150 // if (pos == 0) path.append('.' + extension);
1151 // else path = path.left(pos) + extension;
1152 // m_view.out_file->setUrl(KUrl(path));
1154 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1156 m_view.out_file->setFilter("*." + extension);
1157 QString edit = item->data(EditableRole).toString();
1158 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1159 m_view.buttonDelete->setEnabled(false);
1160 m_view.buttonEdit->setEnabled(false);
1162 m_view.buttonDelete->setEnabled(true);
1163 m_view.buttonEdit->setEnabled(true);
1166 m_view.buttonRender->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1167 m_view.buttonGenerateScript->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1170 void RenderWidget::reloadProfiles()
1175 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1177 m_view.size_list->blockSignals(true);
1178 m_view.format_list->blockSignals(true);
1179 m_view.size_list->clear();
1180 m_view.format_list->clear();
1181 m_view.destination_list->clear();
1182 qDeleteAll(m_renderItems);
1183 qDeleteAll(m_renderCategory);
1184 m_renderItems.clear();
1185 m_renderCategory.clear();
1186 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1187 m_view.destination_list->addItem(KIcon("favorites"), i18n("Favorites"), "favorites");
1188 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1189 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1190 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1191 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1192 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1193 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1195 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1196 parseFile(exportFile, false);
1199 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1200 QDir directory = QDir(exportFolder);
1203 QStringList fileList = directory.entryList(filter, QDir::Files);
1204 // We should parse customprofiles.xml in last position, so that user profiles
1205 // can also override profiles installed by KNewStuff
1206 fileList.removeAll("customprofiles.xml");
1207 foreach(const QString &filename, fileList)
1208 parseFile(exportFolder + filename, true);
1209 if (QFile::exists(exportFolder + "customprofiles.xml")) parseFile(exportFolder + "customprofiles.xml", true);
1211 if (!meta.isEmpty()) {
1212 m_view.destination_list->blockSignals(true);
1213 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1214 m_view.destination_list->blockSignals(false);
1217 QList<QListWidgetItem *> child;
1218 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1219 if (!child.isEmpty()) {
1220 for (int i = 0; i < child.count(); i++) {
1221 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1222 m_view.format_list->setCurrentItem(child.at(i));
1228 m_view.size_list->blockSignals(false);
1229 m_view.format_list->blockSignals(false);
1230 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1231 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1234 void RenderWidget::parseFile(QString exportFile, bool editable)
1236 kDebug() << "// Parsing file: " << exportFile;
1237 kDebug() << "------------------------------";
1239 QFile file(exportFile);
1240 doc.setContent(&file, false);
1242 QDomElement documentElement;
1243 QDomElement profileElement;
1245 QDomNodeList groups = doc.elementsByTagName("group");
1246 QListWidgetItem *item = NULL;
1247 const QStringList acodecsList = KdenliveSettings::audiocodecs();
1248 bool replaceVorbisCodec = false;
1249 if (acodecsList.contains("libvorbis")) replaceVorbisCodec = true;
1250 bool replaceLibfaacCodec = false;
1251 if (!acodecsList.contains("aac") && acodecsList.contains("libfaac")) replaceLibfaacCodec = true;
1254 if (editable || groups.count() == 0) {
1255 QDomElement profiles = doc.documentElement();
1256 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1257 kDebug() << "// OLD profile version";
1258 // this is an old profile version, update it
1259 QDomDocument newdoc;
1260 QDomElement newprofiles = newdoc.createElement("profiles");
1261 newprofiles.setAttribute("version", 1);
1262 newdoc.appendChild(newprofiles);
1263 QDomNodeList profilelist = doc.elementsByTagName("profile");
1264 for (int i = 0; i < profilelist.count(); i++) {
1265 QString category = i18n("Custom");
1267 QDomNode parent = profilelist.at(i).parentNode();
1268 if (!parent.isNull()) {
1269 QDomElement parentNode = parent.toElement();
1270 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1271 extension = parentNode.attribute("extension");
1273 profilelist.at(i).toElement().setAttribute("category", category);
1274 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1275 QDomNode n = profilelist.at(i).cloneNode();
1276 newprofiles.appendChild(newdoc.importNode(n, true));
1278 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1279 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1282 QTextStream out(&file);
1283 out << newdoc.toString();
1285 parseFile(exportFile, editable);
1289 QDomNode node = doc.elementsByTagName("profile").at(0);
1290 if (node.isNull()) {
1291 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1295 while (!node.isNull()) {
1296 QDomElement profile = node.toElement();
1297 QString profileName = profile.attribute("name");
1298 QString standard = profile.attribute("standard");
1299 QString params = profile.attribute("args");
1301 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1302 // replace vorbis with libvorbis
1303 params = params.replace("vorbis", "libvorbis");
1305 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1306 // replace libfaac with aac
1307 params = params.replace("aac", "libfaac");
1310 QString category = profile.attribute("category", i18n("Custom"));
1311 QString dest = profile.attribute("destinationid");
1312 QString prof_extension = profile.attribute("extension");
1313 if (!prof_extension.isEmpty()) extension = prof_extension;
1314 bool exists = false;
1315 for (int j = 0; j < m_renderCategory.count(); j++) {
1316 if (m_renderCategory.at(j)->text() == category && m_renderCategory.at(j)->data(MetaGroupRole) == dest) {
1323 QListWidgetItem *itemcat = new QListWidgetItem(category);
1324 itemcat->setData(MetaGroupRole, dest);
1325 m_renderCategory.append(itemcat);
1328 // Check if item with same name already exists and replace it,
1329 // allowing to override default profiles
1332 for (int j = 0; j < m_renderItems.count(); j++) {
1333 if (m_renderItems.at(j)->text() == profileName && m_renderItems.at(j)->data(MetaGroupRole) == dest) {
1334 QListWidgetItem *duplicate = m_renderItems.takeAt(j);
1340 item = new QListWidgetItem(profileName); // , m_view.size_list
1341 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1342 item->setData(GroupRole, category);
1343 item->setData(MetaGroupRole, dest);
1344 item->setData(ExtensionRole, extension);
1345 item->setData(RenderRole, "avformat");
1346 item->setData(StandardRole, standard);
1347 item->setData(ParamsRole, params);
1348 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1350 item->setData(EditableRole, exportFile);
1351 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1352 else item->setIcon(KIcon("applications-internet"));
1354 m_renderItems.append(item);
1355 node = doc.elementsByTagName("profile").at(count);
1363 QString profileName;
1365 QString prof_extension;
1371 while (!groups.item(i).isNull()) {
1372 documentElement = groups.item(i).toElement();
1373 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1374 QString metagroupName;
1375 QString metagroupId;
1376 if (!gname.isNull()) {
1377 metagroupName = gname.firstChild().nodeValue();
1378 metagroupId = gname.toElement().attribute("id");
1380 if (!metagroupName.isEmpty() && m_view.destination_list->findData(metagroupId) == -1) {
1381 if (metagroupId == "dvd") icon = KIcon("media-optical");
1382 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1383 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1384 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1385 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1386 else if (metagroupId == "mobile") icon = KIcon("pda");
1387 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1390 groupName = documentElement.attribute("name", i18n("Custom"));
1391 extension = documentElement.attribute("extension", QString());
1392 renderer = documentElement.attribute("renderer", QString());
1393 bool exists = false;
1394 for (int j = 0; j < m_renderCategory.count(); j++) {
1395 if (m_renderCategory.at(j)->text() == groupName && m_renderCategory.at(j)->data(MetaGroupRole) == metagroupId) {
1401 QListWidgetItem *itemcat = new QListWidgetItem(groupName); //, m_view.format_list);
1402 itemcat->setData(MetaGroupRole, metagroupId);
1403 m_renderCategory.append(itemcat);
1406 QDomNode n = groups.item(i).firstChild();
1407 while (!n.isNull()) {
1408 if (n.toElement().tagName() != "profile") {
1409 n = n.nextSibling();
1412 profileElement = n.toElement();
1413 profileName = profileElement.attribute("name");
1414 standard = profileElement.attribute("standard");
1415 params = profileElement.attribute("args");
1417 if (replaceVorbisCodec && params.contains("acodec=vorbis")) {
1418 // replace vorbis with libvorbis
1419 params = params.replace("vorbis", "libvorbis");
1421 if (replaceLibfaacCodec && params.contains("acodec=aac")) {
1422 // replace libfaac with aac
1423 params = params.replace("aac", "libfaac");
1426 prof_extension = profileElement.attribute("extension");
1427 if (!prof_extension.isEmpty()) extension = prof_extension;
1428 item = new QListWidgetItem(profileName); //, m_view.size_list);
1429 item->setData(GroupRole, groupName);
1430 item->setData(MetaGroupRole, metagroupId);
1431 item->setData(ExtensionRole, extension);
1432 item->setData(RenderRole, renderer);
1433 item->setData(StandardRole, standard);
1434 item->setData(ParamsRole, params);
1435 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1436 if (editable) item->setData(EditableRole, exportFile);
1437 m_renderItems.append(item);
1438 n = n.nextSibling();
1445 void RenderWidget::setRenderJob(const QString &dest, int progress)
1447 QTreeWidgetItem *item;
1448 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1449 if (!existing.isEmpty()) item = existing.at(0);
1451 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1452 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1453 if (progress == 0) {
1454 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1455 item->setIcon(0, KIcon("media-playback-pause"));
1456 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1459 item->setData(2, Qt::UserRole, progress);
1460 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1461 if (progress == 0) {
1462 item->setIcon(0, KIcon("system-run"));
1463 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1464 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1467 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1468 int seconds = startTime.secsTo(QTime::currentTime());;
1469 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1470 item->setData(1, Qt::UserRole, t);
1474 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1476 QTreeWidgetItem *item;
1477 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1478 if (!existing.isEmpty()) item = existing.at(0);
1480 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1481 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1483 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1485 // Job finished successfully
1486 item->setIcon(0, KIcon("dialog-ok"));
1487 item->setData(2, Qt::UserRole, 100);
1488 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1489 int seconds = startTime.secsTo(QTime::currentTime());
1490 const QTime tm = QTime().addSecs(seconds);
1491 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1492 item->setData(1, Qt::UserRole, t);
1493 QString itemGroup = item->data(0, Qt::UserRole).toString();
1494 if (itemGroup == "dvd") {
1495 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1496 } else if (itemGroup == "websites") {
1497 QString url = item->data(0, Qt::UserRole + 1).toString();
1498 if (!url.isEmpty()) new KRun(url, this);
1500 } else if (status == -2) {
1501 // Rendering crashed
1502 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1503 item->setIcon(0, KIcon("dialog-close"));
1504 item->setData(2, Qt::UserRole, 100);
1505 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1506 m_view.error_log->append(error);
1507 m_view.error_log->append("<hr />");
1508 m_view.error_box->setVisible(true);
1509 } else if (status == -3) {
1511 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1512 item->setIcon(0, KIcon("dialog-cancel"));
1513 item->setData(2, Qt::UserRole, 100);
1516 checkRenderStatus();
1519 void RenderWidget::slotAbortCurrentJob()
1521 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1523 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1524 emit abortProcess(current->text(1));
1528 checkRenderStatus();
1533 void RenderWidget::slotStartCurrentJob()
1535 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1536 if (current && current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB)
1537 startRendering(current);
1538 m_view.start_job->setEnabled(false);
1541 void RenderWidget::slotCheckJob()
1543 bool activate = false;
1544 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1546 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1547 m_view.abort_job->setText(i18n("Abort Job"));
1548 m_view.start_job->setEnabled(false);
1550 m_view.abort_job->setText(i18n("Remove Job"));
1551 m_view.start_job->setEnabled(current->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB);
1555 m_view.abort_job->setEnabled(activate);
1556 for (int i = 0; i < m_view.running_jobs->topLevelItemCount(); i++) {
1557 current = m_view.running_jobs->topLevelItem(i);
1558 if (current == m_view.running_jobs->currentItem()) {
1559 current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 3));
1560 } else current->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1564 void RenderWidget::slotCLeanUpJobs()
1567 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1569 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1572 current = m_view.running_jobs->topLevelItem(ix);
1577 void RenderWidget::parseScriptFiles()
1579 QStringList scriptsFilter;
1580 scriptsFilter << "*.sh";
1581 m_view.scripts_list->clear();
1583 QTreeWidgetItem *item;
1584 // List the project scripts
1585 QStringList scriptFiles = QDir(m_projectFolder + "scripts").entryList(scriptsFilter, QDir::Files);
1586 for (int i = 0; i < scriptFiles.size(); ++i) {
1587 KUrl scriptpath(m_projectFolder + "scripts/" + scriptFiles.at(i));
1591 QFile file(scriptpath.path());
1592 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1593 while (!file.atEnd()) {
1594 QByteArray line = file.readLine();
1595 if (line.startsWith("TARGET=")) {
1596 target = QString(line).section("TARGET=", 1).simplified();
1597 target.remove(QChar('"'));
1598 } else if (line.startsWith("RENDERER=")) {
1599 renderer = QString(line).section("RENDERER=", 1).simplified();
1600 renderer.remove(QChar('"'));
1601 } else if (line.startsWith("MELT=")) {
1602 melt = QString(line).section("MELT=", 1).simplified();
1603 melt.remove(QChar('"'));
1608 if (target.isEmpty()) continue;
1609 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << QString() << scriptpath.fileName());
1610 if (!renderer.isEmpty() && renderer.contains('/') && !QFile::exists(renderer)) {
1611 item->setIcon(0, KIcon("dialog-cancel"));
1612 item->setToolTip(1, i18n("Script contains wrong command: %1", renderer));
1613 item->setData(0, Qt::UserRole, '1');
1614 } else if (!melt.isEmpty() && melt.contains('/') && !QFile::exists(melt)) {
1615 item->setIcon(0, KIcon("dialog-cancel"));
1616 item->setToolTip(1, i18n("Script contains wrong command: %1", melt));
1617 item->setData(0, Qt::UserRole, '1');
1618 } else item->setIcon(0, KIcon("application-x-executable-script"));
1619 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1620 item->setData(1, Qt::UserRole, target.simplified());
1621 item->setData(1, Qt::UserRole + 1, scriptpath.path());
1623 bool activate = false;
1624 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1626 script->setSelected(true);
1627 m_view.scripts_list->setCurrentItem(script);
1630 // m_view.start_script->setEnabled(activate);
1631 // m_view.delete_script->setEnabled(activate);
1634 void RenderWidget::slotCheckScript()
1636 QTreeWidgetItem *current = m_view.scripts_list->currentItem();
1637 if (current == NULL) return;
1638 m_view.start_script->setEnabled(current->data(0, Qt::UserRole).toString().isEmpty());
1639 m_view.delete_script->setEnabled(true);
1640 for (int i = 0; i < m_view.scripts_list->topLevelItemCount(); i++) {
1641 current = m_view.scripts_list->topLevelItem(i);
1642 if (current == m_view.scripts_list->currentItem()) {
1643 current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 3));
1644 } else current->setSizeHint(1, QSize(m_view.scripts_list->columnWidth(1), fontMetrics().height() * 2));
1648 void RenderWidget::slotStartScript()
1650 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1652 QString destination = item->data(1, Qt::UserRole).toString();
1653 QString path = item->data(1, Qt::UserRole + 1).toString();
1654 // Insert new job in queue
1655 QTreeWidgetItem *renderItem;
1656 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1657 kDebug() << "------ START SCRIPT";
1658 if (!existing.isEmpty()) {
1659 renderItem = existing.at(0);
1660 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1661 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"));
1664 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1665 kDebug() << "------ START SCRIPT 2";
1666 renderItem->setData(2, Qt::UserRole, 0);
1667 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1668 renderItem->setIcon(0, KIcon("media-playback-pause"));
1669 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1670 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1671 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1672 renderItem->setData(1, Qt::UserRole + 3, path);
1673 renderItem->setData(1, Qt::UserRole + 4, '1');
1674 checkRenderStatus();
1675 m_view.tabWidget->setCurrentIndex(1);
1679 void RenderWidget::slotDeleteScript()
1681 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1683 QString path = item->data(1, Qt::UserRole + 1).toString();
1684 KIO::NetAccess::del(path + ".mlt", this);
1685 KIO::NetAccess::del(path, this);
1690 void RenderWidget::slotGenerateScript()
1692 slotPrepareExport(true);
1695 void RenderWidget::slotHideLog()
1697 m_view.error_box->setVisible(false);
1700 void RenderWidget::setRenderProfile(const QString &dest, const QString &group, const QString &name, const QString &url, bool renderZone, bool renderGuide, int guideStart, int guideEnd)
1702 m_view.destination_list->blockSignals(true);
1703 m_view.format_list->blockSignals(true);
1704 if (renderZone) m_view.render_zone->setChecked(true);
1705 else if (renderGuide) {
1706 m_view.render_guide->setChecked(true);
1707 m_view.guide_start->setCurrentIndex(guideStart);
1708 m_view.guide_end->setCurrentIndex(guideEnd);
1709 } else m_view.render_full->setChecked(true);
1710 slotUpdateGuideBox();
1712 if (!url.isEmpty()) m_view.out_file->setUrl(KUrl(url));
1715 for (int i = 0; i < m_view.destination_list->count(); i++) {
1716 if (m_view.destination_list->itemData(i, Qt::UserRole) == dest) {
1717 m_view.destination_list->setCurrentIndex(i);
1724 if (!group.isEmpty()) {
1725 QList<QListWidgetItem *> childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1726 if (!childs.isEmpty()) {
1727 m_view.format_list->setCurrentItem(childs.at(0));
1728 m_view.format_list->scrollToItem(childs.at(0));
1734 QList<QListWidgetItem *> childs = m_view.size_list->findItems(name, Qt::MatchExactly);
1735 if (!childs.isEmpty()) {
1736 m_view.size_list->setCurrentItem(childs.at(0));
1737 m_view.size_list->scrollToItem(childs.at(0));
1740 m_view.destination_list->blockSignals(false);
1741 m_view.format_list->blockSignals(false);
1745 bool RenderWidget::startWaitingRenderJobs()
1747 m_blockProcessing = true;
1748 QString autoscriptFile = getFreeScriptName("auto");
1749 QFile file(autoscriptFile);
1750 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1751 kWarning() << "////// ERROR writing to file: " << autoscriptFile;
1752 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1756 QTextStream outStream(&file);
1757 outStream << "#! /bin/sh" << "\n" << "\n";
1758 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1760 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1761 if (item->data(1, Qt::UserRole + 4).isNull()) {
1762 // Add render process for item
1763 const QString params = item->data(1, Qt::UserRole + 3).toStringList().join(" ");
1764 outStream << m_renderer << " " << params << "\n";
1767 outStream << item->data(1, Qt::UserRole + 3).toString() << "\n";
1770 item = m_view.running_jobs->itemBelow(item);
1772 // erase itself when rendering is finished
1773 outStream << "rm " << autoscriptFile << "\n" << "\n";
1774 if (file.error() != QFile::NoError) {
1775 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1777 m_blockProcessing = false;
1781 QFile::setPermissions(autoscriptFile, file.permissions() | QFile::ExeUser);
1782 QProcess::startDetached(autoscriptFile, QStringList());
1786 QString RenderWidget::getFreeScriptName(const QString &prefix)
1789 QString scriptsFolder = m_projectFolder + "scripts/";
1790 KStandardDirs::makeDir(scriptsFolder);
1792 while (path.isEmpty() || QFile::exists(path)) {
1794 path = scriptsFolder + prefix + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
1799 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
1801 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
1802 const QByteArray startId = KStartupInfo::createNewStartupId();
1803 const QString command = KdenliveSettings::defaultplayerapp() + ' ' + item->text(1);
1804 KRun::runCommand(command, KdenliveSettings::defaultplayerapp(), KdenliveSettings::defaultplayerapp(), this, startId);
1807 void RenderWidget::missingClips(bool hasMissing)
1810 m_view.errorLabel->setText(i18n("Check missing clips"));
1811 m_view.errorLabel->setHidden(false);
1812 } else m_view.errorLabel->setHidden(true);
1815 void RenderWidget::slotUpdateRescaleWidth(int val)
1817 KdenliveSettings::setDefaultrescalewidth(val);
1818 if (!m_view.rescale_keep->isChecked()) return;
1819 m_view.rescale_height->blockSignals(true);
1820 m_view.rescale_height->setValue(val * m_profile.height / m_profile.width + 0.5);
1821 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_height->value());
1822 m_view.rescale_height->blockSignals(false);
1825 void RenderWidget::slotUpdateRescaleHeight(int val)
1827 KdenliveSettings::setDefaultrescaleheight(val);
1828 if (!m_view.rescale_keep->isChecked()) return;
1829 m_view.rescale_width->blockSignals(true);
1830 m_view.rescale_width->setValue(val * m_profile.width / m_profile.height + 0.5);
1831 KdenliveSettings::setDefaultrescaleheight(m_view.rescale_width->value());
1832 m_view.rescale_width->blockSignals(false);
1835 void RenderWidget::slotSwitchAspectRatio()
1837 KdenliveSettings::setRescalekeepratio(m_view.rescale_keep->isChecked());
1838 if (m_view.rescale_keep->isChecked()) slotUpdateRescaleWidth(m_view.rescale_width->value());
1841 void RenderWidget::slotUpdateAudioLabel(int ix)
1843 if (ix == Qt::PartiallyChecked)
1844 m_view.export_audio->setText(i18n("Export audio (automatic)"));
1846 m_view.export_audio->setText(i18n("Export audio"));
1849 bool RenderWidget::automaticAudioExport() const
1851 return (m_view.export_audio->checkState() == Qt::PartiallyChecked);
1854 bool RenderWidget::selectedAudioExport() const
1856 return (m_view.export_audio->checkState() != Qt::Unchecked);