1 /***************************************************************************
2 * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "renderwidget.h"
22 #include "kdenlivesettings.h"
23 #include "ui_saveprofile_ui.h"
25 #include <KStandardDirs>
27 #include <KMessageBox>
30 #include <KIO/NetAccess>
31 #include <KColorScheme>
32 #include <KNotification>
33 // #include <knewstuff2/engine.h>
35 #include <QDomDocument>
36 #include <QItemDelegate>
37 #include <QTreeWidgetItem>
38 #include <QListWidgetItem>
39 #include <QHeaderView>
42 #include <QInputDialog>
44 const int GroupRole = Qt::UserRole;
45 const int ExtensionRole = GroupRole + 1;
46 const int StandardRole = GroupRole + 2;
47 const int RenderRole = GroupRole + 3;
48 const int ParamsRole = GroupRole + 4;
49 const int EditableRole = GroupRole + 5;
50 const int MetaGroupRole = GroupRole + 6;
51 const int ExtraRole = GroupRole + 7;
54 const int WAITINGJOB = 0;
55 const int RUNNINGJOB = 1;
56 const int FINISHEDJOB = 2;
59 RenderWidget::RenderWidget(const QString &projectfolder, QWidget * parent) :
61 m_projectFolder(projectfolder),
62 m_blockProcessing(false)
65 setWindowTitle(i18n("Rendering"));
66 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
67 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
68 m_view.buttonDelete->setEnabled(false);
70 m_view.buttonEdit->setIcon(KIcon("document-properties"));
71 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
72 m_view.buttonEdit->setEnabled(false);
74 m_view.buttonSave->setIcon(KIcon("document-new"));
75 m_view.buttonSave->setToolTip(i18n("Create new profile"));
77 m_view.buttonInfo->setIcon(KIcon("help-about"));
78 m_view.hide_log->setIcon(KIcon("go-down"));
80 if (KdenliveSettings::showrenderparams()) {
81 m_view.buttonInfo->setDown(true);
82 } else m_view.advanced_params->hide();
84 m_view.rescale_size->setInputMask("0099\\x0099");
85 m_view.rescale_size->setText("320x240");
88 QMenu *renderMenu = new QMenu(i18n("Start Rendering"), this);
89 QAction *renderAction = renderMenu->addAction(KIcon("video-x-generic"), i18n("Render to File"));
90 connect(renderAction, SIGNAL(triggered()), this, SLOT(slotPrepareExport()));
91 QAction *scriptAction = renderMenu->addAction(KIcon("application-x-shellscript"), i18n("Generate Script"));
92 connect(scriptAction, SIGNAL(triggered()), this, SLOT(slotGenerateScript()));
94 m_view.buttonStart->setMenu(renderMenu);
95 m_view.buttonStart->setPopupMode(QToolButton::MenuButtonPopup);
96 m_view.buttonStart->setDefaultAction(renderAction);
97 m_view.buttonStart->setToolButtonStyle(Qt::ToolButtonTextOnly);
98 m_view.abort_job->setEnabled(false);
99 m_view.start_script->setEnabled(false);
100 m_view.delete_script->setEnabled(false);
102 m_view.format_list->setAlternatingRowColors(true);
103 m_view.size_list->setAlternatingRowColors(true);
108 connect(m_view.start_script, SIGNAL(clicked()), this, SLOT(slotStartScript()));
109 connect(m_view.delete_script, SIGNAL(clicked()), this, SLOT(slotDeleteScript()));
110 connect(m_view.scripts_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckScript()));
111 connect(m_view.running_jobs, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckJob()));
112 connect(m_view.running_jobs, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotPlayRendering(QTreeWidgetItem *, int)));
114 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
116 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
117 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
118 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
119 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
120 connect(m_view.clean_up, SIGNAL(clicked()), this, SLOT(slotCLeanUpJobs()));
121 connect(m_view.hide_log, SIGNAL(clicked()), this, SLOT(slotHideLog()));
123 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
124 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
125 connect(m_view.buttonClose3, SIGNAL(clicked()), this, SLOT(hide()));
126 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_size, SLOT(setEnabled(bool)));
127 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshView()));
128 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
129 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
130 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
131 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
133 connect(m_view.size_list, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotEditItem(QListWidgetItem *)));
135 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
136 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
137 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
139 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
140 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
142 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
144 m_view.buttonStart->setEnabled(false);
145 m_view.rescale_size->setEnabled(false);
146 m_view.guides_box->setVisible(false);
147 m_view.open_dvd->setVisible(false);
148 m_view.create_chapter->setVisible(false);
149 m_view.open_browser->setVisible(false);
150 m_view.error_box->setVisible(false);
152 m_view.splitter->setStretchFactor(1, 5);
153 m_view.splitter->setStretchFactor(0, 2);
155 m_view.out_file->setMode(KFile::File);
157 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
158 m_view.running_jobs->setItemDelegate(new RenderViewDelegate(this));
160 QHeaderView *header = m_view.running_jobs->header();
161 QFontMetrics fm = fontMetrics();
162 header->setResizeMode(0, QHeaderView::Fixed);
163 header->resizeSection(0, 30);
164 header->setResizeMode(1, QHeaderView::Interactive);
165 header->setResizeMode(2, QHeaderView::Fixed);
166 header->resizeSection(1, width() * 2 / 3 - 15);
167 header->setResizeMode(2, QHeaderView::Interactive);
168 //header->setResizeMode(1, QHeaderView::Fixed);
171 m_view.scripts_list->setHeaderLabels(QStringList() << QString() << i18n("Script Files"));
172 m_view.scripts_list->setItemDelegate(new RenderViewDelegate(this));
173 header = m_view.scripts_list->header();
174 header->setResizeMode(0, QHeaderView::Fixed);
175 header->resizeSection(0, 30);
177 focusFirstVisibleItem();
180 void RenderWidget::slotEditItem(QListWidgetItem *item)
182 QString edit = item->data(EditableRole).toString();
183 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) slotSaveProfile();
184 else slotEditProfile();
187 void RenderWidget::showInfoPanel()
189 if (m_view.advanced_params->isVisible()) {
190 m_view.advanced_params->setVisible(false);
191 m_view.buttonInfo->setDown(false);
192 KdenliveSettings::setShowrenderparams(false);
194 m_view.advanced_params->setVisible(true);
195 m_view.buttonInfo->setDown(true);
196 KdenliveSettings::setShowrenderparams(true);
200 void RenderWidget::setDocumentPath(const QString path)
202 m_projectFolder = path;
203 const QString fileName = m_view.out_file->url().fileName();
204 m_view.out_file->setUrl(KUrl(m_projectFolder + fileName));
208 void RenderWidget::slotUpdateGuideBox()
210 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
213 void RenderWidget::slotCheckStartGuidePosition()
215 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
216 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
219 void RenderWidget::slotCheckEndGuidePosition()
221 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
222 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
225 void RenderWidget::setGuides(QDomElement guidesxml, double duration)
227 m_view.guide_start->clear();
228 m_view.guide_end->clear();
229 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
230 if (nodes.count() > 0) {
231 m_view.guide_start->addItem(i18n("Beginning"), "0");
232 m_view.render_guide->setEnabled(true);
233 m_view.create_chapter->setEnabled(true);
235 m_view.render_guide->setEnabled(false);
236 m_view.create_chapter->setEnabled(false);
238 for (int i = 0; i < nodes.count(); i++) {
239 QDomElement e = nodes.item(i).toElement();
241 m_view.guide_start->addItem(e.attribute("comment"), e.attribute("time").toDouble());
242 m_view.guide_end->addItem(e.attribute("comment"), e.attribute("time").toDouble());
245 if (nodes.count() > 0)
246 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
250 * Will be called when the user selects an output file via the file dialog.
251 * File extension will be added automatically.
253 void RenderWidget::slotUpdateButtons(KUrl url)
255 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
257 updateButtons(); // This also checks whether the selected format is available
258 //m_view.buttonStart->setEnabled(true);
261 QListWidgetItem *item = m_view.size_list->currentItem();
262 QString extension = item->data(ExtensionRole).toString();
263 url = filenameWithExtension(url, extension);
264 m_view.out_file->setUrl(url);
269 * Will be called when the user changes the output file path in the text line.
270 * File extension must NOT be added, would make editing impossible!
272 void RenderWidget::slotUpdateButtons()
274 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
275 else updateButtons(); // This also checks whether the selected format is available
276 //else m_view.buttonStart->setEnabled(true);
279 void RenderWidget::slotSaveProfile()
281 //TODO: update to correctly use metagroups
282 Ui::SaveProfile_UI ui;
283 QDialog *d = new QDialog(this);
286 for (int i = 0; i < m_view.destination_list->count(); i++)
287 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
289 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
290 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
292 QString customGroup = m_view.format_list->currentItem()->text();
293 if (customGroup.isEmpty()) customGroup = i18n("Custom");
294 ui.group_name->setText(customGroup);
296 ui.parameters->setText(m_view.advanced_params->toPlainText());
297 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
298 ui.profile_name->setFocus();
300 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
301 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
303 QFile file(exportFile);
304 doc.setContent(&file, false);
306 QDomElement documentElement;
307 QDomElement profiles = doc.documentElement();
308 if (profiles.isNull() || profiles.tagName() != "profiles") {
310 profiles = doc.createElement("profiles");
311 profiles.setAttribute("version", 1);
312 doc.appendChild(profiles);
314 int version = profiles.attribute("version", 0).toInt();
316 kDebug() << "// OLD profile version";
318 profiles = doc.createElement("profiles");
319 profiles.setAttribute("version", 1);
320 doc.appendChild(profiles);
323 QString newProfileName = ui.profile_name->text().simplified();
324 QString newGroupName = ui.group_name->text().simplified();
325 if (newGroupName.isEmpty()) newGroupName = i18n("Custom");
326 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
327 QDomNodeList profilelist = doc.elementsByTagName("profile");
329 while (!profilelist.item(i).isNull()) {
330 // make sure a profile with same name doesn't exist
331 documentElement = profilelist.item(i).toElement();
332 QString profileName = documentElement.attribute("name");
333 if (profileName == newProfileName) {
334 // a profile with that same name already exists
336 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);
338 if (profileName == newProfileName) {
339 profiles.removeChild(profilelist.item(i));
346 QDomElement profileElement = doc.createElement("profile");
347 profileElement.setAttribute("name", newProfileName);
348 profileElement.setAttribute("category", newGroupName);
349 profileElement.setAttribute("destinationid", newMetaGroupId);
350 profileElement.setAttribute("extension", ui.extension->text().simplified());
351 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
352 profiles.appendChild(profileElement);
354 //QCString save = doc.toString().utf8();
356 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
357 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
361 QTextStream out(&file);
362 out << doc.toString();
363 if (file.error() != QFile::NoError) {
364 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
370 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
375 void RenderWidget::slotEditProfile()
377 QListWidgetItem *item = m_view.size_list->currentItem();
379 QString currentGroup = m_view.format_list->currentItem()->text();
381 QString params = item->data(ParamsRole).toString();
382 QString extension = item->data(ExtensionRole).toString();
383 QString currentProfile = item->text();
385 Ui::SaveProfile_UI ui;
386 QDialog *d = new QDialog(this);
389 for (int i = 0; i < m_view.destination_list->count(); i++)
390 ui.destination_list->addItem(m_view.destination_list->itemIcon(i), m_view.destination_list->itemText(i), m_view.destination_list->itemData(i, Qt::UserRole));
392 ui.destination_list->setCurrentIndex(m_view.destination_list->currentIndex());
393 QString dest = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
395 QString customGroup = m_view.format_list->currentItem()->text();
396 if (customGroup.isEmpty()) customGroup = i18n("Custom");
397 ui.group_name->setText(customGroup);
399 ui.profile_name->setText(currentProfile);
400 ui.extension->setText(extension);
401 ui.parameters->setText(params);
402 ui.profile_name->setFocus();
403 d->setWindowTitle(i18n("Edit Profile"));
404 if (d->exec() == QDialog::Accepted) {
405 slotDeleteProfile(false);
406 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
408 QFile file(exportFile);
409 doc.setContent(&file, false);
411 QDomElement documentElement;
412 QDomElement profiles = doc.documentElement();
414 if (profiles.isNull() || profiles.tagName() != "profiles") {
416 profiles = doc.createElement("profiles");
417 profiles.setAttribute("version", 1);
418 doc.appendChild(profiles);
421 int version = profiles.attribute("version", 0).toInt();
423 kDebug() << "// OLD profile version";
425 profiles = doc.createElement("profiles");
426 profiles.setAttribute("version", 1);
427 doc.appendChild(profiles);
430 QString newProfileName = ui.profile_name->text().simplified();
431 QString newGroupName = ui.group_name->text().simplified();
432 if (newGroupName.isEmpty()) newGroupName = i18n("Custom");
433 QString newMetaGroupId = ui.destination_list->itemData(ui.destination_list->currentIndex(), Qt::UserRole).toString();
434 QDomNodeList profilelist = doc.elementsByTagName("profile");
436 while (!profilelist.item(i).isNull()) {
437 // make sure a profile with same name doesn't exist
438 documentElement = profilelist.item(i).toElement();
439 QString profileName = documentElement.attribute("name");
440 if (profileName == newProfileName) {
441 // a profile with that same name already exists
443 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);
445 if (profileName == newProfileName) {
446 profiles.removeChild(profilelist.item(i));
453 QDomElement profileElement = doc.createElement("profile");
454 profileElement.setAttribute("name", newProfileName);
455 profileElement.setAttribute("category", newGroupName);
456 profileElement.setAttribute("destinationid", newMetaGroupId);
457 profileElement.setAttribute("extension", ui.extension->text().simplified());
458 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
459 profiles.appendChild(profileElement);
461 //QCString save = doc.toString().utf8();
463 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
464 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
467 QTextStream out(&file);
468 out << doc.toString();
469 if (file.error() != QFile::NoError) {
470 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
475 parseProfiles(newMetaGroupId, newGroupName, newProfileName);
479 void RenderWidget::slotDeleteProfile(bool refresh)
481 //TODO: delete a profile installed by KNewStuff the easy way
483 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
484 if (!edit.endsWith("customprofiles.xml")) {
485 // This is a KNewStuff installed file, process through KNS
486 KNS::Engine engine(0);
487 if (engine.init("kdenlive_render.knsrc")) {
488 KNS::Entry::List entries;
492 QString currentGroup = m_view.format_list->currentItem()->text();
493 QString currentProfile = m_view.size_list->currentItem()->text();
494 QString metaGroupId = m_view.destination_list->itemData(m_view.destination_list->currentIndex(), Qt::UserRole).toString();
496 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
498 QFile file(exportFile);
499 doc.setContent(&file, false);
502 QDomElement documentElement;
503 QDomNodeList profiles = doc.elementsByTagName("profile");
509 while (!profiles.item(i).isNull()) {
510 documentElement = profiles.item(i).toElement();
511 profileName = documentElement.attribute("name");
512 groupName = documentElement.attribute("category");
513 destination = documentElement.attribute("destinationid");
515 if (profileName == currentProfile && groupName == currentGroup && destination == metaGroupId) {
516 kDebug() << "// GOT it: " << profileName;
517 doc.documentElement().removeChild(profiles.item(i));
523 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
524 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
527 QTextStream out(&file);
528 out << doc.toString();
529 if (file.error() != QFile::NoError) {
530 KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
536 parseProfiles(metaGroupId, currentGroup);
537 focusFirstVisibleItem();
541 void RenderWidget::updateButtons()
543 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
544 m_view.buttonSave->setEnabled(false);
545 m_view.buttonDelete->setEnabled(false);
546 m_view.buttonEdit->setEnabled(false);
547 m_view.buttonStart->setEnabled(false);
549 m_view.buttonSave->setEnabled(true);
550 m_view.buttonStart->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
551 QString edit = m_view.size_list->currentItem()->data(EditableRole).toString();
552 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
553 m_view.buttonDelete->setEnabled(false);
554 m_view.buttonEdit->setEnabled(false);
556 m_view.buttonDelete->setEnabled(true);
557 m_view.buttonEdit->setEnabled(true);
563 void RenderWidget::focusFirstVisibleItem()
565 if (m_view.size_list->currentItem() && !m_view.size_list->currentItem()->isHidden()) {
569 for (int ix = 0; ix < m_view.size_list->count(); ix++) {
570 QListWidgetItem *item = m_view.size_list->item(ix);
571 if (item && !item->isHidden()) {
572 m_view.size_list->setCurrentRow(ix);
576 if (!m_view.size_list->currentItem()) m_view.size_list->setCurrentRow(0);
580 void RenderWidget::slotPrepareExport(bool scriptExport)
582 if (!QFile::exists(KdenliveSettings::rendererpath())) {
583 KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
586 if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty())
587 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."));
589 if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
590 emit prepareRenderingData(scriptExport, m_view.render_zone->isChecked(), chapterFile);
594 void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const QString &playlistPath, const QString &scriptPath)
596 QListWidgetItem *item = m_view.size_list->currentItem();
599 QString dest = m_view.out_file->url().path();
600 if (dest.isEmpty()) return;
602 // Check whether target file has an extension.
603 // If not, ask whether extension should be added or not.
604 QString extension = item->data(ExtensionRole).toString();
605 if (!dest.endsWith(extension)) {
606 if (KMessageBox::questionYesNo(this, i18n("File has no extension. Add extension (%1)?", extension)) == KMessageBox::Yes) {
607 dest.append("." + extension);
613 if (KMessageBox::warningYesNo(this, i18n("Output file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
617 QStringList overlayargs;
618 if (m_view.tc_overlay->isChecked()) {
619 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
620 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
621 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
622 overlayargs << "data_show:" + filterFile << "_loader=1" << "dynamic=1";
625 QStringList render_process_args;
627 if (!scriptExport) render_process_args << "-erase";
628 if (KdenliveSettings::usekuiserver()) render_process_args << "-kuiserver";
630 double guideStart = 0;
633 if (m_view.render_zone->isChecked()) render_process_args << "in=" + QString::number(zoneIn) << "out=" + QString::number(zoneOut);
634 else if (m_view.render_guide->isChecked()) {
635 double fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
636 guideStart = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
637 guideEnd = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
638 render_process_args << "in=" + QString::number(GenTime(guideStart).frames(fps)) << "out=" + QString::number(GenTime(guideEnd).frames(fps));
641 render_process_args << overlayargs;
642 render_process_args << KdenliveSettings::rendererpath() << m_profile.path << item->data(RenderRole).toString();
643 if (m_view.play_after->isChecked()) render_process_args << KdenliveSettings::KdenliveSettings::defaultplayerapp();
644 else render_process_args << "-";
646 QString renderArgs = m_view.advanced_params->toPlainText().simplified();
648 // Adjust frame scale
651 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
652 width = m_view.rescale_size->text().section('x', 0, 0).toInt();
653 height = m_view.rescale_size->text().section('x', 1, 1).toInt();
655 width = m_profile.width;
656 height = m_profile.height;
658 renderArgs.replace("%dar", '@' + QString::number(m_profile.display_aspect_num) + '/' + QString::number(m_profile.display_aspect_den));
661 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
662 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
664 // disable audio if requested
665 if (!m_view.export_audio->isChecked())
666 renderArgs.append(" an=1 ");
668 // Check if the rendering profile is different from project profile,
669 // in which case we need to use the producer_comsumer from MLT
670 QString std = renderArgs;
671 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
672 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
673 QString subsize = currentSize;
674 if (std.startsWith("s=")) {
675 subsize = std.section(' ', 0, 0).toLower();
676 subsize = subsize.section("=", 1, 1);
677 } else if (std.contains(" s=")) {
678 subsize = std.section(" s=", 1, 1);
679 subsize = subsize.section(' ', 0, 0).toLower();
680 } else if (destination != "audioonly" && m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
681 subsize = QString(" s=%1x%2").arg(width).arg(height);
682 // Add current size parameter
683 renderArgs.append(subsize);
685 bool resizeProfile = (subsize != currentSize);
686 QStringList paramsList = renderArgs.split(" ", QString::SkipEmptyParts);
687 for (int i = 0; i < paramsList.count(); i++) {
688 if (paramsList.at(i).startsWith("profile=")) {
689 if (paramsList.at(i).section('=', 1) != m_profile.path) resizeProfile = true;
694 if (resizeProfile) render_process_args << "consumer:" + playlistPath;
695 else render_process_args << playlistPath;
696 render_process_args << dest;
697 render_process_args << paramsList;
699 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
701 QStringList renderParameters;
702 renderParameters << dest << item->data(RenderRole).toString() << renderArgs.simplified();
703 renderParameters << QString::number(zoneIn) << QString::number(zoneOut) << QString::number(m_view.play_after->isChecked());
704 renderParameters << QString::number(guideStart) << QString::number(guideEnd) << QString::number(resizeProfile);
709 /*renderParameters << scriptName;
710 if (group == "dvd") renderParameters << QString::number(m_view.create_chapter->isChecked());
711 else renderParameters << QString::number(false);
712 emit doRender(renderParameters, overlayargs);*/
714 // Generate script file
715 QFile file(scriptPath);
716 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
717 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
720 QString renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
721 if (!QFile::exists(renderer)) renderer = "kdenlive_render";
722 QTextStream outStream(&file);
723 outStream << "#! /bin/sh" << "\n" << "\n";
724 outStream << "SOURCE=" << "\"" + playlistPath + "\"" << "\n";
725 outStream << "TARGET=" << "\"" + dest + "\"" << "\n";
726 outStream << "RENDERER=" << "\"" + renderer + "\"" << "\n";
727 outStream << "MELT=" << "\"" + render_process_args.takeFirst() + "\"" << "\n";
728 outStream << "PARAMETERS=" << "\"" + render_process_args.join(" ") + "\"" << "\n";
729 outStream << "$RENDERER $MELT $PARAMETERS" << "\n" << "\n";
730 if (file.error() != QFile::NoError) {
731 KMessageBox::error(this, i18n("Cannot write to file %1", scriptPath));
736 QFile::setPermissions(scriptPath, file.permissions() | QFile::ExeUser);
738 QTimer::singleShot(400, this, SLOT(parseScriptFiles()));
739 m_view.tabWidget->setCurrentIndex(2);
742 renderParameters << scriptName;
743 m_view.tabWidget->setCurrentIndex(1);
745 // Save rendering profile to document
746 emit selectedRenderProfile(m_view.size_list->currentItem()->data(MetaGroupRole).toString(), m_view.size_list->currentItem()->text());
748 // insert item in running jobs list
749 QTreeWidgetItem *renderItem;
750 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
751 if (!existing.isEmpty()) {
752 renderItem = existing.at(0);
753 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
754 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"));
757 renderItem->setData(1, Qt::UserRole + 4, QString());
759 renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
761 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
762 renderItem->setIcon(0, KIcon("media-playback-pause"));
763 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
764 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
765 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
767 // Set rendering type
768 if (group == "dvd") {
769 if (m_view.open_dvd->isChecked()) {
770 renderItem->setData(0, Qt::UserRole, group);
771 if (renderArgs.contains("profile=")) {
772 //Â rendering profile contains an MLT profile, so pass it to the running jog item, useful for dvd
773 QString prof = renderArgs.section("profile=", 1, 1);
774 prof = prof.section(' ', 0, 0);
775 kDebug() << "// render profile: " << prof;
776 renderItem->setData(0, Qt::UserRole + 1, prof);
780 if (group == "websites" && m_view.open_browser->isChecked()) {
781 renderItem->setData(0, Qt::UserRole, group);
783 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
784 renderItem->setData(0, Qt::UserRole + 1, url);
787 renderItem->setData(1, Qt::UserRole + 3, render_process_args);
791 void RenderWidget::checkRenderStatus()
793 if (m_blockProcessing) return;
794 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
796 if (item->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) return;
797 item = m_view.running_jobs->itemBelow(item);
799 item = m_view.running_jobs->topLevelItem(0);
801 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
802 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
803 if (item->data(1, Qt::UserRole + 4).isNull()) {
804 // Normal render process
805 QString renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
806 if (!QFile::exists(renderer)) renderer = "kdenlive_render";
807 QProcess::startDetached(renderer, item->data(1, Qt::UserRole + 3).toStringList());
808 KNotification::event("RenderStarted", i18n("Rendering <i>%1</i> started", item->text(1)), QPixmap(), this);
811 if (QProcess::startDetached(item->data(1, Qt::UserRole + 3).toString()) == false) {
812 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
813 item->setIcon(0, KIcon("dialog-close"));
814 item->setData(2, Qt::UserRole, 100);
819 item = m_view.running_jobs->itemBelow(item);
823 int RenderWidget::waitingJobsCount() const
826 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
828 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) count++;
829 item = m_view.running_jobs->itemBelow(item);
834 void RenderWidget::setProfile(MltVideoProfile profile)
837 //WARNING: this way to tell the video standard is a bit hackish...
838 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);
839 else m_view.format_selection->setCurrentIndex(1);
840 m_view.scanning_list->setCurrentIndex(0);
844 void RenderWidget::refreshView()
846 m_view.size_list->blockSignals(true);
847 QListWidgetItem *sizeItem;
850 KIcon brokenIcon("dialog-close");
851 if (m_view.destination_list->currentIndex() > 0)
852 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
855 if (destination == "dvd") {
856 m_view.open_dvd->setVisible(true);
857 m_view.create_chapter->setVisible(true);
859 m_view.open_dvd->setVisible(false);
860 m_view.create_chapter->setVisible(false);
862 if (destination == "websites") m_view.open_browser->setVisible(true);
863 else m_view.open_browser->setVisible(false);
864 if (!destination.isEmpty() && QString("dvd websites audioonly").contains(destination))
865 m_view.rescale->setEnabled(false);
866 else m_view.rescale->setEnabled(true);
867 // hide groups that are not in the correct destination
868 for (int i = 0; i < m_view.format_list->count(); i++) {
869 sizeItem = m_view.format_list->item(i);
870 if (sizeItem->data(MetaGroupRole).toString() == destination) {
871 sizeItem->setHidden(false);
872 //kDebug() << "// SET GRP:: " << sizeItem->text() << ", METY:" << sizeItem->data(MetaGroupRole).toString();
873 } else sizeItem->setHidden(true);
876 // activate first visible item
877 QListWidgetItem * item = m_view.format_list->currentItem();
878 if (!item || item->isHidden()) {
879 for (int i = 0; i < m_view.format_list->count(); i++) {
880 if (!m_view.format_list->item(i)->isHidden()) {
881 m_view.format_list->setCurrentRow(i);
885 item = m_view.format_list->currentItem();
887 if (!item || item->isHidden()) {
888 m_view.format_list->setEnabled(false);
889 m_view.size_list->setEnabled(false);
892 m_view.format_list->setEnabled(true);
893 m_view.size_list->setEnabled(true);
896 for (int i = 0; i < m_view.format_list->count() && count < 2; i++) {
897 if (!m_view.format_list->isRowHidden(i)) count++;
899 if (count > 1) m_view.format_list->setVisible(true);
900 else m_view.format_list->setVisible(false);
902 QString group = item->text();
903 bool firstSelected = false;
904 const QStringList formatsList = KdenliveSettings::supportedformats();
905 const QStringList vcodecsList = KdenliveSettings::videocodecs();
906 const QStringList acodecsList = KdenliveSettings::audiocodecs();
908 KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window);
909 const QColor disabled = scheme.foreground(KColorScheme::InactiveText).color();
910 const QColor disabledbg = scheme.background(KColorScheme::NegativeBackground).color();
912 for (int i = 0; i < m_view.size_list->count(); i++) {
913 sizeItem = m_view.size_list->item(i);
914 if ((sizeItem->data(GroupRole).toString() == group || sizeItem->data(GroupRole).toString().isEmpty()) && sizeItem->data(MetaGroupRole).toString() == destination) {
915 std = sizeItem->data(StandardRole).toString();
916 if (!std.isEmpty()) {
917 if (std.contains("PAL", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 0);
918 else if (std.contains("NTSC", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 1);
920 sizeItem->setHidden(false);
921 if (!firstSelected) m_view.size_list->setCurrentItem(sizeItem);
922 firstSelected = true;
925 if (!sizeItem->isHidden()) {
926 // Make sure the selected profile uses an installed avformat codec / format
927 std = sizeItem->data(ParamsRole).toString();
929 if (!formatsList.isEmpty()) {
931 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
932 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
933 if (!format.isEmpty()) {
934 format = format.section(' ', 0, 0).toLower();
935 if (!formatsList.contains(format)) {
936 kDebug() << "***** UNSUPPORTED F: " << format;
937 //sizeItem->setHidden(true);
938 //sizeItem->setFlags(Qt::ItemIsSelectable);
939 sizeItem->setToolTip(i18n("Unsupported video format: %1", format));
940 sizeItem->setIcon(brokenIcon);
941 sizeItem->setForeground(disabled);
945 if (!acodecsList.isEmpty() && !sizeItem->isHidden()) {
947 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
948 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
949 if (!format.isEmpty()) {
950 format = format.section(' ', 0, 0).toLower();
951 if (!acodecsList.contains(format)) {
952 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
953 //sizeItem->setHidden(true);
954 //sizeItem->setFlags(Qt::ItemIsSelectable);
955 sizeItem->setToolTip(i18n("Unsupported audio codec: %1", format));
956 sizeItem->setIcon(brokenIcon);
957 sizeItem->setForeground(disabled);
958 sizeItem->setBackground(disabledbg);
962 if (!vcodecsList.isEmpty() && !sizeItem->isHidden()) {
964 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
965 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
966 if (!format.isEmpty()) {
967 format = format.section(' ', 0, 0).toLower();
968 if (!vcodecsList.contains(format)) {
969 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
970 //sizeItem->setHidden(true);
971 //sizeItem->setFlags(Qt::ItemIsSelectable);
972 sizeItem->setToolTip(i18n("Unsupported video codec: %1", format));
973 sizeItem->setIcon(brokenIcon);
974 sizeItem->setForeground(disabled);
979 } else sizeItem->setHidden(true);
981 focusFirstVisibleItem();
982 m_view.size_list->blockSignals(false);
986 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
989 if (!url.isEmpty()) {
991 int pos = path.lastIndexOf('.') + 1;
992 if (pos == 0) path.append('.' + extension);
993 else path = path.left(pos) + extension;
996 path = m_projectFolder + "untitled." + extension;
1003 * Called when a new format or size has been selected.
1005 void RenderWidget::refreshParams()
1007 // Format not available (e.g. codec not installed); Disable start button
1008 QListWidgetItem *item = m_view.size_list->currentItem();
1009 if (!item || item->isHidden()) {
1010 m_view.advanced_params->clear();
1011 m_view.buttonStart->setEnabled(false);
1014 QString params = item->data(ParamsRole).toString();
1015 QString extension = item->data(ExtensionRole).toString();
1016 m_view.advanced_params->setPlainText(params);
1017 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
1018 if (params.contains(" s=") || destination == "audioonly") {
1019 // profile has a fixed size, do not allow resize
1020 m_view.rescale->setEnabled(false);
1021 m_view.rescale_size->setEnabled(false);
1023 m_view.rescale->setEnabled(true);
1024 m_view.rescale_size->setEnabled(true);
1026 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
1027 m_view.out_file->setUrl(url);
1028 // if (!url.isEmpty()) {
1029 // QString path = url.path();
1030 // int pos = path.lastIndexOf('.') + 1;
1031 // if (pos == 0) path.append('.' + extension);
1032 // else path = path.left(pos) + extension;
1033 // m_view.out_file->setUrl(KUrl(path));
1035 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
1037 m_view.out_file->setFilter("*." + extension);
1038 QString edit = item->data(EditableRole).toString();
1039 if (edit.isEmpty() || !edit.endsWith("customprofiles.xml")) {
1040 m_view.buttonDelete->setEnabled(false);
1041 m_view.buttonEdit->setEnabled(false);
1043 m_view.buttonDelete->setEnabled(true);
1044 m_view.buttonEdit->setEnabled(true);
1047 m_view.buttonStart->setEnabled(m_view.size_list->currentItem()->toolTip().isEmpty());
1050 void RenderWidget::reloadProfiles()
1055 void RenderWidget::parseProfiles(QString meta, QString group, QString profile)
1057 m_view.size_list->clear();
1058 m_view.format_list->clear();
1059 m_view.destination_list->clear();
1060 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
1061 m_view.destination_list->addItem(KIcon("media-optical"), i18n("DVD"), "dvd");
1062 m_view.destination_list->addItem(KIcon("audio-x-generic"), i18n("Audio only"), "audioonly");
1063 m_view.destination_list->addItem(KIcon("applications-internet"), i18n("Web sites"), "websites");
1064 m_view.destination_list->addItem(KIcon("applications-multimedia"), i18n("Media players"), "mediaplayers");
1065 m_view.destination_list->addItem(KIcon("drive-harddisk"), i18n("Lossless / HQ"), "lossless");
1066 m_view.destination_list->addItem(KIcon("pda"), i18n("Mobile devices"), "mobile");
1068 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
1069 parseFile(exportFile, false);
1072 QString exportFolder = KStandardDirs::locateLocal("appdata", "export/");
1073 QDir directory = QDir(exportFolder);
1076 QStringList fileList = directory.entryList(filter, QDir::Files);
1077 // We should parse customprofiles.xml in last position, so that user profiles
1078 // can also override profiles installed by KNewStuff
1079 fileList.removeAll("customprofiles.xml");
1080 foreach(const QString &filename, fileList)
1081 parseFile(exportFolder + '/' + filename, true);
1082 if (QFile::exists(exportFolder + "/customprofiles.xml")) parseFile(exportFolder + "/customprofiles.xml", true);
1084 if (!meta.isEmpty()) {
1085 m_view.destination_list->blockSignals(true);
1086 m_view.destination_list->setCurrentIndex(m_view.destination_list->findData(meta));
1087 m_view.destination_list->blockSignals(false);
1090 QList<QListWidgetItem *> child;
1091 if (!group.isEmpty()) child = m_view.format_list->findItems(group, Qt::MatchExactly);
1092 if (!child.isEmpty()) {
1093 for (int i = 0; i < child.count(); i++) {
1094 if (child.at(i)->data(MetaGroupRole).toString() == meta) {
1095 m_view.format_list->setCurrentItem(child.at(i));
1101 if (!profile.isEmpty()) child = m_view.size_list->findItems(profile, Qt::MatchExactly);
1102 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
1105 void RenderWidget::parseFile(QString exportFile, bool editable)
1107 kDebug() << "// Parsing file: " << exportFile;
1108 kDebug() << "------------------------------";
1110 QFile file(exportFile);
1111 doc.setContent(&file, false);
1113 QDomElement documentElement;
1114 QDomElement profileElement;
1116 QListWidgetItem *item;
1117 QDomNodeList groups = doc.elementsByTagName("group");
1119 if (editable || groups.count() == 0) {
1120 QDomElement profiles = doc.documentElement();
1121 if (editable && profiles.attribute("version", 0).toInt() < 1) {
1122 kDebug() << "// OLD profile version";
1123 // this is an old profile version, update it
1124 QDomDocument newdoc;
1125 QDomElement newprofiles = newdoc.createElement("profiles");
1126 newprofiles.setAttribute("version", 1);
1127 newdoc.appendChild(newprofiles);
1128 QDomNodeList profilelist = doc.elementsByTagName("profile");
1129 for (int i = 0; i < profilelist.count(); i++) {
1130 QString category = i18n("Custom");
1132 QDomNode parent = profilelist.at(i).parentNode();
1133 if (!parent.isNull()) {
1134 QDomElement parentNode = parent.toElement();
1135 if (parentNode.hasAttribute("name")) category = parentNode.attribute("name");
1136 extension = parentNode.attribute("extension");
1138 profilelist.at(i).toElement().setAttribute("category", category);
1139 if (!extension.isEmpty()) profilelist.at(i).toElement().setAttribute("extension", extension);
1140 QDomNode n = profilelist.at(i).cloneNode();
1141 newprofiles.appendChild(newdoc.importNode(n, true));
1143 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1144 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
1147 QTextStream out(&file);
1148 out << newdoc.toString();
1150 parseFile(exportFile, editable);
1154 QDomNode node = doc.elementsByTagName("profile").at(0);
1155 if (node.isNull()) {
1156 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
1160 while (!node.isNull()) {
1161 QDomElement profile = node.toElement();
1162 QString profileName = profile.attribute("name");
1163 QString standard = profile.attribute("standard");
1164 QString params = profile.attribute("args");
1165 QString category = profile.attribute("category", i18n("Custom"));
1166 QString dest = profile.attribute("destinationid");
1167 QString prof_extension = profile.attribute("extension");
1168 if (!prof_extension.isEmpty()) extension = prof_extension;
1170 QList <QListWidgetItem *> list = m_view.format_list->findItems(category, Qt::MatchExactly);
1171 bool exists = false;
1172 for (int j = 0; j < list.count(); j++) {
1173 if (list.at(j)->data(MetaGroupRole) == dest) {
1179 item = new QListWidgetItem(category, m_view.format_list);
1180 item->setData(MetaGroupRole, dest);
1183 // Check if item with same name already exists and replace it,
1184 // allowing to override default profiles
1186 list = m_view.size_list->findItems(profileName, Qt::MatchExactly);
1188 for (int j = 0; j < list.count(); j++) {
1189 if (list.at(j)->data(MetaGroupRole) == dest) {
1190 QListWidgetItem *duplicate = list.takeAt(j);
1196 item = new QListWidgetItem(profileName, m_view.size_list);
1197 //kDebug() << "// ADDINg item with name: " << profileName << ", GRP" << category << ", DEST:" << dest ;
1198 item->setData(GroupRole, category);
1199 item->setData(MetaGroupRole, dest);
1200 item->setData(ExtensionRole, extension);
1201 item->setData(RenderRole, "avformat");
1202 item->setData(StandardRole, standard);
1203 item->setData(ParamsRole, params);
1204 if (profile.hasAttribute("url")) item->setData(ExtraRole, profile.attribute("url"));
1206 item->setData(EditableRole, exportFile);
1207 if (exportFile.endsWith("customprofiles.xml")) item->setIcon(KIcon("emblem-favorite"));
1208 else item->setIcon(KIcon("applications-internet"));
1210 node = doc.elementsByTagName("profile").at(count);
1218 QString profileName;
1220 QString prof_extension;
1226 while (!groups.item(i).isNull()) {
1227 documentElement = groups.item(i).toElement();
1228 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
1229 QString metagroupName;
1230 QString metagroupId;
1231 if (!gname.isNull()) {
1232 metagroupName = gname.firstChild().nodeValue();
1233 metagroupId = gname.toElement().attribute("id");
1234 if (!metagroupName.isEmpty() && !m_view.destination_list->contains(metagroupName)) {
1235 if (metagroupId == "dvd") icon = KIcon("media-optical");
1236 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
1237 else if (metagroupId == "websites") icon = KIcon("applications-internet");
1238 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
1239 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
1240 else if (metagroupId == "mobile") icon = KIcon("pda");
1241 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
1244 groupName = documentElement.attribute("name", i18n("Custom"));
1245 extension = documentElement.attribute("extension", QString());
1246 renderer = documentElement.attribute("renderer", QString());
1247 QList <QListWidgetItem *> list = m_view.format_list->findItems(groupName, Qt::MatchExactly);
1248 bool exists = false;
1249 for (int j = 0; j < list.count(); j++) {
1250 if (list.at(j)->data(MetaGroupRole) == metagroupId) {
1256 item = new QListWidgetItem(groupName, m_view.format_list);
1257 item->setData(MetaGroupRole, metagroupId);
1260 QDomNode n = groups.item(i).firstChild();
1261 while (!n.isNull()) {
1262 if (n.toElement().tagName() != "profile") {
1263 n = n.nextSibling();
1266 profileElement = n.toElement();
1267 profileName = profileElement.attribute("name");
1268 standard = profileElement.attribute("standard");
1269 params = profileElement.attribute("args");
1270 prof_extension = profileElement.attribute("extension");
1271 if (!prof_extension.isEmpty()) extension = prof_extension;
1272 item = new QListWidgetItem(profileName, m_view.size_list);
1273 item->setData(GroupRole, groupName);
1274 item->setData(MetaGroupRole, metagroupId);
1275 item->setData(ExtensionRole, extension);
1276 item->setData(RenderRole, renderer);
1277 item->setData(StandardRole, standard);
1278 item->setData(ParamsRole, params);
1279 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
1280 if (editable) item->setData(EditableRole, exportFile);
1281 n = n.nextSibling();
1288 void RenderWidget::setRenderJob(const QString &dest, int progress)
1290 QTreeWidgetItem *item;
1291 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1292 if (!existing.isEmpty()) item = existing.at(0);
1294 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1295 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1296 if (progress == 0) {
1297 item->setData(1, Qt::UserRole + 2, WAITINGJOB);
1298 item->setIcon(0, KIcon("media-playback-pause"));
1299 item->setData(1, Qt::UserRole, i18n("Waiting..."));
1302 item->setData(2, Qt::UserRole, progress);
1303 item->setData(1, Qt::UserRole + 2, RUNNINGJOB);
1304 if (progress == 0) {
1305 item->setIcon(0, KIcon("system-run"));
1306 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1307 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
1310 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1311 int seconds = startTime.secsTo(QTime::currentTime());;
1312 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
1313 item->setData(1, Qt::UserRole, t);
1317 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error)
1319 QTreeWidgetItem *item;
1320 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
1321 if (!existing.isEmpty()) item = existing.at(0);
1323 item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
1324 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1326 item->setData(1, Qt::UserRole + 2, FINISHEDJOB);
1328 // Job finished successfully
1329 item->setIcon(0, KIcon("dialog-ok"));
1330 item->setData(2, Qt::UserRole, 100);
1331 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
1332 int seconds = startTime.secsTo(QTime::currentTime());
1333 const QTime tm = QTime().addSecs(seconds);
1334 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
1335 item->setData(1, Qt::UserRole, t);
1336 QString itemGroup = item->data(0, Qt::UserRole).toString();
1337 if (itemGroup == "dvd") {
1338 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
1339 } else if (itemGroup == "websites") {
1340 QString url = item->data(0, Qt::UserRole + 1).toString();
1341 if (!url.isEmpty()) new KRun(url, this);
1343 } else if (status == -2) {
1344 // Rendering crashed
1345 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
1346 item->setIcon(0, KIcon("dialog-close"));
1347 item->setData(2, Qt::UserRole, 100);
1348 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
1349 m_view.error_log->append(error);
1350 m_view.error_log->append("<hr />");
1351 m_view.error_box->setVisible(true);
1352 } else if (status == -3) {
1354 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
1355 item->setIcon(0, KIcon("dialog-cancel"));
1356 item->setData(2, Qt::UserRole, 100);
1359 checkRenderStatus();
1362 void RenderWidget::slotAbortCurrentJob()
1364 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1366 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1367 emit abortProcess(current->text(1));
1375 void RenderWidget::slotCheckJob()
1377 bool activate = false;
1378 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
1380 if (current->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB)
1381 m_view.abort_job->setText(i18n("Abort Job"));
1382 else m_view.abort_job->setText(i18n("Remove Job"));
1385 m_view.abort_job->setEnabled(activate);
1388 void RenderWidget::slotCLeanUpJobs()
1391 QTreeWidgetItem *current = m_view.running_jobs->topLevelItem(ix);
1393 if (current->data(1, Qt::UserRole + 2).toInt() == FINISHEDJOB)
1396 current = m_view.running_jobs->topLevelItem(ix);
1401 void RenderWidget::parseScriptFiles()
1403 QStringList scriptsFilter;
1404 scriptsFilter << "*.sh";
1405 m_view.scripts_list->clear();
1407 QTreeWidgetItem *item;
1408 // List the project scripts
1409 QStringList scriptFiles = QDir(m_projectFolder + "scripts").entryList(scriptsFilter, QDir::Files);
1410 for (int i = 0; i < scriptFiles.size(); ++i) {
1411 KUrl scriptpath(m_projectFolder + "scripts/" + scriptFiles.at(i));
1412 item = new QTreeWidgetItem(m_view.scripts_list, QStringList() << QString() << scriptpath.fileName());
1416 QFile file(scriptpath.path());
1417 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
1418 while (!file.atEnd()) {
1419 QByteArray line = file.readLine();
1420 if (line.startsWith("TARGET=")) {
1421 target = QString(line).section("TARGET=", 1).simplified();
1422 target.remove(QChar('"'));
1423 } else if (line.startsWith("RENDERER=")) {
1424 renderer = QString(line).section("RENDERER=", 1).simplified();
1425 renderer.remove(QChar('"'));
1426 } else if (line.startsWith("MELT=")) {
1427 melt = QString(line).section("MELT=", 1).simplified();
1428 melt.remove(QChar('"'));
1433 if (!renderer.isEmpty() && renderer.contains('/') && !QFile::exists(renderer)) {
1434 item->setIcon(0, KIcon("dialog-cancel"));
1435 item->setToolTip(1, i18n("Script contains wrong command: %1", renderer));
1436 } else if (!melt.isEmpty() && melt.contains('/') && !QFile::exists(melt)) {
1437 item->setIcon(0, KIcon("dialog-cancel"));
1438 item->setToolTip(1, i18n("Script contains wrong command: %1", melt));
1439 } else item->setIcon(0, KIcon("application-x-executable-script"));
1440 item->setSizeHint(0, QSize(m_view.scripts_list->columnWidth(0), fontMetrics().height() * 2));
1441 item->setData(1, Qt::UserRole, target.simplified());
1442 item->setData(1, Qt::UserRole + 1, scriptpath.path());
1444 bool activate = false;
1445 QTreeWidgetItem *script = m_view.scripts_list->topLevelItem(0);
1447 script->setSelected(true);
1448 m_view.scripts_list->setCurrentItem(script);
1451 // m_view.start_script->setEnabled(activate);
1452 // m_view.delete_script->setEnabled(activate);
1455 void RenderWidget::slotCheckScript()
1457 bool activate = false;
1458 QTreeWidgetItemIterator it(m_view.scripts_list);
1459 if (*it) activate = true;
1460 m_view.start_script->setEnabled(activate);
1461 m_view.delete_script->setEnabled(activate);
1464 void RenderWidget::slotStartScript()
1466 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1468 QString destination = item->data(1, Qt::UserRole).toString();
1469 QString path = item->data(1, Qt::UserRole + 1).toString();
1470 // Insert new job in queue
1471 QTreeWidgetItem *renderItem;
1472 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(destination, Qt::MatchExactly, 1);
1473 kDebug() << "------ START SCRIPT";
1474 if (!existing.isEmpty()) {
1475 renderItem = existing.at(0);
1476 if (renderItem->data(1, Qt::UserRole + 2).toInt() == RUNNINGJOB) {
1477 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"));
1480 } else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << destination << QString());
1481 kDebug() << "------ START SCRIPT 2";
1482 renderItem->setData(2, Qt::UserRole, 0);
1483 renderItem->setData(1, Qt::UserRole + 2, WAITINGJOB);
1484 renderItem->setIcon(0, KIcon("media-playback-pause"));
1485 renderItem->setData(1, Qt::UserRole, i18n("Waiting..."));
1486 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
1487 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
1488 renderItem->setData(1, Qt::UserRole + 3, path);
1489 renderItem->setData(1, Qt::UserRole + 4, '1');
1490 checkRenderStatus();
1491 m_view.tabWidget->setCurrentIndex(1);
1495 void RenderWidget::slotDeleteScript()
1497 QTreeWidgetItem *item = m_view.scripts_list->currentItem();
1499 QString path = item->data(1, Qt::UserRole + 1).toString();
1500 KIO::NetAccess::del(path + ".mlt", this);
1501 KIO::NetAccess::del(path, this);
1506 void RenderWidget::slotGenerateScript()
1508 slotPrepareExport(true);
1511 void RenderWidget::slotHideLog()
1513 m_view.error_box->setVisible(false);
1516 void RenderWidget::setRenderProfile(const QString &dest, const QString &name)
1518 m_view.destination_list->blockSignals(true);
1519 m_view.format_list->blockSignals(true);
1520 m_view.size_list->blockSignals(true);
1521 for (int i = 0; i < m_view.destination_list->count(); i++) {
1522 if (m_view.destination_list->itemData(i, Qt::UserRole) == dest) {
1523 m_view.destination_list->setCurrentIndex(i);
1527 QList<QListWidgetItem *> childs = m_view.size_list->findItems(name, Qt::MatchExactly);
1528 if (!childs.isEmpty()) {
1529 QListWidgetItem *profile = childs.at(0);
1530 if (profile->isHidden()) {
1531 QString group = profile->data(GroupRole).toString();
1532 childs = m_view.format_list->findItems(group, Qt::MatchExactly);
1533 if (!childs.isEmpty()) {
1534 m_view.format_list->setCurrentItem(childs.at(0));
1538 m_view.size_list->blockSignals(false);
1539 m_view.size_list->setCurrentItem(profile);
1540 } else m_view.size_list->blockSignals(false);
1541 m_view.destination_list->blockSignals(false);
1542 m_view.format_list->blockSignals(false);
1546 bool RenderWidget::startWaitingRenderJobs()
1548 m_blockProcessing = true;
1549 QString autoscriptFile = getFreeScriptName("auto");
1550 QFile file(autoscriptFile);
1551 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
1552 kWarning() << "////// ERROR writing to file: " << autoscriptFile;
1553 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1557 QString renderer = QCoreApplication::applicationDirPath() + QString("/kdenlive_render");
1558 if (!QFile::exists(renderer)) renderer = "kdenlive_render";
1559 QTextStream outStream(&file);
1560 outStream << "#! /bin/sh" << "\n" << "\n";
1561 QTreeWidgetItem *item = m_view.running_jobs->topLevelItem(0);
1563 if (item->data(1, Qt::UserRole + 2).toInt() == WAITINGJOB) {
1564 // Add render process for item
1565 const QString params = item->data(1, Qt::UserRole + 3).toStringList().join(" ");
1566 outStream << renderer << " " << params << "\n";
1568 item = m_view.running_jobs->itemBelow(item);
1570 // erase itself when rendering is finished
1571 outStream << "rm " << autoscriptFile << "\n" << "\n";
1572 if (file.error() != QFile::NoError) {
1573 KMessageBox::error(0, i18n("Cannot write to file %1", autoscriptFile));
1575 m_blockProcessing = false;
1579 QFile::setPermissions(autoscriptFile, file.permissions() | QFile::ExeUser);
1580 QProcess::startDetached(autoscriptFile, QStringList());
1584 QString RenderWidget::getFreeScriptName(const QString &prefix)
1587 QString scriptsFolder = m_projectFolder + "scripts/";
1588 KStandardDirs::makeDir(scriptsFolder);
1590 while (path.isEmpty() || QFile::exists(path)) {
1592 path = scriptsFolder + prefix + i18n("script") + QString::number(ix).rightJustified(3, '0', false) + ".sh";
1597 void RenderWidget::slotPlayRendering(QTreeWidgetItem *item, int)
1599 if (KdenliveSettings::defaultplayerapp().isEmpty() || item->data(1, Qt::UserRole + 2).toInt() != FINISHEDJOB) return;
1600 QProcess::startDetached(KdenliveSettings::defaultplayerapp(), QStringList() << item->text(1));