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 <QDomDocument>
22 #include <QItemDelegate>
23 #include <QTreeWidgetItem>
24 #include <QHeaderView>
26 #include <KStandardDirs>
28 #include <KMessageBox>
32 #include "kdenlivesettings.h"
33 #include "renderwidget.h"
34 #include "ui_saveprofile_ui.h"
36 const int GroupRole = Qt::UserRole;
37 const int ExtensionRole = GroupRole + 1;
38 const int StandardRole = GroupRole + 2;
39 const int RenderRole = GroupRole + 3;
40 const int ParamsRole = GroupRole + 4;
41 const int EditableRole = GroupRole + 5;
42 const int MetaGroupRole = GroupRole + 6;
43 const int ExtraRole = GroupRole + 7;
45 RenderWidget::RenderWidget(const QString &projectfolder, QWidget * parent): QDialog(parent), m_projectFolder(projectfolder) {
47 setWindowTitle(i18n("Rendering"));
48 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
49 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
50 m_view.buttonDelete->setEnabled(false);
52 m_view.buttonEdit->setIcon(KIcon("document-properties"));
53 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
54 m_view.buttonEdit->setEnabled(false);
56 m_view.buttonSave->setIcon(KIcon("document-new"));
57 m_view.buttonSave->setToolTip(i18n("Create new profile"));
59 m_view.buttonInfo->setIcon(KIcon("help-about"));
61 if (KdenliveSettings::showrenderparams()) {
62 m_view.buttonInfo->setDown(true);
63 } else m_view.advanced_params->hide();
65 m_view.rescale_size->setInputMask("0099\\x0099");
66 m_view.rescale_size->setText("320x240");
70 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
72 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
73 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
74 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
75 connect(m_view.buttonStart, SIGNAL(clicked()), this, SLOT(slotExport()));
76 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
77 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
78 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
79 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_size, SLOT(setEnabled(bool)));
80 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshView()));
81 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
82 connect(m_view.out_file, SIGNAL(urlSelected(const KUrl &)), this, SLOT(slotUpdateButtons(const KUrl &)));
83 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
84 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
86 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
87 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
88 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
90 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
91 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
93 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
95 m_view.buttonStart->setEnabled(false);
96 m_view.rescale_size->setEnabled(false);
97 m_view.guides_box->setVisible(false);
98 m_view.open_dvd->setVisible(false);
99 m_view.open_browser->setVisible(false);
100 m_view.error_box->setVisible(false);
102 m_view.splitter->setStretchFactor(1, 5);
103 m_view.splitter->setStretchFactor(0, 2);
105 m_view.out_file->setMode(KFile::File);
107 m_view.running_jobs->setHeaderLabels(QStringList() << QString() << i18n("File") << i18n("Progress"));
108 m_view.running_jobs->setItemDelegate(new RenderViewDelegate(this));
109 QHeaderView *header = m_view.running_jobs->header();
110 QFontMetrics fm = fontMetrics();
111 //header->resizeSection(0, fm.width("typical-name-for-a-torrent.torrent"));
112 header->setResizeMode(0, QHeaderView::Fixed);
113 header->resizeSection(0, 30);
114 header->setResizeMode(1, QHeaderView::Interactive);
115 header->resizeSection(1, fm.width("typical-name-for-a-file.torrent"));
116 header->setResizeMode(2, QHeaderView::Fixed);
117 header->resizeSection(1, width() * 2 / 3);
118 header->setResizeMode(2, QHeaderView::Interactive);
119 //header->setResizeMode(1, QHeaderView::Fixed);
121 focusFirstVisibleItem();
124 void RenderWidget::showInfoPanel() {
125 if (m_view.advanced_params->isVisible()) {
126 m_view.advanced_params->setVisible(false);
127 m_view.buttonInfo->setDown(false);
128 KdenliveSettings::setShowrenderparams(false);
130 m_view.advanced_params->setVisible(true);
131 m_view.buttonInfo->setDown(true);
132 KdenliveSettings::setShowrenderparams(true);
136 void RenderWidget::setDocumentPath(const QString path) {
137 m_projectFolder = path;
138 const QString fileName = m_view.out_file->url().fileName();
139 m_view.out_file->setUrl(KUrl(m_projectFolder + '/' + fileName));
142 void RenderWidget::slotUpdateGuideBox() {
143 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
146 void RenderWidget::slotCheckStartGuidePosition() {
147 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
148 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
151 void RenderWidget::slotCheckEndGuidePosition() {
152 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
153 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
156 void RenderWidget::setGuides(QDomElement guidesxml, double duration) {
157 m_view.guide_start->clear();
158 m_view.guide_end->clear();
159 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
160 if (nodes.count() > 0) {
161 m_view.guide_start->addItem(i18n("Render"), "0");
162 m_view.render_guide->setEnabled(true);
163 } else m_view.render_guide->setEnabled(false);
164 for (int i = 0; i < nodes.count(); i++) {
165 QDomElement e = nodes.item(i).toElement();
167 m_view.guide_start->addItem(e.attribute("comment"), e.attribute("time").toDouble());
168 m_view.guide_end->addItem(e.attribute("comment"), e.attribute("time").toDouble());
171 if (nodes.count() > 0)
172 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
175 // Will be called when the user selects an output file via the file dialog.
176 // File extension will be added automatically.
177 void RenderWidget::slotUpdateButtons(KUrl url) {
178 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
179 else m_view.buttonStart->setEnabled(true);
181 QListWidgetItem *item = m_view.size_list->currentItem();
182 QString extension = item->data(ExtensionRole).toString();
183 url = filenameWithExtension(url, extension);
184 m_view.out_file->setUrl(url);
188 // Will be called when the user changes the output file path in the text line.
189 // File extension must NOT be added, would make editing impossible!
190 void RenderWidget::slotUpdateButtons() {
191 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
192 else m_view.buttonStart->setEnabled(true);
195 void RenderWidget::slotSaveProfile() {
196 Ui::SaveProfile_UI ui;
197 QDialog *d = new QDialog(this);
199 QString customGroup = i18n("Custom");
200 QStringList groupNames;
201 for (int i = 0; i < m_view.format_list->count(); i++)
202 groupNames.append(m_view.format_list->item(i)->text());
203 if (!groupNames.contains(customGroup)) groupNames.prepend(customGroup);
204 ui.group_name->addItems(groupNames);
205 int pos = ui.group_name->findText(customGroup);
206 ui.group_name->setCurrentIndex(pos);
208 ui.parameters->setText(m_view.advanced_params->toPlainText());
209 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
210 ui.profile_name->setFocus();
211 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
212 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
214 QFile file(exportFile);
215 doc.setContent(&file, false);
218 QDomElement documentElement;
219 bool groupExists = false;
221 QString newProfileName = ui.profile_name->text().simplified();
222 QString newGroupName = ui.group_name->currentText();
223 QDomNodeList groups = doc.elementsByTagName("group");
225 if (groups.count() == 0) {
226 QDomElement profiles = doc.createElement("profiles");
227 doc.appendChild(profiles);
228 } else while (!groups.item(i).isNull()) {
229 documentElement = groups.item(i).toElement();
230 groupName = documentElement.attribute("name");
231 kDebug() << "// SAVE, PARSING FROUP: " << i << ", name: " << groupName << ", LOOK FR: " << newGroupName;
232 if (groupName == newGroupName) {
239 documentElement = doc.createElement("group");
240 documentElement.setAttribute("name", ui.group_name->currentText());
241 documentElement.setAttribute("renderer", "avformat");
242 doc.documentElement().appendChild(documentElement);
244 QDomElement profileElement = doc.createElement("profile");
245 profileElement.setAttribute("name", newProfileName);
246 profileElement.setAttribute("extension", ui.extension->text().simplified());
247 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
248 documentElement.appendChild(profileElement);
250 //QCString save = doc.toString().utf8();
252 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
253 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
257 QTextStream out(&file);
258 out << doc.toString();
260 parseProfiles(newGroupName, newProfileName);
265 void RenderWidget::slotEditProfile() {
266 QListWidgetItem *item = m_view.size_list->currentItem();
268 QString currentGroup = m_view.format_list->currentItem()->text();
270 QString params = item->data(ParamsRole).toString();
271 QString extension = item->data(ExtensionRole).toString();
272 QString currentProfile = item->text();
274 Ui::SaveProfile_UI ui;
275 QDialog *d = new QDialog(this);
277 QStringList groupNames;
278 for (int i = 0; i < m_view.format_list->count(); i++)
279 groupNames.append(m_view.format_list->item(i)->text());
280 if (!groupNames.contains(currentGroup)) groupNames.prepend(currentGroup);
281 ui.group_name->addItems(groupNames);
282 int pos = ui.group_name->findText(currentGroup);
283 ui.group_name->setCurrentIndex(pos);
284 ui.profile_name->setText(currentProfile);
285 ui.extension->setText(extension);
286 ui.parameters->setText(params);
287 ui.profile_name->setFocus();
289 if (d->exec() == QDialog::Accepted) {
291 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
293 QFile file(exportFile);
294 doc.setContent(&file, false);
297 QDomElement documentElement;
298 bool groupExists = false;
300 QString newProfileName = ui.profile_name->text();
301 QString newGroupName = ui.group_name->currentText();
302 QDomNodeList groups = doc.elementsByTagName("group");
304 if (groups.count() == 0) {
305 QDomElement profiles = doc.createElement("profiles");
306 doc.appendChild(profiles);
307 } else while (!groups.item(i).isNull()) {
308 documentElement = groups.item(i).toElement();
309 groupName = documentElement.attribute("name");
310 kDebug() << "// SAVE, PARSING FROUP: " << i << ", name: " << groupName << ", LOOK FR: " << newGroupName;
311 if (groupName == newGroupName) {
318 documentElement = doc.createElement("group");
319 documentElement.setAttribute("name", ui.group_name->currentText());
320 documentElement.setAttribute("renderer", "avformat");
321 doc.documentElement().appendChild(documentElement);
323 QDomElement profileElement = doc.createElement("profile");
324 profileElement.setAttribute("name", newProfileName);
325 profileElement.setAttribute("extension", ui.extension->text().simplified());
326 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
327 documentElement.appendChild(profileElement);
329 //QCString save = doc.toString().utf8();
331 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
332 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
336 QTextStream out(&file);
337 out << doc.toString();
339 parseProfiles(newGroupName, newProfileName);
344 void RenderWidget::slotDeleteProfile() {
345 QString currentGroup = m_view.format_list->currentItem()->text();
346 QString currentProfile = m_view.size_list->currentItem()->text();
348 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
350 QFile file(exportFile);
351 doc.setContent(&file, false);
354 QDomElement documentElement;
355 bool groupExists = false;
357 QDomNodeList groups = doc.elementsByTagName("group");
360 while (!groups.item(i).isNull()) {
361 documentElement = groups.item(i).toElement();
362 groupName = documentElement.attribute("name");
363 if (groupName == currentGroup) {
364 QDomNodeList children = documentElement.childNodes();
365 for (int j = 0; j < children.count(); j++) {
366 QDomElement pro = children.at(j).toElement();
367 if (pro.attribute("name") == currentProfile) {
368 groups.item(i).removeChild(children.at(j));
369 if (groups.item(i).childNodes().isEmpty())
370 doc.documentElement().removeChild(groups.item(i));
379 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
380 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
383 QTextStream out(&file);
384 out << doc.toString();
386 parseProfiles(currentGroup);
387 focusFirstVisibleItem();
390 void RenderWidget::updateButtons() {
391 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
392 m_view.buttonSave->setEnabled(false);
393 m_view.buttonDelete->setEnabled(false);
394 m_view.buttonEdit->setEnabled(false);
396 m_view.buttonSave->setEnabled(true);
397 if (m_view.size_list->currentItem()->data(EditableRole).toString().isEmpty()) {
398 m_view.buttonDelete->setEnabled(false);
399 m_view.buttonEdit->setEnabled(false);
401 m_view.buttonDelete->setEnabled(true);
402 m_view.buttonEdit->setEnabled(true);
408 void RenderWidget::focusFirstVisibleItem() {
409 if (m_view.size_list->currentItem() && !m_view.size_list->currentItem()->isHidden()) {
413 for (uint ix = 0; ix < m_view.size_list->count(); ix++) {
414 QListWidgetItem *item = m_view.size_list->item(ix);
415 if (item && !item->isHidden()) {
416 m_view.size_list->setCurrentRow(ix);
420 if (!m_view.size_list->currentItem()) m_view.size_list->setCurrentRow(0);
424 void RenderWidget::slotExport() {
425 QListWidgetItem *item = m_view.size_list->currentItem();
427 const QString dest = m_view.out_file->url().path();
428 if (dest.isEmpty()) return;
431 if (KMessageBox::warningYesNo(this, i18n("File already exists. Do you want to overwrite it ?")) != KMessageBox::Yes)
434 QStringList overlayargs;
435 if (m_view.tc_overlay->isChecked()) {
436 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
437 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
438 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
439 overlayargs << "data_show:" + filterFile << "_fezzik=1" << "dynamic=1";
441 double startPos = -1;
443 if (m_view.render_guide->isChecked()) {
444 startPos = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
445 endPos = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
447 QString renderArgs = m_view.advanced_params->toPlainText();
449 // Adjust frame scale
452 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
453 width = m_view.rescale_size->text().section('x', 0, 0).toInt();
454 height = m_view.rescale_size->text().section('x', 1, 1).toInt();
456 width = m_profile.width;
457 height = m_profile.height;
459 renderArgs.replace("%dar", "@" + QString::number(m_profile.display_aspect_num) + "/" + QString::number(m_profile.display_aspect_den));
462 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
463 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
465 // disable audio if requested
466 if (!m_view.export_audio->isChecked())
467 renderArgs.append(" an=1 ");
469 // Check if the rendering profile is different from project profile,
470 // in which case we need to use the producer_comsumer from MLT
471 bool resizeProfile = false;
473 QString std = renderArgs;
474 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
475 if (std.contains(" s=")) {
476 QString subsize = std.section(" s=", 1, 1);
477 subsize = subsize.section(' ', 0, 0).toLower();
478 const QString currentSize = QString::number(width) + 'x' + QString::number(height);
479 if (subsize != currentSize) resizeProfile = true;
480 } else if (destination != "audioonly") {
481 // Add current size parametrer
482 renderArgs.append(QString(" s=%1x%2").arg(width).arg(height));
485 // insert item in running jobs list
486 QTreeWidgetItem *renderItem;
487 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
488 if (!existing.isEmpty()) renderItem = existing.at(0);
489 else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
490 renderItem->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
491 renderItem->setData(1, Qt::UserRole + 1, QTime::currentTime());
493 // Set rendering type
494 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
495 if (group == "dvd" && m_view.open_dvd->isChecked()) {
496 renderItem->setData(0, Qt::UserRole, group);
497 if (renderArgs.contains("profile=")) {
498 // rendering profile contains an MLT profile, so pass it to the running jog item, usefull for dvd
499 QString prof = renderArgs.section("profile=", 1, 1);
500 prof = prof.section(' ', 0, 0);
501 kDebug() << "// render profile: " << prof;
502 renderItem->setData(0, Qt::UserRole + 1, prof);
504 } else if (group == "websites" && m_view.open_browser->isChecked()) {
505 renderItem->setData(0, Qt::UserRole, group);
507 QString url = m_view.size_list->currentItem()->data(ExtraRole).toString();
508 renderItem->setData(0, Qt::UserRole + 1, url);
511 emit doRender(dest, item->data(RenderRole).toString(), overlayargs, renderArgs.simplified().split(' '), m_view.render_zone->isChecked(), m_view.play_after->isChecked(), startPos, endPos, resizeProfile);
512 m_view.tabWidget->setCurrentIndex(1);
515 void RenderWidget::setProfile(MltVideoProfile profile) {
517 //WARNING: this way to tell the video standard is a bit hackish...
518 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);
519 else m_view.format_selection->setCurrentIndex(1);
520 m_view.scanning_list->setCurrentIndex(0);
524 void RenderWidget::refreshView() {
525 m_view.size_list->blockSignals(true);
526 QListWidgetItem *sizeItem;
529 if (m_view.destination_list->currentIndex() > 0)
530 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
532 if (destination == "dvd") m_view.open_dvd->setVisible(true);
533 else m_view.open_dvd->setVisible(false);
534 if (destination == "websites") m_view.open_browser->setVisible(true);
535 else m_view.open_browser->setVisible(false);
536 if (!destination.isEmpty() && QString("dvd websites audioonly").contains(destination))
537 m_view.rescale->setEnabled(false);
538 else m_view.rescale->setEnabled(true);
539 // hide groups that are not in the correct destination
540 for (int i = 0; i < m_view.format_list->count(); i++) {
541 sizeItem = m_view.format_list->item(i);
542 if (sizeItem->data(MetaGroupRole).toString() == destination)
543 sizeItem->setHidden(false);
544 else sizeItem->setHidden(true);
547 // activate first visible item
548 QListWidgetItem * item = m_view.format_list->currentItem();
549 if (!item || item->isHidden()) {
550 for (int i = 0; i < m_view.format_list->count(); i++) {
551 if (!m_view.format_list->item(i)->isHidden()) {
552 m_view.format_list->setCurrentRow(i);
556 item = m_view.format_list->currentItem();
560 for (int i = 0; i < m_view.format_list->count() && count < 2; i++) {
561 if (!m_view.format_list->isRowHidden(i)) count++;
563 if (count > 1) m_view.format_list->setVisible(true);
564 else m_view.format_list->setVisible(false);
566 QString group = item->text();
567 bool firstSelected = false;
568 const QStringList formatsList = KdenliveSettings::supportedformats();
569 const QStringList vcodecsList = KdenliveSettings::videocodecs();
570 const QStringList acodecsList = KdenliveSettings::audiocodecs();
572 for (int i = 0; i < m_view.size_list->count(); i++) {
573 sizeItem = m_view.size_list->item(i);
574 if (sizeItem->data(GroupRole) == group) {
575 std = sizeItem->data(StandardRole).toString();
576 if (!std.isEmpty()) {
577 if (std.contains("PAL", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 0);
578 else if (std.contains("NTSC", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 1);
580 sizeItem->setHidden(false);
581 if (!firstSelected) m_view.size_list->setCurrentItem(sizeItem);
582 firstSelected = true;
585 if (!sizeItem->isHidden()) {
586 // Make sure the selected profile uses an installed avformat codec / format
587 std = sizeItem->data(ParamsRole).toString();
589 if (!formatsList.isEmpty()) {
591 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
592 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
593 if (!format.isEmpty()) {
594 format = format.section(' ', 0, 0).toLower();
595 if (!formatsList.contains(format)) {
596 kDebug() << "***** UNSUPPORTED F: " << format;
597 sizeItem->setHidden(true);
601 if (!acodecsList.isEmpty() && !sizeItem->isHidden()) {
603 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
604 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
605 if (!format.isEmpty()) {
606 format = format.section(' ', 0, 0).toLower();
607 if (!acodecsList.contains(format)) {
608 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
609 sizeItem->setHidden(true);
613 if (!vcodecsList.isEmpty() && !sizeItem->isHidden()) {
615 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
616 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
617 if (!format.isEmpty()) {
618 format = format.section(' ', 0, 0).toLower();
619 if (!vcodecsList.contains(format)) {
620 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
621 sizeItem->setHidden(true);
626 } else sizeItem->setHidden(true);
628 focusFirstVisibleItem();
629 m_view.size_list->blockSignals(false);
633 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension) {
635 if (!url.isEmpty()) {
637 int pos = path.lastIndexOf('.') + 1;
638 if (pos == 0) path.append('.' + extension);
639 else path = path.left(pos) + extension;
642 path = m_projectFolder + "/untitled." + extension;
648 void RenderWidget::refreshParams() {
649 QListWidgetItem *item = m_view.size_list->currentItem();
650 if (!item || item->isHidden()) {
651 m_view.advanced_params->clear();
652 m_view.buttonStart->setEnabled(false);
655 QString params = item->data(ParamsRole).toString();
656 QString extension = item->data(ExtensionRole).toString();
657 m_view.advanced_params->setPlainText(params);
658 QString destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
659 if (params.contains(" s=") || destination == "audioonly") {
660 // profile has a fixed size, do not allow resize
661 m_view.rescale->setEnabled(false);
662 m_view.rescale_size->setEnabled(false);
664 m_view.rescale->setEnabled(true);
665 m_view.rescale_size->setEnabled(true);
667 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
668 m_view.out_file->setUrl(url);
669 // if (!url.isEmpty()) {
670 // QString path = url.path();
671 // int pos = path.lastIndexOf('.') + 1;
672 // if (pos == 0) path.append('.' + extension);
673 // else path = path.left(pos) + extension;
674 // m_view.out_file->setUrl(KUrl(path));
676 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
678 m_view.out_file->setFilter("*." + extension);
680 if (item->data(EditableRole).toString().isEmpty()) {
681 m_view.buttonDelete->setEnabled(false);
682 m_view.buttonEdit->setEnabled(false);
684 m_view.buttonDelete->setEnabled(true);
685 m_view.buttonEdit->setEnabled(true);
687 m_view.buttonStart->setEnabled(true);
690 void RenderWidget::parseProfiles(QString group, QString profile) {
691 m_view.size_list->clear();
692 m_view.format_list->clear();
693 m_view.destination_list->clear();
694 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
695 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
696 parseFile(exportFile, false);
697 exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
698 if (QFile::exists(exportFile)) parseFile(exportFile, true);
700 QList<QListWidgetItem *> child;
701 child = m_view.format_list->findItems(group, Qt::MatchExactly);
702 if (!child.isEmpty()) m_view.format_list->setCurrentItem(child.at(0));
703 child = m_view.size_list->findItems(profile, Qt::MatchExactly);
704 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
707 void RenderWidget::parseFile(QString exportFile, bool editable) {
709 QFile file(exportFile);
710 doc.setContent(&file, false);
712 QDomElement documentElement;
713 QDomElement profileElement;
714 QDomNodeList groups = doc.elementsByTagName("group");
716 if (groups.count() == 0) {
717 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
725 QString prof_extension;
730 QListWidgetItem *item;
731 while (!groups.item(i).isNull()) {
732 documentElement = groups.item(i).toElement();
733 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
734 QString metagroupName;
736 if (!gname.isNull()) {
737 metagroupName = gname.firstChild().nodeValue();
738 metagroupId = gname.toElement().attribute("id");
739 if (!metagroupName.isEmpty() && !m_view.destination_list->contains(metagroupName)) {
740 if (metagroupId == "dvd") icon = KIcon("media-optical");
741 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
742 else if (metagroupId == "websites") icon = KIcon("applications-internet");
743 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
744 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
745 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
748 groupName = documentElement.attribute("name", QString::null);
749 extension = documentElement.attribute("extension", QString::null);
750 renderer = documentElement.attribute("renderer", QString::null);
751 if (m_view.format_list->findItems(groupName, Qt::MatchExactly).isEmpty()) {
752 item = new QListWidgetItem(groupName, m_view.format_list);
753 item->setData(MetaGroupRole, metagroupId);
756 QDomNode n = groups.item(i).firstChild();
757 while (!n.isNull()) {
758 if (n.toElement().tagName() != "profile") {
762 profileElement = n.toElement();
763 profileName = profileElement.attribute("name");
764 standard = profileElement.attribute("standard");
765 params = profileElement.attribute("args");
766 prof_extension = profileElement.attribute("extension");
767 if (!prof_extension.isEmpty()) extension = prof_extension;
768 item = new QListWidgetItem(profileName, m_view.size_list);
769 item->setData(GroupRole, groupName);
770 item->setData(MetaGroupRole, metagroupId);
771 item->setData(ExtensionRole, extension);
772 item->setData(RenderRole, renderer);
773 item->setData(StandardRole, standard);
774 item->setData(ParamsRole, params);
775 if (profileElement.hasAttribute("url")) item->setData(ExtraRole, profileElement.attribute("url"));
776 if (editable) item->setData(EditableRole, "true");
784 void RenderWidget::setRenderJob(const QString &dest, int progress) {
785 QTreeWidgetItem *item;
786 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
787 if (!existing.isEmpty()) item = existing.at(0);
788 else item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
789 item->setData(2, Qt::UserRole, progress);
791 item->setIcon(0, KIcon("system-run"));
792 item->setSizeHint(1, QSize(m_view.running_jobs->columnWidth(1), fontMetrics().height() * 2));
793 item->setData(1, Qt::UserRole + 1, QTime::currentTime());
795 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
796 int seconds = startTime.secsTo(QTime::currentTime());;
797 const QString t = i18n("Estimated time %1", QTime().addSecs(seconds * (100 - progress) / progress).toString("hh:mm:ss"));
798 item->setData(1, Qt::UserRole, t);
802 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error) {
803 QTreeWidgetItem *item;
804 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly, 1);
805 if (!existing.isEmpty()) item = existing.at(0);
806 else item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << QString() << dest << QString());
808 // Job finished successfully
809 item->setIcon(0, KIcon("dialog-ok"));
810 item->setData(2, Qt::UserRole, 100);
811 QTime startTime = item->data(1, Qt::UserRole + 1).toTime();
812 int seconds = startTime.secsTo(QTime::currentTime());
813 const QTime tm = QTime().addSecs(seconds);
814 const QString t = i18n("Rendering finished in %1", tm.toString("hh:mm:ss"));
815 item->setData(1, Qt::UserRole, t);
816 QString itemGroup = item->data(0, Qt::UserRole).toString();
817 if (itemGroup == "dvd") {
818 emit openDvdWizard(item->text(1), item->data(0, Qt::UserRole + 1).toString());
819 } else if (itemGroup == "websites") {
820 QString url = item->data(0, Qt::UserRole + 1).toString();
821 if (!url.isEmpty()) KRun *openBrowser = new KRun(url, this);
823 } else if (status == -2) {
825 item->setData(1, Qt::UserRole, i18n("Rendering crashed"));
826 item->setIcon(0, KIcon("dialog-close"));
827 item->setData(2, Qt::UserRole, 0);
828 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
829 m_view.error_log->append(error);
830 m_view.error_log->append("<hr />");
831 m_view.error_box->setVisible(true);
832 } else if (status == -3) {
834 item->setData(1, Qt::UserRole, i18n("Rendering aborted"));
835 item->setIcon(0, KIcon("dialog-cancel"));
836 item->setData(2, Qt::UserRole, 100);
840 void RenderWidget::slotAbortCurrentJob() {
841 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
842 if (current) emit abortProcess(current->text(1));
845 #include "renderwidget.moc"