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>
31 #include "kdenlivesettings.h"
32 #include "renderwidget.h"
33 #include "ui_saveprofile_ui.h"
35 const int GroupRole = Qt::UserRole;
36 const int ExtensionRole = GroupRole + 1;
37 const int StandardRole = GroupRole + 2;
38 const int RenderRole = GroupRole + 3;
39 const int ParamsRole = GroupRole + 4;
40 const int EditableRole = GroupRole + 5;
41 const int MetaGroupRole = GroupRole + 6;
43 RenderWidget::RenderWidget(QWidget * parent): QDialog(parent) {
45 setWindowTitle(i18n("Rendering"));
46 m_view.buttonDelete->setIcon(KIcon("trash-empty"));
47 m_view.buttonDelete->setToolTip(i18n("Delete profile"));
48 m_view.buttonDelete->setEnabled(false);
50 m_view.buttonEdit->setIcon(KIcon("document-properties"));
51 m_view.buttonEdit->setToolTip(i18n("Edit profile"));
52 m_view.buttonEdit->setEnabled(false);
54 m_view.buttonSave->setIcon(KIcon("document-new"));
55 m_view.buttonSave->setToolTip(i18n("Create new profile"));
57 m_view.buttonInfo->setIcon(KIcon("help-about"));
59 if (KdenliveSettings::showrenderparams()) {
60 m_view.buttonInfo->setDown(true);
61 } else m_view.advanced_params->hide();
65 connect(m_view.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
67 connect(m_view.buttonSave, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
68 connect(m_view.buttonEdit, SIGNAL(clicked()), this, SLOT(slotEditProfile()));
69 connect(m_view.buttonDelete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
70 connect(m_view.buttonStart, SIGNAL(clicked()), this, SLOT(slotExport()));
71 connect(m_view.abort_job, SIGNAL(clicked()), this, SLOT(slotAbortCurrentJob()));
72 connect(m_view.buttonClose, SIGNAL(clicked()), this, SLOT(hide()));
73 connect(m_view.buttonClose2, SIGNAL(clicked()), this, SLOT(hide()));
74 connect(m_view.rescale, SIGNAL(toggled(bool)), m_view.rescale_size, SLOT(setEnabled(bool)));
75 connect(m_view.destination_list, SIGNAL(activated(int)), this, SLOT(refreshView()));
76 connect(m_view.out_file, SIGNAL(textChanged(const QString &)), this, SLOT(slotUpdateButtons()));
77 connect(m_view.format_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshView()));
78 connect(m_view.size_list, SIGNAL(currentRowChanged(int)), this, SLOT(refreshParams()));
80 connect(m_view.render_guide, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
81 connect(m_view.render_zone, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
82 connect(m_view.render_full, SIGNAL(clicked(bool)), this, SLOT(slotUpdateGuideBox()));
84 connect(m_view.guide_end, SIGNAL(activated(int)), this, SLOT(slotCheckStartGuidePosition()));
85 connect(m_view.guide_start, SIGNAL(activated(int)), this, SLOT(slotCheckEndGuidePosition()));
87 connect(m_view.format_selection, SIGNAL(activated(int)), this, SLOT(refreshView()));
89 m_view.buttonStart->setEnabled(false);
90 m_view.rescale_size->setEnabled(false);
91 m_view.guides_box->setVisible(false);
92 m_view.open_dvd->setVisible(false);
93 m_view.open_browser->setVisible(false);
94 m_view.error_box->setVisible(false);
96 m_view.splitter->setStretchFactor(1, 5);
97 m_view.splitter->setStretchFactor(0, 2);
99 m_view.out_file->setMode(KFile::File);
101 m_view.running_jobs->setItemDelegate(new RenderViewDelegate(this));
102 QHeaderView *header = m_view.running_jobs->header();
103 QFontMetrics fm = fontMetrics();
104 //header->resizeSection(0, fm.width("typical-name-for-a-torrent.torrent"));
105 header->setResizeMode(0, QHeaderView::Interactive);
106 header->resizeSection(0, fm.width("typical-name-for-a-file.torrent"));
107 header->setResizeMode(1, QHeaderView::Fixed);
108 header->resizeSection(0, width() * 2 / 3);
109 header->setResizeMode(1, QHeaderView::Interactive);
110 //header->setResizeMode(1, QHeaderView::Fixed);
112 focusFirstVisibleItem();
115 void RenderWidget::showInfoPanel() {
116 if (m_view.advanced_params->isVisible()) {
117 m_view.advanced_params->setVisible(false);
118 m_view.buttonInfo->setDown(false);
119 KdenliveSettings::setShowrenderparams(false);
121 m_view.advanced_params->setVisible(true);
122 m_view.buttonInfo->setDown(true);
123 KdenliveSettings::setShowrenderparams(true);
127 void RenderWidget::slotUpdateGuideBox() {
128 m_view.guides_box->setVisible(m_view.render_guide->isChecked());
131 void RenderWidget::slotCheckStartGuidePosition() {
132 if (m_view.guide_start->currentIndex() > m_view.guide_end->currentIndex())
133 m_view.guide_start->setCurrentIndex(m_view.guide_end->currentIndex());
136 void RenderWidget::slotCheckEndGuidePosition() {
137 if (m_view.guide_end->currentIndex() < m_view.guide_start->currentIndex())
138 m_view.guide_end->setCurrentIndex(m_view.guide_start->currentIndex());
141 void RenderWidget::setGuides(QDomElement guidesxml, double duration) {
142 m_view.guide_start->clear();
143 m_view.guide_end->clear();
144 QDomNodeList nodes = guidesxml.elementsByTagName("guide");
145 if (nodes.count() > 0) {
146 m_view.guide_start->addItem(i18n("Render"), "0");
147 m_view.render_guide->setEnabled(true);
148 } else m_view.render_guide->setEnabled(false);
149 for (int i = 0; i < nodes.count(); i++) {
150 QDomElement e = nodes.item(i).toElement();
152 m_view.guide_start->addItem(e.attribute("comment"), e.attribute("time").toDouble());
153 m_view.guide_end->addItem(e.attribute("comment"), e.attribute("time").toDouble());
156 if (nodes.count() > 0)
157 m_view.guide_end->addItem(i18n("End"), QString::number(duration));
160 void RenderWidget::slotUpdateButtons() {
161 if (m_view.out_file->url().isEmpty()) m_view.buttonStart->setEnabled(false);
162 else m_view.buttonStart->setEnabled(true);
163 KUrl url = m_view.out_file->url();
164 QListWidgetItem *item = m_view.size_list->currentItem();
165 QString extension = item->data(ExtensionRole).toString();
166 url = filenameWithExtension(url, extension);
167 kDebug() << "URL SHOULD BE " << url.path();
168 //m_view.out_file->setUrl(url);
169 // not possible here; key input wouldn't be possible anymore
172 void RenderWidget::slotSaveProfile() {
173 Ui::SaveProfile_UI ui;
174 QDialog *d = new QDialog(this);
176 QString customGroup = i18n("Custom");
177 QStringList groupNames;
178 for (int i = 0; i < m_view.format_list->count(); i++)
179 groupNames.append(m_view.format_list->item(i)->text());
180 if (!groupNames.contains(customGroup)) groupNames.prepend(customGroup);
181 ui.group_name->addItems(groupNames);
182 int pos = ui.group_name->findText(customGroup);
183 ui.group_name->setCurrentIndex(pos);
185 ui.parameters->setText(m_view.advanced_params->toPlainText());
186 ui.extension->setText(m_view.size_list->currentItem()->data(ExtensionRole).toString());
187 ui.profile_name->setFocus();
188 if (d->exec() == QDialog::Accepted && !ui.profile_name->text().simplified().isEmpty()) {
189 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
191 QFile file(exportFile);
192 doc.setContent(&file, false);
195 QDomElement documentElement;
196 bool groupExists = false;
198 QString newProfileName = ui.profile_name->text().simplified();
199 QString newGroupName = ui.group_name->currentText();
200 QDomNodeList groups = doc.elementsByTagName("group");
202 if (groups.count() == 0) {
203 QDomElement profiles = doc.createElement("profiles");
204 doc.appendChild(profiles);
205 } else while (!groups.item(i).isNull()) {
206 documentElement = groups.item(i).toElement();
207 groupName = documentElement.attribute("name");
208 kDebug() << "// SAVE, PARSING FROUP: " << i << ", name: " << groupName << ", LOOK FR: " << newGroupName;
209 if (groupName == newGroupName) {
216 documentElement = doc.createElement("group");
217 documentElement.setAttribute("name", ui.group_name->currentText());
218 documentElement.setAttribute("renderer", "avformat");
219 doc.documentElement().appendChild(documentElement);
221 QDomElement profileElement = doc.createElement("profile");
222 profileElement.setAttribute("name", newProfileName);
223 profileElement.setAttribute("extension", ui.extension->text().simplified());
224 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
225 documentElement.appendChild(profileElement);
227 //QCString save = doc.toString().utf8();
229 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
230 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
234 QTextStream out(&file);
235 out << doc.toString();
237 parseProfiles(newGroupName, newProfileName);
242 void RenderWidget::slotEditProfile() {
243 QListWidgetItem *item = m_view.size_list->currentItem();
245 QString currentGroup = m_view.format_list->currentItem()->text();
247 QString params = item->data(ParamsRole).toString();
248 QString extension = item->data(ExtensionRole).toString();
249 QString currentProfile = item->text();
251 Ui::SaveProfile_UI ui;
252 QDialog *d = new QDialog(this);
254 QStringList groupNames;
255 for (int i = 0; i < m_view.format_list->count(); i++)
256 groupNames.append(m_view.format_list->item(i)->text());
257 if (!groupNames.contains(currentGroup)) groupNames.prepend(currentGroup);
258 ui.group_name->addItems(groupNames);
259 int pos = ui.group_name->findText(currentGroup);
260 ui.group_name->setCurrentIndex(pos);
261 ui.profile_name->setText(currentProfile);
262 ui.extension->setText(extension);
263 ui.parameters->setText(params);
264 ui.profile_name->setFocus();
266 if (d->exec() == QDialog::Accepted) {
268 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
270 QFile file(exportFile);
271 doc.setContent(&file, false);
274 QDomElement documentElement;
275 bool groupExists = false;
277 QString newProfileName = ui.profile_name->text();
278 QString newGroupName = ui.group_name->currentText();
279 QDomNodeList groups = doc.elementsByTagName("group");
281 if (groups.count() == 0) {
282 QDomElement profiles = doc.createElement("profiles");
283 doc.appendChild(profiles);
284 } else while (!groups.item(i).isNull()) {
285 documentElement = groups.item(i).toElement();
286 groupName = documentElement.attribute("name");
287 kDebug() << "// SAVE, PARSING FROUP: " << i << ", name: " << groupName << ", LOOK FR: " << newGroupName;
288 if (groupName == newGroupName) {
295 documentElement = doc.createElement("group");
296 documentElement.setAttribute("name", ui.group_name->currentText());
297 documentElement.setAttribute("renderer", "avformat");
298 doc.documentElement().appendChild(documentElement);
300 QDomElement profileElement = doc.createElement("profile");
301 profileElement.setAttribute("name", newProfileName);
302 profileElement.setAttribute("extension", ui.extension->text().simplified());
303 profileElement.setAttribute("args", ui.parameters->toPlainText().simplified());
304 documentElement.appendChild(profileElement);
306 //QCString save = doc.toString().utf8();
308 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
309 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
313 QTextStream out(&file);
314 out << doc.toString();
316 parseProfiles(newGroupName, newProfileName);
321 void RenderWidget::slotDeleteProfile() {
322 QString currentGroup = m_view.format_list->currentItem()->text();
323 QString currentProfile = m_view.size_list->currentItem()->text();
325 QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
327 QFile file(exportFile);
328 doc.setContent(&file, false);
331 QDomElement documentElement;
332 bool groupExists = false;
334 QDomNodeList groups = doc.elementsByTagName("group");
337 while (!groups.item(i).isNull()) {
338 documentElement = groups.item(i).toElement();
339 groupName = documentElement.attribute("name");
340 if (groupName == currentGroup) {
341 QDomNodeList children = documentElement.childNodes();
342 for (int j = 0; j < children.count(); j++) {
343 QDomElement pro = children.at(j).toElement();
344 if (pro.attribute("name") == currentProfile) {
345 groups.item(i).removeChild(children.at(j));
346 if (groups.item(i).childNodes().isEmpty())
347 doc.documentElement().removeChild(groups.item(i));
356 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
357 KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
360 QTextStream out(&file);
361 out << doc.toString();
363 parseProfiles(currentGroup);
364 focusFirstVisibleItem();
367 void RenderWidget::updateButtons() {
368 if (!m_view.size_list->currentItem() || m_view.size_list->currentItem()->isHidden()) {
369 m_view.buttonSave->setEnabled(false);
370 m_view.buttonDelete->setEnabled(false);
371 m_view.buttonEdit->setEnabled(false);
373 m_view.buttonSave->setEnabled(true);
374 if (m_view.size_list->currentItem()->data(EditableRole).toString().isEmpty()) {
375 m_view.buttonDelete->setEnabled(false);
376 m_view.buttonEdit->setEnabled(false);
378 m_view.buttonDelete->setEnabled(true);
379 m_view.buttonEdit->setEnabled(true);
385 void RenderWidget::focusFirstVisibleItem() {
386 if (m_view.size_list->currentItem() && !m_view.size_list->currentItem()->isHidden()) {
390 for (uint ix = 0; ix < m_view.size_list->count(); ix++) {
391 QListWidgetItem *item = m_view.size_list->item(ix);
392 if (item && !item->isHidden()) {
393 m_view.size_list->setCurrentRow(ix);
397 if (!m_view.size_list->currentItem()) m_view.size_list->setCurrentRow(0);
401 void RenderWidget::slotExport() {
402 QListWidgetItem *item = m_view.size_list->currentItem();
404 const QString dest = m_view.out_file->url().path();
405 if (dest.isEmpty()) return;
408 if (KMessageBox::warningYesNo(this, i18n("File already exists. Do you want to overwrite it ?")) != KMessageBox::Yes)
411 QStringList overlayargs;
412 if (m_view.tc_overlay->isChecked()) {
413 QString filterFile = KStandardDirs::locate("appdata", "metadata.properties");
414 overlayargs << "meta.attr.timecode=1" << "meta.attr.timecode.markup=#timecode";
415 overlayargs << "-attach" << "data_feed:attr_check" << "-attach";
416 overlayargs << "data_show:" + filterFile << "_fezzik=1" << "dynamic=1";
418 double startPos = -1;
420 if (m_view.render_guide->isChecked()) {
421 startPos = m_view.guide_start->itemData(m_view.guide_start->currentIndex()).toDouble();
422 endPos = m_view.guide_end->itemData(m_view.guide_end->currentIndex()).toDouble();
424 QString renderArgs = m_view.advanced_params->toPlainText();
426 // Adjust frame scale
429 if (m_view.rescale->isChecked() && m_view.rescale->isEnabled()) {
430 width = m_view.rescale_size->text().section('x', 0, 0).toInt();
431 height = m_view.rescale_size->text().section('x', 1, 1).toInt();
433 width = m_profile.width;
434 height = m_profile.height;
436 renderArgs.replace("%width", QString::number(width));
437 renderArgs.replace("%height", QString::number(height));
438 renderArgs.replace("%dar", "@" + QString::number(m_profile.display_aspect_num) + "/" + QString::number(m_profile.display_aspect_den));
441 if (m_view.scanning_list->currentIndex() == 1) renderArgs.append(" progressive=1");
442 else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
444 // disable audio if requested
445 if (!m_view.export_audio->isChecked())
446 renderArgs.append(" an=1 ");
448 // Check if the rendering profile is different from project profile,
449 // in which case we need to use the producer_comsumer from MLT
450 bool resizeProfile = false;
452 QString std = renderArgs;
453 if (resizeProfile == false && std.contains(" s=")) {
454 QString subsize = std.section(" s=", 1, 1);
455 subsize = subsize.section(' ', 0, 0).toLower();
456 const QString currentSize = QString::number(m_profile.width) + 'x' + QString::number(m_profile.height);
457 if (subsize != currentSize) resizeProfile = true;
460 // insert item in running jobs list
461 QTreeWidgetItem *renderItem;
462 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly);
463 if (!existing.isEmpty()) renderItem = existing.at(0);
464 else renderItem = new QTreeWidgetItem(m_view.running_jobs, QStringList() << dest << QString());
465 // Set rendering type
466 QString group = m_view.size_list->currentItem()->data(MetaGroupRole).toString();
467 if (group == "dvd" && m_view.open_dvd->isChecked()) {
468 renderItem->setData(0, Qt::UserRole, group);
469 if (renderArgs.contains("profile=")) {
470 // rendering profile contains an MLT profile, so pass it to the running jog item, usefull for dvd
471 QString prof = renderArgs.section("profile=", 1, 1);
472 prof = prof.section(' ', 0, 0);
473 kDebug() << "// render profile: " << prof;
474 renderItem->setData(0, Qt::UserRole + 1, prof);
478 emit doRender(dest, item->data(RenderRole).toString(), overlayargs, renderArgs.simplified().split(' '), m_view.render_zone->isChecked(), m_view.play_after->isChecked(), startPos, endPos, resizeProfile);
479 m_view.tabWidget->setCurrentIndex(1);
482 void RenderWidget::setProfile(MltVideoProfile profile) {
484 //WARNING: this way to tell the video standard is a bit hackish...
485 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);
486 else m_view.format_selection->setCurrentIndex(1);
487 m_view.scanning_list->setCurrentIndex(0);
491 void RenderWidget::refreshView() {
492 m_view.size_list->blockSignals(true);
493 QListWidgetItem *sizeItem;
496 if (m_view.destination_list->currentIndex() > 0)
497 destination = m_view.destination_list->itemData(m_view.destination_list->currentIndex()).toString();
499 if (destination == "dvd") m_view.open_dvd->setVisible(true);
500 else m_view.open_dvd->setVisible(false);
501 if (destination == "websites") m_view.open_browser->setVisible(true);
502 else m_view.open_browser->setVisible(false);
503 if (!destination.isEmpty() && QString("dvd websites audioonly").contains(destination))
504 m_view.rescale->setEnabled(false);
505 else m_view.rescale->setEnabled(true);
506 // hide groups that are not in the correct destination
507 for (int i = 0; i < m_view.format_list->count(); i++) {
508 sizeItem = m_view.format_list->item(i);
509 if (sizeItem->data(MetaGroupRole).toString() == destination)
510 sizeItem->setHidden(false);
511 else sizeItem->setHidden(true);
514 // activate first visible item
515 QListWidgetItem * item = m_view.format_list->currentItem();
516 if (!item || item->isHidden()) {
517 for (int i = 0; i < m_view.format_list->count(); i++) {
518 if (!m_view.format_list->item(i)->isHidden()) {
519 m_view.format_list->setCurrentRow(i);
523 item = m_view.format_list->currentItem();
527 for (int i = 0; i < m_view.format_list->count() && count < 2; i++) {
528 if (!m_view.format_list->isRowHidden(i)) count++;
530 if (count > 1) m_view.format_list->setVisible(true);
531 else m_view.format_list->setVisible(false);
533 QString group = item->text();
534 bool firstSelected = false;
535 const QStringList formatsList = KdenliveSettings::supportedformats();
536 const QStringList vcodecsList = KdenliveSettings::videocodecs();
537 const QStringList acodecsList = KdenliveSettings::audiocodecs();
539 for (int i = 0; i < m_view.size_list->count(); i++) {
540 sizeItem = m_view.size_list->item(i);
541 if (sizeItem->data(GroupRole) == group) {
542 std = sizeItem->data(StandardRole).toString();
543 if (!std.isEmpty()) {
544 if (std.contains("PAL", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 0);
545 else if (std.contains("NTSC", Qt::CaseInsensitive)) sizeItem->setHidden(m_view.format_selection->currentIndex() != 1);
547 sizeItem->setHidden(false);
548 if (!firstSelected) m_view.size_list->setCurrentItem(sizeItem);
549 firstSelected = true;
552 if (!sizeItem->isHidden()) {
553 // Make sure the selected profile uses an installed avformat codec / format
554 std = sizeItem->data(ParamsRole).toString();
556 if (!formatsList.isEmpty()) {
558 if (std.startsWith("f=")) format = std.section("f=", 1, 1);
559 else if (std.contains(" f=")) format = std.section(" f=", 1, 1);
560 if (!format.isEmpty()) {
561 format = format.section(' ', 0, 0).toLower();
562 if (!formatsList.contains(format)) {
563 kDebug() << "***** UNSUPPORTED F: " << format;
564 sizeItem->setHidden(true);
568 if (!acodecsList.isEmpty() && !sizeItem->isHidden()) {
570 if (std.startsWith("acodec=")) format = std.section("acodec=", 1, 1);
571 else if (std.contains(" acodec=")) format = std.section(" acodec=", 1, 1);
572 if (!format.isEmpty()) {
573 format = format.section(' ', 0, 0).toLower();
574 if (!acodecsList.contains(format)) {
575 kDebug() << "***** UNSUPPORTED ACODEC: " << format;
576 sizeItem->setHidden(true);
580 if (!vcodecsList.isEmpty() && !sizeItem->isHidden()) {
582 if (std.startsWith("vcodec=")) format = std.section("vcodec=", 1, 1);
583 else if (std.contains(" vcodec=")) format = std.section(" vcodec=", 1, 1);
584 if (!format.isEmpty()) {
585 format = format.section(' ', 0, 0).toLower();
586 if (!vcodecsList.contains(format)) {
587 kDebug() << "***** UNSUPPORTED VCODEC: " << format;
588 sizeItem->setHidden(true);
593 } else sizeItem->setHidden(true);
595 focusFirstVisibleItem();
596 m_view.size_list->blockSignals(false);
600 KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension) {
602 if (!url.isEmpty()) {
604 int pos = path.lastIndexOf('.') + 1;
605 if (pos == 0) path.append('.' + extension);
606 else path = path.left(pos) + extension;
609 path = QDir::homePath() + "/untitled." + extension;
615 void RenderWidget::refreshParams() {
616 QListWidgetItem *item = m_view.size_list->currentItem();
617 if (!item || item->isHidden()) {
618 m_view.advanced_params->clear();
619 m_view.buttonStart->setEnabled(false);
622 QString params = item->data(ParamsRole).toString();
623 QString extension = item->data(ExtensionRole).toString();
624 m_view.advanced_params->setPlainText(params);
625 m_view.advanced_params->setToolTip(params);
626 KUrl url = filenameWithExtension(m_view.out_file->url(), extension);
627 m_view.out_file->setUrl(url);
628 // if (!url.isEmpty()) {
629 // QString path = url.path();
630 // int pos = path.lastIndexOf('.') + 1;
631 // if (pos == 0) path.append('.' + extension);
632 // else path = path.left(pos) + extension;
633 // m_view.out_file->setUrl(KUrl(path));
635 // m_view.out_file->setUrl(KUrl(QDir::homePath() + "/untitled." + extension));
637 m_view.out_file->setFilter("*." + extension);
639 if (item->data(EditableRole).toString().isEmpty()) {
640 m_view.buttonDelete->setEnabled(false);
641 m_view.buttonEdit->setEnabled(false);
643 m_view.buttonDelete->setEnabled(true);
644 m_view.buttonEdit->setEnabled(true);
646 m_view.buttonStart->setEnabled(true);
649 void RenderWidget::parseProfiles(QString group, QString profile) {
650 m_view.size_list->clear();
651 m_view.format_list->clear();
652 m_view.destination_list->clear();
653 m_view.destination_list->addItem(KIcon("video-x-generic"), i18n("File rendering"));
654 QString exportFile = KStandardDirs::locate("appdata", "export/profiles.xml");
655 parseFile(exportFile, false);
656 exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
657 if (QFile::exists(exportFile)) parseFile(exportFile, true);
659 QList<QListWidgetItem *> child;
660 child = m_view.format_list->findItems(group, Qt::MatchExactly);
661 if (!child.isEmpty()) m_view.format_list->setCurrentItem(child.at(0));
662 child = m_view.size_list->findItems(profile, Qt::MatchExactly);
663 if (!child.isEmpty()) m_view.size_list->setCurrentItem(child.at(0));
666 void RenderWidget::parseFile(QString exportFile, bool editable) {
668 QFile file(exportFile);
669 doc.setContent(&file, false);
671 QDomElement documentElement;
672 QDomElement profileElement;
673 QDomNodeList groups = doc.elementsByTagName("group");
675 if (groups.count() == 0) {
676 kDebug() << "// Export file: " << exportFile << " IS BROKEN";
684 QString prof_extension;
689 QListWidgetItem *item;
690 while (!groups.item(i).isNull()) {
691 documentElement = groups.item(i).toElement();
692 QDomNode gname = documentElement.elementsByTagName("groupname").at(0);
693 QString metagroupName;
695 if (!gname.isNull()) {
696 metagroupName = gname.firstChild().nodeValue();
697 metagroupId = gname.toElement().attribute("id");
698 if (!metagroupName.isEmpty() && !m_view.destination_list->contains(metagroupName)) {
699 if (metagroupId == "dvd") icon = KIcon("media-optical");
700 else if (metagroupId == "audioonly") icon = KIcon("audio-x-generic");
701 else if (metagroupId == "websites") icon = KIcon("applications-internet");
702 else if (metagroupId == "mediaplayers") icon = KIcon("applications-multimedia");
703 else if (metagroupId == "lossless") icon = KIcon("drive-harddisk");
704 m_view.destination_list->addItem(icon, i18n(metagroupName.toUtf8().data()), metagroupId);
707 groupName = documentElement.attribute("name", QString::null);
708 extension = documentElement.attribute("extension", QString::null);
709 renderer = documentElement.attribute("renderer", QString::null);
710 if (m_view.format_list->findItems(groupName, Qt::MatchExactly).isEmpty()) {
711 item = new QListWidgetItem(groupName, m_view.format_list);
712 item->setData(MetaGroupRole, metagroupId);
715 QDomNode n = groups.item(i).firstChild();
716 while (!n.isNull()) {
717 if (n.toElement().tagName() != "profile") {
721 profileElement = n.toElement();
722 profileName = profileElement.attribute("name");
723 standard = profileElement.attribute("standard");
724 params = profileElement.attribute("args");
725 prof_extension = profileElement.attribute("extension");
726 if (!prof_extension.isEmpty()) extension = prof_extension;
727 item = new QListWidgetItem(profileName, m_view.size_list);
728 item->setData(GroupRole, groupName);
729 item->setData(MetaGroupRole, metagroupId);
730 item->setData(ExtensionRole, extension);
731 item->setData(RenderRole, renderer);
732 item->setData(StandardRole, standard);
733 item->setData(ParamsRole, params);
734 if (editable) item->setData(EditableRole, "true");
742 void RenderWidget::setRenderJob(const QString &dest, int progress) {
743 QTreeWidgetItem *item;
744 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly);
745 if (!existing.isEmpty()) item = existing.at(0);
746 else item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << dest << QString());
747 item->setData(1, Qt::UserRole, progress);
748 if (progress == 0) item->setIcon(0, KIcon("system-run"));
751 void RenderWidget::setRenderStatus(const QString &dest, int status, const QString &error) {
752 QTreeWidgetItem *item;
753 QList<QTreeWidgetItem *> existing = m_view.running_jobs->findItems(dest, Qt::MatchExactly);
754 if (!existing.isEmpty()) item = existing.at(0);
755 else item = new QTreeWidgetItem(m_view.running_jobs, QStringList() << dest << QString());
757 // Job finished successfully
758 item->setIcon(0, KIcon("dialog-ok"));
759 item->setData(1, Qt::UserRole, 100);
760 QString itemGroup = item->data(0, Qt::UserRole).toString();
761 if (itemGroup == "dvd") {
762 emit openDvdWizard(item->text(0), item->data(0, Qt::UserRole + 1).toString());
765 } else if (status == -2) {
767 item->setIcon(0, KIcon("dialog-close"));
768 item->setData(1, Qt::UserRole, 0);
769 m_view.error_log->append(i18n("<strong>Rendering of %1 crashed</strong><br />", dest));
770 m_view.error_log->append(error);
771 m_view.error_log->append("<hr />");
772 m_view.error_box->setVisible(true);
773 } else if (status == -3) {
775 item->setIcon(0, KIcon("dialog-cancel"));
776 item->setData(1, Qt::UserRole, 100);
777 item->setData(1, Qt::UserRole + 1, i18n("Aborted by user"));
781 void RenderWidget::slotAbortCurrentJob() {
782 QTreeWidgetItem *current = m_view.running_jobs->currentItem();
783 if (current) emit abortProcess(current->text(0));
786 #include "renderwidget.moc"