***************************************************************************/
#include "dvdwizardvob.h"
+#include "kthumb.h"
+#include "timecode.h"
+
+#include <mlt++/Mlt.h>
#include <KUrlRequester>
#include <KDebug>
#include <KStandardDirs>
+#include <KFileItem>
+#include <KFileDialog>
+#include <QHBoxLayout>
+#include <QDomDocument>
+#include <QTreeWidgetItem>
+#include <QHeaderView>
-DvdWizardVob::DvdWizardVob(QWidget *parent): QWizardPage(parent) {
+DvdWizardVob::DvdWizardVob(QWidget *parent) :
+ QWizardPage(parent)
+{
m_view.setupUi(this);
m_view.intro_vob->setEnabled(false);
- m_view.vob_1->setFilter("video/mpeg");
m_view.intro_vob->setFilter("video/mpeg");
+ m_view.button_add->setIcon(KIcon("list-add"));
+ m_view.button_delete->setIcon(KIcon("list-remove"));
+ m_view.button_up->setIcon(KIcon("go-up"));
+ m_view.button_down->setIcon(KIcon("go-down"));
connect(m_view.use_intro, SIGNAL(toggled(bool)), m_view.intro_vob, SLOT(setEnabled(bool)));
- connect(m_view.vob_1, SIGNAL(textChanged(const QString &)), this, SLOT(slotCheckVobList(const QString &)));
- if (KStandardDirs::findExe("dvdauthor").isEmpty()) m_errorMessage.append(i18n("<strong>Program %1 is required for the DVD wizard.", i18n("dvdauthor")));
- if (KStandardDirs::findExe("mkisofs").isEmpty()) m_errorMessage.append(i18n("<strong>Program %1 is required for the DVD wizard.", i18n("mkisofs")));
+ connect(m_view.button_add, SIGNAL(clicked()), this, SLOT(slotAddVobFile()));
+ connect(m_view.button_delete, SIGNAL(clicked()), this, SLOT(slotDeleteVobFile()));
+ connect(m_view.button_up, SIGNAL(clicked()), this, SLOT(slotItemUp()));
+ connect(m_view.button_down, SIGNAL(clicked()), this, SLOT(slotItemDown()));
+ connect(m_view.vobs_list, SIGNAL(itemSelectionChanged()), this, SLOT(slotCheckVobList()));
+
+ m_view.vobs_list->setIconSize(QSize(60, 45));
+
+ if (KStandardDirs::findExe("dvdauthor").isEmpty()) m_errorMessage.append(i18n("<strong>Program %1 is required for the DVD wizard.</strong>", i18n("dvdauthor")));
+ if (KStandardDirs::findExe("mkisofs").isEmpty() && KStandardDirs::findExe("genisoimage").isEmpty()) m_errorMessage.append(i18n("<strong>Program %1 or %2 is required for the DVD wizard.</strong>", i18n("mkisofs"), i18n("genisoimage")));
if (m_errorMessage.isEmpty()) m_view.error_message->setVisible(false);
else m_view.error_message->setText(m_errorMessage);
+
+ m_view.dvd_profile->addItems(QStringList() << i18n("PAL 4:3") << i18n("PAL 16:9") << i18n("NTSC 4:3") << i18n("NTSC 16:9"));
+
+ connect(m_view.dvd_profile, SIGNAL(activated(int)), this, SLOT(changeFormat()));
+ connect(m_view.dvd_profile, SIGNAL(activated(int)), this, SLOT(slotCheckProfiles()));
+ m_view.vobs_list->header()->setStretchLastSection(false);
+ m_view.vobs_list->header()->setResizeMode(0, QHeaderView::Stretch);
+ m_view.vobs_list->header()->setResizeMode(1, QHeaderView::Custom);
+ m_view.vobs_list->header()->setResizeMode(2, QHeaderView::Custom);
+
+ m_capacityBar = new KCapacityBar(KCapacityBar::DrawTextInline, this);
+ QHBoxLayout *lay = new QHBoxLayout;
+ lay->addWidget(m_capacityBar);
+ m_view.size_box->setLayout(lay);
+
+ m_view.vobs_list->setItemDelegate(new DvdViewDelegate(m_view.vobs_list));
+
+#if KDE_IS_VERSION(4,7,0)
+ m_warnMessage = new KMessageWidget;
+ m_warnMessage->setText(i18n("Conflicting video standards, check DVD profile and clips"));
+ m_warnMessage->setMessageType(KMessageWidget::Warning);
+ QGridLayout *s = static_cast <QGridLayout*> (layout());
+ s->addWidget(m_warnMessage, 3, 0, 1, -1);
+ m_warnMessage->hide();
+#endif
+
+ slotCheckVobList();
}
-DvdWizardVob::~DvdWizardVob() {
- QList<KUrlRequester *> allUrls = m_view.vob_list->findChildren<KUrlRequester *>();
- qDeleteAll(allUrls);
+DvdWizardVob::~DvdWizardVob()
+{
+ delete m_capacityBar;
}
-// virtual
+void DvdWizardVob::slotCheckProfiles()
+{
+#if KDE_IS_VERSION(4,7,0)
+ bool conflict = false;
+ int comboProfile = m_view.dvd_profile->currentIndex();
+ for (int i = 0; i < m_view.vobs_list->topLevelItemCount(); i++) {
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ if (item->data(0, Qt::UserRole + 1).toInt() != comboProfile) {
+ conflict = true;
+ break;
+ }
+ }
-bool DvdWizardVob::isComplete() const {
+ if (conflict) {
+ m_warnMessage->animatedShow();
+ }
+ else m_warnMessage->animatedHide();
+#endif
+}
+
+void DvdWizardVob::slotAddVobFile(KUrl url, const QString &chapters)
+{
+ if (url.isEmpty()) url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "video/mpeg", this, i18n("Add new video file"));
+ if (url.isEmpty()) return;
+ QFile f(url.path());
+ qint64 fileSize = f.size();
+
+ Mlt::Profile profile;
+ profile.set_explicit(false);
+ QTreeWidgetItem *item = new QTreeWidgetItem(m_view.vobs_list, QStringList() << url.path() << QString() << KIO::convertSize(fileSize));
+ item->setData(0, Qt::UserRole, fileSize);
+ item->setData(0, Qt::DecorationRole, KIcon("video-x-generic").pixmap(60, 45));
+ item->setToolTip(0, url.path());
+
+ Mlt::Producer *producer = new Mlt::Producer(profile, url.path().toUtf8().data());
+ if (producer && producer->is_valid() && !producer->is_blank()) {
+ //Mlt::Frame *frame = producer->get_frame();
+ //delete frame;
+ profile.from_producer(*producer);
+ int width = 45.0 * profile.dar();
+ int swidth = 45.0 * profile.width() / profile.height();
+ if (width % 2 == 1) width++;
+ item->setData(0, Qt::DecorationRole, QPixmap::fromImage(KThumb::getFrame(producer, 0, swidth, width, 45)));
+ int playTime = producer->get_playtime();
+ item->setText(1, Timecode::getStringTimecode(playTime, profile.fps()));
+ item->setData(1, Qt::UserRole, playTime);
+ int standard = -1;
+ int aspect = profile.dar() * 100;
+ if (profile.height() == 576) {
+ if (aspect > 150) standard = 1;
+ else standard = 0;
+ }
+ else if (profile.height() == 480) {
+ if (aspect > 150) standard = 3;
+ else standard = 2;
+ }
+ QString standardName;
+ switch (standard) {
+ case 3:
+ standardName = i18n("NTSC 16:9");
+ break;
+ case 2:
+ standardName = i18n("NTSC 4:3");
+ break;
+ case 1:
+ standardName = i18n("PAL 16:9");
+ break;
+ case 0:
+ standardName = i18n("PAL 4:3");
+ break;
+ default:
+ standardName = i18n("Unknown");
+ }
+ item->setData(0, Qt::UserRole, standardName);
+ item->setData(0, Qt::UserRole + 1, standard);
+ if (m_view.vobs_list->topLevelItemCount() == 1) {
+ // This is the first added movie, auto select DVD format
+ if (standard >= 0) {
+ m_view.dvd_profile->blockSignals(true);
+ m_view.dvd_profile->setCurrentIndex(standard);
+ m_view.dvd_profile->blockSignals(false);
+ }
+ }
+
+ }
+ if (producer) delete producer;
+
+ if (chapters.isEmpty() == false) {
+ item->setData(1, Qt::UserRole + 1, chapters);
+ }
+ else if (QFile::exists(url.path() + ".dvdchapter")) {
+ // insert chapters as children
+ QFile file(url.path() + ".dvdchapter");
+ if (file.open(QIODevice::ReadOnly)) {
+ QDomDocument doc;
+ if (doc.setContent(&file) == false) {
+ file.close();
+ return;
+ }
+ file.close();
+ QDomNodeList chapters = doc.elementsByTagName("chapter");
+ QStringList chaptersList;
+ for (int j = 0; j < chapters.count(); j++) {
+ chaptersList.append(QString::number(chapters.at(j).toElement().attribute("time").toInt()));
+ }
+ item->setData(1, Qt::UserRole + 1, chaptersList.join(";"));
+ }
+ } else // Explicitly add a chapter at 00:00:00:00
+ item->setData(1, Qt::UserRole + 1, "0");
+
+ slotCheckVobList();
+ slotCheckProfiles();
+}
+
+void DvdWizardVob::changeFormat()
+{
+ int max = m_view.vobs_list->topLevelItemCount();
+ QString profilename;
+ switch (m_view.dvd_profile->currentIndex()) {
+ case 1:
+ profilename = "dv_pal_wide";
+ break;
+ case 2:
+ profilename = "dv_ntsc";
+ break;
+ case 3:
+ profilename = "dv_ntsc_wide";
+ break;
+ default:
+ profilename = "dv_pal";
+ break;
+ }
+
+ Mlt::Profile profile(profilename.toUtf8().constData());
+ QPixmap pix(180, 135);
+
+ for (int i = 0; i < max; i++) {
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ Mlt::Producer *producer = new Mlt::Producer(profile, item->text(0).toUtf8().data());
+
+ if (producer->is_blank() == false) {
+ //pix = KThumb::getFrame(producer, 0, 135 * profile.dar(), 135);
+ //item->setIcon(0, pix);
+ item->setText(1, Timecode::getStringTimecode(producer->get_playtime(), profile.fps()));
+ }
+ delete producer;
+ int submax = item->childCount();
+ for (int j = 0; j < submax; j++) {
+ QTreeWidgetItem *subitem = item->child(j);
+ subitem->setText(1, Timecode::getStringTimecode(subitem->data(1, Qt::UserRole).toInt(), profile.fps()));
+ }
+ }
+ slotCheckVobList();
+}
+
+void DvdWizardVob::slotDeleteVobFile()
+{
+ QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ if (item == NULL) return;
+ delete item;
+ slotCheckVobList();
+ slotCheckProfiles();
+}
+
+
+// virtual
+bool DvdWizardVob::isComplete() const
+{
if (!m_view.error_message->text().isEmpty()) return false;
- if (m_view.vob_1->url().path().isEmpty()) return false;
- if (QFile::exists(m_view.vob_1->url().path())) return true;
- return false;
+ if (m_view.vobs_list->topLevelItemCount() == 0) return false;
+ return true;
}
-void DvdWizardVob::setUrl(const QString &url) {
- m_view.vob_1->setPath(url);
+void DvdWizardVob::setUrl(const QString &url)
+{
+ slotAddVobFile(KUrl(url));
}
-QStringList DvdWizardVob::selectedUrls() const {
+QStringList DvdWizardVob::selectedUrls() const
+{
QStringList result;
- QList<KUrlRequester *> allUrls = m_view.vob_list->findChildren<KUrlRequester *>();
- for (int i = 0; i < allUrls.count(); i++) {
- if (!allUrls.at(i)->url().path().isEmpty()) {
- result.append(allUrls.at(i)->url().path());
+ QString path;
+ int max = m_view.vobs_list->topLevelItemCount();
+ for (int i = 0; i < max; i++) {
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ if (item) result.append(item->text(0));
+ }
+ return result;
+}
+
+
+QStringList DvdWizardVob::durations() const
+{
+ QStringList result;
+ QString path;
+ int max = m_view.vobs_list->topLevelItemCount();
+ for (int i = 0; i < max; i++) {
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ if (item) result.append(QString::number(item->data(1, Qt::UserRole).toInt()));
+ }
+ return result;
+}
+
+QStringList DvdWizardVob::chapters() const
+{
+ QStringList result;
+ QString path;
+ int max = m_view.vobs_list->topLevelItemCount();
+ for (int i = 0; i < max; i++) {
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ if (item) {
+ result.append(item->data(1, Qt::UserRole + 1).toString());
}
}
return result;
}
-QString DvdWizardVob::introMovie() const {
+void DvdWizardVob::updateChapters(QMap <QString, QString> chaptersdata)
+{
+ int max = m_view.vobs_list->topLevelItemCount();
+ for (int i = 0; i < max; i++) {
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(i);
+ if (chaptersdata.contains(item->text(0))) item->setData(1, Qt::UserRole + 1, chaptersdata.value(item->text(0)));
+ }
+}
+
+int DvdWizardVob::duration(int ix) const
+{
+ int result = -1;
+ QTreeWidgetItem *item = m_view.vobs_list->topLevelItem(ix);
+ if (item) {
+ result = item->data(1, Qt::UserRole).toInt();
+ }
+ return result;
+}
+
+
+QString DvdWizardVob::introMovie() const
+{
if (!m_view.use_intro->isChecked()) return QString();
return m_view.intro_vob->url().path();
}
-void DvdWizardVob::slotCheckVobList(const QString &text) {
+void DvdWizardVob::setIntroMovie(const QString& path)
+{
+ m_view.intro_vob->setUrl(KUrl(path));
+ m_view.use_intro->setChecked(path.isEmpty() == false);
+}
+
+
+void DvdWizardVob::slotCheckVobList()
+{
emit completeChanged();
- QList<KUrlRequester *> allUrls = m_view.vob_list->findChildren<KUrlRequester *>();
- int count = allUrls.count();
- kDebug() << "// FOUND " << count << " URLS";
- if (count == 1) {
- if (text.isEmpty()) return;
- // insert second urlrequester
- KUrlRequester *vob = new KUrlRequester(this);
- vob->setFilter("video/mpeg");
- m_view.vob_list->layout()->addWidget(vob);
- connect(vob, SIGNAL(textChanged(const QString &)), this, SLOT(slotCheckVobList(const QString &)));
- } else if (text.isEmpty()) {
- if (allUrls.at(count - 1)->url().path().isEmpty() && allUrls.at(count - 2)->url().path().isEmpty()) {
- // The last 2 urlrequesters are empty, remove last one
- KUrlRequester *vob = allUrls.takeLast();
- delete vob;
- }
- } else {
- if (allUrls.at(count - 1)->url().path().isEmpty()) return;
- KUrlRequester *vob = new KUrlRequester(this);
- vob->setFilter("video/mpeg");
- m_view.vob_list->layout()->addWidget(vob);
- connect(vob, SIGNAL(textChanged(const QString &)), this, SLOT(slotCheckVobList(const QString &)));
+ int max = m_view.vobs_list->topLevelItemCount();
+ QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ bool hasItem = true;
+ if (item == NULL) hasItem = false;
+ m_view.button_delete->setEnabled(hasItem);
+ if (hasItem && m_view.vobs_list->indexOfTopLevelItem(item) == 0) m_view.button_up->setEnabled(false);
+ else m_view.button_up->setEnabled(hasItem);
+ if (hasItem && m_view.vobs_list->indexOfTopLevelItem(item) == max - 1) m_view.button_down->setEnabled(false);
+ else m_view.button_down->setEnabled(hasItem);
+
+ qint64 totalSize = 0;
+ for (int i = 0; i < max; i++) {
+ item = m_view.vobs_list->topLevelItem(i);
+ if (item) totalSize += (qint64) item->data(0, Qt::UserRole).toInt();
+ }
+
+ qint64 maxSize = (qint64) 47000 * 100000;
+ m_capacityBar->setValue(100 * totalSize / maxSize);
+ m_capacityBar->setText(KIO::convertSize(totalSize));
+}
+
+void DvdWizardVob::slotItemUp()
+{
+ QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ if (item == NULL) return;
+ int index = m_view.vobs_list->indexOfTopLevelItem(item);
+ if (index == 0) return;
+ m_view.vobs_list->insertTopLevelItem(index - 1, m_view.vobs_list->takeTopLevelItem(index));
+}
+
+void DvdWizardVob::slotItemDown()
+{
+ int max = m_view.vobs_list->topLevelItemCount();
+ QTreeWidgetItem *item = m_view.vobs_list->currentItem();
+ if (item == NULL) return;
+ int index = m_view.vobs_list->indexOfTopLevelItem(item);
+ if (index == max - 1) return;
+ m_view.vobs_list->insertTopLevelItem(index + 1, m_view.vobs_list->takeTopLevelItem(index));
+}
+
+DVDFORMAT DvdWizardVob::dvdFormat() const
+{
+ return (DVDFORMAT) m_view.dvd_profile->currentIndex();
+}
+
+const QString DvdWizardVob::dvdProfile() const
+{
+ QString profile;
+ switch (m_view.dvd_profile->currentIndex()) {
+ case PAL_WIDE:
+ profile = "dv_pal_wide";
+ break;
+ case NTSC:
+ profile = "dv_ntsc";
+ break;
+ case NTSC_WIDE:
+ profile = "dv_ntsc_wide";
+ break;
+ default:
+ profile = "dv_pal";
}
+ return profile;
}
+//static
+QString DvdWizardVob::getDvdProfile(DVDFORMAT format)
+{
+ QString profile;
+ switch (format) {
+ case PAL_WIDE:
+ profile = "dv_pal_wide";
+ break;
+ case NTSC:
+ profile = "dv_ntsc";
+ break;
+ case NTSC_WIDE:
+ profile = "dv_ntsc_wide";
+ break;
+ default:
+ profile = "dv_pal";
+ }
+ return profile;
+}
+
+void DvdWizardVob::setProfile(const QString& profile)
+{
+ if (profile == "dv_pal") m_view.dvd_profile->setCurrentIndex(PAL);
+ else if (profile == "dv_pal_wide") m_view.dvd_profile->setCurrentIndex(PAL_WIDE);
+ else if (profile == "dv_ntsc") m_view.dvd_profile->setCurrentIndex(NTSC);
+ else if (profile == "dv_ntsc_wide") m_view.dvd_profile->setCurrentIndex(NTSC_WIDE);
+}
+
+void DvdWizardVob::clear()
+{
+ m_view.vobs_list->clear();
+}
projects / kdenlive / blobdiff