X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fdvdwizardmenu.cpp;h=986ff507ec82c58e585c8ba5c97bf3e285213a26;hb=c3302003093710ee247ad84c0fe2ef3c579d417f;hp=703597b541d36d3290f38a2c7153881c661b89d6;hpb=5cc6c6a1773e3d28e71d6823d33432703a70298d;p=kdenlive diff --git a/src/dvdwizardmenu.cpp b/src/dvdwizardmenu.cpp index 703597b5..986ff507 100644 --- a/src/dvdwizardmenu.cpp +++ b/src/dvdwizardmenu.cpp @@ -17,33 +17,46 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ +#include "dvdwizardmenu.h" +#include "kdenlivesettings.h" #include +#include -#include "dvdwizardmenu.h" +#if KDE_IS_VERSION(4,6,0) +#include +#endif + + +#include "kthumb.h" -DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent): QWizardPage(parent) { +enum { DvdButtonItem = QGraphicsItem::UserType + 1, DvdButtonUnderlineItem = QGraphicsItem::UserType + 2 }; + +DvdWizardMenu::DvdWizardMenu(DVDFORMAT format, QWidget *parent) : + QWizardPage(parent), + m_color(NULL), + m_safeRect(NULL), + m_finalSize(720, 576), + m_movieLength(-1) +{ m_view.setupUi(this); m_view.play_text->setText(i18n("Play")); m_scene = new DvdScene(this); m_view.menu_preview->setScene(m_scene); - + m_view.menu_preview->setMouseTracking(true); connect(m_view.create_menu, SIGNAL(toggled(bool)), m_view.menu_box, SLOT(setEnabled(bool))); connect(m_view.create_menu, SIGNAL(toggled(bool)), this, SIGNAL(completeChanged())); m_view.add_button->setIcon(KIcon("document-new")); m_view.delete_button->setIcon(KIcon("trash-empty")); + m_view.zoom_button->setIcon(KIcon("zoom-in")); + m_view.unzoom_button->setIcon(KIcon("zoom-out")); - // TODO: re-enable add button options - m_view.add_button->setVisible(false); - m_view.delete_button->setVisible(false); + m_view.add_button->setToolTip(i18n("Add new button")); + m_view.delete_button->setToolTip(i18n("Delete current button")); - m_view.menu_profile->addItems(QStringList() << i18n("PAL") << i18n("NTSC")); + changeProfile(format); - if (profile == "dv_ntsc" || profile == "dv_ntsc_wide") { - m_view.menu_profile->setCurrentIndex(1); - m_isPal = false; - } else m_isPal = true; // Create color background m_color = new QGraphicsRectItem(0, 0, m_width, m_height); @@ -67,21 +80,27 @@ DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent): QWizardPa m_safeRect->setPen(pen); m_safeRect->setZValue(5); m_scene->addItem(m_safeRect); - - changeProfile(m_view.menu_profile->currentIndex()); checkBackgroundType(0); - connect(m_view.menu_profile, SIGNAL(activated(int)), this, SLOT(changeProfile(int))); - // create menu button DvdButton *button = new DvdButton(m_view.play_text->text()); QFont font = m_view.font_family->currentFont(); font.setPixelSize(m_view.font_size->value()); - font.setStyleStrategy(QFont::NoAntialias); + //font.setStyleStrategy(QFont::NoAntialias); +#if KDE_IS_VERSION(4,6,0) + if (m_view.use_shadow->isChecked()) { + QGraphicsDropShadowEffect *shadow = new QGraphicsDropShadowEffect(this); + shadow->setBlurRadius(7); + shadow->setOffset(4, 4); + button->setGraphicsEffect(shadow); + } + connect(m_view.use_shadow, SIGNAL(stateChanged(int)), this, SLOT(slotEnableShadows(int))); +#elif KDE_IS_VERSION(4,6,0) + m_view.use_shadow->setHidden(true); +#endif button->setFont(font); button->setDefaultTextColor(m_view.text_color->color()); button->setZValue(4); - button->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable); QRectF r = button->sceneBoundingRect(); m_scene->addItem(button); button->setPos((m_width - r.width()) / 2, (m_height - r.height()) / 2); @@ -90,90 +109,196 @@ DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent): QWizardPa //m_view.menu_preview->resizefitInView(0, 0, m_width, m_height); - connect(m_view.play_text, SIGNAL(textChanged(const QString &)), this, SLOT(buildButton())); - connect(m_view.text_color, SIGNAL(changed(const QColor &)), this, SLOT(updateColor())); + connect(m_view.play_text, SIGNAL(textChanged(QString)), this, SLOT(buildButton())); + connect(m_view.text_color, SIGNAL(changed(QColor)), this, SLOT(updateColor())); connect(m_view.font_size, SIGNAL(valueChanged(int)), this, SLOT(buildButton())); - connect(m_view.font_family, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(buildButton())); - connect(m_view.background_image, SIGNAL(textChanged(const QString &)), this, SLOT(buildImage())); - connect(m_view.background_color, SIGNAL(changed(const QColor &)), this, SLOT(buildColor())); + connect(m_view.font_family, SIGNAL(currentFontChanged(QFont)), this, SLOT(buildButton())); + connect(m_view.background_image, SIGNAL(textChanged(QString)), this, SLOT(buildImage())); + connect(m_view.background_color, SIGNAL(changed(QColor)), this, SLOT(buildColor())); - connect(m_view.background_list, SIGNAL(activated(int)), this, SLOT(checkBackgroundType(int))); + connect(m_view.background_list, SIGNAL(currentIndexChanged(int)), this, SLOT(checkBackgroundType(int))); connect(m_view.target_list, SIGNAL(activated(int)), this, SLOT(setButtonTarget(int))); + connect(m_view.back_to_menu, SIGNAL(toggled(bool)), this, SLOT(setBackToMenu(bool))); connect(m_view.add_button, SIGNAL(pressed()), this, SLOT(addButton())); connect(m_view.delete_button, SIGNAL(pressed()), this, SLOT(deleteButton())); + connect(m_view.zoom_button, SIGNAL(pressed()), this, SLOT(slotZoom())); + connect(m_view.unzoom_button, SIGNAL(pressed()), this, SLOT(slotUnZoom())); connect(m_scene, SIGNAL(selectionChanged()), this, SLOT(buttonChanged())); - connect(m_scene, SIGNAL(changed(const QList &)), this, SIGNAL(completeChanged())); - + connect(m_scene, SIGNAL(sceneChanged()), this, SIGNAL(completeChanged())); + + // red background for error message + KColorScheme scheme(palette().currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme())); + QPalette p = m_view.error_message->palette(); + p.setColor(QPalette::Background, scheme.background(KColorScheme::NegativeBackground).color()); + m_view.error_message->setAutoFillBackground(true); + m_view.error_message->setPalette(p); m_view.menu_box->setEnabled(false); +#if KDE_IS_VERSION(4,7,0) + m_menuMessage = new KMessageWidget; + QGridLayout *s = static_cast (layout()); + s->addWidget(m_menuMessage, 7, 0, 1, -1); + m_menuMessage->hide(); + m_view.error_message->hide(); +#endif + } -DvdWizardMenu::~DvdWizardMenu() { +DvdWizardMenu::~DvdWizardMenu() +{ delete m_color; delete m_safeRect; delete m_background; delete m_scene; } -// virtual +void DvdWizardMenu::slotEnableShadows(int enable) +{ +#if KDE_IS_VERSION(4,6,0) + QList list = m_scene->items(); + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { + if (enable) { + QGraphicsDropShadowEffect *shadow = new QGraphicsDropShadowEffect(this); + shadow->setBlurRadius(7); + shadow->setOffset(4, 4); + list.at(i)->setGraphicsEffect(shadow); + } + else list.at(i)->setGraphicsEffect(NULL); + } + } +#endif +} -bool DvdWizardMenu::isComplete() const { +// virtual +bool DvdWizardMenu::isComplete() const +{ + m_view.error_message->setHidden(true); if (!m_view.create_menu->isChecked()) return true; QList targets; QList list = m_scene->items(); int buttonCount = 0; // check that the menu buttons don't collide - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { buttonCount++; DvdButton *button = static_cast < DvdButton* >(list.at(i)); QList collisions = button->collidingItems(); if (!collisions.isEmpty()) { - for (int j = 0; j < collisions.count(); j++) { - if (list.at(j)->type() == button->type()) return false; + for (int j = 0; j < collisions.count(); ++j) { + if (collisions.at(j)->type() == button->type()) { +#if KDE_IS_VERSION(4,7,0) + m_menuMessage->setText(i18n("Buttons overlapping")); + m_menuMessage->setMessageType(KMessageWidget::Warning); + m_menuMessage->show(); +#else + m_view.error_message->setText(i18n("Buttons overlapping")); + m_view.error_message->setHidden(false); +#endif + return false; + } } } targets.append(button->target()); } } - if (buttonCount == 0) return false; + if (buttonCount == 0) { + //We need at least one button +#if KDE_IS_VERSION(4,7,0) + m_menuMessage->setText(i18n("No button in menu")); + m_menuMessage->setMessageType(KMessageWidget::Warning); + m_menuMessage->show(); +#else + m_view.error_message->setText(i18n("No button in menu")); + m_view.error_message->setHidden(false); +#endif + return false; + } + + if (!m_view.background_image->isHidden()) { + // Make sure user selected a valid image / video file + if (!QFile::exists(m_view.background_image->url().path())) { +#if KDE_IS_VERSION(4,7,0) + m_menuMessage->setText(i18n("Missing background image")); + m_menuMessage->setMessageType(KMessageWidget::Warning); + m_menuMessage->show(); +#else + m_view.error_message->setText(i18n("Missing background image")); + m_view.error_message->setHidden(false); +#endif + return false; + } + } + +#if KDE_IS_VERSION(4,7,0) + m_menuMessage->hide(); +#endif + // check that we have a "Play all" entry if (targets.contains(0)) return true; // ... or that each video file has a button - for (int i = m_view.target_list->count() - 1; i > 0; i--) { - if (!targets.contains(i)) return false; + for (int i = m_view.target_list->count() - 1; i > 0; --i) { + // If there is a vob file entry and it has no button assigned, don't allow to go further + if (m_view.target_list->itemIcon(i).isNull() == false && !targets.contains(i)) { +#if KDE_IS_VERSION(4,7,0) + m_menuMessage->setText(i18n("No menu entry for %1", m_view.target_list->itemText(i))); + m_menuMessage->setMessageType(KMessageWidget::Warning); + m_menuMessage->show(); +#else + m_view.error_message->setText(i18n("No menu entry for %1", m_view.target_list->itemText(i))); + m_view.error_message->setHidden(false); +#endif + return false; + } } return true; } -void DvdWizardMenu::setButtonTarget(int ix) { +void DvdWizardMenu::setButtonTarget(int ix) +{ + QList list = m_scene->selectedItems(); + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { + DvdButton *button = static_cast < DvdButton* >(list.at(i)); + button->setTarget(ix, m_view.target_list->itemData(ix).toString()); + break; + } + } + emit completeChanged(); +} + +void DvdWizardMenu::setBackToMenu(bool backToMenu) +{ QList list = m_scene->selectedItems(); - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { DvdButton *button = static_cast < DvdButton* >(list.at(i)); - button->setTarget(ix); + button->setBackMenu(backToMenu); break; } } emit completeChanged(); } -void DvdWizardMenu::buttonChanged() { +void DvdWizardMenu::buttonChanged() +{ QList list = m_scene->selectedItems(); bool foundButton = false; - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { m_view.play_text->blockSignals(true); m_view.font_size->blockSignals(true); m_view.font_family->blockSignals(true); m_view.target_list->blockSignals(true); + m_view.back_to_menu->blockSignals(true); foundButton = true; - m_view.button_box->setEnabled(true); + m_view.tabWidget->widget(0)->setEnabled(true); DvdButton *button = static_cast < DvdButton* >(list.at(i)); m_view.target_list->setCurrentIndex(button->target()); m_view.play_text->setText(button->toPlainText()); + m_view.back_to_menu->setChecked(button->backMenu()); QFont font = button->font(); m_view.font_size->setValue(font.pixelSize()); m_view.font_family->setCurrentFont(font); @@ -181,130 +306,184 @@ void DvdWizardMenu::buttonChanged() { m_view.font_size->blockSignals(false); m_view.font_family->blockSignals(false); m_view.target_list->blockSignals(false); + m_view.back_to_menu->blockSignals(false); break; } } - if (!foundButton) m_view.button_box->setEnabled(false); + if (!foundButton) m_view.tabWidget->widget(0)->setEnabled(false); } -void DvdWizardMenu::addButton() { +void DvdWizardMenu::addButton() +{ m_scene->clearSelection(); DvdButton *button = new DvdButton(m_view.play_text->text()); QFont font = m_view.font_family->currentFont(); font.setPixelSize(m_view.font_size->value()); - font.setStyleStrategy(QFont::NoAntialias); +#if KDE_IS_VERSION(4,6,0) + if (m_view.use_shadow->isChecked()) { + QGraphicsDropShadowEffect *shadow = new QGraphicsDropShadowEffect(this); + shadow->setBlurRadius(7); + shadow->setOffset(4, 4); + button->setGraphicsEffect(shadow); + } +#endif + //font.setStyleStrategy(QFont::NoAntialias); button->setFont(font); button->setDefaultTextColor(m_view.text_color->color()); button->setZValue(4); - button->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable); QRectF r = button->sceneBoundingRect(); m_scene->addItem(button); button->setPos((m_width - r.width()) / 2, (m_height - r.height()) / 2); button->setSelected(true); } -void DvdWizardMenu::deleteButton() { +void DvdWizardMenu::deleteButton() +{ QList list = m_scene->selectedItems(); - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { delete list.at(i); break; } } } -void DvdWizardMenu::changeProfile(int ix) { - switch (ix) { - case 1: - m_width = 720; +void DvdWizardMenu::changeProfile(DVDFORMAT format) +{ + m_format = format; + switch (m_format) { + case PAL_WIDE: + m_finalSize = QSize(720, 576); + m_width = 1024; + m_height = 576; + break; + case NTSC_WIDE: + m_finalSize = QSize(720, 480); + m_width = 853; + m_height = 480; + break; + case NTSC: + m_finalSize = QSize(720, 480); + m_width = 640; m_height = 480; - m_isPal = false; - updatePreview(); break; default: - m_width = 720; + m_finalSize = QSize(720, 576); + m_width = 768; m_height = 576; - m_isPal = true; - updatePreview(); - break; } + updatePreview(); } -void DvdWizardMenu::updatePreview() { +void DvdWizardMenu::updatePreview() +{ m_scene->setProfile(m_width, m_height); QMatrix matrix; matrix.scale(0.5, 0.5); m_view.menu_preview->setMatrix(matrix); m_view.menu_preview->setMinimumSize(m_width / 2 + 4, m_height / 2 + 8); - m_color->setRect(0, 0, m_width, m_height); + if (m_color) m_color->setRect(0, 0, m_width, m_height); int safeW = m_width / 20; int safeH = m_height / 20; - m_safeRect->setRect(safeW, safeH, m_width - 2 * safeW, m_height - 2 * safeH); + if (m_safeRect) m_safeRect->setRect(safeW, safeH, m_width - 2 * safeW, m_height - 2 * safeH); } -void DvdWizardMenu::setTargets(QStringList list) { - m_targets = QStringList() << i18n("Play All"); - // TODO: re-enable different targets - /* - if (list.count() > 1) { - m_targets += list; +void DvdWizardMenu::setTargets(const QStringList &list, const QStringList &targetlist) +{ + m_view.target_list->clear(); + m_view.target_list->addItem(i18n("Play All"), "jump title 1"); + int movieCount = 0; + for (int i = 0; i < list.count(); ++i) { + if (targetlist.at(i).contains("chapter")) + m_view.target_list->addItem(list.at(i), targetlist.at(i)); + else { + m_view.target_list->addItem(KIcon("video-x-generic"), list.at(i), targetlist.at(i)); + movieCount++; + } } - m_view.target_list->clear();*/ - m_view.target_list->addItems(m_targets); + m_view.back_to_menu->setHidden(movieCount == 1); } -void DvdWizardMenu::checkBackgroundType(int ix) { +void DvdWizardMenu::checkBackgroundType(int ix) +{ if (ix == 0) { m_view.background_color->setVisible(true); m_view.background_image->setVisible(false); - m_scene->removeItem(m_background); + m_view.loop_movie->setVisible(false); + if (m_background->scene() != 0) m_scene->removeItem(m_background); } else { m_view.background_color->setVisible(false); m_view.background_image->setVisible(true); if (ix == 1) { + m_view.background_image->clear(); m_view.background_image->setFilter("*"); - m_scene->addItem(m_background); + if (m_background->scene() != 0) m_scene->removeItem(m_background); + m_view.loop_movie->setVisible(false); } else { - m_scene->removeItem(m_background); + if (m_background->scene() != 0) m_scene->removeItem(m_background); + m_view.background_image->clear(); m_view.background_image->setFilter("video/mpeg"); + m_view.loop_movie->setVisible(true); } } + emit completeChanged(); } -void DvdWizardMenu::buildColor() { +void DvdWizardMenu::buildColor() +{ m_color->setBrush(m_view.background_color->color()); } -void DvdWizardMenu::buildImage() { +void DvdWizardMenu::buildImage() +{ + emit completeChanged(); if (m_view.background_image->url().isEmpty()) { - m_scene->removeItem(m_background); + if (m_background->scene() != 0) m_scene->removeItem(m_background); return; } QPixmap pix; - if (!pix.load(m_view.background_image->url().path())) { - m_scene->removeItem(m_background); - return; + + if (m_view.background_list->currentIndex() == 1) { + // image background + if (!pix.load(m_view.background_image->url().path())) { + if (m_background->scene() != 0) m_scene->removeItem(m_background); + return; + } + pix = pix.scaled(m_width, m_height); + } else if (m_view.background_list->currentIndex() == 2) { + // video background + m_movieLength = -1; + QString profileName = DvdWizardVob::getDvdProfile(m_format); + Mlt::Profile profile(profileName.toUtf8().constData()); + profile.set_explicit(true); + Mlt::Producer *producer = new Mlt::Producer(profile, m_view.background_image->url().path().toUtf8().constData()); + if (producer && producer->is_valid()) { + pix = QPixmap::fromImage(KThumb::getFrame(producer, 0, m_finalSize.width(), m_width, m_height)); + m_movieLength = producer->get_length(); + } + if (producer) delete producer; } - pix = pix.scaled(m_width, m_height); m_background->setPixmap(pix); - if (m_view.background_list->currentIndex() == 1) m_scene->addItem(m_background); + m_scene->addItem(m_background); } -void DvdWizardMenu::checkBackground() { +void DvdWizardMenu::checkBackground() +{ if (m_view.background_list->currentIndex() != 1) { - m_scene->removeItem(m_background); + if (m_background->scene() != 0) m_scene->removeItem(m_background); } else { m_scene->addItem(m_background); } } -void DvdWizardMenu::buildButton() { +void DvdWizardMenu::buildButton() +{ DvdButton *button = NULL; QList list = m_scene->selectedItems(); - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { button = static_cast < DvdButton* >(list.at(i)); break; } @@ -313,21 +492,79 @@ void DvdWizardMenu::buildButton() { button->setPlainText(m_view.play_text->text()); QFont font = m_view.font_family->currentFont(); font.setPixelSize(m_view.font_size->value()); - font.setStyleStrategy(QFont::NoAntialias); + //font.setStyleStrategy(QFont::NoAntialias); button->setFont(font); button->setDefaultTextColor(m_view.text_color->color()); + // Check for button overlapping in case we changed text / size + emit completeChanged(); } -void DvdWizardMenu::updateColor() { +void DvdWizardMenu::updateColor() +{ updateColor(m_view.text_color->color()); m_view.menu_preview->viewport()->update(); } -void DvdWizardMenu::updateColor(QColor c) { +void DvdWizardMenu::prepareUnderLines() +{ + QList list = m_scene->items(); + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { + QRectF r = list.at(i)->sceneBoundingRect(); + int bottom = r.bottom() - 1; + if (bottom % 2 == 1) bottom = bottom - 1; + int underlineHeight = r.height() / 10; + if (underlineHeight % 2 == 1) underlineHeight = underlineHeight - 1; + underlineHeight = qMin(underlineHeight, 10); + underlineHeight = qMax(underlineHeight, 2); + r.setTop(bottom - underlineHeight); + r.setBottom(bottom); + r.adjust(2, 0, -2, 0); + DvdButtonUnderline *underline = new DvdButtonUnderline(r); + m_scene->addItem(underline); + list.at(i)->setVisible(false); + } + } +} + +void DvdWizardMenu::resetUnderLines() +{ + QList list = m_scene->items(); + QList toDelete; + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonUnderlineItem) { + toDelete.append(list.at(i)); + } + if (list.at(i)->type() == DvdButtonItem) { + list.at(i)->setVisible(true); + } + } + while (!toDelete.isEmpty()) { + QGraphicsItem *item = toDelete.takeFirst(); + delete item; + } +} + +void DvdWizardMenu::updateUnderlineColor(QColor c) +{ + QList list = m_scene->items(); + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonUnderlineItem) { + DvdButtonUnderline *underline = static_cast < DvdButtonUnderline* >(list.at(i)); + underline->setPen(Qt::NoPen); + c.setAlpha(150); + underline->setBrush(c); + } + } +} + + +void DvdWizardMenu::updateColor(const QColor &c) +{ DvdButton *button = NULL; QList list = m_scene->items(); - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { button = static_cast < DvdButton* >(list.at(i)); button->setDefaultTextColor(c); } @@ -335,104 +572,288 @@ void DvdWizardMenu::updateColor(QColor c) { } -void DvdWizardMenu::createButtonImages(const QString &img1, const QString &img2, const QString &img3) { +void DvdWizardMenu::createButtonImages(const QString &selected_image, const QString &highlighted_image, bool letterbox) +{ if (m_view.create_menu->isChecked()) { m_scene->clearSelection(); - QImage img(m_width, m_height, QImage::Format_ARGB32); - QPainter p(&img); - m_scene->removeItem(m_safeRect); - m_scene->removeItem(m_color); - m_scene->removeItem(m_background); - m_scene->render(&p, QRectF(0, 0, m_width, m_height)); - p.end(); - img.setNumColors(4); - QImage saved; - if (m_view.menu_profile->currentIndex() < 2) - saved = img.scaled(720, 576); - else saved = img.scaled(720, 480); - saved.save(img1); - - updateColor(m_view.selected_color->color()); + QRectF source(0, 0, m_width, m_height); + QRectF target; + if (!letterbox) target = QRectF(0, 0, m_finalSize.width(), m_finalSize.height()); + else { + // Scale the button images to fit a letterbox image + double factor = (double) m_width / m_finalSize.width(); + int letterboxHeight = m_height / factor; + target = QRectF(0, (m_finalSize.height() - letterboxHeight) / 2, m_finalSize.width(), letterboxHeight); + } + if (m_safeRect->scene() != 0) m_scene->removeItem(m_safeRect); + if (m_color->scene() != 0) m_scene->removeItem(m_color); + if (m_background->scene() != 0) m_scene->removeItem(m_background); + prepareUnderLines(); +#if QT_VERSION >= 0x040800 + QImage img(m_finalSize.width(), m_finalSize.height(), QImage::Format_ARGB32); + img.fill(Qt::transparent); + updateUnderlineColor(m_view.highlighted_color->color()); +#else + QImage img(m_finalSize.width(), m_finalSize.height(), QImage::Format_Mono); + img.fill(Qt::white); + updateUnderlineColor(Qt::black); +#endif + QPainter p; p.begin(&img); - m_scene->render(&p, QRectF(0, 0, m_width, m_height)); + //p.setRenderHints(QPainter::Antialiasing, false); + //p.setRenderHints(QPainter::TextAntialiasing, false); + m_scene->render(&p, target, source, Qt::IgnoreAspectRatio); p.end(); +#if QT_VERSION >= 0x040800 +#elif QT_VERSION >= 0x040600 + img.setColor(0, m_view.highlighted_color->color().rgb()); + img.setColor(1, qRgba(0,0,0,0)); +#else img.setNumColors(4); - if (m_view.menu_profile->currentIndex() < 2) - saved = img.scaled(720, 576); - else saved = img.scaled(720, 480); - saved.save(img2); - - - updateColor(m_view.highlighted_color->color()); +#endif + img.save(highlighted_image); + +#if QT_VERSION >= 0x040800 + img.fill(Qt::transparent); + updateUnderlineColor(m_view.selected_color->color()); +#else + img.fill(Qt::white); +#endif p.begin(&img); - m_scene->render(&p, QRectF(0, 0, m_width, m_height)); + //p.setRenderHints(QPainter::Antialiasing, false); + //p.setRenderHints(QPainter::TextAntialiasing, false); + m_scene->render(&p, target, source, Qt::IgnoreAspectRatio); p.end(); +#if QT_VERSION >= 0x040800 +#elif QT_VERSION >= 0x040600 + img.setColor(0, m_view.selected_color->color().rgb()); + img.setColor(1, qRgba(0,0,0,0)); +#else img.setNumColors(4); - if (m_view.menu_profile->currentIndex() < 2) - saved = img.scaled(720, 576); - else saved = img.scaled(720, 480); - saved.save(img3); - - updateColor(); - +#endif + img.save(selected_image); + resetUnderLines(); m_scene->addItem(m_safeRect); m_scene->addItem(m_color); - if (m_view.background_list->currentIndex() == 1) m_scene->addItem(m_background); + if (m_view.background_list->currentIndex() > 0) m_scene->addItem(m_background); } } -void DvdWizardMenu::createBackgroundImage(const QString &img1) { - QImage img; - if (m_view.background_list->currentIndex() == 0) { - // color background - if (m_isPal) - img = QImage(768, 576, QImage::Format_ARGB32); - else - img = QImage(720, 540, QImage::Format_ARGB32); - img.fill(m_view.background_color->color().rgb()); - } else if (m_view.background_list->currentIndex() == 1) { - img.load(m_view.background_image->url().path()); - if (m_isPal) { - if (img.width() != 768 || img.height() != 576) - img = img.scaled(768, 576, Qt::IgnoreAspectRatio, Qt::SmoothTransformation); - } else { - if (img.width() != 720 || img.height() != 540) - img = img.scaled(720, 540, Qt::IgnoreAspectRatio, Qt::SmoothTransformation); - } - } else return; +void DvdWizardMenu::createBackgroundImage(const QString &img1, bool letterbox) +{ + m_scene->clearSelection(); + if (m_safeRect->scene() != 0) m_scene->removeItem(m_safeRect); + bool showBg = false; + QImage img(m_width, m_height, QImage::Format_ARGB32); + + //TODO: Should the image be scaled when letterboxing? + /* + QRectF source(0, 0, m_width, m_height); + QRectF target; + if (!letterbox) target = QRectF(0, 0, m_finalSize.width(), m_finalSize.height()); + else { + // Scale the button images to fit a letterbox image + double factor = (double) m_width / m_finalSize.width(); + int letterboxHeight = m_height / factor; + target = QRectF(0, (m_finalSize.height() - letterboxHeight) / 2, m_finalSize.width(), letterboxHeight); + }*/ + + if (menuMovie()) { + showBg = true; + if (m_background->scene() != 0) m_scene->removeItem(m_background); + if (m_color->scene() != 0) m_scene->removeItem(m_color); + img.fill(Qt::transparent); + } + updateColor(m_view.text_color->color()); + QPainter p(&img); + p.setRenderHints(QPainter::Antialiasing, true); + p.setRenderHints(QPainter::TextAntialiasing, true); + m_scene->render(&p, QRectF(0, 0, img.width(), img.height())); + //m_scene->render(&p, target, source, Qt::IgnoreAspectRatio); + p.end(); img.save(img1); + m_scene->addItem(m_safeRect); + if (showBg) { + m_scene->addItem(m_background); + m_scene->addItem(m_color); + } } -bool DvdWizardMenu::createMenu() const { +bool DvdWizardMenu::createMenu() const +{ return m_view.create_menu->isChecked(); } -bool DvdWizardMenu::menuMovie() const { +bool DvdWizardMenu::loopMovie() const +{ + return m_view.loop_movie->isChecked(); +} + +bool DvdWizardMenu::menuMovie() const +{ return m_view.background_list->currentIndex() == 2; } -QString DvdWizardMenu::menuMoviePath() const { +QString DvdWizardMenu::menuMoviePath() const +{ return m_view.background_image->url().path(); } +int DvdWizardMenu::menuMovieLength() const +{ + return m_movieLength; +} + -QMap DvdWizardMenu::buttonsInfo() { - QMap info; +QMap DvdWizardMenu::buttonsInfo(bool letterbox) +{ + QMap info; QList list = m_scene->items(); - for (int i = 0; i < list.count(); i++) { - if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + double ratiox = (double) m_finalSize.width() / m_width; + double ratioy = 1; + int offset = 0; + if (letterbox) { + int letterboxHeight = m_height * ratiox; + ratioy = (double) letterboxHeight / m_finalSize.height(); + offset = (m_finalSize.height() - letterboxHeight) / 2; + } + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { DvdButton *button = static_cast < DvdButton* >(list.at(i)); - QRect r = list.at(i)->sceneBoundingRect().toRect(); + QRectF r = button->sceneBoundingRect(); + QRect adjustedRect(r.x() * ratiox, offset + r.y() * ratioy, r.width() * ratiox, r.height() * ratioy); // Make sure y1 is not odd (requested by spumux) - if (r.height() % 2 == 1) r.setHeight(r.height() + 1); - if (r.y() % 2 == 1) r.setY(r.y() - 1); - info.insertMulti(button->target(), r); + if (adjustedRect.height() % 2 == 1) adjustedRect.setHeight(adjustedRect.height() + 1); + if (adjustedRect.y() % 2 == 1) adjustedRect.setY(adjustedRect.y() - 1); + QString command = button->command(); + if (button->backMenu()) command.prepend("g1 = 999;"); + info.insertMulti(command, adjustedRect); } } return info; } -bool DvdWizardMenu::isPalMenu() const { - return m_isPal; +QDomElement DvdWizardMenu::toXml() const +{ + QDomDocument doc; + QDomElement xml = doc.createElement("menu"); + doc.appendChild(xml); + xml.setAttribute("enabled", m_view.create_menu->isChecked()); + if (m_view.background_list->currentIndex() == 0) { + // Color bg + xml.setAttribute("background_color", m_view.background_color->color().name()); + } else if (m_view.background_list->currentIndex() == 1) { + // Image bg + xml.setAttribute("background_image", m_view.background_image->url().path()); + } else { + // Video bg + xml.setAttribute("background_video", m_view.background_image->url().path()); + } + xml.setAttribute("text_color", m_view.text_color->color().name()); + xml.setAttribute("selected_color", m_view.selected_color->color().name()); + xml.setAttribute("highlighted_color", m_view.highlighted_color->color().name()); + xml.setAttribute("text_shadow", (int) m_view.use_shadow->isChecked()); + + QList list = m_scene->items(); + int buttonCount = 0; + + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { + buttonCount++; + DvdButton *button = static_cast < DvdButton* >(list.at(i)); + QDomElement xmlbutton = doc.createElement("button"); + xmlbutton.setAttribute("target", button->target()); + xmlbutton.setAttribute("command", button->command()); + xmlbutton.setAttribute("backtomenu", button->backMenu()); + xmlbutton.setAttribute("posx", (int) button->pos().x()); + xmlbutton.setAttribute("posy", (int) button->pos().y()); + xmlbutton.setAttribute("text", button->toPlainText()); + QFont font = button->font(); + xmlbutton.setAttribute("font_size", font.pixelSize()); + xmlbutton.setAttribute("font_family", font.family()); + xml.appendChild(xmlbutton); + } + } + return doc.documentElement(); } + + +void DvdWizardMenu::loadXml(DVDFORMAT format, const QDomElement &xml) +{ + kDebug() << "// LOADING MENU"; + if (xml.isNull()) return; + kDebug() << "// LOADING MENU 1"; + changeProfile(format); + m_view.create_menu->setChecked(xml.attribute("enabled").toInt()); + if (xml.hasAttribute("background_color")) { + m_view.background_list->setCurrentIndex(0); + m_view.background_color->setColor(xml.attribute("background_color")); + } else if (xml.hasAttribute("background_image")) { + m_view.background_list->setCurrentIndex(1); + m_view.background_image->setUrl(KUrl(xml.attribute("background_image"))); + } else if (xml.hasAttribute("background_video")) { + m_view.background_list->setCurrentIndex(2); + m_view.background_image->setUrl(KUrl(xml.attribute("background_video"))); + } + + m_view.text_color->setColor(xml.attribute("text_color")); + m_view.selected_color->setColor(xml.attribute("selected_color")); + m_view.highlighted_color->setColor(xml.attribute("highlighted_color")); + + m_view.use_shadow->setChecked(xml.attribute("text_shadow").toInt()); + + QDomNodeList buttons = xml.elementsByTagName("button"); + kDebug() << "// LOADING MENU 2" << buttons.count(); + + if (buttons.count() > 0) { + // Clear existing buttons + QList list = m_scene->items(); + + for (int i = 0; i < list.count(); ++i) { + if (list.at(i)->type() == DvdButtonItem) { + delete list.at(i); + --i; + } + } + } + + for (int i = 0; i < buttons.count(); ++i) { + QDomElement e = buttons.at(i).toElement(); + // create menu button + DvdButton *button = new DvdButton(e.attribute("text")); + QFont font(e.attribute("font_family")); + font.setPixelSize(e.attribute("font_size").toInt()); +#if KDE_IS_VERSION(4,6,0) + if (m_view.use_shadow->isChecked()) { + QGraphicsDropShadowEffect *shadow = new QGraphicsDropShadowEffect(this); + shadow->setBlurRadius(7); + shadow->setOffset(4, 4); + button->setGraphicsEffect(shadow); + } +#endif + + //font.setStyleStrategy(QFont::NoAntialias); + button->setFont(font); + button->setTarget(e.attribute("target").toInt(), e.attribute("command")); + button->setBackMenu(e.attribute("backtomenu").toInt()); + button->setDefaultTextColor(m_view.text_color->color()); + button->setZValue(4); + m_scene->addItem(button); + button->setPos(e.attribute("posx").toInt(), e.attribute("posy").toInt()); + + } +} + +void DvdWizardMenu::slotZoom() +{ + m_view.menu_preview->scale(2.0, 2.0); +} + +void DvdWizardMenu::slotUnZoom() +{ + m_view.menu_preview->scale(0.5, 0.5); +} + + +#include "dvdwizardmenu.moc"