X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fdvdwizardmenu.cpp;h=ca8af2a85828e827c21055a67007aef84ccd351b;hb=9ad93a6f43ea95f4f43acd9bdd226ec2253621e1;hp=625754c6b24bef9aced3391d5b6a314d9a9edfe0;hpb=4e2125a93b533b2d29232d9072a5a757ce2616e1;p=kdenlive diff --git a/src/dvdwizardmenu.cpp b/src/dvdwizardmenu.cpp index 625754c6..ca8af2a8 100644 --- a/src/dvdwizardmenu.cpp +++ b/src/dvdwizardmenu.cpp @@ -22,12 +22,20 @@ #include #include + +#if KDE_IS_VERSION(4,6,0) +#include +#endif + + #include "kthumb.h" -DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent) : +DvdWizardMenu::DvdWizardMenu(DVDFORMAT format, QWidget *parent) : QWizardPage(parent), m_color(NULL), - m_safeRect(NULL) + m_safeRect(NULL), + m_finalSize(720, 576), + m_movieLength(-1) { m_view.setupUi(this); m_view.play_text->setText(i18n("Play")); @@ -36,6 +44,14 @@ DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent) : 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())); + +#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 m_view.add_button->setIcon(KIcon("document-new")); m_view.delete_button->setIcon(KIcon("trash-empty")); @@ -45,9 +61,7 @@ DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent) : m_view.add_button->setToolTip(i18n("Add new button")); m_view.delete_button->setToolTip(i18n("Delete current button")); - if (profile == "dv_ntsc" || profile == "dv_ntsc_wide") { - changeProfile(false); - } else changeProfile(true); + changeProfile(format); // Create color background @@ -72,15 +86,24 @@ DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent) : m_safeRect->setPen(pen); m_safeRect->setZValue(5); m_scene->addItem(m_safeRect); - checkBackgroundType(0); - // 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); @@ -130,8 +153,25 @@ DvdWizardMenu::~DvdWizardMenu() 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() == QGraphicsItem::UserType + 1) { + 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 +} +// virtual bool DvdWizardMenu::isComplete() const { m_view.error_message->setHidden(true); @@ -148,8 +188,14 @@ bool DvdWizardMenu::isComplete() const if (!collisions.isEmpty()) { 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->animatedShow(); +#else m_view.error_message->setText(i18n("Buttons overlapping")); m_view.error_message->setHidden(false); +#endif return false; } } @@ -159,19 +205,35 @@ bool DvdWizardMenu::isComplete() const } 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->animatedShow(); +#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->animatedShow(); +#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->animatedHide(); +#endif // check that we have a "Play all" entry if (targets.contains(0)) return true; @@ -179,8 +241,14 @@ bool DvdWizardMenu::isComplete() const 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->animatedShow(); +#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; } } @@ -250,7 +318,15 @@ void DvdWizardMenu::addButton() 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); @@ -271,15 +347,29 @@ void DvdWizardMenu::deleteButton() } } -void DvdWizardMenu::changeProfile(bool isPal) +void DvdWizardMenu::changeProfile(DVDFORMAT format) { - m_isPal = isPal; - if (isPal == false) { - m_width = 720; - m_height = 480; - } else { - m_width = 720; - m_height = 576; + 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; + break; + default: + m_finalSize = QSize(720, 576); + m_width = 768; + m_height = 576; } updatePreview(); } @@ -362,11 +452,15 @@ void DvdWizardMenu::buildImage() pix = pix.scaled(m_width, m_height); } else if (m_view.background_list->currentIndex() == 2) { // video background - int w; - if (m_isPal) w = 768; - else w = 640; - pix = KThumb::getImage(m_view.background_image->url(), 0, w, m_height); - pix = pix.scaled(m_width, m_height); + m_movieLength = -1; + Mlt::Profile profile; + profile.set_explicit(false); + Mlt::Producer *producer = new Mlt::Producer(profile, m_view.background_image->url().path().toUtf8().data()); + 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; } m_background->setPixmap(pix); m_scene->addItem(m_background); @@ -395,7 +489,7 @@ 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()); } @@ -406,6 +500,60 @@ void DvdWizardMenu::updateColor() m_view.menu_preview->viewport()->update(); } +void DvdWizardMenu::prepareUnderLines() +{ + QList list = m_scene->items(); + for (int i = 0; i < list.count(); i++) { + if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + 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.adjust(2, 0, -2, 0); + QGraphicsRectItem *underline = new QGraphicsRectItem(r); + underline->setData(Qt::UserRole, QString("underline")); + 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)->data(Qt::UserRole).toString() == "underline") { + toDelete.append(list.at(i)); + } + if (list.at(i)->type() == QGraphicsItem::UserType + 1) { + 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)->data(Qt::UserRole).toString() == "underline") { + QGraphicsRectItem *underline = static_cast < QGraphicsRectItem* >(list.at(i)); + underline->setPen(Qt::NoPen); + c.setAlpha(150); + underline->setBrush(c); + } + } +} + + void DvdWizardMenu::updateColor(QColor c) { DvdButton *button = NULL; @@ -419,23 +567,39 @@ void DvdWizardMenu::updateColor(QColor c) } -void DvdWizardMenu::createButtonImages(const QString &img1, const QString &img2, const QString &img3) +void DvdWizardMenu::createButtonImages(const QString &img1, const QString &img2, const QString &img3, bool letterbox) { if (m_view.create_menu->isChecked()) { m_scene->clearSelection(); + 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); - - QImage img(m_width, m_height, QImage::Format_Mono); + prepareUnderLines(); +#if QT_VERSION >= 0x040800 + QImage img(m_finalSize.width(), m_finalSize.height(), QImage::Format_ARGB32); + img.fill(Qt::transparent); + updateUnderlineColor(m_view.text_color->color()); +#else + QImage img(m_finalSize.width(), m_finalSize.height(), QImage::Format_Mono); img.fill(Qt::white); - updateColor(Qt::black); + updateUnderlineColor(Qt::black); +#endif QPainter p(&img); - p.setRenderHints(QPainter::Antialiasing, false); - p.setRenderHints(QPainter::TextAntialiasing, false); - 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 >= 0x040600 +#if QT_VERSION >= 0x040800 +#elif QT_VERSION >= 0x040600 img.setColor(0, m_view.text_color->color().rgb()); img.setColor(1, qRgba(0,0,0,0)); #else @@ -443,36 +607,46 @@ void DvdWizardMenu::createButtonImages(const QString &img1, const QString &img2, #endif img.save(img1); +#if QT_VERSION >= 0x040800 + img.fill(Qt::transparent); + updateUnderlineColor(m_view.highlighted_color->color()); +#else img.fill(Qt::white); +#endif p.begin(&img); - p.setRenderHints(QPainter::Antialiasing, false); - p.setRenderHints(QPainter::TextAntialiasing, false); - 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 >= 0x040600 +#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); #endif - img.save(img3); + img.save(img3); +#if QT_VERSION >= 0x040800 + img.fill(Qt::transparent); + updateUnderlineColor(m_view.selected_color->color()); +#else img.fill(Qt::white); - p.begin(&img); - p.setRenderHints(QPainter::Antialiasing, false); - p.setRenderHints(QPainter::TextAntialiasing, false); - m_scene->render(&p, QRectF(0, 0, m_width, m_height)); +#endif + p.begin(&img); + //p.setRenderHints(QPainter::Antialiasing, false); + //p.setRenderHints(QPainter::TextAntialiasing, false); + m_scene->render(&p, target, source, Qt::IgnoreAspectRatio); p.end(); - -#if QT_VERSION >= 0x040600 +#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); #endif img.save(img2); - updateColor(); - + resetUnderLines(); m_scene->addItem(m_safeRect); m_scene->addItem(m_color); if (m_view.background_list->currentIndex() > 0) m_scene->addItem(m_background); @@ -480,9 +654,35 @@ void DvdWizardMenu::createButtonImages(const QString &img1, const QString &img2, } -void DvdWizardMenu::createBackgroundImage(const QString &img1) +void DvdWizardMenu::createBackgroundImage(const QString &overlayMenu, const QString &img1) { - QImage img; + 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); + if (menuMovie() && m_background->scene() != 0) { + showBg = true; + m_scene->removeItem(m_background); + if (m_color->scene() != 0) m_scene->removeItem(m_color); + if (m_safeRect->scene() != 0) m_scene->removeItem(m_safeRect); + 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())); + p.end(); + img.save(img1); + m_scene->addItem(m_safeRect); + if (showBg) { + m_scene->addItem(m_background); + m_scene->addItem(m_color); + } + return; + + + /*QImage img; if (m_view.background_list->currentIndex() == 0) { // color background if (m_isPal) @@ -500,7 +700,14 @@ void DvdWizardMenu::createBackgroundImage(const QString &img1) img = img.scaled(720, 540, Qt::IgnoreAspectRatio, Qt::SmoothTransformation); } } else return; - img.save(img1); + // Overlay Normal menu + QImage menu(overlayMenu); + QPainter p(&img); + QRectF target(0, 0, img.width(), img.height()); + QRectF src(0, 0, menu.width(), menu.height()); + p.drawImage(target, menu, src); + p.end(); + img.save(img1);*/ } bool DvdWizardMenu::createMenu() const @@ -523,31 +730,40 @@ QString DvdWizardMenu::menuMoviePath() const return m_view.background_image->url().path(); } +int DvdWizardMenu::menuMovieLength() const +{ + return m_movieLength; +} + -QMap DvdWizardMenu::buttonsInfo() +QMap DvdWizardMenu::buttonsInfo(bool letterbox) { QMap info; QList list = m_scene->items(); + 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() == QGraphicsItem::UserType + 1) { DvdButton *button = static_cast < DvdButton* >(list.at(i)); - QRect r = list.at(i)->sceneBoundingRect().toRect(); - // 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); + 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 (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, r); + info.insertMulti(command, adjustedRect); } } return info; } -bool DvdWizardMenu::isPalMenu() const -{ - return m_isPal; -} - QDomElement DvdWizardMenu::toXml() const { QDomDocument doc; @@ -567,6 +783,7 @@ QDomElement DvdWizardMenu::toXml() const 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; @@ -613,6 +830,8 @@ void DvdWizardMenu::loadXml(QDomElement xml) 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(); @@ -634,7 +853,16 @@ void DvdWizardMenu::loadXml(QDomElement xml) DvdButton *button = new DvdButton(e.attribute("text")); QFont font(e.attribute("font_family")); font.setPixelSize(e.attribute("font_size").toInt()); - 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->setTarget(e.attribute("target").toInt(), e.attribute("command")); button->setBackMenu(e.attribute("backtomenu").toInt());