***************************************************************************/
#include "dvdwizardmenu.h"
+#include "kdenlivesettings.h"
#include <KDebug>
+#include <KColorScheme>
+#if KDE_IS_VERSION(4,6,0)
+#include <QGraphicsDropShadowEffect>
+#endif
-DvdWizardMenu::DvdWizardMenu(const QString &profile, QWidget *parent): QWizardPage(parent) {
+
+#include "kthumb.h"
+
+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);
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);
//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<QRectF> &)), 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 <QGridLayout*> (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<QGraphicsItem *> 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 <int> targets;
QList<QGraphicsItem *> 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<QGraphicsItem *> 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<QGraphicsItem *> 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<QGraphicsItem *> 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<QGraphicsItem *> 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.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);
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.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<QGraphicsItem *> 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<QGraphicsItem *> 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;
}
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<QGraphicsItem *> 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<QGraphicsItem *> list = m_scene->items();
+ QList<QGraphicsItem *> 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<QGraphicsItem *> 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<QGraphicsItem *> 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);
}
}
-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 <int, QRect> DvdWizardMenu::buttonsInfo() {
- QMap <int, QRect> info;
+
+QMap <QString, QRect> DvdWizardMenu::buttonsInfo(bool letterbox)
+{
+ QMap <QString, QRect> info;
QList<QGraphicsItem *> 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<QGraphicsItem *> 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<QGraphicsItem *> 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"
projects / kdenlive / blobdiff