void Scene::paintGL()
{
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
glMatrixMode( GL_PROJECTION );
glLoadIdentity();
glOrtho( 0, RESOLUTION_WIDTH, 0, RESOLUTION_HEIGHT, 1, 1000 );
glMatrixMode( GL_MODELVIEW );
glLoadIdentity();
// Inicio: Gráfico de cámara
glEnable( GL_TEXTURE_2D );
glColor3f( 1, 1, 1 );
glBindTexture( GL_TEXTURE_2D, textures->at( 0 )->id );
glBegin( GL_QUADS );
glTexCoord2f( 0, 0 ); glVertex3f( 0, RESOLUTION_HEIGHT, -999 );
glTexCoord2f( 1, 0 ); glVertex3f( RESOLUTION_WIDTH, RESOLUTION_HEIGHT, -999 );
glTexCoord2f( 1, 1 ); glVertex3f( RESOLUTION_WIDTH, 0, -999 );
glTexCoord2f( 0, 1 ); glVertex3f( 0, 0, -999 );
glEnd();
glDisable( GL_TEXTURE_2D );
// Fin: Gráfico de cámara
glMatrixMode( GL_PROJECTION );
double projectionMatrix[16];
cv::Size2i sceneSize( RESOLUTION_WIDTH, RESOLUTION_HEIGHT );
cv::Size2i openGlSize( RESOLUTION_WIDTH, RESOLUTION_HEIGHT );
cameraParameters->glGetProjectionMatrix( sceneSize, openGlSize, projectionMatrix, 0.05, 10 );
glLoadMatrixd( projectionMatrix );
glMatrixMode( GL_MODELVIEW );
double modelview_matrix[16];
// Inicio: Gráfico en marcadores
bool musicDetected = false;
ThreeDWriter textoParaCredencial(80, "Arial", -0.04f, 0.045f, -0.001f, 0.3f, 0.02f, 0.0001f);
QString comando_sql;
QString textoParaMostrar;
QVector<QStringList> vDatos;
for( int i = 0 ; i < detectedMarkers.size() ; i++ )
{
detectedMarkers.operator []( i ).glGetModelViewMatrix( modelview_matrix );
glLoadMatrixd( modelview_matrix );
glTranslatef( xTranslationOption, yTranslationOption, zTranslationOption );
if( rotateOption )
{
emit message( "Rotando" );
zRotationOption += rotationVelocityOption;
}
glRotatef( xRotationOption, 1, 0, 0 );
glRotatef( yRotationOption, 0, 1, 0 );
glRotatef( zRotationOption, 0, 0, 1 );
/*
||**************************************************************************************************************||
|| ||
|| MÉTODOS LISTOS PARA USAR EN MARCADORES: ||
|| ||
|| DrawSheet - DrawBox - DrawCamera - DrawCameraBox - DrawModel - DrawVideo - DrawWebImage - ListenWebMusic ||
|| Siempre agregar "+ scaleOption" al parámetro percentage para que la escala pueda ser modificada ||
|| ||
|| *************************************************************************************************************||
|| ||
|| RECORDAR: Ajustar la escala que se envía como parámetro ( percentage ). ||
|| IMPORTANTE: Para que los modelos se vean bien, las imagenes y el sonido, agregar antes de usar: ||
|| ||
|| DrawBox: glRotatef( -90, 0, 1, 0 ); ||
|| DrawCamera: glRotatef( 90, 0, 1, 0 ); ||
|| DrawCameraBox: glRotatef( 90, 0, 1, 0 ); ||
|| DrawSheet: glRotatef( 90, 0, 1, 0 ); ||
|| DrawWebImage: glRotatef( 180, 0, 0, 1 ); glRotatef( -90, 0, 1, 0 ); ||
|| DrawVideo: glRotatef( 90, 0, 1, 0 ); glRotatef( 180, 0, 0, 1 ); ||
|| ListenWebMusic: glRotatef( 180, 0, 0, 1 ); drawWebImage(); ||
|| musicDetected = true; webMusicPlayer->setVolume( detectedMarkers.at( i ).getArea() / 1000 ); ||
|| ||
|| House: glRotatef( -90, 0, 1, 0 ); ||
|| IPhone: glTranslatef( 0.032, 0, -0.025 ); glRotatef( 90, 1, 0, 0 ); ||
|| Man: glTranslatef( 0, 0, -0.012 ); glRotatef( -90, 1, 0, 0 ); glRotatef( 90, 0, 0, 1 ); ||
|| Oil: glRotatef( 90, 1, 0, 0 ); ||
|| Wagen: glRotatef( 90, 1, 0, 0 ); glRotatef( 90, 0, 0, 1 ); ||
|| Woman: glRotatef( 90, 1, 0, 0 ); glRotatef( 90, 0, 0, 1 ); ||
|| ||
|| *************************************************************************************************************||
*/
switch( detectedMarkers.at( i ).id )
{
case 0: { glRotatef( 270, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawCamera( 130 + scaleOption );
emit message( "Dibujando Cámara" );
break; }
case 1: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawCameraBox( 130 + scaleOption );
emit message( "Dibujando Cubo de la Cámara" );
break; }
case 2: { glRotatef( 90+180, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawWebImage( 150 + scaleOption );
break; }
case 3: { glRotatef( -90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawWebMusicImage( 150 + scaleOption );
musicDetected = true;
int volume = detectedMarkers.at( i ).getArea() / 150;
if( volume > 100 ) volume = 100;
webMusicPlayer->setVolume( volume );
emit message( "Volumen audio: " + QString::number( volume ) );
listenWebMusic(); break; }
case 4: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawBox( "Danger.jpg", 100 + scaleOption );
emit message( "Dibujando la Famosa Caja Danger" );
break; }
case 5: { glRotatef( 180, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
glTranslatef( -0.03, 0.05, 0);
drawModel( "IPhone.3ds", 70 + scaleOption );
emit message( "Dibujando Modelo 3d: IPhone" );
break;}
case 6: { glTranslatef( 0, 0.02, 0 );
glRotatef( -90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
glRotatef( 90+180, 1, 0, 0 );
drawModel( "Man.3ds", 3 + scaleOption );
emit message( "Dibujando Modelo 3d: Man" );
break; }
case 7: { glRotatef( 90, 0, 1, 0 );
glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawModel( "Oil.3ds", 150 + scaleOption );
emit message( "Dibujando Modelo 3d: Oil" );
break; }
case 8: { glRotatef( 270, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
int volume = detectedMarkers.at( i ).getArea() / 150;
if( volume > 100 ) volume = 100;
emit message( "Volumen video: " + QString::number( volume ) );
drawVideo( "trailer-RF7.mp4", volume, 200 + 2*scaleOption );
break; }
case 9: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawBox( "Ubp.png", 150 + scaleOption );
emit message( "Dibujando Cubo de la UBP" );
break; }
case 10: {
if ( ! seguirRostroOption)
actualizaServoSiCorresponde(detectedMarkers.at( i ).getCenter().x, 50);
glBegin(GL_LINES);
glColor3f (1, 0, 0);
glVertex3f( 0, 0, 0);
glVertex3f( 0, 100, 0);
glColor3f (0, 0, 1);
glVertex3f( 0, 0, 0);
glVertex3f( -100, 0, 0);
glEnd();
emit message( "Control de Servo" );
break; }
case 11: { glRotatef( 270, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
int volume = detectedMarkers.at( i ).getArea() / 150;
if( volume > 100 ) volume = 100;
emit message( "Volumen video: " + QString::number( volume ) );
drawVideo( "stic.mp4", volume, 200 + 2*scaleOption );
break; }
case 12: { glRotatef( 270, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
int volume = detectedMarkers.at( i ).getArea() / 150;
if( volume > 100 ) volume = 100;
emit message( "Volumen video: " + QString::number( volume ) );
drawVideo( "trailer-relato.mp4", volume, 200 + 2*scaleOption );
break; }
case 13:
comando_sql = "SELECT sorteo FROM invitados WHERE apellido = 'House'";
vDatos = adminDB.ejecutarComandoSelect(comando_sql);
for (int i=0 ; i<vDatos.size() ; i++) {
textoParaMostrar = vDatos.at(i).at(0);
}
glRotatef( 90, 1, 0, 0 );
glRotatef( 270, 0, 1, 0 );
glTranslatef( 0, 0, 0.005 );
drawSheet( "drhouse.jpg", 130 + scaleOption );
glLoadMatrixd( modelview_matrix ); // Cargamos la matriz inicial
glRotatef( 90, 0, 0, 1 );
glRotated(180, 0, 0, 5);
textoParaCredencial.writeText(textoParaMostrar);
break;
case 14:
comando_sql = "SELECT sorteo FROM invitados WHERE apellido = 'Messi'";
vDatos = adminDB.ejecutarComandoSelect(comando_sql);
for (int i=0 ; i<vDatos.size() ; i++) {
textoParaMostrar = vDatos.at(i).at(0);
}
glRotatef( 90, 1, 0, 0 );
glRotatef( 270, 0, 1, 0 );
glTranslatef( 0, 0, 0.005 );
drawSheet( "messi.png", 130 + scaleOption );
glLoadMatrixd( modelview_matrix ); // Cargamos la matriz inicial
glRotatef( 90, 0, 0, 1 );
glRotated(180, 0, 0, 5);
textoParaCredencial.writeText(textoParaMostrar);
break;
case 17: {
glRotatef( -90, 0, 0, 1 );
glRotatef( 90, 1, 0, 0 );
drawModel( "House.3ds", 40 + scaleOption );
emit message( "Dibujando Modelo 3d: Casa" );
break; }
case 15: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawBox( "caja.bmp", 100 + scaleOption );
emit message( "Dibujando Cubo de la UBP" );
break; }
case 16: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawBox( "caja.bmp", 100 + scaleOption );
emit message( "Dibujando Cubo de la UBP" );
break; }
case 18: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawBox( "caja.bmp", 100 + scaleOption );
emit message( "Dibujando Cubo de la UBP" );
break; }
case 19: { glRotatef( 90, 1, 0, 0 );
glRotatef( 90, 0, 1, 0 );
drawBox( "caja.bmp", 100 + scaleOption );
emit message( "Dibujando Cubo de la UBP" );
break; }
default: { break; }
}
}
if( musicDetected ) musicActive = true;
else if( musicActive )
{
emit message( "<div style=\"color:red;\">Marcador no detectado, la música se pausará</div>" );
webMusicPlayer->setVolume( webMusicPlayer->volume() - 1 );
if( webMusicPlayer->volume() <= 0 )
{
emit message( "Musica pausada" );
webMusicPlayer->pause();
musicActive = false;
}
}
// La siguiente linea se ejecuta siempre. Habria que ingeniarsela de otra forma para bajar el volumen
decreaseVideosVolume();
// Fin: Gráfico en marcadores
glFlush();
}
int KReportItemCheckBox::renderSimpleData(OROPage *page, OROSection *section, const QPointF &offset,
const QVariant &data, KReportScriptHandler *script)
{
OROCheckBox *chk = new OROCheckBox();
chk->setPosition(scenePosition(position()) + offset);
chk->setSize(sceneSize(size()));
chk->setLineStyle(lineStyle());
chk->setForegroundColor(m_foregroundColor->value().value<QColor>());
if (m_checkStyle->value().toString() == QLatin1String("Cross")) {
chk->setCheckType(OROCheckBox::Cross);
} else if (m_checkStyle->value().toString() == QLatin1String("Dot")) {
chk->setCheckType(OROCheckBox::Dot);
} else {
chk->setCheckType(OROCheckBox::Tick);
}
QString str;
bool v = false;
QString cs = itemDataSource();
//kreportpluginDebug() << "ControlSource:" << cs;
if (!cs.isEmpty()) {
#ifdef KREPORT_SCRIPTING
if (cs.left(1) == QLatin1String("=") && script) {
str = script->evaluate(cs.mid(1)).toString();
} else
#else
Q_UNUSED(script);
#endif
{
str = data.toString();
}
str = str.toLower();
//kreportpluginDebug() << "Check Value:" << str;
if (str == QLatin1String("t") || str == QLatin1String("y") || str == QLatin1String("true") || str == QLatin1String("1"))
v = true;
} else {
v = value();
}
chk->setValue(v);
if (page) {
page->insertPrimitive(chk);
}
if (section) {
OROCheckBox *chk2 = dynamic_cast<OROCheckBox*>(chk->clone());
chk2->setPosition(scenePosition(position()));
section->addPrimitive(chk2);
}
if (!page) {
delete chk;
}
return 0; //Item doesn't stretch the section height
}
void ExportWizard::setWallpaper()
{
// find a new path
QString wFilePath;
int fileNumber = 0;
while (wFilePath.isEmpty() || QFile::exists(wFilePath))
#if defined(Q_OS_WIN) || defined(Q_OS_OS2)
wFilePath = QDir::toNativeSeparators(QDir::homePath()) + QDir::separator() + "fotowall-background" + QString::number(++fileNumber) + ".bmp";
#else
wFilePath = QDir::toNativeSeparators(QDir::homePath()) + QDir::separator() + "fotowall-background" + QString::number(++fileNumber) + ".jpg";
#endif
// render the image
QImage image;
QSize sceneSize(m_canvas->width(), m_canvas->height());
QSize desktopSize = QApplication::desktop()->screenGeometry().size();
if (m_ui->wbZoom->isChecked())
image = m_canvas->renderedImage(desktopSize, Qt::KeepAspectRatioByExpanding);
else if (m_ui->wbScaleKeep->isChecked())
image = m_canvas->renderedImage(desktopSize, Qt::KeepAspectRatio);
else if (m_ui->wbScaleIgnore->isChecked())
image = m_canvas->renderedImage(desktopSize, Qt::IgnoreAspectRatio);
else
image = m_canvas->renderedImage(sceneSize);
// save the right kind of image into the home dir
#if defined(Q_OS_WIN) || defined(Q_OS_OS2)
if (!image.save(wFilePath, "BMP")) {
#else
if (!image.save(wFilePath, "JPG", 100)) {
#endif
QMessageBox::warning(this, tr("Wallpaper Error"), tr("Can't save the image to disk."));
return;
}
#if defined(Q_OS_WIN)
//Set new background path
{QSettings appSettings("HKEY_CURRENT_USER\\Control Panel\\Desktop", QSettings::NativeFormat);
appSettings.setValue("ConvertedWallpaper", wFilePath);
appSettings.setValue("Wallpaper", wFilePath);}
//Notification to windows refresh desktop
SystemParametersInfoA(SPI_SETDESKWALLPAPER, true, (void*)qPrintable(wFilePath), SPIF_UPDATEINIFILE | SPIF_SENDWININICHANGE);
#elif defined(Q_OS_LINUX)
// KDE4
if (QString(qgetenv("KDE_SESSION_VERSION")).startsWith("4"))
QMessageBox::warning(this, tr("Manual Wallpaper Change"), tr("KDE4 doesn't yet support changing wallpaper automatically.\nGo to the Desktop Settings and select the file:\n %1").arg(wFilePath));
// KDE3
QString kde3cmd = "dcop kdesktop KBackgroundIface setWallpaper '" + wFilePath + "' 6";
QProcess::startDetached(kde3cmd);
// Gnome2
QString gnome2Cmd = "gconftool -t string -s /desktop/gnome/background/picture_filename " + wFilePath ;
QProcess::startDetached(gnome2Cmd);
#else
#warning "Implement background change for this OS"
#endif
}
void ExportWizard::saveImage()
{
if (m_ui->filePath->text().isEmpty()) {
QMessageBox::warning(this, tr("No file selected !"), tr("You need to choose a file path for saving."));
return;
}
QString imgFilePath = m_ui->filePath->text();
// get the rendering size
QSize imageSize(m_ui->saveWidth->value(), m_ui->saveHeight->value());
// render the image
QImage image;
bool hideTools = !m_ui->imgAsIsBox->isChecked();
if (m_ui->ibZoom->isChecked())
image = m_canvas->renderedImage(imageSize, Qt::KeepAspectRatioByExpanding, hideTools);
else if (m_ui->ibScaleKeep->isChecked())
image = m_canvas->renderedImage(imageSize, Qt::KeepAspectRatio, hideTools);
else
image = m_canvas->renderedImage(imageSize, Qt::IgnoreAspectRatio, hideTools);
// rotate image if requested
if (m_ui->saveLandscape->isChecked()) {
// Save in landscape mode, so rotate
QMatrix matrix;
matrix.rotate(90);
image = image.transformed(matrix);
}
// save image
if (image.save(imgFilePath) && QFile::exists(imgFilePath)) {
int size = QFileInfo(imgFilePath).size();
QMessageBox::information(this, tr("Done"), tr("The target image is %1 bytes long").arg(size));
} else
QMessageBox::warning(this, tr("Rendering Error"), tr("Error rendering to the file '%1'").arg(imgFilePath));
}
void ExportWizard::startPosterazor()
{
static const quint32 posterPixels = 6 * 1000000; // Megapixels * 3 bytes!
// We will use up the whole posterPixels for the render, respecting the aspect ratio.
const qreal widthToHeightRatio = m_canvas->width() / m_canvas->height();
// Thanks to colleague Oswald for some of the math :)
const int posterPixelWidth = int(sqrt(widthToHeightRatio * posterPixels));
const int posterPixelHeight = posterPixels / posterPixelWidth;
static const QLatin1String settingsGroup("posterazor");
App::settings->beginGroup(settingsGroup);
// TODO: Eliminate Poster size in %
ImageLoaderQt loader;
loader.setQImage(m_canvas->renderedImage(QSize(posterPixelWidth, posterPixelHeight)));
PosteRazorCore posterazor(&loader);
posterazor.readSettings(App::settings);
Wizard *wizard = new Wizard;
Controller controller(&posterazor, wizard);
controller.setImageLoadingAvailable(false);
controller.setPosterSizeModeAvailable(Types::PosterSizeModePercentual, false);
QDialog dialog(this, Qt::CustomizeWindowHint | Qt::WindowMinMaxButtonsHint | Qt::WindowCloseButtonHint);
dialog.setWindowTitle(tr("Export poster"));
dialog.setLayout(new QVBoxLayout);
dialog.layout()->addWidget(wizard);
dialog.resize(640, 480);
dialog.exec();
App::settings->sync();
posterazor.writeSettings(App::settings);
App::settings->endGroup();
}
bool ExportWizard::printPaper()
{
// update the realsizeinches, just in case..
slotPrintSizeChanged();
// get dpi, compute printed size
int printDpi = m_ui->printDpi->value();
int printWidth = (int)(m_printSizeInches.width() * (float)printDpi);
int printHeight = (int)(m_printSizeInches.height() * (float)printDpi);
QSize printSize(printWidth, printHeight);
Qt::AspectRatioMode printRatio = m_ui->printKeepRatio->isChecked() ? Qt::KeepAspectRatio : Qt::IgnoreAspectRatio;
// check if print params differ from the 'Exact Size' stuff
if (m_printPreferred) {
if (printDpi != m_canvas->modeInfo()->printDpi()) {
qWarning("ExportWizard::print: dpi changed to %d from the default %d", printDpi, (int)m_canvas->modeInfo()->printDpi());
} else {
QSize exactPrintSize = m_canvas->modeInfo()->fixedPrinterPixels();
if (printSize != exactPrintSize)
qWarning("ExportWizard::print: size changed to %dx%d from the default %dx%d", printWidth, printHeight, exactPrintSize.width(), exactPrintSize.height());
}
}
// setup printer
QPrinter printer;
printer.setResolution(printDpi);
printer.setPaperSize(QPrinter::A4);
// configure printer via the print dialog
QPrintDialog printDialog(&printer);
if (printDialog.exec() != QDialog::Accepted)
return false;
// TODO: use different ratio modes?
QImage image = m_canvas->renderedImage(printSize, printRatio);
if (m_ui->printLandscape->isChecked()) {
// Print in landscape mode, so rotate
QMatrix matrix;
matrix.rotate(90);
image = image.transformed(matrix);
}
// And then print
QPainter painter;
painter.drawImage(image.rect(), image);
painter.end();
return true;
}
int KReportItemField::renderSimpleData(OROPage *page, OROSection *section, const QPointF &offset,
const QVariant &data, KReportScriptHandler *script)
{
OROTextBox * tb = new OROTextBox();
tb->setPosition(scenePosition(position()) + offset);
tb->setSize(sceneSize(size()));
tb->setFont(font());
tb->setFlags(textFlags());
tb->setTextStyle(textStyle());
tb->setLineStyle(lineStyle());
tb->setCanGrow(m_canGrow->value().toBool());
tb->setWordWrap(m_wordWrap->value().toBool());
QString str;
QString ids = itemDataSource();
if (!ids.isEmpty()) {
#ifdef KREPORT_SCRIPTING
if (ids.left(1) == QLatin1String("=") && script) { //Everything after = is treated as code
if (!ids.contains(QLatin1String("PageTotal()"))) {
QVariant v = script->evaluate(ids.mid(1));
str = v.toString();
} else {
str = ids.mid(1);
tb->setRequiresPostProcessing(true);
}
} else
#else
Q_UNUSED(script);
#endif
if (ids.left(1) == QLatin1String("$")) { //Everything past $ is treated as a string
str = ids.mid(1);
} else {
str = data.toString();
}
} else {
str = m_itemValue->value().toString();
}
tb->setText(str);
//Work out the size of the text
if (tb->canGrow()) {
QRect r;
if (tb->wordWrap()) {
//Grow vertically
QFontMetrics metrics(font());
QRect temp(tb->position().x(), tb->position().y(), tb->size().width(), 5000); // a large vertical height
r = metrics.boundingRect(temp, tb->flags(), str);
} else {
//Grow Horizontally
QFontMetrics metrics(font());
QRect temp(tb->position().x(), tb->position().y(), 5000, tb->size().height()); // a large vertical height
r = metrics.boundingRect(temp, tb->flags(), str);
}
tb->setSize(r.size() + QSize(4,4));
}
if (page) {
page->insertPrimitive(tb);
}
if (section) {
OROPrimitive *clone = tb->clone();
clone->setPosition(scenePosition(position()));
section->addPrimitive(clone);
}
int height = scenePosition(position()).y() + tb->size().height();
//If there is no page to add the item to, delete it now because it wont be deleted later
if (!page) {
delete tb;
}
return height;
}
