void SceneObjectParticleEmitter::SetData(const char *szName, const char *szType, float x, float y, int w, int h, bool bStart, bool bLoop)
{
_type = SCENEOBJECT_PARTICLEEMITTER;
strcpy(_szObjectName, szName);
_fx = x;
_fy = y;
_w = w;
_h = h;
_bStart = bStart;
// Init de l'émetteur
if (strcmp(szType, "flake") == 0) {
_lpParticleEmitter1 = new ParticleEmitter(x, y);
if (!_lpParticleEmitter1->SetParticleBitmap("particule-etoile2")) {
showFileError ("particule-etoile2.png");
return;
}
_lpParticleEmitter1->SetHeightEffect(w);
_lpParticleEmitter1->SetEmitRate(1);
_lpParticleEmitter1->SetType(VFX_FLAKE);
_lpParticleEmitter1->AddSegment(_fx - (_w/2), _fy, _fx + (_w/2), _fy, _w/3); /* create segment where emitter will move */
}
if (strcmp(szType, "fire") == 0) {
_lpParticleEmitter1 = new ParticleEmitter(x, y);
if (!_lpParticleEmitter1->SetParticleBitmap("particle")) {
showFileError ("particle.png");
return;
}
_lpParticleEmitter1->SetEmitRate(2);
_lpParticleEmitter1->SetType(VFX_FIRE);
_lpParticleEmitter1->SetHeightEffect(w);
_lpParticleEmitter1->AddSegment(_fx, _fy, _fx - (_w/2), _fy, 8);
_lpParticleEmitter2 = new ParticleEmitter(x, y);
if (!_lpParticleEmitter2->SetParticleBitmap("particle")) {
showFileError ("particle.png");
return;
}
_lpParticleEmitter2->SetEmitRate(2);
_lpParticleEmitter2->SetType(VFX_FIRE);
_lpParticleEmitter2->SetHeightEffect(w);
_lpParticleEmitter2->AddSegment(_fx, _fy, _fx + (_w/2), _fy, 8);
}
if (strcmp(szType, "creepingsmoke") == 0) {
_lpCreepingEmitter = NULL;
}
}
void SceneObjectImage::SetGlitch()
{
// Glitch désactivé pour cette image
if (!_bGlitch) {
return;
}
// Pas de glitch sur le bouton "back"
if (strcmp(_szObjectName, "back") == 0) {
return;
}
_lpGlitchEmitter = new ParticleEmitter(_x + _w/2, _y + _h/2);
if (!_lpGlitchEmitter->SetParticleBitmap("glow")) {
showFileError ("Cannot load particule-etoile2 for Glitch");
return;
}
_lpGlitchEmitter->SetType(VFX_FOCUS);
if (_bVisible) {
_lpGlitchEmitter->Start();
}
}
void WebPage::handleBase64Download(QWebFrame* pWebFrame, QUrl url)
{
// look for beginning of base64 data
QString base64 = QString::fromUtf8("base64,");
int pos = url.path().indexOf(base64);
if (pos == -1)
{
LOG_ERROR_MESSAGE("Base64 designator not found in data url");
return;
}
// extract the base64 data from the uri
QString base64Data = url.path();
base64Data.remove(0, pos + base64.length());
QByteArray base64ByteArray(base64Data.toStdString().c_str());
QByteArray byteArray = QByteArray::fromBase64(base64ByteArray);
// find the a tag in the page with this href
QWebElement aTag;
QString urlString = url.toString(QUrl::None);
QWebElementCollection aElements = pWebFrame->findAllElements(
QString::fromUtf8("a"));
for (int i=0; i<aElements.count(); i++)
{
QWebElement a = aElements.at(i);
QString href = a.attribute(QString::fromUtf8("href"));
href.replace(QChar::fromAscii('\n'), QString::fromUtf8(""));
if (href == urlString)
{
aTag = a;
break;
}
}
// if no a tag was found then bail
if (aTag.isNull())
{
LOG_ERROR_MESSAGE("Unable to finding matching a tag for data url");
return;
}
// get the download attribute (default filename)
QString download = aTag.attribute(QString::fromUtf8("download"));
QString defaultFilename = defaultSaveDir_.absoluteFilePath(download);
// prompt for filename
QString filename = QFileDialog::getSaveFileName(
NULL,
tr("Download File"),
defaultFilename,
defaultSaveDir_.absolutePath(),
0,
standardFileDialogOptions());
if (!filename.isEmpty())
{
// see if we need to force the extension
FilePath defaultFilePath(defaultFilename.toUtf8().constData());
FilePath chosenFilePath(filename.toUtf8().constData());
if (chosenFilePath.extension().empty() &&
!defaultFilePath.extension().empty())
{
filename += QString::fromStdString(defaultFilePath.extension());
}
// write the file
QFile file(filename);
if (file.open(QIODevice::WriteOnly))
{
if (file.write(byteArray) == -1)
{
showFileError(QString::fromUtf8("writing"),
filename,
file.errorString());
}
file.close();
}
else
{
showFileError(QString::fromUtf8("writing"),
filename,
file.errorString());
}
// persist the defaultSaveDir
defaultSaveDir_ = QFileInfo(file).dir();
}
}