void PreviewFileDialog::OnCurrentChanged(const QString & _filename)
{
filename = _filename;
QPixmap pixmap;
if (QFileInfo(filename).suffix() == QString("fract") && checkbox->isChecked())
{
thumbWidget->show();
preview->hide();
cSettings parSettings(cSettings::formatFullText);
parSettings.BeQuiet(true);
if (parSettings.LoadFromFile(filename))
{
progressBar->show();
cParameterContainer *par = new cParameterContainer;
cFractalContainer *parFractal = new cFractalContainer;
InitParams(par);
for (int i = 0; i < NUMBER_OF_FRACTALS; i++)
InitFractalParams(&parFractal->at(i));
/****************** TEMPORARY CODE FOR MATERIALS *******************/
InitMaterialParams(1, par);
/*******************************************************************/
if (parSettings.Decode(par, parFractal))
{
thumbWidget->AssignParameters(*par, *parFractal);
thumbWidget->update();
}
else
{
preview->setText(" ");
info->setText(" ");
}
delete par;
delete parFractal;
}
}
else
{
thumbWidget->hide();
preview->show();
pixmap.load(filename);
if (pixmap.isNull() || !checkbox->isChecked())
{
preview->setText(" ");
info->setText(" ");
}
else
{
preview->setPixmap(pixmap.scaled(200, 200, Qt::KeepAspectRatio, Qt::SmoothTransformation));
QString text = QString::number(pixmap.width()) + QString(" x ")
+ QString::number(pixmap.height());
info->setText(text);
}
}
}
void Test::renderExamples()
{
// this renders all example files in a resolution of 5x5 px
// and benchmarks the runtime
QString examplePath =
QDir::toNativeSeparators(systemData.sharedDir + QDir::separator() + "examples");
QDirIterator it(examplePath, QStringList() << "*.fract", QDir::Files);
cParameterContainer *testPar = new cParameterContainer;
cFractalContainer *testParFractal = new cFractalContainer;
cAnimationFrames *testAnimFrames = new cAnimationFrames;
cKeyframes *testKeyframes = new cKeyframes;
testPar->SetContainerName("main");
InitParams(testPar);
/****************** TEMPORARY CODE FOR MATERIALS *******************/
InitMaterialParams(1, testPar);
/*******************************************************************/
for (int i = 0; i < NUMBER_OF_FRACTALS; i++)
{
testParFractal->at(i).SetContainerName(QString("fractal") + QString::number(i));
InitFractalParams(&testParFractal->at(i));
}
bool stopRequest = false;
cImage *image = new cImage(testPar->Get<int>("image_width"), testPar->Get<int>("image_height"));
cRenderingConfiguration config;
config.DisableRefresh();
config.DisableProgressiveRender();
while (it.hasNext())
{
QString filename = it.next();
cSettings parSettings(cSettings::formatFullText);
parSettings.BeQuiet(true);
parSettings.LoadFromFile(filename);
parSettings.Decode(testPar, testParFractal, testAnimFrames, testKeyframes);
testPar->Set("image_width", 5);
testPar->Set("image_height", 5);
cRenderJob *renderJob = new cRenderJob(testPar, testParFractal, image, &stopRequest);
renderJob->Init(cRenderJob::still, config);
QVERIFY2(renderJob->Execute(), "example render failed.");
delete renderJob;
}
delete image;
delete testKeyframes;
delete testAnimFrames;
delete testParFractal;
delete testPar;
}
void Test::testKeyframe()
{
QString exampleKeyframeFile =
QDir::toNativeSeparators(systemData.sharedDir + QDir::separator() + "examples"
+ QDir::separator() + "keyframe_anim_mandelbulb.fract");
cParameterContainer *testPar = new cParameterContainer;
cFractalContainer *testParFractal = new cFractalContainer;
cAnimationFrames *testAnimFrames = new cAnimationFrames;
cKeyframes *testKeyframes = new cKeyframes;
testPar->SetContainerName("main");
InitParams(testPar);
/****************** TEMPORARY CODE FOR MATERIALS *******************/
InitMaterialParams(1, testPar);
/*******************************************************************/
for (int i = 0; i < NUMBER_OF_FRACTALS; i++)
{
testParFractal->at(i).SetContainerName(QString("fractal") + QString::number(i));
InitFractalParams(&testParFractal->at(i));
}
cImage *image = new cImage(testPar->Get<int>("image_width"), testPar->Get<int>("image_height"));
cRenderingConfiguration config;
config.DisableRefresh();
config.DisableProgressiveRender();
cSettings parSettings(cSettings::formatFullText);
parSettings.BeQuiet(true);
parSettings.LoadFromFile(exampleKeyframeFile);
parSettings.Decode(testPar, testParFractal, testAnimFrames, testKeyframes);
testPar->Set("image_width", 5);
testPar->Set("image_height", 5);
testPar->Set("keyframe_first_to_render", 50);
testPar->Set("keyframe_last_to_render", 55);
cKeyframeAnimation *testKeyframeAnimation = new cKeyframeAnimation(
gMainInterface, testKeyframes, image, NULL, testPar, testParFractal, NULL);
QVERIFY2(testKeyframeAnimation->slotRenderKeyframes(), "keyframe render failed.");
delete image;
delete testKeyframes;
delete testAnimFrames;
delete testParFractal;
delete testPar;
delete testKeyframeAnimation;
testKeyframeAnimation = NULL;
return;
}
cRenderQueue::cRenderQueue(cImage *_image, RenderedImage *widget) : QObject()
{
image = _image;
imageWidget = widget;
queuePar = new cParameterContainer;
queueParFractal = new cFractalContainer;
queueAnimFrames = new cAnimationFrames;
queueKeyframes = new cKeyframes;
queuePar->SetContainerName("main");
InitParams(queuePar);
/****************** TEMPORARY CODE FOR MATERIALS *******************/
InitMaterialParams(1, queuePar);
/*******************************************************************/
for (int i = 0; i < NUMBER_OF_FRACTALS; i++)
{
queueParFractal->at(i).SetContainerName(QString("fractal") + QString::number(i));
InitFractalParams(&queueParFractal->at(i));
}
queueFlightAnimation = new cFlightAnimation(
gMainInterface, queueAnimFrames, image, imageWidget, queuePar, queueParFractal, this);
queueKeyframeAnimation = new cKeyframeAnimation(
gMainInterface, queueKeyframes, image, imageWidget, queuePar, queueParFractal, this);
QObject::connect(queueFlightAnimation,
SIGNAL(updateProgressAndStatus(
const QString &, const QString &, double, cProgressText::enumProgressType)),
this, SIGNAL(updateProgressAndStatus(
const QString &, const QString &, double, cProgressText::enumProgressType)));
QObject::connect(queueFlightAnimation,
SIGNAL(updateProgressHide(cProgressText::enumProgressType)), this,
SIGNAL(updateProgressHide(cProgressText::enumProgressType)));
QObject::connect(queueFlightAnimation, SIGNAL(updateStatistics(cStatistics)), this,
SIGNAL(updateStatistics(cStatistics)));
QObject::connect(queueKeyframeAnimation,
SIGNAL(updateProgressAndStatus(
const QString &, const QString &, double, cProgressText::enumProgressType)),
this, SIGNAL(updateProgressAndStatus(
const QString &, const QString &, double, cProgressText::enumProgressType)));
QObject::connect(queueKeyframeAnimation,
SIGNAL(updateProgressHide(cProgressText::enumProgressType)), this,
SIGNAL(updateProgressHide(cProgressText::enumProgressType)));
QObject::connect(queueKeyframeAnimation, SIGNAL(updateStatistics(cStatistics)), this,
SIGNAL(updateStatistics(cStatistics)));
}
// adds dynamic actions to the toolbar (example settings)
void RenderWindow::slotPopulateToolbar(bool completeRefresh)
{
WriteLog("cInterface::PopulateToolbar(QWidget *window, QToolBar *toolBar) started", 2);
QDir toolbarDir = QDir(systemData.dataDirectory + "toolbar");
toolbarDir.setSorting(QDir::Time);
QStringList toolbarFiles = toolbarDir.entryList(QDir::NoDotAndDotDot | QDir::Files);
QSignalMapper *mapPresetsFromExamplesLoad = new QSignalMapper(this);
QSignalMapper *mapPresetsFromExamplesRemove = new QSignalMapper(this);
ui->toolBar->setIconSize(
QSize(gPar->Get<int>("toolbar_icon_size"), gPar->Get<int>("toolbar_icon_size")));
QList<QAction *> actions = ui->toolBar->actions();
QStringList toolbarInActions;
for (int i = 0; i < actions.size(); i++)
{
QAction *action = actions.at(i);
if (action->objectName() == "actionAdd_Settings_to_Toolbar") continue;
if (!toolbarFiles.contains(action->objectName()) || completeRefresh)
{
// preset has been removed
ui->toolBar->removeAction(action);
}
else
{
toolbarInActions << action->objectName();
}
}
for (int i = 0; i < toolbarFiles.size(); i++)
{
if (toolbarInActions.contains(toolbarFiles.at(i)))
{
// already present
continue;
}
QString filename = systemData.dataDirectory + "toolbar/" + toolbarFiles.at(i);
cThumbnailWidget *thumbWidget = NULL;
if (QFileInfo(filename).suffix() == QString("fract"))
{
WriteLogString("Generating thumbnail for preset", filename, 2);
cSettings parSettings(cSettings::formatFullText);
parSettings.BeQuiet(true);
if (parSettings.LoadFromFile(filename))
{
cParameterContainer *par = new cParameterContainer;
cFractalContainer *parFractal = new cFractalContainer;
InitParams(par);
for (int i = 0; i < NUMBER_OF_FRACTALS; i++)
InitFractalParams(&parFractal->at(i));
/****************** TEMPORARY CODE FOR MATERIALS *******************/
InitMaterialParams(1, par);
/*******************************************************************/
if (parSettings.Decode(par, parFractal))
{
thumbWidget = new cThumbnailWidget(
gPar->Get<int>("toolbar_icon_size"), gPar->Get<int>("toolbar_icon_size"), 2, this);
thumbWidget->UseOneCPUCore(true);
thumbWidget->AssignParameters(*par, *parFractal);
}
delete par;
delete parFractal;
}
}
if (thumbWidget)
{
QWidgetAction *action = new QWidgetAction(this);
QToolButton *buttonLoad = new QToolButton;
QVBoxLayout *tooltipLayout = new QVBoxLayout;
QToolButton *buttonRemove = new QToolButton;
tooltipLayout->setContentsMargins(3, 3, 3, 3);
tooltipLayout->addWidget(thumbWidget);
QIcon iconDelete = QIcon::fromTheme("list-remove", QIcon(":system/icons/list-remove.svg"));
buttonRemove->setIcon(iconDelete);
buttonRemove->setMaximumSize(QSize(15, 15));
buttonRemove->setStyleSheet("margin-bottom: -2px; margin-left: -2px;");
tooltipLayout->addWidget(buttonRemove);
buttonLoad->setToolTip(QObject::tr("Toolbar settings: ") + filename);
buttonLoad->setLayout(tooltipLayout);
action->setDefaultWidget(buttonLoad);
action->setObjectName(toolbarFiles.at(i));
ui->toolBar->addAction(action);
mapPresetsFromExamplesLoad->setMapping(buttonLoad, filename);
mapPresetsFromExamplesRemove->setMapping(buttonRemove, filename);
QApplication::connect(buttonLoad, SIGNAL(clicked()), mapPresetsFromExamplesLoad, SLOT(map()));
QApplication::connect(
buttonRemove, SIGNAL(clicked()), mapPresetsFromExamplesRemove, SLOT(map()));
}
}
QApplication::connect(
mapPresetsFromExamplesLoad, SIGNAL(mapped(QString)), this, SLOT(slotMenuLoadPreset(QString)));
QApplication::connect(mapPresetsFromExamplesRemove, SIGNAL(mapped(QString)), this,
SLOT(slotMenuRemovePreset(QString)));
WriteLog("cInterface::PopulateToolbar(QWidget *window, QToolBar *toolBar) finished", 2);
}
