void Document::addFunction(const QString &name, const Rpn::Function &function)
{
if (BuiltIn::Function::functions().contains(name)) {
THROW(EBuiltInRedifinition(name, EBuiltInRedifinition::Function));
}
if (isFunctionUsed(name, function.codeThread)) {
THROW(ERecursiveFunction(name));
}
m_functions.insert(name, function);
emit functionsChanged();
}
VisualNavbar::VisualNavbar(MainWindow *main, QWidget *parent) :
QToolBar(main),
graphicsView(new QGraphicsView),
cursorGraphicsItem(nullptr),
main(main)
{
Q_UNUSED(parent);
setObjectName("visualNavbar");
setWindowTitle(tr("Visual navigation bar"));
// setMovable(false);
setContentsMargins(0, 0, 0, 0);
// If line below is used, with the dark theme the paintEvent is not called
// and the result is wrong. Something to do with overwriting the style sheet :/
//setStyleSheet("QToolBar { border: 0px; border-bottom: 0px; border-top: 0px; border-width: 0px;}");
/*
QComboBox *addsCombo = new QComboBox();
addsCombo->addItem("");
addsCombo->addItem("Entry points");
addsCombo->addItem("Marks");
*/
addWidget(this->graphicsView);
//addWidget(addsCombo);
connect(Core(), SIGNAL(seekChanged(RVA)), this, SLOT(on_seekChanged(RVA)));
connect(Core(), SIGNAL(refreshAll()), this, SLOT(fetchAndPaintData()));
connect(Core(), SIGNAL(functionsChanged()), this, SLOT(updateMetadataAndPaint()));
connect(Core(), SIGNAL(flagsChanged()), this, SLOT(updateMetadataAndPaint()));
graphicsScene = new QGraphicsScene(this);
const QBrush bg = QBrush(QColor(74, 74, 74));
graphicsScene->setBackgroundBrush(bg);
this->graphicsView->setAlignment(Qt::AlignLeft);
this->graphicsView->setMinimumHeight(20);
this->graphicsView->setMaximumHeight(20);
this->graphicsView->setFrameShape(QFrame::NoFrame);
this->graphicsView->setRenderHints(0);
this->graphicsView->setScene(graphicsScene);
this->graphicsView->setRenderHints(QPainter::Antialiasing);
this->graphicsView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
this->graphicsView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
// So the graphicsView doesn't intercept mouse events.
this->graphicsView->setEnabled(false);
this->graphicsView->setMouseTracking(true);
setMouseTracking(true);
}
bool Collection::addFunction(quint32 fid)
{
if (fid != this->id() && m_functions.contains(fid) == false)
{
{
QMutexLocker locker(&m_functionListMutex);
m_functions.append(fid);
}
emit changed(this->id());
emit functionsChanged();
return true;
}
else
{
return false;
}
}
bool Collection::removeFunction(quint32 fid)
{
int num = 0;
{
QMutexLocker locker(&m_functionListMutex);
num = m_functions.removeAll(fid);
}
if (num > 0)
{
emit changed(this->id());
emit functionsChanged();
return true;
}
else
{
return false;
}
}