##// END OF EJS Templates
Handles rendering properties for spectrograms...
Handles rendering properties for spectrograms Spectrogram's colormap uses gradient and is associated to the color scale of the plot

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StringUtils.cpp
30 lines | 1.1 KiB | text/x-c | CppLexer
#include "Common/StringUtils.h"
#include <QRegExp>
#include <QString>
#include <set>
QString StringUtils::uniqueName(const QString &defaultName,
const std::vector<QString> &forbiddenNames) noexcept
{
// Gets the base of the unique name to generate, by removing trailing number (for example, base
// name of "FGM12" is "FGM")
auto baseName = defaultName;
baseName.remove(QRegExp{QStringLiteral("\\d*$")});
// Finds the unique name by adding an index to the base name and stops when the generated name
// isn't forbidden
QString newName{};
auto forbidden = true;
for (auto i = 0; forbidden; ++i) {
newName = (i == 0) ? baseName : baseName + QString::number(i);
forbidden = newName.isEmpty()
|| std::any_of(forbiddenNames.cbegin(), forbiddenNames.cend(),
[&newName](const auto &name) {
return name.compare(newName, Qt::CaseInsensitive) == 0;
});
}
return newName;
}