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#ifndef VMCHOOSER_SESSION_H_
#define VMCHOOSER_SESSION_H_
#include <QVariant>
#include <QMessageBox>
class QString;
class QIcon;
enum SectionType {
SECTION_nullptr,
SECTION_XSESSION,
SECTION_FOR_LOCATION,
SECTION_TEMPLATES,
SECTION_GENERIC
};
class Session {
public:
virtual ~Session() {}
virtual bool isActive() const = 0;
virtual bool isLocked() const = 0;
virtual void checkCanRun() final {
error = checkCanRunInternal();
}
virtual bool canRun(bool showError = false) const final {
if (!error.isEmpty()) {
if (showError) {
QMessageBox::critical(
nullptr, QObject::trUtf8("vmchooser"),
QObject::trUtf8("Cannot start selected session:") + QStringLiteral("\n") + error);
}
return false;
}
return true;
}
virtual int priority() const = 0;
virtual QString shortDescription() const = 0;
virtual QString description() const = 0;
virtual QIcon icon() const = 0;
virtual bool run() const = 0;
virtual QString execCommand() const { return QString(); }
virtual QString uuid() const { return QString(); }
virtual int type() const = 0;
virtual SectionType section() const = 0;
virtual bool needsVtx() const { return false; }
virtual QVariant foregroundRole() const { return QVariant(); }
virtual bool operator<(const Session& s) const = 0;
const static int XSESSION = 0;
const static int VSESSION = 1;
virtual bool containsKeywords(const QList<QString>& keywords) const = 0;
protected:
virtual QString checkCanRunInternal() const = 0;
private:
QString error;
};
#endif /*VMCHOOSER_SESSION_H_*/
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