Developer Documentation
LicenseManagerActive.hh
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41 
42 
43 
44 #ifndef LICENSEMANAGER_HH
45 #define LICENSEMANAGER_HH
46 
48 
55 /* The salt file has to be provided for each plugin. It can be the same
56  for all plugins. See example for details on how this file has to be setup
57 */
58 #include "salt.hh"
59 
68 class LicenseManager : public QObject, SecurityInterface {
69 
70 Q_OBJECT
71 Q_INTERFACES(SecurityInterface)
72 
73  public:
74 
75  virtual ~LicenseManager();
77 
78  public :
79 
83  void blockSignals( bool _state);
84 
87  bool authenticated();
88 
89  public slots:
96  bool authenticate();
97 
101  QString licenseError();
102 
103  private:
104 
105 
106  bool timestampOk();
107 
111  virtual QString name() = 0;
112 
116  virtual QString pluginFileName();
117 
120 
122  QString authstring_;
123 
124 
125  protected :
130  void connectNotify ( const char * signal );
131 
132 };
133 
134 #endif // LICENSEMANAGER_HH
Interface class for adding copy protection and license management to a plugin.
License management base class.
void connectNotify(const char *signal)
virtual QString pluginFileName()
bool authenticated_
This flag is true if authentication was successful.
void blockSignals(bool _state)
QString authstring_
License information string.
virtual QString name()=0