/[svn]/qsampler/trunk/src/qsamplerDevice.h
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Diff of /qsampler/trunk/src/qsamplerDevice.h

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revision 467 by capela, Tue Mar 15 23:54:14 2005 UTC revision 484 by capela, Tue Mar 22 12:55:29 2005 UTC
# Line 34  Line 34 
34  // Special QListViewItem::rtti() unique return value.  // Special QListViewItem::rtti() unique return value.
35  #define QSAMPLER_DEVICE_ITEM    1001  #define QSAMPLER_DEVICE_ITEM    1001
36    
37  // Early forward declaration.  // Early forward declarations.
38    class qsamplerMainForm;
39  class qsamplerDevicePort;  class qsamplerDevicePort;
40    
41    
# Line 89  public: Line 90  public:
90          enum qsamplerDeviceType { None, Midi, Audio };          enum qsamplerDeviceType { None, Midi, Audio };
91    
92          // Constructor.          // Constructor.
93          qsamplerDevice(lscp_client_t *pClient,          qsamplerDevice(qsamplerMainForm *pMainForm,
94                  qsamplerDeviceType deviceType, int iDeviceID = -1);                  qsamplerDeviceType deviceType, int iDeviceID = -1);
95            // Copy constructor.
96        qsamplerDevice(const qsamplerDevice& device);
97          // Default destructor.          // Default destructor.
98          ~qsamplerDevice();          ~qsamplerDevice();
99    
100          // Initializer.          // Initializer.
101          void setDevice(lscp_client_t *pClient,          void setDevice(qsamplerDeviceType deviceType, int iDeviceID = -1);
                 qsamplerDeviceType deviceType, int iDeviceID = -1);  
102    
103          // Driver name initializer.          // Driver name initializer.
104          void setDriver(lscp_client_t *pClient,          void setDriver(const QString& sDriverName);
105                  const QString& sDriverName);  
106            // LSCP client descriptor accessor.
107            lscp_client_t *client() const;
108    
109          // Device property accessors.          // Device property accessors.
110          int                 deviceID()   const;          int                 deviceID()   const;
111          qsamplerDeviceType  deviceType() const;          qsamplerDeviceType  deviceType() const;
112          const QString&      deviceTypeName() const;          const QString&      deviceTypeName() const;
113          const QString&      driverName() const;          const QString&      driverName() const;
114          const QString&      deviceName() const;          // Special device name formatter.
115            QString deviceName() const;
116    
117          // Set the proper device parameter value.          // Set the proper device parameter value.
118          void setParam (const QString& sParam, const QString& sValue);          bool setParam (const QString& sParam, const QString& sValue);
119    
120          // Device parameters accessor.          // Device parameters accessor.
121          const qsamplerDeviceParamMap& params() const;          const qsamplerDeviceParamMap& params() const;
# Line 119  public: Line 124  public:
124          qsamplerDevicePortList& ports();          qsamplerDevicePortList& ports();
125    
126          // Device parameter dependency list refreshner.          // Device parameter dependency list refreshner.
127          int refreshParams(lscp_client_t *pClient);          int refreshParams();
128          // Device port/channel list refreshner.          // Device port/channel list refreshner.
129          int refreshPorts(lscp_client_t *pClient);          int refreshPorts();
130          // Refresh/set dependencies given that some parameter has changed.          // Refresh/set dependencies given that some parameter has changed.
131          int refreshDepends(lscp_client_t *pClient, const QString& sParam);          int refreshDepends(const QString& sParam);
132    
133            // Create/destroy device methods.
134            bool createDevice();
135            bool deleteDevice();
136    
137            // Message logging methods (brainlessly mapped to main form's).
138            void appendMessages       (const QString& s) const;
139            void appendMessagesColor  (const QString& s, const QString & c) const;
140            void appendMessagesText   (const QString& s) const;
141            void appendMessagesError  (const QString& s) const;
142            void appendMessagesClient (const QString& s) const;
143    
144          // Device ids enumerator.          // Device ids enumerator.
145          static int *getDevices(lscp_client_t *pClient,          static int *getDevices(lscp_client_t *pClient,
# Line 136  public: Line 152  public:
152  private:  private:
153    
154          // Refresh/set given parameter based on driver supplied dependencies.          // Refresh/set given parameter based on driver supplied dependencies.
155          int refreshParam(lscp_client_t *pClient, const QString& sParam);          int refreshParam(const QString& sParam);
156    
157            // Main application form reference.
158            qsamplerMainForm  *m_pMainForm;
159    
160          // Instance variables.          // Instance variables.
161          int                m_iDeviceID;          int                m_iDeviceID;
# Line 162  class qsamplerDevicePort Line 181  class qsamplerDevicePort
181  public:  public:
182    
183          // Constructor.          // Constructor.
184          qsamplerDevicePort(lscp_client_t *pClient,          qsamplerDevicePort(qsamplerDevice& device, int iPortID);
                 const qsamplerDevice& device, int iPortID);  
185          // Default destructor.          // Default destructor.
186          ~qsamplerDevicePort();          ~qsamplerDevicePort();
187    
188          // Initializer.          // Initializer.
189          void setDevicePort(lscp_client_t *pClient,          void setDevicePort(int iPortID);
                 const qsamplerDevice& device, int iPortID);  
190    
191          // Device port property accessors.          // Device port property accessors.
192          int            portID()   const;          int            portID()   const;
# Line 179  public: Line 196  public:
196          const qsamplerDeviceParamMap& params() const;          const qsamplerDeviceParamMap& params() const;
197    
198          // Set the proper device port/channel parameter value.          // Set the proper device port/channel parameter value.
199          void setParam (const QString& sParam, const QString& sValue);          bool setParam (const QString& sParam, const QString& sValue);
200    
201  private:  private:
202    
203            // Device reference.
204            qsamplerDevice& m_device;
205            
206          // Instance variables.          // Instance variables.
207          int     m_iPortID;          int     m_iPortID;
208          QString m_sPortName;          QString m_sPortName;
# Line 201  class qsamplerDeviceItem : public QListV Line 221  class qsamplerDeviceItem : public QListV
221  public:  public:
222    
223          // Constructors.          // Constructors.
224          qsamplerDeviceItem(QListView *pListView, lscp_client_t *pClient,          qsamplerDeviceItem(QListView *pListView, qsamplerMainForm *pMainForm,
225                  qsamplerDevice::qsamplerDeviceType deviceType);                  qsamplerDevice::qsamplerDeviceType deviceType);
226          qsamplerDeviceItem(QListViewItem *pItem, lscp_client_t *pClient,          qsamplerDeviceItem(QListViewItem *pItem, qsamplerMainForm *pMainForm,
227                  qsamplerDevice::qsamplerDeviceType deviceType, int iDeviceID);                  qsamplerDevice::qsamplerDeviceType deviceType, int iDeviceID);
228          // Default destructor.          // Default destructor.
229          ~qsamplerDeviceItem();          ~qsamplerDeviceItem();

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