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

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revision 484 by capela, Tue Mar 22 12:55:29 2005 UTC revision 490 by capela, Fri Apr 1 00:34:58 2005 UTC
# Line 54  void qsamplerDeviceParam::setParam ( lsc Line 54  void qsamplerDeviceParam::setParam ( lsc
54  {  {
55          if (pParamInfo == NULL)          if (pParamInfo == NULL)
56                  return;                  return;
57                    
58          // Info structure field members.          // Info structure field members.
59            
60          type = pParamInfo->type;          type = pParamInfo->type;
61            
62          if (pParamInfo->description)          if (pParamInfo->description)
63                  description = pParamInfo->description;                  description = pParamInfo->description;
64          else          else
65                  description = QString::null;                  description = QString::null;
66            
67          mandatory = (bool) pParamInfo->mandatory;          mandatory = (bool) pParamInfo->mandatory;
68          fix = (bool) pParamInfo->fix;          fix = (bool) pParamInfo->fix;
69          multiplicity = (bool) pParamInfo->multiplicity;          multiplicity = (bool) pParamInfo->multiplicity;
70            
71          depends.clear();          depends.clear();
72          for (int i = 0; pParamInfo->depends && pParamInfo->depends[i]; i++)          for (int i = 0; pParamInfo->depends && pParamInfo->depends[i]; i++)
73                  depends.append(pParamInfo->depends[i]);                  depends.append(pParamInfo->depends[i]);
74            
75          if (pParamInfo->defaultv)          if (pParamInfo->defaultv)
76                  defaultv = pParamInfo->defaultv;                  defaultv = pParamInfo->defaultv;
77          else          else
78                  defaultv = QString::null;                  defaultv = QString::null;
79            
80          if (pParamInfo->range_min)          if (pParamInfo->range_min)
81                  range_min = pParamInfo->range_min;                  range_min = pParamInfo->range_min;
82          else          else
83                  range_min = QString::null;                  range_min = QString::null;
84            
85          if (pParamInfo->range_max)          if (pParamInfo->range_max)
86                  range_max = pParamInfo->range_max;                  range_max = pParamInfo->range_max;
87          else          else
88                  range_max = QString::null;                  range_max = QString::null;
89            
90          possibilities.clear();          possibilities.clear();
91          for (int i = 0; pParamInfo->possibilities && pParamInfo->possibilities[i]; i++)          for (int i = 0; pParamInfo->possibilities && pParamInfo->possibilities[i]; i++)
92                  possibilities.append(pParamInfo->possibilities[i]);                  possibilities.append(pParamInfo->possibilities[i]);
93                    
94          // The current parameter value.          // The current parameter value.
95          if (pszValue)          if (pszValue)
96                  value = pszValue;                  value = pszValue;
# Line 110  qsamplerDevice::qsamplerDevice ( qsample Line 110  qsamplerDevice::qsamplerDevice ( qsample
110          m_pMainForm = pMainForm;          m_pMainForm = pMainForm;
111    
112          m_ports.setAutoDelete(true);          m_ports.setAutoDelete(true);
113            
114          setDevice(deviceType, iDeviceID);          setDevice(deviceType, iDeviceID);
115  }  }
116    
# Line 138  void qsamplerDevice::setDevice ( qsample Line 138  void qsamplerDevice::setDevice ( qsample
138          // Device id and type should be always set.          // Device id and type should be always set.
139          m_iDeviceID  = iDeviceID;          m_iDeviceID  = iDeviceID;
140          m_deviceType = deviceType;          m_deviceType = deviceType;
141            
142          // Reset device parameters and ports anyway.          // Reset device parameters and ports anyway.
143          m_params.clear();          m_params.clear();
144          m_ports.clear();          m_ports.clear();
# Line 318  bool qsamplerDevice::setParam ( const QS Line 318  bool qsamplerDevice::setParam ( const QS
318  {  {
319          // Set proper device parameter.          // Set proper device parameter.
320          m_params[sParam.upper()].value = sValue;          m_params[sParam.upper()].value = sValue;
321            
322          // If the device already exists, things get immediate...          // If the device already exists, things get immediate...
323          int iRefresh = 0;          int iRefresh = 0;
324          if (m_iDeviceID >= 0) {          if (m_iDeviceID >= 0) {
# Line 357  bool qsamplerDevice::setParam ( const QS Line 357  bool qsamplerDevice::setParam ( const QS
357                                  QObject::tr("Could not set device parameter value.\n\nSorry."));                                  QObject::tr("Could not set device parameter value.\n\nSorry."));
358                  }                  }
359          }          }
360            
361          // Return whether we're need a view refresh.          // Return whether we're need a view refresh.
362          return (iRefresh > 0);          return (iRefresh > 0);
363  }  }
# Line 417  bool qsamplerDevice::createDevice (void) Line 417  bool qsamplerDevice::createDevice (void)
417    
418          // Show result.          // Show result.
419          if (m_iDeviceID >= 0) {          if (m_iDeviceID >= 0) {
420                    // Refresh our own stuff...
421                    setDevice(m_deviceType, m_iDeviceID);
422                  appendMessages(QObject::tr("created."));                  appendMessages(QObject::tr("created."));
423          } else {          } else {
424                  appendMessagesError(QObject::tr("Could not create device.\n\nSorry."));                  appendMessagesError(QObject::tr("Could not create device.\n\nSorry."));
425          }          }
426                    
427          // Return whether we're a valid device...          // Return whether we're a valid device...
428          return (m_iDeviceID >= 0);          return (m_iDeviceID >= 0);
429  }  }
# Line 454  bool qsamplerDevice::deleteDevice (void) Line 456  bool qsamplerDevice::deleteDevice (void)
456          } else {          } else {
457                  appendMessagesError(QObject::tr("Could not delete device.\n\nSorry."));                  appendMessagesError(QObject::tr("Could not delete device.\n\nSorry."));
458          }          }
459            
460          // Return whether we've done it..          // Return whether we've done it..
461          return (ret == LSCP_OK);          return (ret == LSCP_OK);
462  }  }
# Line 637  QStringList qsamplerDevice::getDrivers ( Line 639  QStringList qsamplerDevice::getDrivers (
639          qsamplerDeviceType deviceType )          qsamplerDeviceType deviceType )
640  {  {
641          QStringList drivers;          QStringList drivers;
642            
643          const char **ppszDrivers = NULL;          const char **ppszDrivers = NULL;
644          switch (deviceType) {          switch (deviceType) {
645          case qsamplerDevice::Audio:          case qsamplerDevice::Audio:
# Line 649  QStringList qsamplerDevice::getDrivers ( Line 651  QStringList qsamplerDevice::getDrivers (
651          case qsamplerDevice::None:          case qsamplerDevice::None:
652                  break;                  break;
653          }          }
654            
655          for (int iDriver = 0; ppszDrivers[iDriver]; iDriver++)          for (int iDriver = 0; ppszDrivers[iDriver]; iDriver++)
656                  drivers.append(ppszDrivers[iDriver]);                  drivers.append(ppszDrivers[iDriver]);
657    

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