/[svn]/qsampler/trunk/src/qsamplerDeviceForm.ui.h
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Diff of /qsampler/trunk/src/qsamplerDeviceForm.ui.h

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revision 960 by capela, Sun Sep 24 12:47:51 2006 UTC revision 961 by capela, Sun Dec 3 18:26:13 2006 UTC
# Line 35  Line 35 
35  void qsamplerDeviceForm::init (void)  void qsamplerDeviceForm::init (void)
36  {  {
37          // Initialize locals.          // Initialize locals.
         m_pMainForm   = NULL;  
         m_pClient     = NULL;  
38          m_iDirtySetup = 0;          m_iDirtySetup = 0;
39          m_iDirtyCount = 0;          m_iDirtyCount = 0;
40          m_bNewDevice  = false;          m_bNewDevice  = false;
# Line 68  void qsamplerDeviceForm::destroy (void) Line 66  void qsamplerDeviceForm::destroy (void)
66  // Notify our parent that we're emerging.  // Notify our parent that we're emerging.
67  void qsamplerDeviceForm::showEvent ( QShowEvent *pShowEvent )  void qsamplerDeviceForm::showEvent ( QShowEvent *pShowEvent )
68  {  {
69          if (m_pMainForm)          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
70                  m_pMainForm->stabilizeForm();          if (pMainForm)
71                    pMainForm->stabilizeForm();
72    
73          stabilizeForm();          stabilizeForm();
74    
# Line 82  void qsamplerDeviceForm::hideEvent ( QHi Line 81  void qsamplerDeviceForm::hideEvent ( QHi
81  {  {
82          QWidget::hideEvent(pHideEvent);          QWidget::hideEvent(pHideEvent);
83    
84          if (m_pMainForm)          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
85                  m_pMainForm->stabilizeForm();          if (pMainForm)
86                    pMainForm->stabilizeForm();
87    
88          // Signal special whether we changed the device set.          // Signal special whether we changed the device set.
89          if (m_iDirtyCount > 0) {          if (m_iDirtyCount > 0) {
# Line 93  void qsamplerDeviceForm::hideEvent ( QHi Line 93  void qsamplerDeviceForm::hideEvent ( QHi
93  }  }
94    
95    
 // Application main form settler (life depends on it).  
 void qsamplerDeviceForm::setMainForm ( qsamplerMainForm *pMainForm )  
 {  
         m_pMainForm = pMainForm;  
 }  
   
   
96  // Set device type spacial exclusive mode.  // Set device type spacial exclusive mode.
97  void qsamplerDeviceForm::setDeviceTypeMode (  void qsamplerDeviceForm::setDeviceTypeMode (
98          qsamplerDevice::qsamplerDeviceType deviceTypeMode )          qsamplerDevice::qsamplerDeviceType deviceTypeMode )
# Line 115  void qsamplerDeviceForm::setDeviceTypeMo Line 108  void qsamplerDeviceForm::setDeviceTypeMo
108  }  }
109    
110    
 // Device configuration dialog setup formal initializer.  
 void qsamplerDeviceForm::setClient ( lscp_client_t *pClient )  
 {  
         // If it has not changed, do nothing.  
         if (m_pClient && m_pClient == pClient)  
                 return;  
   
         // Set new reference.  
         m_pClient = pClient;  
   
         // OK. Do a whole refresh around.  
         refreshDevices();  
 }  
   
   
111  // Device driver name setup formal initializer.  // Device driver name setup formal initializer.
112  void qsamplerDeviceForm::setDriverName ( const QString& sDriverName )  void qsamplerDeviceForm::setDriverName ( const QString& sDriverName )
113  {  {
# Line 190  void qsamplerDeviceForm::setDevice ( qsa Line 168  void qsamplerDeviceForm::setDevice ( qsa
168  // Create a new device from current table view.  // Create a new device from current table view.
169  void qsamplerDeviceForm::createDevice (void)  void qsamplerDeviceForm::createDevice (void)
170  {  {
171          if (m_pMainForm == NULL)          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
172            if (pMainForm == NULL)
173                  return;                  return;
174    
175          QListViewItem *pItem = DeviceListView->selectedItem();          QListViewItem *pItem = DeviceListView->selectedItem();
# Line 214  void qsamplerDeviceForm::createDevice (v Line 193  void qsamplerDeviceForm::createDevice (v
193                  }                  }
194                  // Append the new device item.                  // Append the new device item.
195                  qsamplerDeviceItem *pDeviceItem = new qsamplerDeviceItem(pRootItem,                  qsamplerDeviceItem *pDeviceItem = new qsamplerDeviceItem(pRootItem,
196                          m_pMainForm, device.deviceType(), device.deviceID());                          device.deviceType(), device.deviceID());
197                  // Just make it the new selection...                  // Just make it the new selection...
198                  DeviceListView->setSelected(pDeviceItem, true);                  DeviceListView->setSelected(pDeviceItem, true);
199                  // Main session should be marked dirty.                  // Main session should be marked dirty.
200                  m_pMainForm->sessionDirty();                  pMainForm->sessionDirty();
201                  m_iDirtyCount++;                  m_iDirtyCount++;
202          }          }
203  }  }
# Line 227  void qsamplerDeviceForm::createDevice (v Line 206  void qsamplerDeviceForm::createDevice (v
206  // Delete current device in table view.  // Delete current device in table view.
207  void qsamplerDeviceForm::deleteDevice (void)  void qsamplerDeviceForm::deleteDevice (void)
208  {  {
209          if (m_pMainForm == NULL)          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
210            if (pMainForm == NULL)
211                  return;                  return;
212    
213          QListViewItem *pItem = DeviceListView->selectedItem();          QListViewItem *pItem = DeviceListView->selectedItem();
# Line 237  void qsamplerDeviceForm::deleteDevice (v Line 217  void qsamplerDeviceForm::deleteDevice (v
217          qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();          qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();
218    
219          // Prompt user if this is for real...          // Prompt user if this is for real...
220          qsamplerOptions *pOptions = m_pMainForm->options();          qsamplerOptions *pOptions = pMainForm->options();
221          if (pOptions && pOptions->bConfirmRemove) {          if (pOptions && pOptions->bConfirmRemove) {
222                  if (QMessageBox::warning(this,                  if (QMessageBox::warning(this,
223                          QSAMPLER_TITLE ": " + tr("Warning"),                          QSAMPLER_TITLE ": " + tr("Warning"),
# Line 254  void qsamplerDeviceForm::deleteDevice (v Line 234  void qsamplerDeviceForm::deleteDevice (v
234                  // Remove it from the device view...                  // Remove it from the device view...
235                  delete pItem;                  delete pItem;
236                  // Main session should be marked dirty.                  // Main session should be marked dirty.
237                  m_pMainForm->sessionDirty();                  pMainForm->sessionDirty();
238                  m_iDirtyCount++;                  m_iDirtyCount++;
239          }          }
240  }  }
# Line 263  void qsamplerDeviceForm::deleteDevice (v Line 243  void qsamplerDeviceForm::deleteDevice (v
243  // Refresh all device list and views.  // Refresh all device list and views.
244  void qsamplerDeviceForm::refreshDevices (void)  void qsamplerDeviceForm::refreshDevices (void)
245  {  {
246          if (m_pMainForm == NULL)          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
247            if (pMainForm == NULL)
248                  return;                  return;
249    
250          // Avoid nested changes.          // Avoid nested changes.
# Line 275  void qsamplerDeviceForm::refreshDevices Line 256  void qsamplerDeviceForm::refreshDevices
256          m_pAudioItems = NULL;          m_pAudioItems = NULL;
257          m_pMidiItems = NULL;          m_pMidiItems = NULL;
258          DeviceListView->clear();          DeviceListView->clear();
259          if (m_pClient) {          if (pMainForm->client()) {
260                  int *piDeviceIDs;                  int *piDeviceIDs;
261                  // Grab and pop Audio devices...                  // Grab and pop Audio devices...
262                  if (m_deviceTypeMode == qsamplerDevice::None ||                  if (m_deviceTypeMode == qsamplerDevice::None ||
263                          m_deviceTypeMode == qsamplerDevice::Audio) {                          m_deviceTypeMode == qsamplerDevice::Audio) {
264                          m_pAudioItems = new qsamplerDeviceItem(DeviceListView,                          m_pAudioItems = new qsamplerDeviceItem(DeviceListView,
265                                  m_pMainForm, qsamplerDevice::Audio);                                  qsamplerDevice::Audio);
266                  }                  }
267                  if (m_pAudioItems) {                  if (m_pAudioItems) {
268                          piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio);                          piDeviceIDs = qsamplerDevice::getDevices(pMainForm->client(),
269                                    qsamplerDevice::Audio);
270                          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {                          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {
271                                  new qsamplerDeviceItem(m_pAudioItems, m_pMainForm,                                  new qsamplerDeviceItem(m_pAudioItems,
272                                          qsamplerDevice::Audio, piDeviceIDs[i]);                                          qsamplerDevice::Audio, piDeviceIDs[i]);
273                          }                          }
274                          m_pAudioItems->setOpen(true);                          m_pAudioItems->setOpen(true);
# Line 295  void qsamplerDeviceForm::refreshDevices Line 277  void qsamplerDeviceForm::refreshDevices
277                  if (m_deviceTypeMode == qsamplerDevice::None ||                  if (m_deviceTypeMode == qsamplerDevice::None ||
278                          m_deviceTypeMode == qsamplerDevice::Midi) {                          m_deviceTypeMode == qsamplerDevice::Midi) {
279                          m_pMidiItems = new qsamplerDeviceItem(DeviceListView,                          m_pMidiItems = new qsamplerDeviceItem(DeviceListView,
280                                  m_pMainForm, qsamplerDevice::Midi);                                  qsamplerDevice::Midi);
281                  }                  }
282                  if (m_pMidiItems) {                  if (m_pMidiItems) {
283                          piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi);                          piDeviceIDs = qsamplerDevice::getDevices(pMainForm->client(),
284                                    qsamplerDevice::Midi);
285                          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {                          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {
286                                  new qsamplerDeviceItem(m_pMidiItems, m_pMainForm,                                  new qsamplerDeviceItem(m_pMidiItems,
287                                          qsamplerDevice::Midi, piDeviceIDs[i]);                                          qsamplerDevice::Midi, piDeviceIDs[i]);
288                          }                          }
289                          m_pMidiItems->setOpen(true);                          m_pMidiItems->setOpen(true);
# Line 346  void qsamplerDeviceForm::selectDriver ( Line 329  void qsamplerDeviceForm::selectDriver (
329  // Device selection slot.  // Device selection slot.
330  void qsamplerDeviceForm::selectDevice (void)  void qsamplerDeviceForm::selectDevice (void)
331  {  {
332            qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
333            if (pMainForm == NULL)
334                    return;
335    
336          if (m_iDirtySetup > 0)          if (m_iDirtySetup > 0)
337                  return;                  return;
338    
# Line 379  void qsamplerDeviceForm::selectDevice (v Line 366  void qsamplerDeviceForm::selectDevice (v
366          if (device.deviceType() != m_deviceType) {          if (device.deviceType() != m_deviceType) {
367                  DriverNameComboBox->clear();                  DriverNameComboBox->clear();
368                  DriverNameComboBox->insertStringList(                  DriverNameComboBox->insertStringList(
369                          qsamplerDevice::getDrivers(m_pClient, device.deviceType()));                          qsamplerDevice::getDrivers(pMainForm->client(), device.deviceType()));
370                  m_deviceType = device.deviceType();                  m_deviceType = device.deviceType();
371          }          }
372          // Do we need a driver name?          // Do we need a driver name?
# Line 468  void qsamplerDeviceForm::selectDevicePor Line 455  void qsamplerDeviceForm::selectDevicePor
455  // Device parameter value change slot.  // Device parameter value change slot.
456  void qsamplerDeviceForm::changeDeviceParam ( int iRow, int iCol )  void qsamplerDeviceForm::changeDeviceParam ( int iRow, int iCol )
457  {  {
         if (m_pMainForm == NULL)  
                 return;  
458          if (m_iDirtySetup > 0)          if (m_iDirtySetup > 0)
459                  return;                  return;
460          if (iRow < 0 || iCol < 0)          if (iRow < 0 || iCol < 0)
# Line 494  void qsamplerDeviceForm::changeDevicePar Line 479  void qsamplerDeviceForm::changeDevicePar
479          } else {          } else {
480                  stabilizeForm();                  stabilizeForm();
481          }          }
482    
483          // Main session should be dirtier...          // Main session should be dirtier...
484          m_pMainForm->sessionDirty();          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
485            if (pMainForm)
486                    pMainForm->sessionDirty();
487  }  }
488    
489    
490  // Device port/channel parameter value change slot.  // Device port/channel parameter value change slot.
491  void qsamplerDeviceForm::changeDevicePortParam ( int iRow, int iCol )  void qsamplerDeviceForm::changeDevicePortParam ( int iRow, int iCol )
492  {  {
         if (m_pMainForm == NULL)  
                 return;  
493          if (m_iDirtySetup > 0)          if (m_iDirtySetup > 0)
494                  return;                  return;
495          if (iRow < 0 || iCol < 0)          if (iRow < 0 || iCol < 0)
# Line 531  void qsamplerDeviceForm::changeDevicePor Line 517  void qsamplerDeviceForm::changeDevicePor
517          pPort->setParam(sParam, sValue);          pPort->setParam(sParam, sValue);
518          // Done.          // Done.
519          stabilizeForm();          stabilizeForm();
520    
521          // Main session should be dirtier...          // Main session should be dirtier...
522          m_pMainForm->sessionDirty();          qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
523            if (pMainForm)
524                    pMainForm->sessionDirty();
525  }  }
526    
527    
528  // Device list view context menu handler.  // Device list view context menu handler.
529  void qsamplerDeviceForm::contextMenu ( QListViewItem *pItem, const QPoint& pos, int )  void qsamplerDeviceForm::contextMenu ( QListViewItem *pItem, const QPoint& pos, int )
530  {  {
531            qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
532            if (pMainForm == NULL)
533                    return;
534    
535          int iItemID;          int iItemID;
536    
537          // Build the device context menu...          // Build the device context menu...
538          QPopupMenu* pContextMenu = new QPopupMenu(this);          QPopupMenu* pContextMenu = new QPopupMenu(this);
539    
540          bool bClient = (m_pClient != NULL);          bool bClient = (pMainForm->client() != NULL);
541          bool bEnabled = (pItem != NULL);          bool bEnabled = (pItem != NULL);
542          iItemID = pContextMenu->insertItem(          iItemID = pContextMenu->insertItem(
543                  QIconSet(QPixmap::fromMimeSource("deviceCreate.png")),                  QIconSet(QPixmap::fromMimeSource("deviceCreate.png")),
# Line 569  void qsamplerDeviceForm::contextMenu ( Q Line 562  void qsamplerDeviceForm::contextMenu ( Q
562  // Stabilize current form state.  // Stabilize current form state.
563  void qsamplerDeviceForm::stabilizeForm (void)  void qsamplerDeviceForm::stabilizeForm (void)
564  {  {
565            qsamplerMainForm *pMainForm = qsamplerMainForm::getInstance();
566          QListViewItem *pItem = DeviceListView->selectedItem();          QListViewItem *pItem = DeviceListView->selectedItem();
567          bool bClient = (m_pClient != NULL);          bool bClient = (pMainForm && pMainForm->client() != NULL);
568          bool bEnabled = (pItem != NULL);          bool bEnabled = (pItem != NULL);
569          DeviceNameTextLabel->setEnabled(bEnabled && !m_bNewDevice);          DeviceNameTextLabel->setEnabled(bEnabled && !m_bNewDevice);
570          DriverNameTextLabel->setEnabled(bEnabled &&  m_bNewDevice);          DriverNameTextLabel->setEnabled(bEnabled &&  m_bNewDevice);
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