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

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revision 448 by capela, Thu Mar 10 21:40:11 2005 UTC revision 462 by capela, Tue Mar 15 11:39:12 2005 UTC
# Line 24  Line 24 
24  #include <qfiledialog.h>  #include <qfiledialog.h>
25  #include <qfileinfo.h>  #include <qfileinfo.h>
26  #include <qlistbox.h>  #include <qlistbox.h>
27    #include <qpopupmenu.h>
28    
29  #include "qsamplerMainForm.h"  #include "qsamplerMainForm.h"
30    
# Line 101  void qsamplerDeviceForm::createDevice (v Line 102  void qsamplerDeviceForm::createDevice (v
102          if (pItem == NULL || pItem->rtti() != QSAMPLER_DEVICE_ITEM)          if (pItem == NULL || pItem->rtti() != QSAMPLER_DEVICE_ITEM)
103                  return;                  return;
104    
105          qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();          const qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();
106    
107          // Build the parameter list...          // Build the parameter list...
108          qsamplerDeviceParamMap& params = device.params();          const qsamplerDeviceParamMap& params = device.params();
109          lscp_param_t *pParams = new lscp_param_t [params.count() + 1];          lscp_param_t *pParams = new lscp_param_t [params.count() + 1];
110          int iParam = 0;          int iParam = 0;
111          qsamplerDeviceParamMap::ConstIterator iter;          qsamplerDeviceParamMap::ConstIterator iter;
# Line 163  void qsamplerDeviceForm::deleteDevice (v Line 164  void qsamplerDeviceForm::deleteDevice (v
164          if (pItem == NULL || pItem->rtti() != QSAMPLER_DEVICE_ITEM)          if (pItem == NULL || pItem->rtti() != QSAMPLER_DEVICE_ITEM)
165                  return;                  return;
166    
167          qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();          const qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();
168    
169          // Prompt user if this is for real...          // Prompt user if this is for real...
170          qsamplerOptions *pOptions = m_pMainForm->options();          qsamplerOptions *pOptions = m_pMainForm->options();
# Line 276  void qsamplerDeviceForm::selectDriver ( Line 277  void qsamplerDeviceForm::selectDriver (
277          if (m_bNewDevice) {          if (m_bNewDevice) {
278                  m_iDirtySetup++;                  m_iDirtySetup++;
279                  device.setDriver(m_pClient, sDriverName);                  device.setDriver(m_pClient, sDriverName);
280                  DeviceParamTable->refresh(device);                  DeviceParamTable->refresh(device.params(), m_bNewDevice);
281                  m_iDirtySetup--;                  m_iDirtySetup--;
282                  // Done.                  // Done.
283                  stabilizeForm();                  stabilizeForm();
# Line 310  void qsamplerDeviceForm::selectDevice (v Line 311  void qsamplerDeviceForm::selectDevice (v
311          m_bNewDevice = (device.deviceID() < 0);          m_bNewDevice = (device.deviceID() < 0);
312    
313          // Fill the device/driver heading...          // Fill the device/driver heading...
314          DeviceNameTextLabel->setText(device.deviceTypeName() + ' ' + device.deviceName());          QString sPrefix;
315            if (!m_bNewDevice)
316                    sPrefix += device.deviceTypeName() + ' ';
317            DeviceNameTextLabel->setText(sPrefix + device.deviceName());
318          // The driver combobox is only rebuilt if device type has changed...          // The driver combobox is only rebuilt if device type has changed...
319          if (device.deviceType() != m_deviceType) {          if (device.deviceType() != m_deviceType) {
320                  DriverNameComboBox->clear();                  DriverNameComboBox->clear();
# Line 328  void qsamplerDeviceForm::selectDevice (v Line 332  void qsamplerDeviceForm::selectDevice (v
332          DriverNameTextLabel->setEnabled(m_bNewDevice);          DriverNameTextLabel->setEnabled(m_bNewDevice);
333          DriverNameComboBox->setEnabled(m_bNewDevice);          DriverNameComboBox->setEnabled(m_bNewDevice);
334          // Fill the device parameter table...          // Fill the device parameter table...
335          DeviceParamTable->refresh(device);          DeviceParamTable->refresh(device.params(), m_bNewDevice);
336          // Done.          // Done.
337          m_iDirtySetup--;          m_iDirtySetup--;
338          stabilizeForm();          stabilizeForm();
# Line 355  void qsamplerDeviceForm::changeValue ( i Line 359  void qsamplerDeviceForm::changeValue ( i
359          qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();          qsamplerDevice& device = ((qsamplerDeviceItem *) pItem)->device();
360    
361          // Table 1st column has the parameter name;          // Table 1st column has the parameter name;
362          qsamplerDeviceParamMap& params = device.params();          const qsamplerDeviceParamMap& params = device.params();
363          const QString sParam = DeviceParamTable->text(iRow, 0);          const QString sParam = DeviceParamTable->text(iRow, 0);
364          const QString sValue = DeviceParamTable->text(iRow, iCol);          const QString sValue = DeviceParamTable->text(iRow, iCol);
365          params[sParam].value = sValue;          
366            // Set the local device parameter value.
367            device.setParam(sParam, sValue);
368    
369          // Set proper device parameter, on existing device ...          // Set proper device parameter, on existing device ...
370          if (device.deviceID() >= 0) {          if (device.deviceID() >= 0) {
# Line 397  void qsamplerDeviceForm::changeValue ( i Line 403  void qsamplerDeviceForm::changeValue ( i
403  }  }
404    
405    
406    // Device list view context menu handler.
407    void qsamplerDeviceForm::contextMenu ( QListViewItem *pItem, const QPoint& pos, int )
408    {
409            int iItemID;
410            
411            // Build the device context menu...
412            QPopupMenu* pContextMenu = new QPopupMenu(this);
413            
414            bool bClient = (m_pClient != NULL);
415            bool bEnabled = (pItem != NULL);
416            iItemID = pContextMenu->insertItem(
417                    QIconSet(QPixmap::fromMimeSource("deviceCreate.png")),
418                    tr("&Create"), this, SLOT(createDevice()));
419            pContextMenu->setItemEnabled(iItemID, bEnabled || (bClient && m_bNewDevice));
420            iItemID = pContextMenu->insertItem(
421                    QIconSet(QPixmap::fromMimeSource("deviceDelete.png")),
422                    tr("&Delete"), this, SLOT(deleteDevice()));
423            pContextMenu->setItemEnabled(iItemID, bEnabled && !m_bNewDevice);
424            pContextMenu->insertSeparator();
425            iItemID = pContextMenu->insertItem(
426                    QIconSet(QPixmap::fromMimeSource("formRefresh.png")),
427                    tr("&Refresh"), this, SLOT(refreshDevices()));
428            pContextMenu->setItemEnabled(iItemID, bClient);
429            
430            pContextMenu->exec(pos);
431            
432            delete pContextMenu;
433    }
434    
435    
436  // Stabilize current form state.  // Stabilize current form state.
437  void qsamplerDeviceForm::stabilizeForm (void)  void qsamplerDeviceForm::stabilizeForm (void)
438  {  {
439          QListViewItem *pItem = DeviceListView->selectedItem();          QListViewItem *pItem = DeviceListView->selectedItem();
440            bool bClient = (m_pClient != NULL);
441          bool bEnabled = (pItem != NULL);          bool bEnabled = (pItem != NULL);
442          DeviceNameTextLabel->setEnabled(bEnabled && !m_bNewDevice);          DeviceNameTextLabel->setEnabled(bEnabled && !m_bNewDevice);
443          DriverNameTextLabel->setEnabled(bEnabled &&  m_bNewDevice);          DriverNameTextLabel->setEnabled(bEnabled &&  m_bNewDevice);
444          DriverNameComboBox->setEnabled(bEnabled && m_bNewDevice);          DriverNameComboBox->setEnabled(bEnabled && m_bNewDevice);
445          DeviceParamTable->setEnabled(bEnabled);          DeviceParamTable->setEnabled(bEnabled);
446          CreateDevicePushButton->setEnabled(bEnabled ||  m_bNewDevice);          RefreshDevicesPushButton->setEnabled(bClient);
447            CreateDevicePushButton->setEnabled(bEnabled || (bClient && m_bNewDevice));
448          DeleteDevicePushButton->setEnabled(bEnabled && !m_bNewDevice);          DeleteDevicePushButton->setEnabled(bEnabled && !m_bNewDevice);
449  }  }
450    
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