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#include "qsamplerDevice.h" |
#include "qsamplerDevice.h" |
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#include <qspinbox.h> |
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#include <qlineedit.h> |
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#include "qsamplerMainForm.h" |
#include "qsamplerMainForm.h" |
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#include "qsamplerDeviceForm.h" |
#include "qsamplerDeviceForm.h" |
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qsamplerDevice::qsamplerDevice ( lscp_client_t *pClient, |
qsamplerDevice::qsamplerDevice ( lscp_client_t *pClient, |
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qsamplerDeviceType deviceType, int iDeviceID ) |
qsamplerDeviceType deviceType, int iDeviceID ) |
109 |
{ |
{ |
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m_ports.setAutoDelete(true); |
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setDevice(pClient, deviceType, iDeviceID); |
setDevice(pClient, deviceType, iDeviceID); |
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} |
} |
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qsamplerDeviceType deviceType, int iDeviceID ) |
qsamplerDeviceType deviceType, int iDeviceID ) |
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{ |
{ |
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// Device id and type should be always set. |
// Device id and type should be always set. |
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m_iDeviceID = iDeviceID; |
m_iDeviceID = iDeviceID; |
127 |
m_deviceType = deviceType; |
m_deviceType = deviceType; |
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// Reset device parameters and ports anyway. |
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m_params.clear(); |
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m_ports.clear(); |
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// Retrieve device info, if any. |
// Retrieve device info, if any. |
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lscp_device_info_t *pDeviceInfo = NULL; |
lscp_device_info_t *pDeviceInfo = NULL; |
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// If we're bogus, bail out... |
// If we're bogus, bail out... |
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if (pDeviceInfo == NULL) { |
if (pDeviceInfo == NULL) { |
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m_sDriverName = QString::null; |
m_sDriverName = QString::null; |
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m_sDeviceName = QObject::tr("New device"); |
m_sDeviceName = QObject::tr("New %1 device").arg(m_sDeviceType); |
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return; |
return; |
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} |
} |
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+ QObject::tr("Device %1").arg(m_iDeviceID); |
+ QObject::tr("Device %1").arg(m_iDeviceID); |
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// Grab device parameters... |
// Grab device parameters... |
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m_params.clear(); |
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for (int i = 0; pDeviceInfo->params && pDeviceInfo->params[i].key; i++) { |
for (int i = 0; pDeviceInfo->params && pDeviceInfo->params[i].key; i++) { |
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const char *pszParam = pDeviceInfo->params[i].key; |
const QString sParam = pDeviceInfo->params[i].key; |
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lscp_param_info_t *pParamInfo = NULL; |
lscp_param_info_t *pParamInfo = NULL; |
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switch (deviceType) { |
switch (deviceType) { |
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case qsamplerDevice::Audio: |
case qsamplerDevice::Audio: |
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pParamInfo = ::lscp_get_audio_driver_param_info(pClient, |
pParamInfo = ::lscp_get_audio_driver_param_info(pClient, |
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m_sDriverName.latin1(), pszParam, NULL); |
m_sDriverName.latin1(), sParam.latin1(), NULL); |
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break; |
break; |
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case qsamplerDevice::Midi: |
case qsamplerDevice::Midi: |
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pParamInfo = ::lscp_get_midi_driver_param_info(pClient, |
pParamInfo = ::lscp_get_midi_driver_param_info(pClient, |
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m_sDriverName.latin1(), pszParam, NULL); |
m_sDriverName.latin1(), sParam.latin1(), NULL); |
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break; |
break; |
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case qsamplerDevice::None: |
case qsamplerDevice::None: |
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break; |
break; |
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} |
} |
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if (pParamInfo) { |
if (pParamInfo) { |
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m_params[pszParam] = qsamplerDeviceParam(pParamInfo, |
m_params[sParam.upper()] = qsamplerDeviceParam(pParamInfo, |
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pDeviceInfo->params[i].value); |
pDeviceInfo->params[i].value); |
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} |
} |
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} |
} |
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// Refresh parameter dependencies... |
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refreshParams(pClient); |
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// Set port/channel list... |
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refreshPorts(pClient); |
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} |
} |
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// Driver name initializer. |
// Driver name initializer/settler. |
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void qsamplerDevice::setDriver ( lscp_client_t *pClient, |
void qsamplerDevice::setDriver ( lscp_client_t *pClient, |
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const QString& sDriverName ) |
const QString& sDriverName ) |
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{ |
{ |
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if (m_sDriverName == sDriverName) |
if (m_sDriverName == sDriverName) |
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return; |
return; |
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// Reset device parameters and ports anyway. |
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m_params.clear(); |
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m_ports.clear(); |
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// Retrieve driver info, if any. |
// Retrieve driver info, if any. |
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lscp_driver_info_t *pDriverInfo = NULL; |
lscp_driver_info_t *pDriverInfo = NULL; |
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switch (m_deviceType) { |
switch (m_deviceType) { |
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m_sDriverName = sDriverName; |
m_sDriverName = sDriverName; |
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// Grab driver parameters... |
// Grab driver parameters... |
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m_params.clear(); |
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for (int i = 0; pDriverInfo->parameters && pDriverInfo->parameters[i]; i++) { |
for (int i = 0; pDriverInfo->parameters && pDriverInfo->parameters[i]; i++) { |
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const char *pszParam = pDriverInfo->parameters[i]; |
const QString sParam = pDriverInfo->parameters[i]; |
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lscp_param_info_t *pParamInfo = NULL; |
lscp_param_info_t *pParamInfo = NULL; |
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switch (m_deviceType) { |
switch (m_deviceType) { |
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case qsamplerDevice::Audio: |
case qsamplerDevice::Audio: |
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pParamInfo = ::lscp_get_audio_driver_param_info(pClient, |
pParamInfo = ::lscp_get_audio_driver_param_info(pClient, |
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sDriverName.latin1(), pszParam, NULL); |
sDriverName.latin1(), sParam.latin1(), NULL); |
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break; |
break; |
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case qsamplerDevice::Midi: |
case qsamplerDevice::Midi: |
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pParamInfo = ::lscp_get_midi_driver_param_info(pClient, |
pParamInfo = ::lscp_get_midi_driver_param_info(pClient, |
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sDriverName.latin1(), pszParam, NULL); |
sDriverName.latin1(), sParam.latin1(), NULL); |
236 |
break; |
break; |
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case qsamplerDevice::None: |
case qsamplerDevice::None: |
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break; |
break; |
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} |
} |
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if (pParamInfo) |
if (pParamInfo) { |
241 |
m_params[pszParam] = qsamplerDeviceParam(pParamInfo, pParamInfo->defaultv); |
m_params[sParam.upper()] = qsamplerDeviceParam(pParamInfo, |
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pParamInfo->defaultv); |
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} |
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} |
} |
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// Refresh parameter dependencies... |
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refreshParams(pClient); |
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// Set port/channel list... |
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refreshPorts(pClient); |
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} |
} |
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276 |
return m_sDeviceName; |
return m_sDeviceName; |
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} |
} |
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// Set the proper device parameter value. |
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void qsamplerDevice::setParam ( const QString& sParam, |
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const QString& sValue ) |
283 |
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{ |
284 |
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m_params[sParam.upper()].value = sValue; |
285 |
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} |
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287 |
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// Device parameter accessor. |
// Device parameter accessor. |
289 |
qsamplerDeviceParamMap& qsamplerDevice::params (void) |
const qsamplerDeviceParamMap& qsamplerDevice::params (void) const |
290 |
{ |
{ |
291 |
return m_params; |
return m_params; |
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} |
} |
293 |
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294 |
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295 |
// Update/refresh device/driver data. |
// Device port/channel list accessor. |
296 |
void qsamplerDevice::refresh (void) |
qsamplerDevicePortList& qsamplerDevice::ports (void) |
297 |
{ |
{ |
298 |
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return m_ports; |
299 |
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} |
300 |
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301 |
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302 |
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// Device parameter dependencies refreshner. |
303 |
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int qsamplerDevice::refreshParams ( lscp_client_t *pClient ) |
304 |
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{ |
305 |
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// Refresh all parameters that have dependencies... |
306 |
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int iParams = 0; |
307 |
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qsamplerDeviceParamMap::ConstIterator iter; |
308 |
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for (iter = m_params.begin(); iter != m_params.end(); ++iter) |
309 |
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iParams += refreshParam(pClient, iter.key()); |
310 |
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// Return how many parameters have been refreshed... |
311 |
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return iParams; |
312 |
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} |
313 |
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314 |
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315 |
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// Device port/channel list refreshner. |
316 |
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int qsamplerDevice::refreshPorts ( lscp_client_t *pClient ) |
317 |
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{ |
318 |
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// Port/channel count determination... |
319 |
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int iPorts = 0; |
320 |
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switch (m_deviceType) { |
321 |
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case qsamplerDevice::Audio: |
322 |
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iPorts = m_params["CHANNELS"].value.toInt(); |
323 |
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break; |
324 |
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case qsamplerDevice::Midi: |
325 |
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iPorts = m_params["PORTS"].value.toInt(); |
326 |
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break; |
327 |
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case qsamplerDevice::None: |
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break; |
329 |
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} |
330 |
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// Retrieve port/channel information... |
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m_ports.clear(); |
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for (int iPort = 0; iPort < iPorts; iPort++) |
333 |
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m_ports.append(new qsamplerDevicePort(pClient, *this, iPort)); |
334 |
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// Return how many ports have been refreshed... |
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return iPorts; |
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} |
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// Refresh/set dependencies given that some parameter has changed. |
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int qsamplerDevice::refreshDepends ( lscp_client_t *pClient, |
341 |
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const QString& sParam ) |
342 |
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{ |
343 |
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// Refresh all parameters that depend on this one... |
344 |
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int iDepends = 0; |
345 |
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qsamplerDeviceParamMap::ConstIterator iter; |
346 |
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for (iter = m_params.begin(); iter != m_params.end(); ++iter) { |
347 |
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const QStringList& depends = iter.data().depends; |
348 |
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if (depends.find(sParam) != depends.end()) |
349 |
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iDepends += refreshParam(pClient, iter.key()); |
350 |
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} |
351 |
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// Return how many dependencies have been refreshed... |
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return iDepends; |
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} |
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// Refresh/set given parameter based on driver supplied dependencies. |
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int qsamplerDevice::refreshParam ( lscp_client_t *pClient, |
358 |
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const QString& sParam ) |
359 |
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{ |
360 |
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// Check if we have dependencies... |
361 |
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qsamplerDeviceParam& param = m_params[sParam.upper()]; |
362 |
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if (param.depends.isEmpty()) |
363 |
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return 0; |
364 |
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365 |
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int iRefresh = 0; |
366 |
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367 |
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// Build dependency list... |
368 |
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lscp_param_t *pDepends = new lscp_param_t [param.depends.count() + 1]; |
369 |
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int iDepend = 0; |
370 |
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QStringList::ConstIterator iter; |
371 |
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for (iter = param.depends.begin(); iter != param.depends.end(); ++iter) { |
372 |
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const QString& sDepend = *iter; |
373 |
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pDepends[iDepend].key = (char *) sDepend.latin1(); |
374 |
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pDepends[iDepend].value = (char *) m_params[sDepend.upper()].value.latin1(); |
375 |
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++iDepend; |
376 |
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} |
377 |
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// Null terminated. |
378 |
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pDepends[iDepend].key = NULL; |
379 |
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pDepends[iDepend].value = NULL; |
380 |
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381 |
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#if 0 |
382 |
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// FIXME: Some parameter dependencies (e.g.ALSA CARD) |
383 |
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// are blocking for no reason, causing timeout-crashes. |
384 |
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385 |
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// Retrieve some modern parameters... |
386 |
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lscp_param_info_t *pParamInfo = NULL; |
387 |
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switch (m_deviceType) { |
388 |
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case qsamplerDevice::Audio: |
389 |
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pParamInfo = ::lscp_get_audio_driver_param_info(pClient, |
390 |
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m_sDriverName.latin1(), sParam.latin1(), pDepends); |
391 |
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break; |
392 |
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case qsamplerDevice::Midi: |
393 |
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pParamInfo = ::lscp_get_midi_driver_param_info(pClient, |
394 |
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m_sDriverName.latin1(), sParam.latin1(), pDepends); |
395 |
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break; |
396 |
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case qsamplerDevice::None: |
397 |
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break; |
398 |
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} |
399 |
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if (pParamInfo) { |
400 |
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param = qsamplerDeviceParam(pParamInfo, QString(param.value)); |
401 |
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iRefresh++; |
402 |
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} |
403 |
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#endif |
404 |
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// Free used parameter array. |
405 |
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delete pDepends; |
406 |
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407 |
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// Return whether the parameters has been changed... |
408 |
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return iRefresh; |
409 |
} |
} |
410 |
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411 |
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412 |
// Device ids enumerator. |
// Device ids enumerator. |
413 |
int *qsamplerDevice::getDevices ( lscp_client_t *pClient, |
int *qsamplerDevice::getDevices ( lscp_client_t *pClient, |
414 |
qsamplerDeviceType deviceType ) |
qsamplerDeviceType deviceType ) |
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455 |
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456 |
//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
457 |
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// qsamplerDevicePort - MIDI/Audio Device port/channel structure. |
458 |
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// |
459 |
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460 |
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// Constructor. |
461 |
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qsamplerDevicePort::qsamplerDevicePort ( lscp_client_t *pClient, |
462 |
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const qsamplerDevice& device, int iPortID ) |
463 |
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{ |
464 |
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setDevicePort(pClient, device, iPortID); |
465 |
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} |
466 |
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467 |
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// Default destructor. |
468 |
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qsamplerDevicePort::~qsamplerDevicePort (void) |
469 |
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{ |
470 |
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} |
471 |
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472 |
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473 |
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// Initializer. |
474 |
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void qsamplerDevicePort::setDevicePort ( lscp_client_t *pClient, |
475 |
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const qsamplerDevice& device, int iPortID ) |
476 |
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{ |
477 |
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// Device port id should be always set. |
478 |
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m_iPortID = iPortID; |
479 |
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|
480 |
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// Reset port parameters anyway. |
481 |
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m_params.clear(); |
482 |
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483 |
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// Retrieve device port/channel info, if any. |
484 |
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QString sPrefix = device.driverName() + ' '; |
485 |
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lscp_device_port_info_t *pPortInfo = NULL; |
486 |
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switch (device.deviceType()) { |
487 |
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case qsamplerDevice::Audio: |
488 |
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sPrefix += QObject::tr("Channel"); |
489 |
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pPortInfo = ::lscp_get_audio_channel_info(pClient, device.deviceID(), iPortID); |
490 |
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break; |
491 |
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case qsamplerDevice::Midi: |
492 |
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sPrefix += QObject::tr("Port"); |
493 |
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pPortInfo = ::lscp_get_midi_port_info(pClient, device.deviceID(), iPortID); |
494 |
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break; |
495 |
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case qsamplerDevice::None: |
496 |
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break; |
497 |
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} |
498 |
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|
499 |
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// If we're bogus, bail out... |
500 |
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if (pPortInfo == NULL) { |
501 |
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m_sPortName = QString::null; |
502 |
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return; |
503 |
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} |
504 |
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|
505 |
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// Set device port/channel properties... |
506 |
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sPrefix += " %1:"; |
507 |
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m_sPortName = sPrefix.arg(m_iPortID) + ' ' + pPortInfo->name; |
508 |
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|
509 |
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// Grab device port/channel parameters... |
510 |
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m_params.clear(); |
511 |
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for (int i = 0; pPortInfo->params && pPortInfo->params[i].key; i++) { |
512 |
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const QString sParam = pPortInfo->params[i].key; |
513 |
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lscp_param_info_t *pParamInfo = NULL; |
514 |
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switch (device.deviceType()) { |
515 |
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case qsamplerDevice::Audio: |
516 |
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pParamInfo = ::lscp_get_audio_channel_param_info(pClient, |
517 |
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device.deviceID(), iPortID, sParam.latin1()); |
518 |
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break; |
519 |
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case qsamplerDevice::Midi: |
520 |
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pParamInfo = ::lscp_get_midi_port_param_info(pClient, |
521 |
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device.deviceID(), iPortID, sParam.latin1()); |
522 |
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break; |
523 |
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case qsamplerDevice::None: |
524 |
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break; |
525 |
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} |
526 |
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if (pParamInfo) { |
527 |
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m_params[sParam.upper()] = qsamplerDeviceParam(pParamInfo, |
528 |
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pPortInfo->params[i].value); |
529 |
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} |
530 |
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} |
531 |
|
} |
532 |
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|
533 |
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|
534 |
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// Device port/channel property accessors. |
535 |
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int qsamplerDevicePort::portID (void) const |
536 |
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{ |
537 |
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return m_iPortID; |
538 |
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} |
539 |
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|
540 |
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const QString& qsamplerDevicePort::portName (void) const |
541 |
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{ |
542 |
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return m_sPortName; |
543 |
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} |
544 |
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|
545 |
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// Device port/channel parameter accessor. |
546 |
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const qsamplerDeviceParamMap& qsamplerDevicePort::params (void) const |
547 |
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{ |
548 |
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return m_params; |
549 |
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} |
550 |
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|
551 |
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|
552 |
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// Set the proper device port/channel parameter value. |
553 |
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void qsamplerDevicePort::setParam ( const QString& sParam, |
554 |
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const QString& sValue ) |
555 |
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{ |
556 |
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m_params[sParam.upper()].value = sValue; |
557 |
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} |
558 |
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|
559 |
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|
560 |
|
//------------------------------------------------------------------------- |
561 |
// qsamplerDeviceItem - QListView device item. |
// qsamplerDeviceItem - QListView device item. |
562 |
// |
// |
563 |
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|
654 |
} |
} |
655 |
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|
656 |
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|
657 |
// The main table refresher. |
// Common parameter table renderer. |
658 |
void qsamplerDeviceParamTable::refresh ( qsamplerDevice& device ) |
void qsamplerDeviceParamTable::refresh ( const qsamplerDeviceParamMap& params, |
659 |
|
bool bEditable ) |
660 |
{ |
{ |
661 |
// Always (re)start it empty. |
// Always (re)start it empty. |
662 |
QTable::setUpdatesEnabled(false); |
QTable::setUpdatesEnabled(false); |
663 |
QTable::setNumRows(0); |
QTable::setNumRows(0); |
664 |
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|
665 |
// Now fill the parameter table... |
// Fill the parameter table... |
|
qsamplerDeviceParamMap& params = device.params(); |
|
666 |
QTable::insertRows(0, params.count()); |
QTable::insertRows(0, params.count()); |
667 |
int iRow = 0; |
int iRow = 0; |
668 |
qsamplerDeviceParamMap::ConstIterator iter; |
qsamplerDeviceParamMap::ConstIterator iter; |
669 |
for (iter = params.begin(); iter != params.end(); ++iter) { |
for (iter = params.begin(); iter != params.end(); ++iter) { |
670 |
const qsamplerDeviceParam& param = iter.data(); |
const qsamplerDeviceParam& param = iter.data(); |
671 |
bool fEnabled = (device.deviceID() < 0 || !param.fix); |
bool bEnabled = (bEditable || !param.fix); |
672 |
QTable::setText(iRow, 0, iter.key()); |
QTable::setText(iRow, 0, iter.key()); |
673 |
QTable::setText(iRow, 1, param.description); |
QTable::setText(iRow, 1, param.description); |
674 |
if (param.type == LSCP_TYPE_BOOL) { |
if (param.type == LSCP_TYPE_BOOL) { |
676 |
opts.append(tr("false")); |
opts.append(tr("false")); |
677 |
opts.append(tr("true")); |
opts.append(tr("true")); |
678 |
QComboTableItem *pComboItem = new QComboTableItem(this, opts); |
QComboTableItem *pComboItem = new QComboTableItem(this, opts); |
679 |
pComboItem->setCurrentItem(param.value.lower() == "true" ? 1 : 0); |
pComboItem->setCurrentItem(param.value.lower() == "true" ? 1 : 0); |
680 |
pComboItem->setEnabled(fEnabled); |
pComboItem->setEnabled(bEnabled); |
681 |
QTable::setItem(iRow, 2, pComboItem); |
QTable::setItem(iRow, 2, pComboItem); |
682 |
} else if (param.possibilities.count() > 0 && !param.multiplicity) { |
} else if (param.possibilities.count() > 0 && bEnabled) { |
683 |
QComboTableItem *pComboItem = new QComboTableItem(this, |
QComboTableItem *pComboItem = new QComboTableItem(this, |
684 |
param.possibilities); |
param.possibilities); |
685 |
pComboItem->setCurrentItem(param.value); |
pComboItem->setCurrentItem(param.value); |
686 |
pComboItem->setEnabled(fEnabled); |
pComboItem->setEnabled(bEnabled); |
687 |
|
pComboItem->setEditable(bEnabled && param.multiplicity); |
688 |
QTable::setItem(iRow, 2, pComboItem); |
QTable::setItem(iRow, 2, pComboItem); |
689 |
|
} else if (param.type == LSCP_TYPE_INT && bEnabled |
690 |
|
&& !param.range_min.isEmpty() |
691 |
|
&& !param.range_max.isEmpty()) { |
692 |
|
qsamplerDeviceParamTableSpinBox *pSpinItem = |
693 |
|
new qsamplerDeviceParamTableSpinBox(this, |
694 |
|
bEnabled ? QTableItem::OnTyping : QTableItem::Never, |
695 |
|
param.value); |
696 |
|
pSpinItem->setMinValue(param.range_min.toInt()); |
697 |
|
pSpinItem->setMaxValue(param.range_max.toInt()); |
698 |
|
QTable::setItem(iRow, 2, pSpinItem); |
699 |
} else { |
} else { |
700 |
QTableItem* pTableItem = new QTableItem(this, |
qsamplerDeviceParamTableEditBox *pEditItem = |
701 |
fEnabled ? QTableItem::OnTyping : QTableItem::Never, |
new qsamplerDeviceParamTableEditBox(this, |
702 |
param.value); |
bEnabled ? QTableItem::OnTyping : QTableItem::Never, |
703 |
QTable::setItem(iRow, 2, pTableItem); |
param.value); |
704 |
|
QTable::setItem(iRow, 2, pEditItem); |
705 |
} |
} |
706 |
++iRow; |
++iRow; |
707 |
} |
} |
715 |
} |
} |
716 |
|
|
717 |
|
|
718 |
|
//------------------------------------------------------------------------- |
719 |
|
// qsamplerDeviceParamTableSpinBox - Custom spin box for parameter table. |
720 |
|
// |
721 |
|
|
722 |
|
// Constructor. |
723 |
|
qsamplerDeviceParamTableSpinBox::qsamplerDeviceParamTableSpinBox ( |
724 |
|
QTable *pTable, EditType editType, const QString& sText ) |
725 |
|
: QTableItem(pTable, editType, sText) |
726 |
|
{ |
727 |
|
m_iValue = sText.toInt(); |
728 |
|
m_iMinValue = m_iMaxValue = 0; |
729 |
|
} |
730 |
|
|
731 |
|
// Public accessors. |
732 |
|
void qsamplerDeviceParamTableSpinBox::setValue ( int iValue ) |
733 |
|
{ |
734 |
|
m_iValue = iValue; |
735 |
|
QTableItem::setText(QString::number(m_iValue)); |
736 |
|
} |
737 |
|
|
738 |
|
void qsamplerDeviceParamTableSpinBox::setMinValue ( int iMinValue ) |
739 |
|
{ |
740 |
|
m_iMinValue = iMinValue; |
741 |
|
} |
742 |
|
|
743 |
|
void qsamplerDeviceParamTableSpinBox::setMaxValue ( int iMaxValue ) |
744 |
|
{ |
745 |
|
m_iMaxValue = iMaxValue; |
746 |
|
} |
747 |
|
|
748 |
|
// Virtual implemetations. |
749 |
|
QWidget *qsamplerDeviceParamTableSpinBox::createEditor (void) const |
750 |
|
{ |
751 |
|
QSpinBox *pSpinBox = new QSpinBox(QTableItem::table()->viewport()); |
752 |
|
QObject::connect(pSpinBox, SIGNAL(valueChanged(int)), |
753 |
|
QTableItem::table(), SLOT(doValueChanged())); |
754 |
|
if (m_iValue >= m_iMinValue && m_iMaxValue >= m_iValue) { |
755 |
|
pSpinBox->setMinValue(m_iMinValue); |
756 |
|
pSpinBox->setMaxValue(m_iMaxValue); |
757 |
|
} |
758 |
|
pSpinBox->setValue(m_iValue); |
759 |
|
return pSpinBox; |
760 |
|
} |
761 |
|
|
762 |
|
void qsamplerDeviceParamTableSpinBox::setContentFromEditor ( QWidget *pWidget ) |
763 |
|
{ |
764 |
|
if (pWidget->inherits("QSpinBox")) |
765 |
|
QTableItem::setText(QString::number(((QSpinBox *) pWidget)->value())); |
766 |
|
else |
767 |
|
QTableItem::setContentFromEditor(pWidget); |
768 |
|
} |
769 |
|
|
770 |
|
|
771 |
|
//------------------------------------------------------------------------- |
772 |
|
// qsamplerDeviceParamTableEditBox - Custom edit box for parameter table. |
773 |
|
// |
774 |
|
|
775 |
|
// Constructor. |
776 |
|
qsamplerDeviceParamTableEditBox::qsamplerDeviceParamTableEditBox ( |
777 |
|
QTable *pTable, EditType editType, const QString& sText ) |
778 |
|
: QTableItem(pTable, editType, sText) |
779 |
|
{ |
780 |
|
} |
781 |
|
|
782 |
|
// Virtual implemetations. |
783 |
|
QWidget *qsamplerDeviceParamTableEditBox::createEditor (void) const |
784 |
|
{ |
785 |
|
QLineEdit *pEditBox = new QLineEdit(QTableItem::table()->viewport()); |
786 |
|
QObject::connect(pEditBox, SIGNAL(returnPressed()), |
787 |
|
QTableItem::table(), SLOT(doValueChanged())); |
788 |
|
pEditBox->setText(QTableItem::text()); |
789 |
|
return pEditBox; |
790 |
|
} |
791 |
|
|
792 |
|
void qsamplerDeviceParamTableEditBox::setContentFromEditor ( QWidget *pWidget ) |
793 |
|
{ |
794 |
|
if (pWidget->inherits("QLineEdit")) |
795 |
|
QTableItem::setText(((QLineEdit *) pWidget)->text()); |
796 |
|
else |
797 |
|
QTableItem::setContentFromEditor(pWidget); |
798 |
|
} |
799 |
|
|
800 |
|
|
801 |
// end of qsamplerDevice.cpp |
// end of qsamplerDevice.cpp |