71 |
// Create a new one... |
// Create a new one... |
72 |
m_pChannel = new qsamplerChannel(pMainForm); |
m_pChannel = new qsamplerChannel(pMainForm); |
73 |
// And set appropriate settings. |
// And set appropriate settings. |
74 |
if (m_pChannel) { |
if (m_pChannel && iChannelID >= 0) { |
75 |
m_pChannel->setChannelID(iChannelID); |
m_pChannel->setChannelID(iChannelID); |
76 |
m_iDirtyChange = 0; |
m_iDirtyChange = 0; |
77 |
} |
} |
132 |
|
|
133 |
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|
134 |
// Channel setup dialog slot. |
// Channel setup dialog slot. |
135 |
void qsamplerChannelStrip::channelSetup (void) |
bool qsamplerChannelStrip::channelSetup (void) |
136 |
{ |
{ |
137 |
showChannelSetup(false); |
bool bResult = false; |
|
} |
|
|
|
|
138 |
|
|
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// Channel setup dialog. |
|
|
void qsamplerChannelStrip::showChannelSetup ( bool bNew ) |
|
|
{ |
|
139 |
qsamplerChannelForm *pChannelForm = new qsamplerChannelForm(this); |
qsamplerChannelForm *pChannelForm = new qsamplerChannelForm(this); |
140 |
if (pChannelForm) { |
if (pChannelForm) { |
141 |
pChannelForm->setup(m_pChannel, bNew); |
pChannelForm->setup(m_pChannel); |
142 |
if (pChannelForm->exec()) { |
bResult = pChannelForm->exec(); |
|
updateChannelInfo(); |
|
|
emit channelChanged(this); |
|
|
} |
|
143 |
delete pChannelForm; |
delete pChannelForm; |
144 |
} |
} |
145 |
|
|
146 |
|
if (bResult) |
147 |
|
emit channelChanged(this); |
148 |
|
|
149 |
|
return bResult; |
150 |
} |
} |
151 |
|
|
152 |
|
|
153 |
// Update whole channel info state. |
// Update whole channel info state. |
154 |
void qsamplerChannelStrip::updateChannelInfo (void) |
bool qsamplerChannelStrip::updateChannelInfo (void) |
155 |
{ |
{ |
156 |
if (m_pChannel == NULL) |
if (m_pChannel == NULL) |
157 |
return; |
return false; |
158 |
|
|
159 |
// Update strip caption. |
// Update strip caption. |
160 |
QString sText = tr("Channel %1").arg(m_pChannel->channelID()); |
QString sText = m_pChannel->channelName(); |
161 |
setCaption(sText); |
setCaption(sText); |
162 |
ChannelSetupPushButton->setText(sText); |
ChannelSetupPushButton->setText(sText); |
163 |
|
|
164 |
// Check if we're up and connected. |
// Check if we're up and connected. |
165 |
if (m_pChannel->client() == NULL) |
if (m_pChannel->client() == NULL) |
166 |
return; |
return false; |
167 |
|
|
168 |
// Read actual channel information. |
// Read actual channel information. |
169 |
m_pChannel->updateChannelInfo(); |
m_pChannel->updateChannelInfo(); |
181 |
if (m_pChannel->instrumentFile().isEmpty()) |
if (m_pChannel->instrumentFile().isEmpty()) |
182 |
InstrumentNameTextLabel->setText(sIndent + tr("(No instrument)")); |
InstrumentNameTextLabel->setText(sIndent + tr("(No instrument)")); |
183 |
else |
else |
184 |
InstrumentNameTextLabel->setText(sIndent + QString("%1 [%2]") |
InstrumentNameTextLabel->setText(sIndent + qsamplerChannel::getInstrumentName(m_pChannel->instrumentFile(), m_pChannel->instrumentNr())); |
|
.arg(QFileInfo(m_pChannel->instrumentFile()).fileName()).arg(m_pChannel->instrumentNr())); |
|
185 |
|
|
186 |
// Instrument status... |
// Instrument status... |
187 |
int iInstrumentStatus = m_pChannel->instrumentStatus(); |
int iInstrumentStatus = m_pChannel->instrumentStatus(); |
200 |
MidiPortChannelTextLabel->setText(QString("%1 / %2").arg(m_pChannel->midiPort()).arg(m_pChannel->midiChannel() + 1)); |
MidiPortChannelTextLabel->setText(QString("%1 / %2").arg(m_pChannel->midiPort()).arg(m_pChannel->midiChannel() + 1)); |
201 |
|
|
202 |
// And update the both GUI volume elements. |
// And update the both GUI volume elements. |
203 |
updateChannelVolume(); |
return updateChannelVolume(); |
204 |
} |
} |
205 |
|
|
206 |
|
|
207 |
// Do the dirty volume change. |
// Do the dirty volume change. |
208 |
void qsamplerChannelStrip::updateChannelVolume (void) |
bool qsamplerChannelStrip::updateChannelVolume (void) |
209 |
{ |
{ |
210 |
if (m_pChannel == NULL) |
if (m_pChannel == NULL) |
211 |
return; |
return false; |
212 |
|
|
213 |
// Convert... |
// Convert... |
214 |
#ifdef CONFIG_ROUND |
#ifdef CONFIG_ROUND |
233 |
VolumeSlider->setValue(iVolume); |
VolumeSlider->setValue(iVolume); |
234 |
VolumeSpinBox->setValue(iVolume); |
VolumeSpinBox->setValue(iVolume); |
235 |
m_iDirtyChange--; |
m_iDirtyChange--; |
236 |
|
|
237 |
|
return true; |
238 |
} |
} |
239 |
|
|
240 |
|
|
241 |
// Update whole channel usage state. |
// Update whole channel usage state. |
242 |
void qsamplerChannelStrip::updateChannelUsage (void) |
bool qsamplerChannelStrip::updateChannelUsage (void) |
243 |
{ |
{ |
244 |
if (m_pChannel == NULL) |
if (m_pChannel == NULL) |
245 |
return; |
return false; |
246 |
if (m_pChannel->client() == NULL) |
if (m_pChannel->client() == NULL) |
247 |
return; |
return false; |
248 |
|
|
249 |
// Conditionally update whole channel status info. |
// Conditionally update whole channel status info. |
250 |
if (m_pChannel->instrumentStatus() >= 0 && m_pChannel->instrumentStatus() < 100) { |
if (m_pChannel->instrumentStatus() >= 0 && m_pChannel->instrumentStatus() < 100) { |
255 |
} |
} |
256 |
// Leave, if we still have an erroneus or incomplete instrument load. |
// Leave, if we still have an erroneus or incomplete instrument load. |
257 |
if (m_pChannel->instrumentStatus() < 100) |
if (m_pChannel->instrumentStatus() < 100) |
258 |
return; |
return false; |
259 |
|
|
260 |
// Get current channel voice count. |
// Get current channel voice count. |
261 |
int iVoiceCount = ::lscp_get_channel_voice_count(m_pChannel->client(), m_pChannel->channelID()); |
int iVoiceCount = ::lscp_get_channel_voice_count(m_pChannel->client(), m_pChannel->channelID()); |
269 |
// Update the GUI elements... |
// Update the GUI elements... |
270 |
StreamUsageProgressBar->setProgress(iStreamUsage); |
StreamUsageProgressBar->setProgress(iStreamUsage); |
271 |
StreamVoiceCountTextLabel->setText(QString("%1 / %2").arg(iStreamCount).arg(iVoiceCount)); |
StreamVoiceCountTextLabel->setText(QString("%1 / %2").arg(iStreamCount).arg(iVoiceCount)); |
272 |
|
|
273 |
|
// We're clean. |
274 |
|
return true; |
275 |
} |
} |
276 |
|
|
277 |
|
|