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made error messages a little more informative

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8572 a95241bf-73f2-0310-859d-f6bbb57e9c96
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beveloper 2004-08-15 12:00:03 +00:00
parent 7562d5508a
commit 51599367a2
2 changed files with 10 additions and 9 deletions
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16
src/kits/media/DefaultMediaTheme.cpp
View File

@ -532,7 +532,7 @@ ContinuousMessageFilter::ContinuousMessageFilter(BControl *control, BContinuousP
float value[fParameter.CountChannels()]; float value[fParameter.CountChannels()];
size_t size = sizeof(value); size_t size = sizeof(value);
if (parameter.GetValue((void *)&value, &size, NULL) < B_OK) { if (parameter.GetValue((void *)&value, &size, NULL) < B_OK) {
ERROR("Could not get parameter value for %p\n", &parameter); ERROR("ContinuousMessageFilter: Could not get value for continuous parameter %p (name '%s', node %d)\n", &parameter, parameter.Name(), parameter.Web()->Node().node);
return; return;
} }
@ -545,7 +545,7 @@ ContinuousMessageFilter::ContinuousMessageFilter(BControl *control, BContinuousP
slider->SetModificationMessage(new BMessage(kMsgParameterChanged)); slider->SetModificationMessage(new BMessage(kMsgParameterChanged));
} else } else
printf("unknown discrete parameter view\n"); ERROR("ContinuousMessageFilter: unknown continuous parameter view\n");
} }
@ -575,10 +575,10 @@ ContinuousMessageFilter::Filter(BMessage *message, BHandler **target)
value[i] = (float)(slider->ValueFor(i) / 1000.0); value[i] = (float)(slider->ValueFor(i) / 1000.0);
} }
printf("update view %s, %ld channels\n", control->Name(), fParameter.CountChannels()); TRACE("ContinuousMessageFilter::Filter: update view %s, %ld channels\n", control->Name(), fParameter.CountChannels());
if (fParameter.SetValue((void *)value, sizeof(value), system_time()) < B_OK) { if (fParameter.SetValue((void *)value, sizeof(value), system_time()) < B_OK) {
ERROR("Could not set parameter value for %p\n", &fParameter); ERROR("ContinuousMessageFilter::Filter: Could not set parameter value for %p\n", &fParameter);
return B_DISPATCH_MESSAGE; return B_DISPATCH_MESSAGE;
} }
@ -601,7 +601,7 @@ DiscreteMessageFilter::DiscreteMessageFilter(BControl *control, BDiscreteParamet
size_t size = sizeof(int32); size_t size = sizeof(int32);
int32 value; int32 value;
if (parameter.GetValue((void *)&value, &size, NULL) < B_OK) { if (parameter.GetValue((void *)&value, &size, NULL) < B_OK) {
ERROR("Could not get parameter value for %p\n", &parameter); ERROR("DiscreteMessageFilter: Could not get value for discrete parameter %p (name '%s', node %d)\n", &parameter, parameter.Name(), parameter.Web()->Node().node);
return; return;
} }
@ -610,7 +610,7 @@ DiscreteMessageFilter::DiscreteMessageFilter(BControl *control, BDiscreteParamet
} else if (BOptionPopUp *popUp = dynamic_cast<BOptionPopUp *>(control)) { } else if (BOptionPopUp *popUp = dynamic_cast<BOptionPopUp *>(control)) {
popUp->SelectOptionFor(value); popUp->SelectOptionFor(value);
} else } else
printf("unknown discrete parameter view\n"); ERROR("DiscreteMessageFilter: unknown discrete parameter view\n");
} }
@ -638,10 +638,10 @@ DiscreteMessageFilter::Filter(BMessage *message, BHandler **target)
popUp->SelectedOption(NULL, &value); popUp->SelectedOption(NULL, &value);
} }
printf("update view %s, value = %ld\n", control->Name(), value); TRACE("DiscreteMessageFilter::Filter: update view %s, value = %ld\n", control->Name(), value);
if (fParameter.SetValue((void *)&value, sizeof(value), system_time()) < B_OK) { if (fParameter.SetValue((void *)&value, sizeof(value), system_time()) < B_OK) {
ERROR("Could not set parameter value for %p\n", &fParameter); ERROR("DiscreteMessageFilter::Filter: Could not set parameter value for %p\n", &fParameter);
return B_DISPATCH_MESSAGE; return B_DISPATCH_MESSAGE;
} }

3
src/kits/media/ParameterWeb.cpp
View File

@ -1383,7 +1383,8 @@ BParameter::GetValue(void *buffer, size_t *_ioSize, bigtime_t *_when)
if (_when != NULL) if (_when != NULL)
*_when = reply.last_change; *_when = reply.last_change;
} else } else
ERROR("BParameter::GetValue querying node failed: %s\n", strerror(status)); ERROR("BParameter::GetValue parameter '%s' querying node %d, port %d failed: %s\n",
mName, node.node, node.port, strerror(status));
if (area >= B_OK) if (area >= B_OK)
delete_area(area); delete_area(area);