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[glass] Set default value when publishing new topic (#5109)

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This commit is contained in:
Peter Johnson
2023-02-17 16:45:38 -08:00
committed by GitHub
parent e9a7bed988
commit 2f6251d4a6
1 changed files with 35 additions and 0 deletions
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35
glass/src/libnt/native/cpp/NetworkTables.cpp
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@@ -1045,6 +1045,41 @@ static void CreateTopicMenuItem(NetworkTablesModel* model,
model->AddEntry(nt::GetTopic(model->GetInstance().GetHandle(), path));
if (entry->publisher == 0) {
entry->publisher = nt::Publish(entry->info.topic, type, typeStr);
// publish a default value so it's editable
switch (type) {
case NT_BOOLEAN:
nt::SetDefaultBoolean(entry->publisher, false);
break;
case NT_INTEGER:
nt::SetDefaultInteger(entry->publisher, 0);
break;
case NT_FLOAT:
nt::SetDefaultFloat(entry->publisher, 0.0);
break;
case NT_DOUBLE:
nt::SetDefaultDouble(entry->publisher, 0.0);
break;
case NT_STRING:
nt::SetDefaultString(entry->publisher, "");
break;
case NT_BOOLEAN_ARRAY:
nt::SetDefaultBooleanArray(entry->publisher, {});
break;
case NT_INTEGER_ARRAY:
nt::SetDefaultIntegerArray(entry->publisher, {});
break;
case NT_FLOAT_ARRAY:
nt::SetDefaultFloatArray(entry->publisher, {});
break;
case NT_DOUBLE_ARRAY:
nt::SetDefaultDoubleArray(entry->publisher, {});
break;
case NT_STRING_ARRAY:
nt::SetDefaultStringArray(entry->publisher, {});
break;
default:
break;
}
}
}
}