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95 lines
2.2 KiB
95 lines
2.2 KiB
/*
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Copyright (C) 2000-2001 Stefan Westerfeld
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stefan@space.twc.de
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#include "value.h"
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using namespace std;
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class FloatValue_impl : virtual public FloatValue_skel {
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private:
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float _value;
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public:
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FloatValue_impl() : _value(0) { };
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void value(float newvalue)
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{
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if(newvalue != _value)
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{
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_value = newvalue;
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value_changed(_value);
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}
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}
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float value() { return _value; }
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};
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REGISTER_IMPLEMENTATION(FloatValue_impl);
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class StringValue_impl : virtual public StringValue_skel {
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private:
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string _value;
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public:
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StringValue_impl() { };
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void value(const string& newvalue)
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{
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if(newvalue != _value)
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{
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_value = newvalue;
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value_changed(_value);
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}
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}
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string value() { return _value; }
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};
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REGISTER_IMPLEMENTATION(StringValue_impl);
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class FloatSender_impl : virtual public FloatSender_skel {
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public:
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void send(const vector<float>& data)
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{
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Arts::DataPacket<float> *packet = outstream.allocPacket(data.size());
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copy(data.begin(), data.end(), packet->contents);
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packet->size = data.size();
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packet->send();
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}
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};
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REGISTER_IMPLEMENTATION(FloatSender_impl);
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class MyEnumValue_impl : virtual public MyEnumValue_skel {
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private:
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MyEnum _value;
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public:
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MyEnumValue_impl() : _value(meIdle) { };
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void value(MyEnum newvalue)
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{
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if(newvalue != _value)
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{
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_value = newvalue;
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value_changed(_value);
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}
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}
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MyEnum value() { return _value; }
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};
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REGISTER_IMPLEMENTATION(MyEnumValue_impl);
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