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/*************************************************************************** |
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* * |
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* LinuxSampler - modular, streaming capable sampler * |
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* * |
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* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
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* Copyright (C) 2005, 2006 Christian Schoenebeck * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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* * |
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* This program 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 * |
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* GNU General Public License for more details. * |
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* * |
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* You should have received a copy of the GNU General Public License * |
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* along with this program; if not, write to the Free Software * |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, * |
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* MA 02111-1307 USA * |
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***************************************************************************/ |
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|
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#include <strings.h> |
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#include <stdlib.h> |
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|
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#include "DeviceParameter.h" |
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|
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namespace LinuxSampler { |
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|
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// if string is encapsulated into apostrophes or quotation marks, then remove those apostrophes / quotation marks |
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static void __eliminate_quotation(String& s) { |
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if (s.size()) { |
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const char cBegin = s[0]; |
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const char cEnd = s[s.size() - 1]; |
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if ( (cBegin == '\'' && cEnd == '\'') || (cBegin == '\"' && cEnd == '\"') ) { |
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s = s.substr(1, s.size() - 2); |
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} |
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} |
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} |
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|
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static bool __parse_bool(String val) throw (Exception) { |
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__eliminate_quotation(val); |
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int b; |
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if (val == "1" || !strcasecmp(val.c_str(),"true")) b = true; |
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else if (val == "0" || !strcasecmp(val.c_str(),"false")) b = false; |
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else throw Exception("Invalid value for boolean Device parameter"); |
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return b; |
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} |
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|
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static int __parse_int(String val) throw (Exception) { |
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__eliminate_quotation(val); |
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return atoi(val.c_str()); // TODO: format check is missing |
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} |
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|
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static float __parse_float(String val) throw (Exception) { |
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__eliminate_quotation(val); |
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return atof(val.c_str()); // TODO: format check is missing |
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} |
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|
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static String __parse_string(String val) { |
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__eliminate_quotation(val); |
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return val; |
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} |
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|
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static std::vector<String> __parse_strings(String val) throw (Exception) { |
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std::vector<String> vS; |
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|
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// if there's only a single value, then we also allow to give it without being encapsulated into apostrophes |
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if (val.find("\'") == String::npos && val.find("\"") == String::npos) { |
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vS.push_back(val); |
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} |
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else { // if multiple strings or a string encapsulated into apostrophes |
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char* pStart = (char*) val.c_str(); |
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char* pC = pStart; |
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|
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while (true) { |
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if (*pC != '\'' && *pC != '\"') throw Exception("Invalid form, all individual strings should be encapsulated into apostrophes, separated by commas"); |
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|
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// search for token end |
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char* pTokenStart = pC + 1; |
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do { |
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pC++; |
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if (*pC == '\0') throw Exception("Invalid form, all individual strings should be encapsulated into apostrophes, separated by commas"); |
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} |
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while (*pC != '\'' && *pC != '\"'); |
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String token = val.substr((int)(pTokenStart - pStart), (int)(pC - pTokenStart)); |
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vS.push_back(token); // we found the token's end |
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|
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// now there should be either a comma or the end of the total string |
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if (*(++pC) == '\0') break; |
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if (*pC != ',') throw Exception("Invalid form, all individual strings should be encapsulated into apostrophes, separated by commas"); |
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pC++; |
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} |
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} |
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|
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return vS; |
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} |
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|
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|
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|
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// *************** DeviceRuntimeParameterBool *************** |
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// * |
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|
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DeviceRuntimeParameterBool::DeviceRuntimeParameterBool(bool bVal) { |
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this->bVal = bVal; |
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} |
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|
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String DeviceRuntimeParameterBool::Type() { |
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return "BOOL"; |
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} |
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|
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bool DeviceRuntimeParameterBool::Multiplicity() { |
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return false; |
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} |
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|
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optional<String> DeviceRuntimeParameterBool::RangeMin() { |
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return optional<String>::nothing; |
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} |
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|
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optional<String> DeviceRuntimeParameterBool::RangeMax() { |
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return optional<String>::nothing; |
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} |
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|
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optional<String> DeviceRuntimeParameterBool::Possibilities() { |
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return optional<String>::nothing; |
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} |
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|
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String DeviceRuntimeParameterBool::Value() { |
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return (ValueAsBool()) ? "true" : "false"; |
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} |
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|
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void DeviceRuntimeParameterBool::SetValue(String val) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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int b = __parse_bool(val); |
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SetValue(b); |
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} |
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|
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bool DeviceRuntimeParameterBool::ValueAsBool() { |
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return bVal; |
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} |
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|
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void DeviceRuntimeParameterBool::SetValue(bool b) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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OnSetValue(b); |
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bVal = b; |
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} |
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|
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|
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|
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// *************** DeviceRuntimeParameterInt *************** |
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// * |
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|
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DeviceRuntimeParameterInt::DeviceRuntimeParameterInt(int iVal) { |
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this->iVal = iVal; |
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} |
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|
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String DeviceRuntimeParameterInt::Type() { |
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return "INT"; |
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} |
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|
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bool DeviceRuntimeParameterInt::Multiplicity() { |
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return false; |
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} |
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|
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optional<String> DeviceRuntimeParameterInt::RangeMin() { |
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optional<int> rangemin = RangeMinAsInt(); |
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if (!rangemin) return optional<String>::nothing; |
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return ToString(*rangemin); |
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} |
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|
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optional<String> DeviceRuntimeParameterInt::RangeMax() { |
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optional<int> rangemax = RangeMaxAsInt(); |
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if (!rangemax) return optional<String>::nothing; |
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return ToString(*rangemax); |
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} |
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|
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optional<String> DeviceRuntimeParameterInt::Possibilities() { |
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std::vector<int> possibilities = PossibilitiesAsInt(); |
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if (possibilities.empty()) return optional<String>::nothing; |
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|
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std::stringstream ss; |
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std::vector<int>::iterator iter = possibilities.begin(); |
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while (iter != possibilities.end()) { |
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if (ss.str() != "") ss << ","; |
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ss << *iter; |
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iter++; |
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} |
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return ss.str(); |
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} |
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|
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String DeviceRuntimeParameterInt::Value() { |
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return ToString(ValueAsInt()); |
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} |
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|
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void DeviceRuntimeParameterInt::SetValue(String val) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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int i = __parse_int(val); |
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if (RangeMinAsInt() && i < *RangeMinAsInt()) throw Exception("Invalid device parameter value: too small"); |
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if (RangeMaxAsInt() && i > *RangeMaxAsInt()) throw Exception("Invalid device parameter value: too big"); |
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|
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std::vector<int> possibilities = PossibilitiesAsInt(); |
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if (possibilities.size()) { |
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bool valid = false; |
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std::vector<int>::iterator iter = possibilities.begin(); |
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while (iter != possibilities.end()) { |
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if (i == *iter) { |
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valid = true; |
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break; |
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} |
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iter++; |
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} |
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if (!valid) throw Exception("Invalid device parameter value: not in set of possible values"); |
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} |
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SetValue(i); |
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} |
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|
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int DeviceRuntimeParameterInt::ValueAsInt() { |
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return iVal; |
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} |
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|
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void DeviceRuntimeParameterInt::SetValue(int i) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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OnSetValue(i); |
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iVal = i; |
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} |
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|
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|
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|
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// *************** DeviceRuntimeParameterFloat *************** |
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// * |
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|
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DeviceRuntimeParameterFloat::DeviceRuntimeParameterFloat(float fVal) { |
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this->fVal = fVal; |
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} |
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|
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String DeviceRuntimeParameterFloat::Type() { |
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return "FLOAT"; |
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} |
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|
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bool DeviceRuntimeParameterFloat::Multiplicity() { |
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return false; |
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} |
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|
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optional<String> DeviceRuntimeParameterFloat::RangeMin() { |
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optional<float> rangemin = RangeMinAsFloat(); |
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if (!rangemin) return optional<String>::nothing; |
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return ToString(*rangemin); |
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} |
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|
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optional<String> DeviceRuntimeParameterFloat::RangeMax() { |
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optional<float> rangemax = RangeMaxAsFloat(); |
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if (!rangemax) return optional<String>::nothing; |
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return ToString(*rangemax); |
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} |
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|
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optional<String> DeviceRuntimeParameterFloat::Possibilities() { |
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std::vector<float> possibilities = PossibilitiesAsFloat(); |
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if (possibilities.empty()) return optional<String>::nothing; |
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|
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std::stringstream ss; |
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std::vector<float>::iterator iter = possibilities.begin(); |
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while (iter != possibilities.end()) { |
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if (ss.str() != "") ss << ","; |
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ss << *iter; |
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iter++; |
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} |
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return ss.str(); |
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} |
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|
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String DeviceRuntimeParameterFloat::Value() { |
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return ToString(ValueAsFloat()); |
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} |
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|
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void DeviceRuntimeParameterFloat::SetValue(String val) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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float f = __parse_float(val); |
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if (RangeMinAsFloat() && f < *RangeMinAsFloat()) throw Exception("Invalid device parameter value: too small"); |
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if (RangeMaxAsFloat() && f > *RangeMaxAsFloat()) throw Exception("Invalid device parameter value: too big"); |
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|
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std::vector<float> possibilities = PossibilitiesAsFloat(); |
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if (possibilities.size()) { |
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bool valid = false; |
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std::vector<float>::iterator iter = possibilities.begin(); |
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while (iter != possibilities.end()) { |
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if (f == *iter) { |
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valid = true; |
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break; |
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} |
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iter++; |
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} |
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if (!valid) throw Exception("Invalid device parameter value: not in set of possible values"); |
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} |
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SetValue(f); |
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} |
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|
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float DeviceRuntimeParameterFloat::ValueAsFloat() { |
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return fVal; |
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} |
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|
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void DeviceRuntimeParameterFloat::SetValue(float f) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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OnSetValue(f); |
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fVal = f; |
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} |
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|
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|
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|
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// *************** DeviceRuntimeParameterString *************** |
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// * |
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|
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DeviceRuntimeParameterString::DeviceRuntimeParameterString(String sVal) { |
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this->sVal = sVal; |
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} |
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|
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String DeviceRuntimeParameterString::Type() { |
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return "STRING"; |
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} |
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|
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bool DeviceRuntimeParameterString::Multiplicity() { |
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return false; |
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} |
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|
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optional<String> DeviceRuntimeParameterString::RangeMin() { |
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return optional<String>::nothing; |
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} |
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|
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optional<String> DeviceRuntimeParameterString::RangeMax() { |
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return optional<String>::nothing; |
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} |
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|
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optional<String> DeviceRuntimeParameterString::Possibilities() { |
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std::vector<String> possibilities = PossibilitiesAsString(); |
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if (possibilities.empty()) return optional<String>::nothing; |
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|
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std::stringstream ss; |
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std::vector<String>::iterator iter = possibilities.begin(); |
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while (iter != possibilities.end()) { |
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if (ss.str() != "") ss << ","; |
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ss << "'" << *iter << "'"; |
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iter++; |
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} |
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return ss.str(); |
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} |
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|
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String DeviceRuntimeParameterString::Value() { |
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return "\'" + ValueAsString() + "\'"; |
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} |
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|
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void DeviceRuntimeParameterString::SetValue(String val) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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SetValueAsString(__parse_string(val)); |
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} |
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|
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String DeviceRuntimeParameterString::ValueAsString() { |
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return sVal; |
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} |
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|
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void DeviceRuntimeParameterString::SetValueAsString(String val) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
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if (val.find("\'") != String::npos) throw Exception("Character -> \' <- not allowed"); |
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if (val.find("\"") != String::npos) throw Exception("Character -> \" <- not allowed"); |
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OnSetValue(val); |
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sVal = val; |
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} |
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|
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|
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|
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// *************** DeviceRuntimeParameterStrings *************** |
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// * |
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|
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DeviceRuntimeParameterStrings::DeviceRuntimeParameterStrings(std::vector<String> vS) { |
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this->sVals = vS; |
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} |
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|
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String DeviceRuntimeParameterStrings::Type() { |
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return "STRING"; |
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} |
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|
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bool DeviceRuntimeParameterStrings::Multiplicity() { |
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return true; |
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} |
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|
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optional<String> DeviceRuntimeParameterStrings::RangeMin() { |
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return optional<String>::nothing; |
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} |
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|
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optional<String> DeviceRuntimeParameterStrings::RangeMax() { |
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return optional<String>::nothing; |
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} |
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|
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optional<String> DeviceRuntimeParameterStrings::Possibilities() { |
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std::vector<String> possibilities = PossibilitiesAsString(); |
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if (possibilities.empty()) return optional<String>::nothing; |
395 |
|
396 |
std::stringstream ss; |
397 |
std::vector<String>::iterator iter = possibilities.begin(); |
398 |
while (iter != possibilities.end()) { |
399 |
if (ss.str() != "") ss << ","; |
400 |
ss << "'" << *iter << "'"; |
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iter++; |
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} |
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return ss.str(); |
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} |
405 |
|
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String DeviceRuntimeParameterStrings::Value() { |
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String result; |
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std::vector<String>::iterator iter = this->sVals.begin(); |
409 |
while (iter != this->sVals.end()) { |
410 |
if (result != "") result += ","; |
411 |
result += "'" + *iter + "'"; |
412 |
iter++; |
413 |
} |
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return result; |
415 |
} |
416 |
|
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void DeviceRuntimeParameterStrings::SetValue(String val) throw (Exception) { |
418 |
if (Fix()) throw Exception("Device parameter is read only"); |
419 |
std::vector<String> vS = __parse_strings(val); |
420 |
SetValue(vS); |
421 |
} |
422 |
|
423 |
std::vector<String> DeviceRuntimeParameterStrings::ValueAsStrings() { |
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return sVals; |
425 |
} |
426 |
|
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void DeviceRuntimeParameterStrings::SetValue(std::vector<String> vS) throw (Exception) { |
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if (Fix()) throw Exception("Device parameter is read only"); |
429 |
OnSetValue(vS); |
430 |
sVals = vS; |
431 |
} |
432 |
|
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|
434 |
|
435 |
|
436 |
|
437 |
|
438 |
// *************** DeviceCreationParameter *************** |
439 |
// * |
440 |
|
441 |
optional<String> DeviceCreationParameter::Depends() { |
442 |
std::map<String,DeviceCreationParameter*> dependencies = DependsAsParameters(); |
443 |
if (!dependencies.size()) return optional<String>::nothing; |
444 |
|
445 |
std::map<String,DeviceCreationParameter*>::iterator iter = dependencies.begin(); |
446 |
String s; |
447 |
for (; iter != dependencies.end(); iter++) { |
448 |
if (s != "") s += ","; |
449 |
s += iter->first; |
450 |
} |
451 |
return s; |
452 |
} |
453 |
|
454 |
optional<String> DeviceCreationParameter::Default() { |
455 |
std::map<String,String> Parameters; // empty parameters vector |
456 |
return Default(Parameters); |
457 |
} |
458 |
|
459 |
optional<String> DeviceCreationParameter::RangeMin() { |
460 |
std::map<String,String> Parameters; // empty parameters vector |
461 |
return RangeMin(Parameters); |
462 |
} |
463 |
|
464 |
optional<String> DeviceCreationParameter::RangeMax() { |
465 |
std::map<String,String> Parameters; // empty parameters vector |
466 |
return RangeMax(Parameters); |
467 |
} |
468 |
|
469 |
optional<String> DeviceCreationParameter::Possibilities() { |
470 |
std::map<String,String> Parameters; // empty parameters vector |
471 |
return Possibilities(Parameters); |
472 |
} |
473 |
|
474 |
|
475 |
|
476 |
// *************** DeviceCreationParameterBool *************** |
477 |
// * |
478 |
|
479 |
DeviceCreationParameterBool::DeviceCreationParameterBool(bool bVal) : DeviceCreationParameter() { |
480 |
this->bVal = bVal; |
481 |
} |
482 |
|
483 |
DeviceCreationParameterBool::DeviceCreationParameterBool(String val) throw (Exception) { |
484 |
this->bVal = __parse_bool(val); |
485 |
} |
486 |
|
487 |
void DeviceCreationParameterBool::InitWithDefault() { |
488 |
std::map<String,String> Parameters; // empty parameters vector |
489 |
optional<bool> defaultval = DefaultAsBool(Parameters); |
490 |
this->bVal = (defaultval) ? *defaultval : false; |
491 |
} |
492 |
|
493 |
String DeviceCreationParameterBool::Type() { |
494 |
return "BOOL"; |
495 |
} |
496 |
|
497 |
bool DeviceCreationParameterBool::Multiplicity() { |
498 |
return false; |
499 |
} |
500 |
|
501 |
optional<String> DeviceCreationParameterBool::Default(std::map<String,String> Parameters) { |
502 |
optional<bool> defaultval = DefaultAsBool(Parameters); |
503 |
if (!defaultval) return optional<String>::nothing; |
504 |
return (*defaultval) ? "true" : "false"; |
505 |
} |
506 |
|
507 |
optional<String> DeviceCreationParameterBool::RangeMin(std::map<String,String> Parameters) { |
508 |
return optional<String>::nothing; |
509 |
} |
510 |
|
511 |
optional<String> DeviceCreationParameterBool::RangeMax(std::map<String,String> Parameters) { |
512 |
return optional<String>::nothing; |
513 |
} |
514 |
|
515 |
optional<String> DeviceCreationParameterBool::Possibilities(std::map<String,String> Parameters) { |
516 |
return optional<String>::nothing; |
517 |
} |
518 |
|
519 |
String DeviceCreationParameterBool::Value() { |
520 |
return (ValueAsBool()) ? "true" : "false"; |
521 |
} |
522 |
|
523 |
void DeviceCreationParameterBool::SetValue(String val) throw (Exception) { |
524 |
if (Fix()) throw Exception("Device parameter is read only"); |
525 |
int b = __parse_bool(val); |
526 |
SetValue(b); |
527 |
} |
528 |
|
529 |
bool DeviceCreationParameterBool::ValueAsBool() { |
530 |
return bVal; |
531 |
} |
532 |
|
533 |
void DeviceCreationParameterBool::SetValue(bool b) throw (Exception) { |
534 |
if (Fix()) throw Exception("Device parameter is read only"); |
535 |
OnSetValue(b); |
536 |
bVal = b; |
537 |
} |
538 |
|
539 |
|
540 |
|
541 |
// *************** DeviceCreationParameterInt *************** |
542 |
// * |
543 |
|
544 |
DeviceCreationParameterInt::DeviceCreationParameterInt(int iVal) : DeviceCreationParameter() { |
545 |
this->iVal = iVal; |
546 |
} |
547 |
|
548 |
DeviceCreationParameterInt::DeviceCreationParameterInt(String val) throw (Exception) { |
549 |
this->iVal = __parse_int(val); |
550 |
} |
551 |
|
552 |
void DeviceCreationParameterInt::InitWithDefault() { |
553 |
std::map<String,String> Parameters; // empty parameters vector |
554 |
optional<int> i = DefaultAsInt(Parameters); |
555 |
this->iVal = (i) ? *i : 0; |
556 |
} |
557 |
|
558 |
String DeviceCreationParameterInt::Type() { |
559 |
return "INT"; |
560 |
} |
561 |
|
562 |
bool DeviceCreationParameterInt::Multiplicity() { |
563 |
return false; |
564 |
} |
565 |
|
566 |
optional<String> DeviceCreationParameterInt::Default(std::map<String,String> Parameters) { |
567 |
optional<int> defaultval = DefaultAsInt(Parameters); |
568 |
if (!defaultval) return optional<String>::nothing; |
569 |
return ToString(*defaultval); |
570 |
} |
571 |
|
572 |
optional<String> DeviceCreationParameterInt::RangeMin(std::map<String,String> Parameters) { |
573 |
optional<int> rangemin = RangeMinAsInt(Parameters); |
574 |
if (!rangemin) return optional<String>::nothing; |
575 |
return ToString(*rangemin); |
576 |
} |
577 |
|
578 |
optional<String> DeviceCreationParameterInt::RangeMax(std::map<String,String> Parameters) { |
579 |
optional<int> rangemax = RangeMaxAsInt(Parameters); |
580 |
if (!rangemax) return optional<String>::nothing; |
581 |
return ToString(*rangemax); |
582 |
} |
583 |
|
584 |
optional<String> DeviceCreationParameterInt::Possibilities(std::map<String,String> Parameters) { |
585 |
std::vector<int> possibilities = PossibilitiesAsInt(Parameters); |
586 |
if (possibilities.empty()) return optional<String>::nothing; |
587 |
|
588 |
std::vector<int>::iterator iter = possibilities.begin(); |
589 |
std::stringstream ss; |
590 |
while (iter != possibilities.end()) { |
591 |
if (ss.str() != "") ss << ","; |
592 |
ss << *iter; |
593 |
iter++; |
594 |
} |
595 |
return ss.str(); |
596 |
} |
597 |
|
598 |
String DeviceCreationParameterInt::Value() { |
599 |
return ToString(ValueAsInt()); |
600 |
} |
601 |
|
602 |
void DeviceCreationParameterInt::SetValue(String val) throw (Exception) { |
603 |
if (Fix()) throw Exception("Device parameter is read only"); |
604 |
int i = __parse_int(val); |
605 |
//if (RangeMinAsInt() && i < *RangeMinAsInt()) throw Exception("Invalid device parameter value: too small"); |
606 |
//if (RangeMaxAsInt() && i > *RangeMaxAsInt()) throw Exception("Invalid device parameter value: too big"); |
607 |
/*if (PossibilitiesAsInt()) { |
608 |
bool valid = false; |
609 |
std::vector<int>* pPossibilities = PossibilitiesAsInt(); |
610 |
std::vector<int>::iterator iter = pPossibilities->begin(); |
611 |
while (iter != pPossibilities->end()) { |
612 |
if (i == *iter) { |
613 |
valid = true; |
614 |
break; |
615 |
} |
616 |
iter++; |
617 |
} |
618 |
if (!valid) throw Exception("Invalid Device parameter value: not in set of possible values"); |
619 |
}*/ |
620 |
SetValue(i); |
621 |
} |
622 |
|
623 |
int DeviceCreationParameterInt::ValueAsInt() { |
624 |
return iVal; |
625 |
} |
626 |
|
627 |
void DeviceCreationParameterInt::SetValue(int i) throw (Exception) { |
628 |
if (Fix()) throw Exception("Device parameter is read only"); |
629 |
OnSetValue(i); |
630 |
iVal = i; |
631 |
} |
632 |
|
633 |
|
634 |
|
635 |
// *************** DeviceCreationParameterFloat *************** |
636 |
// * |
637 |
|
638 |
DeviceCreationParameterFloat::DeviceCreationParameterFloat(float fVal) : DeviceCreationParameter() { |
639 |
this->fVal = fVal; |
640 |
} |
641 |
|
642 |
DeviceCreationParameterFloat::DeviceCreationParameterFloat(String val) throw (Exception) { |
643 |
this->fVal = __parse_float(val); |
644 |
} |
645 |
|
646 |
void DeviceCreationParameterFloat::InitWithDefault() { |
647 |
std::map<String,String> Parameters; // empty parameters vector |
648 |
optional<float> f = DefaultAsFloat(Parameters); |
649 |
this->fVal = (f) ? *f : 0.0f; |
650 |
} |
651 |
|
652 |
String DeviceCreationParameterFloat::Type() { |
653 |
return "FLOAT"; |
654 |
} |
655 |
|
656 |
bool DeviceCreationParameterFloat::Multiplicity() { |
657 |
return false; |
658 |
} |
659 |
|
660 |
optional<String> DeviceCreationParameterFloat::Default(std::map<String,String> Parameters) { |
661 |
optional<float> defaultval = DefaultAsFloat(Parameters); |
662 |
if (!defaultval) return optional<String>::nothing; |
663 |
return ToString(*defaultval); |
664 |
} |
665 |
|
666 |
optional<String> DeviceCreationParameterFloat::RangeMin(std::map<String,String> Parameters) { |
667 |
optional<float> rangemin = RangeMinAsFloat(Parameters); |
668 |
if (!rangemin) return optional<String>::nothing; |
669 |
return ToString(*rangemin); |
670 |
} |
671 |
|
672 |
optional<String> DeviceCreationParameterFloat::RangeMax(std::map<String,String> Parameters) { |
673 |
optional<float> rangemax = RangeMaxAsFloat(Parameters); |
674 |
if (!rangemax) return optional<String>::nothing; |
675 |
return ToString(*rangemax); |
676 |
} |
677 |
|
678 |
optional<String> DeviceCreationParameterFloat::Possibilities(std::map<String,String> Parameters) { |
679 |
std::vector<float> possibilities = PossibilitiesAsFloat(Parameters); |
680 |
if (possibilities.empty()) return optional<String>::nothing; |
681 |
|
682 |
std::vector<float>::iterator iter = possibilities.begin(); |
683 |
std::stringstream ss; |
684 |
while (iter != possibilities.end()) { |
685 |
if (ss.str() != "") ss << ","; |
686 |
ss << *iter; |
687 |
iter++; |
688 |
} |
689 |
return ss.str(); |
690 |
} |
691 |
|
692 |
String DeviceCreationParameterFloat::Value() { |
693 |
return ToString(ValueAsFloat()); |
694 |
} |
695 |
|
696 |
void DeviceCreationParameterFloat::SetValue(String val) throw (Exception) { |
697 |
if (Fix()) throw Exception("Device parameter is read only"); |
698 |
float f = __parse_float(val); |
699 |
//if (RangeMinAsFloat() && i < *RangeMinAsFloat()) throw Exception("Invalid device parameter value: too small"); |
700 |
//if (RangeMaxAsFloat() && i > *RangeMaxAsFloat()) throw Exception("Invalid device parameter value: too big"); |
701 |
/*if (PossibilitiesAsFloat()) { |
702 |
bool valid = false; |
703 |
std::vector<float>* pPossibilities = PossibilitiesAsFloat(); |
704 |
std::vector<float>::iterator iter = pPossibilities->begin(); |
705 |
while (iter != pPossibilities->end()) { |
706 |
if (f == *iter) { |
707 |
valid = true; |
708 |
break; |
709 |
} |
710 |
iter++; |
711 |
} |
712 |
if (!valid) throw Exception("Invalid Device parameter value: not in set of possible values"); |
713 |
}*/ |
714 |
SetValue(f); |
715 |
} |
716 |
|
717 |
float DeviceCreationParameterFloat::ValueAsFloat() { |
718 |
return fVal; |
719 |
} |
720 |
|
721 |
void DeviceCreationParameterFloat::SetValue(float f) throw (Exception) { |
722 |
if (Fix()) throw Exception("Device parameter is read only"); |
723 |
OnSetValue(f); |
724 |
fVal = f; |
725 |
} |
726 |
|
727 |
|
728 |
|
729 |
// *************** DeviceCreationParameterString *************** |
730 |
// * |
731 |
|
732 |
DeviceCreationParameterString::DeviceCreationParameterString(String sVal) : DeviceCreationParameter() { |
733 |
this->sVal = __parse_string(sVal); |
734 |
} |
735 |
|
736 |
void DeviceCreationParameterString::InitWithDefault() { |
737 |
std::map<String,String> Parameters; // empty parameters vector |
738 |
optional<String> defaulval = DefaultAsString(Parameters); |
739 |
if (defaulval) this->sVal = *defaulval; |
740 |
else this->sVal = ""; |
741 |
} |
742 |
|
743 |
String DeviceCreationParameterString::Type() { |
744 |
return "STRING"; |
745 |
} |
746 |
|
747 |
bool DeviceCreationParameterString::Multiplicity() { |
748 |
return false; |
749 |
} |
750 |
|
751 |
optional<String> DeviceCreationParameterString::Default(std::map<String,String> Parameters) { |
752 |
optional<String> defaultval = DefaultAsString(Parameters); |
753 |
if (!defaultval) return optional<String>::nothing; |
754 |
return "'" + *defaultval + "'"; |
755 |
} |
756 |
|
757 |
optional<String> DeviceCreationParameterString::RangeMin(std::map<String,String> Parameters) { |
758 |
return optional<String>::nothing; |
759 |
} |
760 |
|
761 |
optional<String> DeviceCreationParameterString::RangeMax(std::map<String,String> Parameters) { |
762 |
return optional<String>::nothing; |
763 |
} |
764 |
|
765 |
optional<String> DeviceCreationParameterString::Possibilities(std::map<String,String> Parameters) { |
766 |
std::vector<String> possibilities = PossibilitiesAsString(Parameters); |
767 |
if (possibilities.empty()) return optional<String>::nothing; |
768 |
|
769 |
std::stringstream ss; |
770 |
std::vector<String>::iterator iter = possibilities.begin(); |
771 |
while (iter != possibilities.end()) { |
772 |
if (ss.str() != "") ss << ","; |
773 |
ss << "'" << *iter << "'"; |
774 |
iter++; |
775 |
} |
776 |
return ss.str(); |
777 |
} |
778 |
|
779 |
String DeviceCreationParameterString::Value() { |
780 |
return "\'" + ValueAsString() + "\'"; |
781 |
} |
782 |
|
783 |
void DeviceCreationParameterString::SetValue(String val) throw (Exception) { |
784 |
if (Fix()) throw Exception("Device parameter is read only"); |
785 |
SetValueAsString(__parse_string(val)); |
786 |
} |
787 |
|
788 |
String DeviceCreationParameterString::ValueAsString() { |
789 |
return sVal; |
790 |
} |
791 |
|
792 |
void DeviceCreationParameterString::SetValueAsString(String val) throw (Exception) { |
793 |
if (val.find("\'") != String::npos) throw Exception("Character -> \' <- not allowed"); |
794 |
if (val.find("\"") != String::npos) throw Exception("Character -> \" <- not allowed"); |
795 |
OnSetValue(val); |
796 |
sVal = val; |
797 |
} |
798 |
|
799 |
|
800 |
|
801 |
// *************** DeviceCreationParameterStrings *************** |
802 |
// * |
803 |
|
804 |
DeviceCreationParameterStrings::DeviceCreationParameterStrings(std::vector<String> sVals) : DeviceCreationParameter() { |
805 |
this->sVals = sVals; |
806 |
} |
807 |
|
808 |
DeviceCreationParameterStrings::DeviceCreationParameterStrings(String val) throw (Exception) { |
809 |
this->sVals = __parse_strings(val); |
810 |
} |
811 |
|
812 |
void DeviceCreationParameterStrings::InitWithDefault() { |
813 |
std::map<String,String> Parameters; // empty parameters vector |
814 |
optional<std::vector<String> > defaultval = DefaultAsStrings(Parameters); |
815 |
this->sVals = (defaultval) ? *defaultval : std::vector<String>(); |
816 |
} |
817 |
|
818 |
String DeviceCreationParameterStrings::Type() { |
819 |
return "STRING"; |
820 |
} |
821 |
|
822 |
bool DeviceCreationParameterStrings::Multiplicity() { |
823 |
return true; |
824 |
} |
825 |
|
826 |
optional<String> DeviceCreationParameterStrings::Default(std::map<String,String> Parameters) { |
827 |
std::vector<String> defaultval = DefaultAsStrings(Parameters); |
828 |
if (defaultval.empty()) return optional<String>::nothing; |
829 |
String result; |
830 |
std::vector<String>::iterator iter = defaultval.begin(); |
831 |
for (; iter != defaultval.end(); iter++) { |
832 |
if (result != "") result += ","; |
833 |
result += ("'" + *iter + "'"); |
834 |
} |
835 |
return result; |
836 |
} |
837 |
|
838 |
optional<String> DeviceCreationParameterStrings::RangeMin(std::map<String,String> Parameters) { |
839 |
return optional<String>::nothing; |
840 |
} |
841 |
|
842 |
optional<String> DeviceCreationParameterStrings::RangeMax(std::map<String,String> Parameters) { |
843 |
return optional<String>::nothing; |
844 |
} |
845 |
|
846 |
optional<String> DeviceCreationParameterStrings::Possibilities(std::map<String,String> Parameters) { |
847 |
std::vector<String> possibilities = PossibilitiesAsString(Parameters); |
848 |
if (possibilities.empty()) return optional<String>::nothing; |
849 |
|
850 |
std::stringstream ss; |
851 |
std::vector<String>::iterator iter = possibilities.begin(); |
852 |
while (iter != possibilities.end()) { |
853 |
if (ss.str() != "") ss << ","; |
854 |
ss << "'" << *iter << "'"; |
855 |
iter++; |
856 |
} |
857 |
return ss.str(); |
858 |
} |
859 |
|
860 |
String DeviceCreationParameterStrings::Value() { |
861 |
String result; |
862 |
std::vector<String>::iterator iter = this->sVals.begin(); |
863 |
while (iter != this->sVals.end()) { |
864 |
if (result != "") result += ","; |
865 |
result += "'" + *iter + "'"; |
866 |
iter++; |
867 |
} |
868 |
return result; |
869 |
} |
870 |
|
871 |
void DeviceCreationParameterStrings::SetValue(String val) throw (Exception) { |
872 |
if (Fix()) throw Exception("Device parameter is read only"); |
873 |
std::vector<String> vS = __parse_strings(val); |
874 |
SetValue(vS); |
875 |
} |
876 |
|
877 |
std::vector<String> DeviceCreationParameterStrings::ValueAsStrings() { |
878 |
return sVals; |
879 |
} |
880 |
|
881 |
void DeviceCreationParameterStrings::SetValue(std::vector<String> vS) throw (Exception) { |
882 |
if (Fix()) throw Exception("Device parameter is read only"); |
883 |
OnSetValue(vS); |
884 |
sVals = vS; |
885 |
} |
886 |
|
887 |
} // namespace LinuxSampler |