144 lines
3.9 KiB
C++
144 lines
3.9 KiB
C++
// Resourcetest.cc
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// Copyright (c) 2001 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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#include "Resource.hh"
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//use of strcasecmp
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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#endif // _GNU_SOURCE
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#include <string>
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#include <iostream>
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#ifdef HAVE_CSTDIO
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#include <cstdio>
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#else
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#include <stdio.h>
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#endif
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using namespace std;
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enum TestEnum{TEST1, THIS_IS_TRUE, USE_LOVE};
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//----------------
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// Manipulators
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//-----------------
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template<>
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void Resource<TestEnum>::
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setFromString(const char *str) {
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if (strcasecmp(str, "TEST1")==0)
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*this = TEST1;
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else if (strcasecmp(str, "THIS_IS_TRUE")==0)
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*this = THIS_IS_TRUE;
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else if (strcasecmp(str, "USE_LOVE")==0)
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*this = USE_LOVE;
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}
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template<>
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void Resource<int>::
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setFromString(const char* strval) {
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int val;
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if (sscanf(strval, "%d", &val)==1)
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*this = val;
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}
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template<>
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void Resource<std::string>::
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setFromString(const char *strval) {
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*this = strval;
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}
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template<>
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void Resource<bool>::
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setFromString(char const *strval) {
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if (strcasecmp(strval, "true")==0)
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*this = true;
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else
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*this = false;
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}
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//-----------------
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// accessors
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//-----------------
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template<>
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std::string Resource<TestEnum>::
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getString() {
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switch (m_value) {
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case TEST1:
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return string("TEST1");
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case THIS_IS_TRUE:
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return string("THIS_IS_TRUE");
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case USE_LOVE:
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return string("USE_LOVE");
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}
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return string("");
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}
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template<>
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std::string Resource<bool>::
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getString() {
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return std::string(**this == true ? "true" : "false");
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}
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template<>
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std::string Resource<int>::
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getString() {
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char strval[256];
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sprintf(strval, "%d", **this);
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return std::string(strval);
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}
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template<>
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std::string Resource<string>::
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getString() { return **this; }
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int main(int argc, char **argv) {
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ResourceManager rm;
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// resources
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Resource<int> val(rm, 123, "session.test", "Session.Test");
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Resource<bool> boolval(rm, true, "session.bool", "Session.Bool");
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Resource<string> strval(rm, "none", "string", "String");
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Resource<TestEnum> enumval(rm, TEST1, "enumval", "EnumVal");
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const char *defaultfile_open = "res",
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*defaultfile_save = "res_save";
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if (argc>1) {
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if(!rm.load(argv[1]))
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cerr<<"Faild to load database: "<<argv[1]<<endl;
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} else {
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if (!rm.load(defaultfile_open))
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cerr<<"Faild to load database: "<<defaultfile_open<<endl;
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}
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cerr<<"Value="<<*val<<endl;
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cerr<<"boolValue="<<boolval.getString()<<endl;
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cerr<<"strValue="<<*strval<<endl;
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cerr<<"enumValue="<<enumval.getString()<<endl;
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if (!rm.save(defaultfile_save))
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cerr<<"Faild to save database to file:"<<defaultfile_save<<endl;
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if (!rm.save("I dont exist", "Not me either"))
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cerr<<"faild to save and merge database."<<endl;
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return 0;
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}
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