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Viewing changes to src/shared/gui/virtual/VirtualBasicUserInterface.cpp

  • Committer: Patrik Schönfeldt
  • Date: 2013-10-30 14:48:25 UTC
  • Revision ID: patrik@proxima.snft.de-20131030144825-zipv41a0nq8xemxp
* more cleanup: removed "virtual" directory for GUI classes

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src/shared/gui/virtual/VirtualBasicUserInterface.cpp
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#include "VirtualBasicUserInterface.hpp"
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void VirtualBasicUserInterface::loadUIConfig(){
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    std::ifstream uisettings;
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    uisettings.open(uicfgpath.c_str());
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    if(!uisettings.good()){
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        setDefaultConfig();
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        throw Hexception( std::string("Error loading config file: '")
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                          + uicfgpath.string()
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                          + std::string("'. Will use default values.\n")
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                        );
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        return;
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    }
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    char tmpchar;
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    std::string descripiton;
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    while(uisettings.good()){
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        descripiton.clear();
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        for(int i=0; i<11 ; i++){
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            uisettings >> tmpchar;
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            descripiton.push_back(tmpchar);
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        }
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        if(descripiton == "sfullscreen")
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            uisettings >> SFull;
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        if(descripiton == "screenwidth")
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            uisettings >> size.x;
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        if(descripiton == "screenhight")
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            uisettings >> size.y;
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        if(descripiton == "scolordepth")
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            uisettings >> SDepth;
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        if(descripiton == "framepersec")
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            uisettings >> FPS;
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    }
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    if(size.x <= 0 || size.y <= 0){
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        setDefaultConfig();
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        throw Hexception( "Error: Invalid configuration. "
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                          "Will use default values.\n");
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        return;
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    }
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}
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void VirtualBasicUserInterface::setFullscreen(bool full){
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    SFull = full;
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}
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void VirtualBasicUserInterface::setResolution(Coordinates res, int depth){
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    size = res;
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    SDepth = depth;
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}
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void VirtualBasicUserInterface::prepareUICfgPath(){
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    uicfgpath = fsh->getSettingsDir();
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    fsh->prepareDirectory(uicfgpath);
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    uicfgpath /= "/cfg";
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    fsh->prepareDirectory(uicfgpath);
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    uicfgpath /= "/uisettings.cfg";
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}
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void VirtualBasicUserInterface::setDefaultConfig()
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{
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    SFull = false;
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    size.x = 640;
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    size.y = 480;
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    SDepth = 16;
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    FPS = 60;
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}
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void VirtualBasicUserInterface:: saveUIConfig(){
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    std::ofstream uisettings;
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    uisettings.open(uicfgpath.c_str());
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    uisettings << "screenwidth " << size.x  << std::endl;
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    uisettings << "screenhight " << size.y  << std::endl;
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    uisettings << "sfullscreen " << SFull   << std::endl;
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    uisettings << "scolordepth " << SDepth  << std::endl;
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    uisettings << "framepersec " << FPS     << std::endl;
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    uisettings.close();
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}