cmil::SDL::SDLSystem Class Reference

TODO Unfortunetly this system is way to tightly coupled to specific methods and structures provided by SDL,. More...

#include <SDLSystem.h>

Inheritance diagram for cmil::SDL::SDLSystem:

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[legend]List of all members.

Public Member Functions
	SDLSystem ()
	SDLSystem (const SDLSystem::Parameters &params, InputArbitrator *const arbitrator)
	SDLSystem (const SDLSystem::Parameters &params)
virtual	~SDLSystem ()
virtual std::string	getName () const
virtual void	poll ()
	This is an expensive polling operation.
Private Member Functions
void	init ()
void	init (const SDLSystem::Parameters &params)
Private Attributes
SDLTranslator *	m_default_translator
Classes
class	Parameters

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Detailed Description

TODO Unfortunetly this system is way to tightly coupled to specific methods and structures provided by SDL,.

Definition at line 33 of file SDLSystem.h.

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Constructor & Destructor Documentation

cmil::SDL::SDLSystem::SDLSystem

(

)

Definition at line 53 of file SDLSystem.cpp.

References init().

: m_default_translator(new SDLTranslator(this)) { init(); }

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cmil::SDL::SDLSystem::SDLSystem	(	const SDLSystem::Parameters &	params,
		InputArbitrator *const	arbitrator
	)

Definition at line 55 of file SDLSystem.cpp.

References init().

                                                                                             : 
      System(arbitrator), 
      m_default_translator(new SDLTranslator(this))
      { init(params); }

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cmil::SDL::SDLSystem::SDLSystem

(

const SDLSystem::Parameters &

params

)

Definition at line 60 of file SDLSystem.cpp.

References init().

                                                          : 
      m_default_translator(new SDLTranslator(this))
     { init(params); }

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virtual cmil::SDL::SDLSystem::~SDLSystem

(

)

[inline, virtual]

Definition at line 56 of file SDLSystem.h.

{}  

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Member Function Documentation

virtual std::string cmil::SDL::SDLSystem::getName

(

)

const [inline, virtual]

Reimplemented from cmil::System.

Definition at line 58 of file SDLSystem.h.

                                          {
          return "SDLSystem";
        }

void cmil::SDL::SDLSystem::init

(

const SDLSystem::Parameters &

params

)

[private]

By default if an invalid custom device was passed, this will create support for the default type.

Since it's a valid device translator, check for added custom devices.

Iterate over the custom device list.

No valid parameters were passed, initialize the system via the default function.

Definition at line 81 of file SDLSystem.cpp.

References cmil::SDL::DeviceTranslator::addCustomDevice(), cmil::SDL::SDLTranslator::addTranslated(), cmil::TranslatorRegistry::addTranslator(), cmil::SDL::SupportedFactory::create(), init(), Logger::log_debug(), Logger::log_error(), m_default_translator, cmil::SDL::SDLSystem::Parameters::m_index, cmil::System::m_translators, and cmil::System::registerDevices().

                                                          {
      DeviceTranslator* dev_translated = NULL;
      bool valid_param = false;

      for(Parameters::MapList::const_iterator i = params.m_index.begin(); i != params.m_index.end(); ++i) { 
        dev_translated = SupportedFactory::create(i->first, this);
        
        if(dev_translated) {
          valid_param = true;

          if(!(i->second.empty()))
            for(Parameters::InputDeviceList::const_iterator j = i->second.begin() ; j != i->second.end() ; ++j) {
              if (*j) {
                log_debug(std::string("init() attempted to add custom device named: ").append((*j)->getName())
                    .append(" to device translator. ")); 
                dev_translated->addCustomDevice(*j);
              } 
              else  
                log_debug("init() Null custom device set in parameter device translator, no custom device will be provided for this iteration.");
            }

          log_debug("init() adding device translator "); 
          m_default_translator->addTranslated(dev_translated);
        }
        else 
          log_error("init() invalid translated device type passed to init()"); 
      }

      if(valid_param) {
        m_translators.addTranslator(m_default_translator);
        registerDevices(m_default_translator->getDevices());
      }
      else {
        init();
      }
    }

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void cmil::SDL::SDLSystem::init

(

)

[private]

Definition at line 64 of file SDLSystem.cpp.

References cmil::SDL::SDLTranslator::addTranslated(), cmil::TranslatorRegistry::addTranslator(), cmil::SDL::SupportedFactory::create(), cmil::SDL::SDLTranslator::getDevices(), cmil::SDL::Keyboards, m_default_translator, cmil::System::m_translators, cmil::SDL::Mice, and cmil::System::registerDevices().

Referenced by init(), and SDLSystem().

                         {
      m_translators.addTranslator(m_default_translator);
      
      m_default_translator->addTranslated(SupportedFactory::create(Mice, this));


      m_default_translator->addTranslated(SupportedFactory::create(Keyboards, this));

      //TODO debug support for these
      //m_default_translator->addTranslated(SupportedFactory::create(Controllers, this));

      registerDevices(m_default_translator->getDevices());
    }

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void cmil::SDL::SDLSystem::poll

(

)

[virtual]

This is an expensive polling operation.

Reimplemented from cmil::System.

Definition at line 121 of file SDLSystem.cpp.

References m_default_translator, and cmil::SDL::SDLTranslator::poll().

                         { 
      m_default_translator->poll(); 
    }

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Member Data Documentation

SDLTranslator* cmil::SDL::SDLSystem::m_default_translator [private]

Definition at line 67 of file SDLSystem.h.

Referenced by init(), and poll().

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The documentation for this class was generated from the following files:

• /home/jpf/code/cc/project/cmil/include/SDLSystem.h
• /home/jpf/code/cc/project/cmil/src/SDLSystem.cpp

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