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Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
// TnzCore includes
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#include "tconst.h"
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#include "tutil.h"
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#include "tstream.h"
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// TnzBase includes
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#include "tparamcontainer.h"
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#include "tfxattributes.h"
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#include "texternfx.h"
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#include "tpassivecachemanager.h"
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// STD includes
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#include <set></set>
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#include "tfx.h"
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//==============================================================================
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TIStream &operator>>(TIStream &in, TFxP &p) {
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  TPersist *tmp = 0;
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  in >> tmp;
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  p = TFxP(dynamic_cast<tfx *="">(tmp));</tfx>
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  return in;
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}
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//==============================================================================
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//
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// namespace {}
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//
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//------------------------------------------------------------------------------
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namespace {
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//------------------------------------------------------------------------------
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typedef std::pair<std::string, *="" tfxport=""> NamePort;</std::string,>
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typedef std::map<std::string, *="" tfxport=""> PortTable;</std::string,>
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typedef std::vector<nameport> PortArray;</nameport>
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//------------------------------------------------------------------------------
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class PortNameEq {
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  std::string m_name;
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public:
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  PortNameEq(const std::string &name) : m_name(name) {}
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  ~PortNameEq() {}
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  bool operator()(const NamePort &np) { return np.first == m_name; }
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};
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//------------------------------------------------------------------------------
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void skipChild(TIStream &is) {
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  while (!is.eos()) {
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    std::string dummy = is.getString();
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    std::string tagName;
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    while (is.openChild(tagName)) {
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      skipChild(is);
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      if (is.isBeginEndTag()) is.matchTag(tagName);
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      is.closeChild();
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    }
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  }
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}
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//------------------------------------------------------------------------------
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TPointD updateDagPosition(const TPointD &pos, const VersionNumber &tnzVersion) {
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  if (tnzVersion < VersionNumber(1, 16)) return TConst::nowhere;
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  return pos;
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}
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}  // namespace
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//==============================================================================
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//
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// TFxParamChange
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//
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//------------------------------------------------------------------------------
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TFxParamChange::TFxParamChange(TFx *fx, double firstAffectedFrame,
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                               double lastAffectedFrame, bool dragging)
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    : TFxChange(fx, firstAffectedFrame, lastAffectedFrame, dragging) {}
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//--------------------------------------------------
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TFxParamChange::TFxParamChange(TFx *fx, const TParamChange &src)
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    : TFxChange(fx, src.m_firstAffectedFrame, src.m_lastAffectedFrame,
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                src.m_dragging) {}
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//==============================================================================
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//
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// TFxChange
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//
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//------------------------------------------------------------------------------
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double TFxChange::m_minFrame = -(std::numeric_limits<double>::max)();</double>
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double TFxChange::m_maxFrame = +(std::numeric_limits<double>::max)();</double>
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//==============================================================================
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//
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// TFxPortDynamicGroup
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//
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//------------------------------------------------------------------------------
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TFxPortDynamicGroup::TFxPortDynamicGroup(const std::string &prefix, int minSize)
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    : m_portsPrefix(prefix), m_minPortsCount(minSize) {}
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//--------------------------------------------------
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TFxPortDynamicGroup::~TFxPortDynamicGroup() { clear(); }
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//--------------------------------------------------
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void TFxPortDynamicGroup::addPort(TFxPort *port) { m_ports.push_back(port); }
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//--------------------------------------------------
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void TFxPortDynamicGroup::removePort(TFxPort *port) {
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  m_ports.resize(std::remove(m_ports.begin(), m_ports.end(), port) -
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                 m_ports.begin());
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  delete port;
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}
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//--------------------------------------------------
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void TFxPortDynamicGroup::clear() {
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  std::for_each(m_ports.begin(), m_ports.end(), TDeleteObjectFunctor());
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  m_ports.clear();
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}
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//==============================================================================
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//
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// TFxImp
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//
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//------------------------------------------------------------------------------
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class TFxImp {
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public:
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  TFx *m_fx;                //!< Fx back-pointer
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  TFxImp *m_prev, *m_next;  //!< Linked fxs
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  std::wstring m_name;
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  std::wstring m_fxId;
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  PortTable m_portTable;  //!< Name -> port  map
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  PortArray m_portArray;  //!< Ports container
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  TParamContainer m_paramContainer;
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  std::set<tfxport *=""> m_outputPort;</tfxport>
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  TFxTimeRegion m_activeTimeRegion;
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  std::set<tfxobserver *=""> m_observers;</tfxobserver>
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  TFxAttributes m_attributes;
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  static unsigned long m_nextId;
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  unsigned long m_id;  //!< Unique fx identifier, per Toonz session.
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                       //!< It is intended to be used \b solely to build
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                       //!< an internal string description of the fx.
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public:
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  TFxImp(TFx *fx)
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      : m_fx(fx), m_activeTimeRegion(TFxTimeRegion::createUnlimited()), m_id() {
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    m_prev = m_next = this;
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  }
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  ~TFxImp() {
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    m_prev->m_next = m_next;
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    m_next->m_prev = m_prev;
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  }
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  bool checkLinks() const {
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    assert(m_prev);
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    assert(m_next);
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    assert(m_prev->m_next == this);
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    assert(m_next->m_prev == this);
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    return true;
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  }
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private:
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  // not copyable
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  TFxImp(const TFxImp &);
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  TFxImp &operator=(const TFxImp &);
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};
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//--------------------------------------------------
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unsigned long TFxImp::m_nextId = 0;
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//==============================================================================
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//
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// TFxFactory
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//
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//------------------------------------------------------------------------------
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class TFxFactory  // singleton
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{
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  typedef std::map<std::string, *="" std::pair<tfxinfo,="" tfxdeclaration="">> Table;</std::string,>
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  Table m_table;
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  std::vector<std::string> m_map;</std::string>
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  TFxFactory() {}
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public:
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  static TFxFactory *instance() {
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    static TFxFactory _instance;
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    return &_instance;
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  }
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  void add(const TFxInfo &info, TFxDeclaration *decl) {
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    // check for dups ???
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    std::pair<tfxinfo, *="" tfxdeclaration=""> p(info, decl);</tfxinfo,>
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    m_table[info.m_name] = p;
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  }
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  TFx *create(std::string name) {
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    Table::iterator it = m_table.find(name);
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    if (it != m_table.end()) {
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      TFxDeclaration *decl = it->second.second;
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      TPersist *obj = decl->create();
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      assert(obj);
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      return dynamic_cast<tfx *="">(obj);</tfx>
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    } else
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      return TExternFx::create(name);
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  }
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  void getFxInfos(std::vector<tfxinfo> &info) const {</tfxinfo>
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    for (Table::const_iterator it = m_table.begin(); it != m_table.end(); ++it)
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      info.push_back(it->second.first);
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  }
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  TFxInfo getFxInfo(const std::string &fxIdentifier) const {
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    Table::const_iterator it = m_table.find(fxIdentifier);
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    return (it != m_table.end()) ? it->second.first : TFxInfo();
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  }
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};
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//==============================================================================
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//
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// TFxDeclaration
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//
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//------------------------------------------------------------------------------
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TFxDeclaration::TFxDeclaration(const TFxInfo &info)
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    : TPersistDeclaration(info.m_name) {
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  TFxFactory::instance()->add(info, this);
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}
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//==============================================================================
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//
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// TFx
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//
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//------------------------------------------------------------------------------
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DEFINE_CLASS_CODE(TFx, 3)
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//------------------------------------------------------------------------------
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TFx::TFx()
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    : TSmartObject(m_classCode)  // TPersist(TFxImp::m_instances)
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    , m_imp(new TFxImp(this)) {}
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//--------------------------------------------------
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TFx::~TFx() {
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  for (std::set<tfxport *="">::iterator it = m_imp->m_outputPort.begin();</tfxport>
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       it != m_imp->m_outputPort.end(); ++it) {
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    TFxPort *port = *it;
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    port->setFx(0);
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  }
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  delete m_imp;
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}
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//--------------------------------------------------
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std::wstring TFx::getName() const { return m_imp->m_name; }
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//--------------------------------------------------
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void TFx::setName(std::wstring name) { m_imp->m_name = name; }
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//--------------------------------------------------
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std::wstring TFx::getFxId() const { return m_imp->m_fxId; }
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//--------------------------------------------------
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void TFx::setFxId(std::wstring id) { m_imp->m_fxId = id; }
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//--------------------------------------------------
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TFxAttributes *TFx::getAttributes() const { return &m_imp->m_attributes; }
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//--------------------------------------------------
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const TParamContainer *TFx::getParams() const {
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  return &m_imp->m_paramContainer;
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}
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//--------------------------------------------------
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TParamContainer *TFx::getParams() { return &m_imp->m_paramContainer; }
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//--------------------------------------------------
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TFx *TFx::clone(bool recursive) const {
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  TFx *fx = TFx::create(getFxType());
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  assert(fx);
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  return this->clone(fx, recursive);
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}
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TFx *TFx::clone(TFx *fx, bool recursive) const {
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  // Copy misc stuff
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  fx->m_imp->m_activeTimeRegion = m_imp->m_activeTimeRegion;
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  fx->setIdentifier(getIdentifier());
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  fx->getParams()->copy(getParams());
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  fx->setFxId(getFxId());
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  fx->setName(getName());
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  // Copy attributes
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  *fx->getAttributes() = *getAttributes();
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  // Clone the dynamic ports pool
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  if (hasDynamicPortGroups()) {
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    int p, pCount = m_imp->m_portArray.size();
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    for (p = 0; p != pCount; ++p) {
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      const NamePort &namedPort = m_imp->m_portArray[p];
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      int groupIdx = namedPort.second->getGroupIndex();
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      if (groupIdx >= 0 && !fx->getInputPort(namedPort.first))
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        fx->addInputPort(namedPort.first, new TRasterFxPort, groupIdx);
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    }
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    assert(pCount == fx->getInputPortCount());
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  }
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  // copia ricorsiva sulle porte
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  if (recursive) {
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    int p, pCount = getInputPortCount();
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    for (p = 0; p != pCount; ++p) {
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      TFxPort *port = getInputPort(p);
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      if (port->getFx())
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        fx->connect(getInputPortName(p), port->getFx()->clone(true));
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    }
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  }
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  return fx;
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}
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//--------------------------------------------------
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void TFx::linkParams(TFx *fx) {
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  if (this == fx) return;
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  getParams()->link(fx->getParams());
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  m_imp->m_activeTimeRegion = fx->m_imp->m_activeTimeRegion;
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  // aggiorno i link
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  assert(m_imp->checkLinks());
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  assert(fx->m_imp->checkLinks());
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  tswap(m_imp->m_next, fx->m_imp->m_next);
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  tswap(m_imp->m_next->m_prev, fx->m_imp->m_next->m_prev);
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  assert(m_imp->checkLinks());
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  assert(fx->m_imp->checkLinks());
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}
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//--------------------------------------------------
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void TFx::unlinkParams() {
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  // clone dei parametri
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  getParams()->unlink();
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  assert(m_imp->m_prev);
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  assert(m_imp->m_next);
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  assert(m_imp->m_prev->m_next == m_imp);
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  assert(m_imp->m_next->m_prev == m_imp);
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  m_imp->m_prev->m_next = m_imp->m_next;
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  m_imp->m_next->m_prev = m_imp->m_prev;
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  m_imp->m_next = m_imp->m_prev = m_imp;
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  notify(TFxParamsUnlinked(this));
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::addInputPort(const std::string &name, TFxPort &port) {
Shinya Kitaoka 120a6e
  PortTable::iterator it = m_imp->m_portTable.find(name);
Shinya Kitaoka 120a6e
  if (it != m_imp->m_portTable.end()) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  m_imp->m_portTable[name] = &port;
Shinya Kitaoka 120a6e
  m_imp->m_portArray.push_back(NamePort(name, &port));
Shinya Kitaoka 120a6e
  port.setOwnerFx(this);  // back pointer to the owner...
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::addInputPort(const std::string &name, TFxPort *port, int groupIndex) {
Shinya Kitaoka 120a6e
  if (!port) {
Shinya Kitaoka 120a6e
    assert(port);
Shinya Kitaoka 120a6e
    return false;
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  if (groupIndex >= dynamicPortGroupsCount()) {
Shinya Kitaoka 120a6e
    assert(groupIndex < dynamicPortGroupsCount());
Shinya Kitaoka 120a6e
    return false;
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  if (!addInputPort(name, *port)) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  // Assign the port to the associated group
Shinya Kitaoka 120a6e
  port->m_groupIdx = groupIndex;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  TFxPortDG *group = const_cast<tfxportdg *="">(dynamicPortGroup(groupIndex));</tfxportdg>
Shinya Kitaoka 120a6e
  group->addPort(port);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  assert(name.find(group->m_portsPrefix) == 0);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::removeInputPort(const std::string &name) {
Shinya Kitaoka 120a6e
  m_imp->m_portTable.erase(name);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  PortArray::iterator it = std::find_if(
Shinya Kitaoka 120a6e
      m_imp->m_portArray.begin(), m_imp->m_portArray.end(), PortNameEq(name));
Shinya Kitaoka 120a6e
  if (it == m_imp->m_portArray.end()) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  TFxPort *port = it->second;
Shinya Kitaoka 120a6e
  port->setOwnerFx(0);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  if (port->m_groupIdx >= 0) {
Shinya Kitaoka 120a6e
    TFxPortDG *group =
Shinya Kitaoka 120a6e
        const_cast<tfxportdg *="">(this->dynamicPortGroup(port->m_groupIdx));</tfxportdg>
Shinya Kitaoka 120a6e
    group->removePort(port);  // The port is DELETED here
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  m_imp->m_portArray.erase(it);
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
namespace {
Toshihiro Shimizu 890ddd
struct IsPrefix {
Shinya Kitaoka 120a6e
  const std::string &m_prefix;
Shinya Kitaoka 120a6e
  bool operator()(const NamePort &nameport) {
Shinya Kitaoka 120a6e
    return (strncmp(m_prefix.c_str(), nameport.first.c_str(),
Shinya Kitaoka 120a6e
                    m_prefix.size()) == 0);
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
};
Shinya Kitaoka 120a6e
}  // namespace
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::clearDynamicPortGroup(int g) {
Shinya Kitaoka 120a6e
  TFxPortDG *dg = const_cast<tfxportdg *="">(this->dynamicPortGroup(g));</tfxportdg>
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  const std::string &prefix = dg->portsPrefix();
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  std::string prefixEnd = prefix;
Shinya Kitaoka 120a6e
  ++prefixEnd[prefixEnd.size() - 1];
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  {
Shinya Kitaoka 120a6e
    // Delete all associated ports from the ports table
Shinya Kitaoka 120a6e
    PortTable::iterator pBegin(m_imp->m_portTable.lower_bound(prefix));
Shinya Kitaoka 120a6e
    PortTable::iterator pEnd(m_imp->m_portTable.lower_bound(prefixEnd));
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
    m_imp->m_portTable.erase(pBegin, pEnd);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
    // Traverse the ports array and remove all ports in the group
Shinya Kitaoka 120a6e
    IsPrefix func = {prefix};
Shinya Kitaoka 120a6e
    m_imp->m_portArray.resize(std::remove_if(m_imp->m_portArray.begin(),
Shinya Kitaoka 120a6e
                                             m_imp->m_portArray.end(), func) -
Shinya Kitaoka 120a6e
                              m_imp->m_portArray.begin());
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  dg->clear();  // Has ports ownership, so deletes them
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::addOutputConnection(TFxPort *port) {
Shinya Kitaoka 120a6e
  assert(port->getFx() == this);
Shinya Kitaoka 120a6e
  return m_imp->m_outputPort.insert(port).second;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::removeOutputConnection(TFxPort *port) {
Shinya Kitaoka 120a6e
  std::set<tfxport *="">::iterator it = m_imp->m_outputPort.find(port);</tfxport>
Shinya Kitaoka 120a6e
  if (it == m_imp->m_outputPort.end()) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  m_imp->m_outputPort.erase(it);
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
int TFx::getOutputConnectionCount() const { return m_imp->m_outputPort.size(); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxPort *TFx::getOutputConnection(int i) const {
Shinya Kitaoka 120a6e
  assert(0 <= i && i <= (int)m_imp->m_outputPort.size());
Shinya Kitaoka 120a6e
  std::set<tfxport *="">::iterator it = m_imp->m_outputPort.begin();</tfxport>
Shinya Kitaoka 120a6e
  std::advance(it, i);
Shinya Kitaoka 120a6e
  if (it == m_imp->m_outputPort.end()) return 0;
Shinya Kitaoka 120a6e
  return *it;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::disconnect(const std::string &name) {
Shinya Kitaoka 120a6e
  TFxPort *port = getInputPort(name);
Shinya Kitaoka 120a6e
  if (!port) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  port->setFx(0);
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::connect(const std::string &name, TFx *fx) {
Shinya Kitaoka 120a6e
  TFxPort *port = getInputPort(name);
Shinya Kitaoka 120a6e
  if (!port) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  port->setFx(fx);
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
int TFx::getInputPortCount() const { return m_imp->m_portArray.size(); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxPort *TFx::getInputPort(int index) const {
Shinya Kitaoka 120a6e
  assert(0 <= index && index < (int)m_imp->m_portArray.size());
Shinya Kitaoka 120a6e
  return m_imp->m_portArray[index].second;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
std::string TFx::getInputPortName(int index) const {
Shinya Kitaoka 120a6e
  assert(0 <= index && index < (int)(m_imp->m_portArray.size()));
Shinya Kitaoka 120a6e
  return m_imp->m_portArray[index].first;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFx::renamePort(const std::string &oldName, const std::string &newName) {
Shinya Kitaoka 120a6e
  PortTable::iterator it = m_imp->m_portTable.find(oldName);
Shinya Kitaoka 120a6e
  if (it == m_imp->m_portTable.end()) return false;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  TFxPort *port = it->second;
Shinya Kitaoka 120a6e
  m_imp->m_portTable.erase(it);
Shinya Kitaoka 120a6e
  m_imp->m_portTable[newName] = port;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  PortArray::iterator it2;
Shinya Kitaoka 120a6e
  for (it2 = m_imp->m_portArray.begin(); it2 != m_imp->m_portArray.end();
Shinya Kitaoka 120a6e
       ++it2) {
Shinya Kitaoka 120a6e
    if (it2->first != oldName) continue;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
    it2->first = newName;
Shinya Kitaoka 120a6e
    break;
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxPort *TFx::getInputPort(const std::string &name) const {
Shinya Kitaoka 120a6e
  PortTable::iterator it = m_imp->m_portTable.find(name);
Shinya Kitaoka 120a6e
  if (it == m_imp->m_portTable.end()) return 0;
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return m_imp->m_portTable[name];
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
int TFx::getReferenceColumnIndex() const {
Shinya Kitaoka 120a6e
  if (!m_imp->m_portArray.empty()) {
Shinya Kitaoka 120a6e
    TFx *fx = m_imp->m_portArray[0].second->getFx();
Shinya Kitaoka 120a6e
    if (fx) return fx->getReferenceColumnIndex();
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  return -1;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxTimeRegion TFx::getTimeRegion() const {
Shinya Kitaoka 120a6e
  if (m_imp->m_portTable.empty()) return TFxTimeRegion::createUnlimited();
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  TFxTimeRegion tr((std::numeric_limits<double>::max)(),</double>
Shinya Kitaoka 120a6e
                   -(std::numeric_limits<double>::max)());</double>
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  PortTable::iterator it = m_imp->m_portTable.begin();
Shinya Kitaoka 120a6e
  for (; it != m_imp->m_portTable.end(); ++it) {
Shinya Kitaoka 120a6e
    TFxPort *port = it->second;
Shinya Kitaoka 120a6e
    if (port && port->isConnected() && !port->isaControlPort()) {
Shinya Kitaoka 120a6e
      TFx *fx = port->getFx();
Shinya Kitaoka 120a6e
      assert(fx);
Shinya Kitaoka 120a6e
      tr += fx->getTimeRegion();
Shinya Kitaoka 120a6e
    }
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  return tr;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::setActiveTimeRegion(const TFxTimeRegion &tr) {
Shinya Kitaoka 120a6e
  m_imp->m_activeTimeRegion = tr;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxTimeRegion TFx::getActiveTimeRegion() const {
Shinya Kitaoka 120a6e
  return m_imp->m_activeTimeRegion;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::onChange(const TParamChange &c) {
Shinya Kitaoka 120a6e
  TFxParamChange change(this, c);
Shinya Kitaoka 120a6e
  notify(change);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::addObserver(TFxObserver *obs) { m_imp->m_observers.insert(obs); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::removeObserver(TFxObserver *obs) { m_imp->m_observers.erase(obs); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::notify(const TFxChange &change) {
Shinya Kitaoka 120a6e
  for (std::set<tfxobserver *="">::iterator it = m_imp->m_observers.begin();</tfxobserver>
Shinya Kitaoka 120a6e
       it != m_imp->m_observers.end(); ++it)
Shinya Kitaoka 120a6e
    (*it)->onChange(change);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::notify(const TFxPortAdded &change) {
Shinya Kitaoka 120a6e
  for (std::set<tfxobserver *="">::iterator it = m_imp->m_observers.begin();</tfxobserver>
Shinya Kitaoka 120a6e
       it != m_imp->m_observers.end(); ++it)
Shinya Kitaoka 120a6e
    (*it)->onChange(change);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::notify(const TFxPortRemoved &change) {
Shinya Kitaoka 120a6e
  for (std::set<tfxobserver *="">::iterator it = m_imp->m_observers.begin();</tfxobserver>
Shinya Kitaoka 120a6e
       it != m_imp->m_observers.end(); ++it)
Shinya Kitaoka 120a6e
    (*it)->onChange(change);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::notify(const TFxParamAdded &change) {
Shinya Kitaoka 120a6e
  for (std::set<tfxobserver *="">::iterator it = m_imp->m_observers.begin();</tfxobserver>
Shinya Kitaoka 120a6e
       it != m_imp->m_observers.end(); ++it)
Shinya Kitaoka 120a6e
    (*it)->onChange(change);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::notify(const TFxParamRemoved &change) {
Shinya Kitaoka 120a6e
  for (std::set<tfxobserver *="">::iterator it = m_imp->m_observers.begin();</tfxobserver>
Shinya Kitaoka 120a6e
       it != m_imp->m_observers.end(); ++it)
Shinya Kitaoka 120a6e
    (*it)->onChange(change);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
unsigned long TFx::getIdentifier() const { return m_imp->m_id; }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::setIdentifier(unsigned long id) { m_imp->m_id = id; }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::setNewIdentifier() { m_imp->m_id = ++m_imp->m_nextId; }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::loadData(TIStream &is) {
Shinya Kitaoka 120a6e
  std::string tagName;
Shinya Kitaoka 120a6e
  VersionNumber tnzVersion = is.getVersion();
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  QList<int> groupIds;</int>
Shinya Kitaoka 120a6e
  QList<std::wstring> groupNames;</std::wstring>
Shinya Kitaoka 120a6e
  while (is.openChild(tagName)) {
Shinya Kitaoka 120a6e
    if (tagName == "params") {
Shinya Kitaoka 120a6e
      while (!is.eos()) {
Shinya Kitaoka 120a6e
        std::string paramName;
Shinya Kitaoka 120a6e
        while (is.openChild(paramName)) {
shun-iwasawa 9d0856
          TParamVar *paramVar = getParams()->getParamVar(paramName);
shun-iwasawa 9d0856
          if (paramVar && paramVar->getParam()) {
shun-iwasawa 9d0856
            paramVar->getParam()->loadData(is);
shun-iwasawa 9d0856
            if (paramVar->isObsolete())
shun-iwasawa 9d0856
              onObsoleteParamLoaded(paramVar->getParam()->getName());
shun-iwasawa 9d0856
          } else  // il parametro non e' presente -> skip
Shinya Kitaoka 120a6e
            skipChild(is);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
          is.closeChild();
Shinya Kitaoka 120a6e
        }
Shinya Kitaoka 120a6e
      }
Shinya Kitaoka 120a6e
    } else if (tagName == "paramsLinkedTo") {
Shinya Kitaoka 120a6e
      TPersist *p = 0;
Shinya Kitaoka 120a6e
      is >> p;
Shinya Kitaoka 120a6e
      TFx *fx = dynamic_cast<tfx *="">(p);</tfx>
Shinya Kitaoka 120a6e
      if (fx == 0) throw TException("Missing linkedSetRoot");
Shinya Kitaoka 120a6e
      linkParams(fx);
Shinya Kitaoka 120a6e
    } else if (tagName == "ports") {
Shinya Kitaoka 120a6e
      std::string portName;
Shinya Kitaoka 120a6e
      while (!is.eos()) {
Shinya Kitaoka 120a6e
        while (is.openChild(portName)) {
Shinya Kitaoka 120a6e
          VersionNumber version = is.getVersion();
Shinya Kitaoka 120a6e
          compatibilityTranslatePort(version.first, version.second, portName);
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
          // Try to find the specified port
Shinya Kitaoka 120a6e
          TFxPort *port = getInputPort(portName);
Shinya Kitaoka 120a6e
          if (!port) {
Shinya Kitaoka 120a6e
            // Scan dynamic port groups for a containing one - add a port there
Shinya Kitaoka 120a6e
            // if found
Shinya Kitaoka 120a6e
            int g, gCount = dynamicPortGroupsCount();
Shinya Kitaoka 120a6e
            for (g = 0; g != gCount; ++g) {
Shinya Kitaoka 120a6e
              TFxPortDG *group = const_cast<tfxportdg *="">(dynamicPortGroup(g));</tfxportdg>
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
              if (group->contains(portName)) {
Shinya Kitaoka 120a6e
                addInputPort(portName, port = new TRasterFxPort, g);
Shinya Kitaoka 120a6e
                break;
Shinya Kitaoka 120a6e
              }
Shinya Kitaoka 120a6e
            }
Shinya Kitaoka 120a6e
          }
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
          // Could not find (or add) a port with the corresponding name - throw
Shinya Kitaoka 120a6e
          if (!port)
Shinya Kitaoka 120a6e
            throw TException(std::string("port '") + portName +
Shinya Kitaoka 120a6e
                             "' is not present");
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
          if (!is.eos()) {
Shinya Kitaoka 120a6e
            TPersist *p = 0;
Shinya Kitaoka 120a6e
            is >> p;
Shinya Kitaoka 120a6e
            TFx *fx = dynamic_cast<tfx *="">(p);</tfx>
Shinya Kitaoka 120a6e
            port->setFx(fx);
Shinya Kitaoka 120a6e
          }
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
          is.closeChild();
Shinya Kitaoka 120a6e
        }
Shinya Kitaoka 120a6e
      }
Shinya Kitaoka 120a6e
    } else if (tagName == "dagNodePos") {
Shinya Kitaoka 120a6e
      TPointD p;
Shinya Kitaoka 120a6e
      is >> p.x >> p.y;
Shinya Kitaoka 120a6e
      m_imp->m_attributes.setDagNodePos(updateDagPosition(p, tnzVersion));
Shinya Kitaoka 120a6e
    } else if (tagName == "numberId") {
Shinya Kitaoka 120a6e
      int numberId = 0;
Shinya Kitaoka 120a6e
      is >> numberId;
Shinya Kitaoka 120a6e
      m_imp->m_attributes.setId(numberId);
Shinya Kitaoka 120a6e
    } else if (tagName == "passiveCacheId") {
Shinya Kitaoka 120a6e
      int passiveCacheId = 0;
Shinya Kitaoka 120a6e
      is >> passiveCacheId;
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
      assert(passiveCacheId > 0);
Shinya Kitaoka 120a6e
      TPassiveCacheManager::instance()->declareCached(this, passiveCacheId);
Shinya Kitaoka 120a6e
    } else if (tagName == "name") {
Shinya Kitaoka 120a6e
      // passo attraverso un filepath solo per evitare i problemi di blank
Shinya Kitaoka 120a6e
      // o caratteri strani dentro il nome (sospetto che tfilepath sia gestito
Shinya Kitaoka 120a6e
      // correttamente mentre wstring no
Shinya Kitaoka 120a6e
      TFilePath tmp;
Shinya Kitaoka 120a6e
      is >> tmp;
Shinya Kitaoka 120a6e
      setName(tmp.getWideName());
Shinya Kitaoka 120a6e
    } else if (tagName == "fxId") {
Shinya Kitaoka 120a6e
      TFilePath tmp;
Shinya Kitaoka 120a6e
      is >> tmp;
Shinya Kitaoka 120a6e
      setFxId(tmp.getWideName());
Shinya Kitaoka 120a6e
    } else if (tagName == "enabled") {
Shinya Kitaoka 120a6e
      int flag = 1;
Shinya Kitaoka 120a6e
      is >> flag;
Shinya Kitaoka 120a6e
      m_imp->m_attributes.enable(flag != 0);
Shinya Kitaoka 120a6e
    } else if (tagName == "opened") {
Shinya Kitaoka 120a6e
      int opened = 1;
Shinya Kitaoka 120a6e
      is >> opened;
Shinya Kitaoka 120a6e
      m_imp->m_attributes.setIsOpened(opened);
Shinya Kitaoka 120a6e
    } else if (tagName == "groupIds") {
Shinya Kitaoka 120a6e
      int groupId;
Shinya Kitaoka 120a6e
      while (!is.eos()) {
Shinya Kitaoka 120a6e
        is >> groupId;
Shinya Kitaoka 120a6e
        groupIds.append(groupId);
Shinya Kitaoka 120a6e
      }
Shinya Kitaoka 120a6e
    } else if (tagName == "groupNames") {
Shinya Kitaoka 120a6e
      std::wstring groupName;
Shinya Kitaoka 120a6e
      while (!is.eos()) {
Shinya Kitaoka 120a6e
        is >> groupName;
Shinya Kitaoka 120a6e
        groupNames.append(groupName);
Shinya Kitaoka 120a6e
      }
Shinya Kitaoka 120a6e
    } else {
Shinya Kitaoka 120a6e
      throw TException("Unknown tag!");
Shinya Kitaoka 120a6e
    }
Shinya Kitaoka 120a6e
    is.closeChild();
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  if (!groupIds.isEmpty()) {
Shinya Kitaoka 120a6e
    assert(groupIds.size() == groupNames.size());
Shinya Kitaoka 120a6e
    int i;
Shinya Kitaoka 120a6e
    for (i = 0; i < groupIds.size(); i++) {
Shinya Kitaoka 120a6e
      m_imp->m_attributes.setGroupId(groupIds[i]);
Shinya Kitaoka 120a6e
      m_imp->m_attributes.setGroupName(groupNames[i]);
Shinya Kitaoka 120a6e
    }
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
}
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
//--------------------------------------------------
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
void TFx::saveData(TOStream &os) {
Shinya Kitaoka 120a6e
  TFx *linkedSetRoot = this;
Shinya Kitaoka 120a6e
  if (m_imp->m_next != m_imp) {
Shinya Kitaoka 120a6e
    TFxImp *imp = m_imp->m_next;
Shinya Kitaoka 120a6e
    int guard   = 0;
Shinya Kitaoka 120a6e
    while (guard++ < 1000 && imp != m_imp) {
Shinya Kitaoka 120a6e
      if (imp->m_fx < linkedSetRoot) linkedSetRoot = imp->m_fx;
Shinya Kitaoka 120a6e
      imp                                          = imp->m_next;
Shinya Kitaoka 120a6e
    }
Shinya Kitaoka 120a6e
    assert(imp == m_imp);
Shinya Kitaoka 120a6e
    assert(linkedSetRoot);
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  if (linkedSetRoot == this) {
Shinya Kitaoka 120a6e
    os.openChild("params");
Shinya Kitaoka 120a6e
    for (int i = 0; i < getParams()->getParamCount(); i++) {
shun-iwasawa 9d0856
      std::string paramName     = getParams()->getParamName(i);
shun-iwasawa 9d0856
      const TParamVar *paramVar = getParams()->getParamVar(i);
shun-iwasawa 9d0856
      // skip saving for the obsolete parameters
shun-iwasawa 9d0856
      if (paramVar->isObsolete()) continue;
Shinya Kitaoka 120a6e
      os.openChild(paramName);
shun-iwasawa 9d0856
      paramVar->getParam()->saveData(os);
Shinya Kitaoka 120a6e
      os.closeChild();
Shinya Kitaoka 120a6e
    }
Shinya Kitaoka 120a6e
    os.closeChild();
Shinya Kitaoka 120a6e
  } else {
Shinya Kitaoka 120a6e
    os.openChild("paramsLinkedTo");
Shinya Kitaoka 120a6e
    os << linkedSetRoot;
Shinya Kitaoka 120a6e
    os.closeChild();
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  os.openChild("ports");
Shinya Kitaoka 120a6e
  for (PortTable::iterator pit = m_imp->m_portTable.begin();
Shinya Kitaoka 120a6e
       pit != m_imp->m_portTable.end(); ++pit) {
Shinya Kitaoka 120a6e
    os.openChild(pit->first);
Shinya Kitaoka 120a6e
    if (pit->second->isConnected())
Shinya Kitaoka 120a6e
      os << TFxP(pit->second->getFx()).getPointer();
Shinya Kitaoka 120a6e
    os.closeChild();
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  os.closeChild();
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  TPointD p = m_imp->m_attributes.getDagNodePos();
Shinya Kitaoka 120a6e
  if (p != TConst::nowhere) os.child("dagNodePos") << p.x << p.y;
Shinya Kitaoka 120a6e
  int numberId = m_imp->m_attributes.getId();
Shinya Kitaoka 120a6e
  os.child("numberId") << numberId;
Shinya Kitaoka 120a6e
  bool cacheEnabled = TPassiveCacheManager::instance()->cacheEnabled(this);
Shinya Kitaoka 120a6e
  if (cacheEnabled)
Shinya Kitaoka 120a6e
    os.child("passiveCacheId")
Shinya Kitaoka 120a6e
        << TPassiveCacheManager::instance()->getPassiveCacheId(this);
Shinya Kitaoka 120a6e
  std::wstring name = getName();
Shinya Kitaoka 120a6e
  if (name != L"") os.child("name") << TFilePath(name);
Shinya Kitaoka 120a6e
  std::wstring fxId = getFxId();
Shinya Kitaoka 120a6e
  os.child("fxId") << fxId;
Shinya Kitaoka 120a6e
  if (!m_imp->m_attributes.isEnabled()) os.child("enabled") << 0;
Shinya Kitaoka 120a6e
  os.child("opened") << (int)m_imp->m_attributes.isOpened();
Shinya Kitaoka 120a6e
  if (m_imp->m_attributes.isGrouped()) {
Shinya Kitaoka 120a6e
    os.openChild("groupIds");
Shinya Kitaoka 120a6e
    QStack<int> groupIdStack = m_imp->m_attributes.getGroupIdStack();</int>
Shinya Kitaoka 120a6e
    int i;
Shinya Kitaoka 120a6e
    for (i = 0; i < groupIdStack.size(); i++) os << groupIdStack[i];
Shinya Kitaoka 120a6e
    os.closeChild();
Shinya Kitaoka 120a6e
    os.openChild("groupNames");
Shinya Kitaoka 120a6e
    QStack<std::wstring> groupNameStack =</std::wstring>
Shinya Kitaoka 120a6e
        m_imp->m_attributes.getGroupNameStack();
Shinya Kitaoka 120a6e
    for (i = 0; i < groupNameStack.size(); i++) os << groupNameStack[i];
Shinya Kitaoka 120a6e
    os.closeChild();
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
}
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
//--------------------------------------------------
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
void TFx::loadPreset(TIStream &is) {
Shinya Kitaoka 120a6e
  std::string tagName;
Shinya Kitaoka 120a6e
  while (is.openChild(tagName)) {
Shinya Kitaoka 120a6e
    if (tagName == "dvpreset") {
Shinya Kitaoka 120a6e
      std::string fxId = is.getTagAttribute("fxId");
Shinya Kitaoka 120a6e
      if (fxId != getFxType())
Shinya Kitaoka 120a6e
        throw TException("Preset doesn't match the fx type");
Shinya Kitaoka 120a6e
    } else if (tagName == "params") {
Shinya Kitaoka 120a6e
      while (!is.eos()) {
Shinya Kitaoka 120a6e
        std::string paramName;
Shinya Kitaoka 120a6e
        while (is.openChild(paramName)) {
Shinya Kitaoka 120a6e
          try {
Shinya Kitaoka 120a6e
            TParamP param = getParams()->getParam(paramName);
Shinya Kitaoka 120a6e
            param->loadData(is);
Shinya Kitaoka 120a6e
          } catch (TException &) { /*skip*/
Shinya Kitaoka 120a6e
          }                        // il parametro non e' presente
Shinya Kitaoka 120a6e
          is.closeChild();
Shinya Kitaoka 120a6e
        }
Shinya Kitaoka 120a6e
      }
Shinya Kitaoka 120a6e
    } else {
Shinya Kitaoka 120a6e
      throw TException("Fx preset unknown tag!");
Shinya Kitaoka 120a6e
    }
Shinya Kitaoka 120a6e
  }
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::savePreset(TOStream &os) {
Shinya Kitaoka 120a6e
  std::map<std::string, std::string=""> attributes;</std::string,>
Shinya Kitaoka 120a6e
  attributes.insert(std::make_pair(std::string("ver"), std::string("1.0")));
Shinya Kitaoka 120a6e
  attributes.insert(std::make_pair(std::string("fxId"), getFxType()));
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  os.openChild("dvpreset", attributes);
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  os.openChild("params");
Shinya Kitaoka 120a6e
  for (int i = 0; i < getParams()->getParamCount(); i++) {
Shinya Kitaoka 120a6e
    std::string paramName = getParams()->getParamName(i);
Shinya Kitaoka 120a6e
    TParam *param         = getParams()->getParam(i);
Shinya Kitaoka 120a6e
    os.openChild(paramName);
Shinya Kitaoka 120a6e
    param->saveData(os);
Shinya Kitaoka 120a6e
    os.closeChild();
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  os.closeChild();
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  os.closeChild();
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::disconnectAll() {
Shinya Kitaoka 120a6e
  int p, pCount = getInputPortCount();
Shinya Kitaoka 120a6e
  for (p = 0; p != pCount; ++p) getInputPort(p)->setFx(0);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFx *TFx::create(std::string name) {
Shinya Kitaoka 120a6e
  return TFxFactory::instance()->create(name);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TFx::listFxs(std::vector<tfxinfo> &info) {</tfxinfo>
Shinya Kitaoka 120a6e
  TFxFactory::instance()->getFxInfos(info);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxInfo TFx::getFxInfo(const std::string &fxIdentifier) {
Shinya Kitaoka 120a6e
  return TFxFactory::instance()->getFxInfo(fxIdentifier);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFx *TFx::getLinkedFx() const {
Shinya Kitaoka 120a6e
  assert(m_imp->m_next);
Shinya Kitaoka 120a6e
  assert(m_imp->m_next->m_prev == m_imp);
Shinya Kitaoka 120a6e
  assert(m_imp->m_next->m_fx != 0);
Shinya Kitaoka 120a6e
  return m_imp->m_next->m_fx;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//===================================================
Toshihiro Shimizu 890ddd
//
Toshihiro Shimizu 890ddd
// TFxTimeRegion
Toshihiro Shimizu 890ddd
//
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//! Creates an unlimited time region.
Toshihiro Shimizu 890ddd
TFxTimeRegion::TFxTimeRegion()
Shinya Kitaoka 120a6e
    : m_start((std::numeric_limits<double>::max)())</double>
Shinya Kitaoka 120a6e
    , m_end(-(std::numeric_limits<double>::max)()) {}</double>
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//! Creates a time region with specified start (included) and end (\b excluded).
Toshihiro Shimizu 890ddd
TFxTimeRegion::TFxTimeRegion(double start, double end)
Shinya Kitaoka 120a6e
    : m_start(start), m_end(end) {}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TFxTimeRegion TFxTimeRegion::createUnlimited() {
Shinya Kitaoka 120a6e
  return TFxTimeRegion(-(std::numeric_limits<double>::max)(),</double>
Shinya Kitaoka 120a6e
                       (std::numeric_limits<double>::max)());</double>
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFxTimeRegion::contains(double time) const {
Shinya Kitaoka 120a6e
  return (m_start <= time && time < m_end);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFxTimeRegion::isUnlimited() const {
Shinya Kitaoka 120a6e
  return (m_start == -(std::numeric_limits<double>::max)() ||</double>
Shinya Kitaoka 120a6e
          m_end == (std::numeric_limits<double>::max)());</double>
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFxTimeRegion::isEmpty() const { return (m_end <= m_start); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool TFxTimeRegion::getFrameCount(int &count) const {
Shinya Kitaoka 120a6e
  if (isUnlimited()) return false;
Shinya Kitaoka 120a6e
  count = tfloor(m_end) - tceil(m_start);
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
int TFxTimeRegion::getFirstFrame() const { return tceil(m_start); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//--------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
int TFxTimeRegion::getLastFrame() const {
Shinya Kitaoka 120a6e
  if (m_end == (std::numeric_limits<double>::max)())</double>
Shinya Kitaoka 120a6e
    return (std::numeric_limits<int>::max)();</int>
Shinya Kitaoka 120a6e
  else
Shinya Kitaoka 120a6e
    return tceil(m_end) - 1;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//===================================================