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IgDocumentData Class Reference

#include <Iguana/Studio/interface/IgDocumentData.h>

Inheritance diagram for IgDocumentData:

List of all members.

Public Types
typedef std::map< std::string, IgSimpleTwig * >	TwigMap
Public Member Functions
IgSimpleTwig *	add (const std::string &name, const std::string &rootName="")
TwigMap::const_iterator	begin (void)
IgDocument *	document (void)
TwigMap::const_iterator	end (void)
IgTwig *	find (const std::string &name, const std::string &rootName="")
	IgDocumentData (IgState *state, IgDocument *owner)
void	root (IgSimpleTwig *twig, const std::string &rootName="")
IgSimpleTwig *	root (const std::string &name="", bool create=false)
	~IgDocumentData (void)
Private Member Functions
	IG_DECLARE_STATE_ELEMENT (IgDocumentData)
Private Attributes
IgDocument *	m_document
TwigMap	m_rootMap
IgState *	m_state

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Detailed Description

Definition at line 22 of file IgDocumentData.h.

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Member Typedef Documentation

typedef std::map<std::string, IgSimpleTwig *> IgDocumentData::TwigMap

Definition at line 41 of file IgDocumentData.h.

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Constructor & Destructor Documentation

IgDocumentData::IgDocumentData	(	IgState *	state,
		IgDocument *	owner
	)

Definition at line 20 of file IgDocumentData.cc.

References ASSERT, m_state, and IgState::put().

    : m_state (state),
      m_document (owner)
{
    ASSERT (m_state);
    // FIXME: temporarly removing the check, until IgDocument returns
    // Qt free.
    // ASSERT (m_document);
    m_state->put (s_key, this);
}

IgDocumentData::~IgDocumentData

(

void

)

Definition at line 31 of file IgDocumentData.cc.

References ASSERT, IgState::detach(), i, m_rootMap, and m_state.

{
    ASSERT (m_state);
    //FIXME: assertion not needed.
    //ASSERT (m_document);

    for (TwigMap::iterator i = m_rootMap.begin ();
         i != m_rootMap.end ();
         i++)
    {   
        delete i->second;
    }
    
    m_state->detach (s_key);
}

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Member Function Documentation

IgSimpleTwig * IgDocumentData::add	(	const std::string &	name,
		const std::string &	rootName = ""
	)

Definition at line 97 of file IgDocumentData.cc.

References ASSERT, m_state, and root().

{
    // FIXME: Create subtree paths (breaking at `/' letters)?
    // FIXME: Notify document about changes?
    ASSERT (m_state);
    // NOTE: assertion not needed.
    //ASSERT (m_document);

    return new IgSimpleTwig (root (rootName, true), name);
}

IgDocumentData::TwigMap::const_iterator IgDocumentData::begin

(

void

)

Definition at line 130 of file IgDocumentData.cc.

References m_rootMap.

{
    return m_rootMap.begin ();    
}

IgDocument * IgDocumentData::document

(

void

)

Definition at line 48 of file IgDocumentData.cc.

References ASSERT, m_document, and m_state.

{
    ASSERT (m_state);
    ASSERT (m_document);

    return m_document;
}

IgDocumentData::TwigMap::const_iterator IgDocumentData::end

(

void

)

Definition at line 136 of file IgDocumentData.cc.

References m_rootMap.

{
    return m_rootMap.end ();
}

IgTwig * IgDocumentData::find	(	const std::string &	name,
		const std::string &	rootName = ""
	)

Definition at line 109 of file IgDocumentData.cc.

References ASSERT, IgCompoundTwig::child(), IgCompoundTwig::children(), i, m_state, IgTwig::name(), dbtoconf::parent, and root().

{
    // FIXME: Search subtree path (breaking at `/' letters)?
    // FIXME: Notify document about changes?
    // FIXME: Provide special root twig that always notifies
    //  document about changes and add a protocol for twigs
    //  to notify their parents when they add children.
    ASSERT (m_state);
    // NOTE: Assertion not needed?
    //ASSERT (m_document);
    IgSimpleTwig *parent = root (rootName, true);
    for (unsigned i = 0; i < parent->children (); ++i)
    {
        IgTwig *child = parent->child (i);
        if (child->name () == name)
            return child;
    }
    return 0;
}

IgDocumentData::IG_DECLARE_STATE_ELEMENT

(

IgDocumentData

)

[private]

void IgDocumentData::root	(	IgSimpleTwig *	twig,
		const std::string &	rootName = ""
	)

Definition at line 86 of file IgDocumentData.cc.

References ASSERT, IgDocumentDataRoot::getCurrentRoot(), m_rootMap, and n.

{
    ASSERT (twig);
    std::string n = rootName;
    if (n.size () == 0)
        n = IgDocumentDataRoot::getCurrentRoot ();
    m_rootMap[n] = twig; 
}

IgSimpleTwig * IgDocumentData::root	(	const std::string &	name = "",
		bool	create = false
	)

Definition at line 58 of file IgDocumentData.cc.

References ASSERT, IgDocumentDataRoot::getCurrentRoot(), i, m_rootMap, m_state, and n.

Referenced by add(), IgWebRZService::browse(), IgWebLegoService::browse(), IgWebTreeService::browse(), VisWebRootService::browse(), IgWebRPhiService::browse(), IgWeb2DService::browse(), IgWeb3DService::browse(), VisWebFrameworkService::doInitSession(), find(), IgWebTreeService::getRepID(), VisApplicationMain::setup(), IgNTupleAppMain::setup(), VisSimMain::setup(), VisG4ExampleSetup::setup(), and VisMagFieldDemoMain::setup().

{
    ASSERT (m_state);
    // FIXME: needs proper fixing. Document should be Qt-less and also
    // the web application should create one.    
    // ASSERT (m_document);
    
    std::string n = name;
    if (n.size () == 0)
        n = IgDocumentDataRoot::getCurrentRoot ();

    TwigMap::iterator i = m_rootMap.find (n);
    
    if (i == m_rootMap.end ())
    {
        IgSimpleTwig *twig = 0;
        
        if (create)
        {
            twig = new IgSimpleTwig ("Objects");
            m_rootMap[n] = twig;
        }
        return twig;
    }
    return i->second;
}

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Member Data Documentation

IgDocument* IgDocumentData::m_document [private]

Definition at line 47 of file IgDocumentData.h.

Referenced by document().

TwigMap IgDocumentData::m_rootMap [private]

Definition at line 48 of file IgDocumentData.h.

Referenced by begin(), end(), root(), and ~IgDocumentData().

IgState* IgDocumentData::m_state [private]

Definition at line 46 of file IgDocumentData.h.

Referenced by add(), document(), find(), IgDocumentData(), root(), and ~IgDocumentData().

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

• Iguana/Studio/interface/IgDocumentData.h
• Iguana/Studio/src/IgDocumentData.cc

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