A node in a dot graph 更多...

#include <dotnode.h>

DotNode 的协作图:

Public 类型
enum	TruncState { Unknown, Truncated, Untruncated }

Public 成员函数
	DotNode (int n, const QCString &lab, const QCString &tip, const QCString &url, bool rootNode=FALSE, const ClassDef *cd=0)

	~DotNode ()

void	addChild (DotNode *n, int edgeColor=EdgeInfo::Purple, int edgeStyle=EdgeInfo::Solid, const QCString &edgeLab=QCString(), const QCString &edgeURL=QCString(), int edgeLabCol=-1)

void	addParent (DotNode *n)

void	deleteNode (DotNodeRefVector &deletedList)

void	removeChild (DotNode *n)

void	removeParent (DotNode *n)

int	findParent (DotNode *n)

void	write (TextStream &t, GraphType gt, GraphOutputFormat f, bool topDown, bool toChildren, bool backArrows) const

void	writeXML (TextStream &t, bool isClassGraph) const

void	writeDocbook (TextStream &t, bool isClassGraph) const

void	writeDEF (TextStream &t) const

void	writeBox (TextStream &t, GraphType gt, GraphOutputFormat f, bool hasNonReachableChildren) const

void	writeArrow (TextStream &t, GraphType gt, GraphOutputFormat f, const DotNode cn, const EdgeInfo ei, bool topDown, bool pointBack=TRUE) const

QCString	label () const

int	number () const

bool	isVisible () const

TruncState	isTruncated () const

int	distance () const

int	subgraphId () const

bool	isRenumbered () const

bool	hasDocumentation () const

bool	isWritten () const

void	clearWriteFlag ()

void	renumberNodes (int &number)

void	markRenumbered ()

void	markHasDocumentation ()

void	setSubgraphId (int id)

void	colorConnectedNodes (int curColor)

void	setDistance (int distance)

void	markAsVisible (bool b=TRUE)

void	markAsTruncated (bool b=TRUE)

const DotNodeRefVector &	children () const

const DotNodeRefVector &	parents () const

const EdgeInfoVector &	edgeInfo () const

静态 Public 成员函数
static void	deleteNodes (DotNode *node)

static QCString	convertLabel (const QCString &l)

Private 属性
int	m_number

QCString	m_label
	label text 更多...

QCString	m_tooltip
	node's tooltip 更多...

QCString	m_url
	url of the node (format: remote$local) 更多...

DotNodeRefVector	m_parents
	list of parent nodes (incoming arrows) 更多...

DotNodeRefVector	m_children
	list of child nodes (outgoing arrows) 更多...

EdgeInfoVector	m_edgeInfo
	edge info for each child 更多...

bool	m_deleted = false
	used to mark a node as deleted 更多...

bool	m_written = false
	used to mark a node as written 更多...

bool	m_hasDoc = false
	used to mark a node as documented 更多...

bool	m_isRoot
	indicates if this is a root node 更多...

const ClassDef *	m_classDef
	class representing this node (can be 0) 更多...

bool	m_visible = false
	is the node visible in the output 更多...

TruncState	m_truncated = Unknown
	does the node have non-visible children/parents 更多...

int	m_distance = 1000
	shortest path to the root node 更多...

bool	m_renumbered = false
	indicates if the node has been renumbered (to prevent endless loops) 更多...

int	m_subgraphId = -1

详细描述

A node in a dot graph

在文件 dotnode.h 第 56 行定义.

成员枚举类型说明

◆ TruncState

enum DotNode::TruncState

枚举值
Unknown
Truncated
Untruncated

在文件 dotnode.h 第 65 行定义.

65 { Unknown, Truncated, Untruncated };

构造及析构函数说明

◆ DotNode()

DotNode::DotNode	(	int	n,
		const QCString &	lab,
		const QCString &	tip,
		const QCString &	url,
		bool	rootNode = `FALSE`,
		const ClassDef *	cd = `0`
	)

在文件 dotnode.cpp 第 266 行定义.

   : m_number(n)
   , m_label(lab)
   , m_tooltip(tip)
   , m_url(url)
   , m_isRoot(isRoot)
   , m_classDef(cd)
 {
 }

◆ ~DotNode()

DotNode::~DotNode ( )

在文件 dotnode.cpp 第 277 行定义.

278 {

279 }

成员函数说明

◆ addChild()

void DotNode::addChild	(	DotNode *	n,
		int	edgeColor = `EdgeInfo::Purple`,
		int	edgeStyle = `EdgeInfo::Solid`,
		const QCString &	edgeLab = `QCString()`,
		const QCString &	edgeURL = `QCString()`,
		int	edgeLabCol = `-1`
	)

在文件 dotnode.cpp 第 281 行定义.

 {
   m_children.push_back(n);
   m_edgeInfo.emplace_back(
       edgeColor,
       edgeStyle,
       edgeLab,
       edgeURL,
       edgeLabCol==-1 ? edgeColor : edgeLabCol);
 }

引用了 m_children , 以及 m_edgeInfo.

被这些函数引用 DotClassGraph::addClass(), DotGfxHierarchyTable::addHierarchy(), DotInclDepGraph::buildGraph() , 以及 DotCallGraph::buildGraph().

◆ addParent()

void DotNode::addParent ( DotNode * n )

在文件 dotnode.cpp 第 298 行定义.

 {
   m_parents.push_back(n);
 }

引用了 m_parents.

被这些函数引用 DotClassGraph::addClass(), DotInclDepGraph::buildGraph() , 以及 DotCallGraph::buildGraph().

◆ children()

const DotNodeRefVector& DotNode::children ( ) const

inline

在文件 dotnode.h 第 109 行定义.

109 { return m_children; }

引用了 m_children.

被这些函数引用 DotGfxHierarchyTable::addHierarchy(), DotClassGraph::determineTruncatedNodes(), DotInclDepGraph::determineTruncatedNodes(), DotCallGraph::determineTruncatedNodes(), DotInclDepGraph::determineVisibleNodes(), DotClassGraph::determineVisibleNodes(), DotCallGraph::determineVisibleNodes(), DotClassGraph::isTrivial(), DotInclDepGraph::isTrivial(), DotCallGraph::isTrivial(), DotClassGraph::numNodes(), DotInclDepGraph::numNodes(), DotCallGraph::numNodes() , 以及 write().

◆ clearWriteFlag()

void DotNode::clearWriteFlag ( )

在文件 dotnode.cpp 第 765 行定义.

 {
   m_written=FALSE;
   for (const auto &pn : m_parents)  if (pn->isWritten()) pn->clearWriteFlag();
   for (const auto &cn : m_children) if (cn->isWritten()) cn->clearWriteFlag();
 }

引用了 FALSE, m_children, m_parents , 以及 m_written.

被这些函数引用 DotGraph::computeGraph().

◆ colorConnectedNodes()

void DotNode::colorConnectedNodes ( int curColor )

在文件 dotnode.cpp 第 772 行定义.

 {
   for (const auto &cn : m_children)
   {
     if (cn->subgraphId()==-1) // uncolored child node
     {
       cn->setSubgraphId(curColor);
       cn->markAsVisible();
       cn->colorConnectedNodes(curColor);
       //printf("coloring node %s (%p): %d\n",qPrint(cn->label()),cn,cn->subgraphId());
     }
   }
  
   for (const auto &pn : m_parents)
   {
     if (pn->subgraphId()==-1) // uncolored parent node
     {
       pn->setSubgraphId(curColor);
       pn->markAsVisible();
       pn->colorConnectedNodes(curColor);
       //printf("coloring node %s (%p): %d\n",qPrint(pn->label()),pn,pn->subgraphId());
     }
   }
 }

引用了 m_children , 以及 m_parents.

◆ convertLabel()

QCString DotNode::convertLabel ( const QCString & l )

static

在文件 dotnode.cpp 第 184 行定义.

 {
   QCString bBefore("\\_/<({[: =-+@%#~?$"); // break before character set
   QCString bAfter(">]),:;|");              // break after  character set
   QCString p(l);
   if (p.isEmpty()) return QCString();
   QCString result;
   char c,pc=0;
   uint idx = 0;
   int len=p.length();
   int charsLeft=len;
   int sinceLast=0;
   int foldLen = Config_getInt(DOT_WRAP_THRESHOLD); // ideal text length
   while (idx < p.length())
   {
     c = p[idx++];
     QCString replacement;
     switch(c)
     {
       case '\\': replacement="\\\\"; break;
       case '\n': replacement="\\n"; break;
       case '<':  replacement="\\<"; break;
       case '>':  replacement="\\>"; break;
       case '|':  replacement="\\|"; break;
       case '{':  replacement="\\{"; break;
       case '}':  replacement="\\}"; break;
       case '"':  replacement="\\\""; break;
       default:   replacement+=c; break;
     }
     // Some heuristics to insert newlines to prevent too long
     // boxes and at the same time prevent ugly breaks
     if (c=='\n')
     {
       result+=replacement;
       foldLen = (3*foldLen+sinceLast+2)/4;
       sinceLast=1;
     }
     else if ((pc!=':' || c!=':') && charsLeft>foldLen/3 && sinceLast>foldLen && bBefore.contains(c))
     {
       result+="\\l";
       result+=replacement;
       foldLen = (foldLen+sinceLast+1)/2;
       sinceLast=1;
     }
     else if (charsLeft>1+foldLen/4 && sinceLast>foldLen+foldLen/3 &&
       !isupper(c) && isupper(p[idx]))
     {
       result+=replacement;
       result+="\\l";
       foldLen = (foldLen+sinceLast+1)/2;
       sinceLast=0;
     }
     else if (charsLeft>foldLen/3 && sinceLast>foldLen && bAfter.contains(c) && (c!=':' || p[idx]!=':'))
     {
       result+=replacement;
       result+="\\l";
       foldLen = (foldLen+sinceLast+1)/2;
       sinceLast=0;
     }
     else
     {
       result+=replacement;
       sinceLast++;
     }
     charsLeft--;
     pc=c;
   }
   return result;
 }

引用了 Config_getInt, QCString::contains(), QCString::isEmpty() , 以及 QCString::length().

被这些函数引用 DotGroupCollaboration::Edge::write(), writeArrow(), writeBox() , 以及 writeBoxMemberList().

◆ deleteNode()

void DotNode::deleteNode ( DotNodeRefVector & deletedList )

在文件 dotnode.cpp 第 315 行定义.

 {
   if (m_deleted) return; // avoid recursive loops in case the graph has cycles
   m_deleted=TRUE;
   // delete all parent nodes of this node
   for (const auto &pn : m_parents)
   {
     pn->deleteNode(deletedList);
   }
   // delete all child nodes of this node
   for (const auto &cn : m_children)
   {
     cn->deleteNode(deletedList);
   }
   // add this node to the list of deleted nodes.
   deletedList.push_back(this);
 }

引用了 m_children, m_deleted, m_parents , 以及 TRUE.

被这些函数引用 deleteNodes().

◆ deleteNodes()

void DotNode::deleteNodes ( DotNode * node )

static

helper function that deletes all nodes in a connected graph, given one of the graph's nodes

在文件 dotnode.cpp 第 347 行定义.

 {
   DotNodeRefVector deletedNodes;
   node->deleteNode(deletedNodes); // collect nodes to be deleted.
   for (const auto &dotNode : deletedNodes)
   {
     delete dotNode;
   }
 }

引用了 deleteNode().

被这些函数引用 DotCallGraph::~DotCallGraph(), DotClassGraph::~DotClassGraph() , 以及 DotInclDepGraph::~DotInclDepGraph().

◆ distance()

int DotNode::distance ( ) const

inline

在文件 dotnode.h 第 93 行定义.

93 { return m_distance; }

引用了 m_distance.

被这些函数引用 DotClassGraph::determineVisibleNodes(), DotInclDepGraph::determineVisibleNodes(), DotCallGraph::determineVisibleNodes() , 以及 setDistance().

◆ edgeInfo()

const EdgeInfoVector& DotNode::edgeInfo ( ) const

inline

在文件 dotnode.h 第 111 行定义.

111 { return m_edgeInfo; }

引用了 m_edgeInfo.

被这些函数引用 writeDEF(), writeDocbook() , 以及 writeXML().

◆ findParent()

int DotNode::findParent ( DotNode * n )

inline

在文件 dotnode.cpp 第 338 行定义.

 {
   auto it = std::find(m_parents.begin(),m_parents.end(),n);
   return it!=m_parents.end() ? static_cast<int>(it-m_parents.begin()) : -1;
 }

引用了 m_parents.

◆ hasDocumentation()

bool DotNode::hasDocumentation ( ) const

inline

在文件 dotnode.h 第 96 行定义.

96 { return m_hasDoc; }

引用了 m_hasDoc.

◆ isRenumbered()

bool DotNode::isRenumbered ( ) const

inline

在文件 dotnode.h 第 95 行定义.

95 { return m_renumbered; }

引用了 m_renumbered.

被这些函数引用 renumberNodes().

◆ isTruncated()

TruncState DotNode::isTruncated ( ) const

inline

在文件 dotnode.h 第 92 行定义.

92 { return m_truncated; }

引用了 m_truncated.

被这些函数引用 DotClassGraph::determineTruncatedNodes(), DotInclDepGraph::determineTruncatedNodes() , 以及 DotCallGraph::determineTruncatedNodes().

◆ isVisible()

bool DotNode::isVisible ( ) const

inline

在文件 dotnode.h 第 91 行定义.

91 { return m_visible; }

引用了 m_visible.

被这些函数引用 DotClassGraph::determineTruncatedNodes(), DotInclDepGraph::determineTruncatedNodes(), DotCallGraph::determineTruncatedNodes(), DotClassGraph::determineVisibleNodes(), DotInclDepGraph::determineVisibleNodes() , 以及 DotCallGraph::determineVisibleNodes().

◆ isWritten()

bool DotNode::isWritten ( ) const

inline

在文件 dotnode.h 第 97 行定义.

97 { return m_written; }

引用了 m_written.

◆ label()

QCString DotNode::label ( ) const

inline

在文件 dotnode.h 第 89 行定义.

89 { return m_label; }

引用了 m_label.

被这些函数引用 DotGroupCollaboration::computeTheGraph(), DotClassGraph::computeTheGraph(), DotInclDepGraph::computeTheGraph(), DotCallGraph::computeTheGraph(), DotClassGraph::determineVisibleNodes(), DotGfxHierarchyTable::getMapLabel(), DotInclDepGraph::getMapLabel() , 以及 DotClassGraph::getMapLabel().

◆ markAsTruncated()

void DotNode::markAsTruncated ( bool b = TRUE )

inline

在文件 dotnode.h 第 108 行定义.

108 { m_truncated=b ? Truncated : Untruncated; }

引用了 m_truncated, Truncated , 以及 Untruncated.

被这些函数引用 DotClassGraph::determineTruncatedNodes(), DotInclDepGraph::determineTruncatedNodes() , 以及 DotCallGraph::determineTruncatedNodes().

◆ markAsVisible()

void DotNode::markAsVisible ( bool b = TRUE )

inline

在文件 dotnode.h 第 107 行定义.

107 { m_visible=b; }

引用了 m_visible.

被这些函数引用 DotGroupCollaboration::addCollaborationMember(), DotGroupCollaboration::buildGraph(), DotClassGraph::determineVisibleNodes(), DotInclDepGraph::determineVisibleNodes(), DotCallGraph::determineVisibleNodes() , 以及 DotGroupCollaboration::DotGroupCollaboration().

◆ markHasDocumentation()

void DotNode::markHasDocumentation ( )

inline

在文件 dotnode.h 第 102 行定义.

102 { m_hasDoc = true; }

引用了 m_hasDoc.

◆ markRenumbered()

void DotNode::markRenumbered ( )

inline

在文件 dotnode.h 第 101 行定义.

101 { m_renumbered = true; }

引用了 m_renumbered.

被这些函数引用 renumberNodes().

◆ number()

int DotNode::number ( ) const

inline

在文件 dotnode.h 第 90 行定义.

90 { return m_number; }

引用了 m_number.

被这些函数引用 renumberNodes(), DotGroupCollaboration::Edge::write() , 以及 writeArrow().

◆ parents()

const DotNodeRefVector& DotNode::parents ( ) const

inline

在文件 dotnode.h 第 110 行定义.

110 { return m_parents; }

引用了 m_parents.

被这些函数引用 DotGraph::computeGraph(), DotClassGraph::determineTruncatedNodes(), DotClassGraph::determineVisibleNodes(), DotClassGraph::isTrivial() , 以及 DotClassGraph::numNodes().

◆ removeChild()

void DotNode::removeChild ( DotNode * n )

在文件 dotnode.cpp 第 303 行定义.

 {
   auto it = std::find(m_children.begin(),m_children.end(),n);
   if (it!=m_children.end()) m_children.erase(it);
 }

引用了 m_children.

◆ removeParent()

void DotNode::removeParent ( DotNode * n )

在文件 dotnode.cpp 第 309 行定义.

 {
   auto it = std::find(m_parents.begin(),m_parents.end(),n);
   if (it!=m_parents.end()) m_parents.erase(it);
 }

引用了 m_parents.

◆ renumberNodes()

void DotNode::renumberNodes ( int & number )

在文件 dotnode.cpp 第 799 行定义.

 {
   if (!isRenumbered())
   {
 #if DEBUG_RENUMBERING
     static int level = 0;
     printf("%3d: ",subgraphId());
     for (int i = 0; i < level; i++) printf("  ");
     printf("> %s old = %d new = %d\n",qPrint(m_label),m_number,number);
     level++;
 #endif
     m_number = number++;
     markRenumbered();
     for (const auto &cn : m_children)
     {
       cn->renumberNodes(number);
     }
     for (const auto &pn : m_parents)
     {
       pn->renumberNodes(number);
     }
 #if DEBUG_RENUMBERING
     level--;
     printf("%3d: ",subgraphId());
     for (int i = 0; i < level; i++) printf("  ");
     printf("< %s assigned = %d\n",qPrint(m_label),m_number);
 #endif
   }
 }

引用了 isRenumbered(), m_children, m_label, m_number, m_parents, markRenumbered(), number(), qPrint() , 以及 subgraphId().

◆ setDistance()

void DotNode::setDistance ( int distance )

在文件 dotnode.cpp 第 333 行定义.

 {
   if (distance<m_distance) m_distance = distance;
 }

引用了 distance() , 以及 m_distance.

被这些函数引用 DotClassGraph::addClass(), DotInclDepGraph::buildGraph(), DotCallGraph::buildGraph(), DotCallGraph::DotCallGraph(), DotClassGraph::DotClassGraph() , 以及 DotInclDepGraph::DotInclDepGraph().

◆ setSubgraphId()

void DotNode::setSubgraphId ( int id )

inline

在文件 dotnode.h 第 103 行定义.

103 { m_subgraphId = id; }

引用了 m_subgraphId.

◆ subgraphId()

int DotNode::subgraphId ( ) const

inline

在文件 dotnode.h 第 94 行定义.

94 { return m_subgraphId; }

引用了 m_subgraphId.

被这些函数引用 DotGfxHierarchyTable::computeTheGraph() , 以及 renumberNodes().

◆ write()

void DotNode::write	(	TextStream &	t,
		GraphType	gt,
		GraphOutputFormat	f,
		bool	topDown,
		bool	toChildren,
		bool	backArrows
	)		const

在文件 dotnode.cpp 第 532 行定义.

 {
   //printf("DotNode::write(%d) name=%s this=%p written=%d visible=%d\n",m_distance,qPrint(m_label),this,m_written,m_visible);
   if (m_written) return; // node already written to the output
   if (!m_visible) return; // node is not visible
   writeBox(t,gt,format,m_truncated==Truncated);
   m_written=TRUE;
   if (toChildren)
   {
     auto it = m_edgeInfo.begin();
     for (const auto &cn : m_children)
     {
       if (cn->isVisible())
       {
         //printf("write arrow %s%s%s\n",qPrint(label()),backArrows?"<-":"->",qPrint(cn->label()));
         writeArrow(t,gt,format,cn,&(*it),topDown,backArrows);
       }
       cn->write(t,gt,format,topDown,toChildren,backArrows);
       ++it;
     }
   }
   else // render parents
   {
     for (const auto &pn : m_parents)
     {
       if (pn->isVisible())
       {
         const auto &children = pn->children();
         auto child_it = std::find(children.begin(),children.end(),this);
         size_t index = child_it - children.begin();
         //printf("write arrow %s%s%s\n",qPrint(label()),backArrows?"<-":"->",qPrint(pn->label()));
         writeArrow(t,
           gt,
           format,
           pn,
           &pn->edgeInfo()[index],
           FALSE,
           backArrows
         );
       }
       pn->write(t,gt,format,TRUE,FALSE,backArrows);
     }
   }
   //printf("end DotNode::write(%d) name=%s\n",distance,qPrint(m_label));
 }

引用了 children(), FALSE, m_children, m_edgeInfo, m_parents, m_truncated, m_visible, m_written, TRUE, Truncated, writeArrow() , 以及 writeBox().

被这些函数引用 DotGraph::computeGraph().

◆ writeArrow()

void DotNode::writeArrow	(	TextStream &	t,
		GraphType	gt,
		GraphOutputFormat	f,
		const DotNode *	cn,
		const EdgeInfo *	ei,
		bool	topDown,
		bool	pointBack = `TRUE`
	)		const

在文件 dotnode.cpp 第 483 行定义.

 {
   t << "  Node";
   if (topDown)
     t << cn->number();
   else
     t << m_number;
   t << " -> Node";
   if (topDown)
     t << m_number;
   else
     t << cn->number();
   t << " [";
  
   const EdgeProperties *eProps = Config_getBool(UML_LOOK) ? &umlEdgeProps : &normalEdgeProps;
   QCString aStyle = eProps->arrowStyleMap[ei->color()];
   bool umlUseArrow = aStyle=="odiamond";
  
   if (pointBack && !umlUseArrow) t << "dir=\"back\",";
   t << "color=\"" << eProps->edgeColorMap[ei->color()]
     << "\",fontsize=\"" << Config_getInt(DOT_FONTSIZE) << "\",";
   t << "style=\"" << eProps->edgeStyleMap[ei->style()] << "\"";
   if (!ei->label().isEmpty())
   {
     t << ",label=\" " << convertLabel(ei->label()) << "\" ";
   }
   if (Config_getBool(UML_LOOK) &&
     eProps->arrowStyleMap[ei->color()] &&
     (gt==Inheritance || gt==Collaboration)
     )
   {
     bool rev = pointBack;
     if (umlUseArrow) rev=!rev; // UML use relates has arrow on the start side
     if (rev)
       t << ",arrowtail=\"" << eProps->arrowStyleMap[ei->color()] << "\"";
     else
       t << ",arrowhead=\"" << eProps->arrowStyleMap[ei->color()] << "\"";
   }
  
   if (format==GOF_BITMAP) t << ",fontname=\"" << Config_getString(DOT_FONTNAME) << "\"";
   t << "];\n";
 }

引用了 EdgeProperties::arrowStyleMap, Collaboration, EdgeInfo::color(), Config_getBool, Config_getInt, Config_getString, convertLabel(), EdgeProperties::edgeColorMap, EdgeProperties::edgeStyleMap, GOF_BITMAP, Inheritance, QCString::isEmpty(), EdgeInfo::label(), m_number, normalEdgeProps, number(), EdgeInfo::style() , 以及 umlEdgeProps.

被这些函数引用 DotGraph::computeGraph() , 以及 write().

◆ writeBox()

void DotNode::writeBox	(	TextStream &	t,
		GraphType	gt,
		GraphOutputFormat	f,
		bool	hasNonReachableChildren
	)		const

在文件 dotnode.cpp 第 357 行定义.

 {
   const char *labCol =
     m_url.isEmpty() ? "grey75" :  // non link
     (hasNonReachableChildren ? "red" : "black");
   t << "  Node" << m_number << " [label=\"";
  
   if (m_classDef && Config_getBool(UML_LOOK) && (gt==Inheritance || gt==Collaboration))
   {
     // add names shown as relations to a set, so we don't show
     // them as attributes as well
     StringUnorderedSet arrowNames;
     // for each edge
     for (const auto &ei : m_edgeInfo)
     {
       if (!ei.label().isEmpty()) // labels joined by \n
       {
         int i=ei.label().find('\n');
         int p=0;
         QCString lab;
         while ((i=ei.label().find('\n',p))!=-1)
         {
           lab = stripProtectionPrefix(ei.label().mid(p,i-p));
           arrowNames.insert(lab.str());
           p=i+1;
         }
         lab = stripProtectionPrefix(ei.label().right(ei.label().length()-p));
         arrowNames.insert(lab.str());
       }
     }
  
     //printf("DotNode::writeBox for %s\n",qPrint(m_classDef->name()));
     t << "{" << convertLabel(m_label) << "\\n";
     static auto dotUmlDetails = Config_getEnum(DOT_UML_DETAILS);
     if (dotUmlDetails!=DOT_UML_DETAILS_t::NONE)
     {
       t << "|";
       writeBoxMemberList(t,'+',m_classDef->getMemberList(MemberListType_pubAttribs),m_classDef,FALSE,&arrowNames);
       writeBoxMemberList(t,'+',m_classDef->getMemberList(MemberListType_pubStaticAttribs),m_classDef,TRUE,&arrowNames);
       writeBoxMemberList(t,'+',m_classDef->getMemberList(MemberListType_properties),m_classDef,FALSE,&arrowNames);
       writeBoxMemberList(t,'~',m_classDef->getMemberList(MemberListType_pacAttribs),m_classDef,FALSE,&arrowNames);
       writeBoxMemberList(t,'~',m_classDef->getMemberList(MemberListType_pacStaticAttribs),m_classDef,TRUE,&arrowNames);
       writeBoxMemberList(t,'#',m_classDef->getMemberList(MemberListType_proAttribs),m_classDef,FALSE,&arrowNames);
       writeBoxMemberList(t,'#',m_classDef->getMemberList(MemberListType_proStaticAttribs),m_classDef,TRUE,&arrowNames);
       if (Config_getBool(EXTRACT_PRIVATE))
       {
         writeBoxMemberList(t,'-',m_classDef->getMemberList(MemberListType_priAttribs),m_classDef,FALSE,&arrowNames);
         writeBoxMemberList(t,'-',m_classDef->getMemberList(MemberListType_priStaticAttribs),m_classDef,TRUE,&arrowNames);
       }
       t << "|";
       writeBoxMemberList(t,'+',m_classDef->getMemberList(MemberListType_pubMethods),m_classDef);
       writeBoxMemberList(t,'+',m_classDef->getMemberList(MemberListType_pubStaticMethods),m_classDef,TRUE);
       writeBoxMemberList(t,'+',m_classDef->getMemberList(MemberListType_pubSlots),m_classDef);
       writeBoxMemberList(t,'~',m_classDef->getMemberList(MemberListType_pacMethods),m_classDef);
       writeBoxMemberList(t,'~',m_classDef->getMemberList(MemberListType_pacStaticMethods),m_classDef,TRUE);
       writeBoxMemberList(t,'#',m_classDef->getMemberList(MemberListType_proMethods),m_classDef);
       writeBoxMemberList(t,'#',m_classDef->getMemberList(MemberListType_proStaticMethods),m_classDef,TRUE);
       writeBoxMemberList(t,'#',m_classDef->getMemberList(MemberListType_proSlots),m_classDef);
       if (Config_getBool(EXTRACT_PRIVATE))
       {
         writeBoxMemberList(t,'-',m_classDef->getMemberList(MemberListType_priMethods),m_classDef);
         writeBoxMemberList(t,'-',m_classDef->getMemberList(MemberListType_priStaticMethods),m_classDef,TRUE);
         writeBoxMemberList(t,'-',m_classDef->getMemberList(MemberListType_priSlots),m_classDef);
       }
       if (m_classDef->getLanguage()!=SrcLangExt_Fortran)
       {
         for (const auto &mg : m_classDef->getMemberGroups())
         {
           if (!mg->members().empty())
           {
             writeBoxMemberList(t,'*',&mg->members(),m_classDef,FALSE,&arrowNames);
           }
         }
       }
     }
     t << "}";
   }
   else // standard look
   {
     t << convertLabel(m_label);
   }
   t << "\",height=0.2,width=0.4";
   if (m_isRoot)
   {
     t << ",color=\"black\", fillcolor=\"grey75\", style=\"filled\", fontcolor=\"black\"";
   }
   else
   {
     if (!Config_getBool(DOT_TRANSPARENT))
     {
       t << ",color=\"" << labCol << "\", fillcolor=\"";
       t << "white";
       t << "\", style=\"filled\"";
     }
     else
     {
       t << ",color=\"" << labCol << "\"";
     }
     if (!m_url.isEmpty())
     {
       int anchorPos = m_url.findRev('#');
       if (anchorPos==-1)
       {
         t << ",URL=\"" << addHtmlExtensionIfMissing(m_url) << "\"";
       }
       else
       {
         t << ",URL=\"" << addHtmlExtensionIfMissing(m_url.left(anchorPos))
           << m_url.right(m_url.length()-anchorPos) << "\"";
       }
     }
   }
   if (!m_tooltip.isEmpty())
   {
     t << ",tooltip=\"" << escapeTooltip(m_tooltip) << "\"";
   }
   else
   {
     t << ",tooltip=\" \""; // space in tooltip is required otherwise still something like 'Node0' is used
   }
   t << "];\n";
 }

被这些函数引用 write().

◆ writeDEF()

void DotNode::writeDEF ( TextStream & t ) const

在文件 dotnode.cpp 第 708 行定义.

 {
   const char* nodePrefix = "        node-";
  
   t << "      node = {\n";
   t << nodePrefix << "id    = " << m_number << ";\n";
   t << nodePrefix << "label = '" << m_label << "';\n";
  
   if (!m_url.isEmpty())
   {
     QCString url(m_url);
     int dollarPos = url.find('$');
     if (dollarPos!=-1)
     {
       t << nodePrefix << "link = {\n" << "  "
         << nodePrefix << "link-id = '" << url.mid(dollarPos+1) << "';\n";
       if (dollarPos>0)
       {
         t << "  " << nodePrefix << "link-external = '"
           << url.left(dollarPos) << "';\n";
       }
       t << "        };\n";
     }
   }
   auto it = m_edgeInfo.begin();
   for (const auto &childNode : m_children)
   {
     const EdgeInfo &edgeInfo = *it;
     t << "        node-child = {\n";
     t << "          child-id = '" << childNode->number() << "';\n";
     t << "          relation = ";
  
     switch (edgeInfo.color())
     {
       case EdgeInfo::Blue:    t << "public-inheritance"; break;
       case EdgeInfo::Green:   t << "protected-inheritance"; break;
       case EdgeInfo::Red:     t << "private-inheritance"; break;
       case EdgeInfo::Purple:  t << "usage"; break;
       case EdgeInfo::Orange:  t << "template-instance"; break;
       case EdgeInfo::Orange2: t << "type-constraint"; break;
       case EdgeInfo::Grey:    ASSERT(0); break;
     }
     t << ";\n";
  
     if (!edgeInfo.label().isEmpty())
     {
       t << "          edgelabel = <<_EnD_oF_dEf_TeXt_\n"
         << edgeInfo.label() << "\n"
         << "_EnD_oF_dEf_TeXt_;\n";
     }
     t << "        }; /* node-child */\n";
     ++it;
   }
   t << "      }; /* node */\n";
 }

引用了 ASSERT, EdgeInfo::Blue, edgeInfo(), QCString::find(), EdgeInfo::Green, EdgeInfo::Grey, QCString::isEmpty(), QCString::left(), m_children, m_edgeInfo, m_label, m_number, m_url, QCString::mid(), EdgeInfo::Orange, EdgeInfo::Orange2, EdgeInfo::Purple , 以及 EdgeInfo::Red.

◆ writeDocbook()

void DotNode::writeDocbook	(	TextStream &	t,
		bool	isClassGraph
	)		const

在文件 dotnode.cpp 第 645 行定义.

 {
   t << "      <node id=\"" << m_number << "\">\n";
   t << "        <label>" << convertToXML(m_label) << "</label>\n";
   if (!m_url.isEmpty())
   {
     QCString url(m_url);
     int dollarPos = url.find('$');
     if (dollarPos!=-1)
     {
       t << "        <link refid=\"" << convertToXML(url.mid(dollarPos+1)) << "\"";
       if (dollarPos>0)
       {
         t << " external=\"" << convertToXML(url.left(dollarPos)) << "\"";
       }
       t << "/>\n";
     }
   }
   auto it = m_edgeInfo.begin();
   for (const auto &childNode : m_children)
   {
     const EdgeInfo &edgeInfo = *it;
     t << "        <childnode refid=\"" << childNode->number() << "\" relation=\"";
     if (isClassGraph)
     {
       switch(edgeInfo.color())
       {
       case EdgeInfo::Blue:    t << "public-inheritance"; break;
       case EdgeInfo::Green:   t << "protected-inheritance"; break;
       case EdgeInfo::Red:     t << "private-inheritance"; break;
       case EdgeInfo::Purple:  t << "usage"; break;
       case EdgeInfo::Orange:  t << "template-instance"; break;
       case EdgeInfo::Orange2: t << "type-constraint"; break;
       case EdgeInfo::Grey:    ASSERT(0); break;
       }
     }
     else // include graph
     {
       t << "include";
     }
     t << "\">\n";
     if (!edgeInfo.label().isEmpty())
     {
       int p=0;
       int ni;
       while ((ni=edgeInfo.label().find('\n',p))!=-1)
       {
         t << "          <edgelabel>"
           << convertToXML(edgeInfo.label().mid(p,ni-p))
           << "</edgelabel>\n";
         p=ni+1;
       }
       t << "          <edgelabel>"
         << convertToXML(edgeInfo.label().right(edgeInfo.label().length()-p))
         << "</edgelabel>\n";
     }
     t << "        </childnode>\n";
     ++it;
   }
   t << "      </node>\n";
 }

引用了 ASSERT, EdgeInfo::Blue, convertToXML(), edgeInfo(), QCString::find(), EdgeInfo::Green, EdgeInfo::Grey, QCString::isEmpty(), QCString::left(), m_children, m_edgeInfo, m_label, m_number, m_url, QCString::mid(), EdgeInfo::Orange, EdgeInfo::Orange2, EdgeInfo::Purple , 以及 EdgeInfo::Red.

◆ writeXML()

void DotNode::writeXML	(	TextStream &	t,
		bool	isClassGraph
	)		const

在文件 dotnode.cpp 第 583 行定义.

 {
   t << "      <node id=\"" << m_number << "\">\n";
   t << "        <label>" << convertToXML(m_label) << "</label>\n";
   if (!m_url.isEmpty())
   {
     QCString url(m_url);
     int dollarPos = url.find('$');
     if (dollarPos!=-1)
     {
       t << "        <link refid=\"" << convertToXML(url.mid(dollarPos+1)) << "\"";
       if (dollarPos>0)
       {
         t << " external=\"" << convertToXML(url.left(dollarPos)) << "\"";
       }
       t << "/>\n";
     }
   }
   auto it = m_edgeInfo.begin();
   for (const auto &childNode : m_children)
   {
     const EdgeInfo &edgeInfo = *it;
     t << "        <childnode refid=\"" << childNode->number() << "\" relation=\"";
     if (isClassGraph)
     {
       switch(edgeInfo.color())
       {
       case EdgeInfo::Blue:    t << "public-inheritance"; break;
       case EdgeInfo::Green:   t << "protected-inheritance"; break;
       case EdgeInfo::Red:     t << "private-inheritance"; break;
       case EdgeInfo::Purple:  t << "usage"; break;
       case EdgeInfo::Orange:  t << "template-instance"; break;
       case EdgeInfo::Orange2: t << "type-constraint"; break;
       case EdgeInfo::Grey:    ASSERT(0); break;
       }
     }
     else // include graph
     {
       t << "include";
     }
     t << "\">\n";
     if (!edgeInfo.label().isEmpty())
     {
       int p=0;
       int ni;
       while ((ni=edgeInfo.label().find('\n',p))!=-1)
       {
         t << "          <edgelabel>"
           << convertToXML(edgeInfo.label().mid(p,ni-p))
           << "</edgelabel>\n";
         p=ni+1;
       }
       t << "          <edgelabel>"
         << convertToXML(edgeInfo.label().right(edgeInfo.label().length()-p))
         << "</edgelabel>\n";
     }
     t << "        </childnode>\n";
     ++it;
   }
   t << "      </node>\n";
 }

引用了 ASSERT, EdgeInfo::Blue, convertToXML(), edgeInfo(), QCString::find(), EdgeInfo::Green, EdgeInfo::Grey, QCString::isEmpty(), QCString::left(), m_children, m_edgeInfo, m_label, m_number, m_url, QCString::mid(), EdgeInfo::Orange, EdgeInfo::Orange2, EdgeInfo::Purple , 以及 EdgeInfo::Red.

类成员变量说明

◆ m_children

DotNodeRefVector DotNode::m_children

private

list of child nodes (outgoing arrows)

在文件 dotnode.h 第 119 行定义.

被这些函数引用 addChild(), children(), clearWriteFlag(), colorConnectedNodes(), deleteNode(), removeChild(), renumberNodes(), write(), writeDEF(), writeDocbook() , 以及 writeXML().

◆ m_classDef

const ClassDef* DotNode::m_classDef

private

class representing this node (can be 0)

在文件 dotnode.h 第 125 行定义.

被这些函数引用 writeBox().

◆ m_deleted

bool DotNode::m_deleted = false

private

used to mark a node as deleted

在文件 dotnode.h 第 121 行定义.

被这些函数引用 deleteNode().

◆ m_distance

int DotNode::m_distance = 1000

private

shortest path to the root node

在文件 dotnode.h 第 128 行定义.

被这些函数引用 distance() , 以及 setDistance().

◆ m_edgeInfo

EdgeInfoVector DotNode::m_edgeInfo

private

edge info for each child

在文件 dotnode.h 第 120 行定义.

被这些函数引用 addChild(), edgeInfo(), write(), writeBox(), writeDEF(), writeDocbook() , 以及 writeXML().

◆ m_hasDoc

bool DotNode::m_hasDoc = false

private

used to mark a node as documented

在文件 dotnode.h 第 123 行定义.

被这些函数引用 hasDocumentation() , 以及 markHasDocumentation().

◆ m_isRoot

bool DotNode::m_isRoot

private

indicates if this is a root node

在文件 dotnode.h 第 124 行定义.

被这些函数引用 writeBox().

◆ m_label

QCString DotNode::m_label

private

label text

在文件 dotnode.h 第 115 行定义.

被这些函数引用 label(), renumberNodes(), writeBox(), writeDEF(), writeDocbook() , 以及 writeXML().

◆ m_number

int DotNode::m_number

private

在文件 dotnode.h 第 114 行定义.

被这些函数引用 number(), renumberNodes(), writeArrow(), writeBox(), writeDEF(), writeDocbook() , 以及 writeXML().

◆ m_parents

DotNodeRefVector DotNode::m_parents

private

list of parent nodes (incoming arrows)

在文件 dotnode.h 第 118 行定义.

被这些函数引用 addParent(), clearWriteFlag(), colorConnectedNodes(), deleteNode(), findParent(), parents(), removeParent(), renumberNodes() , 以及 write().

◆ m_renumbered

bool DotNode::m_renumbered = false

private

indicates if the node has been renumbered (to prevent endless loops)

在文件 dotnode.h 第 129 行定义.

被这些函数引用 isRenumbered() , 以及 markRenumbered().

◆ m_subgraphId

int DotNode::m_subgraphId = -1

private

在文件 dotnode.h 第 130 行定义.

被这些函数引用 setSubgraphId() , 以及 subgraphId().

◆ m_tooltip

QCString DotNode::m_tooltip

private

node's tooltip

在文件 dotnode.h 第 116 行定义.

被这些函数引用 writeBox().

◆ m_truncated

TruncState DotNode::m_truncated = Unknown

private

does the node have non-visible children/parents

在文件 dotnode.h 第 127 行定义.

被这些函数引用 isTruncated(), markAsTruncated() , 以及 write().

◆ m_url

QCString DotNode::m_url

private

url of the node (format: remote$local)

在文件 dotnode.h 第 117 行定义.

被这些函数引用 writeBox(), writeDEF(), writeDocbook() , 以及 writeXML().

◆ m_visible

bool DotNode::m_visible = false

private

is the node visible in the output

在文件 dotnode.h 第 126 行定义.

被这些函数引用 isVisible(), markAsVisible() , 以及 write().

◆ m_written

bool DotNode::m_written = false

mutableprivate

used to mark a node as written

在文件 dotnode.h 第 122 行定义.

被这些函数引用 clearWriteFlag(), isWritten() , 以及 write().

该类的文档由以下文件生成:

src/dotnode.h
src/dotnode.cpp

Public 类型

Public 成员函数

静态 Public 成员函数

Private 属性

详细描述

成员枚举类型说明

◆ TruncState

构造及析构函数说明

◆ DotNode()

◆ ~DotNode()

成员函数说明

◆ addChild()

◆ addParent()

◆ children()

◆ clearWriteFlag()

◆ colorConnectedNodes()

◆ convertLabel()

◆ deleteNode()

◆ deleteNodes()

◆ distance()

◆ edgeInfo()

◆ findParent()

◆ hasDocumentation()

◆ isRenumbered()

◆ isTruncated()

◆ isVisible()

◆ isWritten()

◆ label()

◆ markAsTruncated()

◆ markAsVisible()

◆ markHasDocumentation()

◆ markRenumbered()

◆ number()

◆ parents()

◆ removeChild()

◆ removeParent()

◆ renumberNodes()

◆ setDistance()

◆ setSubgraphId()

◆ subgraphId()

◆ write()

◆ writeArrow()

◆ writeBox()

◆ writeDEF()

◆ writeDocbook()

◆ writeXML()

类成员变量说明

◆ m_children

◆ m_classDef

◆ m_deleted

◆ m_distance

◆ m_edgeInfo

◆ m_hasDoc

◆ m_isRoot

◆ m_label

◆ m_number

◆ m_parents

◆ m_renumbered

◆ m_subgraphId

◆ m_tooltip

◆ m_truncated

◆ m_url

◆ m_visible

◆ m_written