QCString FTVHelp::generateIndentLabel(FTVNode *n,int level)
{
QCString result;
if (n->parent)
{
result=generateIndentLabel(n->parent,level+1);
}
result+=QCString().setNum(n->index)+"_";
return result;
}
void FTVHelp::generateIndent(FTextStream &t, FTVNode *n,bool opened)
{
int indent=0;
FTVNode *p = n->parent;
while (p) { indent++; p=p->parent; }
if (n->isDir)
{
QCString dir = opened ? "▼" : "►";
t << "<span style=\"width:" << (indent*16) << "px;display:inline-block;\"> </span>"
<< "<span id=\"arr_" << generateIndentLabel(n,0) << "\" class=\"arrow\" ";
t << "onclick=\"toggleFolder('" << generateIndentLabel(n,0) << "')\"";
t << ">" << dir
<< "</span>";
}
else
{
t << "<span style=\"width:" << ((indent+1)*16) << "px;display:inline-block;\"> </span>";
}
}
QString FTVHelp::generateIndentLabel(FTVNode *n, int level)
{
QString result;
if (n->parent) {
result = generateIndentLabel(n->parent, level + 1);
}
result += QString::number(n->index) + "_";
return result;
}
void FTVHelp::generateTree(FTextStream &t, const QList<FTVNode> &nl,int level,int maxLevel,int &index)
{
QListIterator<FTVNode> nli(nl);
FTVNode *n;
for (nli.toFirst(); (n=nli.current()); ++nli)
{
t << "<tr id=\"row_" << generateIndentLabel(n,0) << "\"";
if ((index&1)==0) // even row
t << " class=\"even\"";
if (level>=maxLevel) // item invisible by default
t << " style=\"display:none;\"";
else // item visible by default
index++;
t << "><td class=\"entry\">";
bool nodeOpened = level+1<maxLevel;
generateIndent(t,n,nodeOpened);
if (n->isDir)
{
if (n->def && n->def->definitionType()==Definition::TypeGroup)
{
// no icon
}
else if (n->def && n->def->definitionType()==Definition::TypePage)
{
// no icon
}
else if (n->def && n->def->definitionType()==Definition::TypeNamespace)
{
t << "<span class=\"icona\"><span class=\"icon\">N</span></span>";
}
else if (n->def && n->def->definitionType()==Definition::TypeClass)
{
t << "<span class=\"icona\"><span class=\"icon\">C</span></span>";
}
else
{
t << "<span id=\"img_" << generateIndentLabel(n,0)
<< "\" class=\"iconf"
<< (nodeOpened?"open":"closed")
<< "\" onclick=\"toggleFolder('" << generateIndentLabel(n,0)
<< "')\"> </span>";
}
generateLink(t,n);
t << "</td><td class=\"desc\">";
if (n->def)
{
generateBriefDoc(t,n->def);
}
t << "</td></tr>" << endl;
folderId++;
generateTree(t,n->children,level+1,maxLevel,index);
}
else // leaf node
{
FileDef *srcRef=0;
if (n->def && n->def->definitionType()==Definition::TypeFile &&
((FileDef*)n->def)->generateSourceFile())
{
srcRef = (FileDef*)n->def;
}
if (srcRef)
{
t << "<a href=\"" << srcRef->getSourceFileBase()
<< Doxygen::htmlFileExtension
<< "\">";
}
if (n->def && n->def->definitionType()==Definition::TypeGroup)
{
// no icon
}
else if (n->def && n->def->definitionType()==Definition::TypePage)
{
// no icon
}
else if (n->def && n->def->definitionType()==Definition::TypeNamespace)
{
t << "<span class=\"icona\"><span class=\"icon\">N</span></span>";
}
else if (n->def && n->def->definitionType()==Definition::TypeClass)
{
t << "<span class=\"icona\"><span class=\"icon\">C</span></span>";
}
else
{
t << "<span class=\"icondoc\"></span>";
}
if (srcRef)
{
t << "</a>";
}
generateLink(t,n);
t << "</td><td class=\"desc\">";
if (n->def)
{
generateBriefDoc(t,n->def);
}
t << "</td></tr>" << endl;
}
}
}
void FTVHelp::generateTree(QTextStream &t, const QList<FTVNode *> &nl, int level, int maxLevel, int &index, enum PageType outputType)
{
static bool isStyleBB = Config::getBool("bb-style");
for (auto n : nl) {
t << "<tr id=\"row_" << generateIndentLabel(n, 0) << "\"";
if ((index & 1) == 0) {
// even row
t << " class=\"even\"";
}
if (level >= maxLevel) {
// item invisible by default
t << " style=\"display:none;\"";
} else {
// item visible by default
index++;
}
t << "><td class=\"entry\">";
bool nodeOpened = level + 1 < maxLevel;
generateIndent(t, n, nodeOpened);
if (n->isDir) {
if (n->def && n->def->definitionType() == Definition::TypeGroup) {
// no icon
} else if (n->def && n->def->definitionType() == Definition::TypePage) {
// no icon
} else if (n->def && n->def->definitionType() == Definition::TypeNamespace) {
t << "<span class=\"icona\"><span class=\"icon\">N</span></span>";
} else if (n->def && n->def->definitionType() == Definition::TypeClass) {
t << "<span class=\"icona\"><span class=\"icon\">C</span></span>";
} else {
t << "<span id=\"img_" << generateIndentLabel(n, 0)
<< "\" class=\"iconf"
<< (nodeOpened ? "open" : "closed")
<< "\" onclick=\"toggleFolder('" << generateIndentLabel(n, 0)
<< "')\"> </span>";
}
generateLink(t, n);
t << "</td>";
if (isStyleBB && outputType == FTVHelp::Modules) {
// modules.html only
QString text = n->def->getDefFileName();
text = text.mid( text.lastIndexOf('/')+1 );
t << "<td class=\"hint\">";
t << text;
t << "</td>";
}
// brief description
t << "<td class=\"desc\">";
if (n->def) {
generateBriefDoc(t, n->def);
}
t << "</td></tr>" << endl;
folderId++;
generateTree(t, n->children, level + 1, maxLevel, index, outputType);
} else {
// leaf node
QSharedPointer<FileDef> srcRef;
if (n->def && n->def->definitionType() == Definition::TypeFile && (n->def.dynamicCast<FileDef>())->generateSourceFile()) {
srcRef = n->def.dynamicCast<FileDef>();
}
if (srcRef) {
t << "<a href=\"" << srcRef->getSourceFileBase()
<< Doxy_Globals::htmlFileExtension
<< "\">";
}
if (n->def && n->def->definitionType() == Definition::TypeGroup) {
// no icon
} else if (n->def && n->def->definitionType() == Definition::TypePage) {
// no icon
} else if (n->def && n->def->definitionType() == Definition::TypeNamespace) {
t << "<span class=\"icona\"><span class=\"icon\">N</span></span>";
} else if (n->def && n->def->definitionType() == Definition::TypeClass) {
t << "<span class=\"icona\"><span class=\"icon\">C</span></span>";
} else {
t << "<span class=\"icondoc\"></span>";
}
if (srcRef) {
t << "</a>";
}
generateLink(t, n);
t << "</td>";
if (isStyleBB && outputType == FTVHelp::Modules) {
// modules.html only
QString text = n->def->getDefFileName();
text = text.mid( text.lastIndexOf('/')+1 );
t << "<td class=\"hint\">";
t << text;
t << "</td>";
}
// brief description
t << "<td class=\"desc\">";
if (n->def) {
generateBriefDoc(t, n->def);
}
t << "</td></tr>" << endl;
}
}
}
