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Added --format extname and --plugin pluginname extensions, and improved formating

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This commit is contained in:
Robert Osfield 2008-07-24 12:01:23 +00:00
parent ea309e2677
commit efd20ea643
3 changed files with 94 additions and 38 deletions
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76
applications/osgconv/PluginQuery.cpp
View File

@ -69,3 +69,79 @@ bool osgDB::queryPlugin(const std::string& fileName, ReaderWriterInfoList& infoL
return false;
}
}
static std::string padwithspaces(const std::string& str, unsigned int padLength)
{
std::string newStr(str);
while(newStr.length()<padLength) newStr.push_back(' ');
return newStr;
}
bool osgDB::outputPluginDetails(std::ostream& out, const std::string& fileName)
{
out<<"Plugin "<<fileName<<std::endl;
out<<"{"<<std::endl;
osgDB::ReaderWriterInfoList infoList;
if (osgDB::queryPlugin(fileName, infoList))
{
for(osgDB::ReaderWriterInfoList::iterator rwi_itr = infoList.begin();
rwi_itr != infoList.end();
++rwi_itr)
{
osgDB::ReaderWriterInfo& info = *(*rwi_itr);
out<<" ReaderWriter : "<<info.description<<std::endl;
out<<" {"<<std::endl;
unsigned int longestOptionLength = 0;
osgDB::ReaderWriter::FormatDescriptionMap::iterator fdm_itr;
for(fdm_itr = info.protocols.begin();
fdm_itr != info.protocols.end();
++fdm_itr)
{
if (fdm_itr->first.length()>longestOptionLength) longestOptionLength = fdm_itr->first.length();
}
for(fdm_itr = info.extensions.begin();
fdm_itr != info.extensions.end();
++fdm_itr)
{
if (fdm_itr->first.length()>longestOptionLength) longestOptionLength = fdm_itr->first.length();
}
for(fdm_itr = info.options.begin();
fdm_itr != info.options.end();
++fdm_itr)
{
if (fdm_itr->first.length()>longestOptionLength) longestOptionLength = fdm_itr->first.length();
}
unsigned int padLength = longestOptionLength+4;
for(fdm_itr = info.protocols.begin();
fdm_itr != info.protocols.end();
++fdm_itr)
{
out<<" protocol : "<<padwithspaces(fdm_itr->first, padLength)<<fdm_itr->second<<std::endl;
}
for(fdm_itr = info.extensions.begin();
fdm_itr != info.extensions.end();
++fdm_itr)
{
out<<" extensions : ."<<padwithspaces(fdm_itr->first, padLength-1)<<fdm_itr->second<<std::endl;
}
for(fdm_itr = info.options.begin();
fdm_itr != info.options.end();
++fdm_itr)
{
out<<" options : "<<padwithspaces(fdm_itr->first, padLength)<<fdm_itr->second<<std::endl;
}
out<<" }"<<std::endl;
}
}
out<<"}"<<std::endl<<std::endl;
}

2
applications/osgconv/PluginQuery.h
View File

@ -37,6 +37,8 @@ typedef std::list< osg::ref_ptr<ReaderWriterInfo> > ReaderWriterInfoList;
bool queryPlugin(const std::string& fileName, ReaderWriterInfoList& infoList);
bool outputPluginDetails(std::ostream& out, const std::string& fileName);
}
#endif

54
applications/osgconv/osgconv.cpp
View File

@ -537,6 +537,21 @@ int main( int argc, char **argv )
return 0;
}
std::string plugin;
if (arguments.read("--plugin", plugin))
{
osgDB::outputPluginDetails(std::cout, plugin);
return 0;
}
std::string ext;
if (arguments.read("--format", ext))
{
plugin = osgDB::Registry::instance()->createLibraryNameForExtension(ext);
osgDB::outputPluginDetails(std::cout, plugin);
return 0;
}
if (arguments.read("--formats"))
{
osgDB::FileNameList plugins = osgDB::listAllAvailablePlugins();
@ -544,43 +559,7 @@ int main( int argc, char **argv )
itr != plugins.end();
++itr)
{
std::cout<<"Plugin "<<*itr<<std::endl;
std::cout<<"{"<<std::endl;
osgDB::ReaderWriterInfoList infoList;
if (osgDB::queryPlugin(*itr, infoList))
{
for(osgDB::ReaderWriterInfoList::iterator rwi_itr = infoList.begin();
rwi_itr != infoList.end();
++rwi_itr)
{
osgDB::ReaderWriterInfo& info = *(*rwi_itr);
std::cout<<" ReaderWriter : "<<info.description<<std::endl;
std::cout<<" {"<<std::endl;
for(osgDB::ReaderWriter::FormatDescriptionMap::iterator fdm_itr = info.protocols.begin();
fdm_itr != info.protocols.end();
++fdm_itr)
{
std::cout<<" protocol : "<<fdm_itr->first<<"\t"<<fdm_itr->second<<std::endl;
}
for(osgDB::ReaderWriter::FormatDescriptionMap::iterator fdm_itr = info.extensions.begin();
fdm_itr != info.extensions.end();
++fdm_itr)
{
std::cout<<" extensions : ."<<fdm_itr->first<<"\t"<<fdm_itr->second<<std::endl;
}
for(osgDB::ReaderWriter::FormatDescriptionMap::iterator fdm_itr = info.options.begin();
fdm_itr != info.options.end();
++fdm_itr)
{
std::cout<<" options : "<<fdm_itr->first<<"\t"<<fdm_itr->second<<std::endl;
}
std::cout<<" }"<<std::endl;
}
}
std::cout<<"}"<<std::endl<<std::endl;
osgDB::outputPluginDetails(std::cout,*itr);
}
return 0;
}
@ -603,7 +582,6 @@ int main( int argc, char **argv )
osgDB::Registry::instance()->setOptions(options);
}
std::string ext;
while (arguments.read("-e",ext))
{
std::string libName = osgDB::Registry::instance()->createLibraryNameForExtension(ext);