libreoffice/configmgr2/source/components.hxx

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#ifndef INCLUDED_CONFIGMGR_COMPONENTS_HXX
#define INCLUDED_CONFIGMGR_COMPONENTS_HXX

#include "sal/config.h"

#include <list>

#include "boost/noncopyable.hpp"
#include "libxml/parser.h"
#include "rtl/ref.hxx"

#include "nodemap.hxx"

namespace rtl { class OUString; }

namespace configmgr {

class GroupNode;
class Node;

class Components: private boost::noncopyable {
public:
    static Components & singleton();

    static bool allLocales(rtl::OUString const & locale);

    static rtl::OUString createSegment(
        rtl::OUString const & templateName, rtl::OUString const & name);

    static sal_Int32 parseSegment(
        rtl::OUString const & path, sal_Int32 index, rtl::OUString * name,
        bool * setElement, rtl::OUString * templateName);

    rtl::Reference< Node > resolvePath(
        rtl::OUString const & path, rtl::OUString * firstSegment,
        rtl::OUString * lastSegment, rtl::OUString * canonicalPath,
        rtl::Reference< Node > * parent);

    rtl::Reference< Node > getTemplate(
        int layer, rtl::OUString const & fullName) const;

    void addModification(rtl::OUString const & path);

    void writeModifications();

private:
    Components();

    ~Components();

    void parseXcsGroupContent(
        int layer, rtl::OUString const & componentName, xmlDocPtr doc,
        xmlNodePtr node, rtl::Reference< GroupNode > const & group);

    rtl::Reference< Node > parseXcsGroup(
        int layer, rtl::OUString const & componentName, xmlDocPtr doc,
        xmlNodePtr node, rtl::OUString const & templateName);

    xmlNodePtr parseXcsTemplates(
        int layer, rtl::OUString const & componentName, xmlDocPtr doc,
        xmlNodePtr node);

    xmlNodePtr parseXcsComponent(
        int layer, xmlDocPtr doc, rtl::OUString const & component,
        xmlNodePtr node);

    void parseXcsFile(int layer, rtl::OUString const & url);

    void parseXcuNode(
        int layer, rtl::OUString const & componentName, xmlDocPtr doc,
        xmlNodePtr xmlNode, rtl::Reference< Node > const & node,
        bool modifications, rtl::OUString const & pathPrefix);

    void parseXcuFile(int layer, rtl::OUString const & url);

    void parseFiles(
        int layer, rtl::OUString const & extension,
        void (Components::* parseFile)(int, rtl::OUString const &),
        rtl::OUString const & url, bool recursive);

    void parseXcsXcuLayer(int layer, rtl::OUString const & url);

    void parseModuleLayer(int layer, rtl::OUString const & url);

    void parseResLayer(int layer, rtl::OUString const & url);

    rtl::OUString getModificationFileUrl() const;

    void parseModificationLayer();

    typedef std::list< rtl::OUString > Modifications;

    NodeMap templates_;
    NodeMap components_;
    Modifications modifications_;
};

}

#endif