New DocBook support

[lyx.git] / src / insets / InsetExternal.h

diff --git a/src/insets/InsetExternal.h b/src/insets/InsetExternal.h
index 75b7f70ffa5f9d2690047422fec1145288552c13..8fb95b33d8a7c5a446e8e791a49acf01c3d5b739 100644 (file)
--- a/src/insets/InsetExternal.h
+++ b/src/insets/InsetExternal.h
@@ -94,7 +94,7 @@ class InsetExternal : public Inset
        // complicated to implement it consistently with the copy constructor
        InsetExternal & operator=(InsetExternal const &);
 public:
-       InsetExternal(Buffer *);
+       explicit InsetExternal(Buffer *);
        ///
        ~InsetExternal();
        ///
@@ -120,13 +120,20 @@ public:
        ///
        void addToToc(DocIterator const & di, bool output_active,
                                  UpdateType utype, TocBackend & backend) const;
-private:
-       ///
-       InsetExternal(InsetExternal const &);
        ///
        InsetCode lyxCode() const { return EXTERNAL_CODE; }
        ///
        bool hasSettings() const { return true; }
+
+       ///
+       int topOffset(BufferView const *) const { return 0; }
+       ///
+       int bottomOffset(BufferView const *) const { return 0; }
+       ///
+       int leftOffset(BufferView const *) const { return 0; }
+       ///
+       int rightOffset(BufferView const *) const { return 0; }
+
        ///
        void metrics(MetricsInfo &, Dimension &) const;
        ///
@@ -139,10 +146,12 @@ private:
        int plaintext(odocstringstream & ods, OutputParams const & op,
                      size_t max_length = INT_MAX) const;
        ///
-       int docbook(odocstream &, OutputParams const &) const;
+       void generateXML(XMLStream &, OutputParams const &, std::string const &) const;
+       ///
+       void docbook(XMLStream &, OutputParams const &) const;
        /// For now, this does nothing. Someone who knows about this
        /// should see what needs doing for XHTML output.
-       docstring xhtml(XHTMLStream &, OutputParams const &) const;
+       docstring xhtml(XMLStream &, OutputParams const &) const;
        /// Update needed features for this inset.
        void validate(LaTeXFeatures & features) const;
        ///
@@ -155,14 +164,15 @@ private:
        void doDispatch(Cursor & cur, FuncRequest & cmd);
        ///
        Inset * clone() const { return new InsetExternal(*this); }
-       /** This method is connected to the graphics loader, so we are
-        *  informed when the image has been loaded.
-        */
-       void statusChanged() const;
        /** Slot receiving a signal that the external file has changed
         *  and the preview should be regenerated.
         */
        void fileChanged() const;
+
+private:
+       ///
+       InsetExternal(InsetExternal const &);
+
        /// Is this inset using (instant or graphics) preview?
        bool isPreviewed() const;
        /// Do we have the right renderer (button, graphic or monitored preview)?