Split pdf format as discussed on the list

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

diff --git a/src/insets/Inset.h b/src/insets/Inset.h
index fbe664d5f6c3a43759b132d91d884b6ea7ced297..36a0f929d8b38c445e0d7fb5b0ca3dd274c566bc 100644 (file)
--- a/src/insets/Inset.h
+++ b/src/insets/Inset.h
@@ -17,12 +17,15 @@
 
 #include "ColorCode.h"
 #include "InsetCode.h"
+#include "InsetLayout.h"
 #include "LayoutEnums.h"
 #include "OutputEnums.h"
 
 #include "support/strfwd.h"
 #include "support/types.h"
 
+#include <climits>
+
 
 namespace lyx {
 
@@ -313,7 +316,8 @@ public:
        /// plain text output in ucs4 encoding
        /// return the number of characters; in case of multiple lines of
        /// output, add PLAINTEXT_NEWLINE to the number of chars in the last line
-       virtual int plaintext(odocstream &, OutputParams const &) const = 0;
+       virtual int plaintext(odocstringstream &, OutputParams const &,
+                             size_t max_length = INT_MAX) const = 0;
        /// docbook output
        virtual int docbook(odocstream & os, OutputParams const &) const;
        /// XHTML output
@@ -346,6 +350,8 @@ public:
        virtual bool isActive() const { return nargs() > 0; }
        /// can we click at the specified position ?
        virtual bool clickable(int, int) const { return false; }
+       /// Move one cell backwards
+       virtual bool allowsCaptionVariation() const { return false; }
 
        /// does this contain text that can be change track marked in DVI?
        virtual bool canTrackChanges() const { return false; }
@@ -418,6 +424,8 @@ public:
        virtual docstring layoutName() const;
        ///
        virtual InsetLayout const & getLayout() const;
+       ///
+       virtual bool isPassThru() const { return getLayout().isPassThru(); }
        /// Is this inset's layout defined in the document's textclass?
        bool undefined() const;
        /// should this inset be handled like a normal character?
@@ -488,7 +496,7 @@ public:
        /// Add an entry to the TocList
        /// Pass a DocIterator that points at the paragraph containing
        /// the inset
-       virtual void addToToc(DocIterator const &) const {}
+       virtual void addToToc(DocIterator const & /* di */, bool /* output_active */) const {}
        /// Collect BibTeX information
        virtual void collectBibKeys(InsetIterator const &) const {}
        /// Update the counters of this inset and of its contents.