Store and use QImage rather than QPixmap.

[lyx.git] / src / paragraph_funcs.h

diff --git a/src/paragraph_funcs.h b/src/paragraph_funcs.h
index c02a33006cb96adc9cf2e39df9f5891842ed9de4..6a573f458fc35dbe4dcd22db83586828951fa533 100644 (file)
--- a/src/paragraph_funcs.h
+++ b/src/paragraph_funcs.h
@@ -1,54 +1,73 @@
 // -*- C++ -*-
-/* This file is part of
- * ======================================================
+/**
+ * \file paragraph_funcs.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- *           LyX, The Document Processor
+ * \author Lars Gullik Bjønnes
  *
- *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2001 The LyX Team.
- *
- * ====================================================== */
+ * Full author contact details are available in file CREDITS.
+ */
 
 #ifndef PARAGRAPH_FUNCS_H
 #define PARAGRAPH_FUNCS_H
 
-#include "ParagraphList.h"
-#include "paragraph.h"
-
 #include "support/types.h"
 
+class Buffer;
 class BufferParams;
+class InsetBase;
+class LyXFont;
+class Paragraph;
+class ParagraphList;
+
 
 ///
 void breakParagraph(BufferParams const & bparams,
-                   Paragraph *,
+                   ParagraphList & paragraphs,
+                   lyx::par_type par,
                    lyx::pos_type pos,
                    int flag);
 
 ///
 void breakParagraphConservative(BufferParams const & bparams,
-                               Paragraph *,
+                               ParagraphList & paragraphs,
+                               lyx::par_type par,
                                lyx::pos_type pos);
 
-/** Paste this paragraph with the next one.
-    Be carefull, this doesent make any check at all.
-*/
-void pasteParagraph(BufferParams const & bparams,
-                   Paragraph *);
+/**
+ * Append the next paragraph onto the tail of this one.
+ * Be careful, this doesent make any check at all.
+ */
+void mergeParagraph(BufferParams const & bparams,
+       ParagraphList & paragraphs, lyx::par_type par);
 
 
-#if 0
 /// for the environments
-Paragraph * depthHook(Paragraph * par, Paragraph::depth_type depth);
+lyx::par_type depthHook(lyx::par_type par,
+       ParagraphList const & plist, lyx::depth_type depth);
 
-Paragraph * outerHook(Paragraph * par);
+lyx::par_type outerHook(lyx::par_type par, ParagraphList const & plist);
 
 /// Is it the first par with same depth and layout?
-bool isFirstInSequence(Paragraph * par);
+bool isFirstInSequence(lyx::par_type par, ParagraphList const & plist);
 
 /** Check if the current paragraph is the last paragraph in a
     proof environment */
-int getEndLabel(Paragraph * para, BufferParams const & bparams);
-#endif
+int getEndLabel(lyx::par_type par, ParagraphList const & plist);
+
+LyXFont const outerFont(lyx::par_type par, ParagraphList const & plist);
+
+/// find outermost paragraph containing an inset
+lyx::par_type outerPar(Buffer const & buf, InsetBase const * inset);
+
+/// find owning paragraph containing an inset
+Paragraph const & ownerPar(Buffer const & buf, InsetBase const * inset);
+
+/// return the range of pars [beg, end[ owning the range of y [ystart, yend]
+void getParsInRange(ParagraphList & plist,
+                               int ystart, int yend,
+                               lyx::par_type & beg,
+                               lyx::par_type & end);
 
-#endif
+#endif // PARAGRAPH_FUNCS_H