Handle paragraph direction switch in captions (with polyglossia/bidi)

[lyx.git] / src / Paragraph.h

diff --git a/src/Paragraph.h b/src/Paragraph.h
index 790c3f2aa4d4f502e56433ab2462d8ef6f7efdbf..dbf7f2a51cda8a1d01261c460dbd49ce4a768ad5 100644 (file)
--- a/src/Paragraph.h
+++ b/src/Paragraph.h
@@ -263,10 +263,12 @@ public:
        /// look up change at given pos
        Change const & lookupChange(pos_type pos) const;
 
-       /// is there a change within the given range ?
+       /// is there a change within the given range (does not
+       /// check contained paragraphs)
        bool isChanged(pos_type start, pos_type end) const;
        /// is there an unchanged char at the given pos ?
        bool isChanged(pos_type pos) const;
+
        /// is there an insertion at the given pos ?
        bool isInserted(pos_type pos) const;
        /// is there a deletion at the given pos ?
@@ -310,7 +312,9 @@ public:
        /// Set label width string.
        void setLabelWidthString(docstring const & s);
        /// Actual paragraph alignment used
-       LyXAlignment getAlign() const;
+       LyXAlignment getAlign(BufferParams const &) const;
+       /// Default paragraph alignment as determined by layout
+       LyXAlignment getDefaultAlign(BufferParams const &) const;
        /// The nesting depth of a paragraph
        depth_type getDepth() const;
        /// The maximal possible depth of a paragraph after this one
@@ -358,7 +362,8 @@ public:
        ///
        char_type getChar(pos_type pos) const;
        /// Get the char, but mirror all bracket characters if it is right-to-left
-       char_type getUChar(BufferParams const &, pos_type pos) const;
+       char_type getUChar(BufferParams const &, OutputParams const &,
+                          pos_type pos) const;
        /// pos <= size() (there is a dummy font change at the end of each par)
        void setFont(pos_type pos, Font const & font);
        ///
@@ -424,6 +429,9 @@ public:
        /// True if the element at this point is a hard hyphen or a apostrophe
        /// If it is enclosed by spaces return false
        bool isHardHyphenOrApostrophe(pos_type pos) const;
+       /// Return true if this paragraph has verbatim content that needs to be
+       /// protected by \cprotect
+       bool needsCProtection(bool const fragile = false) const;
 
        /// returns true if at least one line break or line separator has been deleted
        /// at the beginning of the paragraph (either physically or logically)
@@ -505,6 +513,10 @@ public:
        /// presently used only in the XHTML output routines.
        std::string magicLabel() const;
 
+       /// anonymizes the paragraph contents (but not the paragraphs
+       /// contained inside it. Does not handle undo.
+       void anonymize();
+
 private:
        /// Expand the counters for the labelstring of \c layout
        docstring expandParagraphLabel(Layout const &, BufferParams const &,