X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBuffer.h;h=f932a565cef68516a1ee7e39662750bdcf827ff3;hb=1c362c80b22012d66472da713ffa0cf3d71815e7;hp=61f6c4ae09cf451ac91fec342a4deb1b03cf6613;hpb=b5153b3d2689abffebb2f4c97b3fb781dadf0c3c;p=lyx.git

diff --git a/src/Buffer.h b/src/Buffer.h
index 61f6c4ae09..f932a565ce 100644
--- a/src/Buffer.h
+++ b/src/Buffer.h
@@ -16,21 +16,23 @@
 
 #include "support/strfwd.h"
 #include "support/types.h"
+#include "support/SignalSlot.h"
 
-#include <set>
 #include <string>
 #include <vector>
 
 
 namespace lyx {
 
+class BiblioInfo;
 class BufferParams;
-class EmbeddedFileList;
 class DocIterator;
 class ErrorItem;
 class ErrorList;
 class FuncRequest;
 class Inset;
+class InsetRef;
+class InsetLabel;
 class Font;
 class Format;
 class Lexer;
@@ -40,6 +42,8 @@ class LyXVC;
 class LaTeXFeatures;
 class Language;
 class MacroData;
+class MacroNameSet;
+class MacroSet;
 class OutputParams;
 class Paragraph;
 class ParConstIterator;
@@ -57,6 +61,7 @@ class WorkAreaManager;
 
 namespace support {
 class FileName;
+class FileNameList;
 }
 
 /** The buffer object.
@@ -143,7 +148,7 @@ public:
 		pit_type &, pos_type &,
 		Font const &, docstring const &, bool);
 	///
-	ParIterator getParFromID(int id) const;
+	DocIterator getParFromID(int id) const;
 	/// do we have a paragraph with this id?
 	bool hasParWithID(int id) const;
 
@@ -274,6 +279,9 @@ public:
 	 */
 	Buffer const * masterBuffer() const;
 
+	/// \return true if \p child is a child of this \c Buffer.
+	bool isChild(Buffer * child) const;
+
 	/// Is buffer read-only?
 	bool isReadonly() const;
 
@@ -301,9 +309,16 @@ public:
 	/// Update the cache with all bibfiles in use (including bibfiles
 	/// of loaded child documents).
 	void updateBibfilesCache() const;
+	///
+	void invalidateBibinfoCache();
 	/// Return the cache with all bibfiles in use (including bibfiles
 	/// of loaded child documents).
-	EmbeddedFileList const & getBibfilesCache() const;
+	support::FileNameList const & getBibfilesCache() const;
+	/// \return the bibliography information for this buffer's master,
+	/// or just for it, if it isn't a child.
+	BiblioInfo const & masterBibInfo() const;
+	/// \return the bibliography information for this buffer ONLY.
+	BiblioInfo const & localBibInfo() const;
 	///
 	void getLabelList(std::vector<docstring> &) const;
 
@@ -365,13 +380,10 @@ public:
 	/// Iterate through the whole buffer and try to resolve macros
 	void updateMacroInstances() const;
 
-	typedef std::set<docstring> MacroNameSet;
-	/// List macro names of this buffer. the parent and the children
+	/// List macro names of this buffer, the parent and the children
 	void listMacroNames(MacroNameSet & macros) const;
-	/// Write out all macros somewhere defined in the parent,
-	/// its parents and its children, which are visible at the beginning 
-	/// of this buffer
-	void writeParentMacros(odocstream & os) const;
+	/// Collect macros of the parent and its children in front of this buffer.
+	void listParentMacros(MacroSet & macros, LaTeXFeatures & features) const;
 
 	/// Return macro defined before pos (or in the master buffer)
 	MacroData const * getMacro(docstring const & name, DocIterator const & pos, bool global = true) const;
@@ -402,15 +414,10 @@ public:
 	/// method is const because modifying this backend does not touch
 	/// the document contents.
 	TocBackend & tocBackend() const;
-	
-	//@{
-	EmbeddedFileList & embeddedFiles();
-	EmbeddedFileList const & embeddedFiles() const;
-	bool embedded() const;
-	//@}
 
+	///
 	Undo & undo();
-       
+
 	/// This function is called when the buffer is changed.
 	void changed() const;
 	/// This function is called when the buffer structure is changed.
@@ -432,10 +439,6 @@ public:
 
 	///
 	void autoSave() const;
-	///
-	void loadChildDocuments() const;
-	///
-	void resetChildDocuments(bool close_them) const;
 
 	/// return the format of the buffer on a string
 	std::string bufferFormat() const;
@@ -452,29 +455,23 @@ public:
 	///
 	std::vector<Format const *> exportableFormats(bool only_viewable) const;
 
+	///
+	typedef std::vector<std::pair<InsetRef *, ParIterator> > References;
+	References & references(docstring const & label);
+	References const & references(docstring const & label) const;
+	void clearReferenceCache() const;
+	void setInsetLabel(docstring const & label, InsetLabel const * il);
+	InsetLabel const * insetLabel(docstring const & label) const;
+
 private:
 	/// search for macro in local (buffer) table or in children
 	MacroData const * getBufferMacro(docstring const & name,
 					 DocIterator const & pos) const;
-	/** Update macro table in the whole text inset
-	    \param it at the start of the text inset)
-	*/
-	void updateInsetMacros(DocIterator & it, 
-			       DocIterator & scope) const;
-	/** Update macro table for paragraphs until \c lastpit
+	/** Update macro table starting with position of it
 	    \param it in some text inset
-	    \param lastpit last processed paragraph
 	*/
-	void updateEnvironmentMacros(DocIterator & it, 
-				     pit_type lastpit, 
+	void updateMacros(DocIterator & it,
 				     DocIterator & scope) const;
-	/** Update macro table for one paragraph block with 
-	    same layout and depth, until \c lastpit
-	    \param it in some text inset
-	    \param lastpit last processed paragraph
-	*/
-	void updateBlockMacros(DocIterator & it, 
-			       DocIterator & scope) const;
 
 	/// 
 	bool readFileHelper(support::FileName const & s);
@@ -492,6 +489,17 @@ private:
 	Impl * const d;
 
 	frontend::GuiBufferDelegate * gui_;
+
+	/// This function is called when the buffer structure is changed.
+	Signal structureChanged_;
+	/// This function is called when some parsing error shows up.
+	//Signal errors(std::string const &) = 0;
+	/// This function is called when some message shows up.
+	//Signal message(docstring const &) = 0;
+	/// This function is called when the buffer busy status change.
+	//Signal setBusy(bool) = 0;
+	/// Reset autosave timers for all users.
+	Signal resetAutosaveTimers_;
 };