X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferList.h;h=ff5156657b95e84331a5882bf19991b09d1ff100;hb=a4d9315bc49445e4419b3b59fd238a13c5f7be31;hp=95df26aa6df9e9b9757e5bb00d34eb3d7d979ef4;hpb=6cf1847b31617cd2ad190919d0ceaa51e1601ad8;p=lyx.git

diff --git a/src/BufferList.h b/src/BufferList.h
index 95df26aa6d..ff5156657b 100644
--- a/src/BufferList.h
+++ b/src/BufferList.h
@@ -12,7 +12,7 @@
 #ifndef BUFFER_LIST_H
 #define BUFFER_LIST_H
 
-#include "support/docstring.h"
+#include "support/strfwd.h"
 
 #include <vector>
 
@@ -26,7 +26,7 @@ class OutputParams;
 namespace support {
 class FileName;
 class FileNameList;
-}
+} // namespace support
 
 /**
  * The class holds all all open buffers, and handles construction
@@ -55,18 +55,19 @@ public:
 	/// \return 0 if the Buffer creation is not possible for whatever reason.
 	Buffer * newInternalBuffer(std::string const & s);
 
+	/// Is child a child of some Buffer other than parent?
+	/// NOTE: child must be a child of parent, and both must be non-null.
+	/// Otherwise we assert.
+	bool isOthersChild(Buffer * parent, Buffer * child) const;
+
 	/// delete a buffer
 	void release(Buffer * b);
 
-	/// Release \p child if it really is a child and is not used elsewhere.
-	/// \return true is the file was closed.
-	bool releaseChild(Buffer * parent, Buffer * child);
-
 	/// Close all open buffers.
 	void closeAll();
 
 	/// returns a vector with all the buffers filenames
-	support::FileNameList const & fileNames() const;
+	support::FileNameList fileNames() const;
 
 	/// return true if no buffers loaded
 	bool empty() const;
@@ -83,6 +84,9 @@ public:
 	/// returns true if the buffer is loaded
 	bool isLoaded(Buffer const * b) const;
 
+	/// returns true if the buffer is known as internal buffer
+	bool isInternal(Buffer const * b) const;
+
 	/// \return index of named buffer in buffer list
 	int bufferNum(support::FileName const & name) const;
 
@@ -96,8 +100,9 @@ public:
 	/// \return a pointer to the buffer with the given number
 	Buffer * getBuffer(unsigned int);
 
-	/// \return a pointer to the buffer whose temppath matches the given path
-	Buffer * getBufferFromTmp(std::string const & path);
+	/// \return a pointer to the buffer whose temppath matches the given \p path
+	///  If optional \p realpath is \c true the lookup is done with real path names
+	Buffer * getBufferFromTmp(std::string const & path, bool realpath = false);
 
 	/** returns a pointer to the buffer that follows argument in
 	 * buffer list. The buffer following the last in list is the
@@ -115,12 +120,16 @@ public:
 	//@{
 	/// reset current author for all buffers
 	void recordCurrentAuthor(Author const & author);
+	/// update previews for all buffers, e.g. for Prefs update
+	void updatePreviews();
 	/// Call changed() on all buffers, internal or not
 	void changed(bool update_metrics) const;
 	/// emergency save for all buffers
 	void emergencyWriteAll();
 	/// FIXME
 	void updateIncludedTeXfiles(std::string const &, OutputParams const &);
+	///
+	void invalidateConverterCache() const;
 	//@}
 
 private: