add onoff support for "inset-modify changetype xxx" in include inset

[lyx.git] / src / BufferList.h

diff --git a/src/BufferList.h b/src/BufferList.h
index eb61069079755d158be64ed9b3bb8c702617383f..1928e6a26ee1f084a0594d56b4b82232194a091f 100644 (file)
--- a/src/BufferList.h
+++ b/src/BufferList.h
@@ -4,7 +4,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -22,6 +22,11 @@ namespace lyx {
 class Buffer;
 class OutputParams;
 
+namespace support {
+class FileName;
+class FileNameList;
+}
+
 /**
  * The class holds all all open buffers, and handles construction
  * and deletions of new ones.
@@ -33,6 +38,7 @@ public:
 
 public:
        BufferList();
+       ~BufferList();
 
        iterator begin();
        const_iterator begin() const;
@@ -41,16 +47,21 @@ public:
        const_iterator end() const;
 
        /// create a new buffer
+       /// \return 0 if the Buffer creation is not possible for whatever reason.
        Buffer * newBuffer(std::string const & s, bool ronly = false);
 
        /// 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
-       std::vector<std::string> const getFileNames() const;
+       support::FileNameList const & fileNames() const;
 
        /// FIXME
        void updateIncludedTeXfiles(std::string const &, OutputParams const &);
@@ -58,6 +69,12 @@ public:
        /// emergency save for all buffers
        void emergencyWriteAll();
 
+       /// save emergency file for the given buffer
+       /**
+         * \return a status message towards the user.
+         */
+       docstring emergencyWrite(Buffer * buf);
+
        /// return true if no buffers loaded
        bool empty() const;
 
@@ -68,15 +85,15 @@ public:
        Buffer * last();
 
        /// returns true if the buffer exists already
-       bool exists(std::string const &) const;
+       bool exists(support::FileName const &) const;
 
        /// returns true if the buffer is loaded
        bool isLoaded(Buffer const * b) const;
 
        /// return index of named buffer in buffer list
-       int bufferNum(std::string const & name) const;
+       int bufferNum(support::FileName const & name) const;
        /// returns a pointer to the buffer with the given name.
-       Buffer * getBuffer(std::string const &);
+       Buffer * getBuffer(support::FileName const &) const;
        /// returns a pointer to the buffer with the given number.
        Buffer * getBuffer(unsigned int);
        /// returns a pointer to the buffer whose temppath matches the string
@@ -106,9 +123,8 @@ private:
 
        /// storage of all buffers
        BufferStorage bstore;
-
-       /// save emergency file for the given buffer
-       void emergencyWrite(Buffer * buf);
+       /// storage of all internal buffers used for cut&paste, etc.
+       BufferStorage binternal;
 };
 
 /// Implementation is in LyX.cpp