Account for kerning when positioning scripts in the MathFontOld and

[lyx.git] / src / CutAndPaste.h

diff --git a/src/CutAndPaste.h b/src/CutAndPaste.h
index a07d04c11810967fe104e34c2e258c87076b3c38..6375530580bd6be7c5bff1b5b6edb7ff7c883a7f 100644 (file)
--- a/src/CutAndPaste.h
+++ b/src/CutAndPaste.h
@@ -45,7 +45,7 @@ docstring getSelection(Buffer const & buffer, size_t sel_index);
  */
 void replaceSelectionWithString(LCursor & cur, docstring const & str,
                                bool backwards);
-/// If a selection exists, cut it and push it to the cut buffer.
+/// If a selection exists, delete it without pushing it to the cut buffer.
 /// Does handle undo.
 void replaceSelection(LCursor & cur);
 
@@ -56,8 +56,8 @@ void replaceSelection(LCursor & cur);
  * \param doclear If this is true: Delete leading spaces in paragraphs before
  *                they get merged.
  * \param realcut If this is true: Push the selection to the cut buffer and
- *                system clipboard. Set this to false for internal cuts that
- *                do not directly originate from the user.
+ *                system clipboard. Set this to false to only delete the
+ *                selection. 
  */
 void cutSelection(LCursor & cur, bool doclear = true, bool realcut = true);
 /// Push the current selection to the cut buffer and the system clipboard.
@@ -68,15 +68,24 @@ void copySelection(LCursor & cur);
  *        clipboard
  */
 void copySelection(LCursor & cur, docstring const & plaintext);
-/// Push the current selection to the cut buffer.
-void copySelectionToStack(LCursor & cur);
+/// Push the selection buffer to the cut buffer.
+void copySelectionToStack();
+/// Store the current selection in the internal selection buffer
+void saveSelection(LCursor & cur);
+/// Is a selection available in our selection buffer?
+bool selection();
+/// Clear our selection buffer
+void clearSelection();
+/// Paste the current selection at \p cur
+/// Does handle undo. Does only work in text, not mathed.
+void pasteSelection(LCursor & cur, ErrorList &);
 /// Replace the current selection with the clipboard contents (internal or
 /// external: which is newer)
 /// Does handle undo. Does only work in text, not mathed.
 void pasteClipboard(LCursor & cur, ErrorList & errorList, bool asParagraphs = true);
 /// Replace the current selection with cut buffer \c sel_index
 /// Does handle undo. Does only work in text, not mathed.
-void pasteSelection(LCursor & cur, ErrorList &, size_t sel_index = 0);
+void pasteFromStack(LCursor & cur, ErrorList & errorList, size_t sel_index);
 
 /// Paste the paragraph list \p parlist at the position given by \p cur.
 /// Does not handle undo. Does only work in text, not mathed.