split LyXText::rowlist_ into individual Paragraph::rows_ chunks

[lyx.git] / src / undo.C

diff --git a/src/undo.C b/src/undo.C
index 6c548add76c323d425128e145ba8318f07b639a0..3fa8ca88a969e58e4977a59adf384dcdd164eef2 100644 (file)
--- a/src/undo.C
+++ b/src/undo.C
@@ -1,8 +1,8 @@
 /* This file is part of
  * ======================================================
- * 
+ *
  *           LyX, The Document Processor
- *      
+ *
  *           Copyright 1995 Matthias Ettrich
  *           Copyright 1995-2001 The LyX Team.
  *
@@ -10,93 +10,19 @@
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
 #include "undo.h"
 
+Undo::Undo(undo_kind kind_arg, int inset,
+          int first, int last,
+          int cursor, int cursor_pos_arg,
+          ParagraphList const & par)
+       :
+               kind(kind_arg),
+               inset_id(inset),
+               first_par_offset(first),
+               last_par_offset(last),
+               cursor_par_offset(cursor),
+               cursor_pos(cursor_pos_arg),
+               pars(par)
+{}
 
-Undo::Undo(undo_kind kind_arg,
-          int number_before_arg, int number_behind_arg,
-          int cursor_par_arg, int cursor_pos_arg,
-          LyXParagraph * par_arg)
-{
-       kind = kind_arg;
-       number_of_before_par = number_before_arg;
-       number_of_behind_par = number_behind_arg;
-       number_of_cursor_par = cursor_par_arg;
-       cursor_pos = cursor_pos_arg;
-       par = par_arg;
-}
-
-
-Undo::~Undo()
-{
-       LyXParagraph * tmppar;
-       while (par) {
-               tmppar = par;
-               par = par->next();
-               delete tmppar;
-       }
-}
-
-
-UndoStack::UndoStack()
-       : limit(100) {}
-
-
-Undo * UndoStack::pop()
-{
-       if (stakk.empty()) return 0;
-       Undo * result = stakk.front();
-       stakk.pop_front();
-       return result;
-}
-
-
-Undo * UndoStack::top()
-{
-       if (stakk.empty()) return 0;
-       return stakk.front();
-}
-
-
-UndoStack::~UndoStack()
-{
-       clear();
-}
-
-
-void UndoStack::clear()
-{
-       while (!stakk.empty()) {
-               Undo * tmp = stakk.front();
-               stakk.pop_front();
-               delete tmp;
-       }
-}
-
-
-void UndoStack::SetStackLimit(Stakk::size_type l)
-{
-       limit = l;
-}
-
-
-void UndoStack::push(Undo * undo_arg)
-{
-       if (!undo_arg) return;
-       
-       stakk.push_front(undo_arg);
-       if (stakk.size() > limit) {
-               Undo * tmp = stakk.back();
-               stakk.pop_back();
-               delete tmp;
-       }
-}
-
-
-bool UndoStack::empty() const {
-       return stakk.empty();
-}