Extracted from r14281

[lyx.git] / src / CutAndPaste.h

diff --git a/src/CutAndPaste.h b/src/CutAndPaste.h
index e27cb4ccbe1e49f80a52933a269bd6f3281ba036..c92bb3a24ffeb3c156012929ffe7a46c3cfd050a 100644 (file)
--- a/src/CutAndPaste.h
+++ b/src/CutAndPaste.h
@@ -1,59 +1,106 @@
 // -*- C++ -*-
-/* This file is part of
- * ======================================================
+/**
+ * \file CutAndPaste.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- *           LyX, The Document Processor
+ * \author Jürgen Vigna
+ * \author Lars Gullik Bjønnes
+ * \author Alfredo Braunstein
  *
- *           Copyright 1995-2001 the LyX Team.
- *
- * ====================================================== */
+ * Full author contact details are available in file CREDITS.
+ */
 
 #ifndef CUTANDPASTE_H
 #define CUTANDPASTE_H
 
+#include "ParagraphList_fwd.h"
+
 #include "support/types.h"
-#include "ParagraphList.h"
 
-class Paragraph;
-class BufferParams;
+#include <string>
+#include <vector>
+
+class Buffer;
+class ErrorList;
+class InsetText;
 class LyXTextClass;
+class LCursor;
 
 ///
-namespace CutAndPaste {
+namespace lyx {
+namespace cap {
+
 ///
-std::pair<ParagraphList::iterator, int>
-cutSelection(ParagraphList & pars,
-            ParagraphList::iterator startpit, 
-            ParagraphList::iterator endpit,
-            int start, int end, lyx::textclass_type tc,
-            bool doclear = false);
+std::vector<std::string> const availableSelections(Buffer const & buffer);
 ///
-std::pair<ParagraphList::iterator, int>
-eraseSelection(ParagraphList & pars,
-              ParagraphList::iterator startpit, 
-              ParagraphList::iterator endpit,
-              int start, int end, bool doclear = false);
+lyx::size_type numberOfSelections();
 ///
-bool copySelection(Paragraph * startpar, Paragraph * endpar,
-                  int start, int end, lyx::textclass_type tc);
+std::string getSelection(Buffer const & buffer, size_t sel_index);
+
 ///
-bool pasteSelection(Paragraph ** par, Paragraph ** endpar,
-                   int & pos, lyx::textclass_type tc);
+void cutSelection(LCursor & cur, bool doclear, bool realcut);
 
+/**
+ * Sets the selection from the current cursor position to length
+ * characters to the right. No safety checks.
+ */
+void setSelectionRange(LCursor & cur, lyx::pos_type length);
+/// simply replace using the font of the first selected character
+void replaceSelectionWithString(LCursor & cur, std::string const & str);
+/// replace selection helper
+void replaceSelection(LCursor & cur);
+
+///
+void cutSelection(LCursor & cur, bool doclear = true, bool realcut = true);
 ///
-int nrOfParagraphs();
+void copySelection(LCursor & cur);
+///
+void pasteSelection(LCursor & cur, size_t sel_index = 0);
 
-/** needed to switch between different classes this works
-    for a list of paragraphs beginning with the specified par
-    return value is the number of wrong conversions
-*/
-int SwitchLayoutsBetweenClasses(lyx::textclass_type c1,
-                               lyx::textclass_type c2,
-                               Paragraph * par,
-                               BufferParams const & bparams);
 ///
-bool checkPastePossible();
+void pasteParagraphList(LCursor & cur, ParagraphList const & parlist,
+                       textclass_type textclass);
+
+
+/** Needed to switch between different classes. This works
+ *  for a list of paragraphs beginning with the specified par.
+ *  It changes layouts and character styles.
+ */
+void switchBetweenClasses(lyx::textclass_type c1,
+                          lyx::textclass_type c2,
+                          InsetText & in, ErrorList &);
+
+// only used by the spellchecker
+void replaceWord(LCursor & cur, std::string const & replacestring);
+
+///
+std::string grabSelection(LCursor const & cur);
+///
+void eraseSelection(LCursor & cur);
+///
+std::string grabAndEraseSelection(LCursor & cur);
+// other selection methods
+///
+void selCut(LCursor & cur);
+///
+void selDel(LCursor & cur);
+/// clears or deletes selection depending on lyxrc setting
+void selClearOrDel(LCursor & cur);
+/// pastes n-th element of cut buffer
+void selPaste(LCursor & cur, size_t n);
 
-} // end of CutAndPaste
+/** Tabular has its own paste stack for multiple cells
+ *  but it needs to know whether there is a more recent
+ *  ordinary paste. Therefore which one is newer.
+ */
+//FIXME: this is a workaround for bug 1919. Replace this by
+//an all-for-one-paste mechanism in 1.5
+/// store whether tabular or ordinary paste stack is newer
+void dirtyTabularStack(bool b);
+/// is the tabular paste stack newer than the ordinary one?
+bool tabularStackDirty();
+} // namespace cap
+} // namespce lyx
 
 #endif