Hopefully this works on other archs too.

[lyx.git] / src / CutAndPaste.cpp

diff --git a/src/CutAndPaste.cpp b/src/CutAndPaste.cpp
index 1efca23341064d63d4f91d4294ed68194abbe0e8..96063774977460fb2b336ed752522c14b08da4db 100644 (file)
--- a/src/CutAndPaste.cpp
+++ b/src/CutAndPaste.cpp
@@ -429,6 +429,21 @@ void putClipboard(ParagraphList const & paragraphs,
 }
 
 
+/// return true if the whole ParagraphList is deleted
+static bool isFullyDeleted(ParagraphList const & pars)
+{
+       pit_type const pars_size = static_cast<pit_type>(pars.size());
+
+       // check all paragraphs
+       for (pit_type pit = 0; pit < pars_size; ++pit) {
+               if (!pars[pit].empty())   // prevent assertion failure
+                       if (!pars[pit].isDeleted(0, pars[pit].size()))
+                               return false;
+       }
+       return true;
+}
+
+
 void copySelectionHelper(Buffer const & buf, Text const & text,
        pit_type startpit, pit_type endpit,
        int start, int end, DocumentClass const * const dc, CutStack & cutstack)