The speed patch: redraw only rows that have changed

[lyx.git] / src / insets / insettabular.C

diff --git a/src/insets/insettabular.C b/src/insets/insettabular.C
index a0266d9a1a3fd51fd8c20d744cb46fed88e1fdb9..4d7b3085fe6b5ad303d303f2b39538607a103222 100644 (file)
--- a/src/insets/insettabular.C
+++ b/src/insets/insettabular.C
@@ -1422,10 +1422,7 @@ void InsetTabular::tabularFeatures(LCursor & cur,
 
        case LyXTabular::SET_PWIDTH: {
                LyXLength const len(value);
-               tabular.setColumnPWidth(cur.idx(), len);
-               // cur position can become invalid after newlines were removed
-               if (cur.pos() > cur.lastpos())
-                       cur.pos() = cur.lastpos();
+               tabular.setColumnPWidth(cur, cur.idx(), len);
                if (len.zero()
                    && tabular.getAlignment(cur.idx(), true) == LYX_ALIGN_BLOCK)
                        tabularFeatures(cur, LyXTabular::ALIGN_CENTER, string());
@@ -1433,10 +1430,7 @@ void InsetTabular::tabularFeatures(LCursor & cur,
        }
 
        case LyXTabular::SET_MPWIDTH:
-               tabular.setMColumnPWidth(cur.idx(), LyXLength(value));
-               // cur position can become invalid after newlines were removed
-               if (cur.pos() > cur.lastpos())
-                       cur.pos() = cur.lastpos();
+               tabular.setMColumnPWidth(cur, cur.idx(), LyXLength(value));
                break;
 
        case LyXTabular::SET_SPECIAL_COLUMN:
@@ -1851,27 +1845,9 @@ void InsetTabular::markErased(bool erased)
 }
 
 
-bool InsetTabular::forceDefaultParagraphs(InsetBase const *) const
+bool InsetTabular::forceDefaultParagraphs(idx_type cell) const
 {
-#if 0
-       idx_type const cell = tabular.getCellFromInset(in);
-       // FIXME: getCellFromInset() returns now always a valid cell, so
-       // the stuff below can be deleted, and instead we have:
        return tabular.getPWidth(cell).zero();
-
-       if (cell != npos)
-               return tabular.getPWidth(cell).zero();
-
-       // this is a workaround for a crash (New, Insert->Tabular,
-       // Insert->FootNote)
-       if (!owner())
-               return false;
-
-       // well we didn't obviously find it so maybe our owner knows more
-       BOOST_ASSERT(owner());
-       return owner()->forceDefaultParagraphs(in);
-#endif
-       return false;
 }