Fix drawing of empty boxes

[lyx.git] / src / mathed / InsetMathGrid.cpp

diff --git a/src/mathed/InsetMathGrid.cpp b/src/mathed/InsetMathGrid.cpp
index 053958d1c57710a10ac960a40e3d466c97ab77fa..67300403907d947f43f1ca71e2b75323bf2192e6 100644 (file)
--- a/src/mathed/InsetMathGrid.cpp
+++ b/src/mathed/InsetMathGrid.cpp
@@ -588,9 +588,6 @@ void InsetMathGrid::metrics(MetricsInfo & mi, Dimension & dim) const
        }
 */
        dim.wid += leftMargin() + rightMargin();
-       metricsMarkers2(dim);
-       // Cache the inset dimension.
-       setDimCache(mi, dim);
 }
 
 
@@ -655,8 +652,6 @@ void InsetMathGrid::draw(PainterInfo & pi, int x, int y) const
                        pi.pain.line(xx1, yy, xx2, yy, Color_foreground);
                }
        }
-
-       drawMarkers2(pi, x, y);
 }
 
 
@@ -1581,7 +1576,7 @@ void InsetMathGrid::doDispatch(Cursor & cur, FuncRequest & cmd)
                parseflg |= Parse::VERBATIM;
                // fall through
        case LFUN_PASTE: {
-               if (cur.currentMode() <= TEXT_MODE)
+               if (cur.currentMode() != MATH_MODE)
                        parseflg |= Parse::TEXTMODE;
                cur.message(_("Paste"));
                cap::replaceSelection(cur);
@@ -1671,13 +1666,9 @@ void InsetMathGrid::doDispatch(Cursor & cur, FuncRequest & cmd)
        }
 
        case LFUN_LINE_BEGIN:
-       case LFUN_WORD_BACKWARD:
-       case LFUN_WORD_LEFT:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
                // fall through
        case LFUN_LINE_BEGIN_SELECT:
-       case LFUN_WORD_BACKWARD_SELECT:
-       case LFUN_WORD_LEFT_SELECT:
                cur.selHandle(act == LFUN_WORD_BACKWARD_SELECT ||
                                act == LFUN_WORD_LEFT_SELECT ||
                                act == LFUN_LINE_BEGIN_SELECT);
@@ -1696,13 +1687,9 @@ void InsetMathGrid::doDispatch(Cursor & cur, FuncRequest & cmd)
                }
                break;
 
-       case LFUN_WORD_FORWARD:
-       case LFUN_WORD_RIGHT:
        case LFUN_LINE_END:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
                // fall through
-       case LFUN_WORD_FORWARD_SELECT:
-       case LFUN_WORD_RIGHT_SELECT:
        case LFUN_LINE_END_SELECT:
                cur.selHandle(act == LFUN_WORD_FORWARD_SELECT ||
                                act == LFUN_WORD_RIGHT_SELECT ||