Fix 480937a103708a651/lyxgit, second attempt.

[lyx.git] / src / BufferView.cpp

diff --git a/src/BufferView.cpp b/src/BufferView.cpp
index 7287ad8ca7578ad0aa2ea7baf70c0b739e475b33..0030f33f4c1d19f11c19dfef172014f1b6fb3c52 100644 (file)
--- a/src/BufferView.cpp
+++ b/src/BufferView.cpp
@@ -1124,16 +1124,6 @@ bool BufferView::getStatus(FuncRequest const & cmd, FuncStatus & flag)
                    || getInsetByCode<InsetRef>(cur, REF_CODE));
                break;
 
-       case LFUN_CHANGES_TRACK:
-               flag.setEnabled(true);
-               flag.setOnOff(buffer_.params().track_changes);
-               break;
-
-       case LFUN_CHANGES_OUTPUT:
-               flag.setEnabled(true);
-               flag.setOnOff(buffer_.params().output_changes);
-               break;
-
        case LFUN_CHANGES_MERGE:
        case LFUN_CHANGE_NEXT:
        case LFUN_CHANGE_PREVIOUS:
@@ -1146,16 +1136,6 @@ bool BufferView::getStatus(FuncRequest const & cmd, FuncStatus & flag)
                flag.setEnabled(true);
                break;
 
-       case LFUN_BUFFER_TOGGLE_COMPRESSION: {
-               flag.setOnOff(buffer_.params().compressed);
-               break;
-       }
-
-       case LFUN_BUFFER_TOGGLE_OUTPUT_SYNC: {
-               flag.setOnOff(buffer_.params().output_sync);
-               break;
-       }
-
        case LFUN_SCREEN_UP:
        case LFUN_SCREEN_DOWN:
        case LFUN_SCROLL:
@@ -1458,33 +1438,6 @@ void BufferView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
                break;
        }
 
-       case LFUN_CHANGES_TRACK:
-               buffer_.params().track_changes = !buffer_.params().track_changes;
-               break;
-
-       case LFUN_CHANGES_OUTPUT:
-               buffer_.params().output_changes = !buffer_.params().output_changes;
-               if (buffer_.params().output_changes) {
-                       bool dvipost    = LaTeXFeatures::isAvailable("dvipost");
-                       bool xcolorulem = LaTeXFeatures::isAvailable("ulem") &&
-                                         LaTeXFeatures::isAvailable("xcolor");
-
-                       if (!dvipost && !xcolorulem) {
-                               Alert::warning(_("Changes not shown in LaTeX output"),
-                                              _("Changes will not be highlighted in LaTeX output, "
-                                                "because neither dvipost nor xcolor/ulem are installed.\n"
-                                                "Please install these packages or redefine "
-                                                "\\lyxadded and \\lyxdeleted in the LaTeX preamble."));
-                       } else if (!xcolorulem) {
-                               Alert::warning(_("Changes not shown in LaTeX output"),
-                                              _("Changes will not be highlighted in LaTeX output "
-                                                "when using pdflatex, because xcolor and ulem are not installed.\n"
-                                                "Please install both packages or redefine "
-                                                "\\lyxadded and \\lyxdeleted in the LaTeX preamble."));
-                       }
-               }
-               break;
-
        case LFUN_CHANGE_NEXT:
                findNextChange(this);
                // FIXME: Move this LFUN to Buffer so that we don't have to do this:
@@ -1724,15 +1677,6 @@ void BufferView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
        }
                break;
 
-       case LFUN_BUFFER_TOGGLE_COMPRESSION:
-               // turn compression on/off
-               buffer_.params().compressed = !buffer_.params().compressed;
-               break;
-
-       case LFUN_BUFFER_TOGGLE_OUTPUT_SYNC:
-               buffer_.params().output_sync = !buffer_.params().output_sync;
-               break;
-
        case LFUN_SCREEN_UP:
        case LFUN_SCREEN_DOWN: {
                Point p = getPos(cur);
@@ -1861,6 +1805,7 @@ void BufferView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
                        cur.pit() = cur.lastpit();
                        cur.pos() = cur.lastpos();
                }
+               cur.setCurrentFont();
                dr.screenUpdate(Update::Force);
                break;
 
@@ -3044,7 +2989,7 @@ void BufferView::checkCursorScrollOffset(PainterInfo & pi)
        int offset = d->horiz_scroll_offset_;
        int const MARGIN = 2 * theFontMetrics(d->cursor_.real_current_font).em()
                           + row.right_margin;
-       if (row.width() <= workWidth() - row.right_margin) {
+       if (row.right_x() <= workWidth() - row.right_margin) {
                // Row is narrower than the work area, no offset needed.
                offset = 0;
        } else {
@@ -3058,8 +3003,8 @@ void BufferView::checkCursorScrollOffset(PainterInfo & pi)
                // Correct the offset to make sure that we do not scroll too much
                if (offset < 0)
                        offset = 0;
-               if (row.width() - offset < workWidth() - row.right_margin)
-                       offset = row.width() - workWidth() + row.right_margin;
+               if (row.right_x() - offset < workWidth() - row.right_margin)
+                       offset = row.right_x() - workWidth() + row.right_margin;
        }
 
        //lyxerr << "cur_x=" << cur_x << ", offset=" << offset << ", row.wid=" << row.width() << ", margin=" << MARGIN << endl;