Cleanup bruteFind.

[lyx.git] / src / BufferView.cpp

diff --git a/src/BufferView.cpp b/src/BufferView.cpp
index 414dbf216da329fe483473445328ecbfee065836..883987eab60ee653b62d86b48f49731f570ccd09 100644 (file)
--- a/src/BufferView.cpp
+++ b/src/BufferView.cpp
@@ -707,9 +707,7 @@ Change const BufferView::getCurrentChange() const
 
        DocIterator dit = d->cursor_.selectionBegin();
        // The selected content might have been changed (see #7685)
-       while (dit.inMathed())
-               // Find enclosing text cursor
-               dit.pop_back();
+       dit = dit.getInnerText();
        return dit.paragraph().lookupChange(dit.pos());
 }
 
@@ -1132,11 +1130,7 @@ bool BufferView::getStatus(FuncRequest const & cmd, FuncStatus & flag)
        case LFUN_CHANGE_PREVIOUS:
        case LFUN_ALL_CHANGES_ACCEPT:
        case LFUN_ALL_CHANGES_REJECT:
-               // TODO: context-sensitive enabling of LFUNs
-               // In principle, these command should only be enabled if there
-               // is a change in the document. However, without proper
-               // optimizations, this will inevitably result in poor performance.
-               flag.setEnabled(true);
+               flag.setEnabled(buffer_.areChangesPresent());
                break;
 
        case LFUN_SCREEN_UP:
@@ -1855,9 +1849,17 @@ void BufferView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
                        if (!cur.nextInset() || cur.nextInset() == ins)
                                cur.forwardInset();
                }
-               cur.endUndoGroup();
                cur = savecur;
                cur.fixIfBroken();
+               /** This is a dummy undo record only to remember the cursor
+                * that has just been set; this will be used on a redo action
+                * (see ticket #10097)
+
+                * FIXME: a better fix would be to have a way to set the
+                * cursor value directly, but I am not sure it is worth it.
+                */
+               cur.recordUndo();
+               cur.endUndoGroup();
                dr.screenUpdate(Update::Force);
                dr.forceBufferUpdate();
 
@@ -2208,9 +2210,14 @@ void BufferView::mouseEventDispatch(FuncRequest const & cmd0)
                // inset (depending on cmd.x(), cmd.y()). This is needed for
                // editing to fix bug 9628, but e.g. the context menu needs a
                // cursor in front of the inset.
-               if ((inset->hasSettings() || !inset->contextMenuName().empty()) &&
+               if ((inset->hasSettings() || !inset->contextMenuName().empty()
+                    || inset->lyxCode() == SEPARATOR_CODE) &&
                    cur.nextInset() != inset && cur.prevInset() == inset)
                        cur.posBackward();
+       } else if (cur.inTexted() && cur.pos()
+                       && cur.paragraph().isEnvSeparator(cur.pos() - 1)) {
+               // Always place cursor in front of a separator inset.
+               cur.posBackward();
        }
 
        // Put anchor at the same position.
@@ -2402,8 +2409,8 @@ void BufferView::gotoLabel(docstring const & label)
 
                // find label
                shared_ptr<Toc> toc = buf->tocBackend().toc("label");
-               TocIterator toc_it = toc->begin();
-               TocIterator end = toc->end();
+               Toc::const_iterator toc_it = toc->begin();
+               Toc::const_iterator end = toc->end();
                for (; toc_it != end; ++toc_it) {
                        if (label == toc_it->str()) {
                                lyx::dispatch(toc_it->action());
@@ -2517,12 +2524,8 @@ bool BufferView::mouseSetCursor(Cursor & cur, bool select)
        // FIXME: (2) if we had a working InsetText::notifyCursorLeaves,
        // the leftinset bool would not be necessary (badcursor instead).
        bool update = leftinset;
-       if (!do_selection && d->cursor_.inTexted()) {
+       if (!do_selection && d->cursor_.inTexted())
                update |= checkDepm(cur, d->cursor_);
-               if (cur.inTexted() && cur.pos()
-                       && cur.paragraph().isEnvSeparator(cur.pos() - 1))
-                   cur.posBackward();
-       }
 
        if (!do_selection)
                d->cursor_.resetAnchor();