Updates from Bennett and myself.

[lyx.git] / src / BufferView.C

diff --git a/src/BufferView.C b/src/BufferView.C
index 9c0b961567d35c5e771d3f40e445b9f6d8155567..7ef433cd14b1d5a91c0d30bf9e66f129cc89f7fb 100644 (file)
--- a/src/BufferView.C
+++ b/src/BufferView.C
@@ -209,7 +209,7 @@ bool BufferView::loadLyXFile(string const & filename, bool tolastfiles)
 {
        // Get absolute path of file and add ".lyx"
        // to the filename if necessary
-       string s = fileSearch(string(), filename, "lyx");
+       string s = fileSearch(string(), filename, "lyx").absFilename();
 
        bool const found = !s.empty();
 
@@ -375,6 +375,14 @@ std::pair<bool, bool> BufferView::update(Update::flags flags)
                return make_pair(false, false);
        }
 
+       if (flags == Update::FitCursor) {
+               bool const fit_cursor = fitCursor();
+               if (fit_cursor)
+                       updateMetrics(false);
+               // tell the frontend to update the screen.
+               return make_pair(fit_cursor, false);
+       }
+
        bool full_metrics = flags & Update::Force;
        if (flags & Update::MultiParSel)
                full_metrics |= multiParSel();
@@ -645,7 +653,11 @@ FuncStatus BufferView::getStatus(FuncRequest const & cmd)
        case LFUN_CHANGE_NEXT:
        case LFUN_ALL_CHANGES_ACCEPT:
        case LFUN_ALL_CHANGES_REJECT:
-               flag.enabled(buffer_); // FIXME: Change tracking (MG)
+               // 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.enabled(buffer_);
                break;
 
        case LFUN_BUFFER_TOGGLE_COMPRESSION: {
@@ -1375,7 +1387,7 @@ void BufferView::menuInsertLyXFile(string const & filenm)
 
        // Get absolute path of file and add ".lyx"
        // to the filename if necessary
-       filename = fileSearch(string(), filename, "lyx");
+       filename = fileSearch(string(), filename, "lyx").absFilename();
 
        docstring const disp_fn = makeDisplayPath(filename);
        // emit message signal.