*duck*

[features.git] / src / frontends / Toolbar.C

diff --git a/src/frontends/Toolbar.C b/src/frontends/Toolbar.C
index f564c534df7233d91533fb98bdb38f8f88c5fa52..bfe845a63873522b064553f6de23f6a54d5cddd1 100644 (file)
--- a/src/frontends/Toolbar.C
+++ b/src/frontends/Toolbar.C
@@ -23,6 +23,7 @@ extern LyXAction lyxaction;
 
 
 Toolbar::Toolbar(LyXView * o, int x, int y, ToolbarDefaults const &tbd)
+       : last_textclass_(-1)
 {
        pimpl_ = new Pimpl(o, x, y);
 
@@ -75,9 +76,17 @@ void Toolbar::setLayout(string const & layout)
 }
 
 
-void Toolbar::updateLayoutList(bool force)
+bool Toolbar::updateLayoutList(int textclass)
 {
-       pimpl_->updateLayoutList(force);
+       // update the layout display
+       if (last_textclass_ != textclass) {
+               pimpl_->updateLayoutList(true);
+               last_textclass_ = textclass;
+               return true;
+       } else {
+               pimpl_->updateLayoutList(false);
+               return false;
+       }
 }