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-rw-r--r--src/gui/GraphBox.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/GraphBox.cpp b/src/gui/GraphBox.cpp
index 68756a4b..1e1669cb 100644
--- a/src/gui/GraphBox.cpp
+++ b/src/gui/GraphBox.cpp
@@ -285,6 +285,9 @@ GraphBox::set_graph(SPtr<const GraphModel> graph,
_menu_show_port_names->set_active(
_app->world()->conf().option("port-labels").get<int32_t>());
+ _doc_paned->set_position(std::numeric_limits<int>::max());
+ _doc_scrolledwindow->hide();
+
_enable_signal = true;
}
@@ -316,6 +319,10 @@ void
GraphBox::set_documentation(const std::string& doc, bool html)
{
_doc_scrolledwindow->remove();
+ if (doc.empty()) {
+ _doc_scrolledwindow->hide();
+ return;
+ }
#ifdef HAVE_WEBKIT
WebKitWebView* view = WEBKIT_WEB_VIEW(webkit_web_view_new());
webkit_web_view_load_html_string(view, doc.c_str(), "");