From 9e1e043af35e979f5ad0824fb74f6e7fab57be7d Mon Sep 17 00:00:00 2001 From: Greg Ercolano Date: Fri, 28 Mar 2025 12:54:16 -0700 Subject: Changed two connector methods to virtual For reference, see fltk.general thread started Mar 26 2025, entitled: "Make some Fl_Tree_Item methods virtual?" --- src/Fl_Tree_Item.cxx | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/Fl_Tree_Item.cxx b/src/Fl_Tree_Item.cxx index 616a77392..5234bbd3c 100644 --- a/src/Fl_Tree_Item.cxx +++ b/src/Fl_Tree_Item.cxx @@ -705,7 +705,8 @@ int Fl_Tree_Item::swap_children(Fl_Tree_Item *a, Fl_Tree_Item *b) { return(0); } -/// Internal: Horizontal connector line based on preference settings. +/// Horizontal connector line based on preference settings. +/// This method can be overridden to implement custom connection line drawing. /// \param[in] x1 The left hand X position of the horizontal connector /// \param[in] x2 The right hand X position of the horizontal connector /// \param[in] y The vertical position of the horizontal connector @@ -730,7 +731,8 @@ void Fl_Tree_Item::draw_horizontal_connector(int x1, int x2, int y, const Fl_Tre } } -/// Internal: Vertical connector line based on preference settings. +/// Vertical connector line based on preference settings. +/// This method can be overridden to implement custom connection line drawing. /// \param[in] x The x position of the vertical connector /// \param[in] y1 The top of the vertical connector /// \param[in] y2 The bottom of the vertical connector -- cgit v1.2.3