From 5ba5befec11f287e4810e66da85aa30f440ef1b5 Mon Sep 17 00:00:00 2001
From: Greg Ercolano <erco@seriss.com>
Date: Mon, 17 Oct 2016 16:46:57 +0000
Subject: [PATCH] Added line numbers to Edit -> Show Source Code viewer (source
 + header tabs) Fixes Aditya Siram's observation today on fltk.coredev.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@12041 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 fluid/function_panel.fl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/fluid/function_panel.fl b/fluid/function_panel.fl
index 4d56c8a5b..cd4ec5cce 100644
--- a/fluid/function_panel.fl
+++ b/fluid/function_panel.fl
@@ -905,6 +905,8 @@ Function {make_sourceview()} {} {
         Fl_Text_Editor sv_source {
           xywh {20 50 480 390} textfont 4 textsize 11 resizable
           code0 {\#include "CodeEditor.h"}
+          code1 {o->linenumber_width(60);}
+          code2 {o->linenumber_size(o->Fl_Text_Display::textsize());}
           class CodeViewer
         }
       }
@@ -915,6 +917,8 @@ Function {make_sourceview()} {} {
         Fl_Text_Editor sv_header {
           xywh {20 50 480 390} textfont 4 textsize 11 resizable
           code0 {\#include "CodeEditor.h"}
+          code1 {o->linenumber_width(60);}
+          code2 {o->linenumber_size(o->Fl_Text_Display::textsize());}
           class CodeViewer
         }
       }