From c3571838cb10133aa913efd7523b9543a65459c1 Mon Sep 17 00:00:00 2001
From: Matthias Melcher <github@matthiasm.com>
Date: Fri, 7 Mar 2025 18:54:03 +0100
Subject: Fluid: Rebuilding most of the widget directory.

One file per logical unit.
Namespaces.
Non-static data member initializers to never
get an uninitialized field again.
---
 fluid/widgets/Code_Viewer.h | 51 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 fluid/widgets/Code_Viewer.h

(limited to 'fluid/widgets/Code_Viewer.h')

diff --git a/fluid/widgets/Code_Viewer.h b/fluid/widgets/Code_Viewer.h
new file mode 100644
index 000000000..5bf8b870a
--- /dev/null
+++ b/fluid/widgets/Code_Viewer.h
@@ -0,0 +1,51 @@
+//
+// Code editor widget for the Fast Light Tool Kit (FLTK).
+// Syntax highlighting rewritten by erco@seriss.com 09/15/20.
+//
+// Copyright 1998-2025 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     https://www.fltk.org/COPYING.php
+//
+// Please see the following page on how to report bugs and issues:
+//
+//     https://www.fltk.org/bugs.php
+//
+
+#ifndef FLUID_WIDGETS_CODE_VIEWER_H
+#define FLUID_WIDGETS_CODE_VIEWER_H
+
+//
+// Include necessary headers...
+//
+
+#include "widgets/Code_Editor.h"
+
+namespace fld {
+namespace widget {
+
+/**
+ A widget derived from Code_Editor with highlighting for code blocks.
+
+ This widget is used by the codeview system to show the design's
+ source and header code. The secondary highlighting show the text
+ part that corresponds to the selected widget(s).
+ */
+class Code_Viewer : public Code_Editor {
+public:
+  Code_Viewer(int X, int Y, int W, int H, const char *L = nullptr);
+
+protected:
+  void draw() override;
+
+  /// Limit event handling to viewing, not editing
+  int handle(int ev) override { return Fl_Text_Display::handle(ev); }
+};
+
+} // namespace widget
+} // namespace fld
+
+#endif // FLUID_WIDGETS_CODE_VIEWER_H
-- 
cgit v1.2.3