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.

1 files changed, 70 insertions, 0 deletions

diff --git a/fluid/widgets/Code_Editor.h b/fluid/widgets/Code_Editor.h
new file mode 100644
index 000000000..ef8df0e0d
--- /dev/null
+++ b/fluid/widgets/Code_Editor.h
@@ -0,0 +1,70 @@
+//
+// 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_EDITOR_H
+#define FLUID_WIDGETS_CODE_EDITOR_H
+
+//
+// Include necessary headers...
+//
+
+#include "Style_Parser.h"
+
+#include <FL/Fl_Text_Editor.H>
+
+namespace fld {
+namespace widget {
+
+// ---- Code_Editor declaration
+
+/**
+ A widget derived from Fl_Text_Editor that implements C++ code highlighting.
+
+ Code_Editor is used in Fluid whenever the user can edit C++ source
+ code or header text.
+ */
+class Code_Editor : public Fl_Text_Editor {
+  friend class Style_Parser;
+
+  static Fl_Text_Display::Style_Table_Entry styletable[];
+  static void style_parse(const char *tbuff, char *sbuff, int len, char style);
+  static void style_unfinished_cb(int, void*);
+  static void style_update(int pos, int nInserted, int nDeleted,
+                           int /*nRestyled*/, const char * /*deletedText*/,
+                           void *cbArg);
+  static int auto_indent(int, Code_Editor* e);
+
+public:
+  Code_Editor(int X, int Y, int W, int H, const char *L=0);
+  ~Code_Editor();
+  void textsize(Fl_Fontsize s);
+
+  /// access to protected member get_absolute_top_line_number()
+  int top_line() { return get_absolute_top_line_number(); }
+
+  /// access to protected member mTopLineNum
+  int scroll_row() { return mTopLineNum; }
+
+  /// access to protected member mHorizOffset
+  int scroll_col() { return mHorizOffset; }
+};
+
+} // namespace widget
+} // namespace fld
+
+
+#endif // FLUID_WIDGETS_CODE_EDITOR_H