1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
//
// Code viewer widget for the Fast Light Tool Kit (FLTK).
//
// 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
//
// Syntax highlighting rewritten by erco@seriss.com 09/15/20.
//
// Include necessary headers...
//
#include "widgets/Code_Viewer.h"
/**
Create a fld::widget::Code_Viewer widget.
\param[in] X, Y, W, H position and size of the widget
\param[in] L optional label
*/
fld::widget::Code_Viewer::Code_Viewer(int X, int Y, int W, int H, const char *L)
: Code_Editor(X, Y, W, H, L)
{
default_key_function(kf_ignore);
remove_all_key_bindings(&key_bindings);
cursor_style(CARET_CURSOR);
}
/**
Tricking Fl_Text_Display into using bearable colors for this specific task.
*/
void fld::widget::Code_Viewer::draw()
{
Fl_Color c = Fl::get_color(FL_SELECTION_COLOR);
Fl::set_color(FL_SELECTION_COLOR, fl_color_average(FL_BACKGROUND_COLOR, FL_FOREGROUND_COLOR, 0.9f));
Code_Editor::draw();
Fl::set_color(FL_SELECTION_COLOR, c);
}
|
