sources/coloredline.h

changeset 46
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1 /*
2 Copyright 2014 Teemu Piippo
3 All rights reserved.
4
5 Redistribution and use in source and binary forms, with or without
6 modification, are permitted provided that the following conditions
7 are met:
8
9 1. Redistributions of source code must retain the above copyright
10 notice, this list of conditions and the following disclaimer.
11 2. Redistributions in binary form must reproduce the above copyright
12 notice, this list of conditions and the following disclaimer in the
13 documentation and/or other materials provided with the distribution.
14 3. Neither the name of the copyright holder nor the names of its
15 contributors may be used to endorse or promote products derived from
16 this software without specific prior written permission.
17
18 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
20 TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
21 PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
22 OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
25 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
26 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
27 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #pragma once
32 #include "main.h"
33
34 enum
35 {
36 RLINE_ON_BLACK = 256,
37 RLINE_ON_RED,
38 RLINE_ON_GREEN,
39 RLINE_ON_YELLOW,
40 RLINE_ON_BLUE,
41 RLINE_ON_MAGENTA,
42 RLINE_ON_CYAN,
43 RLINE_ON_WHITE,
44 RLINE_ON_BOLD,
45 RLINE_OFF_BLACK,
46 RLINE_OFF_RED,
47 RLINE_OFF_GREEN,
48 RLINE_OFF_YELLOW,
49 RLINE_OFF_BLUE,
50 RLINE_OFF_MAGENTA,
51 RLINE_OFF_CYAN,
52 RLINE_OFF_WHITE,
53 RLINE_OFF_BOLD,
54 };
55
56 class ColoredLine
57 {
58 public:
59 ColoredLine() {}
60
61 METHOD data() const -> const Vector<int>& { return m_data; }
62 METHOD length() const -> int { return m_length; }
63 METHOD add_char (char ch) -> void;
64 METHOD finalize() -> void;
65 METHOD rows (int cols) const -> int;
66
67 private:
68 METHOD set_color (Color a, bool on) -> void;
69
70 Vector<int> m_data;
71 int m_length = 0;
72 bool m_final = false;
73 Color m_activeColor = DEFAULT;
74 bool m_boldActive = false;
75 int m_colorCodeStage = 0;
76 String m_string;
77 };

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