1/****************************************************************************
2**
3** Copyright (C) 2019 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the tools applications of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL-EXCEPT$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU
19** General Public License version 3 as published by the Free Software
20** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
21** included in the packaging of this file. Please review the following
22** information to ensure the GNU General Public License requirements will
23** be met: https://www.gnu.org/licenses/gpl-3.0.html.
24**
25** $QT_END_LICENSE$
26**
27****************************************************************************/
28
29#ifndef QCOLOROUTPUT_H
30#define QCOLOROUTPUT_H
31
32//
33// W A R N I N G
34// -------------
35//
36// This file is not part of the Qt API. It exists purely as an
37// implementation detail. This header file may change from version to
38// version without notice, or even be removed.
39//
40// We mean it.
41
42#include <QtCore/qglobal.h>
43#include <QtCore/qscopedpointer.h>
44
45class ColorOutputPrivate;
46
47class ColorOutput
48{
49 enum
50 {
51 ForegroundShift = 10,
52 BackgroundShift = 20,
53 SpecialShift = 20,
54 ForegroundMask = 0x1f << ForegroundShift,
55 BackgroundMask = 0x7 << BackgroundShift
56 };
57
58public:
59 enum ColorCodeComponent
60 {
61 BlackForeground = 1 << ForegroundShift,
62 BlueForeground = 2 << ForegroundShift,
63 GreenForeground = 3 << ForegroundShift,
64 CyanForeground = 4 << ForegroundShift,
65 RedForeground = 5 << ForegroundShift,
66 PurpleForeground = 6 << ForegroundShift,
67 BrownForeground = 7 << ForegroundShift,
68 LightGrayForeground = 8 << ForegroundShift,
69 DarkGrayForeground = 9 << ForegroundShift,
70 LightBlueForeground = 10 << ForegroundShift,
71 LightGreenForeground = 11 << ForegroundShift,
72 LightCyanForeground = 12 << ForegroundShift,
73 LightRedForeground = 13 << ForegroundShift,
74 LightPurpleForeground = 14 << ForegroundShift,
75 YellowForeground = 15 << ForegroundShift,
76 WhiteForeground = 16 << ForegroundShift,
77
78 BlackBackground = 1 << BackgroundShift,
79 BlueBackground = 2 << BackgroundShift,
80 GreenBackground = 3 << BackgroundShift,
81 CyanBackground = 4 << BackgroundShift,
82 RedBackground = 5 << BackgroundShift,
83 PurpleBackground = 6 << BackgroundShift,
84 BrownBackground = 7 << BackgroundShift,
85 DefaultColor = 1 << SpecialShift
86 };
87
88 using ColorCode = QFlags<ColorCodeComponent>;
89 using ColorMapping = QHash<int, ColorCode>;
90
91 ColorOutput(bool silent);
92 ~ColorOutput();
93
94 void insertMapping(int colorID, ColorCode colorCode);
95
96 void writeUncolored(const QString &message);
97 void write(const QString &message, int color = -1);
98 QString colorify(const QString &message, int color = -1) const;
99
100private:
101 QScopedPointer<ColorOutputPrivate> d;
102 Q_DISABLE_COPY_MOVE(ColorOutput)
103};
104
105Q_DECLARE_OPERATORS_FOR_FLAGS(ColorOutput::ColorCode)
106
107#endif // QCOLOROUTPUT_H
108

source code of qtdeclarative/tools/qmllint/qcoloroutput.h