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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
/****************************************************************************
**
** Copyright (C) 2020 Alexis Jeandet.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "../../mesonpluginconstants.h"
#include "../target.h"
#include "./common.h"
#include <QFile>
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonValue>
namespace MesonProjectManager {
namespace Internal {
class TargetParser
{
TargetsList m_targets;
static inline Target::SourceGroup extract_source(const QJsonValue &source)
{
const auto srcObj = source.toObject();
return {srcObj["language"].toString(),
srcObj["compiler"].toVariant().toStringList(),
srcObj["parameters"].toVariant().toStringList(),
srcObj["sources"].toVariant().toStringList(),
srcObj["generated_sources"].toVariant().toStringList()};
}
static inline Target::SourceGroupList extract_sources(const QJsonArray &sources)
{
Target::SourceGroupList res;
std::transform(std::cbegin(sources),
std::cend(sources),
std::back_inserter(res),
extract_source);
return res;
}
static inline Target extract_target(const QJsonValue &target)
{
auto targetObj = target.toObject();
Target t{targetObj["type"].toString(),
targetObj["name"].toString(),
targetObj["id"].toString(),
targetObj["defined_in"].toString(),
targetObj["filename"].toVariant().toStringList(),
targetObj["subproject"].toString(),
extract_sources(targetObj["target_sources"].toArray())};
return t;
}
static inline TargetsList load_targets(const QJsonArray &arr)
{
TargetsList targets;
std::transform(std::cbegin(arr),
std::cend(arr),
std::back_inserter(targets),
extract_target);
return targets;
}
public:
TargetParser(const QString &buildDir)
{
auto arr = load<QJsonArray>(QString("%1/%2/%3")
.arg(buildDir)
.arg(Constants::MESON_INFO_DIR)
.arg(Constants::MESON_INTRO_TARGETS));
if (arr)
m_targets = load_targets(*arr);
}
TargetParser(const QJsonDocument &js)
{
auto obj = get<QJsonArray>(js.object(), "targets");
if (obj)
m_targets = load_targets(*obj);
}
inline TargetsList targetList() { return m_targets; }
};
} // namespace Internal
} // namespace MesonProjectManager
|