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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** 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.
**
****************************************************************************/
#include "haskellproject.h"
#include "haskellconstants.h"
#include <coreplugin/iversioncontrol.h>
#include <coreplugin/vcsmanager.h>
#include <projectexplorer/buildtargetinfo.h>
#include <projectexplorer/target.h>
#include <utils/algorithm.h>
#include <utils/fileutils.h>
#include <utils/qtcassert.h>
#include <utils/runextensions.h>
#include <QFile>
#include <QTextStream>
using namespace ProjectExplorer;
using namespace Utils;
namespace Haskell {
namespace Internal {
static QVector<QString> parseExecutableNames(const FileName &projectFilePath)
{
static const QString EXECUTABLE = "executable";
static const int EXECUTABLE_LEN = EXECUTABLE.length();
QVector<QString> result;
QFile file(projectFilePath.toString());
if (file.open(QFile::ReadOnly)) {
QTextStream stream(&file);
while (!stream.atEnd()) {
const QString line = stream.readLine().trimmed();
if (line.length() > EXECUTABLE_LEN && line.startsWith(EXECUTABLE)
&& line.at(EXECUTABLE_LEN).isSpace())
result.append(line.mid(EXECUTABLE_LEN + 1).trimmed());
}
}
return result;
}
HaskellProjectNode::HaskellProjectNode(const FileName &projectFilePath, Core::Id id)
: ProjectNode(projectFilePath, id.toString().toLatin1())
{}
HaskellProject::HaskellProject(const Utils::FileName &fileName)
: Project(Constants::C_HASKELL_PROJECT_MIMETYPE, fileName, [this] { refresh(); })
{
setId(Constants::C_HASKELL_PROJECT_ID);
setDisplayName(fileName.toFileInfo().completeBaseName());
updateFiles();
connect(this, &Project::activeTargetChanged, this, &HaskellProject::updateApplicationTargets);
}
bool HaskellProject::isHaskellProject(Project *project)
{
return project && project->id() == Constants::C_HASKELL_PROJECT_ID;
}
void HaskellProject::updateFiles()
{
emitParsingStarted();
FileName projectDir = projectDirectory();
const QList<Core::IVersionControl *> versionControls = Core::VcsManager::versionControls();
QFuture<QList<FileNode *>> future = Utils::runAsync([this, projectDir, versionControls] {
return FileNode::scanForFilesWithVersionControls(
projectDir,
[this](const FileName &fn) -> FileNode * {
if (fn != FileName::fromString(projectFilePath().toString() + ".user"))
return new FileNode(fn, FileType::Source, false);
else
return nullptr;
},
versionControls);
});
Utils::onResultReady(future, this, [this](const QList<FileNode *> &nodes) {
auto root = new HaskellProjectNode(projectDirectory(), id());
root->setDisplayName(displayName());
std::vector<std::unique_ptr<FileNode>> nodePtrs
= Utils::transform<std::vector>(nodes, [](FileNode *fn) {
return std::unique_ptr<FileNode>(fn);
});
root->addNestedNodes(std::move(nodePtrs));
setRootProjectNode(std::unique_ptr<ProjectNode>(root));
emitParsingFinished(true);
});
}
void HaskellProject::updateApplicationTargets(Target *target)
{
QTC_ASSERT(target, return);
const QVector<QString> executables = parseExecutableNames(projectFilePath());
const Utils::FileName projFilePath = projectFilePath();
const QList<BuildTargetInfo> appTargets
= Utils::transform<QList>(executables, [projFilePath](const QString &executable) {
BuildTargetInfo bti;
bti.displayName = executable;
bti.buildKey = executable;
bti.targetFilePath = FileName::fromString(executable);
bti.projectFilePath = projFilePath;
bti.isQtcRunnable = true;
return bti;
});
BuildTargetInfoList list;
list.list = appTargets;
target->setApplicationTargets(list);
target->updateDefaultRunConfigurations();
}
void HaskellProject::refresh()
{
updateFiles();
if (activeTarget())
updateApplicationTargets(activeTarget());
}
} // namespace Internal
} // namespace Haskell
|
