blob: 127c55904b36ed77207f8d3e6ed99aec42641af5 (
plain)
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
|
// Copyright (C) Filippo Cucchetto <filippocucchetto@gmail.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "nimsuggestcache.h"
#include "nimconstants.h"
#include "nimsuggest.h"
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/ieditor.h>
namespace Nim {
namespace Suggest {
NimSuggestCache &NimSuggestCache::instance()
{
static NimSuggestCache instance;
return instance;
}
NimSuggestCache::~NimSuggestCache() = default;
NimSuggest *NimSuggestCache::get(const Utils::FilePath &filename)
{
auto it = m_nimSuggestInstances.find(filename);
if (it == m_nimSuggestInstances.end()) {
auto instance = std::make_unique<Suggest::NimSuggest>(this);
instance->setProjectFile(filename.toString());
instance->setExecutablePath(m_executablePath);
it = m_nimSuggestInstances.emplace(filename, std::move(instance)).first;
}
return it->second.get();
}
NimSuggestCache::NimSuggestCache()
{
Core::EditorManager *editorManager = Core::EditorManager::instance();
connect(editorManager, &Core::EditorManager::editorOpened,
this, &NimSuggestCache::onEditorOpened);
connect(editorManager, &Core::EditorManager::editorAboutToClose,
this, &NimSuggestCache::onEditorClosed);
}
QString NimSuggestCache::executablePath() const
{
return m_executablePath;
}
void NimSuggestCache::setExecutablePath(const QString &path)
{
if (m_executablePath == path)
return;
m_executablePath = path;
for (const auto &pair : m_nimSuggestInstances) {
pair.second->setExecutablePath(path);
}
}
void Nim::Suggest::NimSuggestCache::onEditorOpened(Core::IEditor *editor)
{
if (editor->document()->mimeType() == Constants::C_NIM_MIMETYPE) {
get(editor->document()->filePath());
}
}
void Nim::Suggest::NimSuggestCache::onEditorClosed(Core::IEditor *editor)
{
auto it = m_nimSuggestInstances.find(editor->document()->filePath());
if (it != m_nimSuggestInstances.end())
m_nimSuggestInstances.erase(it);
}
}
}
|