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
|
/* Copyright 2013-2015 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "settings/SettingsObject.h"
#include "settings/Setting.h"
#include "settings/OverrideSetting.h"
#include "PassthroughSetting.h"
#include <QDebug>
#include <QVariant>
SettingsObject::SettingsObject(QObject *parent) : QObject(parent)
{
}
SettingsObject::~SettingsObject()
{
m_settings.clear();
}
std::shared_ptr<Setting> SettingsObject::registerOverride(std::shared_ptr<Setting> original,
std::shared_ptr<Setting> gate)
{
if (contains(original->id()))
{
qCritical() << QString("Failed to register setting %1. ID already exists.")
.arg(original->id());
return nullptr; // Fail
}
auto override = std::make_shared<OverrideSetting>(original, gate);
override->m_storage = this;
connectSignals(*override);
m_settings.insert(override->id(), override);
return override;
}
std::shared_ptr<Setting> SettingsObject::registerPassthrough(std::shared_ptr<Setting> original,
std::shared_ptr<Setting> gate)
{
if (contains(original->id()))
{
qCritical() << QString("Failed to register setting %1. ID already exists.")
.arg(original->id());
return nullptr; // Fail
}
auto passthrough = std::make_shared<PassthroughSetting>(original, gate);
passthrough->m_storage = this;
connectSignals(*passthrough);
m_settings.insert(passthrough->id(), passthrough);
return passthrough;
}
std::shared_ptr<Setting> SettingsObject::registerSetting(QStringList synonyms, QVariant defVal)
{
if (synonyms.empty())
return nullptr;
if (contains(synonyms.first()))
{
qCritical() << QString("Failed to register setting %1. ID already exists.")
.arg(synonyms.first());
return nullptr; // Fail
}
auto setting = std::make_shared<Setting>(synonyms, defVal);
setting->m_storage = this;
connectSignals(*setting);
m_settings.insert(setting->id(), setting);
return setting;
}
std::shared_ptr<Setting> SettingsObject::getSetting(const QString &id) const
{
// Make sure there is a setting with the given ID.
if (!m_settings.contains(id))
return NULL;
return m_settings[id];
}
QVariant SettingsObject::get(const QString &id) const
{
auto setting = getSetting(id);
return (setting ? setting->get() : QVariant());
}
bool SettingsObject::set(const QString &id, QVariant value)
{
auto setting = getSetting(id);
if (!setting)
{
qCritical() << QString("Error changing setting %1. Setting doesn't exist.").arg(id);
return false;
}
else
{
setting->set(value);
return true;
}
}
void SettingsObject::reset(const QString &id) const
{
auto setting = getSetting(id);
if (setting)
setting->reset();
}
bool SettingsObject::contains(const QString &id)
{
return m_settings.contains(id);
}
bool SettingsObject::reload()
{
for (auto setting : m_settings.values())
{
setting->set(setting->get());
}
return true;
}
void SettingsObject::connectSignals(const Setting &setting)
{
connect(&setting, SIGNAL(SettingChanged(const Setting &, QVariant)),
SLOT(changeSetting(const Setting &, QVariant)));
connect(&setting, SIGNAL(SettingChanged(const Setting &, QVariant)),
SIGNAL(SettingChanged(const Setting &, QVariant)));
connect(&setting, SIGNAL(settingReset(Setting)), SLOT(resetSetting(const Setting &)));
connect(&setting, SIGNAL(settingReset(Setting)), SIGNAL(settingReset(const Setting &)));
}
|
