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
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
|
// Copyright 2022 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "VideoCommon/GraphicsModSystem/Config/GraphicsModGroup.h"
#include <map>
#include <sstream>
#include <string>
#include <picojson.h>
#include "Common/CommonPaths.h"
#include "Common/FileSearch.h"
#include "Common/FileUtil.h"
#include "Common/JsonUtil.h"
#include "Common/Logging/Log.h"
#include "Common/StringUtil.h"
#include "Core/ConfigManager.h"
#include "VideoCommon/GraphicsModSystem/Config/GraphicsMod.h"
#include "VideoCommon/GraphicsModSystem/Constants.h"
#include "VideoCommon/HiresTextures.h"
GraphicsModGroupConfig::GraphicsModGroupConfig(std::string game_id) : m_game_id(std::move(game_id))
{
}
GraphicsModGroupConfig::~GraphicsModGroupConfig() = default;
GraphicsModGroupConfig::GraphicsModGroupConfig(const GraphicsModGroupConfig&) = default;
GraphicsModGroupConfig::GraphicsModGroupConfig(GraphicsModGroupConfig&&) noexcept = default;
GraphicsModGroupConfig& GraphicsModGroupConfig::operator=(const GraphicsModGroupConfig&) = default;
GraphicsModGroupConfig&
GraphicsModGroupConfig::operator=(GraphicsModGroupConfig&&) noexcept = default;
void GraphicsModGroupConfig::Load()
{
const std::string file_path = GetPath();
std::set<std::string> known_paths;
if (File::Exists(file_path))
{
picojson::value root;
std::string error;
if (!JsonFromFile(file_path, &root, &error))
{
ERROR_LOG_FMT(VIDEO,
"Failed to load graphics mod group json file '{}' due to parse error: {}",
file_path, error);
return;
}
if (!root.is<picojson::object>())
{
ERROR_LOG_FMT(
VIDEO,
"Failed to load graphics mod group json file '{}' due to root not being an object!",
file_path);
return;
}
const auto& mods = root.get("mods");
if (mods.is<picojson::array>())
{
for (const auto& mod_json : mods.get<picojson::array>())
{
if (mod_json.is<picojson::object>())
{
const auto& mod_json_obj = mod_json.get<picojson::object>();
auto graphics_mod = GraphicsModConfig::Create(&mod_json_obj);
if (!graphics_mod)
{
continue;
}
graphics_mod->DeserializeFromProfile(mod_json_obj);
auto mod_full_path = graphics_mod->GetAbsolutePath();
known_paths.insert(std::move(mod_full_path));
m_graphics_mods.push_back(std::move(*graphics_mod));
}
}
}
}
const auto try_add_mod = [&known_paths, this](const std::string& dir,
GraphicsModConfig::Source source) {
auto file = dir + DIR_SEP + "metadata.json";
UnifyPathSeparators(file);
if (known_paths.contains(file))
return;
if (auto mod = GraphicsModConfig::Create(file, source))
m_graphics_mods.push_back(std::move(*mod));
};
const std::set<std::string> graphics_mod_user_directories =
GetTextureDirectoriesWithGameId(File::GetUserPath(D_GRAPHICSMOD_IDX), m_game_id);
for (const auto& graphics_mod_directory : graphics_mod_user_directories)
{
try_add_mod(graphics_mod_directory, GraphicsModConfig::Source::User);
}
const std::set<std::string> graphics_mod_system_directories = GetTextureDirectoriesWithGameId(
File::GetSysDirectory() + DOLPHIN_SYSTEM_GRAPHICS_MOD_DIR, m_game_id);
for (const auto& graphics_mod_directory : graphics_mod_system_directories)
{
try_add_mod(graphics_mod_directory, GraphicsModConfig::Source::System);
}
std::ranges::sort(m_graphics_mods, {}, &GraphicsModConfig::m_weight);
for (auto& mod : m_graphics_mods)
{
m_path_to_graphics_mod[mod.GetAbsolutePath()] = &mod;
}
m_change_count++;
}
void GraphicsModGroupConfig::Save() const
{
const std::string file_path = GetPath();
std::ofstream json_stream;
File::OpenFStream(json_stream, file_path, std::ios_base::out);
if (!json_stream.is_open())
{
ERROR_LOG_FMT(VIDEO, "Failed to open graphics mod group json file '{}' for writing", file_path);
return;
}
picojson::object serialized_root;
picojson::array serialized_mods;
for (const auto& mod : m_graphics_mods)
{
picojson::object serialized_mod;
mod.SerializeToProfile(&serialized_mod);
serialized_mods.emplace_back(std::move(serialized_mod));
}
serialized_root.emplace("mods", std::move(serialized_mods));
const auto output = picojson::value{serialized_root}.serialize(true);
json_stream << output;
}
void GraphicsModGroupConfig::SetChangeCount(u32 change_count)
{
m_change_count = change_count;
}
u32 GraphicsModGroupConfig::GetChangeCount() const
{
return m_change_count;
}
const std::vector<GraphicsModConfig>& GraphicsModGroupConfig::GetMods() const
{
return m_graphics_mods;
}
std::vector<GraphicsModConfig>& GraphicsModGroupConfig::GetMods()
{
return m_graphics_mods;
}
GraphicsModConfig* GraphicsModGroupConfig::GetMod(std::string_view absolute_path) const
{
if (const auto iter = m_path_to_graphics_mod.find(absolute_path);
iter != m_path_to_graphics_mod.end())
{
return iter->second;
}
return nullptr;
}
const std::string& GraphicsModGroupConfig::GetGameID() const
{
return m_game_id;
}
std::string GraphicsModGroupConfig::GetPath() const
{
const std::string game_mod_root = File::GetUserPath(D_CONFIG_IDX) + GRAPHICSMOD_CONFIG_DIR;
return fmt::format("{}/{}.json", game_mod_root, m_game_id);
}
|
