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-rw-r--r--src/yuzu_cmd/config.cpp160
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diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
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1// Copyright 2014 Citra Emulator Project
2// Licensed under GPLv2 or any later version
3// Refer to the license.txt file included.
4
5#include <memory>
6#include <SDL.h>
7#include <inih/cpp/INIReader.h>
8#include "citra/config.h"
9#include "citra/default_ini.h"
10#include "common/file_util.h"
11#include "common/logging/log.h"
12#include "common/param_package.h"
13#include "core/settings.h"
14#include "input_common/main.h"
15
16Config::Config() {
17 // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
18 sdl2_config_loc = FileUtil::GetUserPath(D_CONFIG_IDX) + "sdl2-config.ini";
19 sdl2_config = std::make_unique<INIReader>(sdl2_config_loc);
20
21 Reload();
22}
23
24Config::~Config() = default;
25
26bool Config::LoadINI(const std::string& default_contents, bool retry) {
27 const char* location = this->sdl2_config_loc.c_str();
28 if (sdl2_config->ParseError() < 0) {
29 if (retry) {
30 LOG_WARNING(Config, "Failed to load %s. Creating file from defaults...", location);
31 FileUtil::CreateFullPath(location);
32 FileUtil::WriteStringToFile(true, default_contents, location);
33 sdl2_config = std::make_unique<INIReader>(location); // Reopen file
34
35 return LoadINI(default_contents, false);
36 }
37 LOG_ERROR(Config, "Failed.");
38 return false;
39 }
40 LOG_INFO(Config, "Successfully loaded %s", location);
41 return true;
42}
43
44static const std::array<int, Settings::NativeButton::NumButtons> default_buttons = {
45 SDL_SCANCODE_A, SDL_SCANCODE_S, SDL_SCANCODE_Z, SDL_SCANCODE_X, SDL_SCANCODE_T,
46 SDL_SCANCODE_G, SDL_SCANCODE_F, SDL_SCANCODE_H, SDL_SCANCODE_Q, SDL_SCANCODE_W,
47 SDL_SCANCODE_M, SDL_SCANCODE_N, SDL_SCANCODE_1, SDL_SCANCODE_2, SDL_SCANCODE_B,
48};
49
50static const std::array<std::array<int, 5>, Settings::NativeAnalog::NumAnalogs> default_analogs{{
51 {
52 SDL_SCANCODE_UP, SDL_SCANCODE_DOWN, SDL_SCANCODE_LEFT, SDL_SCANCODE_RIGHT, SDL_SCANCODE_D,
53 },
54 {
55 SDL_SCANCODE_I, SDL_SCANCODE_K, SDL_SCANCODE_J, SDL_SCANCODE_L, SDL_SCANCODE_D,
56 },
57}};
58
59void Config::ReadValues() {
60 // Controls
61 for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
62 std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
63 Settings::values.buttons[i] =
64 sdl2_config->Get("Controls", Settings::NativeButton::mapping[i], default_param);
65 if (Settings::values.buttons[i].empty())
66 Settings::values.buttons[i] = default_param;
67 }
68
69 for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
70 std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
71 default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
72 default_analogs[i][3], default_analogs[i][4], 0.5f);
73 Settings::values.analogs[i] =
74 sdl2_config->Get("Controls", Settings::NativeAnalog::mapping[i], default_param);
75 if (Settings::values.analogs[i].empty())
76 Settings::values.analogs[i] = default_param;
77 }
78
79 Settings::values.motion_device = sdl2_config->Get(
80 "Controls", "motion_device", "engine:motion_emu,update_period:100,sensitivity:0.01");
81 Settings::values.touch_device =
82 sdl2_config->Get("Controls", "touch_device", "engine:emu_window");
83
84 // Core
85 Settings::values.cpu_core =
86 static_cast<Settings::CpuCore>(sdl2_config->GetInteger("Core", "cpu_core", 0));
87
88 // Renderer
89 Settings::values.use_hw_renderer = sdl2_config->GetBoolean("Renderer", "use_hw_renderer", true);
90 Settings::values.use_shader_jit = sdl2_config->GetBoolean("Renderer", "use_shader_jit", true);
91 Settings::values.resolution_factor =
92 (float)sdl2_config->GetReal("Renderer", "resolution_factor", 1.0);
93 Settings::values.use_vsync = sdl2_config->GetBoolean("Renderer", "use_vsync", false);
94 Settings::values.toggle_framelimit =
95 sdl2_config->GetBoolean("Renderer", "toggle_framelimit", true);
96
97 Settings::values.bg_red = (float)sdl2_config->GetReal("Renderer", "bg_red", 0.0);
98 Settings::values.bg_green = (float)sdl2_config->GetReal("Renderer", "bg_green", 0.0);
99 Settings::values.bg_blue = (float)sdl2_config->GetReal("Renderer", "bg_blue", 0.0);
100
101 // Layout
102 Settings::values.layout_option =
103 static_cast<Settings::LayoutOption>(sdl2_config->GetInteger("Layout", "layout_option", 0));
104 Settings::values.swap_screen = sdl2_config->GetBoolean("Layout", "swap_screen", false);
105 Settings::values.custom_layout = sdl2_config->GetBoolean("Layout", "custom_layout", false);
106 Settings::values.custom_top_left =
107 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_top_left", 0));
108 Settings::values.custom_top_top =
109 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_top_top", 0));
110 Settings::values.custom_top_right =
111 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_top_right", 400));
112 Settings::values.custom_top_bottom =
113 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_top_bottom", 240));
114 Settings::values.custom_bottom_left =
115 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_bottom_left", 40));
116 Settings::values.custom_bottom_top =
117 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_bottom_top", 240));
118 Settings::values.custom_bottom_right =
119 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_bottom_right", 360));
120 Settings::values.custom_bottom_bottom =
121 static_cast<u16>(sdl2_config->GetInteger("Layout", "custom_bottom_bottom", 480));
122
123 // Audio
124 Settings::values.sink_id = sdl2_config->Get("Audio", "output_engine", "auto");
125 Settings::values.enable_audio_stretching =
126 sdl2_config->GetBoolean("Audio", "enable_audio_stretching", true);
127 Settings::values.audio_device_id = sdl2_config->Get("Audio", "output_device", "auto");
128
129 // Data Storage
130 Settings::values.use_virtual_sd =
131 sdl2_config->GetBoolean("Data Storage", "use_virtual_sd", true);
132
133 // System
134 Settings::values.is_new_3ds = sdl2_config->GetBoolean("System", "is_new_3ds", false);
135 Settings::values.region_value =
136 sdl2_config->GetInteger("System", "region_value", Settings::REGION_VALUE_AUTO_SELECT);
137
138 // Miscellaneous
139 Settings::values.log_filter = sdl2_config->Get("Miscellaneous", "log_filter", "*:Info");
140
141 // Debugging
142 Settings::values.use_gdbstub = sdl2_config->GetBoolean("Debugging", "use_gdbstub", false);
143 Settings::values.gdbstub_port =
144 static_cast<u16>(sdl2_config->GetInteger("Debugging", "gdbstub_port", 24689));
145
146 // Web Service
147 Settings::values.enable_telemetry =
148 sdl2_config->GetBoolean("WebService", "enable_telemetry", true);
149 Settings::values.telemetry_endpoint_url = sdl2_config->Get(
150 "WebService", "telemetry_endpoint_url", "https://services.citra-emu.org/api/telemetry");
151 Settings::values.verify_endpoint_url = sdl2_config->Get(
152 "WebService", "verify_endpoint_url", "https://services.citra-emu.org/api/profile");
153 Settings::values.citra_username = sdl2_config->Get("WebService", "citra_username", "");
154 Settings::values.citra_token = sdl2_config->Get("WebService", "citra_token", "");
155}
156
157void Config::Reload() {
158 LoadINI(DefaultINI::sdl2_config_file);
159 ReadValues();
160}
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