1/* Copyright (c) 2013-2016 Jeffrey Pfau
 2 *
 3 * This Source Code Form is subject to the terms of the Mozilla Public
 4 * License, v. 2.0. If a copy of the MPL was not distributed with this
 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 6#ifndef M_CORE_CONFIG_H
 7#define M_CORE_CONFIG_H
 8
 9#include "util/common.h"
10
11#include "util/configuration.h"
12
13struct mCoreConfig {
14	struct Configuration configTable;
15	struct Configuration defaultsTable;
16	struct Configuration overridesTable;
17	char* port;
18};
19
20struct mCoreOptions {
21	char* bios;
22	bool skipBios;
23	bool useBios;
24	int logLevel;
25	int frameskip;
26	bool rewindEnable;
27	int rewindBufferCapacity;
28	int rewindBufferInterval;
29	float fpsTarget;
30	size_t audioBuffers;
31	unsigned sampleRate;
32
33	int fullscreen;
34	int width;
35	int height;
36	bool lockAspectRatio;
37	bool resampleVideo;
38	bool suspendScreensaver;
39	char* shader;
40
41	char* savegamePath;
42	char* savestatePath;
43	char* screenshotPath;
44	char* patchPath;
45
46	int volume;
47	bool mute;
48
49	bool videoSync;
50	bool audioSync;
51};
52
53void mCoreConfigInit(struct mCoreConfig*, const char* port);
54void mCoreConfigDeinit(struct mCoreConfig*);
55
56#if !defined(MINIMAL_CORE) || MINIMAL_CORE < 2
57bool mCoreConfigLoad(struct mCoreConfig*);
58bool mCoreConfigSave(const struct mCoreConfig*);
59bool mCoreConfigLoadPath(struct mCoreConfig*, const char* path);
60bool mCoreConfigSavePath(const struct mCoreConfig*, const char* path);
61
62void mCoreConfigMakePortable(const struct mCoreConfig*);
63void mCoreConfigDirectory(char* out, size_t outLength);
64#endif
65
66const char* mCoreConfigGetValue(const struct mCoreConfig*, const char* key);
67bool mCoreConfigGetIntValue(const struct mCoreConfig*, const char* key, int* value);
68bool mCoreConfigGetUIntValue(const struct mCoreConfig*, const char* key, unsigned* value);
69bool mCoreConfigGetFloatValue(const struct mCoreConfig*, const char* key, float* value);
70
71void mCoreConfigSetValue(struct mCoreConfig*, const char* key, const char* value);
72void mCoreConfigSetIntValue(struct mCoreConfig*, const char* key, int value);
73void mCoreConfigSetUIntValue(struct mCoreConfig*, const char* key, unsigned value);
74void mCoreConfigSetFloatValue(struct mCoreConfig*, const char* key, float value);
75
76void mCoreConfigSetDefaultValue(struct mCoreConfig*, const char* key, const char* value);
77void mCoreConfigSetDefaultIntValue(struct mCoreConfig*, const char* key, int value);
78void mCoreConfigSetDefaultUIntValue(struct mCoreConfig*, const char* key, unsigned value);
79void mCoreConfigSetDefaultFloatValue(struct mCoreConfig*, const char* key, float value);
80
81void mCoreConfigSetOverrideValue(struct mCoreConfig*, const char* key, const char* value);
82void mCoreConfigSetOverrideIntValue(struct mCoreConfig*, const char* key, int value);
83void mCoreConfigSetOverrideUIntValue(struct mCoreConfig*, const char* key, unsigned value);
84void mCoreConfigSetOverrideFloatValue(struct mCoreConfig*, const char* key, float value);
85
86void mCoreConfigMap(const struct mCoreConfig* config, struct mCoreOptions* opts);
87void mCoreConfigLoadDefaults(struct mCoreConfig* config, const struct mCoreOptions* opts);
88
89struct Configuration* mCoreConfigGetInput(struct mCoreConfig*);
90struct Configuration* mCoreConfigGetOverrides(struct mCoreConfig*);
91const struct Configuration* mCoreConfigGetOverridesConst(const struct mCoreConfig*);
92
93void mCoreConfigFreeOpts(struct mCoreOptions* opts);
94
95#endif