configuration.cpp revision b13b9bdad2baf6ad1ec2e56b6b7598fa20f55fc4 
1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#define LOG_TAG "Configuration"
18#include <utils/Log.h>
19
20#include <androidfw/AssetManager.h>
21
22#include <android_runtime/android_content_res_Configuration.h>
23
24using namespace android;
25
26AConfiguration* AConfiguration_new() {
27    AConfiguration* config = new AConfiguration;
28    memset(config, 0, sizeof(AConfiguration));
29    return config;
30}
31
32void AConfiguration_delete(AConfiguration* config) {
33    delete config;
34}
35
36void AConfiguration_fromAssetManager(AConfiguration* out, AAssetManager* am) {
37    ((AssetManager*)am)->getConfiguration(out);
38}
39
40void AConfiguration_copy(AConfiguration* dest, AConfiguration* src) {
41    *dest = *src;
42}
43
44int32_t AConfiguration_getMcc(AConfiguration* config) {
45    return config->mcc;
46}
47
48int32_t AConfiguration_getMnc(AConfiguration* config) {
49    return config->mnc;
50}
51
52void AConfiguration_getLanguage(AConfiguration* config, char* outLanguage) {
53    outLanguage[0] = config->language[0];
54    outLanguage[1] = config->language[1];
55}
56
57void AConfiguration_getCountry(AConfiguration* config, char* outCountry) {
58    outCountry[0] = config->country[0];
59    outCountry[1] = config->country[1];
60}
61
62int32_t AConfiguration_getOrientation(AConfiguration* config) {
63    return config->orientation;
64}
65
66int32_t AConfiguration_getTouchscreen(AConfiguration* config) {
67    return config->touchscreen;
68}
69
70int32_t AConfiguration_getDensity(AConfiguration* config) {
71    return config->density;
72}
73
74int32_t AConfiguration_getKeyboard(AConfiguration* config) {
75    return config->keyboard;
76}
77
78int32_t AConfiguration_getNavigation(AConfiguration* config) {
79    return config->navigation;
80}
81
82int32_t AConfiguration_getKeysHidden(AConfiguration* config) {
83    return config->inputFlags&ResTable_config::MASK_KEYSHIDDEN;
84}
85
86int32_t AConfiguration_getNavHidden(AConfiguration* config) {
87    return (config->inputFlags&ResTable_config::MASK_NAVHIDDEN)
88            >> ResTable_config::SHIFT_NAVHIDDEN;
89}
90
91int32_t AConfiguration_getSdkVersion(AConfiguration* config) {
92    return config->sdkVersion;
93}
94
95int32_t AConfiguration_getScreenSize(AConfiguration* config) {
96    return config->screenLayout&ResTable_config::MASK_SCREENSIZE;
97}
98
99int32_t AConfiguration_getScreenLong(AConfiguration* config) {
100    return (config->screenLayout&ResTable_config::MASK_SCREENLONG)
101            >> ResTable_config::SHIFT_SCREENLONG;
102}
103
104int32_t AConfiguration_getUiModeType(AConfiguration* config) {
105    return config->uiMode&ResTable_config::MASK_UI_MODE_TYPE;
106}
107
108int32_t AConfiguration_getUiModeNight(AConfiguration* config) {
109    return (config->uiMode&ResTable_config::MASK_UI_MODE_NIGHT)
110            >> ResTable_config::SHIFT_UI_MODE_NIGHT;
111
112}
113
114int32_t AConfiguration_getScreenWidthDp(AConfiguration* config) {
115    return config->screenWidthDp;
116}
117
118int32_t AConfiguration_getScreenHeightDp(AConfiguration* config) {
119    return config->screenHeightDp;
120}
121
122int32_t AConfiguration_getSmallestScreenWidthDp(AConfiguration* config) {
123    return config->smallestScreenWidthDp;
124}
125
126// ----------------------------------------------------------------------
127
128void AConfiguration_setMcc(AConfiguration* config, int32_t mcc) {
129    config->mcc = mcc;
130}
131
132void AConfiguration_setMnc(AConfiguration* config, int32_t mnc) {
133    config->mnc = mnc;
134}
135
136void AConfiguration_setLanguage(AConfiguration* config, const char* language) {
137    config->language[0] = language[0];
138    config->language[1] = language[1];
139}
140
141void AConfiguration_setCountry(AConfiguration* config, const char* country) {
142    config->country[0] = country[0];
143    config->country[1] = country[1];
144}
145
146void AConfiguration_setOrientation(AConfiguration* config, int32_t orientation) {
147    config->orientation = orientation;
148}
149
150void AConfiguration_setTouchscreen(AConfiguration* config, int32_t touchscreen) {
151    config->touchscreen = touchscreen;
152}
153
154void AConfiguration_setDensity(AConfiguration* config, int32_t density) {
155    config->density = density;
156}
157
158void AConfiguration_setKeyboard(AConfiguration* config, int32_t keyboard) {
159    config->keyboard = keyboard;
160}
161
162void AConfiguration_setNavigation(AConfiguration* config, int32_t navigation) {
163    config->navigation = navigation;
164}
165
166void AConfiguration_setKeysHidden(AConfiguration* config, int32_t keysHidden) {
167    config->inputFlags = (config->inputFlags&~ResTable_config::MASK_KEYSHIDDEN)
168            | (keysHidden&ResTable_config::MASK_KEYSHIDDEN);
169}
170
171void AConfiguration_setNavHidden(AConfiguration* config, int32_t navHidden) {
172    config->inputFlags = (config->inputFlags&~ResTable_config::MASK_NAVHIDDEN)
173            | ((navHidden<<ResTable_config::SHIFT_NAVHIDDEN)&ResTable_config::MASK_NAVHIDDEN);
174}
175
176void AConfiguration_setSdkVersion(AConfiguration* config, int32_t sdkVersion) {
177    config->sdkVersion = sdkVersion;
178}
179
180void AConfiguration_setScreenSize(AConfiguration* config, int32_t screenSize) {
181    config->screenLayout = (config->screenLayout&~ResTable_config::MASK_SCREENSIZE)
182            | (screenSize&ResTable_config::MASK_SCREENSIZE);
183}
184
185void AConfiguration_setScreenLong(AConfiguration* config, int32_t screenLong) {
186    config->screenLayout = (config->screenLayout&~ResTable_config::MASK_SCREENLONG)
187            | ((screenLong<<ResTable_config::SHIFT_SCREENLONG)&ResTable_config::MASK_SCREENLONG);
188}
189
190void AConfiguration_setUiModeType(AConfiguration* config, int32_t uiModeType) {
191    config->uiMode = (config->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
192            | (uiModeType&ResTable_config::MASK_UI_MODE_TYPE);
193}
194
195void AConfiguration_setUiModeNight(AConfiguration* config, int32_t uiModeNight) {
196    config->uiMode = (config->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
197            | ((uiModeNight<<ResTable_config::SHIFT_UI_MODE_NIGHT)&ResTable_config::MASK_UI_MODE_NIGHT);
198
199}
200
201void AConfiguration_setScreenWidthDp(AConfiguration* config, int32_t value) {
202    config->screenWidthDp = value;
203}
204
205void AConfiguration_setScreenHeightDp(AConfiguration* config, int32_t value) {
206    config->screenHeightDp = value;
207}
208
209void AConfiguration_setSmallestScreenWidthDp(AConfiguration* config, int32_t value) {
210    config->smallestScreenWidthDp = value;
211}
212
213// ----------------------------------------------------------------------
214
215int32_t AConfiguration_diff(AConfiguration* config1, AConfiguration* config2) {
216    return (config1->diff(*config2));
217}
218
219int32_t AConfiguration_match(AConfiguration* base, AConfiguration* requested) {
220    return base->match(*requested);
221}
222
223int32_t AConfiguration_isBetterThan(AConfiguration* base, AConfiguration* test,
224        AConfiguration* requested) {
225    return base->isBetterThan(*test, requested);
226}
227