native/android/configuration.cpp

   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
  24 using namespace android;
  25
  26 AConfiguration* AConfiguration_new() {
  27     AConfiguration* config = new AConfiguration;
  28     memset(config, 0, sizeof(AConfiguration));
  29     return config;
  30 }
  31
  32 void AConfiguration_delete(AConfiguration* config) {
  33     delete config;
  34 }
  35
  36 void AConfiguration_fromAssetManager(AConfiguration* out, AAssetManager* am) {
  37     ((AssetManager*)am)->getConfiguration(out);
  38 }
  39
  40 void AConfiguration_copy(AConfiguration* dest, AConfiguration* src) {
  41     *dest = *src;
  42 }
  43
  44 int32_t AConfiguration_getMcc(AConfiguration* config) {
  45     return config->mcc;
  46 }
  47
  48 int32_t AConfiguration_getMnc(AConfiguration* config) {
  49     return config->mnc;
  50 }
  51
  52 void AConfiguration_getLanguage(AConfiguration* config, char* outLanguage) {
  53     outLanguage[0] = config->language[0];
  54     outLanguage[1] = config->language[1];
  55 }
  56
  57 void AConfiguration_getCountry(AConfiguration* config, char* outCountry) {
  58     outCountry[0] = config->country[0];
  59     outCountry[1] = config->country[1];
  60 }
  61
  62 int32_t AConfiguration_getOrientation(AConfiguration* config) {
  63     return config->orientation;
  64 }
  65
  66 int32_t AConfiguration_getTouchscreen(AConfiguration* config) {
  67     return config->touchscreen;
  68 }
  69
  70 int32_t AConfiguration_getDensity(AConfiguration* config) {
  71     return config->density;
  72 }
  73
  74 int32_t AConfiguration_getKeyboard(AConfiguration* config) {
  75     return config->keyboard;
  76 }
  77
  78 int32_t AConfiguration_getNavigation(AConfiguration* config) {
  79     return config->navigation;
  80 }
  81
  82 int32_t AConfiguration_getKeysHidden(AConfiguration* config) {
  83     return config->inputFlags&ResTable_config::MASK_KEYSHIDDEN;
  84 }
  85
  86 int32_t AConfiguration_getNavHidden(AConfiguration* config) {
  87     return (config->inputFlags&ResTable_config::MASK_NAVHIDDEN)
  88             >> ResTable_config::SHIFT_NAVHIDDEN;
  89 }
  90
  91 int32_t AConfiguration_getSdkVersion(AConfiguration* config) {
  92     return config->sdkVersion;
  93 }
  94
  95 int32_t AConfiguration_getScreenSize(AConfiguration* config) {
  96     return config->screenLayout&ResTable_config::MASK_SCREENSIZE;
  97 }
  98
  99 int32_t AConfiguration_getScreenLong(AConfiguration* config) {
 100     return (config->screenLayout&ResTable_config::MASK_SCREENLONG)
 101             >> ResTable_config::SHIFT_SCREENLONG;
 102 }
 103
 104 int32_t AConfiguration_getScreenRound(AConfiguration* config) {
 105     return (config->screenLayout2&ResTable_config::MASK_SCREENROUND);
 106 }
 107
 108 int32_t AConfiguration_getUiModeType(AConfiguration* config) {
 109     return config->uiMode&ResTable_config::MASK_UI_MODE_TYPE;
 110 }
 111
 112 int32_t AConfiguration_getUiModeNight(AConfiguration* config) {
 113     return (config->uiMode&ResTable_config::MASK_UI_MODE_NIGHT)
 114             >> ResTable_config::SHIFT_UI_MODE_NIGHT;
 115
 116 }
 117
 118 int32_t AConfiguration_getScreenWidthDp(AConfiguration* config) {
 119     return config->screenWidthDp;
 120 }
 121
 122 int32_t AConfiguration_getScreenHeightDp(AConfiguration* config) {
 123     return config->screenHeightDp;
 124 }
 125
 126 int32_t AConfiguration_getSmallestScreenWidthDp(AConfiguration* config) {
 127     return config->smallestScreenWidthDp;
 128 }
 129
 130 int32_t AConfiguration_getLayoutDirection(AConfiguration* config) {
 131     return (config->screenLayout&ResTable_config::MASK_LAYOUTDIR)
 132             >> ResTable_config::SHIFT_LAYOUTDIR;
 133 }
 134
 135 // ----------------------------------------------------------------------
 136
 137 void AConfiguration_setMcc(AConfiguration* config, int32_t mcc) {
 138     config->mcc = mcc;
 139 }
 140
 141 void AConfiguration_setMnc(AConfiguration* config, int32_t mnc) {
 142     config->mnc = mnc;
 143 }
 144
 145 void AConfiguration_setLanguage(AConfiguration* config, const char* language) {
 146     config->language[0] = language[0];
 147     config->language[1] = language[1];
 148 }
 149
 150 void AConfiguration_setCountry(AConfiguration* config, const char* country) {
 151     config->country[0] = country[0];
 152     config->country[1] = country[1];
 153 }
 154
 155 void AConfiguration_setOrientation(AConfiguration* config, int32_t orientation) {
 156     config->orientation = orientation;
 157 }
 158
 159 void AConfiguration_setTouchscreen(AConfiguration* config, int32_t touchscreen) {
 160     config->touchscreen = touchscreen;
 161 }
 162
 163 void AConfiguration_setDensity(AConfiguration* config, int32_t density) {
 164     config->density = density;
 165 }
 166
 167 void AConfiguration_setKeyboard(AConfiguration* config, int32_t keyboard) {
 168     config->keyboard = keyboard;
 169 }
 170
 171 void AConfiguration_setNavigation(AConfiguration* config, int32_t navigation) {
 172     config->navigation = navigation;
 173 }
 174
 175 void AConfiguration_setKeysHidden(AConfiguration* config, int32_t keysHidden) {
 176     config->inputFlags = (config->inputFlags&~ResTable_config::MASK_KEYSHIDDEN)
 177             | (keysHidden&ResTable_config::MASK_KEYSHIDDEN);
 178 }
 179
 180 void AConfiguration_setNavHidden(AConfiguration* config, int32_t navHidden) {
 181     config->inputFlags = (config->inputFlags&~ResTable_config::MASK_NAVHIDDEN)
 182             | ((navHidden<<ResTable_config::SHIFT_NAVHIDDEN)&ResTable_config::MASK_NAVHIDDEN);
 183 }
 184
 185 void AConfiguration_setSdkVersion(AConfiguration* config, int32_t sdkVersion) {
 186     config->sdkVersion = sdkVersion;
 187 }
 188
 189 void AConfiguration_setScreenSize(AConfiguration* config, int32_t screenSize) {
 190     config->screenLayout = (config->screenLayout&~ResTable_config::MASK_SCREENSIZE)
 191             | (screenSize&ResTable_config::MASK_SCREENSIZE);
 192 }
 193
 194 void AConfiguration_setScreenLong(AConfiguration* config, int32_t screenLong) {
 195     config->screenLayout = (config->screenLayout&~ResTable_config::MASK_SCREENLONG)
 196             | ((screenLong<<ResTable_config::SHIFT_SCREENLONG)&ResTable_config::MASK_SCREENLONG);
 197 }
 198
 199 void AConfiguration_setScreenRound(AConfiguration* config, int32_t screenRound) {
 200     config->screenLayout2 = (config->screenLayout2&~ResTable_config::MASK_SCREENROUND)
 201             | (screenRound&ResTable_config::MASK_SCREENROUND);
 202 }
 203
 204 void AConfiguration_setUiModeType(AConfiguration* config, int32_t uiModeType) {
 205     config->uiMode = (config->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
 206             | (uiModeType&ResTable_config::MASK_UI_MODE_TYPE);
 207 }
 208
 209 void AConfiguration_setUiModeNight(AConfiguration* config, int32_t uiModeNight) {
 210     config->uiMode = (config->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
 211             | ((uiModeNight<<ResTable_config::SHIFT_UI_MODE_NIGHT)&ResTable_config::MASK_UI_MODE_NIGHT);
 212
 213 }
 214
 215 void AConfiguration_setScreenWidthDp(AConfiguration* config, int32_t value) {
 216     config->screenWidthDp = value;
 217 }
 218
 219 void AConfiguration_setScreenHeightDp(AConfiguration* config, int32_t value) {
 220     config->screenHeightDp = value;
 221 }
 222
 223 void AConfiguration_setSmallestScreenWidthDp(AConfiguration* config, int32_t value) {
 224     config->smallestScreenWidthDp = value;
 225 }
 226
 227 void AConfiguration_setLayoutDirection(AConfiguration* config, int32_t value) {
 228     config->screenLayout = (config->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
 229             | ((value<<ResTable_config::SHIFT_LAYOUTDIR)&ResTable_config::MASK_LAYOUTDIR);
 230 }
 231
 232 // ----------------------------------------------------------------------
 233
 234 int32_t AConfiguration_diff(AConfiguration* config1, AConfiguration* config2) {
 235     return (config1->diff(*config2));
 236 }
 237
 238 int32_t AConfiguration_match(AConfiguration* base, AConfiguration* requested) {
 239     return base->match(*requested);
 240 }
 241
 242 int32_t AConfiguration_isBetterThan(AConfiguration* base, AConfiguration* test,
 243         AConfiguration* requested) {
 244     return base->isBetterThan(*test, requested);
 245 }