
**AndroidUtilCodeKTX ! 专注提升 Android 开发效率 ！**

该类库利用 Kotlin 语言特性合理封装了 Android 开发中的常用操作，同时也收集了开发过程中的常用工具类。
旨在做同样的事情，写最少的代码，提升开发效率。

## Use

```
implementation 'luyao.util.ktx:AndroidUtilKTX:0.0.5'
```

> 最新版本将第一时间用在我的另外两个开源项目，[wanandroid](https://github.com/lulululbj/wanandroid) 和 [Box](https://github.com/lulululbj/Box)，欢迎关注 ！


## APIS (keep updating...)

***

### [权限相关](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/permission/PermissionExt.kt)  [[Demo]](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/app/src/main/java/luyao/util/ktx/ui/PermissionExtActivity.kt)

```kotlin
FragmentActivity.request(vararg permissions: String, callbacks: PermissionsCallbackDSL.() -> Unit)
```

### [AppExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/AppExt.kt)

```kotlin
Context.versionName: String
Context.versionCode: Long
Context.getAppInfo(apkPath: String): AppInfo
Context.getAppInfos(apkFolderPath: String): List<AppInfo>
Context.getAppSignature(packageName: String = this.packageName): ByteArray?
```

### [CommonExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/CommonExt.kt)

```kotlin
Context.dp2px(dp: Float): Int
Context.px2dp(px: Float): Int
View.dp2px(dp: Float): Int
View.px2dp(px: Float): Int
Context.screenWidth
Context.screenHeight
Context.copyToClipboard(label: String, text: String)
```

### [HashExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/HashExt.kt) [[Demo]](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/test/java/luyao/util/ktx/ext/HashExtKtTest.kt)

```kotlin
ByteArray.hash(algorithm: Hash): String
String.hash(algorithm: Hash, charset: Charset = Charset.forName("utf-8")): String
ByteArray.md5Bytes(): ByteArray
ByteArray.md5(): String
String.md5(charset: Charset = Charset.forName("utf-8")): String
ByteArray.sha1Bytes(): ByteArray
ByteArray.sha1(): String
String.sha1(charset: Charset = Charset.forName("utf-8")): String
ByteArray.sha224Bytes(): ByteArray
ByteArray.sha224(): String
String.sha224(charset: Charset = Charset.forName("utf-8")): String
ByteArray.sha256Bytes(): ByteArray
ByteArray.sha256(): String
String.sha256(charset: Charset = Charset.forName("utf-8")): String
ByteArray.sha384Bytes(): ByteArray
ByteArray.sha384(): String
String.sha384(charset: Charset = Charset.forName("utf-8")): String
ByteArray.sha512Bytes(): ByteArray
ByteArray.sha512(): String
String.sha512(charset: Charset = Charset.forName("utf-8")): String
File.hash(algorithm: Hash = Hash.SHA1): String
```

### [AesExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/AesExt.kt)  [[Demo]](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/test/java/luyao/util/ktx/ext/AesExtKtTest.kt)

```kotlin
ByteArray.aesEncrypt(key: ByteArray, iv: ByteArray, cipherAlgotirhm: String = AES_CFB_NOPADDING): ByteArray
ByteArray.aesDecrypt(key: ByteArray, iv: ByteArray, cipherAlgotirhm: String = AES_CFB_NOPADDING): ByteArray 
File.aesEncrypt(key: ByteArray, iv: ByteArray, destFilePath: String): File?
File.aesDecrypt(key: ByteArray, iv: ByteArray, destFilePath: String): File?
```

### [IntentExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/IntentExt.kt)  [[Demo]](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/app/src/main/java/luyao/util/ktx/ui/IntentExtActivity.kt)

```kotlin
Context.getAppInfoIntent(packageName: String = this.packageName): Intent
Context.goToAppInfoPage(packageName: String = this.packageName)
Context.getDateAndTimeIntent(): Intent
Context.goToDateAndTimePage()
Context.getLanguageIntent()
Context.goToLanguagePage() 
Context.getInstallIntent(apkFile: File): Intent?
Context.goToAccessibilitySetting()
Context.installApk(apkFile: File)
Context.openBrowser(url: String)
Context.openInAppStore(packageName: String = this.packageName)
Context.openApp(packageName: String)
Context.uninstallApp(packageName: String) 
```

### [LogExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/LogExt.kt)

```kotlin
String.logv(tag: String = TAG)
String.logd(tag: String = TAG)
String.logi(tag: String = TAG)
String.logw(tag: String = TAG)
String.loge(tag: String = TAG)
```

### [ToastExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/ToastExt.kt) [[Demo]](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/app/src/main/java/luyao/util/ktx/ui/ToastExtActivity.kt)

```kotlin
Context.toast(content: String, duration: Int = Toast.LENGTH_SHORT)
Context.toast(@StringRes id: Int, duration: Int = Toast.LENGTH_SHORT)
Context.longToast(content: String)
Context.longToast(@StringRes id: Int)
Any.toast(context: Context, content: String, duration: Int = Toast.LENGTH_SHORT)
Any.toast(context: Context, @StringRes id: Int, duration: Int=Toast.LENGTH_SHORT) 
Any.longToast(context: Context, content: String)
Any.longToast(context: Context, @StringRes id: Int)
```

### [SharedPreferencesExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/sharedpreferences/SharedPreferencesExt.kt) [[Demo]](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/app/src/main/java/luyao/util/ktx/ui/SharedPreferencesActivity.kt)

```kotlin
fun <T> Context.putSpValue(key: String, value: T, name: String = packageName)
fun <T> Activity.putSpValue(key: String, value: T, name: String = packageName)
fun <T> Context.getSpValue(key: String, default: T, name: String = packageName ): T
fun <T> Activity.getSpValue(key: String, default: T, name: String = packageName): T
```

### [SystemServiceExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/SystemServiceExt.kt)

```kotlin
val Context.windowManager
val Context.clipboardManager
val Context.layoutInflater
val Context.activityManager
val Context.powerManager
val Context.alarmManager
val Context.notificationManager
val Context.keyguardManager
val Context.locationManager
val Context.searchManager
val Context.storageManager
val Context.vibrator
val Context.connectivityManager
val Context.wifiManager
val Context.audioManager
val Context.mediaRouter
val Context.telephonyManager
val Context.sensorManager
val Context.subscriptionManager
val Context.carrierConfigManager
val Context.inputMethodManager
val Context.uiModeManager
val Context.downloadManager
val Context.batteryManager
val Context.jobScheduler
```

### [TransformExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/TransformExt.kt)

```kotlin
ByteArray.toHexString() : 字节数组转十六进制字符串
```

### [ViewExt](https://github.com/lulululbj/AndroidUtilCodeKTX/blob/master/ktx/src/main/java/luyao/util/ktx/ext/ViewExt.kt)

```kotlin
View.visible()
View.invisible()
View.gone()
var View.isVisible: Boolean
var View.isInvisible: Boolean
var View.isGone: Boolean
View.setPadding(@Px size: Int)
View.postDelayed(delayInMillis: Long, crossinline action: () -> Unit): Runnable
View.toBitmap(config: Bitmap.Config = Bitmap.Config.ARGB_8888): Bitmap
```
