Initial commit

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures

README.md

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+# ScUtils
+This is a library of utilities classes
+
+- **[ScChecker](ScChecker.md)**<br />
+This is very simple class that periodically repeat a check method.
+
+# Usage
+
+via Gradle:
+```java
+android {
+    ...
+    buildTypes {
+        ...
+        repositories {
+            ...
+            maven { url "https://jitpack.io" }
+        }
+    }
+}
+...
+dependencies {
+    ...
+    compile 'com.github.paroca72:scutils:0.9-beta'
+}
+```
+
+#License
+<pre>
+ Copyright 2015 Samuele Carassai
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in  writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,  either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+</pre>

ScChecker.md

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+# ScChecker
+This is very simple class utility that periodically repeat a check method.
+This is an abstract class and cannot be instanced directly.
+<br />
+Through the listener implementation you can know when the status of check changed.
+This can be very useful in some case. 
+For example when you must check the internet connection status or all kind of checks when the user must be advised only when some changed happen.
+
+#### Getter and Setter
+- **get/setStartDelay()**  -> long value, default: <code>100 milliseconds</code><br />
+When start to check the delay in milliseconds
+- **get/getCheckRate()**  -> long value, default: <code>1000 milliseconds</code><br />
+The waiting millisecond between a check and the next
+- **get/getMode()**  -> Modes value, default: <code>FIXED_DELAY</code><br />
+The waiting mode between a check and the next.<br />
+Modes.FIXED_DELAY: start to wait once check is finished<br />
+Modes.FIXED_RATE: check at fixed rate time
+
+#### Methods
+- **boolean check()**<br />
+Abstract method must be overridden. This method will be called periodically in according with the specified settings.
+- **void start()**<br />
+Start to check.
+- **void stop()**<br />
+- **void stop(boolean force)**<br />
+Stop to check. If <code>force</code> the check will be interrupted even if not finished.
+- **void setCheckerListener(CheckerListener listener)**<br />
+Attach the listener.
+
+### Listener
+```java
+    public interface CheckerListener {
+
+        void onSuccess();
+
+        void onFail();
+
+        void onChangeState(boolean result);
+
+    }
+```
+
+### Example
+For an example please take a look the demo section in the project structure.
+
+#License
+<pre>
+ Copyright 2015 Samuele Carassai
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in  writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,  either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+</pre>

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 23
+    buildToolsVersion "23.0.2"
+
+    defaultConfig {
+        applicationId "com.sccomponents.utils.demo"
+        minSdkVersion 15
+        targetSdkVersion 23
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    compile 'com.android.support:appcompat-v7:23.2.1'
+    compile project(':library')
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in C:\Users\Samuele\AppData\Local\Android\sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

app/src/androidTest/java/com/sccomponents/utils/demo/ApplicationTest.java

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+package com.sccomponents.utils.demo;
+
+import android.app.Application;
+import android.test.ApplicationTestCase;
+
+/**
+ * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
+ */
+public class ApplicationTest extends ApplicationTestCase<Application> {
+    public ApplicationTest() {
+        super(Application.class);
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest package="com.sccomponents.utils.demo"
+          xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>