├── .gitignore
├── README.md
├── app
    ├── .gitignore
    ├── build.gradle
    ├── proguard-rules.pro
    └── src
    │   ├── androidTest
    │       └── java
    │       │   └── com
    │       │       └── asha
    │       │           └── hitarea
    │       │               └── ApplicationTest.java
    │   ├── main
    │       ├── AndroidManifest.xml
    │       ├── java
    │       │   └── com
    │       │   │   └── asha
    │       │   │       └── hitarea
    │       │   │           ├── DemoListViewActivity.java
    │       │   │           ├── DemoView.java
    │       │   │           └── MainActivity.java
    │       └── res
    │       │   ├── layout
    │       │       ├── activity_main.xml
    │       │       └── list_item.xml
    │       │   ├── mipmap-hdpi
    │       │       └── ic_launcher.png
    │       │   ├── mipmap-mdpi
    │       │       └── ic_launcher.png
    │       │   ├── mipmap-xhdpi
    │       │       └── ic_launcher.png
    │       │   ├── mipmap-xxhdpi
    │       │       └── ic_launcher.png
    │       │   ├── mipmap-xxxhdpi
    │       │       └── ic_launcher.png
    │       │   ├── values-w820dp
    │       │       └── dimens.xml
    │       │   └── values
    │       │       ├── colors.xml
    │       │       ├── dimens.xml
    │       │       ├── strings.xml
    │       │       └── styles.xml
    │   └── test
    │       └── java
    │           └── com
    │               └── asha
    │                   └── hitarea
    │                       └── ExampleUnitTest.java
├── build.gradle
├── gradle.properties
├── gradle
    └── wrapper
    │   ├── gradle-wrapper.jar
    │   └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── hitarealib
    ├── .gitignore
    ├── build.gradle
    ├── proguard-rules.pro
    ├── src
    │   ├── androidTest
    │   │   └── java
    │   │   │   └── com
    │   │   │       └── asha
    │   │   │           └── hitarea
    │   │   │               └── ApplicationTest.java
    │   ├── main
    │   │   ├── AndroidManifest.xml
    │   │   ├── java
    │   │   │   └── com
    │   │   │   │   └── asha
    │   │   │   │       ├── Hitarea.java
    │   │   │   │       ├── HitareaCore.java
    │   │   │   │       ├── HitareaWrapper.java
    │   │   │   │       └── IHitarea.java
    │   │   └── res
    │   │   │   └── values
    │   │   │       ├── attrs.xml
    │   │   │       └── strings.xml
    │   └── test
    │   │   └── java
    │   │       └── com
    │   │           └── asha
    │   │               └── hitarea
    │   │                   └── ExampleUnitTest.java
    └── upload.gradle
├── screenshot
    └── HitareaPreview.gif
└── settings.gradle


/.gitignore:
--------------------------------------------------------------------------------
 1 | *.iml
 2 | .gradle
 3 | /local.properties
 4 | /.idea/workspace.xml
 5 | /.idea/libraries
 6 | /.idea
 7 | .DS_Store
 8 | /build
 9 | /captures
10 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # Hitarea
 2 | Designates another view to serve as the hit area for a view in android layout file.
 3 | [![](https://jitpack.io/v/ashqal/Hitarea.svg)](https://jitpack.io/#ashqal/Hitarea)
 4 | 
 5 | ## Demo Preview
 6 | ![DemoPreview](https://raw.githubusercontent.com/ashqal/Hitarea/master/screenshot/HitareaPreview.gif)
 7 | 
 8 | ## Download
 9 | ```java
10 | allprojects {
11 |     repositories {
12 |         ...
13 |         maven { url "https://jitpack.io" }
14 |     }
15 | }
16 | ```
17 | ```java
18 | dependencies {
19 |     compile 'com.github.ashqal:Hitarea:1.0.0'
20 | }
21 | ```
22 | 
23 | ## Usage
24 | ### Hitarea
25 | set `app:hit_targetId` attribute in `com.asha.Hitarea` to serve as the hit area for a view.
26 | ```java
27 | <FrameLayout
28 |     android:layout_width="match_parent"
29 |     android:layout_height="wrap_content">
30 |     <Button
31 |         android:id="@+id/buttonTest"
32 |         android:text="list view"
33 |         android:layout_width="wrap_content"
34 |         android:layout_height="wrap_content" />
35 |     <com.asha.Hitarea
36 |         app:hit_debug="true"
37 |         app:hit_targetId="@id/buttonTest"
38 |         android:layout_width="match_parent"
39 |         android:layout_height="50dp" />
40 | </FrameLayout>
41 | ```
42 | 
43 | ### HitareaWrapper
44 | `com.asha.HitareaWrapper` is a subclass of `RelativeLayout`, and it will be regard as hit area for a child view which set tag=`@string/tag_hitarea`.
45 | ```java
46 | <com.asha.HitareaWrapper
47 |         app:hit_debug="true"
48 |         android:layout_marginTop="5dp"
49 |         android:layout_width="200dp"
50 |         android:layout_height="200dp">
51 |     <com.asha.hitarea.DemoView
52 |         android:tag="@string/tag_hitarea"
53 |         android:layout_gravity="center"
54 |         android:background="#CCCCCC"
55 |         android:layout_width="100dp"
56 |         android:layout_height="100dp" />
57 |     <Button
58 |         android:text="other"
59 |         android:layout_alignParentRight="true"
60 |         android:layout_width="wrap_content"
61 |         android:layout_height="wrap_content" />
62 | </com.asha.HitareaWrapper>
63 | ```
64 | 
65 | ### Debug Mode
66 | set attribute `app:hit_debug=false` in `com.asha.Hitarea` or `com.asha.HitareaWrapper`, and the hit area will be transparent.
67 | 
68 | ##LICENSE
69 | ```
70 | Copyright 2015 Asha
71 | 
72 | Licensed under the Apache License, Version 2.0 (the "License");
73 | you may not use this file except in compliance with the License.
74 | You may obtain a copy of the License at
75 | 
76 |    http://www.apache.org/licenses/LICENSE-2.0
77 | 
78 | Unless required by applicable law or agreed to in writing, software
79 | distributed under the License is distributed on an "AS IS" BASIS,
80 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
81 | See the License for the specific language governing permissions and
82 | limitations under the License.
83 | ```


--------------------------------------------------------------------------------
/app/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 | 


--------------------------------------------------------------------------------
/app/build.gradle:
--------------------------------------------------------------------------------
 1 | apply plugin: 'com.android.application'
 2 | 
 3 | android {
 4 |     compileSdkVersion 23
 5 |     buildToolsVersion "23.0.2"
 6 | 
 7 |     defaultConfig {
 8 |         applicationId "com.asha.hitarea"
 9 |         minSdkVersion 10
10 |         targetSdkVersion 23
11 |         versionCode 1
12 |         versionName "1.0"
13 |     }
14 |     buildTypes {
15 |         release {
16 |             minifyEnabled false
17 |             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
18 |         }
19 |     }
20 | }
21 | 
22 | dependencies {
23 |     compile fileTree(include: ['*.jar'], dir: 'libs')
24 |     testCompile 'junit:junit:4.12'
25 |     compile 'com.android.support:appcompat-v7:23.1.1'
26 |     //compile 'com.asha:hitarealib:0.1'
27 |     compile project(':hitarealib')
28 | }
29 | 


--------------------------------------------------------------------------------
/app/proguard-rules.pro:
--------------------------------------------------------------------------------
 1 | # Add project specific ProGuard rules here.
 2 | # By default, the flags in this file are appended to flags specified
 3 | # in /Users/Asha/Library/Android/sdk/tools/proguard/proguard-android.txt
 4 | # You can edit the include path and order by changing the proguardFiles
 5 | # directive in build.gradle.
 6 | #
 7 | # For more details, see
 8 | #   http://developer.android.com/guide/developing/tools/proguard.html
 9 | 
10 | # Add any project specific keep options here:
11 | 
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | #   public *;
17 | #}
18 | 


--------------------------------------------------------------------------------
/app/src/androidTest/java/com/asha/hitarea/ApplicationTest.java:
--------------------------------------------------------------------------------
 1 | package com.asha.hitarea;
 2 | 
 3 | import android.app.Application;
 4 | import android.test.ApplicationTestCase;
 5 | 
 6 | /**
 7 |  * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
 8 |  */
 9 | public class ApplicationTest extends ApplicationTestCase<Application> {
10 |     public ApplicationTest() {
11 |         super(Application.class);
12 |     }
13 | }


--------------------------------------------------------------------------------
/app/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     package="com.asha.hitarea">
 4 | 
 5 |     <application
 6 |         android:allowBackup="true"
 7 |         android:icon="@mipmap/ic_launcher"
 8 |         android:label="@string/app_name"
 9 |         android:supportsRtl="true"
10 |         android:theme="@style/AppTheme">
11 |         <activity android:name=".MainActivity">
12 |             <intent-filter>
13 |                 <action android:name="android.intent.action.MAIN" />
14 | 
15 |                 <category android:name="android.intent.category.LAUNCHER" />
16 |             </intent-filter>
17 |         </activity>
18 |         <activity android:name=".DemoListViewActivity"/>
19 |     </application>
20 | 
21 | </manifest>
22 | 


--------------------------------------------------------------------------------
/app/src/main/java/com/asha/hitarea/DemoListViewActivity.java:
--------------------------------------------------------------------------------
 1 | package com.asha.hitarea;
 2 | 
 3 | import android.os.Bundle;
 4 | import android.support.annotation.Nullable;
 5 | import android.support.v7.app.AppCompatActivity;
 6 | import android.view.LayoutInflater;
 7 | import android.view.View;
 8 | import android.view.ViewGroup;
 9 | import android.widget.BaseAdapter;
10 | import android.widget.ListView;
11 | 
12 | /**
13 |  * Created by hzqiujiadi on 15/12/7.
14 |  * hzqiujiadi ashqalcn@gmail.com
15 |  */
16 | public class DemoListViewActivity extends AppCompatActivity {
17 |     @Override
18 |     protected void onCreate(@Nullable Bundle savedInstanceState) {
19 |         super.onCreate(savedInstanceState);
20 |         ListView listView = new ListView(this);
21 |         setContentView(listView);
22 | 
23 |         listView.setAdapter(new Adapter());
24 |     }
25 | 
26 |     private class Adapter extends BaseAdapter {
27 |         @Override
28 |         public int getCount() {
29 |             return 40;
30 |         }
31 | 
32 |         @Override
33 |         public Object getItem(int position) {
34 |             return null;
35 |         }
36 | 
37 |         @Override
38 |         public long getItemId(int position) {
39 |             return 0;
40 |         }
41 | 
42 |         @Override
43 |         public View getView(int position, View convertView, ViewGroup parent) {
44 |             if ( convertView == null ){
45 |                 LayoutInflater layoutInflater = LayoutInflater.from(parent.getContext());
46 |                 convertView = layoutInflater.inflate(R.layout.list_item,parent,false);
47 |             }
48 |             return convertView;
49 |         }
50 |     }
51 | 
52 | }
53 | 


--------------------------------------------------------------------------------
/app/src/main/java/com/asha/hitarea/DemoView.java:
--------------------------------------------------------------------------------
 1 | package com.asha.hitarea;
 2 | 
 3 | import android.content.Context;
 4 | import android.graphics.Canvas;
 5 | import android.graphics.Paint;
 6 | import android.support.v4.view.MotionEventCompat;
 7 | import android.util.AttributeSet;
 8 | import android.view.MotionEvent;
 9 | import android.view.View;
10 | 
11 | /**
12 |  * Created by hzqiujiadi on 15/12/7.
13 |  * hzqiujiadi ashqalcn@gmail.com
14 |  */
15 | public class DemoView extends View {
16 |     private static final String TAG = "DemoView";
17 |     private Paint mPaint;
18 | 
19 |     public DemoView(Context context) {
20 |         super(context);
21 |         init();
22 |     }
23 | 
24 |     public DemoView(Context context, AttributeSet attrs) {
25 |         super(context, attrs);
26 |         init();
27 |     }
28 | 
29 |     public DemoView(Context context, AttributeSet attrs, int defStyleAttr) {
30 |         super(context, attrs, defStyleAttr);
31 |         init();
32 |     }
33 | 
34 |     private void init() {
35 |         mPaint = new Paint();
36 |         mPaint.setColor(0xFFFF0000);
37 |         mPaint.setAntiAlias(true);
38 |     }
39 | 
40 |     int x = -1, y = -1;
41 |     @Override
42 |     public boolean onTouchEvent(MotionEvent event) {
43 |         final int action = MotionEventCompat.getActionMasked(event);
44 |         switch ( action ){
45 |             case MotionEvent.ACTION_DOWN:
46 |                 x = (int) event.getX();
47 |                 y = (int) event.getY();
48 |                 return true;
49 |             case MotionEvent.ACTION_UP:
50 |             case MotionEvent.ACTION_CANCEL:
51 |                 x = -1;
52 |                 y = -1;
53 |                 break;
54 |             default:
55 |                 x = (int) event.getX();
56 |                 y = (int) event.getY();
57 |                 break;
58 |         }
59 |         invalidate();
60 |         return super.onTouchEvent(event);
61 |     }
62 | 
63 |     @Override
64 |     protected void onDraw(Canvas canvas) {
65 |         if ( x == -1 && y == -1 ) return;
66 |         canvas.drawCircle(x,y,10,mPaint);
67 |     }
68 | }
69 | 


--------------------------------------------------------------------------------
/app/src/main/java/com/asha/hitarea/MainActivity.java:
--------------------------------------------------------------------------------
 1 | package com.asha.hitarea;
 2 | 
 3 | import android.content.Intent;
 4 | import android.os.Bundle;
 5 | import android.support.v7.app.AppCompatActivity;
 6 | import android.view.View;
 7 | import android.widget.Toast;
 8 | 
 9 | public class MainActivity extends AppCompatActivity {
10 | 
11 |     @Override
12 |     protected void onCreate(Bundle savedInstanceState) {
13 |         super.onCreate(savedInstanceState);
14 |         setContentView(R.layout.activity_main);
15 | 
16 |         View button = findViewById(R.id.buttonTest);
17 |         button.setOnClickListener(new View.OnClickListener() {
18 |             @Override
19 |             public void onClick(View v) {
20 |                 Intent i = new Intent(MainActivity.this,DemoListViewActivity.class);
21 |                 startActivity(i);
22 |                 // Toast.makeText(MainActivity.this, "button onClick", Toast.LENGTH_SHORT).show();
23 |             }
24 |         });
25 | 
26 |         findViewById(R.id.hitarea1).setOnClickListener(new View.OnClickListener() {
27 |             @Override
28 |             public void onClick(View v) {
29 |                 Toast.makeText(MainActivity.this, "hitarea1!", Toast.LENGTH_SHORT).show();
30 |             }
31 |         });
32 |     }
33 | }
34 | 


--------------------------------------------------------------------------------
/app/src/main/res/layout/activity_main.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:tools="http://schemas.android.com/tools"
 3 |     xmlns:android="http://schemas.android.com/apk/res/android"
 4 |     android:layout_width="match_parent"
 5 |     android:layout_height="match_parent"
 6 |     xmlns:app="http://schemas.android.com/apk/res-auto"
 7 |     android:orientation="vertical"
 8 |     tools:context="com.asha.hitarea.MainActivity">
 9 |     <FrameLayout
10 |         android:layout_width="match_parent"
11 |         android:layout_height="wrap_content">
12 |         <Button
13 |             android:id="@+id/buttonTest"
14 |             android:text="list view"
15 |             android:layout_width="wrap_content"
16 |             android:layout_height="wrap_content" />
17 |         <com.asha.Hitarea
18 |             app:hit_debug="true"
19 |             app:hit_targetId="@id/buttonTest"
20 |             android:layout_width="match_parent"
21 |             android:layout_height="50dp" />
22 |     </FrameLayout>
23 | 
24 |     <FrameLayout
25 |         android:layout_marginTop="5dp"
26 |         android:layout_width="wrap_content"
27 |         android:layout_height="wrap_content">
28 |         <com.asha.hitarea.DemoView
29 |             android:id="@+id/test"
30 |             android:background="#CCCCCC"
31 |             android:layout_width="200dp"
32 |             android:layout_height="70dp" />
33 |     </FrameLayout>
34 |     <com.asha.Hitarea
35 |         android:id="@+id/hitarea1"
36 |         app:hit_targetId="@id/test"
37 |         app:hit_debug="true"
38 |         android:layout_width="match_parent"
39 |         android:layout_height="120dp" />
40 | 
41 |     <com.asha.HitareaWrapper
42 |         app:hit_debug="true"
43 |         android:layout_marginTop="5dp"
44 |         android:layout_width="200dp"
45 |         android:layout_height="200dp">
46 |         <com.asha.hitarea.DemoView
47 |             android:tag="@string/tag_hitarea"
48 |             android:layout_gravity="center"
49 |             android:background="#CCCCCC"
50 |             android:layout_width="100dp"
51 |             android:layout_height="100dp" />
52 |         <Button
53 |             android:text="other"
54 |             android:layout_alignParentRight="true"
55 |             android:layout_width="wrap_content"
56 |             android:layout_height="wrap_content" />
57 |     </com.asha.HitareaWrapper>
58 | </LinearLayout>


--------------------------------------------------------------------------------
/app/src/main/res/layout/list_item.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="match_parent"
 4 |     android:layout_height="66dp"
 5 |     xmlns:app="http://schemas.android.com/apk/res-auto">
 6 |     <Button
 7 |         android:clickable="true"
 8 |         android:focusable="true"
 9 |         android:id="@+id/btn"
10 |         android:gravity="center_vertical"
11 |         android:layout_width="wrap_content"
12 |         android:layout_height="wrap_content"
13 |         android:padding="10dp"
14 |         android:text="item"
15 |         />
16 |     <com.asha.Hitarea
17 |         app:hit_targetId="@id/btn"
18 |         app:hit_debug="true"
19 |         android:layout_width="120dp"
20 |         android:layout_height="match_parent" />
21 | 
22 |     <com.asha.HitareaWrapper
23 |         app:hit_debug="true"
24 |         android:layout_alignParentRight="true"
25 |         android:layout_width="wrap_content"
26 |         android:layout_height="match_parent">
27 |         <Button
28 |             android:layout_marginRight="40dp"
29 |             android:layout_marginLeft="40dp"
30 |             android:text="Wrapper"
31 |             android:drawableLeft="@mipmap/ic_launcher"
32 |             android:layout_width="wrap_content"
33 |             android:layout_height="wrap_content" />
34 |     </com.asha.HitareaWrapper>
35 | 
36 | </RelativeLayout>
37 | 


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/app/src/main/res/mipmap-hdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/app/src/main/res/mipmap-hdpi/ic_launcher.png


--------------------------------------------------------------------------------
/app/src/main/res/mipmap-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/app/src/main/res/mipmap-mdpi/ic_launcher.png


--------------------------------------------------------------------------------
/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/app/src/main/res/mipmap-xhdpi/ic_launcher.png


--------------------------------------------------------------------------------
/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/app/src/main/res/mipmap-xxhdpi/ic_launcher.png


--------------------------------------------------------------------------------
/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png


--------------------------------------------------------------------------------
/app/src/main/res/values-w820dp/dimens.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 |     <!-- Example customization of dimensions originally defined in res/values/dimens.xml
3 |          (such as screen margins) for screens with more than 820dp of available width. This
4 |          would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
5 |     <dimen name="activity_horizontal_margin">64dp</dimen>
6 | </resources>
7 | 


--------------------------------------------------------------------------------
/app/src/main/res/values/colors.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <resources>
3 |     <color name="colorPrimary">#3F51B5</color>
4 |     <color name="colorPrimaryDark">#303F9F</color>
5 |     <color name="colorAccent">#FF4081</color>
6 | </resources>
7 | 


--------------------------------------------------------------------------------
/app/src/main/res/values/dimens.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 |     <!-- Default screen margins, per the Android Design guidelines. -->
3 |     <dimen name="activity_horizontal_margin">16dp</dimen>
4 |     <dimen name="activity_vertical_margin">16dp</dimen>
5 | </resources>
6 | 


--------------------------------------------------------------------------------
/app/src/main/res/values/strings.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 |     <string name="app_name">Hitarea</string>
3 | </resources>
4 | 


--------------------------------------------------------------------------------
/app/src/main/res/values/styles.xml:
--------------------------------------------------------------------------------
 1 | <resources>
 2 | 
 3 |     <!-- Base application theme. -->
 4 |     <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
 5 |         <!-- Customize your theme here. -->
 6 |         <item name="colorPrimary">@color/colorPrimary</item>
 7 |         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
 8 |         <item name="colorAccent">@color/colorAccent</item>
 9 |     </style>
10 | 
11 | </resources>
12 | 


--------------------------------------------------------------------------------
/app/src/test/java/com/asha/hitarea/ExampleUnitTest.java:
--------------------------------------------------------------------------------
 1 | package com.asha.hitarea;
 2 | 
 3 | import org.junit.Test;
 4 | 
 5 | import static org.junit.Assert.*;
 6 | 
 7 | /**
 8 |  * To work on unit tests, switch the Test Artifact in the Build Variants view.
 9 |  */
10 | public class ExampleUnitTest {
11 |     @Test
12 |     public void addition_isCorrect() throws Exception {
13 |         assertEquals(4, 2 + 2);
14 |     }
15 | }


--------------------------------------------------------------------------------
/build.gradle:
--------------------------------------------------------------------------------
 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
 2 | 
 3 | buildscript {
 4 |     repositories {
 5 |         jcenter()
 6 |     }
 7 |     dependencies {
 8 |         classpath 'com.android.tools.build:gradle:3.0.1'
 9 | 
10 |         // NOTE: Do not place your application dependencies here; they belong
11 |         // in the individual module build.gradle files
12 |     }
13 | }
14 | 
15 | allprojects {
16 |     repositories {
17 |         jcenter()
18 |     }
19 | }
20 | 
21 | task clean(type: Delete) {
22 |     delete rootProject.buildDir
23 | }
24 | 


--------------------------------------------------------------------------------
/gradle.properties:
--------------------------------------------------------------------------------
 1 | # Project-wide Gradle settings.
 2 | 
 3 | # IDE (e.g. Android Studio) users:
 4 | # Gradle settings configured through the IDE *will override*
 5 | # any settings specified in this file.
 6 | 
 7 | # For more details on how to configure your build environment visit
 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html
 9 | 
10 | # Specifies the JVM arguments used for the daemon process.
11 | # The setting is particularly useful for tweaking memory settings.
12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m
13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
14 | 
15 | # When configured, Gradle will run in incubating parallel mode.
16 | # This option should only be used with decoupled projects. More details, visit
17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
18 | # org.gradle.parallel=true
19 | releaseVersion=0.1


--------------------------------------------------------------------------------
/gradle/wrapper/gradle-wrapper.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/gradle/wrapper/gradle-wrapper.jar


--------------------------------------------------------------------------------
/gradle/wrapper/gradle-wrapper.properties:
--------------------------------------------------------------------------------
1 | #Fri Dec 29 14:20:03 CST 2017
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip
7 | 


--------------------------------------------------------------------------------
/gradlew:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env bash
  2 | 
  3 | ##############################################################################
  4 | ##
  5 | ##  Gradle start up script for UN*X
  6 | ##
  7 | ##############################################################################
  8 | 
  9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 10 | DEFAULT_JVM_OPTS=""
 11 | 
 12 | APP_NAME="Gradle"
 13 | APP_BASE_NAME=`basename "$0"`
 14 | 
 15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
 16 | MAX_FD="maximum"
 17 | 
 18 | warn ( ) {
 19 |     echo "$*"
 20 | }
 21 | 
 22 | die ( ) {
 23 |     echo
 24 |     echo "$*"
 25 |     echo
 26 |     exit 1
 27 | }
 28 | 
 29 | # OS specific support (must be 'true' or 'false').
 30 | cygwin=false
 31 | msys=false
 32 | darwin=false
 33 | case "`uname`" in
 34 |   CYGWIN* )
 35 |     cygwin=true
 36 |     ;;
 37 |   Darwin* )
 38 |     darwin=true
 39 |     ;;
 40 |   MINGW* )
 41 |     msys=true
 42 |     ;;
 43 | esac
 44 | 
 45 | # Attempt to set APP_HOME
 46 | # Resolve links: $0 may be a link
 47 | PRG="$0"
 48 | # Need this for relative symlinks.
 49 | while [ -h "$PRG" ] ; do
 50 |     ls=`ls -ld "$PRG"`
 51 |     link=`expr "$ls" : '.*-> \(.*\)$'`
 52 |     if expr "$link" : '/.*' > /dev/null; then
 53 |         PRG="$link"
 54 |     else
 55 |         PRG=`dirname "$PRG"`"/$link"
 56 |     fi
 57 | done
 58 | SAVED="`pwd`"
 59 | cd "`dirname \"$PRG\"`/" >/dev/null
 60 | APP_HOME="`pwd -P`"
 61 | cd "$SAVED" >/dev/null
 62 | 
 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 64 | 
 65 | # Determine the Java command to use to start the JVM.
 66 | if [ -n "$JAVA_HOME" ] ; then
 67 |     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
 68 |         # IBM's JDK on AIX uses strange locations for the executables
 69 |         JAVACMD="$JAVA_HOME/jre/sh/java"
 70 |     else
 71 |         JAVACMD="$JAVA_HOME/bin/java"
 72 |     fi
 73 |     if [ ! -x "$JAVACMD" ] ; then
 74 |         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
 75 | 
 76 | Please set the JAVA_HOME variable in your environment to match the
 77 | location of your Java installation."
 78 |     fi
 79 | else
 80 |     JAVACMD="java"
 81 |     which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 82 | 
 83 | Please set the JAVA_HOME variable in your environment to match the
 84 | location of your Java installation."
 85 | fi
 86 | 
 87 | # Increase the maximum file descriptors if we can.
 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
 89 |     MAX_FD_LIMIT=`ulimit -H -n`
 90 |     if [ $? -eq 0 ] ; then
 91 |         if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
 92 |             MAX_FD="$MAX_FD_LIMIT"
 93 |         fi
 94 |         ulimit -n $MAX_FD
 95 |         if [ $? -ne 0 ] ; then
 96 |             warn "Could not set maximum file descriptor limit: $MAX_FD"
 97 |         fi
 98 |     else
 99 |         warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
100 |     fi
101 | fi
102 | 
103 | # For Darwin, add options to specify how the application appears in the dock
104 | if $darwin; then
105 |     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
106 | fi
107 | 
108 | # For Cygwin, switch paths to Windows format before running java
109 | if $cygwin ; then
110 |     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
111 |     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
112 |     JAVACMD=`cygpath --unix "$JAVACMD"`
113 | 
114 |     # We build the pattern for arguments to be converted via cygpath
115 |     ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
116 |     SEP=""
117 |     for dir in $ROOTDIRSRAW ; do
118 |         ROOTDIRS="$ROOTDIRS$SEP$dir"
119 |         SEP="|"
120 |     done
121 |     OURCYGPATTERN="(^($ROOTDIRS))"
122 |     # Add a user-defined pattern to the cygpath arguments
123 |     if [ "$GRADLE_CYGPATTERN" != "" ] ; then
124 |         OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
125 |     fi
126 |     # Now convert the arguments - kludge to limit ourselves to /bin/sh
127 |     i=0
128 |     for arg in "$@" ; do
129 |         CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
130 |         CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
131 | 
132 |         if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
133 |             eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
134 |         else
135 |             eval `echo args$i`="\"$arg\""
136 |         fi
137 |         i=$((i+1))
138 |     done
139 |     case $i in
140 |         (0) set -- ;;
141 |         (1) set -- "$args0" ;;
142 |         (2) set -- "$args0" "$args1" ;;
143 |         (3) set -- "$args0" "$args1" "$args2" ;;
144 |         (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
145 |         (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
146 |         (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
147 |         (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
148 |         (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
149 |         (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
150 |     esac
151 | fi
152 | 
153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
154 | function splitJvmOpts() {
155 |     JVM_OPTS=("$@")
156 | }
157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
159 | 
160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
161 | 


--------------------------------------------------------------------------------
/gradlew.bat:
--------------------------------------------------------------------------------
 1 | @if "%DEBUG%" == "" @echo off
 2 | @rem ##########################################################################
 3 | @rem
 4 | @rem  Gradle startup script for Windows
 5 | @rem
 6 | @rem ##########################################################################
 7 | 
 8 | @rem Set local scope for the variables with windows NT shell
 9 | if "%OS%"=="Windows_NT" setlocal
10 | 
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 | 
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 | 
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 | 
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 | 
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 | 
32 | goto fail
33 | 
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 | 
38 | if exist "%JAVA_EXE%" goto init
39 | 
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 | 
46 | goto fail
47 | 
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 | 
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 | 
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 | 
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 | 
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 | 
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 | 
69 | :execute
70 | @rem Setup the command line
71 | 
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 | 
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 | 
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 | 
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 | 
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 | 
90 | :omega
91 | 


--------------------------------------------------------------------------------
/hitarealib/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 | 


--------------------------------------------------------------------------------
/hitarealib/build.gradle:
--------------------------------------------------------------------------------
 1 | apply plugin: 'com.android.library'
 2 | 
 3 | android {
 4 |     compileSdkVersion 23
 5 |     buildToolsVersion "23.0.2"
 6 | 
 7 |     defaultConfig {
 8 |         minSdkVersion 7
 9 |         targetSdkVersion 23
10 |         versionCode 1
11 |         versionName releaseVersion
12 |     }
13 |     buildTypes {
14 |         release {
15 |             minifyEnabled false
16 |             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
17 |         }
18 |     }
19 | }
20 | 
21 | dependencies {
22 |     compile fileTree(dir: 'libs', include: ['*.jar'])
23 |     testCompile 'junit:junit:4.12'
24 |     compile 'com.android.support:appcompat-v7:23.2.1'
25 | }
26 | 


--------------------------------------------------------------------------------
/hitarealib/proguard-rules.pro:
--------------------------------------------------------------------------------
 1 | # Add project specific ProGuard rules here.
 2 | # By default, the flags in this file are appended to flags specified
 3 | # in /Users/Asha/Library/Android/sdk/tools/proguard/proguard-android.txt
 4 | # You can edit the include path and order by changing the proguardFiles
 5 | # directive in build.gradle.
 6 | #
 7 | # For more details, see
 8 | #   http://developer.android.com/guide/developing/tools/proguard.html
 9 | 
10 | # Add any project specific keep options here:
11 | 
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | #   public *;
17 | #}
18 | 


--------------------------------------------------------------------------------
/hitarealib/src/androidTest/java/com/asha/hitarea/ApplicationTest.java:
--------------------------------------------------------------------------------
 1 | package com.asha.hitarea;
 2 | 
 3 | import android.app.Application;
 4 | import android.test.ApplicationTestCase;
 5 | 
 6 | /**
 7 |  * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
 8 |  */
 9 | public class ApplicationTest extends ApplicationTestCase<Application> {
10 |     public ApplicationTest() {
11 |         super(Application.class);
12 |     }
13 | }


--------------------------------------------------------------------------------
/hitarealib/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 | <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.asha">
2 | 
3 |     <application android:allowBackup="true"
4 |         android:supportsRtl="true">
5 | 
6 |     </application>
7 | 
8 | </manifest>
9 | 


--------------------------------------------------------------------------------
/hitarealib/src/main/java/com/asha/Hitarea.java:
--------------------------------------------------------------------------------
  1 | package com.asha;
  2 | 
  3 | import android.annotation.SuppressLint;
  4 | import android.content.Context;
  5 | import android.graphics.Canvas;
  6 | import android.support.annotation.Nullable;
  7 | import android.util.AttributeSet;
  8 | import android.view.MotionEvent;
  9 | import android.view.View;
 10 | import android.view.ViewParent;
 11 | 
 12 | /**
 13 |  * Created by hzqiujiadi on 15/12/7.
 14 |  * hzqiujiadi ashqalcn@gmail.com
 15 |  */
 16 | public class Hitarea extends View implements HitareaCore.HitareaDelegate,IHitarea {
 17 |     private static final String TAG = "Hitarea";
 18 | 
 19 |     private HitareaCore mHelper;
 20 | 
 21 |     public Hitarea(Context context) {
 22 |         this(context,null);
 23 |     }
 24 | 
 25 |     public Hitarea(Context context, AttributeSet attrs) {
 26 |         this(context, attrs, 0);
 27 |     }
 28 | 
 29 |     public Hitarea(Context context, AttributeSet attrs, int defStyleAttr) {
 30 |         super(context, attrs, defStyleAttr);
 31 |         mHelper = new HitareaCore(context,attrs,defStyleAttr);
 32 |         setFocusable(false);
 33 |     }
 34 | 
 35 |     /**
 36 |      * Draw nothing.
 37 |      *
 38 |      * @param canvas an unused parameter.
 39 |      */
 40 |     @SuppressLint("MissingSuperCall")
 41 |     @Override
 42 |     public void draw(Canvas canvas) {
 43 |         if (mHelper.isDebug()) {
 44 |             canvas.drawColor(HitareaCore.sDefaultDebugBgColor);
 45 |         }
 46 |     }
 47 | 
 48 |     @Override
 49 |     public boolean onTouchEvent(MotionEvent event) {
 50 |         return mHelper.onTouchEvent(event,this);
 51 |     }
 52 | 
 53 |     /**
 54 |      * copied from {@link android.widget.Space}
 55 |      *
 56 |      * Compare to: {@link View#getDefaultSize(int, int)}
 57 |      * If mode is AT_MOST, return the child size instead of the parent size
 58 |      * (unless it is too big).
 59 |      */
 60 |     private static int getDefaultSize2(int size, int measureSpec) {
 61 |         int result = size;
 62 |         int specMode = MeasureSpec.getMode(measureSpec);
 63 |         int specSize = MeasureSpec.getSize(measureSpec);
 64 | 
 65 |         switch (specMode) {
 66 |             case MeasureSpec.UNSPECIFIED:
 67 |                 result = size;
 68 |                 break;
 69 |             case MeasureSpec.AT_MOST:
 70 |                 result = Math.min(size, specSize);
 71 |                 break;
 72 |             case MeasureSpec.EXACTLY:
 73 |                 result = specSize;
 74 |                 break;
 75 |         }
 76 |         return result;
 77 |     }
 78 | 
 79 |     /**
 80 |      * copied from {@link android.widget.Space}
 81 |      * */
 82 |     @Override
 83 |     protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
 84 |         setMeasuredDimension(
 85 |                 getDefaultSize2(getSuggestedMinimumWidth(), widthMeasureSpec),
 86 |                 getDefaultSize2(getSuggestedMinimumHeight(), heightMeasureSpec));
 87 |     }
 88 | 
 89 |     @Override
 90 |     public View getTargetView(int targetViewId) {
 91 |         // find target view by id nearby
 92 |         if ( targetViewId == -1 ) return null;
 93 |         View targetView = null;
 94 |         View v = this;
 95 |         while ( true ){
 96 |             ViewParent vp = v.getParent();
 97 |             if ( vp == null ) break;
 98 |             if ( !(vp instanceof View) ) break;
 99 |             v = (View) vp;
100 |             targetView = v.findViewById(targetViewId);
101 |             if ( targetView != null ) break;
102 |             if ( v == getRootView() ) break;
103 |         }
104 |         return targetView;
105 |     }
106 | 
107 |     @Override
108 |     public View getHitareaView() {
109 |         return this;
110 |     }
111 | 
112 |     @Override
113 |     public void setTarget(View view) {
114 |         mHelper.setTarget(view);
115 |     }
116 | 
117 |     @Override
118 |     public void setOnClickListener(@Nullable OnClickListener l) {
119 |         mHelper.setOnClickListener(l);
120 |     }
121 | }
122 | 


--------------------------------------------------------------------------------
/hitarealib/src/main/java/com/asha/HitareaCore.java:
--------------------------------------------------------------------------------
  1 | package com.asha;
  2 | 
  3 | import android.content.Context;
  4 | import android.content.res.TypedArray;
  5 | import android.graphics.Matrix;
  6 | import android.os.Build;
  7 | import android.util.AttributeSet;
  8 | import android.util.Log;
  9 | import android.view.GestureDetector;
 10 | import android.view.MotionEvent;
 11 | import android.view.View;
 12 | 
 13 | /**
 14 |  * Created by hzqiujiadi on 15/12/9.
 15 |  * hzqiujiadi ashqalcn@gmail.com
 16 |  */
 17 | public class HitareaCore implements IHitarea {
 18 |     private static final int sDefaultId = -1;
 19 |     public static final int sDefaultDebugBgColor = 0x6696ffea;
 20 |     public static final int sDefaultDebugBgColor2 = 0x66ff969d;
 21 |     private static final String TAG = "HitareaHelper";
 22 |     private boolean mDebug = false;
 23 |     private int mTargetViewId = sDefaultId;
 24 |     private View mTargetView;
 25 |     private Matrix mTransformMatrix;
 26 |     private float[] mPointSrc;
 27 |     private float[] mPointDst;
 28 | 
 29 |     private View.OnClickListener listener;
 30 |     private GestureDetector detector;
 31 |     private final Context context;
 32 | 
 33 |     public HitareaCore(Context context, AttributeSet attrs, int defStyleAttr) {
 34 |         this.context = context;
 35 |         TypedArray ta = context.obtainStyledAttributes(attrs,R.styleable.Hitarea,defStyleAttr,0);
 36 |         if (  ta != null ){
 37 |             if (ta.hasValue(R.styleable.Hitarea_hit_targetId))
 38 |                 mTargetViewId = ta.getResourceId(R.styleable.Hitarea_hit_targetId,sDefaultId);
 39 |             if (ta.hasValue(R.styleable.Hitarea_hit_debug))
 40 |                 mDebug = ta.getBoolean(R.styleable.Hitarea_hit_debug,false);
 41 |             ta.recycle();
 42 |         }
 43 |     }
 44 | 
 45 |     public boolean isDebug() {
 46 |         return mDebug;
 47 |     }
 48 | 
 49 |     public boolean onTouchEvent(MotionEvent event, HitareaDelegate delegate) {
 50 |         if (detector != null) {
 51 |             detector.onTouchEvent(event);
 52 |         }
 53 | 
 54 |         ensureTargetView(delegate);
 55 |         if ( mTargetView == null ) return false;
 56 |         if ( mTargetView.getVisibility() != View.VISIBLE ) return false;
 57 | 
 58 |         updateTransformMatrix(delegate);
 59 |         transformMotionEvent(event);
 60 |         return mTargetView.dispatchTouchEvent(event);
 61 |     }
 62 | 
 63 |     private void updateTransformMatrix(HitareaDelegate delegate) {
 64 |         if ( mTransformMatrix == null ){
 65 |             mTransformMatrix = new Matrix();
 66 |         }
 67 |         View hitarea = delegate.getHitareaView();
 68 |         float scaleX = mTargetView.getMeasuredWidth() * 1.0f / hitarea.getMeasuredWidth();
 69 |         float scaleY = mTargetView.getMeasuredHeight() * 1.0f / hitarea.getMeasuredHeight();
 70 |         mTransformMatrix.setScale(scaleX,scaleY);
 71 |     }
 72 | 
 73 |     private void ensureTargetView(HitareaDelegate delegate) {
 74 |         if ( mTargetView != null ) return;
 75 |         mTargetView = delegate.getTargetView(mTargetViewId);
 76 |         if( mTargetView == null ) Log.e(TAG,"[Hitarea] Can't find target view:" + mTargetViewId);
 77 |     }
 78 | 
 79 |     private void transformMotionEvent(MotionEvent event){
 80 |         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
 81 |             event.transform(mTransformMatrix);
 82 |         } else {
 83 |             if ( mPointSrc == null ){
 84 |                 mPointSrc = new float[2];
 85 |                 mPointDst = new float[2];
 86 |             }
 87 |             mPointSrc[0] = event.getX();
 88 |             mPointSrc[1] = event.getY();
 89 |             mTransformMatrix.mapPoints(mPointDst,mPointSrc);
 90 |             event.setLocation(mPointDst[0],mPointDst[1]);
 91 |         }
 92 |     }
 93 | 
 94 |     @Override
 95 |     public void setTarget(View view) {
 96 |         mTargetView = view;
 97 |     }
 98 | 
 99 |     public void setOnClickListener(View.OnClickListener l) {
100 |         this.listener = l;
101 |         if (detector == null) {
102 |             detector = new GestureDetector(context, new GestureDetector.SimpleOnGestureListener(){
103 |                 @Override
104 |                 public boolean onSingleTapConfirmed(MotionEvent e) {
105 |                     if (listener == null) {
106 |                         return false;
107 |                     }
108 |                     listener.onClick(mTargetView);
109 |                     return true;
110 |                 }
111 |             });
112 |         }
113 |     }
114 | 
115 |     public interface HitareaDelegate {
116 |         View getTargetView(int targetViewId);
117 |         View getHitareaView();
118 |     }
119 | }
120 | 


--------------------------------------------------------------------------------
/hitarealib/src/main/java/com/asha/HitareaWrapper.java:
--------------------------------------------------------------------------------
 1 | package com.asha;
 2 | 
 3 | import android.content.Context;
 4 | import android.graphics.Canvas;
 5 | import android.support.annotation.Nullable;
 6 | import android.util.AttributeSet;
 7 | import android.view.MotionEvent;
 8 | import android.view.View;
 9 | import android.widget.RelativeLayout;
10 | 
11 | /**
12 |  * Created by hzqiujiadi on 15/12/9.
13 |  * hzqiujiadi ashqalcn@gmail.com
14 |  */
15 | public class HitareaWrapper extends RelativeLayout implements HitareaCore.HitareaDelegate,IHitarea {
16 |     private HitareaCore mHelper;
17 | 
18 |     public HitareaWrapper(Context context) {
19 |         this(context, null);
20 |     }
21 | 
22 |     public HitareaWrapper(Context context, AttributeSet attrs) {
23 |         this(context, attrs, 0);
24 |     }
25 | 
26 |     public HitareaWrapper(Context context, AttributeSet attrs, int defStyleAttr) {
27 |         super(context, attrs, defStyleAttr);
28 |         mHelper = new HitareaCore(context,attrs,defStyleAttr);
29 |         this.setWillNotDraw(!mHelper.isDebug());
30 |     }
31 | 
32 |     @Override
33 |     protected void onDraw(Canvas canvas) {
34 |         canvas.drawColor(HitareaCore.sDefaultDebugBgColor2);
35 |     }
36 | 
37 |     @Override
38 |     public boolean onTouchEvent(MotionEvent event) {
39 |         boolean handled = super.onTouchEvent(event);
40 |         return handled || mHelper.onTouchEvent(event,this);
41 |     }
42 | 
43 |     @Override
44 |     public View getTargetView(int targetViewId) {
45 |         View target = findViewById(targetViewId);
46 |         if ( target == null ) target = findViewWithTag(this.getContext().getString(R.string.tag_hitarea));
47 |         if ( target == null && getChildCount() > 0 ) target = getChildAt(0);
48 |         return target;
49 |     }
50 | 
51 |     @Override
52 |     public View getHitareaView() {
53 |         return this;
54 |     }
55 | 
56 |     @Override
57 |     public void setTarget(View view) {
58 |         mHelper.setTarget(view);
59 |     }
60 | 
61 |     @Override
62 |     public void setOnClickListener(@Nullable OnClickListener l) {
63 |         mHelper.setOnClickListener(l);
64 |     }
65 | }
66 | 


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/hitarealib/src/main/java/com/asha/IHitarea.java:
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 1 | package com.asha;
 2 | 
 3 | import android.view.View;
 4 | 
 5 | /**
 6 |  * Created by hzqiujiadi on 15/12/17.
 7 |  * hzqiujiadi ashqalcn@gmail.com
 8 |  */
 9 | public interface IHitarea {
10 |     void setTarget(View view);
11 | }
12 | 


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/hitarealib/src/main/res/values/attrs.xml:
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1 | <?xml version="1.0" encoding="utf-8"?>
2 | <resources>
3 |     <declare-styleable name="Hitarea">
4 |         <attr name="hit_targetId" format="integer"/>
5 |         <attr name="hit_debug" format="boolean"/>
6 |     </declare-styleable>
7 | </resources>


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/hitarealib/src/main/res/values/strings.xml:
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1 | <resources>
2 |     <string name="tag_hitarea">tag_hitarea</string>
3 | </resources>
4 | 


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/hitarealib/src/test/java/com/asha/hitarea/ExampleUnitTest.java:
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 1 | package com.asha.hitarea;
 2 | 
 3 | import org.junit.Test;
 4 | 
 5 | import static org.junit.Assert.*;
 6 | 
 7 | /**
 8 |  * To work on unit tests, switch the Test Artifact in the Build Variants view.
 9 |  */
10 | public class ExampleUnitTest {
11 |     @Test
12 |     public void addition_isCorrect() throws Exception {
13 |         assertEquals(4, 2 + 2);
14 |     }
15 | }


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/hitarealib/upload.gradle:
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 1 | apply plugin: 'com.github.dcendents.android-maven'
 2 | apply plugin: 'com.jfrog.bintray'
 3 | 
 4 | def siteUrl = 'https://github.com/ashqal/Hitarea'      // Homepage URL of the library
 5 | def gitUrl = 'https://github.com/ashqal/Hitarea.git'   // Git repository URL
 6 | group = 'com.asha'                                        // Maven Group ID for the artifact
 7 | 
 8 | 
 9 | install {
10 |     repositories.mavenInstaller {
11 |         // This generates POM.xml with proper parameters
12 |         pom {
13 |             project {
14 |                 packaging 'aar'
15 | 
16 |                 name 'HitareaLib'
17 |                 url siteUrl
18 | 
19 |                 // Set your license
20 |                 licenses {
21 |                     license {
22 |                         name 'The Apache Software License, Version 2.0'
23 |                         url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
24 |                     }
25 |                 }
26 |                 developers {
27 |                     developer {
28 |                         id 'ashqal'
29 |                         name 'Asha'
30 |                         email 'ashnb@qq.com'
31 |                     }
32 |                 }
33 |                 scm {
34 |                     connection gitUrl
35 |                     developerConnection gitUrl
36 |                     url siteUrl
37 | 
38 |                 }
39 |             }
40 |         }
41 |     }
42 | }
43 | 
44 | dependencies {
45 | }
46 | 
47 | task sourcesJar(type: Jar) {
48 |     from android.sourceSets.main.java.srcDirs
49 |     classifier = 'sources'
50 | }
51 | 
52 | artifacts {
53 |     archives sourcesJar
54 | }
55 | 
56 | Properties properties = new Properties()
57 | properties.load(project.rootProject.file('local.properties').newDataInputStream())
58 | bintray {
59 |     user = properties.getProperty("bintray.user")
60 |     key = properties.getProperty("bintray.apikey")
61 |     configurations = ['archives']
62 |     pkg {
63 |         repo = "maven"
64 |         name = "hitarealib"
65 |         websiteUrl = siteUrl
66 |         vcsUrl = gitUrl
67 |         licenses = ["Apache-2.0"]
68 |         publish = true
69 |         version releaseVersion
70 |         description 'hitarea for a view'
71 |     }
72 | }


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/screenshot/HitareaPreview.gif:
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https://raw.githubusercontent.com/ashqal/Hitarea/34aebcbb4859b3398afa0a64b4d1953df1100468/screenshot/HitareaPreview.gif


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/settings.gradle:
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1 | include ':app', ':hitarealib'
2 | 


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