├── .gitignore
├── .idea
├── .name
├── compiler.xml
├── copyright
│ └── profiles_settings.xml
├── encodings.xml
├── gradle.xml
├── misc.xml
├── modules.xml
└── runConfigurations.xml
├── README.md
├── app
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── imageviewdrawdemo
│ │ └── ApplicationTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── imageviewdrawdemo
│ │ │ ├── MainActivity.java
│ │ │ └── ZQImageViewRoundOval.java
│ └── res
│ │ ├── layout
│ │ ├── activity_image.xml
│ │ └── activity_main.xml
│ │ ├── mipmap-hdpi
│ │ ├── ic_launcher.png
│ │ ├── l1.jpg
│ │ ├── l2.jpg
│ │ └── qie.jpg
│ │ ├── 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
│ └── imageviewdrawdemo
│ └── ExampleUnitTest.java
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
/.gitignore:
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2 | .gradle
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/README.md:
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1 | ### Android自定义ImageView实现图片圆形 ，椭圆和矩形圆角显示
2 | Android中的ImageView只能显示矩形的图片，为了用户体验更多，Android实现圆角矩形，圆形或者椭圆等图形，一般通过自定义ImageView来实现，首先获取到图片的Bitmap，然后通过Paint和onDraw（）进行圆形图片显示。
3 | 效果图：
4 | 
5 | 代码：
6 | activity_image.xml
7 | <?xml version="1.0" encoding="utf-8"?>
8 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
9 | android:layout_width="match_parent"
10 | android:layout_height="match_parent"
11 | android:orientation="vertical">
12 |
13 | <com.example.imageviewdrawdemo.ZQImageViewRoundOval
14 | android:id="@+id/cicle"
15 | android:layout_width="100dp"
16 | android:layout_height="100dp"
17 | android:src="@drawable/qie">
18 | </com.example.imageviewdrawdemo.ZQImageViewRoundOval>
19 |
20 | <com.example.imageviewdrawdemo.ZQImageViewRoundOval
21 | android:id="@+id/roundRect"
22 | android:layout_width="286dp"
23 | android:layout_height="190dp"
24 | android:layout_marginTop="10dp"
25 | android:src="@drawable/l1">
26 | </com.example.imageviewdrawdemo.ZQImageViewRoundOval>
27 |
28 | <com.example.imageviewdrawdemo.ZQImageViewRoundOval
29 | android:id="@+id/oval"
30 | android:layout_width="wrap_content"
31 | android:layout_height="wrap_content"
32 | android:layout_marginTop="20dp"
33 | android:src="@drawable/l2">
34 | </com.example.imageviewdrawdemo.ZQImageViewRoundOval>
35 |
36 | </LinearLayout>
37 | 自定义ImageView类
38 | /**
39 | * 实现圆形、圆角，椭圆等自定义图片View。
40 | * @author zq
41 | *
42 | */
43 | public class ZQImageViewRoundOval extends ImageView {
44 |
45 | private Paint mPaint;
46 |
47 | private int mWidth;
48 |
49 | private int mHeight;
50 |
51 | private int mRadius;//圆半径
52 |
53 | private RectF mRect;//矩形凹行大小
54 |
55 | private int mRoundRadius;// 圆角大小
56 |
57 | private BitmapShader mBitmapShader;//图形渲染
58 |
59 | private Matrix mMatrix;
60 |
61 | private int mType;// 记录是圆形还是圆角矩形
62 |
63 | public static final int TYPE_CIRCLE = 0;// 圆形
64 | public static final int TYPE_ROUND = 1;// 圆角矩形
65 | public static final int TYPE_OVAL = 2;//椭圆形
66 | public static final int DEFAUT_ROUND_RADIUS = 10;//默认圆角大小
67 |
68 | public ZQImageViewRoundOval(Context context) {
69 | this(context, null);
70 | // TODOAuto-generated constructor stub
71 | }
72 |
73 | public ZQImageViewRoundOval(Context context, AttributeSet attrs) {
74 | this(context,attrs, 0);
75 | // TODOAuto-generated constructor stub
76 | }
77 |
78 | public ZQImageViewRoundOval(Context context, AttributeSet attrs, int defStyle){
79 | super(context,attrs, defStyle);
80 | initView();
81 | }
82 |
83 | private void initView() {
84 | mPaint = new Paint();
85 | mPaint.setAntiAlias(true);
86 | mMatrix = new Matrix();
87 | mRoundRadius = DEFAUT_ROUND_RADIUS;
88 | }
89 |
90 | @Override
91 | protected void onMeasure(int widthMeasureSpec, intheightMeasureSpec) {
92 | // TODOAuto-generated method stub
93 | super.onMeasure(widthMeasureSpec,heightMeasureSpec);
94 | // 如果是绘制圆形，则强制宽高大小一致
95 | if (mType == TYPE_CIRCLE) {
96 | mWidth = Math.min(getMeasuredWidth(),getMeasuredHeight());
97 | mRadius = mWidth / 2;
98 | setMeasuredDimension(mWidth, mWidth);
99 | }
100 |
101 | }
102 |
103 | @Override
104 | protected void onDraw(Canvas canvas) {
105 |
106 | if (null ==getDrawable()) {
107 | return;
108 | }
109 | setBitmapShader();
110 | if (mType == TYPE_CIRCLE) {
111 | canvas.drawCircle(mRadius, mRadius, mRadius, mPaint);
112 | } else if (mType == TYPE_ROUND) {
113 | mPaint.setColor(Color.RED);
114 | canvas.drawRoundRect(mRect, mRoundRadius, mRoundRadius, mPaint);
115 | }else if(mType == TYPE_OVAL){
116 | canvas.drawOval(mRect, mPaint);
117 | }
118 | }
119 |
120 | @Override
121 | protected void onSizeChanged(int w, int h, int oldw, int oldh) {
122 | // TODOAuto-generated method stub
123 | super.onSizeChanged(w,h, oldw, oldh);
124 | mRect = new RectF(0,0, getWidth(), getHeight());
125 | }
126 |
127 | /**
128 | * 设置BitmapShader
129 | */
130 | private void setBitmapShader() {
131 | Drawable drawable = getDrawable();
132 | if (null ==drawable) {
133 | return;
134 | }
135 | Bitmap bitmap = drawableToBitmap(drawable);
136 | // 将bitmap作为着色器来创建一个BitmapShader
137 | mBitmapShader = newBitmapShader(bitmap, TileMode.CLAMP, TileMode.CLAMP);
138 | float scale =1.0f;
139 | if (mType == TYPE_CIRCLE) {
140 | // 拿到bitmap宽或高的小值
141 | int bSize =Math.min(bitmap.getWidth(), bitmap.getHeight());
142 | scale = mWidth * 1.0f /bSize;
143 |
144 | } else if (mType == TYPE_ROUND || mType == TYPE_OVAL) {
145 | // 如果图片的宽或者高与view的宽高不匹配，计算出需要缩放的比例；缩放后的图片的宽高，一定要大于我们view的宽高；所以我们这里取大值；
146 | scale = Math.max(getWidth() * 1.0f/ bitmap.getWidth(), getHeight() * 1.0f / bitmap.getHeight());
147 | }
148 | // shader的变换矩阵，我们这里主要用于放大或者缩小
149 | mMatrix.setScale(scale,scale);
150 | // 设置变换矩阵
151 | mBitmapShader.setLocalMatrix(mMatrix);
152 | mPaint.setShader(mBitmapShader);
153 |
154 | }
155 |
156 | /**
157 | * drawable转bitmap
158 | *
159 | * @paramdrawable
160 | * @return
161 | */
162 | private Bitmap drawableToBitmap(Drawable drawable) {
163 | if (drawableinstanceof BitmapDrawable) {
164 | BitmapDrawable bitmapDrawable =(BitmapDrawable) drawable;
165 | returnbitmapDrawable.getBitmap();
166 | }
167 | int w =drawable.getIntrinsicWidth();
168 | int h =drawable.getIntrinsicHeight();
169 | Bitmap bitmap = Bitmap.createBitmap(w,h, Config.ARGB_8888);
170 | Canvas canvas = newCanvas(bitmap);
171 | drawable.setBounds(0, 0, w, h);
172 | drawable.draw(canvas);
173 | return bitmap;
174 | }
175 | /**
176 | * 单位dp转单位px
177 | */
178 | public int dpTodx(int dp){
179 |
180 | return (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
181 | dp,getResources().getDisplayMetrics());
182 | }
183 |
184 | public int getType(){
185 | return mType;
186 | }
187 | /**
188 | * 设置图片类型：圆形、圆角矩形、椭圆形
189 | * @param mType
190 | */
191 | public void setType(int mType) {
192 | if(this.mType !=mType){
193 | this.mType = mType;
194 | invalidate();
195 | }
196 |
197 | }
198 | public int getRoundRadius() {
199 | return mRoundRadius;
200 | }
201 | /**
202 | * 设置圆角大小
203 | * @parammRoundRadius
204 | */
205 | public void setRoundRadius(int mRoundRadius) {
206 | if(this.mRoundRadius !=mRoundRadius){
207 | this.mRoundRadius =mRoundRadius;
208 | invalidate();
209 | }
210 |
211 | }
212 | }
213 | /****
214 | *
215 | * 自定义ImageView实现圆形图片，圆角矩形图片 椭圆图片
216 | *
217 | * @author zhangqie
218 | *
219 | */
220 | public class MainActivity extends Activity {
221 |
222 |
223 | private ZQImageViewRoundOvaliv_circle;//圆形图片
224 | private ZQImageViewRoundOval iv_roundRect;//圆角矩形图片
225 | private ZQImageViewRoundOval iv_oval;//椭圆图片
226 | @Override
227 | protected void onCreate(Bundle savedInstanceState) {
228 | super.onCreate(savedInstanceState);
229 | setContentView(R.layout.activity_image);
230 | initViews();
231 | }
232 | /**
233 | * 初始化Views
234 | */
235 | private void initViews(){
236 | iv_circle =(ZQImageViewRoundOval)findViewById(R.id.cicle);
237 | iv_roundRect =(ZQImageViewRoundOval)findViewById(R.id.roundRect);
238 | iv_oval =(ZQImageViewRoundOval)findViewById(R.id.oval);
239 |
240 |
241 | iv_roundRect.setType(ZQImageViewRoundOval.TYPE_ROUND);
242 | iv_roundRect.setRoundRadius(6);//矩形凹行大小
243 |
244 | iv_oval.setType(ZQImageViewRoundOval.TYPE_OVAL);
245 | iv_oval.setRoundRadius(45);// 圆角大小
246 | }
247 | }
248 | 源码下载：
249 |
250 | Eclipse下载：http://download.csdn.net/detail/dickyqie/9621330
251 | AndroidStudio下载： https://github.com/DickyQie/ImageViewDrawDemo
252 |
253 |
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/app/.gitignore:
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1 | /build
2 |
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 23
5 | buildToolsVersion "24.0.0 rc4"
6 |
7 | defaultConfig {
8 | applicationId "com.imageviewdrawdemo"
9 | minSdkVersion 15
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(dir: 'libs', include: ['*.jar'])
24 | testCompile 'junit:junit:4.12'
25 | compile 'com.android.support:appcompat-v7:23.4.0'
26 | }
27 |
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in D:\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 |
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/app/src/androidTest/java/com/imageviewdrawdemo/ApplicationTest.java:
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1 | package com.imageviewdrawdemo;
2 |
3 | import android.app.Application;
4 | import android.test.ApplicationTestCase;
5 |
6 | /**
7 | * Testing Fundamentals
8 | */
9 | public class ApplicationTest extends ApplicationTestCase {
10 | public ApplicationTest() {
11 | super(Application.class);
12 | }
13 | }
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/app/src/main/AndroidManifest.xml:
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/app/src/main/java/com/imageviewdrawdemo/MainActivity.java:
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1 | package com.imageviewdrawdemo;
2 |
3 | import android.app.Activity;
4 | import android.os.Bundle;
5 |
6 |
7 | /****
8 | *
9 | * 自定义ImageView实现圆形图片，圆角矩形图片 椭圆图片
10 | *
11 | * @author zhangqie
12 | *
13 | */
14 | public class MainActivity extends Activity {
15 |
16 |
17 | private ZQImageViewRoundOval iv_circle;//圆形图片
18 | private ZQImageViewRoundOval iv_roundRect;//圆角矩形图片
19 | private ZQImageViewRoundOval iv_oval;//椭圆图片
20 | @Override
21 | protected void onCreate(Bundle savedInstanceState) {
22 | super.onCreate(savedInstanceState);
23 | setContentView(R.layout.activity_image);
24 |
25 | initViews();
26 | }
27 | /**
28 | * 初始化Views
29 | */
30 | private void initViews(){
31 | iv_circle = (ZQImageViewRoundOval)findViewById(R.id.cicle);
32 | iv_roundRect = (ZQImageViewRoundOval)findViewById(R.id.roundRect);
33 | iv_oval = (ZQImageViewRoundOval)findViewById(R.id.oval);
34 |
35 |
36 | iv_roundRect.setType(ZQImageViewRoundOval.TYPE_ROUND);
37 | iv_roundRect.setRoundRadius(6);//矩形凹行大小
38 |
39 | iv_oval.setType(ZQImageViewRoundOval.TYPE_OVAL);
40 | iv_oval.setRoundRadius(45);// 圆角大小
41 |
42 | }
43 | }
44 |
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/app/src/main/java/com/imageviewdrawdemo/ZQImageViewRoundOval.java:
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1 |
2 | package com.imageviewdrawdemo;
3 |
4 | import android.content.Context;
5 | import android.graphics.Bitmap;
6 | import android.graphics.Bitmap.Config;
7 | import android.graphics.BitmapShader;
8 | import android.graphics.Canvas;
9 | import android.graphics.Color;
10 | import android.graphics.Matrix;
11 | import android.graphics.Paint;
12 | import android.graphics.RectF;
13 | import android.graphics.Shader.TileMode;
14 | import android.graphics.drawable.BitmapDrawable;
15 | import android.graphics.drawable.Drawable;
16 | import android.util.AttributeSet;
17 | import android.util.TypedValue;
18 | import android.widget.ImageView;
19 |
20 | /**
21 | * 实现圆形、圆角，椭圆等自定义图片View。
22 | * @author zhangqie
23 | *
24 | */
25 | public class ZQImageViewRoundOval extends ImageView {
26 |
27 | private Paint mPaint;
28 |
29 | private int mWidth;
30 |
31 | private int mHeight;
32 |
33 | private int mRadius;//圆半径
34 |
35 | private RectF mRect;//矩形凹行大小
36 |
37 | private int mRoundRadius;// 圆角大小
38 |
39 | private BitmapShader mBitmapShader;//图形渲染
40 |
41 | private Matrix mMatrix;
42 |
43 | private int mType;// 记录是圆形还是圆角矩形
44 |
45 | public static final int TYPE_CIRCLE = 0;// 圆形
46 | public static final int TYPE_ROUND = 1;// 圆角矩形
47 | public static final int TYPE_OVAL = 2;//椭圆形
48 | public static final int DEFAUT_ROUND_RADIUS = 10;//默认圆角大小
49 |
50 | public ZQImageViewRoundOval(Context context) {
51 | this(context, null);
52 | // TODO Auto-generated constructor stub
53 | }
54 |
55 | public ZQImageViewRoundOval(Context context, AttributeSet attrs) {
56 | this(context, attrs, 0);
57 | // TODO Auto-generated constructor stub
58 | }
59 |
60 | public ZQImageViewRoundOval(Context context, AttributeSet attrs, int defStyle) {
61 | super(context, attrs, defStyle);
62 | initView();
63 | }
64 |
65 | private void initView() {
66 | mPaint = new Paint();
67 | mPaint.setAntiAlias(true);
68 | mMatrix = new Matrix();
69 | mRoundRadius = DEFAUT_ROUND_RADIUS;
70 | }
71 |
72 | @Override
73 | protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
74 | // TODO Auto-generated method stub
75 | super.onMeasure(widthMeasureSpec, heightMeasureSpec);
76 | // 如果是绘制圆形，则强制宽高大小一致
77 | if (mType == TYPE_CIRCLE) {
78 | mWidth = Math.min(getMeasuredWidth(), getMeasuredHeight());
79 | mRadius = mWidth / 2;
80 | setMeasuredDimension(mWidth, mWidth);
81 | }
82 |
83 | }
84 |
85 | @Override
86 | protected void onDraw(Canvas canvas) {
87 |
88 | if (null == getDrawable()) {
89 | return;
90 | }
91 | setBitmapShader();
92 | if (mType == TYPE_CIRCLE) {
93 | canvas.drawCircle(mRadius, mRadius, mRadius, mPaint);
94 | } else if (mType == TYPE_ROUND) {
95 | mPaint.setColor(Color.RED);
96 | canvas.drawRoundRect(mRect, mRoundRadius, mRoundRadius, mPaint);
97 | }else if(mType == TYPE_OVAL){
98 | canvas.drawOval(mRect, mPaint);
99 | }
100 | }
101 |
102 | @Override
103 | protected void onSizeChanged(int w, int h, int oldw, int oldh) {
104 | // TODO Auto-generated method stub
105 | super.onSizeChanged(w, h, oldw, oldh);
106 | mRect = new RectF(0, 0, getWidth(), getHeight());
107 | }
108 |
109 | /**
110 | * 设置BitmapShader
111 | */
112 | private void setBitmapShader() {
113 | Drawable drawable = getDrawable();
114 | if (null == drawable) {
115 | return;
116 | }
117 | Bitmap bitmap = drawableToBitmap(drawable);
118 | // 将bitmap作为着色器来创建一个BitmapShader
119 | mBitmapShader = new BitmapShader(bitmap, TileMode.CLAMP, TileMode.CLAMP);
120 | float scale = 1.0f;
121 | if (mType == TYPE_CIRCLE) {
122 | // 拿到bitmap宽或高的小值
123 | int bSize = Math.min(bitmap.getWidth(), bitmap.getHeight());
124 | scale = mWidth * 1.0f / bSize;
125 |
126 | } else if (mType == TYPE_ROUND || mType == TYPE_OVAL) {
127 | // 如果图片的宽或者高与view的宽高不匹配，计算出需要缩放的比例；缩放后的图片的宽高，一定要大于我们view的宽高；所以我们这里取大值；
128 | scale = Math.max(getWidth() * 1.0f / bitmap.getWidth(), getHeight() * 1.0f / bitmap.getHeight());
129 | }
130 | // shader的变换矩阵，我们这里主要用于放大或者缩小
131 | mMatrix.setScale(scale, scale);
132 | // 设置变换矩阵
133 | mBitmapShader.setLocalMatrix(mMatrix);
134 | mPaint.setShader(mBitmapShader);
135 |
136 | }
137 |
138 | /**
139 | * drawable转bitmap
140 | *
141 | * @param drawable
142 | * @return
143 | */
144 | private Bitmap drawableToBitmap(Drawable drawable) {
145 | if (drawable instanceof BitmapDrawable) {
146 | BitmapDrawable bitmapDrawable = (BitmapDrawable) drawable;
147 | return bitmapDrawable.getBitmap();
148 | }
149 | int w = drawable.getIntrinsicWidth();
150 | int h = drawable.getIntrinsicHeight();
151 | Bitmap bitmap = Bitmap.createBitmap(w, h, Config.ARGB_8888);
152 | Canvas canvas = new Canvas(bitmap);
153 | drawable.setBounds(0, 0, w, h);
154 | drawable.draw(canvas);
155 | return bitmap;
156 | }
157 | /**
158 | * 单位dp转单位px
159 | */
160 | public int dpTodx(int dp){
161 |
162 | return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
163 | dp, getResources().getDisplayMetrics());
164 | }
165 |
166 | public int getType() {
167 | return mType;
168 | }
169 | /**
170 | * 设置图片类型：圆形、圆角矩形、椭圆形
171 | * @param mType
172 | */
173 | public void setType(int mType) {
174 | if(this.mType != mType){
175 | this.mType = mType;
176 | invalidate();
177 | }
178 |
179 | }
180 | public int getRoundRadius() {
181 | return mRoundRadius;
182 | }
183 | /**
184 | * 设置圆角大小
185 | * @param mRoundRadius
186 | */
187 | public void setRoundRadius(int mRoundRadius) {
188 | if(this.mRoundRadius != mRoundRadius){
189 | this.mRoundRadius = mRoundRadius;
190 | invalidate();
191 | }
192 |
193 | }
194 | }
195 |
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/app/src/main/res/layout/activity_image.xml:
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22 |
23 |
24 |
30 |
31 |
32 |
33 |
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/app/src/main/res/layout/activity_main.xml:
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1 |
2 |
11 |
12 |
16 |
17 |
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/app/src/main/res/mipmap-hdpi/ic_launcher.png:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-hdpi/ic_launcher.png
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/app/src/main/res/mipmap-hdpi/l1.jpg:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-hdpi/l1.jpg
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/app/src/main/res/mipmap-hdpi/l2.jpg:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-hdpi/l2.jpg
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/app/src/main/res/mipmap-hdpi/qie.jpg:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-hdpi/qie.jpg
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/app/src/main/res/mipmap-mdpi/ic_launcher.png:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-mdpi/ic_launcher.png
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/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-xhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
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/app/src/main/res/values-w820dp/dimens.xml:
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1 |
2 |
5 | 64dp
6 |
7 |
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/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #3F51B5
4 | #303F9F
5 | #FF4081
6 |
7 |
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/app/src/main/res/values/dimens.xml:
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1 |
2 |
3 | 16dp
4 | 16dp
5 |
6 |
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/app/src/main/res/values/strings.xml:
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1 |
2 | ImageViewDrawDemo
3 |
4 |
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/app/src/main/res/values/styles.xml:
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1 |
2 |
3 |
4 |
10 |
11 |
12 |
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/app/src/test/java/com/imageviewdrawdemo/ExampleUnitTest.java:
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1 | package com.imageviewdrawdemo;
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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/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:2.0.0'
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 |
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/gradle.properties:
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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
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/DickyQie/android-imageview/67b5795f1efbc59258d2f1699f6c341105f296d5/gradle/wrapper/gradle-wrapper.jar
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Mon Dec 28 10:00:20 PST 2015
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-2.10-all.zip
7 |
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/gradlew:
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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 |
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/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 |
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/settings.gradle:
--------------------------------------------------------------------------------
1 | include ':app'
2 |
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