Android5.0以上的项目都会有的按钮点击特效--水波纹

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="@color/colorPrimary"/>
<corners android:radius="10dp" />
<padding android:left="20dp" android:top="20dp"
android:right="20dp" android:bottom="20dp" />
</shape>
原创 2016年01月06日 14:09:40
- 标签：
- 水波纹 /
- 酷炫动画 /
- android5-0
- 2800
下面是点击的效果

话说这种效果应该怎样实现呢，目前我是专门针对5.0以上系统建立一个文件夹drawable-v21，里面放置带有水波纹特效的点击效果：
写一个ripple标签，这个就是水波纹特效
```
<?xml version="1.0" encoding="utf-8"?>

<ripple xmlns:android="http://schemas.android.com/apk/res/android"

    android:color="#FF9e9e9e">

    <item android:drawable="@drawable/bg_nomal"/>

</ripple>
```
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color是点击水波纹的颜色，一般推荐FF9e9e9e；
如果这个点击效果需要默认的图片，就是drawable的内容了，这时color的颜色最好是drawable中颜色的加深色；

对于5.0以下的版本就是设置一个相同的名字的点击效果就OK了，这样就可以在android5.0以上的按钮上添加酷炫的水波纹点击效果了
1. import android.content.Context;
2. import android.content.res.TypedArray;
3. import android.graphics.Bitmap;
4. import android.graphics.Canvas;
5. import android.graphics.Color;
6. import android.graphics.Paint;
7. import android.graphics.PorterDuff;
8. import android.graphics.PorterDuffXfermode;
9. import android.graphics.Rect;
10. import android.os.Build;
11. import android.os.Handler;
12. import android.util.AttributeSet;
13. import android.view.GestureDetector;
14. import android.view.MotionEvent;
15. import android.view.animation.Animation;
16. import android.view.animation.ScaleAnimation;
17. import android.widget.AdapterView;
18. import android.widget.RelativeLayout;
19. /**
20. * Created by Administrator on 2016/5/3.
21. */
22. public class RippleView extends RelativeLayout{
23. private int WIDTH;
24. private int HEIGHT;
25. private int frameRate = 10;
26. private int rippleDuration = 400;
27. private int rippleAlpha = 90;
28. private Handler canvasHandler;
29. private float radiusMax = 0;
30. private boolean animationRunning = false;
31. private int timer = 0;
32. private int timerEmpty = 0;
33. private int durationEmpty = -1;
34. private float x = -1;
35. private float y = -1;
36. private int zoomDuration;
37. private float zoomScale;
38. private ScaleAnimation scaleAnimation;
39. private Boolean hasToZoom;
40. private Boolean isCentered;
41. private Integer rippleType;
42. private Paint paint;
43. private Bitmap originBitmap;
44. private int rippleColor;
45. private int ripplePadding;
46. private GestureDetector gestureDetector;
47. private final Runnable runnable = new Runnable() {
48. @Override
49. public void run() {
50. invalidate();
51. }
52. };
53. private OnRippleCompleteListener onCompletionListener;
54. public RippleView(Context context) {
55. super(context);
56. }
57. public RippleView(Context context, AttributeSet attrs) {
58. super(context, attrs);
59. init(context, attrs);
60. }
61. public RippleView(Context context, AttributeSet attrs, int defStyle) {
62. super(context, attrs, defStyle);
63. init(context, attrs);
64. }
65. /**
66. * Method that initializes all fields and sets listeners
67. *
68. * @param context Context used to create this view
69. * @param attrs Attribute used to initialize fields
70. */
71. private void init(final Context context, final AttributeSet attrs) {
72. if (isInEditMode())
73. return;
74. final TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.RippleView);
75. rippleColor = typedArray.getColor(R.styleable.RippleView_rv_color, getResources().getColor(R.color.rippelColor));
76. rippleType = typedArray.getInt(R.styleable.RippleView_rv_type, 0);
77. hasToZoom = typedArray.getBoolean(R.styleable.RippleView_rv_zoom, false);
78. isCentered = typedArray.getBoolean(R.styleable.RippleView_rv_centered, false);
79. rippleDuration = typedArray.getInteger(R.styleable.RippleView_rv_rippleDuration, rippleDuration);
80. frameRate = typedArray.getInteger(R.styleable.RippleView_rv_framerate, frameRate);
81. rippleAlpha = typedArray.getInteger(R.styleable.RippleView_rv_alpha, rippleAlpha);
82. ripplePadding = typedArray.getDimensionPixelSize(R.styleable.RippleView_rv_ripplePadding, 0);
83. canvasHandler = new Handler();
84. zoomScale = typedArray.getFloat(R.styleable.RippleView_rv_zoomScale, 1.03f);
85. zoomDuration = typedArray.getInt(R.styleable.RippleView_rv_zoomDuration, 200);
86. typedArray.recycle();
87. paint = new Paint();
88. paint.setAntiAlias(true);
89. paint.setStyle(Paint.Style.FILL_AND_STROKE);
90. paint.setColor(rippleColor);
91. paint.setAlpha(rippleAlpha);
92. this.setWillNotDraw(false);
93. gestureDetector = new GestureDetector(context, new GestureDetector.SimpleOnGestureListener() {
94. @Override
95. public void onLongPress(MotionEvent event) {
96. super.onLongPress(event);
97. animateRipple(event);
98. sendClickEvent(true);
99. }
100. @Override
101. public boolean onSingleTapConfirmed(MotionEvent e) {
102. return true;
103. }
104. @Override
105. public boolean onSingleTapUp(MotionEvent e) {
106. return true;
107. }
108. });
109. this.setDrawingCacheEnabled(true);
110. this.setClickable(true);
111. }
112. @Override
113. public void draw(Canvas canvas) {
114. super.draw(canvas);
115. if (animationRunning) {
116. canvas.save();
117. if (rippleDuration <= timer * frameRate) {
118. animationRunning = false;
119. timer = 0;
120. durationEmpty = -1;
121. timerEmpty = 0;
122. // There is problem on Android M where canvas.restore() seems to be called automatically
123. // For now, don't call canvas.restore() manually on Android M (API 23)
124. if(Build.VERSION.SDK_INT != 23) {
125. canvas.restore();
126. }
127. invalidate();
128. if (onCompletionListener != null) onCompletionListener.onComplete(this);
129. return;
130. } else
131. canvasHandler.postDelayed(runnable, frameRate);
132. if (timer == 0)
133. canvas.save();
134. canvas.drawCircle(x, y, (radiusMax * (((float) timer * frameRate) / rippleDuration)), paint);
135. paint.setColor(Color.parseColor("#ffff4444"));
136. if (rippleType == 1 && originBitmap != null && (((float) timer * frameRate) / rippleDuration) > 0.4f) {
137. if (durationEmpty == -1)
138. durationEmpty = rippleDuration - timer * frameRate;
139. timerEmpty++;
140. final Bitmap tmpBitmap = getCircleBitmap((int) ((radiusMax) * (((float) timerEmpty * frameRate) / (durationEmpty))));
141. canvas.drawBitmap(tmpBitmap, 0, 0, paint);
142. tmpBitmap.recycle();
143. }
144. paint.setColor(rippleColor);
145. if (rippleType == 1) {
146. if ((((float) timer * frameRate) / rippleDuration) > 0.6f)
147. paint.setAlpha((int) (rippleAlpha - ((rippleAlpha) * (((float) timerEmpty * frameRate) / (durationEmpty)))));
148. else
149. paint.setAlpha(rippleAlpha);
150. }
151. else
152. paint.setAlpha((int) (rippleAlpha - ((rippleAlpha) * (((float) timer * frameRate) / rippleDuration))));
153. timer++;
154. }
155. }
156. @Override
157. protected void onSizeChanged(int w, int h, int oldw, int oldh) {
158. super.onSizeChanged(w, h, oldw, oldh);
159. WIDTH = w;
160. HEIGHT = h;
161. scaleAnimation = new ScaleAnimation(1.0f, zoomScale, 1.0f, zoomScale, w / 2, h / 2);
162. scaleAnimation.setDuration(zoomDuration);
163. scaleAnimation.setRepeatMode(Animation.REVERSE);
164. scaleAnimation.setRepeatCount(1);
165. }
166. /**
167. * Launch Ripple animation for the current view with a MotionEvent
168. *
169. * @param event MotionEvent registered by the Ripple gesture listener
170. */
171. public void animateRipple(MotionEvent event) {
172. createAnimation(event.getX(), event.getY());
173. }
174. /**
175. * Launch Ripple animation for the current view centered at x and y position
176. *
177. * @param x Horizontal position of the ripple center
178. * @param y Vertical position of the ripple center
179. */
180. public void animateRipple(final float x, final float y) {
181. createAnimation(x, y);
182. }
183. /**
184. * Create Ripple animation centered at x, y
185. *
186. * @param x Horizontal position of the ripple center
187. * @param y Vertical position of the ripple center
188. */
189. private void createAnimation(final float x, final float y) {
190. if (this.isEnabled() && !animationRunning) {
191. if (hasToZoom)
192. this.startAnimation(scaleAnimation);
193. radiusMax = Math.max(WIDTH, HEIGHT);
194. if (rippleType != 2)
195. radiusMax /= 2;
196. radiusMax -= ripplePadding;
197. if (isCentered || rippleType == 1) {
198. this.x = getMeasuredWidth() / 2;
199. this.y = getMeasuredHeight() / 2;
200. } else {
201. this.x = x;
202. this.y = y;
203. }
204. animationRunning = true;
205. if (rippleType == 1 && originBitmap == null)
206. originBitmap = getDrawingCache(true);
207. invalidate();
208. }
209. }
210. @Override
211. public boolean onTouchEvent(MotionEvent event) {
212. if (gestureDetector.onTouchEvent(event)) {
213. animateRipple(event);
214. sendClickEvent(false);
215. }
216. return super.onTouchEvent(event);
217. }
218. @Override
219. public boolean onInterceptTouchEvent(MotionEvent event) {
220. this.onTouchEvent(event);
221. return super.onInterceptTouchEvent(event);
222. }
223. /**
224. * Send a click event if parent view is a Listview instance
225. *
226. * @param isLongClick Is the event a long click ?
227. */
228. private void sendClickEvent(final Boolean isLongClick) {
229. if (getParent() instanceof AdapterView) {
230. final AdapterView adapterView = (AdapterView) getParent();
231. final int position = adapterView.getPositionForView(this);
232. final long id = adapterView.getItemIdAtPosition(position);
233. if (isLongClick) {
234. if (adapterView.getOnItemLongClickListener() != null)
235. adapterView.getOnItemLongClickListener().onItemLongClick(adapterView, this, position, id);
236. } else {
237. if (adapterView.getOnItemClickListener() != null)
238. adapterView.getOnItemClickListener().onItemClick(adapterView, this, position, id);
239. }
240. }
241. }
242. private Bitmap getCircleBitmap(final int radius) {
243. final Bitmap output = Bitmap.createBitmap(originBitmap.getWidth(), originBitmap.getHeight(), Bitmap.Config.ARGB_8888);
244. final Canvas canvas = new Canvas(output);
245. final Paint paint = new Paint();
246. final Rect rect = new Rect((int)(x - radius), (int)(y - radius), (int)(x + radius), (int)(y + radius));
247. paint.setAntiAlias(true);
248. canvas.drawARGB(0, 0, 0, 0);
249. canvas.drawCircle(x, y, radius, paint);
250. paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
251. canvas.drawBitmap(originBitmap, rect, rect, paint);
252. return output;
253. }
254. /**
255. * Set Ripple color, default is #FFFFFF
256. *
257. * @param rippleColor New color resource
258. */
259. public void setRippleColor(int rippleColor) {
260. this.rippleColor = getResources().getColor(rippleColor);
261. }
262. public int getRippleColor() {
263. return rippleColor;
264. }
265. public RippleType getRippleType()
266. {
267. return RippleType.values()[rippleType];
268. }
269. /**
270. * Set Ripple type, default is RippleType.SIMPLE
271. *
272. * @param rippleType New Ripple type for next animation
273. */
274. public void setRippleType(final RippleType rippleType)
275. {
276. this.rippleType = rippleType.ordinal();
277. }
278. public Boolean isCentered()
279. {
280. return isCentered;
281. }
282. /**
283. * Set if ripple animation has to be centered in its parent view or not, default is False
284. *
285. * @param isCentered
286. */
287. public void setCentered(final Boolean isCentered)
288. {
289. this.isCentered = isCentered;
290. }
291. public int getRipplePadding()
292. {
293. return ripplePadding;
294. }
295. /**
296. * Set Ripple padding if you want to avoid some graphic glitch
297. *
298. * @param ripplePadding New Ripple padding in pixel, default is 0px
299. */
300. public void setRipplePadding(int ripplePadding)
301. {
302. this.ripplePadding = ripplePadding;
303. }
304. public Boolean isZooming()
305. {
306. return hasToZoom;
307. }
308. /**
309. * At the end of Ripple effect, the child views has to zoom
310. *
311. * @param hasToZoom Do the child views have to zoom ? default is False
312. */
313. public void setZooming(Boolean hasToZoom)
314. {
315. this.hasToZoom = hasToZoom;
316. }
317. public float getZoomScale()
318. {
319. return zoomScale;
320. }
321. /**
322. * Scale of the end animation
323. *
324. * @param zoomScale Value of scale animation, default is 1.03f
325. */
326. public void setZoomScale(float zoomScale)
327. {
328. this.zoomScale = zoomScale;
329. }
330. public int getZoomDuration()
331. {
332. return zoomDuration;
333. }
334. /**
335. * Duration of the ending animation in ms
336. *
337. * @param zoomDuration Duration, default is 200ms
338. */
339. public void setZoomDuration(int zoomDuration)
340. {
341. this.zoomDuration = zoomDuration;
342. }
343. public int getRippleDuration()
344. {
345. return rippleDuration;
346. }
347. /**
348. * Duration of the Ripple animation in ms
349. *
350. * @param rippleDuration Duration, default is 400ms
351. */
352. public void setRippleDuration(int rippleDuration)
353. {
354. this.rippleDuration = rippleDuration;
355. }
356. public int getFrameRate()
357. {
358. return frameRate;
359. }
360. /**
361. * Set framerate for Ripple animation
362. *
363. * @param frameRate New framerate value, default is 10
364. */
365. public void setFrameRate(int frameRate)
366. {
367. this.frameRate = frameRate;
368. }
369. public int getRippleAlpha()
370. {
371. return rippleAlpha;
372. }
373. /**
374. * Set alpha for ripple effect color
375. *
376. * @param rippleAlpha Alpha value between 0 and 255, default is 90
377. */
378. public void setRippleAlpha(int rippleAlpha)
379. {
380. this.rippleAlpha = rippleAlpha;
381. }
382. public void setOnRippleCompleteListener(OnRippleCompleteListener listener) {
383. this.onCompletionListener = listener;
384. }
385. /**
386. * Defines a callback called at the end of the Ripple effect
387. */
388. public interface OnRippleCompleteListener {
389. void onComplete(RippleView rippleView);
390. }
391. public enum RippleType {
392. SIMPLE(0),
393. DOUBLE(1),
394. RECTANGLE(2);
395. int type;
396. RippleType(int type)
397. {
398. this.type = type;
399. }
400. }
401. }

import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.os.Build;
import android.os.Handler;
import android.util.AttributeSet;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.animation.Animation;
import android.view.animation.ScaleAnimation;
import android.widget.AdapterView;
import android.widget.RelativeLayout;
/**
* Created by Administrator on 2016/5/3.
*/
public class RippleView extends RelativeLayout{
private int WIDTH;
private int HEIGHT;
private int frameRate = 10;
private int rippleDuration = 400;
private int rippleAlpha = 90;
private Handler canvasHandler;
private float radiusMax = 0;
private boolean animationRunning = false;
private int timer = 0;
private int timerEmpty = 0;
private int durationEmpty = -1;
private float x = -1;
private float y = -1;
private int zoomDuration;
private float zoomScale;
private ScaleAnimation scaleAnimation;
private Boolean hasToZoom;
private Boolean isCentered;
private Integer rippleType;
private Paint paint;
private Bitmap originBitmap;
private int rippleColor;
private int ripplePadding;
private GestureDetector gestureDetector;
private final Runnable runnable = new Runnable() {
@Override
public void run() {
invalidate();
}
};
private OnRippleCompleteListener onCompletionListener;
public RippleView(Context context) {
super(context);
}
public RippleView(Context context, AttributeSet attrs) {
super(context, attrs);
init(context, attrs);
}
public RippleView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
init(context, attrs);
}
/**
* Method that initializes all fields and sets listeners
*
* @param context Context used to create this view
* @param attrs Attribute used to initialize fields
*/
private void init(final Context context, final AttributeSet attrs) {
if (isInEditMode())
return;
final TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.RippleView);
rippleColor = typedArray.getColor(R.styleable.RippleView_rv_color, getResources().getColor(R.color.rippelColor));
rippleType = typedArray.getInt(R.styleable.RippleView_rv_type, 0);
hasToZoom = typedArray.getBoolean(R.styleable.RippleView_rv_zoom, false);
isCentered = typedArray.getBoolean(R.styleable.RippleView_rv_centered, false);
rippleDuration = typedArray.getInteger(R.styleable.RippleView_rv_rippleDuration, rippleDuration);
frameRate = typedArray.getInteger(R.styleable.RippleView_rv_framerate, frameRate);
rippleAlpha = typedArray.getInteger(R.styleable.RippleView_rv_alpha, rippleAlpha);
ripplePadding = typedArray.getDimensionPixelSize(R.styleable.RippleView_rv_ripplePadding, 0);
canvasHandler = new Handler();
zoomScale = typedArray.getFloat(R.styleable.RippleView_rv_zoomScale, 1.03f);
zoomDuration = typedArray.getInt(R.styleable.RippleView_rv_zoomDuration, 200);
typedArray.recycle();
paint = new Paint();
paint.setAntiAlias(true);
paint.setStyle(Paint.Style.FILL_AND_STROKE);
paint.setColor(rippleColor);
paint.setAlpha(rippleAlpha);
this.setWillNotDraw(false);
gestureDetector = new GestureDetector(context, new GestureDetector.SimpleOnGestureListener() {
@Override
public void onLongPress(MotionEvent event) {
super.onLongPress(event);
animateRipple(event);
sendClickEvent(true);
}
@Override
public boolean onSingleTapConfirmed(MotionEvent e) {
return true;
}
@Override
public boolean onSingleTapUp(MotionEvent e) {
return true;
}
});
this.setDrawingCacheEnabled(true);
this.setClickable(true);
}
@Override
public void draw(Canvas canvas) {
super.draw(canvas);
if (animationRunning) {
canvas.save();
if (rippleDuration <= timer * frameRate) {
animationRunning = false;
timer = 0;
durationEmpty = -1;
timerEmpty = 0;
// There is problem on Android M where canvas.restore() seems to be called automatically
// For now, don't call canvas.restore() manually on Android M (API 23)
if(Build.VERSION.SDK_INT != 23) {
canvas.restore();
}
invalidate();
if (onCompletionListener != null) onCompletionListener.onComplete(this);
return;
} else
canvasHandler.postDelayed(runnable, frameRate);
if (timer == 0)
canvas.save();
canvas.drawCircle(x, y, (radiusMax * (((float) timer * frameRate) / rippleDuration)), paint);
paint.setColor(Color.parseColor("#ffff4444"));
if (rippleType == 1 && originBitmap != null && (((float) timer * frameRate) / rippleDuration) > 0.4f) {
if (durationEmpty == -1)
durationEmpty = rippleDuration - timer * frameRate;
timerEmpty++;
final Bitmap tmpBitmap = getCircleBitmap((int) ((radiusMax) * (((float) timerEmpty * frameRate) / (durationEmpty))));
canvas.drawBitmap(tmpBitmap, 0, 0, paint);
tmpBitmap.recycle();
}
paint.setColor(rippleColor);
if (rippleType == 1) {
if ((((float) timer * frameRate) / rippleDuration) > 0.6f)
paint.setAlpha((int) (rippleAlpha - ((rippleAlpha) * (((float) timerEmpty * frameRate) / (durationEmpty)))));
else
paint.setAlpha(rippleAlpha);
}
else
paint.setAlpha((int) (rippleAlpha - ((rippleAlpha) * (((float) timer * frameRate) / rippleDuration))));
timer++;
}
}
@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
super.onSizeChanged(w, h, oldw, oldh);
WIDTH = w;
HEIGHT = h;
scaleAnimation = new ScaleAnimation(1.0f, zoomScale, 1.0f, zoomScale, w / 2, h / 2);
scaleAnimation.setDuration(zoomDuration);
scaleAnimation.setRepeatMode(Animation.REVERSE);
scaleAnimation.setRepeatCount(1);
}
/**
* Launch Ripple animation for the current view with a MotionEvent
*
* @param event MotionEvent registered by the Ripple gesture listener
*/
public void animateRipple(MotionEvent event) {
createAnimation(event.getX(), event.getY());
}
/**
* Launch Ripple animation for the current view centered at x and y position
*
* @param x Horizontal position of the ripple center
* @param y Vertical position of the ripple center
*/
public void animateRipple(final float x, final float y) {
createAnimation(x, y);
}
/**
* Create Ripple animation centered at x, y
*
* @param x Horizontal position of the ripple center
* @param y Vertical position of the ripple center
*/
private void createAnimation(final float x, final float y) {
if (this.isEnabled() && !animationRunning) {
if (hasToZoom)
this.startAnimation(scaleAnimation);
radiusMax = Math.max(WIDTH, HEIGHT);
if (rippleType != 2)
radiusMax /= 2;
radiusMax -= ripplePadding;
if (isCentered || rippleType == 1) {
this.x = getMeasuredWidth() / 2;
this.y = getMeasuredHeight() / 2;
} else {
this.x = x;
this.y = y;
}
animationRunning = true;
if (rippleType == 1 && originBitmap == null)
originBitmap = getDrawingCache(true);
invalidate();
}
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (gestureDetector.onTouchEvent(event)) {
animateRipple(event);
sendClickEvent(false);
}
return super.onTouchEvent(event);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent event) {
this.onTouchEvent(event);
return super.onInterceptTouchEvent(event);
}
/**
* Send a click event if parent view is a Listview instance
*
* @param isLongClick Is the event a long click ?
*/
private void sendClickEvent(final Boolean isLongClick) {
if (getParent() instanceof AdapterView) {
final AdapterView adapterView = (AdapterView) getParent();
final int position = adapterView.getPositionForView(this);
final long id = adapterView.getItemIdAtPosition(position);
if (isLongClick) {
if (adapterView.getOnItemLongClickListener() != null)
adapterView.getOnItemLongClickListener().onItemLongClick(adapterView, this, position, id);
} else {
if (adapterView.getOnItemClickListener() != null)
adapterView.getOnItemClickListener().onItemClick(adapterView, this, position, id);
}
}
}
private Bitmap getCircleBitmap(final int radius) {
final Bitmap output = Bitmap.createBitmap(originBitmap.getWidth(), originBitmap.getHeight(), Bitmap.Config.ARGB_8888);
final Canvas canvas = new Canvas(output);
final Paint paint = new Paint();
final Rect rect = new Rect((int)(x - radius), (int)(y - radius), (int)(x + radius), (int)(y + radius));
paint.setAntiAlias(true);
canvas.drawARGB(0, 0, 0, 0);
canvas.drawCircle(x, y, radius, paint);
paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
canvas.drawBitmap(originBitmap, rect, rect, paint);
return output;
}
/**
* Set Ripple color, default is #FFFFFF
*
* @param rippleColor New color resource
*/
public void setRippleColor(int rippleColor) {
this.rippleColor = getResources().getColor(rippleColor);
}
public int getRippleColor() {
return rippleColor;
}
public RippleType getRippleType()
{
return RippleType.values()[rippleType];
}
/**
* Set Ripple type, default is RippleType.SIMPLE
*
* @param rippleType New Ripple type for next animation
*/
public void setRippleType(final RippleType rippleType)
{
this.rippleType = rippleType.ordinal();
}
public Boolean isCentered()
{
return isCentered;
}
/**
* Set if ripple animation has to be centered in its parent view or not, default is False
*
* @param isCentered
*/
public void setCentered(final Boolean isCentered)
{
this.isCentered = isCentered;
}
public int getRipplePadding()
{
return ripplePadding;
}
/**
* Set Ripple padding if you want to avoid some graphic glitch
*
* @param ripplePadding New Ripple padding in pixel, default is 0px
*/
public void setRipplePadding(int ripplePadding)
{
this.ripplePadding = ripplePadding;
}
public Boolean isZooming()
{
return hasToZoom;
}
/**
* At the end of Ripple effect, the child views has to zoom
*
* @param hasToZoom Do the child views have to zoom ? default is False
*/
public void setZooming(Boolean hasToZoom)
{
this.hasToZoom = hasToZoom;
}
public float getZoomScale()
{
return zoomScale;
}
/**
* Scale of the end animation
*
* @param zoomScale Value of scale animation, default is 1.03f
*/
public void setZoomScale(float zoomScale)
{
this.zoomScale = zoomScale;
}
public int getZoomDuration()
{
return zoomDuration;
}
/**
* Duration of the ending animation in ms
*
* @param zoomDuration Duration, default is 200ms
*/
public void setZoomDuration(int zoomDuration)
{
this.zoomDuration = zoomDuration;
}
public int getRippleDuration()
{
return rippleDuration;
}
/**
* Duration of the Ripple animation in ms
*
* @param rippleDuration Duration, default is 400ms
*/
public void setRippleDuration(int rippleDuration)
{
this.rippleDuration = rippleDuration;
}
public int getFrameRate()
{
return frameRate;
}
/**
* Set framerate for Ripple animation
*
* @param frameRate New framerate value, default is 10
*/
public void setFrameRate(int frameRate)
{
this.frameRate = frameRate;
}
public int getRippleAlpha()
{
return rippleAlpha;
}
/**
* Set alpha for ripple effect color
*
* @param rippleAlpha Alpha value between 0 and 255, default is 90
*/
public void setRippleAlpha(int rippleAlpha)
{
this.rippleAlpha = rippleAlpha;
}
public void setOnRippleCompleteListener(OnRippleCompleteListener listener) {
this.onCompletionListener = listener;
}
/**
* Defines a callback called at the end of the Ripple effect
*/
public interface OnRippleCompleteListener {
void onComplete(RippleView rippleView);
}
public enum RippleType {
SIMPLE(0),
DOUBLE(1),
RECTANGLE(2);
int type;
RippleType(int type)
{
this.type = type;
}
}
}

巴特西

Android5.0以上的项目都会有的按钮点击特效--水波纹

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