Android炫酷带动画效果的饼图统计绘图源代码

cakeview ======== <h3>带动画的饼图</h3>    <h3>详细说明参见:</h3> http://www.eoeandroid.com/thread-540249-2-1.html <h3>使用方法</h3> @Override<br /> <span style="white-space:pre"> </span>protected void onCreate(Bundle savedInstanceState) {<br /> <span style="white-space:pre"> </span>super.onCreate(savedInstanceState);<br /> <span style="white-space:pre"> </span>setContentView(R.layout.activity_main);<br /> <span style="white-space:pre"> </span>cakeSurfaceView = (CakeSurfaceView) findViewById(R.id.cakeSurfaceView1);<br /> <span style="white-space:pre"> </span>List&lt;CakeSurfaceView.CakeValue&gt; cakeValues2 = new ArrayList&lt;CakeSurfaceView.CakeValue&gt;();<br /> <span style="white-space:pre"> </span>cakeValues2.add(new CakeSurfaceView.CakeValue(&quot;猫猫猫&quot;, 12f,&quot;详细信息&quot;));<br /> <span style="white-space:pre"> </span>cakeValues2.add(new CakeSurfaceView.CakeValue(&quot;狗狗狗&quot;, 0f,&quot;详细信息自动换行&quot;));<br /> <span style="white-space:pre"> </span>cakeValues2.add(new CakeSurfaceView.CakeValue(&quot;acorn&quot;, 24f,&quot;橡果&quot;));<br /> <span style="white-space:pre"> </span>cakeValues2.add(new CakeSurfaceView.CakeValue(&quot;人人人&quot;, 0f));<br /> <span style="white-space:pre"> </span>cakeValues2.add(new CakeSurfaceView.CakeValue(&quot;瓜皮&quot;, 0f));<br /> <span style="white-space:pre"> </span>cakeValues2.add(new CakeSurfaceView.CakeValue(&quot;鸭嘴兽&quot;, 1f));<br /> <span style="white-space:pre"> </span>cakeSurfaceView.setData(cakeValues2);<br /> <span style="white-space:pre"> </span>//设置饼图信息的显示位置(目前只有bottom模式支持点击动画)<br /> <span style="white-space:pre"> </span>cakeSurfaceView.setGravity(Gravity.bottom);<br /> <span style="white-space:pre"> </span>//设置饼图信息与饼图的间隔(dp)<br /> <span style="white-space:pre"> </span>cakeSurfaceView.setDetailTopSpacing(15);<br /> <span style="white-space:pre"> </span>//设置饼图的每一项的点击事件<br /> <span style="white-space:pre"> </span>cakeSurfaceView.setOnItemClickListener(new OnItemClickListener() {<br /> <br /> <br /> <span style="white-space:pre"> </span>@Override<br /> <span style="white-space:pre"> </span>public void onItemClick(int position) {<br /> <span style="white-space:pre"> </span>Toast.makeText(MainActivity.this, &quot;点击:&quot; + position, 0).show();<br /> <span style="white-space:pre"> </span>}<br /> <span style="white-space:pre"> </span>});<br /> <span style="white-space:pre"> </span>}