转载请声明出处，谢谢！http://www.cnblogs.com/linguanh/
先上效果图，给大家个直观效果，后上实现代码：
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ok，现在简单说下我上面的图片被做了什么操作，长按“休闲场所”，然后代码实现 震动，告诉用户，现在可以移动了，然后我把它和“海滨沿岸” 互换位置，注意此时的 图片是 半透明的，这些都是自定义特效，可以任意改。
代码来了：
这里我先给出，布局文件不含（ViewPager），这个根据个人修改的。
1 <?xml version="1.0" encoding="utf-8"?> 2 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 3 android:layout_width="fill_parent" 4 android:layout_height="fill_parent" 5 android:orientation="horizontal" 6 android:background="@color/common_bg" 7 > 8 <LinearLayout 9 android:id="@+id/ll" 10 android:layout_width="wrap_content" 11 android:layout_height="wrap_content" 12 android:orientation="vertical" 13 android:layout_centerInParent="true"> 14 <LinearLayout 15 android:layout_width="fill_parent" 16 android:layout_height="wrap_content" 17 android:orientation="horizontal"> 18 <RelativeLayout 19 android:id="@+id/rl1" 20 android:layout_width="160dp" 21 android:layout_height="160dp" 22 android:clickable="true" 23 android:background="@drawable/one"> 24 <ImageView 25 android:id="@+id/img1" 26 android:layout_width="fill_parent" 27 android:layout_height="fill_parent" 28 android:layout_margin="30dp" 29 android:contentDescription="@string/hello"/> 30 <RelativeLayout 31 android:alpha="0.4" 32 android:background="#000000" 33 android:layout_width="wrap_content" 34 android:layout_alignParentBottom="true" 35 android:layout_alignParentRight="true" 36 android:layout_height="20dp"> 37 <TextView 38 android:id="@+id/tv1" 39 android:alpha="1" 40 android:layout_width="wrap_content" 41 android:layout_height="wrap_content" 42 android:layout_alignParentBottom="true" 43 android:textColor="@color/white" 44 android:textSize="@dimen/text_normal_size" 45 android:singleLine="true" 46 android:layout_alignParentRight="true"/> 47 </RelativeLayout> 48 </RelativeLayout> 49 <RelativeLayout 50 android:id="@+id/rl2" 51 android:layout_width="160dp" 52 android:layout_height="160dp" 53 android:layout_marginLeft="5dp" 54 android:clickable="true" 55 android:background="@drawable/two"> 56 <ImageView 57 android:id="@+id/img2" 58 android:layout_width="fill_parent" 59 android:layout_height="fill_parent" 60 android:layout_margin="30dp" 61 android:contentDescription="@string/hello"/> 62 <RelativeLayout 63 android:alpha="0.4" 64 android:background="#000000" 65 android:layout_width="wrap_content" 66 android:layout_alignParentBottom="true" 67 android:layout_alignParentRight="true" 68 android:layout_height="20dp"> 69 <TextView 70 android:id="@+id/tv2" 71 android:layout_width="wrap_content" 72 android:layout_height="wrap_content" 73 android:layout_alignParentBottom="true" 74 android:textColor="@color/white" 75 android:textSize="@dimen/text_normal_size" 76 android:singleLine="true" 77 android:layout_alignParentRight="true"/> 78 </RelativeLayout> 79 </RelativeLayout> 80 </LinearLayout> 81 82 <LinearLayout 83 android:layout_width="fill_parent" 84 android:layout_height="wrap_content" 85 android:layout_marginTop="5dp" 86 android:orientation="horizontal"> 87 <RelativeLayout 88 android:id="@+id/rl3" 89 android:layout_width="160dp" 90 android:layout_height="160dp" 91 android:clickable="true" 92 android:background="@drawable/three"> 93 <ImageView 94 android:id="@+id/img3" 95 android:layout_width="fill_parent" 96 android:layout_height="fill_parent" 97 android:layout_margin="30dp" 98 android:contentDescription="@string/hello"/> 99 <RelativeLayout 100 android:alpha="0.4" 101 android:background="#000000" 102 android:layout_width="wrap_content" 103 android:layout_alignParentBottom="true" 104 android:layout_alignParentRight="true" 105 android:layout_height="20dp"> 106 <TextView 107 android:id="@+id/tv3" 108 android:layout_width="wrap_content" 109 android:layout_height="wrap_content" 110 android:layout_alignParentBottom="true" 111 android:textColor="@color/white" 112 android:textSize="@dimen/text_normal_size" 113 android:singleLine="true" 114 android:layout_alignParentRight="true"/> 115 </RelativeLayout> 116 </RelativeLayout> 117 118 <RelativeLayout 119 android:id="@+id/rl4" 120 android:layout_width="160dp" 121 android:layout_height="160dp" 122 android:layout_marginLeft="5dp" 123 android:clickable="true" 124 android:background="@drawable/four"> 125 <ImageView 126 android:id="@+id/img4" 127 android:layout_width="fill_parent" 128 android:layout_height="fill_parent" 129 android:layout_margin="30dp" 130 android:contentDescription="@string/hello"/> 131 <RelativeLayout 132 android:alpha="0.4" 133 android:background="#000000" 134 android:layout_width="wrap_content" 135 android:layout_alignParentBottom="true" 136 android:layout_alignParentRight="true" 137 android:layout_height="20dp"> 138 <TextView 139 android:id="@+id/tv4" 140 android:layout_width="wrap_content" 141 android:layout_height="wrap_content" 142 android:layout_alignParentBottom="true" 143 android:textColor="@color/white" 144 android:textSize="@dimen/text_normal_size" 145 android:singleLine="true" 146 android:layout_alignParentRight="true"/> 147 </RelativeLayout> 148 </RelativeLayout> 149 </LinearLayout> 150 151 <LinearLayout 152 android:layout_width="fill_parent" 153 android:layout_height="wrap_content" 154 android:layout_marginTop="5dp" 155 android:orientation="horizontal"> 156 <RelativeLayout 157 android:id="@+id/rl5" 158 android:layout_width="160dp" 159 android:layout_height="160dp" 160 android:clickable="true" 161 android:background="@drawable/backg"> 162 <ImageView 163 android:id="@+id/img5" 164 android:layout_width="fill_parent" 165 android:layout_height="fill_parent" 166 android:layout_margin="30dp" 167 android:contentDescription="@string/hello"/> 168 <RelativeLayout 169 android:alpha="0.4" 170 android:background="#000000" 171 android:layout_width="wrap_content" 172 android:layout_alignParentBottom="true" 173 android:layout_alignParentRight="true" 174 android:layout_height="20dp"> 175 <TextView 176 android:id="@+id/tv5" 177 android:layout_width="wrap_content" 178 android:layout_height="wrap_content" 179 android:layout_alignParentBottom="true" 180 android:textColor="@color/white" 181 android:textSize="@dimen/text_normal_size" 182 android:singleLine="true" 183 android:layout_alignParentRight="true"/> 184 </RelativeLayout> 185 </RelativeLayout> 186 <RelativeLayout 187 android:id="@+id/rl6" 188 android:layout_width="160dp" 189 android:layout_height="160dp" 190 android:layout_marginLeft="5dp"> 191 <RelativeLayout 192 android:id="@+id/rl7" 193 android:layout_width="fill_parent" 194 android:layout_height="60dp" 195 android:layout_marginBottom="5dp" 196 android:clickable="true" 197 android:background="@drawable/five"> 198 <ImageView 199 android:id="@+id/img7" 200 android:layout_width="36dp" 201 android:layout_height="36dp" 202 android:layout_centerVertical="true" 203 android:layout_alignParentLeft="true" 204 android:layout_marginLeft="10dp" 205 android:contentDescription="@string/hello"/> 206 <RelativeLayout 207 android:alpha="0.4" 208 android:background="#000000" 209 android:layout_width="wrap_content" 210 android:layout_alignParentBottom="true" 211 android:layout_alignParentRight="true" 212 android:layout_height="20dp"> 213 <TextView 214 android:id="@+id/tv7" 215 android:layout_width="wrap_content" 216 android:layout_height="wrap_content" 217 android:layout_alignParentBottom="true" 218 android:textColor="@color/white" 219 android:textSize="@dimen/text_normal_size" 220 android:singleLine="true" 221 android:layout_alignParentRight="true"/> 222 </RelativeLayout> 223 </RelativeLayout> 224 <RelativeLayout 225 android:id="@+id/rl8" 226 android:layout_width="80dp" 227 android:layout_height="wrap_content" 228 android:layout_below="@id/rl7" 229 android:layout_alignParentLeft="true" 230 android:clickable="true" 231 android:background="@drawable/six"> 232 <ImageView 233 android:id="@+id/img8" 234 android:layout_width="36dp" 235 android:layout_height="36dp" 236 android:layout_centerInParent="true" 237 android:contentDescription="@string/hello"/> 238 <RelativeLayout 239 android:alpha="0.4" 240 android:background="#000000" 241 android:layout_width="wrap_content" 242 android:layout_alignParentBottom="true" 243 android:layout_alignParentRight="true" 244 android:layout_height="20dp"> 245 <TextView 246 android:id="@+id/tv8" 247 android:layout_width="wrap_content" 248 android:layout_height="wrap_content" 249 android:layout_alignParentBottom="true" 250 android:textColor="@color/white" 251 android:textSize="@dimen/text_little_size" 252 android:singleLine="true" 253 android:layout_alignParentRight="true"/> 254 </RelativeLayout> 255 </RelativeLayout> 256 257 <RelativeLayout 258 android:id="@+id/rl9" 259 android:layout_width="75dp" 260 android:layout_height="wrap_content" 261 android:layout_below="@id/rl7" 262 android:layout_alignParentRight="true" 263 android:clickable="true" 264 android:background="@drawable/seven"> 265 <ImageView 266 android:id="@+id/img9" 267 android:layout_width="36dp" 268 android:layout_height="36dp" 269 android:layout_centerInParent="true" 270 android:contentDescription="@string/hello"/> 271 <RelativeLayout 272 android:alpha="0.4" 273 android:background="#000000" 274 android:layout_width="wrap_content" 275 android:layout_alignParentBottom="true" 276 android:layout_alignParentRight="true" 277 android:layout_height="20dp"> 278 <TextView 279 android:id="@+id/tv9" 280 android:layout_width="wrap_content" 281 android:layout_height="wrap_content" 282 android:layout_alignParentBottom="true" 283 android:textColor="@color/white" 284 android:textSize="@dimen/text_little_size" 285 android:singleLine="true" 286 android:layout_alignParentRight="true"/> 287 </RelativeLayout> 288 </RelativeLayout> 289 </RelativeLayout> 290 </LinearLayout> 291 </LinearLayout> 292 </RelativeLayout>
这里再给出，里面的动画xml，可能有读者会需要到
1 <?xml version="1.0" encoding="utf-8"?> 2 <set xmlns:android="http://schemas.android.com/apk/res/android" > 3 <alpha 4 android:interpolator="@android:anim/linear_interpolator" 5 android:fromAlpha="1.0" 6 android:toAlpha="0.1" 7 android:duration="500" 8 android:repeatCount="1" 9 android:repeatMode="reverse" 10 /> 11 <scale 12 android:fromXScale="1.0" 13 android:toXScale="0.8" 14 android:fromYScale="1.0" 15 android:toYScale="0.8" 16 android:pivotX="50%" 17 android:pivotY="50%" 18 android:duration="500" 19 android:repeatCount="1" 20 android:repeatMode="reverse" 21 android:interpolator="@android:anim/linear_interpolator" 22 /> 23 </set>
java代码：
使用前需要知道，由于我是把这个页面 装载 在 viewPager 里面的，它是一个 fragment，本身 viewPager 有 onTouchEvent 事件，即可以左右侧滑，所以，当我在 这个页面里，长按图片试图拖动它的时候，就会造成 viewPager 和 子页面 长按滑动 冲突问题，嗯，是的。不过我已经把这个问题解决了，方法请见我的另外一篇博文链接http://www.cnblogs.com/linguanh/p/4540099.html
代码里面一些必要的注释，我已详细给出，相信能帮助大家理解。
1 package com.LGH.weixin; 2 3 import android.app.Activity; 4 import android.content.Context; 5 import android.content.Intent; 6 import android.content.SharedPreferences; 7 import android.graphics.Bitmap; 8 import android.graphics.drawable.Drawable; 9 import android.os.Bundle; 10 import android.support.v4.app.Fragment; 11 import android.util.DisplayMetrics; 12 import android.util.Log; 13 import android.view.Gravity; 14 import android.view.LayoutInflater; 15 import android.view.MenuItem; 16 import android.view.MotionEvent; 17 import android.view.View; 18 import android.view.View.OnClickListener; 19 import android.view.View.OnLongClickListener; 20 import android.view.View.OnTouchListener; 21 import android.view.ViewGroup; 22 import android.view.WindowManager; 23 import android.view.animation.Animation; 24 import android.view.animation.AnimationUtils; 25 import android.widget.ImageView; 26 import android.widget.RelativeLayout; 27 import android.widget.TextView; 28 import android.widget.Toast; 29 30 /** 31 * Created by Administrator on 2015/5/25. 32 */ 33 public class apartFragment extends Fragment implements OnTouchListener, OnClickListener, OnLongClickListener, Animation.AnimationListener{ 34 35 View main; 36 View mainActivity;//为了改变 主页面的viewPager 而设置 37 38 myViewPager temp; 39 Activity myActivity = new Activity(); 40 //MainActivity in_order_to_forbid_viewPager_slip = new MainActivity(); 41 42 private WindowManager windowManager; 43 private WindowManager.LayoutParams windowParams; 44 private View animationView; //当前单次点击播放动画的 view 45 46 public static int displayWidth; //屏幕宽度 47 public static int displayHeight; //屏幕高度 48 49 // 标志长按控件动作是否激活 50 private boolean isMove = false; 51 private boolean isAnimotionFinish = false; 52 53 private ImageView dragImageView; // 被拖动控件的preview 54 private int fromPoint = -1;//记录被拖动的View 55 private int toPoint = -1;//记录停止拖动时被碰撞的View 56 private Drawable temp_img;//缓存被拖动控件的ImageView的内容 57 private Drawable temp_view_img;//缓存被拖动控件的 View的内容 58 private Drawable temp_view_img_topoint;//缓存被拖动控件 经过 的 View的内容 59 private int[] relativeLayout_bgs = //最终只能通过它来解决 在拖动小图经过大图过程中，经过的大图被失真的问题 60 new int[]{R.drawable.one,R.drawable.two,R.drawable.three,R.drawable.four,R.drawable.backg,R.drawable.five,R.drawable.six,R.drawable.seven}; 61 62 private String temp_str;//缓存被拖动控件的TextView的内容 63 64 //移动的位置 65 private int dragPointX; 66 private int dragPointY; 67 //当前位置距离边界的位置 68 private int dragOffsetX; 69 private int dragOffsetY; 70 private int x, y; 71 //用于循环碰撞的数组 72 private View[] views = new View[8]; 73 private TextView[] tvs = new TextView[8]; 74 private ImageView[] ivs = new ImageView[8]; 75 //用来显示经纬度、发包数 76 private TextView bottom_bar_up, bottom_bar_down; 77 //用于记录碰撞的面积 78 //图标出现和消失的过度动画 79 private Animation flash; 80 // private Animation disappear; 81 private Animation blink; 82 private Animation original; 83 /* 84 * 用于记录所有View的坐标的二位数组 85 * points[0][0]用于记录左上角的X 86 * points[0][1]用于记录左上角的Y 87 * points[0][2]用于记录右下角的X 88 * points[0][3]用于记录右下角的Y 89 */ 90 private int[][] points = new int[8][4]; 91 92 @Override 93 public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 94 main = inflater.inflate(R.layout.apart_center,container,false); 95 mainActivity = inflater.inflate(R.layout.activity_main,container,false); 96 97 myActivity = getActivity(); 98 99 //temp = (myViewPager) mainActivity.findViewById(R.id.vp); 100 //temp = in_order_to_forbid_viewPager_slip.getVP(); 101 //temp.requestDisallowInterceptTouchEvent(true); 102 //temp.setStopViewPagerSlip(false); 103 104 initView(main);//初始化页面 105 106 for(int i = 0; i < views.length; i++){ 107 views[i].setOnClickListener(this);//绑定点击（短按）监听器 108 views[i].setOnLongClickListener(this);//绑定长按监听器 109 views[i].setOnTouchListener(this);//绑定触摸监听器 110 } 111 flash = AnimationUtils.loadAnimation(getActivity(), R.anim.flash); //自定义缩放动画 112 //disappear = AnimationUtils.loadAnimation(this, R.anim.disappear); 113 blink = AnimationUtils.loadAnimation(getActivity(), R.anim.blink); 114 original = AnimationUtils.loadAnimation(getActivity(), R.anim.original); 115 116 return main; 117 118 } 119 120 121 122 //触摸监听器 123 124 @Override 125 public boolean onTouch(View v, MotionEvent event) { 126 // TODO Auto-generated method stub 127 x = (int) event.getX(); 128 y = (int) event.getY(); 129 switch(event.getAction()){ 130 case MotionEvent.ACTION_DOWN: 131 if(points[0][0] == 0){ 132 initPoints(); 133 } 134 break; 135 case MotionEvent.ACTION_MOVE: 136 137 if(isMove){ 138 if(dragImageView == null){ 139 140 dragPointX = x; 141 dragPointY = y; 142 dragOffsetX = (int)event.getRawX() - x; 143 dragOffsetY = (int)event.getRawY() - y; 144 //移动细节的 logcat 记录 145 Log.v("getX", String.valueOf(x) + "=====" + String.valueOf(event.getX())); 146 Log.v("getY", String.valueOf(y) + "=====" + String.valueOf(event.getY())); 147 Log.v("getLeft", String.valueOf(v.getLeft()) + "=====" + String.valueOf(event.getX()-v.getLeft())); 148 Log.v("getgetTop", String.valueOf(v.getTop()) + "=====" + String.valueOf(event.getY()-v.getTop())); 149 Log.v("getRawX", String.valueOf(event.getRawX()) + "=====" + String.valueOf(event.getRawX() - event.getX())); 150 Log.v("getRawY", String.valueOf(event.getRawY()) + "=====" + String.valueOf(event.getRawY() - event.getY())); 151 152 v.destroyDrawingCache(); 153 v.setDrawingCacheEnabled(true); 154 v.setDrawingCacheBackgroundColor(0x000000); 155 Bitmap bm = Bitmap.createBitmap(v.getDrawingCache(true)); 156 Bitmap bitmap = Bitmap.createBitmap(bm, 8, 8, bm.getWidth()-8, bm.getHeight()-8); 157 startDrag(bitmap, x, y); //实时生成 拖动效果，参数一是 当前图片，x y为目标标 158 // v.startAnimation(blink); 159 v.setVisibility(View.INVISIBLE);//隐藏当前被长按的控件 160 Log.v("OnTouch>>>>", "===隐藏！！！"); 161 }else{ 162 onDrag(x, y); 163 hide(); 164 Log.v("OnTouch>>>>", "===动了！！！"); 165 } 166 }else{ 167 Log.v("OnTouch>>>>", "===不移动"); 168 } 169 break; 170 case MotionEvent.ACTION_UP: 171 //if(!isMove){ // 172 173 //} 174 isMove = false; 175 stopDrag(); 176 // fromPoint = -1; 177 // toPoint = -1; 178 show(); 179 exchange(); 180 181 182 break; 183 } 184 return false; 185 } 186 /** 187 * 长按监听器 188 */ 189 @Override 190 public boolean onLongClick(View v) { 191 // TODO Auto-generated method stub 192 Log.v("onLongClick>>>>>", "LongClick"); 193 for(int i = 0; i < views.length; i ++){ 194 if(v.equals(views[i])){ 195 fromPoint = i; 196 isMove = true; 197 getZhenDong.Vibrate(getActivity(), 100);//震动提醒 198 199 //temp.requestDisallowInterceptTouchEvent(true); //这个阻止申请的函数必须放在 onTouchListener 里面 200 // 在 该 fragment 长按，先去掉 viewPager 的侧滑，防止冲突 201 // requestDisallowInterceptTouchEvent(true); 在主页面可以实现，在这里还是不行，妈的 202 main.getParent().requestDisallowInterceptTouchEvent(true); //终于！！！，这样可以 203 204 //temp.setStopViewPagerSlip(false);//这样也是不行，fuck the dog ！ 205 206 temp_img = ivs[i].getDrawable();//初始化被拖动的View的 ImageView的缓存 207 temp_view_img = views[i].getBackground(); 208 temp_str = tvs[i].getText().toString();//初始化被拖动的View的TextView的缓存 209 210 return true; 211 } 212 } 213 return true; 214 } 215 /** 216 * 短按监听器 217 */ 218 @Override 219 public void onClick(View v) { 220 // TODO Auto-generated method stub 221 animationView = v; 222 Animation temp = AnimationUtils.loadAnimation(getActivity(), R.anim.flash); 223 v.startAnimation(temp); //设置单点 时播放缩放动画 224 for(int i = 0; i < views.length; i++){ 225 views[i].setOnClickListener(null);//一次点击后，移除所有的监听事件 226 } 227 temp.setAnimationListener(this); 228 //跳转 操作 放置 动画 播放完毕的 监听里面，实现 播放完 动画 再 跳转 229 230 } 231 @Override 232 public void onAnimationStart(Animation animation) { 233 if (isAnimotionFinish) { 234 isAnimotionFinish = false; 235 } 236 } 237 238 @Override 239 public void onAnimationEnd(Animation animation) { 240 isAnimotionFinish = true; 241 for (int i = 0; i < views.length; i++) { 242 views[i].setOnClickListener(this);//恢复监听 243 } 244 Toast.makeText(getActivity(), "finish animation", Toast.LENGTH_LONG).show(); 245 for (int i = 0; i < views.length; i++) { 246 Intent readToJump = new Intent(myActivity,infoMain.class); 247 startActivity(readToJump); 248 } 249 } 250 251 @Override 252 public void onAnimationRepeat(Animation animation) { 253 254 } 255 256 /** 257 * 初始化页面所有控件 258 */ 259 private void initView(View view){ 260 261 //获取屏幕分辨率 262 DisplayMetrics displayMetrics = new DisplayMetrics(); 263 myActivity.getWindowManager().getDefaultDisplay().getMetrics(displayMetrics); 264 displayWidth = displayMetrics.widthPixels; 265 displayHeight = displayMetrics.heightPixels; 266 //-------------下面的 ImageView 已被我 废弃，大家可以 根据自己需求，使用它 ------------- 267 268 views[0] = (RelativeLayout) view.findViewById(R.id.rl1); 269 tvs[0] = (TextView) view.findViewById(R.id.tv1); 270 ivs[0] = (ImageView) view.findViewById(R.id.img1); 271 272 views[1] = (RelativeLayout) view.findViewById(R.id.rl2); 273 tvs[1] = (TextView) view.findViewById(R.id.tv2); 274 ivs[1] = (ImageView) view.findViewById(R.id.img2); 275 276 views[2] = (RelativeLayout) view.findViewById(R.id.rl3); 277 tvs[2] = (TextView) view.findViewById(R.id.tv3); 278 ivs[2] = (ImageView) view.findViewById(R.id.img3); 279 280 views[3] = (RelativeLayout) view.findViewById(R.id.rl4); 281 tvs[3] = (TextView) view.findViewById(R.id.tv4); 282 ivs[3] = (ImageView) view.findViewById(R.id.img4); 283 284 views[4] = (RelativeLayout) view.findViewById(R.id.rl5); 285 tvs[4] = (TextView) view.findViewById(R.id.tv5); 286 ivs[4] = (ImageView) view.findViewById(R.id.img5); 287 288 views[5] = (RelativeLayout) view.findViewById(R.id.rl7);//1/2大小的relativelayout 289 tvs[5] = (TextView) view.findViewById(R.id.tv7); 290 ivs[5] = (ImageView) view.findViewById(R.id.img7); 291 292 views[6] = (RelativeLayout) view.findViewById(R.id.rl8);//1/4大小的relativelayout 293 tvs[6] = (TextView) view.findViewById(R.id.tv8); 294 ivs[6] = (ImageView) view.findViewById(R.id.img8); 295 296 views[7] = (RelativeLayout) view.findViewById(R.id.rl9);//1/4大小的relativelayout 297 tvs[7] = (TextView) view.findViewById(R.id.tv9); 298 ivs[7] = (ImageView) view.findViewById(R.id.img9); 299 300 //bottom_bar_up = (TextView)main.findViewById(R.id.bottom_bar_up); 301 //bottom_bar_down = (TextView)main.findViewById(R.id.bottom_bar_down); 302 303 int[] power = {0, 1, 2, 3, 4, 5, 6, 7}; 304 for(int i = 0; i < power.length; i++){ 305 switch (power[i]){ 306 case 7: 307 tvs[i].setText(getText(R.string.folder)); 308 break; 309 case 6: 310 tvs[i].setText(getText(R.string.person_info)); 311 break; 312 case 5: 313 tvs[i].setText(getText(R.string.system_info)); 314 break; 315 case 4: 316 tvs[i].setText(getText(R.string.hidden_danger_report)); 317 break; 318 case 3: 319 tvs[i].setText(getText(R.string.open)); 320 break; 321 case 2: 322 tvs[i].setText(getText(R.string.qr_code)); 323 break; 324 case 1: 325 tvs[i].setText(getText(R.string.work_order)); 326 break; 327 case 0: 328 tvs[i].setText(getText(R.string.routing_inspection)); 329 break; 330 } 331 332 333 } 334 } 335 /** 336 * 生成被拖动控件的preView 337 */ 338 private void startDrag(Bitmap bm, int x, int y) 339 { 340 Log.v("startDrag>>>>>>", "startDrag"); 341 stopDrag(); 342 windowParams = new WindowManager.LayoutParams(); 343 windowParams.gravity = Gravity.TOP | Gravity.LEFT; 344 345 //左上角相对于屏幕的坐标 346 windowParams.x = x - dragPointX + dragOffsetX; 347 windowParams.y = y - dragPointY + dragOffsetY - 40; 348 349 windowParams.height = WindowManager.LayoutParams.WRAP_CONTENT; 350 windowParams.width = WindowManager.LayoutParams.WRAP_CONTENT; 351 windowParams.alpha = 0.5f; 352 353 ImageView iv = new ImageView(myActivity); 354 iv.setImageBitmap(bm); 355 windowManager = (WindowManager) myActivity.getSystemService(Context.WINDOW_SERVICE); 356 windowManager.addView(iv, windowParams); 357 358 dragImageView = iv; 359 } 360 361 /** 362 * 停止绘制，清空preView 363 */ 364 private void stopDrag() 365 { 366 if (dragImageView != null) 367 { 368 windowManager.removeView(dragImageView); 369 dragImageView = null; 370 Log.v("StopDrag>>>>>>>", "disappear"); 371 } 372 } 373 374 /** 375 * 拖动（Move）过程中不断调整preView的位置，以呈现拖动的效果 376 */ 377 private void onDrag(int x, int y) { 378 Log.v("onDrag>>>>>>", "onDrag"); 379 if (dragImageView != null) { 380 windowParams.alpha = 0.5f; 381 382 windowParams.x = x - dragPointX + dragOffsetX; 383 windowParams.y = y - dragPointY + dragOffsetY - 40; 384 385 Log.v("x", String.valueOf(x)); 386 Log.v("y", String.valueOf(y)); 387 Log.v("windowParams.x", String.valueOf(windowParams.x)); 388 Log.v("windowParams.y", String.valueOf(windowParams.y)); 389 windowManager.updateViewLayout(dragImageView, windowParams); 390 } 391 } 392 393 /** 394 * 返回参数View的相对屏幕的绝对坐标值 395 * point[0]用于记录左上角的X 396 * point[1]用于记录左上角的Y 397 * point[2]用于记录右下角的X 398 * point[3]用于记录右下角的Y 399 */ 400 private int[] getPoint(View v){ 401 int point[] = new int[4]; 402 v.getLocationOnScreen(point); 403 point[2] = point[0] + v.getWidth(); 404 point[3] = point[1] + v.getHeight(); 405 for(int i = 0; i < point.length; i++){ 406 System.out.println("point[" + i + "]::::::" + point[i]); 407 } 408 409 return point; 410 } 411 /** 412 * 返回被拖动View的中心的坐标 413 */ 414 private int[] getCentroPoint(View v){ 415 int point[] = new int[2]; 416 if(v != null){ 417 point = new int[2]; 418 v.getLocationOnScreen(point); 419 point[0] = point[0] + v.getWidth()/2; 420 point[1] = point[1] + v.getHeight()/2; 421 for(int i = 0; i < point.length; i++){ 422 System.out.println("point[" + i + "]::::::" + point[i]); 423 } 424 } 425 return point; 426 } 427 428 /** 429 * 判断被拖动的View的中心点在哪个View内部，就把哪个View隐藏 430 */ 431 private void hide(){ 432 int point[] = getCentroPoint(dragImageView); 433 for(int i = 0; i < views.length; i++){ 434 if(point[0] > points[i][0] && point[1] > points[i][1] && point[0] < points[i][2] && point[1] < points[i][3]){ 435 if(views[i].isShown()){ 436 toPoint = i; 437 //temp_view_img_topoint = views[i].getBackground(); 438 439 onExchange();//将被拖拽的View的原始位置的数据设置为被覆盖的View的数据 440 441 views[i].setVisibility(View.INVISIBLE); 442 } 443 // if(views[i].getAnimation() == null){ 444 // views[i].startAnimation(blink); 445 // toPoint = i; 446 // } 447 }else{ 448 // if(views[i].getAnimation() != null && !views[i].getAnimation().equals(original)){ 449 // views[i].startAnimation(original); 450 // } 451 // views[i].clearAnimation(); 452 // views[i].invalidate(); 453 // toPoint = -1; 454 if(toPoint == i){ 455 toPoint = -1; 456 onExchange();//将被拖拽的View的原始位置的数据恢复初始数据 457 } 458 if(!views[i].isShown()){ 459 //Toast.makeText(this,i+"--",Toast.LENGTH_LONG).show(); 460 views[i].setVisibility(View.VISIBLE); 461 //views[i].setBackground(temp_view_img_topoint); 462 } 463 } 464 } 465 //temp.requestDisallowInterceptTouchEvent(false); //恢复 viewPager 的可侧滑 466 } 467 /** 468 * 拖动结束，将所有的View都显示出来 469 */ 470 private void show(){ 471 for(int i = 0; i < views.length; i++){ 472 if(!views[i].isShown()){ 473 // toPoint = i; 474 views[i].setVisibility(View.VISIBLE); 475 views[i].startAnimation(flash); 476 } 477 views[i].setVisibility(View.VISIBLE); 478 // if(views[i].getAnimation() != null && !views[i].getAnimation().equals(flash)){ 479 // views[i].startAnimation(flash); 480 // } 481 } 482 } 483 /** 484 * 初始化所有View的坐标并存放到8行4列的二维数组point[8][4] 485 */ 486 private void initPoints(){ 487 for(int i = 0; i < points.length; i++){ 488 points[i] = getPoint(views[i]); 489 } 490 } 491 /** 492 * 拖拽结束，将fromView和toView的内容进行交换 493 * @return 交换返回true，不交换返回false 494 */ 495 private boolean exchange(){ 496 if(fromPoint != -1 && toPoint != -1 && fromPoint != toPoint ){ 497 tvs[fromPoint].setText(tvs[toPoint].getText()); 498 //ivs[fromPoint].setImageDrawable(ivs[toPoint].getDrawable()); 499 views[fromPoint].setBackground(views[toPoint].getBackground()); 500 501 tvs[toPoint].setText(temp_str); 502 //ivs[toPoint].setImageDrawable(temp_img); 503 views[toPoint].setBackground(temp_view_img); 504 505 views[fromPoint].startAnimation(flash); 506 // temp = toPoint; 507 fromPoint = -1; 508 toPoint = -1; 509 return true; 510 }else{ 511 fromPoint = -1; 512 toPoint = -1; 513 return false; 514 } 515 516 } 517 /** 518 * 用于正在被拖动View的原始位置的内容的实时交换 519 */ 520 private void onExchange(){ 521 if(fromPoint != -1 && toPoint != -1 && fromPoint != toPoint ){ 522 523 //将被拖拽的View的原始位置的数据, 设置为, 被覆盖的View的数据 524 //Toast.makeText(this,fromPoint+"--"+toPoint,Toast.LENGTH_LONG).show(); 525 tvs[fromPoint].setText(tvs[toPoint].getText()); 526 //ivs[fromPoint].setImageDrawable(ivs[toPoint].getDrawable()); 527 //views[fromPoint].setBackgroundResource(views[fromPoint].getDrawable(R.drawable.two)); 528 529 // 不适用 getBackground() 传入，会造成大图失真 530 views[fromPoint].setBackground(getResources().getDrawable(relativeLayout_bgs[toPoint]));//实现拖曳过程中的实时互换 531 //views[toPoint].setBackground(views[fromPoint].getBackground()); 532 533 views[fromPoint].startAnimation(blink); 534 535 }else{ 536 //Toast.makeText(this,fromPoint+"--"+toPoint,Toast.LENGTH_LONG).show(); 537 //将被拖拽的View的原始位置的数据恢复初始数据 538 tvs[fromPoint].setText(temp_str); 539 //ivs[fromPoint].setImageDrawable(temp_img); 540 views[fromPoint].setBackground(temp_view_img); 541 } 542 } 543 /** 544 * 用来显示更新bottom_bar中的数据 545 */ 546 private void updateBottomBar(int sendPackageNo, int rate, double longitude, double dimension){ 547 //在这里可以设置 footer 文本 548 } 549 550 551 552 @Override 553 public boolean onOptionsItemSelected(MenuItem item) { 554 SharedPreferences preferences = myActivity.getSharedPreferences("system_config", myActivity.MODE_PRIVATE); 555 boolean isChanged = preferences.getBoolean("theme_value", true); 556 SharedPreferences.Editor editor = preferences.edit(); 557 switch (item.getItemId()) { 558 case R.id.menu_settings: { 559 560 if (isChanged) { 561 isChanged = false; 562 } else { 563 isChanged = true; 564 } 565 editor.putBoolean("theme_value", isChanged); 566 editor.commit(); 567 break; 568 } 569 } 570 return super.onOptionsItemSelected(item); 571 } 572 573 574 }
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