source/workspace/EverFolder/src/com/yuji/ef/EverFolderActivity.java

   1 package com.yuji.ef;
   2
   3 import android.app.Activity;
   4 import android.content.res.Resources;
   5 import android.graphics.Bitmap;
   6 import android.graphics.BitmapFactory;
   7 import android.graphics.Color;
   8 import android.graphics.PixelFormat;
   9 import android.graphics.Point;
  10 import android.graphics.PorterDuff.Mode;
  11 import android.graphics.Rect;
  12 import android.os.Bundle;
  13 import android.view.Gravity;
  14 import android.view.MotionEvent;
  15 import android.view.View;
  16 import android.view.View.OnLongClickListener;
  17 import android.view.View.OnTouchListener;
  18 import android.view.WindowManager;
  19 import android.view.animation.Animation;
  20 import android.view.animation.Animation.AnimationListener;
  21 import android.view.animation.AnimationUtils;
  22 import android.widget.ScrollView;
  23
  24 public class EverFolderActivity extends Activity /*implements OnTouchListener,
  25                 OnLongClickListener*/ {
  26         private IconFrameLayout layout;
  27         private IconScrollView scrollView;
  28         private IconImageView target = null;
  29         private IconImageView dest = null;
  30
  31         private Animation anime;
  32         private int startX;
  33         private int startY;
  34         private int currentX;
  35         private int currentY;
  36         private int offsetX;
  37         private int offsetY;
  38         private boolean longClickFlg = false;
  39
  40         @Override
  41         public void onCreate(Bundle savedInstanceState) {
  42                 super.onCreate(savedInstanceState);
  43                 setContentView(R.layout.main);
  44
  45                 scrollView = (IconScrollView) findViewById(R.id.scrollView);
  46                 layout = (IconFrameLayout) findViewById(R.id.frameLayout);
  47                 layout.setScrollView(scrollView);
  48                 //layout.setClickable(false);
  49                 // layout = new FrameLayout(this);
  50                 // setContentView(layout);
  51
  52                 try {
  53                         Resources r = getResources();
  54                         Bitmap bmp1 = BitmapFactory.decodeResource(r, R.drawable.android);
  55                         Bitmap bmp2 = BitmapFactory.decodeResource(r, R.drawable.test2);
  56
  57                         anime = AnimationUtils.loadAnimation(this, R.anim.sample);
  58                         anime.setAnimationListener(new AnimationListener() {
  59                                 public void onAnimationStart(Animation animation) {
  60                                 }
  61
  62                                 public void onAnimationRepeat(Animation animation) {
  63                                 }
  64
  65                                 public void onAnimationEnd(Animation animation) {
  66                                         // if (isBt2Click) {
  67                                         // bt2.performClick();
  68                                         // isBt2Click = false;
  69                                         // }
  70                                         target = null;
  71                                         dest = null;
  72                                 }
  73                         });
  74
  75                         // target = (ImageView) findViewById(R.id.ImageView01);
  76                         // target.setImageBitmap(bmp);
  77                         // this.target.setOnTouchListener(this);
  78
  79                         int x;
  80                         int y;
  81                         int N = 160;
  82
  83                         x = 100;
  84                         y = 10;
  85                         for (int i = 0; i < 4; i++) {
  86                                 Bitmap bmp = (i % 2 == 0) ? bmp1 : bmp2;
  87                                 createIconImageView(bmp, x, y);
  88                                 y += N;
  89                         }
  90
  91                         layout.setMinimumHeight(y * 2 + N);
  92                 } catch (Exception e) {
  93                         e.printStackTrace();
  94                 }
  95         }
  96
  97         private void createIconImageView(Bitmap bmp, int x, int y) {
  98                 IconImageView v = new IconImageView(this);
  99                 v.init(x, y);
 100                 v.setImageBitmap(bmp);
 101
 102                 android.view.WindowManager.LayoutParams params = new WindowManager.LayoutParams();
 103                 params.gravity = Gravity.TOP | Gravity.LEFT;
 104                 params.height = WindowManager.LayoutParams.WRAP_CONTENT;
 105                 params.width = WindowManager.LayoutParams.WRAP_CONTENT;
 106                 params.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
 107                                 | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
 108                                 | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
 109                                 | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS;
 110                 params.format = PixelFormat.TRANSLUCENT;
 111                 params.windowAnimations = 0;
 112                 params.x = x;
 113                 params.y = y;
 114                 v.setLayoutParams(params);
 115                 // v.setLayoutParams(new ViewGroup.LayoutParams(WC, WC));
 116
 117                 layout.addView(v, params);
 118                 // v.setPadding(x, y, 0, 0);
 119                 v.layout(x, y, x + v.getWidth(), y + v.getHeight());
 120                 // v.setVisibility(View.INVISIBLE);
 121
 122                 // layout.addView(v, new ViewGroup.LayoutParams(WC, WC));
 123                 // v.layout(x, y, x + v.getWidth(), y + v.getHeight());
 124
 125                 //v.setOnTouchListener(this);
 126                 //v.setOnLongClickListener(this);
 127         }
 128
 129         @Override
 130         protected void onStart() {
 131                 super.onStart();
 132         }
 133
 134         public void onClickShowButton(View v) {
 135                 // int size = layout.getChildCount();
 136                 // for (int i = 0; i < size; i++){
 137                 // View vv = layout.getChildAt(i);
 138                 // vv.setVisibility(View.VISIBLE);
 139                 // }
 140                 if (target == null) {
 141                         return;
 142                 }
 143
 144                 Rect rect = new Rect();
 145                 Point globalOffset = new Point();
 146                 target.getGlobalVisibleRect(rect, globalOffset);
 147                 // currentX = startX;
 148                 // currentY = startY;
 149                 currentX = 50;
 150                 currentY = 50;
 151                 target.layout(currentX, currentY, currentX + target.getWidth(),
 152                                 currentY + target.getHeight());
 153
 154                 // TODO
 155                 target.setAlpha(64);
 156                 // layout.removeView(target);
 157                 // layout.addView(target);
 158                 target.setSelected(true);
 159                 IconImageView iv = (IconImageView) target;
 160                 iv.init(currentX, currentY);
 161
 162                 target = null;
 163         }
 164
 165         public void onClickButton02(View v) {
 166                 // TODO
 167                 // Toast.makeText(this, "click", Toast.LENGTH_SHORT).show();
 168                 // Intent intent = new Intent(DDSampleActivity.this, Next.class);
 169                 // startActivity(intent);
 170         }
 171
 172 //      @Override
 173 //      public boolean onTouch(View v, MotionEvent event) {
 174 //              int x = (int) event.getRawX();
 175 //              int y = (int) event.getRawY();
 176 //
 177 //              // FOO
 178 //              if (!(v instanceof IconImageView)) {
 179 //                      return true;
 180 //              }
 181 //              IconImageView obj = (IconImageView) v;
 182 //
 183 //              if (target == null) {
 184 //                      target = obj;
 185 //
 186 ////                    scrollView.setOnTouchListener(new OnTouchListener() {
 187 ////                            @Override
 188 ////                            public boolean onTouch(View v, MotionEvent event) {
 189 ////                                    return true;
 190 ////                            }
 191 ////                    });
 192 //              } else if (target != obj) {
 193 //                      return true;
 194 //              }
 195 //              if (event.getAction() == MotionEvent.ACTION_MOVE) {
 196 //                      if (!longClickFlg) {
 197 //                              return false;
 198 //                      }
 199 //                      int diffX = offsetX - x;
 200 //                      int diffY = offsetY - y;
 201 //
 202 //                      currentX -= diffX;
 203 //                      currentY -= diffY;
 204 //                      // currentX = x;;
 205 //                      // currentY = y;
 206 //                      obj.layout(currentX, currentY, currentX + obj.getWidth(), currentY
 207 //                                      + obj.getHeight());
 208 //
 209 //                      offsetX = x;
 210 //                      offsetY = y;
 211 //
 212 //                      if (dest == null) {
 213 //                              Rect rect = new Rect();
 214 //                              int size = layout.getChildCount();
 215 //                              for (int i = 0; i < size; i++) {
 216 //                                      IconImageView vv = (IconImageView) layout.getChildAt(i);
 217 //                                      vv.getHitRect(rect);
 218 //                                      if (rect.contains(x - layout.getLeft(),
 219 //                                                      y - layout.getLeft())) {
 220 //                                              dest = vv;
 221 //                                              dest.setAlpha(32);
 222 //                                              break;
 223 //                                      }
 224 //                              }
 225 //                      } else {
 226 //                              Rect rect = new Rect();
 227 //
 228 //                              dest.getHitRect(rect);
 229 //                              if (!rect.contains(x - layout.getLeft(), y - layout.getLeft())) {
 230 //                                      dest.setAlpha(255);
 231 //                                      dest = null;
 232 //                              }
 233 //                      }
 234 //              } else if (event.getAction() == MotionEvent.ACTION_DOWN) {
 235 //                      offsetX = x;
 236 //                      offsetY = y;
 237 //                      // TODO
 238 //                      currentX = obj.getLeft();
 239 //                      currentY = obj.getTop();
 240 //
 241 //                      target.setColorFilter(Color.RED, Mode.LIGHTEN);
 242 //
 243 //                      scrollView.setScrollable(false);
 244 //                      return false;
 245 //              } else if (event.getAction() == MotionEvent.ACTION_UP) {
 246 //                      if (!longClickFlg) {
 247 //                              return false;
 248 //                      }
 249 //                      obj.setAnimation(anime);
 250 //                      obj.startAnimation(anime);
 251 //                      // obj.setVisibility(View.GONE);
 252 //                      if (dest == null) {
 253 //                              // \8fÁ\82·\8fê\8d\87
 254 //                              // layout.removeView(obj);
 255 //
 256 //                              // \83L\83\83\83\93\83Z\83\8b
 257 //                              int srcX = target.getInitX();
 258 //                              int srcY = target.getInitY();
 259 //                              target.layout(srcX, srcY, srcX + target.getWidth(), srcY
 260 //                                              + target.getHeight());
 261 //                              target.setAlpha(255);
 262 //                      } else {
 263 //                              int srcX = target.getInitX();
 264 //                              int srcY = target.getInitY();
 265 //                              int dstX = dest.getInitX();
 266 //                              int dstY = dest.getInitY();
 267 //
 268 //                              target.layout(dstX, dstY, dstX + target.getWidth(), dstY
 269 //                                              + target.getHeight());
 270 //                              target.init(dstX, dstY);
 271 //                              target.setAlpha(255);
 272 //                              dest.layout(srcX, srcY, srcX + dest.getWidth(),
 273 //                                              srcY + dest.getHeight());
 274 //                              dest.init(srcX, srcY);
 275 //                              dest.setAlpha(255);
 276 //                      }
 277 //
 278 //                      // bt2.getHitRect(rect);
 279 //                      // if (rect.contains(x, y)) {
 280 //                      // isBt2Click = true;
 281 //                      // }
 282 //                      longClickFlg = false;
 283 //              }
 284 //
 285 //              return true;
 286 //      }
 287 //
 288 //      @Override
 289 //      public boolean onLongClick(View view) {
 290 //              if (!(view instanceof IconImageView)) {
 291 //                      return true;
 292 //              }
 293 //              IconImageView v = (IconImageView) view;
 294 //              v.setAlpha(128);
 295 //              v.clearColorFilter();
 296 //
 297 //              longClickFlg = true;
 298 //              return true;
 299 //      }
 300 }