Esempio n. 1
1
  public static Bitmap takeScreenShot(Activity activity, View viewFragment) {
    // View是你需要截图的View
    View view = activity.getWindow().getDecorView();
    if (view == null) {
      System.out.println("view is null");
    } else {
      System.out.println("view:" + view.toString());
    }
    // View view = viewFragment;
    view.setDrawingCacheEnabled(true);
    view.buildDrawingCache();
    Bitmap b1 = view.getDrawingCache();

    // 获取状态栏高度
    Rect frame = new Rect();
    activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
    int statusBarHeight = frame.top;

    // 获取屏幕长和高
    int width = activity.getWindowManager().getDefaultDisplay().getWidth();
    int height = activity.getWindowManager().getDefaultDisplay().getHeight();
    Bitmap b = Bitmap.createBitmap(b1, 0, statusBarHeight, width, height - statusBarHeight);
    view.destroyDrawingCache();
    return b;
  }
Esempio n. 2
1
 public static Bitmap screenshot(View view, boolean hasstatubar) {
   if (view == null) {
     return null;
   }
   view.setDrawingCacheEnabled(true);
   view.buildDrawingCache();
   Bitmap cachebmp = view.getDrawingCache();
   Rect rect = new Rect();
   view.getWindowVisibleDisplayFrame(rect);
   int statusBarHeights = rect.top;
   DisplayMetrics m = view.getResources().getDisplayMetrics();
   // 获取屏幕宽和高
   int widths = m.widthPixels;
   int heights = m.heightPixels;
   Bitmap bmp = null;
   if (cachebmp != null) {
     if (hasstatubar) {
       bmp = Bitmap.createBitmap(cachebmp, 0, 0, widths, heights);
     } else {
       bmp =
           Bitmap.createBitmap(cachebmp, 0, statusBarHeights, widths, heights - statusBarHeights);
     }
   }
   view.destroyDrawingCache();
   return bmp;
 }
 /**
  * 截屏
  *
  * @param activity
  * @return
  */
 public static Bitmap getScreenViewBitmap(Activity activity) {
   View view = activity.getWindow().getDecorView();
   view.setDrawingCacheEnabled(true);
   view.buildDrawingCache();
   Bitmap bitmap = view.getDrawingCache();
   return bitmap;
 }
Esempio n. 4
1
 public static Bitmap convertViewToBitmap(View paramView) {
   paramView.measure(
       View.MeasureSpec.makeMeasureSpec(0, 0), View.MeasureSpec.makeMeasureSpec(0, 0));
   paramView.layout(0, 0, paramView.getMeasuredWidth(), paramView.getMeasuredHeight());
   paramView.buildDrawingCache();
   return paramView.getDrawingCache();
 }
  /** Draw the view into a bitmap. */
  private static Bitmap getViewBitmap(View v) {
    v.clearFocus();
    v.setPressed(false);

    boolean willNotCache = v.willNotCacheDrawing();
    v.setWillNotCacheDrawing(false);

    // Reset the drawing cache background color to fully transparent
    // for the duration of this operation
    int color = v.getDrawingCacheBackgroundColor();
    v.setDrawingCacheBackgroundColor(0);

    if (color != 0) {
      v.destroyDrawingCache();
    }
    v.buildDrawingCache();
    Bitmap cacheBitmap = v.getDrawingCache();
    if (cacheBitmap == null) {
      Log.e(TAG, "failed getViewBitmap(" + v + ")", new RuntimeException());
      return null;
    }

    Bitmap bitmap = Bitmap.createBitmap(cacheBitmap);

    // Restore the view
    v.destroyDrawingCache();
    v.setWillNotCacheDrawing(willNotCache);
    v.setDrawingCacheBackgroundColor(color);

    return bitmap;
  }
Esempio n. 6
1
 public static Bitmap convertViewToBitmap(View view) {
   view.measure(
       View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED),
       View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
   view.layout(0, 0, view.getMeasuredWidth(), view.getMeasuredHeight());
   view.buildDrawingCache();
   return view.getDrawingCache();
 }
 private Bitmap getChildDrawingCache(final View child) {
   Bitmap bitmap = child.getDrawingCache();
   if (bitmap == null) {
     child.setDrawingCacheEnabled(true);
     child.buildDrawingCache();
     bitmap = child.getDrawingCache();
   }
   return bitmap;
 }
Esempio n. 8
0
 @Override
 protected void setChildrenDrawingCacheEnabled(boolean enabled) {
   final int count = getChildCount();
   for (int i = 0; i < count; i++) {
     final View view = getChildAt(i);
     view.setDrawingCacheEnabled(enabled);
     // Update the drawing caches
     view.buildDrawingCache(true);
   }
 }
Esempio n. 9
0
 /**
  * 获取当前屏幕截图,包含状态栏
  *
  * @param activity activity
  * @return Bitmap
  */
 public static Bitmap captureWithStatusBar(Activity activity) {
   View view = activity.getWindow().getDecorView();
   view.setDrawingCacheEnabled(true);
   view.buildDrawingCache();
   Bitmap bmp = view.getDrawingCache();
   int width = getScreenWidth(activity);
   int height = getScreenHeight(activity);
   Bitmap bp = Bitmap.createBitmap(bmp, 0, 0, width, height);
   view.destroyDrawingCache();
   return bp;
 }
Esempio n. 10
0
  public static void setActivity(Activity act) {
    host = act;
    ViewTools.setActivity(act);

    View rootView = host.getWindow().getDecorView().getRootView();
    rootView.setDrawingCacheEnabled(true);
    rootView.buildDrawingCache();
    // host.getWindow().getDecorView().getViewTreeObserver().addOnGlobalLayoutListener(new
    // LayoutObserver());

  }
Esempio n. 11
0
 /**
  * 获取当前屏幕截图,包含状态栏
  *
  * @return
  */
 public Bitmap snapShotWithStatusBar() {
   View view = getWindow().getDecorView();
   view.setDrawingCacheEnabled(true);
   view.buildDrawingCache();
   Bitmap bmp = view.getDrawingCache();
   int width = getContainerWidth();
   int height = getContainerHeight();
   Bitmap bp = null;
   bp = Bitmap.createBitmap(bmp, 0, 0, width, height);
   view.destroyDrawingCache();
   return bp;
 }
  public void shareImage() {
    //		View view = findViewById(R.id.layout);// your layout id
    //		view = view.getRootView();
    View view = getWindow().getDecorView();
    String state = Environment.getExternalStorageState();
    if (Environment.MEDIA_MOUNTED.equals(state)) {
      File picDir = new File(Environment.getExternalStorageDirectory() + "/myPic");
      if (!picDir.exists()) {
        picDir.mkdir();
      }
      view.setDrawingCacheEnabled(true);
      view.buildDrawingCache(true);
      Bitmap bitmap = view.getDrawingCache();
      // Date date = new Date();
      String fileName = "mylove" + ".png";
      File picFile = new File(picDir + "/" + fileName);
      try {
        picFile.createNewFile();
        FileOutputStream picOut = new FileOutputStream(picFile);
        //				bitmap = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(),
        //						(int) (bitmap.getHeight() / 1.2));
        boolean saved = bitmap.compress(CompressFormat.PNG, 100, picOut);
        if (saved) {
          Log.d("CORRECTO", "Image saved to your device Pictures " + "directory!");
        } else {
          Log.e("ERROR", "no se pudo guardar archivo " + picFile.getAbsolutePath());
        }
        picOut.close();
      } catch (Exception e) {
        e.printStackTrace();
      }
      view.destroyDrawingCache();
      /*			Intent sharingIntent = new Intent(
      					android.content.Intent.ACTION_SEND);
      			sharingIntent.setType("image/png");
      			sharingIntent.putExtra(Intent.EXTRA_STREAM,
      					Uri.parse(picFile.getAbsolutePath()));
      			sharingIntent.setData(Uri.fromFile(picFile));
      			startActivity(Intent.createChooser(sharingIntent, "Share via"));
      */
      Intent shareIntent = new Intent();
      shareIntent.setAction(Intent.ACTION_SEND);
      //			shareIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
      shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file://" + picFile.getAbsolutePath()));
      shareIntent.setType("image/png");
      startActivity(Intent.createChooser(shareIntent, "Compartir vía"));

    } else {
      Log.e("ERROR", "pa q ptas");
    }
  }
Esempio n. 13
0
 /**
  * 获取当前屏幕截图,不包含状态栏
  *
  * @return
  */
 public Bitmap snapShotWithoutStatusBar() {
   View view = getWindow().getDecorView();
   view.setDrawingCacheEnabled(true);
   view.buildDrawingCache();
   Bitmap bmp = view.getDrawingCache();
   Rect frame = new Rect();
   getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
   int statusBarHeight = frame.top;
   int width = getContainerWidth();
   int height = getContainerHeight();
   Bitmap bp = null;
   bp = Bitmap.createBitmap(bmp, 0, statusBarHeight, width, height - statusBarHeight);
   view.destroyDrawingCache();
   return bp;
 }
Esempio n. 14
0
 /** 把View对象转换成bitmap */
 public static Bitmap convertViewToBitmap(View view) {
   view.measure(
       MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
       MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
   view.layout(0, 0, view.getMeasuredWidth(), view.getMeasuredHeight());
   view.buildDrawingCache();
   Bitmap bitmap = view.getDrawingCache();
   if (bitmap != null) {
     System.out.println("这不是nullde1");
     Log.d("nullde1", "nullde1");
   } else {
     System.out.println("这nullnulllnulnlul");
   }
   return bitmap;
 }
Esempio n. 15
0
  public static Bitmap takeScreenShot(Activity activity) {
    View view = activity.getWindow().getDecorView();
    view.setDrawingCacheEnabled(true);
    view.buildDrawingCache();
    Bitmap drawingCache = view.getDrawingCache();
    Rect rect = new Rect();
    activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(rect);
    int statusBarHeight = rect.top;
    int width = activity.getWindowManager().getDefaultDisplay().getWidth();
    int height = activity.getWindowManager().getDefaultDisplay().getHeight();

    Bitmap bitmap =
        Bitmap.createBitmap(drawingCache, 0, statusBarHeight, width, height - statusBarHeight);
    view.destroyDrawingCache();
    return bitmap;
  }
Esempio n. 16
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  @Override
  public boolean onLongClick(View view) {
    if (((BrickAdapter) getAdapter()).getActionMode() != BrickAdapter.ActionModeEnum.NO_ACTION) {
      return true;
    }

    ((BrickAdapter) getAdapter()).isDragging = true;
    ((BrickAdapter) getAdapter()).setSpinnersEnabled(false);

    int itemPosition = calculateItemPositionAndTouchPointY(view);
    boolean drawingCacheEnabled = view.isDrawingCacheEnabled();

    view.setDrawingCacheEnabled(true);
    view.measure(
        MeasureSpec.makeMeasureSpec(ScreenValues.SCREEN_WIDTH, MeasureSpec.EXACTLY),
        MeasureSpec.makeMeasureSpec(
            Utils.getPhysicalPixels(WIDTH_OF_BRICK_PREVIEW_IMAGE, getContext()),
            MeasureSpec.AT_MOST));
    view.layout(0, 0, ScreenValues.SCREEN_WIDTH, view.getMeasuredHeight());
    view.setDrawingCacheBackgroundColor(Color.TRANSPARENT);

    view.buildDrawingCache(true);

    Bitmap bitmap;
    if (view.getDrawingCache() == null) {
      view.setDrawingCacheEnabled(drawingCacheEnabled);
      bitmap = getBitmapFromView(view, getMeasuredWidth(), view.getHeight());
    } else {
      bitmap = Bitmap.createBitmap(view.getDrawingCache());
    }

    view.setDrawingCacheEnabled(drawingCacheEnabled);

    startDragging(bitmap, touchPointY);

    if (!dragNewBrick) {
      setDragViewAnimation(0);
      dragNewBrick = false;
    }

    dragAndDropListener.drag(itemPosition, itemPosition);
    dimBackground = true;

    previousItemPosition = itemPosition;

    return true;
  }
Esempio n. 17
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  public static Bitmap createDrawableFromView(Context context, View view) {
    DisplayMetrics displayMetrics = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    view.setLayoutParams(
        new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.WRAP_CONTENT, AbsoluteLayout.LayoutParams.WRAP_CONTENT));
    view.measure(displayMetrics.widthPixels, displayMetrics.heightPixels);
    view.layout(0, 0, displayMetrics.widthPixels, displayMetrics.heightPixels);
    view.buildDrawingCache();
    Bitmap bitmap =
        Bitmap.createBitmap(
            view.getMeasuredWidth(), view.getMeasuredHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(bitmap);
    view.draw(canvas);

    return bitmap;
  }
Esempio n. 18
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  /**
   * Returns a bitmap of a given View.
   *
   * @param view the view to save a bitmap from
   * @return a bitmap of the given view
   */
  private Bitmap getBitmapOfView(final View view) {
    view.destroyDrawingCache();
    view.buildDrawingCache(false);
    Bitmap orig = view.getDrawingCache();
    Bitmap.Config config = null;

    if (orig == null) {
      return null;
    }

    config = orig.getConfig();

    if (config == null) {
      config = Bitmap.Config.ARGB_8888;
    }
    Bitmap b = orig.copy(config, false);
    orig.recycle();
    view.destroyDrawingCache();
    return b;
  }
Esempio n. 19
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  // Convert a view to bitmap
  private Bitmap createDrawableFromView(View view) {

    Log.d(TAG, "createDrawableFromView");
    DisplayMetrics displayMetrics = new DisplayMetrics();
    getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    view.setLayoutParams(
        new WindowManager.LayoutParams(
            WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.WRAP_CONTENT));
    view.measure(displayMetrics.widthPixels, displayMetrics.heightPixels);
    view.layout(0, 0, displayMetrics.widthPixels, displayMetrics.heightPixels);
    view.buildDrawingCache();
    Bitmap bitmap =
        Bitmap.createBitmap(
            view.getMeasuredWidth(), view.getMeasuredHeight(), Bitmap.Config.ARGB_8888);

    Canvas canvas = new Canvas(bitmap);
    view.draw(canvas);

    return bitmap;
  }
Esempio n. 20
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 /**
  * 截屏
  *
  * @param activity
  * @return
  */
 public static Bitmap getScreenShot(Activity activity) {
   // 获取windows中最顶层的view
   View view = activity.getWindow().getDecorView();
   view.buildDrawingCache();
   // 获取状态栏高度
   Rect rect = new Rect();
   view.getWindowVisibleDisplayFrame(rect);
   // 允许当前窗口保存缓存信息
   view.setDrawingCacheEnabled(true);
   // 去掉状态栏
   Bitmap bmp =
       Bitmap.createBitmap(
           view.getDrawingCache(),
           0,
           0,
           view.getDrawingCache().getWidth(),
           view.getDrawingCache().getHeight());
   // 销毁缓存信息
   view.destroyDrawingCache();
   return bmp;
 }
Esempio n. 21
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  @Nullable
  @Override
  public View onCreateView(
      LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    mView = inflater.inflate(R.layout.menu, null);

    mGroup = (ViewGroup) getActivity().getWindow().getDecorView();

    mGroup.addView(mView);
    Animation animation = AnimationUtils.loadAnimation(getActivity(), R.anim.push_left_in);
    ButterKnife.inject(this, mView);
    menuLayout.startAnimation(animation);
    setListener();

    blurView.setDrawingCacheEnabled(true);
    blurView.buildDrawingCache();
    menuBlur.setImageBitmap(convertToBlur(blurView.getDrawingCache(), getActivity()));

    return super.onCreateView(inflater, container, savedInstanceState);
  }
Esempio n. 22
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  public static Bitmap takeScreenShot(Activity activity) {
    // View是你需要截图的View
    View view = activity.getWindow().getDecorView();
    view.setDrawingCacheEnabled(true);
    view.buildDrawingCache();
    Bitmap b1 = view.getDrawingCache();

    // 获取状态栏高度
    Rect frame = new Rect();
    activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
    int statusBarHeight = frame.top;

    // 获取屏幕长和高
    int width = activity.getWindowManager().getDefaultDisplay().getWidth();
    int height = activity.getWindowManager().getDefaultDisplay().getHeight();
    // 去掉标题栏
    // Bitmap b = Bitmap.createBitmap(b1, 0, 25, 320, 455);
    Bitmap b = Bitmap.createBitmap(b1, 0, statusBarHeight, width, height - statusBarHeight);
    view.destroyDrawingCache();
    return b;
  }
  private void prepareContent() {
    if (mAnimating) {
      return;
    }

    // Something changed in the content, we need to honor the layout request
    // before creating the cached bitmap
    final View content = mContent;
    if (content.isLayoutRequested()) {
      if (mVertical) {
        final int childHeight = mHandleHeight;
        int height = mBottom - mTop - childHeight - mTopOffset;
        content.measure(
            MeasureSpec.makeMeasureSpec(mRight - mLeft, MeasureSpec.EXACTLY),
            MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
        content.layout(
            0,
            mTopOffset + childHeight,
            content.getMeasuredWidth(),
            mTopOffset + childHeight + content.getMeasuredHeight());
      } else {
        final int childWidth = mHandle.getWidth();
        int width = mRight - mLeft - childWidth - mTopOffset;
        content.measure(
            MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY),
            MeasureSpec.makeMeasureSpec(mBottom - mTop, MeasureSpec.EXACTLY));
        content.layout(
            childWidth + mTopOffset,
            0,
            mTopOffset + childWidth + content.getMeasuredWidth(),
            content.getMeasuredHeight());
      }
    }
    // Try only once... we should really loop but it's not a big deal
    // if the draw was cancelled, it will only be temporary anyway
    content.getViewTreeObserver().dispatchOnPreDraw();
    content.buildDrawingCache();

    content.setVisibility(View.GONE);
  }
Esempio n. 24
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  /** Draw the view into a bitmap. */
  private Bitmap getViewBitmap(View v) {
    v.clearFocus();
    v.setPressed(false);

    boolean willNotCache = v.willNotCacheDrawing();
    v.setWillNotCacheDrawing(false);

    // Reset the drawing cache background color to fully transparent
    // for the duration of this operation
    int color = v.getDrawingCacheBackgroundColor();
    v.setDrawingCacheBackgroundColor(0);

    if (color != 0) {
      v.destroyDrawingCache();
    }
    v.buildDrawingCache();
    //		float xScale = v.getScaleX();
    //		float yScale = v.getScaleY();
    Bitmap cacheBitmap = v.getDrawingCache();

    if (cacheBitmap == null) {
      Log.e(TAG, "failed getViewBitmap(" + v + ")", new RuntimeException());
      return null;
    }

    // if(xScale != 1.0f || xScale != 1.0f ){
    // cacheBitmap = getResizedBitmap(cacheBitmap, (int)(cacheBitmap.getHeight()*yScale),
    // (int)(cacheBitmap.getWidth()*xScale));
    // }

    Bitmap bitmap = Bitmap.createBitmap(cacheBitmap);

    // Restore the view
    v.destroyDrawingCache();
    v.setWillNotCacheDrawing(willNotCache);
    v.setDrawingCacheBackgroundColor(color);

    return bitmap;
  }
Esempio n. 25
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  // get the screen shot of Activity,save it as png
  public static Bitmap takeScreenShot(Activity activity) {

    // The view you will take screenshot
    View view = activity.getWindow().getDecorView();
    view.setDrawingCacheEnabled(true);
    view.buildDrawingCache();
    Bitmap wholeBitmap = view.getDrawingCache();

    // Get the height of device's statusBar
    Rect frame = new Rect();
    activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
    int statusBarHeight = frame.top;
    Log.i("TAG", "" + statusBarHeight);

    // Get the height and width of device screen
    int width = activity.getWindowManager().getDefaultDisplay().getWidth();
    int height = activity.getWindowManager().getDefaultDisplay().getHeight();

    // remove the area of statusbar
    Bitmap lastBitmap =
        Bitmap.createBitmap(wholeBitmap, 0, statusBarHeight, width, height - statusBarHeight);
    view.destroyDrawingCache();
    return lastBitmap;
  }
Esempio n. 26
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  public static Bitmap getViewBitmap(View v) {
    v.clearFocus();
    v.setPressed(false);

    // 能画缓存就返回false
    boolean willNotCache = v.willNotCacheDrawing();
    v.setWillNotCacheDrawing(false);
    int color = v.getDrawingCacheBackgroundColor();
    v.setDrawingCacheBackgroundColor(0);
    if (color != 0) {
      v.destroyDrawingCache();
    }
    v.buildDrawingCache();
    Bitmap cacheBitmap = v.getDrawingCache();
    if (cacheBitmap == null) {
      return null;
    }
    Bitmap bitmap = Bitmap.createBitmap(cacheBitmap);
    // Restore the view
    v.destroyDrawingCache();
    v.setWillNotCacheDrawing(willNotCache);
    v.setDrawingCacheBackgroundColor(color);
    return bitmap;
  }
Esempio n. 27
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  @Override
  public void onClick(final View view) {
    if (!viewSwitchLock.tryLock()) {
      return;
    }

    animatedBricks.clear();
    final int itemPosition = calculateItemPositionAndTouchPointY(view);
    final List<CharSequence> items = new ArrayList<CharSequence>();

    if (brickList.get(itemPosition) instanceof ScriptBrick) {
      int scriptIndex = getScriptIndexFromProject(itemPosition);
      ProjectManager.getInstance().setCurrentScript(sprite.getScript(scriptIndex));
    }

    if (!(brickList.get(itemPosition) instanceof DeadEndBrick)
        && !(brickList.get(itemPosition) instanceof ScriptBrick)) {
      items.add(context.getText(R.string.brick_context_dialog_move_brick));
    }
    if ((brickList.get(itemPosition) instanceof UserBrick)) {
      items.add(context.getText(R.string.brick_context_dialog_show_source));
    }
    if (brickList.get(itemPosition) instanceof NestingBrick) {
      items.add(context.getText(R.string.brick_context_dialog_animate_bricks));
    }
    if (!(brickList.get(itemPosition) instanceof ScriptBrick)) {
      items.add(context.getText(R.string.brick_context_dialog_copy_brick));
      items.add(context.getText(R.string.brick_context_dialog_delete_brick));
    } else {
      items.add(context.getText(R.string.brick_context_dialog_delete_script));
    }
    if (brickHasAFormula(brickList.get(itemPosition))) {
      items.add(context.getText(R.string.brick_context_dialog_formula_edit_brick));
    }

    AlertDialog.Builder builder = new AlertDialog.Builder(context);

    boolean drawingCacheEnabled = view.isDrawingCacheEnabled();
    view.setDrawingCacheEnabled(true);
    view.setDrawingCacheBackgroundColor(Color.TRANSPARENT);
    view.buildDrawingCache(true);

    if (view.getDrawingCache() != null) {
      Bitmap bitmap = Bitmap.createBitmap(view.getDrawingCache());
      view.setDrawingCacheEnabled(drawingCacheEnabled);

      ImageView imageView = dragAndDropListView.getGlowingBorder(bitmap);
      builder.setCustomTitle(imageView);
    }

    builder.setItems(
        items.toArray(new CharSequence[items.size()]),
        new DialogInterface.OnClickListener() {
          @Override
          public void onClick(DialogInterface dialog, int item) {
            CharSequence clickedItemText = items.get(item);
            if (clickedItemText.equals(context.getText(R.string.brick_context_dialog_move_brick))) {
              view.performLongClick();
            } else if (clickedItemText.equals(
                context.getText(R.string.brick_context_dialog_show_source))) {
              launchAddBrickAndSelectBrickAt(context, itemPosition);
            } else if (clickedItemText.equals(
                context.getText(R.string.brick_context_dialog_copy_brick))) {
              copyBrickListAndProject(itemPosition);
            } else if (clickedItemText.equals(
                    context.getText(R.string.brick_context_dialog_delete_brick))
                || clickedItemText.equals(
                    context.getText(R.string.brick_context_dialog_delete_script))) {
              showConfirmDeleteDialog(itemPosition);
            } else if (clickedItemText.equals(
                context.getText(R.string.brick_context_dialog_animate_bricks))) {
              int itemPosition = calculateItemPositionAndTouchPointY(view);
              Brick brick = brickList.get(itemPosition);
              if (brick instanceof NestingBrick) {
                List<NestingBrick> list = ((NestingBrick) brick).getAllNestingBrickParts(true);
                for (NestingBrick tempBrick : list) {
                  animatedBricks.add((Brick) tempBrick);
                }
              }
              notifyDataSetChanged();
            } else if (clickedItemText.equals(
                context.getText(R.string.brick_context_dialog_formula_edit_brick))) {
              clickedEditFormula(brickList.get(itemPosition), view);
            }
          }
        });
    alertDialog = builder.create();

    if ((selectMode == ListView.CHOICE_MODE_NONE)) {
      alertDialog.show();
    }
  }
Esempio n. 28
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 /**
  * Returns a bitmap of a given View.
  *
  * @param view the view to save a bitmap from
  * @return a bitmap of the given view
  */
 private Bitmap getBitmapOfView(final View view) {
   view.destroyDrawingCache();
   view.buildDrawingCache(false);
   Bitmap b = view.getDrawingCache();
   return b;
 }
Esempio n. 29
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 /**
  * Calls {@link View#buildDrawingCache(boolean)}. If you call this manually without calling {@link
  * View#setDrawingCacheEnabled(boolean) setDrawingCacheEnabled(true)}, you should clean up by
  * calling {@link View#destroyDrawingCache()} afterward.
  *
  * @param view what to build a drawing cache of
  */
 public static void buildDrawingCache(View view, boolean autoScale) {
   view.buildDrawingCache(autoScale);
 }
Esempio n. 30
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  @SuppressWarnings({"rawtypes", "unchecked"})
  public Response serve(
      String uri, String method, Properties header, Properties params, Properties files) {
    System.out.println("URI: " + uri);
    System.out.println("params: " + params);

    if (uri.endsWith("/ping")) {
      return new NanoHTTPD.Response(HTTP_OK, MIME_HTML, "pong");

    } else if (uri.endsWith("/dump")) {
      FranklyResult errorResult = null;
      try {

        String json = params.getProperty("json");

        if (json == null) {
          Map<?, ?> dumpTree = new ViewDump().dumpWithoutElements();
          return new NanoHTTPD.Response(
              HTTP_OK, "application/json;charset=utf-8", JSONUtils.asJson(dumpTree));
        } else {
          ObjectMapper mapper = new ObjectMapper();
          Map dumpSpec = mapper.readValue(json, Map.class);

          List<Integer> path = (List<Integer>) dumpSpec.get("path");
          if (path == null) {
            Map<?, ?> dumpTree = new ViewDump().dumpWithoutElements();
            return new NanoHTTPD.Response(
                HTTP_OK, "application/json;charset=utf-8", JSONUtils.asJson(dumpTree));
          }
          Map<?, ?> dumpTree = new ViewDump().dumpPathWithoutElements(path);
          if (dumpTree == null) {
            return new NanoHTTPD.Response(HTTP_NOTFOUND, "application/json;charset=utf-8", "{}");
          } else {
            return new NanoHTTPD.Response(
                HTTP_OK, "application/json;charset=utf-8", JSONUtils.asJson(dumpTree));
          }
        }

      } catch (Exception e) {
        e.printStackTrace();
        errorResult = FranklyResult.fromThrowable(e);
      }
      return new NanoHTTPD.Response(
          HTTP_INTERNALERROR, "application/json;charset=utf-8", errorResult.asJson());
    } else if (uri.endsWith("/map")) {
      FranklyResult errorResult = null;
      try {
        String commandString = params.getProperty("json");
        ObjectMapper mapper = new ObjectMapper();
        Map command = mapper.readValue(commandString, Map.class);

        String uiQuery = (String) command.get("query");
        Map op = (Map) command.get("operation");
        @SuppressWarnings("unused") // TODO: support other methods, e.g., flash
        String methodName = (String) op.get("method_name");
        List arguments = (List) op.get("arguments");

        // For now we only support query

        List queryResult = new Query(uiQuery, arguments).executeQuery();

        return new NanoHTTPD.Response(
            HTTP_OK,
            "application/json;charset=utf-8",
            FranklyResult.successResult(queryResult).asJson());
      } catch (Exception e) {
        e.printStackTrace();
        errorResult = FranklyResult.fromThrowable(e);
      }
      return new NanoHTTPD.Response(
          HTTP_OK, "application/json;charset=utf-8", errorResult.asJson());
    } else if (uri.endsWith("/query")) {
      return new Response(
          HTTP_BADREQUEST,
          MIME_PLAINTEXT,
          "/query endpoint is discontinued - use /map with operation query");
    } else if (uri.endsWith("/kill")) {
      lock.lock();
      try {
        running = false;
        System.out.println("Stopping test server");
        stop();

        shutdownCondition.signal();
        return new NanoHTTPD.Response(HTTP_OK, MIME_HTML, "Affirmative!");
      } finally {
        lock.unlock();
      }

    } else if (uri.endsWith("/ready")) {
      return new Response(HTTP_OK, MIME_HTML, Boolean.toString(ready));

    } else if (uri.endsWith("/screenshot")) {
      try {
        Bitmap bitmap;
        View rootView = getRootView();
        rootView.setDrawingCacheEnabled(true);
        rootView.buildDrawingCache(true);
        bitmap = Bitmap.createBitmap(rootView.getDrawingCache());
        rootView.setDrawingCacheEnabled(false);

        ByteArrayOutputStream out = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.PNG, 90, out);
        return new NanoHTTPD.Response(
            HTTP_OK, "image/png", new ByteArrayInputStream(out.toByteArray()));
      } catch (Exception e) {
        StringWriter sw = new StringWriter();
        PrintWriter pw = new PrintWriter(sw);
        e.printStackTrace(pw);
        return new NanoHTTPD.Response(HTTP_INTERNALERROR, null, sw.toString());
      }
    }

    System.out.println("header: " + header);
    System.out.println("params: " + params);
    Enumeration<String> propertyNames = (Enumeration<String>) params.propertyNames();
    while (propertyNames.hasMoreElements()) {
      String s = propertyNames.nextElement();
      System.out.println("ProP " + s + " = " + params.getProperty(s));
    }
    System.out.println("files: " + files);

    String commandString = params.getProperty("json");
    System.out.println("command: " + commandString);
    String result = toJson(runCommand(commandString));
    System.out.println("result:" + result);

    return new NanoHTTPD.Response(HTTP_OK, MIME_HTML, result);
  }