android.app.ActivityOptions#makeScaleUpAnimation ( )源码实例Demo

public static void show(Context ctx, String packagename, View source) {
    Intent i = new Intent();

    ActivityOptions opts = null;

    if (source != null) {
        opts = ActivityOptions.makeScaleUpAnimation(source, 0, 0, 0, 0);
    }

    i.setClass(ctx, AppConfigActivity.class);
    i.putExtra(EXTRA_PACKAGENAME, packagename);
    i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK
            | Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
    if (opts != null) {
        ctx.startActivity(i, opts.toBundle());
    } else {
        ctx.startActivity(i);
    }
}
 

boolean startActivity(View v, Intent intent, Object tag) {
	intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

	try {
		// Only launch using the new animation if the shortcut has not opted
		// out (this is a
		// private contract between launcher and may be ignored in the
		// future).
		boolean useLaunchAnimation = (v != null)
				&& !intent.hasExtra(INTENT_EXTRA_IGNORE_LAUNCH_ANIMATION);
		if (useLaunchAnimation) {
			ActivityOptions opts = ActivityOptions.makeScaleUpAnimation(v,
					0, 0, v.getMeasuredWidth(), v.getMeasuredHeight());

			startActivity(intent, opts.toBundle());
		} else {
			startActivity(intent);
		}
		return true;
	} catch (SecurityException e) {
		Toast.makeText(this, R.string.activity_not_found,
				Toast.LENGTH_SHORT).show();
		
	}
	return false;
}
 

@Override
public void onMovieClick(@Nullable View movieView, Movie movie) {
    if (! mTwoPane) {
        Intent intent = new Intent(this, MovieDetailsActivity.class);
        intent.putExtra(BundleKeys.MOVIE, Movie.toParcelable(movie));
        if (movieView != null) {
            ActivityOptions opts = ActivityOptions.makeScaleUpAnimation(movieView, 0, 0,
                    movieView.getWidth(), movieView.getHeight());
            startActivity(intent, opts.toBundle());
        } else {
            startActivity(intent);
        }
    } else {
        showMovieDetails(movie);
    }
}
 

@TargetApi(VERSION_CODES.JELLY_BEAN)
@Override
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
    final Intent i = new Intent(getActivity(), ImageDetailActivity.class);
    i.putExtra(ImageDetailActivity.EXTRA_IMAGE, (int) id);
    if (Utils.hasJellyBean()) {
        // makeThumbnailScaleUpAnimation() looks kind of ugly here as the loading spinner may
        // show plus the thumbnail image in GridView is cropped. so using
        // makeScaleUpAnimation() instead.
        ActivityOptions options =
                ActivityOptions.makeScaleUpAnimation(v, 0, 0, v.getWidth(), v.getHeight());
        getActivity().startActivity(i, options.toBundle());
    } else {
        startActivity(i);
    }
}
 

public static void show(Context ctx, String packagename, final CharSequence editText, final int nodeId, final boolean imeWasVisible, View source) {
    Intent i = new Intent();
    i.setClass(ctx, EncryptionParamsActivity.class);
    i.putExtra(EXTRA_IME_WAS_VISIBLE, imeWasVisible);
    i.putExtra(EXTRA_EDIT_NODE_ID, nodeId);
    i.putExtra(EXTRA_MODE, MODE_DEFAULT);
    i.putExtra(EXTRA_PACKAGENAME, packagename);
    i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK
            | Intent.FLAG_ACTIVITY_NEW_TASK
            | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
            | Intent.FLAG_ACTIVITY_NO_USER_ACTION
    );


    //this should be called with _UN_encrypted text, so check first and if text is encrypted, open EncryptionInfo instead
    try {
        String s = editText == null ? null : editText.toString();
        BaseDecryptResult aResult = Core.getInstance(ctx).getEncryptionHandler().decrypt(s, null);
        if (aResult != null) {
            EncryptionInfoActivity.Companion.show(ctx, packagename, editText.toString(), source);
        }
    } catch (final UserInteractionRequiredException e) {
        EncryptionInfoActivity.Companion.show(ctx, packagename, editText.toString(), source);
        return;
    }


    ActivityOptions opts = null;

    if (source != null) {
        opts = ActivityOptions.makeScaleUpAnimation(source, 0, 0, 0, 0);
    }

    if (opts != null) {
        ctx.startActivity(i, opts.toBundle());
    } else {
        ctx.startActivity(i);
    }

}
 

private void startRegisterPager() {
    ActivityOptions options = ActivityOptions.makeScaleUpAnimation(mRegisterBtn,
            mRegisterBtn.getWidth() / 2,
            mRegisterBtn.getHeight() / 2,
            0 ,
            0);
    startActivity(new Intent(this, RegisterActivity.class), options.toBundle());
}
 

private void startNavigationPager(View view, int position1, FlowLayout parent2, List<FeedArticleData> mArticles) {
    ActivityOptions options = ActivityOptions.makeScaleUpAnimation(view,
            view.getWidth() / 2,
            view.getHeight() / 2,
            0 ,
            0);
    JudgeUtils.startArticleDetailActivity(parent2.getContext(),
            options,
            mArticles.get(position1).getId(),
            mArticles.get(position1).getTitle(),
            mArticles.get(position1).getLink(),
            mArticles.get(position1).isCollect(),
            false,
            false);
}
 

private Bundle getActivityAnimationOpts(View view) {
    Bundle bundle = null;
    if (view == null) {
        return null;
    }

    ActivityOptions options = null;
    if (VERSION.SDK_INT >= 23) {
        int left = 0;
        int top = 0;
        int width = view.getMeasuredWidth();
        int height = view.getMeasuredHeight();
        if (view instanceof AppItemView) {
            width = (int) ((AppItemView) view).getIconSize();
            left = (int) ((AppItemView) view).getDrawIconLeft();
            top = (int) ((AppItemView) view).getDrawIconTop();
        }
        options = ActivityOptions.makeClipRevealAnimation(view, left, top, width, height);
    } else if (VERSION.SDK_INT < 21) {
        options = ActivityOptions.makeScaleUpAnimation(view, 0, 0, view.getMeasuredWidth(), view.getMeasuredHeight());
    }

    if (options != null) {
        bundle = options.toBundle();
    }

    return bundle;
}
 

@TargetApi(16)
private void animateActivity16(Intent intent) {
	View root = findViewById(R.id.popupRoot);

	ActivityOptions options = ActivityOptions.makeScaleUpAnimation(root,root.getLeft(), root.getTop(), root.getWidth(), root.getHeight());
	startActivity(intent, options.toBundle());
}
 

public static ActivityOptionsCompatJB makeScaleUpAnimation(View source,
        int startX, int startY, int startWidth, int startHeight) {
    return new ActivityOptionsCompatJB(
        ActivityOptions.makeScaleUpAnimation(source, startX, startY, startWidth, startHeight));
}
 

public static ActivityOptionsCompatJB makeScaleUpAnimation(View source,
        int startX, int startY, int startWidth, int startHeight) {
    return new ActivityOptionsCompatJB(
        ActivityOptions.makeScaleUpAnimation(source, startX, startY, startWidth, startHeight));
}
 

public static ActivityOptionsCompatJB makeScaleUpAnimation(View source,
        int startX, int startY, int startWidth, int startHeight) {
    return new ActivityOptionsCompatJB(
        ActivityOptions.makeScaleUpAnimation(source, startX, startY, startWidth, startHeight));
}
 

public static ActivityOptionsCompatJB makeScaleUpAnimation(View source,
        int startX, int startY, int startWidth, int startHeight) {
    return new ActivityOptionsCompatJB(
        ActivityOptions.makeScaleUpAnimation(source, startX, startY, startWidth, startHeight));
}
 

public void onClick(View view) {
	Intent intent = new Intent(this, SecondActivity.class);
	ActivityOptions options = ActivityOptions.makeScaleUpAnimation(view, 0,
			0, view.getWidth(), view.getHeight());
	startActivity(intent, options.toBundle());
}
 

public void onClick(View view) {
	Intent intent = new Intent(this, SecondActivity.class);
	ActivityOptions options = ActivityOptions.makeScaleUpAnimation(view, 0,
			0, view.getWidth(), view.getHeight());
	startActivity(intent, options.toBundle());
}