Example usage for android.app ActivityOptions makeScaleUpAnimation

Introduction

In this page you can find the example usage for android.app ActivityOptions makeScaleUpAnimation.

Prototype

public static ActivityOptions makeScaleUpAnimation(View source, int startX, int startY, int width, int height)

Source Link

Document

Create an ActivityOptions specifying an animation where the new activity is scaled from a small originating area of the screen to its final full representation.

Usage

From source file:xyz.klinker.blur.launcher3.Launcher.java

private boolean startActivity(View v, Intent intent, Object tag) {
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    try {//w w w  .j a v  a  2 s .c o  m
        // 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);
        LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(this);
        UserManagerCompat userManager = UserManagerCompat.getInstance(this);

        UserHandleCompat user = null;
        if (intent.hasExtra(AppInfo.EXTRA_PROFILE)) {
            long serialNumber = intent.getLongExtra(AppInfo.EXTRA_PROFILE, -1);
            user = userManager.getUserForSerialNumber(serialNumber);
        }

        Bundle optsBundle = null;
        if (useLaunchAnimation) {
            ActivityOptions opts = null;
            if (Utilities.ATLEAST_MARSHMALLOW) {
                int left = 0, top = 0;
                int width = v.getMeasuredWidth(), height = v.getMeasuredHeight();
                if (v instanceof TextView) {
                    // Launch from center of icon, not entire view
                    Drawable icon = Workspace.getTextViewIcon((TextView) v);
                    if (icon != null) {
                        Rect bounds = icon.getBounds();
                        left = (width - bounds.width()) / 2;
                        top = v.getPaddingTop();
                        width = bounds.width();
                        height = bounds.height();
                    }
                }
                opts = ActivityOptions.makeClipRevealAnimation(v, left, top, width, height);
            } else if (!Utilities.ATLEAST_LOLLIPOP) {
                // Below L, we use a scale up animation
                opts = ActivityOptions.makeScaleUpAnimation(v, 0, 0, v.getMeasuredWidth(),
                        v.getMeasuredHeight());
            } else if (Utilities.ATLEAST_LOLLIPOP_MR1) {
                // On L devices, we use the device default slide-up transition.
                // On L MR1 devices, we a custom version of the slide-up transition which
                // doesn't have the delay present in the device default.
                opts = ActivityOptions.makeCustomAnimation(this, R.anim.task_open_enter, R.anim.no_anim);
            }
            optsBundle = opts != null ? opts.toBundle() : null;
        }

        if (user == null || user.equals(UserHandleCompat.myUserHandle())) {
            StrictMode.VmPolicy oldPolicy = StrictMode.getVmPolicy();
            try {
                // Temporarily disable deathPenalty on all default checks. For eg, shortcuts
                // containing file Uris would cause a crash as penaltyDeathOnFileUriExposure
                // is enabled by default on NYC.
                StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectAll().penaltyLog().build());
                // Could be launching some bookkeeping activity
                startActivity(intent, optsBundle);
            } finally {
                StrictMode.setVmPolicy(oldPolicy);
            }
        } else {
            // TODO Component can be null when shortcuts are supported for secondary user
            launcherApps.startActivityForProfile(intent.getComponent(), user, intent.getSourceBounds(),
                    optsBundle);
        }
        return true;
    } catch (SecurityException e) {
        if (Utilities.ATLEAST_MARSHMALLOW && tag instanceof ItemInfo) {
            // Due to legacy reasons, direct call shortcuts require Launchers to have the
            // corresponding permission. Show the appropriate permission prompt if that
            // is the case.
            if (intent.getComponent() == null && Intent.ACTION_CALL.equals(intent.getAction())
                    && checkSelfPermission(
                            Manifest.permission.CALL_PHONE) != PackageManager.PERMISSION_GRANTED) {
                // TODO: Rename sPendingAddItem to a generic name.
                sPendingAddItem = preparePendingAddArgs(REQUEST_PERMISSION_CALL_PHONE, intent, 0,
                        (ItemInfo) tag);
                requestPermissions(new String[] { Manifest.permission.CALL_PHONE },
                        REQUEST_PERMISSION_CALL_PHONE);
                return false;
            }
        }
        Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
        Log.e(TAG, "Launcher does not have the permission to launch " + intent
                + ". Make sure to create a MAIN intent-filter for the corresponding activity "
                + "or use the exported attribute for this activity. " + "tag=" + tag + " intent=" + intent, e);
    }
    return false;
}