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package de.pixart.messenger.ui;
import android.content.ActivityNotFoundException;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.ActivityInfo;
import android.content.res.Configuration;
import android.graphics.BitmapFactory;
import android.media.MediaMetadataRetriever;
import android.net.Uri;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.webkit.MimeTypeMap;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.Toast;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.resource.drawable.GlideDrawable;
import com.bumptech.glide.request.animation.GlideAnimation;
import com.bumptech.glide.request.target.GlideDrawableImageViewTarget;
import com.github.chrisbanes.photoview.PhotoView;
import com.github.chrisbanes.photoview.PhotoViewAttacher;
import com.github.rtoshiro.view.video.FullscreenVideoLayout;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import de.pixart.messenger.Config;
import de.pixart.messenger.R;
import de.pixart.messenger.persistance.FileBackend;
import de.pixart.messenger.utils.ExifHelper;
import static de.pixart.messenger.persistance.FileBackend.close;
public class ShowFullscreenMessageActivity extends AppCompatActivity {
Integer oldOrientation;
PhotoView mImage;
FullscreenVideoLayout mVideo;
ImageView mFullscreenbutton;
Uri mFileUri;
File mFile;
ImageButton mFAB;
int height = 0;
int width = 0;
int rotation = 0;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
oldOrientation = getRequestedOrientation();
WindowManager.LayoutParams layout = getWindow().getAttributes();
if (useMaxBrightness()) {
layout.screenBrightness = 1;
}
getWindow().setAttributes(layout);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
setContentView(R.layout.activity_fullscreen_message);
mImage = findViewById(R.id.message_image_view);
mVideo = findViewById(R.id.message_video_view);
mFullscreenbutton = findViewById(R.id.vcv_img_fullscreen);
mFAB = findViewById(R.id.imageButton);
mFAB.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mVideo.reset();
shareWith(mFile);
}
});
}
private void shareWith(File mFile) {
Intent share = new Intent(Intent.ACTION_SEND);
share.setType(getMimeType(mFile.toString()));
share.putExtra(Intent.EXTRA_STREAM, FileBackend.getUriForFile(this, mFile));
startActivity(Intent.createChooser(share, getString(R.string.share_with)));
try {
startActivity(Intent.createChooser(share, getText(R.string.share_with)));
} catch (ActivityNotFoundException e) {
//This should happen only on faulty androids because normally chooser is always available
Toast.makeText(this, R.string.no_application_found_to_open_file, Toast.LENGTH_SHORT).show();
}
}
public static String getMimeType(String path) {
try {
String type = null;
String extension = path.substring(path.lastIndexOf(".") + 1, path.length());
if (extension != null) {
type = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
}
return type;
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
@Override
protected void onStart() {
super.onStart();
Intent intent = getIntent();
if (intent != null) {
if (intent.hasExtra("image")) {
mFileUri = intent.getParcelableExtra("image");
mFile = new File(mFileUri.getPath());
if (mFileUri != null && mFile.exists() && mFile.length() > 0) {
try {
DisplayImage(mFile);
} catch (Exception e) {
Log.d(Config.LOGTAG, "Illegal exeption :" + e);
Toast.makeText(ShowFullscreenMessageActivity.this, getString(R.string.error_file_corrupt), Toast.LENGTH_SHORT).show();
finish();
}
} else {
Toast.makeText(ShowFullscreenMessageActivity.this, getString(R.string.file_deleted), Toast.LENGTH_SHORT).show();
}
} else if (intent.hasExtra("video")) {
mFileUri = intent.getParcelableExtra("video");
mFile = new File(mFileUri.getPath());
if (mFileUri != null && mFile.exists() && mFile.length() > 0) {
try {
DisplayVideo(mFileUri);
} catch (Exception e) {
Log.d(Config.LOGTAG, "Illegal exeption :" + e);
Toast.makeText(ShowFullscreenMessageActivity.this, getString(R.string.error_file_corrupt), Toast.LENGTH_SHORT).show();
finish();
}
} else {
Toast.makeText(ShowFullscreenMessageActivity.this, getString(R.string.file_deleted), Toast.LENGTH_SHORT).show();
}
}
}
}
private void DisplayImage(final File file) {
BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeFile(new File(file.getPath()).getAbsolutePath(), options);
height = options.outHeight;
width = options.outWidth;
rotation = getRotation(Uri.parse("file://" + file.getAbsolutePath()));
Log.d(Config.LOGTAG, "Image height: " + height + ", width: " + width + ", rotation: " + rotation);
if (useAutoRotateScreen()) {
rotateScreen(width, height, rotation);
}
final PhotoViewAttacher mAttacher = new PhotoViewAttacher(mImage);
mImage.setVisibility(View.VISIBLE);
try {
Glide.with(this)
.load(file)
.dontAnimate()
.into(new GlideDrawableImageViewTarget(mImage) {
@Override
public void onResourceReady(GlideDrawable resource, GlideAnimation<? super GlideDrawable> animation) {
super.onResourceReady(resource, animation);
mAttacher.update();
}
});
} catch (Exception e) {
Toast.makeText(this, getString(R.string.error_file_corrupt), Toast.LENGTH_LONG).show();
e.printStackTrace();
}
}
private void DisplayVideo(final Uri uri) {
MediaMetadataRetriever retriever = new MediaMetadataRetriever();
retriever.setDataSource(uri.getPath());
height = Integer.valueOf(retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_HEIGHT));
width = Integer.valueOf(retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_WIDTH));
rotation = Integer.valueOf(retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_ROTATION));
Log.d(Config.LOGTAG, "Video height: " + height + ", width: " + width + ", rotation: " + rotation);
if (useAutoRotateScreen()) {
rotateScreen(width, height, rotation);
}
try {
mVideo.setVisibility(View.VISIBLE);
mVideo.setVideoURI(uri);
mFullscreenbutton.setVisibility(View.INVISIBLE);
mVideo.setShouldAutoplay(true);
} catch (IOException e) {
Toast.makeText(this, getString(R.string.error_file_corrupt), Toast.LENGTH_LONG).show();
e.printStackTrace();
}
}
private int getRotation(Uri image) {
InputStream is = null;
try {
is = this.getContentResolver().openInputStream(image);
return ExifHelper.getOrientation(is);
} catch (FileNotFoundException e) {
return 0;
} finally {
close(is);
}
}
private void rotateScreen(final int width, final int height, final int rotation) {
if (width > height) {
if (rotation == 0 || rotation == 180) {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
} else {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
}
} else if (width <= height) {
if (rotation == 90 || rotation == 270) {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
} else {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
}
}
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
}
@Override
protected void onResume() {
WindowManager.LayoutParams layout = getWindow().getAttributes();
if (useMaxBrightness()) {
layout.screenBrightness = 1;
}
getWindow().setAttributes(layout);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
mVideo.setShouldAutoplay(true);
super.onResume();
}
@Override
protected void onPause() {
mVideo.reset();
WindowManager.LayoutParams layout = getWindow().getAttributes();
if (useMaxBrightness()) {
layout.screenBrightness = -1;
}
getWindow().setAttributes(layout);
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
setRequestedOrientation(oldOrientation);
super.onPause();
}
@Override
public void onStop() {
mVideo.reset();
WindowManager.LayoutParams layout = getWindow().getAttributes();
if (useMaxBrightness()) {
layout.screenBrightness = -1;
}
getWindow().setAttributes(layout);
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
setRequestedOrientation(oldOrientation);
super.onStop();
}
public boolean useMaxBrightness() {
return getPreferences().getBoolean("use_max_brightness", getResources().getBoolean(R.bool.use_max_brightness));
}
public boolean useAutoRotateScreen() {
return getPreferences().getBoolean("use_auto_rotate", getResources().getBoolean(R.bool.auto_rotate));
}
protected SharedPreferences getPreferences() {
return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
}
}
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