OpenSource/Telegram-Android
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fix sharing remote images from another application

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This commit is contained in:
Alexandru 2014-02-28 16:35:27 +01:00
parent 0907dfaa45
commit 4d79111c96
4 changed files with 42 additions and 45 deletions
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27
TMessagesProj/src/main/java/org/telegram/messenger/Utilities.java
View file

@ -15,11 +15,14 @@ import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Typeface;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.os.Handler;
import android.os.ParcelFileDescriptor;
import android.provider.DocumentsContract;
import android.provider.MediaStore;
import android.text.Html;
@ -37,7 +40,9 @@ import org.telegram.ui.ApplicationLoader;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileDescriptor;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.math.BigInteger;
@ -814,6 +819,28 @@ public class Utilities {
return null;
}
public static Bitmap getBitmap(final Uri uri){
Bitmap result = null;
ParcelFileDescriptor parcelFD = null;
try {
parcelFD = ApplicationLoader.applicationContext.getContentResolver().openFileDescriptor(uri, "r");
FileDescriptor fileDescriptor = parcelFD.getFileDescriptor();
result = BitmapFactory.decodeFileDescriptor(fileDescriptor);
} catch (FileNotFoundException e) {
FileLog.e("tmessages", e);
} catch (IOException e) {
FileLog.e("tmessages", e);
} finally {
if (parcelFD != null)
try {
parcelFD.close();
} catch (IOException e) {
}
}
return result;
}
public static boolean isExternalStorageDocument(Uri uri) {
return "com.android.externalstorage.documents".equals(uri.getAuthority());
}

8
TMessagesProj/src/main/java/org/telegram/ui/ApplicationActivity.java
View file

@ -13,6 +13,7 @@ import android.app.NotificationManager;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.PixelFormat;
import android.os.Build;
import android.os.Bundle;
@ -49,6 +50,7 @@ public class ApplicationActivity extends ActionBarActivity implements Notificati
private boolean finished = false;
private NotificationView notificationView;
private String photoPath = null;
private Bitmap sendingBitmap = null;
private String videoPath = null;
private String sendingText = null;
private int currentConnectionState;
@ -217,7 +219,8 @@ public class ApplicationActivity extends ActionBarActivity implements Notificati
photoPath = (String)NotificationCenter.Instance.getFromMemCache(533);
videoPath = (String)NotificationCenter.Instance.getFromMemCache(534);
sendingText = (String)NotificationCenter.Instance.getFromMemCache(535);
if (videoPath != null || photoPath != null || sendingText != null) {
sendingBitmap = (Bitmap)NotificationCenter.Instance.getFromMemCache(536);
if (videoPath != null || photoPath != null || sendingText != null || sendingBitmap != null) {
MessagesActivity fragment = new MessagesActivity();
fragment.selectAlertString = R.string.ForwardMessagesTo;
fragment.animationType = 1;
@ -310,10 +313,13 @@ public class ApplicationActivity extends ActionBarActivity implements Notificati
fragment.processSendingVideo(videoPath);
} else if (sendingText != null) {
fragment.processSendingText(sendingText);
} else if (sendingBitmap != null) {
fragment.processSendingPhoto(sendingBitmap);
}
photoPath = null;
videoPath = null;
sendingText = null;
sendingBitmap = null;
}
}

30
TMessagesProj/src/main/java/org/telegram/ui/ChatActivity.java
View file

@ -1242,34 +1242,8 @@ public class ChatActivity extends BaseFragment implements SizeNotifierRelativeLa
return;
}
String imageFilePath = null;
if (imageUri.getScheme().contains("file")) {
imageFilePath = imageUri.getPath();
processSendingPhoto(imageFilePath);
} else if(imageUri.getScheme().contains("content")){
ParcelFileDescriptor parcelFD = null;
try {
parcelFD = parentActivity.getContentResolver().openFileDescriptor(imageUri, "r");
FileDescriptor fileDescriptor = parcelFD.getFileDescriptor();
Bitmap bitmap = BitmapFactory.decodeFileDescriptor(fileDescriptor);
processSendingPhoto(bitmap);
} catch (FileNotFoundException e) {
return;
} catch (IOException e) {
return;
} finally {
if (parcelFD != null)
try {
parcelFD.close();
} catch (IOException e) {
}
}
} else {
try {
imageFilePath = Utilities.getPath(imageUri);
} catch (Exception e) {
FileLog.e("tmessages", e);
}
}
Bitmap bitmap = Utilities.getBitmap(imageUri);
processSendingPhoto(bitmap);
} else if (requestCode == 2) {
String videoPath = null;
if (data != null) {

22
TMessagesProj/src/main/java/org/telegram/ui/LaunchActivity.java
View file

@ -12,6 +12,7 @@ import android.app.NotificationManager;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.Bundle;
import android.os.Parcelable;
@ -52,25 +53,14 @@ public class LaunchActivity extends PausableActivity {
if (parcelable == null) {
return;
}
String path = null;
Bitmap bitmap = null;
if (parcelable instanceof Uri) {
path = Utilities.getPath((Uri)parcelable);
bitmap = Utilities.getBitmap((Uri) parcelable);
} else {
path = intent.getParcelableExtra(Intent.EXTRA_STREAM).toString();
if (path.startsWith("content:")) {
Cursor cursor = getContentResolver().query(Uri.parse(path), new String[]{android.provider.MediaStore.Images.ImageColumns.DATA}, null, null, null);
if (cursor != null) {
cursor.moveToFirst();
path = cursor.getString(0);
cursor.close();
}
}
}
if (path != null) {
if (path.startsWith("file:")) {
path = path.replace("file://", "");
}
NotificationCenter.Instance.addToMemCache(533, path);
if (bitmap != null) {
NotificationCenter.Instance.addToMemCache(536, bitmap);
}
} else if (intent.getType().startsWith("video/")) {
Parcelable parcelable = intent.getParcelableExtra(Intent.EXTRA_STREAM);