Alan Evans
4 years ago
committed by
Greyson Parrelli
7 changed files with 141 additions and 74 deletions
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package org.thoughtcrime.securesms.avatar; |
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import android.Manifest; |
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import android.app.Activity; |
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import android.content.Context; |
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import android.content.Intent; |
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import android.net.Uri; |
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import android.provider.MediaStore; |
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import android.support.annotation.Nullable; |
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import android.support.annotation.StringRes; |
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import android.support.v4.content.ContextCompat; |
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import com.theartofdev.edmodo.cropper.CropImage; |
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import com.theartofdev.edmodo.cropper.CropImageView; |
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import org.thoughtcrime.securesms.R; |
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import org.thoughtcrime.securesms.logging.Log; |
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import org.thoughtcrime.securesms.permissions.Permissions; |
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import org.thoughtcrime.securesms.util.FileProviderUtil; |
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import org.thoughtcrime.securesms.util.IntentUtils; |
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import java.io.File; |
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import java.io.IOException; |
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import java.util.LinkedList; |
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import java.util.List; |
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import static android.provider.MediaStore.EXTRA_OUTPUT; |
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public final class AvatarSelection { |
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private static final String TAG = AvatarSelection.class.getSimpleName(); |
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private AvatarSelection() { |
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} |
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public static final int REQUEST_CODE_CROP_IMAGE = CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE; |
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public static final int REQUEST_CODE_AVATAR = REQUEST_CODE_CROP_IMAGE + 1; |
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/** |
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* Returns result on {@link #REQUEST_CODE_CROP_IMAGE} |
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*/ |
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public static void circularCropImage(Activity activity, Uri inputFile, Uri outputFile, @StringRes int title) { |
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CropImage.activity(inputFile) |
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.setGuidelines(CropImageView.Guidelines.ON) |
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.setAspectRatio(1, 1) |
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.setCropShape(CropImageView.CropShape.OVAL) |
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.setOutputUri(outputFile) |
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.setAllowRotation(true) |
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.setAllowFlipping(true) |
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.setBackgroundColor(ContextCompat.getColor(activity, R.color.avatar_background)) |
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.setActivityTitle(activity.getString(title)) |
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.start(activity); |
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} |
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public static Uri getResultUri(Intent data) { |
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return CropImage.getActivityResult(data).getUri(); |
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} |
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/** |
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* Returns result on {@link #REQUEST_CODE_AVATAR} |
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* |
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* @return Temporary capture file if created. |
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*/ |
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public static File startAvatarSelection(Activity activity, boolean includeClear, boolean attemptToIncludeCamera) { |
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File captureFile = null; |
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if (attemptToIncludeCamera) { |
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if (Permissions.hasAll(activity, Manifest.permission.CAMERA)) { |
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try { |
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captureFile = File.createTempFile("capture", "jpg", activity.getExternalCacheDir()); |
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} catch (IOException e) { |
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Log.w(TAG, e); |
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captureFile = null; |
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} |
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} |
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} |
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Intent chooserIntent = createAvatarSelectionIntent(activity, captureFile, includeClear); |
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activity.startActivityForResult(chooserIntent, REQUEST_CODE_AVATAR); |
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return captureFile; |
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} |
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private static Intent createAvatarSelectionIntent(Context context, @Nullable File tempCaptureFile, boolean includeClear) { |
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List<Intent> extraIntents = new LinkedList<>(); |
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Intent galleryIntent = new Intent(Intent.ACTION_PICK); |
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galleryIntent.setDataAndType(android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI, "image/*"); |
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if (!IntentUtils.isResolvable(context, galleryIntent)) { |
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galleryIntent = new Intent(Intent.ACTION_GET_CONTENT); |
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galleryIntent.setType("image/*"); |
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} |
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if (tempCaptureFile != null) { |
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Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); |
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if (cameraIntent.resolveActivity(context.getPackageManager()) != null) { |
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cameraIntent.putExtra(EXTRA_OUTPUT, FileProviderUtil.getUriFor(context, tempCaptureFile)); |
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extraIntents.add(cameraIntent); |
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} |
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} |
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if (includeClear) { |
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extraIntents.add(new Intent("org.thoughtcrime.securesms.action.CLEAR_PROFILE_PHOTO")); |
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} |
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Intent chooserIntent = Intent.createChooser(galleryIntent, context.getString(R.string.CreateProfileActivity_profile_photo)); |
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if (!extraIntents.isEmpty()) { |
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chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, extraIntents.toArray(new Intent[0])); |
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} |
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return chooserIntent; |
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} |
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} |
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