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convert content:// uri to real path when needed

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This commit is contained in:
tibbi 2016-10-09 18:54:36 +02:00
parent be5eefb9a6
commit 647a487fd5
4 changed files with 30 additions and 13 deletions
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17
app/src/main/java/com/simplemobiletools/gallery/Utils.java
View file

@ -6,8 +6,10 @@ import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.res.Resources;
import android.database.Cursor;
import android.net.Uri;
import android.os.Build;
import android.provider.MediaStore;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.ActionBar;
import android.util.DisplayMetrics;
@ -133,4 +135,19 @@ public class Utils {
View.SYSTEM_UI_FLAG_FULLSCREEN |
View.SYSTEM_UI_FLAG_IMMERSIVE);
}
public static String getRealPathFromURI(Context context, Uri uri) {
Cursor cursor = null;
try {
String[] projection = {MediaStore.Images.Media.DATA};
cursor = context.getContentResolver().query(uri, projection, null, null, null);
int index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(index);
} finally {
if (cursor != null) {
cursor.close();
}
}
}
}

5
app/src/main/java/com/simplemobiletools/gallery/fragments/PhotoFragment.java
View file

@ -1,5 +1,6 @@
package com.simplemobiletools.gallery.fragments;
import android.net.Uri;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
@ -12,6 +13,7 @@ import com.davemorrissey.labs.subscaleview.ImageSource;
import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView;
import com.simplemobiletools.gallery.Constants;
import com.simplemobiletools.gallery.R;
import com.simplemobiletools.gallery.Utils;
import com.simplemobiletools.gallery.models.Medium;
public class PhotoFragment extends ViewPagerFragment implements View.OnClickListener {
@ -23,6 +25,9 @@ public class PhotoFragment extends ViewPagerFragment implements View.OnClickList
final View view = inflater.inflate(R.layout.pager_photo_item, container, false);
mMedium = (Medium) getArguments().getSerializable(Constants.MEDIUM);
if (mMedium.getPath().startsWith("content://"))
mMedium.setPath(Utils.getRealPathFromURI(getContext(), Uri.parse(mMedium.getPath())));
if (mMedium == null)
return view;

7
app/src/main/java/com/simplemobiletools/gallery/models/Medium.java
View file

@ -6,11 +6,11 @@ import java.io.Serializable;
public class Medium implements Serializable, Comparable {
private static final long serialVersionUID = -6543139465975455L;
private final String mPath;
private final boolean mIsVideo;
private final long mTimestamp;
private final long mSize;
public static int mSorting;
private String mPath;
public Medium(String path, boolean isVideo, long timestamp, long size) {
mPath = path;
@ -19,6 +19,10 @@ public class Medium implements Serializable, Comparable {
mSize = size;
}
public void setPath(String path) {
mPath = path;
}
public String getPath() {
return mPath;
}
@ -66,6 +70,7 @@ public class Medium implements Serializable, Comparable {
return "Medium {" +
"isVideo=" + getIsVideo() +
", timestamp=" + getTimestamp() +
", size=" + getSize() +
", path=" + getPath() + "}";
}
}

14
app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt
View file

@ -5,11 +5,11 @@ import android.graphics.Bitmap
import android.media.MediaScannerConnection
import android.net.Uri
import android.os.Bundle
import android.provider.MediaStore
import android.util.Log
import android.view.Menu
import android.view.MenuItem
import com.simplemobiletools.gallery.R
import com.simplemobiletools.gallery.Utils
import com.simplemobiletools.gallery.extensions.toast
import com.theartofdev.edmodo.cropper.CropImageView
import kotlinx.android.synthetic.main.activity_edit.*
@ -69,7 +69,7 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
if (uri.scheme == "file") {
saveBitmapToFile(result.bitmap, uri.path)
} else if (uri.scheme == "content") {
val newPath = convertMediaUriToPath(uri) ?: ""
val newPath = Utils.getRealPathFromURI(applicationContext, uri) ?: ""
if (!newPath.isEmpty()) {
saveBitmapToFile(result.bitmap, newPath)
} else {
@ -123,14 +123,4 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
else -> Bitmap.CompressFormat.JPEG
}
}
private fun convertMediaUriToPath(uri: Uri): String? {
val proj = arrayOf(MediaStore.Images.Media.DATA)
val cursor = contentResolver.query(uri, proj, null, null, null)
val index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA)
cursor.moveToFirst()
val path = cursor.getString(index)
cursor.close()
return path
}
}