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Merge pull request #14 from misaochan/gallery-fix-M

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Fix gallery crash for Android M
This commit is contained in:
Josephine Lim 2016-07-15 01:02:27 +12:00 • committed by GitHub
commit ae2294c4d3
4 changed files with 84 additions and 32 deletions
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1
app/src/main/java/fr/free/nrw/commons/contributions/ContributionController.java
View file

@ -85,7 +85,6 @@ public class ContributionController {
try {
activity.startActivity(shareIntent);
} catch (SecurityException e) {
//FIXME: Add permission request here. Only startActivity if permission has been granted.
Log.e("ContributionController", "Security Exception", e);
}
}

38
app/src/main/java/fr/free/nrw/commons/contributions/ContributionsListFragment.java
View file

@ -1,11 +1,16 @@
package fr.free.nrw.commons.contributions;
import android.Manifest;
import android.app.Activity;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
@ -94,8 +99,20 @@ public class ContributionsListFragment extends Fragment {
public boolean onOptionsItemSelected(MenuItem item) {
switch(item.getItemId()) {
case R.id.menu_from_gallery:
controller.startGalleryPick();
return true;
//Gallery crashes before reach ShareActivity screen so must implement permissions check here
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
if (ContextCompat.checkSelfPermission(this.getActivity(), Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this.getActivity(), new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, 1);
return true;
} else {
controller.startGalleryPick();
return true;
}
}
else {
controller.startGalleryPick();
return true;
}
case R.id.menu_from_camera:
controller.startCameraCapture();
return true;
@ -129,6 +146,23 @@ public class ContributionsListFragment extends Fragment {
}
}
@Override
public void onRequestPermissionsResult(int requestCode,
String permissions[], int[] grantResults) {
switch (requestCode) {
// 1 = Storage allowed when gallery selected
case 1: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
controller.startGalleryPick();
} else {
return;
}
return;
}
}
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
menu.clear(); // See http://stackoverflow.com/a/8495697/17865

73
app/src/main/java/fr/free/nrw/commons/upload/ShareActivity.java
View file

@ -81,19 +81,45 @@ public class ShareActivity
super(WikiAccountAuthenticator.COMMONS_ACCOUNT_TYPE);
}
/**
* Called when user taps the submit button
*/
public void uploadActionInitiated(String title, String description) {
this.title = title;
this.description = description;
//Check for Storage permission that is required for upload. Do not allow user to proceed without permission, otherwise will crash
if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, 1);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
//Check for Storage permission that is required for upload. Do not allow user to proceed without permission, otherwise will crash
if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, 4);
} else {
uploadBegins();
}
} else {
uploadBegins();
}
}
private void uploadBegins() {
Toast startingToast = Toast.makeText(getApplicationContext(), R.string.uploading_started, Toast.LENGTH_LONG);
startingToast.show();
if (cacheFound == false) {
//Has to be called after apiCall.request()
app.cacheData.cacheCategory();
Log.d(TAG, "Cache the categories found");
}
uploadController.startUpload(title, mediaUri, description, mimeType, source, new UploadController.ContributionUploadProgress() {
public void onUploadStarted(Contribution contribution) {
ShareActivity.this.contribution = contribution;
showPostUpload();
}
});
}
private void showPostUpload() {
if(categorizationFragment == null) {
categorizationFragment = new CategorizationFragment();
@ -270,37 +296,14 @@ public class ShareActivity
}
}
private void uploadBegins() {
Toast startingToast = Toast.makeText(getApplicationContext(), R.string.uploading_started, Toast.LENGTH_LONG);
startingToast.show();
if (cacheFound == false) {
//Has to be called after apiCall.request()
app.cacheData.cacheCategory();
Log.d(TAG, "Cache the categories found");
}
uploadController.startUpload(title, mediaUri, description, mimeType, source, new UploadController.ContributionUploadProgress() {
public void onUploadStarted(Contribution contribution) {
ShareActivity.this.contribution = contribution;
showPostUpload();
}
});
}
@Override
public void onRequestPermissionsResult(int requestCode,
String permissions[], int[] grantResults) {
switch (requestCode) {
// 1 = Storage
// 1 = Storage (from snackbar)
case 1: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
//Uploading only begins if storage permission granted
uploadBegins();
snackbar.dismiss();
getFileMetadata();
}
return;
@ -323,6 +326,22 @@ public class ShareActivity
&& grantResults[1] == PackageManager.PERMISSION_GRANTED) {
getLocationData();
}
return;
}
// 4 = Storage (from submit button) - this needs to be separate from (1) because only the
// submit button should bring user to next screen
case 4: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
//It is OK to call this at both (1) and (4) because if perm had been granted at
//snackbar, user should not be prompted at submit button
getFileMetadata();
//Uploading only begins if storage permission granted from arrow icon
uploadBegins();
snackbar.dismiss();
}
return;
}
}
}

4
app/src/main/res/values/strings.xml
View file

@ -150,8 +150,8 @@
<string name="provider_campaigns">Campaigns</string>
<string name="menu_refresh">Refresh</string>
<string name="storage_permission_rationale">Required: Read external storage. App cannot function without this.</string>
<string name="location_permission_rationale">Optional: Current location for category suggestions</string>
<string name="storage_permission_rationale">Required permission: Read external storage. App cannot function without this.</string>
<string name="location_permission_rationale">Optional permission: Get current location for category suggestions</string>
<string name="ok">OK</string>
<string name="back">Back</string>
</resources>