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Code Releases Activity

Show all directories in /storage/ in folder picker by default.

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This commit is contained in:
Felix Ableitner 2015-03-06 20:29:47 +01:00
parent c20d63a687
commit 3e517cd81d
1 changed files with 23 additions and 14 deletions
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37
src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java
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@ -31,6 +31,7 @@ import com.nutomic.syncthingandroid.syncthing.SyncthingService;
import java.io.File;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
/**
@ -51,8 +52,6 @@ public class FolderPickerActivity extends SyncthingActivity
private RootsAdapter mRootsAdapter;
private ArrayList<File> mRootDirectories = new ArrayList<>();
/**
* Location of null means that the list of roots is displayed.
*/
@ -74,20 +73,22 @@ public class FolderPickerActivity extends SyncthingActivity
mListView.setAdapter(mFilesAdapter);
// Populate roots.
ArrayList<File> roots = new ArrayList<>();
if (android.os.Build.VERSION.SDK_INT >= 19) {
mRootDirectories.addAll(Arrays.asList(getExternalFilesDirs(null)));
roots.addAll(Arrays.asList(getExternalFilesDirs(null)));
}
mRootDirectories.add(Environment.getExternalStorageDirectory());
roots.add(Environment.getExternalStorageDirectory());
File storage = new File("/storage/");
if (storage.exists() && storage.isDirectory())
Collections.addAll(roots, storage.listFiles());
SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
if (sp.getBoolean("advanced_folder_picker", false)) {
mRootDirectories.add(new File("/"));
roots.add(new File("/"));
}
for (File f : mRootDirectories) {
if (f == null)
continue;
mRootsAdapter.add(f);
for (File f : roots) {
if (f != null)
mRootsAdapter.add(f);
}
if (getIntent().hasExtra(EXTRA_INITIAL_DIRECTORY)) {
@ -241,6 +242,14 @@ public class FolderPickerActivity extends SyncthingActivity
title.setText(getItem(position).getAbsolutePath());
return convertView;
}
public boolean contains(File file) {
for (int i = 0; i < getCount(); i++) {
if (getItem(i).equals(file))
return true;
}
return false;
}
}
/**
@ -251,9 +260,9 @@ public class FolderPickerActivity extends SyncthingActivity
*/
@Override
public void onBackPressed() {
if (!mRootDirectories.contains(mLocation) && mLocation != null) {
if (!mRootsAdapter.contains(mLocation) && mLocation != null) {
displayFolder(mLocation.getParentFile());
} else if (mRootDirectories.contains(mLocation) && mRootDirectories.size() > 1) {
} else if (mRootsAdapter.contains(mLocation) && mRootsAdapter.getCount() > 1) {
displayRoot();
} else {
setResult(Activity.RESULT_CANCELED);
@ -276,8 +285,8 @@ public class FolderPickerActivity extends SyncthingActivity
*/
private void displayRoot() {
mFilesAdapter.clear();
if (mRootDirectories.size() == 1) {
displayFolder(mRootDirectories.get(0));
if (mRootsAdapter.getCount() == 1) {
displayFolder(mRootsAdapter.getItem(0));
} else {
mListView.setAdapter(mRootsAdapter);
mLocation = null;