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Code Issues Packages Projects Releases Wiki Activity

allow renaming the directories

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This commit is contained in:
tibbi
2016-03-07 21:41:55 +01:00
parent e4127b61d9
commit f626ee1843
11 changed files with 120 additions and 20 deletions
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82
app/src/main/java/com/simplemobiletools/gallery/activities/MainActivity.java
View File

@ -14,6 +14,7 @@ import android.support.design.widget.CoordinatorLayout;
import android.support.design.widget.Snackbar;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.util.SparseBooleanArray;
import android.view.ActionMode;
@ -23,13 +24,14 @@ import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.widget.AdapterView;
import android.widget.EditText;
import android.widget.GridView;
import android.widget.Toast;
import com.simplemobiletools.gallery.Constants;
import com.simplemobiletools.gallery.Directory;
import com.simplemobiletools.gallery.Helpers;
import com.simplemobiletools.gallery.R;
import com.simplemobiletools.gallery.Utils;
import com.simplemobiletools.gallery.adapters.DirectoryAdapter;
import java.io.File;
@ -39,7 +41,8 @@ import java.util.List;
import java.util.Map;
public class MainActivity extends AppCompatActivity
implements AdapterView.OnItemClickListener, GridView.MultiChoiceModeListener, GridView.OnTouchListener {
implements AdapterView.OnItemClickListener, GridView.MultiChoiceModeListener, GridView.OnTouchListener,
MediaScannerConnection.OnScanCompletedListener {
private final int STORAGE_PERMISSION = 1;
private List<Directory> dirs;
private GridView gridView;
@ -47,6 +50,7 @@ public class MainActivity extends AppCompatActivity
private Snackbar snackbar;
private boolean isSnackbarShown;
private List<String> toBeDeleted;
private ActionMode actionMode;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -118,7 +122,7 @@ public class MainActivity extends AppCompatActivity
final int newImageCnt = directory.getPhotoCnt() + 1;
directory.setPhotoCnt(newImageCnt);
} else if (!toBeDeleted.contains(fileDir)) {
final String dirName = Helpers.getFilename(fileDir);
final String dirName = Utils.getFilename(fileDir);
directories.put(fileDir, new Directory(fileDir, path, dirName, 1));
}
} while (cursor.moveToNext());
@ -129,7 +133,7 @@ public class MainActivity extends AppCompatActivity
}
private void prepareForDeleting() {
Helpers.showToast(this, R.string.deleting);
Utils.showToast(this, R.string.deleting);
final SparseBooleanArray items = gridView.getCheckedItemPositions();
int cnt = items.size();
int deletedCnt = 0;
@ -204,6 +208,56 @@ public class MainActivity extends AppCompatActivity
adapter.updateItems(dirs);
}
private void renameDirectory() {
final SparseBooleanArray items = gridView.getCheckedItemPositions();
final int cnt = items.size();
for (int i = 0; i < cnt; i++) {
if (items.valueAt(i)) {
final int id = items.keyAt(i);
final String path = dirs.get(id).getPath();
final File dir = new File(path);
final View renameFileView = getLayoutInflater().inflate(R.layout.rename_directory, null);
final EditText dirNameET = (EditText) renameFileView.findViewById(R.id.directory_name);
dirNameET.setText(dir.getName());
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(getResources().getString(R.string.rename_folder));
builder.setView(renameFileView);
builder.setPositiveButton("OK", null);
builder.setNegativeButton("Cancel", null);
final AlertDialog alertDialog = builder.create();
alertDialog.show();
alertDialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final String newDirName = dirNameET.getText().toString().trim();
if (!newDirName.isEmpty()) {
final File newDir = new File(dir.getParent(), newDirName);
if (dir.renameTo(newDir)) {
Utils.showToast(getApplicationContext(), R.string.rename_folder_ok);
alertDialog.dismiss();
actionMode.finish();
final String[] newDirPath = new String[]{newDir.getAbsolutePath()};
MediaScannerConnection.scanFile(getApplicationContext(), newDirPath, null, MainActivity.this);
} else {
Utils.showToast(getApplicationContext(), R.string.rename_folder_error);
}
} else {
Utils.showToast(getApplicationContext(), R.string.rename_folder_error);
}
}
});
break;
}
}
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
final Intent intent = new Intent(this, PhotosActivity.class);
@ -228,17 +282,23 @@ public class MainActivity extends AppCompatActivity
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
final MenuInflater inflater = mode.getMenuInflater();
inflater.inflate(R.menu.directories_menu, menu);
actionMode = mode;
return true;
}
@Override
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
return false;
final MenuItem menuItem = menu.findItem(R.id.cab_edit);
menuItem.setVisible(selectedItemsCnt == 1);
return true;
}
@Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
switch (item.getItemId()) {
case R.id.cab_edit:
renameDirectory();
return true;
case R.id.cab_remove:
prepareForDeleting();
mode.finish();
@ -261,4 +321,16 @@ public class MainActivity extends AppCompatActivity
return false;
}
@Override
public void onScanCompleted(String path, Uri uri) {
runOnUiThread(new Runnable() {
@Override
public void run() {
dirs = new ArrayList<>(getDirectories().values());
updateGridView();
gridView.requestLayout();
}
});
}
}