private void getDir(String dirPath) {
reports = new ArrayList<ReportData>();
File f = new File(dirPath);
File[] files = f.listFiles();
// order files so most recent are nearest the top
Arrays.sort(
files,
new Comparator<File>() {
public int compare(File f1, File f2) {
return Long.valueOf(f2.lastModified()).compareTo(f1.lastModified());
}
});
for (int i = 0; i < files.length; i++) {
File file = files[i];
if (!file.isHidden()
&& !file.isDirectory()
&& db.getReportText(file.getAbsolutePath()) != null)
reports.add(db.getReportDataFromThumb(file.getAbsolutePath()));
}
ReportDataAdapter adapter = new ReportDataAdapter(this, R.layout.row, reports);
ListView listView = getListView();
listView.setAdapter(adapter);
listView.setOnItemLongClickListener(
new OnItemLongClickListener() {
@Override
public boolean onItemLongClick(
AdapterView<?> parent, View view, final int position, long id) {
new AlertDialog.Builder(ReportHistoryActivity.this)
.setTitle("Confirm Delete")
.setMessage("Delete this report?")
.setIcon(android.R.drawable.ic_dialog_alert)
.setPositiveButton(
android.R.string.yes,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
DatabaseService db = new DatabaseService(getBaseContext());
db.deleteReport(reports.get(position).getImageUri().getPath());
Intent intent = new Intent();
intent.setClassName(
ServiceServer.getAndroidContext(),
"com.timetravellingtreasurechest.gui.ReportHistoryActivity");
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
}
})
.setNegativeButton(android.R.string.no, null)
.show();
return true;
}
});
}
protected void onListItemClick(ListView l, View v, int position, long id) {
File file = new File(reports.get(position).getImageUri().getPath());
MainActivity.latestReport =
db.getReportDataFromThumb(reports.get(position).getThumbUri().getPath());
Intent intent = new Intent();
intent.setClassName(this, "com.timetravellingtreasurechest.gui.ManageReportActivity");
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
}