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Code Issues Projects Releases Packages Wiki Activity Actions 1

Abstract some parts of the AsyncTasks away into ProgressDialogTask

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This commit is contained in:
Alexander Bakker 2018-01-02 22:11:09 +01:00
parent ca210de78e
commit 4f98d8764c
3 changed files with 40 additions and 30 deletions
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34
app/src/main/java/me/impy/aegis/ProgressDialogTask.java Normal file
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package me.impy.aegis;
import android.app.ProgressDialog;
import android.content.Context;
import android.os.AsyncTask;
import android.support.annotation.CallSuper;
public abstract class ProgressDialogTask<Params, Result> extends AsyncTask<Params, Void, Result> {
private ProgressDialog _dialog;
public ProgressDialogTask(Context context, String message) {
_dialog = new ProgressDialog(context);
_dialog.setCancelable(false);
_dialog.setMessage(message);
}
@CallSuper
@Override
protected void onPreExecute() {
_dialog.show();
}
@CallSuper
@Override
protected void onPostExecute(Result result) {
if (_dialog.isShowing()) {
_dialog.dismiss();
}
}
protected final ProgressDialog getDialog() {
return _dialog;
}
}