android.app.ProgressDialog#STYLE_SPINNER源码实例Demo

private void handleInteract(final InteractiveException e) {
    if (currentTask != null) currentTask.cancel();
    currentTask = new CancellableTask.BaseCancellableTask();
    final ProgressDialog cfDialog = new ProgressDialog(this, ProgressDialog.STYLE_SPINNER);
    cfDialog.setMessage(getString(R.string.error_interactive_dialog_format, e.getServiceName()));
    cfDialog.setCanceledOnTouchOutside(false);
    cfDialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
        @Override
        public void onCancel(DialogInterface dialog) {
            if (currentTask != null) currentTask.cancel();
            switchToErrorCaptcha(getString(R.string.error_interactive_cancelled_format, e.getServiceName()));
        }
    });
    cfDialog.show();
    Async.runAsync(new Runnable() {
        @Override
        public void run() {
            e.handle(PostFormActivity.this, currentTask, new InteractiveException.Callback() {
                @Override public void onSuccess() { cfDialog.dismiss(); send(); }
                @Override public void onError(String message) { cfDialog.dismiss(); switchToErrorCaptcha(message); }
            });
        }
    });
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_table_data);
	mIvQuery = findView(R.id.iv_right);
	mIvQuery.setVisibility(View.VISIBLE);
	mIvQuery.setImageResource(R.drawable.ic_edit_sql);
	mIvQuery.setOnClickListener(this);
	Intent extraIntent = getIntent();
	mTableName = extraIntent.getStringExtra(EXTRA_TABLE_NAME);
	mDbPath = extraIntent.getStringExtra(EXTRA_DB_PATH);
	mTables = findView(R.id.table);
	mLayoutQuery = findView(R.id.layout_sql_query);
	mEtSql = findView(R.id.et_raw_sql);
	mBtnQuery = findView(R.id.btn_execute_sql);
	mBtnQuery.setOnClickListener(this);
	mTvError = findView(R.id.tv_sql_error);
	enableBack();
	setMainTitle(String.format("Data In %s", mTableName));
	mDlgSelector = new SelectorDialog(this);
	mDlgSelector.setSelectItems(SELECT_ITEMS, this);
	mDlgLoading = new ProgressDialog(this,ProgressDialog.STYLE_SPINNER);
	mDlgLoading.setMessage(getString(R.string.loading));
	mDlgLoading.setCancelable(false);
	mDlgLoading.setCanceledOnTouchOutside(false);
	listTableData();
}
 

/**
 * Prepare the progress dialog tho be shown setting the title and the message
 *
 * @param nodeName name of the node that we will use
 */
private void setUpProgressDialog(String nodeName) {
    mConnectionWait = new ProgressDialog(getActivity(), ProgressDialog.STYLE_SPINNER);
    mConnectionWait.setTitle(R.string.progressDialogConnTitle);
    mConnectionWait.setMessage(String.format(getResources().getString(R.string
                    .progressDialogConnMsg),
            nodeName));
}
 

private void setupDialog() {
	dialog = new ProgressDialog(this,ProgressDialog.STYLE_SPINNER);
	dialog.setTitle("Loading");
	dialog.setMessage("Please wait...");
	dialog.setIndeterminate(true);
	dialog.show();
}
 

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    ProgressDialog progressDialog = new ProgressDialog(getActivity(), ProgressDialog.STYLE_SPINNER);
    progressDialog.setMessage(getString(R.string.title_commenting));
    progressDialog.setIndeterminate(true);
    progressDialog.setCancelable(true);
    return progressDialog;
}