mirror of
https://gitlab.com/openlp/android.git
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Nearly there
This commit is contained in:
Tim Bentley
parent
b3c0947e09
commit
f18f7033d3
@ -1,17 +1,17 @@
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/******************************************************************************
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* OpenLP - Open Source Lyrics Projection *
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* --------------------------------------------------------------------------- *
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* Copyright (c) 2011-2015 OpenLP Android Developers *
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* Copyright (c) 2011-2016 OpenLP Android Developers *
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* --------------------------------------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the Free *
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* Software Foundation; version 2 of the License. *
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* *
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* *
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* This program is distributed in the hope that it will be useful, but WITHOUT *
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or *
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for *
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* more details. *
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* *
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* *
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* You should have received a copy of the GNU General Public License along *
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* with this program; if not, write to the Free Software Foundation, Inc., 59 *
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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@ -22,55 +22,103 @@ import android.app.DialogFragment;
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import android.content.Context;
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import android.util.Log;
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import android.widget.Toast;
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import com.loopj.android.http.AsyncHttpClient;
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import com.loopj.android.http.TextHttpResponseHandler;
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import org.apache.http.Header;
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import com.android.volley.AuthFailureError;
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import com.android.volley.ClientError;
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import com.android.volley.DefaultRetryPolicy;
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import com.android.volley.NetworkError;
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import com.android.volley.NoConnectionError;
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import com.android.volley.ParseError;
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import com.android.volley.Request;
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import com.android.volley.Response;
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import com.android.volley.ServerError;
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import com.android.volley.TimeoutError;
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import com.android.volley.VolleyError;
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import com.android.volley.toolbox.StringRequest;
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import org.openlp.android2.R;
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import org.openlp.android2.api.Api;
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import java.util.HashMap;
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import java.util.Map;
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abstract public class OpenLPDialog extends DialogFragment {
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private final String LOG_TAG = OpenLPDialog.class.getName();
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protected String calledURL;
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protected OpenLPHttpClient httpClient;
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protected Context context;
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private String urlcalled;
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private static AsyncHttpClient client = new AsyncHttpClient();
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protected void populateDisplay(String responseString) {}
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protected void processUpdate(String responseString) {}
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protected void errorDisplay(int statusCode, String responseString) {}
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protected void triggerTextRequest(String url) {
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calledURL = url;
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Log.d(LOG_TAG, "Trigger Request for url " + url);
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String callurl = String.format("%s%s", httpClient.getAbsoluteUrl(client), url);
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client.get(callurl, null, new TextHttpResponseHandler() {
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@Override
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public void onSuccess(int statusCode, Header[] headers, String responseString) {
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// called when response HTTP status is "200 OK"
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manageResponse(responseString);
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}
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@Override
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public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
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// called when response HTTP status is "4XX" (eg. 401, 403, 404)
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if (statusCode == 401) {
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Toast.makeText(context, R.string.httpreturn_unauthorised, Toast.LENGTH_LONG).show();
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} else {
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Toast.makeText(context, R.string.unable, Toast.LENGTH_LONG).show();
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}
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errorDisplay(statusCode, responseString);
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}
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});
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protected void populateDisplay(String responseString) {
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}
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public void manageResponse(String response) {
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if (calledURL.equals(Api.POLL_STATUS)) {
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populateDisplay(response);
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}else {
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processUpdate(response);
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protected void processUpdate(String responseString) {
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}
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protected void errorDisplay(String responseString) {
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}
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protected void triggerTextRequest(final String urlbase) {
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String url = RequestQueueService.getInstance(this.context).getUrl(urlbase);
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urlcalled = urlbase;
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StringRequest request = new StringRequest(
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Request.Method.GET,
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url,
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listener,
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errorListener) {
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@Override
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public Map<String, String> getHeaders() throws AuthFailureError {
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return createBasicAuthHeader("user", "passwd");
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}
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};
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//Set a retry policy in case of SocketTimeout & ConnectionTimeout Exceptions.
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// Volley does retry for you if you have specified the policy.
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request.setRetryPolicy(new DefaultRetryPolicy(
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RequestQueueService.getInstance(this.context).getConnectionTimeout(),
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DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
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request.setTag("OpenLP");
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RequestQueueService.getInstance(this.context).addToRequestQueue(request);
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}
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Map<String, String> createBasicAuthHeader(String username, String password) {
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Map<String, String> headers = new HashMap<String, String>();
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headers.put("Authorization", RequestQueueService.getInstance(context).getBasicAuth());
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return headers;
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}
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Response.Listener<String> listener = new Response.Listener<String>() {
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@Override
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public void onResponse(String response) {
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if (urlcalled.equals(Api.POLL_STATUS)) {
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populateDisplay(response);
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} else {
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processUpdate(response);
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}
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}
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}
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};
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Response.ErrorListener errorListener = new Response.ErrorListener() {
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@Override
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public void onErrorResponse(VolleyError error) {
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Log.d(LOG_TAG, String.format("Call response error = %s", error.toString()));
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if (error instanceof NetworkError) {
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} else if (error instanceof ClientError) {
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} else if (error instanceof ServerError) {
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} else if (error instanceof AuthFailureError) {
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Toast.makeText(context, R.string.httpreturn_unauthorised,
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Toast.LENGTH_LONG).show();
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} else if (error instanceof ParseError) {
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} else if (error instanceof NoConnectionError) {
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} else if (error instanceof TimeoutError) {
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}
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Toast.makeText(context, R.string.unable,
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Toast.LENGTH_LONG).show();
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errorDisplay(error.toString());
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}
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};
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}
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@ -1,135 +0,0 @@
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/******************************************************************************
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* OpenLP - Open Source Lyrics Projection *
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* --------------------------------------------------------------------------- *
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* Copyright (c) 2011-2015 OpenLP Android Developers *
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* --------------------------------------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the Free *
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* Software Foundation; version 2 of the License. *
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* *
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* This program is distributed in the hope that it will be useful, but WITHOUT *
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or *
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for *
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* more details. *
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* *
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* You should have received a copy of the GNU General Public License along *
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* with this program; if not, write to the Free Software Foundation, Inc., 59 *
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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*******************************************************************************/
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package org.openlp.android2.dialogs;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.content.DialogInterface;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.Button;
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import android.widget.RadioButton;
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import android.widget.Toast;
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import org.openlp.android2.R;
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import org.openlp.android2.api.Api;
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import org.openlp.android2.common.JsonHelpers;
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import org.openlp.android2.common.OpenLPDialog;
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import org.openlp.android2.common.OpenLPHttpClient;
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public class SearchSelectionDialog extends OpenLPDialog {
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private final String LOG_TAG = SearchSelectionDialog.class.getName();
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public AlertDialog dialog;
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private String key;
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private String plugin;
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private String text;
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private RadioButton sendLive;
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private RadioButton addToService;
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/**
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* The system calls this only when creating the layout in a dialog.
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*/
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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// The only reason you might override this method when using onCreateView() is
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// to modify any dialog characteristics. For example, the dialog includes a
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// title by default, but your custom layout might not need it. So here you can
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// remove the dialog title, but you must call the superclass to get the Dialog.
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key = getArguments().getString("key");
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plugin = getArguments().getString("plugin");
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text = getArguments().getString("text");
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context = getActivity();
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httpClient = new OpenLPHttpClient(context);
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AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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// Get the layout inflater
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LayoutInflater inflater = getActivity().getLayoutInflater();
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// Inflate and set the layout for the dialog
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// Pass null as the parent view because its going in the dialog layout
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View view = inflater.inflate(R.layout.search_action_dialog, null);
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builder.setView(view);
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sendLive = (RadioButton) view.findViewById(R.id.buttonLive);
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sendLive.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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createLive();
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SearchSelectionDialog.this.getDialog().cancel();
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}
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});
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addToService = (RadioButton) view.findViewById(R.id.buttonService);
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addToService.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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createService();
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SearchSelectionDialog.this.getDialog().cancel();
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}
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});
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builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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SearchSelectionDialog.this.getDialog().cancel();
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}
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});
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dialog = builder.create();
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dialog.setOnShowListener(new DialogInterface.OnShowListener() {
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@Override
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public void onShow(DialogInterface dialogI) {
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Button btnNegative = dialog.getButton(Dialog.BUTTON_NEGATIVE);
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btnNegative.setTextSize(20);
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}
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});
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return dialog;
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}
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@Override
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public void onResume() {
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super.onResume();
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Log.d(LOG_TAG, "Resuming...");
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}
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public void createLive() {
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try {
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String request = JsonHelpers.createRequestJSON("id", key);
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String url = String.format(Api.SEARCH_PLUGIN_LIVE, plugin.toLowerCase());
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triggerTextRequest(String.format("%s%s", url, request));
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Log.d(LOG_TAG, String.format("Setting list data. apiBase(%s), text(%s)", Api.SEARCH_PLUGIN_LIVE, text));
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} catch (JsonHelpers.JSONHandlerException e) {
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e.printStackTrace();
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Toast.makeText(context, "Request Failed", Toast.LENGTH_SHORT).show();
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}
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}
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public void createService() {
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try {
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String request = JsonHelpers.createRequestJSON("id", key);
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String url = String.format(Api.SEARCH_PLUGIN_ADD, plugin.toLowerCase());
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triggerTextRequest(String.format("%s%s", url, request));
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Log.d(LOG_TAG, String.format("Setting list data. apiBase(%s), text(%s)", Api.SEARCH_PLUGIN_ADD, text));
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} catch (JsonHelpers.JSONHandlerException e) {
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e.printStackTrace();
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Toast.makeText(context, "Request Failed", Toast.LENGTH_SHORT).show();
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}
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}
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}
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@ -1,283 +0,0 @@
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package org.openlp.android2.fragments;
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import android.app.DialogFragment;
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import android.app.Fragment;
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import android.content.Context;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.KeyEvent;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.inputmethod.EditorInfo;
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import android.view.inputmethod.InputMethodManager;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.EditText;
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import android.widget.ListView;
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import android.widget.Spinner;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.loopj.android.http.AsyncHttpClient;
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import com.loopj.android.http.TextHttpResponseHandler;
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import org.apache.http.Header;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import org.openlp.android2.R;
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import org.openlp.android2.api.Api;
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import org.openlp.android2.common.JsonHelpers;
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import org.openlp.android2.common.OpenLPHttpClient;
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import org.openlp.android2.dialogs.SearchSelectionDialog;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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*/
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public class SearchFragment extends Fragment {
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private final String LOG_TAG = SearchFragment.class.getName();
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private Spinner spinner;
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private static AsyncHttpClient client = new AsyncHttpClient();
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public Context context;
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protected String calledURL;
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protected OpenLPHttpClient httpClient;
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protected String updateUrl;
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protected String searchedPlugin;
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protected Map<String, String> pluginMap = new HashMap<String, String>();
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public SearchFragment() {
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Log.d(LOG_TAG, "Constructor");
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}
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public static SearchFragment newInstance() {
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SearchFragment fragment = new SearchFragment();
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return fragment;
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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context = getActivity();
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updateUrl = Api.SEARCHABLE_PLUGINS;
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httpClient = new OpenLPHttpClient(context);
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View view = inflater.inflate(R.layout.fragment_search, container, false);
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spinner = (Spinner)view.findViewById(R.id.search_spinner);
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triggerTextRequest(Api.SEARCHABLE_PLUGINS);
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// Add search listener to text field
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EditText editText = (EditText)view.findViewById(R.id.search_text);
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editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
|
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@Override
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||||
public boolean onEditorAction(TextView tv, int actionId, KeyEvent event) {
|
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if (actionId == EditorInfo.IME_ACTION_SEARCH) {
|
||||
// Now close the keyboard as finished with
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||||
View view = getActivity().getCurrentFocus();
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if (view != null) {
|
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InputMethodManager imm =
|
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(InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
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imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
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}
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searchedPlugin = pluginMap.get(spinner.getSelectedItem().toString());
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requestSearch(tv.getText().toString());
|
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return true;
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}
|
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return false;
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||||
}
|
||||
});
|
||||
return view;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDetach() {
|
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super.onDetach();
|
||||
}
|
||||
|
||||
public void manageResponse(String response, boolean notInError) {
|
||||
if (calledURL.equals(updateUrl)) {
|
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populatePluginList(response, notInError);
|
||||
} else {
|
||||
populateListDisplay(response, notInError);
|
||||
}
|
||||
}
|
||||
|
||||
private void populatePluginList(String response, Boolean notInError) {
|
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Log.i(LOG_TAG, "populatePluginList - entry");
|
||||
List<String> categories = new ArrayList<String>();
|
||||
pluginMap.clear();
|
||||
|
||||
if (notInError) {
|
||||
try {
|
||||
JSONArray items = new JSONObject(response).getJSONObject("results").getJSONArray("items");
|
||||
for (int i = 0; i < items.length(); ++i) {
|
||||
JSONArray item = items.getJSONArray(i);
|
||||
categories.add(item.get(1).toString());
|
||||
pluginMap.put(item.get(1).toString(),item.get(0).toString());
|
||||
}
|
||||
} catch (JSONException e) {
|
||||
Log.e(LOG_TAG, response);
|
||||
e.printStackTrace();
|
||||
}
|
||||
ArrayAdapter<String> LTRadapter = new ArrayAdapter<String>(getActivity(),
|
||||
R.layout.spinner_list_item, categories);
|
||||
LTRadapter.setDropDownViewResource(R.layout.spinner_dropdown_item);
|
||||
spinner.setAdapter(LTRadapter);
|
||||
Log.i(LOG_TAG, "populatePluginList - exit");
|
||||
}
|
||||
}
|
||||
|
||||
protected void triggerTextRequest(String url) {
|
||||
calledURL = url;
|
||||
Log.d(LOG_TAG, "Trigger Request for url " + url);
|
||||
String callurl = String.format("%s%s", httpClient.getAbsoluteUrl(client), url );
|
||||
client.get(callurl, null, new TextHttpResponseHandler() {
|
||||
@Override
|
||||
public void onSuccess(int statusCode, Header[] headers, String responseString) {
|
||||
// called when response HTTP status is "200 OK"
|
||||
manageResponse(responseString, true);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
|
||||
// called when response HTTP status is "4XX" (eg. 401, 403, 404)
|
||||
if (statusCode == 401) {
|
||||
Toast.makeText(context, R.string.httpreturn_unauthorised, Toast.LENGTH_LONG).show();
|
||||
} else {
|
||||
Toast.makeText(context, R.string.unable, Toast.LENGTH_LONG).show();
|
||||
}
|
||||
manageResponse(responseString, false);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
public void requestSearch(String text) {
|
||||
updateUrl = Api.SEARCH_PLUGIN_FORMATTED;
|
||||
try {
|
||||
String request = JsonHelpers.createRequestJSON("text", text);
|
||||
String url = String.format(Api.SEARCH_PLUGIN_FORMATTED, searchedPlugin);
|
||||
triggerTextRequest(String.format("%s%s", url, request));
|
||||
Log.d(LOG_TAG, String.format("Search request. apiBase(%s), text(%s)", searchedPlugin, text));
|
||||
} catch (JsonHelpers.JSONHandlerException e) {
|
||||
e.printStackTrace();
|
||||
Toast.makeText(context, "Search Request Failed", Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
}
|
||||
|
||||
public void populateListDisplay(String json, boolean notInError) {
|
||||
Log.i(LOG_TAG, "populateListDisplay - entry");
|
||||
ListView list = (ListView)getActivity().findViewById(R.id.searchlistView);
|
||||
final ArrayList<JSONArray> listitems = new ArrayList<JSONArray>();
|
||||
if (notInError) {
|
||||
try {
|
||||
JSONArray items = new JSONObject(json).getJSONObject("results").getJSONArray("items");
|
||||
for (int i = 0; i < items.length(); ++i) {
|
||||
JSONArray item = items.getJSONArray(i);
|
||||
listitems.add(item);
|
||||
}
|
||||
} catch (JSONException e) {
|
||||
Log.e(LOG_TAG,json);
|
||||
e.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
final StableArrayAdapter adapter = new StableArrayAdapter(context,
|
||||
android.R.layout.simple_list_item_1, listitems);
|
||||
|
||||
list.setAdapter(adapter);
|
||||
list.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
||||
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, final View view,
|
||||
int position, long id) {
|
||||
final JSONArray item = (JSONArray) parent.getItemAtPosition(position);
|
||||
//Toast.makeText(context, "Item Pressed " + String.valueOf(position) + item,
|
||||
// Toast.LENGTH_SHORT).show();
|
||||
String it = "";
|
||||
try {
|
||||
it = (String)item.get(1);
|
||||
} catch (JSONException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
Bundle args = new Bundle();
|
||||
args.putString("plugin", searchedPlugin);
|
||||
args.putString("text", it);
|
||||
args.putString("key", Long.toString(id));
|
||||
DialogFragment newFragment = new SearchSelectionDialog();
|
||||
newFragment.setArguments(args);
|
||||
newFragment.show(getFragmentManager(), "TAG");
|
||||
|
||||
}
|
||||
});
|
||||
Log.i(LOG_TAG, "populateListDisplay - exit");
|
||||
}
|
||||
|
||||
private class StableArrayAdapter extends ArrayAdapter<JSONArray> {
|
||||
|
||||
HashMap<String, Integer> mIdMap = new HashMap<String, Integer>();
|
||||
|
||||
public StableArrayAdapter(Context context, int textViewResourceId,
|
||||
List<JSONArray> objects) {
|
||||
super(context, textViewResourceId, objects);
|
||||
for (int i = 0; i < objects.size(); ++i) {
|
||||
JSONArray item = objects.get(i);
|
||||
try {
|
||||
mIdMap.put(item.get(1).toString(), Integer.valueOf(item.get(0).toString()));
|
||||
} catch (JSONException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public View getView(int position, View convertView, ViewGroup parent) {
|
||||
// Get the data item for this position
|
||||
//User user = getItem(position);
|
||||
String item = null;
|
||||
try {
|
||||
item = getItem(position).get(1).toString();
|
||||
} catch (JSONException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
// Check if an existing view is being reused, otherwise inflate the view
|
||||
if (convertView == null) {
|
||||
convertView = LayoutInflater.from(getContext()).inflate(R.layout.search_result_row,
|
||||
parent, false);
|
||||
}
|
||||
// Lookup view for data population
|
||||
TextView tvItem = (TextView) convertView.findViewById(R.id.searchListRow);
|
||||
// Populate the data into the template view using the data object
|
||||
tvItem.setText(item);
|
||||
// Return the completed view to render on screen
|
||||
return convertView;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getItemId(int position) {
|
||||
String item = null;
|
||||
try {
|
||||
item = getItem(position).get(1).toString();
|
||||
} catch (JSONException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
return mIdMap.get(item);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean hasStableIds() {
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user