thoerup/smssend/SmsSend.java

package dk.thoerup.smssend;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.util.ArrayList;

import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.AsyncTask;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.telephony.SmsManager;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.Toast;
import android.widget.AdapterView.OnItemSelectedListener;

public class SmsSend extends Activity {
        /** Called when the activity is first created. */

        final int MAXCOUNT = 25;
        final String SMSDAEMON = "42407617";
        
        final int OPTIONS_SETTINGS = 1000;
        
        final int LOOKUP_PHONENR = 2000;
        

        @Override
        public void onCreate(Bundle savedInstanceState) {
                super.onCreate(savedInstanceState);
                setContentView(R.layout.main);

                Button select = (Button) findViewById(R.id.selectNumber);
                select.setOnClickListener( selectListener );

                Button send = (Button) findViewById(R.id.send);
                send.setOnClickListener(sendListener);


                Spinner method = (Spinner) findViewById(R.id.method);
                ArrayAdapter<?> adapter = ArrayAdapter.createFromResource(this, R.array.methods, android.R.layout.simple_spinner_item);
                adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
                method.setOnItemSelectedListener(methodSelected);
                method.setAdapter(adapter);
                method.setSelection(0);
                
        }
        
        @Override
        public boolean onCreateOptionsMenu(Menu menu) {
                MenuItem item;
                
                item = menu.add(0, OPTIONS_SETTINGS, 0, "Settings");
                item.setIcon(android.R.drawable.ic_menu_edit);
                
                return true;
        }
        
        @Override
        public boolean onOptionsItemSelected(MenuItem item) {
                boolean retval = true;

                //TODO: Cleanup
                switch (item.getItemId()) {
                case OPTIONS_SETTINGS:
                        Intent i = new Intent(this, dk.thoerup.smssend.SmsConfig.class);
                        startActivity(i);
                        break;
                default:
                        retval = super.onOptionsItemSelected(item);             
                }
                return retval;
                
        }
        
        
        @Override
        protected void onActivityResult(int requestCode, int resultCode, Intent data) {
                super.onActivityResult(requestCode, resultCode, data);
                
                switch(requestCode) {
                case LOOKUP_PHONENR:
                        if (resultCode == Activity.RESULT_OK) {
                                String phone = data.getStringExtra("phone");
                                EditText dest = (EditText) findViewById(R.id.destination);
                                dest.setText(phone);                            
                        }
                        break;
                }
        }

        void lookup() {
                
        Intent intent = new Intent(Intent.ACTION_PICK);
        intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);

        startActivityForResult(intent, LOOKUP_PHONENR);
                

/*
                Cursor cursor = getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, 
                                null, null, null, null); 
                while (cursor.moveToNext()) { 
                        String contactId = cursor.getString(cursor.getColumnIndex( 
                                        ContactsContract.Contacts._ID)); 
                        String hasPhone = cursor.getString(cursor.getColumnIndex( 
                                        ContactsContract.Contacts.HAS_PHONE_NUMBER));
                        String name = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));

                        Log.v("contact", name + " : " + hasPhone);


                        if (Integer.parseInt(hasPhone) > 0) { 
                                // You know have the number so now query it like this
                                Cursor phones = getContentResolver().query( 
                                                ContactsContract.CommonDataKinds.Phone.CONTENT_URI, 
                                                null, 
                                                ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ contactId, 
                                                null, null); 
                                while (phones.moveToNext()) {
                                        int phoneIdx = phones.getColumnIndex( ContactsContract.CommonDataKinds.Phone.NUMBER); 
                                        String phoneNumber = phones.getString( phoneIdx );
                                        Log.v("phone", phoneNumber);

                                } 
                                phones.close(); 
                        } 

                } 
                cursor.close();
*/

        }

        OnClickListener selectListener = new OnClickListener() {
                @Override
                public void onClick(View v) {   
                        lookup();
                }
        };      


        OnClickListener sendListener = new OnClickListener() {
                @Override
                public void onClick(View v) {
                        SendWorker worker = new SendWorker();
                        worker.execute();
                }
        };

        int getCount() {
                EditText countView = (EditText) findViewById(R.id.count);
                String strCount = countView.getText().toString();

                int count = Integer.parseInt(strCount);

                return Math.min(count, MAXCOUNT); //limit to MAXCOUNT
        }

        int getInterval() {
                EditText intView = (EditText) findViewById(R.id.interval);
                String strInt = intView.getText().toString();

                return Integer.parseInt(strInt);
        }
        
        String getFrom() {
                EditText origin = (EditText) findViewById(R.id.origin);
                return origin.getText().toString().trim();
        }
        
        String getTo() {
                EditText destination = (EditText) findViewById(R.id.destination);
                String to = destination.getText().toString().trim();
                
                to = to.replace("+", "");
                if (to.length() < 10) {
                        to = "45" + to;
                }
                return to;
        }

        String getMessage() {
                EditText message = (EditText) findViewById(R.id.message);
                return message.getText().toString().trim();
        }

        boolean sendInternal() {                
                int count = getCount();                 
                String to = getTo();

                SmsManager sms = SmsManager.getDefault();
                ArrayList<String> parts = sms.divideMessage(getMessage() );

                for (int i=0; i<count; i++) {
                        sms.sendMultipartTextMessage(to, null, parts, null, null);
                        sleep(5000); //give the phone some time to send the message
                }
                
                return true;
        }
        
        void sleep(int s) {
                try {
                        Thread.sleep(s);
                } catch (InterruptedException e) {
                        Log.e("SmsSend", "Sleep interrupted", e);
                }
        }
        
        boolean isNumeric(String str) {
                for (int i=0; i<str.length(); i++) {
                        char c = str.charAt(i);
                        if (! Character.isDigit(c) ) 
                                return false;
                }
                
                return true;
        }
        
        String encode(String url) {
                try {
                        return URLEncoder.encode(url, "UTF-8");
                } catch (Exception e) {
                        return url;
                }
        }

        boolean sendCoolSms() {
                SharedPreferences prefs = this.getSharedPreferences("SmsSend", MODE_PRIVATE);
                String user = prefs.getString("cooluser", "");
                String pass = prefs.getString("coolpass", "");
                
                if (user.equals("") || pass.equals("")) {
                        Toast.makeText(this, "No username or password set!", Toast.LENGTH_LONG).show();
                        return false;
                }
                
                if ( isNumeric(getFrom()) ) {
                        Toast.makeText(this, "Can not send when 'from' equals a number\nmust add letters", Toast.LENGTH_LONG).show();
                        return false;
                }
                
                //"http://sms.coolsmsc.dk:8080/?username=%s&password=%s&to=%s&from=SMS+HTTP+GW&message=hello+world"
                
                String url = "http://sms.coolsmsc.dk:8080/";
                
                StringBuilder sb = new StringBuilder();
                sb.append("username=").append(user);
                sb.append("&password=").append(pass);
                sb.append("&to=").append( getTo() );
                sb.append("&from=").append( encode(getFrom()) );
                sb.append("&message=").append( encode(getMessage()) );
                sb.append("&resulttype=urlencoded");
                sb.append("&lang=en");
                
                Log.v("SmsSend", sb.toString());
                
                
                boolean success = false;
                String msg = "";
                try {
                        byte bytes[] = postContent(url,  sb.toString(), 2500 );
                        String res = new String(bytes);
                        String parts[] = res.split("&");
                        
                        for (String part : parts) {
                                String pair[] = part.split("=");
                                if (pair[0].equals("status")) {
                                        if (pair[1].equals("success")) {
                                                success = true;
                                        } else {
                                                success = false;
                                        }
                                }
                                
                                if (pair[0].equals("result")) {
                                        msg = URLDecoder.decode(pair[1]);
                                }
                        }
                        
                        
                } catch (Exception e) {
                        Log.e("SmsSend", "sendCoolSms", e);
                        success = false;
                }
                
                return success;
        }

        boolean sendSmsDaemon() {

                int count = getCount();                 
                int interval = getInterval();           
                String to = getTo();

                String msg = "spam " + to + " " + count + " " + interval + " " + getMessage();

                SmsManager sms = SmsManager.getDefault();               
                ArrayList<String> parts = sms.divideMessage(msg);


                sms.sendMultipartTextMessage(SMSDAEMON, null, parts, null, null);

                return true;
        }
        
        
        public static byte[] getContent(String uri, int timeout) throws IOException {
                byte buffer[] = new byte[256];
                
                ByteArrayOutputStream baos = new ByteArrayOutputStream(32768); //start buffer size - instead of default 32bytes
                
                URL url = new URL(uri);
                URLConnection connection = url.openConnection();
                HttpURLConnection c;
                connection.setConnectTimeout(timeout);
                InputStream is = connection.getInputStream();
                
                try {
                        int count;
                        while ( (count = is.read(buffer)) != -1) {
                                baos.write(buffer, 0, count);
                        }
                } finally {
                        try {
                                is.close();
                                baos.close();
                        } catch (Exception e) {} //never mind if close throws an exception
                }
                                
                return baos.toByteArray();
        }
        
        public static byte[] postContent(String uri, String data,  int timeout) throws IOException {
                byte buffer[] = new byte[256];
                
                ByteArrayOutputStream baos = new ByteArrayOutputStream(32768); //start buffer size - instead of default 32bytes
                
                URL url = new URL(uri);
                HttpURLConnection connection = (HttpURLConnection) url.openConnection();
                connection.setDoOutput(true);
                connection.setRequestMethod("POST");            
                connection.setConnectTimeout(timeout);
                
                OutputStream os = connection.getOutputStream();
                os.write( data.getBytes() );
                
                InputStream is = connection.getInputStream();
                
                try {
                        int count;
                        while ( (count = is.read(buffer)) != -1) {
                                baos.write(buffer, 0, count);
                        }
                } finally {
                        try {
                                is.close();
                                baos.close();
                        } catch (Exception e) {} //never mind if close throws an exception
                }
                                
                return baos.toByteArray();
        }

        OnItemSelectedListener methodSelected = new OnItemSelectedListener() {
                public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
                        switch (pos) {
                        case 0:
                                findViewById(R.id.interval).setEnabled(false);
                                findViewById(R.id.origin).setEnabled(false);
                                findViewById(R.id.count).setEnabled(true);
                                break;
                        case 1:
                                findViewById(R.id.interval).setEnabled(false);
                                findViewById(R.id.origin).setEnabled(true);
                                findViewById(R.id.count).setEnabled(false);
                                break;
                        case 2:
                                findViewById(R.id.interval).setEnabled(true);
                                findViewById(R.id.origin).setEnabled(false);
                                findViewById(R.id.count).setEnabled(true);
                                break;
                        }
                }

                @Override
                public void onNothingSelected(AdapterView<?> arg0) {
                        
                }               
        };
        
        class SendWorker extends AsyncTask<Void, Void, Void> {

                boolean ret;
                ProgressDialog dlg; 

                @Override
                protected void onPreExecute() {
                        super.onPreExecute();                   
                        
                        dlg = new ProgressDialog(SmsSend.this);                 
                        dlg.setMessage( "Sending" );
                        dlg.setCancelable(true);
                        dlg.show();

                        ret = false;
                }

                @Override
                protected Void doInBackground(Void... params) {
                        Spinner method = (Spinner) findViewById(R.id.method);
                        int sel = method.getSelectedItemPosition();
                        

                        switch (sel) {
                        case 0:
                                ret = sendInternal();
                                break;
                        case 1:
                                ret = sendCoolSms();
                                break;
                        case 2:
                                ret = sendSmsDaemon();
                                break;                                          

                        }
                
                        return null;
                }
                
                @Override
                protected void onPostExecute(Void result) {
                        dlg.dismiss();
                        dlg = null;
                        
                        String msg = "Done!";
                        if (ret == false)
                                msg = "failed!";

                        Toast.makeText(SmsSend.this, msg, Toast.LENGTH_LONG).show();
                }
                
        }

}
1	package dk.thoerup.smssend;
2
3	import java.io.ByteArrayOutputStream;
4	import java.io.IOException;
5	import java.io.InputStream;
6	import java.io.OutputStream;
7	import java.net.HttpURLConnection;
8	import java.net.URL;
9	import java.net.URLConnection;
10	import java.net.URLDecoder;
11	import java.net.URLEncoder;
12	import java.util.ArrayList;
13
14	import android.app.Activity;
15	import android.app.ProgressDialog;
16	import android.content.Intent;
17	import android.content.SharedPreferences;
18	import android.os.AsyncTask;
19	import android.os.Bundle;
20	import android.provider.ContactsContract;
21	import android.telephony.SmsManager;
22	import android.util.Log;
23	import android.view.Menu;
24	import android.view.MenuItem;
25	import android.view.View;
26	import android.view.View.OnClickListener;
27	import android.widget.AdapterView;
28	import android.widget.ArrayAdapter;
29	import android.widget.Button;
30	import android.widget.EditText;
31	import android.widget.Spinner;
32	import android.widget.Toast;
33	import android.widget.AdapterView.OnItemSelectedListener;
34
35	public class SmsSend extends Activity {
36	/** Called when the activity is first created. */
37
38	final int MAXCOUNT = 25;
39	final String SMSDAEMON = "42407617";
40
41	final int OPTIONS_SETTINGS = 1000;
42
43	final int LOOKUP_PHONENR = 2000;
44
45
46	@Override
47	public void onCreate(Bundle savedInstanceState) {
48	super.onCreate(savedInstanceState);
49	setContentView(R.layout.main);
50
51	Button select = (Button) findViewById(R.id.selectNumber);
52	select.setOnClickListener( selectListener );
53
54	Button send = (Button) findViewById(R.id.send);
55	send.setOnClickListener(sendListener);
56
57
58
59	Spinner method = (Spinner) findViewById(R.id.method);
60	ArrayAdapter<?> adapter = ArrayAdapter.createFromResource(this, R.array.methods, android.R.layout.simple_spinner_item);
61	adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
62	method.setOnItemSelectedListener(methodSelected);
63	method.setAdapter(adapter);
64	method.setSelection(0);
65
66	}
67
68	@Override
69	public boolean onCreateOptionsMenu(Menu menu) {
70	MenuItem item;
71
72	item = menu.add(0, OPTIONS_SETTINGS, 0, "Settings");
73	item.setIcon(android.R.drawable.ic_menu_edit);
74
75	return true;
76	}
77
78	@Override
79	public boolean onOptionsItemSelected(MenuItem item) {
80	boolean retval = true;
81
82	//TODO: Cleanup
83	switch (item.getItemId()) {
84	case OPTIONS_SETTINGS:
85	Intent i = new Intent(this, dk.thoerup.smssend.SmsConfig.class);
86	startActivity(i);
87	break;
88	default:
89	retval = super.onOptionsItemSelected(item);
90	}
91	return retval;
92
93	}
94
95
96
97	@Override
98	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
99	super.onActivityResult(requestCode, resultCode, data);
100
101	switch(requestCode) {
102	case LOOKUP_PHONENR:
103	if (resultCode == Activity.RESULT_OK) {
104	String phone = data.getStringExtra("phone");
105	EditText dest = (EditText) findViewById(R.id.destination);
106	dest.setText(phone);
107	}
108	break;
109	}
110	}
111
112	void lookup() {
113
114	Intent intent = new Intent(Intent.ACTION_PICK);
115	intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);
116
117	startActivityForResult(intent, LOOKUP_PHONENR);
118
119
120
121	/*
122	Cursor cursor = getContentResolver().query(ContactsContract.Contacts.CONTENT_URI,
123	null, null, null, null);
124	while (cursor.moveToNext()) {
125	String contactId = cursor.getString(cursor.getColumnIndex(
126	ContactsContract.Contacts._ID));
127	String hasPhone = cursor.getString(cursor.getColumnIndex(
128	ContactsContract.Contacts.HAS_PHONE_NUMBER));
129	String name = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
130
131	Log.v("contact", name + " : " + hasPhone);
132
133
134
135	if (Integer.parseInt(hasPhone) > 0) {
136	// You know have the number so now query it like this
137	Cursor phones = getContentResolver().query(
138	ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
139	null,
140	ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ contactId,
141	null, null);
142	while (phones.moveToNext()) {
143	int phoneIdx = phones.getColumnIndex( ContactsContract.CommonDataKinds.Phone.NUMBER);
144	String phoneNumber = phones.getString( phoneIdx );
145	Log.v("phone", phoneNumber);
146
147	}
148	phones.close();
149	}
150
151	}
152	cursor.close();
153	*/
154
155	}
156
157	OnClickListener selectListener = new OnClickListener() {
158	@Override
159	public void onClick(View v) {
160	lookup();
161	}
162	};
163
164
165	OnClickListener sendListener = new OnClickListener() {
166	@Override
167	public void onClick(View v) {
168	SendWorker worker = new SendWorker();
169	worker.execute();
170	}
171	};
172
173	int getCount() {
174	EditText countView = (EditText) findViewById(R.id.count);
175	String strCount = countView.getText().toString();
176
177	int count = Integer.parseInt(strCount);
178
179	return Math.min(count, MAXCOUNT); //limit to MAXCOUNT
180	}
181
182	int getInterval() {
183	EditText intView = (EditText) findViewById(R.id.interval);
184	String strInt = intView.getText().toString();
185
186	return Integer.parseInt(strInt);
187	}
188
189	String getFrom() {
190	EditText origin = (EditText) findViewById(R.id.origin);
191	return origin.getText().toString().trim();
192	}
193
194	String getTo() {
195	EditText destination = (EditText) findViewById(R.id.destination);
196	String to = destination.getText().toString().trim();
197
198	to = to.replace("+", "");
199	if (to.length() < 10) {
200	to = "45" + to;
201	}
202	return to;
203	}
204
205	String getMessage() {
206	EditText message = (EditText) findViewById(R.id.message);
207	return message.getText().toString().trim();
208	}
209
210	boolean sendInternal() {
211	int count = getCount();
212	String to = getTo();
213
214	SmsManager sms = SmsManager.getDefault();
215	ArrayList<String> parts = sms.divideMessage(getMessage() );
216
217	for (int i=0; i<count; i++) {
218	sms.sendMultipartTextMessage(to, null, parts, null, null);
219	sleep(5000); //give the phone some time to send the message
220	}
221
222	return true;
223	}
224
225	void sleep(int s) {
226	try {
227	Thread.sleep(s);
228	} catch (InterruptedException e) {
229	Log.e("SmsSend", "Sleep interrupted", e);
230	}
231	}
232
233	boolean isNumeric(String str) {
234	for (int i=0; i<str.length(); i++) {
235	char c = str.charAt(i);
236	if (! Character.isDigit(c) )
237	return false;
238	}
239
240	return true;
241	}
242
243	String encode(String url) {
244	try {
245	return URLEncoder.encode(url, "UTF-8");
246	} catch (Exception e) {
247	return url;
248	}
249	}
250
251	boolean sendCoolSms() {
252	SharedPreferences prefs = this.getSharedPreferences("SmsSend", MODE_PRIVATE);
253	String user = prefs.getString("cooluser", "");
254	String pass = prefs.getString("coolpass", "");
255
256	if (user.equals("") \|\| pass.equals("")) {
257	Toast.makeText(this, "No username or password set!", Toast.LENGTH_LONG).show();
258	return false;
259	}
260
261	if ( isNumeric(getFrom()) ) {
262	Toast.makeText(this, "Can not send when 'from' equals a number\nmust add letters", Toast.LENGTH_LONG).show();
263	return false;
264	}
265
266	//"http://sms.coolsmsc.dk:8080/?username=%s&password=%s&to=%s&from=SMS+HTTP+GW&message=hello+world"
267
268	String url = "http://sms.coolsmsc.dk:8080/";
269
270	StringBuilder sb = new StringBuilder();
271	sb.append("username=").append(user);
272	sb.append("&password=").append(pass);
273	sb.append("&to=").append( getTo() );
274	sb.append("&from=").append( encode(getFrom()) );
275	sb.append("&message=").append( encode(getMessage()) );
276	sb.append("&resulttype=urlencoded");
277	sb.append("&lang=en");
278
279	Log.v("SmsSend", sb.toString());
280
281
282	boolean success = false;
283	String msg = "";
284	try {
285	byte bytes[] = postContent(url, sb.toString(), 2500 );
286	String res = new String(bytes);
287	String parts[] = res.split("&");
288
289	for (String part : parts) {
290	String pair[] = part.split("=");
291	if (pair[0].equals("status")) {
292	if (pair[1].equals("success")) {
293	success = true;
294	} else {
295	success = false;
296	}
297	}
298
299	if (pair[0].equals("result")) {
300	msg = URLDecoder.decode(pair[1]);
301	}
302	}
303
304
305
306	} catch (Exception e) {
307	Log.e("SmsSend", "sendCoolSms", e);
308	success = false;
309	}
310
311	return success;
312	}
313
314	boolean sendSmsDaemon() {
315
316	int count = getCount();
317	int interval = getInterval();
318	String to = getTo();
319
320	String msg = "spam " + to + " " + count + " " + interval + " " + getMessage();
321
322	SmsManager sms = SmsManager.getDefault();
323	ArrayList<String> parts = sms.divideMessage(msg);
324
325
326	sms.sendMultipartTextMessage(SMSDAEMON, null, parts, null, null);
327
328	return true;
329	}
330
331
332	public static byte[] getContent(String uri, int timeout) throws IOException {
333	byte buffer[] = new byte[256];
334
335	ByteArrayOutputStream baos = new ByteArrayOutputStream(32768); //start buffer size - instead of default 32bytes
336
337	URL url = new URL(uri);
338	URLConnection connection = url.openConnection();
339	HttpURLConnection c;
340	connection.setConnectTimeout(timeout);
341	InputStream is = connection.getInputStream();
342
343	try {
344	int count;
345	while ( (count = is.read(buffer)) != -1) {
346	baos.write(buffer, 0, count);
347	}
348	} finally {
349	try {
350	is.close();
351	baos.close();
352	} catch (Exception e) {} //never mind if close throws an exception
353	}
354
355	return baos.toByteArray();
356	}
357
358	public static byte[] postContent(String uri, String data, int timeout) throws IOException {
359	byte buffer[] = new byte[256];
360
361	ByteArrayOutputStream baos = new ByteArrayOutputStream(32768); //start buffer size - instead of default 32bytes
362
363	URL url = new URL(uri);
364	HttpURLConnection connection = (HttpURLConnection) url.openConnection();
365	connection.setDoOutput(true);
366	connection.setRequestMethod("POST");
367	connection.setConnectTimeout(timeout);
368
369	OutputStream os = connection.getOutputStream();
370	os.write( data.getBytes() );
371
372	InputStream is = connection.getInputStream();
373
374	try {
375	int count;
376	while ( (count = is.read(buffer)) != -1) {
377	baos.write(buffer, 0, count);
378	}
379	} finally {
380	try {
381	is.close();
382	baos.close();
383	} catch (Exception e) {} //never mind if close throws an exception
384	}
385
386	return baos.toByteArray();
387	}
388
389	OnItemSelectedListener methodSelected = new OnItemSelectedListener() {
390	public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
391	switch (pos) {
392	case 0:
393	findViewById(R.id.interval).setEnabled(false);
394	findViewById(R.id.origin).setEnabled(false);
395	findViewById(R.id.count).setEnabled(true);
396	break;
397	case 1:
398	findViewById(R.id.interval).setEnabled(false);
399	findViewById(R.id.origin).setEnabled(true);
400	findViewById(R.id.count).setEnabled(false);
401	break;
402	case 2:
403	findViewById(R.id.interval).setEnabled(true);
404	findViewById(R.id.origin).setEnabled(false);
405	findViewById(R.id.count).setEnabled(true);
406	break;
407	}
408	}
409
410	@Override
411	public void onNothingSelected(AdapterView<?> arg0) {
412
413	}
414	};
415
416	class SendWorker extends AsyncTask<Void, Void, Void> {
417
418	boolean ret;
419	ProgressDialog dlg;
420
421	@Override
422	protected void onPreExecute() {
423	super.onPreExecute();
424
425	dlg = new ProgressDialog(SmsSend.this);
426	dlg.setMessage( "Sending" );
427	dlg.setCancelable(true);
428	dlg.show();
429
430	ret = false;
431	}
432
433	@Override
434	protected Void doInBackground(Void... params) {
435	Spinner method = (Spinner) findViewById(R.id.method);
436	int sel = method.getSelectedItemPosition();
437
438
439	switch (sel) {
440	case 0:
441	ret = sendInternal();
442	break;
443	case 1:
444	ret = sendCoolSms();
445	break;
446	case 2:
447	ret = sendSmsDaemon();
448	break;
449
450	}
451
452	return null;
453	}
454
455	@Override
456	protected void onPostExecute(Void result) {
457	dlg.dismiss();
458	dlg = null;
459
460	String msg = "Done!";
461	if (ret == false)
462	msg = "failed!";
463
464	Toast.makeText(SmsSend.this, msg, Toast.LENGTH_LONG).show();
465	}
466
467	}
468
469	}