| Methods Summary |
|---|
| private void | callDelayedMsg()
Message msg = mServiceHandler.obtainMessage();
msg.arg1 = OP_DELAYED_MSG;
mServiceHandler.sendMessage(msg);
|
| private int | getFlagActivityNoUserAction(com.android.stk.StkAppService$InitiatedByUserAction userAction)Returns 0 or FLAG_ACTIVITY_NO_USER_ACTION, 0 means the user initiated the action.
return ((userAction == InitiatedByUserAction.yes) | mMenuIsVisibile) ?
0 : Intent.FLAG_ACTIVITY_NO_USER_ACTION;
|
| static com.android.stk.StkAppService | getInstance()
return sInstance;
|
| private java.lang.String | getItemName(int itemId)
Menu menu = mCurrentCmd.getMenu();
if (menu == null) {
return null;
}
for (Item item : menu.items) {
if (item.id == itemId) {
return item.text;
}
}
return null;
|
| com.android.internal.telephony.gsm.stk.Menu | getMenu()
return mCurrentMenu;
|
| private void | handleCmd(com.android.internal.telephony.gsm.stk.StkCmdMessage cmdMsg)
if (cmdMsg == null) {
return;
}
// save local reference for state tracking.
mCurrentCmd = cmdMsg;
boolean waitForUsersResponse = true;
StkLog.d(this, cmdMsg.getCmdType().name());
switch (cmdMsg.getCmdType()) {
case DISPLAY_TEXT:
TextMessage msg = cmdMsg.geTextMessage();
responseNeeded = msg.responseNeeded;
if (lastSelectedItem != null) {
msg.title = lastSelectedItem;
} else if (mMainCmd != null){
msg.title = mMainCmd.getMenu().title;
} else {
// TODO: get the carrier name from the SIM
msg.title = "";
}
launchTextDialog();
break;
case SELECT_ITEM:
mCurrentMenu = cmdMsg.getMenu();
launchMenuActivity(cmdMsg.getMenu());
break;
case SET_UP_MENU:
mMainCmd = mCurrentCmd;
mCurrentMenu = cmdMsg.getMenu();
if (removeMenu()) {
StkLog.d(this, "Uninstall App");
mCurrentMenu = null;
StkAppInstaller.unInstall(mContext);
} else {
StkLog.d(this, "Install App");
StkAppInstaller.install(mContext);
}
if (mMenuIsVisibile) {
launchMenuActivity(null);
}
break;
case GET_INPUT:
case GET_INKEY:
launchInputActivity();
break;
case SET_UP_IDLE_MODE_TEXT:
waitForUsersResponse = false;
launchIdleText();
break;
case SEND_DTMF:
case SEND_SMS:
case SEND_SS:
case SEND_USSD:
waitForUsersResponse = false;
launchEventMessage();
break;
case LAUNCH_BROWSER:
launchConfirmationDialog(mCurrentCmd.geTextMessage());
break;
case SET_UP_CALL:
launchConfirmationDialog(mCurrentCmd.getCallSettings().confirmMsg);
break;
case PLAY_TONE:
launchToneDialog();
break;
}
if (!waitForUsersResponse) {
if (mCmdsQ.size() != 0) {
callDelayedMsg();
} else {
mCmdInProgress = false;
}
}
|
| private void | handleCmdResponse(android.os.Bundle args)
if (mCurrentCmd == null) {
return;
}
StkResponseMessage resMsg = new StkResponseMessage(mCurrentCmd);
// set result code
boolean helpRequired = args.getBoolean(HELP, false);
switch(args.getInt(RES_ID)) {
case RES_ID_MENU_SELECTION:
StkLog.d(this, "RES_ID_MENU_SELECTION");
int menuSelection = args.getInt(MENU_SELECTION);
switch(mCurrentCmd.getCmdType()) {
case SET_UP_MENU:
case SELECT_ITEM:
lastSelectedItem = getItemName(menuSelection);
if (helpRequired) {
resMsg.setResultCode(ResultCode.HELP_INFO_REQUIRED);
} else {
resMsg.setResultCode(ResultCode.OK);
}
resMsg.setMenuSelection(menuSelection);
break;
}
break;
case RES_ID_INPUT:
StkLog.d(this, "RES_ID_INPUT");
String input = args.getString(INPUT);
if (mCurrentCmd.geInput().yesNo) {
boolean yesNoSelection = input
.equals(StkInputActivity.YES_STR_RESPONSE);
resMsg.setYesNo(yesNoSelection);
} else {
if (helpRequired) {
resMsg.setResultCode(ResultCode.HELP_INFO_REQUIRED);
} else {
resMsg.setResultCode(ResultCode.OK);
resMsg.setInput(input);
}
}
break;
case RES_ID_CONFIRM:
StkLog.d(this, "RES_ID_CONFIRM");
boolean confirmed = args.getBoolean(CONFIRMATION);
switch (mCurrentCmd.getCmdType()) {
case DISPLAY_TEXT:
resMsg.setResultCode(confirmed ? ResultCode.OK
: ResultCode.UICC_SESSION_TERM_BY_USER);
break;
case LAUNCH_BROWSER:
resMsg.setResultCode(confirmed ? ResultCode.OK
: ResultCode.UICC_SESSION_TERM_BY_USER);
if (confirmed) {
launchBrowser = true;
mBrowserSettings = mCurrentCmd.getBrowserSettings();
}
break;
case SET_UP_CALL:
resMsg.setResultCode(ResultCode.OK);
resMsg.setConfirmation(confirmed);
if (confirmed) {
launchCallMsg();
}
break;
}
break;
case RES_ID_DONE:
resMsg.setResultCode(ResultCode.OK);
break;
case RES_ID_BACKWARD:
StkLog.d(this, "RES_ID_BACKWARD");
resMsg.setResultCode(ResultCode.BACKWARD_MOVE_BY_USER);
break;
case RES_ID_END_SESSION:
StkLog.d(this, "RES_ID_END_SESSION");
resMsg.setResultCode(ResultCode.UICC_SESSION_TERM_BY_USER);
break;
case RES_ID_TIMEOUT:
StkLog.d(this, "RES_ID_TIMEOUT");
resMsg.setResultCode(ResultCode.NO_RESPONSE_FROM_USER);
break;
default:
StkLog.d(this, "Unknown result id");
return;
}
mStkService.onCmdResponse(resMsg);
|
| private void | handleDelayedCmd()
if (mCmdsQ.size() != 0) {
DelayedCmd cmd = mCmdsQ.poll();
switch (cmd.id) {
case OP_CMD:
handleCmd(cmd.msg);
break;
case OP_END_SESSION:
handleSessionEnd();
break;
}
}
|
| private void | handleSessionEnd()
mCurrentCmd = mMainCmd;
lastSelectedItem = null;
// In case of SET UP MENU command which removed the app, don't
// update the current menu member.
if (mCurrentMenu != null && mMainCmd != null) {
mCurrentMenu = mMainCmd.getMenu();
}
if (mMenuIsVisibile) {
launchMenuActivity(null);
}
if (mCmdsQ.size() != 0) {
callDelayedMsg();
} else {
mCmdInProgress = false;
}
// In case a launch browser command was just confirmed, launch that url.
if (launchBrowser) {
launchBrowser = false;
launchBrowser(mBrowserSettings);
}
|
| void | indicateMenuVisibility(boolean visibility)
mMenuIsVisibile = visibility;
|
| private boolean | isCmdInteractive(com.android.internal.telephony.gsm.stk.StkCmdMessage cmd)
switch (cmd.getCmdType()) {
case SEND_DTMF:
case SEND_SMS:
case SEND_SS:
case SEND_USSD:
case SET_UP_IDLE_MODE_TEXT:
case SET_UP_MENU:
return false;
}
return true;
|
| private void | launchBrowser(com.android.internal.telephony.gsm.stk.StkCmdMessage.BrowserSettings settings)
if (settings == null) {
return;
}
// Set browser launch mode
Intent intent = new Intent();
intent.setClassName("com.android.browser",
"com.android.browser.BrowserActivity");
// to launch home page, make sure that data Uri is null.
Uri data = null;
if (settings.url != null) {
data = Uri.parse(settings.url);
}
intent.setData(data);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
switch (settings.mode) {
case USE_EXISTING_BROWSER:
intent.setAction(Intent.ACTION_VIEW);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
break;
case LAUNCH_NEW_BROWSER:
intent.setAction(Intent.ACTION_VIEW);
intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
break;
case LAUNCH_IF_NOT_ALREADY_LAUNCHED:
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
break;
}
// start browser activity
startActivity(intent);
// a small delay, let the browser start, before processing the next command.
// this is good for scenarios where a related DISPLAY TEXT command is
// followed immediately.
try {
Thread.sleep(10000);
} catch (InterruptedException e) {}
|
| private void | launchCallMsg()
TextMessage msg = mCurrentCmd.getCallSettings().callMsg;
if (msg.text == null || msg.text.length() == 0) {
return;
}
msg.title = lastSelectedItem;
Toast toast = Toast.makeText(mContext.getApplicationContext(), msg.text,
Toast.LENGTH_LONG);
toast.setGravity(Gravity.BOTTOM, 0, 0);
toast.show();
|
| private void | launchConfirmationDialog(com.android.internal.telephony.gsm.stk.TextMessage msg)
msg.title = lastSelectedItem;
Intent newIntent = new Intent(this, StkDialogActivity.class);
newIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_NO_HISTORY
| Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
| getFlagActivityNoUserAction(InitiatedByUserAction.unknown));
newIntent.putExtra("TEXT", msg);
startActivity(newIntent);
|
| private void | launchEventMessage()
TextMessage msg = mCurrentCmd.geTextMessage();
if (msg == null) {
return;
}
Toast toast = new Toast(mContext.getApplicationContext());
LayoutInflater inflate = (LayoutInflater) mContext
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View v = inflate.inflate(R.layout.stk_event_msg, null);
TextView tv = (TextView) v
.findViewById(com.android.internal.R.id.message);
ImageView iv = (ImageView) v
.findViewById(com.android.internal.R.id.icon);
if (msg.icon != null) {
iv.setImageBitmap(msg.icon);
} else {
iv.setVisibility(View.GONE);
}
if (!msg.iconSelfExplanatory) {
tv.setText(msg.text);
}
toast.setView(v);
toast.setDuration(Toast.LENGTH_LONG);
toast.setGravity(Gravity.BOTTOM, 0, 0);
toast.show();
|
| private void | launchIdleText()
TextMessage msg = mCurrentCmd.geTextMessage();
if (msg.text == null) {
mNotificationManager.cancel(STK_NOTIFICATION_ID);
} else {
Notification notification = new Notification();
RemoteViews contentView = new RemoteViews(
PACKAGE_NAME,
com.android.internal.R.layout.status_bar_latest_event_content);
notification.flags |= Notification.FLAG_NO_CLEAR;
notification.icon = com.android.internal.R.drawable.stat_notify_sim_toolkit;
// Set text and icon for the status bar and notification body.
if (!msg.iconSelfExplanatory) {
notification.tickerText = msg.text;
contentView.setTextViewText(com.android.internal.R.id.text,
msg.text);
}
if (msg.icon != null) {
contentView.setImageViewBitmap(com.android.internal.R.id.icon,
msg.icon);
} else {
contentView
.setImageViewResource(
com.android.internal.R.id.icon,
com.android.internal.R.drawable.stat_notify_sim_toolkit);
}
notification.contentView = contentView;
notification.contentIntent = PendingIntent.getService(mContext, 0,
new Intent(mContext, StkAppService.class), 0);
mNotificationManager.notify(STK_NOTIFICATION_ID, notification);
}
|
| private void | launchInputActivity()
Intent newIntent = new Intent(Intent.ACTION_VIEW);
newIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
| getFlagActivityNoUserAction(InitiatedByUserAction.unknown));
newIntent.setClassName(PACKAGE_NAME, INPUT_ACTIVITY_NAME);
newIntent.putExtra("INPUT", mCurrentCmd.geInput());
mContext.startActivity(newIntent);
|
| private void | launchMenuActivity(com.android.internal.telephony.gsm.stk.Menu menu)
Intent newIntent = new Intent(Intent.ACTION_VIEW);
newIntent.setClassName(PACKAGE_NAME, MENU_ACTIVITY_NAME);
int intentFlags = Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_CLEAR_TOP;
if (menu == null) {
// We assume this was initiated by the user pressing the tool kit icon
intentFlags |= getFlagActivityNoUserAction(InitiatedByUserAction.yes);
newIntent.putExtra("STATE", StkMenuActivity.STATE_MAIN);
} else {
// We don't know and we'll let getFlagActivityNoUserAction decide.
intentFlags |= getFlagActivityNoUserAction(InitiatedByUserAction.unknown);
newIntent.putExtra("STATE", StkMenuActivity.STATE_SECONDARY);
}
newIntent.setFlags(intentFlags);
mContext.startActivity(newIntent);
|
| private void | launchTextDialog()
Intent newIntent = new Intent(this, StkDialogActivity.class);
newIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_MULTIPLE_TASK
| Intent.FLAG_ACTIVITY_NO_HISTORY
| Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
| getFlagActivityNoUserAction(InitiatedByUserAction.unknown));
newIntent.putExtra("TEXT", mCurrentCmd.geTextMessage());
startActivity(newIntent);
|
| private void | launchToneDialog()
Intent newIntent = new Intent(this, ToneDialog.class);
newIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_NO_HISTORY
| Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
| getFlagActivityNoUserAction(InitiatedByUserAction.unknown));
newIntent.putExtra("TEXT", mCurrentCmd.geTextMessage());
newIntent.putExtra("TONE", mCurrentCmd.getToneSettings());
startActivity(newIntent);
|
| public android.os.IBinder | onBind(android.content.Intent intent)
return null;
|
| public void | onCreate()
// Initialize members
mStkService = com.android.internal.telephony.gsm.stk.StkService
.getInstance();
if (mStkService == null) {
StkLog.d(this, " Unable to get Service handle");
return;
}
mCmdsQ = new LinkedList<DelayedCmd>();
Thread serviceThread = new Thread(null, this, "Stk App Service");
serviceThread.start();
mContext = getBaseContext();
mNotificationManager = (NotificationManager) mContext
.getSystemService(Context.NOTIFICATION_SERVICE);
sInstance = this;
|
| public void | onDestroy()
waitForLooper();
mServiceLooper.quit();
|
| public void | onStart(android.content.Intent intent, int startId)
waitForLooper();
Bundle args = intent.getExtras();
if (args == null) {
return;
}
Message msg = mServiceHandler.obtainMessage();
msg.arg1 = args.getInt(OPCODE);
switch(msg.arg1) {
case OP_CMD:
msg.obj = args.getParcelable(CMD_MSG);
break;
case OP_RESPONSE:
msg.obj = args;
/* falls through */
case OP_LAUNCH_APP:
case OP_END_SESSION:
case OP_BOOT_COMPLETED:
break;
default:
return;
}
mServiceHandler.sendMessage(msg);
|
| private boolean | removeMenu()
try {
if (mCurrentMenu.items.size() == 1 &&
mCurrentMenu.items.get(0) == null) {
return true;
}
} catch (NullPointerException e) {
StkLog.d(this, "Unable to get Menu's items size");
return true;
}
return false;
|
| public void | run()
Looper.prepare();
mServiceLooper = Looper.myLooper();
mServiceHandler = new ServiceHandler();
Looper.loop();
|
| private void | waitForLooper()
while (mServiceHandler == null) {
synchronized (this) {
try {
wait(100);
} catch (InterruptedException e) {
}
}
}
|
