1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Prompt Dialog implementation

    15 *

    16 */

    17 

    18 #include <HbMessageBox>

    19 #include <eapqtvalidator.h>

    20 #include <eapqtexpandedeaptype.h>

    21 #include <eapqtconfiginterface.h>

    22 #include <eapqtconfig.h>

    23 #include "eapfastpacstorepwquerydialog.h"

    24 #include "OstTraceDefinitions.h"

    25 #ifdef OST_TRACE_COMPILER_IN_USE

    26 #endif

    27 

    28 

    29 /**

    30  * The constructor

    31  */

    32 EapFastPacStorePwQueryDialog::EapFastPacStorePwQueryDialog(const QVariantMap &parameters) 

    33  :mEdit(NULL), 

    34  mPwdValidator(NULL),

    35  mActionOk(NULL),

    36  mTranslator(new HbTranslator("eapprompts"))

    37 {

    38     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_EAPFASTPACSTOREQUERYDIALOG_ENTRY );

    39     qDebug("EapFastPacStorePwQueryDialog::EapFastPacStorePwQueryDialog ENTER");

    40           

    41     createDialog(parameters);

    42     

    43     mClose = false;

    44     

    45     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_EAPFASTPACSTOREQUERYDIALOG_EXIT );

    46     qDebug("EapFastPacStorePwQueryDialog::EapFastPacStorePwQueryDialog EXIT");

    47 }

    48     

    49 /**

    50  * The construction of the dialog

    51  */ 

    52 void EapFastPacStorePwQueryDialog::createDialog(const QVariantMap &parameters )

    53 {

    54     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_CREATEDIALOG_ENTRY );

    55     qDebug("EapFastPacStorePwQueryDialog::createDialog ENTER");

    56 

    57     QString labelText = QString(hbTrId("txt_occ_dialog_pac_store_password"));

    58     

    59     Q_UNUSED(parameters)

    60 

    61     // Set the dialog to be on the screen for 60 seconds, unless

    62     // the user reacts earlier

    63     this->setModal(true);

    64     this->setTimeout(60000);

    65     this->setDismissPolicy(HbPopup::NoDismiss);

    66     this->setPromptText(labelText, 0);  

    67     

    68     mEdit = this->lineEdit(0);

    69     mEdit->setEchoMode(HbLineEdit::Password);

    70       

    71     EapQtConfigInterface eap_config_if;

    72         

    73     mPwdValidator = eap_config_if.validatorEap(EapQtExpandedEapType::TypeEapFast, 

    74                 EapQtConfig::PacStorePasswordConfirmation);    

    75     mPwdValidator->updateEditor(mEdit);

    76         

    77     QList<QAction*> action_list = this->actions();

    78         

    79     for ( int i = 0; i < action_list.count(); i++ ) {

    80         this->removeAction(action_list.at(i));

    81         } 

    82     

    83     mActionOk = new HbAction(hbTrId("txt_common_button_ok"),this); 

    84     this->addAction(mActionOk);

    85     

    86     HbAction* actionCancel = new HbAction(hbTrId("txt_common_button_cancel"),this);

    87     this->addAction(actionCancel);    

    88      

    89     disconnect(mActionOk, SIGNAL(triggered()),this, SLOT(close()));

    90     bool connected = connect(mActionOk, SIGNAL(triggered()), this, SLOT(okPressed()));

    91     Q_ASSERT(connected == true);

    92     

    93     disconnect(actionCancel, SIGNAL(triggered()),this, SLOT(close()));

    94     connected = connect(actionCancel, SIGNAL(triggered()), this, SLOT(cancelPressed()));

    95     Q_ASSERT(connected == true);

    96     

    97     // Connect the about to close and hide signals, so that we are able to inform 

    98     // the caller that the dialog was closed   

    99     connected = connect(this, SIGNAL(aboutToClose()), this, SLOT(closingDialog()));

   100     Q_ASSERT(connected == true);

   101     connected = connect(this, SIGNAL(aboutToHide()), this, SLOT(closingDialog()));

   102     Q_ASSERT(connected == true);

   103    

   104     OstTraceFunctionExit0( DUP1_EAPFASTPACSTOREQUERYDIALOG_CREATEDIALOG_EXIT );

   105     qDebug("EapFastPacStorePwQueryDialog::createDialog EXIT");

   106 }

   107 

   108 /**

   109  * Destructor

   110  */

   111 EapFastPacStorePwQueryDialog::~EapFastPacStorePwQueryDialog()

   112 {

   113     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_DEAPFASTPACSTOREQUERYDIALOG_ENTRY );

   114     

   115     // The dialog widgets are deleted as the dialog is deleted        

   116     delete mPwdValidator;

   117     

   118     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_DEAPFASTPACSTOREQUERYDIALOG_EXIT );

   119 }

   120 

   121 /**

   122  * Line edit validator

   123  */

   124 bool EapFastPacStorePwQueryDialog::validate() const

   125 {

   126     qDebug("EapFastPacStorePwQueryDialog::validate");

   127     

   128     bool valid = false;

   129 

   130     if ( mPwdValidator->validate(mEdit->text())== EapQtValidator::StatusOk ) {

   131         qDebug("EapFastPacStorePwQueryDialog::validate: returns TRUE");

   132         valid = true;

   133     }

   134     return valid;

   135 }

   136 

   137 /**

   138  * Function is called when the Ok Action button is pressed

   139  */

   140 void EapFastPacStorePwQueryDialog::okPressed()

   141 {

   142     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_OKPRESSED_ENTRY );

   143     qDebug("EapFastPacStorePwQueryDialog::okPressed ENTER");

   144     

   145     if ( validate() == true ) {

   146             

   147         QVariantMap data;

   148     

   149         QString editStr = mEdit->text();

   150             

   151         QVariant variant(editStr);

   152     

   153         data["password"] = variant;

   154       

   155         qDebug("EapFastPacStorePwQueryDialog::okPressed: emit deviceDialogData");

   156     

   157         emit deviceDialogData(data); 

   158         closeDeviceDialog(true);

   159         }

   160     else {

   161         HbMessageBox *box = 

   162             new HbMessageBox(hbTrId("txt_occ_info_incorrect_password_msg_box"),

   163             HbMessageBox::MessageTypeInformation);

   164         

   165         box->setAttribute(Qt::WA_DeleteOnClose);

   166         box->open();       

   167         }

   168         

   169     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_OKPRESSED_EXIT );

   170     qDebug("EapFastPacStorePwQueryDialog::okPressed EXIT");

   171 }

   172 

   173 /**

   174  * Function is called when the Cancel Action button is pressed

   175  */

   176 void EapFastPacStorePwQueryDialog::cancelPressed()

   177 {

   178     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_CANCELPRESSED_ENTRY );

   179     qDebug("EapFastPacStorePwQueryDialog::cancelPressed ENTER");

   180     

   181     if (!mClose) {

   182         mClose = true;

   183         closeDeviceDialog(true);

   184     }   

   185     qDebug("EapFastPacStorePwQueryDialog::cancelPressed EXIT");

   186     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_CANCELPRESSED_EXIT );

   187 }

   188 

   189 /**

   190  * Function is called when the dialog is about to close

   191  * 

   192  */

   193 void EapFastPacStorePwQueryDialog::closingDialog()

   194 {

   195     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_CLOSINGDIALOG_ENTRY );

   196     qDebug("EapFastPacStorePwQueryDialog::closingDialog ENTER");

   197  

   198     closeDeviceDialog(false);

   199     

   200     qDebug("EapFastPacStorePwQueryDialog::closingDialog EXIT");

   201     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_CLOSINGDIALOG_EXIT );

   202 }

   203 

   204 /**

   205  * Updating the dialog during its showing is not allowed.

   206  */ 

   207 bool EapFastPacStorePwQueryDialog::setDeviceDialogParameters

   208                 (const QVariantMap &parameters)

   209 {

   210     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_SETDEVICEDIALOGPARAMETERS_ENTRY );

   211     

   212     Q_UNUSED(parameters)

   213     // changing the dialog after presenting it is not supported.

   214     

   215     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_SETDEVICEDIALOGPARAMETERS_EXIT );

   216     return true;

   217 }

   218 

   219 /**

   220  * Not supported, 0 always returned

   221  */

   222 int EapFastPacStorePwQueryDialog::deviceDialogError() const

   223 {

   224     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_DEVICEDIALOGERROR_ENTRY );

   225     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_DEVICEDIALOGERROR_EXIT);

   226     return 0;

   227 }

   228 

   229 /**

   230  * Dialog is closed and the signal about closing is emitted

   231  */

   232 void EapFastPacStorePwQueryDialog::closeDeviceDialog(bool byClient)

   233 {   

   234     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_CLOSEDEVICEDIALOG_ENTRY );

   235     qDebug("EapFastPacStorePwQueryDialog::closeDeviceDialog ENTER");

   236         

   237     //If the user closes the dialog, then the deviceDialogClosed is emitted

   238     if ( byClient == true )

   239         {

   240         qDebug("EapFastPacFilePwQueryDialog::closeDeviceDialog: emit deviceDialogClosed");

   241         emit deviceDialogClosed();

   242         }

   243     

   244     qDebug("EapFastPacStorePwQueryDialog::closeDeviceDialog EXIT");

   245     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_CLOSEDEVICEDIALOG_EXIT );

   246 }

   247 

   248 /**

   249  * This dialog widget is returned to the caller

   250  */

   251 HbPopup *EapFastPacStorePwQueryDialog::deviceDialogWidget() const

   252 {

   253     OstTraceFunctionEntry0( EAPFASTPACSTOREQUERYDIALOG_DEVICEDIALOGWIDGET_ENTRY );

   254     OstTraceFunctionExit0( EAPFASTPACSTOREQUERYDIALOG_DEVICEDIALOGWIDGET_EXIT );

   255     

   256     return const_cast<EapFastPacStorePwQueryDialog*>(this);

   257 }

   258