securitysettings/eapqtdialogs/src/eapfastpacfilepwquerydialog.cpp
changeset 34 ad1f037f1ac2
child 36 c98682f98478
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/securitysettings/eapqtdialogs/src/eapfastpacfilepwquerydialog.cpp	Thu Jun 24 11:23:08 2010 +0300
@@ -0,0 +1,237 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Fast Pac File Password Query Dialog implementation
+*
+*/
+
+/*
+* %version: 3 %
+*/
+
+#include <HbTranslator>
+#include <HbAction>
+#include <HbParameterLengthLimiter>
+#include "eapfastpacfilepwquerydialog.h"
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#endif
+
+
+/**
+ * The constructor
+ */
+EapFastPacFilePwQueryDialog::EapFastPacFilePwQueryDialog(const QVariantMap &parameters) 
+ :mEdit(NULL), 
+ mTranslator(new HbTranslator("eapprompts")),
+ mClose(false),
+ mOkActionPressed(false)
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_EAPFASTPACFILEQUERYDIALOG_ENTRY );
+    qDebug("EapFastPacFilePwQueryDialog::EapFastPacFilePwQueryDialog ENTER");
+        
+    createDialog(parameters);
+    
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_EAPFASTPACFILEQUERYDIALOG_EXIT );
+    qDebug("EapFastPacFilePwQueryDialog::EapFastPacFilePwQueryDialog EXIT");
+}
+    
+/**
+ * The construction of the dialog
+ */ 
+void EapFastPacFilePwQueryDialog::createDialog(const QVariantMap &parameters )
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_CREATEDIALOG_ENTRY );
+    qDebug("EapFastPacFilePwQueryDialog::createDialog ENTER");
+    
+    QString filename;      
+    QString key("pacfilename");
+    
+    //Get the filename from parameters   
+    if ( parameters.empty() == false ) {
+        if ( parameters.contains(key) ) {
+            QVariant variant = parameters.value(key);
+            filename = variant.toString();
+            }
+        }  
+
+    QString mainText(HbParameterLengthLimiter(
+        hbTrId("txt_occ_dialog_pac_file_password_for_1").arg(filename)));
+    
+    //Set the dialog to be on the screen for 60 seconds, unless
+    //the user reacts earlier
+    this->setModal(true);
+    this->setTimeout(60000);
+    this->setDismissPolicy(HbPopup::NoDismiss);
+    this->setPromptText(mainText, 0);   
+    mEdit = this->lineEdit(0);
+    mEdit->setEchoMode(HbLineEdit::Password);
+              
+    //Remove all default actions from the dialog           
+    QList<QAction*> action_list = this->actions();     
+    for ( int i = 0; i < action_list.count(); i++ ) {
+        this->removeAction(action_list.at(i));
+        } 
+    
+    //Add a new Ok button action 
+    HbAction* actionOk = new HbAction(hbTrId("txt_common_button_ok"),this); 
+    this->addAction(actionOk);
+    
+    //Add a new Cancel button action 
+    HbAction* actionCancel = new HbAction(hbTrId("txt_common_button_cancel"),this);
+    this->addAction(actionCancel);    
+     
+    //Disconnect action Ok from the default SLOT and connect to 
+    //a SLOT owned by this class    
+    disconnect(actionOk, SIGNAL(triggered()),this, SLOT(close()));
+    bool connected = connect(actionOk, SIGNAL(triggered()), this, SLOT(okPressed()));
+    Q_ASSERT(connected == true);
+    
+    //Disconnect action Cancel from the default SLOT and connect to 
+    //a SLOT owned by this class  
+    disconnect(actionCancel, SIGNAL(triggered()),this, SLOT(close()));
+    connected = connect(actionCancel, SIGNAL(triggered()), this, SLOT(cancelPressed()));
+    Q_ASSERT(connected == true);
+    
+    // Connect the about to close and hide signals, so that we are able to inform 
+    // the caller that the dialog was closed   
+    connected = connect(this, SIGNAL(aboutToClose()), this, SLOT(closingDialog()));
+    Q_ASSERT(connected == true);
+    connected = connect(this, SIGNAL(aboutToHide()), this, SLOT(closingDialog()));
+    Q_ASSERT(connected == true);
+   
+    OstTraceFunctionExit0( DUP1_EAPFASTPACFILEQUERYDIALOG_CREATEDIALOG_EXIT );
+    qDebug("EapFastPacFilePwQueryDialog::createDialog EXIT");
+}
+
+/**
+ * Destructor
+ */
+EapFastPacFilePwQueryDialog::~EapFastPacFilePwQueryDialog()
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_DEAPFASTPACFILEQUERYDIALOG_ENTRY );
+    
+    // The dialog widgets are deleted as the dialog is deleted        
+    
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_DEAPFASTPACFILEQUERYDIALOG_EXIT );
+}
+
+/**
+ * Function is called when the Ok Action button is pressed
+ */
+void EapFastPacFilePwQueryDialog::okPressed()
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_FIRSTBUTTONPRESSED_ENTRY );
+    qDebug("EapFastPacFilePwQueryDialog::okPressed ENTER");
+    
+    if ( mOkActionPressed == false ) {
+        
+        mOkActionPressed = true;
+            
+        QVariantMap data;
+            
+        data["password"] = mEdit->text();
+      
+        qDebug("EapFastPacFilePwQueryDialog::okPressed: emit deviceDialogData");
+    
+        emit deviceDialogData(data); 
+        closeDeviceDialog(true);
+        }
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_FIRSTBUTTONPRESSED_EXIT );
+    qDebug("EapFastPacFilePwQueryDialog::okPressed EXIT");
+}
+
+/**
+ * Function is called when the Cancel Action button is pressed
+ */
+void EapFastPacFilePwQueryDialog::cancelPressed()
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_CANCELPRESSED_ENTRY );
+    qDebug("EapFastPacFilePwQueryDialog::cancelPressed ENTER");
+    
+    if (!mClose) {
+        mClose = true;
+        closeDeviceDialog(true);
+    }   
+    qDebug("EapFastPacFilePwQueryDialog::cancelPressed EXIT");
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_CANCELPRESSED_EXIT );
+}
+
+/**
+ * Function is called when the dialog is about to close
+ * 
+ */
+void EapFastPacFilePwQueryDialog::closingDialog()
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_CLOSINGDIALOG_ENTRY );
+    qDebug("EapFastPacFilePwQueryDialog::closingDialog ENTER");
+     
+    qDebug("EapFastPacFilePwQueryDialog::closingDialog EXIT");
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_CLOSINGDIALOG_EXIT );
+}
+
+/**
+ * Updating the dialog during its showing is not allowed.
+ */ 
+bool EapFastPacFilePwQueryDialog::setDeviceDialogParameters
+                (const QVariantMap &parameters)
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_SETDEVICEDIALOGPARAMETERS_ENTRY );
+    
+    Q_UNUSED(parameters)
+    // changing the dialog after presenting it is not supported.
+    
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_SETDEVICEDIALOGPARAMETERS_EXIT );
+    return true;
+}
+
+/**
+ * Not supported, 0 always returned
+ */
+int EapFastPacFilePwQueryDialog::deviceDialogError() const
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_DEVICEDIALOGERROR_ENTRY );
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_DEVICEDIALOGERROR_EXIT);
+    return 0;
+}
+
+/**
+ * Dialog is closed and the signal about closing is emitted
+ */
+void EapFastPacFilePwQueryDialog::closeDeviceDialog(bool byClient)
+{   
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_CLOSEDEVICEDIALOG_ENTRY );
+    qDebug("EapFastPacFilePwQueryDialog::closeDeviceDialog ENTER");
+        
+    //If the user closes the dialog, then the deviceDialogClosed is emitted
+    if ( byClient == true )
+        {
+        qDebug("EapFastPacFilePwQueryDialog::closeDeviceDialog: emit deviceDialogClosed");
+        emit deviceDialogClosed();
+        }
+    
+    qDebug("EapFastPacFilePwQueryDialog::closeDeviceDialog EXIT");
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_CLOSEDEVICEDIALOG_EXIT );
+}
+
+/**
+ * This dialog widget is returned to the caller
+ */
+HbPopup *EapFastPacFilePwQueryDialog::deviceDialogWidget() const
+{
+    OstTraceFunctionEntry0( EAPFASTPACFILEQUERYDIALOG_DEVICEDIALOGWIDGET_ENTRY );
+    OstTraceFunctionExit0( EAPFASTPACFILEQUERYDIALOG_DEVICEDIALOGWIDGET_EXIT );
+    
+    return const_cast<EapFastPacFilePwQueryDialog*>(this);
+}
+