--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btnotif/btdevicedialogplugin/src/btdevicedialoginputwidget.cpp Tue Aug 31 15:25:10 2010 +0300
@@ -0,0 +1,233 @@
+/*
+* Copyright (c) 2009 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: BtDeviceDialogWidget class implementation.
+*
+*/
+
+
+#include "btdevicedialoginputwidget.h"
+#include "btdevicedialogplugintrace.h"
+#include <bluetoothdevicedialogs.h>
+#include <hbaction.h>
+#include <hbdialog.h>
+#include <hblabel.h>
+#include <hbvalidator.h>
+#include "btdevicedialogpluginerrors.h"
+
+const int PASSCODE_MAX_LEN = 16; // from BT specs
+
+/*!
+ class Constructor
+ */
+BtDeviceDialogInputWidget::BtDeviceDialogInputWidget(
+ const QVariantMap ¶meters)
+{
+ TRACE_ENTRY
+ // set properties
+ mLastError = NoError;
+ mShowEventReceived = false;
+ mInputDialog = new HbInputDialog();
+
+ resetProperties();
+ constructInputDialog(parameters);
+ TRACE_EXIT
+}
+
+/*!
+ Set parameters, implementation of interface
+ Invoked when HbDeviceDialog::update calls.
+ */
+bool BtDeviceDialogInputWidget::setDeviceDialogParameters(
+ const QVariantMap ¶meters)
+{
+ TRACE_ENTRY
+ mLastError = NoError;
+ processParam(parameters);
+ TRACE_EXIT
+ return true;
+}
+
+/*!
+ Get error, implementation of interface
+ */
+int BtDeviceDialogInputWidget::deviceDialogError() const
+{
+ TRACE_ENTRY
+ TRACE_EXIT
+ return mLastError;
+}
+
+/*!
+ Close notification, implementation of interface
+ */
+void BtDeviceDialogInputWidget::closeDeviceDialog(bool byClient)
+{
+ TRACE_ENTRY
+ Q_UNUSED(byClient);
+ // Closed by client or internally by server -> no action to be transmitted.
+ mSendAction = false;
+ mInputDialog->close();
+ // If show event has been received, close is signalled from hide event. If not,
+ // hide event does not come and close is signalled from here.
+ if (!mShowEventReceived) {
+ emit deviceDialogClosed();
+ }
+ TRACE_EXIT
+}
+
+/*!
+ Return display widget, implementation of interface
+ */
+HbDialog *BtDeviceDialogInputWidget::deviceDialogWidget() const
+{
+ TRACE_ENTRY
+ TRACE_EXIT
+ return mInputDialog;
+}
+
+QObject *BtDeviceDialogInputWidget::signalSender() const
+{
+ return const_cast<BtDeviceDialogInputWidget*>(this);
+}
+
+/*!
+ Construct display widget
+ */
+bool BtDeviceDialogInputWidget::constructInputDialog(const QVariantMap ¶meters)
+{
+ TRACE_ENTRY
+ // analyze the parameters to compose the properties of the widget
+ processParam(parameters);
+ connect(mInputDialog, SIGNAL(finished(HbAction*)), this, SLOT(inputClosed(HbAction*)));
+
+ TRACE_EXIT
+ return true;
+}
+
+/*!
+ Take parameter values and generate relevant property of this widget
+ */
+void BtDeviceDialogInputWidget::processParam(const QVariantMap ¶meters)
+{
+ TRACE_ENTRY
+
+ QString keyStr, prompt,title,regExp;
+ QVariant name;
+ keyStr.setNum( TBluetoothDialogParams::EResource );
+ // Validate if the resource item exists.
+ QVariantMap::const_iterator i = parameters.constFind( keyStr );
+ // item of ResourceId is not found, can't continue.
+ if ( i == parameters.constEnd() ) {
+ mLastError = UnknownDeviceDialogError;
+ return;
+ }
+
+ QVariant param = parameters.value( keyStr );
+ if ( param.toInt() == EPinInput ) {
+ // Numeric value only
+ mInputDialog->setInputMode(HbInputDialog::RealInput);
+ title = QString(hbTrId("txt_bt_title_pairing_with_1"));
+ // todo: Fixe the multiline problem
+ prompt = QString( hbTrId( "txt_bt_dialog_please_enter_the_passcode_for_1" ) );
+ }
+ else {
+ mLastError = ParameterError;
+ return;
+ }
+
+ // check if minLength of passcode required
+ keyStr.setNum( TBluetoothDeviceDialog::EAdditionalDesc );
+ i = parameters.constFind( keyStr );
+ // Mini Length required, update prompt
+ // ToDo: The validator doesn't seem to work properly
+ if ( i != parameters.constEnd() ) {
+ // Todo : The string ID for the localization is not available yet
+ // for string : "Enter %1 digit passcode for device %2:"
+ // I'm using the "Enter the passcode for device %1" instead
+ prompt = QString( hbTrId( "txt_bt_dialog_please_enter_the_passcode_for_1" ) );
+ param = parameters.value( keyStr );
+ regExp = tr("^\\d{%1,}$");
+ regExp.arg(param.toString());
+ HbValidator* validator = new HbValidator(mInputDialog->lineEdit());
+ validator->addField(
+ new QRegExpValidator(
+ QRegExp(regExp, Qt::CaseInsensitive), validator ),"");
+ mInputDialog->setValidator(validator);
+ }else{
+ // Minimum requirement is to have at least 1 digit
+ regExp = tr("^\\d{1,}$");
+ HbValidator* validator = new HbValidator(mInputDialog->lineEdit());
+ validator->addField(
+ new QRegExpValidator(
+ QRegExp(regExp, Qt::CaseInsensitive), validator ),"");
+ mInputDialog->setValidator(validator);
+ }
+ // replace % with the miniLength and device name
+ int repls = prompt.count( QString( "%" ) );
+ if ( repls > 1 ) {
+ prompt = prompt.arg( param.toString() );
+ }
+ if ( repls > 0 ) {
+ name = parameters.value( QString::number( TBluetoothDeviceDialog::EDeviceName ) );
+ prompt = prompt.arg( name.toString() );
+ }
+ repls = title.count(QString("%"));
+ if(repls > 0){
+ title = title.arg( name.toString() );
+ }
+ mInputDialog->setHeadingWidget(new HbLabel(title));
+ mInputDialog->lineEdit(0)->setMaxLength(PASSCODE_MAX_LEN);
+ mInputDialog->lineEdit(0)->setText(tr("")); // clear the input field
+ mInputDialog->setPromptText(prompt);
+ TRACE_EXIT
+}
+
+/*!
+ Reset properties to default values
+ */
+void BtDeviceDialogInputWidget::resetProperties()
+{
+ TRACE_ENTRY
+ // set to default values
+ mInputDialog->setModal(true);
+ mInputDialog->setTimeout(HbDialog::NoTimeout);
+ mInputDialog->setDismissPolicy(HbDialog::NoDismiss);
+ mSendAction = true;
+ // Todo: clean the Validator
+ TRACE_EXIT
+ return;
+}
+
+void BtDeviceDialogInputWidget::inputClosed(HbAction *action)
+{
+ QVariantMap data;
+
+ HbInputDialog *dlg=static_cast<HbInputDialog*>(sender());
+ if(dlg->actions().first() == action) {
+ //Ok
+ QVariant result( dlg->value().toString().toUtf8() );
+ data.insert( QString( "result" ), QVariant(true));
+ data.insert( QString( "input" ), result );
+ }
+ else if(dlg->actions().at(1) == action) {
+ //Cancel
+ data.insert( QString( "result" ), QVariant(false));
+ }
+
+ emit deviceDialogData(data);
+ emit deviceDialogClosed();
+ mSendAction = false;
+}
+
+