/*

* 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: 

*

*/

#include <hbmessagebox.h>

#include <hblabel.h>

#include <hbaction.h>

#include <hbpopup.h>

#include <hblineedit.h>

#include <hbvalidator.h>

#include <hbabstractitemview.h>

#include <hbprogressdialog.h>

#include <QString>

#include <QDate>

#include <QRegExp>

#include "notifications.h"

// ---------------------------------------------------------------------------

void Notifications::showMessageBox(HbMessageBox::MessageBoxType type, const QString &text, const QString &label, int timeout )

{

    HbMessageBox *messageBox = new HbMessageBox(type);

    messageBox->setText(text);

    if(label.length())

        {

        HbLabel *header = new HbLabel(label, messageBox);

        messageBox->setHeadingWidget(header);

        }

    messageBox->setAttribute(Qt::WA_DeleteOnClose);

    messageBox->setTimeout(timeout);

    messageBox->open();

}

// ---------------------------------------------------------------------------

void Notifications::about()

{

    showMessageBox(HbMessageBox::MessageTypeInformation,

        "Version 6.0.0 - April 23rd 2010. Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. Licensed under Eclipse Public License v1.0.",

        "About Creator", 

        HbPopup::NoTimeout

        );

}

// ---------------------------------------------------------------------------

void Notifications::error(const QString& errorMessage)

{

    showMessageBox(HbMessageBox::MessageTypeWarning, errorMessage, QString("Error"), 3000);

}

// ---------------------------------------------------------------------------

HbProgressDialog* Notifications::showProgressBar(const QString& text, int max)

{

	HbProgressDialog *note = new HbProgressDialog(HbProgressDialog::ProgressDialog);

    note->setText(text);

    note->setMaximum(max);

    note->show();

    return note;

}

// ---------------------------------------------------------------------------

void Notifications::showGlobalNote(const QString& text, HbMessageBox::MessageBoxType type, HbPopup::DefaultTimeout timeout)

{

    showMessageBox(type, text, QString("Creator"), timeout);

}

// ---------------------------------------------------------------------------

bool Notifications::entriesQueryDialog(int& numberOfEntries, const QString& text, bool acceptsZero)

{

	bool err = false;

	HbDialog *popup = new HbDialog();

    popup->setDismissPolicy(HbPopup::TapOutside);

    popup->setTimeout(HbPopup::NoTimeout);

	HbLabel *title = new HbLabel();

    HbLineEdit *edit = new HbLineEdit();

	HbAction *actionOk = new HbAction("Ok");

	HbAction *actionCancel = new HbAction("Cancel");

	title->setPlainText(text);

	popup->setHeadingWidget(title);

	popup->setContentWidget(edit);

	HbValidator *validator = new HbValidator();

	QString tmp;

    if (acceptsZero == false) {

		tmp.append("[1-9]{1}\\d{1,4}");

	}

	else {

		tmp.append("^[0-9]{5}");

	}

	QRegExp rxBasic(tmp);

	validator->addField(new QRegExpValidator(rxBasic, 0), "");

    edit->setValidator(validator);

	edit->setText(QString::number(numberOfEntries));

	edit->setSelection(0, QString::number(numberOfEntries).length());

	popup->setPrimaryAction(actionOk);

    popup->setSecondaryAction(actionCancel);

    // Launch popup syncronously

    popup->setAttribute(Qt::WA_DeleteOnClose);

    // TODO: handle dialog close & user input

    popup->open();

	// continue if ok selected and valid user input exists in line editor

    /*if (action && action->text() == "Ok" && edit->text() != "") {

		numberOfEntries = edit->text().toInt(&err, 10);

	}*/

	return err;

}

// ---------------------------------------------------------------------------

bool Notifications::timeQueryDialog(QDate& date, const QString& text)

{

	bool err = false;

    HbDialog *popup = new HbDialog();

    popup->setDismissPolicy(HbPopup::TapOutside);

    popup->setTimeout(HbPopup::NoTimeout);

	HbLabel *title = new HbLabel();

    HbLineEdit *edit = new HbLineEdit();

	HbAction *actionOk = new HbAction("Ok");

	HbAction *actionCancel = new HbAction("Cancel");

	title->setPlainText(text);

	popup->setHeadingWidget(title);

	popup->setContentWidget(edit);

    HbValidator *validator =new HbValidator;

    QString dateString("(0[1-9]|[12][0-9]|3[01])[/](0[1-9]|1[012])[/](19|20)\\d\\d");

	QRegExp rxDate(dateString);

	validator->addField(new QRegExpValidator(rxDate, 0), "");

    edit->setValidator(validator);

	edit->setText(date.toString());

	edit->setSelection(0, date.toString().length());

	popup->setPrimaryAction(actionOk);

    popup->setSecondaryAction(actionCancel);

    // Launch popup syncronously

    popup->setAttribute(Qt::WA_DeleteOnClose);

    // TODO: handle dialog close & user input

    popup->open();

	// continue if ok selected and valid user input exists in line editor

    /*if (action && action->text() == "Ok" && edit->text() != "") {

		date = QDate::fromString(edit->text());

        err = true;

	}*/

	return err;    

}

// ---------------------------------------------------------------------------

bool Notifications::yesNoQueryDialog(const QString& text)

{

    HbMessageBox::question(text, 0, 0);

    return false;

}

// ---------------------------------------------------------------------------

void Notifications::popupListDialog(const QString& text, QStringList& items, HbAbstractItemView::SelectionMode mode, QObject* receiver, const char* member)

{

	HbSelectionDialog *dlg = new HbSelectionDialog;

	dlg->setHeadingWidget(new HbLabel(text, dlg));

	dlg->setStringItems(items);

	dlg->setSelectionMode(mode); 

	dlg->setAttribute(Qt::WA_DeleteOnClose);

	dlg->open(receiver, member);

}

// ---------------------------------------------------------------------------

bool Notifications::directoryQueryDialog(const QString& text, QString& directory)

{

	bool err = false;

    HbDialog *popup = new HbDialog();

    popup->setDismissPolicy(HbPopup::TapOutside);

    popup->setTimeout(HbPopup::NoTimeout);

	HbLabel *title = new HbLabel();

    HbLineEdit *edit = new HbLineEdit();

	HbAction *actionOk = new HbAction("Ok");

	HbAction *actionCancel = new HbAction("Cancel");

	title->setPlainText(text);

	popup->setHeadingWidget(title);

	popup->setContentWidget(edit);

	edit->setMaxLength(256);

	edit->setText(directory);

	edit->setSelection(0, directory.length());

	popup->setPrimaryAction(actionOk);

    popup->setSecondaryAction(actionCancel);

    // Launch popup syncronously

    popup->setAttribute(Qt::WA_DeleteOnClose);

    // TODO: handle dialog close & user input

    popup->open();

	// continue if ok selected and valid user input exists in line editor

    /*if (action && action->text() == "Ok" && edit->text() != "") {

		directory = edit->text();

		err = true;

	}*/

	return err;

}

// ---------------------------------------------------------------------------