1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (developer.feedback@nokia.com)

     6 **

     7 ** This file is part of the HbApps module of the UI Extensions for Mobile.

     8 **

     9 ** GNU Lesser General Public License Usage

    10 ** This file may be used under the terms of the GNU Lesser General Public

    11 ** License version 2.1 as published by the Free Software Foundation and

    12 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    13 ** Please review the following information to ensure the GNU Lesser General

    14 ** Public License version 2.1 requirements will be met:

    15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    16 **

    17 ** In addition, as a special exception, Nokia gives you certain additional

    18 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    20 **

    21 ** If you have questions regarding the use of this file, please contact

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    24 ****************************************************************************/

    25 

    26 #include <hbdocumentloader.h>

    27 #include <hbdeviceprofile.h>

    28 #include <hblabel.h>

    29 #include <hbmainwindow.h>

    30 

    31 #include <hbmenu.h>

    32 #include <hbaction.h>

    33 #include <hbapplication.h>

    34 #include <hbtoolbar.h>

    35 

    36 #include "infoview.h"

    37 

    38 InfoView::InfoView(HbDocumentLoader* loader, HbMainWindow *window) : 

    39     mWindow(window), 

    40     mLoader(loader),

    41     mResolutionLabel(0),

    42     mOrientationLabel(0),

    43     mLayoutDirectionLabel(0)

    44 {

    45     setupLayout();

    46     refreshLabels();

    47     connect(mWindow, SIGNAL(orientationChanged(Qt::Orientation)), this, SLOT(updateLayout()));

    48     connect(mWindow, SIGNAL(currentViewChanged(HbView*)), this, SLOT(refreshLabels()));

    49     setTitle("Current values");

    50     

    51     HbToolBar *toolbar = new HbToolBar;

    52     HbAction *action = new HbAction("settings");

    53     connect(action, SIGNAL(triggered()), SLOT(goToSettingsView()));

    54     toolbar->addAction(action);

    55     setToolBar(toolbar);

    56 }

    57 

    58 void InfoView::setupLayout()

    59 {

    60     HbDeviceProfile currentProfile = HbDeviceProfile::profile(mWindow);

    61     QString section = currentProfile.orientation() == Qt::Horizontal ? "landscape" : "portrait";

    62     mLoader->load(QString(":/appxml/hbs60deviceconfigapp.docml"), section);

    63     QGraphicsWidget* infoWidget = mLoader->findWidget("infoView");

    64     if (infoWidget) {

    65         QGraphicsWidget* oldWidget = takeWidget();

    66         if (oldWidget)

    67             oldWidget->setVisible(false);

    68         infoWidget->setVisible(true);

    69         setWidget(infoWidget);

    70     }

    71     

    72     mResolutionLabel = qobject_cast<HbLabel *>(mLoader->findWidget("resolutionInfoValue"));

    73     mOrientationLabel = qobject_cast<HbLabel *>(mLoader->findWidget("orientationInfoValue"));

    74     mLayoutDirectionLabel = qobject_cast<HbLabel *>(mLoader->findWidget("directionInfoValue"));

    75 }

    76 

    77 void InfoView::refreshLabels()

    78 {

    79     HbDeviceProfile currentProfile = HbDeviceProfile::profile(mWindow);

    80     mResolutionLabel->setPlainText(currentProfile.name());

    81     mOrientationLabel->setPlainText(currentProfile.orientation() == Qt::Vertical ? QString("Portrait") : QString("Landscape"));

    82     mLayoutDirectionLabel->setPlainText(HbApplication::layoutDirection() == Qt::LeftToRight ? "Left to Right" : "Right to Left");

    83 }

    84 

    85 void InfoView::updateLayout()

    86 {

    87     setupLayout();

    88     refreshLabels();

    89 }

    90 

    91 void InfoView::goToSettingsView()

    92 {

    93     mainWindow()->setCurrentView(mSettingsView);

    94 }

    95     

    96 void InfoView::setSettingsView(HbView *view)

    97 {

    98     mSettingsView = view;

    99 }