activityfw/testapplications/newtestappset/acttesttakeawhile/viewmanager.cpp
changeset 117 c63ee96dbe5f
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115:3ab5c078b490 117:c63ee96dbe5f
       
     1 /*
       
     2 * Copyright (c) 2009 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:
       
    15 *
       
    16 */
       
    17 #include <qservicemanager.h>
       
    18 #include <HbInstance>
       
    19 #include <QStringList>
       
    20 #include <QCoreApplication>
       
    21 #include <hbapplication.h>
       
    22 #include "viewmanager.h"
       
    23 #include "letterwidget.h"
       
    24 #include <QGraphicsGridLayout>
       
    25 #include <HbPushButton>
       
    26 #include "afstorageglobals.h"
       
    27 
       
    28 QTM_USE_NAMESPACE
       
    29 
       
    30 viewmanager::viewmanager():
       
    31     HbMainWindow()
       
    32 {
       
    33     mLw = new letterwidget;
       
    34     addView(mLw);
       
    35     
       
    36     QServiceManager serviceManager;
       
    37     mActivityStorage = serviceManager.loadInterface("com.nokia.qt.activities.Storage");
       
    38     if (!mActivityStorage) {
       
    39         qFatal("load Storage plugin failed");
       
    40     }
       
    41 
       
    42     mActivaction = serviceManager.loadInterface("com.nokia.qt.activities.Activation");
       
    43     if (!mActivaction) {
       
    44         qFatal("load Activation plugin failed");
       
    45     }
       
    46     
       
    47     qRegisterMetaType<Af::ActivationReason>("Af::ActivationReason");
       
    48     connect(mActivaction, SIGNAL(activated(Af::ActivationReason, QString, QVariantHash)), this, SLOT(loadActivityData(Af::ActivationReason, QString, QVariantHash)));
       
    49     
       
    50     
       
    51     //startup case    
       
    52     Af::ActivationReason reason;
       
    53     bool ok = QMetaObject::invokeMethod(mActivaction, "reason", Q_RETURN_ARG(Af::ActivationReason, reason));
       
    54     if (!ok) {
       
    55         qFatal("Get reason failed");
       
    56     }
       
    57     QString actName;
       
    58     QVariantHash parameters;
       
    59     if (reason == Af::ActivationReasonActivity) {
       
    60         ok = QMetaObject::invokeMethod(mActivaction, "name", Q_RETURN_ARG(QString, actName));
       
    61         if (!ok) {
       
    62             qFatal("Get name failed");
       
    63         }
       
    64         ok = QMetaObject::invokeMethod(mActivaction, "parameters", Q_RETURN_ARG(QVariantHash, parameters));    
       
    65         if (!ok) {
       
    66             qFatal("Get parameter failed");
       
    67         }
       
    68         
       
    69         QVariant data;
       
    70         ok = QMetaObject::invokeMethod(mActivityStorage, "activityData", Q_RETURN_ARG(QVariant, data), Q_ARG(QString, actName));
       
    71         if (!ok) {
       
    72             qFatal("Get data failed");
       
    73         }
       
    74         loadActivityData(data);
       
    75     }
       
    76     //startup case end
       
    77     
       
    78     connect(mLw, SIGNAL(save()), this, SLOT(save()));
       
    79     connect(mLw, SIGNAL(del()), this, SLOT(del()));
       
    80 }
       
    81 
       
    82 viewmanager::~viewmanager()
       
    83 {
       
    84     delete mActivityStorage;
       
    85     delete mActivaction;
       
    86 }
       
    87 
       
    88 void viewmanager::save()
       
    89 {
       
    90     mSaveVariant = mLw->state();
       
    91 
       
    92     HbMainWindow *mainWindow = hbInstance->allMainWindows().first();
       
    93     QPixmap screenshot = QPixmap::grabWidget(mainWindow, mainWindow->rect());
       
    94     QVariantHash metadata;
       
    95     metadata.insert(ActivityScreenshotKeyword, screenshot);
       
    96 
       
    97     bool ok, retok;
       
    98     ok = QMetaObject::invokeMethod(mActivityStorage, "saveActivity", Q_RETURN_ARG(bool, retok), Q_ARG(QString, mLw->state()), Q_ARG(QVariant, mSaveVariant), Q_ARG(QVariantHash, metadata));
       
    99 
       
   100     if (!ok || !retok) {
       
   101         qFatal("Save failed");
       
   102     }
       
   103 }
       
   104 void viewmanager::del()
       
   105 {
       
   106     bool retok;
       
   107     bool ok = QMetaObject::invokeMethod(mActivityStorage, "removeActivity", Q_RETURN_ARG(bool, retok), Q_ARG(QString, mLw->state()));
       
   108     if (!ok) {
       
   109         qFatal("Remove failed");
       
   110     }
       
   111 }
       
   112     
       
   113 void viewmanager::loadActivityData(Af::ActivationReason reason, const QString &name, QVariantHash parameter)
       
   114 {
       
   115     QVariant data;
       
   116     bool ok = QMetaObject::invokeMethod(mActivityStorage, "activityData", Q_RETURN_ARG(QVariant, data), Q_ARG(QString, name));
       
   117     if (!ok) {
       
   118         qFatal("Get data failed");
       
   119     }
       
   120     loadActivityData(data);
       
   121 }
       
   122 
       
   123 void viewmanager::loadActivityData(const QVariant &data)
       
   124 {    
       
   125     QString statename = data.toString();
       
   126     mLw->setState(statename);
       
   127 }