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 <QEventLoop>

    20 #include <QStringList>

    21 #include <QCoreApplication>

    22 #include <hbapplication.h>

    23 #include "viewmanager.h"

    24 #include "boldwidget.h"

    25 #include "italicwidget.h"

    26 #include "underlinewidget.h"

    27 #include "letterwidget.h"

    28 #include "afstorageglobals.h"

    29 

    30 QTM_USE_NAMESPACE

    31 

    32 viewmanager::viewmanager(HbApplication *hbapp):

    33     HbMainWindow(),  mHbApp(hbapp)

    34 {

    35     QServiceManager serviceManager;

    36     mActivityClient = serviceManager.loadInterface("com.nokia.qt.activities.ActivityClient");

    37     if (!mActivityClient) {

    38         qFatal("load plugin failed");

    39     }

    40 

    41     connect(mActivityClient, SIGNAL(activityRequested(QString)), this, SLOT(loadActivityData(QString)));

    42     

    43 

    44     mBoldWidget = new boldwidget();

    45     mItalicWidget = new italicwidget();

    46     mUnderlineWidget = new underlinewidget();

    47     mBoldView = addView(mBoldWidget);

    48     mBoldView->setTitle("Bold");

    49     mItalicView = addView(mItalicWidget);

    50     mItalicView->setTitle("Italic");

    51     mUnderlineView = addView(mUnderlineWidget);

    52     mUnderlineView->setTitle("Underline");

    53     toitalic();

    54     connect(mBoldWidget, SIGNAL(toitalic()), this, SLOT(toitalic()));

    55     connect(mBoldWidget, SIGNAL(tounderline()), this, SLOT(tounderline()));

    56 

    57     connect(mItalicWidget, SIGNAL(tounderline()), this, SLOT(tounderline()));

    58     connect(mItalicWidget, SIGNAL(tobold()), this, SLOT(tobold()));

    59 

    60     connect(mUnderlineWidget, SIGNAL(tobold()), this, SLOT(tobold()));

    61     connect(mUnderlineWidget, SIGNAL(toitalic()), this, SLOT(toitalic()));

    62 

    63     connect(mBoldWidget, SIGNAL(save()), this, SLOT(save()));

    64     connect(mItalicWidget, SIGNAL(save()), this, SLOT(save()));

    65     connect(mUnderlineWidget, SIGNAL(save()), this, SLOT(save()));

    66     connect(mBoldWidget, SIGNAL(del()), this, SLOT(del()));

    67     connect(mItalicWidget, SIGNAL(del()), this, SLOT(del()));

    68     connect(mUnderlineWidget, SIGNAL(del()), this, SLOT(del()));

    69 

    70     

    71     //startup case    

    72     QStringList arglist = qApp->arguments(); 

    73     QVariantHash actdata;

    74     bool ok = QMetaObject::invokeMethod(mActivityClient, "parseCommandLine", Q_RETURN_ARG(QVariantHash, actdata), Q_ARG(QStringList, arglist));

    75     if (!ok) {

    76         qFatal("Startup failed");

    77     }

    78     QString actid = actdata.value("activityname").toString();

    79     if ( !actid.isNull() )

    80         {

    81         QVariant data;

    82         ok = QMetaObject::invokeMethod(mActivityClient, "activityData", Q_RETURN_ARG(QVariant, data), Q_ARG(QString, actid));

    83         if (!ok) {

    84             qFatal("Get data failed");

    85         }

    86         loadActivityData(data, true);

    87         }

    88     //startup case end

    89 }

    90 

    91 viewmanager::~viewmanager()

    92 {

    93 }

    94 

    95 void viewmanager::toitalic()

    96 {

    97     setCurrentView(mItalicView);

    98     mStatename = "italic";

    99 }

   100 

   101 void viewmanager::tobold()

   102 {

   103     setCurrentView(mBoldView);

   104     mStatename = "bold";

   105 }

   106 

   107 void viewmanager::tounderline()

   108 {

   109     setCurrentView(mUnderlineView);

   110     mStatename = "underline";

   111 }

   112 

   113 

   114 void viewmanager::save()

   115 {

   116     QString color;

   117     QString visible;

   118     QString persistent;

   119     QString name;

   120     letterwidget* widget = currentWidget();

   121     color = widget->color();

   122     visible = widget->visibility();

   123     persistent = widget->persistent();

   124     name = widget->name();

   125 

   126     QStringList list;

   127     list.append(mStatename);

   128     list.append(color);

   129     mSaveVariant.clear();

   130     mSaveVariant = list;

   131 

   132     HbMainWindow *mainWindow = hbInstance->allMainWindows().first();

   133     QPixmap screenshot = QPixmap::grabWidget(mainWindow, mainWindow->rect());

   134     QVariantHash metadata;

   135     metadata.insert(ActivityScreenshotKeyword, screenshot);

   136     if ( visible == "true" )

   137         {

   138         metadata.insert(ActivityVisibility, true);    

   139         }

   140     else if ( visible == "false" )

   141         {

   142         metadata.insert(ActivityVisibility, false);    

   143         }

   144     

   145     if ( persistent == "true" )

   146         {

   147         metadata.insert(ActivityPersistence, true);    

   148         }

   149     else if ( persistent == "false" )

   150         {

   151         metadata.insert(ActivityPersistence, false);    

   152         }

   153     

   154     if ( name != "none" )

   155         {

   156         metadata.insert(ActivityApplicationName, name);    

   157         }

   158     

   159     bool retok;

   160     bool ok = QMetaObject::invokeMethod(mActivityClient, "removeActivity", Q_RETURN_ARG(bool, retok), Q_ARG(QString, mStatename));

   161     if (!ok) {

   162         qFatal("Remove failed");

   163     }

   164 

   165     ok = QMetaObject::invokeMethod(mActivityClient, "addActivity", Q_RETURN_ARG(bool, retok), Q_ARG(QString, mStatename), Q_ARG(QVariant, mSaveVariant), Q_ARG(QVariantHash, metadata));

   166     if (!ok || !retok) {

   167         qFatal("Add failed");

   168     }

   169 }

   170 void viewmanager::del()

   171 {

   172     bool retok;

   173     bool ok = QMetaObject::invokeMethod(mActivityClient, "removeActivity", Q_RETURN_ARG(bool, retok), Q_ARG(QString, mStatename));

   174     if (!ok) {

   175         qFatal("Remove failed");

   176     }

   177 }

   178 

   179 void viewmanager::loadActivityData(const QString &name)

   180 {

   181     QVariant data;

   182     bool ok = QMetaObject::invokeMethod(mActivityClient, "activityData", Q_RETURN_ARG(QVariant, data), Q_ARG(QString, name));

   183     if (!ok) {

   184         qFatal("Get data failed");

   185     }

   186     loadActivityData(data, false);

   187 }

   188 

   189 void viewmanager::loadActivityData(const QVariant &data, bool startup)

   190 {

   191     HbView *oldView = currentView();

   192 

   193     QStringList list = data.toStringList();

   194     QString statename = list.at(0);

   195     QString color = list.at(1);

   196     if (statename == "bold") {

   197         mBoldWidget->setcolor(color);

   198         tobold();

   199         mBoldWidget->update();

   200     } else if (statename == "italic") {

   201         mItalicWidget->setcolor(color);

   202         toitalic();

   203         mItalicWidget->update();

   204     } else if (statename == "underline") {

   205         mUnderlineWidget->setcolor(color);

   206         tounderline();

   207         mUnderlineWidget->update();

   208     } else {

   209         Q_ASSERT(false);

   210     }

   211     

   212     if (currentView() != oldView && !startup) {

   213         QEventLoop loop;

   214         loop.connect(this, SIGNAL(viewReady()), SLOT(quit()));

   215         loop.exec();

   216     }

   217 }

   218 

   219 letterwidget* viewmanager::currentWidget()

   220 	{

   221 	HbView* view = currentView();

   222 	QGraphicsWidget* gwidget = view->widget();

   223 	letterwidget* lwidget = qobject_cast<letterwidget*>(gwidget);

   224 	}