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 

    18 

    19 #include "wrtpage.h"

    20 #include "qwebhistory.h"

    21 #include "webpagedata.h"

    22 //#include "wrtsettings.h"

    23 #include "bedrockprovisioning.h"

    24 #ifdef QT_MOBILITY_BEARER_MANAGEMENT

    25 #include "WebNetworkConnectionManager.h"

    26 #endif // QT_MOBILITY_BEARER_MANAGEMENT

    27 

    28 #include <QMessageBox>

    29 #include <QFile>

    30 #include <QTextStream>

    31 #include <QDesktopServices>

    32 #include <QDir>

    33 

    34 void QWEBKIT_EXPORT qt_webpage_setGroupName(QWebPage* page, const QString& groupName);

    35 void QWEBKIT_EXPORT qt_websettings_setOfflineWebApplicationCachePath(const QString& path);

    36 

    37 QDataStream &operator<<(QDataStream &out, const WebPageData &myObj)

    38 {

    39    out << myObj.m_thumbnail << myObj.m_zoomFactor << myObj.m_contentsPos;

    40    return out;

    41 }

    42 

    43 QDataStream &operator>>(QDataStream &in, WebPageData &myObj)

    44 {

    45    in >> myObj.m_thumbnail >> myObj.m_zoomFactor >> myObj.m_contentsPos;

    46    return in;

    47 }

    48 

    49 namespace WRT {

    50 

    51 WrtPage::WrtPage(QObject *parent) : QWebPage(parent)

    52 {

    53     settings()->setAttribute(QWebSettings::PluginsEnabled, true);

    54     settings()->setAttribute(QWebSettings::JavascriptCanOpenWindows, !BEDROCK_PROVISIONING::BedrockProvisioning::createBedrockProvisioning()->value("PopupBlocking").toInt());

    55 

    56     // Initialization below can only be done once per Webkit instance (and not once per page)

    57     // otherwise it hits an ASSERT in WebKit in debug mode

    58     static bool initialized = false;

    59 

    60     if (!initialized) {

    61         QString storagePath = QDesktopServices::storageLocation(QDesktopServices::DataLocation);

    62 

    63         QWebSettings::setOfflineStoragePath(QDir::toNativeSeparators(QDir(storagePath).filePath("WebDatabase")));

    64 #if defined CWRTINTERNALWEBKIT

    65         qt_websettings_setOfflineWebApplicationCachePath(QDir::toNativeSeparators(QDir(storagePath).filePath("ApplicationCache")));

    66 #endif

    67         initialized = true;

    68     }

    69     

    70 #ifdef QT_MOBILITY_BEARER_MANAGEMENT

    71     m_ConnectionManager = 0;

    72 #endif // QT_MOBILITY_BEARER_MANAGEMENT

    73 }

    74 

    75 WrtPage::~WrtPage()

    76 {

    77     QList<QWebHistoryItem> items = history()->items();

    78 

    79     for (int i = 0; i < history()->count(); i++) {

    80         QWebHistoryItem item = items.at(i);

    81         WebPageData* data = (WebPageData*)(item.userData().value<void*>());

    82         if(data){

    83             QVariant variant;

    84             item.setUserData(variant);

    85             delete data;

    86         }

    87     }

    88 #ifdef QT_MOBILITY_BEARER_MANAGEMENT

    89     if (m_ConnectionManager)

    90         delete m_ConnectionManager;

    91 #endif // QT_MOBILITY_BEARER_MANAGEMENT

    92 }

    93 

    94 void WrtPage::setPageGroupName(const QString& groupName)

    95 {

    96     qt_webpage_setGroupName(this, groupName);

    97 }

    98 

    99 QWebPage* WrtPage::createWindow(QWebPage::WebWindowType webWindowType)

   100 {

   101     WrtPage* wrtPage = new WrtPage();

   102     emit createWindow(wrtPage);

   103     return wrtPage;

   104 }

   105 

   106 

   107 /*!

   108 // implementation of javaScriptConsoleMessage defined in WebKit qwebpage.h

   109 // User settings are provided through WrtSettingsUI.

   110 // The following choices are offered:

   111 // Logging Off;Log to file;Show pop-up notes;Log to file and show pop-up notes

   112 */

   113 void WrtPage::javaScriptConsoleMessage(const QString& messageSource, const QString& messageLevel, const QString& message, int lineNumber, const QString& sourceID)

   114 {

   115 

   116     int jsSetting = BEDROCK_PROVISIONING::BedrockProvisioning::createBedrockProvisioning()->value ( "JavaScriptConsoleLog" ).toInt();

   117     QString logFileName = BEDROCK_PROVISIONING::BedrockProvisioning::createBedrockProvisioning()->value ( "JavaScriptConsoleLogFilePath" ).toString();

   118     QString msg = ( "JS Console Log: "+ ( QDate::currentDate() ).toString ( "dd.MM.yyyy" ) +" "+ ( QTime::currentTime() ).toString ( "hh:mm:ss ap" ) +"\nMessage src: "+messageSource+" : "+messageLevel+"\nMessage: " + message + "\nSource: "+sourceID+" : "+QString::number(lineNumber) );

   119 

   120     if ( jsSetting == 2 || jsSetting == 3 ){

   121       //display this simple dialog box for now.

   122       QMessageBox::about(view(), "JavaScript Console", msg);

   123     }

   124     if ( jsSetting == 1 || jsSetting == 3 ){

   125     // message is logged to file

   126         QFile jsFile ( logFileName );

   127         if ( !jsFile.open ( QIODevice::Append ) ) return;

   128 

   129         QTextStream jsLog ( &jsFile );

   130         jsLog << msg << "\n";

   131         jsFile.close();

   132     }

   133     // Emit message in case some view manager wants to implement a better GUI to display console messages

   134     emit jsConsoleMessage(messageSource, messageLevel, message, lineNumber, sourceID);

   135 

   136 }

   137 

   138 #ifdef QT_MOBILITY_BEARER_MANAGEMENT

   139 void WrtPage::setNetworkConnectionManager(WebNetworkConnectionManager *manager)

   140 {

   141 	  if (manager == m_ConnectionManager)

   142 	  	  return;

   143 	  if (m_ConnectionManager && m_ConnectionManager->parent() == this)

   144 	  	  delete m_ConnectionManager;

   145     m_ConnectionManager = manager;

   146 }

   147 #endif // QT_MOBILITY_BEARER_MANAGEMENT

   148 }   // end of namespace WRT

   149