1 /*

     2 * Copyright (c) 2010 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 #ifndef JAVAAPPLICATIONSETTINGSVIEW_P_H

    18 #define JAVAAPPLICATIONSETTINGSVIEW_P_H

    19 

    20 #include <QVector>

    21 #include <QList>

    22 #include <QTranslator>

    23 #include <QModelIndex>

    24 #include <QEventLoop>

    25 #include <memory>

    26 #include <cmapplsettingsui.h>

    27 #include "javaapplicationsettings.h"

    28 #include "javastorage.h"

    29 

    30 class HbWidget;

    31 class HbPushButton;

    32 class HbDataForm;

    33 class HbDataFormModel;

    34 class HbDataFormModelItem;

    35 class HbAction;

    36 

    37 namespace java

    38 {

    39 namespace settings

    40 {

    41 

    42 // constants used for retrieving the translations of different texts via hbTrId function

    43 const char* const ID_BLANKET = "txt_java_sett_setlabel_permission_val_blanket";

    44 const char* const ID_SESSION = "txt_java_sett_setlabel_permission_val_session";

    45 const char* const ID_ONESHOT = "txt_java_sett_setlabel_permission_val_oneshot";

    46 const char* const ID_DENIED = "txt_java_sett_setlabel_permission_val_no";

    47 const char* const ID_SECURITY_LEVEL = "txt_java_sett_setlabel_security_level";

    48 const char* const ID_USER_DEFINED = "txt_java_sett_setlabel_security_level_val_user_defined";

    49 const char* const ID_SENSITIVE_SETTINGS = "txt_java_sett_info_query_perm_sec";

    50 const char* const ID_SENSITIVE_SETTINGS_NET_USAGE = "txt_java_sett_info_query_perm_net";

    51 const char* const ID_MUTUALLY_EXCLUSIVE_SETTINGS = "txt_java_sett_info_query_perm_warn";

    52 const char* const ID_OK = "txt_java_sett_button_settings_ok";

    53 const char* const ID_CANCEL = "txt_java_sett_button_settings_cancel";

    54 const char* const ID_SECURITY_WARNING_TITLE = "txt_java_sett_title_note_security_warn";

    55 const char* const ID_NET_ACCESS = "txt_java_sett_setlabel_net_access";

    56 const char* const ID_LOW_LEVEL_NET_ACCESS = "txt_java_sett_setlabel_low_level_net_access";

    57 const char* const ID_NETWORK_CONNECTION = "txt_occ_title_network_connection";

    58 const char* const ID_SETTINGS_TITLE = "txt_java_sett_title_settings";

    59 const char* const ID_SETTINGS_NOT_AVAILABLE = "txt_java_sett_info_settings_not_available";

    60 const char* const ID_GENERAL_GROUP_TITLE = "txt_java_sett_subtitle_general";

    61 const char* const ID_SECURITY_GROUP_TITLE = "txt_java_sett_subtitle_security";

    62 const char* const ID_OSK_NO = "txt_java_sett_setlabel_osk_val_no";

    63 const char* const ID_OSK_GAME = "txt_java_sett_setlabel_osk_val_game";

    64 const char* const ID_OSK_NAVIGATION = "txt_java_sett_setlabel_osk_val_navigation";

    65 const char* const ID_OSK = "txt_java_sett_setlabel_osk";

    66 const char* const ID_SECURITY_LEVEL_DEFAULT = "txt_java_sett_setlabel_security_level_val_default";

    67 const char* const ID_MESSAGING = "txt_java_sett_setlabel_messaging";

    68 const char* const ID_RESTRICTED_MESSAGING = "txt_java_sett_setlabel_restricted_messaging";

    69 const char* const ID_CALL_CONTROL = "txt_java_sett_setlabel_call_control";

    70 const char* const ID_LOCAL_CONNECTIVITY = "txt_java_sett_setlabel_local_conn";

    71 const char* const ID_MULTIMEDIA_RECORDING = "txt_java_sett_setlabel_mm_record";

    72 const char* const ID_WRITE_USER_DATA_ACCESS = "txt_java_sett_setlabel_write_data";

    73 const char* const ID_READ_USER_DATA_ACCESS = "txt_java_sett_setlabel_read_data";

    74 const char* const ID_LOCATION = "txt_java_sett_setlabel_location";

    75 const char* const ID_LANDMARK = "txt_java_sett_setlabel_landmarks";

    76 const char* const ID_AUTHENTICATION = "txt_java_sett_setlabel_auth";

    77 const char* const ID_SMART_CARD_COMMUNICATION = "txt_java_sett_setlabel_smartcard";

    78 const char* const ID_APPLICATION_AUTO_INVOCATION = "txt_java_sett_setlabel_app_auto_invoc";

    79 const char* const ID_BROADCAST = "txt_java_sett_setlabel_broadcast";

    80 const char* const ID_NFC_WRITE_ACCESS = "txt_java_sett_setlabel_nfc_write_access";

    81 const char* const ID_URL_START = "txt_java_sett_setlabel_url_start";

    82 

    83 class JavaApplicationSettingsView;

    84 

    85 // this structures are used for ensuring the settings are always

    86 // displayed in same order: each setting has associated an index

    87 // - the lower the index is the higher in the list the setting is

    88 // displayed

    89 enum SettingsIndexes

    90 {

    91     NET_ACCESS_SETTINGS_INDEX,

    92     LOW_LEVEL_NET_ACCESS_SETTINGS_INDEX,

    93     MESSAGING_SETTINGS_INDEX,

    94     RESTRICTED_MESSAGING_SETTINGS_INDEX,

    95     CALL_CONTROL_SETTINGS_INDEX,

    96     LOCAL_CONNECTIVITY_SETTINGS_INDEX,

    97     MULTIMEDIA_RECORDING_SETTINGS_INDEX,

    98     WRITE_USER_DATA_ACCESS_SETTINGS_INDEX,

    99     READ_USER_DATA_ACCESS_SETTINGS_INDEX,

   100     LOCATION_SETTINGS_INDEX,

   101     LANDMARK_SETTINGS_INDEX,

   102     AUTHENTICATION_SETTINGS_INDEX,

   103     SMART_CARD_COMMUNICATION_SETTINGS_INDEX,

   104     APPLICATION_AUTO_INVOCATION_SETTINGS_INDEX,

   105     BROADCAST_SETTINGS_INDEX,

   106     NFC_WRITE_ACCESS_SETTINGS_INDEX,

   107     URL_START_SETTINGS_INDEX,

   108     LAST_SETTINGS_INDEX,

   109 };

   110 struct IndexedSettingsName

   111 {

   112     std::wstring name;

   113     int index;

   114 };

   115 struct AscendingSort

   116 {

   117     bool operator()(const IndexedSettingsName& i1, const IndexedSettingsName& i2)

   118     {

   119         return i1.index < i2.index;

   120     }

   121 };

   122 

   123 /**

   124  * The Ui is build around the Orbit's HbDataForm, with one group for the general settings

   125  * (including network settings and On screen keypad settings) and another group for

   126  * security settings (including the security warnings mode and the actual security settings).

   127  * The items inside the group are either of type tooglebutton (network settings and security

   128  * warnings mode) or of type combobox. When the plugin is instantiated the two groups are

   129  * created and the settings are read from storage. When the plugin receives an initialization

   130  * signal the HbDataModel's  (associated to the main HbDataForm) itemShown signal is connected

   131  * to the plugin's slot _q_dataItemDisplayed. While the groups become visible they are populated

   132  * with dataitems of either type tooglebutton or combobox. After being added to their parent's

   133  * group the dataitems's currentIndexChanged signal is connected to the plugin's _q_settingsChanged

   134  * slot where the settings changes are handled.

   135  */

   136 class JavaApplicationSettingsViewPrivate: public QObject

   137 {

   138     Q_OBJECT

   139 

   140 public:

   141     JavaApplicationSettingsViewPrivate(const QString& aJavaAppUid);

   142     virtual ~JavaApplicationSettingsViewPrivate();

   143     void init(JavaApplicationSettingsView* aPublicView);

   144 

   145     // slots

   146     void _q_settingsChanged(const QString& aNewValue);

   147     void _q_settingsChanged(bool aNewValue);

   148     void _q_dataItemDisplayed(const QModelIndex aDataItemIndex);

   149 

   150 private slots:

   151     void netConnSelected(uint aNetConnSelectionStatus);

   152     void securityWarningDismissed(HbAction* aDismissAction);

   153 

   154 private:

   155     void init();

   156     void initGeneralSettings();

   157     void initSecuritySettings();

   158     void readAllSettings();

   159     void initSettings(QVector<JavaApplicationSettings>& aSettings, HbDataFormModelItem * aParent);

   160     void writeSettings(JavaApplicationSettings& aSettings, const QString &aNewValue);

   161     void securityWarningsChanged(const QString& aNewValue);

   162     bool isBlanketAllowed(const JavaApplicationSettings& aSettings);

   163     HbWidget * itemToWidget(const HbDataFormModelItem * aItem);

   164     JavaApplicationSettings* findSettings(HbWidget* aId);

   165     JavaApplicationSettings* findSettings(HbWidget* aId, QVector<JavaApplicationSettings>& aAllSettings);

   166     void readFromStorage(JavaApplicationSettings& aSettings);

   167     void writeToStorage(JavaApplicationSettings& aSettings);

   168     bool isInStorage(const std::wstring& aColumnName, const std::wstring& aColumnFilterName, const std::wstring& aColumnFilterValue, const std::string& aTableName);

   169     std::wstring readFromStorage(const std::wstring& aColumnName, const std::wstring& aColumnFilterName, const std::wstring& aColumnFilterValue, const std::string& aTableName);

   170     std::vector<IndexedSettingsName> readFromStorage(const std::wstring& aColumnName, const std::string& aPrimaryTableName, const std::string& aSecondaryTableName);

   171     void filterSecuritySettings(JavaApplicationSettings& aSettings);

   172     void findEntry(const java::storage::JavaStorageApplicationList_t& aQueryResult, const std::wstring& aName, std::wstring& aValue);

   173     void readSuiteUid(const QString& aAppUid);

   174     bool isSecurityWarningAccepted(const QString& aText, const QString& aAcceptActionLabel, const QString& aRejectActionLabel, const QString& aHeadingText);

   175     void handleNetworkSettings();

   176     void readNetworkConnectionName();

   177     void initNetworkConnection();

   178     void configureList(QList<JavaApplicationSettings*>& aList, const QStringList& aSettingsNames,  const QHash<QString, int>& aSettingsIndexes);

   179     void attachList(const QString& aSettingsName, const QList<JavaApplicationSettings*>& aList, const QHash<QString, int>& aSettingsIndexes, bool isHighRiskList = true);

   180     void configureLists();

   181     void installTranslator(const QString& aTranslationFileName);

   182 

   183 private:

   184     HbDataForm * mMainForm;

   185     HbDataFormModel *mModel;

   186     HbDataFormModelItem * mGeneralSettingsGroup;

   187     HbDataFormModelItem * mSecuritySettingsGroup;

   188     QVector<JavaApplicationSettings> mGeneralSettings;

   189     QVector<JavaApplicationSettings> mSecuritySettings;

   190     QVector<JavaApplicationSettings> mExtraSettings;

   191     JavaApplicationSettingsView* mPublicView;

   192     std::auto_ptr<java::storage::JavaStorage> mStorage;

   193     std::wstring mSuiteUid;

   194     // licalized strings used more than once: the translation is

   195     // retrieved only once

   196     QString TXT_BLANKET,TXT_SESSION,TXT_ONESHOT,TXT_DENIED,TXT_SECURITY_LEVEL,TXT_USER_DEFINED,TXT_SENSITIVE_SETTINGS,TXT_SENSITIVE_SETTINGS_NET_USAGE,TXT_MUTUALLY_EXCLUSIVE_SETTINGS,TXT_OK,TXT_CANCEL,TXT_SECURITY_WARNING_TITLE,TXT_NET_ACCESS,TXT_LOW_LEVEL_NET_ACCESS,TXT_NETWORK_CONNECTION,TXT_NETWORK_CONNECTION_CHANGE,TXT_SETTINGS_TITLE,TXT_SETTINGS_NOT_AVAILABLE;

   197     CmApplSettingsUi* mNetConnSettingsUi;

   198     CmApplSettingsUi::SettingSelection mNetConnSelection;

   199     JavaApplicationSettings::NetworkConnection mNetConn;

   200     int mNetSettIndex;

   201     // own event loop used for "translating" asynchronous calls into

   202     // synchronous calls

   203     QEventLoop* mAsyncToSyncCallEventLoop;

   204     // boolean for carying the user's input in between two async calls

   205     bool mSecWarningAccepted;

   206     // the default network connection used if user did not specify one

   207     // or the user specified network connection became invalid

   208     // (e.g. after removing the user defined snap)

   209     int mDefaultConnId;

   210     // list of installed translators: settings view uses own

   211     // translator ("javaruntimeapplicationsettings")

   212     // and for network settings it uses the cmmanager's translators:

   213     // "cmapplsettingsui" and "cmmanager"

   214     QList<QTranslator *> mTranslators;

   215     QHash<QString, QString> mLocalizedSettingsNames;

   216     // hash for associating settings names with indexes within

   217     // vectors (mGeneralSettings, mSecuritySettings)

   218     QHash<QString, int> mSettingsIndexes;

   219     // hash for associating settings names with display indexes:

   220     // a settings with lower index is shown before a settings

   221     // with a higher index

   222     QHash<QString, int> mSettingsNamesIndexes;

   223 };

   224 

   225 } // namespace settings

   226 } // namespace java

   227 

   228 

   229 #endif // JAVAAPPLICATIONSETTINGSVIEW_P_H