20 #define _CNTMAPTILESERVICE_H_ |
20 #define _CNTMAPTILESERVICE_H_ |
21 |
21 |
22 |
22 |
23 #include <QString> |
23 #include <QString> |
24 #include <QtGlobal> |
24 #include <QtGlobal> |
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25 #include <QObject> |
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26 #include <qmobilityglobal.h> |
25 |
27 |
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28 QTM_BEGIN_NAMESPACE |
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29 class QValueSpacePublisher; |
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30 class QValueSpaceSubscriber; |
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31 QTM_END_NAMESPACE |
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32 |
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33 QTM_USE_NAMESPACE |
26 |
34 |
27 #ifdef CNTMAPTILESERVICEDLL |
35 #ifdef CNTMAPTILESERVICEDLL |
28 #define CNTMAPTILESERVICE_EXPORT Q_DECL_EXPORT |
36 #define CNTMAPTILESERVICE_EXPORT Q_DECL_EXPORT |
29 #else |
37 #else |
30 #define CNTMAPTILESERVICE_EXPORT Q_DECL_IMPORT |
38 #define CNTMAPTILESERVICE_EXPORT Q_DECL_IMPORT |
31 #endif |
39 #endif |
32 |
40 |
33 |
41 //Forward declaration |
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42 class TLookupItem; |
34 |
43 |
35 // CLASS DECLARATION |
44 // CLASS DECLARATION |
36 |
45 |
37 /** |
46 /** |
38 * Maptile service class, provides interface to get map tile image associated with |
47 * Maptile service class, provides interface to get map tile image associated with |
39 * contact. Also provides interface to check whether location feature is enabled or disabled. |
48 * contact. Also provides interface to check whether location feature is enabled or disabled. |
40 * |
49 * |
41 * Note: Location feature can be enabled or disabled by modifying conf\cntmaptileservice.confml file. |
50 * Note: Location feature can be enabled or disabled by modifying conf\cntmaptileservice.confml file. |
42 */ |
51 */ |
43 class CNTMAPTILESERVICE_EXPORT CntMapTileService |
52 class CNTMAPTILESERVICE_EXPORT CntMapTileService : public QObject |
44 { |
53 { |
45 |
54 Q_OBJECT |
46 public: |
55 public: |
47 |
56 |
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57 /** |
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58 * Maptile fetching status |
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59 */ |
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60 enum MapTileStatus |
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61 { |
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62 /** Map tile fetching completed */ |
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63 MapTileFetchingCompleted = 0, |
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64 /** Map tile fetching in progress */ |
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65 MapTileFetchingInProgress, |
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66 /** Map tile fetching n/w error */ |
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67 MapTileFetchingNetworkError, |
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68 /** Map tile fetching invalid address */ |
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69 MapTileFetchingInvalidAddress, |
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70 /** Map tile fetching unknown erro */ |
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71 MapTileFetchingUnknownError |
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72 }; |
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73 |
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74 |
48 /** |
75 /** |
49 * Contact address types |
76 * Contact address types |
50 */ |
77 */ |
51 enum ContactAddressType |
78 enum ContactAddressType |
52 { |
79 { |
53 /** Address Type Pref */ |
80 /** Address Type Pref */ |
54 AddressPreference, |
81 AddressPreference, |
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82 /** Address type Home */ |
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83 AddressHome, |
55 /** Address type Work */ |
84 /** Address type Work */ |
56 AddressWork, |
85 AddressWork |
57 /** Address type Home */ |
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58 AddressHome |
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59 }; |
86 }; |
60 |
87 |
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88 |
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89 /** |
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90 * Default Constructor |
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91 */ |
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92 CntMapTileService(); |
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93 |
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94 /** |
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95 * Destructor |
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96 */ |
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97 ~CntMapTileService(); |
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98 |
61 /** |
99 /** |
62 * Checks whether location feature enabled or disabled. |
100 * Checks whether location feature enabled or disabled. |
63 * |
101 * |
64 * @return Returns true or false based on location feature setting. |
102 * @return Returns true or false based on location feature setting. |
65 */ |
103 */ |
66 static bool isLocationFeatureEnabled(); |
104 bool isLocationFeatureEnabled(); |
67 |
105 |
68 /** |
106 /** |
69 * Gets a maptile image associated with a contact id. Returns a maptile |
107 * Gets a maptile image associated with a contact id. Returns a maptile |
70 * image path if it is available otherwise returns NULL. |
108 * image path if it is available otherwise returns NULL. |
71 * |
109 * |
72 * @param contactId Contact id |
110 * @param contactId Contact id |
73 * @param sourceType Source address type( Preferred, Home , Work address ) |
111 * @param sourceType Source address type( Preferred, Home , Work address ) |
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112 * @param imagePath Maptile image path associated with the contact id |
74 * |
113 * |
75 * @return Returns maptile image path if it is available, else NULL. |
114 * @return Returns the maptile fetching status. |
76 */ |
115 */ |
77 static QString getMapTileImage( int contactId, ContactAddressType sourceType ); |
116 int getMapTileImage( int Id, ContactAddressType sourceType, QString& imagePath ); |
78 |
117 |
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118 public slots: |
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119 /** |
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120 * Receives maptile status information and emits the maptilFetchingStatusUpdate |
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121 * signal. |
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122 */ |
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123 void setMaptileStatus(); |
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124 |
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125 signals: |
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126 /** |
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127 * Signal to update the maptile fetchings status to contact application. |
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128 * @param id Contact id |
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129 * @param addressType Source address type( Preferred, Home , Work address ) |
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130 * @param status Maptile status for the associated address |
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131 */ |
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132 void maptileFetchingStatusUpdate( int id, int addressType, int status ); |
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133 |
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134 |
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135 #ifdef CNTMAPTILESERVICE_UNIT_TEST |
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136 public: |
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137 #else |
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138 private: |
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139 #endif |
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140 |
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141 /** |
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142 * Publishes the contact address information to backend engine |
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143 * @param id Contact id |
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144 * @param sourceType Source address type( Preferred, Home , Work address ) |
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145 * @param addressCount Number of address associated with this contact |
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146 */ |
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147 void publishValue( int id, ContactAddressType sourceType, int addressCount ); |
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148 |
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149 /** |
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150 * Reads the contact maptile information from maptile database. |
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151 * @param id Contact id |
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152 * @param sourceType Source address type( Preferred, Home , Work address ) |
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153 * @param aLookupItem Contains the maptile information of a contact entry. |
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154 * @param aNoOfAddress Number of address associated with this contact. |
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155 * |
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156 * @return Returns zero if successful or error. |
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157 */ |
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158 int readEntryFromMaptileDataBase( int id, ContactAddressType sourceType, |
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159 TLookupItem& aLookupItem, int& aNoOfAddress ); |
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160 |
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161 #ifdef CNTMAPTILESERVICE_UNIT_TEST |
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162 public: |
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163 #else |
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164 private: |
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165 #endif |
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166 |
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167 //The contact id for which maptile requested |
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168 int mLastViewedContactId; |
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169 //Maptile request publisher |
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170 QValueSpacePublisher *mPublisher; |
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171 //Maptile status request subscriber |
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172 QValueSpaceSubscriber *mSubscriber; |
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173 //Contact information stored as string |
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174 QString mContactEntryInfo; |
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175 |
79 }; |
176 }; |
80 |
177 |
81 #endif //_CNTMAPTILESERVICE_H_ |
178 #endif //_CNTMAPTILESERVICE_H_ |
82 |
179 |