16 */ |
16 */ |
17 #ifndef IRQFAVORITESDB_H |
17 #ifndef IRQFAVORITESDB_H |
18 #define IRQFAVORITESDB_H |
18 #define IRQFAVORITESDB_H |
19 |
19 |
20 #include <QObject> |
20 #include <QObject> |
21 #include <pspresetobserver.h> |
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22 |
21 |
23 class CIRFavoritesDb; |
22 #include "irqfavoritesdbexporter.h" |
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23 |
24 class IRQPreset; |
24 class IRQPreset; |
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25 class IRQFavoritesDBPrivate; |
25 |
26 |
26 class IRQFavoritesDB : public QObject, public MPSPresetObserver |
27 class IRQFAVORITES_DLL_EXPORT IRQFavoritesDB : public QObject |
27 { |
28 { |
28 Q_OBJECT |
29 Q_OBJECT |
29 public: |
30 public: |
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31 enum PSReason |
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32 { |
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33 PSCreated, |
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34 PSDeleted, |
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35 PSModified |
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36 }; |
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37 |
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38 public: |
30 |
39 |
31 IMPORT_C IRQFavoritesDB(); |
40 IRQFavoritesDB(); |
32 |
41 |
33 ~IRQFavoritesDB(); |
42 ~IRQFavoritesDB(); |
34 |
43 |
35 /* add a preset |
44 /* add a preset |
36 * @param IRQPreset& the isds preset, |
45 * @param IRQPreset& the isds preset, |
37 * @return errcode |
46 * @return errcode |
38 */ |
47 */ |
39 IMPORT_C int addPreset(const IRQPreset& aPreset); |
48 int addPreset(const IRQPreset& aPreset); |
40 |
49 |
41 /* add a preset manually |
50 /* add a preset manually |
42 * @return errcode |
51 * @return errcode |
43 * @param |
52 * @param |
44 */ |
53 */ |
45 IMPORT_C int addPreset(const QString& aName, const QString& aURL); |
54 int addPreset(const QString& aName, const QString& aURL); |
46 |
55 |
47 /* get a preset uniq id |
56 /* get a preset uniq id |
48 * @return |
57 * @return |
49 * @param |
58 * @param |
50 */ |
59 */ |
51 IMPORT_C int getUniqId(int aNum); |
60 int getUniqId(int aNum) const; |
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61 |
52 /* delete a preset by uniq id |
62 /* delete a preset by uniq id |
53 * @return errcode |
63 * @return errcode |
54 * @param |
64 * @param |
55 */ |
65 */ |
56 IMPORT_C int deletePreset(int aUniqId); |
66 int deletePreset(int aUniqId); |
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67 |
57 /* search a preset by uniqpresetId / isdspresetid |
68 /* search a preset by uniqpresetId / isdspresetid |
58 * warning: the function needs further checking |
69 * warning: the function needs further checking |
59 * @return errcode |
70 * @return errcode |
60 */ |
71 */ |
61 IMPORT_C int searchPreset(int aUniqPresetId, int aIsdsPresetId); |
72 int searchPreset(int aUniqPresetId, int aIsdsPresetId); |
62 |
73 |
63 /* get the previouse preset index in the internal list |
74 /* get the previouse preset index in the internal list |
64 * @return the index |
75 * @return the index |
65 */ |
76 */ |
66 IMPORT_C int getPreviousPreset(int aIndex); |
77 int getPreviousPreset(int aIndex); |
67 |
78 |
68 /* get the next preset index |
79 /* get the next preset index |
69 * @return the index |
80 * @return the index |
70 */ |
81 */ |
71 IMPORT_C int getNextPreset(int aIndex); |
82 int getNextPreset(int aIndex); |
72 |
83 |
73 /* replace with new preset |
84 /* replace with new preset |
74 * @return errcode |
85 * @return errcode |
75 */ |
86 */ |
76 IMPORT_C int replacePreset(const IRQPreset& aNewPreset); |
87 int replacePreset(const IRQPreset& aNewPreset); |
77 |
88 |
78 /* @return errcode |
89 /* @return errcode |
79 */ |
90 */ |
80 IMPORT_C int replaceUserDefinedPreset(const IRQPreset& aNewPreset); |
91 int replaceUserDefinedPreset(const IRQPreset& aNewPreset); |
81 |
92 |
82 /* change the preset type to user defined |
93 /* change the preset type to user defined |
83 * @return errcode |
94 * @return errcode |
84 */ |
95 */ |
85 IMPORT_C int makePresetUserDefined(int aChannelId, |
96 int makePresetUserDefined(int aChannelId, int aUserDefinedChannelId); |
86 int aUserDefinedChannelId); |
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87 |
97 |
88 /* get the empty preset left count |
98 /* get the empty preset left count |
89 * @return the count of empty presets left |
99 * @return the count of empty presets left |
90 */ |
100 */ |
91 IMPORT_C int emptyPresetCount() const; |
101 int emptyPresetCount() const; |
92 |
102 |
93 /* get the max preset count supported now |
103 /* get the max preset count supported now |
94 * @return errcode |
104 * @return errcode |
95 */ |
105 */ |
96 IMPORT_C int maxPresetCount(); |
106 int maxPresetCount(); |
97 |
107 |
98 /* the interface is not used currently. |
108 /* the interface is not used currently. |
99 **/ |
109 **/ |
100 IMPORT_C void setMoveStatus(bool aStatus); |
110 void setMoveStatus(bool aStatus); |
101 |
111 |
102 /* the interface is not used currently |
112 /* the interface is not used currently |
103 */ |
113 */ |
104 IMPORT_C bool getMoveStatus(); |
114 bool getMoveStatus(); |
105 |
115 |
106 /* for CIRPreset is just an interface so we can wrapper it into the IRQPreset. |
116 /* for CIRPreset is just an interface so we can wrapper it into the IRQPreset. |
107 * the interface get the IRQPreset list. The upper layer will free all the items |
117 * the interface get the IRQPreset list. The upper layer will free all the items |
108 * in the list and the list self*/ |
118 * in the list and the list self*/ |
109 IMPORT_C QList<IRQPreset*>* getPresets() const; |
119 QList<IRQPreset*>* getPresets() const; |
110 |
120 |
111 /* |
121 /* |
112 * Increase the played times of the preset if it's in the favorites |
122 * Increase the played times of the preset if it's in the favorites |
113 */ |
123 */ |
114 IMPORT_C void increasePlayedTimes(const IRQPreset &aPreset); |
124 void increasePlayedTimes(const IRQPreset &aPreset); |
115 |
125 |
116 /* |
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117 * get the CIRFavoritesDb |
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118 */ |
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119 IMPORT_C CIRFavoritesDb * getCIRFavoriteDB() const; |
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120 |
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121 signals: |
126 signals: |
122 /* |
127 /* |
123 * the signal will triggered when we receive the message that preset is changed |
128 * the signal will triggered when we receive the message that preset is changed |
124 */ |
129 */ |
125 void presetChanged(int aId, TUid aDataHandler, |
130 void presetChanged(int aId, int aDataHandler, PSReason aReason); |
126 MPSPresetObserver::TPSReason aType); |
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127 |
131 |
128 private: |
132 private: |
129 CIRFavoritesDb * iIRFavoritesDb; |
133 IRQFavoritesDBPrivate * const d_ptr; |
130 void addPresetL(const IRQPreset& aPreset, int& aRetValue); |
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131 void replacePresetL(const IRQPreset& aNewPreset); |
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132 void replaceUserDefinedPresetL(const IRQPreset& aNewPreset); |
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133 void increasePlayedTimesL(const IRQPreset &aPreset); |
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134 |
134 |
135 private: |
135 Q_DISABLE_COPY(IRQFavoritesDB) |
136 /* from MPSPresetObserver */ |
136 |
137 void HandlePresetChangedL(TInt aId, TUid aDataHandler, |
137 friend class IRQFavoritesDBPrivate; |
138 MPSPresetObserver::TPSReason aType); |
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139 }; |
138 }; |
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139 |
140 #endif |
140 #endif |