24 |
24 |
25 // User includes |
25 // User includes |
26 |
26 |
27 // Forward declarations |
27 // Forward declarations |
28 class RadioStation; |
28 class RadioStation; |
29 class RadioFadingLabel; |
29 class HbIconItem; |
30 class HbPushButton; |
30 class HbTextItem; |
31 class RadioStation; |
31 class HbRichTextItem; |
32 class HbAnchorLayout; |
32 class HbTouchArea; |
33 class RadioStationCarousel; |
33 class RadioCarouselItemObserver; |
34 |
34 |
35 // Class declaration |
35 // Class declaration |
36 class RadioCarouselItem : public HbWidget |
36 class RadioCarouselItem : public HbWidget |
37 { |
37 { |
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38 Q_OBJECT |
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39 Q_PROPERTY(Appearance appearance READ appearance WRITE setAppearance) |
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40 Q_ENUMS(Appearance) |
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41 |
38 friend class RadioStationCarousel; |
42 friend class RadioStationCarousel; |
39 |
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40 class Data; |
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41 |
43 |
42 public: |
44 public: |
43 |
45 |
44 RadioCarouselItem( RadioStationCarousel& carousel ); |
46 enum ItemFlag |
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47 { |
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48 NameVisible = 1 << 0, |
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49 FavoriteVisible = 1 << 1, |
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50 FavoriteTouchable = 1 << 2, |
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51 GenreVisible = 1 << 3, |
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52 RadiotextVisible = 1 << 4, |
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53 RadiotextTouchable = 1 << 5, |
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54 UrlVisible = 1 << 6, |
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55 UrlTouchable = 1 << 7, |
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56 |
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57 LastFlagMarker = 1 << 8, // Keep this as the last flag |
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58 |
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59 DefaultFlags = NameVisible | FavoriteVisible | FavoriteTouchable | GenreVisible | RadiotextVisible, |
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60 ManualSeekFlags = NameVisible |
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61 }; |
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62 Q_DECLARE_FLAGS( CarouselItemFlags, ItemFlag ) |
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63 |
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64 enum Appearance { Default, Full, ManualSeek }; |
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65 |
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66 RadioCarouselItem( RadioCarouselItemObserver& observer, QGraphicsItem* parent, bool registerCss = false ); |
45 ~RadioCarouselItem(); |
67 ~RadioCarouselItem(); |
46 |
68 |
47 // New functions |
69 // New functions |
48 |
70 |
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71 void setAppearance( Appearance appearance ); |
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72 Appearance appearance() const; |
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73 |
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74 void setSeekLayout( bool seekLayout ); |
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75 |
49 void setStation( const RadioStation& station ); |
76 void setStation( const RadioStation& station ); |
50 |
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51 void swapData( RadioCarouselItem& other ); |
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52 |
77 |
53 uint frequency() const; |
78 uint frequency() const; |
54 void update( const RadioStation* station = NULL ); |
79 void update( const RadioStation* station = NULL ); |
55 void setFrequency( uint frequency ); |
80 void setFrequency( uint frequency ); |
56 void cleanRdsData(); |
81 void cleanRdsData(); |
57 void handleLongPress( const QPointF& coords ); |
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58 void setRadioText( const QString& text ); |
82 void setRadioText( const QString& text ); |
59 |
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60 void setSeekLayout( bool seekLayout ); |
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61 |
83 |
62 enum ItemVisibility{ AllVisible, AllHidden, IconVisible }; |
84 enum ItemVisibility{ AllVisible, AllHidden, IconVisible }; |
63 void setItemVisibility( ItemVisibility visibility ); |
85 void setItemVisibility( ItemVisibility visibility ); |
64 |
86 |
65 void setIconOpacity( qreal opacity ); |
87 void setIconOpacity( qreal opacity ); |
66 |
88 |
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89 void createPrimitives(); |
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90 |
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91 void drawOffScreen( QPainter& painter ); |
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92 |
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93 public slots: |
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94 |
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95 void updatePrimitives(); |
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96 |
67 private: |
97 private: |
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98 |
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99 void gestureEvent( QGestureEvent* event ); |
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100 |
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101 void setFlags( CarouselItemFlags flags ); |
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102 void clearFlags( CarouselItemFlags flags ); |
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103 |
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104 void updateVisibilities(); |
68 |
105 |
69 void updateFavoriteIcon( bool isFavorite ); |
106 void updateFavoriteIcon( bool isFavorite ); |
70 |
107 |
71 QString parseFrequency( const uint frequency ); |
108 void updateLayout(); |
72 QString nameOrFrequency( const RadioStation& station, uint frequency = 0 ); |
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73 |
109 |
74 private: // data |
110 private: // data |
75 |
111 |
76 class Data |
112 RadioCarouselItemObserver& mObserver; |
77 { |
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78 public: |
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79 Data(); |
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80 ~Data(); |
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81 |
113 |
82 QScopedPointer<RadioStation> mStation; |
114 QScopedPointer<RadioStation> mStation; |
83 HbAnchorLayout* mLayout; |
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84 QScopedPointer<RadioFadingLabel> mNameLabel; |
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85 QScopedPointer<HbPushButton> mIconButton; |
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86 QScopedPointer<RadioFadingLabel> mGenreLabel; |
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87 QScopedPointer<RadioFadingLabel> mRadiotextLabel; |
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88 QScopedPointer<RadioFadingLabel> mUrlLabel; |
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89 bool mSeekLayout; |
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90 |
115 |
91 }; |
116 HbIconItem* mFavoriteItem; |
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117 HbTextItem* mGenreItem; |
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118 HbTouchArea* mFavoriteTouchArea; |
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119 HbTextItem* mNameItem; |
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120 HbRichTextItem* mRadiotextItem; |
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121 HbTextItem* mUrlItem; |
92 |
122 |
93 RadioStationCarousel& mCarousel; |
123 Appearance mAppearance; |
94 |
124 bool mOwnsCss; |
95 QScopedPointer<Data> mData; |
125 CarouselItemFlags mFlags; |
96 |
126 |
97 }; |
127 }; |
98 |
128 |
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129 Q_DECLARE_OPERATORS_FOR_FLAGS( RadioCarouselItem::CarouselItemFlags ) |
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130 |
99 #endif // RADIOCAROUSELITEM_H |
131 #endif // RADIOCAROUSELITEM_H |