| branch | RCL_3 |
| changeset 15 | 08e69e956a8c |
| parent 0 | 2f259fa3e83a |
| child 55 | aecbbf00d063 |
| 10:9f56a4e1b8ab | 15:08e69e956a8c |
|---|---|
20 #define C_AKNTREE_H |
20 #define C_AKNTREE_H |
21 |
21 |
22 |
22 |
23 #include <AknIconUtils.h> // TScaleMode |
23 #include <AknIconUtils.h> // TScaleMode |
24 #include <babitflags.h> |
24 #include <babitflags.h> |
25 #include <AknSmileyUtils.h> |
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25 |
26 |
26 #include "akntreenode.h" |
27 #include "akntreenode.h" |
27 #include "akntreeobserver.h" |
28 #include "akntreeobserver.h" |
28 |
29 |
29 class CAknTreeList; |
30 class CAknTreeList; |
61 * several tree items. |
62 * several tree items. |
62 * |
63 * |
63 * @lib aknhlist.lib |
64 * @lib aknhlist.lib |
64 * @since S60 v3.2 |
65 * @since S60 v3.2 |
65 */ |
66 */ |
66 NONSHARABLE_CLASS( CAknTree ) : public CAknTreeNode |
67 NONSHARABLE_CLASS( CAknTree ) : public CAknTreeNode, public MAknSmileyObserver |
67 { |
68 { |
68 |
69 |
69 public: |
70 public: |
70 |
71 |
71 /** Pre-defined IDs for the icons constructed by the tree. */ |
72 /** Pre-defined IDs for the icons constructed by the tree. */ |
865 * From CAknTreeNode. |
866 * From CAknTreeNode. |
866 * Changes the state of the whole tree, that is, every node, to collapsed. |
867 * Changes the state of the whole tree, that is, every node, to collapsed. |
867 */ |
868 */ |
868 void Collapse(); |
869 void Collapse(); |
869 |
870 |
871 /** |
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872 * Init smiley manager in this tree. |
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873 * @since S60 5.2 |
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874 */ |
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875 void InitSmiley(); |
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876 |
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877 /** |
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878 * Draw smiley icon when aText contains simely text, otherwise it is as same |
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879 * as @c DrawText. |
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880 * |
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881 * @param aGc Graphics context. |
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882 * |
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883 * @param aRect Parent rectangle for the text layout. |
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884 * |
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885 * @param aTextLayout Text layout. |
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886 * |
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887 * @param aText Text. |
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888 * |
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889 * @param aFont Font. @c NULL if the font defined in layout is used. |
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890 * |
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891 * @param aFocused @c ETrue, if the text is drawn for focused tree list |
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892 * item, otherwise @c EFalse. |
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893 * |
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894 * @since S60 5.2 |
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895 */ |
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896 void DrawSmiley( CWindowGc& aGc, const TRect& aRect, |
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897 const TAknTextComponentLayout& aTextLayout, |
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898 const TDesC& aText, const CFont* aFont, |
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899 TBool aFocused ); |
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900 |
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901 /** |
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902 * Use smiley manager to convert smiley text to placehodler. |
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903 * |
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904 * @param aText Text to be processed. |
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905 * @return How many smiley icon found in aText. Or leave code if there is |
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906 * any problem. |
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907 * @since S60 5.2 |
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908 */ |
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909 TInt ConvertTextToSmiley( TDes& aText ); |
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910 |
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911 private: // from MAknSmileyObserver |
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912 void SmileyStillImageLoaded( CAknSmileyIcon* aSmileyIcon ); |
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913 void SmileyAnimationChanged( CAknSmileyIcon* aSmileyIcon ); |
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914 |
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870 private: |
915 private: |
871 |
916 |
872 /** |
917 /** |
873 * Constructor. |
918 * Constructor. |
874 * |
919 * |
993 /** |
1038 /** |
994 * Flags for tree settings. |
1039 * Flags for tree settings. |
995 */ |
1040 */ |
996 TBitFlags32 iFlags; |
1041 TBitFlags32 iFlags; |
997 |
1042 |
1043 /** |
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1044 * Smiley manager. owned |
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1045 */ |
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1046 CAknSmileyManager* iSmileyMan; |
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1047 |
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1048 /** |
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1049 * Smiley icon size |
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1050 */ |
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1051 TSize iSmileySize; |
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998 }; |
1052 }; |
999 |
1053 |
1000 |
1054 |
1001 #endif // C_AKNTREE_H |
1055 #endif // C_AKNTREE_H |