63 * @param aMmListBoxModel The listbox model. |
63 * @param aMmListBoxModel The listbox model. |
64 * @param aFont Font. |
64 * @param aFont Font. |
65 * @param aFormattedCellData Cell data. |
65 * @param aFormattedCellData Cell data. |
66 * @param aWidgetType Widget type. |
66 * @param aWidgetType Widget type. |
67 */ |
67 */ |
68 static CMmListBoxItemDrawer* NewL( |
68 static CMmListBoxItemDrawer* NewL( |
69 CMmListBoxModel* aMmListBoxModel, |
69 CMmListBoxModel* aMmListBoxModel, |
70 const CFont* aFont, |
70 const CFont* aFont, |
71 CFormattedCellListBoxData* aFormattedCellData, |
71 CFormattedCellListBoxData* aFormattedCellData, |
72 TMmWidgetType aWidgetType, |
72 TMmWidgetType aWidgetType, |
73 CMmTemplateLibrary* aTemplateLibrary ); |
73 CMmTemplateLibrary* aTemplateLibrary ); |
74 |
74 |
75 /** |
75 /** |
76 * Two-phased constructor. |
76 * Two-phased constructor. |
77 * |
77 * |
78 * @since S60 v3.0 |
78 * @since S60 v3.0 |
79 * @param aMmListBoxModel The listbox model. |
79 * @param aMmListBoxModel The listbox model. |
80 * @param aFont Font. |
80 * @param aFont Font. |
81 * @param aFormattedCellData Cell data. |
81 * @param aFormattedCellData Cell data. |
82 * @param aWidgetType Widget type. |
82 * @param aWidgetType Widget type. |
83 */ |
83 */ |
84 static CMmListBoxItemDrawer* NewLC( |
84 static CMmListBoxItemDrawer* NewLC( |
85 CMmListBoxModel* aMmListBoxModel, |
85 CMmListBoxModel* aMmListBoxModel, |
86 const CFont* aFont, |
86 const CFont* aFont, |
87 CFormattedCellListBoxData* aFormattedCellData, |
87 CFormattedCellListBoxData* aFormattedCellData, |
88 TMmWidgetType aWidgetType, |
88 TMmWidgetType aWidgetType, |
89 CMmTemplateLibrary* aTemplateLibrary ); |
89 CMmTemplateLibrary* aTemplateLibrary ); |
90 |
90 |
91 /** |
91 /** |
92 * Destructor. |
92 * Destructor. |
93 * |
93 * |
94 * @since S60 v3.0 |
94 * @since S60 v3.0 |
456 * Sets the flag which tells that a scrollbar event is running. |
456 * Sets the flag which tells that a scrollbar event is running. |
457 * |
457 * |
458 * @since S60 v3.0 |
458 * @since S60 v3.0 |
459 * @param aIsRunning Is scrollbar event running. |
459 * @param aIsRunning Is scrollbar event running. |
460 */ |
460 */ |
461 void SetScrollbarEventRunning( TBool aIsRunning ); |
461 void SetScrollbarEventRunning( TBool aIsRunning ); |
462 |
462 |
463 /** |
463 /** |
464 * Sets number of columns in view. |
464 * Sets number of columns in view. |
465 * |
465 * |
466 * @since S60 v3.0 |
466 * @since S60 v3.0 |
467 * @param aNumberOfColumns Number of columns in view. |
467 * @param aNumberOfColumns Number of columns in view. |
468 */ |
468 */ |
469 void SetNumberOfColsInView( TInt aNumberOfColumns ); |
469 void SetNumberOfColsInView( TInt aNumberOfColumns ); |
470 |
470 |
471 /** |
471 /** |
472 * Used in non-touch edit mode to block drawing of move indicators and highlight |
472 * Used in non-touch edit mode to block drawing of move indicators and highlight |
473 * to clean screen for animation. |
473 * to clean screen for animation. |
474 * |
474 * |
475 * @since S60 v3.0 |
475 * @since S60 v3.0 |
476 * @param aDrawn Should highlight and move indicators be drawn. |
476 * @param aDrawn Should highlight and move indicators be drawn. |
477 */ |
477 */ |
478 void SetHighlightShown( TBool aDrawn ); |
478 void SetHighlightShown( TBool aDrawn ); |
479 |
479 |
480 /** |
480 /** |
481 * Draws background. |
481 * Draws background. |
482 * |
482 * |
483 * @since S60 v3.0 |
483 * @since S60 v3.0 |
510 * @param aItemIsCurrent Is item current. |
510 * @param aItemIsCurrent Is item current. |
511 * @param aViewIsEmphasized Is view emphasized. |
511 * @param aViewIsEmphasized Is view emphasized. |
512 * @param aItemIsSelected Is item selected. |
512 * @param aItemIsSelected Is item selected. |
513 */ |
513 */ |
514 void DrawItemText( TInt aItemIndex, const TRect& aItemTextRect, |
514 void DrawItemText( TInt aItemIndex, const TRect& aItemTextRect, |
515 TBool aItemIsCurrent, TBool aViewIsEmphasized, |
515 TBool aItemIsCurrent, TBool aViewIsEmphasized, |
516 TBool aItemIsSelected ) const; |
516 TBool aItemIsSelected ) const; |
517 /** |
517 /** |
518 * Draws the actual item contents for the specified item in the specified |
518 * Draws the actual item contents for the specified item in the specified |
519 * rectangle. |
519 * rectangle. |
520 * |
520 * |
521 * @param aItemIndex Index of the item to draw. |
521 * @param aItemIndex Index of the item to draw. |
524 * @param aViewIsEmphasized @c ETrue if the view is emphasised. |
524 * @param aViewIsEmphasized @c ETrue if the view is emphasised. |
525 * @param aViewIsDimmed Ignored |
525 * @param aViewIsDimmed Ignored |
526 * @param aItemIsSelected @c ETrue if the item is selected. |
526 * @param aItemIsSelected @c ETrue if the item is selected. |
527 */ |
527 */ |
528 void DrawActualItem(TInt aItemIndex, const TRect& aActualItemRect, |
528 void DrawActualItem(TInt aItemIndex, const TRect& aActualItemRect, |
529 TBool aItemIsCurrent, TBool aViewIsEmphasized, TBool aViewIsDimmed, |
529 TBool aItemIsCurrent, TBool aViewIsEmphasized, TBool aViewIsDimmed, |
530 TBool aItemIsSelected) const; |
530 TBool aItemIsSelected) const; |
531 |
531 |
532 /** |
532 /** |
533 * Sets up item currently drawn item subcells. |
533 * Sets up item currently drawn item subcells. |
534 * Also, fills-in/updates the cache information for the item at index |
534 * Also, fills-in/updates the cache information for the item at index |
535 * aItemIndex. |
535 * aItemIndex. |
658 * @param aItemIndex Index of currently drawn item. |
658 * @param aItemIndex Index of currently drawn item. |
659 * @param aItemText Text used to format item subcell content. |
659 * @param aItemText Text used to format item subcell content. |
660 * @param aSubcellIncrement Is incremented if backdrop subcell template is appended. |
660 * @param aSubcellIncrement Is incremented if backdrop subcell template is appended. |
661 */ |
661 */ |
662 void SetupBackdropSubcellL( |
662 void SetupBackdropSubcellL( |
663 RArray<TTemplateChild>& aTemplateChildArray, TInt aItemIndex, |
663 RArray<TTemplateChild>& aTemplateChildArray, TInt aItemIndex, |
664 RBuf& aItemText, TInt& aSubcellIncrement ) const; |
664 RBuf& aItemText, TInt& aSubcellIncrement ) const; |
665 |
665 |
666 /** |
666 /** |
667 * Sets up icon image subcell. |
667 * Sets up icon image subcell. |
668 * |
668 * |
672 * @param aItemIndex Index of currently drawn item. |
672 * @param aItemIndex Index of currently drawn item. |
673 * @param aItemText Text used to format item subcell content. |
673 * @param aItemText Text used to format item subcell content. |
674 * @param aSubcellIncrement Is incremented if backdrop subcell template is appended. |
674 * @param aSubcellIncrement Is incremented if backdrop subcell template is appended. |
675 */ |
675 */ |
676 void SetupIconSubcellL( |
676 void SetupIconSubcellL( |
677 RArray<TTemplateChild>& aTemplateChildArray, TInt aChildIndex, TInt aItemIndex, |
677 RArray<TTemplateChild>& aTemplateChildArray, TInt aChildIndex, TInt aItemIndex, |
678 RBuf& aItemText, TInt& aSubcellIncrement ) const; |
678 RBuf& aItemText, TInt& aSubcellIncrement ) const; |
679 |
679 |
680 /** |
680 /** |
681 * Determines whether a bitmap of given size needs scaling to be displayed |
681 * Determines whether a bitmap of given size needs scaling to be displayed |
682 * in a rectangular area of some given target size. |
682 * in a rectangular area of some given target size. |
683 * |
683 * |
709 * @param aItemText Text used to format item subcell content. |
709 * @param aItemText Text used to format item subcell content. |
710 * @param aSubcellIncrement Is incremented if backdrop subcell template is appended. |
710 * @param aSubcellIncrement Is incremented if backdrop subcell template is appended. |
711 * @param aChildIndex Index of a template child. |
711 * @param aChildIndex Index of a template child. |
712 */ |
712 */ |
713 void SetupTextSubcellL( |
713 void SetupTextSubcellL( |
714 RArray<TTemplateChild>& aTemplateChildArray, TInt aChildIndex, TInt aItemIndex, |
714 RArray<TTemplateChild>& aTemplateChildArray, TInt aChildIndex, TInt aItemIndex, |
715 RBuf& aItemText, TInt& aSubcellIncrement ) const; |
715 RBuf& aItemText, TInt& aSubcellIncrement ) const; |
716 |
716 |
717 /** |
717 /** |
718 * Appends text if there is enough free memory. |
718 * Appends text if there is enough free memory. |
719 * |
719 * |
720 * @since S60 v3.0 |
720 * @since S60 v3.0 |
740 * @param aAllowHighlightForNonDraggedItem Should highlight be shown |
740 * @param aAllowHighlightForNonDraggedItem Should highlight be shown |
741 * (set in case when effects are used). |
741 * (set in case when effects are used). |
742 * @return ETrue if highlight is drawn for the actually drawn item. |
742 * @return ETrue if highlight is drawn for the actually drawn item. |
743 */ |
743 */ |
744 TBool GetHighlightVisibility( TInt aItemIndex, |
744 TBool GetHighlightVisibility( TInt aItemIndex, |
745 TBool aItemIsCurrent, TBool aAllowHighlightForNonDraggedItem ) const; |
745 TBool aItemIsCurrent, TBool aAllowHighlightForNonDraggedItem ) const; |
746 |
746 |
747 /** |
747 /** |
748 * Returns backdrop visibility. |
748 * Returns backdrop visibility. |
749 * |
749 * |
750 * @param aItemIndex An index of a currently drawn item. |
750 * @param aItemIndex An index of a currently drawn item. |