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TUiCScrollBarModel Class Reference

class TUiCScrollBarModel

TUiCScrollBarModel

Public Member Functions
TUiCScrollBarModel()
TInt Height()
TBool ScrollBarNeeded()
voidSetHeight(TInt)
voidSetWindowHeight(TInt)
voidSetWindowPosition(TInt)
TInt ThumbHeight()
TInt ThumbPosition()
TInt WindowHeight()
TInt WindowPosition()
Private Member Functions
TInt CalculatedThumbHeight()
TInt MinimumThumbHeight()
Private Attributes
TInt iHeight
TInt iWindowHeight
TInt iWindowPosition

Constructor & Destructor Documentation

TUiCScrollBarModel()

TUiCScrollBarModel()

Constructor

Member Functions Documentation

CalculatedThumbHeight()

TInt CalculatedThumbHeight()const [private]

Returns calculated thumb height. Thumb height is calculated, unless this result is smaller than MinimumThumbHeight().

Height()

TInt Height()const

Total height

MinimumThumbHeight()

TInt MinimumThumbHeight()const [private]

Returns minimum thumb height (from layout data)

ScrollBarNeeded()

TBool ScrollBarNeeded()const

Returns ETrue if total height is greater than window height

SetHeight(TInt)

voidSetHeight(TIntaHeight)

Set total height

Parameters

TInt aHeight

SetWindowHeight(TInt)

voidSetWindowHeight(TIntaHeight)

Set window height

Parameters

TInt aHeight

SetWindowPosition(TInt)

voidSetWindowPosition(TIntaPosition)

Sets top position of the window

Parameters

TInt aPosition

ThumbHeight()

TInt ThumbHeight()const

Height of the thumb

ThumbPosition()

TInt ThumbPosition()const

Position of thumb inside the window

WindowHeight()

TInt WindowHeight()const

Window height

WindowPosition()

TInt WindowPosition()const

Top position of the window

Member Data Documentation

TInt iHeight

TInt iHeight[private]

TInt iWindowHeight

TInt iWindowHeight[private]

TInt iWindowPosition

TInt iWindowPosition[private]

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All rights reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License v1.0.