MCoeControlBackground Class Reference
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class MCoeControlBackground
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Interface to be used if a control elects to be a background drawer.
Parent controls can elect to take responsibility for drawing the background for their child controls. To achieve this, they should aggregate an object that implements this interface.
CCoeControl::SetBackground()
accepts the object and sets it as the background drawer
CCoeControl::EnableWindowTransparency()
Constructor & Destructor Documentation
MCoeControlBackground()
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IMPORT_C
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MCoeControlBackground
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(
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[protected]
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Member Functions Documentation
Draw(CWindowGc &, const CCoeControl &, const TRect &)
Draw the background for a given control. The text drawer that shall be used to draw text on the specific background can be fetched through the
GetTextDrawer()
method.
Parameters
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CWindowGc
& aGc
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Graphics context used for drawing
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const
CCoeControl
& aControl
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The control being drawn (may be a child of the drawer)
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const
TRect
& aRect
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The area to be redrawn
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GetTextDrawer(CCoeTextDrawerBase *&, const CCoeControl *)
This function retrieves the text drawer associated with the background. Default empty method.
MCoeControlBackground_Reserved1()
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IMPORT_C void
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MCoeControlBackground_Reserved1
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(
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[private, virtual]
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MCoeControlBackground_Reserved2()
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IMPORT_C void
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MCoeControlBackground_Reserved2
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(
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[private, virtual]
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MCoeControlBackground_Reserved3()
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IMPORT_C void
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MCoeControlBackground_Reserved3
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(
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[private, virtual]
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MCoeControlBackground_Reserved4()
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IMPORT_C void
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MCoeControlBackground_Reserved4
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(
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[private, virtual]
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MCoeControlBackground_Reserved5()
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IMPORT_C void
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MCoeControlBackground_Reserved5
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(
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[private, virtual]
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iMCoeControlBackground_Reserved1()
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TInt
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iMCoeControlBackground_Reserved1
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(
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)
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[private]
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Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights
reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.