Symbian^3 Product Developer Library >

AknDraw Class Reference

class AknDraw

Helper functions for drawing empty lists and window shadows

Public Member Functions
IMPORT_C voidDrawEmptyList(const TRect &, CWindowGc &, TPtrC)
IMPORT_C voidDrawEmptyListForSettingPage(const TRect &, CWindowGc &, TPtrC)
IMPORT_C voidDrawEmptyListHeading(const TRect &, CWindowGc &, TPtrC)
IMPORT_C voidDrawEmptyListImpl(const TRect &, CWindowGc &, TPtrC, TInt, TInt)
IMPORT_C voidDrawEmptyListWithFind(const TRect &, CWindowGc &, TPtrC)
IMPORT_C voidDrawWindowShadow(CWindowGc &, const TAknLayoutRect &, const TAknLayoutRect &, const TAknLayoutRect &, const TAknLayoutRect &, const TAknLayoutRect &)

Member Functions Documentation

DrawEmptyList(const TRect &, CWindowGc &, TPtrC)

IMPORT_C voidDrawEmptyList(const TRect &aRect,
CWindowGc &aGc,
TPtrCaText
)[static]

Draws standard empty list

Parameters

const TRect & aRectthe client rectangle
CWindowGc & aGcthe graphics context
TPtrC aTexttext for empty list in format "Line1\nLine2"

DrawEmptyListForSettingPage(const TRect &, CWindowGc &, TPtrC)

IMPORT_C voidDrawEmptyListForSettingPage(const TRect &aRect,
CWindowGc &aGc,
TPtrCtext
)[static]

Draws empty list for setting item editing

Parameters

const TRect & aRectthe rectangle of setting page's content
CWindowGc & aGcthe graphics context
TPtrC text

DrawEmptyListHeading(const TRect &, CWindowGc &, TPtrC)

IMPORT_C voidDrawEmptyListHeading(const TRect &aClientRect,
CWindowGc &aGc,
TPtrCaText
)[static]

Draws empty list for lists with heading

Parameters

const TRect & aClientRect
CWindowGc & aGcthe graphics context
TPtrC aTexttext for empty list in format "Line1\nLine2"

DrawEmptyListImpl(const TRect &, CWindowGc &, TPtrC, TInt, TInt)

IMPORT_C voidDrawEmptyListImpl(const TRect &aRect,
CWindowGc &aGc,
TPtrCaText,
TIntaLayoutLine1,
TIntaLayoutLine2
)[static]

The main implementation routine for empty list drawing. layouts with large font: "Line 1" "Long line. This will be wrapped to 2 lines and 2nd will be trunca..." "Line 1\nLine 2"

layout with 1 line of large font and up to 3 lines with small font: "Line 1\nLong line, will be wrapped up to 3 lines with small font and..."

Parameters

const TRect & aRectthe client rectangle
CWindowGc & aGcthe graphics context
TPtrC aTexttext for empty list in one of following formats:
TInt aLayoutLine1Resource id of AVKON_LAYOUT_TEXT for first line layout
TInt aLayoutLine2Resource id of AVKON_LAYOUT_TEXT for second line layout

DrawEmptyListWithFind(const TRect &, CWindowGc &, TPtrC)

IMPORT_C voidDrawEmptyListWithFind(const TRect &aClientRect,
CWindowGc &aGc,
TPtrCaText
)[static]

Draws empty list for lists with find

Parameters

const TRect & aClientRect
CWindowGc & aGcthe graphics context
TPtrC aTexttext for empty list in format "Line1\nLine2"

DrawWindowShadow(CWindowGc &, const TAknLayoutRect &, const TAknLayoutRect &, const TAknLayoutRect &, const TAknLayoutRect &, const TAknLayoutRect &)

IMPORT_C voidDrawWindowShadow(CWindowGc &aGc,
const TAknLayoutRect &aCoverRect,
const TAknLayoutRect &aSecondShadowRect,
const TAknLayoutRect &aFirstShadowRect,
const TAknLayoutRect &aOutlineFrameRect,
const TAknLayoutRect &aInsideAreaRect
)[static]

Draws a window shadow

Parameters

CWindowGc & aGc
const TAknLayoutRect & aCoverRectthe area covered by the shadow
const TAknLayoutRect & aSecondShadowRectthe area used for second shadow
const TAknLayoutRect & aFirstShadowRectthe area of first shadow
const TAknLayoutRect & aOutlineFrameRect
const TAknLayoutRect & aInsideAreaRectthe area of content inside the window

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.