CAknExtQueryControl Class Reference

API published in: S60 1st Ed

Link against: avkon.lib

Capability Information

Required Capabilities

None

#include <aknquerycontrol.h>

Inherits CAknQueryControl.

Inherited by CAknExtMultilineQueryControl.

Detailed Description

The extended control for a query dialog.

ip and fixed point editors

Manage layout of elements in a query dialog:- the text, the image and the editors.

See also:: CAknQueryDialog, CAknText


Public Member Functions
IMPORT_C	CAknExtQueryControl ()
	C++ Constructor.
virtual IMPORT_C	~CAknExtQueryControl ()
	C++ Destructor.
IMPORT_C TInetAddr	GetInetAddress () const
	Get ip address from ip editor.
IMPORT_C void	SetInetAddress (TInetAddr &aInetAddress)
	Set ip address to editor.
IMPORT_C TInt	GetFixedPointNumber () const
	Get number from fixed point editor.
IMPORT_C void	SetFixedPointNumberL (const TInt *aNumber)
	Set number to fixed point editor.
IMPORT_C void	SetMinimumAndMaximum (const TInetAddr &aMinimumAddress, const TInetAddr &aMaximumAddress)
	Set minimum and maximum ip address to editor.
IMPORT_C void	SetMinimumAndMaximum (TInt aMinimumValue, TInt aMaximumValue)
	Set minimum and maximum fixed point number to editor.
virtual IMPORT_C CCoeControl *	ControlByLayoutOrNull (TInt aLayout)
	Get pointer to query controls control (editor).
TBool	EditorContentIsValidL () const
void	SetAndUseFlagsL (TBitFlags16 aFlags)
	This transfers CAknQueryControl's flags set by the dialog and then uses them.
void	PrepareForFocusLossL ()
	From CCoeControl Added to pass-through focus-loss warnings.
void	FocusChanged (TDrawNow aDrawNow)
	From CCoeControl Added to pass-through focus-loss warnings.
IMPORT_C void	HandleControlEventL (CCoeControl *aControl, TCoeEvent aEventType)
	From MCoeControlObserver.
TInt	CountComponentControls () const
	From CCoeControl Count number of controls contained in a compound control.
CCoeControl *	ComponentControl (TInt anIndex) const
	From CCoeControl Get the components of a compound control.
IMPORT_C void	HandlePointerEventL (const TPointerEvent &aPointerEvent)
	From CCoeControl.
Protected Member Functions
virtual void	ConstructQueryL (TResourceReader &aRes)
	After having read the query type from resource.
virtual void	LayoutEditor (const TLayoutMethod &aLayoutM)
	Layout the text editor.
Protected Attributes
CAknIpFieldEditor *	iIpEditor
CEikFixedPointEditor *	iFixedPointEditor
Data Structures
class	TIndex
	Manage indexes into LAF tables. More...

Constructor & Destructor Documentation

IMPORT_C CAknExtQueryControl::CAknExtQueryControl

C++ Constructor.

virtual IMPORT_C CAknExtQueryControl::~CAknExtQueryControl ( ) [virtual]

C++ Destructor.

Member Function Documentation

CCoeControl* CAknExtQueryControl::ComponentControl

From CCoeControl Get the components of a compound control.

It returns one of the control's component controls, identified by aIndex.

Parameters:

The index of the control to get.

Returns:: The component control with an index of aIndex.

Reimplemented from CAknQueryControl.

virtual void CAknExtQueryControl::ConstructQueryL ( TResourceReader & aRes ) [protected, virtual]

After having read the query type from resource.

This method is called in CostructFromResourceL()

See also:: ConstructFromResourceL()

Reimplemented from CAknQueryControl.

Reimplemented in CAknExtMultilineQueryControl.

virtual IMPORT_C CCoeControl* CAknExtQueryControl::ControlByLayoutOrNull ( TInt aLayout ) [virtual]

Get pointer to query controls control (editor).

Parameters:

Controls layout (for one line queries use EDataLayout, ECodeLayout... and for multiline queries use EMultiDataFirstEdwin, EMultiDataSecondEdwin...)

Returns:: Pointer to control, NULL if not found

Reimplemented from CAknQueryControl.

Reimplemented in CAknExtMultilineQueryControl.

TInt CAknExtQueryControl::CountComponentControls

From CCoeControl Count number of controls contained in a compound control.

Returns:: The number of component controls contained by this control.

Reimplemented from CAknQueryControl.

TBool CAknExtQueryControl::EditorContentIsValidL

Returns:: true if the content of the editor is valid, false otherwise

Reimplemented from CAknQueryControl.

void CAknExtQueryControl::FocusChanged

From CCoeControl Added to pass-through focus-loss warnings.

if not ready, this will leave.

Returns:: Indicates whether or not the key event was used by this control.

Reimplemented from CAknQueryControl.

IMPORT_C TInt CAknExtQueryControl::GetFixedPointNumber

Get number from fixed point editor.

Returns:: Returns number from editor

IMPORT_C TInetAddr CAknExtQueryControl::GetInetAddress

Get ip address from ip editor.

Returns:: Returns data from editor

IMPORT_C void CAknExtQueryControl::HandleControlEventL	(	CCoeControl *	aControl,
		TCoeEvent	aEventType
	)

From MCoeControlObserver.

Parameters:

	aControl	Control who caused the event
	aEventType	Type of the event

Reimplemented from CAknQueryControl.

IMPORT_C void CAknExtQueryControl::HandlePointerEventL

const TPointerEvent &

aPointerEvent

From CCoeControl.

Handles pointer event.

Parameters:

aPointerEvent

Pointer event to be handled.

Reimplemented from CAknQueryControl.

Reimplemented in CAknExtMultilineQueryControl.

virtual void CAknExtQueryControl::LayoutEditor ( const TLayoutMethod & aLayoutM ) [protected, virtual]

Layout the text editor.

void CAknExtQueryControl::PrepareForFocusLossL

From CCoeControl Added to pass-through focus-loss warnings.

if not ready, this will leave.

Returns:: Indicates whether or not the key event was used by this control.

Reimplemented from CAknQueryControl.

void CAknExtQueryControl::SetAndUseFlagsL

This transfers CAknQueryControl's flags set by the dialog and then uses them.

The method must be called after all the contained controls are constructed; Inside PreLayoutDynamicInitL is recommended.

Parameters:

pattern to set and then act on.

Reimplemented from CAknQueryControl.

IMPORT_C void CAknExtQueryControl::SetFixedPointNumberL

Set number to fixed point editor.

Parameters:

Number to editor

IMPORT_C void CAknExtQueryControl::SetInetAddress

Set ip address to editor.

Parameters:

IMPORT_C void CAknExtQueryControl::SetMinimumAndMaximum	(	TInt	aMinimumValue,
		TInt	aMaximumValue
	)

Set minimum and maximum fixed point number to editor.

Parameters:

	aMinimumValue	Minimum value
	aMaximumValue	Maximum value

Reimplemented from CAknQueryControl.

IMPORT_C void CAknExtQueryControl::SetMinimumAndMaximum	(	const TInetAddr &	aMinimumAddress,
		const TInetAddr &	aMaximumAddress
	)

Set minimum and maximum ip address to editor.

Parameters:

	aMinimum	Minimum value
	aMaximum	Maximum value

Field Documentation

CEikFixedPointEditor* CAknExtQueryControl::iFixedPointEditor [protected]

CAknIpFieldEditor* CAknExtQueryControl::iIpEditor [protected]

The documentation for this class was generated from the following file:

aknquerycontrol.h

Copyright © Nokia Corporation 2001-2008