1 /*

     2 * Copyright (c) 1997-1999 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 #include <eikbctrl.h>

    20 

    21 /**

    22  * Gets the list of logical colors employed in the drawing of the control,

    23  * paired with an explanation of how they are used. Appends the list to aColorUseList.

    24  *

    25  * @since ER5U 

    26  */

    27 EXPORT_C void CEikBorderedControl::GetColorUseListL(CArrayFix<TCoeColorUse>& /*aColorUseList*/) const

    28 	{

    29 	}

    30 

    31 /**

    32  * Handles a change to the control's resources of type aType

    33  * which are shared across the environment, e.g. colors or fonts.

    34  *

    35  * @since ER5U 

    36  */

    37 EXPORT_C void CEikBorderedControl::HandleResourceChange(TInt aType)

    38 	{

    39 	CCoeControl::HandleResourceChange(aType);

    40 	}

    41 

    42 EXPORT_C CEikBorderedControl::CEikBorderedControl()

    43 	{}

    44 

    45 EXPORT_C CEikBorderedControl::CEikBorderedControl(const TGulBorder& aBorder)

    46 	: iBorder(aBorder)

    47 	{}

    48 

    49 EXPORT_C TBool CEikBorderedControl::HasBorder() const

    50 	{

    51 	return iBorder.HasBorder();

    52 	}

    53 

    54 EXPORT_C void CEikBorderedControl::SetAdjacent(TInt aAdjacent)

    55 	{

    56 	iBorder.SetAdjacent(aAdjacent);

    57 	}

    58 

    59 /**

    60  * Overloaded method which sets the border type to aBorderType for a value from the enum TGulBorder::TBorderType.

    61  */

    62 EXPORT_C void CEikBorderedControl::SetBorder(TGulBorder::TBorderType aBorderType)

    63 	{

    64 	iBorder=TGulBorder(aBorderType);

    65 	}

    66 

    67 /**

    68   *	Sets the border type to aBorderType. Any one of the values from the enums TGulBorder::TBorderType

    69   * or TGulBorder::TLogicalType specifies a valid border type. Custom border types can be created by selecting 

    70   * <ul>

    71   * <li> one value from each of the enums TGulBorder::T3DStyle and TGulBorder::TConstructionStyle,

    72   * <li> at most one value from the enums TGulBorder::TOutlineStyle and TGulBorder::TInlineStyle,

    73   * <li> at least one value from the enums TGulBorder::TThickness and TGulBorder::TRounding

    74   * </ul>

    75   * and ORing these values together.

    76   *

    77   * @since Uikon1.2

    78   */

    79 EXPORT_C void CEikBorderedControl::SetBorder(TInt aBorderType)

    80 	{

    81 	iBorder=TGulBorder(aBorderType);

    82 	}

    83 

    84 EXPORT_C TGulBorder CEikBorderedControl::Border() const

    85 	{

    86 	return iBorder;

    87 	}

    88 

    89 EXPORT_C void CEikBorderedControl::Draw(const TRect& /*aRect*/) const

    90 	{

    91 	TRect rect=Rect();

    92 	CGraphicsContext& gc=SystemGc();

    93 	iBorder.Draw(gc,rect);

    94 	if (IsBlank())

    95 		{

    96 		TRect innerRect=iBorder.InnerRect(rect);

    97 		gc.SetPenStyle(CGraphicsContext::ENullPen);

    98 		gc.SetBrushStyle(CGraphicsContext::ESolidBrush);

    99     	gc.DrawRect(innerRect);

   100 		}

   101 	}

   102 

   103 /**

   104  * Writes the internal state of the control and its components to aStream.

   105  * Does nothing in release mode.

   106  * Designed to be overidden and base called by subclasses.

   107  *

   108  * @internal

   109  * @since App-Framework_6.1

   110  */

   111 #ifndef _DEBUG

   112 EXPORT_C void CEikBorderedControl::WriteInternalStateL(RWriteStream&) const

   113 	{}

   114 #else

   115 EXPORT_C void CEikBorderedControl::WriteInternalStateL(RWriteStream& aWriteStream) const

   116 	{

   117 	_LIT(KEikLitBrdrCtlSt,"<CEikBorderedControl>");

   118 	_LIT(KEikLitBrdrCtlEnd,"<\\CEikBorderedControl>");

   119 	_LIT(KEikLitBrdrCtlBorder,"<iBorder>");

   120 	_LIT(KEikLitBrdrCtlBorderEnd,"<\\iBorder>");

   121 

   122 	aWriteStream << KEikLitBrdrCtlSt;

   123 	aWriteStream << KEikLitBrdrCtlBorder;

   124 	aWriteStream.WriteInt32L(iBorder.Type());

   125 	aWriteStream << KEikLitBrdrCtlBorderEnd;

   126 	CCoeControl::WriteInternalStateL(aWriteStream);

   127 	aWriteStream << KEikLitBrdrCtlEnd;

   128 	}

   129 #endif

   130 

   131 EXPORT_C void CEikBorderedControl::HandlePointerEventL(const TPointerEvent& aPointerEvent) 

   132     { 

   133     CAknControl::HandlePointerEventL(aPointerEvent); 

   134     }

   135 

   136 EXPORT_C void* CEikBorderedControl::ExtensionInterface( TUid /*aInterface*/ )

   137     {

   138     return NULL;

   139     }