1 /*

     2 * Copyright (c) 2010 Ixonos Plc.

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the "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 * Ixonos Plc

    14 *

    15 * Description: 

    16 * Clipart plugin's plugin class.

    17 *

    18 */

    19 

    20 

    21 #include "ImageEditorClipartPlugin.h"

    22 #include "ImageEditorClipartControl.h"

    23 #include "ImageEditorPluginBaseDefs.h"

    24 #include "DrawUtils.h"

    25 #include "SystemParameters.h"

    26 

    27 //	CONSTANTS

    28 _LIT (KPgnResourceFile, "clipart.rsc");

    29 

    30 //=============================================================================

    31 EXPORT_C CImageEditorPluginBase * CreateImageEditorPlugin ()

    32 {

    33 	CImageEditorClipartPlugin * plugin = new (ELeave) CImageEditorClipartPlugin;

    34 	CleanupStack::PushL(plugin);

    35 	plugin->ConstructL();

    36 	CleanupStack::Pop(); // plugin

    37     return plugin;

    38 }

    39 

    40 //=============================================================================

    41 CImageEditorClipartPlugin::CImageEditorClipartPlugin ()

    42 {

    43 

    44 }

    45 

    46 //=============================================================================

    47 void CImageEditorClipartPlugin::ConstructL ()

    48 {

    49     CImageEditorPluginBase::ConstructL (KPgnResourcePath, KPgnResourceFile);

    50 }

    51 

    52 //=============================================================================

    53 CImageEditorClipartPlugin::~CImageEditorClipartPlugin ()

    54 {

    55     iSysPars = NULL;

    56     ReleasePlugin();

    57 }

    58 

    59 //=============================================================================

    60 TInt CImageEditorClipartPlugin::SetProperty (

    61 	TInt		aPropertyId, 

    62 	TDesC &		aPropertyValue

    63 	)

    64 {

    65 

    66     TLex	parser;

    67 

    68 	//	Copy data

    69 	switch (aPropertyId) 

    70 	{

    71 		case KCapSystemParameters:

    72 		{

    73 			parser.Assign (aPropertyValue);

    74             TInt tempval = 0;

    75             parser.Val (tempval);

    76             iSysPars = (const CSystemParameters *)tempval;

    77 			return KErrNone;

    78 		}

    79 		default:

    80 		{

    81 			return CImageEditorPluginBase::SetProperty (aPropertyId, aPropertyValue);

    82 		}

    83 	}

    84 }

    85 

    86 //=============================================================================

    87 TInt CImageEditorClipartPlugin::GetProperty (

    88 	TInt		aPropertyId, 

    89 	TDes &		aPropertyValue

    90 	)

    91 {

    92 	//	Clean buffer

    93 	aPropertyValue.Zero();

    94 

    95 	//	Copy data

    96 	switch (aPropertyId) 

    97 	{

    98 		case KCapParamStruct:

    99 		{

   100 			// Control found

   101 			if (iControl)

   102 			{

   103 				aPropertyValue.Copy ( ((CImageEditorClipartControl *)iControl)->GetParam() );

   104 				return KErrNone;

   105 			}

   106 

   107 			//	Control not found, return KErrNotReady

   108 			else

   109 			{

   110 				return KErrNotReady;

   111 			}

   112 		}

   113         case KCapReadyToRender:

   114 		{

   115             TBool readyToRender = EFalse;

   116 			if ( iControl )

   117 			{

   118 				readyToRender =  ((CImageEditorClipartControl *)iControl)->IsReadyToRender();

   119 			}

   120 			aPropertyValue.AppendNum ((TInt)readyToRender);

   121 			return KErrNone;

   122 		}

   123         case KCapIsSlowPlugin:

   124 		{

   125 			aPropertyValue.AppendNum ((TInt)ETrue);

   126 			return KErrNone;

   127 		}

   128 		default:

   129 		{

   130 			return CImageEditorPluginBase::GetProperty (aPropertyId, aPropertyValue);

   131 		}

   132 	}

   133 }

   134 

   135 //=============================================================================

   136 TInt CImageEditorClipartPlugin::InitPluginL (

   137 	const TRect &		aRect,

   138 	CCoeControl *		aParent,

   139 	CCoeControl *&		aPluginControl

   140 	)

   141 {

   142     //  Delete previous control

   143 	ReleasePlugin();

   144 

   145     //  Create the control

   146     iControl = CImageEditorClipartControl::NewL (aRect, aParent);

   147     aPluginControl = iControl;

   148 

   149     //  Set system parameters

   150     ((CImageEditorClipartControl*)iControl)->SetSystemParameters (iSysPars);

   151 

   152     return KErrNone;

   153 }

   154 

   155 //=============================================================================

   156 void CImageEditorClipartPlugin::ProcessImageL (CEditorImage * /*aImage*/ )

   157 {

   158 

   159 }

   160 

   161 //=============================================================================

   162 void CImageEditorClipartPlugin::ReleasePlugin ()

   163 {

   164 	delete iControl;

   165 	iControl = 0;

   166 }

   167 

   168 

   169 // End of File