1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __STDPANIC_H__

    17 #define __STDPANIC_H__

    18 

    19 enum TStdPluginPanic

    20 {

    21 	EStdPanicTemp = 0,

    22 	EStdPanicNoDisplayModeFound = 1,

    23 	EStdPanicCreatedOffScreenBitmapInWrongDimensions = 2,

    24 	EStdPanicStdRenderStageMustBeFinal = 3,

    25 	EStdPanicFlickerBufferRenderStageMustNotBeFinal = 4,

    26 	EStdPanicIniFileMissing = 5,	// can't find an MWsIniFile instance

    27 	EStdPanicPreviousUiSurfaceUnregisterable = 6,

    28 	EStdPanicDuplicateUiLayer = 7,	// occurs when trying to add a UI layer when another UI layer is already part of the scene

    29 	EStdPanicNonMatchingRemovalOfUiLayer = 8, // occurs when removing a UI layer, when it's not the current UI layer

    30 	EStdPanicUiSurfaceIsNull = 9,	// occurs when the UI surface is NULL

    31 	EStdPanicScreenDeviceMissing = 10, // can't get MWsScreenDevice from the next render stage

    32 	EStdPanicCompositionContextMissing = 11, // can't get MWsCompositionContext from the next render stage

    33 	EStdPanicPopGcSettings = 12, // problem when popping gc settings, previously saved

    34 	EStdPanicDrawCommandsInvalidState = 13,	//The draw commands state doesn't match with the action that is occuring

    35 	EStdPanicInvalidCursorType = 14, // invalid cursor

    36 	EStdPanicRegionError = 15, //Region is not NULL and TRegion::CheckError() has returned ETrue, or validation of region state has failed

    37 	EStdPanicBadBeginEndSequence = 16, // End() has been called without corresponding Begin(), or Begin() has been called twice.

    38 	EStdPanicRedrawNotCompleted = 17, // A redraw has been requested before the previous redraw has completed.  

    39 	EStdPanicNoContext = 18, // Graphics context from the next rendering stage is not available

    40 };

    41 

    42 void Panic(TStdPluginPanic aPanic);

    43 

    44 #ifdef _DEBUG

    45 #define STD_ASSERT_DEBUG(c, p) \

    46 	do { \

    47 		if(!(c)) \

    48 			{ \

    49 			Panic(p); \

    50 			} \

    51 		} while (EFalse)

    52 #else

    53 #define STD_ASSERT_DEBUG(c, p)

    54 #endif //_DEBUG

    55 

    56 #define STD_ASSERT_ALWAYS(c, p) \

    57 	do { \

    58 		if(!(c)) \

    59 			{ \

    60 			Panic(p); \

    61 			} \

    62 		} while (EFalse)

    63 

    64 #endif //__STDPANIC_H__