1 /*

     2 * Copyright (c) 2008-2009 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:    Viewer Panics

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef T_GLXPANIC_H

    22 #define T_GLXPANIC_H

    23 

    24 #include <e32std.h>

    25 

    26 /** Viewer application panic codes */

    27 enum TGlxPanics 

    28     {

    29     EGlxPanicNotImplemented = 1,                  // Feature not implemented yet

    30     EGlxPanicNotInitialised,                      // Object is used without having been initialised

    31     EGlxPanicAlreadyInitialised,                  // Object has already been initialised

    32     EGlxPanicIllegalState,                        // The current internal state of the object(s) is not allowed

    33     EGlxPanicNullPointer,                         // Null pointer

    34     EGlxPanicNullLayout,                          // Null Layout

    35     EGlxPanicNullTHuiImage,                       // Null THuiImage in layouts

    36     EGlxPanicNullCHuiVisual,                      // Null CHuiVisual

    37     EGlxPanicNullVisualList,                      // Null Visual List

    38     EGlxPanicNullScreenInfo,                      // Null screen info in layouts

    39     EGlxPanicWrongLayoutType,                     // Wrong layout type for this amount of parameters

    40     EGlxPanicNullDescriptor,                      // Provided descriptor pointer was null

    41     EGlxPanicNullMediaList,                       // Provided media list pointer was null

    42     EGlxPanicIllegalArgument,                     // Argument is not valid

    43     EGlxPanicUnhandledError,                      // Error occured, but it is not being handled

    44     EGlxPanicLogicError,                          // Error in code logic

    45     EGlxPanicTaskNotAddedToManager,               // The task has not been added to the task manager

    46     EGlxPanicMemoryLeak,

    47     EGlxPanicAlreadyAdded,                        // Item has been already added to the array/list

    48     EGlxPanicDebugUnexpectedError,                // A legal error occured, but so unusual that panic is in order in debug builds

    49     EGlxPanicInvalidIdentifier,                   // Invalid identifier

    50     EGlxPanicInvalidPathLevel,                    // An invalid path level

    51     EGlxPanicMediaRequestedWithEmptyPath,         // MediaL has been called with a path that has a count of 0.

    52     EGlxPanicCollectionManagerOutstandingRequest, // A request has been made to the collection manager while an outstanding request exists.

    53     EGlxPanicDatasourceMdeSessionNotOpen,         // An attempt has been made to access the MDE session before it has been opened.

    54     EGlxPanicDatasourceMdeTaskExecutedTwice,      // An attempt has been made to execute a task a second time.

    55     EGlxPanicWrongAttributeType,                  // Attempt to read attribute as wrong type (text, C-class, T-class)

    56     EGlxPanicCastFailed,                          // An attempt to cast an object from one class to another has failed.

    57     EGlxPanicRequiredItemNotFound,                // An item that is required to be in a media list was not found.

    58     EGlxPanicEnvironment,                         // Problem with the environment at run time found

    59     EGlxPanicSmoothedValueIllegalState,           // A TGlxSmoothedValue is misbehaving

    60     EGlxPanicUnhandledValue,                      // An unexpected value has been encountered

    61     EGlxPanicUnsupportedCollection,               // The collection is specified is unsupported by the collection manager.

    62     EGlxPanicWrongMediaList,                      // The media list instance passed to a method is not the expected instance.   

    63     EGlxPanicNoReservation,                       // Attempt made to add an item to a list without reserving space first

    64     EGlxPanicIndexOutOfRange,                     // Index is out of range

    65     EGlxPanicRequiredPropertyNotFound,            // A required property was not found

    66     EGlxPanicEmptyArray,                          // An array was empty when it was expected that it contained values.

    67     EGlxPanicCommandHasNoGeneralSessionId,        // A command has been sent to the server that does not have the KMPXCommandGeneralSessionId attribute set

    68     EGlxPanicUnsupportedQueryType,                // An attempt has been made to execute a query of an unsupported type 

    69     EGlxPanicQueryLogicError,                     // A logic error occurred executing a query.

    70     EGlxPanicInvalidCollectionUid,                // An attempt was made to get a container id for a collection that does not have a container id associated with it.

    71     EGlxPanicUnexpectedQueryResultCount           // The query did not return a single result as expected.

    72     // add further panics here

    73     };

    74 

    75 inline void Panic(TGlxPanics aReason)

    76     {

    77 	_LIT(applicationName,"Images & videos");

    78     User::Panic(applicationName, aReason);

    79     }

    80 

    81 #endif // T_GLXPANIC_H