Checking whether a certain MIME type is supported on Symbian
hamishwillee
(Talk | contribs) m (Hamishwillee - Bot change of template (Template:CodeSnippet) - now using Template:ArticleMetaData) |
hamishwillee
(Talk | contribs) m (moved CS001054 - Checking whether a certain MIME type is supported to Checking whether a certain MIME type is supported on Symbian) |
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| − | |sdk=<!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) --> | + | |devices= Nokia N95 8GB |
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| + | |capabilities= <!-- Capabilities required by the article/code example (e.g. Location, NetworkServices. --> | ||
| + | |keywords= CDocumentHandler, TDataType, CDocumentHandler::CanOpenL() | ||
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| − | LIBRARY | + | LIBRARY apmime.lib // TDataType |
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==Postconditions== | ==Postconditions== | ||
| − | The Document Handler API has queried whether the | + | The Document Handler API has queried whether the {{Icode|audio/basic}} MIME type is supported by the system. |
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Latest revision as of 08:55, 13 June 2012
Article Metadata
Tested with
Devices(s): Nokia N95 8GB
Compatibility
Platform(s): S60 3rd Edition, FP1
Article
Keywords: CDocumentHandler, TDataType, CDocumentHandler::CanOpenL()
Created: tapla
(09 Jun 2008)
Last edited: hamishwillee
(13 Jun 2012)
Contents |
Overview
This code snippet demonstrates how to use the Document Handler API for querying whether the system supports a certain MIME type.
This snippet can be self-signed.
MMP file
The following libraries are required:
LIBRARY apmime.lib // TDataType
LIBRARY commonui.lib // CDocumentHandler
Header file
#include <DocumentHandler.h>private: // Data
CDocumentHandler* iDocHandler;
Source file
#include <DocumentHandler.h>iDocHandler = CDocumentHandler::NewL(CEikonEnv::Static()->Process());
_LIT8(KAudioBasicMimeType, "audio/basic");
TDataType audioDataType(KAudioBasicMimeType);
TBool result = EFalse;
TRAPD(err, result = iDocHandler->CanOpenL(audioDataType));
if (err == KMimeNotSupported)
{
// MIME type is not supported
}
else if (result && !err)
{
// Basic audio can be handled
}
else if (!result && !err)
{
// Basic audio cannot be handled
}
else
{
// Some other error
}
Postconditions
The Document Handler API has queried whether the audio/basic MIME type is supported by the system.
