--- a/themeinstaller/source/src/com/nokia/tools/themeinstaller/odtconverter/MimeTypeResolver.java Thu Aug 19 09:43:47 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,265 +0,0 @@
-/*
-* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Gets the mime- and resource type using file's name extension
- *
-*/
-
-
-package com.nokia.tools.themeinstaller.odtconverter;
-
-import java.util.Hashtable;
-
-/**
- * Resolves the MimeType and Resource type of the resource to match the file
- * name used in the Symbian side. This class is following the behavior of the
- * Symbian class XnInstallationHandler.cpp in ...Xuikon\UIManager\src\
- *
- * In Symbian, MimeType is TDataType that has TBuf8 and TUid. The constructor
- * taking a descriptor of TDataType is as follows:
- *
- * If descriptor begins with "x-epoc/x-app", identifying data as a native
- * Symbian type, then the associated UID is set to the UID value which is
- * expected to follow the characters "x-epoc/x-app". If no sensible UID can be
- * extracted from the characters following: "x-epoc/x-app", then the associated
- * UID is set to KNullUid.
- *
- * Else Uid is set to KNullDesc and the descriptor is the descriptor given in
- * parameter.
- *
- * In ...Xuikon\UIManager\src\XnInstallationHandler.cpp
- * (ImportCompatibleResourcesL) MimeType is constructed using the Descriptor
- * that is parsed using file's name extension. Descriptors beginning with
- * "x-epoc/x-app" aren't used so TUid part is not implemented. Some of the types
- * are left empty in XnInstallationHandler.cpp. This represented as
- * EMPTY_MIME_TYPE
- *
- * Resource types are defined in Symbian side class XnResource.h
- *
- */
-public class MimeTypeResolver
- {
- private static Hashtable iResourceTypeAndMimeType;
-
- public static final int E_RESOURCE_NONE = 0;
- public static final int E_RESOURCERLB = 1;
- public static final int E_RESOURCEODT = 2;
- public static final int E_RESOURCEDTD = 3;
- public static final int E_RESOURCEXML = 4;
- public static final int E_RESOURCECSS = 5;
- public static final int E_RESOURCEDAT = 6;
- public static final int E_RESOURCERES = 7;
- public static final int E_RESOURCEFBS = 8;
- public static final int E_RESOURCEMBM = 9;
- public static final int E_RESOURCEMIF = 10;
- public static final int E_RESOURCEBMP = 11;
- public static final int E_RESOURCEJPG = 12;
- public static final int E_RESOURCEJPEG = 13;
- public static final int E_RESOURCEPNG = 14;
- public static final int E_RESOURCEGIF = 15;
- public static final int E_RESOURCEAAC = 16;
- public static final int E_RESOURCEWAV = 17;
- public static final int E_RESOURCEMID = 18;
- public static final int E_RESOURCEMP3 = 19;
- public static final int E_RESOURCEM3G = 20;
- public static final int E_RESOURCESVG = 21;
- public static final int E_RESOURCESWF = 22;
- public static final int E_RESOURCEMIME = 23;
- public static final int E_RESOURCETXT = 24;
-
- public static final String KRLB_FILE_EXTENSION = ".r";
- public static final String KODT_FILE_EXTENSION = ".o";
- public static final String KDTD_FILE_EXTENSION = ".dtd";
- public static final String KXML_FILE_EXTENSION = ".xml";
- public static final String KCSS_FILE_EXTENSION = ".css";
- public static final String KDAT_FILE_EXTENSION = ".dat";
- public static final String KFBS_FILE_EXTENSION = ".fbs";
- public static final String KMBM_FILE_EXTENSION = ".mbm";
- public static final String KMIF_FILE_EXTENSION = ".mif";
- public static final String KBMP_FILE_EXTENSION = ".bmp";
- public static final String KJPG_FILE_EXTENSION = ".jpg";
- public static final String KJPEG_FILE_EXTENSION = ".jpeg";
- public static final String KPNG_FILE_EXTENSION = ".png";
- public static final String KGIF_FILE_EXTENSION = ".gif";
- public static final String KAAC_FILE_EXTENSION = ".aac";
- public static final String KWAV_FILE_EXTENSION = ".wav";
- public static final String KMID_FILE_EXTENSION = ".mid";
- public static final String KMP3_FILE_EXTENSION = ".mp3";
- public static final String KM3G_FILE_EXTENSION = ".m3g";
- public static final String KSVG_FILE_EXTENSION = ".svg";
- public static final String KSWF_FILE_EXTENSION = ".swf";
- public static final String KTXT_FILE_EXTENSION = ".txt";
-
- public static final String KAPAAPPTYPEDES = "x-epoc/x-app";
-
- public static final String TXT_MIME_TYPE = "text/xml";
- public static final String MBM_MIME_TYPE = "image/x-epoc-mbm";
- public static final String EMPTY_MIME_TYPE = "";
- public static final String EMPTY_FILE_EXTENSION = "";
- public static final String WAV_MIME_TYPE = "audio/x-wav";
- public static final String MIDI_MIME_TYPE = "audio/midi";
- public static final String UNKNOWN_MIME_TYPE = "unknown";
-
- public static final String NAME_EXTENSION_SEPARATOR = ".";
-
- /**
- * Instantiates a new mimetype resolver.
- */
- public MimeTypeResolver()
- {
- iResourceTypeAndMimeType = new Hashtable();
- iResourceTypeAndMimeType.put( KRLB_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCERLB ) );
- iResourceTypeAndMimeType.put( KODT_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEODT ) );
- iResourceTypeAndMimeType.put( KDTD_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEDTD ) );
- iResourceTypeAndMimeType.put( KXML_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEXML ) );
- iResourceTypeAndMimeType.put( KCSS_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCECSS ) );
- iResourceTypeAndMimeType.put( KDAT_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEDAT ) );
- iResourceTypeAndMimeType.put( KFBS_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEFBS ) );
- iResourceTypeAndMimeType.put( KMBM_FILE_EXTENSION, new ResourceTypeAndMimeType( MBM_MIME_TYPE, E_RESOURCEMBM ) );
- iResourceTypeAndMimeType.put( KMIF_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEMIF ) );
- iResourceTypeAndMimeType.put( KBMP_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEBMP ) );
- iResourceTypeAndMimeType.put( KJPG_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEJPG ) );
- iResourceTypeAndMimeType.put( KJPEG_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEJPEG ) );
- iResourceTypeAndMimeType.put( KPNG_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEPNG ) );
- iResourceTypeAndMimeType.put( KGIF_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEGIF ) );
- iResourceTypeAndMimeType.put( KAAC_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCEAAC ) );
- iResourceTypeAndMimeType.put( KWAV_FILE_EXTENSION, new ResourceTypeAndMimeType( WAV_MIME_TYPE, E_RESOURCEWAV ) );
- iResourceTypeAndMimeType.put( KMID_FILE_EXTENSION, new ResourceTypeAndMimeType( MIDI_MIME_TYPE, E_RESOURCEMID ) );
- iResourceTypeAndMimeType.put( KMP3_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEMP3 ) );
- iResourceTypeAndMimeType.put( KM3G_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCEM3G ) );
- iResourceTypeAndMimeType.put( KSVG_FILE_EXTENSION, new ResourceTypeAndMimeType( UNKNOWN_MIME_TYPE, E_RESOURCESVG ) );
- iResourceTypeAndMimeType.put( KSWF_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCESWF ) );
- iResourceTypeAndMimeType.put( KTXT_FILE_EXTENSION, new ResourceTypeAndMimeType( EMPTY_MIME_TYPE, E_RESOURCETXT ) );
- }
-
- /**
- * Gets the MimeType.
- *
- * @param aFileName The file name
- *
- * @return The MimeType
- */
- public String getMimeType( String aFileName )
- {
- return getMimeTypeValue( getFileExtension( aFileName ) );
- }
-
- /**
- * Gets the resource type.
- *
- * @param aFileName The file name
- *
- * @return The Resource type
- */
- public int getResourceType( String aFileName )
- {
- return getResourceTypeValue( getFileExtension( aFileName ) );
- }
-
- /**
- * Gets the mimetype value.
- *
- * @param aKey The hashtable key is filen name extension
- *
- * @return The mimetype value
- */
- private String getMimeTypeValue( String aKey )
- {
- if ( iResourceTypeAndMimeType.containsKey( aKey ) )
- {
- ResourceTypeAndMimeType rtamt = ( ResourceTypeAndMimeType ) iResourceTypeAndMimeType.get( aKey );
- return rtamt.getMimeType();
- }
- return EMPTY_MIME_TYPE;
- }
-
- /**
- * Gets the resource type value.
- *
- * @param aKey The hashtable key is file name extension
- *
- * @return The resource type value
- */
- private int getResourceTypeValue( String aKey )
- {
- if ( iResourceTypeAndMimeType.containsKey( aKey ) )
- {
- ResourceTypeAndMimeType rtamt = ( ResourceTypeAndMimeType ) iResourceTypeAndMimeType.get( aKey );
- return rtamt.getResourceType();
- }
- return E_RESOURCE_NONE;
- }
-
- /**
- * Gets the file extension.
- *
- * @param aFileName The file name
- *
- * @return The file extension
- */
- private String getFileExtension( String aFileName )
- {
- String fileExtension = "";
- if ( aFileName.contains( NAME_EXTENSION_SEPARATOR ) )
- {
- fileExtension = aFileName.substring(
- aFileName.lastIndexOf( NAME_EXTENSION_SEPARATOR ),
- aFileName.length() ).toLowerCase();
- return fileExtension;
- }
- return EMPTY_FILE_EXTENSION;
- }
-
- /**
- * Inner class for containing mimetype - resource type pairs.
- */
- private static class ResourceTypeAndMimeType
- {
- private String iMimeType;
- private int iResourceType;
-
- /**
- * Instantiates a new resource type and mime type pair.
- *
- * @param aMimeType The mime type
- * @param aResourceType The resource type
- */
- public ResourceTypeAndMimeType( String aMimeType, int aResourceType )
- {
- iMimeType = aMimeType;
- iResourceType = aResourceType;
- }
-
- /**
- * Gets the mimetype.
- *
- * @return The mimetype
- */
- public String getMimeType()
- {
- return iMimeType;
- }
-
- /**
- * Gets the resource type.
- *
- * @return The resource type
- */
- public int getResourceType()
- {
- return iResourceType;
- }
-
- }
-
- }