Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
EI_GraphicsImport/EI_GraphicsImport.r
/* |
File: EI_GraphicsImport.r |
Description: Graphics importer component resources |
Author: QuickTime Engineering, era |
Copyright: © Copyright 1999-2003 Apple Computer, Inc. All rights reserved. |
Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc. |
("Apple") in consideration of your agreement to the following terms, and your |
use, installation, modification or redistribution of this Apple software |
constitutes acceptance of these terms. If you do not agree with these terms, |
please do not use, install, modify or redistribute this Apple software. |
In consideration of your agreement to abide by the following terms, and subject |
to these terms, Apple grants you a personal, non-exclusive license, under AppleÕs |
copyrights in this original Apple software (the "Apple Software"), to use, |
reproduce, modify and redistribute the Apple Software, with or without |
modifications, in source and/or binary forms; provided that if you redistribute |
the Apple Software in its entirety and without modifications, you must retain |
this notice and the following text and disclaimers in all such redistributions of |
the Apple Software. Neither the name, trademarks, service marks or logos of |
Apple Computer, Inc. may be used to endorse or promote products derived from the |
Apple Software without specific prior written permission from Apple. Except as |
expressly stated in this notice, no other rights or licenses, express or implied, |
are granted by Apple herein, including but not limited to any patent rights that |
may be infringed by your derivative works or by other works in which the Apple |
Software may be incorporated. |
The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO |
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED |
WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN |
COMBINATION WITH YOUR PRODUCTS. |
IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR |
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION |
OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT |
(INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN |
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
Change History (most recent first): |
<4> 05/07/03 era added 'thnr' for mime types and 'mcfg' |
<3> 06/12/01 ERA rezability for MAC and Win |
<2> 11/17/00 ERA updating for PPC and X |
<1> 11/28/99 QTE first file |
*/ |
/* |
thng_RezTemplateVersion: |
0 - original 'thng' template <-- default |
1 - extended 'thng' template <-- used for multiplatform things |
2 - extended 'thng' template including resource map id |
*/ |
#define thng_RezTemplateVersion 2 |
/* |
cfrg_RezTemplateVersion: |
0 - original <-- default |
1 - extended |
*/ |
#define cfrg_RezTemplateVersion 1 |
#if TARGET_REZ_CARBON_MACHO |
#include <Carbon/Carbon.r> |
#include <QuickTime/QuickTime.r> |
#undef __CARBON_R__ |
#undef __CORESERVICES_R__ |
#undef __CARBONCORE_R__ |
#undef __COMPONENTS_R__ |
#else |
#include "ConditionalMacros.r" |
#include "MacTypes.r" |
#include "Components.r" |
#include "QuickTimeComponents.r" |
#include "ImageCompression.r" |
#include "CodeFragments.r" |
#undef __COMPONENTS_R__ |
#endif |
#include "EI_GraphicsImportVersion.h" |
// These flags specify information about the capabilities of the component |
// Graphics import components using the base importer's Draw method should |
// set the graphicsImporterUsesImageDecompressor flag. |
#define kEI_GraphicsImportFlags (graphicsImporterUsesImageDecompressor | canMovieImportValidateFile | hasMovieImportMIMEList) |
// Component Manager Thing 'thng' |
resource 'thng' (128) { |
'grip', // Type |
'EIDI', // Subtype |
'appl', // Manufacturer |
#if TARGET_REZ_MAC_68K |
kEI_GraphicsImportFlags, // Component flags |
0, // Component flags Mask |
'grip', // Code Type |
128, // Code ID |
#else |
0, // - use componentHasMultiplePlatforms |
0, |
0, |
0, |
#endif |
'STR ', // Name Type |
128, // Name ID |
0, // Info Type |
0, // Info ID |
0, // Icon Type |
0, // Icon ID |
#if TARGET_REZ_MAC_68K || TARGET_REZ_WIN32 // Version |
kEI_GraphicsImportVersion, |
#else |
kEI_GraphicsImportVersionPPC, |
#endif |
componentHasMultiplePlatforms + // Registration flags |
componentDoAutoVersion, |
0, // Resource ID of Icon Family |
{ |
#if TARGET_OS_MAC // COMPONENT PLATFORM INFORMATION ---------------------- |
#if TARGET_REZ_CARBON_CFM |
kEI_GraphicsImportFlags, // Component Flags |
'cfrg', // Special Case: data-fork based code fragment |
128, /* Code ID usage for CFM components: |
0 (kCFragResourceID) - This means the first member in the code fragment; |
Should only be used when building a single component per file. When doing so |
using kCFragResourceID simplifies things because a custom 'cfrg' resource is not required |
n - This value must match the special 'cpnt' qualifier 1 in the custom 'cfrg' resource */ |
platformPowerPCNativeEntryPoint, // Platform Type (response from gestaltComponentPlatform or failing that, gestaltSysArchitecture) |
#elif TARGET_REZ_CARBON_MACHO |
kEI_GraphicsImportFlags, |
'dlle', // Code Resource type - Entry point found by symbol name 'dlle' resource |
128, // ID of 'dlle' resource |
platformPowerPCNativeEntryPoint, |
#elif TARGET_REZ_MAC_PPC |
kEI_GraphicsImportFlags, |
'grip', // Code Type |
128, // Code ID |
platformPowerPC, |
#elif TARGET_REZ_MAC_68K |
kEI_GraphicsImportFlags, |
'grip', |
128, |
platform68k, |
#else |
#error "At least one TARGET_REZ_XXX_XXX platform must be defined." |
#endif |
#endif |
#if TARGET_OS_WIN32 |
kEI_GraphicsImportFlags, |
'dlle', |
128, |
platformWin32, |
#endif |
}, |
'thnr', 128 // Component public resource identifier |
}; |
// Component Alias |
// It is often useful to register graphics import components multiple times, so that both the file type and file name suffix |
// may be matched. An efficient way to do this is to register the second and subsequent components as component aliases |
// to the first. |
// NOTE: The 'thng' resource should be registered using the Mac OS FileType and thga resources should be registered using |
// the file name extensions. In this sample we register EIEI 'thng' and the EIM extention 'tnga'. |
resource 'thga' (129) { |
'grip', // Type |
'EIM ', // Subtype - this must be in uppercase. It will match an ".eim" suffix case-insensitively. |
'appl', // Manufaturer |
kEI_GraphicsImportFlags | // Component Flags |
movieImportSubTypeIsFileExtension, // The subtype is a file name suffix |
0, // Component Flags Mask |
0, // Code Type |
0, // Code ID |
'STR ', // Name Type |
128, // Name ID |
0, // Info Type |
0, // Info ID |
0, // Icon Type |
0, // Icon ID |
// TARGET COMPONENT --------------- |
'grip', // Type |
'EIDI', // SubType |
0, // Manufacturer |
0, // Component Flags |
0, // Component Flags Mask |
'thnr', 128, // Component public resource identifier |
cmpAliasOnlyThisFile // Thing alias flags |
}; |
// Import components should include a public component resource holding the same data that |
// GraphicsImportGetMIMETypeList would return. This public resource's type and ID should be 'mime' and 1, |
// respectively. By including this public resource, QuickTime and applications don't need to open the |
// import component and call GraphicsImportGetMIMETypeList to determine the MIME types the importer supports. |
// In the absence of this resource, QuickTime and applications will use GraphicsImportGetMIMETypeList |
// |
// Component public resource |
resource 'thnr' (128) { |
{ |
'mime', 1, 0, |
'mime', 128, 0, |
'mcfg', 1, 0, |
'mcfg', 128, 0 |
} |
}; |
// QuickTime Media Configuration Resources ('mcfg' aka kQTMediaConfigResourceType) are used by the QuickTime MIME |
// Configuration Control Panel to build and configure its User Interface. The 'mcfg' resource is also used by the |
// QuickTime Plug-In to build a list of MIME types it registers for, and to figure out how to open files. |
// In a future version of QuickTime for Windows the 'mcfg' resource will be used for the File Type Registration Control Panel. |
// Some, but not all of the information contained within the 'mcfg' resources is available in other places in a component. |
// However not everything is available, and not all in one place for example, Group ID, Plug-In, Application Flags and so on. |
// |
// Every Movie Importer ('eat ') and Graphics Importer ('grip') component should really have one. |
// |
// If either or both of the kQTMediaConfigCanUseApp and kQTMediaConfigCanUsePlugin flags are set, the MIME type will |
// automatically show up in the MIME Configuration Control Panel allowing a user to choose how they want QuickTime to handle |
// the file, if at all. |
// |
// If the kQTMediaConfigUsePluginByDefault flag is set, QuickTime will automatically register the MIME type for the |
// QuickTime plug-in with all browsers on both platforms. |
// |
// Added in QuickTime 6 |
resource 'mcfg' (128) |
{ |
kVersionDoesntMatter, // Version of the component this applies to |
{ |
// The ID of the group this type belongs with, (OSType, one of kQTMediaConfigStreamGroupID, etc.) |
// This flag determines which group this MIME type will be listed under in the MIME Configuration Control Panel |
kQTMediaConfigImageGroupID, |
// MIME config flags (unsigned long, one or more of kQTMediaConfigCanUseApp, etc.) |
kQTMediaConfigUseAppByDefault // By default, associate with application specified below instead of the QuickTime plug-in |
| kQTMediaConfigCanUseApp // This type can be associated with an application |
| kQTMediaConfigCanUsePlugin // This type can be associated with the QuickTime plug-in |
| kQTMediaConfigBinaryFile, // The file is binary, not just text |
'EIDI', // MacOS file type when saved (OSType) |
'TVOD', // MacOS file creator when saved (OSType) |
// Component information, used by the QuickTime plug-in to find the component to open this type of file |
'grip', // Component type (OSType) |
'EIDI', // Component subtype (OSType) |
'appl', // Component manufacturer (OSType) |
kEI_GraphicsImportFlags, // Component flags |
0, // Flags mask |
'EIM ', // Default file extension (OSType) - this must be in uppercase. It will match an ".eim" suffix case-insensitively |
kQTMediaInfoNetGroup, // QT file type group (OSType, one of kQTMediaInfoNetGroup, etc.) |
// Media type synonyms, an array of zero or more Pascal strings - none here |
{ |
}, |
{ |
"Electric Image file", // Media type description for MIME configuration panel and browser |
"eim", // File extension(s), comma delimited if more than one |
"QuickTime Player", // Opening application name for MIME configuration panel and browser |
"Electric Image Graphics Importer", // Missing software description for the missing software dialog |
"Version 1.3", // Vendor info string (copyright, version, etc) |
}, |
// Array of one or more MIME types that describe this media type (eg. audio/mpeg, audio/x-mpeg, etc.) |
{ |
"image/electric-image", |
"image/x-electric-image", |
}, |
} |
}; |
// Component Name |
resource 'STR ' (128) { |
"Electric Image Graphics Importer" |
}; |
/* |
* This is an example of how to build an atom container resource to hold mime types. |
* This component's GetMIMETypeList implementation simply loads this resource and returns it. |
* Please note that atoms of the same type MUST be grouped together within an atom container. |
* (Also note that "image/electric-image" may not have been registered with the IETF.) |
*/ |
resource 'mime' (128) { |
{ |
kMimeInfoMimeTypeTag, 1, "image/electric-image"; |
kMimeInfoMimeTypeTag, 2, "image/x-electric-image"; |
kMimeInfoFileExtensionTag, 1, "eim"; |
kMimeInfoFileExtensionTag, 2, "eim"; |
kMimeInfoDescriptionTag, 1, "Electric Image"; |
kMimeInfoDescriptionTag, 2, "Electric Image"; |
}; |
}; |
#if TARGET_REZ_CARBON_CFM |
// Custom extended code fragment resource |
// CodeWarrior will correctly adjust the offset and length of each |
// code fragment when building a MacOS Merge target |
resource 'cfrg' (0) { |
{ |
extendedEntry { |
kPowerPCCFragArch, // archType |
kIsCompleteCFrag, // updateLevel |
kNoVersionNum, // currentVersion |
kNoVersionNum, // oldDefVersion |
kDefaultStackSize, // appStackSize |
kNoAppSubFolder, // appSubFolderID |
kImportLibraryCFrag, // usage |
kDataForkCFragLocator, // where |
kZeroOffset, // offset |
kCFragGoesToEOF, // length |
"EI Graphics Importer", // member name |
// Start of extended info. |
'cpnt', // libKind (not kFragComponentMgrComponent == 'comp' as you might expect) |
"\0x00\0x80", // qualifier 1 - hex 0x0080 (128) matches Code ID in 'thng' |
"", // qualifier 2 |
"", // qualifier 3 |
"Electric Image Graphics Importer", // intlName, localised |
}; |
}; |
}; |
#endif |
#if TARGET_REZ_CARBON_MACHO || TARGET_REZ_WIN32 |
// Code Entry Point for Mach-O and Windows |
resource 'dlle' (128) { |
"EI_GraphicsImportComponentDispatch" |
}; |
#endif |
Copyright © 2004 Apple Computer, Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2004-01-23