"{ Package: 'stx:goodies/libcairo' }"

"{ NameSpace: Cairo }"

RefCountedStructure subclass:#FontFace

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'Cairo-Objects'

!

!FontFace class methodsFor:'accessing'!

dllPath

    OperatingSystem isMSWINDOWSlike ifTrue:[

        ^ #( 'C:\Windows' 'C:\Windows\System32' "Wild guess, should not harm" )

    ].

    OperatingSystem isUNIXlike ifTrue:[

        OperatingSystem getSystemType == #linux ifTrue:[

            | path |

            path := #( '/lib' '/usr/lib' '/usr/local/lib' ).

            (OperatingSystem getSystemInfo at:#machine) = 'x86_64' ifTrue:[

                "If the machine is 64bit, prepend standard path for 32bit libs.

                 Leave standard paths at the end, as the system might be completely 

                 32bit but running on 64bit-capable CPU.

                CAVEAT: This is bit dangerous, as on 64bit OS, if ia32 libs are

                not installed byt 64bit sqlite libs are, then 64bit libs are found

                and when a function is called, segfault will occur!!

                Q: Is there a way how to figure out if the OS itself is 32bit,

                regardles on CPU?"

                path := #( '/lib32' '/usr/lib32' '/usr/local/lib32' ) , path.

            ].

            ^path

        ].

    ].

    self error:'Unsupported operating system'

    "

        SqliteLibrary dllPath

    "

    "Created: / 31-08-2011 / 18:02:17 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

libraryName

	OperatingSystem isUNIXlike ifTrue:[^'libcairo.so.2'].

	OperatingSystem isMSWINDOWSlike ifTrue:[^'cairo.dll'].

	self error:'Library name for host OS is not known'

    "Modified: / 10-09-2008 / 18:19:53 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

structSize

	^0

    "Modified: / 10-09-2008 / 18:19:53 / Jan Vrany <vranyj1@fel.cvut.cz>"

! !

!FontFace class methodsFor:'primitives'!

primDestroy: font_face 

	<cdecl: const void "cairo_font_face_destroy" ( Cairo::FontFace ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:54 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primFtFontFaceCreateForFtFace: face loadFlags: load_flags 

	<cdecl: const Cairo::FontFace "cairo_ft_font_face_create_for_ft_face" ( pointer int32 ) >

	self primitiveFailed

    "Created: / 10-07-2008 / 23:05:54 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primFtFontFaceCreateForPattern: pattern 

	<cdecl: const Cairo::FontFace "cairo_ft_font_face_create_for_pattern" ( pointer ) >

	self primitiveFailed

    "Created: / 10-07-2008 / 23:05:54 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primGetReferenceCount: font_face 

	<cdecl: const uint32 "cairo_font_face_get_reference_count" ( Cairo::FontFace ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:55 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primGetType: font_face 

	<cdecl: const int32 "cairo_font_face_get_type" ( Cairo::FontFace ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:55 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primGetUserData: font_face key: key 

	<cdecl: const pointer "cairo_font_face_get_user_data" ( Cairo::FontFace Cairo::UserDataKey ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:55 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primReference: font_face 

	<cdecl: const Cairo::FontFace "cairo_font_face_reference" ( Cairo::FontFace ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:54 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primSetUserData: font_face key: key userData: user_data destroy: destroy 

	<cdecl: const int32 "cairo_font_face_set_user_data" ( Cairo::FontFace Cairo::UserDataKey pointer pointer ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:54 / Jan Vrany <vranyj1@fel.cvut.cz>"

!

primStatus: font_face 

	<cdecl: const int32 "cairo_font_face_status" ( Cairo::FontFace ) >

	self primitiveFailed

    "Modified: / 10-09-2008 / 18:19:55 / Jan Vrany <vranyj1@fel.cvut.cz>"

! !

!FontFace class methodsFor:'documentation'!

version

    ^'$Id$'

!

! !