Paul Davis
449aab3c46
git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf
133 lines
3.6 KiB
Plaintext
133 lines
3.6 KiB
Plaintext
dnl
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dnl --------------------------- Accessors ----------------------------
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dnl
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dnl Get:
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dnl Creates accessors for simple types:
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dnl _MEMBER_GET(cpp_name, c_name, cpp_type, c_type, deprecated (optional))
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define(`_MEMBER_GET',`dnl
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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$3 get_$1() const;
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_PUSH(SECTION_CC)
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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$3 __CPPNAME__::get_$1() const
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{
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return _CONVERT($4,$3,`gobj()->$2');
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}
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_POP()')
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dnl Creates two accessors for pointer types, one const and one non-const:
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define(`_MEMBER_GET_PTR',`dnl
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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$3 get_$1();
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const $3 get_$1() const;
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_PUSH(SECTION_CC)
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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$3 __CPPNAME__::get_$1()
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{
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return _CONVERT($4,$3,`gobj()->$2');
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}
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const $3 __CPPNAME__::get_$1() const
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{
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return _CONVERT($4,const $3,`gobj()->$2');
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}
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_POP()')
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dnl Creates accessors for GObject-derived types that must be ref()ed.
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define(`_MEMBER_GET_GOBJECT',`dnl
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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Glib::RefPtr<$3> get_$1();
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Glib::RefPtr<const $3> get_$1() const;
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_PUSH(SECTION_CC)
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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Glib::RefPtr<$3> __CPPNAME__::get_$1()
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{
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Glib::RefPtr<$3> ref_ptr(_CONVERT($4,Glib::RefPtr<$3>,`gobj()->$2'));
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dnl We could use the bool with Glib::wrap(), but we want to share the m4 type-conversion map.
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if(ref_ptr)
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ref_ptr->reference();
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return ref_ptr;
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}
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Glib::RefPtr<const $3> __CPPNAME__::get_$1() const
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{
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Glib::RefPtr<const $3> ref_ptr(_CONVERT($4,Glib::RefPtr<const $3>,`gobj()->$2'));
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dnl We could use the bool with Glib::wrap(), but we want to share the m4 type-conversion map.
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if(ref_ptr)
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ref_ptr->reference();
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return ref_ptr;
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}
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_POP()')
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dnl Set:
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dnl Creates accessors for simple types:
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define(`_MEMBER_SET',`dnl
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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void set_$1(const $3`'& value);
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_PUSH(SECTION_CC)
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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void __CPPNAME__::set_$1(const $3`'& value)
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{
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gobj()->$2 = _CONVERT($3,$4,`value');
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}
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_POP()')
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dnl Creates accessors for pointer types:
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define(`_MEMBER_SET_PTR',`dnl
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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void set_$1($3 value);
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_PUSH(SECTION_CC)
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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void __CPPNAME__::set_$1($3 value)
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{
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gobj()->$2 = _CONVERT($3,$4,`value');
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}
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_POP()')
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dnl Creates accessors for GObject-derived types that must be ref()ed.
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define(`_MEMBER_SET_GOBJECT',`dnl
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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void set_$1(const Glib::RefPtr<$3>& value);
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_PUSH(SECTION_CC)
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ') dnl
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void __CPPNAME__::set_$1(const Glib::RefPtr<$3>& value)
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{
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Glib::RefPtr<$3> valueOld(_CONVERT($4,Glib::RefPtr<$3>,`gobj()->$2')); //Take possession of the old one, unref-ing it in the destructor.
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if(value)
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value->reference(); //Ref once for the recipient.
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gobj()->$2 = _CONVERT(const Glib::RefPtr<$3>&,$4,`value');
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}
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ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ') dnl
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_POP()')
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