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00024 #ifndef __CR_SEL_ENG_H__
00025 #define __CR_SEL_ENG_H__
00026
00027 #include "cr-utils.h"
00028 #include "cr-stylesheet.h"
00029 #include "cr-cascade.h"
00030 #include "cr-style.h"
00031 #include "cr-prop-list.h"
00032
00033 #ifdef CROCO_HAVE_LIBXML2
00034 #include <libxml/tree.h>
00035 #endif
00036
00037
00038
00039
00040
00041
00042
00043
00044
00045
00046 G_BEGIN_DECLS
00047
00048 typedef struct _CRSelEng CRSelEng ;
00049 typedef struct _CRSelEngPriv CRSelEngPriv ;
00050
00051
00052
00053
00054
00055
00056
00057
00058 struct _CRSelEng
00059 {
00060 CRSelEngPriv *priv ;
00061 } ;
00062
00063
00064 typedef gboolean (*CRPseudoClassSelectorHandler) (CRSelEng* a_this,
00065 CRAdditionalSel *a_add_sel,
00066 xmlNode *a_node) ;
00067 CRSelEng * cr_sel_eng_new (void) ;
00068
00069 enum CRStatus cr_sel_eng_register_pseudo_class_sel_handler (CRSelEng *a_this,
00070 guchar *a_pseudo_class_sel_name,
00071 enum CRPseudoType a_pseudo_class_type,
00072 CRPseudoClassSelectorHandler a_handler) ;
00073
00074 enum CRStatus cr_sel_eng_unregister_pseudo_class_sel_handler (CRSelEng *a_this,
00075 guchar *a_pseudo_class_sel_name,
00076 enum CRPseudoType a_pseudo_class_type) ;
00077
00078 enum CRStatus cr_sel_eng_unregister_all_pseudo_class_sel_handlers (CRSelEng *a_this) ;
00079
00080 enum CRStatus cr_sel_eng_get_pseudo_class_selector_handler (CRSelEng *a_this,
00081 guchar *a_pseudo_class_sel_name,
00082 enum CRPseudoType a_pseudo_class_type,
00083 CRPseudoClassSelectorHandler *a_handler) ;
00084
00085 enum CRStatus cr_sel_eng_matches_node (CRSelEng *a_this,
00086 CRSimpleSel *a_sel,
00087 xmlNode *a_node,
00088 gboolean *a_result) ;
00089
00090 enum CRStatus cr_sel_eng_get_matched_rulesets (CRSelEng *a_this,
00091 CRStyleSheet *a_sheet,
00092 xmlNode *a_node,
00093 CRStatement ***a_rulesets,
00094 gulong *a_len) ;
00095
00096 enum CRStatus
00097 cr_sel_eng_get_matched_properties_from_cascade (CRSelEng *a_this,
00098 CRCascade *a_cascade,
00099 xmlNode *a_node,
00100 CRPropList **a_props) ;
00101
00102 enum CRStatus cr_sel_eng_get_matched_style (CRSelEng *a_this,
00103 CRCascade *a_cascade,
00104 xmlNode *a_node,
00105 CRStyle *a_parent_style,
00106 CRStyle **a_style,
00107 gboolean a_set_props_to_initial_values) ;
00108
00109 void cr_sel_eng_destroy (CRSelEng *a_this) ;
00110
00111 G_END_DECLS
00112
00113
00114 #endif