Annotation of win32/gnome/gdome2-x.x.x/libgdome/gdome-events.h, revision 1.1
1.1 ! paf 1: /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
! 2: /* gdome-events.h
! 3: *
! 4: * Copyright (C) 1999 Raph Levien <raph@acm.org>
! 5: * Copyright (C) 2000 Mathieu Lacage <mathieu@gnu.org>
! 6: * Copyright (C) 2001 Paolo Casarini <paolo@casarini.org>
! 7: *
! 8: * This library is free software; you can redistribute it and/or
! 9: * modify it under the terms of the GNU Lesser General Public
! 10: * License as published by the Free Software Foundation; either
! 11: * version 2.1 of the License, or (at your option) any later version.
! 12: *
! 13: * This library is distributed in the hope that it will be useful,
! 14: * but WITHOUT ANY WARRANTY; without even the implied warranty of
! 15: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
! 16: * Lesser General Public License for more details.
! 17: *
! 18: * You should have received a copy of the GNU Lesser General Public
! 19: * License along with this library; if not, write to the Free Software
! 20: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
! 21: */
! 22:
! 23: #ifndef GDOME_EVENTS_H
! 24: #define GDOME_EVENTS_H
! 25:
! 26: #include "gdome.h"
! 27:
! 28: #ifdef __cplusplus
! 29: extern "C" {
! 30: #endif /* __cplusplus */
! 31:
! 32: typedef enum {
! 33: GDOME_UNSPECIFIED_EVENT_TYPE_ERR = 257
! 34: } GdomeEventExceptionCode;
! 35:
! 36: typedef unsigned short GdomeEventException;
! 37:
! 38: typedef struct _GdomeEventVtab GdomeEventVtab;
! 39: typedef struct _GdomeEventListenerVtab GdomeEventListenerVtab;
! 40: typedef struct _GdomeMutationEventVtab GdomeMutationEventVtab;
! 41:
! 42: typedef enum {
! 43: GDOME_BASE_EVENT = 1,
! 44: GDOME_MUTATION_EVENT = 2,
! 45: } GdomeEventType;
! 46:
! 47: typedef enum {
! 48: GDOME_CAPTURING_PHASE = 1,
! 49: GDOME_AT_TARGET = 2,
! 50: GDOME_BUBBLING_PHASE = 3
! 51: } GdomePhaseType;
! 52:
! 53: typedef enum {
! 54: GDOME_ADDITION = 1,
! 55: GDOME_MODIFICATION = 2,
! 56: GDOME_REMOVAL = 3
! 57: } GdomeAttrChangeType;
! 58:
! 59: struct _GdomeEvent {
! 60: gpointer user_data;
! 61: };
! 62:
! 63: struct _GdomeEventListener {
! 64: gpointer user_data;
! 65: };
! 66:
! 67: struct _GdomeMutationEvent {
! 68: gpointer user_data;
! 69: };
! 70:
! 71: GdomeEvent *gdome_evnt_mkref (void);
! 72: void gdome_evnt_ref (GdomeEvent *self, GdomeException *exc);
! 73: void gdome_evnt_unref (GdomeEvent *self, GdomeException *exc);
! 74: gpointer gdome_evnt_query_interface (GdomeEvent *self, const char *interface, GdomeException *exc);
! 75: GdomeDOMString *gdome_evnt_type (GdomeEvent *self, GdomeException *exc);
! 76: GdomeEventTarget *gdome_evnt_target (GdomeEvent *self, GdomeException *exc);
! 77: GdomeEventTarget *gdome_evnt_currentTarget (GdomeEvent *self, GdomeException *exc);
! 78: unsigned short gdome_evnt_eventPhase (GdomeEvent *self, GdomeException *exc);
! 79: GdomeBoolean gdome_evnt_bubbles (GdomeEvent *self, GdomeException *exc);
! 80: GdomeBoolean gdome_evnt_cancelable (GdomeEvent *self, GdomeException *exc);
! 81: GdomeDOMTimeStamp gdome_evnt_timeStamp (GdomeEvent *self, GdomeException *exc);
! 82: void gdome_evnt_stopPropagation (GdomeEvent *self, GdomeException *exc);
! 83: void gdome_evnt_preventDefault (GdomeEvent *self, GdomeException *exc);
! 84: void gdome_evnt_initEvent (GdomeEvent *self, GdomeDOMString *eventTypeArg, GdomeBoolean canBubbleArg, GdomeBoolean cancelableArg, GdomeException *exc);
! 85:
! 86:
! 87:
! 88: GdomeEventListener *gdome_evntl_mkref (void (*callback) (GdomeEventListener *self,
! 89: GdomeEvent *event,
! 90: GdomeException *exc),
! 91: gpointer priv);
! 92: void gdome_evntl_ref (GdomeEventListener *self, GdomeException *exc);
! 93: void gdome_evntl_unref (GdomeEventListener *self, GdomeException *exc);
! 94: gpointer gdome_evntl_query_interface (GdomeEventListener *self, const char *interface, GdomeException *exc);
! 95: void gdome_evntl_handleEvent (GdomeEventListener *self, GdomeEvent *evt, GdomeException *exc);
! 96: gpointer gdome_evntl_get_priv (GdomeEventListener *self);
! 97:
! 98: GdomeMutationEvent *gdome_mevnt_mkref (void);
! 99: GdomeNode *gdome_mevnt_relatedNode (GdomeMutationEvent *self, GdomeException *exc);
! 100: GdomeDOMString *gdome_mevnt_prevValue (GdomeMutationEvent *self, GdomeException *exc);
! 101: GdomeDOMString *gdome_mevnt_newValue (GdomeMutationEvent *self, GdomeException *exc);
! 102: GdomeDOMString *gdome_mevnt_attrName (GdomeMutationEvent *self, GdomeException *exc);
! 103: gushort gdome_mevnt_attrChange (GdomeMutationEvent *self, GdomeException *exc);
! 104: void gdome_mevnt_initMutationEvent (GdomeMutationEvent *self, GdomeDOMString *typeArg, GdomeBoolean canBubbleArg, GdomeBoolean cancelableArg, GdomeNode *relatedNodeArg, GdomeDOMString *prevValueArg, GdomeDOMString *newValueArg, GdomeDOMString *attrNameArg, gushort attrChangeArg, GdomeException *exc);
! 105: void gdome_mevnt_ref (GdomeMutationEvent *self, GdomeException *exc);
! 106: void gdome_mevnt_unref (GdomeMutationEvent *self, GdomeException *exc);
! 107: gpointer gdome_mevnt_query_interface (GdomeMutationEvent *self, const char *interface, GdomeException *exc);
! 108: GdomeDOMString *gdome_mevnt_type (GdomeMutationEvent *self, GdomeException *exc);
! 109: GdomeNode *gdome_mevnt_target (GdomeMutationEvent *self, GdomeException *exc);
! 110: GdomeNode *gdome_mevnt_currentTarget (GdomeMutationEvent *self, GdomeException *exc);
! 111: unsigned short gdome_mevnt_eventPhase (GdomeMutationEvent *self, GdomeException *exc);
! 112: GdomeBoolean gdome_mevnt_bubbles (GdomeMutationEvent *self, GdomeException *exc);
! 113: GdomeBoolean gdome_mevnt_cancelable (GdomeMutationEvent *self, GdomeException *exc);
! 114: GdomeDOMTimeStamp gdome_mevnt_timeStamp (GdomeMutationEvent *self, GdomeException *exc);
! 115: void gdome_mevnt_stopPropagation (GdomeMutationEvent *self, GdomeException *exc);
! 116: void gdome_mevnt_preventDefault (GdomeMutationEvent *self, GdomeException *exc);
! 117: void gdome_mevnt_initEvent (GdomeMutationEvent *self, GdomeDOMString *eventTypeArg, GdomeBoolean canBubbleArg, GdomeBoolean cancelableArg, GdomeException *exc);
! 118:
! 119: /* Casting Macro */
! 120: #include "gdome-util.h"
! 121: /**
! 122: * GDOME_EVNT:
! 123: * @evt: Event Object ref
! 124: *
! 125: * Cast a ganeral GdomeEvent reference to a GdomeEvent one.
! 126: */
! 127:
! 128: #define GDOME_EVNT(evt) gdome_cast_evnt((GdomeEvent *)evt)
! 129: /**
! 130: * GDOME_MEVNT:
! 131: * @evt: Event Object ref
! 132: *
! 133: * Cast a ganeral GdomeEvent reference to a GdomeMutationEvent one.
! 134: */
! 135:
! 136: #define GDOME_MEVNT(evt) gdome_cast_mevnt((GdomeEvent *)evt)
! 137:
! 138: #ifdef __cplusplus
! 139: }
! 140: #endif /* __cplusplus */
! 141:
! 142: #endif /* GDOME_EVENTS_H */
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