svg_nodes_sani.c

一个用于智能手机的多媒体库适合S60 WinCE的跨平台开发库

			info->far_ptr = &((SVG_SANI_Element *)node)->timing->min;
			return GF_OK;
		case 21:
			info->name = "max";
			info->fieldType = SMIL_Duration_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->timing->max;
			return GF_OK;
		case 22:
			info->name = "fill";
			info->fieldType = SMIL_Fill_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->timing->fill;
			return GF_OK;
		case 23:
			info->name = "clipBegin";
			info->fieldType = SVG_Clock_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->timing->clipBegin;
			return GF_OK;
		case 24:
			info->name = "clipEnd";
			info->fieldType = SVG_Clock_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->timing->clipEnd;
			return GF_OK;
		case 25:
			info->name = "syncBehavior";
			info->fieldType = SMIL_SyncBehavior_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->sync->syncBehavior;
			return GF_OK;
		case 26:
			info->name = "syncTolerance";
			info->fieldType = SMIL_SyncTolerance_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->sync->syncTolerance;
			return GF_OK;
		case 27:
			info->name = "syncMaster";
			info->fieldType = SVG_Boolean_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->sync->syncMaster;
			return GF_OK;
		case 28:
			info->name = "syncReference";
			info->fieldType = SVG_String_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->sync->syncReference;
			return GF_OK;
		case 29:
			info->name = "requiredExtensions";
			info->fieldType = SVG_ListOfIRI_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredExtensions;
			return GF_OK;
		case 30:
			info->name = "requiredFeatures";
			info->fieldType = SVG_ListOfIRI_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredFeatures;
			return GF_OK;
		case 31:
			info->name = "requiredFonts";
			info->fieldType = SVG_FontList_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredFonts;
			return GF_OK;
		case 32:
			info->name = "requiredFormats";
			info->fieldType = SVG_FormatList_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredFormats;
			return GF_OK;
		case 33:
			info->name = "systemLanguage";
			info->fieldType = SVG_LanguageIDs_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->systemLanguage;
			return GF_OK;
		case 34:
			info->name = "type";
			info->fieldType = SVG_ContentType_datatype;
			info->far_ptr = & ((SVG_SANI_audioElement *)node)->type;
			return GF_OK;
		case 35:
			info->name = "audio-level";
			info->fieldType = SVG_Number_datatype;
			info->far_ptr = & ((SVG_SANI_audioElement *)node)->audio_level;
			return GF_OK;
		case 36:
			info->name = "display";
			info->fieldType = SVG_Display_datatype;
			info->far_ptr = & ((SVG_SANI_audioElement *)node)->display;
			return GF_OK;
		default: return GF_BAD_PARAM;
	}
}

void *gf_svg_sani_new_circle()
{
	SVG_SANI_circleElement *p;
	GF_SAFEALLOC(p, SVG_SANI_circleElement);
	if (!p) return NULL;
	gf_node_setup((GF_Node *)p, TAG_SVG_SANI_circle);
	gf_sg_parent_setup((GF_Node *) p);
#ifdef GF_NODE_USE_POINTERS
	((GF_Node *p)->sgprivate->name = "circle";
	((GF_Node *p)->sgprivate->node_del = gf_svg_sani_circle_del;
	((GF_Node *p)->sgprivate->get_field = gf_svg_sani_circle_get_attribute;
#endif
	gf_svg_sani_init_core((SVG_SANI_Element *)p);
	gf_svg_sani_init_focus((SVG_SANI_Element *)p);
	gf_svg_sani_init_conditional((SVG_SANI_Element *)p);
	gf_mx2d_init(p->transform.mat);
	p->display = SVG_DISPLAY_INLINE;
	p->visibility = SVG_VISIBILITY_VISIBLE;
	p->fill_opacity.type = SVG_NUMBER_VALUE;
	p->fill_opacity.value = FIX_ONE;
	p->stroke_opacity.type = SVG_NUMBER_VALUE;
	p->stroke_opacity.value = FIX_ONE;
	p->fill.type = SVG_PAINT_COLOR;
	p->fill.color.type = SVG_COLOR_RGBCOLOR;
	p->fill_rule = SVG_FILLRULE_NONZERO;
	p->stroke.type = SVG_PAINT_NONE;
	p->stroke.color.type = SVG_COLOR_RGBCOLOR;
	p->stroke_dasharray.type = SVG_STROKEDASHARRAY_NONE;
	p->stroke_dashoffset.type = SVG_NUMBER_VALUE;
	p->stroke_linecap = SVG_STROKELINECAP_BUTT;
	p->stroke_linejoin = SVG_STROKELINEJOIN_MITER;
	p->stroke_miterlimit.type = SVG_NUMBER_VALUE;
	p->stroke_miterlimit.value = 4*FIX_ONE;
	p->stroke_width.type = SVG_NUMBER_VALUE;
	p->stroke_width.value = FIX_ONE;
	p->vector_effect = SVG_VECTOREFFECT_NONE;
	return p;
}

static void gf_svg_sani_circle_del(GF_Node *node)
{
	SVG_SANI_circleElement *p = (SVG_SANI_circleElement *)node;
	gf_svg_sani_reset_base_element((SVG_SANI_Element *)p);
	if (p->motionTransform) free(p->motionTransform);
	gf_sg_parent_reset((GF_Node *) p);
	gf_node_free((GF_Node *)p);
}

static GF_Err gf_svg_sani_circle_get_attribute(GF_Node *node, GF_FieldInfo *info)
{
	switch (info->fieldIndex) {
		case 0:
			info->name = "id";
			info->fieldType = SVG_ID_datatype;
			info->far_ptr = gf_node_get_name_address(node);
			return GF_OK;
		case 1:
			info->name = "xml:id";
			info->fieldType = SVG_ID_datatype;
			info->far_ptr = gf_node_get_name_address(node);
			return GF_OK;
		case 2:
			info->name = "class";
			info->fieldType = SVG_String_datatype;
			info->far_ptr = &((SVG_SA_Element *)node)->core->_class;
			return GF_OK;
		case 3:
			info->name = "xml:lang";
			info->fieldType = SVG_LanguageID_datatype;
			info->far_ptr = &((SVG_SA_Element *)node)->core->lang;
			return GF_OK;
		case 4:
			info->name = "xml:base";
			info->fieldType = SVG_String_datatype;
			info->far_ptr = &((SVG_SA_Element *)node)->core->base;
			return GF_OK;
		case 5:
			info->name = "xml:space";
			info->fieldType = XML_Space_datatype;
			info->far_ptr = &((SVG_SA_Element *)node)->core->space;
			return GF_OK;
		case 6:
			info->name = "externalResourcesRequired";
			info->fieldType = SVG_Boolean_datatype;
			info->far_ptr = &((SVG_SA_Element *)node)->core->eRR;
			return GF_OK;
		case 7:
			info->name = "focusHighlight";
			info->fieldType = SVG_FocusHighlight_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->focusHighlight;
			return GF_OK;
		case 8:
			info->name = "focusable";
			info->fieldType = SVG_Boolean_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->focusable;
			return GF_OK;
		case 9:
			info->name = "nav-down";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_down;
			return GF_OK;
		case 10:
			info->name = "nav-down-left";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_down_left;
			return GF_OK;
		case 11:
			info->name = "nav-down-right";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_down_right;
			return GF_OK;
		case 12:
			info->name = "nav-left";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_left;
			return GF_OK;
		case 13:
			info->name = "nav-next";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_next;
			return GF_OK;
		case 14:
			info->name = "nav-prev";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_prev;
			return GF_OK;
		case 15:
			info->name = "nav-right";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_right;
			return GF_OK;
		case 16:
			info->name = "nav-up";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_up;
			return GF_OK;
		case 17:
			info->name = "nav-up-left";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_up_left;
			return GF_OK;
		case 18:
			info->name = "nav-up-right";
			info->fieldType = SVG_Focus_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->focus->nav_up_right;
			return GF_OK;
		case 19:
			info->name = "requiredExtensions";
			info->fieldType = SVG_ListOfIRI_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredExtensions;
			return GF_OK;
		case 20:
			info->name = "requiredFeatures";
			info->fieldType = SVG_ListOfIRI_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredFeatures;
			return GF_OK;
		case 21:
			info->name = "requiredFonts";
			info->fieldType = SVG_FontList_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredFonts;
			return GF_OK;
		case 22:
			info->name = "requiredFormats";
			info->fieldType = SVG_FormatList_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->requiredFormats;
			return GF_OK;
		case 23:
			info->name = "systemLanguage";
			info->fieldType = SVG_LanguageIDs_datatype;
			info->far_ptr = &((SVG_SANI_Element *)node)->conditional->systemLanguage;
			return GF_OK;
		case 24:
			info->name = "transform";
			info->fieldType = SVG_Transform_datatype;
			info->far_ptr = &((SVG_SANI_TransformableElement *)node)->transform;
			return GF_OK;
		case 25:
			info->name = "motionTransform";
			info->fieldType = SVG_Transform_datatype;
			info->far_ptr = ((SVG_SANI_TransformableElement *)node)->motionTransform;
			return GF_OK;
		case 26:
			info->name = "display";
			info->fieldType = SVG_Display_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->display;
			return GF_OK;
		case 27:
			info->name = "visibility";
			info->fieldType = SVG_Visibility_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->visibility;
			return GF_OK;
		case 28:
			info->name = "pointer-events";
			info->fieldType = SVG_PointerEvents_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->pointer_events;
			return GF_OK;
		case 29:
			info->name = "fill-opacity";
			info->fieldType = SVG_Number_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->fill_opacity;
			return GF_OK;
		case 30:
			info->name = "stroke-opacity";
			info->fieldType = SVG_Number_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_opacity;
			return GF_OK;
		case 31:
			info->name = "fill";
			info->fieldType = SVG_Paint_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->fill;
			return GF_OK;
		case 32:
			info->name = "fill-rule";
			info->fieldType = SVG_FillRule_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->fill_rule;
			return GF_OK;
		case 33:
			info->name = "stroke";
			info->fieldType = SVG_Paint_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke;
			return GF_OK;
		case 34:
			info->name = "stroke-dasharray";
			info->fieldType = SVG_StrokeDashArray_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_dasharray;
			return GF_OK;
		case 35:
			info->name = "stroke-dashoffset";
			info->fieldType = SVG_Length_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_dashoffset;
			return GF_OK;
		case 36:
			info->name = "stroke-linecap";
			info->fieldType = SVG_StrokeLineCap_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_linecap;
			return GF_OK;
		case 37:
			info->name = "stroke-linejoin";
			info->fieldType = SVG_StrokeLineJoin_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_linejoin;
			return GF_OK;
		case 38:
			info->name = "stroke-miterlimit";
			info->fieldType = SVG_Number_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_miterlimit;
			return GF_OK;
		case 39:
			info->name = "stroke-width";
			info->fieldType = SVG_Length_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->stroke_width;
			return GF_OK;
		case 40:
			info->name = "vector-effect";
			info->fieldType = SVG_VectorEffect_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->vector_effect;
			return GF_OK;
		case 41:
			info->name = "cx";
			info->fieldType = SVG_Coordinate_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->cx;
			return GF_OK;
		case 42:
			info->name = "cy";
			info->fieldType = SVG_Coordinate_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->cy;
			return GF_OK;
		case 43:
			info->name = "r";
			info->fieldType = SVG_Length_datatype;
			info->far_ptr = & ((SVG_SANI_circleElement *)node)->r;
			return GF_OK;
		default: return GF_BAD_PARAM;
	}
}

void *gf_svg_sani_new_conditional()
{
	SVG_SANI_conditionalElement *p;
	GF_SAFEALLOC(p, SVG_SANI_conditionalElement);
	if (!p) return NULL;
	gf_node_setup((GF_Node *)p, TAG_SVG_SANI_conditional);
	gf_sg_parent_setup((GF_Node *) p);
#ifdef GF_NODE_USE_POINTERS
	((GF_Node *p)->sgprivate->name = "conditional";
	((GF_Node *p)->sgprivate->node_del = gf_svg_sani_conditional_del;
	((GF_Node *p)->sgprivate->get_field = gf_svg_sani_conditional_get_attribute;
#endif
	gf_svg_sani_init_core((SVG_SANI_Element *)p);
	gf_svg_sani_init_timing((SVG_SANI_Element *)p);
	gf_svg_sa_init_lsr_conditional(&p->updates);
	gf_svg_sani_init_timing((SVG_SANI_Element *)p);
	return p;
}

static void gf_svg_sani_conditional_del(GF_Node *node)
{
	SVG_SANI_conditionalElement *p = (SVG_SANI_conditionalElement *)node;
	gf_svg_sani_reset_base_element((SVG_SANI_Element *)p);
	gf_svg_sa_reset_lsr_conditional(&p->updates);
	gf_sg_parent_reset((GF_Node *) p);
	gf_node_free((GF_Node *)p);
}

static GF_Err gf_svg_sani_conditional_get_attribute(GF_Node *node, GF_FieldInfo *info)
{
	switch (info->fieldIndex) {
		case 0:
			info->name = "id";
			info->fieldType = SVG_ID_datatype;
			info->far_ptr = gf_node_get_name_address(node);
			return GF_OK;
		case 1:
			info->name = "xml:id";
			info->fieldType = SVG_ID_datatype;
			in