ArvDomDocument

ArvDomDocument — Base class for DOM document nodes

Functions

Types and Values

Object Hierarchy

    GObject
    ╰── ArvDomNode
        ╰── ArvDomDocument
            ╰── ArvGc

Description

Functions

ArvDomDocumentCreateFunction ()

ArvDomDocument *
(*ArvDomDocumentCreateFunction) (void);

arv_dom_implementation_create_document ()

ArvDomDocument *
arv_dom_implementation_create_document
                               (const char *namespace_uri,
                                const char *qualified_name);

Create a new DOM document. Currently, only qualified_name is used.

Parameters

namespace_uri

namespace URI

 

qualified_name

qualified name

 

Returns

a new ArvDomDocument, NULL on error:.

[transfer full]


arv_dom_implementation_add_document_type ()

void
arv_dom_implementation_add_document_type
                               (const char *qualified_name,
                                GType document_type);

arv_dom_implementation_cleanup ()

void
arv_dom_implementation_cleanup (void);

arv_dom_document_append_from_memory ()

void
arv_dom_document_append_from_memory (ArvDomDocument *document,
                                     ArvDomNode *node,
                                     const void *buffer,
                                     int size,
                                     GError **error);

Append a chunk of xml tree to an existing document. The resulting nodes will be appended to node , or to document if node == NULL.

Size set to a negative value indicated an unknow xml data size.

Parameters

document

a ArvDomDocument

 

node

a ArvDomNode

 

buffer

a memory buffer holding xml data

 

size

size of the xml data, in bytes

 

error

an error placeholder

 

arv_dom_document_new_from_memory ()

ArvDomDocument *
arv_dom_document_new_from_memory (const void *buffer,
                                  int size,
                                  GError **error);

arv_dom_document_new_from_path ()

ArvDomDocument *
arv_dom_document_new_from_path (const char *path,
                                GError **error);

arv_dom_document_new_from_url ()

ArvDomDocument *
arv_dom_document_new_from_url (const char *url,
                               GError **error);

arv_dom_document_save_to_stream ()

void
arv_dom_document_save_to_stream (ArvDomDocument *document,
                                 GOutputStream *stream,
                                 GError **error);

arv_dom_document_save_to_memory ()

void
arv_dom_document_save_to_memory (ArvDomDocument *documennt,
                                 void **buffer,
                                 int *size,
                                 GError **error);

arv_dom_document_save_to_path ()

void
arv_dom_document_save_to_path (ArvDomDocument *documennt,
                               const char *path,
                               GError **error);

arv_dom_document_save_to_url ()

void
arv_dom_document_save_to_url (ArvDomDocument *documennt,
                              const char *path,
                              GError **error);

arv_dom_document_get_document_element ()

ArvDomElement *
arv_dom_document_get_document_element (ArvDomDocument *self);

Parameters

self

a ArvDomDocument

 

Returns

the top element of self .

[transfer none]


arv_dom_document_create_element ()

ArvDomElement *
arv_dom_document_create_element (ArvDomDocument *self,
                                 const char *tag_name);

Create a new element.

Parameters

self

a ArvDomDocument

 

tag_name

node name of the element to create

 

Returns

a new orphan ArvDomElement, NULL on error.

[transfer full]


arv_dom_document_create_text_node ()

ArvDomText *
arv_dom_document_create_text_node (ArvDomDocument *self,
                                   const char *data);

Create a new text element.

Parameters

self

a ArvDomDocument

 

data

initial content

 

Returns

a new orphan ArvDomText, NULL on error.

[transfer full]


arv_dom_document_get_url ()

const char *
arv_dom_document_get_url (ArvDomDocument *self);

arv_dom_document_set_url ()

void
arv_dom_document_set_url (ArvDomDocument *self,
                          const char *url);

arv_dom_document_set_path ()

void
arv_dom_document_set_path (ArvDomDocument *self,
                           const char *path);

arv_dom_document_get_href_data ()

void *
arv_dom_document_get_href_data (ArvDomDocument *self,
                                const char *href,
                                gsize *size);

Load the content referenced by href .

Parameters

self

a ArvDomDocument

 

href

document reference

 

size

data size placeholder

 

Returns

a newly allocated data buffer.

[transfer full]

Types and Values

ArvDomDocument

typedef struct _ArvDomDocument ArvDomDocument;