![]() | ![]() | ![]() | GSF Reference Manual | ![]() |
---|
metadatametadata — |
GsfDocMetaData; GsfDocMetaData* gsf_doc_meta_data_new (void); GsfDocProp* gsf_doc_meta_data_lookup (GsfDocMetaData const *meta, char const *name); void gsf_doc_meta_data_insert (GsfDocMetaData *meta, char *name, GValue *value); void gsf_doc_meta_data_remove (GsfDocMetaData *meta, char const *name); GsfDocProp* gsf_doc_meta_data_steal (GsfDocMetaData *meta, char const *name); void gsf_doc_meta_data_store (GsfDocMetaData *meta, GsfDocProp *prop); void gsf_doc_meta_data_foreach (GsfDocMetaData const *meta, GHFunc func, gpointer user_data); gsize gsf_doc_meta_data_size (GsfDocMetaData const *meta); GsfDocProp; GsfDocProp* gsf_doc_prop_new (char *name); void gsf_doc_prop_free (GsfDocProp *prop); charconst * gsf_doc_prop_get_name (GsfDocProp const *prop); GValueconst * gsf_doc_prop_get_val (GsfDocProp const *prop); void gsf_doc_prop_set_val (GsfDocProp *prop, GValue *val); charconst * gsf_doc_prop_get_link (GsfDocProp const *prop); void gsf_doc_prop_set_link (GsfDocProp *prop, char *link); GsfDocPropVector; GsfDocPropVector* gsf_docprop_vector_new (void); void gsf_docprop_vector_append (GsfDocPropVector *vector, GValue *value); gchar* gsf_docprop_vector_as_string (GsfDocPropVector *vector); GValueArray* gsf_value_get_docprop_varray (GValue const *value); GsfDocPropVector* gsf_value_get_docprop_vector (GValue const *value); #define GSF_META_NAME_TITLE #define GSF_META_NAME_DESCRIPTION #define GSF_META_NAME_SUBJECT #define GSF_META_NAME_DATE_MODIFIED #define GSF_META_NAME_DATE_CREATED #define GSF_META_NAME_KEYWORDS #define GSF_META_NAME_LANGUAGE #define GSF_META_NAME_REVISION_COUNT #define GSF_META_NAME_EDITING_DURATION #define GSF_META_NAME_TABLE_COUNT #define GSF_META_NAME_IMAGE_COUNT #define GSF_META_NAME_OBJECT_COUNT #define GSF_META_NAME_PAGE_COUNT #define GSF_META_NAME_PARAGRAPH_COUNT #define GSF_META_NAME_WORD_COUNT #define GSF_META_NAME_CHARACTER_COUNT #define GSF_META_NAME_CELL_COUNT #define GSF_META_NAME_SPREADSHEET_COUNT #define GSF_META_NAME_CREATOR #define GSF_META_NAME_TEMPLATE #define GSF_META_NAME_LAST_SAVED_BY #define GSF_META_NAME_LAST_PRINTED #define GSF_META_NAME_SECURITY #define GSF_META_NAME_CATEGORY #define GSF_META_NAME_PRESENTATION_FORMAT #define GSF_META_NAME_THUMBNAIL #define GSF_META_NAME_GENERATOR #define GSF_META_NAME_LINE_COUNT #define GSF_META_NAME_SLIDE_COUNT #define GSF_META_NAME_NOTE_COUNT #define GSF_META_NAME_HIDDEN_SLIDE_COUNT #define GSF_META_NAME_MM_CLIP_COUNT #define GSF_META_NAME_BYTE_COUNT #define GSF_META_NAME_SCALE #define GSF_META_NAME_HEADING_PAIRS #define GSF_META_NAME_DOCUMENT_PARTS #define GSF_META_NAME_MANAGER #define GSF_META_NAME_COMPANY #define GSF_META_NAME_LINKS_DIRTY #define GSF_META_NAME_DICTIONARY #define GSF_META_NAME_MSOLE_UNKNOWN_17 #define GSF_META_NAME_MSOLE_UNKNOWN_18 #define GSF_META_NAME_MSOLE_UNKNOWN_19 #define GSF_META_NAME_MSOLE_UNKNOWN_20 #define GSF_META_NAME_MSOLE_UNKNOWN_21 #define GSF_META_NAME_MSOLE_UNKNOWN_22 #define GSF_META_NAME_MSOLE_UNKNOWN_23 #define GSF_META_NAME_LOCALE_SYSTEM_DEFAULT #define GSF_META_NAME_CASE_SENSITIVE
GsfDocMetaData* gsf_doc_meta_data_new (void);
Returns : | a new metadata property collection |
GsfDocProp* gsf_doc_meta_data_lookup (GsfDocMetaData const *meta, char const *name);
meta : | GsfDocMetaData |
name : | |
Returns : | the property with name id in meta . The caller can modify the
property value and link but not the name.
|
void gsf_doc_meta_data_insert (GsfDocMetaData *meta, char *name, GValue *value);
Take ownership of name
and value
and insert a property into meta
.
If a property exists with name
, it is replaced (The link is lost)
meta : | GsfDocMetaData |
name : | |
value : | GValue |
void gsf_doc_meta_data_remove (GsfDocMetaData *meta, char const *name);
If name
does not exist in the collection, do nothing. If name
does exist,
remove it and its value from the collection
meta : | the collection |
name : | the non-null string name of the property |
GsfDocProp* gsf_doc_meta_data_steal (GsfDocMetaData *meta, char const *name);
meta : | |
name : | |
Returns : |
void gsf_doc_meta_data_store (GsfDocMetaData *meta, GsfDocProp *prop);
meta : | GsfDocMetaData |
prop : | GsfDocProp |
void gsf_doc_meta_data_foreach (GsfDocMetaData const *meta, GHFunc func, gpointer user_data);
Iterate through each (key, value) pair in this collection
meta : | the collection |
func : | the function called once for each element in the collection |
user_data : | any supplied user data or NULL |
gsize gsf_doc_meta_data_size (GsfDocMetaData const *meta);
meta : | the collection |
Returns : | the number of items in this collection |
GsfDocProp* gsf_doc_prop_new (char *name);
name : | |
Returns : | a new GsfDocProp which the caller is responsible for freeing.
Takes ownership of name .
|
void gsf_doc_prop_free (GsfDocProp *prop);
If prop
is non NULL free the memory assosociated with it
prop : | GsfDocProp |
charconst * gsf_doc_prop_get_name (GsfDocProp const *prop);
prop : | GsfDocProp |
Returns : | the name of the property, the caller should not modify the result. |
GValueconst * gsf_doc_prop_get_val (GsfDocProp const *prop);
prop : | the property |
Returns : | the value of the property, the caller should not modify the result. |
void gsf_doc_prop_set_val (GsfDocProp *prop, GValue *val);
Assigns val
to prop
, and unsets and frees the current value.
prop : | GsfDocProp |
val : | GValue |
charconst * gsf_doc_prop_get_link (GsfDocProp const *prop);
prop : | GsfDocProp |
Returns : | the current link descriptor of prop . The result should not be
freed or modified.
|
void gsf_doc_prop_set_link (GsfDocProp *prop, char *link);
prop : | GsfDocProp |
link : |
GsfDocPropVector* gsf_docprop_vector_new (void);
This function creates a new gsf_docprop_vector object.
Returns : | GsfDocPropVector* |
void gsf_docprop_vector_append (GsfDocPropVector *vector, GValue *value);
Insert a copy of value
as the last element of vector
.
vector : | The vector to which the GValue will be added |
value : | The GValue to add to vector
|
gchar* gsf_docprop_vector_as_string (GsfDocPropVector *vector);
This function returns a string which represents all the GValues in vector
.
The caller is responsible for freeing the result.
vector : | The GsfDocPropVector from which GValues will be extracted. |
Returns : | a string of comma-separated values |
GValueArray* gsf_value_get_docprop_varray (GValue const *value);
value : | |
Returns : |
GsfDocPropVector* gsf_value_get_docprop_vector (GValue const *value);
value : | |
Returns : |
#define GSF_META_NAME_PRESENTATION_FORMAT "gsf:presentation-format"
#define GSF_META_NAME_MSOLE_UNKNOWN_19 "msole:unknown-doc-19" /* bool */
#define GSF_META_NAME_MSOLE_UNKNOWN_22 "msole:unknown-doc-22" /* bool */
#define GSF_META_NAME_MSOLE_UNKNOWN_23 "msole:unknown-doc-23" /* i4 */
<< MS OLE2 | Structured Blobs >> |