static DiaObject *
lifeline_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
DiaObject *obj = object_load_using_properties(&lifeline_type,
obj_node,version,ctx);
return obj;
}
static DiaObject *
dependency_load(ObjectNode obj_node, int version, const char *filename)
{
DiaObject *obj = object_load_using_properties(&dependency_type,
obj_node,version,filename);
if (version == 0) {
AttributeNode attr;
/* In old objects with no autorouting, set it to false. */
attr = object_find_attribute(obj_node, "autorouting");
if (attr == NULL)
((OrthConn*)obj)->autorouting = FALSE;
}
return obj;
}
static DiaObject *
compfeat_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
DiaObject *obj = object_load_using_properties(&compfeat_type,
obj_node,version,ctx);
if (version == 0) {
AttributeNode attr;
/* In old objects with no autorouting, set it to false. */
attr = object_find_attribute(obj_node, "autorouting");
if (attr == NULL)
((OrthConn*)obj)->autorouting = FALSE;
}
return obj;
}
static DiaObject *
usecase_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
DiaObject *obj = object_load_using_properties(&usecase_type,
obj_node,version,ctx);
AttributeNode attr;
/* For compatibility with previous dia files. If no line_width, use
* USECASE_LINEWIDTH, that was the previous line width.
*/
attr = object_find_attribute(obj_node, PROP_STDNAME_LINE_WIDTH);
if (attr == NULL)
((Usecase*)obj)->line_width = USECASE_LINEWIDTH;
return obj;
}
static DiaObject *
largepackage_load(ObjectNode obj_node, int version, const char *filename)
{
DiaObject *obj = object_load_using_properties(&largepackage_type,
obj_node,version,filename);
AttributeNode attr;
/* For compatibility with previous dia files. If no line_width, use
* LARGEPACKAGE_BORDERWIDTH, that was the previous line width.
*/
attr = object_find_attribute(obj_node, PROP_STDNAME_LINE_WIDTH);
if (attr == NULL)
((LargePackage*)obj)->line_width = LARGEPACKAGE_BORDERWIDTH;
return obj;
}
static DiaObject *transition_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
DiaObject *obj = object_load_using_properties(¨_transition_type,
obj_node,version,ctx);
if (version == 0) {
AttributeNode attr;
/* In old objects with no autorouting, set it to false. */
attr = object_find_attribute(obj_node, "autorouting");
if (attr == NULL)
((OrthConn*)obj)->autorouting = FALSE;
}
if (version < 2) {
/* Versions prior to 2 have the arrowheads inverted */
((Transition*)obj)->direction_inverted = TRUE;
}
return obj;
}
static DiaObject *
_dae_load (ObjectNode obj_node, int version, DiaContext *ctx)
{
DiaObject *obj;
DiagramAsElement *dae;
obj = object_load_using_properties (&diagram_as_element_type,
obj_node, version, ctx);
/* filename de-normalization */
dae = (DiagramAsElement*)obj;
if (strlen(dae->filename) && !g_path_is_absolute (dae->filename)) {
gchar *dirname = g_path_get_dirname (dia_context_get_filename(ctx));
gchar *fname = g_build_filename (dirname, dae->filename, NULL);
g_free (dae->filename);
dae->filename = fname;
g_free (dirname);
/* need to update again with new filenames */
_dae_update_data(dae);
}
return obj;
}
static DiaObject *
mbr_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
return object_load_using_properties(&kaos_mbr_type,
obj_node,version,ctx);
}
static DiaObject *
outline_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
return object_load_using_properties(&outline_type,
obj_node,version,ctx);
}
static DiaObject *
message_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
return object_load_using_properties(&jackson_phenomenon_type,
obj_node,version,ctx);
}
static DiaObject *
analog_clock_load(ObjectNode obj_node, int version, DiaContext *ctx)
{
return object_load_using_properties(&analog_clock_type,
obj_node,version,ctx);
}
static DiaObject *
transition_load(ObjectNode obj_node, int version, DiaContext *ctx)
{
return object_load_using_properties(&transition_type,
obj_node,version,ctx);
}
static DiaObject *
goal_load(ObjectNode obj_node, int version, DiaContext *ctx)
{
return object_load_using_properties(&istar_goal_type,
obj_node,version,ctx);
}
static DiaObject *
component_load(ObjectNode obj_node, int version, const char *filename)
{
return object_load_using_properties(&component_type,
obj_node,version,filename);
}
static DiaObject *
req_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
return object_load_using_properties(&jackson_requirement_type,
obj_node,version,ctx);
}
static DiaObject *
sadtarrow_load(ObjectNode obj_node, int version, const char *filename)
{
return object_load_using_properties(&sadtarrow_type,
obj_node,version,filename);
}
static DiaObject *
state_load(ObjectNode obj_node, int version, const char *filename)
{
return object_load_using_properties(&activity_type,
obj_node,version,filename);
}
static DiaObject *
association_load(ObjectNode obj_node, int version, const char *filename)
{
Association *assoc;
AttributeNode attr;
DataNode composite;
OrthConn *orth;
DiaObject *obj;
int i;
/* first calls our _create() method */
obj = object_load_using_properties(&association_type, obj_node, version, filename);
assoc = (Association *)obj;
orth = &assoc->orth;
/* ... butnot orthconn_load() */
if (version < 1)
orth->autorouting = FALSE;
if (version < 2) {
/* vesrion 1 used to name it differently */
attr = object_find_attribute(obj_node, "autorouting");
if (attr != NULL)
orth->autorouting = data_boolean(attribute_first_data(attr));
attr = object_find_attribute(obj_node, "ends");
composite = attribute_first_data(attr);
for (i=0;i<2;i++) {
assoc->end[i].role = NULL;
attr = composite_find_attribute(composite, "role");
if (attr != NULL) {
assoc->end[i].role = data_string(attribute_first_data(attr));
}
if ( assoc->end[i].role != NULL
&& 0 == strcmp(assoc->end[i].role, "")) {
g_free(assoc->end[i].role);
assoc->end[i].role = NULL;
}
assoc->end[i].multiplicity = NULL;
attr = composite_find_attribute(composite, "multiplicity");
if (attr != NULL) {
assoc->end[i].multiplicity = data_string(attribute_first_data(attr));
}
if ( assoc->end[i].multiplicity != NULL
&& 0 == strcmp(assoc->end[i].multiplicity, "")) {
g_free(assoc->end[i].multiplicity);
assoc->end[i].multiplicity = NULL;
}
assoc->end[i].arrow = FALSE;
attr = composite_find_attribute(composite, "arrow");
if (attr != NULL)
assoc->end[i].arrow = data_boolean(attribute_first_data(attr));
assoc->end[i].aggregate = AGGREGATE_NONE;
attr = composite_find_attribute(composite, "aggregate");
if (attr != NULL)
assoc->end[i].aggregate = data_enum(attribute_first_data(attr));
assoc->end[i].visibility = FALSE;
attr = composite_find_attribute(composite, "visibility");
if (attr != NULL)
assoc->end[i].visibility = data_enum( attribute_first_data(attr) );
assoc->end[i].text_width = 0.0;
if (assoc->end[i].role != NULL) {
assoc->end[i].text_width =
dia_font_string_width(assoc->end[i].role, assoc_font,
ASSOCIATION_FONTHEIGHT);
}
if (assoc->end[i].multiplicity != NULL) {
assoc->end[i].text_width =
MAX(assoc->end[i].text_width,
dia_font_string_width(assoc->end[i].multiplicity,
assoc_font, ASSOCIATION_FONTHEIGHT) );
}
composite = data_next(composite);
}
/* derive new members state from ends */
assoc->show_direction = (assoc->direction != ASSOC_NODIR);
if (assoc->end[0].aggregate == AGGREGATE_NORMAL) {
assoc->assoc_type = AGGREGATE_NORMAL;
assoc->direction = ASSOC_RIGHT;
} else if (assoc->end[0].aggregate == AGGREGATE_COMPOSITION) {
assoc->assoc_type = AGGREGATE_COMPOSITION;
assoc->direction = ASSOC_RIGHT;
} else if (assoc->end[1].aggregate == AGGREGATE_NORMAL) {
assoc->assoc_type = AGGREGATE_NORMAL;
assoc->direction = ASSOC_LEFT;
} else if (assoc->end[1].aggregate == AGGREGATE_COMPOSITION) {
assoc->assoc_type = AGGREGATE_COMPOSITION;
assoc->direction = ASSOC_LEFT;
}
} /* version < 2 */
association_set_state(assoc, association_get_state(assoc));
return &assoc->orth.object;
}
static DiaObject *
chronoref_load(ObjectNode obj_node, int version, DiaContext *ctx)
{
return object_load_using_properties(&chronoref_type,
obj_node,version,ctx);
}
static DiaObject *
other_load(ObjectNode obj_node, int version, const char *filename)
{
return object_load_using_properties(&kaos_other_type,
obj_node,version,filename);
}
static DiaObject *
message_load(ObjectNode obj_node, int version, const char *filename)
{
return object_load_using_properties(&jackson_phenomenon_type,
obj_node,version,filename);
}