static ScmObj message_prefix_get(ScmMessageCondition *obj)
{
ScmObj msglist = obj->message;
if (SCM_PAIRP(msglist) && SCM_PAIRP(SCM_CDR(msglist))) {
return SCM_CADR(msglist);
} else {
return msglist;
}
}
static PyObject *
pyscm_PySCM_call(pyscm_PySCMObject *self, PyObject *args, PyObject *kwargs)
{
/* Return the result of calling self with argument args */
SCM shandle = scm_hashv_get_handle(pyscm_registration_hash,scm_long2num(self->ob_scm_index));
if (SCM_BOOLP(shandle) && SCM_EQ_P(SCM_BOOL_F,shandle)) {
Py_FatalError("PySCM object lost its associated SCM object"); // NOT COVERED BY TESTS
}
// Now:
// SCM_CADR(shandle) is the SCM object itself
// SCM_CDDR(shandle) is the stemplate.
if (pyguile_verbosity_test(PYGUILE_VERBOSE_PYSCM)) {
scm_simple_format(scm_current_output_port(),scm_makfrom0str("# pyscm_PySCM_call: calling ~S with args=~S and keywords=~S; stemplate=~S\n"),scm_list_4(SCM_CADR(shandle),verbosity_repr(args),verbosity_repr(kwargs),SCM_CDDR(shandle)));
}
SCM sapply_func = GET_APPLY_FUNC(SCM_CDDR(shandle));
if (SCM_EQ_P(SCM_EOL,sapply_func)) {
if (pyguile_verbosity_test(PYGUILE_VERBOSE_PYSCM)) {
scm_simple_format(scm_current_output_port(),scm_makfrom0str("# pyscm_PySCM_call: raising exceptions.TypeError due to \"PySCM wraps a non-callable SCM\"\n"),SCM_EOL);
}
PyErr_SetString(PyExc_TypeError, "PySCM wraps a non-callable SCM");
return(NULL);
}
// Process arguments.
SCM sargs_template = GET_P2G_POSITIONAL_ARGS_TEMPLATE(SCM_CDDR(shandle));
SCM skwargs_template = GET_P2G_KEYWORD_ARGS_TEMPLATE(SCM_CDDR(shandle));
/*if (logical_xor(SCM_EQ_P(SCM_EOL,sargs_template),(NULL==args))
|| logical_xor(SCM_EQ_P(SCM_EOL,skwargs_template),(NULL==kwargs)))*/
// The following allows template to exist without actual arguments.
if ((SCM_EQ_P(SCM_EOL,sargs_template) && (NULL != args))
|| (SCM_EQ_P(SCM_EOL,skwargs_template) && (NULL != kwargs))) {
if (pyguile_verbosity_test(PYGUILE_VERBOSE_PYSCM)) {
scm_simple_format(scm_current_output_port(),scm_makfrom0str("# pyscm_PySCM_call: raising exceptions.TypeError due to \"wrapped SCM does not take some of the provided arguments\"\n"),SCM_EOL);
}
PyErr_SetString(PyExc_TypeError, "wrapped SCM does not take some of the provided arguments");
return(NULL);
}
SCM sargs = SCM_EQ_P(SCM_EOL,sargs_template) || (NULL == args)
? SCM_EOL : p2g_apply(args,sargs_template);
SCM skwargs = SCM_EQ_P(SCM_EOL,skwargs_template) || (NULL == kwargs)
? SCM_EOL : p2g_apply(kwargs,skwargs_template);
SCM sresult = scm_apply(sapply_func,scm_list_2(SCM_CADR(shandle),scm_list_2(sargs,skwargs)),SCM_EOL);
SCM sresult_template = GET_G2P_RESULT_TEMPLATE(SCM_CDDR(shandle));
if (SCM_EQ_P(SCM_EOL,sresult_template)) {
Py_RETURN_NONE;
}
else {
return(g2p_apply(sresult,sresult_template));
}
}
static void
gnc_column_view_edit_size_cb(GtkButton * button, gpointer user_data)
{
gnc_column_view_edit * r = user_data;
GtkWidget * rowspin;
GtkWidget * colspin;
GtkWidget * dlg;
GladeXML *xml;
SCM current;
int length;
int dlg_ret;
xml = gnc_glade_xml_new ("report.glade", "Edit Report Size");
dlg = glade_xml_get_widget (xml, "Edit Report Size");
/* get the spinner widgets */
rowspin = glade_xml_get_widget (xml, "row_spin");
colspin = glade_xml_get_widget (xml, "col_spin");
length = scm_ilength(r->contents_list);
if (length > r->contents_selected)
{
current = scm_list_ref(r->contents_list,
scm_int2num(r->contents_selected));
gtk_spin_button_set_value(GTK_SPIN_BUTTON(colspin),
(float)scm_num2int(SCM_CADR(current),
SCM_ARG1, G_STRFUNC));
gtk_spin_button_set_value(GTK_SPIN_BUTTON(rowspin),
(float)scm_num2int(SCM_CADDR(current),
SCM_ARG1, G_STRFUNC));
dlg_ret = gtk_dialog_run(GTK_DIALOG(dlg));
gtk_widget_hide(dlg);
if (dlg_ret == GTK_RESPONSE_OK)
{
current = SCM_LIST4(SCM_CAR(current),
scm_int2num(gtk_spin_button_get_value_as_int
(GTK_SPIN_BUTTON(colspin))),
scm_int2num(gtk_spin_button_get_value_as_int
(GTK_SPIN_BUTTON(rowspin))),
SCM_BOOL_F);
scm_gc_unprotect_object(r->contents_list);
r->contents_list = scm_list_set_x(r->contents_list,
scm_int2num(r->contents_selected),
current);
scm_gc_protect_object(r->contents_list);
gnc_options_dialog_changed (r->optwin);
update_display_lists(r);
}
gtk_widget_destroy(dlg);
}
}
// Unwrap a pyscm_PySCMObject instance and get from it the original
// SCM object. If the object is not a pyscm_PySCMObject or does not
// wrap a SCM object, raise an error.
SCM
unwrap_pyscm_object(PyObject *pobj)
{
if (pyguile_verbosity_test(PYGUILE_VERBOSE_PYSCM)) {
scm_simple_format(scm_current_output_port(),scm_makfrom0str("# unwrap_pyscm_object: trying to unwrap pobj=~S\n"),scm_list_1(verbosity_repr(pobj)));
}
if (!PySCMObject_Check(pobj)) {
Py_FatalError("Trying to pyscm-unwrap a non-PySCM");
}
SCM shandle = scm_hashv_get_handle(pyscm_registration_hash,scm_long2num(((pyscm_PySCMObject *)pobj)->ob_scm_index));
return(SCM_CADR(shandle));
}
ScmObj Scm_GetKeyword(ScmObj key, ScmObj list, ScmObj fallback)
{
ScmObj cp;
SCM_FOR_EACH(cp, list) {
if (!SCM_PAIRP(SCM_CDR(cp))) {
Scm_Error("incomplete key list: %S", list);
}
if (key == SCM_CAR(cp)) return SCM_CADR(cp);
cp = SCM_CDR(cp);
}
if (SCM_UNBOUNDP(fallback)) {
Scm_Error("value for key %S is not provided: %S", key, list);
}
return fallback;
}
/* OBJ must be a values object containing exactly two values.
scm_i_extract_values_2 puts those two values into *p1 and *p2. */
void
scm_i_extract_values_2 (SCM obj, SCM *p1, SCM *p2)
{
SCM values;
SCM_ASSERT_TYPE (SCM_VALUESP (obj), obj, SCM_ARG1,
"scm_i_extract_values_2", "values");
values = scm_struct_ref (obj, SCM_INUM0);
if (scm_ilength (values) != 2)
scm_wrong_type_arg_msg
("scm_i_extract_values_2", SCM_ARG1, obj,
"a values object containing exactly two values");
*p1 = SCM_CAR (values);
*p2 = SCM_CADR (values);
}
// Does not include the template object in the string representation.
static PyObject *
pyscm_PySCM_str(pyscm_PySCMObject *self)
{
if (0 == self->ob_scm_index) {
return(PyString_FromString("<no SCM association>"));
}
SCM shandle = scm_hashv_get_handle(pyscm_registration_hash,scm_long2num(self->ob_scm_index));
if (SCM_BOOLP(shandle) && SCM_EQ_P(SCM_BOOL_F,shandle)) {
Py_FatalError("PySCM object lost its associated SCM object");
}
SCM sstr = scm_object_to_string(SCM_CADR(shandle),scm_variable_ref(scm_c_lookup("write")));
PyObject *pstr = PyString_FromStringAndSize(SCM_STRING_CHARS(sstr),SCM_STRING_LENGTH(sstr));
return(pstr); // possibly NULL.
}
// Common code for pyscm_PySCM_getattr() and pyscm_PySCM_setattr():
// Retrieve and return the 4-element vector corresponding to desired
// attribute of the pyscm_PySCMObject.
// Perform also validity checking and raise Python exception if
// invalid.
// Since it is needed later, also the SCM object, corresponding to the
// pyscm_PySCMObject, is returned to the caller, put into 2-element
// list together with the #:-keyword corresponding to name.
static SCM
retrieve_sattr_vector(pyscm_PySCMObject *self, char *name, SCM *sobj_keyword)
{
SCM shandle = scm_hashv_get_handle(pyscm_registration_hash,scm_long2num(self->ob_scm_index));
if (SCM_BOOLP(shandle) && SCM_EQ_P(SCM_BOOL_F,shandle)) {
Py_FatalError("PySCM object lost its associated SCM object");
}
// Now:
// SCM_CADR(shandle) is the SCM object itself
// SCM_CDDR(shandle) is the stemplate.
SCM sattrshash = GET_ATTRS_HASH(SCM_CDDR(shandle));
if (SCM_EQ_P(SCM_BOOL_F,sattrshash)) {
PyErr_SetString(PyExc_AttributeError, name);
return(SCM_UNDEFINED); // Error return
}
// The object has attributes. Build the hash key (a keyword).
size_t nlength = strlen(name);
char *dashstr = malloc(nlength+2);
dashstr[0] = '-';
dashstr[1] = '\0';
strncat(dashstr,name,nlength);
SCM skeyword = scm_make_keyword_from_dash_symbol(scm_str2symbol(dashstr));
// !!! Do we have to free dashstr?
// !!! Similar code is used also in pytoguile.c - review it.
SCM sattr_vector_handle = scm_hashv_get_handle(sattrshash,skeyword);
if (SCM_EQ_P(SCM_BOOL_F,sattr_vector_handle)) {
// Missing attribute. How to deal with it?
sattr_vector_handle = scm_hashv_get_handle(sattrshash,SCM_BOOL_F);
if (SCM_EQ_P(SCM_BOOL_F,sattr_vector_handle)) {
// Hash value corresponding to key #f is itself another #f, which
// means that the object does not wish to exhibit to Python
// unknown attributes.
PyErr_SetString(PyExc_AttributeError, name);
return(SCM_UNDEFINED); // Error return
}
// Otherwise, we'll use the hash value corresponding to #f as
// a catch-all for all attributes not otherwise defined.
}
*sobj_keyword = scm_list_2(SCM_CADR(shandle),skeyword);
return(SCM_CDR(sattr_vector_handle));
}
inline tmscm tmscm_cadr (tmscm obj) { return SCM_CADR (obj); }
/* Trick: The hashtable contains positive integer after the walk pass.
If we emit a reference tag N, we replace the entry's value to -N,
so that we can distinguish whether we've already emitted the object
or not. */
static void write_rec(ScmObj obj, ScmPort *port, ScmWriteContext *ctx)
{
char numbuf[50]; /* enough to contain long number */
ScmObj stack = SCM_NIL;
ScmWriteState *st = port->writeState;
ScmHashTable *ht = (st? st->sharedTable : NULL);
int stack_depth = 0;
#define PUSH(elt) \
do { \
stack = Scm_Cons(elt, stack); \
if (!ht && ++stack_depth > STACK_LIMIT) { \
Scm_Error("write recursed too deeply; " \
"maybe a circular structure?"); \
} \
} while (0)
#define POP() \
do { \
stack = SCM_CDR(stack); \
if (ht) stack_depth--; \
} while (0)
for (;;) {
write1:
if (ctx->flags & WRITE_LIMITED) {
if (port->src.ostr.length >= ctx->limit) return;
}
/* number may be heap allocated, but we don't use srfi-38 notation. */
if (!SCM_PTRP(obj) || SCM_NUMBERP(obj)) {
if (SCM_FALSEP(Scm__WritePrimitive(obj, port, ctx))) {
Scm_Panic("write: got a bogus object: %08x", SCM_WORD(obj));
}
goto next;
}
if ((SCM_STRINGP(obj) && SCM_STRING_SIZE(obj) == 0)
|| (SCM_VECTORP(obj) && SCM_VECTOR_SIZE(obj) == 0)) {
/* we don't put a reference tag for these */
write_general(obj, port, ctx);
goto next;
}
if (ht) {
ScmObj e = Scm_HashTableRef(ht, obj, SCM_MAKE_INT(1));
long k = SCM_INT_VALUE(e);
if (k <= 0) {
/* This object is already printed. */
snprintf(numbuf, 50, "#%ld#", -k);
Scm_PutzUnsafe(numbuf, -1, port);
goto next;
} else if (k > 1) {
/* This object will be seen again. Put a reference tag. */
ScmWriteState *s = port->writeState;
snprintf(numbuf, 50, "#%d=", s->sharedCounter);
Scm_HashTableSet(ht, obj, SCM_MAKE_INT(-s->sharedCounter), 0);
s->sharedCounter++;
Scm_PutzUnsafe(numbuf, -1, port);
}
}
/* Writes aggregates */
if (SCM_PAIRP(obj)) {
/* special case for quote etc.
NB: we need to check if we've seen SCM_CDR(obj), otherwise we'll
get infinite recursion for the case like (cdr '#1='#1#). */
if (SCM_PAIRP(SCM_CDR(obj)) && SCM_NULLP(SCM_CDDR(obj))
&& (!ht
|| SCM_FALSEP(Scm_HashTableRef(ht, SCM_CDR(obj), SCM_FALSE)))){
const char *prefix = NULL;
if (SCM_CAR(obj) == SCM_SYM_QUOTE) {
prefix = "'";
} else if (SCM_CAR(obj) == SCM_SYM_QUASIQUOTE) {
prefix = "`";
} else if (SCM_CAR(obj) == SCM_SYM_UNQUOTE) {
prefix = ",";
} else if (SCM_CAR(obj) == SCM_SYM_UNQUOTE_SPLICING) {
prefix = ",@";
}
if (prefix) {
Scm_PutzUnsafe(prefix, -1, port);
obj = SCM_CADR(obj);
goto write1;
}
}
/* normal case */
Scm_PutcUnsafe('(', port);
PUSH(Scm_Cons(SCM_TRUE, SCM_CDR(obj)));
obj = SCM_CAR(obj);
goto write1;
} else if (SCM_VECTORP(obj)) {
Scm_PutzUnsafe("#(", -1, port);
PUSH(Scm_Cons(SCM_MAKE_INT(1), obj));
obj = SCM_VECTOR_ELEMENT(obj, 0);
goto write1;
} else {
/* string or user-defined object */
write_general(obj, port, ctx);
goto next;
}
next:
while (SCM_PAIRP(stack)) {
ScmObj top = SCM_CAR(stack);
SCM_ASSERT(SCM_PAIRP(top));
if (SCM_INTP(SCM_CAR(top))) {
/* we're processing a vector */
ScmObj v = SCM_CDR(top);
int i = SCM_INT_VALUE(SCM_CAR(top));
int len = SCM_VECTOR_SIZE(v);
if (i == len) { /* we've done this vector */
Scm_PutcUnsafe(')', port);
POP();
} else {
Scm_PutcUnsafe(' ', port);
obj = SCM_VECTOR_ELEMENT(v, i);
SCM_SET_CAR(top, SCM_MAKE_INT(i+1));
goto write1;
}
} else {
/* we're processing a list */
ScmObj v = SCM_CDR(top);
if (SCM_NULLP(v)) { /* we've done with this list */
Scm_PutcUnsafe(')', port);
POP();
} else if (!SCM_PAIRP(v)) {
Scm_PutzUnsafe(" . ", -1, port);
obj = v;
SCM_SET_CDR(top, SCM_NIL);
goto write1;
} else if (ht && !SCM_EQ(Scm_HashTableRef(ht, v, SCM_MAKE_INT(1)), SCM_MAKE_INT(1))) {
/* cdr part is shared */
Scm_PutzUnsafe(" . ", -1, port);
obj = v;
SCM_SET_CDR(top, SCM_NIL);
goto write1;
} else {
Scm_PutcUnsafe(' ', port);
obj = SCM_CAR(v);
SCM_SET_CDR(top, SCM_CDR(v));
goto write1;
}
}
}
break;
}
#undef PUSH
#undef POP
}
static void
update_display_lists(gnc_column_view_edit * view)
{
SCM get_names = scm_c_eval_string("gnc:all-report-template-names");
SCM template_menu_name = scm_c_eval_string("gnc:report-template-menu-name/report-guid");
SCM report_menu_name = scm_c_eval_string("gnc:report-menu-name");
SCM names = scm_call_0(get_names);
SCM contents =
gnc_option_db_lookup_option(view->odb, "__general", "report-list",
SCM_BOOL_F);
SCM this_report;
SCM selection;
const gchar *name;
int row, i, id;
GtkListStore *store;
GtkTreeIter iter;
GtkTreePath *path;
GtkTreeSelection *tree_selection;
/* Update the list of available reports (left selection box). */
row = view->available_selected;
if (scm_is_list(view->available_list) && !scm_is_null (view->available_list))
{
row = MIN (row, scm_ilength (view->available_list) - 1);
selection = scm_list_ref (view->available_list, scm_int2num (row));
}
else
{
selection = SCM_UNDEFINED;
}
scm_gc_unprotect_object(view->available_list);
view->available_list = names;
scm_gc_protect_object(view->available_list);
store = GTK_LIST_STORE(gtk_tree_view_get_model(view->available));
gtk_list_store_clear(store);
if (scm_is_list(names))
{
for (i = 0; !scm_is_null(names); names = SCM_CDR(names), i++)
{
char * str;
if (scm_is_equal (SCM_CAR(names), selection))
row = i;
scm_dynwind_begin (0);
str = scm_to_locale_string (scm_call_2(template_menu_name, SCM_CAR(names),
SCM_BOOL_F));
name = _(g_strdup (str));
scm_dynwind_free (str);
scm_dynwind_end ();
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
AVAILABLE_COL_NAME, name,
AVAILABLE_COL_ROW, i,
-1);
}
}
tree_selection = gtk_tree_view_get_selection(view->available);
path = gtk_tree_path_new_from_indices(row, -1);
gtk_tree_selection_select_path(tree_selection, path);
gtk_tree_path_free(path);
/* Update the list of selected reports (right selection box). */
row = view->contents_selected;
if (scm_is_list(view->contents_list) && !scm_is_null (view->contents_list))
{
row = MIN (row, scm_ilength (view->contents_list) - 1);
selection = scm_list_ref (view->contents_list, scm_int2num (row));
}
else
{
selection = SCM_UNDEFINED;
}
scm_gc_unprotect_object(view->contents_list);
view->contents_list = contents;
scm_gc_protect_object(view->contents_list);
store = GTK_LIST_STORE(gtk_tree_view_get_model(view->contents));
gtk_list_store_clear(store);
if (scm_is_list(contents))
{
for (i = 0; !scm_is_null(contents); contents = SCM_CDR(contents), i++)
{
char * str;
if (scm_is_equal (SCM_CAR(contents), selection))
row = i;
id = scm_num2int(SCM_CAAR(contents), SCM_ARG1, G_STRFUNC);
this_report = gnc_report_find(id);
scm_dynwind_begin (0);
str = scm_to_locale_string (scm_call_1(report_menu_name, this_report));
name = _(g_strdup (str));
scm_dynwind_free (str);
scm_dynwind_end ();
gtk_list_store_append(store, &iter);
gtk_list_store_set
(store, &iter,
CONTENTS_COL_NAME, name,
CONTENTS_COL_ROW, i,
CONTENTS_COL_REPORT_COLS, scm_num2int(SCM_CADR(SCM_CAR(contents)),
SCM_ARG1, G_STRFUNC),
CONTENTS_COL_REPORT_ROWS, scm_num2int(SCM_CADDR(SCM_CAR(contents)),
SCM_ARG1, G_STRFUNC),
-1);
}
}
tree_selection = gtk_tree_view_get_selection(view->contents);
path = gtk_tree_path_new_from_indices(row, -1);
gtk_tree_selection_select_path(tree_selection, path);
// gtk_tree_view_scroll_to_cell(view->contents, path, NULL, TRUE, 0.5, 0.0);
gtk_tree_path_free(path);
}
/* Trick: The hashtable contains positive integer after the walk pass.
If we emit a reference tag N, we replace the entry's value to -N,
so that we can distinguish whether we've already emitted the object
or not. */
static void write_rec(ScmObj obj, ScmPort *port, ScmWriteContext *ctx)
{
char numbuf[50]; /* enough to contain long number */
ScmObj stack = SCM_NIL;
ScmWriteState *st = port->writeState;
ScmHashTable *ht = (st? st->sharedTable : NULL);
const ScmWriteControls *wp = Scm_GetWriteControls(ctx, st);
int stack_depth = 0; /* only used when !ht */
#define PUSH(elt) \
do { \
stack = Scm_Cons(elt, stack); \
if (!ht && ++stack_depth > STACK_LIMIT) { \
Scm_Error("write recursed too deeply; " \
"maybe a circular structure?"); \
} \
} while (0)
#define POP() \
do { \
stack = SCM_CDR(stack); \
if (!ht) stack_depth--; \
} while (0)
#define CHECK_LEVEL() \
do { \
if (st) { \
if (wp->printLevel >= 0 && st->currentLevel >= wp->printLevel) { \
Scm_PutcUnsafe('#', port); \
goto next; \
} else { \
if (st) st->currentLevel++; \
} \
} \
} while (0)
for (;;) {
write1:
if (ctx->flags & WRITE_LIMITED) {
if (port->src.ostr.length >= ctx->limit) return;
}
/* number may be heap allocated, but we don't use srfi-38 notation. */
if (!SCM_PTRP(obj) || SCM_NUMBERP(obj)) {
if (SCM_FALSEP(Scm__WritePrimitive(obj, port, ctx))) {
Scm_Panic("write: got a bogus object: %08x", SCM_WORD(obj));
}
goto next;
}
if ((SCM_STRINGP(obj) && SCM_STRING_SIZE(obj) == 0)
|| (SCM_VECTORP(obj) && SCM_VECTOR_SIZE(obj) == 0)) {
/* we don't put a reference tag for these */
write_general(obj, port, ctx);
goto next;
}
/* obj is heap allocated and we may use label notation. */
if (ht) {
ScmObj e = Scm_HashTableRef(ht, obj, SCM_MAKE_INT(1));
long k = SCM_INT_VALUE(e);
if (k <= 0) {
/* This object is already printed. */
snprintf(numbuf, 50, "#%ld#", -k);
Scm_PutzUnsafe(numbuf, -1, port);
goto next;
} else if (k > 1) {
/* This object will be seen again. Put a reference tag. */
ScmWriteState *s = port->writeState;
snprintf(numbuf, 50, "#%d=", s->sharedCounter);
Scm_HashTableSet(ht, obj, SCM_MAKE_INT(-s->sharedCounter), 0);
s->sharedCounter++;
Scm_PutzUnsafe(numbuf, -1, port);
}
}
/* Writes aggregates */
if (SCM_PAIRP(obj)) {
CHECK_LEVEL();
/* special case for quote etc.
NB: we need to check if we've seen SCM_CDR(obj), otherwise we'll
get infinite recursion for the case like (cdr '#1='#1#). */
if (SCM_PAIRP(SCM_CDR(obj)) && SCM_NULLP(SCM_CDDR(obj))
&& (!ht
|| SCM_FALSEP(Scm_HashTableRef(ht, SCM_CDR(obj), SCM_FALSE)))){
const char *prefix = NULL;
if (SCM_CAR(obj) == SCM_SYM_QUOTE) {
prefix = "'";
} else if (SCM_CAR(obj) == SCM_SYM_QUASIQUOTE) {
prefix = "`";
} else if (SCM_CAR(obj) == SCM_SYM_UNQUOTE) {
prefix = ",";
} else if (SCM_CAR(obj) == SCM_SYM_UNQUOTE_SPLICING) {
prefix = ",@";
}
if (prefix) {
Scm_PutzUnsafe(prefix, -1, port);
obj = SCM_CADR(obj);
goto write1;
}
}
if (wp->printLength == 0) {
/* in this case we don't print the elements at all, so we need
to treat this specially. */
Scm_PutzUnsafe("(...)", -1, port);
if (st) st->currentLevel--;
goto next;
}
/* normal case */
Scm_PutcUnsafe('(', port);
PUSH(Scm_Cons(SCM_TRUE, Scm_Cons(SCM_MAKE_INT(1), SCM_CDR(obj))));
obj = SCM_CAR(obj);
goto write1;
} else if (SCM_VECTORP(obj)) {
CHECK_LEVEL();
if (wp->printLength == 0) {
/* in this case we don't print the elements at all, so we need
to treat this specially. */
Scm_PutzUnsafe("#(...)", -1, port);
if (st) st->currentLevel--;
goto next;
}
Scm_PutzUnsafe("#(", -1, port);
PUSH(Scm_Cons(SCM_MAKE_INT(1), obj));
obj = SCM_VECTOR_ELEMENT(obj, 0);
goto write1;
} else if (Scm_ClassOf(obj)->flags & SCM_CLASS_AGGREGATE) {
CHECK_LEVEL();
write_general(obj, port, ctx);
if (st) st->currentLevel--;
goto next;
} else {
write_general(obj, port, ctx);
goto next;
}
next:
while (SCM_PAIRP(stack)) {
ScmObj top = SCM_CAR(stack);
SCM_ASSERT(SCM_PAIRP(top));
if (SCM_INTP(SCM_CAR(top))) {
/* we're processing a vector */
ScmObj v = SCM_CDR(top);
int i = SCM_INT_VALUE(SCM_CAR(top));
int len = SCM_VECTOR_SIZE(v);
if (i == len) { /* we've done this vector */
Scm_PutcUnsafe(')', port);
POP();
} else if (wp->printLength >= 0 && wp->printLength <= i) {
Scm_PutzUnsafe(" ...)", -1, port);
POP();
} else {
Scm_PutcUnsafe(' ', port);
obj = SCM_VECTOR_ELEMENT(v, i);
SCM_SET_CAR(top, SCM_MAKE_INT(i+1));
goto write1;
}
} else {
/* we're processing a list */
SCM_ASSERT(SCM_PAIRP(SCM_CDR(top)));
long count = SCM_INT_VALUE(SCM_CADR(top));
ScmObj v = SCM_CDDR(top);
if (SCM_NULLP(v)) { /* we've done with this list */
Scm_PutcUnsafe(')', port);
POP();
} else if (!SCM_PAIRP(v)) {
/* Improper list. We treat aggregate types specially,
since such object at this position shouldn't increment
"level" - its content is regarded as the same level of
the current list.
*/
Scm_PutzUnsafe(" . ", -1, port);
if (Scm_ClassOf(v)->flags & SCM_CLASS_AGGREGATE) {
if (st) st->currentLevel--;
write_rec(v, port, ctx);
if (st) st->currentLevel++;
Scm_PutcUnsafe(')', port);
POP();
} else {
obj = v;
SCM_SET_CAR(SCM_CDR(top), SCM_MAKE_INT(count+1));
SCM_SET_CDR(SCM_CDR(top), SCM_NIL);
goto write1;
}
} else if (wp->printLength >= 0 && wp->printLength <= count) {
/* print-length limit reached */
Scm_PutzUnsafe(" ...)", -1, port);
POP();
} else if (ht && !SCM_EQ(Scm_HashTableRef(ht, v, SCM_MAKE_INT(1)), SCM_MAKE_INT(1))) {
/* cdr part is shared */
Scm_PutzUnsafe(" . ", -1, port);
obj = v;
SCM_SET_CAR(SCM_CDR(top), SCM_MAKE_INT(count+1));
SCM_SET_CDR(SCM_CDR(top), SCM_NIL);
goto write1;
} else {
Scm_PutcUnsafe(' ', port);
obj = SCM_CAR(v);
SCM_SET_CAR(SCM_CDR(top), SCM_MAKE_INT(count+1));
SCM_SET_CDR(SCM_CDR(top), SCM_CDR(v));
goto write1;
}
}
if (st) st->currentLevel--;
}
break;
}
#undef PUSH
#undef POP
#undef CHECK_DEPTH
}
/****************************************************************
* acct_tree_add_accts
*
* Given a Scheme list of accounts, this function populates a
* GtkTreeStore from them. If the search_name and reference
* parameters are provided, and an account is found whose full
* name matches search_name, then a GtkTreeRowReference* will be
* returned in the reference parameter.
****************************************************************/
static void
acct_tree_add_accts(SCM accts,
GtkTreeStore *store,
GtkTreeIter *parent,
const char *base_name,
const char *search_name,
GtkTreeRowReference **reference)
{
GtkTreeIter iter;
char * compname;
char * acctname;
gboolean leafnode;
SCM current;
gboolean checked;
while (!scm_is_null(accts))
{
current = SCM_CAR(accts);
if (scm_is_null(current))
{
g_critical("QIF import: BUG DETECTED in acct_tree_add_accts!");
accts = SCM_CDR(accts);
continue;
}
if (scm_is_string(SCM_CAR(current)))
compname = gnc_scm_to_utf8_string (SCM_CAR(current));
else
compname = g_strdup("");
if (!scm_is_null(SCM_CADDR(current)))
{
leafnode = FALSE;
}
else
{
leafnode = TRUE;
}
/* compute full name */
if (base_name && *base_name)
{
acctname = g_strjoin(gnc_get_account_separator_string(),
base_name, compname, (char *)NULL);
}
else
{
acctname = g_strdup(compname);
}
checked = (SCM_CADR(current) == SCM_BOOL_T);
gtk_tree_store_append(store, &iter, parent);
gtk_tree_store_set(store, &iter,
ACCOUNT_COL_NAME, compname,
ACCOUNT_COL_FULLNAME, acctname,
ACCOUNT_COL_CHECK, checked,
-1);
if (reference && !*reference &&
search_name && (g_utf8_collate(search_name, acctname) == 0))
{
GtkTreePath *path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
*reference = gtk_tree_row_reference_new(GTK_TREE_MODEL(store), path);
gtk_tree_path_free(path);
}
if (!leafnode)
{
acct_tree_add_accts(SCM_CADDR(current), store, &iter, acctname,
search_name, reference);
}
g_free(acctname);
g_free(compname);
accts = SCM_CDR(accts);
}
}
