/*! \brief Iterator callback for freeing a source.
* \par Function Description
* Private function used only in s_clib.c.
*/
static void free_source (gpointer data, gpointer user_data)
{
CLibSource *source = (CLibSource*) data;
if (source != NULL) {
if (source->name != NULL) {
g_free (source->name);
source->name = NULL;
}
if (source->symbols != NULL) {
g_list_foreach (source->symbols, (GFunc) free_symbol, NULL);
g_list_free (source->symbols);
source->symbols = NULL;
}
if (source->directory != NULL) {
g_free (source->directory);
source->directory = NULL;
}
if (source->list_cmd != NULL) {
g_free (source->list_cmd);
source->list_cmd = NULL;
}
if (source->get_cmd != NULL) {
g_free (source->get_cmd);
source->get_cmd = NULL;
}
if (source->type == CLIB_SCM) {
scm_gc_unprotect_object (source->list_fn);
scm_gc_unprotect_object (source->get_fn);
}
}
}
static void
gnc_column_view_edit_destroy(gnc_column_view_edit * view)
{
gnc_options_dialog_destroy(view->optwin);
scm_gc_unprotect_object(view->options);
scm_gc_unprotect_object(view->view);
gnc_option_db_destroy(view->odb);
g_free(view);
}
static void
delete_scm_hook (gpointer data)
{
GncScmDangler *scm = data;
scm_gc_unprotect_object(scm->proc);
g_free(scm);
}
static SCM dispatch_event(void *data) {
SCM action = *((SCM *)data);
scm_call_0(action);
scm_gc_unprotect_object(action);
scm_remember_upto_here_1(action);
return SCM_BOOL_T;
}
static SCM device_change(SCM obj) {
if (device_change_handler != SCM_BOOL_F)
scm_gc_unprotect_object(device_change_handler);
if (obj != SCM_BOOL_F)
scm_gc_protect_object(obj);
device_change_handler = obj;
return SCM_UNSPECIFIED;
}
static void guilePropertyListenerFreeCallback(guihckContext* ctx, guihckElementId listenerId, guihckElementId listenedId, const char* property, SCM value, void* data)
{
(void) ctx;
(void) listenerId;
(void) listenedId;
(void) property;
(void) value;
SCM callback = data;
scm_gc_unprotect_object(callback);
}
static void
timeout_free (AvahiTimeout *timeout)
{
(void) scm_call_1 (timeout->guile_poll->free_timeout,
timeout->timeout_smob);
/* We don't free the C object here. Instead, it will get freed eventually,
when its Scheme representative gets GC'd. */
scm_gc_unprotect_object (timeout->timeout_smob);
timeout->dead = 1;
}
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);
}
}
SCMFunctor&
SCMFunctor::operator= (const SCMFunctor& hook)
{
if (this != &hook)
{
scm_gc_unprotect_object(func);
func = hook.func;
scm_gc_protect_object(func);
}
return *this;
}
static void
watch_free (AvahiWatch *watch)
{
scm_call_1 (watch->guile_poll->free_watch,
watch->watch_smob);
/* We don't free the C object here. Instead, it will get freed eventually,
when its Scheme representative gets GC'd. */
scm_gc_unprotect_object (watch->watch_smob);
watch->fd = -1;
watch->dead = 1;
}
/*! \todo Finish function documentation!!!
* \brief
* \par Function Description
*
*/
void s_menu_free()
{
int i;
for (i = 0; i < menu_index; i++) {
if (menu[i].menu_name) {
g_free(menu[i].menu_name);
menu[i].menu_name = NULL;
scm_gc_unprotect_object (menu[i].menu_items);
}
}
menu_index=0;
}
static void
cleanup_extension_info(gpointer extension_info, gpointer not_used)
{
ExtensionInfo *ext_info = extension_info;
if (ext_info->extension)
scm_gc_unprotect_object(ext_info->extension);
g_free(ext_info->sort_key);
g_free((gchar *)ext_info->ae.name);
g_free((gchar *)ext_info->ae.label);
g_free((gchar *)ext_info->ae.tooltip);
g_free(ext_info->path);
g_free(ext_info);
}
static void
gnc_column_view_edit_remove_cb(GtkButton * button, gpointer user_data)
{
gnc_column_view_edit * r = user_data;
SCM newlist = SCM_EOL;
SCM oldlist = r->contents_list;
int count;
int oldlength;
if (scm_is_list(r->contents_list))
{
oldlength = scm_ilength(r->contents_list);
if (oldlength > r->contents_selected)
{
for (count = 0; count < r->contents_selected; count++)
{
newlist = scm_cons(SCM_CAR(oldlist), newlist);
oldlist = SCM_CDR(oldlist);
}
if (count <= oldlength)
{
newlist = scm_append(scm_listify(scm_reverse(newlist), SCM_CDR(oldlist), SCM_UNDEFINED));
}
}
if (r->contents_selected > 0 && oldlength == r->contents_selected + 1)
{
r->contents_selected --;
}
scm_gc_unprotect_object(r->contents_list);
r->contents_list = newlist;
scm_gc_protect_object(r->contents_list);
gnc_column_view_set_option(r->odb, "__general", "report-list",
r->contents_list);
gnc_options_dialog_changed (r->optwin);
}
update_display_lists(r);
}
static void
gnc_style_sheet_options_close_cb(GNCOptionWin * propertybox,
gpointer user_data)
{
ss_info * ssi = user_data;
GtkTreeIter iter;
if (gtk_tree_row_reference_valid (ssi->row_ref))
{
StyleSheetDialog * ss = gnc_style_sheet_dialog;
GtkTreePath *path = gtk_tree_row_reference_get_path (ssi->row_ref);
if (gtk_tree_model_get_iter (GTK_TREE_MODEL(ss->list_store), &iter, path))
gtk_list_store_set (ss->list_store, &iter,
COLUMN_DIALOG, NULL,
-1);
gtk_tree_path_free(path);
}
gtk_tree_row_reference_free (ssi->row_ref);
gnc_options_dialog_destroy(ssi->odialog);
gnc_option_db_destroy(ssi->odb);
scm_gc_unprotect_object(ssi->stylesheet);
g_free(ssi);
}
static void
gnc_edit_column_view_move_up_cb(GtkButton * button, gpointer user_data)
{
gnc_column_view_edit * r = user_data;
SCM oldlist = r->contents_list;
SCM newlist = SCM_EOL;
SCM temp;
int oldlength;
int count;
oldlength = scm_ilength(r->contents_list);
if ((r->contents_selected > 0) && (oldlength > r->contents_selected))
{
for (count = 1; count < r->contents_selected; count++)
{
newlist = scm_cons(SCM_CAR(oldlist), newlist);
oldlist = SCM_CDR(oldlist);
}
temp = SCM_CAR(oldlist);
oldlist = SCM_CDR(oldlist);
newlist = scm_cons(temp, scm_cons(SCM_CAR(oldlist), newlist));
newlist = scm_append(scm_listify(scm_reverse(newlist), SCM_CDR(oldlist), SCM_UNDEFINED));
scm_gc_unprotect_object(r->contents_list);
r->contents_list = newlist;
scm_gc_protect_object(r->contents_list);
r->contents_selected = r->contents_selected - 1;
gnc_column_view_set_option(r->odb, "__general", "report-list",
r->contents_list);
gnc_options_dialog_changed (r->optwin);
update_display_lists(r);
}
}
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);
}
/****************************************************************
* qif_account_picker_dialog
*
* Select an account from the ones that the engine knows about,
* plus those that will be created by the QIF import. If the
* user clicks OK, map_entry is changed and TRUE is returned.
* If the clicks Cancel instead, FALSE is returned. Modal.
****************************************************************/
gboolean
qif_account_picker_dialog(QIFImportWindow * qif_wind, SCM map_entry)
{
QIFAccountPickerDialog * wind;
SCM gnc_name = scm_c_eval_string("qif-map-entry:gnc-name");
SCM set_gnc_name = scm_c_eval_string("qif-map-entry:set-gnc-name!");
SCM orig_acct = scm_call_1(gnc_name, map_entry);
int response;
GtkBuilder *builder;
GtkWidget *button;
wind = g_new0(QIFAccountPickerDialog, 1);
/* Save the map entry. */
wind->map_entry = map_entry;
scm_gc_protect_object(wind->map_entry);
/* Set the initial account to be selected. */
if (scm_is_string(orig_acct))
wind->selected_name = gnc_scm_to_utf8_string (orig_acct);
builder = gtk_builder_new();
gnc_builder_add_from_file (builder, "dialog-account-picker.glade", "QIF Import Account Picker");
/* Connect all the signals */
gtk_builder_connect_signals (builder, wind);
wind->dialog = GTK_WIDGET(gtk_builder_get_object (builder, "QIF Import Account Picker"));
wind->treeview = GTK_TREE_VIEW(gtk_builder_get_object (builder, "account_tree"));
wind->qif_wind = qif_wind;
{
GtkTreeStore *store;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GtkTreeSelection *selection;
store = gtk_tree_store_new(NUM_ACCOUNT_COLS, G_TYPE_STRING, G_TYPE_STRING,
G_TYPE_BOOLEAN);
gtk_tree_view_set_model(wind->treeview, GTK_TREE_MODEL(store));
g_object_unref(store);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(_("Account"),
renderer,
"text",
ACCOUNT_COL_NAME,
NULL);
g_object_set(column, "expand", TRUE, NULL);
gtk_tree_view_append_column(wind->treeview, column);
renderer = gtk_cell_renderer_toggle_new();
g_object_set(renderer, "activatable", FALSE, NULL);
column = gtk_tree_view_column_new_with_attributes(_("New?"),
renderer,
"active",
ACCOUNT_COL_CHECK,
NULL);
gtk_tree_view_append_column(wind->treeview, column);
selection = gtk_tree_view_get_selection(wind->treeview);
g_signal_connect(selection, "changed",
G_CALLBACK(gnc_ui_qif_account_picker_changed_cb), wind);
g_signal_connect(wind->treeview, "row-activated",
G_CALLBACK(gnc_ui_qif_account_picker_row_activated_cb),
wind);
}
g_signal_connect_after(wind->dialog, "map",
G_CALLBACK(gnc_ui_qif_account_picker_map_cb),
wind);
button = GTK_WIDGET(gtk_builder_get_object (builder, "newbutton"));
gtk_button_set_use_stock(GTK_BUTTON(button), TRUE);
/* this is to get the checkmarks set up right.. it will get called
* again after the window is mapped. */
build_acct_tree(wind, wind->qif_wind);
do
{
response = gtk_dialog_run(GTK_DIALOG(wind->dialog));
}
while (response == GNC_RESPONSE_NEW);
gtk_widget_destroy(wind->dialog);
g_object_unref(G_OBJECT(builder));
scm_gc_unprotect_object(wind->map_entry);
g_free(wind->selected_name);
g_free(wind);
if (response == GTK_RESPONSE_OK)
return TRUE;
/* Restore the original mapping. */
scm_call_2(set_gnc_name, map_entry, orig_acct);
return FALSE;
}
SCMFunctor::~SCMFunctor()
{
scm_gc_unprotect_object(func);
}
/*! \brief Destroy a cache entry for Scheme values.
* \par Function Description
* Destroy \a entry, removing garbage collection protection from the
* Scheme value it contains.
*
* \param entry The cache entry structure to be destroyed.
*/
static void
smob_cache_entry_destroy (SmobCacheEntry *entry)
{
scm_gc_unprotect_object (entry->smob);
g_slice_free (SmobCacheEntry, entry);
}
static void
gnc_style_sheet_select_dialog_response_cb (GtkDialog *unused,
gint response,
gpointer user_data)
{
StyleSheetDialog * ss;
GtkTreeSelection * selection;
GtkTreeRowReference * row_ref;
GtkTreeModel * model;
GtkTreePath * path;
GtkTreeIter iter;
ss_info * ssinfo;
SCM remover;
SCM sheet_info;
gchar *name;
ss = (StyleSheetDialog *)user_data;
switch (response)
{
case GNC_RESPONSE_NEW:
sheet_info = gnc_style_sheet_new(ss);
if (sheet_info == SCM_BOOL_F)
break;
gnc_style_sheet_select_dialog_add_one(ss, sheet_info, TRUE);
/* Fall through */
case GNC_RESPONSE_EDIT:
selection = gtk_tree_view_get_selection (ss->list_view);
if (gtk_tree_selection_get_selected (selection, &model, &iter))
{
gtk_tree_model_get (model, &iter,
COLUMN_NAME, &name,
COLUMN_STYLESHEET, &sheet_info,
-1);
/* Fire off options dialog here */
path = gtk_tree_model_get_path (GTK_TREE_MODEL(ss->list_store), &iter);
row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL(ss->list_store), path);
ssinfo = gnc_style_sheet_dialog_create(ss, name, sheet_info, row_ref);
gtk_list_store_set (ss->list_store, &iter,
COLUMN_DIALOG, ssinfo,
-1);
g_free(name);
}
break;
case GNC_RESPONSE_DELETE:
selection = gtk_tree_view_get_selection (ss->list_view);
if (gtk_tree_selection_get_selected (selection, &model, &iter))
{
gtk_tree_model_get (model, &iter,
COLUMN_STYLESHEET, &sheet_info,
COLUMN_DIALOG, &ssinfo,
-1);
gtk_list_store_remove (ss->list_store, &iter);
if (ssinfo)
gnc_style_sheet_options_close_cb(NULL, ssinfo);
remover = scm_c_eval_string("gnc:html-style-sheet-remove");
scm_call_1(remover, sheet_info);
scm_gc_unprotect_object(sheet_info);
}
break;
case GTK_RESPONSE_CLOSE:
default:
gnc_style_sheet_dialog = NULL;
gtk_widget_destroy(ss->toplevel);
g_free(ss);
break;
}
}
static void
cmdscm_release_command (command_smob *c_smob)
{
c_smob->command = NULL;
scm_gc_unprotect_object (c_smob->containing_scm);
}
static void
gnc_column_view_edit_add_cb(GtkButton * button, gpointer user_data)
{
gnc_column_view_edit * r = user_data;
SCM make_report = scm_c_eval_string("gnc:make-report");
SCM mark_report = scm_c_eval_string("gnc:report-set-needs-save?!");
SCM template_name;
SCM new_report;
SCM newlist = SCM_EOL;
SCM oldlist = r->contents_list;
int count;
int oldlength, id;
if (scm_is_list(r->available_list) &&
(scm_ilength(r->available_list) > r->available_selected))
{
template_name = scm_list_ref(r->available_list,
scm_int2num(r->available_selected));
new_report = scm_call_1(make_report, template_name);
id = scm_num2int(new_report, SCM_ARG1, G_STRFUNC);
scm_call_2(mark_report, gnc_report_find(id), SCM_BOOL_T);
oldlength = scm_ilength(r->contents_list);
if (oldlength > r->contents_selected)
{
for (count = 0; count < r->contents_selected; count++)
{
newlist = scm_cons(SCM_CAR(oldlist), newlist);
oldlist = SCM_CDR(oldlist);
}
newlist = scm_append
(scm_listify(scm_reverse(scm_cons(SCM_LIST4(new_report,
scm_int2num(1),
scm_int2num(1),
SCM_BOOL_F),
newlist)),
oldlist,
SCM_UNDEFINED));
}
else
{
newlist = scm_append
(scm_listify(oldlist,
SCM_LIST1(SCM_LIST4(new_report,
scm_int2num(1),
scm_int2num(1),
SCM_BOOL_F)),
SCM_UNDEFINED));
r->contents_selected = oldlength;
}
scm_gc_unprotect_object(r->contents_list);
r->contents_list = newlist;
scm_gc_protect_object(r->contents_list);
gnc_column_view_set_option(r->odb, "__general", "report-list",
r->contents_list);
gnc_options_dialog_changed (r->optwin);
}
update_display_lists(r);
}
