static void sp_attribute_table_entry_changed ( Gtk::Entry *editable,
SPAttributeTable *spat )
{
if (!spat->blocked)
{
std::vector<Glib::ustring> attributes = spat->get_attributes();
std::vector<Gtk::Entry *> entries = spat->get_entries();
for (guint i = 0; i < (attributes.size()); i++) {
Gtk::Entry *e = entries[i];
if ((GtkWidget*)editable == (GtkWidget*)e->gobj()) {
spat->blocked = true;
Glib::ustring text = e->get_text ();
if (spat->_object) {
spat->_object->getRepr()->setAttribute(attributes[i].c_str(), text.c_str(), false);
DocumentUndo::done(spat->_object->document, SP_VERB_NONE,
_("Set attribute"));
}
spat->blocked = false;
return;
}
}
g_warning ("file %s: line %d: Entry signalled change, but there is no such entry", __FILE__, __LINE__);
}
} // end of sp_attribute_table_entry_changed()
void SPAttributeTable::set_object(SPObject *object,
std::vector<Glib::ustring> &labels,
std::vector<Glib::ustring> &attributes,
GtkWidget* parent)
{
g_return_if_fail (!object || SP_IS_OBJECT (object));
g_return_if_fail (!object || !labels.empty() || !attributes.empty());
g_return_if_fail (labels.size() == attributes.size());
clear();
_object = object;
if (object) {
blocked = true;
// Set up object
modified_connection = object->connectModified(sigc::bind<2>(sigc::ptr_fun(&sp_attribute_table_object_modified), this));
release_connection = object->connectRelease (sigc::bind<1>(sigc::ptr_fun(&sp_attribute_table_object_release), this));
// Create table
table = new Gtk::Table (attributes.size(), 2, false);
if (!(parent == NULL))
{
gtk_container_add (GTK_CONTAINER (parent),(GtkWidget*)table->gobj());
}
// Fill rows
_attributes = attributes;
for (guint i = 0; i < (attributes.size()); i++) {
Gtk::Label *ll = new Gtk::Label (_(labels[i].c_str()));
ll->show();
ll->set_alignment (1.0, 0.5);
table->attach (*ll, 0, 1, i, i + 1,
Gtk::FILL,
(Gtk::EXPAND | Gtk::FILL),
XPAD, YPAD );
Gtk::Entry *ee = new Gtk::Entry();
ee->show();
const gchar *val = object->getRepr()->attribute(attributes[i].c_str());
ee->set_text (val ? val : (const gchar *) "");
table->attach (*ee, 1, 2, i, i + 1,
(Gtk::EXPAND | Gtk::FILL),
(Gtk::EXPAND | Gtk::FILL),
XPAD, YPAD );
_entries.push_back(ee);
g_signal_connect ( ee->gobj(), "changed",
G_CALLBACK (sp_attribute_table_entry_changed),
this );
}
/* Show table */
table->show ();
blocked = false;
}
}
void setEntryCallback(string e, void (* fkt)(GtkEntry*, gpointer)) {
Gtk::Entry* en;
VRGuiBuilder()->get_widget(e, en);
g_signal_connect (en->gobj(), "activate", G_CALLBACK(fkt), NULL);
g_signal_connect (en->gobj(), "focus-out-event", G_CALLBACK(fkt), NULL);
}