void SelectJackControlPgm::on_starter_changed() {
Gtk::TreeModel::iterator i = startercombo->get_active();
if (!i) {
return;
}
Glib::ustring s;
i->get_value(2,s);
description->set_markup(s);
i->get_value(1, s);
if (s == "other") {
customstarter->show();
} else {
customstarter->hide();
}
}
JSBool
JSTreeView::getPropertySwitch(NATIVE & theNative, unsigned long theID,
JSContext *cx, JSObject *obj, jsval id, jsval *vp)
{
switch (theID) {
case PROP_selected_row:
try {
Glib::RefPtr<Gtk::TreeSelection> refTreeSelection = theNative.get_selection();
Gtk::TreeModel::iterator iter = refTreeSelection->get_selected();
if (iter) {
asl::Ptr<Gtk::TreeIter> myRow = asl::Ptr<Gtk::TreeIter>(new Gtk::TreeIter(iter));
*vp = as_jsval(cx, myRow, myRow.get());
} else {
*vp = JSVAL_NULL;
}
return JS_TRUE;
} HANDLE_CPP_EXCEPTION;
case PROP_selected_row_values:
try {
Glib::RefPtr<Gtk::TreeSelection> refTreeSelection = theNative.get_selection();
Gtk::TreeModel::iterator iter = refTreeSelection->get_selected();
if (iter) {
int myColCount = theNative.get_model()->get_n_columns();
vector<Glib::ustring> myStrings;
for (int i=1; i < myColCount; ++i) {
Glib::ustring myValue;
iter->get_value(i, myValue);
myStrings.push_back(myValue);
}
*vp = as_jsval(cx, myStrings);
} else {
*vp = JSVAL_NULL;
}
return JS_TRUE;
} HANDLE_CPP_EXCEPTION;
case PROP_column_count:
*vp = as_jsval(cx, theNative.get_columns().size());
return JS_TRUE;
case PROP_headers_visible:
*vp = as_jsval(cx, theNative.get_headers_visible());
return JS_TRUE;
case PROP_signal_cursor_changed:
{
JSSignalProxy0<void>::OWNERPTR mySignal( new
JSSignalProxy0<void>::NATIVE(theNative.signal_cursor_changed()));
*vp = jslib::as_jsval(cx, mySignal);
}
return JS_TRUE;
default:
return JSBASE::getPropertySwitch(theNative, theID, cx, obj, id, vp);
}
}
void EntityChooser::onSelectionChanged()
{
// Prepare to check for a selection
Gtk::TreeModel::iterator iter = _selection->get_selected();
if (iter)
{
_selectedEntityName = iter->get_value(_listColumns.name);
}
else
{
_selectedEntityName.clear();
}
}
void ArtistsWidget::on_itemClick(Gtk::TreeModel::Path p) {
Gtk::TreeModel::iterator i = treeModel->get_iter(p);
Glib::ustring s;
int isArtist;
MPD::Song* song;
i->get_value(0, s);
i->get_value(2, isArtist);
i->get_value(3, song);
// if is artist, load artist's songs
if (isArtist == 1) {
loadArtistsSongs(s.c_str());
} else if (isArtist == 0) {
// add to queue and play
MPD::Client::GetInstance()->AddSong(*song, MPD::Client::GetInstance()->GetPlaylistLength());
MPD::Client::GetInstance()->Play(MPD::Client::GetInstance()->GetPlaylistLength());
} else {
loadArtists();
}
}
void NewModelClassBox::on_apply()
{
vpz::Classes& classes = mModeling->vpz().project().classes();
std::string class_name = mEntryClassName->get_text();
boost::trim(class_name);
if (class_name.empty() || classes.exist(class_name)) {
Error(_("Enter a VALID class name."));
return;
}
Gtk::TreeModel::iterator iter = mComboTypeModel->get_active();
if (not iter) {
Error(_("Choose a model type."));
return;
}
std::string model_type = iter->get_value(mColumns.m_col_type);
std::string model_name = mEntryModelName->get_text();
boost::trim(model_name);
if (model_name.empty()) {
Error(_("Enter a model name."));
return;
}
vpz::Class& new_class = classes.add(class_name);
if (model_type == "Atomic") {
vpz::BaseModel* model = new vpz::AtomicModel(model_name, NULL);
new_class.setModel(model);
} else {
new_class.setModel(new vpz::CoupledModel(model_name, NULL));
}
mGVLE->redrawModelClassBox();
mDialog->hide_all();
}