// create stackboxes with switch controller for port name
void Widget::make_switch_box(Gtk::Box *box,
Glib::ustring label,
PortIndex port_name)
{
Gxw::Switch *regler = static_cast<Gxw::Switch*>(
get_controller_by_port(port_name));
if (regler)
{
Gtk::Label* pr = new Gtk::Label(label, 0);
pr->set_name("amplabel");
// use label images instead simple string labes
/*Glib::ustring label_image = GX_LV2_STYLE_DIR;
label_image += "/"+plug_name+"-";
label_image += label;
label_image += "-label.png";
Gtk::Image *pr = new Gtk::Image(label_image);*/
regler->cp_configure("switch", label, 0, 1, 1);
regler->set_name(plug_name);
regler->set_base_name( "button" );
Gtk::VBox* b1 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b1), Gtk::PACK_EXPAND_PADDING);
box->pack_start( *Gtk::manage(pr),Gtk::PACK_SHRINK);
box->pack_start(*regler,Gtk::PACK_SHRINK);
Gtk::VBox* b2 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b2), Gtk::PACK_EXPAND_PADDING);
regler->signal_toggled().connect(sigc::bind(sigc::mem_fun(
*this, &Widget::on_value_changed), port_name));
}
}
// create stackboxes with controllers for port name
void Widget::make_controller_box(Gtk::Box *box,
Glib::ustring label,
float min, float max,
float digits,
PortIndex port_name)
{
Gxw::Regler *regler = static_cast<Gxw::Regler*>(
get_controller_by_port(port_name));
if (regler)
{
Gtk::Label* pr = new Gtk::Label(label, 0);
pr->set_name("amplabel");
// use label images instead simple string labes
/*Glib::ustring label_image = GX_LV2_STYLE_DIR;
label_image += "/";
label_image += label;
label_image += "-label.png";
Gtk::Image *pr = new Gtk::Image(label_image);*/
Gtk::VBox* b1 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b1), Gtk::PACK_EXPAND_PADDING);
box->pack_end( *Gtk::manage(pr),Gtk::PACK_SHRINK);
regler->cp_configure("KNOB", label, min, max, digits);
regler->set_show_value(false);
regler->set_name(plug_name);
box->pack_start(*regler,Gtk::PACK_SHRINK);
Gtk::VBox* b2 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b2), Gtk::PACK_EXPAND_PADDING);
regler->signal_value_changed().connect(sigc::bind(sigc::mem_fun(
*this, &Widget::on_value_changed), port_name));
}
}
// create stackboxes with controllers for port name
void Widget::make_controller_box(Gtk::Box *box,
Glib::ustring label,
Glib::ustring labela,
float min, float max,
float digits,
PortIndex port_name,
bool show_value)
{
Gxw::Regler *regler = static_cast<Gxw::Regler*>(
get_controller_by_port(port_name));
if (regler)
{
Gtk::Label* pr = new Gtk::Label(label, 0);
pr->set_name("amplabel");
Gtk::VBox* b1 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b1), Gtk::PACK_EXPAND_PADDING);
box->pack_start( *Gtk::manage(pr),Gtk::PACK_SHRINK);
regler->cp_configure("KNOB", label, min, max, digits);
regler->set_show_value(show_value);
regler->set_name(plug_name);
regler->set_tooltip_text(labela);
box->pack_start(*regler,Gtk::PACK_SHRINK);
Gtk::VBox* b2 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b2), Gtk::PACK_EXPAND_PADDING);
regler->signal_value_changed().connect(sigc::bind(sigc::mem_fun(
*this, &Widget::on_value_changed), port_name));
}
}
// create stackboxes with controllers for port name
void Widget::make_log_controller_box(Gtk::Box *box,
Glib::ustring label,
float min, float max,
float digits,
PortIndex port_name,
bool show_value)
{
Gxw::Regler *regler = static_cast<Gxw::Regler*>(
get_controller_by_port(port_name));
if (regler)
{
Gtk::Label* pr = new Gtk::Label(label, 0);
pr->set_name("amplabel");
Gtk::VBox* b1 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b1), Gtk::PACK_EXPAND_PADDING);
box->pack_start( *Gtk::manage(pr),Gtk::PACK_SHRINK);
double up = log10(max);
double step = log10(digits);
regler->cp_configure("", label, log10(min), up, step);
int prec = 0;
float d = log10((digits-1)*max);
if (up > 0) {
prec = up;
if (d < 0) {
prec -= floor(d);
}
} else if (d < 0) {
prec = -floor(d);
}
regler->signal_format_value().connect(
sigc::bind(
sigc::ptr_fun(logarithmic_format_value),
prec));
regler->signal_input_value().connect(
sigc::ptr_fun(logarithmic_input_value));
regler->set_show_value(show_value);
regler->set_name(plug_name);
box->pack_start(*regler,Gtk::PACK_SHRINK);
Gtk::VBox* b2 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b2), Gtk::PACK_EXPAND_PADDING);
regler->signal_value_changed().connect(sigc::bind(sigc::mem_fun(
*this, &Widget::on_value_changed), port_name));
}
}
// create stackboxes with switch controller for internal use only
void Widget::make_switch_box(Gtk::Box *box, Glib::ustring label)
{
Gxw::Switch *regler = static_cast<Gxw::Switch*>( &m_switch);
if (regler)
{
Gtk::Label* pr = new Gtk::Label(label, 0);
pr->set_name("amplabel");
regler->cp_configure("switch", label, 0, 1, 1);
regler->set_name(plug_name);
regler->set_base_name( "button" );
Gtk::VBox* b1 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b1), Gtk::PACK_EXPAND_PADDING);
box->pack_start( *Gtk::manage(pr),Gtk::PACK_SHRINK);
box->pack_start(*regler,Gtk::PACK_SHRINK);
Gtk::VBox* b2 = new Gtk::VBox();
box->pack_start( *Gtk::manage(b2), Gtk::PACK_EXPAND_PADDING);
}
}
//------------------------------------------------------------------------------
void mforms::gtk::ToolBarImpl::set_item_text(mforms::ToolBarItem *item, const std::string &label) {
const mforms::ToolBarItemType type = item->get_type();
switch (type) {
case mforms::TextActionItem:
case mforms::ActionItem:
case mforms::SegmentedToggleItem:
case mforms::ToggleItem:
case mforms::SwitcherItem: {
Gtk::Button *btn = cast<Gtk::Button *>(item->get_data_ptr());
if (type == mforms::SwitcherItem) {
btn->set_label(label);
btn->get_style_context()->add_class("SwitcherItem");
} else
btn->add_label(label);
btn->set_name(label);
break;
}
case mforms::TitleItem:
case mforms::LabelItem: {
Gtk::Label *lbl = cast<Gtk::Label *>(item->get_data_ptr());
if (lbl) {
lbl->set_markup("<small>" + label + "</small>");
lbl->set_name(label);
}
break;
}
case mforms::FlatSelectorItem:
case mforms::SelectorItem: {
Gtk::ComboBoxText *ct = cast<Gtk::ComboBoxText *>(item->get_data_ptr());
if (ct)
ct->set_active_text(label);
break;
}
case mforms::ColorSelectorItem: {
Gtk::ComboBox *combo = cast<Gtk::ComboBox *>(item->get_data_ptr());
if (combo) {
Glib::RefPtr<Gtk::TreeModel> model = combo->get_model();
if (model) {
const Gtk::TreeModel::Children children = model->children();
const Gtk::TreeIter last = children.end();
Gtk::TreeRow row;
for (Gtk::TreeIter it = children.begin(); it != last; ++it) {
row = *it;
if (row.get_value(color_combo_columns->color) == label) {
combo->set_active(it);
break;
}
}
}
}
break;
}
case mforms::SearchFieldItem:
case mforms::TextEntryItem: {
Gtk::Entry *e = cast<Gtk::Entry *>(item->get_data_ptr());
if (e)
e->set_text(label);
break;
}
case mforms::SeparatorItem:
case mforms::ExpanderItem:
case mforms::ImageBoxItem:
break;
}
}