GncGtkRadioButtonUIItem Class Reference

Inheritance diagram for GncGtkRadioButtonUIItem:

Public Member Functions
	GncGtkRadioButtonUIItem (GtkWidget *widget)
void	set_ui_item_from_option (GncOption &option) noexcept override
void	set_option_from_ui_item (GncOption &option) noexcept override
Public Member Functions inherited from GncOptionGtkUIItem
	GncOptionGtkUIItem (GtkWidget *widget, GncOptionUIType type)
	GncOptionGtkUIItem (const GncOptionGtkUIItem &item)
	GncOptionGtkUIItem (GncOptionGtkUIItem &&)=default
virtual void	set_selectable (bool) const noexcept override
	Control wether the widget is sensitive.
void	clear_ui_item () override
	Clear the data from the widget.
void	set_widget (GtkWidget *widget)
virtual GtkWidget *	get_widget () const
virtual SCM	get_widget_scm_value (const GncOption &) const
Public Member Functions inherited from GncOptionUIItem
	GncOptionUIItem (GncOptionUIType type)
GncOptionUIType	get_ui_type () const noexcept
virtual void	set_dirty (bool status) noexcept
virtual bool	get_dirty () const noexcept

Detailed Description

Definition at line 1589 of file gnc-option-gtk-ui.cpp.

Constructor & Destructor Documentation

GncGtkRadioButtonUIItem()

GncGtkRadioButtonUIItem::GncGtkRadioButtonUIItem ( GtkWidget *  widget )

inline

Definition at line 1592 of file gnc-option-gtk-ui.cpp.

                                               :
        GncOptionGtkUIItem{widget, GncOptionUIType::RADIOBUTTON} {}

Member Function Documentation

set_option_from_ui_item()

void GncGtkRadioButtonUIItem::set_option_from_ui_item ( GncOption &  option )

inlineoverridevirtualnoexcept

Implements GncOptionUIItem.

Definition at line 1621 of file gnc-option-gtk-ui.cpp.

    {
        auto index{g_object_get_data(G_OBJECT(get_widget()),
                                     "gnc_radiobutton_index")};
        option.set_value<uint16_t>(GPOINTER_TO_INT(index));
    }

set_ui_item_from_option()

void GncGtkRadioButtonUIItem::set_ui_item_from_option ( GncOption &  option )

inlineoverridevirtualnoexcept

Implements GncOptionUIItem.

Definition at line 1594 of file gnc-option-gtk-ui.cpp.

    {
        auto index{option.get_value<uint16_t>()};
        auto list{gtk_container_get_children(GTK_CONTAINER(get_widget()))};
        auto box{GTK_WIDGET(list->data)};
        g_list_free(list);
 
        list = gtk_container_get_children(GTK_CONTAINER(box));
        auto node{g_list_nth(list, index)};
        GtkButton* button{};
        if (node)
        {
            button = GTK_BUTTON(node->data);
        }
        else
        {
            PERR("Invalid Radio Button Selection %hu", index);
            g_list_free(list);
            return;
        }
        g_list_free(list);
        auto val{g_object_get_data (G_OBJECT (button),
                                    "gnc_radiobutton_index")};
        g_return_if_fail (GPOINTER_TO_UINT (val) == index);
 
        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
    }

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The documentation for this class was generated from the following file:

• gnc-option-gtk-ui.cpp