GncGtkPixmapUIItem Class Reference

Inheritance diagram for GncGtkPixmapUIItem:

Public Member Functions
	GncGtkPixmapUIItem (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 1496 of file gnc-option-gtk-ui.cpp.

Constructor & Destructor Documentation

GncGtkPixmapUIItem()

GncGtkPixmapUIItem::GncGtkPixmapUIItem ( GtkWidget *  widget )

inline

Definition at line 1499 of file gnc-option-gtk-ui.cpp.

                                          :
        GncOptionGtkUIItem{widget, GncOptionUIType::PIXMAP} {}

Member Function Documentation

set_option_from_ui_item()

void GncGtkPixmapUIItem::set_option_from_ui_item ( GncOption &  option )

inlineoverridevirtualnoexcept

Implements GncOptionUIItem.

Definition at line 1517 of file gnc-option-gtk-ui.cpp.

    {
        auto string = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(get_widget()));
        DEBUG("filename %s", string ? string : "(null)");
        if (string)
        {
            option.set_value(std::string{string});
            g_free(string);
        }
    }

set_ui_item_from_option()

void GncGtkPixmapUIItem::set_ui_item_from_option ( GncOption &  option )

inlineoverridevirtualnoexcept

Implements GncOptionUIItem.

Definition at line 1501 of file gnc-option-gtk-ui.cpp.

    {
        auto string{option.get_value<std::string>()};
        if (!string.empty())
        {
            DEBUG("string = %s", string.c_str());
            auto chooser{GTK_FILE_CHOOSER(get_widget())};
            gtk_file_chooser_select_filename(chooser, string.c_str());
            auto filename{gtk_file_chooser_get_filename(chooser)};
            g_object_set_data_full(G_OBJECT(chooser), LAST_SELECTION,
                                   g_strdup(string.c_str()), g_free);
            DEBUG("Set %s, retrieved %s", string.c_str(),
                  filename ? filename : "(null)");
            update_preview_cb(chooser, &option);
        }
    }

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

• gnc-option-gtk-ui.cpp