GncOptionUIFactory Class Reference

Factory class that keeps track of which GncOptionValueType needs which WidgetCreateFunc and calls the appropriate one when required. More...

#include <gnc-option-gtk-ui.hpp>

Static Public Member Functions
static void	set_func (GncOptionUIType type, WidgetCreateFunc func)
	Register a WidgetCreateFunc. More...
static void	create (GncOption &option, GtkGrid *page, int row)
	Create a widget. More...

Detailed Description

Factory class that keeps track of which GncOptionValueType needs which WidgetCreateFunc and calls the appropriate one when required.

Definition at line 51 of file gnc-option-gtk-ui.hpp.

Member Function Documentation

create()

void GncOptionUIFactory::create ( GncOption &  option, GtkGrid *  page, int  row  )

static

Create a widget.

Parameters

option	The option for which to create the widget
page	The Option dialog page in which to insert the widget
row	The row in which to insert the widget

Returns

pointer to the created widget.

Definition at line 65 of file gnc-option-gtk-ui.cpp.

{
    if (!s_initialized)
    {
        gnc_options_ui_factory_initialize();
        s_initialized = true;
    }
    auto type{option.get_ui_type()};
    auto func{s_registry[static_cast<size_t>(type)]};
    if (func)
        func(option, page, row);
    else
        PERR("No function registered for type %d", static_cast<int>(type));
}

set_func()

void GncOptionUIFactory::set_func ( GncOptionUIType  type, WidgetCreateFunc  func  )

static

Register a WidgetCreateFunc.

Parameters

type	The UI type
func	The function to register

Definition at line 59 of file gnc-option-gtk-ui.cpp.

{
    s_registry[static_cast<size_t>(type)] = func;
}

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

• gnc-option-gtk-ui.hpp
• gnc-option-gtk-ui.cpp