GimpMemSizeEntry: GIMP Widgets Library Reference Manual

## GimpMemSizeEntry GimpMemSizeEntry — A composite widget that allows to enter a memory size. |

## Functions

GtkWidget * | gimp_memsize_entry_new ()
void | gimp_memsize_entry_set_value ()
guint64 | gimp_memsize_entry_get_value ()

## Signals

void | value-changed | Run First

## Types and Values

| GimpMemsizeEntry

## Object Hierarchy

        GObject
        ╰── GInitiallyUnowned
            ╰── GtkObject
                ╰── GtkWidget
                    ╰── GtkContainer
                        ╰── GtkBox
                            ╰── GimpMemsizeEntry

## Implemented Interfaces

GimpMemsizeEntry implements AtkImplementorIface, GtkBuildable and GtkOrientable.

## Description

Similar to a GimpSizeEntry but instead of lengths, this widget is used to let the user enter memory sizes. An option menu allows to switch between Kilobytes, Megabytes and Gigabytes. Used in the GIMP preferences dialog.

## Functions

### gimp_memsize_entry_new ()

    GtkWidget *
    gimp_memsize_entry_new (guint64 value,
                            guint64 lower,
                            guint64 upper);

Creates a new GimpMemsizeEntry which is a GtkHBox with a GtkSpinButton and a GtkOptionMenu all setup to allow the user to enter memory sizes.

#### Parameters

value | the initial value (in Bytes) |
lower | the lower limit for the value (in Bytes) |
upper | the upper limit for the value (in Bytes) |

#### Returns

Pointer to the new GimpMemsizeEntry.

### gimp_memsize_entry_set_value ()

    void
    gimp_memsize_entry_set_value (GimpMemsizeEntry *entry,
                                  guint64 value);

Sets the `entry` 's value. Please note that the GimpMemsizeEntry rounds the value to full Kilobytes.

#### Parameters

entry | a GimpMemsizeEntry |
value | the new value (in Bytes) |

### gimp_memsize_entry_get_value ()

    guint64
    gimp_memsize_entry_get_value (GimpMemsizeEntry *entry);

Retrieves the current value from a GimpMemsizeEntry.

#### Parameters

entry | a GimpMemsizeEntry |

#### Returns

the current value of `entry` (in Bytes).

## Types and Values

### GimpMemsizeEntry

    typedef struct _GimpMemsizeEntry GimpMemsizeEntry;

## Signal Details

### The `“value-changed”` signal

    void
    user_function (GimpMemsizeEntry *gimpmemsizeentry,
                   gpointer          user_data)

Flags: Run First