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GtkMisc

GtkMisc — Base class for widgets with alignments and padding

Properties

gfloat xalign Read / Write
gint xpad Read / Write
gfloat yalign Read / Write
gint ypad Read / Write

Types and Values

struct GtkMisc

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GtkObject
            ╰── GtkWidget
                ╰── GtkMisc
                    ├── GtkLabel
                    ├── GtkArrow
                    ├── GtkImage
                    ╰── GtkPixmap

Implemented Interfaces

GtkMisc implements AtkImplementorIface and GtkBuildable.

Includes

#include <gtk/gtk.h>

Description

The GtkMisc widget is an abstract widget which is not useful itself, but is used to derive subclasses which have alignment and padding attributes.

The horizontal and vertical padding attributes allows extra space to be added around the widget.

The horizontal and vertical alignment attributes enable the widget to be positioned within its allocated area. Note that if the widget is added to a container in such a way that it expands automatically to fill its allocated area, the alignment settings will not alter the widgets position.

Functions

gtk_misc_set_alignment ()

void
gtk_misc_set_alignment (GtkMisc *misc,
                        gfloat xalign,
                        gfloat yalign);

Sets the alignment of the widget.

Parameters

misc

a GtkMisc.

 

xalign

the horizontal alignment, from 0 (left) to 1 (right).

 

yalign

the vertical alignment, from 0 (top) to 1 (bottom).

 

gtk_misc_set_padding ()

void
gtk_misc_set_padding (GtkMisc *misc,
                      gint xpad,
                      gint ypad);

Sets the amount of space to add around the widget.

Parameters

misc

a GtkMisc.

 

xpad

the amount of space to add on the left and right of the widget, in pixels.

 

ypad

the amount of space to add on the top and bottom of the widget, in pixels.

 

gtk_misc_get_alignment ()

void
gtk_misc_get_alignment (GtkMisc *misc,
                        gfloat *xalign,
                        gfloat *yalign);

Gets the X and Y alignment of the widget within its allocation. See gtk_misc_set_alignment().

Parameters

misc

a GtkMisc

 

xalign

location to store X alignment of misc , or NULL.

[out][allow-none]

yalign

location to store Y alignment of misc , or NULL.

[out][allow-none]

gtk_misc_get_padding ()

void
gtk_misc_get_padding (GtkMisc *misc,
                      gint *xpad,
                      gint *ypad);

Gets the padding in the X and Y directions of the widget. See gtk_misc_set_padding().

Parameters

misc

a GtkMisc

 

xpad

location to store padding in the X direction, or NULL.

[out][allow-none]

ypad

location to store padding in the Y direction, or NULL.

[out][allow-none]

Types and Values

struct GtkMisc

struct GtkMisc;

The GtkMisc struct contains the following fields. (These fields should be considered read-only. They should never be set by an application.)

gfloat xalign; the horizontal alignment, from 0 (left) to 1 (right).
gfloat yalign; the vertical alignment, from 0 (top) to 1 (bottom).
guint16 xpad; the amount of space to add on the left and right of the widget, in pixels.
guint16 ypad; the amount of space to add on the top and bottom of the widget, in pixels.

Property Details

The “xalign” property

  “xalign”                   gfloat

The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL layouts.

Flags: Read / Write

Allowed values: [0,1]

Default value: 0.5


The “xpad” property

  “xpad”                     gint

The amount of space to add on the left and right of the widget, in pixels.

Flags: Read / Write

Allowed values: >= 0

Default value: 0


The “yalign” property

  “yalign”                   gfloat

The vertical alignment, from 0 (top) to 1 (bottom).

Flags: Read / Write

Allowed values: [0,1]

Default value: 0.5


The “ypad” property

  “ypad”                     gint

The amount of space to add on the top and bottom of the widget, in pixels.

Flags: Read / Write

Allowed values: >= 0

Default value: 0

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