Alignment

The gtk.Alignment widget controls the alignment and size of its child widget. It has four settings: xscale, yscale, xalign, and yalign.

The scale settings are used to specify how much the child widget should expand to fill the space allocated to the gtk.Alignment The values can range from 0 (meaning the child doesn’t expand at all) to 1 (meaning the child expands to fill all of the available space).

The align settings are used to place the child widget within the available area. The values range from 0 (top or left) to 1 (bottom or right). Of course, if the scale settings are both set to 1, the alignment settings have no effect.

GtkAlignment has been deprecated in 3.14 and should not be used in newly-written code. The desired effect can be achieved by using the halign, valign and margin properties on the child widget.

Constructors

this
this(GtkAlignment* gtkAlignment, bool ownedRef)

Sets our main struct and passes it to the parent class.

this
this(float xalign, float yalign, float xscale, float yscale)

Creates a new gtk.Alignment

Members

Functions

getAlignmentStruct
GtkAlignment* getAlignmentStruct(bool transferOwnership)

Get the main Gtk struct

getPadding
void getPadding(uint paddingTop, uint paddingBottom, uint paddingLeft, uint paddingRight)

Gets the padding on the different sides of the widget. See gtk_alignment_set_padding ().

getStruct
void* getStruct()

the main Gtk struct as a void*

set
void set(float xalign, float yalign, float xscale, float yscale)

Sets the gtk.Alignment values.

setPadding
void setPadding(uint paddingTop, uint paddingBottom, uint paddingLeft, uint paddingRight)

Sets the padding on the different sides of the widget. The padding adds blank space to the sides of the widget. For instance, this can be used to indent the child widget towards the right by adding padding on the left.

Static functions

center
Alignment center(Widget widget)
east
Alignment east(Widget widget)
getType
GType getType()
north
Alignment north(Widget widget)
northEast
Alignment northEast(Widget widget)
northWest
Alignment northWest(Widget widget)
south
Alignment south(Widget widget)
southEast
Alignment southEast(Widget widget)
southWest
Alignment southWest(Widget widget)
west
Alignment west(Widget widget)

Variables

gtkAlignment
GtkAlignment* gtkAlignment;

the main Gtk struct

Inherited Members

From Bin

gtkBin
GtkBin* gtkBin;

the main Gtk struct

getBinStruct
GtkBin* getBinStruct(bool transferOwnership)

Get the main Gtk struct

getStruct
void* getStruct()

the main Gtk struct as a void*

getType
GType getType()
getChild
Widget getChild()

Gets the child of the gtk.Bin, or NULL if the bin contains no child widget. The returned widget does not have a reference added, so you do not need to unref it.