gimpbrushselectbutton: GIMP Library Reference Manual

## gimpbrushselectbutton gimpbrushselectbutton — A button that pops up a brush selection dialog. |

## Functions

GtkWidget * | gimp_brush_select_button_new ()
const gchar * | gimp_brush_select_button_get_brush ()
void | gimp_brush_select_button_set_brush ()

## Properties

gchar * | brush-name | Read / Write
gdouble | brush-opacity | Read / Write
gint | brush-paint-mode | Read / Write
gint | brush-spacing | Read / Write
gchar * | title | Read / Write / Construct Only

## Signals

void | brush-set | Run First

## Types and Values

| GimpBrushSelectButton

## Object Hierarchy

        GObject
        ╰── GInitiallyUnowned
            ╰── GtkObject
                ╰── GtkWidget
                    ╰── GtkContainer
                        ╰── GtkBox
                            ╰── GimpSelectButton
                                ╰── GimpBrushSelectButton

## Implemented Interfaces

GimpBrushSelectButton implements AtkImplementorIface, GtkBuildable and GtkOrientable.

## Description

A button that pops up a brush selection dialog.

## Functions

### gimp_brush_select_button_new ()

    GtkWidget *
    gimp_brush_select_button_new (const gchar *title,
                                  const gchar *brush_name,
                                  gdouble opacity,
                                  gint spacing,
                                  GimpLayerMode paint_mode);

Creates a new GtkWidget that completely controls the selection of a brush. This widget is suitable for placement in a table in a plug-in dialog.

#### Parameters

title | Title of the dialog to use or `NULL` means to use the default title. |
brush_name | Initial brush name or `NULL` to use current selection. |
opacity | Initial opacity. -1 means to use current opacity. |
spacing | Initial spacing. -1 means to use current spacing. |
paint_mode | Initial paint mode. -1 means to use current paint mode. |

#### Returns

A GtkWidget that you can use in your UI.

Since: 2.4

### gimp_brush_select_button_get_brush ()

    const  gchar *
    gimp_brush_select_button_get_brush (GimpBrushSelectButton *button,
                                        gdouble *opacity,
                                        gint *spacing,
                                        GimpLayerMode *paint_mode);

Retrieves the properties of currently selected brush.

#### Parameters

button | A GimpBrushSelectButton |
opacity | Opacity of the selected brush. |
spacing | Spacing of the selected brush. |
paint_mode | Paint mode of the selected brush. |

#### Returns

an internal copy of the brush name which must not be freed.

Since: 2.4

### gimp_brush_select_button_set_brush ()

    void
    gimp_brush_select_button_set_brush (GimpBrushSelectButton *button,
                                        const gchar *brush_name,
                                        gdouble opacity,
                                        gint spacing,
                                        GimpLayerMode paint_mode);

Sets the current brush and other values for the brush select button.

#### Parameters

button | A GimpBrushSelectButton |
brush_name | Brush name to set; `NULL` means no change. |
opacity | Opacity to set. -1.0 means no change. |
spacing | Spacing to set. -1 means no change. |
paint_mode | Paint mode to set. -1 means no change. |

Since: 2.4

## Types and Values

### GimpBrushSelectButton

    typedef struct _GimpBrushSelectButton GimpBrushSelectButton;

## Property Details

### The `“brush-name”` property

      “brush-name”               gchar *

The name of the currently selected brush.

Flags: Read / Write

Default value: NULL

Since: 2.4

### The `“brush-opacity”` property

      “brush-opacity”            gdouble

The opacity of the currently selected brush.

Flags: Read / Write

Allowed values: [-1,100]

Default value: -1

### The `“brush-paint-mode”` property

      “brush-paint-mode”         gint

The paint mode of the currently selected brush.

Flags: Read / Write

Allowed values: [-1,56]

Default value: -1

### The `“brush-spacing”` property

      “brush-spacing”            gint

The spacing of the currently selected brush.

Flags: Read / Write

Allowed values: [-2147483647,1000]

Default value: -1

### The `“title”` property

      “title”                    gchar *

The title to be used for the brush selection popup dialog.

Flags: Read / Write / Construct Only

Default value: "Brush Selection"

Since: 2.4

## Signal Details

### The `“brush-set”` signal

    void
    user_function (GimpBrushSelectButton *widget,
                   gchar                 *brush_name,
                   gdouble                opacity,
                   gint                   spacing,
                   gint                   paint_mode,
                   gint                   width,
                   gint                   height,
                   gpointer               mask_data,
                   gboolean               dialog_closing,
                   gpointer               user_data)

The ::brush-set signal is emitted when the user selects a brush.

#### Parameters

widget | the object which received the signal. |
brush_name | the name of the currently selected brush. |
opacity | opacity of the brush |
spacing | spacing of the brush |
paint_mode | paint mode of the brush |
width | width of the brush |
height | height of the brush |
mask_data | brush mask data |
dialog_closing | whether the dialog was closed or not. |
user_data | user data set when the signal handler was connected. |

Flags: Run First

Since: 2.4