gtk_hsv_new ()

GtkWidget *
gtk_hsv_new (void);

Creates a new HSV color selector.

Since: 2.14

gtk_hsv_set_color ()

void
gtk_hsv_set_color (GtkHSV *hsv,
                   double h,
                   double s,
                   double v);

Sets the current color in an HSV color selector. Color component values must be in the [0.0, 1.0] range.

Since: 2.14

gtk_hsv_get_color ()

void
gtk_hsv_get_color (GtkHSV *hsv,
                   gdouble *h,
                   gdouble *s,
                   gdouble *v);

Queries the current color in an HSV color selector. Returned values will be in the [0.0, 1.0] range.

Since: 2.14

gtk_hsv_set_metrics ()

void
gtk_hsv_set_metrics (GtkHSV *hsv,
                     gint size,
                     gint ring_width);

Sets the size and ring width of an HSV color selector.

Since: 2.14

gtk_hsv_get_metrics ()

void
gtk_hsv_get_metrics (GtkHSV *hsv,
                     gint *size,
                     gint *ring_width);

Queries the size and ring width of an HSV color selector.

Since: 2.14

gtk_hsv_is_adjusting ()

gboolean
gtk_hsv_is_adjusting (GtkHSV *hsv);

An HSV color selector can be said to be adjusting if multiple rapid changes are being made to its value, for example, when the user is adjusting the value with the mouse. This function queries whether the HSV color selector is being adjusted or not.

Since: 2.14

gtk_hsv_to_rgb ()

void
gtk_hsv_to_rgb (gdouble h,
                gdouble s,
                gdouble v,
                gdouble *r,
                gdouble *g,
                gdouble *b);

Converts a color from HSV space to RGB. Input values must be in the [0.0, 1.0] range; output values will be in the same range.

Since: 2.14

gtk_rgb_to_hsv ()

void
gtk_rgb_to_hsv (gdouble r,
                gdouble g,
                gdouble b,
                gdouble *h,
                gdouble *s,
                gdouble *v);

Converts a color from RGB space to HSV. Input values must be in the [0.0, 1.0] range; output values will be in the same range.

Since: 2.14

struct GtkHSV

struct GtkHSV;

The “changed” signal

void
user_function (GtkHSV  *hsv,
               gpointer user_data)

Flags: Run First

The “move” signal

void
user_function (GtkHSV          *hsv,
               GtkDirectionType arg1,
               gpointer         user_data)

Flags: Action