cdk_color_copy ()

CdkColor *
cdk_color_copy (const CdkColor *color);

Makes a copy of a CdkColor.

The result must be freed using cdk_color_free().

cdk_color_free ()

void
cdk_color_free (CdkColor *color);

Frees a CdkColor created with cdk_color_copy().

cdk_color_parse ()

gboolean
cdk_color_parse (const gchar *spec,
                 CdkColor *color);

Parses a textual specification of a color and fill in the red , green , and blue fields of a CdkColor.

The string can either one of a large set of standard names (taken from the X11 rgb.txt file), or it can be a hexadecimal value in the form “#rgb” “#rrggbb”, “#rrrgggbbb” or “#rrrrggggbbbb” where “r”, “g” and “b” are hex digits of the red, green, and blue components of the color, respectively. (White in the four forms is “#fff”, “#ffffff”, “#fffffffff” and “#ffffffffffff”).

cdk_color_equal ()

gboolean
cdk_color_equal (const CdkColor *colora,
                 const CdkColor *colorb);

Compares two colors.

cdk_color_hash ()

guint
cdk_color_hash (const CdkColor *color);

A hash function suitable for using for a hash table that stores CdkColors.

cdk_color_to_string ()

gchar *
cdk_color_to_string (const CdkColor *color);

Returns a textual specification of color in the hexadecimal form “#rrrrggggbbbb” where “r”, “g” and “b” are hex digits representing the red, green and blue components respectively.

The returned string can be parsed by cdk_color_parse().

Since: 2.12

CdkColor

typedef struct {
  guint32 pixel;
  guint16 red;
  guint16 green;
  guint16 blue;
} CdkColor;

A CdkColor is used to describe a color, similar to the XColor struct used in the X11 drawing API.