File: //home/arjun/projects/env/lib/python3.10/site-packages/cairocffi/constants.py
# *** Do not edit this file ***
# Generated by utils/mkconstants.py
# flake8: noqa
TAG_DEST = b"cairo.dest"
TAG_LINK = b"Link"
STATUS_SUCCESS = 0
STATUS_NO_MEMORY = 1
STATUS_INVALID_RESTORE = 2
STATUS_INVALID_POP_GROUP = 3
STATUS_NO_CURRENT_POINT = 4
STATUS_INVALID_MATRIX = 5
STATUS_INVALID_STATUS = 6
STATUS_NULL_POINTER = 7
STATUS_INVALID_STRING = 8
STATUS_INVALID_PATH_DATA = 9
STATUS_READ_ERROR = 10
STATUS_WRITE_ERROR = 11
STATUS_SURFACE_FINISHED = 12
STATUS_SURFACE_TYPE_MISMATCH = 13
STATUS_PATTERN_TYPE_MISMATCH = 14
STATUS_INVALID_CONTENT = 15
STATUS_INVALID_FORMAT = 16
STATUS_INVALID_VISUAL = 17
STATUS_FILE_NOT_FOUND = 18
STATUS_INVALID_DASH = 19
STATUS_INVALID_DSC_COMMENT = 20
STATUS_INVALID_INDEX = 21
STATUS_CLIP_NOT_REPRESENTABLE = 22
STATUS_TEMP_FILE_ERROR = 23
STATUS_INVALID_STRIDE = 24
STATUS_FONT_TYPE_MISMATCH = 25
STATUS_USER_FONT_IMMUTABLE = 26
STATUS_USER_FONT_ERROR = 27
STATUS_NEGATIVE_COUNT = 28
STATUS_INVALID_CLUSTERS = 29
STATUS_INVALID_SLANT = 30
STATUS_INVALID_WEIGHT = 31
STATUS_INVALID_SIZE = 32
STATUS_USER_FONT_NOT_IMPLEMENTED = 33
STATUS_DEVICE_TYPE_MISMATCH = 34
STATUS_DEVICE_ERROR = 35
STATUS_INVALID_MESH_CONSTRUCTION = 36
STATUS_DEVICE_FINISHED = 37
STATUS_JBIG2_GLOBAL_MISSING = 38
STATUS_PNG_ERROR = 39
STATUS_FREETYPE_ERROR = 40
STATUS_WIN32_GDI_ERROR = 41
STATUS_TAG_ERROR = 42
STATUS_LAST_STATUS = 43
CONTENT_COLOR = 0x1000
CONTENT_ALPHA = 0x2000
CONTENT_COLOR_ALPHA = 0x3000
FORMAT_INVALID = -1
FORMAT_ARGB32 = 0
FORMAT_RGB24 = 1
FORMAT_A8 = 2
FORMAT_A1 = 3
FORMAT_RGB16_565 = 4
FORMAT_RGB30 = 5
FORMAT_RGB96F = 6
FORMAT_RGBA128F = 7
OPERATOR_CLEAR = 0
OPERATOR_SOURCE = 1
OPERATOR_OVER = 2
OPERATOR_IN = 3
OPERATOR_OUT = 4
OPERATOR_ATOP = 5
OPERATOR_DEST = 6
OPERATOR_DEST_OVER = 7
OPERATOR_DEST_IN = 8
OPERATOR_DEST_OUT = 9
OPERATOR_DEST_ATOP = 10
OPERATOR_XOR = 11
OPERATOR_ADD = 12
OPERATOR_SATURATE = 13
OPERATOR_MULTIPLY = 14
OPERATOR_SCREEN = 15
OPERATOR_OVERLAY = 16
OPERATOR_DARKEN = 17
OPERATOR_LIGHTEN = 18
OPERATOR_COLOR_DODGE = 19
OPERATOR_COLOR_BURN = 20
OPERATOR_HARD_LIGHT = 21
OPERATOR_SOFT_LIGHT = 22
OPERATOR_DIFFERENCE = 23
OPERATOR_EXCLUSION = 24
OPERATOR_HSL_HUE = 25
OPERATOR_HSL_SATURATION = 26
OPERATOR_HSL_COLOR = 27
OPERATOR_HSL_LUMINOSITY = 28
ANTIALIAS_DEFAULT = 0
ANTIALIAS_NONE = 1
ANTIALIAS_GRAY = 2
ANTIALIAS_SUBPIXEL = 3
ANTIALIAS_FAST = 4
ANTIALIAS_GOOD = 5
ANTIALIAS_BEST = 6
FILL_RULE_WINDING = 0
FILL_RULE_EVEN_ODD = 1
LINE_CAP_BUTT = 0
LINE_CAP_ROUND = 1
LINE_CAP_SQUARE = 2
LINE_JOIN_MITER = 0
LINE_JOIN_ROUND = 1
LINE_JOIN_BEVEL = 2
TEXT_CLUSTER_FLAG_BACKWARD = 0x00000001
FONT_SLANT_NORMAL = 0
FONT_SLANT_ITALIC = 1
FONT_SLANT_OBLIQUE = 2
FONT_WEIGHT_NORMAL = 0
FONT_WEIGHT_BOLD = 1
SUBPIXEL_ORDER_DEFAULT = 0
SUBPIXEL_ORDER_RGB = 1
SUBPIXEL_ORDER_BGR = 2
SUBPIXEL_ORDER_VRGB = 3
SUBPIXEL_ORDER_VBGR = 4
HINT_STYLE_DEFAULT = 0
HINT_STYLE_NONE = 1
HINT_STYLE_SLIGHT = 2
HINT_STYLE_MEDIUM = 3
HINT_STYLE_FULL = 4
HINT_METRICS_DEFAULT = 0
HINT_METRICS_OFF = 1
HINT_METRICS_ON = 2
FONT_TYPE_TOY = 0
FONT_TYPE_FT = 1
FONT_TYPE_WIN32 = 2
FONT_TYPE_QUARTZ = 3
FONT_TYPE_USER = 4
PATH_MOVE_TO = 0
PATH_LINE_TO = 1
PATH_CURVE_TO = 2
PATH_CLOSE_PATH = 3
DEVICE_TYPE_DRM = 0
DEVICE_TYPE_GL = 1
DEVICE_TYPE_SCRIPT = 2
DEVICE_TYPE_XCB = 3
DEVICE_TYPE_XLIB = 4
DEVICE_TYPE_XML = 5
DEVICE_TYPE_COGL = 6
DEVICE_TYPE_WIN32 = 7
DEVICE_TYPE_INVALID = -1
SURFACE_OBSERVER_NORMAL = 0
SURFACE_OBSERVER_RECORD_OPERATIONS = 0x1
SURFACE_TYPE_IMAGE = 0
SURFACE_TYPE_PDF = 1
SURFACE_TYPE_PS = 2
SURFACE_TYPE_XLIB = 3
SURFACE_TYPE_XCB = 4
SURFACE_TYPE_GLITZ = 5
SURFACE_TYPE_QUARTZ = 6
SURFACE_TYPE_WIN32 = 7
SURFACE_TYPE_BEOS = 8
SURFACE_TYPE_DIRECTFB = 9
SURFACE_TYPE_SVG = 10
SURFACE_TYPE_OS2 = 11
SURFACE_TYPE_WIN32_PRINTING = 12
SURFACE_TYPE_QUARTZ_IMAGE = 13
SURFACE_TYPE_SCRIPT = 14
SURFACE_TYPE_QT = 15
SURFACE_TYPE_RECORDING = 16
SURFACE_TYPE_VG = 17
SURFACE_TYPE_GL = 18
SURFACE_TYPE_DRM = 19
SURFACE_TYPE_TEE = 20
SURFACE_TYPE_XML = 21
SURFACE_TYPE_SKIA = 22
SURFACE_TYPE_SUBSURFACE = 23
SURFACE_TYPE_COGL = 24
PATTERN_TYPE_SOLID = 0
PATTERN_TYPE_SURFACE = 1
PATTERN_TYPE_LINEAR = 2
PATTERN_TYPE_RADIAL = 3
PATTERN_TYPE_MESH = 4
PATTERN_TYPE_RASTER_SOURCE = 5
EXTEND_NONE = 0
EXTEND_REPEAT = 1
EXTEND_REFLECT = 2
EXTEND_PAD = 3
FILTER_FAST = 0
FILTER_GOOD = 1
FILTER_BEST = 2
FILTER_NEAREST = 3
FILTER_BILINEAR = 4
FILTER_GAUSSIAN = 5
REGION_OVERLAP_IN = 0
REGION_OVERLAP_OUT = 1
REGION_OVERLAP_PART = 2
PDF_OUTLINE_ROOT = 0
PDF_VERSION_1_4 = 0
PDF_VERSION_1_5 = 1
PDF_OUTLINE_FLAG_OPEN = 0x1
PDF_OUTLINE_FLAG_BOLD = 0x2
PDF_OUTLINE_FLAG_ITALIC = 0x4
PDF_METADATA_TITLE = 0
PDF_METADATA_AUTHOR = 1
PDF_METADATA_SUBJECT = 2
PDF_METADATA_KEYWORDS = 3
PDF_METADATA_CREATOR = 4
PDF_METADATA_CREATE_DATE = 5
PDF_METADATA_MOD_DATE = 6
PS_LEVEL_2 = 0
PS_LEVEL_3 = 1
SVG_VERSION_1_1 = 0
SVG_VERSION_1_2 = 1
SVG_UNIT_USER = 0
SVG_UNIT_EM = 1
SVG_UNIT_EX = 2
SVG_UNIT_PX = 3
SVG_UNIT_IN = 4
SVG_UNIT_CM = 5
SVG_UNIT_MM = 6
SVG_UNIT_PT = 7
SVG_UNIT_PC = 8
SVG_UNIT_PERCENT = 9
_CAIRO_HEADERS = r"""
int
cairo_version (void);
const char*
cairo_version_string (void);
typedef int cairo_bool_t;
typedef struct _cairo cairo_t;
typedef struct _cairo_surface cairo_surface_t;
typedef struct _cairo_device cairo_device_t;
typedef struct _cairo_matrix {
double xx; double yx;
double xy; double yy;
double x0; double y0;
} cairo_matrix_t;
typedef struct _cairo_pattern cairo_pattern_t;
typedef void (*cairo_destroy_func_t) (void *data);
typedef struct _cairo_user_data_key {
int unused;
} cairo_user_data_key_t;
typedef enum _cairo_status {
CAIRO_STATUS_SUCCESS = 0,
CAIRO_STATUS_NO_MEMORY,
CAIRO_STATUS_INVALID_RESTORE,
CAIRO_STATUS_INVALID_POP_GROUP,
CAIRO_STATUS_NO_CURRENT_POINT,
CAIRO_STATUS_INVALID_MATRIX,
CAIRO_STATUS_INVALID_STATUS,
CAIRO_STATUS_NULL_POINTER,
CAIRO_STATUS_INVALID_STRING,
CAIRO_STATUS_INVALID_PATH_DATA,
CAIRO_STATUS_READ_ERROR,
CAIRO_STATUS_WRITE_ERROR,
CAIRO_STATUS_SURFACE_FINISHED,
CAIRO_STATUS_SURFACE_TYPE_MISMATCH,
CAIRO_STATUS_PATTERN_TYPE_MISMATCH,
CAIRO_STATUS_INVALID_CONTENT,
CAIRO_STATUS_INVALID_FORMAT,
CAIRO_STATUS_INVALID_VISUAL,
CAIRO_STATUS_FILE_NOT_FOUND,
CAIRO_STATUS_INVALID_DASH,
CAIRO_STATUS_INVALID_DSC_COMMENT,
CAIRO_STATUS_INVALID_INDEX,
CAIRO_STATUS_CLIP_NOT_REPRESENTABLE,
CAIRO_STATUS_TEMP_FILE_ERROR,
CAIRO_STATUS_INVALID_STRIDE,
CAIRO_STATUS_FONT_TYPE_MISMATCH,
CAIRO_STATUS_USER_FONT_IMMUTABLE,
CAIRO_STATUS_USER_FONT_ERROR,
CAIRO_STATUS_NEGATIVE_COUNT,
CAIRO_STATUS_INVALID_CLUSTERS,
CAIRO_STATUS_INVALID_SLANT,
CAIRO_STATUS_INVALID_WEIGHT,
CAIRO_STATUS_INVALID_SIZE,
CAIRO_STATUS_USER_FONT_NOT_IMPLEMENTED,
CAIRO_STATUS_DEVICE_TYPE_MISMATCH,
CAIRO_STATUS_DEVICE_ERROR,
CAIRO_STATUS_INVALID_MESH_CONSTRUCTION,
CAIRO_STATUS_DEVICE_FINISHED,
CAIRO_STATUS_JBIG2_GLOBAL_MISSING,
CAIRO_STATUS_PNG_ERROR,
CAIRO_STATUS_FREETYPE_ERROR,
CAIRO_STATUS_WIN32_GDI_ERROR,
CAIRO_STATUS_TAG_ERROR,
CAIRO_STATUS_LAST_STATUS
} cairo_status_t;
typedef enum _cairo_content {
CAIRO_CONTENT_COLOR = 0x1000,
CAIRO_CONTENT_ALPHA = 0x2000,
CAIRO_CONTENT_COLOR_ALPHA = 0x3000
} cairo_content_t;
typedef enum _cairo_format {
CAIRO_FORMAT_INVALID = -1,
CAIRO_FORMAT_ARGB32 = 0,
CAIRO_FORMAT_RGB24 = 1,
CAIRO_FORMAT_A8 = 2,
CAIRO_FORMAT_A1 = 3,
CAIRO_FORMAT_RGB16_565 = 4,
CAIRO_FORMAT_RGB30 = 5,
CAIRO_FORMAT_RGB96F = 6,
CAIRO_FORMAT_RGBA128F = 7
} cairo_format_t;
typedef cairo_status_t (*cairo_write_func_t) (void *closure,
const unsigned char *data,
unsigned int length);
typedef cairo_status_t (*cairo_read_func_t) (void *closure,
unsigned char *data,
unsigned int length);
typedef struct _cairo_rectangle_int {
int x, y;
int width, height;
} cairo_rectangle_int_t;
cairo_t *
cairo_create (cairo_surface_t *target);
cairo_t *
cairo_reference (cairo_t *cr);
void
cairo_destroy (cairo_t *cr);
unsigned int
cairo_get_reference_count (cairo_t *cr);
void *
cairo_get_user_data (cairo_t *cr,
const cairo_user_data_key_t *key);
cairo_status_t
cairo_set_user_data (cairo_t *cr,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
void
cairo_save (cairo_t *cr);
void
cairo_restore (cairo_t *cr);
void
cairo_push_group (cairo_t *cr);
void
cairo_push_group_with_content (cairo_t *cr, cairo_content_t content);
cairo_pattern_t *
cairo_pop_group (cairo_t *cr);
void
cairo_pop_group_to_source (cairo_t *cr);
typedef enum _cairo_operator {
CAIRO_OPERATOR_CLEAR,
CAIRO_OPERATOR_SOURCE,
CAIRO_OPERATOR_OVER,
CAIRO_OPERATOR_IN,
CAIRO_OPERATOR_OUT,
CAIRO_OPERATOR_ATOP,
CAIRO_OPERATOR_DEST,
CAIRO_OPERATOR_DEST_OVER,
CAIRO_OPERATOR_DEST_IN,
CAIRO_OPERATOR_DEST_OUT,
CAIRO_OPERATOR_DEST_ATOP,
CAIRO_OPERATOR_XOR,
CAIRO_OPERATOR_ADD,
CAIRO_OPERATOR_SATURATE,
CAIRO_OPERATOR_MULTIPLY,
CAIRO_OPERATOR_SCREEN,
CAIRO_OPERATOR_OVERLAY,
CAIRO_OPERATOR_DARKEN,
CAIRO_OPERATOR_LIGHTEN,
CAIRO_OPERATOR_COLOR_DODGE,
CAIRO_OPERATOR_COLOR_BURN,
CAIRO_OPERATOR_HARD_LIGHT,
CAIRO_OPERATOR_SOFT_LIGHT,
CAIRO_OPERATOR_DIFFERENCE,
CAIRO_OPERATOR_EXCLUSION,
CAIRO_OPERATOR_HSL_HUE,
CAIRO_OPERATOR_HSL_SATURATION,
CAIRO_OPERATOR_HSL_COLOR,
CAIRO_OPERATOR_HSL_LUMINOSITY
} cairo_operator_t;
void
cairo_set_operator (cairo_t *cr, cairo_operator_t op);
void
cairo_set_source (cairo_t *cr, cairo_pattern_t *source);
void
cairo_set_source_rgb (cairo_t *cr, double red, double green, double blue);
void
cairo_set_source_rgba (cairo_t *cr,
double red, double green, double blue,
double alpha);
void
cairo_set_source_surface (cairo_t *cr,
cairo_surface_t *surface,
double x,
double y);
void
cairo_set_tolerance (cairo_t *cr, double tolerance);
typedef enum _cairo_antialias {
CAIRO_ANTIALIAS_DEFAULT,
CAIRO_ANTIALIAS_NONE,
CAIRO_ANTIALIAS_GRAY,
CAIRO_ANTIALIAS_SUBPIXEL,
CAIRO_ANTIALIAS_FAST,
CAIRO_ANTIALIAS_GOOD,
CAIRO_ANTIALIAS_BEST
} cairo_antialias_t;
void
cairo_set_antialias (cairo_t *cr, cairo_antialias_t antialias);
typedef enum _cairo_fill_rule {
CAIRO_FILL_RULE_WINDING,
CAIRO_FILL_RULE_EVEN_ODD
} cairo_fill_rule_t;
void
cairo_set_fill_rule (cairo_t *cr, cairo_fill_rule_t fill_rule);
void
cairo_set_line_width (cairo_t *cr, double width);
typedef enum _cairo_line_cap {
CAIRO_LINE_CAP_BUTT,
CAIRO_LINE_CAP_ROUND,
CAIRO_LINE_CAP_SQUARE
} cairo_line_cap_t;
void
cairo_set_line_cap (cairo_t *cr, cairo_line_cap_t line_cap);
typedef enum _cairo_line_join {
CAIRO_LINE_JOIN_MITER,
CAIRO_LINE_JOIN_ROUND,
CAIRO_LINE_JOIN_BEVEL
} cairo_line_join_t;
void
cairo_set_line_join (cairo_t *cr, cairo_line_join_t line_join);
void
cairo_set_dash (cairo_t *cr,
const double *dashes,
int num_dashes,
double offset);
void
cairo_set_miter_limit (cairo_t *cr, double limit);
void
cairo_translate (cairo_t *cr, double tx, double ty);
void
cairo_scale (cairo_t *cr, double sx, double sy);
void
cairo_rotate (cairo_t *cr, double angle);
void
cairo_transform (cairo_t *cr,
const cairo_matrix_t *matrix);
void
cairo_set_matrix (cairo_t *cr,
const cairo_matrix_t *matrix);
void
cairo_identity_matrix (cairo_t *cr);
void
cairo_user_to_device (cairo_t *cr, double *x, double *y);
void
cairo_user_to_device_distance (cairo_t *cr, double *dx, double *dy);
void
cairo_device_to_user (cairo_t *cr, double *x, double *y);
void
cairo_device_to_user_distance (cairo_t *cr, double *dx, double *dy);
void
cairo_new_path (cairo_t *cr);
void
cairo_move_to (cairo_t *cr, double x, double y);
void
cairo_new_sub_path (cairo_t *cr);
void
cairo_line_to (cairo_t *cr, double x, double y);
void
cairo_curve_to (cairo_t *cr,
double x1, double y1,
double x2, double y2,
double x3, double y3);
void
cairo_arc (cairo_t *cr,
double xc, double yc,
double radius,
double angle1, double angle2);
void
cairo_arc_negative (cairo_t *cr,
double xc, double yc,
double radius,
double angle1, double angle2);
void
cairo_rel_move_to (cairo_t *cr, double dx, double dy);
void
cairo_rel_line_to (cairo_t *cr, double dx, double dy);
void
cairo_rel_curve_to (cairo_t *cr,
double dx1, double dy1,
double dx2, double dy2,
double dx3, double dy3);
void
cairo_rectangle (cairo_t *cr,
double x, double y,
double width, double height);
void
cairo_close_path (cairo_t *cr);
void
cairo_path_extents (cairo_t *cr,
double *x1, double *y1,
double *x2, double *y2);
void
cairo_paint (cairo_t *cr);
void
cairo_paint_with_alpha (cairo_t *cr,
double alpha);
void
cairo_mask (cairo_t *cr,
cairo_pattern_t *pattern);
void
cairo_mask_surface (cairo_t *cr,
cairo_surface_t *surface,
double surface_x,
double surface_y);
void
cairo_stroke (cairo_t *cr);
void
cairo_stroke_preserve (cairo_t *cr);
void
cairo_fill (cairo_t *cr);
void
cairo_fill_preserve (cairo_t *cr);
void
cairo_copy_page (cairo_t *cr);
void
cairo_show_page (cairo_t *cr);
cairo_bool_t
cairo_in_stroke (cairo_t *cr, double x, double y);
cairo_bool_t
cairo_in_fill (cairo_t *cr, double x, double y);
cairo_bool_t
cairo_in_clip (cairo_t *cr, double x, double y);
void
cairo_stroke_extents (cairo_t *cr,
double *x1, double *y1,
double *x2, double *y2);
void
cairo_fill_extents (cairo_t *cr,
double *x1, double *y1,
double *x2, double *y2);
void
cairo_reset_clip (cairo_t *cr);
void
cairo_clip (cairo_t *cr);
void
cairo_clip_preserve (cairo_t *cr);
void
cairo_clip_extents (cairo_t *cr,
double *x1, double *y1,
double *x2, double *y2);
typedef struct _cairo_rectangle {
double x, y, width, height;
} cairo_rectangle_t;
typedef struct _cairo_rectangle_list {
cairo_status_t status;
cairo_rectangle_t *rectangles;
int num_rectangles;
} cairo_rectangle_list_t;
cairo_rectangle_list_t *
cairo_copy_clip_rectangle_list (cairo_t *cr);
void
cairo_rectangle_list_destroy (cairo_rectangle_list_t *rectangle_list);
void
cairo_tag_begin (cairo_t *cr, const char *tag_name, const char *attributes);
void
cairo_tag_end (cairo_t *cr, const char *tag_name);
typedef struct _cairo_scaled_font cairo_scaled_font_t;
typedef struct _cairo_font_face cairo_font_face_t;
typedef struct {
unsigned long index;
double x;
double y;
} cairo_glyph_t;
cairo_glyph_t *
cairo_glyph_allocate (int num_glyphs);
void
cairo_glyph_free (cairo_glyph_t *glyphs);
typedef struct {
int num_bytes;
int num_glyphs;
} cairo_text_cluster_t;
cairo_text_cluster_t *
cairo_text_cluster_allocate (int num_clusters);
void
cairo_text_cluster_free (cairo_text_cluster_t *clusters);
typedef enum _cairo_text_cluster_flags {
CAIRO_TEXT_CLUSTER_FLAG_BACKWARD = 0x00000001
} cairo_text_cluster_flags_t;
typedef struct {
double x_bearing;
double y_bearing;
double width;
double height;
double x_advance;
double y_advance;
} cairo_text_extents_t;
typedef struct {
double ascent;
double descent;
double height;
double max_x_advance;
double max_y_advance;
} cairo_font_extents_t;
typedef enum _cairo_font_slant {
CAIRO_FONT_SLANT_NORMAL,
CAIRO_FONT_SLANT_ITALIC,
CAIRO_FONT_SLANT_OBLIQUE
} cairo_font_slant_t;
typedef enum _cairo_font_weight {
CAIRO_FONT_WEIGHT_NORMAL,
CAIRO_FONT_WEIGHT_BOLD
} cairo_font_weight_t;
typedef enum _cairo_subpixel_order {
CAIRO_SUBPIXEL_ORDER_DEFAULT,
CAIRO_SUBPIXEL_ORDER_RGB,
CAIRO_SUBPIXEL_ORDER_BGR,
CAIRO_SUBPIXEL_ORDER_VRGB,
CAIRO_SUBPIXEL_ORDER_VBGR
} cairo_subpixel_order_t;
typedef enum _cairo_hint_style {
CAIRO_HINT_STYLE_DEFAULT,
CAIRO_HINT_STYLE_NONE,
CAIRO_HINT_STYLE_SLIGHT,
CAIRO_HINT_STYLE_MEDIUM,
CAIRO_HINT_STYLE_FULL
} cairo_hint_style_t;
typedef enum _cairo_hint_metrics {
CAIRO_HINT_METRICS_DEFAULT,
CAIRO_HINT_METRICS_OFF,
CAIRO_HINT_METRICS_ON
} cairo_hint_metrics_t;
typedef struct _cairo_font_options cairo_font_options_t;
cairo_font_options_t *
cairo_font_options_create (void);
cairo_font_options_t *
cairo_font_options_copy (const cairo_font_options_t *original);
void
cairo_font_options_destroy (cairo_font_options_t *options);
cairo_status_t
cairo_font_options_status (cairo_font_options_t *options);
void
cairo_font_options_merge (cairo_font_options_t *options,
const cairo_font_options_t *other);
cairo_bool_t
cairo_font_options_equal (const cairo_font_options_t *options,
const cairo_font_options_t *other);
unsigned long
cairo_font_options_hash (const cairo_font_options_t *options);
void
cairo_font_options_set_antialias (cairo_font_options_t *options,
cairo_antialias_t antialias);
cairo_antialias_t
cairo_font_options_get_antialias (const cairo_font_options_t *options);
void
cairo_font_options_set_subpixel_order (cairo_font_options_t *options,
cairo_subpixel_order_t subpixel_order);
cairo_subpixel_order_t
cairo_font_options_get_subpixel_order (const cairo_font_options_t *options);
void
cairo_font_options_set_hint_style (cairo_font_options_t *options,
cairo_hint_style_t hint_style);
cairo_hint_style_t
cairo_font_options_get_hint_style (const cairo_font_options_t *options);
void
cairo_font_options_set_hint_metrics (cairo_font_options_t *options,
cairo_hint_metrics_t hint_metrics);
cairo_hint_metrics_t
cairo_font_options_get_hint_metrics (const cairo_font_options_t *options);
const char *
cairo_font_options_get_variations (cairo_font_options_t *options);
void
cairo_font_options_set_variations (cairo_font_options_t *options,
const char *variations);
void
cairo_select_font_face (cairo_t *cr,
const char *family,
cairo_font_slant_t slant,
cairo_font_weight_t weight);
void
cairo_set_font_size (cairo_t *cr, double size);
void
cairo_set_font_matrix (cairo_t *cr,
const cairo_matrix_t *matrix);
void
cairo_get_font_matrix (cairo_t *cr,
cairo_matrix_t *matrix);
void
cairo_set_font_options (cairo_t *cr,
const cairo_font_options_t *options);
void
cairo_get_font_options (cairo_t *cr,
cairo_font_options_t *options);
void
cairo_set_font_face (cairo_t *cr, cairo_font_face_t *font_face);
cairo_font_face_t *
cairo_get_font_face (cairo_t *cr);
void
cairo_set_scaled_font (cairo_t *cr,
const cairo_scaled_font_t *scaled_font);
cairo_scaled_font_t *
cairo_get_scaled_font (cairo_t *cr);
void
cairo_show_text (cairo_t *cr, const char *utf8);
void
cairo_show_glyphs (cairo_t *cr, const cairo_glyph_t *glyphs, int num_glyphs);
void
cairo_show_text_glyphs (cairo_t *cr,
const char *utf8,
int utf8_len,
const cairo_glyph_t *glyphs,
int num_glyphs,
const cairo_text_cluster_t *clusters,
int num_clusters,
cairo_text_cluster_flags_t cluster_flags);
void
cairo_text_path (cairo_t *cr, const char *utf8);
void
cairo_glyph_path (cairo_t *cr, const cairo_glyph_t *glyphs, int num_glyphs);
void
cairo_text_extents (cairo_t *cr,
const char *utf8,
cairo_text_extents_t *extents);
void
cairo_glyph_extents (cairo_t *cr,
const cairo_glyph_t *glyphs,
int num_glyphs,
cairo_text_extents_t *extents);
void
cairo_font_extents (cairo_t *cr,
cairo_font_extents_t *extents);
cairo_font_face_t *
cairo_font_face_reference (cairo_font_face_t *font_face);
void
cairo_font_face_destroy (cairo_font_face_t *font_face);
unsigned int
cairo_font_face_get_reference_count (cairo_font_face_t *font_face);
cairo_status_t
cairo_font_face_status (cairo_font_face_t *font_face);
typedef enum _cairo_font_type {
CAIRO_FONT_TYPE_TOY,
CAIRO_FONT_TYPE_FT,
CAIRO_FONT_TYPE_WIN32,
CAIRO_FONT_TYPE_QUARTZ,
CAIRO_FONT_TYPE_USER
} cairo_font_type_t;
cairo_font_type_t
cairo_font_face_get_type (cairo_font_face_t *font_face);
void *
cairo_font_face_get_user_data (cairo_font_face_t *font_face,
const cairo_user_data_key_t *key);
cairo_status_t
cairo_font_face_set_user_data (cairo_font_face_t *font_face,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
cairo_scaled_font_t *
cairo_scaled_font_create (cairo_font_face_t *font_face,
const cairo_matrix_t *font_matrix,
const cairo_matrix_t *ctm,
const cairo_font_options_t *options);
cairo_scaled_font_t *
cairo_scaled_font_reference (cairo_scaled_font_t *scaled_font);
void
cairo_scaled_font_destroy (cairo_scaled_font_t *scaled_font);
unsigned int
cairo_scaled_font_get_reference_count (cairo_scaled_font_t *scaled_font);
cairo_status_t
cairo_scaled_font_status (cairo_scaled_font_t *scaled_font);
cairo_font_type_t
cairo_scaled_font_get_type (cairo_scaled_font_t *scaled_font);
void *
cairo_scaled_font_get_user_data (cairo_scaled_font_t *scaled_font,
const cairo_user_data_key_t *key);
cairo_status_t
cairo_scaled_font_set_user_data (cairo_scaled_font_t *scaled_font,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
void
cairo_scaled_font_extents (cairo_scaled_font_t *scaled_font,
cairo_font_extents_t *extents);
void
cairo_scaled_font_text_extents (cairo_scaled_font_t *scaled_font,
const char *utf8,
cairo_text_extents_t *extents);
void
cairo_scaled_font_glyph_extents (cairo_scaled_font_t *scaled_font,
const cairo_glyph_t *glyphs,
int num_glyphs,
cairo_text_extents_t *extents);
cairo_status_t
cairo_scaled_font_text_to_glyphs (cairo_scaled_font_t *scaled_font,
double x,
double y,
const char *utf8,
int utf8_len,
cairo_glyph_t **glyphs,
int *num_glyphs,
cairo_text_cluster_t **clusters,
int *num_clusters,
cairo_text_cluster_flags_t *cluster_flags);
cairo_font_face_t *
cairo_scaled_font_get_font_face (cairo_scaled_font_t *scaled_font);
void
cairo_scaled_font_get_font_matrix (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *font_matrix);
void
cairo_scaled_font_get_ctm (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *ctm);
void
cairo_scaled_font_get_scale_matrix (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *scale_matrix);
void
cairo_scaled_font_get_font_options (cairo_scaled_font_t *scaled_font,
cairo_font_options_t *options);
cairo_font_face_t *
cairo_toy_font_face_create (const char *family,
cairo_font_slant_t slant,
cairo_font_weight_t weight);
const char *
cairo_toy_font_face_get_family (cairo_font_face_t *font_face);
cairo_font_slant_t
cairo_toy_font_face_get_slant (cairo_font_face_t *font_face);
cairo_font_weight_t
cairo_toy_font_face_get_weight (cairo_font_face_t *font_face);
cairo_font_face_t *
cairo_user_font_face_create (void);
typedef cairo_status_t (*cairo_user_scaled_font_init_func_t) (cairo_scaled_font_t *scaled_font,
cairo_t *cr,
cairo_font_extents_t *extents);
typedef cairo_status_t (*cairo_user_scaled_font_render_glyph_func_t) (cairo_scaled_font_t *scaled_font,
unsigned long glyph,
cairo_t *cr,
cairo_text_extents_t *extents);
typedef cairo_status_t (*cairo_user_scaled_font_text_to_glyphs_func_t) (cairo_scaled_font_t *scaled_font,
const char *utf8,
int utf8_len,
cairo_glyph_t **glyphs,
int *num_glyphs,
cairo_text_cluster_t **clusters,
int *num_clusters,
cairo_text_cluster_flags_t *cluster_flags);
typedef cairo_status_t (*cairo_user_scaled_font_unicode_to_glyph_func_t) (cairo_scaled_font_t *scaled_font,
unsigned long unicode,
unsigned long *glyph_index);
void
cairo_user_font_face_set_init_func (cairo_font_face_t *font_face,
cairo_user_scaled_font_init_func_t init_func);
void
cairo_user_font_face_set_render_glyph_func (cairo_font_face_t *font_face,
cairo_user_scaled_font_render_glyph_func_t render_glyph_func);
void
cairo_user_font_face_set_text_to_glyphs_func (cairo_font_face_t *font_face,
cairo_user_scaled_font_text_to_glyphs_func_t text_to_glyphs_func);
void
cairo_user_font_face_set_unicode_to_glyph_func (cairo_font_face_t *font_face,
cairo_user_scaled_font_unicode_to_glyph_func_t unicode_to_glyph_func);
cairo_user_scaled_font_init_func_t
cairo_user_font_face_get_init_func (cairo_font_face_t *font_face);
cairo_user_scaled_font_render_glyph_func_t
cairo_user_font_face_get_render_glyph_func (cairo_font_face_t *font_face);
cairo_user_scaled_font_text_to_glyphs_func_t
cairo_user_font_face_get_text_to_glyphs_func (cairo_font_face_t *font_face);
cairo_user_scaled_font_unicode_to_glyph_func_t
cairo_user_font_face_get_unicode_to_glyph_func (cairo_font_face_t *font_face);
cairo_operator_t
cairo_get_operator (cairo_t *cr);
cairo_pattern_t *
cairo_get_source (cairo_t *cr);
double
cairo_get_tolerance (cairo_t *cr);
cairo_antialias_t
cairo_get_antialias (cairo_t *cr);
cairo_bool_t
cairo_has_current_point (cairo_t *cr);
void
cairo_get_current_point (cairo_t *cr, double *x, double *y);
cairo_fill_rule_t
cairo_get_fill_rule (cairo_t *cr);
double
cairo_get_line_width (cairo_t *cr);
cairo_line_cap_t
cairo_get_line_cap (cairo_t *cr);
cairo_line_join_t
cairo_get_line_join (cairo_t *cr);
double
cairo_get_miter_limit (cairo_t *cr);
int
cairo_get_dash_count (cairo_t *cr);
void
cairo_get_dash (cairo_t *cr, double *dashes, double *offset);
void
cairo_get_matrix (cairo_t *cr, cairo_matrix_t *matrix);
cairo_surface_t *
cairo_get_target (cairo_t *cr);
cairo_surface_t *
cairo_get_group_target (cairo_t *cr);
typedef enum _cairo_path_data_type {
CAIRO_PATH_MOVE_TO,
CAIRO_PATH_LINE_TO,
CAIRO_PATH_CURVE_TO,
CAIRO_PATH_CLOSE_PATH
} cairo_path_data_type_t;
typedef union _cairo_path_data_t cairo_path_data_t;
union _cairo_path_data_t {
struct {
cairo_path_data_type_t type;
int length;
} header;
struct {
double x, y;
} point;
};
typedef struct cairo_path {
cairo_status_t status;
cairo_path_data_t *data;
int num_data;
} cairo_path_t;
cairo_path_t *
cairo_copy_path (cairo_t *cr);
cairo_path_t *
cairo_copy_path_flat (cairo_t *cr);
void
cairo_append_path (cairo_t *cr,
const cairo_path_t *path);
void
cairo_path_destroy (cairo_path_t *path);
cairo_status_t
cairo_status (cairo_t *cr);
const char *
cairo_status_to_string (cairo_status_t status);
cairo_device_t *
cairo_device_reference (cairo_device_t *device);
typedef enum _cairo_device_type {
CAIRO_DEVICE_TYPE_DRM,
CAIRO_DEVICE_TYPE_GL,
CAIRO_DEVICE_TYPE_SCRIPT,
CAIRO_DEVICE_TYPE_XCB,
CAIRO_DEVICE_TYPE_XLIB,
CAIRO_DEVICE_TYPE_XML,
CAIRO_DEVICE_TYPE_COGL,
CAIRO_DEVICE_TYPE_WIN32,
CAIRO_DEVICE_TYPE_INVALID = -1
} cairo_device_type_t;
cairo_device_type_t
cairo_device_get_type (cairo_device_t *device);
cairo_status_t
cairo_device_status (cairo_device_t *device);
cairo_status_t
cairo_device_acquire (cairo_device_t *device);
void
cairo_device_release (cairo_device_t *device);
void
cairo_device_flush (cairo_device_t *device);
void
cairo_device_finish (cairo_device_t *device);
void
cairo_device_destroy (cairo_device_t *device);
unsigned int
cairo_device_get_reference_count (cairo_device_t *device);
void *
cairo_device_get_user_data (cairo_device_t *device,
const cairo_user_data_key_t *key);
cairo_status_t
cairo_device_set_user_data (cairo_device_t *device,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
cairo_surface_t *
cairo_surface_create_similar (cairo_surface_t *other,
cairo_content_t content,
int width,
int height);
cairo_surface_t *
cairo_surface_create_similar_image (cairo_surface_t *other,
cairo_format_t format,
int width,
int height);
cairo_surface_t *
cairo_surface_map_to_image (cairo_surface_t *surface,
const cairo_rectangle_int_t *extents);
void
cairo_surface_unmap_image (cairo_surface_t *surface,
cairo_surface_t *image);
cairo_surface_t *
cairo_surface_create_for_rectangle (cairo_surface_t *target,
double x,
double y,
double width,
double height);
typedef enum {
CAIRO_SURFACE_OBSERVER_NORMAL = 0,
CAIRO_SURFACE_OBSERVER_RECORD_OPERATIONS = 0x1
} cairo_surface_observer_mode_t;
cairo_surface_t *
cairo_surface_create_observer (cairo_surface_t *target,
cairo_surface_observer_mode_t mode);
typedef void (*cairo_surface_observer_callback_t) (cairo_surface_t *observer,
cairo_surface_t *target,
void *data);
cairo_status_t
cairo_surface_observer_add_paint_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_add_mask_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_add_fill_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_add_stroke_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_add_glyphs_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_add_flush_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_add_finish_callback (cairo_surface_t *abstract_surface,
cairo_surface_observer_callback_t func,
void *data);
cairo_status_t
cairo_surface_observer_print (cairo_surface_t *surface,
cairo_write_func_t write_func,
void *closure);
double
cairo_surface_observer_elapsed (cairo_surface_t *surface);
cairo_status_t
cairo_device_observer_print (cairo_device_t *device,
cairo_write_func_t write_func,
void *closure);
double
cairo_device_observer_elapsed (cairo_device_t *device);
double
cairo_device_observer_paint_elapsed (cairo_device_t *device);
double
cairo_device_observer_mask_elapsed (cairo_device_t *device);
double
cairo_device_observer_fill_elapsed (cairo_device_t *device);
double
cairo_device_observer_stroke_elapsed (cairo_device_t *device);
double
cairo_device_observer_glyphs_elapsed (cairo_device_t *device);
cairo_surface_t *
cairo_surface_reference (cairo_surface_t *surface);
void
cairo_surface_finish (cairo_surface_t *surface);
void
cairo_surface_destroy (cairo_surface_t *surface);
cairo_device_t *
cairo_surface_get_device (cairo_surface_t *surface);
unsigned int
cairo_surface_get_reference_count (cairo_surface_t *surface);
cairo_status_t
cairo_surface_status (cairo_surface_t *surface);
typedef enum _cairo_surface_type {
CAIRO_SURFACE_TYPE_IMAGE,
CAIRO_SURFACE_TYPE_PDF,
CAIRO_SURFACE_TYPE_PS,
CAIRO_SURFACE_TYPE_XLIB,
CAIRO_SURFACE_TYPE_XCB,
CAIRO_SURFACE_TYPE_GLITZ,
CAIRO_SURFACE_TYPE_QUARTZ,
CAIRO_SURFACE_TYPE_WIN32,
CAIRO_SURFACE_TYPE_BEOS,
CAIRO_SURFACE_TYPE_DIRECTFB,
CAIRO_SURFACE_TYPE_SVG,
CAIRO_SURFACE_TYPE_OS2,
CAIRO_SURFACE_TYPE_WIN32_PRINTING,
CAIRO_SURFACE_TYPE_QUARTZ_IMAGE,
CAIRO_SURFACE_TYPE_SCRIPT,
CAIRO_SURFACE_TYPE_QT,
CAIRO_SURFACE_TYPE_RECORDING,
CAIRO_SURFACE_TYPE_VG,
CAIRO_SURFACE_TYPE_GL,
CAIRO_SURFACE_TYPE_DRM,
CAIRO_SURFACE_TYPE_TEE,
CAIRO_SURFACE_TYPE_XML,
CAIRO_SURFACE_TYPE_SKIA,
CAIRO_SURFACE_TYPE_SUBSURFACE,
CAIRO_SURFACE_TYPE_COGL
} cairo_surface_type_t;
cairo_surface_type_t
cairo_surface_get_type (cairo_surface_t *surface);
cairo_content_t
cairo_surface_get_content (cairo_surface_t *surface);
cairo_status_t
cairo_surface_write_to_png (cairo_surface_t *surface,
const char *filename);
cairo_status_t
cairo_surface_write_to_png_stream (cairo_surface_t *surface,
cairo_write_func_t write_func,
void *closure);
void *
cairo_surface_get_user_data (cairo_surface_t *surface,
const cairo_user_data_key_t *key);
cairo_status_t
cairo_surface_set_user_data (cairo_surface_t *surface,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
void
cairo_surface_get_mime_data (cairo_surface_t *surface,
const char *mime_type,
const unsigned char **data,
unsigned long *length);
cairo_status_t
cairo_surface_set_mime_data (cairo_surface_t *surface,
const char *mime_type,
const unsigned char *data,
unsigned long length,
cairo_destroy_func_t destroy,
void *closure);
cairo_bool_t
cairo_surface_supports_mime_type (cairo_surface_t *surface,
const char *mime_type);
void
cairo_surface_get_font_options (cairo_surface_t *surface,
cairo_font_options_t *options);
void
cairo_surface_flush (cairo_surface_t *surface);
void
cairo_surface_mark_dirty (cairo_surface_t *surface);
void
cairo_surface_mark_dirty_rectangle (cairo_surface_t *surface,
int x,
int y,
int width,
int height);
void
cairo_surface_set_device_scale (cairo_surface_t *surface,
double x_scale,
double y_scale);
void
cairo_surface_get_device_scale (cairo_surface_t *surface,
double *x_scale,
double *y_scale);
void
cairo_surface_set_device_offset (cairo_surface_t *surface,
double x_offset,
double y_offset);
void
cairo_surface_get_device_offset (cairo_surface_t *surface,
double *x_offset,
double *y_offset);
void
cairo_surface_set_fallback_resolution (cairo_surface_t *surface,
double x_pixels_per_inch,
double y_pixels_per_inch);
void
cairo_surface_get_fallback_resolution (cairo_surface_t *surface,
double *x_pixels_per_inch,
double *y_pixels_per_inch);
void
cairo_surface_copy_page (cairo_surface_t *surface);
void
cairo_surface_show_page (cairo_surface_t *surface);
cairo_bool_t
cairo_surface_has_show_text_glyphs (cairo_surface_t *surface);
cairo_surface_t *
cairo_image_surface_create (cairo_format_t format,
int width,
int height);
int
cairo_format_stride_for_width (cairo_format_t format,
int width);
cairo_surface_t *
cairo_image_surface_create_for_data (unsigned char *data,
cairo_format_t format,
int width,
int height,
int stride);
unsigned char *
cairo_image_surface_get_data (cairo_surface_t *surface);
cairo_format_t
cairo_image_surface_get_format (cairo_surface_t *surface);
int
cairo_image_surface_get_width (cairo_surface_t *surface);
int
cairo_image_surface_get_height (cairo_surface_t *surface);
int
cairo_image_surface_get_stride (cairo_surface_t *surface);
cairo_surface_t *
cairo_image_surface_create_from_png (const char *filename);
cairo_surface_t *
cairo_image_surface_create_from_png_stream (cairo_read_func_t read_func,
void *closure);
cairo_surface_t *
cairo_recording_surface_create (cairo_content_t content,
const cairo_rectangle_t *extents);
void
cairo_recording_surface_ink_extents (cairo_surface_t *surface,
double *x0,
double *y0,
double *width,
double *height);
cairo_bool_t
cairo_recording_surface_get_extents (cairo_surface_t *surface,
cairo_rectangle_t *extents);
typedef cairo_surface_t *
(*cairo_raster_source_acquire_func_t) (cairo_pattern_t *pattern,
void *callback_data,
cairo_surface_t *target,
const cairo_rectangle_int_t *extents);
typedef void
(*cairo_raster_source_release_func_t) (cairo_pattern_t *pattern,
void *callback_data,
cairo_surface_t *surface);
typedef cairo_status_t
(*cairo_raster_source_snapshot_func_t) (cairo_pattern_t *pattern,
void *callback_data);
typedef cairo_status_t
(*cairo_raster_source_copy_func_t) (cairo_pattern_t *pattern,
void *callback_data,
const cairo_pattern_t *other);
typedef void
(*cairo_raster_source_finish_func_t) (cairo_pattern_t *pattern,
void *callback_data);
cairo_pattern_t *
cairo_pattern_create_raster_source (void *user_data,
cairo_content_t content,
int width, int height);
void
cairo_raster_source_pattern_set_callback_data (cairo_pattern_t *pattern,
void *data);
void *
cairo_raster_source_pattern_get_callback_data (cairo_pattern_t *pattern);
void
cairo_raster_source_pattern_set_acquire (cairo_pattern_t *pattern,
cairo_raster_source_acquire_func_t acquire,
cairo_raster_source_release_func_t release);
void
cairo_raster_source_pattern_get_acquire (cairo_pattern_t *pattern,
cairo_raster_source_acquire_func_t *acquire,
cairo_raster_source_release_func_t *release);
void
cairo_raster_source_pattern_set_snapshot (cairo_pattern_t *pattern,
cairo_raster_source_snapshot_func_t snapshot);
cairo_raster_source_snapshot_func_t
cairo_raster_source_pattern_get_snapshot (cairo_pattern_t *pattern);
void
cairo_raster_source_pattern_set_copy (cairo_pattern_t *pattern,
cairo_raster_source_copy_func_t copy);
cairo_raster_source_copy_func_t
cairo_raster_source_pattern_get_copy (cairo_pattern_t *pattern);
void
cairo_raster_source_pattern_set_finish (cairo_pattern_t *pattern,
cairo_raster_source_finish_func_t finish);
cairo_raster_source_finish_func_t
cairo_raster_source_pattern_get_finish (cairo_pattern_t *pattern);
cairo_pattern_t *
cairo_pattern_create_rgb (double red, double green, double blue);
cairo_pattern_t *
cairo_pattern_create_rgba (double red, double green, double blue,
double alpha);
cairo_pattern_t *
cairo_pattern_create_for_surface (cairo_surface_t *surface);
cairo_pattern_t *
cairo_pattern_create_linear (double x0, double y0,
double x1, double y1);
cairo_pattern_t *
cairo_pattern_create_radial (double cx0, double cy0, double radius0,
double cx1, double cy1, double radius1);
cairo_pattern_t *
cairo_pattern_create_mesh (void);
cairo_pattern_t *
cairo_pattern_reference (cairo_pattern_t *pattern);
void
cairo_pattern_destroy (cairo_pattern_t *pattern);
unsigned int
cairo_pattern_get_reference_count (cairo_pattern_t *pattern);
cairo_status_t
cairo_pattern_status (cairo_pattern_t *pattern);
void *
cairo_pattern_get_user_data (cairo_pattern_t *pattern,
const cairo_user_data_key_t *key);
cairo_status_t
cairo_pattern_set_user_data (cairo_pattern_t *pattern,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
typedef enum _cairo_pattern_type {
CAIRO_PATTERN_TYPE_SOLID,
CAIRO_PATTERN_TYPE_SURFACE,
CAIRO_PATTERN_TYPE_LINEAR,
CAIRO_PATTERN_TYPE_RADIAL,
CAIRO_PATTERN_TYPE_MESH,
CAIRO_PATTERN_TYPE_RASTER_SOURCE
} cairo_pattern_type_t;
cairo_pattern_type_t
cairo_pattern_get_type (cairo_pattern_t *pattern);
void
cairo_pattern_add_color_stop_rgb (cairo_pattern_t *pattern,
double offset,
double red, double green, double blue);
void
cairo_pattern_add_color_stop_rgba (cairo_pattern_t *pattern,
double offset,
double red, double green, double blue,
double alpha);
void
cairo_mesh_pattern_begin_patch (cairo_pattern_t *pattern);
void
cairo_mesh_pattern_end_patch (cairo_pattern_t *pattern);
void
cairo_mesh_pattern_curve_to (cairo_pattern_t *pattern,
double x1, double y1,
double x2, double y2,
double x3, double y3);
void
cairo_mesh_pattern_line_to (cairo_pattern_t *pattern,
double x, double y);
void
cairo_mesh_pattern_move_to (cairo_pattern_t *pattern,
double x, double y);
void
cairo_mesh_pattern_set_control_point (cairo_pattern_t *pattern,
unsigned int point_num,
double x, double y);
void
cairo_mesh_pattern_set_corner_color_rgb (cairo_pattern_t *pattern,
unsigned int corner_num,
double red, double green, double blue);
void
cairo_mesh_pattern_set_corner_color_rgba (cairo_pattern_t *pattern,
unsigned int corner_num,
double red, double green, double blue,
double alpha);
void
cairo_pattern_set_matrix (cairo_pattern_t *pattern,
const cairo_matrix_t *matrix);
void
cairo_pattern_get_matrix (cairo_pattern_t *pattern,
cairo_matrix_t *matrix);
typedef enum _cairo_extend {
CAIRO_EXTEND_NONE,
CAIRO_EXTEND_REPEAT,
CAIRO_EXTEND_REFLECT,
CAIRO_EXTEND_PAD
} cairo_extend_t;
void
cairo_pattern_set_extend (cairo_pattern_t *pattern, cairo_extend_t extend);
cairo_extend_t
cairo_pattern_get_extend (cairo_pattern_t *pattern);
typedef enum _cairo_filter {
CAIRO_FILTER_FAST,
CAIRO_FILTER_GOOD,
CAIRO_FILTER_BEST,
CAIRO_FILTER_NEAREST,
CAIRO_FILTER_BILINEAR,
CAIRO_FILTER_GAUSSIAN
} cairo_filter_t;
void
cairo_pattern_set_filter (cairo_pattern_t *pattern, cairo_filter_t filter);
cairo_filter_t
cairo_pattern_get_filter (cairo_pattern_t *pattern);
cairo_status_t
cairo_pattern_get_rgba (cairo_pattern_t *pattern,
double *red, double *green,
double *blue, double *alpha);
cairo_status_t
cairo_pattern_get_surface (cairo_pattern_t *pattern,
cairo_surface_t **surface);
cairo_status_t
cairo_pattern_get_color_stop_rgba (cairo_pattern_t *pattern,
int index, double *offset,
double *red, double *green,
double *blue, double *alpha);
cairo_status_t
cairo_pattern_get_color_stop_count (cairo_pattern_t *pattern,
int *count);
cairo_status_t
cairo_pattern_get_linear_points (cairo_pattern_t *pattern,
double *x0, double *y0,
double *x1, double *y1);
cairo_status_t
cairo_pattern_get_radial_circles (cairo_pattern_t *pattern,
double *x0, double *y0, double *r0,
double *x1, double *y1, double *r1);
cairo_status_t
cairo_mesh_pattern_get_patch_count (cairo_pattern_t *pattern,
unsigned int *count);
cairo_path_t *
cairo_mesh_pattern_get_path (cairo_pattern_t *pattern,
unsigned int patch_num);
cairo_status_t
cairo_mesh_pattern_get_corner_color_rgba (cairo_pattern_t *pattern,
unsigned int patch_num,
unsigned int corner_num,
double *red, double *green,
double *blue, double *alpha);
cairo_status_t
cairo_mesh_pattern_get_control_point (cairo_pattern_t *pattern,
unsigned int patch_num,
unsigned int point_num,
double *x, double *y);
void
cairo_matrix_init (cairo_matrix_t *matrix,
double xx, double yx,
double xy, double yy,
double x0, double y0);
void
cairo_matrix_init_identity (cairo_matrix_t *matrix);
void
cairo_matrix_init_translate (cairo_matrix_t *matrix,
double tx, double ty);
void
cairo_matrix_init_scale (cairo_matrix_t *matrix,
double sx, double sy);
void
cairo_matrix_init_rotate (cairo_matrix_t *matrix,
double radians);
void
cairo_matrix_translate (cairo_matrix_t *matrix, double tx, double ty);
void
cairo_matrix_scale (cairo_matrix_t *matrix, double sx, double sy);
void
cairo_matrix_rotate (cairo_matrix_t *matrix, double radians);
cairo_status_t
cairo_matrix_invert (cairo_matrix_t *matrix);
void
cairo_matrix_multiply (cairo_matrix_t *result,
const cairo_matrix_t *a,
const cairo_matrix_t *b);
void
cairo_matrix_transform_distance (const cairo_matrix_t *matrix,
double *dx, double *dy);
void
cairo_matrix_transform_point (const cairo_matrix_t *matrix,
double *x, double *y);
typedef struct _cairo_region cairo_region_t;
typedef enum _cairo_region_overlap {
CAIRO_REGION_OVERLAP_IN,
CAIRO_REGION_OVERLAP_OUT,
CAIRO_REGION_OVERLAP_PART
} cairo_region_overlap_t;
cairo_region_t *
cairo_region_create (void);
cairo_region_t *
cairo_region_create_rectangle (const cairo_rectangle_int_t *rectangle);
cairo_region_t *
cairo_region_create_rectangles (const cairo_rectangle_int_t *rects,
int count);
cairo_region_t *
cairo_region_copy (const cairo_region_t *original);
cairo_region_t *
cairo_region_reference (cairo_region_t *region);
void
cairo_region_destroy (cairo_region_t *region);
cairo_bool_t
cairo_region_equal (const cairo_region_t *a, const cairo_region_t *b);
cairo_status_t
cairo_region_status (const cairo_region_t *region);
void
cairo_region_get_extents (const cairo_region_t *region,
cairo_rectangle_int_t *extents);
int
cairo_region_num_rectangles (const cairo_region_t *region);
void
cairo_region_get_rectangle (const cairo_region_t *region,
int nth,
cairo_rectangle_int_t *rectangle);
cairo_bool_t
cairo_region_is_empty (const cairo_region_t *region);
cairo_region_overlap_t
cairo_region_contains_rectangle (const cairo_region_t *region,
const cairo_rectangle_int_t *rectangle);
cairo_bool_t
cairo_region_contains_point (const cairo_region_t *region, int x, int y);
void
cairo_region_translate (cairo_region_t *region, int dx, int dy);
cairo_status_t
cairo_region_subtract (cairo_region_t *dst, const cairo_region_t *other);
cairo_status_t
cairo_region_subtract_rectangle (cairo_region_t *dst,
const cairo_rectangle_int_t *rectangle);
cairo_status_t
cairo_region_intersect (cairo_region_t *dst, const cairo_region_t *other);
cairo_status_t
cairo_region_intersect_rectangle (cairo_region_t *dst,
const cairo_rectangle_int_t *rectangle);
cairo_status_t
cairo_region_union (cairo_region_t *dst, const cairo_region_t *other);
cairo_status_t
cairo_region_union_rectangle (cairo_region_t *dst,
const cairo_rectangle_int_t *rectangle);
cairo_status_t
cairo_region_xor (cairo_region_t *dst, const cairo_region_t *other);
cairo_status_t
cairo_region_xor_rectangle (cairo_region_t *dst,
const cairo_rectangle_int_t *rectangle);
void
cairo_debug_reset_static_data (void);
const int CAIRO_PDF_OUTLINE_ROOT = 0;
typedef enum _cairo_pdf_version {
CAIRO_PDF_VERSION_1_4,
CAIRO_PDF_VERSION_1_5
} cairo_pdf_version_t;
cairo_surface_t *
cairo_pdf_surface_create (const char *filename,
double width_in_points,
double height_in_points);
cairo_surface_t *
cairo_pdf_surface_create_for_stream (cairo_write_func_t write_func,
void *closure,
double width_in_points,
double height_in_points);
void
cairo_pdf_surface_restrict_to_version (cairo_surface_t *surface,
cairo_pdf_version_t version);
void
cairo_pdf_get_versions (cairo_pdf_version_t const **versions,
int *num_versions);
const char *
cairo_pdf_version_to_string (cairo_pdf_version_t version);
void
cairo_pdf_surface_set_size (cairo_surface_t *surface,
double width_in_points,
double height_in_points);
typedef enum _cairo_pdf_outline_flags {
CAIRO_PDF_OUTLINE_FLAG_OPEN = 0x1,
CAIRO_PDF_OUTLINE_FLAG_BOLD = 0x2,
CAIRO_PDF_OUTLINE_FLAG_ITALIC = 0x4,
} cairo_pdf_outline_flags_t;
int
cairo_pdf_surface_add_outline (cairo_surface_t *surface,
int parent_id,
const char *utf8,
const char *link_attribs,
cairo_pdf_outline_flags_t flags);
typedef enum _cairo_pdf_metadata {
CAIRO_PDF_METADATA_TITLE,
CAIRO_PDF_METADATA_AUTHOR,
CAIRO_PDF_METADATA_SUBJECT,
CAIRO_PDF_METADATA_KEYWORDS,
CAIRO_PDF_METADATA_CREATOR,
CAIRO_PDF_METADATA_CREATE_DATE,
CAIRO_PDF_METADATA_MOD_DATE,
} cairo_pdf_metadata_t;
void
cairo_pdf_surface_set_metadata (cairo_surface_t *surface,
cairo_pdf_metadata_t metadata,
const char *utf8);
void
cairo_pdf_surface_set_page_label (cairo_surface_t *surface,
const char *utf8);
void
cairo_pdf_surface_set_thumbnail_size (cairo_surface_t *surface,
int width,
int height);
typedef enum _cairo_ps_level {
CAIRO_PS_LEVEL_2,
CAIRO_PS_LEVEL_3
} cairo_ps_level_t;
cairo_surface_t *
cairo_ps_surface_create (const char *filename,
double width_in_points,
double height_in_points);
cairo_surface_t *
cairo_ps_surface_create_for_stream (cairo_write_func_t write_func,
void *closure,
double width_in_points,
double height_in_points);
void
cairo_ps_surface_restrict_to_level (cairo_surface_t *surface,
cairo_ps_level_t level);
void
cairo_ps_get_levels (cairo_ps_level_t const **levels,
int *num_levels);
const char *
cairo_ps_level_to_string (cairo_ps_level_t level);
void
cairo_ps_surface_set_eps (cairo_surface_t *surface,
cairo_bool_t eps);
cairo_bool_t
cairo_ps_surface_get_eps (cairo_surface_t *surface);
void
cairo_ps_surface_set_size (cairo_surface_t *surface,
double width_in_points,
double height_in_points);
void
cairo_ps_surface_dsc_comment (cairo_surface_t *surface,
const char *comment);
void
cairo_ps_surface_dsc_begin_setup (cairo_surface_t *surface);
void
cairo_ps_surface_dsc_begin_page_setup (cairo_surface_t *surface);
typedef enum _cairo_svg_version {
CAIRO_SVG_VERSION_1_1,
CAIRO_SVG_VERSION_1_2
} cairo_svg_version_t;
typedef enum _cairo_svg_unit {
CAIRO_SVG_UNIT_USER = 0,
CAIRO_SVG_UNIT_EM,
CAIRO_SVG_UNIT_EX,
CAIRO_SVG_UNIT_PX,
CAIRO_SVG_UNIT_IN,
CAIRO_SVG_UNIT_CM,
CAIRO_SVG_UNIT_MM,
CAIRO_SVG_UNIT_PT,
CAIRO_SVG_UNIT_PC,
CAIRO_SVG_UNIT_PERCENT
} cairo_svg_unit_t;
cairo_surface_t *
cairo_svg_surface_create (const char *filename,
double width_in_points,
double height_in_points);
cairo_surface_t *
cairo_svg_surface_create_for_stream (cairo_write_func_t write_func,
void *closure,
double width_in_points,
double height_in_points);
void
cairo_svg_surface_restrict_to_version (cairo_surface_t *surface,
cairo_svg_version_t version);
void
cairo_svg_get_versions (cairo_svg_version_t const **versions,
int *num_versions);
const char *
cairo_svg_version_to_string (cairo_svg_version_t version);
void
cairo_svg_surface_set_document_unit (cairo_surface_t *surface,
cairo_svg_unit_t unit);
cairo_svg_unit_t
cairo_svg_surface_get_document_unit (cairo_surface_t *surface);
typedef void* HDC;
typedef void* HFONT;
typedef void LOGFONTW;
cairo_surface_t *
cairo_win32_surface_create (HDC hdc);
cairo_surface_t *
cairo_win32_surface_create_with_format (HDC hdc,
cairo_format_t format);
cairo_surface_t *
cairo_win32_printing_surface_create (HDC hdc);
cairo_surface_t *
cairo_win32_surface_create_with_ddb (HDC hdc,
cairo_format_t format,
int width,
int height);
cairo_surface_t *
cairo_win32_surface_create_with_dib (cairo_format_t format,
int width,
int height);
HDC
cairo_win32_surface_get_dc (cairo_surface_t *surface);
cairo_surface_t *
cairo_win32_surface_get_image (cairo_surface_t *surface);
cairo_font_face_t *
cairo_win32_font_face_create_for_logfontw (LOGFONTW *logfont);
cairo_font_face_t *
cairo_win32_font_face_create_for_hfont (HFONT font);
cairo_font_face_t *
cairo_win32_font_face_create_for_logfontw_hfont (LOGFONTW *logfont, HFONT font);
cairo_status_t
cairo_win32_scaled_font_select_font (cairo_scaled_font_t *scaled_font,
HDC hdc);
void
cairo_win32_scaled_font_done_font (cairo_scaled_font_t *scaled_font);
double
cairo_win32_scaled_font_get_metrics_factor (cairo_scaled_font_t *scaled_font);
void
cairo_win32_scaled_font_get_logical_to_device (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *logical_to_device);
void
cairo_win32_scaled_font_get_device_to_logical (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *device_to_logical);
typedef void* CGContextRef;
typedef void* CGFontRef;
typedef void* ATSUFontID;
cairo_surface_t *
cairo_quartz_surface_create (cairo_format_t format,
unsigned int width,
unsigned int height);
cairo_surface_t *
cairo_quartz_surface_create_for_cg_context (CGContextRef cgContext,
unsigned int width,
unsigned int height);
CGContextRef
cairo_quartz_surface_get_cg_context (cairo_surface_t *surface);
cairo_font_face_t *
cairo_quartz_font_face_create_for_cgfont (CGFontRef font);
cairo_font_face_t *
cairo_quartz_font_face_create_for_atsu_font_id (ATSUFontID font_id);
"""
_CAIRO_XCB_HEADERS = r"""
cairo_surface_t *
cairo_xcb_surface_create (xcb_connection_t *connection,
xcb_drawable_t drawable,
xcb_visualtype_t *visual,
int width,
int height);
cairo_surface_t *
cairo_xcb_surface_create_for_bitmap (xcb_connection_t *connection,
xcb_screen_t *screen,
xcb_pixmap_t bitmap,
int width,
int height);
cairo_surface_t *
cairo_xcb_surface_create_with_xrender_format (xcb_connection_t *connection,
xcb_screen_t *screen,
xcb_drawable_t drawable,
xcb_render_pictforminfo_t *format,
int width,
int height);
void
cairo_xcb_surface_set_size (cairo_surface_t *surface,
int width,
int height);
void
cairo_xcb_surface_set_drawable (cairo_surface_t *surface,
xcb_drawable_t drawable,
int width,
int height);
xcb_connection_t *
cairo_xcb_device_get_connection (cairo_device_t *device);
void
cairo_xcb_device_debug_cap_xshm_version (cairo_device_t *device,
int major_version,
int minor_version);
void
cairo_xcb_device_debug_cap_xrender_version (cairo_device_t *device,
int major_version,
int minor_version);
void
cairo_xcb_device_debug_set_precision (cairo_device_t *device,
int precision);
int
cairo_xcb_device_debug_get_precision (cairo_device_t *device);
"""