style.h File Reference

#include <cairo.h>
#include <inttypes.h>
#include <libbase/libbase.h>
#include <libbase/plist.h>
#include <stdbool.h>

Include dependency graph for style.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	wlmtk_style_color_solid_data_t
struct	wlmtk_style_color_gradient_data_t
struct	wlmtk_style_fill_t
struct	wlmtk_style_font_t
struct	wlmtk_margin_style
struct	wlmtk_titlebar_style

Macros
#define	WLMTK_STYLE_FONT_FACE_LENGTH   128

Enumerations
enum	wlmtk_style_fill_type_t {   WLMTK_STYLE_COLOR_SOLID , WLMTK_STYLE_COLOR_HGRADIENT , WLMTK_STYLE_COLOR_VGRADIENT , WLMTK_STYLE_COLOR_DGRADIENT ,   WLMTK_STYLE_COLOR_ADGRADIENT }
enum	wlmtk_style_font_weight_t { WLMTK_FONT_WEIGHT_NORMAL , WLMTK_FONT_WEIGHT_BOLD }

Functions
cairo_font_weight_t	wlmtk_style_font_weight_cairo_from_wlmtk (wlmtk_style_font_weight_t weight)
bool	wlmtk_style_decode_fill (bspl_object_t *object_ptr, const union bspl_desc_value *desc_value_ptr, void *value_ptr)

Variables
const bspl_desc_t	wlmtk_style_margin_desc []
const bspl_desc_t	wlmtk_style_font_desc []
const bs_test_set_t	wlmtk_style_test_set

Detailed Description

Copyright

Copyright (c) 2026 Philipp Kaeser (kaese.nosp@m.r@gu.nosp@m.bbe.c.nosp@m.h) Copyright 2023 Google LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Macro Definition Documentation

WLMTK_STYLE_FONT_FACE_LENGTH

#define WLMTK_STYLE_FONT_FACE_LENGTH   128

Hardcoded max length of the font face name.

Enumeration Type Documentation

wlmtk_style_fill_type_t

enum wlmtk_style_fill_type_t

Specifies the type of coloring to use for the fill.

Enumerator
WLMTK_STYLE_COLOR_SOLID	Horizontal color gradient.
WLMTK_STYLE_COLOR_HGRADIENT	Horizontal color gradient.
WLMTK_STYLE_COLOR_VGRADIENT	Vertical color gradient.
WLMTK_STYLE_COLOR_DGRADIENT	Diagonal color gradient, Cairo style. Colors are interpolated from top-left to bottom-right corner. Areas of equal color value are arranged perpendicular to that diagonal. This produces a smooth color flow across all rectangle edges.
WLMTK_STYLE_COLOR_ADGRADIENT	Alternative diagonal color gradient, Window Maker style. Colors are interpolated from top-left to bottom-right corner. Areas of equal color value are aligned with the other diagonal – from top-right to bottom-left. This may produce a steep gradient along the thin axis of long & thin rectangles, but is similar to what Window Maker uses.

wlmtk_style_font_weight_t

enum wlmtk_style_font_weight_t

Weight of a font.

Function Documentation

wlmtk_style_decode_fill()

bool wlmtk_style_decode_fill	(	bspl_object_t *	object_ptr,
		const union bspl_desc_value *	desc_value_ptr,
		void *	value_ptr
	)

Custom decoder for fill style struct from a plist dict.

Parameters

object_ptr
desc_value_ptr
value_ptr

Returns

true on success.

wlmtk_style_font_weight_cairo_from_wlmtk()

cairo_font_weight_t wlmtk_style_font_weight_cairo_from_wlmtk

(

wlmtk_style_font_weight_t

weight

)

Translates the font weight from toolkit into cairo enum.

Variable Documentation

wlmtk_style_font_desc

const bspl_desc_t wlmtk_style_font_desc[]

extern

Plist decoding descriptor for decoding "Font" sections.

wlmtk_style_margin_desc

const bspl_desc_t wlmtk_style_margin_desc[]

extern

Plist decoding descriptor of a margin's style.

wlmtk_style_test_set

const bs_test_set_t wlmtk_style_test_set

extern

Unit test cases.