me/unfettered-keyboard
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

initial commit

Browse source
This commit is contained in:
Richard Acayan 2024-04-15 22:11:00 -04:00
commit 1c606d0274
No known key found for this signature in database
GPG key ID: 0346F4894879DB73
36 changed files with 9908 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

47
include/graphics.h Normal file
View file

@ -0,0 +1,47 @@
/* SPDX-License-Identifier: GPL-3.0-only */
/*
* Interface for drawing keys to a buffer.
*
* Copyright (c) 2024, Richard Acayan. All rights reserved.
*/
#ifndef UFKBD_GRAPHICS_H
#define UFKBD_GRAPHICS_H
#include <stddef.h>
#include <pixman.h>
struct fcft_font;
struct ufkbd_ctx;
struct ufkbd_key;
struct ufkbd_layout;
struct ufkbd_graphics_ctx {
struct fcft_font *font;
struct fcft_font *font_sec;
pixman_image_t *fill_bg;
pixman_image_t *fill_keycap;
pixman_image_t *key_default;
pixman_image_t *key_pressed;
pixman_image_t *target;
unsigned int scale;
size_t size;
void *buf;
};
struct ufkbd_graphics_ctx *ufkbd_graphics_init(void);
void ufkbd_graphics_uninit(struct ufkbd_graphics_ctx *graphics);
int ufkbd_graphics_set_scale(struct ufkbd_graphics_ctx *graphics, unsigned int scale);
void ufkbd_graphics_draw_key(struct ufkbd_ctx *ctx, struct ufkbd_key *key,
int x1, int y1, int x2, int y2);
void ufkbd_graphics_draw_layout(struct ufkbd_ctx *ctx, struct ufkbd_layout *layout,
size_t width, size_t height);
#endif /* UFKBD_GRAPHICS_H */