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#ifndef __KEYBOARD_H
#define __KEYBOARD_H
#include "drw.h"
#define MAX_LAYERS 25
enum key_type;
enum key_modifier_type;
struct clr_scheme;
struct key;
struct layout;
struct kbd;
enum key_draw_type {
Unpress = 0,
Press,
Swipe,
};
struct clr_scheme {
Color fg;
Color bg;
Color high;
Color swipe;
Color text;
};
struct key {
const char *label; // primary label
struct layout *layout; // pointer back to the parent layout that holds this
// key
// actual coordinates on the surface (pixels), will be computed automatically
// for all keys
uint32_t x, y, w, h;
};
struct layout {
struct key *keys;
const char *keymap_name;
const char *name;
uint32_t keyheight; // absolute height (pixels)
};
struct kbd {
bool debug;
struct layout *layout;
struct clr_scheme scheme;
struct clr_scheme scheme1;
uint32_t w, h, s;
bool landscape;
uint8_t mods;
uint8_t compose;
struct key *last_press;
struct key *last_swipe;
struct layout *prevlayout;
size_t layer_index;
struct layout *layouts;
enum layout_id *layers;
enum layout_id *landscape_layers;
struct drwsurf *surf;
struct zwp_virtual_keyboard_v1 *vkbd;
};
void draw_inset(struct drwsurf *ds, uint32_t x, uint32_t y, uint32_t width,
uint32_t height, uint32_t border, Color color);
void draw_over_inset(struct drwsurf *ds, uint32_t x, uint32_t y, uint32_t width,
uint32_t height, uint32_t border, Color color);
void kbd_init(struct kbd *kb, struct layout *layouts);
void kbd_init_layout(struct layout *l, uint32_t width, uint32_t height);
struct key *kbd_get_key(struct kbd *kb, uint32_t x, uint32_t y);
void kbd_unpress_key(struct kbd *kb, uint32_t time);
void kbd_release_key(struct kbd *kb, uint32_t time);
void kbd_motion_key(struct kbd *kb, uint32_t time, uint32_t x, uint32_t y);
void kbd_press_key(struct kbd *kb, struct key *k, uint32_t time);
void kbd_print_key_stdout(struct kbd *kb, struct key *k);
void kbd_draw_key(struct kbd *kb, struct key *k, enum key_draw_type);
void kbd_draw_layout(struct kbd *kb);
void kbd_resize(struct kbd *kb, struct layout *layouts);
double kbd_get_row_length(struct key *k);
#ifndef LAYOUT
#error "make sure to define LAYOUT"
#endif
#include LAYOUT
#endif
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