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#pragma once
#include <u.h>
#include <libn.h>
#include <wayland-server-core.h>
#define WLR_USE_UNSTABLE
#include <wlr/backend.h>
#include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_cursor.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_data_control_v1.h>
#include <wlr/types/wlr_data_device.h>
#include <wlr/types/wlr_export_dmabuf_v1.h>
#include <wlr/types/wlr_gamma_control_v1.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_keyboard.h>
#include <wlr/types/wlr_matrix.h>
#include <wlr/types/wlr_output.h>
#include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_output_management_v1.h>
#include <wlr/types/wlr_primary_selection.h>
#include <wlr/types/wlr_primary_selection_v1.h>
#include <wlr/types/wlr_pointer.h>
#include <wlr/types/wlr_presentation_time.h>
#include <wlr/types/wlr_screencopy_v1.h>
#include <wlr/types/wlr_server_decoration.h>
#include <wlr/types/wlr_seat.h>
#include <wlr/types/wlr_viewporter.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_xdg_activation_v1.h>
#include <wlr/types/wlr_xdg_decoration_v1.h>
#include <wlr/types/wlr_xdg_output_v1.h>
#include <wlr/types/wlr_xdg_shell.h>
#include <wlr/util/log.h>
#include <xkbcommon/xkbcommon.h>
// -----------------------------------------------------------------------
// macros
#define ROUND(x) ((int)((x)+0.5))
// -----------------------------------------------------------------------
// types
enum
{
CursorPassthrough,
CursorMove,
CursorResize,
};
typedef union Arg Arg;
typedef struct Button Button;
typedef struct Key Key;
typedef struct Keyboard Keyboard;
typedef struct Client Client;
typedef struct Layout Layout;
typedef struct Monitor Monitor;
typedef struct Server Server;
typedef struct MonitorRule MonitorRule;
struct Rectangle
{
int x, y;
int w, h;
};
union Arg
{
int i;
uint ui;
float f;
void *v;
};
struct Key
{
uint modifier;
xkb_keysym_t sym;
void (*action)(Arg *);
Arg arg;
};
struct Button
{
uint mod;
uint button;
void (*func)(const Arg *);
const Arg arg;
};
struct Keyboard
{
struct wl_list link;
struct wlr_input_device *device;
struct {
struct wl_listener press;
struct wl_listener modify;
struct wl_listener destroy;
} event;
};
struct Client
{
struct wl_list link;
struct wl_list stack;
struct wlr_xdg_surface *xdg;
struct {
struct wl_listener map;
struct wl_listener unmap;
struct wl_listener commit;
struct wl_listener destroy;
struct wl_listener request_move;
struct wl_listener request_title;
struct wl_listener request_resize;
struct wl_listener request_fullscreen;
} event;
struct wlr_box geo, oldgeo;
Monitor *monitor;
uint tags;
int border : 4;
int ismapped : 1;
int isfloating : 1;
int isurgent : 1;
int isfullscreen : 1;
uint32 resize;
};
struct Layout
{
char *symbol;
void (*arrange)(Monitor *);
};
struct Monitor
{
struct wl_list link;
struct wlr_output *output;
struct {
struct wl_listener render;
struct wl_listener destroy;
} event;
struct wlr_box geometry;
struct wlr_box window;
Layout *layout[2];
struct {
uint set[2];
uint selected;
} tag;
struct {
double frac;
int len;
} master;
};
struct MonitorRule
{
char *name;
Layout *layout;
int x, y;
float scale;
enum wl_output_transform transform;
struct {
double frac;
int len;
} master;
};
struct Rule
{
char *id;
char *title;
uint tags;
int floating;
int monitor;
};
struct Server
{
struct wl_display *display;
struct wlr_backend *backend;
struct wlr_renderer *renderer;
struct wlr_presentation *present;
struct {
struct wlr_xdg_shell *xdg;
} shell;
struct {
struct wl_list list;
struct wl_list stack;
} client;
Client *selected;
struct {
Client *client;
double x, y;
struct wlr_box box;
} grab;
uint32 resize;
struct {
struct wlr_output_layout *layout;
struct wl_list list;
struct wlr_box geometry;
} monitor;
struct {
struct wlr_cursor *dot;
struct wlr_xcursor_manager *manager;
int mode;
} cursor;
struct {
struct wlr_seat *seat;
struct wl_list keyboards;
} input;
struct {
struct wl_listener make_input;
struct wl_listener make_monitor;
struct wl_listener make_xdg_surface;
struct wl_listener make_layer_surface;
struct wl_listener cursor_move;
struct wl_listener cursor_move_abs;
struct wl_listener cursor_button;
struct wl_listener cursor_axis;
struct wl_listener cursor_frame;
struct wl_listener request_cursor;
struct wl_listener request_set_selection;
} event;
};
extern struct Server server;
// -----------------------------------------------------------------------
// functions
/* util.c */
void scale_box(struct wlr_box *, float);
/* output.c */
void make_monitor(struct wl_listener *, void *);
/* xdg.c */
void make_xdg_surface(struct wl_listener *, void *);
/* input.c */
void make_input(struct wl_listener *, void *);
void cursor_axis(struct wl_listener *, void *);
void cursor_frame(struct wl_listener *, void *);
void cursor_button(struct wl_listener *, void *);
void cursor_move(struct wl_listener *, void *);
void cursor_move_abs(struct wl_listener *, void *);
void request_cursor(struct wl_listener *, void *);
void request_set_selection(struct wl_listener *, void *);
/* client.c */
void focus(Client *, struct wlr_surface *);
void resize(Client *, int x, int y, int w, int h, int interact);
Client* client_at(double, double, struct wlr_surface **, double *, double *);
int client_has(Client *, double, double, struct wlr_surface **, double *, double *);
void setinteractive(Client *client, int mode, uint32 edges);
#define CONFIG(a,b,...) extern a cfg·##b
#include "config.h"
#undef CONFIG
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