/*

 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>

 * See LICENSE file for license details.

 */

#include "config.h"

#include "draw.h"

#include "util.h"

#include <X11/Xutil.h>

#define WM_PROTOCOL_DELWIN 1

/* atoms */

enum { WMProtocols, WMDelete, WMLast };

enum { NetSupported, NetWMName, NetLast };

/* cursor */

enum { CurNormal, CurResize, CurMove, CurInput, CurLast };

/* rects */

enum { RFloat, RGrid, RLast };

typedef struct Client Client;

typedef struct Key Key;

struct Client {

	char name[256];

	char tag[256];

	unsigned int border;

	int proto;

	Bool fixedsize;

	Window win;

	Window trans;

	Window title;

	XSizeHints size;

	XRectangle r[RLast];

	Client *next;

	Client *snext;

};

struct Key {

	unsigned long mod;

	KeySym keysym;

	void (*func)(void *aux);

	void *aux;

};

extern Display *dpy;

extern Window root, barwin;

extern Atom wm_atom[WMLast], net_atom[NetLast];

extern Cursor cursor[CurLast];

extern XRectangle rect, barrect;

extern Bool running, sel_screen, grid;

extern void (*handler[LASTEvent]) (XEvent *);

extern int screen;

extern Brush brush;

extern Client *clients, *stack;

/* bar.c */

extern void draw_bar();

/* cmd.c */

extern void run(void *aux);

extern void quit(void *aux);

extern void kill(void *aux);

/* client.c */

extern void manage(Window w, XWindowAttributes *wa);

extern void unmanage(Client *c);

extern Client *getclient(Window w);

extern void focus(Client *c);

extern void update_name(Client *c);

/* event.c */

extern unsigned int flush_events(long even_mask);

/* key.c */

extern void update_keys();

extern void keypress(XEvent *e);

/* wm.c */

extern int error_handler(Display *dpy, XErrorEvent *error);

extern void send_message(Window w, Atom a, long value);

extern int win_proto(Window w);