wm.h

   1 /*
   2  * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
   3  * See LICENSE file for license details.
   4  */
   5
   6 #include "config.h"
   7 #include "draw.h"
   8 #include "util.h"
   9
  10 #include <X11/Xutil.h>
  11
  12 #define WM_PROTOCOL_DELWIN 1
  13
  14 typedef struct Client Client;
  15 typedef struct Key Key;
  16
  17 /* atoms */
  18 enum { WMProtocols, WMDelete, WMLast };
  19 enum { NetSupported, NetWMName, NetLast };
  20
  21 /* cursor */
  22 enum { CurNormal, CurResize, CurMove, CurInput, CurLast };
  23
  24 struct Client {
  25         char name[256], tag[256];
  26         int proto;
  27         int x, y, w, h;
  28         int tx, ty, tw, th;
  29         int basew, baseh, incw, inch, maxw, maxh, minw, minh;
  30         int grav;
  31         unsigned int border;
  32         long flags;
  33         Window win;
  34         Window trans;
  35         Window title;
  36         Client *next;
  37         Client *snext;
  38 };
  39
  40 struct Key {
  41         unsigned long mod;
  42         KeySym keysym;
  43         void (*func)(void *aux);
  44         void *aux;
  45 };
  46
  47 extern Display *dpy;
  48 extern Window root, barwin;
  49 extern Atom wm_atom[WMLast], net_atom[NetLast];
  50 extern Cursor cursor[CurLast];
  51 extern Bool running, sel_screen, grid;
  52 extern void (*handler[LASTEvent]) (XEvent *);
  53
  54 extern int screen, sx, sy, sw, sh, bx, by, bw, bh;
  55 extern char statustext[1024], tag[256];
  56
  57 extern Brush brush;
  58 extern Client *clients, *stack;
  59
  60 /* bar.c */
  61 extern void draw_bar();
  62
  63 /* client.c */
  64 extern void manage(Window w, XWindowAttributes *wa);
  65 extern void unmanage(Client *c);
  66 extern Client *getclient(Window w);
  67 extern void focus(Client *c);
  68 extern void update_name(Client *c);
  69 extern void draw_client(Client *c);
  70 extern void resize(Client *c);
  71 extern void update_size(Client *c);
  72 extern Client *gettitle(Window w);
  73 extern void raise(Client *c);
  74 extern void lower(Client *c);
  75 extern void kill(void *aux);
  76 extern void sel(void *aux);
  77 extern void max(void *aux);
  78 extern void arrange(void *aux);
  79 extern void gravitate(Client *c, Bool invert);
  80
  81 /* event.c */
  82 extern void discard_events(long even_mask);
  83
  84 /* key.c */
  85 extern void update_keys();
  86 extern void keypress(XEvent *e);
  87
  88 /* mouse.c */
  89 extern void mresize(Client *c);
  90 extern void mmove(Client *c);
  91
  92 /* wm.c */
  93 extern int error_handler(Display *dpy, XErrorEvent *error);
  94 extern void send_message(Window w, Atom a, long value);
  95 extern int win_proto(Window w);
  96 extern void run(void *aux);
  97 extern void quit(void *aux);