dwm.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 <X11/Xlib.h>
   7
   8 /* CUSTOMIZE */
   9
  10 #define FONT                    "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*"
  11 #define BGCOLOR                 "#0a2c2d"
  12 #define FGCOLOR                 "#ddeeee"
  13 #define BORDERCOLOR             "#176164"
  14 #define MODKEY                  Mod1Mask /* Mod4Mask */
  15 /*
  16 #define BGCOLOR                 "#666699"
  17 #define FGCOLOR                 "#eeeeee"
  18 #define BORDERCOLOR             "#9999CC"
  19 */
  20 #define MASTERW                 52 /* percent */
  21 #define WM_PROTOCOL_DELWIN      1
  22
  23 /* tags */
  24 enum { Tfnord, Tdev, Tnet, Twork, Tmisc, TLast };
  25
  26 /* END CUSTOMIZE */
  27
  28 typedef union Arg Arg;
  29 typedef struct Client Client;
  30 typedef enum Corner Corner;
  31 typedef struct DC DC;
  32 typedef struct Fnt Fnt;
  33
  34 union Arg {
  35         const char **argv;
  36         int i;
  37 };
  38
  39 /* atoms */
  40 enum { NetSupported, NetWMName, NetLast };
  41 enum { WMProtocols, WMDelete, WMLast };
  42
  43 /* cursor */
  44 enum { CurNormal, CurResize, CurMove, CurLast };
  45
  46 enum Corner { TopLeft, TopRight, BotLeft, BotRight };
  47
  48 struct Fnt {
  49         int ascent;
  50         int descent;
  51         int height;
  52         XFontSet set;
  53         XFontStruct *xfont;
  54 };
  55
  56 struct DC { /* draw context */
  57         int x, y, w, h;
  58         unsigned long bg;
  59         unsigned long fg;
  60         unsigned long border;
  61         Drawable drawable;
  62         Fnt font;
  63         GC gc;
  64 };
  65
  66 struct Client {
  67         char name[256];
  68         char *tags[TLast];
  69         int proto;
  70         int x, y, w, h;
  71         int tx, ty, tw, th; /* title */
  72         int basew, baseh, incw, inch, maxw, maxh, minw, minh;
  73         int grav;
  74         unsigned int border;
  75         long flags;
  76         Bool isfloat;
  77         Bool ismax;
  78         Client *next;
  79         Client *prev;
  80         Window win;
  81         Window title;
  82 };
  83
  84 extern char *tags[TLast], stext[1024];
  85 extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
  86 extern void (*handler[LASTEvent])(XEvent *);
  87 extern void (*arrange)(Arg *);
  88 extern Atom wmatom[WMLast], netatom[NetLast];
  89 extern Bool running, issel;
  90 extern Client *clients, *sel;
  91 extern Cursor cursor[CurLast];
  92 extern DC dc;
  93 extern Display *dpy;
  94 extern Window root, barwin;
  95
  96 /* client.c */
  97 extern void ban(Client *c);
  98 extern void focus(Client *c);
  99 extern void focusnext(Arg *arg);
 100 extern void focusprev(Arg *arg);
 101 extern Client *getclient(Window w);
 102 extern Client *getctitle(Window w);
 103 extern void gravitate(Client *c, Bool invert);
 104 extern void higher(Client *c);
 105 extern void killclient(Arg *arg);
 106 extern void lower(Client *c);
 107 extern void manage(Window w, XWindowAttributes *wa);
 108 extern void resize(Client *c, Bool sizehints, Corner sticky);
 109 extern void setsize(Client *c);
 110 extern void settitle(Client *c);
 111 extern void togglemax(Arg *arg);
 112 extern void unmanage(Client *c);
 113 extern void zoom(Arg *arg);
 114
 115 /* draw.c */
 116 extern void drawall();
 117 extern void drawstatus();
 118 extern void drawtitle(Client *c);
 119 extern unsigned long getcolor(const char *colstr);
 120 extern void setfont(const char *fontstr);
 121 extern unsigned int textw(char *text);
 122
 123 /* event.c */
 124 extern void grabkeys();
 125
 126 /* main.c */
 127 extern int getproto(Window w);
 128 extern void quit(Arg *arg);
 129 extern void sendevent(Window w, Atom a, long value);
 130 extern int xerror(Display *dsply, XErrorEvent *ee);
 131
 132 /* tag.c */
 133 extern void appendtag(Arg *arg);
 134 extern void dofloat(Arg *arg);
 135 extern void dotile(Arg *arg);
 136 extern Client *getnext(Client *c, unsigned int t);
 137 extern Client *getprev(Client *c);
 138 extern void replacetag(Arg *arg);
 139 extern void settags(Client *c);
 140 extern void togglemode(Arg *arg);
 141 extern void view(Arg *arg);
 142
 143 /* util.c */
 144 extern void *emallocz(unsigned int size);
 145 extern void eprint(const char *errstr, ...);
 146 extern void spawn(Arg *arg);