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 /* mask shorthands, used in event.c and client.c */
  29 #define ButtonMask      (ButtonPressMask | ButtonReleaseMask)
  30 #define MouseMask       (ButtonMask | PointerMotionMask)
  31
  32 typedef union Arg Arg;
  33 typedef struct Client Client;
  34 typedef struct DC DC;
  35 typedef struct Fnt Fnt;
  36
  37 union Arg {
  38         const char **argv;
  39         int i;
  40 };
  41
  42 /* atoms */
  43 enum { NetSupported, NetWMName, NetLast };
  44 enum { WMProtocols, WMDelete, WMLast };
  45
  46 /* cursor */
  47 enum { CurNormal, CurResize, CurMove, CurLast };
  48
  49 /* windowcorners */
  50 typedef enum { TopLeft, TopRight, BotLeft, BotRight } Corner;
  51
  52 struct Fnt {
  53         int ascent;
  54         int descent;
  55         int height;
  56         XFontSet set;
  57         XFontStruct *xfont;
  58 };
  59
  60 struct DC { /* draw context */
  61         int x, y, w, h;
  62         unsigned long bg;
  63         unsigned long fg;
  64         unsigned long border;
  65         Drawable drawable;
  66         Fnt font;
  67         GC gc;
  68 };
  69
  70 struct Client {
  71         char name[256];
  72         char *tags[TLast];
  73         int proto;
  74         int x, y, w, h;
  75         int tx, ty, tw, th; /* title */
  76         int basew, baseh, incw, inch, maxw, maxh, minw, minh;
  77         int grav;
  78         unsigned int border;
  79         long flags;
  80         Bool isfloat;
  81         Bool ismax;
  82         Client *next;
  83         Client *prev;
  84         Window win;
  85         Window title;
  86 };
  87
  88 extern char *tags[TLast], stext[1024];
  89 extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
  90 extern void (*handler[LASTEvent])(XEvent *);
  91 extern void (*arrange)(Arg *);
  92 extern Atom wmatom[WMLast], netatom[NetLast];
  93 extern Bool running, issel;
  94 extern Client *clients, *sel;
  95 extern Cursor cursor[CurLast];
  96 extern DC dc;
  97 extern Display *dpy;
  98 extern Window root, barwin;
  99
 100 /* client.c */
 101 extern void ban(Client *c);
 102 extern void focus(Client *c);
 103 extern void focusnext(Arg *arg);
 104 extern void focusprev(Arg *arg);
 105 extern Client *getclient(Window w);
 106 extern Client *getctitle(Window w);
 107 extern void gravitate(Client *c, Bool invert);
 108 extern void higher(Client *c);
 109 extern void killclient(Arg *arg);
 110 extern void lower(Client *c);
 111 extern void manage(Window w, XWindowAttributes *wa);
 112 extern void resize(Client *c, Bool sizehints, Corner sticky);
 113 extern void setsize(Client *c);
 114 extern void settitle(Client *c);
 115 extern void togglemax(Arg *arg);
 116 extern void unmanage(Client *c);
 117 extern void zoom(Arg *arg);
 118
 119 /* draw.c */
 120 extern void drawall();
 121 extern void drawstatus();
 122 extern void drawtitle(Client *c);
 123 extern unsigned long getcolor(const char *colstr);
 124 extern void setfont(const char *fontstr);
 125 extern unsigned int textw(char *text);
 126
 127 /* event.c */
 128 extern void grabkeys();
 129
 130 /* main.c */
 131 extern int getproto(Window w);
 132 extern void quit(Arg *arg);
 133 extern void sendevent(Window w, Atom a, long value);
 134 extern int xerror(Display *dsply, XErrorEvent *ee);
 135
 136 /* tag.c */
 137 extern void appendtag(Arg *arg);
 138 extern void dofloat(Arg *arg);
 139 extern void dotile(Arg *arg);
 140 extern Client *getnext(Client *c);
 141 extern Client *getprev(Client *c);
 142 extern void replacetag(Arg *arg);
 143 extern void settags(Client *c);
 144 extern void togglemode(Arg *arg);
 145 extern void view(Arg *arg);
 146 extern void viewnext(Arg *arg);
 147 extern void viewprev(Arg *arg);
 148
 149 /* util.c */
 150 extern void *emallocz(unsigned int size);
 151 extern void eprint(const char *errstr, ...);
 152 extern void spawn(Arg *arg);