X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.h;h=c2f1e7e0a4f01b6b6720369c3440f92cac98ce2a;hp=2def8f23b373beee0a20c5771f5d97baed65f18b;hb=2d81b78b853565a3e34a8a9190e2362a6fdde739;hpb=89e1acb0bbea5969bf2f360467386cb1d58fd1e0 diff --git a/dwm.h b/dwm.h index 2def8f2..c2f1e7e 100644 --- a/dwm.h +++ b/dwm.h @@ -1,5 +1,4 @@ -/* (C)opyright MMVI Anselm R. Garbe - * See LICENSE file for license details. +/* See LICENSE file for copyright and license details. * * dynamic window manager is designed like any other X client as well. It is * driven through handling X events. In contrast to other X clients, a window @@ -24,9 +23,8 @@ * * Keys and tagging rules are organized as arrays and defined in the config.h * file. These arrays are kept static in event.o and tag.o respectively, - * because no other part of dwm needs access to them. The current mode is - * represented by the arrange() function pointer, which wether points to - * dofloat() or dotile(). + * because no other part of dwm needs access to them. The current layout is + * represented by the lt pointer. * * To understand everything else, start reading main.c:main(). */ @@ -36,136 +34,114 @@ /* mask shorthands, used in event.c and client.c */ #define BUTTONMASK (ButtonPressMask | ButtonReleaseMask) -/* other stuff used in different places */ -#define BORDERPX 1 -#define PROTODELWIN 1 -enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */ -enum { WMProtocols, WMDelete, WMLast }; /* default atoms */ +enum { BarTop, BarBot, BarOff }; /* bar position */ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ -enum { ColFG, ColBG, ColLast }; /* color */ - -typedef enum { - TopLeft, TopRight, BotLeft, BotRight -} Corner; /* window corners */ - -typedef union { - const char *cmd; - int i; -} Arg; /* argument type */ - -typedef struct { - int ascent; - int descent; - int height; - XFontSet set; - XFontStruct *xfont; -} Fnt; - -typedef struct { - int x, y, w, h; - unsigned long norm[ColLast]; - unsigned long sel[ColLast]; - unsigned long status[ColLast]; - Drawable drawable; - Fnt font; - GC gc; -} DC; /* draw context */ +enum { ColBorder, ColFG, ColBG, ColLast }; /* color */ +enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */ +enum { WMProtocols, WMDelete, WMState, WMLast }; /* default atoms */ typedef struct Client Client; struct Client { char name[256]; - int proto; int x, y, w, h; int rx, ry, rw, rh; /* revert geometry */ - int tx, ty, tw, th; /* title window geometry */ int basew, baseh, incw, inch, maxw, maxh, minw, minh; - int grav; + int minax, maxax, minay, maxay; + int unmapped; long flags; - unsigned int border; - Bool isfloat, isfixed, ismax; + unsigned int border, oldborder; + Bool isbanned, isfixed, ismax, isfloating; Bool *tags; Client *next; Client *prev; Client *snext; Window win; - Window twin; }; +typedef struct { + int x, y, w, h; + unsigned long norm[ColLast]; + unsigned long sel[ColLast]; + Drawable drawable; + GC gc; + struct { + int ascent; + int descent; + int height; + XFontSet set; + XFontStruct *xfont; + } font; +} DC; /* draw context */ + +typedef struct { + const char *symbol; + void (*arrange)(void); +} Layout; + extern const char *tags[]; /* all tags */ -extern char stext[1024]; /* status text */ -extern int bx, by, bw, bh, bmw; /* bar geometry, bar mode label width */ +extern char stext[256]; /* status text */ extern int screen, sx, sy, sw, sh; /* screen geometry */ extern int wax, way, wah, waw; /* windowarea geometry */ -extern unsigned int master, ntags, numlockmask; /* master percent, number of tags, dynamic lock mask */ +extern unsigned int bh, blw, bpos; /* bar height, bar layout label width, bar position */ +extern unsigned int ntags, numlockmask; /* number of tags, numlock mask */ extern void (*handler[LASTEvent])(XEvent *); /* event handler */ -extern void (*arrange)(void); /* arrange function, indicates mode */ extern Atom wmatom[WMLast], netatom[NetLast]; -extern Bool running, issel, *seltag; /* seltag is array of Bool */ +extern Bool selscreen, *seltag; /* seltag is array of Bool */ extern Client *clients, *sel, *stack; /* global client list and stack */ extern Cursor cursor[CurLast]; extern DC dc; /* global draw context */ extern Display *dpy; +extern Layout *lt; extern Window root, barwin; /* client.c */ -extern void ban(Client *c); /* ban c from screen */ -extern void configure(Client *c); /* send synthetic configure event */ -extern void focus(Client *c); /* focus c, c may be NULL */ -extern Client *getclient(Window w); /* return client of w */ -extern Client *getctitle(Window w); /* return client of title window */ -extern void gravitate(Client *c, Bool invert); /* gravitate c */ -extern void killclient(Arg *arg); /* kill c nicely */ -extern void manage(Window w, XWindowAttributes *wa); /* manage new client */ -extern void resize(Client *c, Bool sizehints, Corner sticky); /* resize c*/ -extern void resizetitle(Client *c); /* resizes c->twin correctly */ -extern void updatesize(Client *c); /* update the size structs of c */ -extern void updatetitle(Client *c); /* update the name of c */ -extern void unmanage(Client *c); /* destroy c */ +void attach(Client *c); /* attaches c to global client list */ +void ban(Client *c); /* bans c */ +void configure(Client *c); /* send synthetic configure event */ +void detach(Client *c); /* detaches c from global client list */ +void focus(Client *c); /* focus c if visible && !NULL, or focus top visible */ +void killclient(const char *arg); /* kill sel nicely */ +void manage(Window w, XWindowAttributes *wa); /* manage new client */ +void resize(Client *c, int x, int y, + int w, int h, Bool sizehints); /* resize with given coordinates c*/ +void togglefloating(const char *arg); /* toggles sel between floating/tiled state */ +void unban(Client *c); /* unbans c */ +void unmanage(Client *c); /* destroy c */ +void updatesizehints(Client *c); /* update the size hint variables of c */ +void updatetitle(Client *c); /* update the name of c */ /* draw.c */ -extern void drawall(void); /* draw all visible client titles and the bar */ -extern void drawstatus(void); /* draw the bar */ -extern void drawtitle(Client *c); /* draw title of c */ -extern unsigned long getcolor(const char *colstr); /* return color of colstr */ -extern void setfont(const char *fontstr); /* set the font for DC */ -extern unsigned int textw(const char *text); /* return the width of text in px*/ +void drawstatus(void); /* draw the bar */ +void drawtext(const char *text, unsigned long col[ColLast]); /* draw text */ +unsigned int textw(const char *text); /* return the width of text in px*/ /* event.c */ -extern void grabkeys(void); /* grab all keys defined in config.h */ -extern void procevent(void); /* process pending X events */ +void grabkeys(void); /* grab all keys defined in config.h */ + +/* layout.c */ +void focusclient(const char *arg); /* focuses next(1)/previous(-1) visible client */ +void initlayouts(void); /* initialize layout array */ +Client *nexttiled(Client *c); /* returns tiled successor of c */ +void restack(void); /* restores z layers of all clients */ +void setlayout(const char *arg); /* sets layout, NULL means next layout */ +void togglebar(const char *arg); /* shows/hides the bar */ /* main.c */ -extern int getproto(Window w); /* return protocol mask of WMProtocols property of w */ -extern void quit(Arg *arg); /* quit dwm nicely */ -extern void sendevent(Window w, Atom a, long value); /* send synthetic event to w */ -extern int xerror(Display *dsply, XErrorEvent *ee); /* dwm's X error handler */ +void updatebarpos(void); /* updates the bar position */ +void quit(const char *arg); /* quit dwm nicely */ +int xerror(Display *dsply, XErrorEvent *ee); /* dwm's X error handler */ /* tag.c */ -extern void initrregs(void); /* initialize regexps of rules defined in config.h */ -extern Client *getnext(Client *c); /* returns next visible client */ -extern Client *getprev(Client *c); /* returns previous visible client */ -extern void settags(Client *c, Client *trans); /* sets tags of c */ -extern void tag(Arg *arg); /* tags c with arg's index */ -extern void toggletag(Arg *arg); /* toggles c tags with arg's index */ +void compileregs(void); /* initialize regexps of rules defined in config.h */ +Bool isvisible(Client *c); /* returns True if client is visible */ +void settags(Client *c, Client *trans); /* sets tags of c */ +void tag(const char *arg); /* tags sel with arg's index */ +void toggletag(const char *arg); /* toggles sel tags with arg's index */ +void toggleview(const char *arg); /* toggles the tag with arg's index (in)visible */ +void view(const char *arg); /* views the tag with arg's index */ /* util.c */ -extern void *emallocz(unsigned int size); /* allocates zero-initialized memory, exits on error */ -extern void eprint(const char *errstr, ...); /* prints errstr and exits with 1 */ -extern void *erealloc(void *ptr, unsigned int size); /* reallocates memory, exits on error */ -extern void spawn(Arg *arg); /* forks a new subprocess with to arg's cmd */ - -/* view.c */ -extern void detach(Client *c); /* detaches c from global client list */ -extern void dofloat(void); /* arranges all windows floating */ -extern void dotile(void); /* arranges all windows tiled */ -extern void focusnext(Arg *arg); /* focuses next visible client, arg is ignored */ -extern void focusprev(Arg *arg); /* focuses previous visible client, arg is ignored */ -extern Bool isvisible(Client *c); /* returns True if client is visible */ -extern void resizemaster(Arg *arg); /* resizes the master percent with arg's index value */ -extern void restack(void); /* restores z layers of all clients */ -extern void togglefloat(Arg *arg); /* toggles focusesd client between floating/non-floating state */ -extern void togglemode(Arg *arg); /* toggles global arrange function (dotile/dofloat) */ -extern void toggleview(Arg *arg); /* toggles the tag with arg's index (in)visible */ -extern void view(Arg *arg); /* views the tag with arg's index */ -extern void zoom(Arg *arg); /* zooms the focused client to master area, arg is ignored */ +void *emallocz(unsigned int size); /* allocates zero-initialized memory, exits on error */ +void eprint(const char *errstr, ...); /* prints errstr and exits with 1 */ +void spawn(const char *arg); /* forks a new subprocess with arg's cmd */