-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
-
-#include "config.h"
+/* See LICENSE file for copyright and license details. */
#include <X11/Xlib.h>
-/* mask shorthands, used in event.c and client.c */
-#define BUTTONMASK (ButtonPressMask | ButtonReleaseMask)
-#define MOUSEMASK (BUTTONMASK | PointerMotionMask)
-#define PROTODELWIN 1
-
-typedef union {
- const char *cmd;
- int i;
-} Arg;
-
-/* atoms */
-enum { NetSupported, NetWMName, NetLast };
-enum { WMProtocols, WMDelete, WMLast };
-
-/* cursor */
-enum { CurNormal, CurResize, CurMove, CurLast };
-
-/* color */
-enum { ColFG, ColBG, ColLast };
-
-/* window corners */
-typedef enum { TopLeft, TopRight, BotLeft, BotRight } Corner;
-
-typedef struct {
- int ascent;
- int descent;
- int height;
- XFontSet set;
- XFontStruct *xfont;
-} Fnt;
-
-typedef struct { /* draw context */
- int x, y, w, h;
- unsigned long norm[ColLast];
- unsigned long sel[ColLast];
- unsigned long status[ColLast];
- Drawable drawable;
- Fnt font;
- GC gc;
-} DC;
+/* enums */
+enum { BarTop, BarBot, BarOff }; /* bar position */
+enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
+enum { ColBorder, ColFG, ColBG, ColLast }; /* color */
+enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */
+enum { WMProtocols, WMDelete, WMName, WMState, WMLast };/* default atoms */
+/* typedefs */
typedef struct Client Client;
struct Client {
char name[256];
- int proto;
int x, y, w, h;
- int tx, ty, tw, th; /* title */
+ int rx, ry, rw, rh; /* revert geometry */
int basew, baseh, incw, inch, maxw, maxh, minw, minh;
- int grav;
- long flags;
- unsigned int border, weight;
- Bool isfloat;
+ int minax, maxax, minay, maxay;
+ long flags;
+ unsigned int border, oldborder;
+ Bool isbanned, isfixed, ismax, isfloating, wasfloating;
Bool *tags;
Client *next;
Client *prev;
+ Client *snext;
Window win;
- Window twin;
};
-extern const char *tags[];
-extern char stext[1024];
-extern int bx, by, bw, bh, bmw, mw, screen, sx, sy, sw, sh;
-extern unsigned int ntags, numlockmask;
-extern void (*handler[LASTEvent])(XEvent *);
-extern void (*arrange)(Arg *);
-extern Atom wmatom[WMLast], netatom[NetLast];
-extern Bool running, issel, maximized, *seltag;
-extern Client *clients, *sel;
-extern Cursor cursor[CurLast];
-extern DC dc;
-extern Display *dpy;
-extern Window root, barwin;
-
-/* client.c */
-extern void ban(Client *c);
-extern void focus(Client *c);
-extern Client *getclient(Window w);
-extern Client *getctitle(Window w);
-extern void gravitate(Client *c, Bool invert);
-extern void killclient(Arg *arg);
-extern void manage(Window w, XWindowAttributes *wa);
-extern void resize(Client *c, Bool sizehints, Corner sticky);
-extern void setsize(Client *c);
-extern void settitle(Client *c);
-extern void togglemax(Arg *arg);
-extern void unmanage(Client *c);
-
-/* draw.c */
-extern void drawall();
-extern void drawstatus();
-extern void drawtitle(Client *c);
-extern unsigned long getcolor(const char *colstr);
-extern void setfont(const char *fontstr);
-extern unsigned int textw(const char *text);
-
-/* event.c */
-extern void grabkeys();
-extern void procevent();
-
-/* main.c */
-extern int getproto(Window w);
-extern void quit(Arg *arg);
-extern void sendevent(Window w, Atom a, long value);
-extern int xerror(Display *dsply, XErrorEvent *ee);
-
-/* tag.c */
-extern void initrregs();
-extern Client *getnext(Client *c);
-extern Client *getprev(Client *c);
-extern void settags(Client *c);
-extern void tag(Arg *arg);
-extern void toggletag(Arg *arg);
+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 */
-/* util.c */
-extern void *emallocz(unsigned int size);
-extern void eprint(const char *errstr, ...);
-extern void *erealloc(void *ptr, unsigned int size);
-extern void spawn(Arg *arg);
+typedef struct {
+ unsigned long mod;
+ KeySym keysym;
+ void (*func)(const char *arg);
+ const char *arg;
+} Key;
-/* view.c */
-extern void detach(Client *c);
-extern void dofloat(Arg *arg);
-extern void dotile(Arg *arg);
-extern void focusnext(Arg *arg);
-extern void focusprev(Arg *arg);
-extern void growcol(Arg *arg);
-extern Bool isvisible(Client *c);
-extern void restack();
-extern void togglemode(Arg *arg);
-extern void toggleview(Arg *arg);
-extern void view(Arg *arg);
-extern void viewall(Arg *arg);
-extern void zoom(Arg *arg);
+typedef struct {
+ const char *symbol;
+ void (*arrange)(void);
+} Layout;
+
+/* functions */
+void applyrules(Client *c);
+void arrange(void);
+void attach(Client *c);
+void attachstack(Client *c);
+void ban(Client *c);
+void buttonpress(XEvent *e);
+void checkotherwm(void);
+void cleanup(void);
+void compileregs(void);
+void configure(Client *c);
+void configurenotify(XEvent *e);
+void configurerequest(XEvent *e);
+void destroynotify(XEvent *e);
+void detach(Client *c);
+void detachstack(Client *c);
+void drawbar(void);
+void drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]);
+void drawtext(const char *text, unsigned long col[ColLast]);
+void *emallocz(unsigned int size);
+void enternotify(XEvent *e);
+void eprint(const char *errstr, ...);
+void expose(XEvent *e);
+void floating(void); /* default floating layout */
+void focus(Client *c);
+void focusnext(const char *arg);
+void focusprev(const char *arg);
+Client *getclient(Window w);
+unsigned long getcolor(const char *colstr);
+long getstate(Window w);
+Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
+void grabbuttons(Client *c, Bool focused);
+unsigned int idxoftag(const char *tag);
+void initfont(const char *fontstr);
+Bool isarrange(void (*func)());
+Bool isoccupied(unsigned int t);
+Bool isprotodel(Client *c);
+Bool isvisible(Client *c);
+void keypress(XEvent *e);
+void killclient(const char *arg);
+void leavenotify(XEvent *e);
+void manage(Window w, XWindowAttributes *wa);
+void mappingnotify(XEvent *e);
+void maprequest(XEvent *e);
+void movemouse(Client *c);
+Client *nexttiled(Client *c);
+void propertynotify(XEvent *e);
+void quit(const char *arg);
+void resize(Client *c, int x, int y, int w, int h, Bool sizehints);
+void resizemouse(Client *c);
+void restack(void);
+void run(void);
+void scan(void);
+void setclientstate(Client *c, long state);
+void setlayout(const char *arg);
+void setmwfact(const char *arg);
+void setup(void);
+void spawn(const char *arg);
+void tag(const char *arg);
+unsigned int textnw(const char *text, unsigned int len);
+unsigned int textw(const char *text);
+void tile(void);
+void togglebar(const char *arg);
+void togglefloating(const char *arg);
+void togglemax(const char *arg);
+void toggletag(const char *arg);
+void toggleview(const char *arg);
+void unban(Client *c);
+void unmanage(Client *c);
+void unmapnotify(XEvent *e);
+void updatebarpos(void);
+void updatesizehints(Client *c);
+void updatetitle(Client *c);
+void view(const char *arg);
+void viewprevtag(const char *arg); /* views previous selected tags */
+int xerror(Display *dpy, XErrorEvent *ee);
+int xerrordummy(Display *dsply, XErrorEvent *ee);
+int xerrorstart(Display *dsply, XErrorEvent *ee);
+void zoom(const char *arg);