git.stevedylan.dev

pushing my changes of tonight upstream (hg tip is NOW very UNSTABLE -- but those changes are necessary to get a decent multihead support) -- I renamed Monitor into View, to reflect in a better way the dwm terminology of the past a3d8c05a

anselm@anselm1 · 2008-02-23 23:11 2 file(s) · +344 −365

config.def.h +7 −7

/* appearance */
#define BARPOS			BarTop /* BarBot, BarOff */
#define BORDERPX		1
#define FONT			"-*-terminus-medium-r-normal-*-14-*-*-*-*-*-*-*"
#define FONT			"-*-terminus-medium-r-normal-*-12-*-*-*-*-*-*-*"
#define NORMBORDERCOLOR		"#cccccc"
#define NORMBGCOLOR		"#cccccc"
#define NORMFGCOLOR		"#000000"


/* tagging */
const char tags[][MAXTAGLEN] = { "1", "2", "3", "4", "5", "6", "7", "8", "www" };
Bool initags[LENGTH(tags)] = {[0] = True};
int initags[LENGTH(tags)]    = { [0] = 1 };
Rule rules[] = {
	/* class:instance:title regex	tags regex	isfloating */	/* monitor */
	{ "Firefox",			"www",		False,		-1 },
	{ "Gimp",			NULL,		True,		-1 },
	{ "MPlayer",			NULL,		True,		-1 },
	{ "Acroread",			NULL,		True,		-1 },
	/* class:instance:title regex	tags regex	isfloating */
	{ "Firefox",			"www",		False },
	{ "Gimp",			NULL,		True },
	{ "MPlayer",			NULL,		True },
	{ "Acroread",			NULL,		True },
};

/* layout(s) */

dwm.c +337 −358

 * set the override_redirect flag.  Clients are organized in a global
 * doubly-linked client list, the focus history is remembered through a global
 * stack list. Each client contains an array of Bools of the same size as the
 * global tags array to indicate the tags of a client.  
 * global tags array to indicate the tags of a client.
 *
 * Keys and tagging rules are organized as arrays and defined in config.h.
 *

//#endif

/* macros */
#define BUTTONMASK		(ButtonPressMask | ButtonReleaseMask)
#define CLEANMASK(mask)		(mask & ~(numlockmask | LockMask))
#define BUTTONMASK		(ButtonPressMask|ButtonReleaseMask)
#define CLEANMASK(mask)		(mask & ~(numlockmask|LockMask))
#define LENGTH(x)		(sizeof x / sizeof x[0])
#define MAXTAGLEN		16
#define MOUSEMASK		(BUTTONMASK | PointerMotionMask)
#define MOUSEMASK		(BUTTONMASK|PointerMotionMask)


/* enums */

enum { WMProtocols, WMDelete, WMName, WMState, WMLast };/* default atoms */

/* typedefs */
typedef struct Monitor Monitor;
typedef struct View View;
typedef struct Client Client;
struct Client {
	char name[256];
	int x, y, w, h;
	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
	int minax, maxax, minay, maxay;
	int *tags;
	long flags;
	unsigned int border, oldborder;
	Bool isbanned, isfixed, isfloating, isurgent;
	Bool *tags;
	Client *next;
	Client *prev;
	Client *snext;
	Window win;
	Monitor *monitor;
};

typedef struct {


typedef struct {
	const char *symbol;
	void (*arrange)(Monitor *);
	void (*arrange)(View *);
} Layout;

typedef struct {
	const char *prop;
	const char *tags;
	Bool isfloating;
	int monitor;
} Rule;

typedef struct {

	regex_t *tagregex;
} Regs;

struct Monitor {
	int sx, sy, sw, sh, wax, way, wah, waw;
struct View {
	int id;
	int x, y, w, h, wax, way, wah, waw;
	double mwfact;
	Bool *seltags;
	Bool *prevtags;
	Layout *layout;
	Window barwin;
};


/* function declarations */
void applyrules(Client *c);
void arrange(Monitor *m);
void arrange(void);
void attach(Client *c);
void attachstack(Client *c);
void ban(Client *c);

void destroynotify(XEvent *e);
void detach(Client *c);
void detachstack(Client *c);
void drawbar(Monitor *m);
void drawsquare(Monitor *m, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]);
void drawtext(Monitor *m, const char *text, unsigned long col[ColLast], Bool invert);
void drawbar(View *v);
void drawsquare(View *v, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]);
void drawtext(View *v, const char *text, unsigned long col[ColLast], Bool invert);
void *emallocz(unsigned int size);
void enternotify(XEvent *e);
void eprint(const char *errstr, ...);
void expose(XEvent *e);
void floating(Monitor *m); /* default floating layout */
void floating(View *v); /* default floating layout */
void focus(Client *c);
void focusin(XEvent *e);
void focusnext(const char *arg);
void focusprev(const char *arg);
Client *getclient(Window w);
unsigned long getcolor(const char *colstr);
Monitor *getmonitor(Window barwin);
View *getviewbar(Window barwin);
View *getview(Client *c);
long getstate(Window w);
Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
void grabbuttons(Client *c, Bool focused);
void grabkeys(void);
unsigned int idxoftag(const char *tag);
void initfont(const char *fontstr);
Bool isoccupied(Monitor *monitor, unsigned int t);
Bool isoccupied(unsigned int t);
Bool isprotodel(Client *c);
Bool isurgent(Monitor *monitor, unsigned int t);
Bool isvisible(Client *c, Monitor *m);
Bool isurgent(unsigned int t);
Bool isvisible(Client *c);
void keypress(XEvent *e);
void killclient(const char *arg);
void manage(Window w, XWindowAttributes *wa);
void mappingnotify(XEvent *e);
void maprequest(XEvent *e);
Monitor *monitorat(void);
View *viewat(void);
void movemouse(Client *c);
Client *nexttiled(Client *c, Monitor *monitor);
Client *nexttiled(Client *c, View *v);
void propertynotify(XEvent *e);
void quit(const char *arg);
void reapply(const char *arg);
void resize(Client *c, int x, int y, int w, int h, Bool sizehints);
void resizemouse(Client *c);
void restack(Monitor *m);
void restack(View *v);
void run(void);
void scan(void);
void setclientstate(Client *c, long state);

void tag(const char *arg);
unsigned int textnw(const char *text, unsigned int len);
unsigned int textw(const char *text);
void tile(Monitor *m);
void tile(View *v);
void togglebar(const char *arg);
void togglefloating(const char *arg);
void toggletag(const char *arg);

void unban(Client *c);
void unmanage(Client *c);
void unmapnotify(XEvent *e);
void updatebarpos(Monitor *m);
void updatebarpos(View *v);
void updatesizehints(Client *c);
void updatetitle(Client *c);
void updatewmhints(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);
int xerrordummy(Display *dpy, XErrorEvent *ee);
int xerrorstart(Display *dpy, XErrorEvent *ee);
void zoom(const char *arg);
void movetomonitor(const char *arg);
void selectmonitor(const char *arg);
void selectview(const char *arg);

/* variables */
char stext[256];
int mcount = 1;
Monitor *selmonitor;
int nviews = 1;
View *selview;
int screen;
int *seltags;
int *prevtags;
int (*xerrorxlib)(Display *, XErrorEvent *);
unsigned int bh, bpos;
unsigned int blw = 0;

Display *dpy;
DC dc = {0};
Regs *regs = NULL;
Monitor *monitors;
View *views;
Window root;

/* configuration, allows nested code to access above variables */
#include "config.h"

//Bool prevtags[LENGTH(tags)];

/* function implementations */
void
applyrules(Client *c) {

	unsigned int i, j;
	regmatch_t tmp;
	Bool matched_tag = False;
	Bool matched_monitor = False;
	XClassHint ch = { 0 };

	/* rule matching */

			ch.res_name ? ch.res_name : "", c->name);
	for(i = 0; i < LENGTH(rules); i++)
		if(regs[i].propregex && !regexec(regs[i].propregex, buf, 1, &tmp, 0)) {
			if (rules[i].monitor >= 0 && rules[i].monitor < mcount) {
				matched_monitor = True;
				c->monitor = &monitors[rules[i].monitor];
			}

			c->isfloating = rules[i].isfloating;
			for(j = 0; regs[i].tagregex && j < LENGTH(tags); j++) {
				if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
					matched_tag = True;
					c->tags[j] = True;
					c->tags[j] = selview->id;
				}
			}
		}

	if(ch.res_name)
		XFree(ch.res_name);
	if(!matched_tag)
		memcpy(c->tags, monitorat()->seltags, sizeof initags);
	if (!matched_monitor)
		c->monitor = monitorat();
		memcpy(c->tags, seltags, sizeof initags);
}



void
arrange(Monitor *m) {
arrange(void) {
	unsigned int i;
	Client *c;

	for(c = clients; c; c = c->next)
		if(isvisible(c, c->monitor))
		if(isvisible(c))
			unban(c);
		else
			ban(c);

	if(m)
		m->layout->arrange(m);
	else
		for(i = 0; i < mcount; i++)
			monitors[i].layout->arrange(&monitors[i]);
	for(i = 0; i < nviews; i++) {
		views[i].layout->arrange(&views[i]);
		restack(&views[i]);
	}
	focus(NULL);
	restack(m);
}

void

ban(Client *c) {
	if(c->isbanned)
		return;
	XMoveWindow(dpy, c->win, c->x + 3 * c->monitor->sw, c->y);
	XMoveWindow(dpy, c->win, c->x + 3 * getview(c)->w, c->y);
	c->isbanned = True;
}


	Client *c;
	XButtonPressedEvent *ev = &e->xbutton;

	Monitor *m = monitorat();
	View *v = selview;

	if(ev->window == m->barwin) {
	if(ev->window == v->barwin) {
		x = 0;
		for(i = 0; i < LENGTH(tags); i++) {
			x += textw(tags[i]);

		if(CLEANMASK(ev->state) != MODKEY)
			return;
		if(ev->button == Button1) {
			restack(c->monitor);
			restack(getview(c));
			movemouse(c);
		}
		else if(ev->button == Button2) {
			if((floating != m->layout->arrange) && c->isfloating)
			if((floating != v->layout->arrange) && c->isfloating)
				togglefloating(NULL);
			else
				zoom(NULL);
		}
		else if(ev->button == Button3 && !c->isfixed) {
			restack(c->monitor);
			restack(getview(c));
			resizemouse(c);
		}
	}

	XFreeCursor(dpy, cursor[CurNormal]);
	XFreeCursor(dpy, cursor[CurResize]);
	XFreeCursor(dpy, cursor[CurMove]);
	for(i = 0; i < mcount; i++)
		XDestroyWindow(dpy, monitors[i].barwin);
	for(i = 0; i < nviews; i++)
		XDestroyWindow(dpy, views[i].barwin);
	XSync(dpy, False);
	XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
}

void
configurenotify(XEvent *e) {
	XConfigureEvent *ev = &e->xconfigure;
	Monitor *m = selmonitor;
	View *v = selview;

	if(ev->window == root && (ev->width != m->sw || ev->height != m->sh)) {
	if(ev->window == root && (ev->width != v->w || ev->height != v->h)) {
		/* TODO -- update Xinerama dimensions here */
		m->sw = ev->width;
		m->sh = ev->height;
		v->w = ev->width;
		v->h = ev->height;
		XFreePixmap(dpy, dc.drawable);
		dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(root, screen), bh, DefaultDepth(dpy, screen));
		XResizeWindow(dpy, m->barwin, m->sw, bh);
		updatebarpos(m);
		arrange(m);
		XResizeWindow(dpy, v->barwin, v->w, bh);
		updatebarpos(v);
		arrange();
	}
}


	XWindowChanges wc;

	if((c = getclient(ev->window))) {
		Monitor *m = c->monitor;
		View *v = getview(c);
		if(ev->value_mask & CWBorderWidth)
			c->border = ev->border_width;
		if(c->isfixed || c->isfloating || (floating == m->layout->arrange)) {
		if(c->isfixed || c->isfloating || (floating == v->layout->arrange)) {
			if(ev->value_mask & CWX)
				c->x = m->sx+ev->x;
				c->x = v->x + ev->x;
			if(ev->value_mask & CWY)
				c->y = m->sy+ev->y;
				c->y = v->y + ev->y;
			if(ev->value_mask & CWWidth)
				c->w = ev->width;
			if(ev->value_mask & CWHeight)
				c->h = ev->height;
			if((c->x - m->sx + c->w) > m->sw && c->isfloating)
				c->x = m->sx + (m->sw / 2 - c->w / 2); /* center in x direction */
			if((c->y - m->sy + c->h) > m->sh && c->isfloating)
				c->y = m->sy + (m->sh / 2 - c->h / 2); /* center in y direction */
			if((ev->value_mask & (CWX | CWY))
			&& !(ev->value_mask & (CWWidth | CWHeight)))
			if((c->x - v->x + c->w) > v->w && c->isfloating)
				c->x = v->x + (v->w / 2 - c->w / 2); /* center in x direction */
			if((c->y - v->y + c->h) > v->h && c->isfloating)
				c->y = v->y + (v->h / 2 - c->h / 2); /* center in y direction */
			if((ev->value_mask & (CWX|CWY))
			&& !(ev->value_mask & (CWWidth|CWHeight)))
				configure(c);
			if(isvisible(c, monitorat()))
			if(isvisible(c))
				XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
		}
		else

}

void
drawbar(Monitor *m) {
	int j, x;
drawbar(View *v) {
	int i, x;
	Client *c;

	dc.x = 0;
	for(c = stack; c && !isvisible(c, m); c = c->snext);
	for(j = 0; j < LENGTH(tags); j++) {
		dc.w = textw(tags[j]);
		if(m->seltags[j]) {
			drawtext(m, tags[j], dc.sel, isurgent(m, j));
			drawsquare(m, c && c->tags[j] && c->monitor == m,
					isoccupied(m, j), isurgent(m, j), dc.sel);
	for(c = stack; c && !isvisible(c); c = c->snext);
	for(i = 0; i < LENGTH(tags); i++) {
		dc.w = textw(tags[i]);
		if(seltags[i]) {
			drawtext(v, tags[i], dc.sel, isurgent(i));
			drawsquare(v, c && c->tags[i], isoccupied(i), isurgent(i), dc.sel);
		}
		else {
			drawtext(m, tags[j], dc.norm, isurgent(m, j));
			drawsquare(m, c && c->tags[j] && c->monitor == m,
					isoccupied(m, j), isurgent(m, j), dc.norm);
			drawtext(v, tags[i], dc.norm, isurgent(i));
			drawsquare(v, c && c->tags[i], isoccupied(i), isurgent(i), dc.norm);
		}
		dc.x += dc.w;
	}
	dc.w = blw;
	drawtext(m, m->layout->symbol, dc.norm, False);
	drawtext(v, v->layout->symbol, dc.norm, False);
	x = dc.x + dc.w;
	if(m == selmonitor) {
	if(v == selview) {
		dc.w = textw(stext);
		dc.x = m->sw - dc.w;
		dc.x = v->w - dc.w;
		if(dc.x < x) {
			dc.x = x;
			dc.w = m->sw - x;
			dc.w = v->w - x;
		}
		drawtext(m, stext, dc.norm, False);
		drawtext(v, stext, dc.norm, False);
	}
	else
		dc.x = m->sw;
		dc.x = v->w;
	if((dc.w = dc.x - x) > bh) {
		dc.x = x;
		if(c) {
			drawtext(m, c->name, dc.sel, False);
			drawsquare(m, False, c->isfloating, False, dc.sel);
			drawtext(v, c->name, dc.sel, False);
			drawsquare(v, False, c->isfloating, False, dc.sel);
		}
		else
			drawtext(m, NULL, dc.norm, False);
			drawtext(v, NULL, dc.norm, False);
	}
	XCopyArea(dpy, dc.drawable, m->barwin, dc.gc, 0, 0, m->sw, bh, 0, 0);
	XCopyArea(dpy, dc.drawable, v->barwin, dc.gc, 0, 0, v->w, bh, 0, 0);
	XSync(dpy, False);
}

void
drawsquare(Monitor *m, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]) {
drawsquare(View *v, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]) {
	int x;
	XGCValues gcv;
	XRectangle r = { dc.x, dc.y, dc.w, dc.h };

}

void
drawtext(Monitor *m, const char *text, unsigned long col[ColLast], Bool invert) {
drawtext(View *v, const char *text, unsigned long col[ColLast], Bool invert) {
	int x, y, w, h;
	static char buf[256];
	unsigned int len, olen;

	}
	if((c = getclient(ev->window)))
		focus(c);
	else {
		selmonitor = monitorat();
		fprintf(stderr, "updating selmonitor %d\n", selmonitor - monitors);
	else
		focus(NULL);
	}
}

void


void
expose(XEvent *e) {
	Monitor *m;
	View *v;
	XExposeEvent *ev = &e->xexpose;

	if(ev->count == 0 && (m = getmonitor(ev->window)))
		drawbar(m);
	if(ev->count == 0 && (v = getviewbar(ev->window)))
		drawbar(v);
}

void
floating(Monitor *m) { /* default floating layout */
floating(View *v) { /* default floating layout */
	Client *c;

	domwfact = dozoom = False;
	for(c = clients; c; c = c->next)
		if(isvisible(c, m))
		if(isvisible(c))
			resize(c, c->x, c->y, c->w, c->h, True);
}

void
focus(Client *c) {
	View *v = selview;
	if(c)
		selmonitor = c->monitor;
	if(!c || (c && !isvisible(c, selmonitor)))
		for(c = stack; c && !isvisible(c, c->monitor); c = c->snext);
		selview = getview(c);
	else
		selview = viewat();
	if(selview != v)
		drawbar(v);
	if(!c || (c && !isvisible(c)))
		for(c = stack; c && !isvisible(c); c = c->snext);
	if(sel && sel != c) {
		grabbuttons(sel, False);
		XSetWindowBorder(dpy, sel->win, dc.norm[ColBorder]);

	if(c) {
		XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]);
		XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
		selmonitor = c->monitor;
		selview = getview(c);
	}
	else
		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
	drawbar(selmonitor);
	drawbar(selview);
}

void


	if(!sel)
		return;
	for(c = sel->next; c && !isvisible(c, selmonitor); c = c->next);
	for(c = sel->next; c && !isvisible(c); c = c->next);
	if(!c)
		for(c = clients; c && !isvisible(c, selmonitor); c = c->next);
		for(c = clients; c && !isvisible(c); c = c->next);
	if(c) {
		focus(c);
		restack(c->monitor);
		restack(getview(c));
	}
}



	if(!sel)
		return;
	for(c = sel->prev; c && !isvisible(c, selmonitor); c = c->prev);
	for(c = sel->prev; c && !isvisible(c); c = c->prev);
	if(!c) {
		for(c = clients; c && c->next; c = c->next);
		for(; c && !isvisible(c, selmonitor); c = c->prev);
		for(; c && !isvisible(c); c = c->prev);
	}
	if(c) {
		focus(c);
		restack(c->monitor);
		restack(getview(c));
	}
}


	return color.pixel;
}

Monitor *
getmonitor(Window barwin) {
View *
getviewbar(Window barwin) {
	unsigned int i;

	for(i = 0; i < mcount; i++)
		if(monitors[i].barwin == barwin)
			return &monitors[i];
	for(i = 0; i < nviews; i++)
		if(views[i].barwin == barwin)
			return &views[i];
	return NULL;
}

View *
getview(Client *c) {
	unsigned int i;

	for(i = 0; i < LENGTH(tags); i++)
		if(c->tags[i])
			return &views[c->tags[i] - 1];
	return &views[0]; /* fallback */
}

long

	if(focused) {
		XGrabButton(dpy, Button1, MODKEY, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button1, MODKEY | LockMask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button1, MODKEY|LockMask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button1, MODKEY | numlockmask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button1, MODKEY|numlockmask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button1, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button1, MODKEY|numlockmask|LockMask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);

		XGrabButton(dpy, Button2, MODKEY, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button2, MODKEY | LockMask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button2, MODKEY|LockMask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button2, MODKEY | numlockmask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button2, MODKEY|numlockmask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button2, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button2, MODKEY|numlockmask|LockMask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);

		XGrabButton(dpy, Button3, MODKEY, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button3, MODKEY | LockMask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button3, MODKEY|LockMask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button3, MODKEY | numlockmask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button3, MODKEY|numlockmask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
		XGrabButton(dpy, Button3, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
		XGrabButton(dpy, Button3, MODKEY|numlockmask|LockMask, c->win, False, BUTTONMASK,
				GrabModeAsync, GrabModeSync, None, None);
	}
	else

		code = XKeysymToKeycode(dpy, keys[i].keysym);
		XGrabKey(dpy, code, keys[i].mod, root, True,
				GrabModeAsync, GrabModeAsync);
		XGrabKey(dpy, code, keys[i].mod | LockMask, root, True,
		XGrabKey(dpy, code, keys[i].mod|LockMask, root, True,
				GrabModeAsync, GrabModeAsync);
		XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True,
		XGrabKey(dpy, code, keys[i].mod|numlockmask, root, True,
				GrabModeAsync, GrabModeAsync);
		XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True,
		XGrabKey(dpy, code, keys[i].mod|numlockmask|LockMask, root, True,
				GrabModeAsync, GrabModeAsync);
	}
}

}

Bool
isoccupied(Monitor *monitor, unsigned int t) {
isoccupied(unsigned int t) {
	Client *c;

	for(c = clients; c; c = c->next)
		if(c->tags[t] && c->monitor == monitor)
		if(c->tags[t])
			return True;
	return False;
}

}

Bool
isurgent(Monitor *monitor, unsigned int t) {
isurgent(unsigned int t) {
	Client *c;

	for(c = clients; c; c = c->next)
		if(c->monitor == monitor && c->isurgent && c->tags[t])
		if(c->isurgent && c->tags[t])
			return True;
	return False;
}

Bool
isvisible(Client *c, Monitor *m) {
isvisible(Client *c) {
	unsigned int i;

	if(c->monitor != m)
		return False;
	for(i = 0; i < LENGTH(tags); i++)
		if(c->tags[i] && c->monitor->seltags[i])
		if(c->tags[i] && seltags[i])
			return True;
	return False;
}

void
manage(Window w, XWindowAttributes *wa) {
	Client *c, *t = NULL;
	Monitor *m;
	View *v;
	Status rettrans;
	Window trans;
	XWindowChanges wc;


	applyrules(c);

	m = c->monitor;
	v = getview(c);

	c->x = wa->x + m->sx;
	c->y = wa->y + m->sy;
	c->x = wa->x + v->x;
	c->y = wa->y + v->y;
	c->w = wa->width;
	c->h = wa->height;
	c->oldborder = wa->border_width;

	if(c->w == m->sw && c->h == m->sh) {
		c->x = m->sx;
		c->y = m->sy;
	if(c->w == v->w && c->h == v->h) {
		c->x = v->x;
		c->y = v->y;
		c->border = wa->border_width;
	}
	else {
		if(c->x + c->w + 2 * c->border > m->wax + m->waw)
			c->x = m->wax + m->waw - c->w - 2 * c->border;
		if(c->y + c->h + 2 * c->border > m->way + m->wah)
			c->y = m->way + m->wah - c->h - 2 * c->border;
		if(c->x < m->wax)
			c->x = m->wax;
		if(c->y < m->way)
			c->y = m->way;
		if(c->x + c->w + 2 * c->border > v->wax + v->waw)
			c->x = v->wax + v->waw - c->w - 2 * c->border;
		if(c->y + c->h + 2 * c->border > v->way + v->wah)
			c->y = v->way + v->wah - c->h - 2 * c->border;
		if(c->x < v->wax)
			c->x = v->wax;
		if(c->y < v->way)
			c->y = v->way;
		c->border = BORDERPX;
	}
	wc.border_width = c->border;

	XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
	configure(c); /* propagates border_width, if size doesn't change */
	updatesizehints(c);
	XSelectInput(dpy, w, EnterWindowMask | FocusChangeMask | PropertyChangeMask | StructureNotifyMask);
	XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
	grabbuttons(c, False);
	updatetitle(c);
	if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success))

	ban(c);
	XMapWindow(dpy, c->win);
	setclientstate(c, NormalState);
	arrange(m);
	arrange();
}

void

		manage(ev->window, &wa);
}

Monitor *
monitorat() {
View *
viewat() {
	int i, x, y;
	Window win;
	unsigned int mask;

	XQueryPointer(dpy, root, &win, &win, &x, &y, &i, &i, &mask);
	for(i = 0; i < mcount; i++) {
		if((x >= monitors[i].sx && x < monitors[i].sx + monitors[i].sw)
		&& (y >= monitors[i].sy && y < monitors[i].sy + monitors[i].sh)) {
			return &monitors[i];
	for(i = 0; i < nviews; i++) {
		if((x >= views[i].x && x < views[i].x + views[i].w)
		&& (y >= views[i].y && y < views[i].y + views[i].h)) {
			return &views[i];
		}
	}
	return NULL;

movemouse(Client *c) {
	int x1, y1, ocx, ocy, di, nx, ny;
	unsigned int dui;
	Monitor *m;
	View *v;
	Window dummy;
	XEvent ev;

	ocx = nx = c->x;
	ocy = ny = c->y;
	m = c->monitor;
	v = getview(c);
	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
			None, cursor[CurMove], CurrentTime) != GrabSuccess)
		return;
	XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
	for(;;) {
		XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev);
		XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev);
		switch (ev.type) {
		case ButtonRelease:
			XUngrabPointer(dpy, CurrentTime);

			XSync(dpy, False);
			nx = ocx + (ev.xmotion.x - x1);
			ny = ocy + (ev.xmotion.y - y1);
			if(abs(m->wax - nx) < SNAP)
				nx = m->wax;
			else if(abs((m->wax + m->waw) - (nx + c->w + 2 * c->border)) < SNAP)
				nx = m->wax + m->waw - c->w - 2 * c->border;
			if(abs(m->way - ny) < SNAP)
				ny = m->way;
			else if(abs((m->way + m->wah) - (ny + c->h + 2 * c->border)) < SNAP)
				ny = m->way + m->wah - c->h - 2 * c->border;
			if(!c->isfloating && (m->layout->arrange != floating) && (abs(nx - c->x) > SNAP || abs(ny - c->y) > SNAP))
			if(abs(v->wax - nx) < SNAP)
				nx = v->wax;
			else if(abs((v->wax + v->waw) - (nx + c->w + 2 * c->border)) < SNAP)
				nx = v->wax + v->waw - c->w - 2 * c->border;
			if(abs(v->way - ny) < SNAP)
				ny = v->way;
			else if(abs((v->way + v->wah) - (ny + c->h + 2 * c->border)) < SNAP)
				ny = v->way + v->wah - c->h - 2 * c->border;
			if(!c->isfloating && (v->layout->arrange != floating) && (abs(nx - c->x) > SNAP || abs(ny - c->y) > SNAP))
				togglefloating(NULL);
			if((m->layout->arrange == floating) || c->isfloating)
			if((v->layout->arrange == floating) || c->isfloating)
				resize(c, nx, ny, c->w, c->h, False);
			break;
		}

}

Client *
nexttiled(Client *c, Monitor *monitor) {
	for(; c && (c->isfloating || !isvisible(c, monitor)); c = c->next);
nexttiled(Client *c, View *v) {
	for(; c && (c->isfloating || getview(c) != v || !isvisible(c)); c = c->next);
	return c;
}


		case XA_WM_TRANSIENT_FOR:
			XGetTransientForHint(dpy, c->win, &trans);
			if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL)))
				arrange(c->monitor);
				arrange();
			break;
		case XA_WM_NORMAL_HINTS:
			updatesizehints(c);
			break;
		case XA_WM_HINTS:
			updatewmhints(c);
			drawbar(c->monitor);
			drawbar(getview(c));
			break;
		}
		if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
			updatetitle(c);
			if(c == sel)
				drawbar(c->monitor);
				drawbar(selview);
		}
	}
}

		memcpy(c->tags, zerotags, sizeof zerotags);
		applyrules(c);
	}
	arrange(NULL);
	arrange();
}

void
resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
	Monitor *m;
	View *v;
	XWindowChanges wc;

	m = c->monitor;
	v = getview(c);
	if(sizehints) {
		/* set minimum possible */
		if (w < 1)

	}
	if(w <= 0 || h <= 0)
		return;
	if(x > m->sw)
		x = m->sw - w - 2 * c->border;
	if(y > m->sh)
		y = m->sh - h - 2 * c->border;
	if(x + w + 2 * c->border < m->sx)
		x = m->sx;
	if(y + h + 2 * c->border < m->sy)
		y = m->sy;
	fprintf(stderr, "resize %d %d %d %d (%d %d %d %d)\n", x, y , w, h, m->sx, m->sy, m->sw, m->sh);
	if(x > v->x + v->w)
		x = v->w - w - 2 * c->border;
	if(y > v->y + v->h)
		y = v->h - h - 2 * c->border;
	if(x + w + 2 * c->border < v->x)
		x = v->x;
	if(y + h + 2 * c->border < v->y)
		y = v->y;
	if(c->x != x || c->y != y || c->w != w || c->h != h) {
		c->x = wc.x = x;
		c->y = wc.y = y;
		c->w = wc.width = w;
		c->h = wc.height = h;
		wc.border_width = c->border;
		XConfigureWindow(dpy, c->win, CWX | CWY | CWWidth | CWHeight | CWBorderWidth, &wc);
		XConfigureWindow(dpy, c->win,
				CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc);
		configure(c);
		XSync(dpy, False);
	}

resizemouse(Client *c) {
	int ocx, ocy;
	int nw, nh;
	Monitor *m;
	View *v;
	XEvent ev;

	ocx = c->x;
	ocy = c->y;
	m = c->monitor;
	v = getview(c);
	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
			None, cursor[CurResize], CurrentTime) != GrabSuccess)
		return;
	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1);
	for(;;) {
		XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask , &ev);
		XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask , &ev);
		switch(ev.type) {
		case ButtonRelease:
			XWarpPointer(dpy, None, c->win, 0, 0, 0, 0,

				nw = 1;
			if((nh = ev.xmotion.y - ocy - 2 * c->border + 1) <= 0)
				nh = 1;
			if(!c->isfloating && (m->layout->arrange != floating) && (abs(nw - c->w) > SNAP || abs(nh - c->h) > SNAP))
			if(!c->isfloating && (v->layout->arrange != floating) && (abs(nw - c->w) > SNAP || abs(nh - c->h) > SNAP))
				togglefloating(NULL);
			if((m->layout->arrange == floating) || c->isfloating)
			if((v->layout->arrange == floating) || c->isfloating)
				resize(c, c->x, c->y, nw, nh, True);
			break;
		}

}

void
restack(Monitor *m) {
restack(View *v) {
	Client *c;
	XEvent ev;
	XWindowChanges wc;

	drawbar(m);
	drawbar(v);
	if(!sel)
		return;
	if(sel->isfloating || (m->layout->arrange == floating))
	if(sel->isfloating || (v->layout->arrange == floating))
		XRaiseWindow(dpy, sel->win);
	if(m->layout->arrange != floating) {
	if(v->layout->arrange != floating) {
		wc.stack_mode = Below;
		wc.sibling = m->barwin;
		wc.sibling = v->barwin;
		if(!sel->isfloating) {
			XConfigureWindow(dpy, sel->win, CWSibling | CWStackMode, &wc);
			XConfigureWindow(dpy, sel->win, CWSibling|CWStackMode, &wc);
			wc.sibling = sel->win;
		}
		for(c = nexttiled(clients, m); c; c = nexttiled(c->next, m)) {
		for(c = nexttiled(clients, v); c; c = nexttiled(c->next, v)) {
			if(c == sel)
				continue;
			XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
			XConfigureWindow(dpy, c->win, CWSibling|CWStackMode, &wc);
			wc.sibling = c->win;
		}
	}

					}
				break;
			}
			drawbar(selmonitor);
			drawbar(selview);
		}
		while(XPending(dpy)) {
			XNextEvent(dpy, &ev);

void
setlayout(const char *arg) {
	unsigned int i;
	Monitor *m = monitorat();
	View *v = selview;

	if(!arg) {
		m->layout++;
		if(m->layout == &layouts[LENGTH(layouts)])
			m->layout = &layouts[0];
		v->layout++;
		if(v->layout == &layouts[LENGTH(layouts)])
			v->layout = &layouts[0];
	}
	else {
		for(i = 0; i < LENGTH(layouts); i++)

				break;
		if(i == LENGTH(layouts))
			return;
		m->layout = &layouts[i];
		v->layout = &layouts[i];
	}
	if(sel)
		arrange(m);
		arrange();
	else
		drawbar(m);
		drawbar(v);
}

void
setmwfact(const char *arg) {
	double delta;

	Monitor *m = monitorat();
	View *v = selview;

	if(!domwfact)
		return;
	/* arg handling, manipulate mwfact */
	if(arg == NULL)
		m->mwfact = MWFACT;
		v->mwfact = MWFACT;
	else if(sscanf(arg, "%lf", &delta) == 1) {
		if(arg[0] == '+' || arg[0] == '-')
			m->mwfact += delta;
			v->mwfact += delta;
		else
			m->mwfact = delta;
		if(m->mwfact < 0.1)
			m->mwfact = 0.1;
		else if(m->mwfact > 0.9)
			m->mwfact = 0.9;
			v->mwfact = delta;
		if(v->mwfact < 0.1)
			v->mwfact = 0.1;
		else if(v->mwfact > 0.9)
			v->mwfact = 0.9;
	}
	arrange(m);
	arrange();
}

void
setup(void) {
	unsigned int i;
	Monitor *m;
	View *v;
	XSetWindowAttributes wa;
	XineramaScreenInfo *info = NULL;


	cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
	cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur);

	// init screens/monitors first
	if((isxinerama = XineramaIsActive(dpy)))
		info = XineramaQueryScreens(dpy, &mcount);
	selmonitor = monitors = emallocz(mcount * sizeof(Monitor));
		info = XineramaQueryScreens(dpy, &nviews);
#if defined(AIM_XINERAMA)
isxinerama = True;
nviews = 2; /* aim Xinerama */
#endif
	selview = views = emallocz(nviews * sizeof(View));

	screen = DefaultScreen(dpy);
	root = RootWindow(dpy, screen);

		if(i > blw)
			blw = i;
	}
	for(i = 0; i < mcount; i++) {

	seltags = emallocz(sizeof initags);
	prevtags = emallocz(sizeof initags);
	memcpy(seltags, initags, sizeof initags);
	memcpy(prevtags, initags, sizeof initags);

	for(i = 0; i < nviews; i++) {
		/* init geometry */
		m = &monitors[i];
		v = &views[i];
		v->id = i + 1;

		if(nviews != 1 && isxinerama) {

		if(mcount != 1 && isxinerama) {
			m->sx = info[i].x_org;
			m->sy = info[i].y_org;
			m->sw = info[i].width;
			m->sh = info[i].height;
			fprintf(stderr, "monitor[%d]: %d,%d,%d,%d\n", i, m->sx, m->sy, m->sw, m->sh);
#if defined(AIM_XINERAMA)
v->w = DisplayWidth(dpy, screen) / 2;
v->x = (i == 0) ? 0 : v->w;
v->y = 0;
v->h = DisplayHeight(dpy, screen);
#else
			v->x = info[i].x_org;
			v->y = info[i].y_org;
			v->w = info[i].width;
			v->h = info[i].height;
#endif
		}
		else {
			m->sx = 0;
			m->sy = 0;
			m->sw = DisplayWidth(dpy, screen);
			m->sh = DisplayHeight(dpy, screen);
			v->x = 0;
			v->y = 0;
			v->w = DisplayWidth(dpy, screen);
			v->h = DisplayHeight(dpy, screen);
		}

		m->seltags = emallocz(sizeof initags);
		m->prevtags = emallocz(sizeof initags);

		memcpy(m->seltags, initags, sizeof initags);
		memcpy(m->prevtags, initags, sizeof initags);

		/* init layouts */
		m->mwfact = MWFACT;
		m->layout = &layouts[0];
		v->mwfact = MWFACT;
		v->layout = &layouts[0];

		// TODO: bpos per screen?
		bpos = BARPOS;
		wa.override_redirect = 1;
		wa.background_pixmap = ParentRelative;
		wa.event_mask = ButtonPressMask | ExposureMask;
		wa.event_mask = ButtonPressMask|ExposureMask;

		/* init bars */
		m->barwin = XCreateWindow(dpy, root, m->sx, m->sy, m->sw, bh, 0,
		v->barwin = XCreateWindow(dpy, root, v->x, v->y, v->w, bh, 0,
				DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
				CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
		XDefineCursor(dpy, m->barwin, cursor[CurNormal]);
		updatebarpos(m);
		XMapRaised(dpy, m->barwin);
				CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
		XDefineCursor(dpy, v->barwin, cursor[CurNormal]);
		updatebarpos(v);
		XMapRaised(dpy, v->barwin);
		strcpy(stext, "dwm-"VERSION);

		/* EWMH support per monitor */
		/* EWMH support per view */
		XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32,
				PropModeReplace, (unsigned char *) netatom, NetLast);

		/* select for events */
		wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask
				| EnterWindowMask | LeaveWindowMask | StructureNotifyMask;
		XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
		wa.event_mask = SubstructureRedirectMask|SubstructureNotifyMask
				|EnterWindowMask|LeaveWindowMask|StructureNotifyMask;
		XChangeWindowAttributes(dpy, root, CWEventMask|CWCursor, &wa);
		XSelectInput(dpy, root, wa.event_mask);

		drawbar(m);
		drawbar(v);
	}
	if(info)
		XFree(info);

	/* init tags */
	compileregs();

	selmonitor = monitorat();
	fprintf(stderr, "selmonitor == %d\n", selmonitor - monitors);
	selview = &views[0];
}

void

	if(!sel)
		return;
	for(i = 0; i < LENGTH(tags); i++)
		sel->tags[i] = (NULL == arg);
	sel->tags[idxoftag(arg)] = True;
	arrange(sel->monitor);
		sel->tags[i] = (NULL == arg) ? selview->id : 0;
	sel->tags[idxoftag(arg)] = selview->id;
	arrange();
}

unsigned int

}

void
tile(Monitor *m) {
tile(View *v) {
	unsigned int i, n, nx, ny, nw, nh, mw, th;
	Client *c, *mc;

	domwfact = dozoom = True;
	nx = m->wax;
	ny = m->way;
	nx = v->wax;
	ny = v->way;
	nw = 0;
	for(n = 0, c = nexttiled(clients, m); c; c = nexttiled(c->next, m))
	for(n = 0, c = nexttiled(clients, v); c; c = nexttiled(c->next, v))
		n++;

	/* window geoms */
	mw = (n == 1) ? m->waw : m->mwfact * m->waw;
	th = (n > 1) ? m->wah / (n - 1) : 0;
	mw = (n == 1) ? v->waw : v->mwfact * v->waw;
	th = (n > 1) ? v->wah / (n - 1) : 0;
	if(n > 1 && th < bh)
		th = m->wah;
		th = v->wah;

	for(i = 0, c = mc = nexttiled(clients, m); c; c = nexttiled(c->next, m)) {
	for(i = 0, c = mc = nexttiled(clients, v); c; c = nexttiled(c->next, v)) {
		if(i == 0) { /* master */
			nx = m->wax;
			ny = m->way;
			nx = v->wax;
			ny = v->way;
			nw = mw - 2 * c->border;
			nh = m->wah - 2 * c->border;
			nh = v->wah - 2 * c->border;
		}
		else {  /* tile window */
			if(i == 1) {
				ny = m->way;
				ny = v->way;
				nx += mc->w + 2 * mc->border;
				nw = m->waw - mw - 2 * c->border;
				nw = v->waw - mw - 2 * c->border;
			}
			if(i + 1 == n) /* remainder */
				nh = (m->way + m->wah) - ny - 2 * c->border;
				nh = (v->way + v->wah) - ny - 2 * c->border;
			else
				nh = th - 2 * c->border;
		}

		if((RESIZEHINTS) && ((c->h < bh) || (c->h > nh) || (c->w < bh) || (c->w > nw)))
			/* client doesn't accept size constraints */
			resize(c, nx, ny, nw, nh, False);
		if(n > 1 && th != m->wah)
		if(n > 1 && th != v->wah)
			ny = c->y + c->h + 2 * c->border;
		i++;
	}

		bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
	else
		bpos = BarOff;
	updatebarpos(monitorat());
	arrange(monitorat());
	updatebarpos(selview);
	arrange();
}

void

	sel->isfloating = !sel->isfloating;
	if(sel->isfloating)
		resize(sel, sel->x, sel->y, sel->w, sel->h, True);
	arrange(sel->monitor);
	arrange();
}

void

	sel->tags[i] = !sel->tags[i];
	for(j = 0; j < LENGTH(tags) && !sel->tags[j]; j++);
	if(j == LENGTH(tags))
		sel->tags[i] = True; /* at least one tag must be enabled */
	arrange(sel->monitor);
		sel->tags[i] = selview->id; /* at least one tag must be enabled */
	arrange();
}

void
toggleview(const char *arg) {
	unsigned int i, j;
	Monitor *m = monitorat();

	i = idxoftag(arg);
	m->seltags[i] = !m->seltags[i];
	for(j = 0; j < LENGTH(tags) && !m->seltags[j]; j++);
	seltags[i] = !seltags[i];
	for(j = 0; j < LENGTH(tags) && !seltags[j]; j++);
	if(j == LENGTH(tags))
		m->seltags[i] = True; /* at least one tag must be viewed */
	arrange(m);
		seltags[i] = selview->id; /* at least one tag must be viewed */
	arrange();
}

void


void
unmanage(Client *c) {
	Monitor *m = c->monitor;
	XWindowChanges wc;

	wc.border_width = c->oldborder;

	XSync(dpy, False);
	XSetErrorHandler(xerror);
	XUngrabServer(dpy);
	arrange(m);
	arrange();
}

void

}

void
updatebarpos(Monitor *m) {
updatebarpos(View *v) {
	XEvent ev;

	m->wax = m->sx;
	m->way = m->sy;
	m->wah = m->sh;
	m->waw = m->sw;
	v->wax = v->x;
	v->way = v->y;
	v->wah = v->h;
	v->waw = v->w;
	switch(bpos) {
	default:
		m->wah -= bh;
		m->way += bh;
		XMoveWindow(dpy, m->barwin, m->sx, m->sy);
		v->wah -= bh;
		v->way += bh;
		XMoveWindow(dpy, v->barwin, v->x, v->y);
		break;
	case BarBot:
		m->wah -= bh;
		XMoveWindow(dpy, m->barwin, m->sx, m->sy + m->wah);
		v->wah -= bh;
		XMoveWindow(dpy, v->barwin, v->x, v->y + v->wah);
		break;
	case BarOff:
		XMoveWindow(dpy, m->barwin, m->sx, m->sy - bh);
		XMoveWindow(dpy, v->barwin, v->x, v->y - bh);
		break;
	}
	XSync(dpy, False);

}

int
xerrordummy(Display *dsply, XErrorEvent *ee) {
xerrordummy(Display *dpy, XErrorEvent *ee) {
	return 0;
}

/* Startup Error handler to check if another window manager
 * is already running. */
int
xerrorstart(Display *dsply, XErrorEvent *ee) {
xerrorstart(Display *dpy, XErrorEvent *ee) {
	otherwm = True;
	return -1;
}

void
view(const char *arg) {
	unsigned int i;
	Bool tmp[LENGTH(tags)];
	Monitor *m = monitorat();
	int tmp[LENGTH(tags)];

	for(i = 0; i < LENGTH(tags); i++)
		tmp[i] = (NULL == arg);
	tmp[idxoftag(arg)] = True;
	if(memcmp(m->seltags, tmp, sizeof initags) != 0) {
		memcpy(m->prevtags, m->seltags, sizeof initags);
		memcpy(m->seltags, tmp, sizeof initags);
		arrange(m);
		tmp[i] = (NULL == arg) ? selview->id : 0;
	tmp[idxoftag(arg)] = selview->id;
	if(memcmp(seltags, tmp, sizeof initags) != 0) {
		memcpy(prevtags, seltags, sizeof initags);
		memcpy(seltags, tmp, sizeof initags);
		arrange();
	}
}


viewprevtag(const char *arg) {
	static Bool tmp[LENGTH(tags)];

	Monitor *m = monitorat();

	memcpy(tmp, m->seltags, sizeof initags);
	memcpy(m->seltags, m->prevtags, sizeof initags);
	memcpy(m->prevtags, tmp, sizeof initags);
	arrange(m);
	memcpy(tmp, seltags, sizeof initags);
	memcpy(seltags, prevtags, sizeof initags);
	memcpy(prevtags, tmp, sizeof initags);
	arrange();
}

void


	if(!sel || !dozoom || sel->isfloating)
		return;
	if(c == nexttiled(clients, c->monitor))
		if(!(c = nexttiled(c->next, c->monitor)))
	if(c == nexttiled(clients, getview(c)))
		if(!(c = nexttiled(c->next, getview(c))))
			return;
	detach(c);
	attach(c);
	focus(c);
	arrange(c->monitor);
	arrange();
}

void
movetomonitor(const char *arg) {
selectview(const char *arg) {
	int i;
	View *v;

	if (sel)
	if(!arg)
		return;
	if(arg)
		i = atoi(arg);
	else {
		for(i = 0; &monitors[i] != sel->monitor && i < mcount; i++);
		i++;
	}
	sel->monitor = &monitors[i % mcount];

	memcpy(sel->tags, sel->monitor->seltags, sizeof initags);
	resize(sel, sel->monitor->wax, sel->monitor->way, sel->w, sel->h, True);
	arrange(sel->monitor);
}

void
selectmonitor(const char *arg) {
	int i;
	Monitor *m;

	if(arg)
		i = atoi(arg);
	else {
		for(i = 0; &monitors[i] != sel->monitor && i < mcount; i++);
		i++;
	}
	m = &monitors[i % mcount];
	XWarpPointer(dpy, None, root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
	v = &views[i % nviews];
	XWarpPointer(dpy, None, root, 0, 0, 0, 0, v->wax+v->waw/2, v->way+v->wah/2);
	focus(NULL);
}


int
main(int argc, char *argv[]) {
	fprintf(stderr, "%u\n", sizeof("jsjsjsjsjssjsj"));
	if(argc == 2 && !strcmp("-v", argv[1]))
		eprint("dwm-"VERSION", © 2006-2008 dwm engineers, see LICENSE for details\n");
	else if(argc != 1)

3	3		/* appearance */
4	4		#define BARPOS BarTop /* BarBot, BarOff */
5	5		#define BORDERPX 1
6		-	#define FONT "--terminus-medium-r-normal--14-------*"
	6	+	#define FONT "--terminus-medium-r-normal--12-------*"
7	7		#define NORMBORDERCOLOR "#cccccc"
8	8		#define NORMBGCOLOR "#cccccc"
9	9		#define NORMFGCOLOR "#000000"

13	13
14	14		/* tagging */
15	15		const char tags[][MAXTAGLEN] = { "1", "2", "3", "4", "5", "6", "7", "8", "www" };
16		-	Bool initags[LENGTH(tags)] = {[0] = True};
	16	+	int initags[LENGTH(tags)] = { [0] = 1 };
17	17		Rule rules[] = {
18		-	/* class:instance:title regex tags regex isfloating / / monitor */
19		-	{ "Firefox", "www", False, -1 },
20		-	{ "Gimp", NULL, True, -1 },
21		-	{ "MPlayer", NULL, True, -1 },
22		-	{ "Acroread", NULL, True, -1 },
	18	+	/* class:instance:title regex tags regex isfloating */
	19	+	{ "Firefox", "www", False },
	20	+	{ "Gimp", NULL, True },
	21	+	{ "MPlayer", NULL, True },
	22	+	{ "Acroread", NULL, True },
23	23		};
24	24
25	25		/* layout(s) */