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Merge branch 'master' of github.com:Jab2870/dwm

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This commit is contained in:
Jonathan Hodgson 2019-07-30 11:59:35 +01:00
commit 71b5f7ce6a
7 changed files with 471 additions and 83 deletions
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131
config.def.h
View file

@ -1,12 +1,15 @@
/* See LICENSE file for copyright and license details. */
//The media and volume keys
#include "X11/XF86keysym.h"
/* appearance */
static const unsigned int borderpx = 1; /* border pixel of windows */
static const unsigned int snap = 32; /* snap pixel */
static const int showbar = 0; /* 0 means no bar */
static const int topbar = 1; /* 0 means bottom bar */
static const char *fonts[] = { "monospace:size=10" };
static const char dmenufont[] = "monospace:size=10";
static const char *fonts[] = { "Iosevka:size=10" };
static const char dmenufont[] = "Iosevka:size=10";
static const char col_gray1[] = "#222222";
static const char col_gray2[] = "#444444";
static const char col_gray3[] = "#bbbbbb";
@ -26,22 +29,29 @@ static const Rule rules[] = {
* WM_CLASS(STRING) = instance, class
* WM_NAME(STRING) = title
*/
/* class instance title tags mask isfloating monitor */
{ "Gimp", NULL, NULL, 0, 1, -1 },
{ "Firefox", NULL, NULL, 1 << 8, 0, -1 },
/* class instance title tags mask isfloating isterminal noswallow monitor */
//{ "Gimp", NULL, NULL, 0, 0, 0, 0, -1 },
//{ "Firefox", NULL, NULL, 1 << 8, 0, 0, 0, -1 },
{ "xterm-256color", NULL, NULL, 0, 0, 1, 1, -1 },
{ "Thunderbird", NULL, NULL, 1 << 8 , 0, 0, 0, -1 },
};
/* layout(s) */
static const float mfact = 0.55; /* factor of master area size [0.05..0.95] */
static const int nmaster = 1; /* number of clients in master area */
static const int resizehints = 0; /* 1 means respect size hints in tiled resizals */
static const int attachbelow = 1; /* 1 means attach after the currently active window */
static int attachbelow = 0; /* 1 means attach after the currently active window */
#include "tcl.c"
#include "fibonacci.c"
static const Layout layouts[] = {
/* symbol arrange function */
{ "[]=", tile }, /* first entry is default */
{ "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle },
{ "|||", tcl },
{ "[@]", spiral },
{ "[\\]", dwindle },
};
/* key definitions */
@ -61,52 +71,73 @@ static const char *dmenucmd[] = { "rofi", "-show", "drun", NULL };
//static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
static const char *termcmd[] = { "folder-shell", NULL };
static const char *fullscreenshot[] = { "scrot", "/tmp/%F_%T_$wx$h.png", "-e", "xclip -selection clipboard -target image/png -i $f", NULL };
static const char *activescreenshot[] = { "scrot", "-u", "/tmp/%F_%T_$wx$h.png", "-e", "xclip -selection clipboard -target image/png -i $f", NULL };
static const char *selectscreenshot[] = { "scrot", "-s", "/tmp/%F_%T_$wx$h.png", "-e", "xclip -selection clipboard -target image/png -i $f", NULL };
static const char *fullscreenshot[] = { "screenshot", NULL };
static const char *activescreenshot[] = { "screenshot", "window", NULL };
static const char *selectscreenshot[] = { "screenshot", "select", NULL };
static const char *greenclip[] = { "rofi", "-modi", "clipboard:greenclip print", "-show", "clipboard", "-run-command", "{cmd}", NULL };
static const char *qutebrowser[] = { "qutebrowser", NULL };
static const char *chromium[] = { "chromium-snapshot-bin", NULL };
static const char *bigchromium[] = { "chromium-snapshot-bin", "--force-device-scale-factor=2", NULL };
static const char *date[] = { "datetime", NULL };
static const char *playpause[] = { "playerctl", "play-pause", NULL };
static const char *logout[] = { "rofi-shutdown", NULL };
#include "movestack.c"
static Key keys[] = {
/* modifier key function argument */
{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
{ MODKEY, XK_Return, spawn, {.v = termcmd } },
{ MODKEY, XK_b, togglebar, {0} },
{ MODKEY, XK_j, focusstack, {.i = +1 } },
{ MODKEY, XK_k, focusstack, {.i = -1 } },
{ MODKEY, XK_i, incnmaster, {.i = +1 } },
{ MODKEY, XK_d, incnmaster, {.i = -1 } },
{ MODKEY, XK_h, setmfact, {.f = -0.05} },
{ MODKEY, XK_l, setmfact, {.f = +0.05} },
{ MODKEY|ShiftMask, XK_Return, zoom, {0} },
{ MODKEY, XK_Tab, view, {0} },
{ MODKEY, XK_q, killclient, {0} },
{ MODKEY, XK_t, setlayout, {.v = &layouts[0]} },
{ MODKEY, XK_f, setlayout, {.v = &layouts[1]} },
{ MODKEY, XK_m, setlayout, {.v = &layouts[2]} },
{ MODKEY, XK_space, setlayout, {0} },
{ MODKEY|ShiftMask, XK_space, togglefloating, {0} },
{ MODKEY, XK_0, view, {.ui = ~0 } },
{ MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } },
{ MODKEY, XK_comma, focusmon, {.i = -1 } },
{ MODKEY, XK_period, focusmon, {.i = +1 } },
{ MODKEY|ShiftMask, XK_comma, tagmon, {.i = -1 } },
{ MODKEY|ShiftMask, XK_period, tagmon, {.i = +1 } },
{ MODKEY, XK_Print, spawn, {.v = fullscreenshot } },
{ ControlMask, XK_Print, spawn, {.v = activescreenshot } },
{ ShiftMask, XK_Print, spawn, {.v = selectscreenshot } },
//Applications
{ MODKEY|ShiftMask, XK_q, spawn, {.v = { "qutebrowser", NULL } } },
{ MODKEY, XK_c, spawn, {.v = { "chromium-snapshot-bin", NULL } } },
{ MODKEY|ShiftMask, XK_c, spawn, {.v = { "chromium-snapshot-bin", "--force-device-scale-factor=2", NULL } } },
TAGKEYS( XK_1, 0)
TAGKEYS( XK_2, 1)
TAGKEYS( XK_3, 2)
TAGKEYS( XK_4, 3)
TAGKEYS( XK_5, 4)
TAGKEYS( XK_6, 5)
TAGKEYS( XK_7, 6)
TAGKEYS( XK_8, 7)
TAGKEYS( XK_9, 8)
{ MODKEY|ShiftMask, XK_r, quit, {0} },
/* modifier key function argument */
{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
{ MODKEY, XK_Return, spawn, {.v = termcmd } },
{ MODKEY, XK_b, togglebar, {0} },
{ MODKEY, XK_j, focusstack, {.i = +1 } },
{ MODKEY, XK_k, focusstack, {.i = -1 } },
{ MODKEY|ShiftMask, XK_j, movestack, {.i = +1 } },
{ MODKEY|ShiftMask, XK_k, movestack, {.i = -1 } },
{ MODKEY, XK_i, incnmaster, {.i = +1 } },
{ MODKEY, XK_d, incnmaster, {.i = -1 } },
{ MODKEY, XK_h, setmfact, {.f = -0.05} },
{ MODKEY, XK_l, setmfact, {.f = +0.05} },
{ MODKEY|ShiftMask, XK_l, spawn, {.v = logout} },
{ MODKEY|ShiftMask, XK_Return, zoom, {0} },
{ MODKEY, XK_Tab, toggleAttachBelow, {0} },
{ MODKEY, XK_q, killclient, {0} },
{ MODKEY, XK_t, setlayout, {.v = &layouts[0]} },
{ MODKEY, XK_m, setlayout, {.v = &layouts[2]} },
{ MODKEY|ShiftMask, XK_t, setlayout, {.v = &layouts[3]} },
{ MODKEY, XK_f, setlayout, {.v = &layouts[4]} },
{ MODKEY|ShiftMask, XK_f, setlayout, {.v = &layouts[5]} },
{ MODKEY, XK_space, setlayout, {0} },
{ MODKEY|ShiftMask, XK_space, togglefloating, {0} },
{ MODKEY, XK_0, view, {.ui = ~0 } },
{ MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } },
{ MODKEY, XK_comma, focusmon, {.i = -1 } },
{ MODKEY, XK_period, focusmon, {.i = +1 } },
{ MODKEY|ShiftMask, XK_comma, tagmon, {.i = -1 } },
{ MODKEY|ShiftMask, XK_period, tagmon, {.i = +1 } },
{ 0, XK_Print, spawn, {.v = fullscreenshot } },
{ ControlMask, XK_Print, spawn, {.v = activescreenshot } },
{ ShiftMask, XK_Print, spawn, {.v = selectscreenshot } },
{ 0, XF86XK_AudioPlay, spawn, {.v = playpause } },
{ MODKEY|ShiftMask, XK_d, spawn, {.v = date } },
{ MODKEY|ShiftMask, XK_Insert, spawn, {.v = greenclip } },
//Applications
{ MODKEY|ShiftMask, XK_q, spawn, {.v = qutebrowser } },
{ MODKEY, XK_c, spawn, {.v = chromium } },
{ MODKEY|ShiftMask, XK_c, spawn, {.v = bigchromium } },
TAGKEYS( XK_1, 0)
TAGKEYS( XK_2, 1)
TAGKEYS( XK_3, 2)
TAGKEYS( XK_4, 3)
TAGKEYS( XK_5, 4)
TAGKEYS( XK_6, 5)
TAGKEYS( XK_7, 6)
TAGKEYS( XK_8, 7)
TAGKEYS( XK_9, 8)
{ MODKEY|ShiftMask, XK_r, quit, {0} },
};
/* button definitions */

2
config.mk
View file

@ -22,7 +22,7 @@ FREETYPEINC = /usr/include/freetype2
# includes and libs
INCS = -I${X11INC} -I${FREETYPEINC}
LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res
# flags
CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}

8
dwm.1
View file

@ -110,7 +110,13 @@ Focus next window.
.B Super\-k
Focus previous window.
.TP
.B Super\-i
.B Super\-Shift\-j
Moves the focused window down in the stack
.TP
.B Super\-Shift\-k
Moves the focused window up in the stack
.TP
.B Mod1\-i
Increase number of windows in master area.
.TP
.B Super\-d

224
dwm.c
View file

@ -40,6 +40,8 @@
#include <X11/extensions/Xinerama.h>
#endif /* XINERAMA */
#include <X11/Xft/Xft.h>
#include <X11/Xlib-xcb.h>
#include <xcb/res.h>
#include "drw.h"
#include "util.h"
@ -92,9 +94,11 @@ struct Client {
int basew, baseh, incw, inch, maxw, maxh, minw, minh;
int bw, oldbw;
unsigned int tags;
int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
pid_t pid;
Client *next;
Client *snext;
Client *swallowing;
Monitor *mon;
Window win;
};
@ -138,6 +142,8 @@ typedef struct {
const char *title;
unsigned int tags;
int isfloating;
int isterminal;
int noswallow;
int monitor;
} Rule;
@ -148,6 +154,7 @@ static void arrange(Monitor *m);
static void arrangemon(Monitor *m);
static void attach(Client *c);
static void attachBelow(Client *c);
static void toggleAttachBelow();
static void attachstack(Client *c);
static void buttonpress(XEvent *e);
static void checkotherwm(void);
@ -235,6 +242,13 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
static int xerrorstart(Display *dpy, XErrorEvent *ee);
static void zoom(const Arg *arg);
static pid_t getparentprocess(pid_t p);
static int isdescprocess(pid_t p, pid_t c);
static Client *swallowingclient(Window w);
static Client *termforwin(const Client *c);
static pid_t winpid(Window w);
/* variables */
static const char broken[] = "broken";
static char stext[256];
@ -269,6 +283,8 @@ static Drw *drw;
static Monitor *mons, *selmon;
static Window root, wmcheckwin;
static xcb_connection_t *xcon;
/* configuration, allows nested code to access above variables */
#include "config.h"
@ -298,6 +314,7 @@ applyrules(Client *c)
&& (!r->class || strstr(class, r->class))
&& (!r->instance || strstr(instance, r->instance)))
{
c->isterminal = r->isterminal;
c->isfloating = r->isfloating;
c->tags |= r->tags;
for (m = mons; m && m->num != r->monitor; m = m->next);
@ -422,6 +439,11 @@ attachBelow(Client *c)
}
void toggleAttachBelow()
{
attachbelow = !attachbelow;
}
void
attachstack(Client *c)
{
@ -429,6 +451,47 @@ attachstack(Client *c)
c->mon->stack = c;
}
void
swallow(Client *p, Client *c)
{
if (c->noswallow || c->isterminal)
return;
detach(c);
detachstack(c);
setclientstate(c, WithdrawnState);
XUnmapWindow(dpy, p->win);
p->swallowing = c;
c->mon = p->mon;
Window w = p->win;
p->win = c->win;
c->win = w;
updatetitle(p);
arrange(p->mon);
XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h);
configure(p);
updateclientlist();
}
void
unswallow(Client *c)
{
c->win = c->swallowing->win;
free(c->swallowing);
c->swallowing = NULL;
updatetitle(c);
arrange(c->mon);
XMapWindow(dpy, c->win);
XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
configure(c);
setclientstate(c, NormalState);
}
void
buttonpress(XEvent *e)
{
@ -537,7 +600,7 @@ clientmessage(XEvent *e)
if (cme->data.l[1] == netatom[NetWMFullscreen]
|| cme->data.l[2] == netatom[NetWMFullscreen])
setfullscreen(c, (cme->data.l[0] == 1 /* _NET_WM_STATE_ADD */
|| (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && !c->isfullscreen)));
|| cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */));
} else if (cme->message_type == netatom[NetActiveWindow]) {
if (c != selmon->sel && !c->isurgent)
seturgent(c, 1);
@ -567,7 +630,6 @@ void
configurenotify(XEvent *e)
{
Monitor *m;
Client *c;
XConfigureEvent *ev = &e->xconfigure;
int dirty;
@ -580,9 +642,6 @@ configurenotify(XEvent *e)
drw_resize(drw, sw, bh);
updatebars();
for (m = mons; m; m = m->next) {
for (c = m->clients; c; c = c->next)
if (c->isfullscreen)
resizeclient(c, m->mx, m->my, m->mw, m->mh);
XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
}
focus(NULL);
@ -668,6 +727,9 @@ destroynotify(XEvent *e)
if ((c = wintoclient(ev->window)))
unmanage(c, 1);
else if ((c = swallowingclient(ev->window)))
unmanage(c->swallowing, 1);
}
void
@ -1033,12 +1095,13 @@ killclient(const Arg *arg)
void
manage(Window w, XWindowAttributes *wa)
{
Client *c, *t = NULL;
Client *c, *t = NULL, *term = NULL;
Window trans = None;
XWindowChanges wc;
c = ecalloc(1, sizeof(Client));
c->win = w;
c->pid = winpid(w);
/* geometry */
c->x = c->oldx = wa->x;
c->y = c->oldy = wa->y;
@ -1053,6 +1116,7 @@ manage(Window w, XWindowAttributes *wa)
} else {
c->mon = selmon;
applyrules(c);
term = termforwin(c);
}
if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw)
@ -1092,6 +1156,8 @@ manage(Window w, XWindowAttributes *wa)
c->mon->sel = c;
arrange(c->mon);
XMapWindow(dpy, c->win);
if (term)
swallow(term, c);
focus(NULL);
}
@ -1162,8 +1228,6 @@ movemouse(const Arg *arg)
if (!(c = selmon->sel))
return;
if (c->isfullscreen) /* no support moving fullscreen windows by mouse */
return;
restack(selmon);
ocx = c->x;
ocy = c->y;
@ -1317,8 +1381,6 @@ resizemouse(const Arg *arg)
if (!(c = selmon->sel))
return;
if (c->isfullscreen) /* no support resizing fullscreen windows by mouse */
return;
restack(selmon);
ocx = c->x;
ocy = c->y;
@ -1498,24 +1560,10 @@ setfullscreen(Client *c, int fullscreen)
XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32,
PropModeReplace, (unsigned char*)&netatom[NetWMFullscreen], 1);
c->isfullscreen = 1;
c->oldstate = c->isfloating;
c->oldbw = c->bw;
c->bw = 0;
c->isfloating = 1;
resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh);
XRaiseWindow(dpy, c->win);
} else if (!fullscreen && c->isfullscreen){
XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32,
PropModeReplace, (unsigned char*)0, 0);
c->isfullscreen = 0;
c->isfloating = c->oldstate;
c->bw = c->oldbw;
c->x = c->oldx;
c->y = c->oldy;
c->w = c->oldw;
c->h = c->oldh;
resizeclient(c, c->x, c->y, c->w, c->h);
arrange(c->mon);
}
}
@ -1640,7 +1688,7 @@ showhide(Client *c)
if (ISVISIBLE(c)) {
/* show clients top down */
XMoveWindow(dpy, c->win, c->x, c->y);
if ((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && !c->isfullscreen)
if (!c->mon->lt[c->mon->sellt]->arrange || c->isfloating)
resize(c, c->x, c->y, c->w, c->h, 0);
showhide(c->snext);
} else {
@ -1732,8 +1780,6 @@ togglefloating(const Arg *arg)
{
if (!selmon->sel)
return;
if (selmon->sel->isfullscreen) /* no support for fullscreen windows */
return;
selmon->sel->isfloating = !selmon->sel->isfloating || selmon->sel->isfixed;
if (selmon->sel->isfloating)
resize(selmon->sel, selmon->sel->x, selmon->sel->y,
@ -1787,6 +1833,20 @@ unmanage(Client *c, int destroyed)
Monitor *m = c->mon;
XWindowChanges wc;
if (c->swallowing) {
unswallow(c);
return;
}
Client *s = swallowingclient(c->win);
if (s) {
free(s->swallowing);
s->swallowing = NULL;
arrange(m);
focus(NULL);
return;
}
detach(c);
detachstack(c);
if (!destroyed) {
@ -1801,9 +1861,12 @@ unmanage(Client *c, int destroyed)
XUngrabServer(dpy);
}
free(c);
focus(NULL);
updateclientlist();
arrange(m);
if (!s) {
arrange(m);
focus(NULL);
updateclientlist();
}
}
void
@ -2069,6 +2132,103 @@ view(const Arg *arg)
arrange(selmon);
}
pid_t
winpid(Window w)
{
pid_t result = 0;
xcb_res_client_id_spec_t spec = {0};
spec.client = w;
spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
xcb_generic_error_t *e = NULL;
xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
if (!r)
return (pid_t)0;
xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
for (; i.rem; xcb_res_client_id_value_next(&i)) {
spec = i.data->spec;
if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
uint32_t *t = xcb_res_client_id_value_value(i.data);
result = *t;
break;
}
}
free(r);
if (result == (pid_t)-1)
result = 0;
return result;
}
pid_t
getparentprocess(pid_t p)
{
unsigned int v = 0;
#ifdef __linux__
FILE *f;
char buf[256];
snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
if (!(f = fopen(buf, "r")))
return 0;
fscanf(f, "%*u %*s %*c %u", &v);
fclose(f);
#endif /* __linux__ */
return (pid_t)v;
}
int
isdescprocess(pid_t p, pid_t c)
{
while (p != c && c != 0)
c = getparentprocess(c);
return (int)c;
}
Client *
termforwin(const Client *w)
{
Client *c;
Monitor *m;
if (!w->pid || w->isterminal)
return NULL;
for (m = mons; m; m = m->next) {
for (c = m->clients; c; c = c->next) {
if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid))
return c;
}
}
return NULL;
}
Client *
swallowingclient(Window w)
{
Client *c;
Monitor *m;
for (m = mons; m; m = m->next) {
for (c = m->clients; c; c = c->next) {
if (c->swallowing && c->swallowing->win == w)
return c;
}
}
return NULL;
}
Client *
wintoclient(Window w)
{
@ -2160,6 +2320,8 @@ main(int argc, char *argv[])
fputs("warning: no locale support\n", stderr);
if (!(dpy = XOpenDisplay(NULL)))
die("dwm: cannot open display");
if (!(xcon = XGetXCBConnection(dpy)))
die("dwm: cannot get xcb connection\n");
checkotherwm();
setup();
#ifdef __OpenBSD__

66
fibonacci.c Normal file
View file

@ -0,0 +1,66 @@
void
fibonacci(Monitor *mon, int s) {
unsigned int i, n, nx, ny, nw, nh;
Client *c;
for(n = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next), n++);
if(n == 0)
return;
nx = mon->wx;
ny = 0;
nw = mon->ww;
nh = mon->wh;
for(i = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next)) {
if((i % 2 && nh / 2 > 2 * c->bw)
|| (!(i % 2) && nw / 2 > 2 * c->bw)) {
if(i < n - 1) {
if(i % 2)
nh /= 2;
else
nw /= 2;
if((i % 4) == 2 && !s)
nx += nw;
else if((i % 4) == 3 && !s)
ny += nh;
}
if((i % 4) == 0) {
if(s)
ny += nh;
else
ny -= nh;
}
else if((i % 4) == 1)
nx += nw;
else if((i % 4) == 2)
ny += nh;
else if((i % 4) == 3) {
if(s)
nx += nw;
else
nx -= nw;
}
if(i == 0)
{
if(n != 1)
nw = mon->ww * mon->mfact;
ny = mon->wy;
}
else if(i == 1)
nw = mon->ww - nw;
i++;
}
resize(c, nx, ny, nw - 2 * c->bw, nh - 2 * c->bw, False);
}
}
void
dwindle(Monitor *mon) {
fibonacci(mon, 1);
}
void
spiral(Monitor *mon) {
fibonacci(mon, 0);
}

49
movestack.c Normal file
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void
movestack(const Arg *arg) {
Client *c = NULL, *p = NULL, *pc = NULL, *i;
if(arg->i > 0) {
/* find the client after selmon->sel */
for(c = selmon->sel->next; c && (!ISVISIBLE(c) || c->isfloating); c = c->next);
if(!c)
for(c = selmon->clients; c && (!ISVISIBLE(c) || c->isfloating); c = c->next);
}
else {
/* find the client before selmon->sel */
for(i = selmon->clients; i != selmon->sel; i = i->next)
if(ISVISIBLE(i) && !i->isfloating)
c = i;
if(!c)
for(; i; i = i->next)
if(ISVISIBLE(i) && !i->isfloating)
c = i;
}
/* find the client before selmon->sel and c */
for(i = selmon->clients; i && (!p || !pc); i = i->next) {
if(i->next == selmon->sel)
p = i;
if(i->next == c)
pc = i;
}
/* swap c and selmon->sel selmon->clients in the selmon->clients list */
if(c && c != selmon->sel) {
Client *temp = selmon->sel->next==c?selmon->sel:selmon->sel->next;
selmon->sel->next = c->next==selmon->sel?c:c->next;
c->next = temp;
if(p && p != c)
p->next = c;
if(pc && pc != selmon->sel)
pc->next = selmon->sel;
if(selmon->sel == selmon->clients)
selmon->clients = c;
else if(c == selmon->clients)
selmon->clients = selmon->sel;
arrange(selmon);
}
}

74
tcl.c Normal file
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void
tcl(Monitor * m)
{
int x, y, h, w, mw, sw, bdw;
unsigned int i, n;
Client * c;
for (n = 0, c = nexttiled(m->clients); c;
c = nexttiled(c->next), n++);
if (n == 0)
return;
c = nexttiled(m->clients);
mw = m->mfact * m->ww;
sw = (m->ww - mw) / 2;
bdw = (2 * c->bw);
resize(c,
n < 3 ? m->wx : m->wx + sw,
m->wy,
n == 1 ? m->ww - bdw : mw - bdw,
m->wh - bdw,
False);
if (--n == 0)
return;
w = (m->ww - mw) / ((n > 1) + 1);
c = nexttiled(c->next);
if (n > 1)
{
x = m->wx + ((n > 1) ? mw + sw : mw);
y = m->wy;
h = m->wh / (n / 2);
if (h < bh)
h = m->wh;
for (i = 0; c && i < n / 2; c = nexttiled(c->next), i++)
{
resize(c,
x,
y,
w - bdw,
(i + 1 == n / 2) ? m->wy + m->wh - y - bdw : h - bdw,
False);
if (h != m->wh)
y = c->y + HEIGHT(c);
}
}
x = (n + 1 / 2) == 1 ? mw : m->wx;
y = m->wy;
h = m->wh / ((n + 1) / 2);
if (h < bh)
h = m->wh;
for (i = 0; c; c = nexttiled(c->next), i++)
{
resize(c,
x,
y,
(i + 1 == (n + 1) / 2) ? w - bdw : w - bdw,
(i + 1 == (n + 1) / 2) ? m->wy + m->wh - y - bdw : h - bdw,
False);
if (h != m->wh)
y = c->y + HEIGHT(c);
}
}