added functionalgapps and pertag
This commit is contained in:
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ed9dce4ee8
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e30140a911
GPG Key ID:
E23D9C7FA57497A6
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@ -2,6 +2,8 @@
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/* appearance */
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static const unsigned int borderpx = 1; /* border pixel of windows */
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static const int startwithgaps[] = { 0 }; /* 1 means gaps are used by default, this can be customized for each tag */
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static const unsigned int gappx[] = { 10 }; /* default gap between windows in pixels, this can be customized for each tag */
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static const unsigned int snap = 32; /* snap pixel */
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static const int showbar = 1; /* 0 means no bar */
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static const int topbar = 1; /* 0 means bottom bar */
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@ -84,6 +86,10 @@ static const Key keys[] = {
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{ MODKEY, XK_period, focusmon, {.i = +1 } },
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{ MODKEY|ShiftMask, XK_comma, tagmon, {.i = -1 } },
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{ MODKEY|ShiftMask, XK_period, tagmon, {.i = +1 } },
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{ MODKEY, XK_minus, setgaps, {.i = -5 } },
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{ MODKEY, XK_equal, setgaps, {.i = +5 } },
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{ MODKEY|ShiftMask, XK_minus, setgaps, {.i = GAP_RESET } },
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{ MODKEY|ShiftMask, XK_equal, setgaps, {.i = GAP_TOGGLE} },
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TAGKEYS( XK_1, 0)
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TAGKEYS( XK_2, 1)
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TAGKEYS( XK_3, 2)
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198
dwm.c
198
dwm.c
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@ -57,6 +57,9 @@
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#define TAGMASK ((1 << LENGTH(tags)) - 1)
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#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
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#define GAP_TOGGLE 100
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#define GAP_RESET 0
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/* enums */
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enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
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enum { SchemeNorm, SchemeSel }; /* color schemes */
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@ -111,6 +114,8 @@ typedef struct {
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void (*arrange)(Monitor *);
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} Layout;
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typedef struct Pertag Pertag;
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struct Monitor {
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char ltsymbol[16];
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float mfact;
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@ -130,6 +135,7 @@ struct Monitor {
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Monitor *next;
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Window barwin;
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const Layout *lt[2];
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Pertag *pertag;
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};
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typedef struct {
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@ -200,6 +206,7 @@ static void sendmon(Client *c, Monitor *m);
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static void setclientstate(Client *c, long state);
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static void setfocus(Client *c);
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static void setfullscreen(Client *c, int fullscreen);
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static void setgaps(const Arg *arg);
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static void setlayout(const Arg *arg);
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static void setmfact(const Arg *arg);
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static void setup(void);
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@ -272,6 +279,18 @@ static Window root, wmcheckwin;
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/* configuration, allows nested code to access above variables */
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#include "config.h"
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struct Pertag {
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unsigned int curtag, prevtag; /* current and previous tag */
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int nmasters[LENGTH(tags) + 1]; /* number of windows in master area */
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float mfacts[LENGTH(tags) + 1]; /* mfacts per tag */
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unsigned int sellts[LENGTH(tags) + 1]; /* selected layouts */
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const Layout *ltidxs[LENGTH(tags) + 1][2]; /* matrix of tags and layouts indexes */
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int showbars[LENGTH(tags) + 1]; /* display bar for the current tag */
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int drawwithgaps[LENGTH(tags) + 1]; /* gaps toggle for each tag */
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int gappx[LENGTH(tags) + 1]; /* gaps for each tag */
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};
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/* compile-time check if all tags fit into an unsigned int bit array. */
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struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
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@ -635,6 +654,7 @@ Monitor *
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createmon(void)
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{
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Monitor *m;
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unsigned int i;
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m = ecalloc(1, sizeof(Monitor));
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m->tagset[0] = m->tagset[1] = 1;
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@ -645,6 +665,26 @@ createmon(void)
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m->lt[0] = &layouts[0];
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m->lt[1] = &layouts[1 % LENGTH(layouts)];
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strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
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m->pertag = ecalloc(1, sizeof(Pertag));
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m->pertag->curtag = m->pertag->prevtag = 1;
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for (i = 0; i <= LENGTH(tags); i++) {
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m->pertag->nmasters[i] = m->nmaster;
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m->pertag->mfacts[i] = m->mfact;
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m->pertag->ltidxs[i][0] = m->lt[0];
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m->pertag->ltidxs[i][1] = m->lt[1];
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m->pertag->sellts[i] = m->sellt;
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m->pertag->showbars[i] = m->showbar;
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if (i > 0) {
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m->pertag->drawwithgaps[i] = startwithgaps[(i - 1) % LENGTH(gappx)];
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m->pertag->gappx[i] = gappx[(i - 1) % LENGTH(gappx)];
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}
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}
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m->pertag->drawwithgaps[0] = startwithgaps[0];
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m->pertag->gappx[0] = gappx[0];
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return m;
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}
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@ -803,6 +843,12 @@ focus(Client *c)
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attachstack(c);
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grabbuttons(c, 1);
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XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel);
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if (!selmon->pertag->drawwithgaps[selmon->pertag->curtag] && !c->isfloating) {
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XWindowChanges wc;
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wc.sibling = selmon->barwin;
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wc.stack_mode = Below;
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XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
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}
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setfocus(c);
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} else {
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XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
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@ -971,7 +1017,7 @@ grabkeys(void)
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void
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incnmaster(const Arg *arg)
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{
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selmon->nmaster = MAX(selmon->nmaster + arg->i, 0);
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selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag] = MAX(selmon->nmaster + arg->i, 0);
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arrange(selmon);
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}
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@ -1113,7 +1159,10 @@ monocle(Monitor *m)
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if (n > 0) /* override layout symbol */
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snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n);
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for (c = nexttiled(m->clients); c; c = nexttiled(c->next))
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resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
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if (selmon->pertag->drawwithgaps[selmon->pertag->curtag])
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resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
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else
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resize(c, m->wx - c->bw, m->wy, m->ww, m->wh, False);
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}
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void
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@ -1283,6 +1332,15 @@ resizeclient(Client *c, int x, int y, int w, int h)
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c->oldw = c->w; c->w = wc.width = w;
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c->oldh = c->h; c->h = wc.height = h;
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wc.border_width = c->bw;
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if (!selmon->pertag->drawwithgaps[selmon->pertag->curtag] && /* this is the noborderfloatingfix patch, slightly modified so that it will work if, and only if, gaps are disabled. */
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(((nexttiled(c->mon->clients) == c && !nexttiled(c->next)) /* these two first lines are the only ones changed. if you are manually patching and have noborder installed already, just change these lines; or conversely, just remove this section if the noborder patch is not desired;) */
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|| &monocle == c->mon->lt[c->mon->sellt]->arrange))
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&& !c->isfullscreen && !c->isfloating
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&& NULL != c->mon->lt[c->mon->sellt]->arrange) {
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c->w = wc.width += c->bw * 2;
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c->h = wc.height += c->bw * 2;
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wc.border_width = 0;
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}
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XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc);
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configure(c);
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XSync(dpy, False);
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@ -1498,13 +1556,36 @@ setfullscreen(Client *c, int fullscreen)
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}
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}
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void
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setgaps(const Arg *arg)
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{
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switch(arg->i)
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{
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case GAP_TOGGLE:
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selmon->pertag->drawwithgaps[selmon->pertag->curtag] = !selmon->pertag->drawwithgaps[selmon->pertag->curtag];
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break;
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case GAP_RESET:
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if (selmon->pertag->curtag > 0)
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selmon->pertag->gappx[selmon->pertag->curtag] = gappx[selmon->pertag->curtag - 1 % LENGTH(gappx)];
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else
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selmon->pertag->gappx[0] = gappx[0];
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break;
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default:
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if (selmon->pertag->gappx[selmon->pertag->curtag] + arg->i < 0)
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selmon->pertag->gappx[selmon->pertag->curtag] = 0;
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else
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selmon->pertag->gappx[selmon->pertag->curtag] += arg->i;
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}
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arrange(selmon);
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}
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void
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setlayout(const Arg *arg)
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{
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if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt])
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selmon->sellt ^= 1;
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selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag] ^= 1;
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if (arg && arg->v)
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selmon->lt[selmon->sellt] = (Layout *)arg->v;
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selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt] = (Layout *)arg->v;
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strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, sizeof selmon->ltsymbol);
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if (selmon->sel)
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arrange(selmon);
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@ -1523,7 +1604,7 @@ setmfact(const Arg *arg)
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f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0;
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if (f < 0.05 || f > 0.95)
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return;
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selmon->mfact = f;
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selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag] = f;
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arrange(selmon);
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}
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@ -1675,29 +1756,48 @@ tile(Monitor *m)
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for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
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if (n == 0)
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return;
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if (n > m->nmaster)
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mw = m->nmaster ? m->ww * m->mfact : 0;
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else
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mw = m->ww;
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for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
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if (i < m->nmaster) {
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h = (m->wh - my) / (MIN(n, m->nmaster) - i);
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resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
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if (my + HEIGHT(c) < m->wh)
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my += HEIGHT(c);
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} else {
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h = (m->wh - ty) / (n - i);
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resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
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if (ty + HEIGHT(c) < m->wh)
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ty += HEIGHT(c);
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}
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if (m->pertag->drawwithgaps[m->pertag->curtag]) { /* draw with fullgaps logic */
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if (n > m->nmaster)
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mw = m->nmaster ? m->ww * m->mfact : 0;
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else
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mw = m->ww - m->pertag->gappx[m->pertag->curtag];
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for (i = 0, my = ty = m->pertag->gappx[m->pertag->curtag], c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
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if (i < m->nmaster) {
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h = (m->wh - my) / (MIN(n, m->nmaster) - i) - m->pertag->gappx[m->pertag->curtag];
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resize(c, m->wx + m->pertag->gappx[m->pertag->curtag], m->wy + my, mw - (2*c->bw) - m->pertag->gappx[m->pertag->curtag], h - (2*c->bw), 0);
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if (my + HEIGHT(c) + m->pertag->gappx[m->pertag->curtag] < m->wh)
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my += HEIGHT(c) + m->pertag->gappx[m->pertag->curtag];
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} else {
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h = (m->wh - ty) / (n - i) - m->pertag->gappx[m->pertag->curtag];
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resize(c, m->wx + mw + m->pertag->gappx[m->pertag->curtag], m->wy + ty, m->ww - mw - (2*c->bw) - 2*m->pertag->gappx[m->pertag->curtag], h - (2*c->bw), 0);
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if (ty + HEIGHT(c) + m->pertag->gappx[m->pertag->curtag] < m->wh)
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ty += HEIGHT(c) + m->pertag->gappx[m->pertag->curtag];
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}
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} else { /* draw with singularborders logic */
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if (n > m->nmaster)
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mw = m->nmaster ? m->ww * m->mfact : 0;
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else
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mw = m->ww;
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for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
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if (i < m->nmaster) {
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h = (m->wh - my) / (MIN(n, m->nmaster) - i);
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if (n == 1)
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resize(c, m->wx - c->bw, m->wy, m->ww, m->wh, False);
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else
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resize(c, m->wx - c->bw, m->wy + my, mw - c->bw, h - c->bw, False);
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my += HEIGHT(c) - c->bw;
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} else {
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h = (m->wh - ty) / (n - i);
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resize(c, m->wx + mw - c->bw, m->wy + ty, m->ww - mw, h - c->bw, False);
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ty += HEIGHT(c) - c->bw;
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}
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}
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}
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void
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togglebar(const Arg *arg)
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{
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selmon->showbar = !selmon->showbar;
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selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar;
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updatebarpos(selmon);
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XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
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arrange(selmon);
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@ -1736,9 +1836,33 @@ void
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toggleview(const Arg *arg)
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{
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unsigned int newtagset = selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK);
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int i;
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if (newtagset) {
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selmon->tagset[selmon->seltags] = newtagset;
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if (newtagset == ~0) {
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selmon->pertag->prevtag = selmon->pertag->curtag;
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selmon->pertag->curtag = 0;
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}
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/* test if the user did not select the same tag */
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if (!(newtagset & 1 << (selmon->pertag->curtag - 1))) {
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selmon->pertag->prevtag = selmon->pertag->curtag;
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for (i = 0; !(newtagset & 1 << i); i++) ;
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selmon->pertag->curtag = i + 1;
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}
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/* apply settings for this view */
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selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag];
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selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag];
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selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag];
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selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt];
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selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1];
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if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag])
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togglebar(NULL);
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focus(NULL);
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arrange(selmon);
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}
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@ -2035,11 +2159,37 @@ updatewmhints(Client *c)
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void
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view(const Arg *arg)
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{
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int i;
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unsigned int tmptag;
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if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags])
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return;
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selmon->seltags ^= 1; /* toggle sel tagset */
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if (arg->ui & TAGMASK)
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if (arg->ui & TAGMASK) {
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selmon->tagset[selmon->seltags] = arg->ui & TAGMASK;
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selmon->pertag->prevtag = selmon->pertag->curtag;
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if (arg->ui == ~0)
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selmon->pertag->curtag = 0;
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else {
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for (i = 0; !(arg->ui & 1 << i); i++) ;
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selmon->pertag->curtag = i + 1;
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}
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} else {
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tmptag = selmon->pertag->prevtag;
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selmon->pertag->prevtag = selmon->pertag->curtag;
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selmon->pertag->curtag = tmptag;
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}
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selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag];
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selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag];
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selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag];
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selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt];
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selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1];
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if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag])
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togglebar(NULL);
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focus(NULL);
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arrange(selmon);
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}
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