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Commit: bb67f7f4e66140e2b4e74fd4ffce2a6d057b8b98
Parent: 80392c4dd23d2fb2eab1ff0cdef39fbec1f0a77e
Author: Randy Palamar
Date:   Wed, 14 Jun 2023 21:38:51 -0600

import modified vanitygaps patch

Diffstat:
Mconfig.def.h | 46++++++++++++++++++++++++++++++++++++++++------
Mdwm.c | 37++++++++-----------------------------
Agaps.c | 112+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Alayouts.c | 339+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 499 insertions(+), 35 deletions(-)

diff --git a/config.def.h b/config.def.h @@ -6,6 +6,11 @@ static const unsigned int snap = 32; /* snap pixel */ static const int padbar = 2; /* padding around bar text */ static const int showbar = 1; /* 0 means no bar */ static const int topbar = 1; /* 0 means bottom bar */ +static const unsigned int gappih = 10; /* horiz inner gap between windows */ +static const unsigned int gappiv = 10; /* vert inner gap between windows */ +static const unsigned int gappoh = 10; /* horiz outer gap between windows and screen edge */ +static const unsigned int gappov = 10; /* vert outer gap between windows and screen edge */ +static int smartgaps = 1; /* 1 means no outer gap when there is only one window */ static const char *fonts[] = { "monospace:size=10" }; static const char dmenufont[] = "monospace:size=10"; static const char col_gray1[] = "#222222"; @@ -39,15 +44,26 @@ static const int nmaster = 1; /* number of clients in master area */ static const int resizehints = 1; /* 1 means respect size hints in tiled resizals */ static int fakefullscreen = 1; +/* HACK: doing this properly would make it hard to merge upstream commits */ +#include "gaps.c" +#include "layouts.c" + static const Layout layouts[] = { /* symbol arrange function */ { "[]=", tile }, /* first entry is default */ - { "><>", NULL }, /* no layout function means floating behavior */ { "[M]", monocle }, + { "TTT", bstack }, + { "===", bstackhoriz }, + { "---", horizgrid }, + { "M[]", deck }, + { "|M|", centeredmaster }, + { "><>", NULL }, /* no layout function means floating behavior */ }; /* key definitions */ #define MODKEY Mod1Mask +#define ALTKEY Mod1Mask +#define SUPKEY Mod4Mask #define TAGKEYS(KEY,TAG) \ { MODKEY, KEY, view, {.ui = 1 << TAG} }, \ { MODKEY|ControlMask, KEY, toggleview, {.ui = 1 << TAG} }, \ @@ -89,13 +105,31 @@ static const Key keys[] = { { MODKEY, XK_Return, zoom, {0} }, { MODKEY, XK_Tab, view, {0} }, { MODKEY|ShiftMask, XK_c, killclient, {0} }, - { MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, - { MODKEY|ShiftMask, XK_f, setlayout, {.v = &layouts[1]} }, - { MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, - { MODKEY, XK_space, setlayout, {0} }, + + /* Layouts */ + { MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, /* tiled */ + { MODKEY, XK_y, setlayout, {.v = &layouts[1]} }, /* monocole */ + { MODKEY|ShiftMask, XK_t, setlayout, {.v = &layouts[2]} }, /* bstack */ + { MODKEY|ShiftMask, XK_u, setlayout, {.v = &layouts[3]} }, /* bstack h */ + { MODKEY, XK_r, setlayout, {.v = &layouts[4]} }, /* horizgrid */ + { MODKEY|ShiftMask, XK_r, setlayout, {.v = &layouts[5]} }, /* deck */ + { MODKEY, XK_u, setlayout, {.v = &layouts[6]} }, /* centermaster */ + { MODKEY|ShiftMask, XK_y, setlayout, {.v = &layouts[7]} }, /* float */ + { MODKEY, XK_space, setlayout, {0} }, /* last layout */ { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, - { MODKEY|ShiftMask, XK_y, togglefakefull, {0} }, { MODKEY, XK_f, togglefullscr, {0} }, + { MODKEY|ShiftMask, XK_f, togglefakefull, {0} }, + + /* gaps */ + { MODKEY, XK_z, incrgaps, {.i = +2 } }, + { MODKEY|ShiftMask, XK_z, incrgaps, {.i = -2 } }, + { MODKEY, XK_s, incrigaps, {.i = +2 } }, + { MODKEY|ShiftMask, XK_s, incrigaps, {.i = -2 } }, + { MODKEY, XK_x, incrogaps, {.i = +2 } }, + { MODKEY|ShiftMask, XK_x, incrogaps, {.i = -2 } }, + { SUPKEY, XK_0, togglegaps, {0} }, + { SUPKEY|ShiftMask, XK_0, defaultgaps, {0} }, + { MODKEY, XK_0, view, {.ui = ~0 } }, { MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } }, { MODKEY, XK_comma, focusmon, {.i = -1 } }, diff --git a/dwm.c b/dwm.c @@ -122,6 +122,10 @@ struct Monitor { int by; /* bar geometry */ int mx, my, mw, mh; /* screen size */ int wx, wy, ww, wh; /* window area */ + int gappih; /* horizontal gap between windows */ + int gappiv; /* vertical gap between windows */ + int gappoh; /* horizontal outer gaps */ + int gappov; /* vertical outer gaps */ unsigned int seltags; unsigned int sellt; unsigned int tagset[2]; @@ -211,7 +215,6 @@ static void showhide(Client *c); static void spawn(const Arg *arg); static void tag(const Arg *arg); static void tagmon(const Arg *arg); -static void tile(Monitor *m); static void togglebar(const Arg *arg); static void togglefakefull(const Arg *arg); static void togglefloating(const Arg *arg); @@ -658,6 +661,10 @@ createmon(void) m->nmaster = nmaster; m->showbar = showbar; m->topbar = topbar; + m->gappih = gappih; + m->gappiv = gappiv; + m->gappoh = gappoh; + m->gappov = gappov; m->lt[0] = &layouts[0]; m->lt[1] = &layouts[1 % LENGTH(layouts)]; strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); @@ -1710,34 +1717,6 @@ tagmon(const Arg *arg) } void -tile(Monitor *m) -{ - unsigned int i, n, h, mw, my, ty; - Client *c; - - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); - if (n == 0) - return; - - if (n > m->nmaster) - mw = m->nmaster ? m->ww * m->mfact : 0; - else - mw = m->ww; - for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) - if (i < m->nmaster) { - h = (m->wh - my) / (MIN(n, m->nmaster) - i); - resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0); - if (my + HEIGHT(c) < m->wh) - my += HEIGHT(c); - } else { - h = (m->wh - ty) / (n - i); - resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0); - if (ty + HEIGHT(c) < m->wh) - ty += HEIGHT(c); - } -} - -void togglebar(const Arg *arg) { selmon->showbar = !selmon->showbar; diff --git a/gaps.c b/gaps.c @@ -0,0 +1,112 @@ +/* Key binding functions */ +static void defaultgaps(const Arg *arg); +static void incrgaps(const Arg *arg); +static void incrigaps(const Arg *arg); +static void incrogaps(const Arg *arg); +static void togglegaps(const Arg *arg); +/* Internals */ +static void getgaps(Monitor *m, int *oh, int *ov, int *ih, int *iv, unsigned int *nc); +static void getfacts(Monitor *m, int msize, int ssize, float *mf, float *sf, int *mr, int *sr); +static void setgaps(int oh, int ov, int ih, int iv); + +/* Settings */ +static int enablegaps = 1; + +void +setgaps(int oh, int ov, int ih, int iv) +{ + if (oh < 0) oh = 0; + if (ov < 0) ov = 0; + if (ih < 0) ih = 0; + if (iv < 0) iv = 0; + + selmon->gappoh = oh; + selmon->gappov = ov; + selmon->gappih = ih; + selmon->gappiv = iv; + arrange(selmon); +} + +void +togglegaps(const Arg *arg) +{ + enablegaps = !enablegaps; + arrange(NULL); +} + +void +defaultgaps(const Arg *arg) +{ + setgaps(gappoh, gappov, gappih, gappiv); +} + +void +incrgaps(const Arg *arg) +{ + setgaps(selmon->gappoh + arg->i, + selmon->gappov + arg->i, + selmon->gappih + arg->i, + selmon->gappiv + arg->i); +} + +void +incrigaps(const Arg *arg) +{ + setgaps(selmon->gappoh, + selmon->gappov, + selmon->gappih + arg->i, + selmon->gappiv + arg->i); +} + +void +incrogaps(const Arg *arg) +{ + setgaps(selmon->gappoh + arg->i, + selmon->gappov + arg->i, + selmon->gappih, + selmon->gappiv); +} + +void +getgaps(Monitor *m, int *oh, int *ov, int *ih, int *iv, unsigned int *nc) +{ + unsigned int n, oe, ie; + oe = ie = enablegaps; + Client *c; + + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); + + if (smartgaps && n == 1) { + oe = 0; /* outer gaps disabled when only one client */ + } + + *oh = m->gappoh*oe; /* outer horizontal gap */ + *ov = m->gappov*oe; /* outer vertical gap */ + *ih = m->gappih*ie; /* inner horizontal gap */ + *iv = m->gappiv*ie; /* inner vertical gap */ + *nc = n; /* number of clients */ +} + +void +getfacts(Monitor *m, int msize, int ssize, float *mf, float *sf, int *mr, int *sr) +{ + unsigned int n; + float mfacts, sfacts; + int mtotal = 0, stotal = 0; + Client *c; + + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); + mfacts = MIN(n, m->nmaster); + sfacts = n - m->nmaster; + + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) + if (n < m->nmaster) + mtotal += msize / mfacts; + else + stotal += ssize / sfacts; + + *mf = mfacts; /* total factor of master area */ + *sf = sfacts; /* total factor of stack area */ + *mr = msize - mtotal; /* the remainder (rest) of pixels after an even master split */ + *sr = ssize - stotal; /* the remainder (rest) of pixels after an even stack split */ +} diff --git a/layouts.c b/layouts.c @@ -0,0 +1,339 @@ +static void bstack(Monitor *m); +static void bstackhoriz(Monitor *m); +static void centeredmaster(Monitor *m); +static void deck(Monitor *m); +static void horizgrid(Monitor *m); +static void tile(Monitor *m); + +/* + * Bottomstack layout + gaps + * https://dwm.suckless.org/patches/bottomstack/ + */ +static void +bstack(Monitor *m) +{ + unsigned int i, n; + int oh, ov, ih, iv; + int mx = 0, my = 0, mh = 0, mw = 0; + int sx = 0, sy = 0, sh = 0, sw = 0; + float mfacts, sfacts; + int mrest, srest; + Client *c; + + getgaps(m, &oh, &ov, &ih, &iv, &n); + if (n == 0) + return; + + sx = mx = m->wx + ov; + sy = my = m->wy + oh; + sh = mh = m->wh - 2*oh; + mw = m->ww - 2*ov - iv * (MIN(n, m->nmaster) - 1); + sw = m->ww - 2*ov - iv * (n - m->nmaster - 1); + + if (m->nmaster && n > m->nmaster) { + sh = (mh - ih) * (1 - m->mfact); + mh = mh - ih - sh; + sx = mx; + sy = my + mh + ih; + } + + getfacts(m, mw, sw, &mfacts, &sfacts, &mrest, &srest); + + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) { + if (i < m->nmaster) { + resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : + 0) - (2*c->bw), + mh - (2*c->bw), 0); + mx += WIDTH(c) + iv; + } else { + resize(c, sx, sy, + (sw / sfacts) + ((i - m->nmaster) < srest + ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0); + sx += WIDTH(c) + iv; + } + } +} + +static void +bstackhoriz(Monitor *m) +{ + unsigned int i, n; + int oh, ov, ih, iv; + int mx = 0, my = 0, mh = 0, mw = 0; + int sx = 0, sy = 0, sh = 0, sw = 0; + float mfacts, sfacts; + int mrest, srest; + Client *c; + + getgaps(m, &oh, &ov, &ih, &iv, &n); + if (n == 0) + return; + + sx = mx = m->wx + ov; + sy = my = m->wy + oh; + mh = m->wh - 2*oh; + sh = m->wh - 2*oh - ih * (n - m->nmaster - 1); + mw = m->ww - 2*ov - iv * (MIN(n, m->nmaster) - 1); + sw = m->ww - 2*ov; + + if (m->nmaster && n > m->nmaster) { + sh = (mh - ih) * (1 - m->mfact); + mh = mh - ih - sh; + sy = my + mh + ih; + sh = m->wh - mh - 2*oh - ih * (n - m->nmaster); + } + + getfacts(m, mw, sh, &mfacts, &sfacts, &mrest, &srest); + + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) { + if (i < m->nmaster) { + resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), + mh - (2*c->bw), 0); + mx += WIDTH(c) + iv; + } else { + resize(c, sx, sy, sw - (2*c->bw), + (sh / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), 0); + sy += HEIGHT(c) + ih; + } + } +} + +/* + * Centred master layout + gaps + * https://dwm.suckless.org/patches/centeredmaster/ + */ +static void +centeredmaster(Monitor *m) +{ + unsigned int i, n; + int oh, ov, ih, iv; + int mx = 0, my = 0, mh = 0, mw = 0; + int lx = 0, ly = 0, lw = 0, lh = 0; + int rx = 0, ry = 0, rw = 0, rh = 0; + float mfacts = 0, lfacts = 0, rfacts = 0; + int mtotal = 0, ltotal = 0, rtotal = 0; + int mrest = 0, lrest = 0, rrest = 0; + Client *c; + + getgaps(m, &oh, &ov, &ih, &iv, &n); + if (n == 0) + return; + + /* initialize areas */ + mx = m->wx + ov; + my = m->wy + oh; + mh = m->wh - 2*oh - ih * ((!m->nmaster ? n : MIN(n, m->nmaster)) - 1); + mw = m->ww - 2*ov; + lh = m->wh - 2*oh - ih * (((n - m->nmaster) / 2) - 1); + rh = m->wh - 2*oh - ih * (((n - m->nmaster) / 2) - ((n - m->nmaster) % 2 ? 0 : 1)); + + if (m->nmaster && n > m->nmaster) { + /* go mfact box in the center if more than nmaster clients */ + if (n - m->nmaster > 1) { + /* ||<-S->|<---M--->|<-S->|| */ + mw = (m->ww - 2*ov - 2*iv) * m->mfact; + lw = (m->ww - mw - 2*ov - 2*iv) / 2; + rw = (m->ww - mw - 2*ov - 2*iv) - lw; + mx += lw + iv; + } else { + /* ||<---M--->|<-S->|| */ + mw = (mw - iv) * m->mfact; + lw = 0; + rw = m->ww - mw - iv - 2*ov; + } + lx = m->wx + ov; + ly = m->wy + oh; + rx = mx + mw + iv; + ry = m->wy + oh; + } + + /* calculate facts */ + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) { + if (!m->nmaster || n < m->nmaster) + mfacts += 1; + else if ((n - m->nmaster) % 2) + lfacts += 1; /* total factor of left hand stack area */ + else + rfacts += 1; /* total factor of right hand stack area */ + } + + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) + if (!m->nmaster || n < m->nmaster) + mtotal += mh / mfacts; + else if ((n - m->nmaster) % 2) + ltotal += lh / lfacts; + else + rtotal += rh / rfacts; + + mrest = mh - mtotal; + lrest = lh - ltotal; + rrest = rh - rtotal; + + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) { + if (!m->nmaster || i < m->nmaster) { + /* nmaster clients are stacked vertically, in the center of the screen */ + resize(c, mx, my, mw - (2*c->bw), + (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0); + my += HEIGHT(c) + ih; + } else { + /* stack clients are stacked vertically */ + if ((i - m->nmaster) % 2 ) { + resize(c, lx, ly, lw - (2*c->bw), + (lh / lfacts) + ((i - 2*m->nmaster) < 2*lrest ? 1 : 0) - (2*c->bw), + 0); + ly += HEIGHT(c) + ih; + } else { + resize(c, rx, ry, rw - (2*c->bw), + (rh / rfacts) + ((i - 2*m->nmaster) < 2*rrest ? 1 : 0) - (2*c->bw), + 0); + ry += HEIGHT(c) + ih; + } + } + } +} + +/* + * Deck layout + gaps + * https://dwm.suckless.org/patches/deck/ + */ +void +deck(Monitor *m) +{ + unsigned int i, n; + int oh, ov, ih, iv; + int mx = 0, my = 0, mh = 0, mw = 0; + int sx = 0, sy = 0, sh = 0, sw = 0; + float mfacts, sfacts; + int mrest, srest; + Client *c; + + getgaps(m, &oh, &ov, &ih, &iv, &n); + if (n == 0) + return; + + sx = mx = m->wx + ov; + sy = my = m->wy + oh; + sh = mh = m->wh - 2*oh - ih * (MIN(n, m->nmaster) - 1); + sw = mw = m->ww - 2*ov; + + if (m->nmaster && n > m->nmaster) { + sw = (mw - iv) * (1 - m->mfact); + mw = mw - iv - sw; + sx = mx + mw + iv; + sh = m->wh - 2*oh; + } + + getfacts(m, mh, sh, &mfacts, &sfacts, &mrest, &srest); + + if (n - m->nmaster > 0) /* override layout symbol */ + snprintf(m->ltsymbol, sizeof(m->ltsymbol), "M[%d]", n - m->nmaster); + + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) + if (i < m->nmaster) { + resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0); + my += HEIGHT(c) + ih; + } else { + resize(c, sx, sy, sw - (2*c->bw), sh - (2*c->bw), 0); + } +} + +/* + * Horizontal grid layout + gaps + * https://dwm.suckless.org/patches/horizgrid/ + */ +static void +horizgrid(Monitor *m) +{ + Client *c; + unsigned int n, i; + int oh, ov, ih, iv; + int mx = 0, my = 0, mh = 0, mw = 0; + int sx = 0, sy = 0, sh = 0, sw = 0; + int ntop, nbottom = 1; + float mfacts, sfacts; + int mrest, srest; + + /* Count windows */ + getgaps(m, &oh, &ov, &ih, &iv, &n); + if (n == 0) + return; + + if (n <= 2) + ntop = n; + else { + ntop = n / 2; + nbottom = n - ntop; + } + sx = mx = m->wx + ov; + sw = mw = m->ww - 2*ov - iv * (ntop - 1); + sy = my = m->wy + oh; + sh = mh = m->wh - 2*oh; + + if (n > ntop) { + sh = (mh - ih) / 2; + mh = mh - ih - sh; + sy = my + mh + ih; + sw = m->ww - 2*ov - iv * (nbottom - 1); + } + + mfacts = ntop; + sfacts = nbottom; + mrest = mw - (mw / ntop) * ntop; + srest = sw - (sw / nbottom) * nbottom; + + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) + if (i < ntop) { + resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), + mh - (2*c->bw), 0); + mx += WIDTH(c) + iv; + } else { + resize(c, sx, sy, + (sw / sfacts) + ((i - ntop) < srest ? 1 : 0) - (2*c->bw), + sh - (2*c->bw), 0); + sx += WIDTH(c) + iv; + } +} + +/* + * Default tile layout + gaps + */ +static void +tile(Monitor *m) +{ + unsigned int i, n; + int oh, ov, ih, iv; + int mx = 0, my = 0, mh = 0, mw = 0; + int sx = 0, sy = 0, sh = 0, sw = 0; + float mfacts, sfacts; + int mrest, srest; + Client *c; + + getgaps(m, &oh, &ov, &ih, &iv, &n); + if (n == 0) + return; + + sx = mx = m->wx + ov; + sy = my = m->wy + oh; + mh = m->wh - 2*oh - ih * (MIN(n, m->nmaster) - 1); + sh = m->wh - 2*oh - ih * (n - m->nmaster - 1); + sw = mw = m->ww - 2*ov; + + if (m->nmaster && n > m->nmaster) { + sw = (mw - iv) * (1 - m->mfact); + mw = mw - iv - sw; + sx = mx + mw + iv; + } + + getfacts(m, mh, sh, &mfacts, &sfacts, &mrest, &srest); + + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) + if (i < m->nmaster) { + resize(c, mx, my, mw - (2*c->bw), + (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0); + my += HEIGHT(c) + ih; + } else { + resize(c, sx, sy, sw - (2*c->bw), + (sh / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), 0); + sy += HEIGHT(c) + ih; + } +}