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monocle tab switching

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This commit is contained in:
Michał Czyż
2023-02-24 23:11:26 +01:00
parent 04846d9a50
commit cbc8a18072
10 changed files with 374 additions and 762 deletions
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8
dwm/.dwm/config.def.h
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@@ -7,6 +7,12 @@ static const unsigned int snap = 32; /* snap pixel */
static const int showbar = 1; /* 0 means no bar */ static const int showbar = 1; /* 0 means no bar */
static const int topbar = 1; /* 0 means bottom bar */ static const int topbar = 1; /* 0 means bottom bar */
static const int user_bh = 0; /* 0 means that dwm will calculate bar height, >= 1 means dwm will user_bh as bar height */ static const int user_bh = 0; /* 0 means that dwm will calculate bar height, >= 1 means dwm will user_bh as bar height */
/* Display modes of the tab bar: never shown, always shown, shown only in */
/* monocle mode in the presence of several windows. */
/* Modes after showtab_nmodes are disabled. */
enum showtab_modes { showtab_never, showtab_auto, showtab_nmodes, showtab_always};
static const int showtab = showtab_auto; /* Default tab bar show mode */
static const int toptab = False; /* False means bottom tab bar */
static const char *fonts[] = { "monospace:size=10" }; static const char *fonts[] = { "monospace:size=10" };
static const char dmenufont[] = "monospace:size=10"; static const char dmenufont[] = "monospace:size=10";
static char normbgcolor[] = "#222222"; static char normbgcolor[] = "#222222";
@@ -75,6 +81,7 @@ static const Key keys[] = {
{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } }, { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
{ MODKEY, XK_grave, togglescratch, {.v = scratchpadcmd } }, { MODKEY, XK_grave, togglescratch, {.v = scratchpadcmd } },
{ MODKEY, XK_b, togglebar, {0} }, { MODKEY, XK_b, togglebar, {0} },
{ MODKEY, XK_w, tabmode, {-1} },
{ MODKEY, XK_j, focusstack, {.i = +1 } }, { MODKEY, XK_j, focusstack, {.i = +1 } },
{ MODKEY, XK_k, focusstack, {.i = -1 } }, { MODKEY, XK_k, focusstack, {.i = -1 } },
{ MODKEY, XK_i, incnmaster, {.i = +1 } }, { MODKEY, XK_i, incnmaster, {.i = +1 } },
@@ -128,5 +135,6 @@ static const Button buttons[] = {
{ ClkTagBar, 0, Button3, toggleview, {0} }, { ClkTagBar, 0, Button3, toggleview, {0} },
{ ClkTagBar, MODKEY, Button1, tag, {0} }, { ClkTagBar, MODKEY, Button1, tag, {0} },
{ ClkTagBar, MODKEY, Button3, toggletag, {0} }, { ClkTagBar, MODKEY, Button3, toggletag, {0} },
{ ClkTabBar, 0, Button1, focuswin, {0} },
}; };

4
dwm/.dwm/config.def.h.orig
View File

@@ -47,6 +47,8 @@ static const Layout layouts[] = {
{ "><>", NULL }, /* no layout function means floating behavior */ { "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle }, { "[M]", monocle },
{ "HHH", grid }, { "HHH", grid },
{ "TTT", bstack },
{ "===", bstackhoriz },
}; };
/* key definitions */ /* key definitions */
@@ -86,6 +88,8 @@ static const Key keys[] = {
{ MODKEY, XK_f, setlayout, {.v = &layouts[1]} }, { MODKEY, XK_f, setlayout, {.v = &layouts[1]} },
{ MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, { MODKEY, XK_m, setlayout, {.v = &layouts[2]} },
{ MODKEY, XK_g, setlayout, {.v = &layouts[3]} }, { MODKEY, XK_g, setlayout, {.v = &layouts[3]} },
{ MODKEY, XK_u, setlayout, {.v = &layouts[4]} },
{ MODKEY, XK_o, setlayout, {.v = &layouts[5]} },
{ MODKEY|ShiftMask, XK_f, fullscreen, {0} }, { MODKEY|ShiftMask, XK_f, fullscreen, {0} },
{ MODKEY, XK_space, setlayout, {0} }, { MODKEY, XK_space, setlayout, {0} },
{ MODKEY|ShiftMask, XK_space, togglefloating, {0} }, { MODKEY|ShiftMask, XK_space, togglefloating, {0} },

36
dwm/.dwm/config.def.h.rej
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@@ -1,20 +1,16 @@
--- config.def.h --- config.def.h 2019-02-02 04:55:28.000000000 -0800
+++ config.def.h +++ config.def.h 2019-07-12 11:40:50.530164308 -0700
@@ -41,6 +41,8 @@ static const Layout layouts[] = { @@ -5,6 +5,13 @@ static const unsigned int borderpx = 1;
{ "[]=", tile }, /* first entry is default */ static const unsigned int snap = 32; /* snap pixel */
{ "><>", NULL }, /* no layout function means floating behavior */ static const int showbar = 1; /* 0 means no bar */
{ "[M]", monocle }, static const int topbar = 1; /* 0 means bottom bar */
+ { "TTT", bstack }, +/* Display modes of the tab bar: never shown, always shown, shown only in */
+ { "===", bstackhoriz }, +/* monocle mode in the presence of several windows. */
}; +/* Modes after showtab_nmodes are disabled. */
+enum showtab_modes { showtab_never, showtab_auto, showtab_nmodes, showtab_always};
/* key definitions */ +static const int showtab = showtab_auto; /* Default tab bar show mode */
@@ -76,6 +78,8 @@ static Key keys[] = { +static const int toptab = False; /* False means bottom tab bar */
{ MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, +
{ MODKEY, XK_f, setlayout, {.v = &layouts[1]} }, static const char *fonts[] = { "monospace:size=10" };
{ MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, static const char dmenufont[] = "monospace:size=10";
+ { MODKEY, XK_u, setlayout, {.v = &layouts[3]} }, static const char col_gray1[] = "#222222";
+ { MODKEY, XK_o, setlayout, {.v = &layouts[4]} },
{ MODKEY, XK_space, setlayout, {0} },
{ MODKEY|ShiftMask, XK_space, togglefloating, {0} },
{ MODKEY, XK_0, view, {.ui = ~0 } },

33
dwm/.dwm/dwm.1
View File

@@ -20,14 +20,22 @@ layout applied.
Windows are grouped by tags. Each window can be tagged with one or multiple Windows are grouped by tags. Each window can be tagged with one or multiple
tags. Selecting certain tags displays all windows with these tags. tags. Selecting certain tags displays all windows with these tags.
.P .P
Each screen contains a small status bar which displays all available tags, the Each screen contains two small status bars.
layout, the title of the focused window, and the text read from the root window .P
name property, if the screen is focused. A floating window is indicated with an One bar displays all available tags, the layout, the title of the focused
empty square and a maximised floating window is indicated with a filled square window, and the text read from the root window name property, if the screen is
before the windows title. The selected tags are indicated with a different focused. A floating window is indicated with an empty square and a maximised
color. The tags of the focused window are indicated with a filled square in the floating window is indicated with a filled square before the windows title. The
top left corner. The tags which are applied to one or more windows are selected tags are indicated with a different color. The tags of the focused
indicated with an empty square in the top left corner. window are indicated with a filled square in the top left corner. The tags
which are applied to one or more windows are indicated with an empty square in
the top left corner.
.P
Another bar contains a tab for each window of the current view and allows
navigation between windows, especially in the monocle mode. The different
display modes of this bar are described under the Mod1\-w Keybord command
section. When a single tag is selected, this tag is indicated in the left corner
of the tab bar.
.P .P
dwm draws a small border around windows to indicate the focus state. dwm draws a small border around windows to indicate the focus state.
.P .P
@@ -52,7 +60,8 @@ command.
.TP .TP
.B Button1 .B Button1
click on a tag label to display all windows with that tag, click on the layout click on a tag label to display all windows with that tag, click on the layout
label toggles between tiled and floating layout. label toggles between tiled and floating layout, click on a window name in the
tab bar brings focus to that window.
.TP .TP
.B Button3 .B Button3
click on a tag label adds/removes all windows with that tag to/from the view. click on a tag label adds/removes all windows with that tag to/from the view.
@@ -118,6 +127,12 @@ Increase master area size.
.B Mod1\-h .B Mod1\-h
Decrease master area size. Decrease master area size.
.TP .TP
.B Mod1\-w
Cycle over the tab bar display modes: never displayed, always displayed,
displayed only in monocle mode when the view contains more than one window (auto
mode). Some display modes can be disabled in the configuration, config.h. In
the default configuration only "never" and "auto" display modes are enabled.
.TP
.B Mod1\-Return .B Mod1\-Return
Zooms/cycles focused window to/from master area (tiled layouts only). Zooms/cycles focused window to/from master area (tiled layouts only).
.TP .TP

23
dwm/.dwm/dwm.1.orig
View File

@@ -30,6 +30,14 @@ top left corner. The tags which are applied to one or more windows are
indicated with an empty square in the top left corner. indicated with an empty square in the top left corner.
.P .P
dwm draws a small border around windows to indicate the focus state. dwm draws a small border around windows to indicate the focus state.
.P
On start, dwm can start additional programs that may be specified in two special
shell scripts (see the FILES section below), autostart_blocking.sh and
autostart.sh. The former is executed first and dwm will wait for its
termination before starting. The latter is executed in the background before
dwm enters its handler loop.
.P
Either of these files may be omitted.
.SH OPTIONS .SH OPTIONS
.TP .TP
.B \-v .B \-v
@@ -155,6 +163,21 @@ Toggles focused window between floating and tiled state.
.TP .TP
.B Mod1\-Button3 .B Mod1\-Button3
Resize focused window while dragging. Tiled windows will be toggled to the floating state. Resize focused window while dragging. Tiled windows will be toggled to the floating state.
.SH FILES
The files containing programs to be started along with dwm are searched for in
the following directories:
.IP "1. $XDG_DATA_HOME/dwm"
.IP "2. $HOME/.local/share/dwm"
.IP "3. $HOME/.dwm"
.P
The first existing directory is scanned for any of the autostart files below.
.TP 15
autostart.sh
This file is started as a shell background process before dwm enters its handler
loop.
.TP 15
autostart_blocking.sh
This file is started before any autostart.sh; dwm waits for its termination.
.SH CUSTOMIZATION .SH CUSTOMIZATION
dwm is customized by creating a custom config.h and (re)compiling the source dwm is customized by creating a custom config.h and (re)compiling the source
code. This keeps it fast, secure and simple. code. This keeps it fast, secure and simple.

211
dwm/.dwm/dwm.c
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@@ -82,7 +82,7 @@ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
NetWMFullscreen, NetActiveWindow, NetWMWindowType, NetWMFullscreen, NetActiveWindow, NetWMWindowType,
NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */ NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, enum { ClkTagBar, ClkTabBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
ClkClientWin, ClkRootWin, ClkLast }; /* clicks */ ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
typedef union { typedef union {
@@ -130,24 +130,32 @@ typedef struct {
void (*arrange)(Monitor *); void (*arrange)(Monitor *);
} Layout; } Layout;
#define MAXTABS 50
struct Monitor { struct Monitor {
char ltsymbol[16]; char ltsymbol[16];
float mfact; float mfact;
int nmaster; int nmaster;
int num; int num;
int by; /* bar geometry */ int by; /* bar geometry */
int ty; /* tab bar geometry */
int mx, my, mw, mh; /* screen size */ int mx, my, mw, mh; /* screen size */
int wx, wy, ww, wh; /* window area */ int wx, wy, ww, wh; /* window area */
unsigned int seltags; unsigned int seltags;
unsigned int sellt; unsigned int sellt;
unsigned int tagset[2]; unsigned int tagset[2];
int showbar; int showbar;
int showtab;
int topbar; int topbar;
int toptab;
Client *clients; Client *clients;
Client *sel; Client *sel;
Client *stack; Client *stack;
Monitor *next; Monitor *next;
Window barwin; Window barwin;
Window tabwin;
int ntabs;
int tab_widths[MAXTABS];
const Layout *lt[2]; const Layout *lt[2];
}; };
@@ -183,12 +191,15 @@ static void detachstack(Client *c);
static Monitor *dirtomon(int dir); static Monitor *dirtomon(int dir);
static void drawbar(Monitor *m); static void drawbar(Monitor *m);
static void drawbars(void); static void drawbars(void);
static void drawtab(Monitor *m);
static void drawtabs(void);
static void enternotify(XEvent *e); static void enternotify(XEvent *e);
static void expose(XEvent *e); static void expose(XEvent *e);
static void focus(Client *c); static void focus(Client *c);
static void focusin(XEvent *e); static void focusin(XEvent *e);
static void focusmon(const Arg *arg); static void focusmon(const Arg *arg);
static void focusstack(const Arg *arg); static void focusstack(const Arg *arg);
static void focuswin(const Arg* arg);
static Atom getatomprop(Client *c, Atom prop); static Atom getatomprop(Client *c, Atom prop);
static int getrootptr(int *x, int *y); static int getrootptr(int *x, int *y);
static long getstate(Window w); static long getstate(Window w);
@@ -231,6 +242,7 @@ static void showhide(Client *c);
static void sighup(int unused); static void sighup(int unused);
static void sigterm(int unused); static void sigterm(int unused);
static void spawn(const Arg *arg); static void spawn(const Arg *arg);
static void tabmode(const Arg *arg);
static void tag(const Arg *arg); static void tag(const Arg *arg);
static void tagmon(const Arg *arg); static void tagmon(const Arg *arg);
static void tile(Monitor *m); static void tile(Monitor *m);
@@ -273,6 +285,7 @@ static char stext[256];
static int screen; static int screen;
static int sw, sh; /* X display screen geometry width, height */ static int sw, sh; /* X display screen geometry width, height */
static int bh; /* bar height */ static int bh; /* bar height */
static int th = 0; /* tab bar geometry */
static int lrpad; /* sum of left and right padding for text */ static int lrpad; /* sum of left and right padding for text */
static int (*xerrorxlib)(Display *, XErrorEvent *); static int (*xerrorxlib)(Display *, XErrorEvent *);
static unsigned int numlockmask = 0; static unsigned int numlockmask = 0;
@@ -435,8 +448,9 @@ arrange(Monitor *m)
} }
void void
arrangemon(Monitor *m) arrangemon(Monitor *m) {
{ updatebarpos(m);
XMoveResizeWindow(dpy, m->tabwin, m->wx, m->ty, m->ww, th);
strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol); strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol);
if (m->lt[m->sellt]->arrange) if (m->lt[m->sellt]->arrange)
m->lt[m->sellt]->arrange(m); m->lt[m->sellt]->arrange(m);
@@ -486,7 +500,24 @@ buttonpress(XEvent *e)
click = ClkStatusText; click = ClkStatusText;
else else
click = ClkWinTitle; click = ClkWinTitle;
} else if ((c = wintoclient(ev->window))) { }
if(ev->window == selmon->tabwin) {
i = 0; x = 0;
for(c = selmon->clients; c; c = c->next){
if(!ISVISIBLE(c)) continue;
x += selmon->tab_widths[i];
if (ev->x > x)
++i;
else
break;
if(i >= m->ntabs) break;
}
if(c) {
click = ClkTabBar;
arg.ui = i;
}
}
else if((c = wintoclient(ev->window))) {
focus(c); focus(c);
restack(selmon); restack(selmon);
XAllowEvents(dpy, ReplayPointer, CurrentTime); XAllowEvents(dpy, ReplayPointer, CurrentTime);
@@ -494,8 +525,9 @@ buttonpress(XEvent *e)
} }
for (i = 0; i < LENGTH(buttons); i++) for (i = 0; i < LENGTH(buttons); i++)
if (click == buttons[i].click && buttons[i].func && buttons[i].button == ev->button if (click == buttons[i].click && buttons[i].func && buttons[i].button == ev->button
&& CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)) && CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)){
buttons[i].func(click == ClkTagBar && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg); buttons[i].func(((click == ClkTagBar || click == ClkTabBar) && buttons[i].arg.i == 0) ? &arg : &buttons[i].arg);
}
} }
void void
@@ -550,6 +582,8 @@ cleanupmon(Monitor *mon)
} }
XUnmapWindow(dpy, mon->barwin); XUnmapWindow(dpy, mon->barwin);
XDestroyWindow(dpy, mon->barwin); XDestroyWindow(dpy, mon->barwin);
XUnmapWindow(dpy, mon->tabwin);
XDestroyWindow(dpy, mon->tabwin);
free(mon); free(mon);
} }
@@ -713,7 +747,10 @@ createmon(void)
m->mfact = mfact; m->mfact = mfact;
m->nmaster = nmaster; m->nmaster = nmaster;
m->showbar = showbar; m->showbar = showbar;
m->showtab = showtab;
m->topbar = topbar; m->topbar = topbar;
m->toptab = toptab;
m->ntabs = 0;
m->lt[0] = &layouts[0]; m->lt[0] = &layouts[0];
m->lt[1] = &layouts[1 % LENGTH(layouts)]; m->lt[1] = &layouts[1 % LENGTH(layouts)];
strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
@@ -830,6 +867,105 @@ drawbars(void)
drawbar(m); drawbar(m);
} }
void
drawtabs(void) {
Monitor *m;
for(m = mons; m; m = m->next)
drawtab(m);
}
static int
cmpint(const void *p1, const void *p2) {
/* The actual arguments to this function are "pointers to
pointers to char", but strcmp(3) arguments are "pointers
to char", hence the following cast plus dereference */
return *((int*) p1) > * (int*) p2;
}
void
drawtab(Monitor *m) {
Client *c;
int i;
int itag = -1;
char view_info[50];
int view_info_w = 0;
int sorted_label_widths[MAXTABS];
int tot_width;
int maxsize = bh;
int x = 0;
int w = 0;
//view_info: indicate the tag which is displayed in the view
for(i = 0; i < LENGTH(tags); ++i){
if((selmon->tagset[selmon->seltags] >> i) & 1) {
if(itag >=0){ //more than one tag selected
itag = -1;
break;
}
itag = i;
}
}
if(0 <= itag && itag < LENGTH(tags)){
snprintf(view_info, sizeof view_info, "[%s]", tags[itag]);
} else {
strncpy(view_info, "[...]", sizeof view_info);
}
view_info[sizeof(view_info) - 1 ] = 0;
view_info_w = TEXTW(view_info);
tot_width = view_info_w;
/* Calculates number of labels and their width */
m->ntabs = 0;
for(c = m->clients; c; c = c->next){
if(!ISVISIBLE(c)) continue;
m->tab_widths[m->ntabs] = TEXTW(c->name);
tot_width += m->tab_widths[m->ntabs];
++m->ntabs;
if(m->ntabs >= MAXTABS) break;
}
if(tot_width > m->ww){ //not enough space to display the labels, they need to be truncated
memcpy(sorted_label_widths, m->tab_widths, sizeof(int) * m->ntabs);
qsort(sorted_label_widths, m->ntabs, sizeof(int), cmpint);
tot_width = view_info_w;
for(i = 0; i < m->ntabs; ++i){
if(tot_width + (m->ntabs - i) * sorted_label_widths[i] > m->ww)
break;
tot_width += sorted_label_widths[i];
}
maxsize = (m->ww - tot_width) / (m->ntabs - i);
} else{
maxsize = m->ww;
}
i = 0;
for(c = m->clients; c; c = c->next){
if(!ISVISIBLE(c)) continue;
if(i >= m->ntabs) break;
if(m->tab_widths[i] > maxsize) m->tab_widths[i] = maxsize;
w = m->tab_widths[i];
drw_setscheme(drw, scheme[(c == m->sel) ? SchemeSel : SchemeNorm]);
drw_text(drw, x, 0, w, th, 0, c->name, 0);
x += w;
++i;
}
drw_setscheme(drw, scheme[SchemeNorm]);
/* cleans interspace between window names and current viewed tag label */
w = m->ww - view_info_w - x;
drw_text(drw, x, 0, w, th, 0, "", 0);
/* view info */
x += w;
w = view_info_w;
drw_text(drw, x, 0, w, th, 0, view_info, 0);
drw_map(drw, m->tabwin, 0, 0, m->ww, th);
}
void void
enternotify(XEvent *e) enternotify(XEvent *e)
{ {
@@ -855,8 +991,10 @@ expose(XEvent *e)
Monitor *m; Monitor *m;
XExposeEvent *ev = &e->xexpose; XExposeEvent *ev = &e->xexpose;
if (ev->count == 0 && (m = wintomon(ev->window))) if(ev->count == 0 && (m = wintomon(ev->window))){
drawbar(m); drawbar(m);
drawtab(m);
}
} }
void void
@@ -882,6 +1020,7 @@ focus(Client *c)
} }
selmon->sel = c; selmon->sel = c;
drawbars(); drawbars();
drawtabs();
} }
/* there are some broken focus acquiring clients needing extra handling */ /* there are some broken focus acquiring clients needing extra handling */
@@ -934,6 +1073,19 @@ focusstack(const Arg *arg)
} }
} }
void
focuswin(const Arg* arg){
int iwin = arg->i;
Client* c = NULL;
for(c = selmon->clients; c && (iwin || !ISVISIBLE(c)) ; c = c->next){
if(ISVISIBLE(c)) --iwin;
};
if(c) {
focus(c);
restack(selmon);
}
}
Atom Atom
getatomprop(Client *c, Atom prop) getatomprop(Client *c, Atom prop)
{ {
@@ -1355,12 +1507,14 @@ propertynotify(XEvent *e)
case XA_WM_HINTS: case XA_WM_HINTS:
updatewmhints(c); updatewmhints(c);
drawbars(); drawbars();
drawtabs();
break; break;
} }
if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) { if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
updatetitle(c); updatetitle(c);
if (c == c->mon->sel) if (c == c->mon->sel)
drawbar(c->mon); drawbar(c->mon);
drawtab(c->mon);
} }
if (ev->atom == netatom[NetWMWindowType]) if (ev->atom == netatom[NetWMWindowType])
updatewindowtype(c); updatewindowtype(c);
@@ -1499,6 +1653,7 @@ restack(Monitor *m)
XWindowChanges wc; XWindowChanges wc;
drawbar(m); drawbar(m);
drawtab(m);
if (!m->sel) if (!m->sel)
return; return;
if (m->sel->isfloating || !m->lt[m->sellt]->arrange) if (m->sel->isfloating || !m->lt[m->sellt]->arrange)
@@ -1793,6 +1948,7 @@ setup(void)
die("no fonts could be loaded."); die("no fonts could be loaded.");
lrpad = drw->fonts->h; lrpad = drw->fonts->h;
bh = user_bh ? user_bh : drw->fonts->h + 2; bh = user_bh ? user_bh : drw->fonts->h + 2;
th = bh;
updategeom(); updategeom();
/* init atoms */ /* init atoms */
utf8string = XInternAtom(dpy, "UTF8_STRING", False); utf8string = XInternAtom(dpy, "UTF8_STRING", False);
@@ -1958,6 +2114,17 @@ togglebar(const Arg *arg)
arrange(selmon); arrange(selmon);
} }
void
tabmode(const Arg *arg)
{
if(arg && arg->i >= 0)
selmon->showtab = arg->ui % showtab_nmodes;
else
selmon->showtab = (selmon->showtab + 1 ) % showtab_nmodes;
arrange(selmon);
}
void void
togglefloating(const Arg *arg) togglefloating(const Arg *arg)
{ {
@@ -2092,6 +2259,11 @@ updatebars(void)
CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa); CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor); XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
XMapRaised(dpy, m->barwin); XMapRaised(dpy, m->barwin);
m->tabwin = XCreateWindow(dpy, root, m->wx, m->ty, m->ww, th, 0, DefaultDepth(dpy, screen),
CopyFromParent, DefaultVisual(dpy, screen),
CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
XDefineCursor(dpy, m->tabwin, cursor[CurNormal]->cursor);
XMapRaised(dpy, m->tabwin);
XSetClassHint(dpy, m->barwin, &ch); XSetClassHint(dpy, m->barwin, &ch);
} }
} }
@@ -2099,14 +2271,33 @@ updatebars(void)
void void
updatebarpos(Monitor *m) updatebarpos(Monitor *m)
{ {
Client *c;
int nvis = 0;
m->wy = m->my; m->wy = m->my;
m->wh = m->mh; m->wh = m->mh;
if (m->showbar) { if (m->showbar) {
m->wh -= bh; m->wh -= bh;
m->by = m->topbar ? m->wy : m->wy + m->wh; m->by = m->topbar ? m->wy : m->wy + m->wh;
m->wy = m->topbar ? m->wy + bh : m->wy; if ( m->topbar )
} else m->wy += bh;
} else {
m->by = -bh; m->by = -bh;
}
for(c = m->clients; c; c = c->next) {
if(ISVISIBLE(c)) ++nvis;
}
if(m->showtab == showtab_always
|| ((m->showtab == showtab_auto) && (nvis > 1) && (m->lt[m->sellt]->arrange == monocle))) {
m->wh -= th;
m->ty = m->toptab ? m->wy : m->wy + m->wh;
if ( m->toptab )
m->wy += th;
} else {
m->ty = -th;
}
} }
void void
@@ -2344,7 +2535,7 @@ wintomon(Window w)
if (w == root && getrootptr(&x, &y)) if (w == root && getrootptr(&x, &y))
return recttomon(x, y, 1, 1); return recttomon(x, y, 1, 1);
for (m = mons; m; m = m->next) for (m = mons; m; m = m->next)
if (w == m->barwin) if (w == m->barwin || w == m->tabwin)
return m; return m;
if ((c = wintoclient(w))) if ((c = wintoclient(w)))
return c->mon; return c->mon;

64
dwm/.dwm/dwm.c.orig
View File

@@ -260,6 +260,8 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
static int xerrorstart(Display *dpy, XErrorEvent *ee); static int xerrorstart(Display *dpy, XErrorEvent *ee);
static void xrdb(const Arg *arg); static void xrdb(const Arg *arg);
static void zoom(const Arg *arg); static void zoom(const Arg *arg);
static void bstack(Monitor *m);
static void bstackhoriz(Monitor *m);
/* variables */ /* variables */
static const char autostartblocksh[] = "autostart_blocking.sh"; static const char autostartblocksh[] = "autostart_blocking.sh";
@@ -2436,3 +2438,65 @@ main(int argc, char *argv[])
XCloseDisplay(dpy); XCloseDisplay(dpy);
return EXIT_SUCCESS; return EXIT_SUCCESS;
} }
static void
bstack(Monitor *m) {
int w, h, mh, mx, tx, ty, tw;
unsigned int i, n;
Client *c;
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
if (n == 0)
return;
if (n > m->nmaster) {
mh = m->nmaster ? m->mfact * m->wh : 0;
tw = m->ww / (n - m->nmaster);
ty = m->wy + mh;
} else {
mh = m->wh;
tw = m->ww;
ty = m->wy;
}
for (i = mx = 0, tx = m->wx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
if (i < m->nmaster) {
w = (m->ww - mx) / (MIN(n, m->nmaster) - i);
resize(c, m->wx + mx, m->wy, w - (2 * c->bw), mh - (2 * c->bw), 0);
mx += WIDTH(c);
} else {
h = m->wh - mh;
resize(c, tx, ty, tw - (2 * c->bw), h - (2 * c->bw), 0);
if (tw != m->ww)
tx += WIDTH(c);
}
}
}
static void
bstackhoriz(Monitor *m) {
int w, mh, mx, tx, ty, th;
unsigned int i, n;
Client *c;
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
if (n == 0)
return;
if (n > m->nmaster) {
mh = m->nmaster ? m->mfact * m->wh : 0;
th = (m->wh - mh) / (n - m->nmaster);
ty = m->wy + mh;
} else {
th = mh = m->wh;
ty = m->wy;
}
for (i = mx = 0, tx = m->wx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
if (i < m->nmaster) {
w = (m->ww - mx) / (MIN(n, m->nmaster) - i);
resize(c, m->wx + mx, m->wy, w - (2 * c->bw), mh - (2 * c->bw), 0);
mx += WIDTH(c);
} else {
resize(c, tx, ty, m->ww - (2 * c->bw), th - (2 * c->bw), 0);
if (th != m->wh)
ty += HEIGHT(c);
}
}
}

45
dwm/.dwm/dwm.c.rej
View File

@@ -1,11 +1,34 @@
--- dwm.c --- dwm.c 2019-02-02 04:55:28.000000000 -0800
+++ dwm.c +++ dwm.c 2019-07-12 11:47:37.726846244 -0700
@@ -205,6 +205,8 @@ static void setup(void); @@ -171,12 +179,15 @@ static void detachstack(Client *c);
static void seturgent(Client *c, int urg); static Monitor *dirtomon(int dir);
static void showhide(Client *c); static void drawbar(Monitor *m);
static void sigchld(int unused); static void drawbars(void);
+static void sighup(int unused); +static void drawtab(Monitor *m);
+static void sigterm(int unused); +static void drawtabs(void);
static void spawn(const Arg *arg); static void enternotify(XEvent *e);
static void tag(const Arg *arg); static void expose(XEvent *e);
static void tagmon(const Arg *arg); static void focus(Client *c);
static void focusin(XEvent *e);
static void focusmon(const Arg *arg);
static void focusstack(const Arg *arg);
+static void focuswin(const Arg* arg);
static int getrootptr(int *x, int *y);
static long getstate(Window w);
static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
@@ -249,6 +261,7 @@ static char stext[256];
static int screen;
static int sw, sh; /* X display screen geometry width, height */
static int bh, blw = 0; /* bar geometry */
+static int th = 0; /* tab bar geometry */
static int lrpad; /* sum of left and right padding for text */
static int (*xerrorxlib)(Display *, XErrorEvent *);
static unsigned int numlockmask = 0;
@@ -1697,6 +1852,7 @@ setup(void)
die("no fonts could be loaded.");
lrpad = drw->fonts->h;
bh = drw->fonts->h + 2;
+ th = bh;
updategeom();
/* init atoms */
utf8string = XInternAtom(dpy, "UTF8_STRING", False);

488
dwm/.dwm/patches/dwm-6.2-tab-v2b.diff
View File

@@ -1,488 +0,0 @@
diff -up dwm-6.2.1/config.def.h dwm-6.2/config.def.h
--- dwm-6.2.1/config.def.h 2019-02-02 04:55:28.000000000 -0800
+++ dwm-6.2/config.def.h 2019-07-12 11:40:50.530164308 -0700
@@ -5,6 +5,13 @@ static const unsigned int borderpx = 1;
static const unsigned int snap = 32; /* snap pixel */
static const int showbar = 1; /* 0 means no bar */
static const int topbar = 1; /* 0 means bottom bar */
+/* Display modes of the tab bar: never shown, always shown, shown only in */
+/* monocle mode in the presence of several windows. */
+/* Modes after showtab_nmodes are disabled. */
+enum showtab_modes { showtab_never, showtab_auto, showtab_nmodes, showtab_always};
+static const int showtab = showtab_auto; /* Default tab bar show mode */
+static const int toptab = False; /* False means bottom tab bar */
+
static const char *fonts[] = { "monospace:size=10" };
static const char dmenufont[] = "monospace:size=10";
static const char col_gray1[] = "#222222";
@@ -64,6 +71,7 @@ static Key keys[] = {
{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
{ MODKEY, XK_b, togglebar, {0} },
+ { MODKEY, XK_w, tabmode, {-1} },
{ MODKEY, XK_j, focusstack, {.i = +1 } },
{ MODKEY, XK_k, focusstack, {.i = -1 } },
{ MODKEY, XK_i, incnmaster, {.i = +1 } },
@@ -111,5 +119,6 @@ static Button buttons[] = {
{ ClkTagBar, 0, Button3, toggleview, {0} },
{ ClkTagBar, MODKEY, Button1, tag, {0} },
{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
+ { ClkTabBar, 0, Button1, focuswin, {0} },
};
diff -up dwm-6.2.1/dwm.1 dwm-6.2/dwm.1
--- dwm-6.2.1/dwm.1 2019-02-02 04:55:28.000000000 -0800
+++ dwm-6.2/dwm.1 2019-07-12 11:36:25.453487700 -0700
@@ -20,14 +20,22 @@ layout applied.
Windows are grouped by tags. Each window can be tagged with one or multiple
tags. Selecting certain tags displays all windows with these tags.
.P
-Each screen contains a small status bar which displays all available tags, the
-layout, the title of the focused window, and the text read from the root window
-name property, if the screen is focused. A floating window is indicated with an
-empty square and a maximised floating window is indicated with a filled square
-before the windows title. The selected tags are indicated with a different
-color. The tags of the focused window are indicated with a filled square in the
-top left corner. The tags which are applied to one or more windows are
-indicated with an empty square in the top left corner.
+Each screen contains two small status bars.
+.P
+One bar displays all available tags, the layout, the title of the focused
+window, and the text read from the root window name property, if the screen is
+focused. A floating window is indicated with an empty square and a maximised
+floating window is indicated with a filled square before the windows title. The
+selected tags are indicated with a different color. The tags of the focused
+window are indicated with a filled square in the top left corner. The tags
+which are applied to one or more windows are indicated with an empty square in
+the top left corner.
+.P
+Another bar contains a tab for each window of the current view and allows
+navigation between windows, especially in the monocle mode. The different
+display modes of this bar are described under the Mod1\-w Keybord command
+section. When a single tag is selected, this tag is indicated in the left corner
+of the tab bar.
.P
dwm draws a small border around windows to indicate the focus state.
.SH OPTIONS
@@ -44,7 +52,8 @@ command.
.TP
.B Button1
click on a tag label to display all windows with that tag, click on the layout
-label toggles between tiled and floating layout.
+label toggles between tiled and floating layout, click on a window name in the
+tab bar brings focus to that window.
.TP
.B Button3
click on a tag label adds/removes all windows with that tag to/from the view.
@@ -110,6 +119,12 @@ Increase master area size.
.B Mod1\-h
Decrease master area size.
.TP
+.B Mod1\-w
+Cycle over the tab bar display modes: never displayed, always displayed,
+displayed only in monocle mode when the view contains more than one window (auto
+mode). Some display modes can be disabled in the configuration, config.h. In
+the default configuration only "never" and "auto" display modes are enabled.
+.TP
.B Mod1\-Return
Zooms/cycles focused window to/from master area (tiled layouts only).
.TP
diff -up dwm-6.2.1/dwm.c dwm-6.2/dwm.c
--- dwm-6.2.1/dwm.c 2019-02-02 04:55:28.000000000 -0800
+++ dwm-6.2/dwm.c 2019-07-12 11:47:37.726846244 -0700
@@ -64,7 +64,7 @@ enum { NetSupported, NetWMName, NetWMSta
NetWMFullscreen, NetActiveWindow, NetWMWindowType,
NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
-enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
+enum { ClkTagBar, ClkTabBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
typedef union {
@@ -111,24 +111,32 @@ typedef struct {
void (*arrange)(Monitor *);
} Layout;
+#define MAXTABS 50
+
struct Monitor {
char ltsymbol[16];
float mfact;
int nmaster;
int num;
int by; /* bar geometry */
+ int ty; /* tab bar geometry */
int mx, my, mw, mh; /* screen size */
int wx, wy, ww, wh; /* window area */
unsigned int seltags;
unsigned int sellt;
unsigned int tagset[2];
int showbar;
+ int showtab;
int topbar;
+ int toptab;
Client *clients;
Client *sel;
Client *stack;
Monitor *next;
Window barwin;
+ Window tabwin;
+ int ntabs;
+ int tab_widths[MAXTABS];
const Layout *lt[2];
};
@@ -163,12 +171,15 @@ static void detachstack(Client *c);
static Monitor *dirtomon(int dir);
static void drawbar(Monitor *m);
static void drawbars(void);
+static void drawtab(Monitor *m);
+static void drawtabs(void);
static void enternotify(XEvent *e);
static void expose(XEvent *e);
static void focus(Client *c);
static void focusin(XEvent *e);
static void focusmon(const Arg *arg);
static void focusstack(const Arg *arg);
+static void focuswin(const Arg* arg);
static int getrootptr(int *x, int *y);
static long getstate(Window w);
static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
@@ -206,6 +217,7 @@ static void seturgent(Client *c, int urg
static void showhide(Client *c);
static void sigchld(int unused);
static void spawn(const Arg *arg);
+static void tabmode(const Arg *arg);
static void tag(const Arg *arg);
static void tagmon(const Arg *arg);
static void tile(Monitor *);
@@ -240,6 +252,7 @@ static char stext[256];
static int screen;
static int sw, sh; /* X display screen geometry width, height */
static int bh, blw = 0; /* bar geometry */
+static int th = 0; /* tab bar geometry */
static int lrpad; /* sum of left and right padding for text */
static int (*xerrorxlib)(Display *, XErrorEvent *);
static unsigned int numlockmask = 0;
@@ -392,8 +405,9 @@ arrange(Monitor *m)
}
void
-arrangemon(Monitor *m)
-{
+arrangemon(Monitor *m) {
+ updatebarpos(m);
+ XMoveResizeWindow(dpy, m->tabwin, m->wx, m->ty, m->ww, th);
strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol);
if (m->lt[m->sellt]->arrange)
m->lt[m->sellt]->arrange(m);
@@ -443,7 +457,24 @@ buttonpress(XEvent *e)
click = ClkStatusText;
else
click = ClkWinTitle;
- } else if ((c = wintoclient(ev->window))) {
+ }
+ if(ev->window == selmon->tabwin) {
+ i = 0; x = 0;
+ for(c = selmon->clients; c; c = c->next){
+ if(!ISVISIBLE(c)) continue;
+ x += selmon->tab_widths[i];
+ if (ev->x > x)
+ ++i;
+ else
+ break;
+ if(i >= m->ntabs) break;
+ }
+ if(c) {
+ click = ClkTabBar;
+ arg.ui = i;
+ }
+ }
+ else if((c = wintoclient(ev->window))) {
focus(c);
restack(selmon);
XAllowEvents(dpy, ReplayPointer, CurrentTime);
@@ -451,8 +482,9 @@ buttonpress(XEvent *e)
}
for (i = 0; i < LENGTH(buttons); i++)
if (click == buttons[i].click && buttons[i].func && buttons[i].button == ev->button
- && CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state))
- buttons[i].func(click == ClkTagBar && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg);
+ && CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)){
+ buttons[i].func(((click == ClkTagBar || click == ClkTabBar) && buttons[i].arg.i == 0) ? &arg : &buttons[i].arg);
+ }
}
void
@@ -506,6 +538,8 @@ cleanupmon(Monitor *mon)
}
XUnmapWindow(dpy, mon->barwin);
XDestroyWindow(dpy, mon->barwin);
+ XUnmapWindow(dpy, mon->tabwin);
+ XDestroyWindow(dpy, mon->tabwin);
free(mon);
}
@@ -637,7 +671,10 @@ createmon(void)
m->mfact = mfact;
m->nmaster = nmaster;
m->showbar = showbar;
+ m->showtab = showtab;
m->topbar = topbar;
+ m->toptab = toptab;
+ m->ntabs = 0;
m->lt[0] = &layouts[0];
m->lt[1] = &layouts[1 % LENGTH(layouts)];
strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
@@ -752,6 +789,105 @@ drawbars(void)
}
void
+drawtabs(void) {
+ Monitor *m;
+
+ for(m = mons; m; m = m->next)
+ drawtab(m);
+}
+
+static int
+cmpint(const void *p1, const void *p2) {
+ /* The actual arguments to this function are "pointers to
+ pointers to char", but strcmp(3) arguments are "pointers
+ to char", hence the following cast plus dereference */
+ return *((int*) p1) > * (int*) p2;
+}
+
+
+void
+drawtab(Monitor *m) {
+ Client *c;
+ int i;
+ int itag = -1;
+ char view_info[50];
+ int view_info_w = 0;
+ int sorted_label_widths[MAXTABS];
+ int tot_width;
+ int maxsize = bh;
+ int x = 0;
+ int w = 0;
+
+ //view_info: indicate the tag which is displayed in the view
+ for(i = 0; i < LENGTH(tags); ++i){
+ if((selmon->tagset[selmon->seltags] >> i) & 1) {
+ if(itag >=0){ //more than one tag selected
+ itag = -1;
+ break;
+ }
+ itag = i;
+ }
+ }
+
+ if(0 <= itag && itag < LENGTH(tags)){
+ snprintf(view_info, sizeof view_info, "[%s]", tags[itag]);
+ } else {
+ strncpy(view_info, "[...]", sizeof view_info);
+ }
+ view_info[sizeof(view_info) - 1 ] = 0;
+ view_info_w = TEXTW(view_info);
+ tot_width = view_info_w;
+
+ /* Calculates number of labels and their width */
+ m->ntabs = 0;
+ for(c = m->clients; c; c = c->next){
+ if(!ISVISIBLE(c)) continue;
+ m->tab_widths[m->ntabs] = TEXTW(c->name);
+ tot_width += m->tab_widths[m->ntabs];
+ ++m->ntabs;
+ if(m->ntabs >= MAXTABS) break;
+ }
+
+ if(tot_width > m->ww){ //not enough space to display the labels, they need to be truncated
+ memcpy(sorted_label_widths, m->tab_widths, sizeof(int) * m->ntabs);
+ qsort(sorted_label_widths, m->ntabs, sizeof(int), cmpint);
+ tot_width = view_info_w;
+ for(i = 0; i < m->ntabs; ++i){
+ if(tot_width + (m->ntabs - i) * sorted_label_widths[i] > m->ww)
+ break;
+ tot_width += sorted_label_widths[i];
+ }
+ maxsize = (m->ww - tot_width) / (m->ntabs - i);
+ } else{
+ maxsize = m->ww;
+ }
+ i = 0;
+ for(c = m->clients; c; c = c->next){
+ if(!ISVISIBLE(c)) continue;
+ if(i >= m->ntabs) break;
+ if(m->tab_widths[i] > maxsize) m->tab_widths[i] = maxsize;
+ w = m->tab_widths[i];
+ drw_setscheme(drw, scheme[(c == m->sel) ? SchemeSel : SchemeNorm]);
+ drw_text(drw, x, 0, w, th, 0, c->name, 0);
+ x += w;
+ ++i;
+ }
+
+ drw_setscheme(drw, scheme[SchemeNorm]);
+
+ /* cleans interspace between window names and current viewed tag label */
+ w = m->ww - view_info_w - x;
+ drw_text(drw, x, 0, w, th, 0, "", 0);
+
+ /* view info */
+ x += w;
+ w = view_info_w;
+ drw_text(drw, x, 0, w, th, 0, view_info, 0);
+
+ drw_map(drw, m->tabwin, 0, 0, m->ww, th);
+}
+
+void
enternotify(XEvent *e)
{
Client *c;
@@ -776,8 +912,10 @@ expose(XEvent *e)
Monitor *m;
XExposeEvent *ev = &e->xexpose;
- if (ev->count == 0 && (m = wintomon(ev->window)))
+ if(ev->count == 0 && (m = wintomon(ev->window))){
drawbar(m);
+ drawtab(m);
+ }
}
void
@@ -803,6 +941,7 @@ focus(Client *c)
}
selmon->sel = c;
drawbars();
+ drawtabs();
}
/* there are some broken focus acquiring clients needing extra handling */
@@ -855,6 +994,19 @@ focusstack(const Arg *arg)
}
}
+void
+focuswin(const Arg* arg){
+ int iwin = arg->i;
+ Client* c = NULL;
+ for(c = selmon->clients; c && (iwin || !ISVISIBLE(c)) ; c = c->next){
+ if(ISVISIBLE(c)) --iwin;
+ };
+ if(c) {
+ focus(c);
+ restack(selmon);
+ }
+}
+
Atom
getatomprop(Client *c, Atom prop)
{
@@ -1233,12 +1385,14 @@ propertynotify(XEvent *e)
case XA_WM_HINTS:
updatewmhints(c);
drawbars();
+ drawtabs();
break;
}
if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
updatetitle(c);
if (c == c->mon->sel)
drawbar(c->mon);
+ drawtab(c->mon);
}
if (ev->atom == netatom[NetWMWindowType])
updatewindowtype(c);
@@ -1352,6 +1506,7 @@ restack(Monitor *m)
XWindowChanges wc;
drawbar(m);
+ drawtab(m);
if (!m->sel)
return;
if (m->sel->isfloating || !m->lt[m->sellt]->arrange)
@@ -1546,6 +1701,7 @@ setup(void)
die("no fonts could be loaded.");
lrpad = drw->fonts->h;
bh = drw->fonts->h + 2;
+ th = bh;
updategeom();
/* init atoms */
utf8string = XInternAtom(dpy, "UTF8_STRING", False);
@@ -1706,6 +1862,17 @@ togglebar(const Arg *arg)
}
void
+tabmode(const Arg *arg)
+{
+ if(arg && arg->i >= 0)
+ selmon->showtab = arg->ui % showtab_nmodes;
+ else
+ selmon->showtab = (selmon->showtab + 1 ) % showtab_nmodes;
+ arrange(selmon);
+}
+
+
+void
togglefloating(const Arg *arg)
{
if (!selmon->sel)
@@ -1816,6 +1983,11 @@ updatebars(void)
CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
XMapRaised(dpy, m->barwin);
+ m->tabwin = XCreateWindow(dpy, root, m->wx, m->ty, m->ww, th, 0, DefaultDepth(dpy, screen),
+ CopyFromParent, DefaultVisual(dpy, screen),
+ CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
+ XDefineCursor(dpy, m->tabwin, cursor[CurNormal]->cursor);
+ XMapRaised(dpy, m->tabwin);
XSetClassHint(dpy, m->barwin, &ch);
}
}
@@ -1823,14 +1995,33 @@ updatebars(void)
void
updatebarpos(Monitor *m)
{
+ Client *c;
+ int nvis = 0;
+
m->wy = m->my;
m->wh = m->mh;
if (m->showbar) {
m->wh -= bh;
m->by = m->topbar ? m->wy : m->wy + m->wh;
- m->wy = m->topbar ? m->wy + bh : m->wy;
- } else
+ if ( m->topbar )
+ m->wy += bh;
+ } else {
m->by = -bh;
+ }
+
+ for(c = m->clients; c; c = c->next) {
+ if(ISVISIBLE(c)) ++nvis;
+ }
+
+ if(m->showtab == showtab_always
+ || ((m->showtab == showtab_auto) && (nvis > 1) && (m->lt[m->sellt]->arrange == monocle))) {
+ m->wh -= th;
+ m->ty = m->toptab ? m->wy : m->wy + m->wh;
+ if ( m->toptab )
+ m->wy += th;
+ } else {
+ m->ty = -th;
+ }
}
void
@@ -2067,7 +2258,7 @@ wintomon(Window w)
if (w == root && getrootptr(&x, &y))
return recttomon(x, y, 1, 1);
for (m = mons; m; m = m->next)
- if (w == m->barwin)
+ if (w == m->barwin || w == m->tabwin)
return m;
if ((c = wintoclient(w)))
return c->mon;

224
dwm/.dwm/patches/dwm-pertag-perseltag-6.2.diff
View File

@@ -1,224 +0,0 @@
diff -up a/dwm.c b/dwm.c
--- a/dwm.c 2020-05-23 00:20:34.877944603 +0200
+++ b/dwm.c 2020-06-22 12:49:55.298859682 +0200
@@ -111,6 +111,7 @@ typedef struct {
void (*arrange)(Monitor *);
} Layout;
+typedef struct Pertag Pertag;
struct Monitor {
char ltsymbol[16];
float mfact;
@@ -130,6 +131,7 @@ struct Monitor {
Monitor *next;
Window barwin;
const Layout *lt[2];
+ Pertag *pertag;
};
typedef struct {
@@ -271,6 +273,15 @@ static Window root, wmcheckwin;
/* configuration, allows nested code to access above variables */
#include "config.h"
+struct Pertag {
+ unsigned int curtag, prevtag; /* current and previous tag */
+ int nmasters[LENGTH(tags) + 1]; /* number of windows in master area */
+ float mfacts[LENGTH(tags) + 1]; /* mfacts per tag */
+ unsigned int sellts[LENGTH(tags) + 1]; /* selected layouts */
+ const Layout *ltidxs[LENGTH(tags) + 1][2]; /* matrix of tags and layouts indexes */
+ int showbars[LENGTH(tags) + 1]; /* display bar for the current tag */
+};
+
/* compile-time check if all tags fit into an unsigned int bit array. */
struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
@@ -631,6 +642,7 @@ Monitor *
createmon(void)
{
Monitor *m;
+ unsigned int i;
m = ecalloc(1, sizeof(Monitor));
m->tagset[0] = m->tagset[1] = 1;
@@ -641,6 +653,20 @@ createmon(void)
m->lt[0] = &layouts[0];
m->lt[1] = &layouts[1 % LENGTH(layouts)];
strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
+ m->pertag = ecalloc(1, sizeof(Pertag));
+ m->pertag->curtag = m->pertag->prevtag = 1;
+
+ for (i = 0; i <= LENGTH(tags); i++) {
+ m->pertag->nmasters[i] = m->nmaster;
+ m->pertag->mfacts[i] = m->mfact;
+
+ m->pertag->ltidxs[i][0] = m->lt[0];
+ m->pertag->ltidxs[i][1] = m->lt[1];
+ m->pertag->sellts[i] = m->sellt;
+
+ m->pertag->showbars[i] = m->showbar;
+ }
+
return m;
}
@@ -966,7 +992,16 @@ grabkeys(void)
void
incnmaster(const Arg *arg)
{
+ unsigned int i;
selmon->nmaster = MAX(selmon->nmaster + arg->i, 0);
+ for(i=0; i<LENGTH(tags); ++i)
+ if(selmon->tagset[selmon->seltags] & 1<<i)
+ selmon->pertag->nmasters[i+1] = selmon->nmaster;
+
+ if(selmon->pertag->curtag == 0)
+ {
+ selmon->pertag->nmasters[0] = selmon->nmaster;
+ }
arrange(selmon);
}
@@ -1500,11 +1535,26 @@ setfullscreen(Client *c, int fullscreen)
void
setlayout(const Arg *arg)
{
+ unsigned int i;
if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt])
selmon->sellt ^= 1;
if (arg && arg->v)
selmon->lt[selmon->sellt] = (Layout *)arg->v;
strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, sizeof selmon->ltsymbol);
+
+ for(i=0; i<LENGTH(tags); ++i)
+ if(selmon->tagset[selmon->seltags] & 1<<i)
+ {
+ selmon->pertag->ltidxs[i+1][selmon->sellt] = selmon->lt[selmon->sellt];
+ selmon->pertag->sellts[i+1] = selmon->sellt;
+ }
+
+ if(selmon->pertag->curtag == 0)
+ {
+ selmon->pertag->ltidxs[0][selmon->sellt] = selmon->lt[selmon->sellt];
+ selmon->pertag->sellts[0] = selmon->sellt;
+ }
+
if (selmon->sel)
arrange(selmon);
else
@@ -1516,13 +1566,24 @@ void
setmfact(const Arg *arg)
{
float f;
+ unsigned int i;
if (!arg || !selmon->lt[selmon->sellt]->arrange)
return;
f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0;
- if (f < 0.1 || f > 0.9)
+ if (arg->f == 0.0)
+ f = mfact;
+ if (f < 0.05 || f > 0.95)
return;
selmon->mfact = f;
+ for(i=0; i<LENGTH(tags); ++i)
+ if(selmon->tagset[selmon->seltags] & 1<<i)
+ selmon->pertag->mfacts[i+1] = f;
+
+ if(selmon->pertag->curtag == 0)
+ {
+ selmon->pertag->mfacts[0] = f;
+ }
arrange(selmon);
}
@@ -1699,7 +1760,16 @@ tile(Monitor *m)
void
togglebar(const Arg *arg)
{
+ unsigned int i;
selmon->showbar = !selmon->showbar;
+ for(i=0; i<LENGTH(tags); ++i)
+ if(selmon->tagset[selmon->seltags] & 1<<i)
+ selmon->pertag->showbars[i+1] = selmon->showbar;
+
+ if(selmon->pertag->curtag == 0)
+ {
+ selmon->pertag->showbars[0] = selmon->showbar;
+ }
updatebarpos(selmon);
XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
arrange(selmon);
@@ -1738,9 +1808,33 @@ void
toggleview(const Arg *arg)
{
unsigned int newtagset = selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK);
+ int i;
if (newtagset) {
selmon->tagset[selmon->seltags] = newtagset;
+
+ if (newtagset == ~0) {
+ selmon->pertag->prevtag = selmon->pertag->curtag;
+ selmon->pertag->curtag = 0;
+ }
+
+ /* test if the user did not select the same tag */
+ if (!(newtagset & 1 << (selmon->pertag->curtag - 1))) {
+ selmon->pertag->prevtag = selmon->pertag->curtag;
+ for (i = 0; !(newtagset & 1 << i); i++) ;
+ selmon->pertag->curtag = i + 1;
+ }
+
+ /* apply settings for this view */
+ selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag];
+ selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag];
+ selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag];
+ selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt];
+ selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1];
+
+ if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag])
+ togglebar(NULL);
+
focus(NULL);
arrange(selmon);
}
@@ -2035,11 +2129,37 @@ updatewmhints(Client *c)
void
view(const Arg *arg)
{
+ int i;
+ unsigned int tmptag;
+
if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags])
return;
selmon->seltags ^= 1; /* toggle sel tagset */
- if (arg->ui & TAGMASK)
+ if (arg->ui & TAGMASK) {
selmon->tagset[selmon->seltags] = arg->ui & TAGMASK;
+ selmon->pertag->prevtag = selmon->pertag->curtag;
+
+ if (arg->ui == ~0)
+ selmon->pertag->curtag = 0;
+ else {
+ for (i = 0; !(arg->ui & 1 << i); i++) ;
+ selmon->pertag->curtag = i + 1;
+ }
+ } else {
+ tmptag = selmon->pertag->prevtag;
+ selmon->pertag->prevtag = selmon->pertag->curtag;
+ selmon->pertag->curtag = tmptag;
+ }
+
+ selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag];
+ selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag];
+ selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag];
+ selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt];
+ selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1];
+
+ if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag])
+ togglebar(NULL);
+
focus(NULL);
arrange(selmon);
}