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dwmblocks/patches/dwm-dwmblocks-6.2.diff
Ashish Kumar Yadav e4e31b6f79 Fixed a bug in dwm patches
2020-09-30 21:59:06 +05:30

343 lines
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diff -ruN dwm-6.2-ori/config.def.h dwm-6.2/config.def.h
--- dwm-6.2-ori/config.def.h 2019-02-02 18:25:28.000000000 +0530
+++ dwm-6.2/config.def.h 2020-08-18 03:43:45.933763395 +0530
@@ -12,10 +12,34 @@
static const char col_gray3[] = "#bbbbbb";
static const char col_gray4[] = "#eeeeee";
static const char col_cyan[] = "#005577";
+static const char col1[] = "#ffffff";
+static const char col2[] = "#ffffff";
+static const char col3[] = "#ffffff";
+static const char col4[] = "#ffffff";
+static const char col5[] = "#ffffff";
+static const char col6[] = "#ffffff";
+static const char col7[] = "#ffffff";
+static const char col8[] = "#ffffff";
+static const char col9[] = "#ffffff";
+static const char col10[] = "#ffffff";
+static const char col11[] = "#ffffff";
+static const char col12[] = "#ffffff";
static const char *colors[][3] = {
/* fg bg border */
- [SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
- [SchemeSel] = { col_gray4, col_cyan, col_cyan },
+ [SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
+ [SchemeCol1] = { col1, col_gray1, col_gray2 },
+ [SchemeCol2] = { col2, col_gray1, col_gray2 },
+ [SchemeCol3] = { col3, col_gray1, col_gray2 },
+ [SchemeCol4] = { col4, col_gray1, col_gray2 },
+ [SchemeCol5] = { col5, col_gray1, col_gray2 },
+ [SchemeCol6] = { col6, col_gray1, col_gray2 },
+ [SchemeCol7] = { col7, col_gray1, col_gray2 },
+ [SchemeCol8] = { col8, col_gray1, col_gray2 },
+ [SchemeCol9] = { col8, col_gray1, col_gray2 },
+ [SchemeCol10] = { col10, col_gray1, col_gray2 },
+ [SchemeCol11] = { col11, col_gray1, col_gray2 },
+ [SchemeCol12] = { col12, col_gray1, col_gray2 },
+ [SchemeSel] = { col_gray4, col_cyan, col_cyan },
};
/* tagging */
@@ -103,7 +127,9 @@
{ ClkLtSymbol, 0, Button1, setlayout, {0} },
{ ClkLtSymbol, 0, Button3, setlayout, {.v = &layouts[2]} },
{ ClkWinTitle, 0, Button2, zoom, {0} },
- { ClkStatusText, 0, Button2, spawn, {.v = termcmd } },
+ { ClkStatusText, 0, Button1, sigdwmblocks, {.i = 1} },
+ { ClkStatusText, 0, Button2, sigdwmblocks, {.i = 2} },
+ { ClkStatusText, 0, Button3, sigdwmblocks, {.i = 3} },
{ ClkClientWin, MODKEY, Button1, movemouse, {0} },
{ ClkClientWin, MODKEY, Button2, togglefloating, {0} },
{ ClkClientWin, MODKEY, Button3, resizemouse, {0} },
diff -ruN dwm-6.2-ori/dwm.c dwm-6.2/dwm.c
--- dwm-6.2-ori/dwm.c 2019-02-02 18:25:28.000000000 +0530
+++ dwm-6.2/dwm.c 2020-09-30 21:52:33.227950503 +0530
@@ -40,6 +40,8 @@
#include <X11/extensions/Xinerama.h>
#endif /* XINERAMA */
#include <X11/Xft/Xft.h>
+#include <fcntl.h>
+#include <sys/prctl.h>
#include "drw.h"
#include "util.h"
@@ -56,10 +58,15 @@
#define HEIGHT(X) ((X)->h + 2 * (X)->bw)
#define TAGMASK ((1 << LENGTH(tags)) - 1)
#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
+#define TTEXTW(X) (drw_fontset_getwidth(drw, (X)))
+
+#define DWMBLOCKSLOCKFILE "/tmp/dwmblocks.pid"
/* enums */
-enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
-enum { SchemeNorm, SchemeSel }; /* color schemes */
+enum { CurNormal, CurHand, CurResize, CurMove, CurLast }; /* cursor */
+enum { SchemeNorm, SchemeCol1, SchemeCol2, SchemeCol3, SchemeCol4,
+ SchemeCol5, SchemeCol6, SchemeCol7, SchemeCol8, SchemeCol9,
+ SchemeCol10, SchemeCol11, SchemeCol12, SchemeSel }; /* color schemes */
enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
NetWMFullscreen, NetActiveWindow, NetWMWindowType,
NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
@@ -205,6 +212,7 @@
static void seturgent(Client *c, int urg);
static void showhide(Client *c);
static void sigchld(int unused);
+static void sigdwmblocks(const Arg *arg);
static void spawn(const Arg *arg);
static void tag(const Arg *arg);
static void tagmon(const Arg *arg);
@@ -219,6 +227,7 @@
static void updatebarpos(Monitor *m);
static void updatebars(void);
static void updateclientlist(void);
+static void updatedwmblockssig(int x);
static int updategeom(void);
static void updatenumlockmask(void);
static void updatesizehints(Client *c);
@@ -236,7 +245,11 @@
/* variables */
static const char broken[] = "broken";
-static char stext[256];
+static char stextc[256];
+static char stexts[256];
+static int wstext;
+static unsigned int dwmblockssig;
+static int statushandcursor;
static int screen;
static int sw, sh; /* X display screen geometry width, height */
static int bh, blw = 0; /* bar geometry */
@@ -416,7 +429,8 @@
void
buttonpress(XEvent *e)
{
- unsigned int i, x, click;
+ unsigned int i, click;
+ int x;
Arg arg = {0};
Client *c;
Monitor *m;
@@ -430,7 +444,7 @@
focus(NULL);
}
if (ev->window == selmon->barwin) {
- i = x = 0;
+ i = 0, x = 0;
do
x += TEXTW(tags[i]);
while (ev->x >= x && ++i < LENGTH(tags));
@@ -439,10 +453,14 @@
arg.ui = 1 << i;
} else if (ev->x < x + blw)
click = ClkLtSymbol;
- else if (ev->x > selmon->ww - TEXTW(stext))
- click = ClkStatusText;
- else
- click = ClkWinTitle;
+ else if (ev->x < selmon->ww - wstext)
+ click = ClkWinTitle;
+ else if (ev->x < selmon->ww - lrpad / 2
+ && (x = selmon->ww - wstext + lrpad / 2 - ev->x) <= 0) {
+ updatedwmblockssig(x);
+ click = ClkStatusText;
+ } else
+ return;
} else if ((c = wintoclient(ev->window))) {
focus(c);
restack(selmon);
@@ -695,7 +713,7 @@
void
drawbar(Monitor *m)
{
- int x, w, sw = 0;
+ int x, w;
int boxs = drw->fonts->h / 9;
int boxw = drw->fonts->h / 6 + 2;
unsigned int i, occ = 0, urg = 0;
@@ -703,9 +721,30 @@
/* draw status first so it can be overdrawn by tags later */
if (m == selmon) { /* status is only drawn on selected monitor */
- drw_setscheme(drw, scheme[SchemeNorm]);
- sw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
- drw_text(drw, m->ww - sw, 0, sw, bh, 0, stext, 0);
+ char *ts = stextc;
+ char *tp = stextc;
+ char ctmp;
+
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ x = drw_text(drw, m->ww - wstext, 0, lrpad / 2, bh, 0, "", 0); /* to keep left padding clean */
+ for (;;) {
+ if ((unsigned char)*ts > LENGTH(colors) + 10) {
+ ts++;
+ continue;
+ }
+ ctmp = *ts;
+ *ts = '\0';
+ if (*tp != '\0')
+ x = drw_text(drw, x, 0, TTEXTW(tp), bh, 0, tp, 0);
+ if (ctmp == '\0')
+ break;
+ /* - 11 to compensate for + 10 above */
+ drw_setscheme(drw, scheme[ctmp - 11]);
+ *ts = ctmp;
+ tp = ++ts;
+ }
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ drw_text(drw, x, 0, m->ww - x, bh, 0, "", 0); /* to keep right padding clean */
}
for (c = m->clients; c; c = c->next) {
@@ -728,7 +767,7 @@
drw_setscheme(drw, scheme[SchemeNorm]);
x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
- if ((w = m->ww - sw - x) > bh) {
+ if ((w = m->ww - wstext - x) > bh) {
if (m->sel) {
drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
@@ -1122,8 +1161,20 @@
Monitor *m;
XMotionEvent *ev = &e->xmotion;
- if (ev->window != root)
+ if (ev->window != root) {
+ if (ev->window == selmon->barwin) {
+ int x;
+
+ if (ev->x < selmon->ww - lrpad / 2
+ && (x = selmon->ww - wstext + lrpad / 2 - ev->x) <= 0)
+ updatedwmblockssig(x);
+ else if (statushandcursor) {
+ statushandcursor = 0;
+ XDefineCursor(dpy, selmon->barwin, cursor[CurNormal]->cursor);
+ }
+ }
return;
+ }
if ((m = recttomon(ev->x_root, ev->y_root, 1, 1)) != mon && mon) {
unfocus(selmon->sel, 1);
selmon = m;
@@ -1564,6 +1615,7 @@
netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
/* init cursors */
cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr);
+ cursor[CurHand] = drw_cur_create(drw, XC_hand2);
cursor[CurResize] = drw_cur_create(drw, XC_sizing);
cursor[CurMove] = drw_cur_create(drw, XC_fleur);
/* init appearance */
@@ -1637,6 +1689,28 @@
}
void
+sigdwmblocks(const Arg *arg)
+{
+ int fd;
+ struct flock fl;
+ union sigval sv;
+
+ if (!dwmblockssig)
+ return;
+ sv.sival_int = (dwmblockssig << 8) | arg->i;
+ fd = open(DWMBLOCKSLOCKFILE, O_RDONLY);
+ if (fd == -1)
+ return;
+ fl.l_type = F_WRLCK;
+ fl.l_start = 0;
+ fl.l_whence = SEEK_SET;
+ fl.l_len = 0;
+ if (fcntl(fd, F_GETLK, &fl) == -1 || fl.l_type == F_UNLCK)
+ return;
+ sigqueue(fl.l_pid, SIGRTMIN, sv);
+}
+
+void
spawn(const Arg *arg)
{
if (arg->v == dmenucmd)
@@ -1805,7 +1879,7 @@
XSetWindowAttributes wa = {
.override_redirect = True,
.background_pixmap = ParentRelative,
- .event_mask = ButtonPressMask|ExposureMask
+ .event_mask = ButtonPressMask|ExposureMask|PointerMotionMask
};
XClassHint ch = {"dwm", "dwm"};
for (m = mons; m; m = m->next) {
@@ -1847,6 +1921,42 @@
(unsigned char *) &(c->win), 1);
}
+void
+updatedwmblockssig(int x)
+{
+ char *ts = stexts;
+ char *tp = stexts;
+ char ctmp;
+
+ while (*ts != '\0') {
+ if ((unsigned char)*ts > 10) {
+ ts++;
+ continue;
+ }
+ ctmp = *ts;
+ *ts = '\0';
+ x += TTEXTW(tp);
+ *ts = ctmp;
+ if (x >= 0) {
+ if (ctmp == 10)
+ goto cursorondelimiter;
+ if (!statushandcursor) {
+ statushandcursor = 1;
+ XDefineCursor(dpy, selmon->barwin, cursor[CurHand]->cursor);
+ }
+ dwmblockssig = ctmp;
+ return;
+ }
+ tp = ++ts;
+ }
+cursorondelimiter:
+ if (statushandcursor) {
+ statushandcursor = 0;
+ XDefineCursor(dpy, selmon->barwin, cursor[CurNormal]->cursor);
+ }
+ dwmblockssig = 0;
+}
+
int
updategeom(void)
{
@@ -1987,9 +2097,27 @@
void
updatestatus(void)
{
- if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext)))
- strcpy(stext, "dwm-"VERSION);
- drawbar(selmon);
+ char rawstext[256];
+
+ if (gettextprop(root, XA_WM_NAME, rawstext, sizeof rawstext)) {
+ char stextt[256];
+ char *stc = stextc, *sts = stexts, *stt = stextt;
+
+ for (char *rt = rawstext; *rt != '\0'; rt++)
+ if ((unsigned char)*rt >= ' ')
+ *(stc++) = *(sts++) = *(stt++) = *rt;
+ else if ((unsigned char)*rt > 10)
+ *(stc++) = *rt;
+ else
+ *(sts++) = *rt;
+ *stc = *sts = *stt = '\0';
+ wstext = TEXTW(stextt);
+ } else {
+ strcpy(stextc, "dwm-"VERSION);
+ strcpy(stexts, stextc);
+ wstext = TEXTW(stextc);
+ }
+ drawbar(selmon);
}
void
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