Support for empty and urgent tags.

_desktop/_suckless/dwm/README.md

@@ -13,6 +13,7 @@ These patches from suckless.org were applied from the newest versions, in order:
 1. `dwm-swallow-20201211-61bb8b2.diff`
 1. `dwm-scratchpads-20200414-728d397b.diff`
 1. `dwm-alwayscenter-20200625-f04cac6.diff`
+1. `dwm-empty_urgent_tags-1.0.diff` (local, see _patches/ - use `git apply`)
 
 **note**: lot of manual work was involved, these won't apply easily on top of the others.
 

_desktop/_suckless/dwm/_patches/dwm-empty_urgent_tags-1.0.diff

@@ -0,0 +1,84 @@
+diff --git a/_desktop/_suckless/dwm/config.def.h b/_desktop/_suckless/dwm/config.def.h
+index d4a6eee..f115171 100644
+--- a/_desktop/_suckless/dwm/config.def.h
++++ b/_desktop/_suckless/dwm/config.def.h
+@@ -22,10 +22,12 @@ static const char col_gray2[]       = "#444444";
+ static const char col_gray3[]       = "#bbbbbb";
+ static const char col_gray4[]       = "#eeeeee";
+ static const char col_cyan[]        = "#005577";
++static const char col_empty[]       = "#525252";
+ static const char *colors[][3]      = {
+-  /*               fg         bg         border   */
+-  [SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
+-  [SchemeSel]  = { col_gray4, col_cyan,  col_cyan  },
++  /*                fg         bg         border   */
++  [SchemeNorm]  = { col_gray3, col_gray1, col_gray2 },
++  [SchemeSel]   = { col_gray4, col_cyan,  col_cyan  },
++  [SchemeEmpty] = { col_empty, col_gray1, col_gray2 },
+ };
+ 
+ typedef struct {
+diff --git a/_desktop/_suckless/dwm/config.h b/_desktop/_suckless/dwm/config.h
+index 5395cf2..5d41d54 100644
+--- a/_desktop/_suckless/dwm/config.h
++++ b/_desktop/_suckless/dwm/config.h
+@@ -17,16 +17,21 @@ static const int showsystray        = 1;         /* 0 means no systray */
+ static const int showbar            = 1;        /* 0 means no bar */
+ static const int topbar             = 1;        /* 0 means bottom bar */
+ static const char *fonts[]          = { "RobotoMono Nerd Font:style=Medium:pixelsize=13" };
+-static const char col_fg[]     = "#f8f8f2";
+-static const char col_bg[]     = "#272822";
+-static const char col_bd[]     = "#161616";
+-static const char col_fg_sel[] = "#ffffff";
+-static const char col_bg_sel[] = "#005577";
+-static const char col_bd_sel[] = "#707070";
++static const char col_fg[]          = "#f8f8f2";
++static const char col_bg[]          = "#272822";
++static const char col_bd[]          = "#161616";
++static const char col_fg_empty[]    = "#525252";
++static const char col_fg_urgent[]   = "#ffffff";
++static const char col_bg_urgent[]   = "#770000";
++static const char col_fg_sel[]      = "#272822";
++static const char col_bg_sel[]      = "#ffffff";
++static const char col_bd_sel[]      = "#ffffff";
+ static const char *colors[][3] = {
+-  /*               fg          bg           border   */
+-  [SchemeNorm] = { col_fg,     col_bg,      col_bd },
+-  [SchemeSel]  = { col_fg_sel, col_bg_sel,  col_bd_sel },
++  /*                 fg             bg             border   */
++  [SchemeNorm]   = { col_fg,        col_bg,        col_bd },
++  [SchemeSel]    = { col_fg_sel,    col_bg_sel,    col_bd_sel },
++  [SchemeEmpty]  = { col_fg_empty,  col_bg,        col_bd },
++  [SchemeUrgent] = { col_fg_urgent, col_bg_urgent, col_bd },
+ };
+ 
+ typedef struct {
+diff --git a/_desktop/_suckless/dwm/dwm.c b/_desktop/_suckless/dwm/dwm.c
+index 8a200d5..626eab3 100644
+--- a/_desktop/_suckless/dwm/dwm.c
++++ b/_desktop/_suckless/dwm/dwm.c
+@@ -81,7 +81,7 @@
+ 
+ /* enums */
+ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
+-enum { SchemeNorm, SchemeSel }; /* color schemes */
++enum { SchemeNorm, SchemeSel, SchemeEmpty, SchemeUrgent }; /* color schemes */
+ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
+   NetSystemTray, NetSystemTrayOP, NetSystemTrayOrientation, NetSystemTrayOrientationHorz,
+   NetWMFullscreen, NetActiveWindow, NetWMWindowType,
+@@ -1029,12 +1029,12 @@ drawbar(Monitor *m)
+   x = 0;
+   for (i = 0; i < LENGTH(tags); i++) {
+     w = TEXTW(tags[i]);
+-    drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
+-    drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
++    drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : urg & 1 << i ? SchemeUrgent : occ & 1 << i ? SchemeNorm : SchemeEmpty ]);
++    drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], 0);
+     x += w;
+   }
+   w = blw = TEXTW(m->ltsymbol);
+-  drw_setscheme(drw, scheme[SchemeNorm]);
++  drw_setscheme(drw, scheme[SchemeEmpty]);
+   x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
+ 
+   if ((w = m->ww - tw - stw - x) > bh) {

_desktop/_suckless/dwm/config.def.h

@@ -22,10 +22,12 @@ static const char col_gray2[]       = "#444444";
 static const char col_gray3[]       = "#bbbbbb";
 static const char col_gray4[]       = "#eeeeee";
 static const char col_cyan[]        = "#005577";
+static const char col_empty[]       = "#525252";
 static const char *colors[][3]      = {
   /*                fg         bg         border   */
   [SchemeNorm]  = { col_gray3, col_gray1, col_gray2 },
   [SchemeSel]   = { col_gray4, col_cyan,  col_cyan  },
+  [SchemeEmpty] = { col_empty, col_gray1, col_gray2 },
 };
 
 typedef struct {

_desktop/_suckless/dwm/config.h

@@ -20,13 +20,18 @@ static const char *fonts[]          = { "RobotoMono Nerd Font:style=Medium:pixel
 static const char col_fg[]          = "#f8f8f2";
 static const char col_bg[]          = "#272822";
 static const char col_bd[]          = "#161616";
-static const char col_fg_sel[] = "#ffffff";
+static const char col_fg_empty[]    = "#525252";
-static const char col_bg_sel[] = "#005577";
+static const char col_fg_urgent[]   = "#ffffff";
-static const char col_bd_sel[] = "#707070";
+static const char col_bg_urgent[]   = "#770000";
+static const char col_fg_sel[]      = "#272822";
+static const char col_bg_sel[]      = "#ffffff";
+static const char col_bd_sel[]      = "#ffffff";
 static const char *colors[][3] = {
   /*                 fg             bg             border   */
   [SchemeNorm]   = { col_fg,        col_bg,        col_bd },
   [SchemeSel]    = { col_fg_sel,    col_bg_sel,    col_bd_sel },
+  [SchemeEmpty]  = { col_fg_empty,  col_bg,        col_bd },
+  [SchemeUrgent] = { col_fg_urgent, col_bg_urgent, col_bd },
 };
 
 typedef struct {

_desktop/_suckless/dwm/dwm.c

@@ -81,7 +81,7 @@
 
 /* enums */
 enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
-enum { SchemeNorm, SchemeSel }; /* color schemes */
+enum { SchemeNorm, SchemeSel, SchemeEmpty, SchemeUrgent }; /* color schemes */
 enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
   NetSystemTray, NetSystemTrayOP, NetSystemTrayOrientation, NetSystemTrayOrientationHorz,
   NetWMFullscreen, NetActiveWindow, NetWMWindowType,
@@ -1029,12 +1029,12 @@ drawbar(Monitor *m)
   x = 0;
   for (i = 0; i < LENGTH(tags); i++) {
     w = TEXTW(tags[i]);
-    drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
+    drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : urg & 1 << i ? SchemeUrgent : occ & 1 << i ? SchemeNorm : SchemeEmpty ]);
-    drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
+    drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], 0);
     x += w;
   }
   w = blw = TEXTW(m->ltsymbol);
-  drw_setscheme(drw, scheme[SchemeNorm]);
+  drw_setscheme(drw, scheme[SchemeEmpty]);
   x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
 
   if ((w = m->ww - tw - stw - x) > bh) {