add the ability to enable/disable powerline for each powerlined part,

and also allow styling them

docs/example.Xresources

@@ -52,6 +52,14 @@ spmenu.col_sgrcolor13:     #ff00ff
 spmenu.col_sgrcolor14:     #00ffff
 spmenu.col_sgrcolor15:     #ffffff
 
+!! Powerline
+spmenu.powerlineprompt:    1
+spmenu.powerlinecount:     1
+spmenu.powerlinemode:      1
+spmenu.promptpwlstyle:     0
+spmenu.matchcountpwlstyle: 0
+spmenu.modepwlstyle:       0
+
 !! Misc color
 spmenu.globalcolors:       1
 spmenu.alpha:              1

docs/spmenu.conf

@@ -82,6 +82,15 @@ spmenu =
               coloritems = 1;
             } );
 
+  // Powerline options
+  powerline = ( { promptstyle = 0;
+                  matchcountstyle = 0;
+                  modestyle = 0;
+                  prompt = 1;
+                  matchcount = 1;
+                  mode = 1;
+            } );
+
   // Hide options
   hide = ( { input = 0;
              larrow = 0;

libs/conf/config.c

@@ -100,6 +100,26 @@ conf_init(void)
         }
     }
 
+    // load options spmenu.powerline
+    setting = config_lookup(&cfg, "spmenu.powerline");
+    if (setting != NULL) {
+        unsigned int i = 0;
+
+        conflength = config_setting_length(setting);
+
+        for (i = 0; i < conflength; ++i) {
+            config_setting_t *conf = config_setting_get_elem(setting, i);
+
+            // look up
+            config_setting_lookup_int(conf, "promptstyle", &promptpwlstyle); // spmenu.powerline.promptstyle
+            config_setting_lookup_int(conf, "matchcountstyle", &matchcountpwlstyle); // spmenu.powerline.matchcountstyle
+            config_setting_lookup_int(conf, "modestyle", &modepwlstyle); // spmenu.powerline.modestyle
+            config_setting_lookup_int(conf, "prompt", &powerlineprompt); // spmenu.powerline.prompt
+            config_setting_lookup_int(conf, "matchcount", &powerlinecount); // spmenu.powerline.matchcount
+            config_setting_lookup_int(conf, "mode", &powerlinemode); // spmenu.powerline.mode
+        }
+    }
+
     // load options spmenu.center
     setting = config_lookup(&cfg, "spmenu.center");
     if (setting != NULL) {

libs/draw.c

@@ -252,9 +252,9 @@ drawprompt(int x, int y, int w)
 
 		x = drw_text(drw, x, y, w, bh, lrpad / 2, prompt, 0, pango_prompt ? True : False);
 
-        if (!hidepowerline) {
+        if (!hidepowerline && powerlineprompt) {
             drw_settrans(drw, scheme[SchemePrompt], scheme[SchemeMenu]);
-            drw_arrow(drw, x, y, plw, bh, 1, 0);
+            drw_arrow(drw, x, y, plw, bh, 1, promptpwlstyle);
 
             x += plw;
         }
@@ -333,14 +333,19 @@ drawnumber(int x, int y, int w)
 {
     if (hidematchcount) return x;
 
-    drw_setscheme(drw, scheme[SchemeNumber]);
+    int powerlinewidth = 0;
 
-    drw_text(drw, x, y, w, bh, lrpad / 2 + plw / 2, numbers, 0, pango_numbers ? True : False);
+    if (!hidepowerline && powerlinecount) {
+        powerlinewidth = plw / 2;
+    }
+
+    drw_setscheme(drw, scheme[SchemeNumber]);
+    drw_text(drw, x, y, w, bh, lrpad / 2 + powerlinewidth, numbers, 0, pango_numbers ? True : False);
 
     // draw powerline for match count
-    if (!hidepowerline) {
+    if (!hidepowerline && powerlinecount) {
         drw_settrans(drw, scheme[SchemeNumber], scheme[SchemeMenu]);
-        drw_arrow(drw, x, y, plw, bh, 0, 0);
+        drw_arrow(drw, x, y, plw, bh, 0, matchcountpwlstyle);
 
         x += plw;
     }
@@ -352,14 +357,19 @@ int
 drawmode(int x, int y, int w)
 {
     if (!hidemode) { // draw mode indicator
-        drw_setscheme(drw, scheme[SchemeMode]);
+        int powerlinewidth = 0;
 
-        drw_text(drw, x, y, w, bh, lrpad / 2 + plw / 2, modetext, 0, pango_mode ? True : False);
+        if (!hidepowerline && powerlinemode) {
+            powerlinewidth = plw / 2;
+        }
+
+        drw_setscheme(drw, scheme[SchemeMode]);
+        drw_text(drw, x, y, w, bh, lrpad / 2 + powerlinewidth, modetext, 0, pango_mode ? True : False);
 
         // draw powerline for match count
-        if (!hidepowerline) {
+        if (!hidepowerline && powerlinemode) {
             drw_settrans(drw, scheme[SchemeMode], hidematchcount ? scheme[SchemeMenu] : scheme[SchemeNumber]);
-            drw_arrow(drw, x, y, plw, bh, 0, 0);
+            drw_arrow(drw, x, y, plw, bh, 0, modepwlstyle);
 
             x += plw;
         }

libs/mouse.c

@@ -83,7 +83,7 @@ buttonpress(XEvent *e)
     click = clickwindow;
 
     // check if we clicked on the prompt or the input
-    if (ev->x < x + promptw + plw) {
+    if (ev->x < x + promptw + powerlineprompt ? plw : 0) {
         click = clickprompt;
     } else if (ev->x > mw - modeWidth - 2 * sp - 2 * borderwidth) {
         click = clickmode;

libs/xresources.h

@@ -48,6 +48,12 @@ ResourcePref resources[] = {
 	{ "col_sgrcolor15",              STRING,  &col_sgrcolor15 },
 
     // General options
+    { "promptpwlstyle",              INTEGER, &promptpwlstyle },
+    { "matchcountpwlstyle",          INTEGER, &matchcountpwlstyle },
+    { "modepwlstyle",                INTEGER, &modepwlstyle },
+    { "powerlineprompt",             INTEGER, &powerlineprompt },
+    { "powerlinecount",              INTEGER, &powerlinecount },
+    { "powerlinemode",               INTEGER, &powerlinemode },
     { "dockproperty",                INTEGER, &dockproperty },
     { "globalcolors",                INTEGER, &globalcolors },
     { "coloritems",                  INTEGER, &coloritems },

options.h

@@ -23,6 +23,14 @@ static int xpos                        = 0; /* X position to offset spmenu */
 static int ypos                        = 0; /* Y position to offset spmenu */
 static int managed                     = 0; /* Let your window manager manage spmenu? */
 
+/* Powerline options */
+static int powerlineprompt             = 0; /* Enable powerline for the prompt */
+static int powerlinecount              = 0; /* Enable powerline for the match count */
+static int powerlinemode               = 0; /* Enable powerline for the mode indicator */
+static int promptpwlstyle              = 0; /* Prompt powerline style (0: >, 1: \) */
+static int matchcountpwlstyle          = 0; /* Match count powerline style (0: <, 1: /) */
+static int modepwlstyle                = 0; /* Mode indicator powerline style (0: <, 1: /) */
+
 /* Window properties */
 static int dockproperty                = 1; /* Set _NET_WM_WINDOW_TYPE_DOCK */