add option to toggle _NET_WM_WINDOW_TYPE_DOCK property

docs/example.Xresources

@@ -83,6 +83,9 @@ spmenu.menupaddingv:       0
 spmenu.menupaddingh:       0
 spmenu.minwidth:           1000
 
+!! Properties
+spmenu.dockproperty:       1
+
 !! General
 spmenu.class:              spmenu
 spmenu.fast:               0
@@ -98,7 +101,6 @@ spmenu.imageposition:      0
 spmenu.generatecache:      1
 spmenu.maxcache:           512
 
-
 !! Mode options
 spmenu.mode:               0
 

libs/client.c

@@ -46,8 +46,7 @@ set_window(void)
 void
 set_prop(void)
 {
-    // TODO: add toggle for this
-    XChangeProperty(dpy, win, types, XA_ATOM, 32, PropModeReplace, (unsigned char *) &dock, 1); // set dock property
+    if (dockproperty) XChangeProperty(dpy, win, types, XA_ATOM, 32, PropModeReplace, (unsigned char *) &dock, 1); // set dock property
     return;
 }
 

libs/xresources.h

@@ -47,6 +47,8 @@ ResourcePref resources[] = {
 	{ "col_sgrcolor14",              STRING,  &col_sgrcolor14 },
 	{ "col_sgrcolor15",              STRING,  &col_sgrcolor15 },
 
+    // General options
+    { "dockproperty",                INTEGER, &dockproperty },
     { "globalcolors",                INTEGER, &globalcolors },
     { "coloritems",                  INTEGER, &coloritems },
 	{ "menuposition",                INTEGER, &menuposition },

options.h

@@ -19,6 +19,9 @@ static int menupaddingh				   = 0; /* Horizontal padding of bar (in pixels) */
 static int minwidth                    = 1000; /* Minimum width */
 static int managed                     = 0; /* Let your window manager manage spmenu? */
 
+/* Window properties */
+static int dockproperty                = 1; /* Set _NET_WM_WINDOW_TYPE_DOCK */
+
 /* Image options */
 static int imagewidth                  = 86; /* Default image width */
 static int imageheight                 = 86; /* Default image height */