Merge pull request #167 from badosu/add-name-setting

Set wm class and name

README.pod

@@ -5,7 +5,8 @@ dunst - A customizable and lightweight notification-daemon
 =head1 SYNOPSIS
 
 dunst [-geometry geom] [-shrink shrink] [-fn font] [-nf/nb/lf/lb/cf/cb color]
-[-to/nto/lto/cto secs] [-format fmt] [-key key] [-mod mod] [-mon n] [-v]
+[-to/nto/lto/cto secs] [-format fmt] [-key key] [-mod mod] [-mon n]
+[-t/title title] [-c/class class] [-v]
 
 =head1 DESCRIPTION
 
@@ -84,6 +85,14 @@ a negative from the right side of the screen.
 Y is measured from the top and down respectevly.
 see also EXAMPLES show the notification on monitor n.
 
+=item B<-t/-title title>
+
+Define the title of notification windows spawned by dunst.
+
+=item B<-t/-class class>
+
+Define the class of notification windows spawned by dunst.
+
 =item B<-shrink>
 
 Shrink window if it's smaller than the width. Will be ignored if width is 0.

config.def.h

@@ -15,6 +15,8 @@ char *icons[] = { "info", "info", "emblem-important" }; /* low, normal, critical
 
 unsigned int transparency = 0;  /* transparency */
 char *geom = "0x0";             /* geometry */
+char *title = "Dunst";          /* the title of dunst notification windows */
+char *class = "Dunst";          /* the class of dunst notification windows */
 int shrink = False;             /* shrinking */
 int sort = True;                /* sort messages by urgency */
 int indicate_hidden = True;     /* show count of hidden messages */

settings.c

@@ -119,6 +119,12 @@ void load_settings(char *cmdline_config_path)
                         free(c);
                 }
         }
+        settings.title =
+            option_get_string("global", "title", "-t/-title", title,
+                              "Define the title of windows spawned by dunst.");
+        settings.class =
+            option_get_string("global", "class", "-c/-class", class,
+                              "Define the class of windows spawned by dunst.");
         settings.geom =
             option_get_string("global", "geometry", "-geom/-geometry", geom,
                               "Geometry for the window");

settings.h

@@ -17,6 +17,8 @@ typedef struct _settings {
         char *icons[3];
         unsigned int transparency;
         char *geom;
+        char *title;
+        char *class;
         int shrink;
         int sort;
         int indicate_hidden;

x.c

@@ -957,6 +957,22 @@ static void x_set_wm(Window win)
 
         Atom data[2];
 
+        /* set window title */
+        char *title = settings.title != NULL ? settings.title : "Dunst";
+        Atom _net_wm_title =
+                XInternAtom(xctx.dpy, "_NET_WM_NAME", false);
+
+        XStoreName(xctx.dpy, win, title);
+        XChangeProperty(xctx.dpy, win, _net_wm_title,
+                XInternAtom(xctx.dpy, "UTF8_STRING", False), 8,
+                PropModeReplace, (unsigned char *) settings.title, strlen(settings.title));
+
+        /* set window class */
+        char *class = settings.class != NULL ? settings.class : "Dunst";
+        XClassHint classhint = { class, "Dunst" };
+
+        XSetClassHint(xctx.dpy, win, &classhint);
+
         /* set window type */
         Atom net_wm_window_type =
                 XInternAtom(xctx.dpy, "_NET_WM_WINDOW_TYPE", false);