PARSE_COLOR(focus_ws_bg, "#285577");
PARSE_COLOR(focus_ws_border, "#4c7899");
#undef PARSE_COLOR
+
+ init_tray_colors();
+ xcb_flush(xcb_connection);
}
/*
1,
&orientation);
+ init_tray_colors();
+
if (tray_reply == NULL) {
if (!(tray_reply = xcb_intern_atom_reply(xcb_connection, tray_cookie, NULL))) {
ELOG("Could not get atom %s\n", atomname);
send_tray_clientmessage();
}
+/*
+ * We need to set the _NET_SYSTEM_TRAY_COLORS atom on the tray selection window
+ * to make GTK+ 3 applets with Symbolic Icons visible. If the colors are unset,
+ * they assume a light background.
+ * See also https://bugzilla.gnome.org/show_bug.cgi?id=679591
+ *
+ */
+void init_tray_colors(void) {
+ /* Convert colors.bar_fg (#rrggbb) to 16-bit RGB */
+ const char *bar_fg = (config.colors.bar_fg ? config.colors.bar_fg : "#FFFFFF");
+
+ DLOG("Setting bar_fg = %s as _NET_SYSTEM_TRAY_COLORS\n", bar_fg);
+
+ char strgroups[3][3] = {{bar_fg[1], bar_fg[2], '\0'},
+ {bar_fg[3], bar_fg[4], '\0'},
+ {bar_fg[5], bar_fg[6], '\0'}};
+ const uint8_t r = strtol(strgroups[0], NULL, 16);
+ const uint8_t g = strtol(strgroups[1], NULL, 16);
+ const uint8_t b = strtol(strgroups[2], NULL, 16);
+
+ const uint16_t r16 = ((uint16_t)r << 8) | r;
+ const uint16_t g16 = ((uint16_t)g << 8) | g;
+ const uint16_t b16 = ((uint16_t)b << 8) | b;
+
+ const uint32_t tray_colors[12] = {
+ r16, g16, b16, /* foreground color */
+ r16, g16, b16, /* error color */
+ r16, g16, b16, /* warning color */
+ r16, g16, b16, /* success color */
+ };
+
+ xcb_change_property(xcb_connection,
+ XCB_PROP_MODE_REPLACE,
+ selwin,
+ atoms[_NET_SYSTEM_TRAY_COLORS],
+ XCB_ATOM_CARDINAL,
+ 32,
+ 12,
+ tray_colors);
+}
+
/*
* Cleanup the xcb-stuff.
* Called once, before the program terminates.