Add umlaut support for title change.

Thanks Alexander Sedov <alex0player@gmail.com>!

2 files changed, 12 insertions, 12 deletions

diff --git a/TODO b/TODO
index 2f42720..67615f8 100644
--- a/TODO
+++ b/TODO
@@ -18,7 +18,6 @@ bugs
 
 * fix shift up/down (shift selection in emacs)
 * fix selection paste for xatom STRING
-* fix umlaut handling in settitle
 * fix rows and column definition in fixed geometry
 * fix -e handling
 * remove DEC test sequence when appropriate
diff --git a/st.c b/st.c
index c6a840d..6117c92 100644
--- a/st.c
+++ b/st.c
@@ -1861,12 +1861,9 @@ csireset(void) {
 void
 strhandle(void) {
         char *p = NULL;
-        int i, j;
-        int narg;
+        int i, j, narg;
+        XTextProperty prop;
 
-        /*
-         * TODO: make this being useful in case of color palette change.
-         */
         strparse();
         narg = strescseq.narg;
 
@@ -1876,11 +1873,12 @@ strhandle(void) {
                 case 0:
                 case 1:
                 case 2:
-                        /*
-                         * TODO: Handle special chars in string, like umlauts.
-                         */
-                        if(narg > 1)
-                                XStoreName(xw.dpy, xw.win, strescseq.args[2]);
+                        if(narg > 1) {
+                                p += 2;
+                                Xutf8TextListToTextProperty(xw.dpy, &p, 1,
+                                                XUTF8StringStyle, &prop);
+                                XSetWMName(xw.dpy, xw.win, &prop);
+                        }
                         break;
                 case 4: /* color set */
                         if(narg < 3)
@@ -1902,7 +1900,10 @@ strhandle(void) {
                 }
                 break;
         case 'k': /* old title set compatibility */
-                XStoreName(xw.dpy, xw.win, strescseq.buf);
+                p += 1;
+                Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
+                                &prop);
+                XSetWMName(xw.dpy, xw.win, &prop);
                 break;
         case 'P': /* DSC -- Device Control String */
         case '_': /* APC -- Application Program Command */