[svn-upgrade] Integrating new upstream version, ion3 (20070506)

[ion3.git] / ioncore / infowin.c

diff --git a/ioncore/infowin.c b/ioncore/infowin.c
index 463b16e8a5eb277f1d6407e676eab85fd82fe14c..d23823ea4981384f10096b0e370ebadbda0d16a9 100644 (file)
--- a/ioncore/infowin.c
+++ b/ioncore/infowin.c
@@ -3,10 +3,7 @@
  *
  * Copyright (c) Tuomo Valkonen 1999-2007. 
  *
- * Ion is free software; you can redistribute it and/or modify it under
- * the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or
- * (at your option) any later version.
+ * See the included file LICENSE for details.
  */
 
 #include <string.h>
@@ -19,6 +16,7 @@
 #include "resize.h"
 #include "gr.h"
 #include "event.h"
+#include "strings.h"
 
 
 /*{{{ Init/deinit */
@@ -198,9 +196,21 @@ static void infowin_resize(WInfoWin *p)
  * Set contents of the info window.
  */
 EXTL_EXPORT_MEMBER
-void infowin_set_text(WInfoWin *p, const char *str)
+void infowin_set_text(WInfoWin *p, const char *str, int maxw)
 {
-    infowin_do_set_text(p, str);
+    bool set=FALSE;
+    
+    if(maxw>0 && p->brush!=NULL){
+        char *tmp=grbrush_make_label(p->brush, str, maxw);
+        if(tmp!=NULL){
+            infowin_do_set_text(p, tmp);
+            free(tmp);
+            set=TRUE;
+        }
+    }
+    
+    if(!set)
+        infowin_do_set_text(p, str);
 
     infowin_resize(p);