* editdraw.c (edit_status): Fixed drawing bug with ncurses.

edit/ChangeLog

@@ -1,3 +1,7 @@
+2005-01-26  Roland Illig  <roland.illig@gmx.de>
+
+	* editdraw.c (edit_status): Fixed drawing bug with ncurses.
+
 2004-12-03  Roland Illig  <roland.illig@gmx.de>
 
 	* edit.h: Renamed multiple inclusion guards that started with a

edit/editdraw.c

@@ -84,8 +84,9 @@ static void status_string (WEdit * edit, char *s, int w)
 		byte_str);
 }
 
-/* Draw the status line at the top of the widget. The status is displayed
+/* Draw the status line at the top of the widget. The size of the filename
- * right-aligned to be able to display long file names unshorteded. */
+ * field varies depending on the width of the screen and the length of
+ * the filename. */
 void
 edit_status (WEdit *edit)
 {
@@ -96,6 +97,8 @@ edit_status (WEdit *edit)
     const char *fname = "";
     size_t fname_len;
     const int gap = 3; /* between the filename and the status */
+    const int right_gap = 2; /* at the right end of the screen */
+    const int preferred_fname_len = 16;
 
     status_string (edit, status, status_size);
     status_len = (int) strlen (status);
@@ -103,22 +106,21 @@ edit_status (WEdit *edit)
     if (edit->filename)
         fname = edit->filename;
     fname_len = strlen(fname);
-    if (fname_len < 16)
+    if (fname_len < preferred_fname_len)
-        fname_len = 16;
+        fname_len = preferred_fname_len;
 
-    if (fname_len + gap + status_len + 2 >= w) {
+    if (fname_len + gap + status_len + right_gap >= w) {
-    	if (16 + gap + status_len + 2 >= w)
+    	if (preferred_fname_len + gap + status_len + right_gap >= w)
-    	    fname_len = 16;
+    	    fname_len = preferred_fname_len;
     	else
-            fname_len = w - (gap + status_len + 2);
+            fname_len = w - (gap + status_len + right_gap);
     	fname = name_trunc (fname, fname_len);
     }
 
     widget_move (edit, 0, 0);
     attrset (SELECTED_COLOR);
-    printw ("%-*s", fname_len + gap, fname);
+    printwstr (fname, fname_len + gap);
-    if (fname_len + gap + 2 < w)
+    printwstr (status, w - (fname_len + gap));
-        printw ("%-*s  ", w - (fname_len + gap + 2), status);
     attrset (EDITOR_NORMAL_COLOR);
 
     g_free (status);