(get_features): Adjusted for the change of

FeatureRec->features.
(FeatureProc): Don't re-order FeatureRec->features.

diff --git a/example/otfview.c b/example/otfview.c
index 1c68f40..4be053f 100644 (file)
--- a/example/otfview.c
+++ b/example/otfview.c
@@ -299,18 +299,15 @@ get_features (OTF_FeatureList *list, FeatureRec *rec)
   if (! rec->langsys || ! rec->features || ! rec->features[0].on)
     return NULL;
   for (i = n = 0; i < rec->langsys->FeatureCount; i++)
-    {
-      if (rec->features[i].on)
-       n++;
-      else
-       break;
-    }
+    if (rec->features[i].on)
+      n++;
   str = malloc (n * 5);
   for (i = 0, p = str; i < n; i++, p += 5)
-    {
-      OTF_tag_name (rec->features[i].tag, p);
-      p[4] = ',';
-    }
+    if (rec->features[i].on)
+      {
+       OTF_tag_name (rec->features[i].tag, p);
+       p[4] = ',';
+      }
   p[-1] = '\0';
   return str;
 }
@@ -901,43 +898,35 @@ FeatureProc (Widget w, XtPointer client_data, XtPointer call_data)
   if (idx < 0)
     {
       int on = idx == -2;
+      char str[5];
 
-      for (i = j = 0; j < rec->langsys->FeatureCount; j++)
-       {
-         int index  = rec->langsys->FeatureIndex[j];
-
-         rec->features[j].tag
-           = rec->gsub_gpos->FeatureList.Feature[index].FeatureTag;
-         rec->features[j].on = on;
-       }
+      for (i = 0; i < rec->langsys->FeatureCount; i++)
+       if (rec->features[i].on != on)
+         {
+           rec->features[i].on = on;
+           if (on)
+             {
+               XtSetArg (arg[0], XtNborderWidth, 3);
+               XtSetArg (arg[1], XtNinternalHeight, 2);
+               XtSetArg (arg[2], XtNinternalWidth, 2);
+             }
+           else
+             {
+               XtSetArg (arg[0], XtNborderWidth, 1);
+               XtSetArg (arg[1], XtNinternalHeight, 4);
+               XtSetArg (arg[2], XtNinternalWidth, 4);
+             }
+           OTF_tag_name (rec->features[i].tag, str);
+           XtSetArg (arg[3], XtNlabel, str);
+           XtSetValues (rec->features[i].w, arg, 4);
+         }
     }
   else
     {
-      OTF_Tag tag = rec->features[idx].tag;
-
-      i = idx;
-      if (rec->features[i].on)
-       {
-         for (j = i + 1;
-              j < rec->langsys->FeatureCount && rec->features[j].on; j++)
-           rec->features[j - 1].tag = rec->features[j].tag;
-         rec->features[j - 1].tag = tag;
-         rec->features[j - 1].on = 0;
-       }
-      else
-       {
-         for (j = i + 1; i > 0 && ! rec->features[i - 1].on; i--)
-           rec->features[i].tag = rec->features[i - 1].tag;
-         rec->features[i].tag = tag;
-         rec->features[i].on = 1;
-       }
-    }
-
-  for (; i < j; i++)
-    {
       char str[5];
 
-      if (rec->features[i].on)
+      rec->features[idx].on = ! rec->features[idx].on;
+      if (rec->features[idx].on)
        {
          XtSetArg (arg[0], XtNborderWidth, 3);
          XtSetArg (arg[1], XtNinternalHeight, 2);
@@ -949,9 +938,9 @@ FeatureProc (Widget w, XtPointer client_data, XtPointer call_data)
          XtSetArg (arg[1], XtNinternalHeight, 4);
          XtSetArg (arg[2], XtNinternalWidth, 4);
        }
-      OTF_tag_name (rec->features[i].tag, str);
+      OTF_tag_name (rec->features[idx].tag, str);
       XtSetArg (arg[3], XtNlabel, str);
-      XtSetValues (rec->features[i].w, arg, 4);
+      XtSetValues (rec->features[idx].w, arg, 4);
     }
   update_seq_area ();
 }