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--- input.c.orig Mon Aug 21 08:47:47 2000
+++ input.c Sat Feb 10 05:32:41 2001
@@ -155,7 +155,40 @@
unparseputc (033, pty); /* escape */
}
while (nbytes-- > 0)
+#ifndef NO_VIETNAMESE
+ {
+#include <vnkeys.h>
+ unsigned char outchars[5];
+ register int i;
+ int nchars;
+ extern Vk_Fsm vn_keyboard_id;
+ extern Boolean vn_filter_keyboard;
+
+ if (!vn_filter_keyboard) { /* don't filter */
+ unparseputc(*string++, pty);
+ } else {
+
+ Vk_State state;
+ static Vk_State lastState;
+
+ /* feed in the keypresses */
+ state = vk_step(vn_keyboard_id, *string++, outchars, &nchars);
+ if (lastState != state) {
+ lastState = state;
+ _Set_Vn_Title(state);
+ }
+
+ /* send out the Vietnamese translation */
+ for (i = 0; i < nchars; i++) {
+ unparseputc(outchars[i], pty);
+ }
+ }
+ }
+#else /* NO_VIETNAMESE */
+ {
unparseputc(*string++, pty);
+ }
+#endif /* NO_VIETNAMESE */
key = TRUE;
}
if(key && !screen->TekEmu)
@@ -165,6 +198,47 @@
#endif
return;
}
+
+#ifndef NO_VIETNAMESE
+_Set_Vn_Title(state)
+ int state;
+{
+ int nochange = 0;
+ char title[80], icon[80];
+ extern Boolean vn_filter_keyboard;
+
+ strcpy(title, "vnterm-");
+ strcpy(icon, title);
+ if (!vn_filter_keyboard){
+ strcat(title, "No Filtering");
+ strcat(icon, "off");
+ } else {
+ switch(state) {
+ case VK_ST_VIETNAMESE:
+ strcat(title, "Vietnamese");
+ strcat(icon, "V");
+ break;
+ case VK_ST_ENGLISH:
+ strcat(title, "English");
+ strcat(icon, "E");
+ break;
+ case VK_ST_LITERAL:
+ strcat(title, "Literal");
+ strcat(icon, "L");
+ break;
+ default:
+ nochange = 1;
+ break;
+ }
+ }
+
+ if (!nochange) {
+ Changetitle(title);
+ Changename(icon);
+ }
+}
+#endif /* NO_VIETNAMESE */
+
StringInput (screen, string, nbytes)
register TScreen *screen;
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