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Subject: Re: voice in keyboard.c

Re: voice in keyboard.c

From: Glenn Ervin at Home <GlennErvin_at_cableone.net>
Date: Mon, 3 May 2004 20:01:53 -0500

Does this cause these keys to say which letters one is moving to?
Glenn
----- Original Message -----
From: "Christopher Moore" <christopher.h.moore_at_verizon.net>
To: "rockbox devel" <rockbox_at_cool.haxx.se>
Sent: Monday, May 03, 2004 2:34 PM
Subject: voice in keyboard.c


Hello,
Below is a simple patch to keyboard.c which gives voice output when renaming
files/directories or creating directories. Voice output has been added to
the following keys:
left, right, on+left, on+right and play.

I've only tested the patch on an fmr and have not looked into whether the
same logic would work on the player side. If anyone wishes to test this on
an fmr, I can send a prebuilt binary (.ajz file) privately.

Chris


--- apps/recorder/keyboard.c.orig 2004-04-30 15:40:36.000000000 -0400
+++ apps/recorder/keyboard.c 2004-05-03 14:48:41.000000000 -0400
_at__at_ -26,6 +26,7 _at__at_
 #include "font.h"
 #include "screens.h"
 #include "status.h"
+#include "talk.h"

 #define KEYBOARD_LINES 4
 #define KEYBOARD_PAGES 3
_at__at_ -72,6 +73,7 _at__at_

     char outline[256];
     char c = 0;
+ char spell_char[2]; /* store char to pass to talk_spell */
     struct font* font = font_get(FONT_SYSFIXED);

     lcd_setfont(FONT_SYSFIXED);
_at__at_ -89,6 +91,7 _at__at_
     max_chars = LCD_WIDTH / font_w;
     kbd_setupkeys(line, page);

+ talk_spell(text, true); /* spell initial test */
     while(!done)
     {
         len = strlen(text);
_at__at_ -193,7 +196,12 _at__at_
             case BUTTON_RIGHT:
             case BUTTON_RIGHT | BUTTON_REPEAT:
                 if (x < (int)strlen(line[y]) - 1)
+ {
                     x++;
+ spell_char[0] = line[y][x];
+ spell_char[1] = '\0'; /* mark end of char string */
+ talk_spell(spell_char, false);
+ }
                 else
                     x = 0;
                 break;
_at__at_ -201,7 +209,12 _at__at_
             case BUTTON_LEFT:
             case BUTTON_LEFT | BUTTON_REPEAT:
                 if (x)
+ {
                     x--;
+ spell_char[0] = line[y][x];
+ spell_char[1] = '\0'; /* mark end of char string */
+ talk_spell(spell_char, false);
+ }
                 else
                     x = strlen(line[y]) - 1;
                 break;
_at__at_ -261,6 +274,7 _at__at_
                     }
                     editpos++;
                 }
+ talk_spell(text, false); /* speak revised text */
                 break;

             case BUTTON_ON | BUTTON_RIGHT:
_at__at_ -269,6 +283,11 _at__at_
                 editpos++;
                 if (editpos > len)
                     editpos = len;
+ else
+ {
+ spell_char[0] = text[editpos-1];
+ talk_spell(spell_char, false);
+ }
                 break;

             case BUTTON_ON | BUTTON_LEFT:
_at__at_ -277,6 +296,11 _at__at_
                 editpos--;
                 if (editpos < 0)
                     editpos = 0;
+ else
+ {
+ spell_char[0] = text[editpos];
+ talk_spell(spell_char, false);
+ }
                 break;

             case SYS_USB_CONNECTED:
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Received on 2004-05-04

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