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touchscreen: force 3x3 mode in the keyboard

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In absolute pointing mode the keyboard is virtually unusable since
the keys are too tiny (just 8x6). There are other issues too: for
example putting the keys on top doesn't make sense on touchscreens
and there is a lot of empty space in between keys that serves no
real purpose.

Until these issues can be addressed properly simply force 3x3 mode
when in the keyboard.

Change-Id: I3ea95ae479372f5b5f86ffcc2dbde10a03663820
This commit is contained in:
Aidan MacDonald 2021-08-26 20:50:52 +01:00
parent ad66c3b807
commit 7e428ad190
1 changed files with 11 additions and 0 deletions
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11
apps/recorder/keyboard.c
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@ -342,6 +342,13 @@ int kbd_input(char* text, int buflen, unsigned short *kbd)
viewportmanager_theme_enable(l, false, NULL); viewportmanager_theme_enable(l, false, NULL);
} }
#ifdef HAVE_TOUCHSCREEN
/* keyboard is unusuable in pointing mode so force 3x3 for now.
* TODO - fix properly by using a bigger font and changing the layout */
enum touchscreen_mode old_mode = touchscreen_get_mode();
touchscreen_set_mode(TOUCHSCREEN_BUTTON);
#endif
/* initialize state */ /* initialize state */
state.text = text; state.text = text;
state.buflen = buflen; state.buflen = buflen;
@ -680,6 +687,10 @@ int kbd_input(char* text, int buflen, unsigned short *kbd)
if (ret < 0) if (ret < 0)
splash(HZ/2, ID2P(LANG_CANCEL)); splash(HZ/2, ID2P(LANG_CANCEL));
#ifdef HAVE_TOUCHSCREEN
touchscreen_set_mode(old_mode);
#endif
#if defined(HAVE_MORSE_INPUT) && defined(KBD_TOGGLE_INPUT) #if defined(HAVE_MORSE_INPUT) && defined(KBD_TOGGLE_INPUT)
if (global_settings.morse_input != state.morse_mode) if (global_settings.morse_input != state.morse_mode)
{ {