diff options
Diffstat (limited to 'apps/examples/nx/nx_main.c')
| -rw-r--r-- | apps/examples/nx/nx_main.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/apps/examples/nx/nx_main.c b/apps/examples/nx/nx_main.c index 72e8fe2ca..6d85d0fb7 100644 --- a/apps/examples/nx/nx_main.c +++ b/apps/examples/nx/nx_main.c @@ -102,6 +102,10 @@ static const uint8_t g_kbdmsg1[] = "NuttX is cool!"; static const uint8_t g_kbdmsg2[] = "NuttX is fun!"; #endif +/* The font handle */ + +NXHANDLE g_fonthandle; + /**************************************************************************** * Public Data ****************************************************************************/ @@ -179,7 +183,7 @@ static void nxeg_initstate(FAR struct nxeg_state_s *st, int wnum, */ #ifdef CONFIG_NX_KBD - fontset = nxf_getfontset(NXFONT_DEFAULT); + fontset = nxf_getfontset(g_fonthandle); st->nchars = 0; st->nglyphs = 0; st->height = fontset->mxheight; @@ -637,6 +641,16 @@ int user_start(int argc, char *argv[]) goto errout; } + /* Get the default font handle */ + + g_fonthandle = nxf_getfonthandle(NXFONT_DEFAULT); + if (!g_fonthandle) + { + message("user_start: Failed to get font handle: %d\n", errno); + g_exitcode = NXEXIT_FONTOPEN; + goto errout; + } + /* Set the background to the configured background color */ message("user_start: Set background color=%d\n", CONFIG_EXAMPLES_NX_BGCOLOR); |