aa99d267b7
and remove the unused private signal number macro Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
270 lines
7.8 KiB
C
270 lines
7.8 KiB
C
/****************************************************************************
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* apps/examples/nx/nx_internal.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __APPS_EXAMPLES_NX_NX_INTERNAL_H
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#define __APPS_EXAMPLES_NX_NX_INTERNAL_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <semaphore.h>
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#include <nuttx/nx/nx.h>
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#include <nuttx/nx/nxtk.h>
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#include <nuttx/nx/nxfonts.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Configuration ************************************************************/
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#ifndef CONFIG_NX
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# error "NX is not enabled (CONFIG_NX)"
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#endif
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#ifndef CONFIG_EXAMPLES_NX_VPLANE
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# define CONFIG_EXAMPLES_NX_VPLANE 0
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#endif
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#ifndef CONFIG_EXAMPLES_NX_BPP
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# define CONFIG_EXAMPLES_NX_BPP 32
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#endif
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#ifndef CONFIG_EXAMPLES_NX_BGCOLOR
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# if CONFIG_EXAMPLES_NX_BPP == 24 || CONFIG_EXAMPLES_NX_BPP == 32
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# define CONFIG_EXAMPLES_NX_BGCOLOR 0x007b68ee
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# elif CONFIG_EXAMPLES_NX_BPP == 16
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# define CONFIG_EXAMPLES_NX_BGCOLOR 0x7b5d
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# else
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# define CONFIG_EXAMPLES_NX_BGCOLOR ' '
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# endif
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#endif
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#ifndef CONFIG_EXAMPLES_NX_COLOR1
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# if CONFIG_EXAMPLES_NX_BPP == 24 || CONFIG_EXAMPLES_NX_BPP == 32
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# define CONFIG_EXAMPLES_NX_COLOR1 0x00e6e6fa
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# elif CONFIG_EXAMPLES_NX_BPP == 16
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# define CONFIG_EXAMPLES_NX_COLOR1 0xe73f
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# else
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# define CONFIG_EXAMPLES_NX_COLOR1 '1'
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# endif
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#endif
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#ifndef CONFIG_EXAMPLES_NX_COLOR2
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# if CONFIG_EXAMPLES_NX_BPP == 24 || CONFIG_EXAMPLES_NX_BPP == 32
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# define CONFIG_EXAMPLES_NX_COLOR2 0x00dcdcdc
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# elif CONFIG_EXAMPLES_NX_BPP == 16
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# define CONFIG_EXAMPLES_NX_COLOR2 0xdefb
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# else
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# define CONFIG_EXAMPLES_NX_COLOR2 '2'
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# endif
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#endif
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#ifndef CONFIG_EXAMPLES_NX_TBCOLOR
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# if CONFIG_EXAMPLES_NX_BPP == 24 || CONFIG_EXAMPLES_NX_BPP == 32
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# define CONFIG_EXAMPLES_NX_TBCOLOR 0x00a9a9a9
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# elif CONFIG_EXAMPLES_NX_BPP == 16
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# define CONFIG_EXAMPLES_NX_TBCOLOR 0xad55
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# else
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# define CONFIG_EXAMPLES_NX_TBCOLOR 'T'
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# endif
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#endif
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#ifndef CONFIG_EXAMPLES_NX_FONTID
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# define CONFIG_EXAMPLES_NX_FONTID NXFONT_DEFAULT
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#endif
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#ifndef CONFIG_EXAMPLES_NX_FONTCOLOR
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# if CONFIG_EXAMPLES_NX_BPP == 24 || CONFIG_EXAMPLES_NX_BPP == 32
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# define CONFIG_EXAMPLES_NX_FONTCOLOR 0x00000000
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# elif CONFIG_EXAMPLES_NX_BPP == 16
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# define CONFIG_EXAMPLES_NX_FONTCOLOR 0x0000
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# else
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# define CONFIG_EXAMPLES_NX_FONTCOLOR 'F'
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# endif
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#endif
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#ifndef CONFIG_EXAMPLES_NX_TOOLBAR_HEIGHT
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# define CONFIG_EXAMPLES_NX_TOOLBAR_HEIGHT 16
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#endif
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/* NX Server Options */
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#ifdef CONFIG_DISABLE_MQUEUE
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# error "The multi-threaded example requires MQ support (CONFIG_DISABLE_MQUEUE=n)"
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#endif
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#ifdef CONFIG_DISABLE_PTHREAD
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# error "This example requires pthread support (CONFIG_DISABLE_PTHREAD=n)"
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#endif
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#ifndef CONFIG_NX_BLOCKING
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# error "This example depends on CONFIG_NX_BLOCKING"
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#endif
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#ifndef CONFIG_EXAMPLES_NX_STACKSIZE
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# define CONFIG_EXAMPLES_NX_STACKSIZE 2048
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#endif
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#ifndef CONFIG_EXAMPLES_NX_LISTENERPRIO
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# define CONFIG_EXAMPLES_NX_LISTENERPRIO 100
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#endif
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#ifndef CONFIG_EXAMPLES_NX_CLIENTPRIO
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# define CONFIG_EXAMPLES_NX_CLIENTPRIO 100
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#endif
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#ifndef CONFIG_EXAMPLES_NX_SERVERPRIO
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# define CONFIG_EXAMPLES_NX_SERVERPRIO 120
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#endif
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#ifdef CONFIG_EXAMPLES_NX_RAWWINDOWS
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# define NXEGWINDOW NXWINDOW
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#else
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# define NXEGWINDOW NXTKWINDOW
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#endif
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#define NXTK_MAXKBDCHARS 16
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/****************************************************************************
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* Public Types
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****************************************************************************/
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enum exitcode_e
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{
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NXEXIT_SUCCESS = 0,
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NXEXIT_SIGPROCMASK,
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NXEXIT_SCHEDSETPARAM,
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NXEXIT_EVENTNOTIFY,
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NXEXIT_TASKCREATE,
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NXEXIT_PTHREADCREATE,
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NXEXIT_EXTINITIALIZE,
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NXEXIT_FBINITIALIZE,
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NXEXIT_FBGETVPLANE,
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NXEXIT_LCDINITIALIZE,
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NXEXIT_LCDGETDEV,
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NXEXIT_NXOPEN,
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NXEXIT_FONTOPEN,
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NXEXIT_NXOPENTOOLBAR,
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NXEXIT_NXCONNECT,
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NXEXIT_NXSETBGCOLOR,
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NXEXIT_NXOPENWINDOW,
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NXEXIT_NXSETSIZE,
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NXEXIT_NXSETPOSITION,
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NXEXIT_NXLOWER,
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NXEXIT_NXRAISE,
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NXEXIT_NXCLOSEWINDOW,
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NXEXIT_LOSTSERVERCONN
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};
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/* Describes one cached glyph bitmap */
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struct nxeg_glyph_s
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{
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uint8_t code; /* Character code */
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uint8_t height; /* Height of this glyph (in rows) */
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uint8_t width; /* Width of this glyph (in pixels) */
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uint8_t stride; /* Width of the glyph row (in bytes) */
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FAR uint8_t *bitmap; /* Allocated bitmap memory */
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};
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/* Describes on character on the display */
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struct nxeg_bitmap_s
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{
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struct nxgl_rect_s bounds; /* Size/position of bitmap */
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FAR const struct nxeg_glyph_s *glyph; /* The cached glyph */
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};
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/* Describes the overall state of on one window */
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struct nxeg_state_s
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{
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uint8_t wnum; /* Window number */
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nxgl_mxpixel_t color[CONFIG_NX_NPLANES]; /* Window color */
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#ifdef CONFIG_NX_KBD
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uint8_t height; /* Max height of a font in pixels */
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uint8_t width; /* Max width of a font in pixels */
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uint8_t spwidth; /* The width of a space */
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uint8_t nchars; /* Number of KBD chars received */
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uint8_t nglyphs; /* Number of glyphs cached */
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struct nxeg_bitmap_s bm[NXTK_MAXKBDCHARS];
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struct nxeg_glyph_s glyph[NXTK_MAXKBDCHARS];
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#endif
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};
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/****************************************************************************
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* Public Data
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****************************************************************************/
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/* The connection handle */
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extern NXHANDLE g_hnx;
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/* NX callback vtables */
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extern const struct nx_callback_s g_nxcb;
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#ifndef CONFIG_EXAMPLES_NX_RAWWINDOWS
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extern const struct nx_callback_s g_tbcb;
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#endif
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/* The font handle */
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extern NXHANDLE g_fonthandle;
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/* The screen resolution */
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extern nxgl_coord_t g_xres;
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extern nxgl_coord_t g_yres;
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extern bool b_haveresolution;
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extern bool g_connected;
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extern sem_t g_semevent;
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/* Colors used to fill window 1 & 2 */
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extern nxgl_mxpixel_t g_color1[CONFIG_NX_NPLANES];
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extern nxgl_mxpixel_t g_color2[CONFIG_NX_NPLANES];
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#ifndef CONFIG_EXAMPLES_NX_RAWWINDOWS
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extern nxgl_mxpixel_t g_tbcolor[CONFIG_NX_NPLANES];
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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FAR void *nx_listenerthread(FAR void *arg);
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#ifdef CONFIG_NX_KBD
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void nxeg_kbdin(NXWINDOW hwnd, uint8_t nch, const uint8_t *ch,
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FAR void *arg);
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#ifndef CONFIG_EXAMPLES_NX_RAWWINDOWS
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void nxeg_tbkbdin(NXWINDOW hwnd, uint8_t nch, const uint8_t *ch,
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FAR void *arg);
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#endif
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void nxeg_filltext(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect,
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FAR struct nxeg_state_s *st);
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#endif
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#endif /* __APPS_EXAMPLES_NX_NX_INTERNAL_H */
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