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