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authorKarl Berry <karl@freefriends.org>2006-01-17 21:16:42 +0000
committerKarl Berry <karl@freefriends.org>2006-01-17 21:16:42 +0000
commita3d3111bfe26b8e5f5bc6049dfb2a4ca2edc7881 (patch)
treef4a8a34f904c1bb86adcc3ae0e14434badc6dbe4 /Build/source/utils/dialog/dialog.h
parent6c0eafbb1395d426a72a74538e0b2a95e8344ca6 (diff)
utils 1
git-svn-id: svn://tug.org/texlive/trunk@1484 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/dialog/dialog.h')
-rw-r--r--Build/source/utils/dialog/dialog.h247
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diff --git a/Build/source/utils/dialog/dialog.h b/Build/source/utils/dialog/dialog.h
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+/*
+ * dialog.h -- common declarations for all dialog modules
+ *
+ * AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+
+#include <dialogconfig.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef HAVE_NCURSES
+#ifdef HAVE_NCURSES_H
+#include <ncurses.h>
+#else
+#include <ncurses/curses.h>
+#endif
+#else
+
+#ifdef ultrix
+#include <cursesX.h>
+#else
+#include <curses.h>
+#endif
+
+#endif
+
+#if defined(LOCALE)
+#include <locale.h>
+#endif
+
+/*
+ * Change these if you want
+ */
+#ifndef USE_SHADOW
+#define USE_SHADOW FALSE
+#endif
+#ifndef USE_COLORS
+#define USE_COLORS TRUE
+#endif
+
+
+
+#define VERSION "0.4"
+#define ESC 27
+#define TAB 9
+#define MAX_LEN 2048
+#define BUF_SIZE (10*1024)
+#define MIN(x,y) (x < y ? x : y)
+#define MAX(x,y) (x > y ? x : y)
+
+#ifndef HAVE_NCURSES
+#ifndef ACS_ULCORNER
+#define ACS_ULCORNER '+'
+#endif
+#ifndef ACS_LLCORNER
+#define ACS_LLCORNER '+'
+#endif
+#ifndef ACS_URCORNER
+#define ACS_URCORNER '+'
+#endif
+#ifndef ACS_LRCORNER
+#define ACS_LRCORNER '+'
+#endif
+#ifndef ACS_HLINE
+#define ACS_HLINE '-'
+#endif
+#ifndef ACS_VLINE
+#define ACS_VLINE '|'
+#endif
+#ifndef ACS_LTEE
+#define ACS_LTEE '+'
+#endif
+#ifndef ACS_RTEE
+#define ACS_RTEE '+'
+#endif
+#ifndef ACS_UARROW
+#define ACS_UARROW '^'
+#endif
+#ifndef ACS_DARROW
+#define ACS_DARROW 'v'
+#endif
+#endif /* HAVE_NCURSES */
+
+
+/*
+ * Attribute names
+ */
+#define screen_attr attributes[0]
+#define shadow_attr attributes[1]
+#define dialog_attr attributes[2]
+#define title_attr attributes[3]
+#define border_attr attributes[4]
+#define button_active_attr attributes[5]
+#define button_inactive_attr attributes[6]
+#define button_key_active_attr attributes[7]
+#define button_key_inactive_attr attributes[8]
+#define button_label_active_attr attributes[9]
+#define button_label_inactive_attr attributes[10]
+#define inputbox_attr attributes[11]
+#define inputbox_border_attr attributes[12]
+#define searchbox_attr attributes[13]
+#define searchbox_title_attr attributes[14]
+#define searchbox_border_attr attributes[15]
+#define position_indicator_attr attributes[16]
+#define menubox_attr attributes[17]
+#define menubox_border_attr attributes[18]
+#define item_attr attributes[19]
+#define item_selected_attr attributes[20]
+#define tag_attr attributes[21]
+#define tag_selected_attr attributes[22]
+#define tag_key_attr attributes[23]
+#define tag_key_selected_attr attributes[24]
+#define check_attr attributes[25]
+#define check_selected_attr attributes[26]
+#define uarrow_attr attributes[27]
+#define darrow_attr attributes[28]
+
+/* number of attributes */
+#define ATTRIBUTE_COUNT 29
+
+
+/*
+ * Global variables
+ */
+#ifdef __DIALOG_MAIN__
+
+#ifdef HAVE_NCURSES
+
+/* use colors by default? */
+bool use_colors = USE_COLORS;
+
+/* shadow dialog boxes by default?
+ Note that 'use_shadow' implies 'use_colors' */
+bool use_shadow = USE_SHADOW;
+
+#endif
+
+/*
+ * Attribute values, default is for mono display
+ */
+chtype attributes[] = {
+ A_NORMAL, /* screen_attr */
+ A_NORMAL, /* shadow_attr */
+ A_REVERSE, /* dialog_attr */
+ A_REVERSE, /* title_attr */
+ A_REVERSE, /* border_attr */
+ A_BOLD, /* button_active_attr */
+ A_DIM, /* button_inactive_attr */
+ A_UNDERLINE, /* button_key_active_attr */
+ A_UNDERLINE, /* button_key_inactive_attr */
+ A_NORMAL, /* button_label_active_attr */
+ A_NORMAL, /* button_label_inactive_attr */
+ A_REVERSE, /* inputbox_attr */
+ A_REVERSE, /* inputbox_border_attr */
+ A_REVERSE, /* searchbox_attr */
+ A_REVERSE, /* searchbox_title_attr */
+ A_REVERSE, /* searchbox_border_attr */
+ A_REVERSE, /* position_indicator_attr */
+ A_REVERSE, /* menubox_attr */
+ A_REVERSE, /* menubox_border_attr */
+ A_REVERSE, /* item_attr */
+ A_NORMAL, /* item_selected_attr */
+ A_REVERSE, /* tag_attr */
+ A_REVERSE, /* tag_selected_attr */
+ A_NORMAL, /* tag_key_attr */
+ A_BOLD, /* tag_key_selected_attr */
+ A_REVERSE, /* check_attr */
+ A_REVERSE, /* check_selected_attr */
+ A_REVERSE, /* uarrow_attr */
+ A_REVERSE /* darrow_attr */
+};
+
+#else
+
+#ifdef HAVE_NCURSES
+extern bool use_colors;
+extern bool use_shadow;
+#endif
+
+extern chtype attributes[];
+
+#endif /* __DIALOG_MAIN__ */
+
+/* Governs printing of checklist and radiobox output */
+extern int separate_output;
+
+
+#ifdef HAVE_NCURSES
+
+/*
+ * Function prototypes
+ */
+#ifdef __DIALOG_MAIN__
+
+extern void create_rc(char *filename);
+extern int parse_rc(void);
+
+#endif /* __DIALOG_MAIN__ */
+
+#endif
+
+
+void Usage(char *name);
+void init_dialog(void);
+#ifdef HAVE_NCURSES
+void color_setup(void);
+#endif
+void attr_clear(WINDOW *win, int height, int width, chtype attr);
+void print_autowrap(WINDOW *win, char *prompt, int width, int y, int x);
+void print_button(WINDOW *win, char *label, int y, int x, int selected);
+void draw_box(WINDOW *win, int y, int x, int height, int width, chtype box, chtype border);
+#ifdef HAVE_NCURSES
+void draw_shadow(WINDOW *win, int y, int x, int height, int width);
+#endif
+
+#ifndef HAVE_STRCASECMP
+extern int strcasecmp();
+#endif
+
+int dialog_yesno(char *title, char *prompt, int height, int width);
+int dialog_msgbox(char *title, char *prompt, int height, int width, int pause);
+int dialog_textbox(char *title, char *file, int height, int width);
+int dialog_menu(char *title, char *prompt, int height, int width, int menu_height, int item_no, char **items);
+int dialog_checklist(char *title, char *prompt, int height, int width, int list_height, int item_no, char **items);
+int dialog_radiolist(char *title, char *prompt, int height, int width, int list_height, int item_no, char **items);
+int dialog_inputbox(char *title, char *prompt, int height, int width, char *init);
+int dialog_guage(char *title, char *prompt, int height, int width, int percent);
+