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be7d950dc8
than at compile time. Should have same functionality as old libforms but with new mechanism. Lots of new features that use the new mechanism are still to be added.
127 lines
3.0 KiB
C
127 lines
3.0 KiB
C
/*-
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* Copyright (c) 1995
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* Paul Richards. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* verbatim and that no modifications are made prior to this
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* point in the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Paul Richards.
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* 4. The name Paul Richards may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL PAUL RICHARDS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <ncurses.h>
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#define F_END 0
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#define F_TEXT 1
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#define F_ACTION 2
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#define F_INPUT 3
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#define F_MENU 4
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#define F_DEFATTR 0
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#define F_SELATTR A_REVERSE
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#define F_DONE 1
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#define F_CANCEL -1
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struct col_pair {
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int f;
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int b;
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};
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struct form {
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int no_fields;
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int start_field;
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int current_field;
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struct field *field;
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int height;
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int width;
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int y;
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int x;
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int attr;
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struct col_pair *color_table;
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WINDOW *window;
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};
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struct text_field {
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char *text;
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};
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struct action_field {
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char *text;
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void (* fn)();
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};
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struct input_field {
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int lbl_flag;
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char *label;
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char *input;
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int limit;
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};
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struct menu_field {
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int no_options;
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int selected;
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char **options;
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};
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struct help_link {
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};
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struct field {
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int type;
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int y;
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int x;
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int height;
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int width;
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int attr;
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int selattr;
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int next;
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int up;
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int down;
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int left;
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int right;
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union {
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struct text_field *text;
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struct action_field *action;
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struct input_field *input;
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struct menu_field *menu;
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}field;
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/*
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struct help_link help;
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*/
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};
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/* Externally visible keymap table for user-definable keymaps */
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extern unsigned int keymap[];
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/* Externally visible function declarations */
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int update_form(struct form *);
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int initfrm(struct form *);
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void endfrm(struct form *);
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void exit_form(void);
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void cancel_form(void);
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void print_status(char *);
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