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HardenedBSD/lib/libforms/forms.h

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Add all the necessary bits to use color if the terminal allows it. You can now specify separate attributes for selected/not selected cases individually for each field and also an attr for the form as a whole so you can now have colored backgrounds for the form and different coloured fields etc. Update the example. Change the copyright to a BSD style one.
1995-01-30 03:41:29 +01:00
/*-
* Copyright (c) 1995
* Paul Richards. All rights reserved.
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
*
Add all the necessary bits to use color if the terminal allows it. You can now specify separate attributes for selected/not selected cases individually for each field and also an attr for the form as a whole so you can now have colored backgrounds for the form and different coloured fields etc. Update the example. Change the copyright to a BSD style one.
1995-01-30 03:41:29 +01:00
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer,
* verbatim and that no modifications are made prior to this
* point in the file.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Paul Richards.
* 4. The name Paul Richards may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL PAUL RICHARDS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
*
*/
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
#include <ncurses.h>
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
#define FF_UNKNOWN 0
#define FF_TEXT 1
#define FF_ACTION 2
#define FF_INPUT 3
#define FF_MENU 4
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
#define F_DEFATTR 0
#define F_SELATTR A_REVERSE
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
/* Status values */
#define FS_ERROR -1
#define FS_OK 0
#define FS_EXIT 1
#define FS_CANCEL 2
#define FS_NOBIND 3
#define FS_RUNNING 4
typedef enum {
FT_ANY,
FT_FORM,
FT_COLTAB,
FT_FIELD_INST,
FT_FIELD_DEF,
FT_FUNC
} TupleType;
struct Tuple {
char *name;
int type;
void *addr;
struct Tuple *next;
};
Fix some bugs with forms that have only text fields. Add an extern form to forms.h for apps to pick up.
1994-11-13 08:43:43 +01:00
Add all the necessary bits to use color if the terminal allows it. You can now specify separate attributes for selected/not selected cases individually for each field and also an attr for the form as a whole so you can now have colored backgrounds for the form and different coloured fields etc. Update the example. Change the copyright to a BSD style one.
1995-01-30 03:41:29 +01:00
struct col_pair {
int f;
int b;
};
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct Form {
int status;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
int no_fields;
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
char *startfield;
struct Field *current_field;
struct Field *prev_field;
Changed the example to use the forms spec file. Made a couple of variable name changes.
1995-01-24 14:27:46 +01:00
int height;
int width;
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
int y;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
int x;
Add all the necessary bits to use color if the terminal allows it. You can now specify separate attributes for selected/not selected cases individually for each field and also an attr for the form as a whole so you can now have colored backgrounds for the form and different coloured fields etc. Update the example. Change the copyright to a BSD style one.
1995-01-30 03:41:29 +01:00
int attr;
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
char *colortable;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
WINDOW *window;
Use a hash table to hold all the bindings info rather than a linked list. Forms now have their own local bindings table so that anything declared within a form is local to that form. This means you can have fields of the same name in different forms. Added inlined attribute setting for strings e.g. "This is \bold bold" Added entry and exit functions for fields.
1995-03-26 09:44:33 +02:00
hash_table *bindings;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
};
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct TextField {
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
char *text;
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
};
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct ActionField {
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
char *text;
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
char *fn;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
};
Fix some bugs with forms that have only text fields. Add an extern form to forms.h for apps to pick up.
1994-11-13 08:43:43 +01:00
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct InputField {
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
int lbl_flag;
char *label;
char *input;
Update libforms to agree with new fib.
1995-01-25 04:33:43 +01:00
int limit;
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
};
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct MenuField {
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
int selected;
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
int no_options;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
char **options;
};
struct help_link {
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
};
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct Field {
char *defname;
Use a hash table to hold all the bindings info rather than a linked list. Forms now have their own local bindings table so that anything declared within a form is local to that form. This means you can have fields of the same name in different forms. Added inlined attribute setting for strings e.g. "This is \bold bold" Added entry and exit functions for fields.
1995-03-26 09:44:33 +02:00
char *enter;
char *leave;
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
int type;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
int y;
int x;
Implemented height field for text fields so they can now be more than one line long. Fixed a bug in the input field with cursor positioning at the end of the field. Make the print_status function available to apps so they can print status messages. Updated the example for the new fib parser.
1995-02-01 05:06:37 +01:00
int height;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
int width;
int attr;
Add all the necessary bits to use color if the terminal allows it. You can now specify separate attributes for selected/not selected cases individually for each field and also an attr for the form as a whole so you can now have colored backgrounds for the form and different coloured fields etc. Update the example. Change the copyright to a BSD style one.
1995-01-30 03:41:29 +01:00
int selattr;
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
char *fnext;
char *fup;
char *fdown;
char *fleft;
char *fright;
char *f_keymap;
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
union {
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
struct TextField *text;
struct ActionField *action;
struct InputField *input;
struct MenuField *menu;
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
}field;
/*
struct help_link help;
*/
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
};
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
/* Externally visible keymap table for user-definable keymaps */
extern unsigned int keymap[];
The start of a forms editor library. Currently implements text and input fields. It reads a template file passed to init_forms(char *) and creates a curses based form editor. See the examples directory for a basic demo.
1994-11-13 07:45:44 +01:00
New forms library. This provides some basic functions for writing input forms. It has the following simple fields: Text fields: Just titles, labels etc. Input fields: An editable text field that may or may not have an initial default value. Labelled input field: This is an input field that has an initial informative entry in it but it vanishes when you start editing the field. Toggle fields: These are fields with a pre-defined list of options which you cycle through using the space bar. Action fields: These are button type fields that call functions when they are selected. A simple demo is included in examples.
1995-01-10 05:00:37 +01:00
/* Externally visible function declarations */
Use a hash table to hold all the bindings info rather than a linked list. Forms now have their own local bindings table so that anything declared within a form is local to that form. This means you can have fields of the same name in different forms. Added inlined attribute setting for strings e.g. "This is \bold bold" Added entry and exit functions for fields.
1995-03-26 09:44:33 +02:00
struct Form *form_start(char *);
struct Tuple *form_get_tuple(hash_table *, char *, TupleType);
int form_bind_tuple(hash_table *, char *, TupleType, void *);
Completely rewrite libforms so everything is done at runtime rather 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.
1995-03-01 09:19:06 +01:00
void print_status(char *);
void exit_form(struct Form *form);
void cancel_form(struct Form *form);
Implemented height field for text fields so they can now be more than one line long. Fixed a bug in the input field with cursor positioning at the end of the field. Make the print_status function available to apps so they can print status messages. Updated the example for the new fib parser.
1995-02-01 05:06:37 +01:00
void print_status(char *);
Use a hash table to hold all the bindings info rather than a linked list. Forms now have their own local bindings table so that anything declared within a form is local to that form. This means you can have fields of the same name in different forms. Added inlined attribute setting for strings e.g. "This is \bold bold" Added entry and exit functions for fields.
1995-03-26 09:44:33 +02:00
int add_menu_option(struct MenuField *, char *);
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