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/************************************************************************
* *
* Forms is a library for building up dialogue and interaction boxes. *
* It is based of the Silicon Graphics Graphical Library. *
* *
* This software is public domain. It may not be resold. *
* *
* Written by: Mark Overmars *
* Department of Computer Science *
* University of Utrecht *
* P.O. Box 80.089 *
* 3508 TB Utrecht, the Netherlands *
* Email: markov@cs.ruu.nl *
* *
* Version 2.0 a *
* Date: Nov 26, 1991 *
************************************************************************/
#ifndef __FORMS_H__
#define __FORMS_H__
#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus)
extern "C" {
#endif
#include <stddef.h>
#include <gl/gl.h>
/************ The type OBJECT ************/
#define FL_LABEL_SIZE 64
#define FL_SHORTCUT_SIZE 32
struct forms;
typedef struct objs {
int objclass; /* What type of object */
int type; /* The type within the class */
int boxtype; /* The type of the bounding box */
float x,y,w,h; /* The bounding box */
int col1,col2; /* Two possible colors */
char label[FL_LABEL_SIZE]; /* The label */
int align; /* Label or text alignment */
int lcol; /* Color of the label */
float lsize; /* Size of the label */
int lstyle; /* Style of the text label */
char shortcut[FL_SHORTCUT_SIZE]; /* The list of shortcuts */
int (*handle)(struct objs *, int, float, float, char);
/* Handling procedure. */
int *spec; /* pointer to special stuff for object */
int pushed; /* wheter pushed */
int focus; /* wheter focussed */
int belowmouse; /* Whether currently below the mouse */
int frozen; /* Whether it will be redrawn */
int active; /* Whether active */
int input; /* Whether receiving input */
int visible; /* Whether being displayed */
int radio; /* Whether a radio object */
int automatic; /* Whether this object gets timer events */
void (*object_call_back)(struct objs *, long);
/* The call-back routine */
long argument; /* Its argument */
struct objs *next; /* Next object in the form */
struct objs *prev; /* Previous object in the form */
struct forms *form; /* Form to which object belong */
} FL_OBJECT;
/************ The type FORM ************/
typedef struct forms {
long window; /* Window of the form */
float w,h; /* The size of the form */
long x,y; /* Position of form on screen */
int deactivated; /* Whether deactivated */
int visible; /* Whether being displayed */
int frozen; /* When true no redraws are performed */
int doublebuf; /* Whether in double buffer mode */
void (*form_call_back)(struct objs *);
/* The call-back routine */
struct objs *first; /* First object in the form */
struct objs *last; /* Last object in the form */
struct objs *focusobj; /* Object to which input is directed */
} FL_FORM;
/************ General Constants ************/
#ifndef NULL
#define NULL 0
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#endif
/***** Placement *****/
#define FL_PLACE_FREE 0
#define FL_PLACE_SIZE 1
#define FL_PLACE_ASPECT 2
#define FL_PLACE_MOUSE 3
#define FL_PLACE_CENTER 4
#define FL_PLACE_POSITION 5
/***** Finds *****/
#define FL_FIND_INPUT 0
#define FL_FIND_AUTOMATIC 1
#define FL_FIND_MOUSE 2
/***** Special Objects *****/
#define FL_BEGIN_GROUP 10000
#define FL_END_GROUP 20000
/***** Alignments *****/
#define FL_ALIGN_TOP 0
#define FL_ALIGN_BOTTOM 1
#define FL_ALIGN_LEFT 2
#define FL_ALIGN_RIGHT 3
#define FL_ALIGN_CENTER 4
/***** Bounding boxes *****/
#define FL_NO_BOX 0
#define FL_UP_BOX 1
#define FL_DOWN_BOX 2
#define FL_FLAT_BOX 3
#define FL_BORDER_BOX 4
#define FL_SHADOW_BOX 5
#define FL_FRAME_BOX 6
#define FL_ROUNDED_BOX 7
#define FL_RFLAT_BOX 8
#define FL_RSHADOW_BOX 9
/***** Boundary Colors *****/
#define FL_TOP_BOUND_COL 51
#define FL_LEFT_BOUND_COL 55
#define FL_BOT_BOUND_COL 40
#define FL_RIGHT_BOUND_COL 35
#define FL_COL1 47
#define FL_MCOL 49
#define FL_LCOL 0
#define FL_BOUND_WIDTH 3.0
/***** Events *****/
#define FL_DRAW 0
#define FL_PUSH 1
#define FL_RELEASE 2
#define FL_ENTER 3
#define FL_LEAVE 4
#define FL_MOUSE 5
#define FL_FOCUS 6
#define FL_UNFOCUS 7
#define FL_KEYBOARD 8
#define FL_STEP 9
#define FL_MOVE 10
/***** Font *****/
#define FL_FONT_NAME "Helvetica"
#define FL_FONT_BOLDNAME "Helvetica-Bold"
#define FL_FONT_ITALICNAME "Helvetica-Oblique"
#define FL_FONT_FIXEDNAME "Courier"
#define FL_FONT_ICONNAME "Icon"
#define FL_SMALL_FONT 8.0
#define FL_NORMAL_FONT 11.0
#define FL_LARGE_FONT 20.0
#define FL_NORMAL_STYLE 0
#define FL_BOLD_STYLE 1
#define FL_ITALIC_STYLE 2
#define FL_FIXED_STYLE 3
#define FL_ENGRAVED_STYLE 4
#define FL_ICON_STYLE 5
/************ General Routines ************/
/***** In objects.c *****/
typedef int (*FL_HANDLEPTR)(FL_OBJECT *, int , float, float, char);
FL_FORM *fl_make_form(float,float);
FL_OBJECT *fl_make_object(int,int,float,float,float,float,char [], FL_HANDLEPTR);
void fl_free_object(FL_OBJECT *);
void fl_free_form(FL_FORM *);
void fl_add_object(FL_FORM *, FL_OBJECT*);
void fl_insert_object(FL_OBJECT *, FL_OBJECT*);
void fl_delete_object(FL_OBJECT *);
void fl_set_object_align(FL_OBJECT *, int);
void fl_set_object_boxtype(FL_OBJECT *, int);
void fl_set_object_color(FL_OBJECT *, int, int);
void fl_set_object_label(FL_OBJECT *, char []);
void fl_set_object_lcol(FL_OBJECT *, int);
void fl_set_object_lsize(FL_OBJECT *, float );
void fl_set_object_lstyle(FL_OBJECT *, int);
void fl_show_object(FL_OBJECT *);
void fl_hide_object(FL_OBJECT *);
void fl_set_object_focus(FL_FORM *, FL_OBJECT *);
void fl_set_object_shortcut(FL_OBJECT *, char []);
FL_OBJECT *fl_find_object(FL_OBJECT *, int, float, float);
FL_OBJECT *fl_find_first(FL_FORM *, int, float, float);
FL_OBJECT *fl_find_last(FL_FORM *, int, float, float);
void fl_redraw_object(FL_OBJECT *);
void fl_redraw_form(FL_FORM *);
void fl_freeze_object(FL_OBJECT *);
void fl_unfreeze_object(FL_OBJECT *);
void fl_freeze_form(FL_FORM *);
void fl_unfreeze_form(FL_FORM *);
void fl_handle_object(FL_OBJECT *, int, float, float, char);
int fl_handle_object_direct(FL_OBJECT *, int, float, float, char);
/***** In forms.c *****/
extern FL_FORM *fl_current_form;
FL_FORM *fl_bgn_form(int, float, float);
void fl_end_form(void);
void fl_addto_form(FL_FORM *);
FL_OBJECT *fl_bgn_group(void);
FL_OBJECT *fl_end_group(void);
void fl_set_form_position(FL_FORM *, long, long);
long fl_show_form(FL_FORM *, int, int, char *);
void fl_hide_form(FL_FORM *);
FL_OBJECT *fl_do_forms(void);
FL_OBJECT *fl_check_forms(void);
FL_OBJECT *fl_do_only_forms(void);
FL_OBJECT *fl_check_only_forms(void);
void fl_activate_form(FL_FORM *);
void fl_deactivate_form(FL_FORM *);
void fl_activate_all_forms();
void fl_deactivate_all_forms();
/***** In events.c *****/
extern FL_OBJECT *FL_EVENT;
typedef void (*FL_CALLBACKPTR)(FL_OBJECT *, long);
typedef void (*FL_FORMCALLBACKPTR)(FL_OBJECT *);
typedef void (*FL_EVENTCALLBACKPTR)(short, short);
void fl_init_events();
void fl_set_call_back(FL_OBJECT *, FL_CALLBACKPTR, long);
void fl_set_event_call_back(FL_EVENTCALLBACKPTR);
void fl_set_form_call_back(FL_FORM *, FL_FORMCALLBACKPTR);
void fl_qdevice(Device);
void fl_unqdevice(Device);
int fl_isqueued(Device);
long fl_qtest(void);
long fl_qread(short *);
long fl_blkqread(short *, short);
void fl_qreset(void);
void fl_qenter(short,short);
void fl_tie(Device, Device, Device);
void fl_treat_user_event(void);
FL_OBJECT *fl_object_qtest(void);
FL_OBJECT *fl_object_qread(void);
void fl_object_qenter(FL_OBJECT *);
/***** In goodies.c *****/
long fl_show_buttonbox(void);
void fl_hide_buttonbox(void);
void fl_set_buttonbox_label(int, char []);
void fl_show_message(char [], char[], char []);
int fl_show_question(char [], char[], char []);
int fl_show_choice(char [], char[], char [], int,char [], char[], char []);
char *fl_show_input(char[], char[]);
int fl_show_colormap(int);
/***** In fselect.c *****/
char *fl_show_file_selector(char [], char [], char [], char []);
char *fl_get_directory();
char *fl_get_pattern();
char *fl_get_filename();
/***** In draw.c *****/
void fl_get_mouse(float *, float *);
void fl_set_clipping(float, float, float, float);
void fl_unset_clipping(void);
void fl_init_fonts();
void fl_set_font(char [], char [], char [], char[]);
float fl_get_char_height(float, int);
float fl_get_char_width(float, int, char);
float fl_get_string_width(float, int, char []);
void fl_init_colormap();
void fl_color(int);
void fl_mapcolor(int, short, short, short);
void fl_getmcolor(int, short *, short *, short *);
void fl_line(float, float, float, float, int);
void fl_rect(float, float, float, float, int);
void fl_bound(float, float, float, float, int);
void fl_rectbound(float, float, float, float, int);
void fl_drw_box(int ,float, float, float, float, int,float);
void fl_drw_text(int, float, float, float, float, int, float, int, char[]);
void fl_drw_text_beside(int, float, float, float, float, int, float, int, char[]);
void fl_drw_text_cursor(int, float, float, float, float, int, float, int, char[], int, int);
/***** In symbols.c *****/
typedef void (*FL_DRAWPTR)(int);
void fl_init_symbols();
int fl_add_symbol(char [], FL_DRAWPTR, int);
int fl_draw_symbol(char [], float, float, float,float, int);
/***** In support.c *****/
extern int fl_rgbmode;
extern int fl_doublebuf;
void fl_init();
void fl_set_graphics_mode(int, int);
void fl_show_errors(int);
void fl_error(char [], char []);
void *fl_malloc(size_t);
/************************* The Classes ***********************/
/************ Object Class: Bitmap ************/
/***** Class *****/
#define FL_BITMAP 3
/***** Types *****/
#define FL_NORMAL_BITMAP 0
/***** Defaults *****/
#define FL_BITMAP_BOXTYPE FL_NO_BOX
#define FL_BITMAP_COL1 0
#define FL_BITMAP_COL2 FL_COL1
#define FL_BITMAP_LCOL FL_LCOL
#define FL_BITMAP_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_BITMAP_MAXSIZE 128*128
#define FL_BITMAP_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_bitmap(int, float, float, float, float, char []);
FL_OBJECT *fl_add_bitmap(int, float, float, float, float, char []);
void fl_set_bitmap(FL_OBJECT *, int, int, char *);
/************ Object Class: Box ************/
/***** Class *****/
#define FL_BOX 1
/***** Types *****/
/* See the bouding boxes */
/***** Defaults *****/
#define FL_BOX_BOXTYPE FL_UP_BOX
#define FL_BOX_COL1 FL_COL1
#define FL_BOX_LCOL FL_LCOL
#define FL_BOX_ALIGN FL_ALIGN_CENTER
/***** Others *****/
#define FL_BOX_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_box(int, float, float, float, float, char []);
FL_OBJECT *fl_add_box(int, float, float, float, float, char []);
/************ Object Class: Browser ************/
/***** Class *****/
#define FL_BROWSER 71
/***** Types *****/
#define FL_NORMAL_BROWSER 0
#define FL_SELECT_BROWSER 1
#define FL_HOLD_BROWSER 2
#define FL_MULTI_BROWSER 3
/***** Defaults *****/
#define FL_BROWSER_BOXTYPE FL_DOWN_BOX
#define FL_BROWSER_COL1 FL_COL1
#define FL_BROWSER_COL2 3
#define FL_BROWSER_LCOL FL_LCOL
#define FL_BROWSER_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_BROWSER_SLCOL FL_COL1
#define FL_BROWSER_BW FL_BOUND_WIDTH
#define FL_BROWSER_LINELENGTH 128
#define FL_BROWSER_MAXLINE 512
/***** Routines *****/
FL_OBJECT *fl_create_browser(int, float, float, float, float, char []);
FL_OBJECT *fl_add_browser(int, float, float, float, float, char []);
void fl_set_browser_topline(FL_OBJECT *, int);
void fl_clear_browser(FL_OBJECT *);
void fl_add_browser_line(FL_OBJECT *, char []);
void fl_addto_browser(FL_OBJECT *, char []);
void fl_insert_browser_line(FL_OBJECT *, int , char []);
void fl_delete_browser_line(FL_OBJECT *, int );
void fl_replace_browser_line(FL_OBJECT *, int , char []);
char *fl_get_browser_line(FL_OBJECT *, int);
int fl_load_browser(FL_OBJECT *, char []);
int fl_get_browser_maxline(FL_OBJECT *);
void fl_select_browser_line(FL_OBJECT *, int );
void fl_deselect_browser_line(FL_OBJECT *, int );
void fl_deselect_browser(FL_OBJECT *);
int fl_isselected_browser_line(FL_OBJECT *, int );
int fl_get_browser(FL_OBJECT *);
void fl_set_browser_fontsize(FL_OBJECT *, float);
void fl_set_browser_fontstyle(FL_OBJECT *, int);
void fl_set_browser_specialkey(FL_OBJECT *, char);
/************ Object Class: Button ************/
/***** Class *****/
#define FL_BUTTON 11
/***** Types *****/
#define FL_NORMAL_BUTTON 0
#define FL_PUSH_BUTTON 1
#define FL_RADIO_BUTTON 2
#define FL_HIDDEN_BUTTON 3
#define FL_TOUCH_BUTTON 4
#define FL_INOUT_BUTTON 5
#define FL_RETURN_BUTTON 6
#define FL_HIDDEN_RET_BUTTON 7
/***** Defaults *****/
#define FL_BUTTON_BOXTYPE FL_UP_BOX
#define FL_BUTTON_COL1 FL_COL1
#define FL_BUTTON_COL2 FL_COL1
#define FL_BUTTON_LCOL FL_LCOL
#define FL_BUTTON_ALIGN FL_ALIGN_CENTER
/***** Others *****/
#define FL_BUTTON_MCOL1 FL_MCOL
#define FL_BUTTON_MCOL2 FL_MCOL
#define FL_BUTTON_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_button(int, float, float, float, float, char []);
FL_OBJECT *fl_add_button(int, float, float, float, float, char []);
int fl_get_button(FL_OBJECT *);
void fl_set_button(FL_OBJECT *, int);
void fl_set_button_shortcut(FL_OBJECT *, char []);
/************ Object Class: Chart ************/
/***** Class *****/
#define FL_CHART 4
/***** Types *****/
#define FL_BAR_CHART 0
#define FL_HORBAR_CHART 1
#define FL_LINE_CHART 2
#define FL_FILLED_CHART 3
#define FL_SPIKE_CHART 4
#define FL_PIE_CHART 5
#define FL_SPECIALPIE_CHART 6
/***** Defaults *****/
#define FL_CHART_BOXTYPE FL_BORDER_BOX
#define FL_CHART_COL1 FL_COL1
#define FL_CHART_LCOL FL_LCOL
#define FL_CHART_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_CHART_BW FL_BOUND_WIDTH
#define FL_CHART_MAX 128
/***** Routines *****/
FL_OBJECT *fl_create_chart(int, float, float, float, float, char []);
FL_OBJECT *fl_add_chart(int, float, float, float, float, char []);
void fl_clear_chart(FL_OBJECT *);
void fl_add_chart_value(FL_OBJECT *, float, char [], int);
void fl_insert_chart_value(FL_OBJECT *, int, float, char [], int);
void fl_replace_chart_value(FL_OBJECT *, int, float, char [], int);
void fl_set_chart_bounds(FL_OBJECT *, float, float);
void fl_set_chart_maxnumb(FL_OBJECT *, int);
void fl_set_chart_autosize(FL_OBJECT *, int);
/************ Object Class: Choice ************/
/***** Class *****/
#define FL_CHOICE 42
/***** Types *****/
#define FL_NORMAL_CHOICE 0
/***** Defaults *****/
#define FL_CHOICE_BOXTYPE FL_DOWN_BOX
#define FL_CHOICE_COL1 FL_COL1
#define FL_CHOICE_COL2 FL_LCOL
#define FL_CHOICE_LCOL FL_LCOL
#define FL_CHOICE_ALIGN FL_ALIGN_LEFT
/***** Others *****/
#define FL_CHOICE_BW FL_BOUND_WIDTH
#define FL_CHOICE_MCOL FL_MCOL
#define FL_CHOICE_MAXITEMS 128
#define FL_CHOICE_MAXSTR 64
/***** Routines *****/
FL_OBJECT *fl_create_choice(int ,float ,float ,float ,float ,char []);
FL_OBJECT *fl_add_choice(int ,float ,float ,float ,float ,char []);
void fl_clear_choice(FL_OBJECT *);
void fl_addto_choice(FL_OBJECT *, char []);
void fl_replace_choice(FL_OBJECT *, int , char []);
void fl_delete_choice(FL_OBJECT *, int );
void fl_set_choice(FL_OBJECT *, int );
int fl_get_choice(FL_OBJECT *);
char *fl_get_choice_text(FL_OBJECT *);
void fl_set_choice_fontsize(FL_OBJECT *, float);
void fl_set_choice_fontstyle(FL_OBJECT *, int);
/************ Object Class: Clock ************/
/***** Class *****/
#define FL_CLOCK 61
/***** Types *****/
#define FL_SQUARE_CLOCK 0
#define FL_ROUND_CLOCK 1
/***** Defaults *****/
#define FL_CLOCK_BOXTYPE FL_UP_BOX
#define FL_CLOCK_COL1 37
#define FL_CLOCK_COL2 42
#define FL_CLOCK_LCOL FL_LCOL
#define FL_CLOCK_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_CLOCK_TOPCOL FL_COL1
#define FL_CLOCK_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_clock(int, float, float, float, float, char []);
FL_OBJECT *fl_add_clock(int, float, float, float, float, char []);
void fl_get_clock(FL_OBJECT *,int * ,int *, int *);
#ifndef COLORWHEEL_H
#define COLORWHEEL_H
#define FL_COLORWHEEL_BW FL_BUTTON_BW
#define FL_COLORWHEEL_CURSOR .025
#define FL_COLORWHEEL 1492
#define FL_NORMAL_COLORWHEEL 0
FL_OBJECT *fl_create_colorwheel(int type, float x, float y, float w,
float h, char label[]);
FL_OBJECT *fl_add_colorwheel(int type, float x, float y, float w, float h,
char label[]);
void fl_set_colorwheel(FL_OBJECT *obj, float *color);
void fl_set_colorwheel_intensity(FL_OBJECT *obj, float intensity);
void fl_set_colorwheel_alpha(FL_OBJECT *obj, float alpha);
void fl_get_colorwheel(FL_OBJECT *obj, float *color);
float fl_get_colorwheel_intensity(FL_OBJECT *obj);
float fl_get_colorwheel_alpha(FL_OBJECT *obj);
#endif
/************ Object Class: Counter ************/
/***** Class *****/
#define FL_COUNTER 25
/***** Types *****/
#define FL_NORMAL_COUNTER 0
#define FL_SIMPLE_COUNTER 1
/***** Defaults *****/
#define FL_COUNTER_BOXTYPE FL_UP_BOX
#define FL_COUNTER_COL1 FL_COL1
#define FL_COUNTER_COL2 4
#define FL_COUNTER_LCOL FL_LCOL
#define FL_COUNTER_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_COUNTER_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_counter(int, float, float, float, float, char []);
FL_OBJECT *fl_add_counter(int, float, float, float, float, char []);
void fl_set_counter_value(FL_OBJECT *, float);
void fl_set_counter_bounds(FL_OBJECT *, float, float);
void fl_set_counter_step(FL_OBJECT *, float, float);
void fl_set_counter_precision(FL_OBJECT *, int);
float fl_get_counter_value(FL_OBJECT *);
void fl_set_counter_return(FL_OBJECT *, int);
/************ Object Class: Dial ************/
/***** Class *****/
#define FL_DIAL 22
/***** Types *****/
#define FL_NORMAL_DIAL 0
#define FL_LINE_DIAL 1
/***** Defaults *****/
#define FL_DIAL_BOXTYPE FL_NO_BOX
#define FL_DIAL_COL1 FL_COL1
#define FL_DIAL_COL2 37
#define FL_DIAL_LCOL FL_LCOL
#define FL_DIAL_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_DIAL_TOPCOL FL_COL1
#define FL_DIAL_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_dial(int ,float, float, float, float, char []);
FL_OBJECT *fl_add_dial(int ,float, float, float, float, char []);
void fl_set_dial_value(FL_OBJECT *, float);
float fl_get_dial_value(FL_OBJECT *);
void fl_set_dial_bounds(FL_OBJECT *, float, float);
void fl_get_dial_bounds(FL_OBJECT *, float *, float*);
void fl_set_dial_step(FL_OBJECT *, float);
void fl_set_dial_return(FL_OBJECT *, int);
#ifndef FL_EDIT
/************ Object Class: edit ************/
/***** Class *****/
#define FL_EDIT 1026
/***** Types *****/
#define FL_NORMAL_EDIT 0
/***** Defaults *****/
#define FL_EDIT_BOXTYPE FL_DOWN_BOX
#define FL_EDIT_COL1 13
#define FL_EDIT_COL2 5
#define FL_EDIT_LCOL FL_LCOL
#define FL_EDIT_ALIGN FL_ALIGN_LEFT
#define FL_EDIT_FONT FL_FIXED_STYLE
/***** Others *****/
#define FL_EDIT_TCOL FL_LCOL
#define FL_EDIT_CCOL 4
#define FL_EDIT_BW FL_BOUND_WIDTH
#define FL_EDIT_MAX 128
/***** Routines *****/
extern FL_OBJECT *fl_create_edit(int, float, float, float, float, char []);
extern FL_OBJECT *fl_add_edit(int, float, float, float, float, char []);
extern void fl_set_edit_color(FL_OBJECT *, int, int);
extern char *fl_get_edit_line(FL_OBJECT *,int);
extern void fl_set_edit_return(FL_OBJECT *, int);
extern void fl_add_edit_line(FL_OBJECT *, char *);
extern void fl_addto_edit(FL_OBJECT *, char *);
extern void fl_insert_edit_line(FL_OBJECT *, char *);
extern void fl_load_edit(FL_OBJECT *, char *);
#endif /* FL_EDIT */
/************ Object Class: Fouraxis (unit vector in 4-space) ************/
/***** Class *****/
#define FL_FOURAXIS 1034
/***** Types *****/
#define FL_NORMAL_FOURAXIS 0
#define FL_CIRCLE_FOURAXIS 1
#define FL_SPOKED_FOURAXIS 2
/***** Defaults *****/
#define FL_FOURAXIS_BOXTYPE FL_DOWN_BOX
#define FL_FOURAXIS_COL1 FL_COL1
#define FL_FOURAXIS_COL2 1
#define FL_FOURAXIS_LCOL FL_LCOL
#define FL_FOURAXIS_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_FOURAXIS_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_fouraxis(int, float, float, float, float, char []);
FL_OBJECT *fl_add_fouraxis(int, float, float, float, float, char []);
/* Set direction vector. w chosen to form unit vector */
void fl_set_fouraxis(FL_OBJECT *, float x, float y, float z);
void fl_get_fouraxis(FL_OBJECT *, float *xp, float *yp, float *zp, float *wp);
/* Also maintains an orthonormal basis matrix, with column 3
* (w) a unit vector in the chosen direction
* and other columns chosen appropriately.
*/
void fl_get_fouraxis_basis(FL_OBJECT *, float * /* really float[4][4] */);
void fl_set_fouraxis_basis(FL_OBJECT *, float * /* really float[4][4] */);
void fl_set_fouraxis_return(FL_OBJECT *, int);
#ifndef FL_FRACT
/************ Object Class: Impcount ************/
/***** Class *****/
#define FL_FRACT 1025
/***** Types *****/
#define FL_NORMAL_FRACT 0
#define FL_SIMPLE_FRACT 1
/***** Defaults *****/
#define FL_FRACT_BOXTYPE FL_UP_BOX
#define FL_FRACT_COL1 FL_COL1
#define FL_FRACT_COL2 4
#define FL_FRACT_LCOL FL_LCOL
#define FL_FRACT_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_FRACT_COL3 13
#define FL_FRACT_COL4 5
#define FL_FRACT_BW FL_BOUND_WIDTH
#define FL_FRACT_MAX 128
/***** Routines *****/
FL_OBJECT *fl_create_fract(int, float, float, float, float, char []);
FL_OBJECT *fl_add_fract(int, float, float, float, float, char []);
void fl_set_fract_value(FL_OBJECT *, float);
void fl_set_fract_bounds(FL_OBJECT *, float, float);
void fl_set_fract_step(FL_OBJECT *, float, float);
void fl_set_fract_precision(FL_OBJECT *, int);
float fl_get_fract_value(FL_OBJECT *);
void fl_set_fract_color(FL_OBJECT *, int, int);
void fl_set_fract_return(FL_OBJECT *, int);
#endif
/************ Object Class: Free ************/
/***** Class *****/
#define FL_FREE 101
/***** Types *****/
#define FL_NORMAL_FREE 1
#define FL_SLEEPING_FREE 2
#define FL_INPUT_FREE 3
#define FL_CONTINUOUS_FREE 4
#define FL_ALL_FREE 5
/***** Defaults *****/
/***** Others *****/
/***** Routines *****/
FL_OBJECT *fl_create_free(int, float, float, float, float, char [], FL_HANDLEPTR);
FL_OBJECT *fl_add_free(int, float, float, float, float, char [], FL_HANDLEPTR);
/************ Object Class: Input ************/
/***** Class *****/
#define FL_INPUT 31
/***** Types *****/
#define FL_NORMAL_INPUT 0
#define FL_FLOAT_INPUT 1
#define FL_INT_INPUT 2
#define FL_HIDDEN_INPUT 3
/***** Defaults *****/
#define FL_INPUT_BOXTYPE FL_DOWN_BOX
#define FL_INPUT_COL1 13
#define FL_INPUT_COL2 5
#define FL_INPUT_LCOL FL_LCOL
#define FL_INPUT_ALIGN FL_ALIGN_LEFT
/***** Others *****/
#define FL_INPUT_TCOL FL_LCOL
#define FL_INPUT_CCOL 4
#define FL_INPUT_BW FL_BOUND_WIDTH
#define FL_INPUT_MAX 128
/***** Routines *****/
FL_OBJECT *fl_create_input(int, float, float, float, float, char []);
FL_OBJECT *fl_add_input(int, float, float, float, float, char []);
void fl_set_input(FL_OBJECT *, char []);
void fl_set_input_color(FL_OBJECT *, int, int);
char *fl_get_input(FL_OBJECT *);
void fl_set_input_return(FL_OBJECT *, int);
/************ Object Class: Lightbutton ************/
/***** Class *****/
#define FL_LIGHTBUTTON 12
/***** Types *****/
/* Same types as for buttons */
/***** Defaults *****/
#define FL_LIGHTBUTTON_BOXTYPE FL_UP_BOX
#define FL_LIGHTBUTTON_COL1 39
#define FL_LIGHTBUTTON_COL2 3
#define FL_LIGHTBUTTON_LCOL FL_LCOL
#define FL_LIGHTBUTTON_ALIGN FL_ALIGN_CENTER
/***** Others *****/
#define FL_LIGHTBUTTON_TOPCOL FL_COL1
#define FL_LIGHTBUTTON_MCOL FL_MCOL
#define FL_LIGHTBUTTON_BW1 FL_BOUND_WIDTH
#define FL_LIGHTBUTTON_BW2 FL_BOUND_WIDTH/2.0
#define FL_LIGHTBUTTON_MINSIZE 12.0
/***** Routines *****/
FL_OBJECT *fl_create_lightbutton(int, float, float, float, float, char []);
FL_OBJECT *fl_add_lightbutton(int, float, float, float, float, char []);
/************ Object Class: Menu ************/
/***** Class *****/
#define FL_MENU 41
/***** Types *****/
#define FL_TOUCH_MENU 0
#define FL_PUSH_MENU 1
/***** Defaults *****/
#define FL_MENU_BOXTYPE FL_BORDER_BOX
#define FL_MENU_COL1 55
#define FL_MENU_COL2 37
#define FL_MENU_LCOL FL_LCOL
#define FL_MENU_ALIGN FL_ALIGN_CENTER
/***** Others *****/
#define FL_MENU_BW FL_BOUND_WIDTH
#define FL_MENU_MAX 300
/***** Routines *****/
FL_OBJECT *fl_create_menu(int, float, float, float, float, char []);
FL_OBJECT *fl_add_menu(int, float, float, float, float, char []);
void fl_set_menu(FL_OBJECT *, char []);
void fl_addto_menu(FL_OBJECT *, char []);
long fl_get_menu(FL_OBJECT *);
/************ Object Class: Positioner ************/
/***** Class *****/
#define FL_POSITIONER 23
/***** Types *****/
#define FL_NORMAL_POSITIONER 0
/***** Defaults *****/
#define FL_POSITIONER_BOXTYPE FL_DOWN_BOX
#define FL_POSITIONER_COL1 FL_COL1
#define FL_POSITIONER_COL2 1
#define FL_POSITIONER_LCOL FL_LCOL
#define FL_POSITIONER_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_POSITIONER_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_positioner(int, float, float, float, float, char []);
FL_OBJECT *fl_add_positioner(int, float, float, float, float, char []);
void fl_set_positioner_xvalue(FL_OBJECT *, float);
float fl_get_positioner_xvalue(FL_OBJECT *);
void fl_set_positioner_xbounds(FL_OBJECT *, float, float);
void fl_get_positioner_xbounds(FL_OBJECT *, float *, float *);
void fl_set_positioner_yvalue(FL_OBJECT *, float);
float fl_get_positioner_yvalue(FL_OBJECT *);
void fl_set_positioner_ybounds(FL_OBJECT *, float, float);
void fl_get_positioner_ybounds(FL_OBJECT *, float *, float *);
void fl_set_positioner_xstep(FL_OBJECT *, float);
void fl_set_positioner_ystep(FL_OBJECT *, float);
void fl_set_positioner_return(FL_OBJECT *, int);
/************ Object Class: Roundbutton ************/
/***** Class *****/
#define FL_ROUNDBUTTON 13
/***** Types *****/
/* Same types as for buttons */
/***** Defaults *****/
#define FL_ROUNDBUTTON_BOXTYPE FL_NO_BOX
#define FL_ROUNDBUTTON_COL1 7
#define FL_ROUNDBUTTON_COL2 3
#define FL_ROUNDBUTTON_LCOL FL_LCOL
#define FL_ROUNDBUTTON_ALIGN FL_ALIGN_CENTER
/***** Others *****/
#define FL_ROUNDBUTTON_TOPCOL FL_COL1
#define FL_ROUNDBUTTON_MCOL FL_MCOL
#define FL_ROUNDBUTTON_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_roundbutton(int, float, float, float, float, char []);
FL_OBJECT *fl_add_roundbutton(int, float, float, float, float, char []);
/************ Object Class: Slider ************/
/***** Class *****/
#define FL_SLIDER 21
#define FL_VALSLIDER 24
/***** Types *****/
#define FL_VERT_SLIDER 0
#define FL_HOR_SLIDER 1
#define FL_VERT_FILL_SLIDER 2
#define FL_HOR_FILL_SLIDER 3
#define FL_VERT_NICE_SLIDER 4
#define FL_HOR_NICE_SLIDER 5
/***** Defaults *****/
#define FL_SLIDER_BOXTYPE FL_DOWN_BOX
#define FL_SLIDER_COL1 FL_COL1
#define FL_SLIDER_COL2 FL_COL1
#define FL_SLIDER_LCOL FL_LCOL
#define FL_SLIDER_ALIGN FL_ALIGN_BOTTOM
/***** Others *****/
#define FL_SLIDER_BW1 FL_BOUND_WIDTH
#define FL_SLIDER_BW2 FL_BOUND_WIDTH*0.75
#define FL_SLIDER_FINE 0.05
#define FL_SLIDER_WIDTH 0.08
/***** Routines *****/
FL_OBJECT *fl_create_slider(int, float, float, float, float, char []);
FL_OBJECT *fl_add_slider(int, float, float, float, float, char []);
FL_OBJECT *fl_create_valslider(int, float, float, float, float, char []);
FL_OBJECT *fl_add_valslider(int, float, float, float, float, char []);
void fl_set_slider_value(FL_OBJECT *, float);
float fl_get_slider_value(FL_OBJECT *);
void fl_set_slider_bounds(FL_OBJECT *, float, float);
void fl_get_slider_bounds(FL_OBJECT *, float *, float *);
void fl_set_slider_return(FL_OBJECT *, int);
void fl_set_slider_step(FL_OBJECT *, float);
void fl_set_slider_size(FL_OBJECT *, float);
void fl_set_slider_precision(FL_OBJECT *, int);
/************ Object Class: Text ************/
/***** Class *****/
#define FL_TEXT 2
/***** Types *****/
#define FL_NORMAL_TEXT 0
/***** Defaults *****/
#define FL_TEXT_BOXTYPE FL_NO_BOX
#define FL_TEXT_COL1 FL_COL1
#define FL_TEXT_LCOL FL_LCOL
#define FL_TEXT_ALIGN FL_ALIGN_LEFT
/***** Others *****/
#define FL_TEXT_BW FL_BOUND_WIDTH
/***** Routines *****/
FL_OBJECT *fl_create_text(int, float, float, float, float, char []);
FL_OBJECT *fl_add_text(int, float, float, float, float, char []);
/************ Object Class: Timer ************/
/***** Class *****/
#define FL_TIMER 62
/***** Types *****/
#define FL_NORMAL_TIMER 0
#define FL_VALUE_TIMER 1
#define FL_HIDDEN_TIMER 2
/***** Defaults *****/
#define FL_TIMER_BOXTYPE FL_DOWN_BOX
#define FL_TIMER_COL1 FL_COL1
#define FL_TIMER_COL2 1
#define FL_TIMER_LCOL FL_LCOL
#define FL_TIMER_ALIGN FL_ALIGN_CENTER
/***** Others *****/
#define FL_TIMER_BW FL_BOUND_WIDTH
#define FL_TIMER_BLINKRATE 0.2
/***** Routines *****/
FL_OBJECT *fl_create_timer(int, float, float, float, float, char []);
FL_OBJECT *fl_add_timer(int, float, float, float, float, char []);
void fl_set_timer(FL_OBJECT *, float);
float fl_get_timer(FL_OBJECT *);
#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus)
}
#endif
#endif /* define __FORMS_H__ */
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.