2 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
3 SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
4 END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
5 ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
6 IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
7 SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
8 FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
9 CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
10 AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
11 COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
18 char description[100];
19 char * buttontext[17];
22 int function_number[100];
34 struct _gadget * prev; \
35 struct _gadget * next; \
36 struct _gadget * when_tab; \
37 struct _gadget * when_btab; \
38 struct _gadget * when_up; \
39 struct _gadget * when_down; \
40 struct _gadget * when_left; \
41 struct _gadget * when_right; \
42 struct _gadget * parent; \
45 grs_canvas * canvas; \
50 typedef struct _gadget {
52 unsigned char rsvd[256];
59 int (*user_function)(void);
67 short b1_double_clicked;
69 short b1_drag_x1, b1_drag_y1;
70 short b1_drag_x2, b1_drag_y2;
71 short b1_done_dragging;
74 short mouse_x, mouse_y;
85 int (*user_function)(void);
86 int (*user_function1)(void);
88 int dim_if_no_function;
102 } UI_GADGET_INPUTBOX;
125 int (*user_function)(void);
138 } UI_GADGET_CHECKBOX;
152 UI_GADGET_BUTTON * up_button;
153 UI_GADGET_BUTTON * down_button;
154 unsigned int last_scrolled;
155 short drag_x, drag_y;
159 } UI_GADGET_SCROLLBAR;
167 int num_items_displayed;
172 int old_current_item;
173 unsigned int last_scrolled;
176 UI_GADGET_SCROLLBAR * scrollbar;
180 typedef struct _ui_window {
183 short text_x, text_y;
185 grs_canvas * oldcanvas;
186 grs_bitmap * background;
188 UI_GADGET * keyboard_focus_gadget;
189 struct _ui_window * next;
190 struct _ui_window * prev;
194 short new_dx, new_dy;
201 short b1_last_status;
203 short b2_last_status;
205 short b3_last_status;
208 grs_bitmap * background;
209 grs_bitmap * pointer;
210 unsigned int time_lastpressed;
214 #define BUTTON_PRESSED 1
215 #define BUTTON_RELEASED 2
216 #define BUTTON_JUST_PRESSED 4
217 #define BUTTON_JUST_RELEASED 8
218 #define BUTTON_DOUBLE_CLICKED 16
220 #define B1_PRESSED (Mouse.b1_status & BUTTON_PRESSED)
221 #define B1_RELEASED (Mouse.b1_status & BUTTON_RELEASED)
222 #define B1_JUST_PRESSED (Mouse.b1_status & BUTTON_JUST_PRESSED)
223 #define B1_JUST_RELEASED (Mouse.b1_status & BUTTON_JUST_RELEASED)
224 #define B1_DOUBLE_CLICKED (Mouse.b1_status & BUTTON_DOUBLE_CLICKED)
226 extern grs_font * ui_small_font;
228 extern UI_MOUSE Mouse;
229 extern UI_WINDOW * CurWindow;
230 extern UI_WINDOW * FirstWindow;
231 extern UI_WINDOW * LastWindow;
233 extern unsigned char CBLACK,CGREY,CWHITE,CBRIGHT,CRED;
234 extern UI_GADGET * selected_gadget;
235 extern int last_keypress;
237 extern void Hline(short x1, short x2, short y );
238 extern void Vline(short y1, short y2, short x );
239 extern void ui_string_centered( short x, short y, char * s );
240 extern void ui_draw_box_out( short x1, short y1, short x2, short y2 );
241 extern void ui_draw_box_in( short x1, short y1, short x2, short y2 );
242 extern void ui_draw_line_in( short x1, short y1, short x2, short y2 );
247 int MessageBox( short x, short y, int NumButtons, char * text, ... );
248 void ui_string_centered( short x, short y, char * s );
249 int PopupMenu( int NumItems, char * text[] );
251 extern void ui_mouse_init();
252 extern grs_bitmap * ui_mouse_set_pointer( grs_bitmap * new );
254 extern void ui_mouse_process();
255 extern void ui_mouse_hide();
256 extern void ui_mouse_show();
260 #define WIN_SAVE_BG 4
261 #define WIN_DIALOG (4+2+1)
263 extern UI_WINDOW * ui_open_window( short x, short y, short w, short h, int flags );
264 extern void ui_close_window( UI_WINDOW * wnd );
266 extern UI_GADGET * ui_gadget_add( UI_WINDOW * wnd, short kind, short x1, short y1, short x2, short y2 );
267 extern UI_GADGET_BUTTON * ui_add_gadget_button( UI_WINDOW * wnd, short x, short y, short w, short h, char * text, int (*function_to_call)(void) );
268 extern void ui_gadget_delete_all( UI_WINDOW * wnd );
269 extern void ui_window_do_gadgets( UI_WINDOW * wnd );
270 extern void ui_draw_button( UI_GADGET_BUTTON * button );
272 extern int ui_mouse_on_gadget( UI_GADGET * gadget );
274 extern void ui_button_do( UI_GADGET_BUTTON * button, int keypress );
276 extern void ui_listbox_do( UI_GADGET_LISTBOX * listbox, int keypress );
277 extern void ui_draw_listbox( UI_GADGET_LISTBOX * listbox );
278 extern UI_GADGET_LISTBOX * ui_add_gadget_listbox( UI_WINDOW * wnd, short x, short y, short w, short h, short numitems, char * list, int text_width );
280 extern void ui_mega_process();
282 extern void ui_get_button_size( char * text, int * width, int * height );
284 extern UI_GADGET_SCROLLBAR * ui_add_gadget_scrollbar( UI_WINDOW * wnd, short x, short y, short w, short h, int start, int stop, int position, int window_size );
285 extern void ui_scrollbar_do( UI_GADGET_SCROLLBAR * scrollbar, int keypress );
286 extern void ui_draw_scrollbar( UI_GADGET_SCROLLBAR * scrollbar );
289 extern void ui_wprintf( UI_WINDOW * wnd, char * format, ... );
290 extern void ui_wprintf_at( UI_WINDOW * wnd, short x, short y, char * format, ... );
292 extern void ui_draw_radio( UI_GADGET_RADIO * radio );
293 extern UI_GADGET_RADIO * ui_add_gadget_radio( UI_WINDOW * wnd, short x, short y, short w, short h, short group, char * text );
294 extern void ui_radio_do( UI_GADGET_RADIO * radio, int keypress );
296 extern void ui_draw_checkbox( UI_GADGET_CHECKBOX * checkbox );
297 extern UI_GADGET_CHECKBOX * ui_add_gadget_checkbox( UI_WINDOW * wnd, short x, short y, short w, short h, short group, char * text );
298 extern void ui_checkbox_do( UI_GADGET_CHECKBOX * checkbox, int keypress );
300 extern UI_GADGET * ui_gadget_get_prev( UI_GADGET * gadget );
301 extern UI_GADGET * ui_gadget_get_next( UI_GADGET * gadget );
302 extern void ui_gadget_calc_keys( UI_WINDOW * wnd);
304 extern void ui_listbox_change( UI_WINDOW * wnd, UI_GADGET_LISTBOX * listbox, short numitems, char * list, int text_width );
307 extern void ui_draw_inputbox( UI_GADGET_INPUTBOX * inputbox );
308 extern UI_GADGET_INPUTBOX * ui_add_gadget_inputbox( UI_WINDOW * wnd, short x, short y, short w, short h, char * text );
309 extern void ui_inputbox_do( UI_GADGET_INPUTBOX * inputbox, int keypress );
312 extern void ui_userbox_do( UI_GADGET_USERBOX * userbox, int keypress );
313 extern UI_GADGET_USERBOX * ui_add_gadget_userbox( UI_WINDOW * wnd, short x, short y, short w, short h );
314 extern void ui_draw_userbox( UI_GADGET_USERBOX * userbox );
317 extern int MenuX( int x, int y, int NumButtons, char * text[] );
319 // Changes to a drive if valid.. 1=A, 2=B, etc
320 // If flag, then changes to it.
321 // Returns 0 if not-valid, 1 if valid.
322 int file_chdrive( int DriveNum, int flag );
324 // Changes to directory in dir. Even drive is changed.
325 // Returns 1 if failed.
327 // 1 = Invalid disk drive.
328 // 2 = Invalid directory.
330 int file_chdir( char * dir );
332 int file_getdirlist( int MaxNum, char list[][13] );
333 int file_getfilelist( int MaxNum, char list[][13], char * filespec );
334 int ui_get_filename( char * filename, char * Filespec, char * message );
337 void * ui_malloc( int size );
338 void ui_free( void * buffer );
340 UI_GADGET_KEYTRAP * ui_add_gadget_keytrap( UI_WINDOW * wnd, int key_to_trap, int (*function_to_call)(void) );
341 void ui_keytrap_do( UI_GADGET_KEYTRAP * keytrap, int keypress );
343 void ui_mouse_close();
345 #define UI_RECORD_MOUSE 1
346 #define UI_RECORD_KEYS 2
347 #define UI_STATUS_NORMAL 0
348 #define UI_STATUS_RECORDING 1
349 #define UI_STATUS_PLAYING 2
350 #define UI_STATUS_FASTPLAY 3
352 int ui_record_events( int NumberOfEvents, UI_EVENT * buffer, int Flags );
353 int ui_play_events_realtime( int NumberOfEvents, UI_EVENT * buffer );
354 int ui_play_events_fast( int NumberOfEvents, UI_EVENT * buffer );
355 int ui_recorder_status();
356 void ui_set_playback_speed( int speed );
358 extern unsigned int ui_number_of_events;
359 extern unsigned int ui_event_counter;
362 int ui_get_file( char * filename, char * Filespec );
364 int MessageBoxN( short xc, short yc, int NumButtons, char * text, char * Button[] );
366 void ui_draw_icon( UI_GADGET_ICON * icon );
367 void ui_icon_do( UI_GADGET_ICON * icon, int keypress );
368 UI_GADGET_ICON * ui_add_gadget_icon( UI_WINDOW * wnd, char * text, short x, short y, short w, short h, int k,int (*f)(void) );
370 int GetKeyCode(char * text);
371 int DecodeKeyText( char * text );
372 void GetKeyDescription( char * text, int keypress );
374 extern void menubar_init(char * filename );
375 extern void menubar_do( int keypress );
376 extern void menubar_close();
377 extern void menubar_hide();
378 extern void menubar_show();
382 void ui_pad_activate( UI_WINDOW * wnd, int x, int y );
383 void ui_pad_deactivate();
384 void ui_pad_goto(int n);
385 void ui_pad_goto_next();
386 void ui_pad_goto_prev();
387 void ui_pad_read( int n, char * filename );
388 int ui_pad_get_current();
390 void ui_barbox_open( char * text, int length );
391 int ui_barbox_update( int position );
392 void ui_barbox_close();
394 void ui_reset_idle_seconds(void);
395 int ui_get_idle_seconds(void);
397 extern char filename_list[300][13];
398 extern char directory_list[100][13];
400 extern int ui_button_any_drawn;