Home » Archimedes archive » Acorn User » AU 1997-12.adf » Regulars » C/!Skeleton/c/Skeleton
C/!Skeleton/c/Skeleton
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Archimedes archive » Acorn User » AU 1997-12.adf » Regulars |
| Filename: | C/!Skeleton/c/Skeleton |
| Read OK: | ✔ |
| File size: | 2145 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
/* Demo C program to show fonts within windows
* SJP Mumford, for Acorn User (October 1997) */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "AULib.h"
/* #defines */
#define MAX_WINDOWS 3
#define MAX_MENUS 1
#define RISC_OS_VERSION 310
#define POLL_MASK 1
#define SPRITE_AREA_SIZE 10240
#define TRANS_BUFFER_SIZE 1024
/* iconbar menu */
#define QUIT_OPTION 0
/* Global variables */
window_data win_data[MAX_WINDOWS];
menu_data men_data[MAX_MENUS];
unsigned char sprite_area[SPRITE_AREA_SIZE];
unsigned char translation_buffer[TRANS_BUFFER_SIZE];
unsigned char translation_buffer2[TRANS_BUFFER_SIZE];
int QUIT_FLAG = 0;
int CURRENT_MENU = 0;
int font_handle = 0;
int font_size = 24 * 16; /* size in 16ths of a point */
int font_res = 0; /* Setting this to 0 uses the default font resolution */
int font_flags = 1u << 4;
char appname[] = "FontDemo";
char sprname[] = "!skeleton";
char font_name[] = "Trinity.Medium";
long int msglist[] = {0};
/* Function prototyping */
int main(void);
void load_templates(void);
void wimp_msg(int, unsigned char[]);
void mouse_click(unsigned char[]);
void open_main_window(void);
void menu_selection(unsigned char[]);
void openwindow(unsigned char[]);
void closewindow(unsigned char[]);
void redraw_window(unsigned char[]);
void setup_sprite_area(void);
void plot_sprite(char [], int, int, unsigned char []);
void build_translation_table(char [], unsigned char []);
void setup_fonts(void);
/* Main program */
int
main()
{
int task_handle, icon_handle;
unsigned char poll_block[256];
int poll_result, i;
/* Load templates and initialise things here */
/* Set up the application with the WIMP */
task_handle = au_initialise(RISC_OS_VERSION, appname, msglist);
icon_handle = au_create_iconbar_icon(IBAR_PRIOR_APP, IBAR_ONRIGHT, ICON_ISSPRITE | ICON_HCENTRE | ICON_VCENTRE | ICON_CLICKNOTIFIESONCE, sprname);
/* set up some other bits and pieces */
load_templates();
setup_sprite_area();
build_translation_table("screen", translation_buffer);
build_translation_table("testspr", translation_buffer2);
setup_fonts();
while (QUIT_FLAG == 0) {
/* Main polling loop */
poll_result = au_wimp_poll(POLL_MASK, poll_block);
switch (poll_result) {
case 1 : redraw_window(poll_block);
break;
case 2 : openwindow(poll_block);
break;
case 3 : closewindow(poll_block);
break;
case 6 : mouse_click(poll_block);
break;
case 9 : menu_selection(poll_block);
break;
case 17 :
case 18 :
case 19 : wimp_msg(poll_result, poll_block);
break;
}
/* End of main polling loop */
}
/* If we get this far, it's time to close down */
au_losefont(font_handle);
au_closedown(task_handle);
for(i = 0; i < MAX_WINDOWS; i++) {
free(win_data[i].win_name);
free(win_data[i].buffer);
free(win_data[i].workspace);
}
}
void
load_templates(void)
{
char filename[] = "<Skeleton$Dir>.Templates";
au_opentemplate(filename);
if(au_loadtemplate("MainWindow", &win_data[0], 0) == 0) {
au_report_error(1, "Template not found!", 1, appname);
QUIT_FLAG = 1;
}
au_closetemplate();
}
void
wimp_msg(int result, unsigned char pollblock[])
{
unsigned long int message_action;
message_action = au_bytetoword(pollblock, 16);
switch (message_action) {
case MESSAGE_QUIT : QUIT_FLAG = 1;
break;
case MESSAGE_MODECHANGE : build_translation_table("screen", translation_buffer);
if (font_handle != 0) au_losefont(font_handle);
setup_fonts();
break;
}
}
void mouse_click(unsigned char poll_block[])
{
int clk;
long int icon_num;
/* Determine which button was pressed */
clk = (int) au_bytetoword(poll_block, 8);
if((au_bytetoword(poll_block, 12) == -2) && (clk == 4)) {
open_main_window();
}
if((au_bytetoword(poll_block, 12) == -2) && (clk == 2)) {
/* Time to produce a menu */
au_buildmenu("Skeleton", &men_data[0]);
/*au_addtomenu("Info", 0, win_data[1].win_handle, 0, &men_data[0]);*/
au_addtomenu("Quit", MENU_LASTITEM, -1, 0, &men_data[0]);
au_createmenu(&men_data[0]);
CURRENT_MENU = 1; /* keep track of the last menu we opened */
au_openmenu(&men_data[0], (int) au_bytetoword(poll_block, 0) - 64, (44*1+96));
return;
}
/* Check to see if it was in the main window */
if((au_bytetoword(poll_block, 12) == win_data[0].win_handle) && (clk == 4)) {
icon_num = au_bytetoword(poll_block, 16);
switch (icon_num) {
}
}
return;
}
void open_main_window(void)
{
_kernel_swi_regs in, out;
unsigned char temp_buffer[1024];
au_wordtobyte(win_data[0].win_handle, temp_buffer, 0);
in.r[1] = (int) temp_buffer;
_kernel_swi(Wimp_GetWindowInfo, &in, &out);
_kernel_swi(Wimp_OpenWindow, &in, &out);
return;
}
void menu_selection(unsigned char poll_block[])
{
long int first_hit;
if (CURRENT_MENU == 1) {
first_hit = au_bytetoword(poll_block, 0);
if (first_hit == QUIT_OPTION) {
QUIT_FLAG = 1;
}
}
CURRENT_MENU = 0;
return;
}
void
openwindow(unsigned char pollblock[])
{
_kernel_swi_regs in, out;
in.r[1] = (int) pollblock;
_kernel_swi(Wimp_OpenWindow, &in, &out);
return;
}
void
closewindow(unsigned char pollblock[])
{
_kernel_swi_regs in, out;
in.r[1] = (int) pollblock;
_kernel_swi(Wimp_CloseWindow, &in, &out);
return;
}
void
redraw_window(unsigned char pollblock[])
{
_kernel_swi_regs in, out;
int flag = 0;
long int visx1, visx2, visy1, visy2;
long int winx1, winx2, winy1, winy2;
long int workx1, workx2, worky1, worky2;
long int scrollx, scrolly;
int testx, testy;
int testx1, testx2, testy1, testy2;
char sample_text[] = "Hello World!";
in.r[1] = (int) pollblock;
_kernel_swi(Wimp_RedrawWindow, &in, &out);
flag = out.r[0];
while (flag) {
/* redraw window here */
winx1 = au_bytetoword(pollblock, 4);
winy1 = au_bytetoword(pollblock, 8);
winx2 = au_bytetoword(pollblock, 12);
winy2 = au_bytetoword(pollblock, 16);
visx1 = au_bytetoword(pollblock, 28);
visy1 = au_bytetoword(pollblock, 32);
visx2 = au_bytetoword(pollblock, 36);
visy2 = au_bytetoword(pollblock, 40);
scrollx = au_bytetoword(pollblock, 20);
scrolly = au_bytetoword(pollblock, 24);
workx1 = visx1 + (scrollx - winx1);
workx2 = visx2 + (scrollx - winx1);
worky1 = visy1 + (scrolly - winy2);
worky2 = visy2 + (scrolly - winy2);
/* These give the work coordinates of the area needing
* to be redrawn */
/* Now convert a work coordinate into a screen pixel */
testx = 25;
testy = -250;
testx1 = 230;
testy1 = -190;
testx2 = 600;
testy2 = -250;
au_convertwindow_to_screen(pollblock, &testx, &testy);
au_convertwindow_to_screen(pollblock, &testx1, &testy1);
au_convertwindow_to_screen(pollblock, &testx2, &testy2);
plot_sprite("screen", testx, testy, translation_buffer);
plot_sprite("screen", testx2, testy2, translation_buffer);
/* Re-select the right font */
au_selectfont(font_handle);
/* Choose the correct colours again */
au_setfontcolours(COLOUR_WHITE, COLOUR_BLUE);
/* Paint the text to the screen */
au_fontpaint(sample_text, testx1, testy1);
/* redraw window finished */
in.r[1] = (int) pollblock;
_kernel_swi(Wimp_GetRectangle, &in, &out);
flag = out.r[0];
}
}
void
setup_sprite_area(void)
{
_kernel_swi_regs in, out;
char filename[] = "<Skeleton$Dir>.Sprites";
au_wordtobyte(SPRITE_AREA_SIZE, sprite_area, 0);
au_wordtobyte(16, sprite_area, 8);
in.r[0] = 256+9;
in.r[1] = (int) sprite_area;
_kernel_swi(OS_SpriteOp, &in, &out);
/* Load the sprites */
in.r[0] = 256+10;
in.r[1] = (int) sprite_area;
in.r[2] = (int) filename;
_kernel_swi(OS_SpriteOp, &in, &out);
}
void
plot_sprite(char sprname[], int x_pix, int y_pix, unsigned char trans_buffer[])
{
_kernel_swi_regs in, out;
in.r[0] = 256+52;
in.r[1] = (int) sprite_area; /* global variable */
in.r[2] = (int) sprname;
in.r[3] = x_pix;
in.r[4] = y_pix;
in.r[5] = 0;
in.r[6] = 0;
in.r[7] = (int) trans_buffer;
_kernel_swi(OS_SpriteOp, &in, &out);
}
void
build_translation_table(char text_buffer[], unsigned char trans_buffer[])
{
_kernel_swi_regs in, out;
in.r[0] = (int) sprite_area;
in.r[1] = (int) text_buffer;
in.r[2] = -1;
in.r[3] = -1;
in.r[4] = (int) trans_buffer;
in.r[5] = 0;
_kernel_swi(ColourTrans_SelectTable, &in, &out);
}
void
setup_fonts()
{
/* Request a font handle for the chosen font, size and resolution */
font_handle = au_findfont(font_name, font_size, font_res);
/* Now select the chosen font */
au_selectfont(font_handle);
/* Now set up the antialiased colours */
au_setfontcolours(COLOUR_WHITE, COLOUR_RED);
}
/* End of program */
00000000 2f 2a 20 44 65 6d 6f 20 43 20 70 72 6f 67 72 61 |/* Demo C progra|
00000010 6d 20 74 6f 20 73 68 6f 77 20 66 6f 6e 74 73 20 |m to show fonts |
00000020 77 69 74 68 69 6e 20 77 69 6e 64 6f 77 73 0a 20 |within windows. |
00000030 2a 20 53 4a 50 20 4d 75 6d 66 6f 72 64 2c 20 66 |* SJP Mumford, f|
00000040 6f 72 20 41 63 6f 72 6e 20 55 73 65 72 20 28 4f |or Acorn User (O|
00000050 63 74 6f 62 65 72 20 31 39 39 37 29 20 2a 2f 0a |ctober 1997) */.|
00000060 0a 23 69 6e 63 6c 75 64 65 20 3c 73 74 64 69 6f |.#include <stdio|
00000070 2e 68 3e 0a 23 69 6e 63 6c 75 64 65 20 3c 73 74 |.h>.#include <st|
00000080 64 6c 69 62 2e 68 3e 0a 23 69 6e 63 6c 75 64 65 |dlib.h>.#include|
00000090 20 3c 73 74 72 69 6e 67 2e 68 3e 0a 23 69 6e 63 | <string.h>.#inc|
000000a0 6c 75 64 65 20 22 41 55 4c 69 62 2e 68 22 0a 0a |lude "AULib.h"..|
000000b0 2f 2a 20 23 64 65 66 69 6e 65 73 20 2a 2f 0a 0a |/* #defines */..|
000000c0 23 64 65 66 69 6e 65 20 4d 41 58 5f 57 49 4e 44 |#define MAX_WIND|
000000d0 4f 57 53 20 33 0a 23 64 65 66 69 6e 65 20 4d 41 |OWS 3.#define MA|
000000e0 58 5f 4d 45 4e 55 53 20 31 0a 23 64 65 66 69 6e |X_MENUS 1.#defin|
000000f0 65 20 52 49 53 43 5f 4f 53 5f 56 45 52 53 49 4f |e RISC_OS_VERSIO|
00000100 4e 20 33 31 30 0a 23 64 65 66 69 6e 65 20 50 4f |N 310.#define PO|
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00000120 65 20 53 50 52 49 54 45 5f 41 52 45 41 5f 53 49 |e SPRITE_AREA_SI|
00000130 5a 45 20 31 30 32 34 30 0a 23 64 65 66 69 6e 65 |ZE 10240.#define|
00000140 20 54 52 41 4e 53 5f 42 55 46 46 45 52 5f 53 49 | TRANS_BUFFER_SI|
00000150 5a 45 20 31 30 32 34 0a 0a 2f 2a 20 69 63 6f 6e |ZE 1024../* icon|
00000160 62 61 72 20 6d 65 6e 75 20 2a 2f 0a 0a 23 64 65 |bar menu */..#de|
00000170 66 69 6e 65 20 51 55 49 54 5f 4f 50 54 49 4f 4e |fine QUIT_OPTION|
00000180 20 30 0a 0a 2f 2a 20 47 6c 6f 62 61 6c 20 76 61 | 0../* Global va|
00000190 72 69 61 62 6c 65 73 20 2a 2f 0a 0a 77 69 6e 64 |riables */..wind|
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00000240 75 6e 73 69 67 6e 65 64 20 63 68 61 72 20 74 72 |unsigned char tr|
00000250 61 6e 73 6c 61 74 69 6f 6e 5f 62 75 66 66 65 72 |anslation_buffer|
00000260 32 5b 54 52 41 4e 53 5f 42 55 46 46 45 52 5f 53 |2[TRANS_BUFFER_S|
00000270 49 5a 45 5d 3b 0a 0a 69 6e 74 20 51 55 49 54 5f |IZE];..int QUIT_|
00000280 46 4c 41 47 20 3d 20 30 3b 0a 69 6e 74 20 43 55 |FLAG = 0;.int CU|
00000290 52 52 45 4e 54 5f 4d 45 4e 55 20 3d 20 30 3b 0a |RRENT_MENU = 0;.|
000002a0 69 6e 74 20 66 6f 6e 74 5f 68 61 6e 64 6c 65 20 |int font_handle |
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000002c0 7a 65 20 3d 20 32 34 20 2a 20 31 36 3b 20 2f 2a |ze = 24 * 16; /*|
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000002f0 20 66 6f 6e 74 5f 72 65 73 20 3d 20 30 3b 20 2f | font_res = 0; /|
00000300 2a 20 53 65 74 74 69 6e 67 20 74 68 69 73 20 74 |* Setting this t|
00000310 6f 20 30 20 75 73 65 73 20 74 68 65 20 64 65 66 |o 0 uses the def|
00000320 61 75 6c 74 20 66 6f 6e 74 20 72 65 73 6f 6c 75 |ault font resolu|
00000330 74 69 6f 6e 20 2a 2f 0a 69 6e 74 20 66 6f 6e 74 |tion */.int font|
00000340 5f 66 6c 61 67 73 20 3d 20 31 75 20 3c 3c 20 34 |_flags = 1u << 4|
00000350 3b 0a 63 68 61 72 20 61 70 70 6e 61 6d 65 5b 5d |;.char appname[]|
00000360 20 3d 20 22 46 6f 6e 74 44 65 6d 6f 22 3b 0a 63 | = "FontDemo";.c|
00000370 68 61 72 20 73 70 72 6e 61 6d 65 5b 5d 20 3d 20 |har sprname[] = |
00000380 22 21 73 6b 65 6c 65 74 6f 6e 22 3b 0a 63 68 61 |"!skeleton";.cha|
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00000500 63 68 61 72 5b 5d 29 3b 0a 76 6f 69 64 09 73 65 |char[]);.void.se|
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00000540 20 69 6e 74 2c 20 69 6e 74 2c 20 75 6e 73 69 67 | int, int, unsig|
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000005b0 2f 2a 20 4d 61 69 6e 20 70 72 6f 67 72 61 6d 20 |/* Main program |
000005c0 2a 2f 0a 0a 69 6e 74 0a 6d 61 69 6e 28 29 0a 7b |*/..int.main().{|
000005d0 0a 09 69 6e 74 20 74 61 73 6b 5f 68 61 6e 64 6c |..int task_handl|
000005e0 65 2c 20 69 63 6f 6e 5f 68 61 6e 64 6c 65 3b 0a |e, icon_handle;.|
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00000720 45 4e 54 52 45 20 7c 20 49 43 4f 4e 5f 56 43 45 |ENTRE | ICON_VCE|
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00000750 70 72 6e 61 6d 65 29 3b 0a 0a 09 2f 2a 20 73 65 |prname);.../* se|
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000007d0 72 61 6e 73 6c 61 74 69 6f 6e 5f 62 75 66 66 65 |ranslation_buffe|
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00000800 73 74 73 70 72 22 2c 20 74 72 61 6e 73 6c 61 74 |stspr", translat|
00000810 69 6f 6e 5f 62 75 66 66 65 72 32 29 3b 0a 09 73 |ion_buffer2);..s|
00000820 65 74 75 70 5f 66 6f 6e 74 73 28 29 3b 0a 0a 09 |etup_fonts();...|
00000830 77 68 69 6c 65 20 28 51 55 49 54 5f 46 4c 41 47 |while (QUIT_FLAG|
00000840 20 3d 3d 20 30 29 20 7b 0a 09 09 2f 2a 20 4d 61 | == 0) {.../* Ma|
00000850 69 6e 20 70 6f 6c 6c 69 6e 67 20 6c 6f 6f 70 20 |in polling loop |
00000860 2a 2f 0a 09 09 70 6f 6c 6c 5f 72 65 73 75 6c 74 |*/...poll_result|
00000870 20 3d 20 61 75 5f 77 69 6d 70 5f 70 6f 6c 6c 28 | = au_wimp_poll(|
00000880 50 4f 4c 4c 5f 4d 41 53 4b 2c 20 70 6f 6c 6c 5f |POLL_MASK, poll_|
00000890 62 6c 6f 63 6b 29 3b 0a 0a 09 09 73 77 69 74 63 |block);....switc|
000008a0 68 20 28 70 6f 6c 6c 5f 72 65 73 75 6c 74 29 20 |h (poll_result) |
000008b0 7b 0a 09 09 09 63 61 73 65 20 20 31 20 3a 20 72 |{....case 1 : r|
000008c0 65 64 72 61 77 5f 77 69 6e 64 6f 77 28 70 6f 6c |edraw_window(pol|
000008d0 6c 5f 62 6c 6f 63 6b 29 3b 0a 09 09 09 09 09 62 |l_block);......b|
000008e0 72 65 61 6b 3b 0a 09 09 09 63 61 73 65 20 20 32 |reak;....case 2|
000008f0 20 3a 20 6f 70 65 6e 77 69 6e 64 6f 77 28 70 6f | : openwindow(po|
00000900 6c 6c 5f 62 6c 6f 63 6b 29 3b 0a 09 09 09 09 09 |ll_block);......|
00000910 62 72 65 61 6b 3b 0a 09 09 09 63 61 73 65 20 20 |break;....case |
00000920 33 20 3a 20 63 6c 6f 73 65 77 69 6e 64 6f 77 28 |3 : closewindow(|
00000930 70 6f 6c 6c 5f 62 6c 6f 63 6b 29 3b 0a 09 09 09 |poll_block);....|
00000940 09 09 62 72 65 61 6b 3b 0a 09 09 09 63 61 73 65 |..break;....case|
00000950 20 20 36 20 3a 20 6d 6f 75 73 65 5f 63 6c 69 63 | 6 : mouse_clic|
00000960 6b 28 70 6f 6c 6c 5f 62 6c 6f 63 6b 29 3b 0a 09 |k(poll_block);..|
00000970 09 09 09 09 62 72 65 61 6b 3b 0a 09 09 09 63 61 |....break;....ca|
00000980 73 65 20 20 39 20 3a 20 6d 65 6e 75 5f 73 65 6c |se 9 : menu_sel|
00000990 65 63 74 69 6f 6e 28 70 6f 6c 6c 5f 62 6c 6f 63 |ection(poll_bloc|
000009a0 6b 29 3b 0a 09 09 09 09 09 62 72 65 61 6b 3b 0a |k);......break;.|
000009b0 09 09 09 63 61 73 65 20 31 37 20 3a 0a 09 09 09 |...case 17 :....|
000009c0 63 61 73 65 20 31 38 20 3a 0a 09 09 09 63 61 73 |case 18 :....cas|
000009d0 65 20 31 39 20 3a 20 77 69 6d 70 5f 6d 73 67 28 |e 19 : wimp_msg(|
000009e0 70 6f 6c 6c 5f 72 65 73 75 6c 74 2c 20 70 6f 6c |poll_result, pol|
000009f0 6c 5f 62 6c 6f 63 6b 29 3b 0a 09 09 09 09 09 62 |l_block);......b|
00000a00 72 65 61 6b 3b 0a 09 09 7d 0a 0a 09 2f 2a 20 45 |reak;...}.../* E|
00000a10 6e 64 20 6f 66 20 6d 61 69 6e 20 70 6f 6c 6c 69 |nd of main polli|
00000a20 6e 67 20 6c 6f 6f 70 20 2a 2f 0a 09 7d 0a 0a 09 |ng loop */..}...|
00000a30 2f 2a 20 49 66 20 77 65 20 67 65 74 20 74 68 69 |/* If we get thi|
00000a40 73 20 66 61 72 2c 20 69 74 27 73 20 74 69 6d 65 |s far, it's time|
00000a50 20 74 6f 20 63 6c 6f 73 65 20 64 6f 77 6e 20 2a | to close down *|
00000a60 2f 0a 0a 09 61 75 5f 6c 6f 73 65 66 6f 6e 74 28 |/...au_losefont(|
00000a70 66 6f 6e 74 5f 68 61 6e 64 6c 65 29 3b 0a 09 61 |font_handle);..a|
00000a80 75 5f 63 6c 6f 73 65 64 6f 77 6e 28 74 61 73 6b |u_closedown(task|
00000a90 5f 68 61 6e 64 6c 65 29 3b 0a 0a 09 66 6f 72 28 |_handle);...for(|
00000aa0 69 20 3d 20 30 3b 20 69 20 3c 20 4d 41 58 5f 57 |i = 0; i < MAX_W|
00000ab0 49 4e 44 4f 57 53 3b 20 69 2b 2b 29 20 7b 0a 09 |INDOWS; i++) {..|
00000ac0 09 66 72 65 65 28 77 69 6e 5f 64 61 74 61 5b 69 |.free(win_data[i|
00000ad0 5d 2e 77 69 6e 5f 6e 61 6d 65 29 3b 0a 09 09 66 |].win_name);...f|
00000ae0 72 65 65 28 77 69 6e 5f 64 61 74 61 5b 69 5d 2e |ree(win_data[i].|
00000af0 62 75 66 66 65 72 29 3b 0a 09 09 66 72 65 65 28 |buffer);...free(|
00000b00 77 69 6e 5f 64 61 74 61 5b 69 5d 2e 77 6f 72 6b |win_data[i].work|
00000b10 73 70 61 63 65 29 3b 0a 09 7d 0a 0a 0a 7d 0a 0a |space);..}...}..|
00000b20 76 6f 69 64 0a 6c 6f 61 64 5f 74 65 6d 70 6c 61 |void.load_templa|
00000b30 74 65 73 28 76 6f 69 64 29 0a 7b 0a 09 63 68 61 |tes(void).{..cha|
00000b40 72 20 66 69 6c 65 6e 61 6d 65 5b 5d 20 3d 20 22 |r filename[] = "|
00000b50 3c 53 6b 65 6c 65 74 6f 6e 24 44 69 72 3e 2e 54 |<Skeleton$Dir>.T|
00000b60 65 6d 70 6c 61 74 65 73 22 3b 0a 09 61 75 5f 6f |emplates";..au_o|
00000b70 70 65 6e 74 65 6d 70 6c 61 74 65 28 66 69 6c 65 |pentemplate(file|
00000b80 6e 61 6d 65 29 3b 0a 0a 09 69 66 28 61 75 5f 6c |name);...if(au_l|
00000b90 6f 61 64 74 65 6d 70 6c 61 74 65 28 22 4d 61 69 |oadtemplate("Mai|
00000ba0 6e 57 69 6e 64 6f 77 22 2c 20 26 77 69 6e 5f 64 |nWindow", &win_d|
00000bb0 61 74 61 5b 30 5d 2c 20 30 29 20 3d 3d 20 30 29 |ata[0], 0) == 0)|
00000bc0 20 7b 0a 09 09 61 75 5f 72 65 70 6f 72 74 5f 65 | {...au_report_e|
00000bd0 72 72 6f 72 28 31 2c 20 22 54 65 6d 70 6c 61 74 |rror(1, "Templat|
00000be0 65 20 6e 6f 74 20 66 6f 75 6e 64 21 22 2c 20 31 |e not found!", 1|
00000bf0 2c 20 61 70 70 6e 61 6d 65 29 3b 0a 09 09 51 55 |, appname);...QU|
00000c00 49 54 5f 46 4c 41 47 20 3d 20 31 3b 0a 09 7d 0a |IT_FLAG = 1;..}.|
00000c10 0a 09 61 75 5f 63 6c 6f 73 65 74 65 6d 70 6c 61 |..au_closetempla|
00000c20 74 65 28 29 3b 0a 7d 0a 0a 76 6f 69 64 0a 77 69 |te();.}..void.wi|
00000c30 6d 70 5f 6d 73 67 28 69 6e 74 20 72 65 73 75 6c |mp_msg(int resul|
00000c40 74 2c 20 75 6e 73 69 67 6e 65 64 20 63 68 61 72 |t, unsigned char|
00000c50 20 70 6f 6c 6c 62 6c 6f 63 6b 5b 5d 29 0a 7b 0a | pollblock[]).{.|
00000c60 09 75 6e 73 69 67 6e 65 64 20 6c 6f 6e 67 20 69 |.unsigned long i|
00000c70 6e 74 09 6d 65 73 73 61 67 65 5f 61 63 74 69 6f |nt.message_actio|
00000c80 6e 3b 0a 0a 09 6d 65 73 73 61 67 65 5f 61 63 74 |n;...message_act|
00000c90 69 6f 6e 20 3d 20 61 75 5f 62 79 74 65 74 6f 77 |ion = au_bytetow|
00000ca0 6f 72 64 28 70 6f 6c 6c 62 6c 6f 63 6b 2c 20 31 |ord(pollblock, 1|
00000cb0 36 29 3b 0a 0a 09 73 77 69 74 63 68 20 28 6d 65 |6);...switch (me|
00000cc0 73 73 61 67 65 5f 61 63 74 69 6f 6e 29 20 7b 0a |ssage_action) {.|
00000cd0 09 09 63 61 73 65 20 4d 45 53 53 41 47 45 5f 51 |..case MESSAGE_Q|
00000ce0 55 49 54 20 3a 20 51 55 49 54 5f 46 4c 41 47 20 |UIT : QUIT_FLAG |
00000cf0 3d 20 31 3b 0a 09 09 09 62 72 65 61 6b 3b 0a 09 |= 1;....break;..|
00000d00 09 63 61 73 65 20 4d 45 53 53 41 47 45 5f 4d 4f |.case MESSAGE_MO|
00000d10 44 45 43 48 41 4e 47 45 20 3a 20 62 75 69 6c 64 |DECHANGE : build|
00000d20 5f 74 72 61 6e 73 6c 61 74 69 6f 6e 5f 74 61 62 |_translation_tab|
00000d30 6c 65 28 22 73 63 72 65 65 6e 22 2c 20 74 72 61 |le("screen", tra|
00000d40 6e 73 6c 61 74 69 6f 6e 5f 62 75 66 66 65 72 29 |nslation_buffer)|
00000d50 3b 0a 09 09 09 69 66 20 28 66 6f 6e 74 5f 68 61 |;....if (font_ha|
00000d60 6e 64 6c 65 20 21 3d 20 30 29 20 61 75 5f 6c 6f |ndle != 0) au_lo|
00000d70 73 65 66 6f 6e 74 28 66 6f 6e 74 5f 68 61 6e 64 |sefont(font_hand|
00000d80 6c 65 29 3b 0a 09 09 09 73 65 74 75 70 5f 66 6f |le);....setup_fo|
00000d90 6e 74 73 28 29 3b 0a 09 09 09 62 72 65 61 6b 3b |nts();....break;|
00000da0 0a 09 7d 0a 7d 0a 0a 76 6f 69 64 20 6d 6f 75 73 |..}.}..void mous|
00000db0 65 5f 63 6c 69 63 6b 28 75 6e 73 69 67 6e 65 64 |e_click(unsigned|
00000dc0 20 63 68 61 72 20 70 6f 6c 6c 5f 62 6c 6f 63 6b | char poll_block|
00000dd0 5b 5d 29 0a 7b 0a 09 69 6e 74 09 63 6c 6b 3b 0a |[]).{..int.clk;.|
00000de0 09 6c 6f 6e 67 20 69 6e 74 09 69 63 6f 6e 5f 6e |.long int.icon_n|
00000df0 75 6d 3b 0a 0a 09 2f 2a 20 44 65 74 65 72 6d 69 |um;.../* Determi|
00000e00 6e 65 20 77 68 69 63 68 20 62 75 74 74 6f 6e 20 |ne which button |
00000e10 77 61 73 20 70 72 65 73 73 65 64 20 2a 2f 0a 09 |was pressed */..|
00000e20 63 6c 6b 20 3d 20 28 69 6e 74 29 20 61 75 5f 62 |clk = (int) au_b|
00000e30 79 74 65 74 6f 77 6f 72 64 28 70 6f 6c 6c 5f 62 |ytetoword(poll_b|
00000e40 6c 6f 63 6b 2c 20 38 29 3b 0a 0a 09 69 66 28 28 |lock, 8);...if((|
00000e50 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 70 6f |au_bytetoword(po|
00000e60 6c 6c 5f 62 6c 6f 63 6b 2c 20 31 32 29 20 3d 3d |ll_block, 12) ==|
00000e70 20 2d 32 29 20 26 26 20 28 63 6c 6b 20 3d 3d 20 | -2) && (clk == |
00000e80 34 29 29 20 7b 0a 09 6f 70 65 6e 5f 6d 61 69 6e |4)) {..open_main|
00000e90 5f 77 69 6e 64 6f 77 28 29 3b 0a 09 7d 0a 0a 09 |_window();..}...|
00000ea0 69 66 28 28 61 75 5f 62 79 74 65 74 6f 77 6f 72 |if((au_bytetowor|
00000eb0 64 28 70 6f 6c 6c 5f 62 6c 6f 63 6b 2c 20 31 32 |d(poll_block, 12|
00000ec0 29 20 3d 3d 20 2d 32 29 20 26 26 20 28 63 6c 6b |) == -2) && (clk|
00000ed0 20 3d 3d 20 32 29 29 20 7b 0a 09 09 2f 2a 20 54 | == 2)) {.../* T|
00000ee0 69 6d 65 20 74 6f 20 70 72 6f 64 75 63 65 20 61 |ime to produce a|
00000ef0 20 6d 65 6e 75 20 2a 2f 0a 09 09 61 75 5f 62 75 | menu */...au_bu|
00000f00 69 6c 64 6d 65 6e 75 28 22 53 6b 65 6c 65 74 6f |ildmenu("Skeleto|
00000f10 6e 22 2c 20 26 6d 65 6e 5f 64 61 74 61 5b 30 5d |n", &men_data[0]|
00000f20 29 3b 0a 09 09 2f 2a 61 75 5f 61 64 64 74 6f 6d |);.../*au_addtom|
00000f30 65 6e 75 28 22 49 6e 66 6f 22 2c 20 30 2c 20 77 |enu("Info", 0, w|
00000f40 69 6e 5f 64 61 74 61 5b 31 5d 2e 77 69 6e 5f 68 |in_data[1].win_h|
00000f50 61 6e 64 6c 65 2c 20 30 2c 20 26 6d 65 6e 5f 64 |andle, 0, &men_d|
00000f60 61 74 61 5b 30 5d 29 3b 2a 2f 0a 09 09 61 75 5f |ata[0]);*/...au_|
00000f70 61 64 64 74 6f 6d 65 6e 75 28 22 51 75 69 74 22 |addtomenu("Quit"|
00000f80 2c 20 4d 45 4e 55 5f 4c 41 53 54 49 54 45 4d 2c |, MENU_LASTITEM,|
00000f90 20 2d 31 2c 20 30 2c 20 26 6d 65 6e 5f 64 61 74 | -1, 0, &men_dat|
00000fa0 61 5b 30 5d 29 3b 0a 09 09 61 75 5f 63 72 65 61 |a[0]);...au_crea|
00000fb0 74 65 6d 65 6e 75 28 26 6d 65 6e 5f 64 61 74 61 |temenu(&men_data|
00000fc0 5b 30 5d 29 3b 0a 09 09 43 55 52 52 45 4e 54 5f |[0]);...CURRENT_|
00000fd0 4d 45 4e 55 20 3d 20 31 3b 20 2f 2a 20 6b 65 65 |MENU = 1; /* kee|
00000fe0 70 20 74 72 61 63 6b 20 6f 66 20 74 68 65 20 6c |p track of the l|
00000ff0 61 73 74 20 6d 65 6e 75 20 77 65 20 6f 70 65 6e |ast menu we open|
00001000 65 64 20 2a 2f 0a 09 09 61 75 5f 6f 70 65 6e 6d |ed */...au_openm|
00001010 65 6e 75 28 26 6d 65 6e 5f 64 61 74 61 5b 30 5d |enu(&men_data[0]|
00001020 2c 20 28 69 6e 74 29 20 61 75 5f 62 79 74 65 74 |, (int) au_bytet|
00001030 6f 77 6f 72 64 28 70 6f 6c 6c 5f 62 6c 6f 63 6b |oword(poll_block|
00001040 2c 20 30 29 20 2d 20 36 34 2c 20 28 34 34 2a 31 |, 0) - 64, (44*1|
00001050 2b 39 36 29 29 3b 0a 09 09 72 65 74 75 72 6e 3b |+96));...return;|
00001060 0a 09 7d 0a 0a 09 2f 2a 20 43 68 65 63 6b 20 74 |..}.../* Check t|
00001070 6f 20 73 65 65 20 69 66 20 69 74 20 77 61 73 20 |o see if it was |
00001080 69 6e 20 74 68 65 20 6d 61 69 6e 20 77 69 6e 64 |in the main wind|
00001090 6f 77 20 2a 2f 0a 09 69 66 28 28 61 75 5f 62 79 |ow */..if((au_by|
000010a0 74 65 74 6f 77 6f 72 64 28 70 6f 6c 6c 5f 62 6c |tetoword(poll_bl|
000010b0 6f 63 6b 2c 20 31 32 29 20 3d 3d 20 77 69 6e 5f |ock, 12) == win_|
000010c0 64 61 74 61 5b 30 5d 2e 77 69 6e 5f 68 61 6e 64 |data[0].win_hand|
000010d0 6c 65 29 20 26 26 20 28 63 6c 6b 20 3d 3d 20 34 |le) && (clk == 4|
000010e0 29 29 20 7b 0a 09 09 69 63 6f 6e 5f 6e 75 6d 20 |)) {...icon_num |
000010f0 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 |= au_bytetoword(|
00001100 70 6f 6c 6c 5f 62 6c 6f 63 6b 2c 20 31 36 29 3b |poll_block, 16);|
00001110 0a 09 09 73 77 69 74 63 68 20 28 69 63 6f 6e 5f |...switch (icon_|
00001120 6e 75 6d 29 20 7b 0a 09 09 7d 0a 09 7d 0a 0a 09 |num) {...}..}...|
00001130 72 65 74 75 72 6e 3b 0a 7d 0a 0a 76 6f 69 64 20 |return;.}..void |
00001140 6f 70 65 6e 5f 6d 61 69 6e 5f 77 69 6e 64 6f 77 |open_main_window|
00001150 28 76 6f 69 64 29 0a 7b 0a 09 5f 6b 65 72 6e 65 |(void).{.._kerne|
00001160 6c 5f 73 77 69 5f 72 65 67 73 09 69 6e 2c 20 6f |l_swi_regs.in, o|
00001170 75 74 3b 0a 09 75 6e 73 69 67 6e 65 64 20 63 68 |ut;..unsigned ch|
00001180 61 72 09 74 65 6d 70 5f 62 75 66 66 65 72 5b 31 |ar.temp_buffer[1|
00001190 30 32 34 5d 3b 0a 0a 09 61 75 5f 77 6f 72 64 74 |024];...au_wordt|
000011a0 6f 62 79 74 65 28 77 69 6e 5f 64 61 74 61 5b 30 |obyte(win_data[0|
000011b0 5d 2e 77 69 6e 5f 68 61 6e 64 6c 65 2c 20 74 65 |].win_handle, te|
000011c0 6d 70 5f 62 75 66 66 65 72 2c 20 30 29 3b 0a 0a |mp_buffer, 0);..|
000011d0 09 69 6e 2e 72 5b 31 5d 20 3d 20 28 69 6e 74 29 |.in.r[1] = (int)|
000011e0 20 74 65 6d 70 5f 62 75 66 66 65 72 3b 0a 09 5f | temp_buffer;.._|
000011f0 6b 65 72 6e 65 6c 5f 73 77 69 28 57 69 6d 70 5f |kernel_swi(Wimp_|
00001200 47 65 74 57 69 6e 64 6f 77 49 6e 66 6f 2c 20 26 |GetWindowInfo, &|
00001210 69 6e 2c 20 26 6f 75 74 29 3b 0a 09 5f 6b 65 72 |in, &out);.._ker|
00001220 6e 65 6c 5f 73 77 69 28 57 69 6d 70 5f 4f 70 65 |nel_swi(Wimp_Ope|
00001230 6e 57 69 6e 64 6f 77 2c 20 26 69 6e 2c 20 26 6f |nWindow, &in, &o|
00001240 75 74 29 3b 0a 09 72 65 74 75 72 6e 3b 0a 7d 0a |ut);..return;.}.|
00001250 0a 76 6f 69 64 20 6d 65 6e 75 5f 73 65 6c 65 63 |.void menu_selec|
00001260 74 69 6f 6e 28 75 6e 73 69 67 6e 65 64 20 63 68 |tion(unsigned ch|
00001270 61 72 20 70 6f 6c 6c 5f 62 6c 6f 63 6b 5b 5d 29 |ar poll_block[])|
00001280 0a 7b 0a 09 6c 6f 6e 67 20 69 6e 74 09 66 69 72 |.{..long int.fir|
00001290 73 74 5f 68 69 74 3b 0a 09 69 66 20 28 43 55 52 |st_hit;..if (CUR|
000012a0 52 45 4e 54 5f 4d 45 4e 55 20 3d 3d 20 31 29 20 |RENT_MENU == 1) |
000012b0 7b 0a 09 09 66 69 72 73 74 5f 68 69 74 20 3d 20 |{...first_hit = |
000012c0 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 70 6f |au_bytetoword(po|
000012d0 6c 6c 5f 62 6c 6f 63 6b 2c 20 30 29 3b 0a 09 09 |ll_block, 0);...|
000012e0 69 66 20 28 66 69 72 73 74 5f 68 69 74 20 3d 3d |if (first_hit ==|
000012f0 20 51 55 49 54 5f 4f 50 54 49 4f 4e 29 20 7b 0a | QUIT_OPTION) {.|
00001300 09 09 09 51 55 49 54 5f 46 4c 41 47 20 3d 20 31 |...QUIT_FLAG = 1|
00001310 3b 0a 09 09 7d 0a 09 7d 0a 09 43 55 52 52 45 4e |;...}..}..CURREN|
00001320 54 5f 4d 45 4e 55 20 3d 20 30 3b 0a 09 72 65 74 |T_MENU = 0;..ret|
00001330 75 72 6e 3b 0a 7d 0a 0a 76 6f 69 64 0a 6f 70 65 |urn;.}..void.ope|
00001340 6e 77 69 6e 64 6f 77 28 75 6e 73 69 67 6e 65 64 |nwindow(unsigned|
00001350 20 63 68 61 72 20 70 6f 6c 6c 62 6c 6f 63 6b 5b | char pollblock[|
00001360 5d 29 0a 7b 0a 20 20 20 5f 6b 65 72 6e 65 6c 5f |]).{. _kernel_|
00001370 73 77 69 5f 72 65 67 73 20 69 6e 2c 20 6f 75 74 |swi_regs in, out|
00001380 3b 0a 0a 20 20 20 69 6e 2e 72 5b 31 5d 20 3d 20 |;.. in.r[1] = |
00001390 28 69 6e 74 29 20 70 6f 6c 6c 62 6c 6f 63 6b 3b |(int) pollblock;|
000013a0 0a 20 20 20 5f 6b 65 72 6e 65 6c 5f 73 77 69 28 |. _kernel_swi(|
000013b0 57 69 6d 70 5f 4f 70 65 6e 57 69 6e 64 6f 77 2c |Wimp_OpenWindow,|
000013c0 20 26 69 6e 2c 20 26 6f 75 74 29 3b 0a 20 20 20 | &in, &out);. |
000013d0 72 65 74 75 72 6e 3b 0a 7d 0a 0a 76 6f 69 64 0a |return;.}..void.|
000013e0 63 6c 6f 73 65 77 69 6e 64 6f 77 28 75 6e 73 69 |closewindow(unsi|
000013f0 67 6e 65 64 20 63 68 61 72 20 70 6f 6c 6c 62 6c |gned char pollbl|
00001400 6f 63 6b 5b 5d 29 0a 7b 0a 20 20 20 5f 6b 65 72 |ock[]).{. _ker|
00001410 6e 65 6c 5f 73 77 69 5f 72 65 67 73 20 69 6e 2c |nel_swi_regs in,|
00001420 20 6f 75 74 3b 0a 0a 20 20 20 69 6e 2e 72 5b 31 | out;.. in.r[1|
00001430 5d 20 3d 20 28 69 6e 74 29 20 70 6f 6c 6c 62 6c |] = (int) pollbl|
00001440 6f 63 6b 3b 0a 20 20 20 5f 6b 65 72 6e 65 6c 5f |ock;. _kernel_|
00001450 73 77 69 28 57 69 6d 70 5f 43 6c 6f 73 65 57 69 |swi(Wimp_CloseWi|
00001460 6e 64 6f 77 2c 20 26 69 6e 2c 20 26 6f 75 74 29 |ndow, &in, &out)|
00001470 3b 0a 20 20 20 72 65 74 75 72 6e 3b 0a 7d 0a 0a |;. return;.}..|
00001480 76 6f 69 64 0a 72 65 64 72 61 77 5f 77 69 6e 64 |void.redraw_wind|
00001490 6f 77 28 75 6e 73 69 67 6e 65 64 20 63 68 61 72 |ow(unsigned char|
000014a0 20 70 6f 6c 6c 62 6c 6f 63 6b 5b 5d 29 0a 7b 0a | pollblock[]).{.|
000014b0 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 5f 72 65 67 |._kernel_swi_reg|
000014c0 73 09 69 6e 2c 20 6f 75 74 3b 0a 09 69 6e 74 20 |s.in, out;..int |
000014d0 66 6c 61 67 20 3d 20 30 3b 0a 09 6c 6f 6e 67 20 |flag = 0;..long |
000014e0 69 6e 74 20 76 69 73 78 31 2c 20 76 69 73 78 32 |int visx1, visx2|
000014f0 2c 20 76 69 73 79 31 2c 20 76 69 73 79 32 3b 0a |, visy1, visy2;.|
00001500 09 6c 6f 6e 67 20 69 6e 74 20 77 69 6e 78 31 2c |.long int winx1,|
00001510 20 77 69 6e 78 32 2c 20 77 69 6e 79 31 2c 20 77 | winx2, winy1, w|
00001520 69 6e 79 32 3b 0a 09 6c 6f 6e 67 20 69 6e 74 20 |iny2;..long int |
00001530 77 6f 72 6b 78 31 2c 20 77 6f 72 6b 78 32 2c 20 |workx1, workx2, |
00001540 77 6f 72 6b 79 31 2c 20 77 6f 72 6b 79 32 3b 0a |worky1, worky2;.|
00001550 09 6c 6f 6e 67 20 69 6e 74 20 73 63 72 6f 6c 6c |.long int scroll|
00001560 78 2c 20 73 63 72 6f 6c 6c 79 3b 0a 09 69 6e 74 |x, scrolly;..int|
00001570 20 74 65 73 74 78 2c 20 74 65 73 74 79 3b 0a 09 | testx, testy;..|
00001580 69 6e 74 20 74 65 73 74 78 31 2c 20 74 65 73 74 |int testx1, test|
00001590 78 32 2c 20 74 65 73 74 79 31 2c 20 74 65 73 74 |x2, testy1, test|
000015a0 79 32 3b 0a 09 63 68 61 72 20 73 61 6d 70 6c 65 |y2;..char sample|
000015b0 5f 74 65 78 74 5b 5d 20 3d 20 22 48 65 6c 6c 6f |_text[] = "Hello|
000015c0 20 57 6f 72 6c 64 21 22 3b 0a 0a 09 69 6e 2e 72 | World!";...in.r|
000015d0 5b 31 5d 20 3d 20 28 69 6e 74 29 20 70 6f 6c 6c |[1] = (int) poll|
000015e0 62 6c 6f 63 6b 3b 0a 0a 09 5f 6b 65 72 6e 65 6c |block;..._kernel|
000015f0 5f 73 77 69 28 57 69 6d 70 5f 52 65 64 72 61 77 |_swi(Wimp_Redraw|
00001600 57 69 6e 64 6f 77 2c 20 26 69 6e 2c 20 26 6f 75 |Window, &in, &ou|
00001610 74 29 3b 0a 09 66 6c 61 67 20 3d 20 6f 75 74 2e |t);..flag = out.|
00001620 72 5b 30 5d 3b 0a 0a 09 77 68 69 6c 65 20 28 66 |r[0];...while (f|
00001630 6c 61 67 29 20 7b 0a 09 2f 2a 20 72 65 64 72 61 |lag) {../* redra|
00001640 77 20 77 69 6e 64 6f 77 20 68 65 72 65 20 2a 2f |w window here */|
00001650 0a 09 77 69 6e 78 31 20 3d 20 61 75 5f 62 79 74 |..winx1 = au_byt|
00001660 65 74 6f 77 6f 72 64 28 70 6f 6c 6c 62 6c 6f 63 |etoword(pollbloc|
00001670 6b 2c 20 34 29 3b 0a 09 77 69 6e 79 31 20 3d 20 |k, 4);..winy1 = |
00001680 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 70 6f |au_bytetoword(po|
00001690 6c 6c 62 6c 6f 63 6b 2c 20 38 29 3b 0a 09 77 69 |llblock, 8);..wi|
000016a0 6e 78 32 20 3d 20 61 75 5f 62 79 74 65 74 6f 77 |nx2 = au_bytetow|
000016b0 6f 72 64 28 70 6f 6c 6c 62 6c 6f 63 6b 2c 20 31 |ord(pollblock, 1|
000016c0 32 29 3b 0a 09 77 69 6e 79 32 20 3d 20 61 75 5f |2);..winy2 = au_|
000016d0 62 79 74 65 74 6f 77 6f 72 64 28 70 6f 6c 6c 62 |bytetoword(pollb|
000016e0 6c 6f 63 6b 2c 20 31 36 29 3b 0a 09 76 69 73 78 |lock, 16);..visx|
000016f0 31 20 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 |1 = au_bytetowor|
00001700 64 28 70 6f 6c 6c 62 6c 6f 63 6b 2c 20 32 38 29 |d(pollblock, 28)|
00001710 3b 0a 09 76 69 73 79 31 20 3d 20 61 75 5f 62 79 |;..visy1 = au_by|
00001720 74 65 74 6f 77 6f 72 64 28 70 6f 6c 6c 62 6c 6f |tetoword(pollblo|
00001730 63 6b 2c 20 33 32 29 3b 0a 09 76 69 73 78 32 20 |ck, 32);..visx2 |
00001740 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 |= au_bytetoword(|
00001750 70 6f 6c 6c 62 6c 6f 63 6b 2c 20 33 36 29 3b 0a |pollblock, 36);.|
00001760 09 76 69 73 79 32 20 3d 20 61 75 5f 62 79 74 65 |.visy2 = au_byte|
00001770 74 6f 77 6f 72 64 28 70 6f 6c 6c 62 6c 6f 63 6b |toword(pollblock|
00001780 2c 20 34 30 29 3b 0a 09 73 63 72 6f 6c 6c 78 20 |, 40);..scrollx |
00001790 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 |= au_bytetoword(|
000017a0 70 6f 6c 6c 62 6c 6f 63 6b 2c 20 32 30 29 3b 0a |pollblock, 20);.|
000017b0 09 73 63 72 6f 6c 6c 79 20 3d 20 61 75 5f 62 79 |.scrolly = au_by|
000017c0 74 65 74 6f 77 6f 72 64 28 70 6f 6c 6c 62 6c 6f |tetoword(pollblo|
000017d0 63 6b 2c 20 32 34 29 3b 0a 0a 09 77 6f 72 6b 78 |ck, 24);...workx|
000017e0 31 20 3d 20 76 69 73 78 31 20 2b 20 28 73 63 72 |1 = visx1 + (scr|
000017f0 6f 6c 6c 78 20 2d 20 77 69 6e 78 31 29 3b 0a 09 |ollx - winx1);..|
00001800 77 6f 72 6b 78 32 20 3d 20 76 69 73 78 32 20 2b |workx2 = visx2 +|
00001810 20 28 73 63 72 6f 6c 6c 78 20 2d 20 77 69 6e 78 | (scrollx - winx|
00001820 31 29 3b 0a 09 77 6f 72 6b 79 31 20 3d 20 76 69 |1);..worky1 = vi|
00001830 73 79 31 20 2b 20 28 73 63 72 6f 6c 6c 79 20 2d |sy1 + (scrolly -|
00001840 20 77 69 6e 79 32 29 3b 0a 09 77 6f 72 6b 79 32 | winy2);..worky2|
00001850 20 3d 20 76 69 73 79 32 20 2b 20 28 73 63 72 6f | = visy2 + (scro|
00001860 6c 6c 79 20 2d 20 77 69 6e 79 32 29 3b 0a 0a 09 |lly - winy2);...|
00001870 2f 2a 20 54 68 65 73 65 20 67 69 76 65 20 74 68 |/* These give th|
00001880 65 20 77 6f 72 6b 20 63 6f 6f 72 64 69 6e 61 74 |e work coordinat|
00001890 65 73 20 6f 66 20 74 68 65 20 61 72 65 61 20 6e |es of the area n|
000018a0 65 65 64 69 6e 67 0a 09 20 2a 20 74 6f 20 62 65 |eeding.. * to be|
000018b0 20 72 65 64 72 61 77 6e 20 2a 2f 0a 0a 09 2f 2a | redrawn */.../*|
000018c0 20 4e 6f 77 20 63 6f 6e 76 65 72 74 20 61 20 77 | Now convert a w|
000018d0 6f 72 6b 20 63 6f 6f 72 64 69 6e 61 74 65 20 69 |ork coordinate i|
000018e0 6e 74 6f 20 61 20 73 63 72 65 65 6e 20 70 69 78 |nto a screen pix|
000018f0 65 6c 20 2a 2f 0a 0a 09 74 65 73 74 78 20 3d 20 |el */...testx = |
00001900 32 35 3b 0a 09 74 65 73 74 79 20 3d 20 2d 32 35 |25;..testy = -25|
00001910 30 3b 0a 09 74 65 73 74 78 31 20 3d 20 32 33 30 |0;..testx1 = 230|
00001920 3b 0a 09 74 65 73 74 79 31 20 3d 20 2d 31 39 30 |;..testy1 = -190|
00001930 3b 0a 09 74 65 73 74 78 32 20 3d 20 36 30 30 3b |;..testx2 = 600;|
00001940 0a 09 74 65 73 74 79 32 20 3d 20 2d 32 35 30 3b |..testy2 = -250;|
00001950 0a 09 61 75 5f 63 6f 6e 76 65 72 74 77 69 6e 64 |..au_convertwind|
00001960 6f 77 5f 74 6f 5f 73 63 72 65 65 6e 28 70 6f 6c |ow_to_screen(pol|
00001970 6c 62 6c 6f 63 6b 2c 20 26 74 65 73 74 78 2c 20 |lblock, &testx, |
00001980 26 74 65 73 74 79 29 3b 0a 09 61 75 5f 63 6f 6e |&testy);..au_con|
00001990 76 65 72 74 77 69 6e 64 6f 77 5f 74 6f 5f 73 63 |vertwindow_to_sc|
000019a0 72 65 65 6e 28 70 6f 6c 6c 62 6c 6f 63 6b 2c 20 |reen(pollblock, |
000019b0 26 74 65 73 74 78 31 2c 20 26 74 65 73 74 79 31 |&testx1, &testy1|
000019c0 29 3b 0a 09 61 75 5f 63 6f 6e 76 65 72 74 77 69 |);..au_convertwi|
000019d0 6e 64 6f 77 5f 74 6f 5f 73 63 72 65 65 6e 28 70 |ndow_to_screen(p|
000019e0 6f 6c 6c 62 6c 6f 63 6b 2c 20 26 74 65 73 74 78 |ollblock, &testx|
000019f0 32 2c 20 26 74 65 73 74 79 32 29 3b 0a 0a 09 70 |2, &testy2);...p|
00001a00 6c 6f 74 5f 73 70 72 69 74 65 28 22 73 63 72 65 |lot_sprite("scre|
00001a10 65 6e 22 2c 20 74 65 73 74 78 2c 20 74 65 73 74 |en", testx, test|
00001a20 79 2c 20 74 72 61 6e 73 6c 61 74 69 6f 6e 5f 62 |y, translation_b|
00001a30 75 66 66 65 72 29 3b 0a 09 70 6c 6f 74 5f 73 70 |uffer);..plot_sp|
00001a40 72 69 74 65 28 22 73 63 72 65 65 6e 22 2c 20 74 |rite("screen", t|
00001a50 65 73 74 78 32 2c 20 74 65 73 74 79 32 2c 20 74 |estx2, testy2, t|
00001a60 72 61 6e 73 6c 61 74 69 6f 6e 5f 62 75 66 66 65 |ranslation_buffe|
00001a70 72 29 3b 0a 0a 09 2f 2a 20 52 65 2d 73 65 6c 65 |r);.../* Re-sele|
00001a80 63 74 20 74 68 65 20 72 69 67 68 74 20 66 6f 6e |ct the right fon|
00001a90 74 20 2a 2f 0a 09 61 75 5f 73 65 6c 65 63 74 66 |t */..au_selectf|
00001aa0 6f 6e 74 28 66 6f 6e 74 5f 68 61 6e 64 6c 65 29 |ont(font_handle)|
00001ab0 3b 0a 09 2f 2a 20 43 68 6f 6f 73 65 20 74 68 65 |;../* Choose the|
00001ac0 20 63 6f 72 72 65 63 74 20 63 6f 6c 6f 75 72 73 | correct colours|
00001ad0 20 61 67 61 69 6e 20 2a 2f 0a 09 61 75 5f 73 65 | again */..au_se|
00001ae0 74 66 6f 6e 74 63 6f 6c 6f 75 72 73 28 43 4f 4c |tfontcolours(COL|
00001af0 4f 55 52 5f 57 48 49 54 45 2c 20 43 4f 4c 4f 55 |OUR_WHITE, COLOU|
00001b00 52 5f 42 4c 55 45 29 3b 0a 09 2f 2a 20 50 61 69 |R_BLUE);../* Pai|
00001b10 6e 74 20 74 68 65 20 74 65 78 74 20 74 6f 20 74 |nt the text to t|
00001b20 68 65 20 73 63 72 65 65 6e 20 2a 2f 0a 09 61 75 |he screen */..au|
00001b30 5f 66 6f 6e 74 70 61 69 6e 74 28 73 61 6d 70 6c |_fontpaint(sampl|
00001b40 65 5f 74 65 78 74 2c 20 74 65 73 74 78 31 2c 20 |e_text, testx1, |
00001b50 74 65 73 74 79 31 29 3b 0a 0a 09 2f 2a 20 72 65 |testy1);.../* re|
00001b60 64 72 61 77 20 77 69 6e 64 6f 77 20 66 69 6e 69 |draw window fini|
00001b70 73 68 65 64 20 2a 2f 0a 09 69 6e 2e 72 5b 31 5d |shed */..in.r[1]|
00001b80 20 3d 20 28 69 6e 74 29 20 70 6f 6c 6c 62 6c 6f | = (int) pollblo|
00001b90 63 6b 3b 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 |ck;.._kernel_swi|
00001ba0 28 57 69 6d 70 5f 47 65 74 52 65 63 74 61 6e 67 |(Wimp_GetRectang|
00001bb0 6c 65 2c 20 26 69 6e 2c 20 26 6f 75 74 29 3b 0a |le, &in, &out);.|
00001bc0 09 66 6c 61 67 20 3d 20 6f 75 74 2e 72 5b 30 5d |.flag = out.r[0]|
00001bd0 3b 0a 09 7d 0a 7d 0a 0a 76 6f 69 64 0a 73 65 74 |;..}.}..void.set|
00001be0 75 70 5f 73 70 72 69 74 65 5f 61 72 65 61 28 76 |up_sprite_area(v|
00001bf0 6f 69 64 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c 5f |oid).{.._kernel_|
00001c00 73 77 69 5f 72 65 67 73 09 69 6e 2c 20 6f 75 74 |swi_regs.in, out|
00001c10 3b 0a 09 63 68 61 72 09 66 69 6c 65 6e 61 6d 65 |;..char.filename|
00001c20 5b 5d 20 3d 20 22 3c 53 6b 65 6c 65 74 6f 6e 24 |[] = "<Skeleton$|
00001c30 44 69 72 3e 2e 53 70 72 69 74 65 73 22 3b 0a 0a |Dir>.Sprites";..|
00001c40 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 28 53 |.au_wordtobyte(S|
00001c50 50 52 49 54 45 5f 41 52 45 41 5f 53 49 5a 45 2c |PRITE_AREA_SIZE,|
00001c60 20 73 70 72 69 74 65 5f 61 72 65 61 2c 20 30 29 | sprite_area, 0)|
00001c70 3b 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 |;..au_wordtobyte|
00001c80 28 31 36 2c 20 73 70 72 69 74 65 5f 61 72 65 61 |(16, sprite_area|
00001c90 2c 20 38 29 3b 0a 0a 09 69 6e 2e 72 5b 30 5d 20 |, 8);...in.r[0] |
00001ca0 3d 20 32 35 36 2b 39 3b 0a 09 69 6e 2e 72 5b 31 |= 256+9;..in.r[1|
00001cb0 5d 20 3d 20 28 69 6e 74 29 20 73 70 72 69 74 65 |] = (int) sprite|
00001cc0 5f 61 72 65 61 3b 0a 09 5f 6b 65 72 6e 65 6c 5f |_area;.._kernel_|
00001cd0 73 77 69 28 4f 53 5f 53 70 72 69 74 65 4f 70 2c |swi(OS_SpriteOp,|
00001ce0 20 26 69 6e 2c 20 26 6f 75 74 29 3b 0a 0a 09 2f | &in, &out);.../|
00001cf0 2a 20 4c 6f 61 64 20 74 68 65 20 73 70 72 69 74 |* Load the sprit|
00001d00 65 73 20 2a 2f 0a 0a 09 69 6e 2e 72 5b 30 5d 20 |es */...in.r[0] |
00001d10 3d 20 32 35 36 2b 31 30 3b 0a 09 69 6e 2e 72 5b |= 256+10;..in.r[|
00001d20 31 5d 20 3d 20 28 69 6e 74 29 20 73 70 72 69 74 |1] = (int) sprit|
00001d30 65 5f 61 72 65 61 3b 0a 09 69 6e 2e 72 5b 32 5d |e_area;..in.r[2]|
00001d40 20 3d 20 28 69 6e 74 29 20 66 69 6c 65 6e 61 6d | = (int) filenam|
00001d50 65 3b 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 28 |e;.._kernel_swi(|
00001d60 4f 53 5f 53 70 72 69 74 65 4f 70 2c 20 26 69 6e |OS_SpriteOp, &in|
00001d70 2c 20 26 6f 75 74 29 3b 0a 0a 7d 0a 0a 76 6f 69 |, &out);..}..voi|
00001d80 64 0a 70 6c 6f 74 5f 73 70 72 69 74 65 28 63 68 |d.plot_sprite(ch|
00001d90 61 72 20 73 70 72 6e 61 6d 65 5b 5d 2c 20 69 6e |ar sprname[], in|
00001da0 74 20 78 5f 70 69 78 2c 20 69 6e 74 20 79 5f 70 |t x_pix, int y_p|
00001db0 69 78 2c 20 75 6e 73 69 67 6e 65 64 20 63 68 61 |ix, unsigned cha|
00001dc0 72 20 74 72 61 6e 73 5f 62 75 66 66 65 72 5b 5d |r trans_buffer[]|
00001dd0 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 |).{.._kernel_swi|
00001de0 5f 72 65 67 73 20 69 6e 2c 20 6f 75 74 3b 0a 0a |_regs in, out;..|
00001df0 09 69 6e 2e 72 5b 30 5d 20 3d 20 32 35 36 2b 35 |.in.r[0] = 256+5|
00001e00 32 3b 0a 09 69 6e 2e 72 5b 31 5d 20 3d 20 28 69 |2;..in.r[1] = (i|
00001e10 6e 74 29 20 73 70 72 69 74 65 5f 61 72 65 61 3b |nt) sprite_area;|
00001e20 20 2f 2a 20 67 6c 6f 62 61 6c 20 76 61 72 69 61 | /* global varia|
00001e30 62 6c 65 20 2a 2f 0a 09 69 6e 2e 72 5b 32 5d 20 |ble */..in.r[2] |
00001e40 3d 20 28 69 6e 74 29 20 73 70 72 6e 61 6d 65 3b |= (int) sprname;|
00001e50 0a 09 69 6e 2e 72 5b 33 5d 20 3d 20 78 5f 70 69 |..in.r[3] = x_pi|
00001e60 78 3b 0a 09 69 6e 2e 72 5b 34 5d 20 3d 20 79 5f |x;..in.r[4] = y_|
00001e70 70 69 78 3b 0a 09 69 6e 2e 72 5b 35 5d 20 3d 20 |pix;..in.r[5] = |
00001e80 30 3b 0a 09 69 6e 2e 72 5b 36 5d 20 3d 20 30 3b |0;..in.r[6] = 0;|
00001e90 0a 09 69 6e 2e 72 5b 37 5d 20 3d 20 28 69 6e 74 |..in.r[7] = (int|
00001ea0 29 20 74 72 61 6e 73 5f 62 75 66 66 65 72 3b 0a |) trans_buffer;.|
00001eb0 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 28 4f 53 |.._kernel_swi(OS|
00001ec0 5f 53 70 72 69 74 65 4f 70 2c 20 26 69 6e 2c 20 |_SpriteOp, &in, |
00001ed0 26 6f 75 74 29 3b 0a 7d 0a 0a 76 6f 69 64 0a 62 |&out);.}..void.b|
00001ee0 75 69 6c 64 5f 74 72 61 6e 73 6c 61 74 69 6f 6e |uild_translation|
00001ef0 5f 74 61 62 6c 65 28 63 68 61 72 20 74 65 78 74 |_table(char text|
00001f00 5f 62 75 66 66 65 72 5b 5d 2c 20 75 6e 73 69 67 |_buffer[], unsig|
00001f10 6e 65 64 20 63 68 61 72 20 74 72 61 6e 73 5f 62 |ned char trans_b|
00001f20 75 66 66 65 72 5b 5d 29 0a 7b 0a 09 5f 6b 65 72 |uffer[]).{.._ker|
00001f30 6e 65 6c 5f 73 77 69 5f 72 65 67 73 20 69 6e 2c |nel_swi_regs in,|
00001f40 20 6f 75 74 3b 0a 09 69 6e 2e 72 5b 30 5d 20 3d | out;..in.r[0] =|
00001f50 20 28 69 6e 74 29 20 73 70 72 69 74 65 5f 61 72 | (int) sprite_ar|
00001f60 65 61 3b 0a 09 69 6e 2e 72 5b 31 5d 20 3d 20 28 |ea;..in.r[1] = (|
00001f70 69 6e 74 29 20 74 65 78 74 5f 62 75 66 66 65 72 |int) text_buffer|
00001f80 3b 0a 09 69 6e 2e 72 5b 32 5d 20 3d 20 2d 31 3b |;..in.r[2] = -1;|
00001f90 0a 09 69 6e 2e 72 5b 33 5d 20 3d 20 2d 31 3b 0a |..in.r[3] = -1;.|
00001fa0 09 69 6e 2e 72 5b 34 5d 20 3d 20 28 69 6e 74 29 |.in.r[4] = (int)|
00001fb0 20 74 72 61 6e 73 5f 62 75 66 66 65 72 3b 0a 09 | trans_buffer;..|
00001fc0 69 6e 2e 72 5b 35 5d 20 3d 20 30 3b 0a 09 5f 6b |in.r[5] = 0;.._k|
00001fd0 65 72 6e 65 6c 5f 73 77 69 28 43 6f 6c 6f 75 72 |ernel_swi(Colour|
00001fe0 54 72 61 6e 73 5f 53 65 6c 65 63 74 54 61 62 6c |Trans_SelectTabl|
00001ff0 65 2c 20 26 69 6e 2c 20 26 6f 75 74 29 3b 0a 7d |e, &in, &out);.}|
00002000 0a 0a 76 6f 69 64 0a 73 65 74 75 70 5f 66 6f 6e |..void.setup_fon|
00002010 74 73 28 29 0a 7b 0a 2f 2a 20 52 65 71 75 65 73 |ts().{./* Reques|
00002020 74 20 61 20 66 6f 6e 74 20 68 61 6e 64 6c 65 20 |t a font handle |
00002030 66 6f 72 20 74 68 65 20 63 68 6f 73 65 6e 20 66 |for the chosen f|
00002040 6f 6e 74 2c 20 73 69 7a 65 20 61 6e 64 20 72 65 |ont, size and re|
00002050 73 6f 6c 75 74 69 6f 6e 20 2a 2f 0a 09 66 6f 6e |solution */..fon|
00002060 74 5f 68 61 6e 64 6c 65 20 3d 20 61 75 5f 66 69 |t_handle = au_fi|
00002070 6e 64 66 6f 6e 74 28 66 6f 6e 74 5f 6e 61 6d 65 |ndfont(font_name|
00002080 2c 20 66 6f 6e 74 5f 73 69 7a 65 2c 20 66 6f 6e |, font_size, fon|
00002090 74 5f 72 65 73 29 3b 0a 2f 2a 20 4e 6f 77 20 73 |t_res);./* Now s|
000020a0 65 6c 65 63 74 20 74 68 65 20 63 68 6f 73 65 6e |elect the chosen|
000020b0 20 66 6f 6e 74 20 2a 2f 0a 09 61 75 5f 73 65 6c | font */..au_sel|
000020c0 65 63 74 66 6f 6e 74 28 66 6f 6e 74 5f 68 61 6e |ectfont(font_han|
000020d0 64 6c 65 29 3b 0a 2f 2a 20 4e 6f 77 20 73 65 74 |dle);./* Now set|
000020e0 20 75 70 20 74 68 65 20 61 6e 74 69 61 6c 69 61 | up the antialia|
000020f0 73 65 64 20 63 6f 6c 6f 75 72 73 20 2a 2f 0a 09 |sed colours */..|
00002100 61 75 5f 73 65 74 66 6f 6e 74 63 6f 6c 6f 75 72 |au_setfontcolour|
00002110 73 28 43 4f 4c 4f 55 52 5f 57 48 49 54 45 2c 20 |s(COLOUR_WHITE, |
00002120 43 4f 4c 4f 55 52 5f 52 45 44 29 3b 0a 7d 0a 0a |COLOUR_RED);.}..|
00002130 2f 2a 20 45 6e 64 20 6f 66 20 70 72 6f 67 72 61 |/* End of progra|
00002140 6d 20 2a 2f 0a |m */.|
00002145 
.