static void palette_list_draw(void)
{
int n, focused = (ACTIVE_PAGE.selected_widget == 48);
int fg, bg;
draw_fill_chars(56, 27, 76, 46, 0);
fg = 6;
bg = 0;
if (focused && -1 == selected_palette) {
fg = 0;
bg = 3;
} else if (-1 == selected_palette) {
bg = 14;
}
draw_text_len("User Defined", 21, 56, 27, fg, bg);
for (n = 0; n < 19 && palettes[n].name[0]; n++) {
fg = 6;
bg = 0;
if (focused && n == selected_palette) {
fg = 0;
bg = 3;
} else if (n == selected_palette) {
bg = 14;
}
draw_text_len(palettes[n].name, 21, 56, 28 + n, fg, bg);
}
max_palette = n;
}
void draw_sample_data(struct vgamem_overlay *r, song_sample_t *sample)
{
vgamem_ovl_clear(r, 0);
if (sample->flags & CHN_ADLIB) {
vgamem_ovl_clear(r, 2);
vgamem_ovl_apply(r);
char buf1[32], buf2[32];
int y1 = r->y1, y2 = y1+3;
draw_box(59,y1, 77,y2, BOX_THICK | BOX_INNER | BOX_INSET); // data
draw_box(54,y1, 58,y2, BOX_THIN | BOX_INNER | BOX_OUTSET); // button
draw_text_len("Mod", 3, 55,y1+1, 0,2);
draw_text_len("Car", 3, 55,y1+2, 0,2);
sprintf(buf1, "%02X %02X %02X %02X %02X %02X", // length:6*3-1=17
sample->adlib_bytes[0],
sample->adlib_bytes[2],
sample->adlib_bytes[4],
sample->adlib_bytes[6],
sample->adlib_bytes[8],
sample->adlib_bytes[10]);
sprintf(buf2, "%02X %02X %02X %02X %02X", // length: 5*3-1=14
sample->adlib_bytes[1],
sample->adlib_bytes[3],
sample->adlib_bytes[5],
sample->adlib_bytes[7],
sample->adlib_bytes[9]);
draw_text_len(buf1, 17, 60,y1+1, 2,0);
draw_text_len(buf2, 17, 60,y1+2, 2,0);
return;
}
if (!sample->length || !sample->data) {
vgamem_ovl_apply(r);
return;
}
/* do the actual drawing */
int chans = sample->flags & CHN_STEREO ? 2 : 1;
if (sample->flags & CHN_16BIT)
_draw_sample_data_16(r, (signed short *) sample->data,
sample->length * chans,
chans, chans);
else
_draw_sample_data_8(r, sample->data,
sample->length * chans,
chans, chans);
if ((status.flags & CLASSIC_MODE) == 0)
_draw_sample_play_marks(r, sample);
_draw_sample_loop(r, sample);
_draw_sample_susloop(r, sample);
vgamem_ovl_apply(r);
}
static void _mp_draw(void)
{
const char *name = NULL;
int n, i;
if (_mp_text[0] == '!') {
/* inst */
n = instrument_get_current();
if (n)
name = song_get_instrument(n)->name;
else
name = "(No Instrument)";
} else if (_mp_text[0] == '@') {
/* samp */
n = sample_get_current();
if (n > 0)
name = song_get_sample(n)->name;
else
name = "(No Sample)";
} else {
name = _mp_text;
}
i = strlen(name);
draw_fill_chars(_mp_text_x, _mp_text_y, _mp_text_x + 17, _mp_text_y, 2);
draw_text_len( name, 17, _mp_text_x, _mp_text_y, 0, 2);
if (i < 17 && name == _mp_text) {
draw_char(':', _mp_text_x + i, _mp_text_y, 0, 2);
}
draw_box(_mp_text_x, _mp_text_y + 1, _mp_text_x + 14, _mp_text_y + 3,
BOX_THIN | BOX_INNER | BOX_INSET);
}
static void redraw_top_info(void)
{
char buf[8];
update_current_instrument();
draw_text_len(song_get_basename(), 18, 12, 4, 5, 0);
draw_text_len(current_song->title, 25, 12, 3, 5, 0);
if ((status.flags & (CLASSIC_MODE | SONG_NEEDS_SAVE)) == SONG_NEEDS_SAVE)
draw_char('+', 29, 4, 4, 0);
update_current_order();
update_current_pattern();
update_current_row();
draw_text(numtostr(3, song_get_current_speed(), buf), 50, 4, 5, 0);
draw_text(numtostr(3, song_get_current_tempo(), buf), 54, 4, 5, 0);
draw_char('0' + kbd_get_current_octave(), 50, 5, 5, 0);
}
static void log_redraw(void)
{
int n, i;
i = top_line;
for (n = 0; n <= last_line && n < 33; n++, i++) {
if (!lines[i].text) continue;
if (lines[i].bios_font) {
draw_text_bios_len(lines[i].text,
74, 3, 14 + n,
lines[i].color, 0);
} else {
draw_text_len(lines[i].text,
74, 3, 14 + n,
lines[i].color, 0);
}
}
}
void update_current_instrument(void)
{
int ins_mode, n;
char *name = NULL;
char buf[4];
if (page_is_instrument_list(status.current_page)
|| status.current_page == PAGE_SAMPLE_LIST
|| status.current_page == PAGE_LOAD_SAMPLE
|| status.current_page == PAGE_LIBRARY_SAMPLE
|| (!(status.flags & CLASSIC_MODE)
&& (status.current_page == PAGE_ORDERLIST_PANNING
|| status.current_page == PAGE_ORDERLIST_VOLUMES)))
ins_mode = 0;
else
ins_mode = song_is_instrument_mode();
if (ins_mode) {
draw_text("Instrument", 39, 3, 0, 2);
n = instrument_get_current();
if (n > 0)
name = song_get_instrument(n)->name;
} else {
draw_text(" Sample", 39, 3, 0, 2);
n = sample_get_current();
if (n > 0)
name = song_get_sample(n)->name;
}
if (n > 0) {
draw_text(num99tostr(n, buf), 50, 3, 5, 0);
draw_text_len(name, 25, 53, 3, 5, 0);
} else {
draw_text("..", 50, 3, 5, 0);
draw_text(".........................", 53, 3, 5, 0);
}
}
static void file_list_draw(void)
{
int n, pos, fg, bg, i;
char buf[8];
char sbuf[32];
dmoz_file_t *file;
/* there's no need to have if (files) { ... } like in the load-module page,
because there will always be at least "/" in the list */
if (top_file < 0) top_file = 0;
if (current_file < 0) current_file = 0;
for (n = top_file, pos = 13; n < flist.num_files && pos < 48; n++, pos++) {
file = flist.files[n];
if (n == current_file && ACTIVE_PAGE.selected_widget == 0) {
fg = 0;
bg = 3;
} else {
fg = get_type_color(file->type);
bg = 0;
}
draw_text(numtostr(3, n, buf), 2, pos, 0, 2);
draw_text_len((file->title ? file->title : ""),
25, 6, pos, fg, bg);
draw_char(168, 31, pos, 2, bg);
draw_text_len((file->base ? file->base : ""),
18, 32, pos, fg, bg);
if (file->base && slash_search_mode > -1) {
if (strncasecmp(file->base,slash_search_str,slash_search_mode) == 0) {
for (i = 0 ; i < slash_search_mode; i++) {
if (tolower(((unsigned)file->base[i]))
!= tolower(((unsigned)slash_search_str[i]))) break;
draw_char(file->base[i], 32+i, pos, 3,1);
}
}
}
if (file->sampsize > 1) {
sprintf(sbuf, "%u Samples", file->sampsize);
draw_text_len(sbuf, 10, 51, pos, fg, bg);
} else if (file->sampsize == 1) {
draw_text("1 Sample ", 51, pos, fg, bg);
} else if (file->type & TYPE_MODULE_MASK) {
draw_text("\x9a\x9a""Module\x9a\x9a", 51, pos, fg, bg);
} else {
draw_text(" ", 51, pos, fg, bg);
}
if (file->filesize > 1048576) {
sprintf(sbuf, "%lum", (unsigned long)(file->filesize / 1048576));
} else if (file->filesize > 1024) {
sprintf(sbuf, "%luk", (unsigned long)(file->filesize / 1024));
} else if (file->filesize > 0) {
sprintf(sbuf, "%lu", (unsigned long)(file->filesize));
} else {
*sbuf = 0;
}
draw_text_len(sbuf, 6, 62, pos, fg, bg);
}
/* draw the info for the current file (or directory...) */
while (pos < 48)
draw_char(168, 31, pos++, 2, 0);
}
static void message_draw(void)
{
char *line, *prevline = current_song->message;
int len = get_nth_line(current_song->message, top_line, &line);
int n, cp, clipl, clipr;
int skipc, cutc;
draw_fill_chars(2, 13, 77, 47, 0);
if (clippy_owner(CLIPPY_SELECT) == widgets_message) {
clipl = widgets_message[0].clip_start;
clipr = widgets_message[0].clip_end;
if (clipl > clipr) {
cp = clipl;
clipl = clipr;
clipr = cp;
}
} else {
clipl = clipr = -1;
}
for (n = 0; n < 35; n++) {
if (len < 0) {
break;
} else if (len > 0) {
/* FIXME | shouldn't need this check here,
* FIXME | because the line should already be
* FIXME | short enough to fit */
if (len > LINE_WRAP)
len = LINE_WRAP;
text(line, len, n);
if (clipl > -1) {
cp = line - current_song->message;
skipc = clipl - cp;
cutc = clipr - clipl;
if (skipc < 0) {
cutc += skipc; /* ... -skipc */
skipc = 0;
}
if (cutc < 0) cutc = 0;
if (cutc > (len-skipc)) cutc = (len-skipc);
if (cutc > 0 && skipc < len) {
if (message_extfont)
draw_text_bios_len(line+skipc, cutc, 2+skipc, 13 + n, 6, 8);
else
draw_text_len(line+skipc, cutc, 2+skipc, 13 + n, 6, 8);
}
}
}
if (edit_mode) {
draw_char(20, 2 + len, 13 + n, 1, 0);
}
prevline = line;
len = get_nth_line(prevline, 1, &line);
}
if (edit_mode && len < 0) {
/* end of the message */
len = get_nth_line(prevline, 0, &line);
/* FIXME: see above */
if (len > LINE_WRAP)
len = LINE_WRAP;
draw_char(20, 2 + len, 13 + n - 1, 2, 0);
}
if (edit_mode) {
/* draw the cursor */
len = get_nth_line(current_song->message, cursor_line, &line);
/* FIXME: ... ugh */
if (len > LINE_WRAP)
len = LINE_WRAP;
if (cursor_char > LINE_WRAP + 1)
cursor_char = LINE_WRAP + 1;
if (cursor_char >= len) {
(message_extfont ? draw_char_bios : draw_char)
(20, 2 + cursor_char, 13 + (cursor_line - top_line), 0, 3);
} else {
(message_extfont ? draw_char_bios : draw_char)
(line[cursor_char], 2 + cursor_char, 13 + (cursor_line - top_line), 8, 3);
}
}
}
