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fix filled block and handling of the lastline parameter

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This commit is contained in:
marschap
2005-02-26 10:02:29 +00:00
parent a0e8aaf7f0
commit e55b1aa204
2 changed files with 15 additions and 17 deletions
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server/drivers/hd44780.c
+7 -8
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@@ -975,15 +975,14 @@ HD44780_set_char (Driver *drvthis, int n, char *dat)
if (!dat)
return;
if (!p->lastline)
dat[(p->cellheight - 1) * p->cellwidth]=0;
for (row = 0; row < p->cellheight; row++) {
letter = 0;
for (col = 0; col < p->cellwidth; col++) {
letter <<= 1;
letter |= (dat[(row * p->cellwidth) + col] > 0);
}
if (p->lastline || (row < p->cellheight - 1)) {
for (col = 0; col < p->cellwidth; col++) {
letter <<= 1;
letter |= (dat[(row * p->cellwidth) + col] > 0) ? 1 : 0;
}
}
if( p->cc_buf[n*p->cellheight+row] != letter ) {
p->cc_dirty[n] = 1; /* only mark as dirty if really different */
}
@@ -1068,7 +1067,7 @@ HD44780_icon (Driver *drvthis, int x, int y, int icon)
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
0, 0, 0, 0, 0 };
1, 1, 1, 1, 1 };
/* Yes I know, this is a VERY BAD implementation */
switch( icon ) {