mangavalk/lcdproc
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added Leandro Dardini's lastline patch for the HD44780 driver and

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adapted it to the IOWarrior driver that also drives HD44780 displays.
This commit is contained in:
marschap
2005-01-17 20:18:21 +00:00
parent 2899cabedf
commit ffdd1a4925
5 changed files with 49 additions and 3 deletions
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server/drivers/IOWarrior.c
+17 -1
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@@ -263,6 +263,9 @@ PrivateData *p;
p->width = w;
p->height = h;
/* special option lastline (some displays need it against the underline effect) */
p->lastline = drvthis->config_get_bool(drvthis->name, "lastline", 0, 1);
/* Contrast of the LCD can be changed by adjusting a trimpot */
/* End of config file parsing */
@@ -1022,6 +1025,9 @@ int row;
if (dat == NULL)
return;
if (!p->lastline)
dat[(p->cellheight - 1) * p->cellwidth] = 0;
for (row = 0; row < p->cellheight; row++) {
int letter = 0;
int col;
@@ -1106,11 +1112,21 @@ char checkbox_gray[CELLWIDTH*CELLHEIGHT] = {
1, 0, 1, 0, 1,
1, 1, 1, 1, 1,
0, 0, 0, 0, 0 };
char block_filled[CELLWIDTH*CELLHEIGHT] = {
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
0, 0, 0, 0, 0 };
/* Yes we know, this is a VERY BAD implementation */
switch(icon) {
case ICON_BLOCK_FILLED:
IOWarrior_chr(drvthis, x, y, 255);
IOWarrior_set_char(drvthis, 6, block_filled);
IOWarrior_chr(drvthis, x, y, 6);
break;
case ICON_HEART_FILLED:
IOWarrior_set_char(drvthis, 0, heart_filled);