mangavalk/lcdproc
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Removed lcddriver.c (doesn't do anything, isn't in any makefiles, etc.).

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Passed *every* piece of source in this project through indent. I'm setting
things up with ctags soon and am actually going to *gasp* use a nice
programming environment to continue development in. :)
This commit is contained in:
William Ferrell
2000-03-30 20:20:41 +00:00
parent 2222adcfbe
commit f5a5e9653b
88 changed files with 8207 additions and 8723 deletions
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server/drivers/text.c
+116 -107
View File
@@ -17,69 +17,72 @@ lcd_logical_driver *text;
////////////////////// For Text-Mode Output //////////////////////////////
//////////////////////////////////////////////////////////////////////////
int text_init(lcd_logical_driver *driver, char *args)
int
text_init (lcd_logical_driver * driver, char *args)
{
text = driver;
if(!driver->framebuf)
{
driver->close();
if (!driver->framebuf) {
driver->close ();
return -1;
}
driver->wid = 20;
driver->hgt = 4;
driver->cellwid = 5;
driver->cellhgt = 8;
driver->clear = (void *)-1;
driver->string = (void *)-1;
driver->chr = (void *)-1;
driver->vbar = text_vbar;
driver->init_vbar = NULL;
driver->hbar = text_hbar;
driver->init_hbar = NULL;
driver->num = (void *)-1;
driver->init_num = NULL;
driver->init = text_init;
driver->close = text_close;
driver->flush = text_flush;
driver->flush_box = NULL;
driver->contrast = NULL;
driver->backlight = NULL;
driver->set_char = NULL;
driver->icon = NULL;
driver->draw_frame = text_draw_frame;
driver->getkey = NULL;
}
return 200; // 200 is arbitrary. (must be 1 or more)
driver->wid = 20;
driver->hgt = 4;
driver->cellwid = 5;
driver->cellhgt = 8;
driver->clear = (void *) -1;
driver->string = (void *) -1;
driver->chr = (void *) -1;
driver->vbar = text_vbar;
driver->init_vbar = NULL;
driver->hbar = text_hbar;
driver->init_hbar = NULL;
driver->num = (void *) -1;
driver->init_num = NULL;
driver->init = text_init;
driver->close = text_close;
driver->flush = text_flush;
driver->flush_box = NULL;
driver->contrast = NULL;
driver->backlight = NULL;
driver->set_char = NULL;
driver->icon = NULL;
driver->draw_frame = text_draw_frame;
driver->getkey = NULL;
return 200; // 200 is arbitrary. (must be 1 or more)
}
void text_close()
void
text_close ()
{
drv_base_close();
drv_base_close ();
}
/////////////////////////////////////////////////////////////////
// Clears the LCD screen
//
void text_clear()
void
text_clear ()
{
memset(lcd.framebuf, ' ', lcd.wid*lcd.hgt);
memset (lcd.framebuf, ' ', lcd.wid * lcd.hgt);
}
//////////////////////////////////////////////////////////////////
// Flushes all output to the lcd...
//
void text_flush()
void
text_flush ()
{
text_draw_frame(lcd.framebuf);
text_draw_frame (lcd.framebuf);
}
@@ -87,40 +90,43 @@ void text_flush()
// Prints a string on the lcd display, at position (x,y). The
// upper-left is (1,1), and the lower right should be (20,4).
//
void text_string(int x, int y, char string[])
void
text_string (int x, int y, char string[])
{
int i;
int i;
x -= 1; // Convert 1-based coords to 0-based...
y -= 1;
for(i=0; string[i]; i++)
{
lcd.framebuf[(y*lcd.wid) + x + i] = string[i];
}
x -= 1; // Convert 1-based coords to 0-based...
y -= 1;
for (i = 0; string[i]; i++) {
lcd.framebuf[(y * lcd.wid) + x + i] = string[i];
}
}
/////////////////////////////////////////////////////////////////
// Prints a character on the lcd display, at position (x,y). The
// upper-left is (1,1), and the lower right should be (20,4).
//
void text_chr(int x, int y, char c)
void
text_chr (int x, int y, char c)
{
y--;
x--;
lcd.framebuf[(y*lcd.wid) + x] = c;
y--;
x--;
lcd.framebuf[(y * lcd.wid) + x] = c;
}
int text_contrast(int contrast)
int
text_contrast (int contrast)
{
// printf("Contrast: %i\n", contrast);
return 0;
}
void text_backlight(int on)
void
text_backlight (int on)
{
/*
if(on)
@@ -134,27 +140,32 @@ void text_backlight(int on)
*/
}
void text_init_vbar()
void
text_init_vbar ()
{
// printf("Vertical bars.\n");
}
void text_init_hbar()
void
text_init_hbar ()
{
// printf("Horizontal bars.\n");
}
void text_init_num()
void
text_init_num ()
{
// printf("Big Numbers.\n");
}
void text_num(int x, int num)
void
text_num (int x, int num)
{
// printf("BigNum(%i, %i)\n", x, num);
}
void text_set_char(int n, char *dat)
void
text_set_char (int n, char *dat)
{
// printf("Set Character %i\n", n);
}
@@ -162,75 +173,73 @@ void text_set_char(int n, char *dat)
/////////////////////////////////////////////////////////////////
// Draws a vertical bar; erases entire column onscreen.
//
void text_vbar(int x, int len)
void
text_vbar (int x, int len)
{
int y;
for(y=lcd.hgt; y > 0 && len>0; y--)
{
text_chr(x, y, '|');
int y;
for (y = lcd.hgt; y > 0 && len > 0; y--) {
text_chr (x, y, '|');
len -= lcd.cellhgt;
}
}
}
/////////////////////////////////////////////////////////////////
// Draws a horizontal bar to the right.
//
void text_hbar(int x, int y, int len)
void
text_hbar (int x, int y, int len)
{
for(; x<=lcd.wid && len>0; x++)
{
text_chr(x,y,'-');
for (; x <= lcd.wid && len > 0; x++) {
text_chr (x, y, '-');
len -= lcd.cellwid;
}
}
}
void text_flush_box(int lft, int top, int rgt, int bot)
void
text_flush_box (int lft, int top, int rgt, int bot)
{
text_flush();
text_flush ();
}
void text_draw_frame(char *dat)
void
text_draw_frame (char *dat)
{
int i, j;
int i, j;
char out[LCD_MAX_WIDTH];
char out[LCD_MAX_WIDTH];
if(!dat) return;
if (!dat)
return;
// printf("Frame (%ix%i): \n%s\n", lcd.wid, lcd.hgt, dat);
for(i=0; i<lcd.wid; i++)
{
for (i = 0; i < lcd.wid; i++) {
out[i] = '-';
}
out[lcd.wid] = 0;
printf("+%s+\n", out);
for(i=0; i<lcd.hgt; i++)
{
for(j=0; j<lcd.wid; j++)
{
out[j] = dat[j+(i*lcd.wid)];
}
}
out[lcd.wid] = 0;
printf ("+%s+\n", out);
for (i = 0; i < lcd.hgt; i++) {
for (j = 0; j < lcd.wid; j++) {
out[j] = dat[j + (i * lcd.wid)];
}
out[lcd.wid] = 0;
printf("|%s|\n", out);
}
for(i=0; i<lcd.wid; i++)
{
printf ("|%s|\n", out);
}
for (i = 0; i < lcd.wid; i++) {
out[i] = '-';
}
out[lcd.wid] = 0;
printf("+%s+\n", out);
}
out[lcd.wid] = 0;
printf ("+%s+\n", out);
}