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lcd_puts() now clears to end-of-line

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2252 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2002-09-09 23:57:00 +00:00
parent dad31ea86b
commit 3b97474978
2 changed files with 23 additions and 16 deletions
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31
firmware/drivers/lcd.c
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@ -415,9 +415,12 @@ void lcd_clear_display(void)
void lcd_puts(int x, int y, unsigned char *string)
{
int i;
lcd_write(true,LCD_CURSOR(x,y));
while (*string && x++<11)
for (i=0; *string && x++<11; i++)
lcd_write(false,lcd_ascii[*(unsigned char*)string++]);
for (; x<11; x++)
lcd_write(false,lcd_ascii[' ']);
}
void lcd_putc(int x, int y, unsigned char ch)
@ -861,6 +864,7 @@ void lcd_putspropxy(int x, int y, unsigned char *str, int thisfont)
*/
void lcd_puts(int x, int y, unsigned char *str)
{
int xpos,ypos,w,h;
#if defined(SIMULATOR) && defined(HAVE_LCD_CHARCELLS)
/* We make the simulator truncate the string if it reaches the right edge,
as otherwise it'll wrap. The real target doesn't wrap. */
@ -879,20 +883,23 @@ void lcd_puts(int x, int y, unsigned char *str)
return;
#ifdef LCD_PROPFONTS
lcd_putspropxy( xmargin + x*fonts[font],
ymargin + y*fontheight[font],
str, font );
lcd_getstringsize(str, font, &w, &h);
xpos = xmargin + x * fonts[font];
ypos = ymargin + y * fontheight[font];
lcd_putspropxy(xpos, ypos, str, font);
#elif LOADABLE_FONTS
{
int w,h;
lcd_getstringsize(str,_font,&w,&h);
lcd_putsldfxy( xmargin + x*w/strlen(str), ymargin + y*h, str );
}
lcd_getstringsize(str,_font,&w,&h);
xpos = xmargin + x * w / strlen(str);
ypos = ymargin + y * h;
lcd_putsldfxy(xpos, ypos, str);
#else
lcd_putsxy( xmargin + x*fonts[font],
ymargin + y*fontheight[font],
str, font );
xpos = xmargin + x * fonts[font];
ypos = ymargin + y * fontheight[font];
lcd_putsxy(xpos, ypos, str, font);
w = strlen(str) * fonts[font];
h = fontheight[font];
#endif
lcd_clearrect(xpos + w, ypos, LCD_WIDTH - (xpos + w), h);
#if defined(SIMULATOR) && defined(HAVE_LCD_CHARCELLS)
/* this function is being used when simulating a charcell LCD and
then we update immediately */