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Display frequencies >=1GHz

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This commit is contained in:
Krzysiek Egzmont
2023-10-18 20:43:02 +02:00
parent 13b41abce6
commit 2f7042056a
10 changed files with 88 additions and 152 deletions
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121
ui/helper.c
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@@ -144,117 +144,40 @@ void UI_PrintStringSmallBuffer(const char *pString, uint8_t *buffer)
}
}
void UI_DisplayFrequency(const char *pDigits, uint8_t X, uint8_t Y, bool bDisplayLeadingZero, bool bFlag)
void UI_DisplayFrequency(const char *string, uint8_t X, uint8_t Y, bool center)
{
const unsigned int char_width = 13;
uint8_t *pFb0 = gFrameBuffer[Y] + X;
uint8_t *pFb1 = pFb0 + 128;
bool bCanDisplay = false;
unsigned int i = 0;
// MHz
while (i < 3)
{
const unsigned int Digit = pDigits[i++];
if (bDisplayLeadingZero || bCanDisplay || Digit > 0)
uint8_t len = strlen(string);
for(int i = 0; i < len; i++) {
const char c = string[i];
if (bCanDisplay || c != ' ')
{
bCanDisplay = true;
memmove(pFb0, gFontBigDigits[Digit], char_width);
memmove(pFb1, gFontBigDigits[Digit] + char_width, char_width);
if(c>='0' && c<='9') {
memmove(pFb0, gFontBigDigits[c-'0'], char_width);
memmove(pFb1, gFontBigDigits[c-'0'] + char_width, char_width);
}
else if(c=='-') {
memmove(pFb0, gFontBigDigits[10], char_width);
memmove(pFb1, gFontBigDigits[10] + char_width, char_width);
}
else if(c=='.') {
*pFb1 = 0x60; pFb0++; pFb1++;
*pFb1 = 0x60; pFb0++; pFb1++;
*pFb1 = 0x60; pFb0++; pFb1++;
continue;
}
}
else
if (bFlag)
{
else if (center) {
pFb0 -= 6;
pFb1 -= 6;
}
pFb0 += char_width;
pFb1 += char_width;
}
// decimal point
*pFb1 = 0x60; pFb0++; pFb1++;
*pFb1 = 0x60; pFb0++; pFb1++;
*pFb1 = 0x60; pFb0++; pFb1++;
// kHz
while (i < 6)
{
const unsigned int Digit = pDigits[i++];
memmove(pFb0, gFontBigDigits[Digit], char_width);
memmove(pFb1, gFontBigDigits[Digit] + char_width, char_width);
pFb0 += char_width;
pFb1 += char_width;
}
}
void UI_DisplayFrequencySmall(const char *pDigits, uint8_t X, uint8_t Y, bool bDisplayLeadingZero)
{
const unsigned int char_width = ARRAY_SIZE(gFontSmall[0]);
const unsigned int spacing = 1 + char_width;
uint8_t *pFb = gFrameBuffer[Y] + X;
bool bCanDisplay = false;
unsigned int i = 0;
// MHz
while (i < 3)
{
const unsigned int c = pDigits[i++];
if (bDisplayLeadingZero || bCanDisplay || c > 0)
{
#if 0
memmove(pFb + 1, gFontSmallDigits[c], char_width);
#else
const unsigned int index = (c < 10) ? '0' - 32 + c : '-' - 32;
memmove(pFb + 1, gFontSmall[index], char_width);
#endif
pFb += spacing;
bCanDisplay = true;
}
}
// decimal point
pFb++;
pFb++;
*pFb++ = 0x60;
*pFb++ = 0x60;
pFb++;
// kHz
while (i < 8)
{
const unsigned int c = pDigits[i++];
#if 0
memmove(pFb + 1, gFontSmallDigits[c], char_width);
#else
const unsigned int index = (c < 10) ? '0' - 32 + c : '-' - 32;
memmove(pFb + 1, gFontSmall[index], char_width);
#endif
pFb += spacing;
}
}
void UI_DisplaySmallDigits(const uint8_t size, const char *str, const uint8_t x, const uint8_t y, const bool display_leading_zeros)
{
const unsigned int char_width = ARRAY_SIZE(gFontSmall[0]);
const unsigned int spacing = 1 + char_width;
bool display = display_leading_zeros;
unsigned int xx;
unsigned int i;
for (i = 0, xx = x; i < size; i++)
{
const unsigned int c = (unsigned int)str[i];
if (c > 0)
display = true; // non '0'
if (display && c < 11)
{
#if 0
memmove(gFrameBuffer[y] + xx, gFontSmallDigits[c], char_width);
#else
const unsigned int index = (c < 10) ? '0' - 32 + c : '-' - 32;
memmove(gFrameBuffer[y] + xx + 1, gFontSmall[index], char_width);
#endif
xx += spacing;
}
}
}