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Better String Convert (#448)

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This commit is contained in:
Michael Miller
2021-03-13 15:23:20 -08:00
committed by GitHub
parent e54a06736e
commit dccf8d5709
3 changed files with 19 additions and 6 deletions
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1
keywords.txt
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@@ -571,6 +571,7 @@ PixelCount KEYWORD2
SetPixelColor KEYWORD2
GetPixelColor KEYWORD2
SwapPixelColor KEYWORD2
SetString KEYWORD2
CalculateBrightness KEYWORD2
Dim KEYWORD2
Brighten KEYWORD2

22
src/internal/SegmentDigit.cpp
View File

@@ -35,13 +35,13 @@ const uint8_t SevenSegDigit::DecodeNumbers[] = {
const uint8_t SevenSegDigit::DecodeAlphaCaps[] = {
// A B C D E F G
0x77, 0x00, 0x39, 0x00, 0x79, 0x71, 0x3D,
0x77, 0x7F, 0x39, 0x00, 0x79, 0x71, 0x3D,
// H I J K L M N
0x76, 0x30, 0x1E, 0x00, 0x38, 0x00, 0x00,
// O P Q R S
0x3F, 0x73, 0x00, 0x00, 0x6D,
// T U V W X Y Z
0x00, 0x3E, 0x00, 0x00, 0x00, 0x00, 0x00 };
0x00, 0x3E, 0x00, 0x00, 0x76, 0x00, 0x00 };
const uint8_t SevenSegDigit::DecodeAlpha[] = {
// a b c d e f g
@@ -71,7 +71,7 @@ SevenSegDigit::SevenSegDigit(uint8_t bitmask, uint8_t brightness, uint8_t defaul
init(bitmask, brightness, defaultBrightness);
};
SevenSegDigit::SevenSegDigit(char letter, uint8_t brightness, uint8_t defaultBrightness)
SevenSegDigit::SevenSegDigit(char letter, uint8_t brightness, uint8_t defaultBrightness, bool maintainCase)
{
if (letter >= '0' && letter <= '9')
{
@@ -79,11 +79,23 @@ SevenSegDigit::SevenSegDigit(char letter, uint8_t brightness, uint8_t defaultBri
}
else if (letter >= 'a' && letter <= 'z')
{
init(DecodeAlpha[letter - 'a'], brightness, defaultBrightness);
uint8_t index = letter - 'a';
uint8_t bitmask = DecodeAlpha[index];
if (!bitmask && !maintainCase)
{
bitmask = DecodeAlphaCaps[index];
}
init(bitmask, brightness, defaultBrightness);
}
else if (letter >= 'A' && letter <= 'Z')
{
init(DecodeAlphaCaps[letter - 'A'], brightness, defaultBrightness);
uint8_t index = letter - 'A';
uint8_t bitmask = DecodeAlphaCaps[index];
if (!bitmask && !maintainCase)
{
bitmask = DecodeAlpha[index];
}
init(bitmask, brightness, defaultBrightness);
}
else if (letter >= ',' && letter <= '/')
{

2
src/internal/SegmentDigit.h
View File

@@ -92,7 +92,7 @@ struct SevenSegDigit
// the brightness to apply to them, (0-255)
// the default brightness to apply to those not set in the bitmask (0-255)
// ------------------------------------------------------------------------
SevenSegDigit(char letter, uint8_t brightness, uint8_t defaultBrightness = 0);
SevenSegDigit(char letter, uint8_t brightness, uint8_t defaultBrightness = 0, bool maintainCase = false);
// ------------------------------------------------------------------------
// Construct a SevenSegDigit that will have its values set in latter operations