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legacy/oled: remove non-ASCII symbols from font definitions

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pull/748/head
Pavol Rusnak 5 years ago
parent 4462fb522c
commit 81085ed388
No known key found for this signature in database
GPG Key ID: 91F3B339B9A02A3D
9 changed files with 25 additions and 84 deletions
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32
legacy/gen/font.inc
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@ -1,35 +1,3 @@
/* 0x00 _ */ (uint8_t *)"\x01\x00",
/* 0x01 _ */ (uint8_t *)"\x01\x00",
/* 0x02 _ */ (uint8_t *)"\x01\x00",
/* 0x03 _ */ (uint8_t *)"\x01\x00",
/* 0x04 _ */ (uint8_t *)"\x01\x00",
/* 0x05 _ */ (uint8_t *)"\x01\x00",
/* 0x06 _ */ (uint8_t *)"\x07\x18\x1c\x0e\x18\x30\x40\x80",
/* 0x07 _ */ (uint8_t *)"\x01\x00",
/* 0x08 _ */ (uint8_t *)"\x01\x00",
/* 0x09 _ */ (uint8_t *)"\x01\x00",
/* 0x0a _ */ (uint8_t *)"\x01\x00",
/* 0x0b _ */ (uint8_t *)"\x01\x00",
/* 0x0c _ */ (uint8_t *)"\x01\x00",
/* 0x0d _ */ (uint8_t *)"\x01\x00",
/* 0x0e _ */ (uint8_t *)"\x01\x00",
/* 0x0f _ */ (uint8_t *)"\x01\x00",
/* 0x10 _ */ (uint8_t *)"\x01\x00",
/* 0x11 _ */ (uint8_t *)"\x01\x00",
/* 0x12 _ */ (uint8_t *)"\x01\x00",
/* 0x13 _ */ (uint8_t *)"\x01\x00",
/* 0x14 _ */ (uint8_t *)"\x01\x00",
/* 0x15 _ */ (uint8_t *)"\x07\x44\xee\x7c\x38\x7c\xee\x44",
/* 0x16 _ */ (uint8_t *)"\x01\x00",
/* 0x17 _ */ (uint8_t *)"\x01\x00",
/* 0x18 _ */ (uint8_t *)"\x01\x00",
/* 0x19 _ */ (uint8_t *)"\x01\x00",
/* 0x1a _ */ (uint8_t *)"\x01\x00",
/* 0x1b _ */ (uint8_t *)"\x01\x00",
/* 0x1c _ */ (uint8_t *)"\x01\x00",
/* 0x1d _ */ (uint8_t *)"\x01\x00",
/* 0x1e _ */ (uint8_t *)"\x01\x00",
/* 0x1f _ */ (uint8_t *)"\x01\x00",
/* 0x20 */ (uint8_t *)"\x01\x00",
/* 0x21 ! */ (uint8_t *)"\x02\xfa\xfa",
/* 0x22 " */ (uint8_t *)"\x03\xc0\x00\xc0",

32
legacy/gen/fontfixed.inc
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@ -1,35 +1,3 @@
/* 0x00 _ */ (uint8_t *)"\x01\x00",
/* 0x01 _ */ (uint8_t *)"\x01\x00",
/* 0x02 _ */ (uint8_t *)"\x01\x00",
/* 0x03 _ */ (uint8_t *)"\x01\x00",
/* 0x04 _ */ (uint8_t *)"\x01\x00",
/* 0x05 _ */ (uint8_t *)"\x01\x00",
/* 0x06 _ */ (uint8_t *)"\x07\x18\x1c\x0e\x18\x30\x40\x80",
/* 0x07 _ */ (uint8_t *)"\x01\x00",
/* 0x08 _ */ (uint8_t *)"\x01\x00",
/* 0x09 _ */ (uint8_t *)"\x01\x00",
/* 0x0a _ */ (uint8_t *)"\x01\x00",
/* 0x0b _ */ (uint8_t *)"\x01\x00",
/* 0x0c _ */ (uint8_t *)"\x01\x00",
/* 0x0d _ */ (uint8_t *)"\x01\x00",
/* 0x0e _ */ (uint8_t *)"\x01\x00",
/* 0x0f _ */ (uint8_t *)"\x01\x00",
/* 0x10 _ */ (uint8_t *)"\x01\x00",
/* 0x11 _ */ (uint8_t *)"\x01\x00",
/* 0x12 _ */ (uint8_t *)"\x01\x00",
/* 0x13 _ */ (uint8_t *)"\x01\x00",
/* 0x14 _ */ (uint8_t *)"\x01\x00",
/* 0x15 _ */ (uint8_t *)"\x07\x44\xee\x7c\x38\x7c\xee\x44",
/* 0x16 _ */ (uint8_t *)"\x01\x00",
/* 0x17 _ */ (uint8_t *)"\x01\x00",
/* 0x18 _ */ (uint8_t *)"\x01\x00",
/* 0x19 _ */ (uint8_t *)"\x01\x00",
/* 0x1a _ */ (uint8_t *)"\x01\x00",
/* 0x1b _ */ (uint8_t *)"\x01\x00",
/* 0x1c _ */ (uint8_t *)"\x01\x00",
/* 0x1d _ */ (uint8_t *)"\x01\x00",
/* 0x1e _ */ (uint8_t *)"\x01\x00",
/* 0x1f _ */ (uint8_t *)"\x01\x00",
/* 0x20 */ (uint8_t *)"\x01\x00",
/* 0x21 ! */ (uint8_t *)"\x03\x60\xfa\x60",
/* 0x22 " */ (uint8_t *)"\x05\x00\xe0\x00\xe0\x00",

13
legacy/gen/fonts.c
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@ -1,6 +1,8 @@
#include "fonts.h"
const uint8_t *const font_data[2][128] = {
#define FONTS 2
const uint8_t *const font_data[FONTS][128 - 32] = {
{
#include "font.inc"
},
@ -9,8 +11,11 @@ const uint8_t *const font_data[2][128] = {
},
};
int fontCharWidth(int font, uint8_t c) { return font_data[font][c & 0x7f][0]; }
int fontCharWidth(uint8_t font, uint8_t c) {
return (c < 0x20 || c >= 0x80) ? 0 : font_data[font % FONTS][c - 32][0];
}
const uint8_t *fontCharData(int font, uint8_t c) {
return font_data[font][c & 0x7f] + 1;
const uint8_t *fontCharData(uint8_t font, uint8_t c) {
return (c < 0x20 || c >= 0x80) ? (const uint8_t *)""
: font_data[font % FONTS][c - 32] + 1;
}

6
legacy/gen/fonts.h
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@ -8,9 +8,9 @@
#define FONT_FIXED 1
#define FONT_DOUBLE 0x80
extern const uint8_t *const font_data[2][128];
extern const uint8_t *const font_data[2][128 - 32];
int fontCharWidth(int font, uint8_t c);
const uint8_t *fontCharData(int font, uint8_t c);
int fontCharWidth(uint8_t font, uint8_t c);
const uint8_t *fontCharData(uint8_t font, uint8_t c);
#endif

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legacy/gen/fonts/font.png
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legacy/gen/fonts/fontfixed.png
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5
legacy/gen/fonts/generate.py
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@ -23,7 +23,7 @@ def convert(imgfile, outfile):
img = Img(imgfile)
cur = ""
with open(outfile, "w") as f:
for i in range(128):
for i in range(128 - 32):
x = (i % 16) * 10
y = (i // 16) * 10
cur = ""
@ -32,7 +32,8 @@ def convert(imgfile, outfile):
x += 1
cur += "\\x%02x" % int(val, 2)
cur = "\\x%02x" % (len(cur) // 4) + cur
ch = chr(i) if i >= 32 and i <= 126 else "_"
i += 32
ch = "_" if (i == 127) else chr(i)
f.write('\t/* 0x%02x %c */ (uint8_t *)"%s",\n' % (i, ch, cur))

10
legacy/oled.c
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@ -241,7 +241,7 @@ void oledSetBuffer(uint8_t *buf) {
memcpy(_oledbuffer, buf, sizeof(_oledbuffer));
}
void oledDrawChar(int x, int y, char c, int font) {
void oledDrawChar(int x, int y, char c, uint8_t font) {
if (x >= OLED_WIDTH || y >= OLED_HEIGHT || y <= -FONT_HEIGHT) {
return;
}
@ -304,7 +304,7 @@ static uint8_t convert_char(const char a) {
return 0;
}
int oledStringWidth(const char *text, int font) {
int oledStringWidth(const char *text, uint8_t font) {
if (!text) return 0;
int space = (font & FONT_DOUBLE) ? 2 : 1;
int l = 0;
@ -317,7 +317,7 @@ int oledStringWidth(const char *text, int font) {
return l;
}
void oledDrawString(int x, int y, const char *text, int font) {
void oledDrawString(int x, int y, const char *text, uint8_t font) {
if (!text) return;
int l = 0;
int space = (font & FONT_DOUBLE) ? 2 : 1;
@ -330,12 +330,12 @@ void oledDrawString(int x, int y, const char *text, int font) {
}
}
void oledDrawStringCenter(int x, int y, const char *text, int font) {
void oledDrawStringCenter(int x, int y, const char *text, uint8_t font) {
x = x - oledStringWidth(text, font) / 2;
oledDrawString(x, y, text, font);
}
void oledDrawStringRight(int x, int y, const char *text, int font) {
void oledDrawStringRight(int x, int y, const char *text, uint8_t font) {
x -= oledStringWidth(text, font);
oledDrawString(x, y, text, font);
}

11
legacy/oled.h
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@ -43,12 +43,11 @@ bool oledGetPixel(int x, int y);
void oledDrawPixel(int x, int y);
void oledClearPixel(int x, int y);
void oledInvertPixel(int x, int y);
void oledDrawChar(int x, int y, char c, int zoom);
int oledStringWidth(const char *text, int font);
void oledDrawString(int x, int y, const char *text, int font);
void oledDrawStringCenter(int x, int y, const char *text, int font);
void oledDrawStringRight(int x, int y, const char *text, int font);
void oledDrawChar(int x, int y, char c, uint8_t font);
int oledStringWidth(const char *text, uint8_t font);
void oledDrawString(int x, int y, const char *text, uint8_t font);
void oledDrawStringCenter(int x, int y, const char *text, uint8_t font);
void oledDrawStringRight(int x, int y, const char *text, uint8_t font);
void oledDrawBitmap(int x, int y, const BITMAP *bmp);
void oledInvert(int x1, int y1, int x2, int y2);
void oledBox(int x1, int y1, int x2, int y2, bool set);

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