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ADSB position decoding

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Date and time string format function
Binary update
This commit is contained in:
furrtek 2017-08-17 12:56:47 +01:00
parent 9d902bc224
commit 2628f9c03d
15 changed files with 255 additions and 108 deletions
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22
firmware/common/ui_painter.cpp
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@ -45,14 +45,26 @@ int Painter::draw_char(const Point p, const Style& style, const char c) {
int Painter::draw_string(Point p, const Font& font, const Color foreground,
const Color background, const std::string text) {
bool escape = false;
size_t width = 0;
Color pen = foreground;
for(const auto c : text) {
const auto glyph = font.glyph(c);
display.draw_glyph(p, glyph, foreground, background);
const auto advance = glyph.advance();
p += advance;
width += advance.x();
if (escape) {
pen = term_colors[c & 7];
if (!c) pen = foreground;
escape = false;
} else {
if (c == '\x1B') {
escape = true;
} else {
const auto glyph = font.glyph(c);
display.draw_glyph(p, glyph, pen, background);
const auto advance = glyph.advance();
p += advance;
width += advance.x();
}
}
}
return width;
}