forked from bblanchon/ArduinoJson
37 lines
568 B
C++
37 lines
568 B
C++
#include "IndentedPrintDecorator.h"
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void IndentedPrintDecorator::indent()
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{
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if (level<127)
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level++;
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}
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void IndentedPrintDecorator::unindent()
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{
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if (level>0)
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level--;
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}
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size_t IndentedPrintDecorator::write(uint8_t c)
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{
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size_t n = 0;
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if (isNewLine)
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n += writeTabs();
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n += sink.write(c);
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isNewLine = c == '\n';
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return n;
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}
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size_t IndentedPrintDecorator::writeTabs()
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{
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size_t n = 0;
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for (int i = 0; i<level; i++)
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n += sink.write(' ');
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return n;
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} |