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https://github.com/RGBCube/serenity
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ba7364b43b
To be clear, there isn't really any line editing yet. But there is going to be, so let's have it in its own class.
23 lines
460 B
C++
23 lines
460 B
C++
#pragma once
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#include <AK/AKString.h>
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#include <AK/Vector.h>
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class LineEditor {
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public:
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LineEditor();
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~LineEditor();
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String get_line();
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void add_to_history(const String&);
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const Vector<String>& history() const { return m_history; }
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private:
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Vector<char, 1024> m_buffer;
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int m_cursor { 0 };
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// FIXME: This should be something more take_first()-friendly.
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Vector<String> m_history;
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int m_history_capacity { 100 };
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};
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