27 lines
740 B
C
27 lines
740 B
C
/*
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* KKeymap.h - mapping for k-command (C-k prefix) keys to CommandId
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*/
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#ifndef KTE_KKEYMAP_H
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#define KTE_KKEYMAP_H
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#include "Command.h"
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#include <cctype>
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// Lookup the command to execute after a C-k prefix.
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// Parameters:
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// - ascii_key: ASCII code of the key, preferably lowercased if it's a letter.
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// - ctrl: whether Control modifier was held for this key (e.g., C-k C-x).
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// Returns true and sets out if a mapping exists; false otherwise.
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bool KLookupKCommand(int ascii_key, bool ctrl, CommandId &out);
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// Utility: normalize an int keycode to lowercased ASCII if it's in printable range.
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inline int
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KLowerAscii(const int key)
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{
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if (key >= 'A' && key <= 'Z')
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return key + ('a' - 'A');
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return key;
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}
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#endif // KTE_KKEYMAP_H
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