mirror of
https://github.com/nzp-team/quakec.git
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49 lines
No EOL
1.5 KiB
C++
49 lines
No EOL
1.5 KiB
C++
/*
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client/user_input.qc
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User Input scheme for menus.
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Copyright (C) 2021-2024 NZ:P Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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string(string source, float spec_key, float key, float max_length) GetUserInput =
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{
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// Welcome to the world's worst user input implementation.
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// Seriously, though -- it's kind of hacked together.
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// I think at least. Upon further looking it seems,, decent?
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// Backspace -- just return the string minus 1.
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if (spec_key == K_BACKSPACE) {
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return substring(source, 0, strlen(source) - 1);
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}
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// If we've hit our max length, do nothing.
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if (strlen(source) >= max_length)
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return source;
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// Key is out of range (thanks Nuclide)
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if ((key < 32 || key > 125))
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return source;
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// Append and send that shit out!
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return sprintf("%s%s", source, chr2str(key));
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} |