101 lines
2.6 KiB
Plaintext
Executable File
101 lines
2.6 KiB
Plaintext
Executable File
/*****************************************************************************\
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Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
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This file is licensed under the Snes9x License.
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For further information, consult the LICENSE file in the root directory.
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\*****************************************************************************/
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/***********************************************************************************
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SNES9X for Mac OS (c) Copyright John Stiles
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Snes9x for Mac OS X
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(c) Copyright 2001 - 2011 zones
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(c) Copyright 2002 - 2005 107
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(c) Copyright 2002 PB1400c
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(c) Copyright 2004 Alexander and Sander
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(c) Copyright 2004 - 2005 Steven Seeger
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(c) Copyright 2005 Ryan Vogt
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(c) Copyright 2019 Michael Donald Buckley
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***********************************************************************************/
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#include <Cocoa/Cocoa.h>
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#include "port.h"
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#include "mac-prefix.h"
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#include "mac-dialog.h"
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#include "mac-gworld.h"
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#include "mac-os.h"
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#include "mac-keyboard.h"
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struct S9xButton keyCodes[MAC_NUM_KEYCODES];
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void InitKeyboard (void)
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{
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for (int i = 0; i < MAC_NUM_KEYCODES; ++i)
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{
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keyCodes[i] = { -1, -1 };
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}
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}
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void DeinitKeyboard (void)
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{
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for (int i = 0; i < MAC_NUM_KEYCODES; ++i)
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{
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keyCodes[i] = { -1, -1 };
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}
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}
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bool SetKeyCode(int16 keyCode, S9xButtonCode buttonCode, int8 player, int16 *oldKeyCode, S9xButtonCode *oldButtonCode, int8 *oldPlayer)
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{
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if (player < 0 || player >= MAC_MAX_PLAYERS || buttonCode < 0 || buttonCode >= kNumButtons)
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{
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return false;
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}
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for ( int i = 0; i < MAC_NUM_KEYCODES; ++i)
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{
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struct S9xButton button = keyCodes[i];
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if (button.player == player && button.buttonCode == buttonCode && i != keyCode)
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{
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keyCodes[i] = { -1, -1 };
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if (oldKeyCode !=NULL)
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{
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*oldKeyCode = i;
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}
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}
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}
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if (oldButtonCode != NULL)
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{
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*oldButtonCode = (S9xButtonCode)keyCodes[keyCode].buttonCode;
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}
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if (oldPlayer != NULL )
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{
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*oldPlayer = (S9xButtonCode)keyCodes[keyCode].player;
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}
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keyCodes[keyCode] = { static_cast<int16>(buttonCode), player };
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return true;
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}
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void ClearKeyCode(S9xButtonCode buttonCode, int8 player)
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{
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if (player < 0 || player >= MAC_MAX_PLAYERS || buttonCode < 0 || buttonCode >= kNumButtons)
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{
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return;
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}
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for ( int i = 0; i < MAC_NUM_KEYCODES; ++i)
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{
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struct S9xButton button = keyCodes[i];
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if (button.player == player && button.buttonCode == buttonCode)
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{
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keyCodes[i] = { -1, -1 };
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}
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}
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}
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