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https://github.com/libretro/scummvm.git
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134 lines
3.7 KiB
C++
134 lines
3.7 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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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. See the
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* 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 the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* $URL$
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* $Id$
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*
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*/
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#ifndef SCI_EVENT_H
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#define SCI_EVENT_H
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#include "common/list.h"
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namespace Sci {
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struct SciEvent {
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short type;
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short data;
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short modifiers;
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/**
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* For keyboard events: 'data' after applying
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* the effects of 'modifiers', e.g. if
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* type == SCI_EVT_KEYBOARD
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* data == 'a'
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* buckybits == SCI_EVM_LSHIFT
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* then
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* character == 'A'
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* For 'Alt', characters are interpreted by their
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* PC keyboard scancodes.
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*/
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short character;
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};
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/*Values for type*/
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#define SCI_EVENT_NONE 0
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#define SCI_EVENT_MOUSE_PRESS (1<<0)
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#define SCI_EVENT_MOUSE_RELEASE (1<<1)
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#define SCI_EVENT_KEYBOARD (1<<2)
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#define SCI_EVENT_DIRECTION (1<<6)
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#define SCI_EVENT_SAID (1<<7)
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/*Fake values for other events*/
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#define SCI_EVENT_ERROR (1<<10)
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#define SCI_EVENT_QUIT (1<<11)
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#define SCI_EVENT_PEEK (1<<15)
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/* The QUIT event may be used to signal an external 'quit' command being
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** issued to the gfx driver. */
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#define SCI_EVENT_ANY 0x7fff
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/* Keycodes of special keys: */
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#define SCI_KEY_ESC 27
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#define SCI_KEY_BACKSPACE 8
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#define SCI_KEY_ENTER 13
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#define SCI_KEY_TAB '\t'
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#define SCI_KEY_SHIFT_TAB (0xf << 8)
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#define SCI_KEY_HOME (71 << 8) // 7
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#define SCI_KEY_UP (72 << 8) // 8
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#define SCI_KEY_PGUP (73 << 8) // 9
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//
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#define SCI_KEY_LEFT (75 << 8) // 4
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#define SCI_KEY_CENTER (76 << 8) // 5
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#define SCI_KEY_RIGHT (77 << 8) // 6
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//
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#define SCI_KEY_END (79 << 8) // 1
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#define SCI_KEY_DOWN (80 << 8) // 2
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#define SCI_KEY_PGDOWN (81 << 8) // 3
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//
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#define SCI_KEY_INSERT (82 << 8) // 0
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#define SCI_KEY_DELETE (83 << 8) // .
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#define SCI_KEY_F1 (59<<8)
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#define SCI_KEY_F2 (60<<8)
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#define SCI_KEY_F3 (61<<8)
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#define SCI_KEY_F4 (62<<8)
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#define SCI_KEY_F5 (63<<8)
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#define SCI_KEY_F6 (64<<8)
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#define SCI_KEY_F7 (65<<8)
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#define SCI_KEY_F8 (66<<8)
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#define SCI_KEY_F9 (67<<8)
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#define SCI_KEY_F10 (68<<8)
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/*Values for buckybits */
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#define SCI_KEYMOD_RSHIFT (1<<0)
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#define SCI_KEYMOD_LSHIFT (1<<1)
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#define SCI_KEYMOD_CTRL (1<<2)
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#define SCI_KEYMOD_ALT (1<<3)
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#define SCI_KEYMOD_SCRLOCK (1<<4)
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#define SCI_KEYMOD_NUMLOCK (1<<5)
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#define SCI_KEYMOD_CAPSLOCK (1<<6)
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#define SCI_KEYMOD_INSERT (1<<7)
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#define SCI_KEYMOD_NO_FOOLOCK (~(SCI_KEYMOD_SCRLOCK | SCI_KEYMOD_NUMLOCK | SCI_KEYMOD_CAPSLOCK | SCI_KEYMOD_INSERT))
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#define SCI_KEYMOD_ALL 0xFF
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class EventManager {
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public:
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EventManager(bool fontIsExtended);
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~EventManager();
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void updateScreen();
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SciEvent getSciEvent(unsigned int mask);
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bool getUsesNewKeyboardDirectionType();
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private:
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SciEvent getScummVMEvent();
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const bool _fontIsExtended;
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int _modifierStates;
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Common::List<SciEvent> _events;
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bool _usesNewKeyboardDirectionType;
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};
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} // End of namespace Sci
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#endif
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