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https://github.com/libretro/scummvm.git
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119 lines
3.5 KiB
C++
119 lines
3.5 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2001-2004 The ScummVM project
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*
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*/
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#include "stdafx.h"
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#include "CEDevice.h"
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bool CEDevice::_hasGAPIMapping = false;
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struct GXKeyList CEDevice::_portrait_keys = {0};
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#define KEY_CALENDAR 0xc1
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#define KEY_CONTACTS 0xc2
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#define KEY_INBOX 0xc3
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#define KEY_TASK 0xc4
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bool CEDevice::hasPocketPCResolution() {
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return (GetSystemMetrics(SM_CXSCREEN) < 320 && GetSystemMetrics(SM_CXSCREEN) >= 240);
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}
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bool CEDevice::hasDesktopResolution() {
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return (GetSystemMetrics(SM_CXSCREEN) >= 320);
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}
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bool CEDevice::hasWideResolution() {
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return (GetSystemMetrics(SM_CXSCREEN) >= 640 || GetSystemMetrics(SM_CYSCREEN) >= 640);
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}
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bool CEDevice::hasSmartphoneResolution() {
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return (GetSystemMetrics(SM_CXSCREEN) < 240);
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}
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bool CEDevice::enableHardwareKeyMapping() {
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HINSTANCE GAPI_handle;
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tGXVoidFunction GAPIOpenInput;
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tGXGetDefaultKeys GAPIGetDefaultKeys;
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_hasGAPIMapping = false;
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GAPI_handle = LoadLibrary(TEXT("gx.dll"));
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if (!GAPI_handle)
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return false;
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GAPIOpenInput = (tGXVoidFunction)GetProcAddress(GAPI_handle, TEXT("?GXOpenInput@@YAHXZ"));
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if (!GAPIOpenInput)
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return false;
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GAPIGetDefaultKeys = (tGXGetDefaultKeys)GetProcAddress(GAPI_handle, TEXT("?GXGetDefaultKeys@@YA?AUGXKeyList@@H@Z"));
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if (!GAPIGetDefaultKeys)
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return false;
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GAPIOpenInput();
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_portrait_keys = GAPIGetDefaultKeys(GX_NORMALKEYS);
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_hasGAPIMapping = true;
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FreeLibrary(GAPI_handle);
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return true;
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}
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bool CEDevice::disableHardwareKeyMapping() {
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HINSTANCE GAPI_handle;
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tGXVoidFunction GAPICloseInput;
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GAPI_handle = LoadLibrary(TEXT("gx.dll"));
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if (!GAPI_handle)
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return false;
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GAPICloseInput = (tGXVoidFunction)GetProcAddress(GAPI_handle, TEXT("?GXCloseInput@@YAHXZ"));
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if (!GAPICloseInput)
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return false;
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GAPICloseInput();
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FreeLibrary(GAPI_handle);
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return true;
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}
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Common::String CEDevice::getKeyName(unsigned int keyCode) {
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char key_name[10];
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if (!keyCode)
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return "No key";
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if (keyCode == (unsigned int)_portrait_keys.vkA)
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return "Button A";
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if (keyCode == (unsigned int)_portrait_keys.vkB)
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return "Button B";
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if (keyCode == (unsigned int)_portrait_keys.vkC)
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return "Button C";
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if (keyCode == (unsigned int)_portrait_keys.vkStart)
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return "Button Start";
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if (keyCode == (unsigned int)_portrait_keys.vkUp)
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return "Pad Up";
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if (keyCode == (unsigned int)_portrait_keys.vkDown)
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return "Pad Down";
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if (keyCode == (unsigned int)_portrait_keys.vkLeft)
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return "Pad Left";
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if (keyCode == (unsigned int)_portrait_keys.vkRight)
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return "Pad Right";
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if (keyCode == KEY_CALENDAR)
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return "Button Calendar";
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if (keyCode == KEY_CONTACTS)
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return "Button Contacts";
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if (keyCode == KEY_INBOX)
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return "Button Inbox";
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if (keyCode == KEY_TASK)
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return "Button Tasks";
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sprintf(key_name, "Key %.4x", keyCode);
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return key_name;
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}
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