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/* ScummVM - Scumm Interpreter
* Copyright (C) 2001-2004 The ScummVM project
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#include "stdafx.h"
#include "CEDevice.h"
bool CEDevice::_hasGAPIMapping = false;
struct GXKeyList CEDevice::_portrait_keys = {0};
#define KEY_CALENDAR 0xc1
#define KEY_CONTACTS 0xc2
#define KEY_INBOX 0xc3
#define KEY_TASK 0xc4
bool CEDevice::hasPocketPCResolution() {
return (GetSystemMetrics(SM_CXSCREEN) < 320 && GetSystemMetrics(SM_CXSCREEN) >= 240);
}
bool CEDevice::hasDesktopResolution() {
return (GetSystemMetrics(SM_CXSCREEN) >= 320);
}
bool CEDevice::hasWideResolution() {
return (GetSystemMetrics(SM_CXSCREEN) >= 640 && GetSystemMetrics(SM_CYSCREEN) >= 480);
}
bool CEDevice::hasSmartphoneResolution() {
return (GetSystemMetrics(SM_CXSCREEN) < 240);
}
bool CEDevice::enableHardwareKeyMapping() {
HINSTANCE GAPI_handle;
tGXVoidFunction GAPIOpenInput;
tGXGetDefaultKeys GAPIGetDefaultKeys;
_hasGAPIMapping = false;
GAPI_handle = LoadLibrary(TEXT("gx.dll"));
if (!GAPI_handle)
return false;
GAPIOpenInput = (tGXVoidFunction)GetProcAddress(GAPI_handle, TEXT("?GXOpenInput@@YAHXZ"));
if (!GAPIOpenInput)
return false;
GAPIGetDefaultKeys = (tGXGetDefaultKeys)GetProcAddress(GAPI_handle, TEXT("?GXGetDefaultKeys@@YA?AUGXKeyList@@H@Z"));
if (!GAPIGetDefaultKeys)
return false;
GAPIOpenInput();
_portrait_keys = GAPIGetDefaultKeys(GX_NORMALKEYS);
_hasGAPIMapping = true;
CloseHandle(GAPI_handle);
return true;
}
bool CEDevice::disableHardwareKeyMapping() {
HINSTANCE GAPI_handle;
tGXVoidFunction GAPICloseInput;
GAPI_handle = LoadLibrary(TEXT("gx.dll"));
if (!GAPI_handle)
return false;
GAPICloseInput = (tGXVoidFunction)GetProcAddress(GAPI_handle, TEXT("?GXCloseInput@@YAHXZ"));
if (!GAPICloseInput)
return false;
GAPICloseInput();
CloseHandle(GAPI_handle);
return true;
}
Common::String CEDevice::getKeyName(unsigned int keyCode) {
char key_name[10];
if (!keyCode)
return "No key";
if (keyCode == (unsigned int)_portrait_keys.vkA)
return "Button A";
if (keyCode == (unsigned int)_portrait_keys.vkB)
return "Button B";
if (keyCode == (unsigned int)_portrait_keys.vkC)
return "Button C";
if (keyCode == (unsigned int)_portrait_keys.vkStart)
return "Button Start";
if (keyCode == (unsigned int)_portrait_keys.vkUp)
return "Pad Up";
if (keyCode == (unsigned int)_portrait_keys.vkDown)
return "Pad Down";
if (keyCode == (unsigned int)_portrait_keys.vkLeft)
return "Pad Left";
if (keyCode == (unsigned int)_portrait_keys.vkRight)
return "Pad Right";
if (keyCode == KEY_CALENDAR)
return "Button Calendar";
if (keyCode == KEY_CONTACTS)
return "Button Contacts";
if (keyCode == KEY_INBOX)
return "Button Inbox";
if (keyCode == KEY_TASK)
return "Button Tasks";
sprintf(key_name, "Key %.4x", keyCode);
return key_name;
}
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