1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/* ScummVM - Scumm Interpreter
* Copyright (C) 2001-2007 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
#include "common/stdafx.h"
#include "CEDevice.h"
#include <SDL.h>
#include "wince-sdl.h"
static void (WINAPI* _SHIdleTimerReset)(void) = NULL;
static HANDLE (WINAPI* _SetPowerRequirement)(PVOID,int,ULONG,PVOID,ULONG) = NULL;
static DWORD (WINAPI* _ReleasePowerRequirement)(HANDLE) = NULL;
static HANDLE _hPowerManagement = NULL;
static DWORD _lastTime = 0;
#ifdef __GNUC__
extern "C" void WINAPI SystemIdleTimerReset(void);
#define SPI_GETPLATFORMTYPE 257
#endif
#define TIMER_TRIGGER 9000
// Power management code borrowed from MoDaCo & Betaplayer. Thanks !
void CEDevice::init() {
HINSTANCE dll = LoadLibrary(TEXT("aygshell.dll"));
if (dll) {
*(FARPROC*)&_SHIdleTimerReset = GetProcAddress(dll, MAKEINTRESOURCE(2006));
}
dll = LoadLibrary(TEXT("coredll.dll"));
if (dll) {
*(FARPROC*)&_SetPowerRequirement = GetProcAddress(dll, TEXT("SetPowerRequirement"));
*(FARPROC*)&_ReleasePowerRequirement = GetProcAddress(dll, TEXT("ReleasePowerRequirement"));
}
if (_SetPowerRequirement)
_hPowerManagement = _SetPowerRequirement((PVOID) TEXT("BKL1:"), 0, 1, (PVOID) NULL, 0);
_lastTime = GetTickCount();
}
void CEDevice::end() {
if (_ReleasePowerRequirement && _hPowerManagement) {
_ReleasePowerRequirement(_hPowerManagement);
}
}
void CEDevice::wakeUp() {
DWORD currentTime = GetTickCount();
if (currentTime > _lastTime + TIMER_TRIGGER) {
_lastTime = currentTime;
SystemIdleTimerReset();
if (_SHIdleTimerReset)
_SHIdleTimerReset();
}
}
bool CEDevice::hasPocketPCResolution() {
if (OSystem_WINCE3::isOzone() && hasWideResolution())
return true;
return (OSystem_WINCE3::getScreenWidth() < 320 && OSystem_WINCE3::getScreenWidth() >= 240);
}
bool CEDevice::hasDesktopResolution() {
if (OSystem_WINCE3::isOzone() && hasWideResolution())
return true;
return (OSystem_WINCE3::getScreenWidth() >= 320);
}
bool CEDevice::hasWideResolution() {
return (OSystem_WINCE3::getScreenWidth() >= 640 || OSystem_WINCE3::getScreenHeight() >= 640);
}
bool CEDevice::hasSmartphoneResolution() {
return (OSystem_WINCE3::getScreenWidth() < 240);
}
bool CEDevice::isSmartphone() {
TCHAR platformType[100];
BOOL result = SystemParametersInfo(SPI_GETPLATFORMTYPE, sizeof(platformType), platformType, 0);
if (!result && GetLastError() == ERROR_ACCESS_DENIED)
return true;
return (_wcsnicmp(platformType, TEXT("SmartPhone"), 10) == 0);
}
Common::String CEDevice::getKeyName(unsigned int keyCode) {
switch (keyCode) {
case SDLK_F1:
return "Softkey A";
case SDLK_F2:
return "Softkey B";
case SDLK_F3:
return "Talk";
case SDLK_F4:
return "End";
case SDLK_APP1:
return "Application 1";
case SDLK_APP2:
return "Application 2";
case SDLK_APP3:
return "Application 3";
case SDLK_APP4:
return "Application 4";
case SDLK_APP5:
return "Application 5";
case SDLK_APP6:
return "Application 6";
case SDLK_LSUPER:
return "Home";
case SDLK_ESCAPE:
return "Back";
case SDLK_UP:
return "Up";
case SDLK_DOWN:
return "Down";
case SDLK_LEFT:
return "Left";
case SDLK_RIGHT:
return "Right";
case SDLK_RETURN:
return "Action";
case SDLK_F10:
return "Record";
case SDLK_F6:
return "Volume Up";
case SDLK_F7:
return "Volume Down";
case SDLK_F17:
return "Flip";
case SDLK_F18:
return "Power";
case SDLK_F16:
return "Speaker";
case SDLK_F8:
return "Star";
case SDLK_F9:
return "Pound";
case SDLK_F11:
return "Symbol";
case SDLK_F19:
return "Red Key";
case 0:
return "None";
default:
return SDL_GetKeyName((SDLKey)keyCode);
}
}
|
