keys.c
资源名称:tcpmp.rar [点击查看]
上传用户:wstnjxml
上传日期:2014-04-03
资源大小:7248k
文件大小:5k
源码类别:
Windows CE
开发平台:
C/C++
- /*****************************************************************************
- *
- * 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
- *
- * $Id: keys.c 271 2005-08-09 08:31:35Z picard $
- *
- * The Core Pocket Media Player
- * Copyright (c) 2004-2005 Gabor Kovacs
- *
- ****************************************************************************/
- #include "../../common/common.h"
- #if defined(TARGET_PALMOS)
- #include "../../common/palmos/pace.h"
- #ifdef HAVE_PALMONE_SDK
- #include <Common/System/palmOneChars.h>
- #include <Common/System/palmOneNavigator.h>
- #endif
- #ifdef HAVE_SONY_SDK
- #include <SonyChars.h>
- #include <Libraries/SonyRmcLib.h>
- #endif
- bool_t KeyHold(EventPtr Event)
- {
- return (Event->eType==keyDownEvent && (Event->data.keyDown.modifiers & autoRepeatKeyMask)) ||
- Event->eType==keyHoldEvent;
- }
- static int KeyDir(EventPtr Event)
- {
- if (Event->eType==keyDownEvent)
- return (Event->data.keyDown.modifiers & (willSendUpKeyMask|autoRepeatKeyMask))?1:2;
- if (Event->eType==keyHoldEvent)
- return 1;
- return -1;
- }
- #ifdef HAVE_PALMONE_SDK
- static int NOINLINE PalmNav(EventPtr Event,int Change,int Bit)
- {
- if (Event->data.keyDown.chr != vchrNavChange)
- return 0;
- Bit &= Event->data.keyDown.keyCode;
- if ((Event->data.keyDown.modifiers & autoRepeatKeyMask) && Bit)
- return 1;
- if (Event->data.keyDown.keyCode & Change)
- return Bit ? 1:-1;
- return 0;
- }
- #endif
- int KeySelect(EventPtr Event)
- {
- #ifdef HAVE_SONY_SDK
- if (Event->eType==keyDownEvent)
- {
- if (Event->data.keyDown.chr == vchrJogPush ||
- Event->data.keyDown.chr == vchrJogPushRepeat) return 1;
- if (Event->data.keyDown.chr == vchrJogRelease) return -1;
- }
- #endif
- if ((Event->eType==keyHoldEvent || Event->eType==keyDownEvent) &&
- Event->data.keyDown.chr == vchrHardRockerCenter)
- return 1; // avoid keyUpEvent because vchrRocketCenter still generated
- if (Event->data.keyDown.chr == vchrRockerCenter)
- return KeyDir(Event);
- #ifdef HAVE_PALMONE_SDK
- return PalmNav(Event,navChangeSelect,navBitSelect);
- #endif
- return 0;
- }
- int KeyLeft(EventPtr Event)
- {
- #ifdef HAVE_SONY_SDK
- if (Event->data.keyDown.chr == vchrJogLeft)
- return KeyDir(Event);
- #endif
- if (Event->data.keyDown.chr == vchrRockerLeft)
- return KeyDir(Event);
- #ifdef HAVE_PALMONE_SDK
- return PalmNav(Event,navChangeLeft,navBitLeft);
- #else
- return 0;
- #endif
- }
- int KeyRight(EventPtr Event)
- {
- #ifdef HAVE_SONY_SDK
- if (Event->data.keyDown.chr == vchrJogRight)
- return KeyDir(Event);
- #endif
- if (Event->data.keyDown.chr == vchrRockerRight)
- return KeyDir(Event);
- #ifdef HAVE_PALMONE_SDK
- return PalmNav(Event,navChangeRight,navBitRight);
- #else
- return 0;
- #endif
- }
- int KeyUp(EventPtr Event)
- {
- if (Event->data.keyDown.chr == vchrRockerUp ||
- Event->data.keyDown.chr == vchrPageUp)
- return KeyDir(Event);
- #ifdef HAVE_PALMONE_SDK
- return PalmNav(Event,navChangeUp,navBitUp);
- #else
- return 0;
- #endif
- }
- int KeyDown(EventPtr Event)
- {
- if (Event->data.keyDown.chr == vchrRockerDown ||
- Event->data.keyDown.chr == vchrPageDown)
- return KeyDir(Event);
- #ifdef HAVE_PALMONE_SDK
- return PalmNav(Event,navChangeDown,navBitDown);
- #else
- return 0;
- #endif
- }
- #ifdef HAVE_SONY_SDK
- static int NOINLINE RmcKey(EventPtr Event,int Code)
- {
- if (GetRmcKey(Event->data.keyDown.keyCode) == Code)
- {
- if (Event->data.keyDown.chr == vchrRmcKeyPush)
- return 1;
- if (Event->data.keyDown.chr == vchrRmcKeyRelease)
- return -1;
- }
- return 0;
- }
- #endif
- int KeyMediaPlay(EventPtr Event)
- {
- int i = 0;
- #ifdef HAVE_SONY_SDK
- i = RmcKey(Event,rmcKeyPlay);
- #endif
- return i;
- }
- int KeyMediaStop(EventPtr Event)
- {
- int i = 0;
- #ifdef HAVE_SONY_SDK
- i = RmcKey(Event,rmcKeyStop);
- #endif
- return i;
- }
- int KeyMediaVolumeUp(EventPtr Event)
- {
- int i = 0;
- #ifdef HAVE_SONY_SDK
- i = RmcKey(Event,rmcKeyUp);
- #endif
- return i;
- }
- int KeyMediaVolumeDown(EventPtr Event)
- {
- int i = 0;
- #ifdef HAVE_SONY_SDK
- i = RmcKey(Event,rmcKeyDown);
- #endif
- return i;
- }
- int KeyMediaNext(EventPtr Event)
- {
- int i = 0;
- #ifdef HAVE_SONY_SDK
- i = RmcKey(Event,rmcKeyFfPlay);
- #endif
- return i;
- }
- int KeyMediaPrev(EventPtr Event)
- {
- int i = 0;
- #ifdef HAVE_SONY_SDK
- i = RmcKey(Event,rmcKeyFrPlay);
- #endif
- return i;
- }
- #endif