头文件“e32keys.h”中有详细说明！
常用键的标准名称和分类:1导航键:包括四个方向键和中间的选择键.Navigation keysArrow up Arrow down Arrow left Arrow right The Selection key2软键:包括左软件和右软键. SoftkeysThe left softkey The right softkey3电话键:包括拨号键和挂机键Call handling keysThe Call creation key The Call termination key4其他: 应用键(也叫功能键,长按功能键会弹出当前运行的应用的列表,通过其他间实现在应用间切换按一次功能键可切换到功能表,然后再按可切换到电话待机界面)ITU-T数字键盘和字母键删除键(c键)编辑键(笔形键)关机键Other keysThe Applications key Alphanumeric keypad, with ITU-T numeric keypad (0-9, *, #) as default. The Clear key The Edit key The Power key在e32stdkeys.h里面有两个枚举定义TStdScanCode和TKeyCode，也就是通常说的扫描码和键码。并不是所有的按键都能够产生键码,但是只要是手机上的按键就有对应的扫描码。
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拨号键：EKeyYes
挂机键：EKeyNo
上键：EKeyUpArrow
下键：EKeyDownArrow
左键：EKeyLeftArrow
右键：EKeyRightArrow
删除键(c键)：EKeyBackSpace
‘0’……‘9’：0x30 …… 0x39
*号键：‘*’
#号键：‘#’
切换键：EKeyApplication0
中间的选择键：EKeyDevice3
笔形键（编辑键）：EKeyLeftShift
enum TStdScanCode{EStdKeyNull=0x00,EStdKeyBackspace=0x01,EStdKeyTab=0x02,EStdKeyEnter=0x03,EStdKeyEscape=0x04,EStdKeySpace=0x05,EStdKeyPrintScreen=0x06,EStdKeyPause=0x07,EStdKeyHome=0x08,EStdKeyEnd=0x09,EStdKeyPageUp=0x0a,EStdKeyPageDown=0x0b,EStdKeyInsert=0x0c,EStdKeyDelete=0x0d,EStdKeyLeftArrow=0x0e,EStdKeyRightArrow=0x0f,EStdKeyUpArrow=0x10,EStdKeyDownArrow=0x11,EStdKeyLeftShift=0x12,EStdKeyRightShift=0x13,EStdKeyLeftAlt=0x14,EStdKeyRightAlt=0x15,EStdKeyLeftCtrl=0x16,EStdKeyRightCtrl=0x17,EStdKeyLeftFunc=0x18,EStdKeyRightFunc=0x19,EStdKeyCapsLock=0x1a,EStdKeyNumLock=0x1b,EStdKeyScrollLock=0x1c,EStdKeyF1=0x60,EStdKeyF2=0x61,EStdKeyF3=0x62,EStdKeyF4=0x63,EStdKeyF5=0x64,EStdKeyF6=0x65,EStdKeyF7=0x66,EStdKeyF8=0x67,EStdKeyF9=0x68,EStdKeyF10=0x69,EStdKeyF11=0x6a,EStdKeyF12=0x6b,EStdKeyF13=0x6c,EStdKeyF14=0x6d,EStdKeyF15=0x6e,EStdKeyF16=0x6f,EStdKeyF17=0x70,EStdKeyF18=0x71,EStdKeyF19=0x72,EStdKeyF20=0x73,EStdKeyF21=0x74,EStdKeyF22=0x75,EStdKeyF23=0x76,EStdKeyF24=0x77,EStdKeyXXX=0x78,EStdKeyComma=0x79,EStdKeyFullStop=0x7a,EStdKeyForwardSlash=0x7b,EStdKeyBackSlash=0x7c,EStdKeySemiColon=0x7d,EStdKeySingleQuote=0x7e,EStdKeyHash=0x7f,EStdKeySquareBracketLeft=0x80,EStdKeySquareBracketRight=0x81,EStdKeyMinus=0x82,EStdKeyEquals=0x83,EStdKeyNkpForwardSlash=0x84,EStdKeyNkpAsterisk=0x85,EStdKeyNkpMinus=0x86,EStdKeyNkpPlus=0x87,EStdKeyNkpEnter=0x88,EStdKeyNkp1=0x89,EStdKeyNkp2=0x8a,EStdKeyNkp3=0x8b,EStdKeyNkp4=0x8c,EStdKeyNkp5=0x8d,EStdKeyNkp6=0x8e,EStdKeyNkp7=0x8f,EStdKeyNkp8=0x90,EStdKeyNkp9=0x91,EStdKeyNkp0=0x92,EStdKeyNkpFullStop=0x93,EStdKeyMenu=0x94,EStdKeyBacklightOn=0x95,EStdKeyBacklightOff=0x96,EStdKeyBacklightToggle=0x97,EStdKeyIncContrast=0x98,EStdKeyDecContrast=0x99,EStdKeySliderDown=0x9a,EStdKeySliderUp=0x9b,EStdKeyDictaphonePlay=0x9c,EStdKeyDictaphoneStop=0x9d,EStdKeyDictaphoneRecord=0x9e,EStdKeyHelp=0x9f,EStdKeyOff=0xa0,EStdKeyDial=0xa1,EStdKeyIncVolume=0xa2,EStdKeyDecVolume=0xa3,EStdKeyDevice0=0xa4,EStdKeyDevice1=0xa5,EStdKeyDevice2=0xa6,EStdKeyDevice3=0xa7,EStdKeyDevice4=0xa8,EStdKeyDevice5=0xa9,EStdKeyDevice6=0xaa,EStdKeyDevice7=0xab,EStdKeyDevice8=0xac,EStdKeyDevice9=0xad,EStdKeyDeviceA=0xae,EStdKeyDeviceB=0xaf,EStdKeyDeviceC=0xb0,EStdKeyDeviceD=0xb1,EStdKeyDeviceE=0xb2,EStdKeyDeviceF=0xb3,EStdKeyApplication0=0xb4,EStdKeyApplication1=0xb5,EStdKeyApplication2=0xb6,EStdKeyApplication3=0xb7,EStdKeyApplication4=0xb8,EStdKeyApplication5=0xb9,EStdKeyApplication6=0xba,EStdKeyApplication7=0xbb,EStdKeyApplication8=0xbc,EStdKeyApplication9=0xbd,EStdKeyApplicationA=0xbe,EStdKeyApplicationB=0xbf,EStdKeyApplicationC=0xc0,EStdKeyApplicationD=0xc1,EStdKeyApplicationE=0xc2,EStdKeyApplicationF=0xc3,EStdKeyYes=0xc4,EStdKeyNo=0xc5,EStdKeyIncBrightness=0xc6,EStdKeyDecBrightness=0xc7,EStdKeyKeyboardExtend=0xc8 };zhuran007 2008-1-15 06:35enum TKeyCode{EKeyNull=0x0000,EKeyBell=0x0007,EKeyBackspace=0x0008,EKeyTab=0x0009,EKeyLineFeed=0x000a,EKeyVerticalTab=0x000b,EKeyFormFeed=0x000c,EKeyEnter=0x000d,EKeyEscape=0x001b,EKeySpace=0x0020,EKeyDelete=0x007f,EKeyPrintScreen=ENonCharacterKeyBase,EKeyPause,EKeyHome,EKeyEnd,EKeyPageUp,EKeyPageDown,EKeyInsert,EKeyLeftArrow,EKeyRightArrow,EKeyUpArrow,EKeyDownArrow,EKeyLeftShift,EKeyRightShift,EKeyLeftAlt,EKeyRightAlt,EKeyLeftCtrl,EKeyRightCtrl,EKeyLeftFunc,EKeyRightFunc,EKeyCapsLock,EKeyNumLock,EKeyScrollLock,EKeyF1,EKeyF2,EKeyF3,EKeyF4,EKeyF5,EKeyF6,EKeyF7,EKeyF8,EKeyF9,EKeyF10,EKeyF11,EKeyF12,EKeyF13,EKeyF14,EKeyF15,EKeyF16,EKeyF17,EKeyF18,EKeyF19,EKeyF20,EKeyF21,EKeyF22,EKeyF23,EKeyF24,EKeyOff,EKeyIncContrast,EKeyDecContrast,EKeyBacklightOn,EKeyBacklightOff,EKeyBacklightToggle,EKeySliderDown,EKeySliderUp,EKeyMenu,EKeyDictaphonePlay,EKeyDictaphoneStop,EKeyDictaphoneRecord,EKeyHelp,EKeyDial,EKeyScreenDimension0,EKeyScreenDimension1,EKeyScreenDimension2,EKeyScreenDimension3,EKeyIncVolume,EKeyDecVolume,EKeyDevice0,EKeyDevice1,EKeyDevice2,EKeyDevice3,EKeyDevice4,EKeyDevice5,EKeyDevice6,EKeyDevice7,EKeyDevice8,EKeyDevice9,EKeyDeviceA,EKeyDeviceB,EKeyDeviceC,EKeyDeviceD,EKeyDeviceE,EKeyDeviceF,EKeyApplication0,EKeyApplication1,EKeyApplication2,EKeyApplication3,EKeyApplication4,EKeyApplication5,EKeyApplication6,EKeyApplication7,EKeyApplication8,EKeyApplication9,EKeyApplicationA,EKeyApplicationB,EKeyApplicationC,EKeyApplicationD,EKeyApplicationE,EKeyApplicationF,EKeyYes,EKeyNo,EKeyIncBrightness,EKeyDecBrightness,EKeyKeyboardExtend};EStdKeyNkp0到EStdKeyNkp9和对应于数字键0到9在uikon.hrh里面对TKeyCode又进行了一个映射定义：#define EKeyOK EKeyDevice3#define EKeyCBA1 EKeyDevice0#define EKeyCBA2 EKeyDevice1#define EKeyPhoneSend EKeyYes#define EKeyPhoneEnd EKeyNo#define EKeyApplication EKeyApplication0#define EKeyPowerOff EKeyDevice2#define EKeyGripOpen EKeyDevice4#define EKeyGripClose EKeyDevice5#define EKeySide EKeyDevice6 // Voice key#define EKeyCamera EKeyDevice7#define EKeyVolumeUp EKeyIncVolume#define EKeyVolumeDown EKeyDecVolume#define EKeyFlipOpen EKeyDeviceA#define EKeyFlipClose EKeyDeviceB
估计下面两个应该对应翻盖手机的打开和关闭.
#define EKeyFlipOpen EKeyDeviceA #define EKeyFlipClose EKeyDeviceB
搞不懂下面这两个是干啥的.
#define EKeyGripOpen EKeyDevice4#define EKeyGripClose EKeyDevice5