Window mobile 軟鍵盤IME設定

(Input Method Manager,簡稱IMM)

 

using Microsoft.WindowsCE.Forms;

 

InputPanel ip = new InputPanel();
foreach(InputMethod p in ip.InputMethods)
{
     treeView1.Nodes.Add(new TreeNode(p.Name));

}

 

這樣可以得到系統中安裝的所有IME。比如我的是A4IME及本機內建拼音手寫IME等。

 

 

在特定的輸入框中，我們有時只需輸入數字，或者英文，這樣要對IME“拼”“英”“符”等三項進行切換。需要使用到

 

BOOL ImmSetConversionStatus(
  HIMC hIMC,
  DWORD fdwConversion,
  DWORD fdwSentence
);

 

參數一：控制代碼

 

參數二： IMN_SETCONVERSIONMODE

Value	Description
IME_CMODE_CHARCODE	Set to 1 if character code input mode; 0 if not.
IME_CMODE_EUDC	Set to 1 if EUDC conversion mode; 0 if not.
IME_CMODE_FULLSHAPE	Set to 1 if full shape mode; 0 if half shape mode.
IME_CMODE_HANJACONVERT	Set to 1 if HANJA convert mode; 0 if not.
IME_CMODE_KATAKANA	Set to 1 if KATAKANA mode; 0 if HIRAGANA mode.
IME_CMODE_NATIVE	Set to 1 if NATIVE mode; 0 if ALPHANUMERIC mode.
IME_CMODE_NOCONVERSION	Set to 1 to prevent processing of conversions by IME; 0 if not.
IME_CMODE_ROMAN	Set to 1 if ROMAN input mode; 0 if not.
IME_CMODE_SOFTKBD	Set to 1 if Soft Keyboard mode; 0 if not.

 

參數三： IMN_SETSENTENCEMODE

Value	Description
IME_SMODE_AUTOMATIC	The IME carries out conversion processing in automatic mode.
IME_SMODE_NONE	No information for sentence.
IME_SMODE_PHRASEPREDICT	The IME uses phrase information to predict the next character.
IME_SMODE_PLURALCLAUSE	The IME uses plural clause information to carry out conversion processing.
IME_SMODE_SINGLECONVERT	The IME carries out conversion processing in single-character mode.

 

 

C/C++ code

HIMC hImc;
DWORD dwConv, dwSent;
hImc = ImmGetContext(hwndTarget);
ImmGetConversionStatus(hImc, &dwConv, &dwSent);
if (ImmSetConversionStatus(hImc, IME_CMODE_ALPHANUMERIC, dwSent) == 0)
{
    // error
}
ImmReleaseContext(hwndTarget, hImc);

 

 

C# code

 

IntPtr hwndInput = ImmGetContext(this.Handle);
IntPtr dw1 = IntPtr.Zero;
IntPtr dw2 = IntPtr.Zero;
bool isSuccess = ImmGetConversionStatus(hwndInput, ref dw1, ref dw2);
if (isSuccess)
{
     int intTemp = dw1.ToInt32() & IME_CMODE_SOFTKBD;
     if (intTemp > 0)
          dw1 = (IntPtr)(dw1.ToInt32() ^ IME_CMODE_SOFTKBD);
     else
          dw1 = (IntPtr)(dw1.ToInt32() | IME_CMODE_SOFTKBD);
}
isSuccess = ImmSetConversionStatus(hwndInput, dw1, dw2);
ImmReleaseContext(this.Handle, hwndInput);

public const int IME_CMODE_SOFTKBD = 0x80; 

唉！我內流滿面啊！

找了半天在Coredll.DLL中沒有ImmSetConversionStatus

現在在MSDN協助中找到

// Set input mode for name text box to AlphaCurrent.
  InputModeEditor.SetInputMode(textBox1, InputMode.AlphaCurrent);

  // Set input mode for phone number text box to Numeric.
  InputModeEditor.SetInputMode(textBox2, InputMode.Numeric);

  // Set input mode for city text box to AlphaCurrent.
  InputModeEditor.SetInputMode(textBox3, InputMode.AlphaCurrent);

命名空間:Microsoft.WindowsCE.Forms

 

但是經測試發現，只支援設定smartphone的IME，在ppc,wm5,wm6都是無效的。。。

 

 

繼續鬱悶，強人路過請指導一下！