标签:each log 不同 str idt gpt wrap div 现在
VISTA 与输入法程式介面
public void GetLanguages()
{
(在InputLanguage.InstalledInputLanguages中的InputLanguage lang)
{
textBox1.Text + = lang.Culture.EnglishName +‘\ n‘;
}
}
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///////////////////////////////////////////////////////////////////////////////////////////////
// Microsoft文本服务框架声明
//从C ++头文件
//
//////////////////////////////////////////////////////////////////////////////////////////////
使用系统;
使用System.ComponentModel;
使用System.Collections.Generic;
使用System.Text;
使用System.Runtime.InteropServices;
使用System.Security;
命名空间TSF
{
[ StructLayout(LayoutKind .Sequential)]
内部 结构 TF_LANGUAGEEPROFILE
{
内部 Guid clsid;
内部 短 LANGID;
内部 Guid catid;
[ MarshalAs(UnmanagedType .Bool)]
内部 布尔功能;
内部 Guid guidProfile;
}
[ ComImport,SecurityCritical,SuppressUnmanagedCodeSecurity,
Guid (“1F02B6C5-7842-4EE6-8A0B-9A24183A95CA”),
InterfaceType(ComInterfaceType .InterfaceIsIUnknown)]
内部 接口 ITfInputProcessorProfiles
{
[ SecurityCritical ]
void Register(); //非执行!可能是错误的声明。
[ SecurityCritical ]
void Unregister(); //非执行!可能是错误的声明。
[ SecurityCritical ]
void AddLanguageProfile(); //非执行!可能是错误的声明。
[ SecurityCritical ]
void RemoveLanguageProfile(); //非执行!可能是错误的声明。
[ SecurityCritical ]
void EnumInputProcessorInfo(); //非执行!可能是错误的声明。
[ SecurityCritical ]
int GetDefaultLanguageProfile(short langid,ref Guid catid,out Guid clsid,out Guid profile);
[ SecurityCritical ]
void SetDefaultLanguageProfile(); //非执行!可能是错误的声明。
[ SecurityCritical ]
int ActivateLanguageProfile(ref Guid clsid,short langid,ref Guid guidProfile);
[ PreserveSig,SecurityCritical ]
int GetActiveLanguageProfile(ref Guid clsid,out short langid,out Guid profile);
[ SecurityCritical ]
int GetLanguageProfileDescription(ref Guid clsid,short langid,ref Guid profile,out IntPtrdesc);
[ SecurityCritical ]
void GetCurrentLanguage(out short langid); //非执行!可能是错误的声明。
[ PreserveSig,SecurityCritical ]
int ChangeCurrentLanguage(short langid); //非执行!可能是错误的声明。
[ PreserveSig,SecurityCritical ]
int GetLanguageList (out IntPtr langids,out int count);
[ SecurityCritical ]
int EnumLanguageProfiles(short langid,out IEnumTfLanguageProfiles enumIPP);
[ SecurityCritical ]
int EnableLanguageProfile();
[ SecurityCritical ]
int IsEnabledLanguageProfile(ref guid clsid,short langid,ref Guid profile,out bool enabled);
[ SecurityCritical ]
void EnableLanguageProfileByDefault(); //非执行!可能是错误的声明。
[ SecurityCritical ]
void SubstituteKeyboardLayout(); //非执行!可能是错误的声明。
}
[ ComImport,InterfaceType(ComInterfaceType .InterfaceIsIUnknown),
Guid(“3d61bf11-ac5f-42c8-a4cb-931bcc28c744”)]
内部 接口 IEnumTfLanguageProfiles
{
无效克隆(输出 IEnumTfLanguageProfiles enumIPP);
[ PreserveSig ]
int Next(int count,[ Out,MarshalAs(UnmanagedType .LPArray,SizeParamIndex = 2)]
TF_LANGUAGEPROFILE [] profiles,out int fetched);
无效重置();
无效跳过(int count);
}
内部 静态 类 TSF_NativeAPI
{
公共 静态 只读 guid GUID_TFCAT_TIP_KEYBOARD;
静态 TSF_NativeAPI()
{
GUID_TFCAT_TIP_KEYBOARD = 新的 Guid(0x34745c63,0xb2f0,
0x4784,0x8b,0x67,0x5e,0x12,200x,0x1a,0x31);
}
[ SecurityCritical,SuppressUnmanagedCodeSecurity,DllImport(“msctf.dll”)]
public static extern int TF_CreateInputProcessorProfiles(out ITfInputProcessorProfiles profiles);
}
}
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public static short [] GetLangIDs()
{
List < short > langIDs = new List < short >();
ITfInputProcessorProfiles配置文件;
如果(TSF_NativeAPI .TF_CreateInputProcessorProfiles(out profiles)== 0)
{
IntPtr langPtrs;
int fetchCount = 0;
if(profiles.GetLanguageList(out langPtrs,out fetchCount)== 0)
{
for(int i = 0; i <fetchCount; i ++)
{
short id = Marshal .ReadInt16(langPtrs,sizeof(short)* i);
langIDs.Add(ID);
}
}
Marshal .ReleaseComObject(profiles);
}
返回 langIDs.ToArray();
}
public static string [] GetInputMethodList(short langID)
{
List < string > imeList = new List < string >();
ITfInputProcessorProfiles配置文件;
如果(TSF_NativeAPI .TF_CreateInputProcessorProfiles(out profiles)== 0)
{
尝试
{
IEnumTfLanguageProfiles enumerator = null ;
if(profiles.EnumLanguageProfiles(langID,out enumerator)== 0)
{
if(enumerator!= null)
{
TF_LANGUAGEPROFILE [] langProfile = new TF_LANGUAGEPROFILE [1];
int fetchCount = 0;
while(enumerator.Next(1,langProfile,out fetchCount)== 0)
{
IntPtr ptr;
if(profiles.GetLanguageProfileDescription(ref langProfile [0] .clsid,
langProfile [0] .langid,ref langProfile [0] .guidProfile,out ptr)== 0)
{
布尔启用;
if(profiles.IsEnabledLanguageProfile(ref langProfile [0] .clsid,
langProfile [0] .langid,ref langProfile [0] .guidProfile,out enabled)== 0)
{
如果(启用)
imeList.Add(Marshal .PtrToStringBSTR(ptr));
}
}
Marshal.FreeBSTR(ptr);
}
}
}
}
最后
{
Marshal .ReleaseComObject(profiles);
}
}
return imeList.ToArray();
}
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私人短 [] langIDs;
………
private void button1_Click(object sender,EventArgs e)
{
langIDs = TSFWrapper .GetLangIDs();
如果(langIDs.Length> 0)
{
string [] list = TSFWrapper .GetInputMethodList(langIDs [0]);
的foreach(字符串递减的列表)
listBox1.Items.Add(降序);
}
}
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public static bool ActiveInputMethodWithDesc(short langID,string desc)
{
ITfInputProcessorProfiles配置文件;
如果(TSF_NativeAPI .TF_CreateInputProcessorProfiles(out profiles)== 0)
{
尝试
{
IEnumTfLanguageProfiles enumerator = null ;
if(profiles.EnumLanguageProfiles(langID,out enumerator)== 0)
{
if(enumerator!= null)
{
TF_LANGUAGEPROFILE [] langProfile = new TF_LANGUAGEPROFILE [1];
int fetchCount = 0;
while(enumerator.Next(1,langProfile,out fetchCount)== 0)
{
IntPtr ptr;
if(profiles.GetLanguageProfileDescription(ref langProfile [0] .clsid,
langProfile [0] .langid,ref langProfile [0] .guidProfile,out ptr)== 0)
{
布尔启用;
if(profiles.IsEnabledLanguageProfile(ref langProfile [0] .clsid,
langProfile [0] .langid,ref langProfile [0] .guidProfile,out enabled)== 0)
{
如果(启用)
{
string s = Marshal .PtrToStringBSTR(ptr);
if(s.Equals(desc))
返回 profiles.ActivateLanguageProfile(参考 langProfile [0] .clsid,
langProfile [0] .langid,ref langProfile [0] .guidProfile)== 0;
}
}
Marshal.FreeBSTR(ptr);
}
}
}
}
}
最后
{
Marshal .ReleaseComObject(profiles);
}
}
返回 false ;
}
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private void button2_Click(object sender,EventArgs e)
{
如果(langIDs!= null)
{
if(listBox1.SelectedIndex!= -1)
TSFWrapper .ActiveInputMethodWithDesc(langIDs [0],(string)listBox1.SelectedItem);
}
}
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public static bool DeActiveInputMethod(short langID)
{
List < string > imeList = new List < string >();
ITfInputProcessorProfiles配置文件;
如果(TSF_NativeAPI .TF_CreateInputProcessorProfiles(out profiles)== 0)
{
尝试
{
Guid clsid = Guid .Empty;
返回 profiles.ActivateLanguageProfile(ref clsid,langID,ref clsid)== 0;
}
最后
{
Marshal .ReleaseComObject(profiles);
}
}
返回 false ;
}
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标签:each log 不同 str idt gpt wrap div 现在
原文地址:https://www.cnblogs.com/lonelyxmas/p/9186485.html