예제 #1
0
        /// <summary>
        /// GetFileTypeRegInfo 得到指定文件类型关联信息
        /// </summary>
        public static FileTypeRegInfo GetFileTypeRegInfo(string extendName)
        {
            if (!FileTypeRegistered(extendName))
            {
                return(null);
            }

            FileTypeRegInfo regInfo = new FileTypeRegInfo(extendName);

            string      relationName = extendName.Substring(1, extendName.Length - 1).ToUpper() + "_FileType";
            RegistryKey relationKey  = Registry.ClassesRoot.OpenSubKey(relationName);

            regInfo.Description = relationKey.GetValue("").ToString();

            RegistryKey iconKey = relationKey.OpenSubKey("DefaultIcon");

            regInfo.IcoPath = iconKey.GetValue("").ToString();

            RegistryKey shellKey   = relationKey.OpenSubKey("Shell");
            RegistryKey openKey    = shellKey.OpenSubKey("Open");
            RegistryKey commandKey = openKey.OpenSubKey("Command");
            string      temp       = commandKey.GetValue("").ToString();

            regInfo.ExePath = temp.Substring(0, temp.Length - 3);

            return(regInfo);
        }
예제 #2
0
        /// <summary>
        /// RegisterFileType 使文件类型与对应的图标及应用程序关联起来。
        /// </summary>
        public static void RegisterFileType(FileTypeRegInfo regInfo)
        {
            if (FileTypeRegistered(regInfo.ExtendName))
            {
                return;
            }

            string relationName = regInfo.ExtendName.Substring(1, regInfo.ExtendName.Length - 1).ToUpper() + "_FileType";

            RegistryKey fileTypeKey = Registry.ClassesRoot.CreateSubKey(regInfo.ExtendName);

            fileTypeKey.SetValue("", relationName);
            fileTypeKey.Close();

            RegistryKey relationKey = Registry.ClassesRoot.CreateSubKey(relationName);

            relationKey.SetValue("", regInfo.Description);

            RegistryKey iconKey = relationKey.CreateSubKey("DefaultIcon");

            iconKey.SetValue("", regInfo.IcoPath);

            RegistryKey shellKey   = relationKey.CreateSubKey("Shell");
            RegistryKey openKey    = shellKey.CreateSubKey("Open");
            RegistryKey commandKey = openKey.CreateSubKey("Command");

            commandKey.SetValue("", regInfo.ExePath + " %1");

            relationKey.Close();
        }
예제 #3
0
        /// <summary>
        /// UpdateFileTypeRegInfo 更新指定文件类型关联信息
        /// </summary>
        public static bool UpdateFileTypeRegInfo(FileTypeRegInfo regInfo)
        {
            if (!FileTypeRegistered(regInfo.ExtendName))
            {
                return(false);
            }
            string      extendName   = regInfo.ExtendName;
            string      relationName = extendName.Substring(1, extendName.Length - 1).ToUpper() + "_FileType";
            RegistryKey relationKey  = Registry.ClassesRoot.OpenSubKey(relationName, true);

            relationKey.SetValue("", regInfo.Description);

            RegistryKey iconKey = relationKey.OpenSubKey("DefaultIcon", true);

            iconKey.SetValue("", regInfo.IcoPath);

            RegistryKey shellKey   = relationKey.OpenSubKey("Shell");
            RegistryKey openKey    = shellKey.OpenSubKey("Open");
            RegistryKey commandKey = openKey.OpenSubKey("Command", true);

            commandKey.SetValue("", regInfo.ExePath + " %1");

            relationKey.Close();
            return(true);
        }
예제 #4
0
        /// <summary>
        /// GetFileTypeRegInfo 得到指定文件类型关联信息
        /// </summary>       
        public static FileTypeRegInfo GetFileTypeRegInfo(string extendName)
        {
            if(!FileTypeRegistered(extendName))
            {
                return null ;
            }

            FileTypeRegInfo regInfo = new FileTypeRegInfo(extendName) ;

            string relationName     = extendName.Substring(1 ,extendName.Length-1).ToUpper() + "_FileType" ;
            RegistryKey relationKey = Registry.ClassesRoot.OpenSubKey(relationName) ;
            regInfo.Description     = relationKey.GetValue("").ToString() ;

            RegistryKey iconKey = relationKey.OpenSubKey("DefaultIcon") ;
            regInfo.IcoPath     = iconKey.GetValue("").ToString();

            RegistryKey shellKey   = relationKey.OpenSubKey("Shell") ;
            RegistryKey openKey    = shellKey.OpenSubKey("Open") ;
            RegistryKey commandKey = openKey.OpenSubKey("Command") ;
            string temp            = commandKey.GetValue("").ToString() ;
            regInfo.ExePath           = temp.Substring(0 ,temp.Length-3) ;

            return regInfo ;
        }
예제 #5
0
        /// <summary>
        /// UpdateFileTypeRegInfo 更新指定文件类型关联信息
        /// </summary>   
        public static bool UpdateFileTypeRegInfo(FileTypeRegInfo regInfo)
        {
            if(!FileTypeRegistered(regInfo.ExtendName))
            {
                return false ;
            }
            string extendName       = regInfo.ExtendName ;
            string relationName     = extendName.Substring(1 ,extendName.Length-1).ToUpper() + "_FileType" ;
            RegistryKey relationKey = Registry.ClassesRoot.OpenSubKey(relationName ,true) ;
            relationKey.SetValue("" ,regInfo.Description) ;

            RegistryKey iconKey = relationKey.OpenSubKey("DefaultIcon" ,true) ;
            iconKey.SetValue("" ,regInfo.IcoPath);

            RegistryKey shellKey   = relationKey.OpenSubKey("Shell") ;
            RegistryKey openKey    = shellKey.OpenSubKey("Open") ;
            RegistryKey commandKey = openKey.OpenSubKey("Command" ,true) ;
            commandKey.SetValue("" ,regInfo.ExePath + " %1") ;

            relationKey.Close() ;
            return true ;
        }
예제 #6
0
        /// <summary>
        /// RegisterFileType 使文件类型与对应的图标及应用程序关联起来。
        /// </summary>       
        public static void RegisterFileType(FileTypeRegInfo regInfo)
        {
            if(FileTypeRegistered(regInfo.ExtendName))
            {
                return ;
            }

            string relationName = regInfo.ExtendName.Substring(1 ,regInfo.ExtendName.Length-1).ToUpper() + "_FileType" ;

            RegistryKey fileTypeKey = Registry.ClassesRoot.CreateSubKey(regInfo.ExtendName) ;
            fileTypeKey.SetValue("" ,relationName) ;
            fileTypeKey.Close() ;

            RegistryKey relationKey = Registry.ClassesRoot.CreateSubKey(relationName) ;
            relationKey.SetValue("" ,regInfo.Description) ;

            RegistryKey iconKey = relationKey.CreateSubKey("DefaultIcon") ;
            iconKey.SetValue("" ,regInfo.IcoPath) ;

            RegistryKey shellKey   = relationKey.CreateSubKey("Shell") ;
            RegistryKey openKey    = shellKey.CreateSubKey("Open") ;
            RegistryKey commandKey = openKey.CreateSubKey("Command") ;
            commandKey.SetValue("" ,regInfo.ExePath + " %1") ;

            relationKey.Close() ;
        }