| public CopyTo ( string array, int index ) : void | ||
| array | string | |
| index | int | |
| Результат | void | |
/// http://jeanne.wankuma.com/tips/csharp/directory/getfilesmostdeep.html
/// ---------------------------------------------------------------------------------------
/// <summary>
/// 指定した検索パターンに一致するファイルを最下層まで検索しすべて返します。</summary>
/// <param name="stRootPath">
/// 検索を開始する最上層のディレクトリへのパス。</param>
/// <param name="stPattern">
/// パス内のファイル名と対応させる検索文字列。</param>
/// <returns>
/// 検索パターンに一致したすべてのファイルパス。</returns>
/// ---------------------------------------------------------------------------------------
public static string[] GetFilesMostDeep(string stRootPath, string stPattern)
{
// ファイルリスト取得開始をデバッグ出力
Debug.Print(DateTime.Now + " Started to get files recursivery.");
StringCollection hStringCollection = new StringCollection();
// このディレクトリ内のすべてのファイルを検索する
foreach (string stFilePath in Directory.GetFiles(stRootPath, stPattern))
{
hStringCollection.Add(stFilePath);
Debug.Print(DateTime.Now + " Found image file, Filename = " + stFilePath);
}
// このディレクトリ内のすべてのサブディレクトリを検索する (再帰)
foreach (string stDirPath in Directory.GetDirectories(stRootPath))
{
string[] stFilePathes = GetFilesMostDeep(stDirPath, stPattern);
// 条件に合致したファイルがあった場合は、ArrayList に加える
if (stFilePathes != null)
{
hStringCollection.AddRange(stFilePathes);
}
}
// StringCollection を 1 次元の String 配列にして返す
string[] stReturns = new string[hStringCollection.Count];
hStringCollection.CopyTo(stReturns, 0);
// ファイルリスト取得終了をデバッグ出力
Debug.Print(DateTime.Now + " Finished to get files recursivery.");
return stReturns;
}
static void Main(string[] args)
{
System.Collections.Specialized.StringCollection stringCollection = new System.Collections.Specialized.StringCollection();
String[] Cities = new String[] { "Hyderabad", "Delhi", "Mumbai", "Banglore", "Chennai", "Kolkatta" };
stringCollection.AddRange(Cities);
// Display the contents of the collection using foreach.
Console.WriteLine("Displays the elements using foreach:");
foreach (String obj in stringCollection)
{
Console.WriteLine(" {0}", obj);
}
Console.WriteLine();
stringCollection.Add("Pune");
stringCollection.Add("Vizag");
stringCollection.Remove("Chennai");
Console.WriteLine("After Updating Collection:");
foreach (String obj in stringCollection)
{
Console.WriteLine(" {0}", obj);
}
Console.WriteLine();
// Copy the collection to a new array starting at index 0.
String[] CitiesArray = new String[stringCollection.Count];
stringCollection.CopyTo(CitiesArray, 0);
Console.WriteLine("The new array contains:");
for (int i = 0; i < CitiesArray.Length; i++)
{
Console.WriteLine(" [{0}] {1}", i, CitiesArray[i]);
}
Console.WriteLine();
Console.ReadLine();
}
internal IEnumerable<FlagTokens> GetTokens(string[] args)
{
StringCollection rest = new StringCollection();
for (int i = 0; i < args.Length; i++)
{
var arg = args[i];
if (arg.StartsWith("/"))
{
FlagTokens tok = new FlagTokens();
tok.flag = arg;
tok.args = null;
int flagArgsStart = arg.IndexOf(':');
if (flagArgsStart > 0)
{
tok.flag = arg.Substring(0, flagArgsStart);
tok.args = arg.Substring(flagArgsStart+1).Split(';');
}
yield return tok;
}
else
{
rest.Add(arg);
}
}
if (rest.Count > 0)
{
FlagTokens tok = new FlagTokens();
tok.flag = null;
tok.args = new string[rest.Count];
rest.CopyTo(tok.args, 0);
yield return tok;
}
yield break;
}
string[,] ReadFile(string fileName)
{
try {
var sc = new StringCollection ();
var fs = new FileStream (fileName, FileMode.Open, FileAccess.ReadWrite);
var sr = new StreamReader (fs);
// Read file into a string collection
int noBytesRead = 0;
string oneLine;
while ((oneLine = sr.ReadLine()) != null) {
noBytesRead += oneLine.Length;
sc.Add (oneLine);
}
sr.Close ();
string[] sArray = new string[sc.Count];
sc.CopyTo (sArray, 0);
char[] cSplitter = { ' ', ',', ':', '\t' };
string[] sArray1 = sArray [0].Split (cSplitter);
string[,] sArray2 = new string[sArray1.Length, sc.Count];
for (int i = 0; i < sc.Count; i++) {
sArray1 = sArray [sc.Count - 1 - i].Split (cSplitter);
for (int j = 0; j < sArray1.Length; j++) {
sArray2 [j, i] = sArray1 [j];
}
}
return sArray2;
} catch (Exception) {
return null;
}
}
private static string[] ParseMultiValue(string value)
{
StringCollection strings = new StringCollection();
bool flag = false;
int length = 0;
char[] chArray = new char[value.Length];
for (int i = 0; i < value.Length; i++)
{
if (value[i] == '"')
{
flag = !flag;
}
else if ((value[i] == ',') && !flag)
{
string str = new string(chArray, 0, length);
strings.Add(str.Trim());
length = 0;
continue;
}
chArray[length++] = value[i];
}
if (length != 0)
{
strings.Add(new string(chArray, 0, length).Trim());
}
string[] array = new string[strings.Count];
strings.CopyTo(array, 0);
return array;
}
// We represent the ILasm document as a set of lines. This makes it easier to manipulate it
// (particularly to inject snippets)
// Create a new ildocument for the given module.
public ILDocument(string pathModule)
{
// ILDasm the file to produce a textual IL file.
// /linenum tells ildasm to preserve line-number information. This is needed so that we don't lose
// the source-info when we round-trip the il.
var pathTempIl = Path.GetTempFileName();
// We need to invoke ildasm, which is in the sdk.
var pathIldasm = Program.SdkDir + "ildasm.exe";
// We'd like to use File.Exists to make sure ildasm is available, but that function appears broken.
// It doesn't allow spaces in the filenam, even if quoted. Perhaps just a beta 1 bug.
Util.Run(pathIldasm, "\"" + pathModule + "\" /linenum /text /nobar /out=\"" + pathTempIl + "\"");
// Now read the temporary file into a string list.
var temp = new StringCollection();
using (TextReader reader = new StreamReader(new FileStream(pathTempIl, FileMode.Open)))
{
string line;
while ((line = reader.ReadLine()) != null) {
// Remove .maxstack since the inline IL will very likely increase stack size.
if (line.Trim().StartsWith(".maxstack"))
line = "// removed .maxstack declaration";
temp.Add(line);
}
}
Lines = new string[temp.Count];
temp.CopyTo(Lines, 0);
}
/// <summary>
/// http://weblogs.asp.net/jgalloway/archive/2005/09/27/426087.aspx
/// </summary>
public static List<string> SplitCamelCase(this string source)
{
if (source == null)
return new List<string> { }; //Return empty array.
if (source.Length == 0)
return new List<string> { "" };
StringCollection words = new StringCollection();
int wordStartIndex = 0;
char[] letters = source.ToCharArray();
// Skip the first letter. we don't care what case it is.
for (int i = 1; i < letters.Length; i++)
{
if (char.IsUpper(letters[i]))
{
//Grab everything before the current index.
words.Add(new String(letters, wordStartIndex, i - wordStartIndex));
wordStartIndex = i;
}
}
//We need to have the last word.
words.Add(new String(letters, wordStartIndex, letters.Length - wordStartIndex));
//Copy to a string array.
string[] wordArray = new string[words.Count];
words.CopyTo(wordArray, 0);
List<string> stringList = new List<string>();
stringList.AddRange(wordArray);
return stringList;
}
//
// <
private static string[] ParseMultiValue(string value) {
StringCollection tempStringCollection = new StringCollection();
bool inquote = false;
int chIndex = 0;
char[] vp = new char[value.Length];
string singleValue;
for (int i = 0; i < value.Length; i++) {
if (value[i] == '\"') {
inquote = !inquote;
}
else if ((value[i] == ',') && !inquote) {
singleValue = new string(vp, 0, chIndex);
tempStringCollection.Add(singleValue.Trim());
chIndex = 0;
continue;
}
vp[chIndex++] = value[i];
}
//
// Now add the last of the header values to the stringtable.
//
if (chIndex != 0) {
singleValue = new string(vp, 0, chIndex);
tempStringCollection.Add(singleValue.Trim());
}
string[] stringArray = new string[tempStringCollection.Count];
tempStringCollection.CopyTo(stringArray, 0) ;
return stringArray;
}
public static string[] ParseStringLines(string text, string commentIndicator = "#")
{
string[] stringLines = text.Split('\n');
StringCollection stringCollection = new StringCollection();
foreach (string line in stringLines)
{
string newLine = line.Trim();
if (line.Contains(commentIndicator))
{
string[] splitLine = line.Split(new[] { commentIndicator }, StringSplitOptions.None);
newLine = splitLine[0];
}
if (newLine.Trim().Length > 0 && validateTunnelString.IsMatch(newLine.Trim()))
{
stringCollection.Add(newLine.Trim());
}
}
string[] returnValue = new string[stringCollection.Count];
stringCollection.CopyTo(returnValue, 0);
return returnValue;
}
public static string[] SplitUpperCase(this string source)
{
if (source == null)
return new string[] {}; //Return empty array.
if (source.Length == 0)
return new[] {""};
var words = new StringCollection();
int wordStartIndex = 0;
char[] letters = source.ToCharArray();
char previousChar = char.MinValue;
// Skip the first letter. we don't care what case it is.
for (int i = 1; i < letters.Length; i++)
{
if (char.IsUpper(letters[i]) && !char.IsWhiteSpace(previousChar))
{
//Grab everything before the current index.
words.Add(new String(letters, wordStartIndex, i - wordStartIndex));
wordStartIndex = i;
}
previousChar = letters[i];
}
//We need to have the last word.
words.Add(new String(letters, wordStartIndex, letters.Length - wordStartIndex));
//Copy to a string array.
var wordArray = new string[words.Count];
words.CopyTo(wordArray, 0);
return wordArray;
}
protected void Page_Load(object sender, EventArgs e)
{
// Initialise data table to hold test results
m_results.Columns.Add("test");
m_results.Columns.Add("result");
m_results.Columns.Add("time");
m_results.Columns.Add("message");
m_results.Columns.Add("class");
// Initialise controls
lblResult.Text = "";
ltlStats.Text = "";
// Initialise NUnit
CoreExtensions.Host.InitializeService();
// Find tests in current assembly
TestPackage package = new TestPackage(Assembly.GetExecutingAssembly().Location);
m_testSuite = new TestSuiteBuilder().Build(package);
if (!IsPostBack)
{
// Display category filters
StringCollection coll = new StringCollection();
GetCategories((TestSuite)m_testSuite, coll);
string[] cats = new string[coll.Count];
coll.CopyTo(cats, 0);
Array.Sort(cats);
cblCategories.DataSource = cats;
cblCategories.DataBind();
}
}
public static String[] CollectionToArray(StringCollection Collection)
{
String[] destination = new String[Collection.Count];
Collection.CopyTo(destination, 0);
return destination;
}
/// <summary>
/// Creates a shallow copy of the specified <see cref="StringCollection" />.
/// </summary>
/// <param name="stringCollection">The <see cref="StringCollection" /> that should be copied.</param>
/// <returns>
/// A shallow copy of the specified <see cref="StringCollection" />.
/// </returns>
public static StringCollection Clone(StringCollection stringCollection)
{
string[] strings = new string[stringCollection.Count];
stringCollection.CopyTo(strings, 0);
StringCollection clone = new StringCollection();
clone.AddRange(strings);
return clone;
}
private string[] ToArray(StringCollection list, string[] defaultValue)
{
if(list == null)
return defaultValue;
string[] array = new string[list.Count];
list.CopyTo(array, 0);
return array;
}
/// <summary>
/// Initializes a RecordingPlanModel form a RecordingConfig object and a list of strings with the basic movements
/// Moreover, the RecordingPLanModel will subscribe to the events generated by the RecordingConfig object
/// To update the view when required
/// </summary>
/// <param name="recordingConfig"></param>
/// <param name="basicMovements"></param>
public RecordingPlanViewModel(RecordingConfig recordingConfig, StringCollection basicMovements)
{
_recordingConfig = recordingConfig;
recordingConfig.PropertyChanged += recordingConfig_PropertyChanged;
_basicMovements = new string[basicMovements.Count];
basicMovements.CopyTo(_basicMovements, 0);
placeholderBitmap = Convert((Bitmap)Properties.Resources.ResourceManager.GetObject("nofoto"));
completedBitmap = Convert((Bitmap)Properties.Resources.ResourceManager.GetObject("ok"));
SetSelectedItem(-1);
}
/// <summary>
/// Creates a relative path from one file or folder to another.
/// </summary>
/// <param name="fromDirectory">Contains the directory that defines the start of the relative path.</param>
/// <param name="toPath">Contains the path that defines the endpoint of the relative path.</param>
/// <returns>The relative path from the start directory to the end path.</returns>
/// <exception cref="ArgumentNullException"></exception>
public static string RelativePathTo(string fromDirectory, string toPath)
{
if (fromDirectory == null)
throw new ArgumentNullException("fromDirectory");
if (toPath == null)
throw new ArgumentNullException("toPath");
bool isRooted = Path.IsPathRooted(fromDirectory) && Path.IsPathRooted(toPath);
if (isRooted)
{
bool isDifferentRoot = string.Compare(Path.GetPathRoot(fromDirectory),
Path.GetPathRoot(toPath), true) != 0;
if (isDifferentRoot)
return toPath;
}
StringCollection relativePath = new StringCollection();
string[] fromDirectories = fromDirectory.Split(Path.DirectorySeparatorChar);
string[] toDirectories = toPath.Split(Path.DirectorySeparatorChar);
int length = Math.Min(fromDirectories.Length, toDirectories.Length);
int lastCommonRoot = -1;
// find common root
for (int x = 0; x < length; x++)
{
if (string.Compare(fromDirectories[x], toDirectories[x], true) != 0)
break;
lastCommonRoot = x;
}
if (lastCommonRoot == -1)
return toPath;
// add relative folders in from path
for (int x = lastCommonRoot + 1; x < fromDirectories.Length; x++)
if (fromDirectories[x].Length > 0)
relativePath.Add("..");
// add to folders to path
for (int x = lastCommonRoot + 1; x < toDirectories.Length; x++)
relativePath.Add(toDirectories[x]);
// create relative path
string[] relativeParts = new string[relativePath.Count];
relativePath.CopyTo(relativeParts, 0);
string newPath = string.Join(Path.DirectorySeparatorChar.ToString(), relativeParts);
return newPath;
}
/// <summary>
/// Runs a single testcase.
/// </summary>
/// <param name="assemblyFile">The test assembly.</param>
/// <param name="configFile">The application configuration file for the test domain.</param>
/// <param name="referenceAssemblies">List of files to scan for missing assembly references.</param>
/// <returns>
/// The result of the test.
/// </returns>
public TestRunner CreateRunner(FileInfo assemblyFile, FileInfo configFile, StringCollection referenceAssemblies) {
// create test domain
_domain = CreateDomain(assemblyFile.Directory, assemblyFile,
configFile);
// assemble directories which can be probed for missing unresolved
// assembly references
string[] probePaths = null;
if (AppDomain.CurrentDomain.SetupInformation.PrivateBinPath != null) {
string [] privateBinPaths = AppDomain.CurrentDomain.SetupInformation.PrivateBinPath.Split(Path.PathSeparator);
probePaths = new string [privateBinPaths.Length + 1];
for (int i = 0; i < privateBinPaths.Length; i++) {
probePaths[i] = Path.Combine(AppDomain.CurrentDomain.BaseDirectory,
privateBinPaths[i]);
}
} else {
probePaths = new string[1];
}
string[] references = new string[referenceAssemblies.Count];
referenceAssemblies.CopyTo (references, 0);
// add base directory of current AppDomain as probe path
probePaths [probePaths.Length - 1] = AppDomain.CurrentDomain.BaseDirectory;
// create an instance of our custom Assembly Resolver in the target domain.
#if NET_4_0
_domain.CreateInstanceFrom(Assembly.GetExecutingAssembly().CodeBase,
typeof(AssemblyResolveHandler).FullName,
false,
BindingFlags.Public | BindingFlags.Instance,
null,
new object[] {probePaths, references},
CultureInfo.InvariantCulture,
null);
#else
_domain.CreateInstanceFrom(Assembly.GetExecutingAssembly().CodeBase,
typeof(AssemblyResolveHandler).FullName,
false,
BindingFlags.Public | BindingFlags.Instance,
null,
new object[] {probePaths, references},
CultureInfo.InvariantCulture,
null,
AppDomain.CurrentDomain.Evidence);
#endif
// create testrunner
return CreateTestRunner(_domain);
}
/// <summary>
///
/// </summary>
/// <param name="AStringCollection"></param>
/// <param name="AWrapString"></param>
/// <returns></returns>
public static string ConvertStringCollectionToCSV(StringCollection AStringCollection, string AWrapString = "")
{
string csvRetVal = string.Empty;
int sizeCollection = AStringCollection.Count;
if (sizeCollection > 0)
{
string[] allStrings = new string[sizeCollection];
AStringCollection.CopyTo(allStrings, 0);
csvRetVal = AWrapString + String.Join(AWrapString + ", " + AWrapString, allStrings) + AWrapString;
}
return csvRetVal;
}
protected void RunClick(object sender, EventArgs args)
{
// Determine if any category filters have been selected
StringCollection categories = new StringCollection();
for (int i = 0; i < cblCategories.Items.Count; i++)
{
if (cblCategories.Items[i].Selected)
categories.Add(cblCategories.Items[i].Value);
}
if (categories.Count == 0)
{
for (int i = 0; i < cblCategories.Items.Count; i++)
{
categories.Add(cblCategories.Items[i].Value);
}
}
string[] arCats = new string[categories.Count];
categories.CopyTo(arCats, 0);
// Create a category filter
ITestFilter filter = new CategoryFilter(arCats);
TestResult result = null;
result = m_testSuite.Run(this, filter);
// Bind results to presentation
gvResults.DataSource = m_results;
gvResults.DataBind();
// Display statistics
ltlStats.Text = string.Format("{0} out of {1} tests run in {2} seconds.", m_executedCount, result.Test.TestCount, result.Time);
if (m_failedCount > 0)
ltlStats.Text += string.Format("<br/>{0} {1} failed", m_failedCount, m_failedCount == 1 ? "test" : "tests");
int skipped = result.Test.TestCount - m_executedCount;
if (skipped > 0)
ltlStats.Text += string.Format("<br/>{0} {1} skipped", skipped, skipped == 1 ? "test" : "tests");
lblResult.Text = "Suite " + (result.IsSuccess ? "Passed" : "Failed");
if (result.IsSuccess)
lblResult.CssClass = "passLabel";
else
lblResult.CssClass = "failLabel";
}
public string[] GetRolesForUser(string username)
{
var cmd = new SqlCommand("dbo.aspnet_UsersInRoles_GetRolesForUser", Holder.Connection);
var p = new SqlParameter("@ReturnValue", SqlDbType.Int);
SqlDataReader reader = null;
var sc = new StringCollection();
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandTimeout = CommandTimeout;
p.Direction = ParameterDirection.ReturnValue;
cmd.Parameters.Add(p);
cmd.Parameters.Add(DataProviderHelper.CreateInputParam("@ApplicationName", SqlDbType.NVarChar,
ApplicationName));
cmd.Parameters.Add(DataProviderHelper.CreateInputParam("@UserName", SqlDbType.NVarChar, username));
try
{
reader = cmd.ExecuteReader(CommandBehavior.SequentialAccess);
while (reader.Read())
sc.Add(reader.GetString(0));
}
finally
{
if (reader != null)
reader.Close();
}
if (sc.Count > 0)
{
var strReturn = new String[sc.Count];
sc.CopyTo(strReturn, 0);
return strReturn;
}
switch (DataProviderHelper.GetReturnValue(cmd))
{
case 0:
return new string[0];
case 1:
return new string[0];
//throw new ProviderException(SR.GetString(SR.Provider_user_not_found));
default:
throw new ProviderException(StringResources.GetString(StringResources.ProviderUnknownFailure));
}
}
/// <summary>
/// Evaulate the path string in relation to the current item
/// </summary>
/// <param name="context">The Revolver context to evaluate the path against</param>
/// <param name="path">The path to evaulate. Can either be absolute or relative</param>
/// <returns>The full sitecore path to the target item</returns>
public static string EvaluatePath(Context context, string path)
{
if (ID.IsID(path))
return path;
string workingPath = string.Empty;
if (!path.StartsWith("/"))
workingPath = context.CurrentItem.Paths.FullPath + "/" + path;
else
workingPath = path;
// Strip any language and version tags
if (workingPath.IndexOf(':') >= 0)
workingPath = workingPath.Substring(0, workingPath.IndexOf(':'));
// Make relative paths absolute
string[] parts = workingPath.Split('/');
StringCollection targetParts = new StringCollection();
targetParts.AddRange(parts);
while (targetParts.Contains(".."))
{
int ind = targetParts.IndexOf("..");
targetParts.RemoveAt(ind);
if (ind > 0)
{
targetParts.RemoveAt(ind - 1);
}
}
if (targetParts[targetParts.Count - 1] == ".")
targetParts.RemoveAt(targetParts.Count - 1);
// Remove empty elements
while (targetParts.Contains(""))
{
targetParts.RemoveAt(targetParts.IndexOf(""));
}
string[] toRet = new string[targetParts.Count];
targetParts.CopyTo(toRet, 0);
return "/" + string.Join("/", toRet);
}
public static Dictionary<string, Color> StringCollectionToDictionary(StringCollection stringCollection)
{
if (stringCollection == null || stringCollection.Count == 0)
{
return new Dictionary<string, Color>();
}
string[] strings = new string[stringCollection.Count];
stringCollection.CopyTo(strings, 0);
string[] names = strings.Where((s, i) => i % 2 == 0).ToArray();
string[] colors = strings.Where((s, i) => i % 2 == 1).ToArray();
if (names.Count() != colors.Count())
{
// There's a problem. Data is junk. Return empty dictionary.
return new Dictionary<string, Color>();
}
var dict = new Dictionary<string, Color>();
for (int i = 0; i < names.Count(); i++)
{
Color color;
try
{
color = ColorTranslator.FromHtml(colors[i]);
}
catch
{
// Just do hot pink
color = Color.HotPink;
}
dict[names[i]] = color;
}
return dict;
}
public static string[] GetDatabases(string connectionString, int? commandTimeOut)
{
SqlConnection sqlConnection = null;
string[] databasesArray;
StringCollection databasesCollection = new StringCollection();
try
{
sqlConnection = new SqlConnection(connectionString.TrimEnd(';') + ";Connection Timeout=" + commandTimeOut.ToString());
sqlConnection.Open();
string sqlversion = sqlConnection.ServerVersion;
sqlversion = sqlversion.Split('.')[0]; //major version
int intsqlversion = Convert.ToInt32(sqlversion);
string sql = String.Empty;
if (intsqlversion >= 9)
sql = "use master; select name from sys.databases order by name";
else
sql = "use master; select name from sysdatabases order by name";
SqlCommand sqlCommand = new SqlCommand(sql, sqlConnection);
if (commandTimeOut.HasValue)
sqlCommand.CommandTimeout = commandTimeOut.Value;
SqlDataReader sqlDataReader = sqlCommand.ExecuteReader();
while (sqlDataReader.Read())
{
databasesCollection.Add(sqlDataReader["name"].ToString());
}
sqlDataReader.Close();
databasesArray = new string[databasesCollection.Count];
databasesCollection.CopyTo(databasesArray, 0);
return databasesArray;
}
finally
{
if (sqlConnection != null && sqlConnection.State == ConnectionState.Open)
sqlConnection.Close();
}
}
internal static string[] GetValues(ListViewEntry lve)
{
StringCollection vals = new StringCollection();
foreach (ListViewField lvf in lve.listViewFieldList)
{
vals.Add(lvf.formatPropertyField.propertyValue);
}
if (vals.Count == 0)
return null;
string[] retVal = new string[vals.Count];
vals.CopyTo(retVal, 0);
return retVal;
}
internal static string[] GetProperties(ListViewEntry lve)
{
StringCollection props = new StringCollection();
foreach (ListViewField lvf in lve.listViewFieldList)
{
props.Add(lvf.label ?? lvf.propertyName);
}
if (props.Count == 0)
return null;
string[] retVal = new string[props.Count];
props.CopyTo(retVal, 0);
return retVal;
}
private string[] GetLines( StringCollection sc )
{
string[] tmp = new string[ sc.Count ];
sc.CopyTo( tmp, 0 );
return tmp;
}
public static void SetFileDropList(StringCollection filePaths)
{
if (filePaths == null)
{
throw new ArgumentNullException("filePaths");
}
if (filePaths.Count == 0)
{
throw new ArgumentException(System.Windows.Forms.SR.GetString("CollectionEmptyException"));
}
foreach (string str in filePaths)
{
try
{
Path.GetFullPath(str);
}
catch (Exception exception)
{
if (System.Windows.Forms.ClientUtils.IsSecurityOrCriticalException(exception))
{
throw;
}
throw new ArgumentException(System.Windows.Forms.SR.GetString("Clipboard_InvalidPath", new object[] { str, "filePaths" }), exception);
}
}
if (filePaths.Count > 0)
{
System.Windows.Forms.IDataObject data = new DataObject();
string[] array = new string[filePaths.Count];
filePaths.CopyTo(array, 0);
data.SetData(DataFormats.FileDrop, true, array);
SetDataObject(data, true);
}
}
/// <summary>
/// 字符串集合转换成字符串数组。
/// </summary>
/// <param name="collection">需要转化为字符串数组的字符串集合。</param>
/// <returns>转化后的字符串数组，如果传入集合为null则返回0长度的字符数组。</returns>
public static string[] ToStringArray(StringCollection collection)
{
if (collection == null)
{
return new string[0];
}
string[] array = new string[collection.Count];
collection.CopyTo(array, 0);
return array;
}
/// <summary>
/// 获取本机IPV4 IP
/// </summary>
/// <param name="LocalIP"></param>
/// <returns></returns>
public static string[] GetLocalIpv4(out string LocalIP)
{
LocalIP = string.Empty;
//事先不知道ip的个数，数组长度未知，因此用StringCollection储存
IPAddress[] localIPs;
localIPs = Dns.GetHostAddresses(Dns.GetHostName());
StringCollection IpCollection = new StringCollection();
foreach (IPAddress ip in localIPs)
{
//根据AddressFamily判断是否为ipv4,如果是InterNetWorkV6则为ipv6
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
LocalIP = ip.ToString();
IpCollection.Add(ip.ToString());
}
}
string[] IpArray = new string[IpCollection.Count];
IpCollection.CopyTo(IpArray, 0);
return IpArray;
}
private String[] GetArrayFromStringCollection(StringCollection strCollection)
{
String[] returnString;
if (strCollection == null)
{
returnString = new String[0];
}
else
{
returnString = new String[strCollection.Count];
strCollection.CopyTo(returnString, 0);
}
return returnString;
}
/// <summary>
/// Set the file drop list to Clipboard.
/// </summary>
public static void SetFileDropList(StringCollection fileDropList)
{
if (fileDropList == null)
{
throw new ArgumentNullException("fileDropList");
}
if (fileDropList.Count == 0)
{
throw new ArgumentException(SR.Get(SRID.DataObject_FileDropListIsEmpty, fileDropList));
}
foreach (string fileDrop in fileDropList)
{
try
{
string filePath = Path.GetFullPath(fileDrop);
}
catch (ArgumentException)
{
throw new ArgumentException(SR.Get(SRID.DataObject_FileDropListHasInvalidFileDropPath, fileDropList));
}
}
string[] fileDropListStrings;
fileDropListStrings = new string[fileDropList.Count];
fileDropList.CopyTo(fileDropListStrings, 0);
SetDataInternal(DataFormats.FileDrop, fileDropListStrings);
}
