public void Initialize(string title, string fileName, bool allowImportPlainText)
{
Text = title;
try
{
var file = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
int length = (int)file.Length;
if (length > 100000)
{
length = 100000;
}
file.Position = 0;
var fileBuffer = new byte[length];
file.Read(fileBuffer, 0, length);
file.Close();
var encoding = LanguageAutoDetect.DetectAnsiEncoding(fileBuffer);
LabelPreview.Text = LanguageSettings.Current.General.Preview + " - " + fileName;
textBoxPreview.Text = encoding.GetString(fileBuffer).Replace("\0", " ");
buttonImportPlainText.Visible = allowImportPlainText && !string.IsNullOrWhiteSpace(textBoxPreview.Text);
}
catch
{
// ignored
}
}
public void Initialize(string fileName)
{
try
{
var file = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
int length = (int)file.Length;
if (length > 100000)
{
length = 100000;
}
file.Position = 0;
_fileBuffer = new byte[length];
file.Read(_fileBuffer, 0, length);
for (int i = 0; i < length; i++)
{
if (_fileBuffer[i] == 0)
{
_fileBuffer[i] = 32;
}
}
file.Close();
}
catch
{
_fileBuffer = new byte[0];
}
Encoding encoding = LanguageAutoDetect.DetectAnsiEncoding(_fileBuffer);
foreach (EncodingInfo ei in Encoding.GetEncodings())
{
var item = new ListViewItem(new[] { ei.CodePage.ToString(), ei.Name, ei.DisplayName });
listView1.Items.Add(item);
if (ei.CodePage == encoding.CodePage)
{
item.Selected = true;
}
}
listView1.ListViewItemSorter = new ListViewSorter {
ColumnNumber = 0, IsNumber = true
};
}
public void Initialize(string fileName)
{
try
{
var file = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
int length = (int)file.Length;
if (length > 100000)
{
length = 100000;
}
file.Position = 0;
_fileBuffer = new byte[length];
file.Read(_fileBuffer, 0, length);
file.Close();
}
catch
{
_fileBuffer = new byte[0];
}
var encoding = LanguageAutoDetect.DetectAnsiEncoding(_fileBuffer);
if (_fileBuffer.Length > 10 && _fileBuffer[0] == 0xef && _fileBuffer[1] == 0xbb && _fileBuffer[2] == 0xbf)
{
encoding = Encoding.UTF8;
}
foreach (var enc in Configuration.AvailableEncodings)
{
var item = new ListViewItem(new[] { enc.CodePage.ToString(), enc.WebName, enc.EncodingName });
listView1.Items.Add(item);
if (enc.CodePage == encoding.CodePage)
{
item.Selected = true;
}
}
listView1.ListViewItemSorter = new ListViewSorter {
ColumnNumber = 0, IsNumber = true
};
}
public void Initialize(string fileName)
{
try
{
using (var fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
int readCount = (int)Math.Min(100000, fs.Length);
_fileBuffer = new byte[readCount];
fs.Read(_fileBuffer, 0, readCount);
}
}
catch
{
_fileBuffer = new byte[0];
}
Encoding encoding;
if (_fileBuffer.Length > 10 && _fileBuffer[0] == 0xef && _fileBuffer[1] == 0xbb && _fileBuffer[2] == 0xbf)
{
encoding = Encoding.UTF8;
}
else
{
encoding = LanguageAutoDetect.DetectAnsiEncoding(_fileBuffer);
}
listView1.BeginUpdate();
foreach (var enc in Configuration.AvailableEncodings)
{
var item = new ListViewItem(new[] { enc.CodePage.ToString(), enc.WebName, enc.EncodingName });
listView1.Items.Add(item);
if (enc.CodePage == encoding.CodePage)
{
item.Selected = true;
}
}
listView1.ListViewItemSorter = new ListViewSorter {
ColumnNumber = 0, IsNumber = true
};
listView1.EndUpdate();
}
private static Encoding DetectAnsiEncoding(string fileName)
{
fileName = Path.Combine(Directory.GetCurrentDirectory(), fileName);
return(LanguageAutoDetect.DetectAnsiEncoding(FileUtil.ReadAllBytesShared(fileName)));
}