private void cbxCodePage_SelectedIndexChanged(object sender, EventArgs e)
{
this.lbxText.Items.Clear();
CodePageWrapper cpw = this.cbxCodePage.SelectedItem as CodePageWrapper;
if (cpw != null)
{
foreach (int ansiCharPosition in this._ansiCharPositions)
{
int p0 = Math.Max(0, ansiCharPosition - 10);
int p1 = Math.Min(this._dataBytes.Length - 1, ansiCharPosition + 10);
StringBuilder sb = new StringBuilder();
if (p0 > 0)
{
sb.Append("...");
}
sb.Append(Encoding.GetEncoding(cpw.CodePage).GetString(this._dataBytes, p0, p1 - p0 + 1));
if (p1 < (this._dataBytes.Length - 1))
{
sb.Append("...");
}
this.lbxText.Items.Add(sb.ToString());
}
}
this.btnOk.Enabled = (cpw != null);
}
private void btnOk_Click(object sender, EventArgs e)
{
CodePageWrapper cpw = this.cbxCodePage.SelectedItem as CodePageWrapper;
if (cpw == null)
{
return;
}
this._selectedCodePage = cpw.CodePage;
this.DialogResult = DialogResult.OK;
this.Close();
}
public frmSelectCodePage(Dictionary<int, string> availableCodePages, int defaultCodePage, byte[] dataBytes, int[] ansiCharPositions)
{
InitializeComponent();
Utils.Gfx.SetFormIcon(this);
this._selectedCodePage = 0;
this._dataBytes = dataBytes;
this._ansiCharPositions = ansiCharPositions;
this.cbxCodePage.Items.Clear();
CodePageWrapper selectedCP = null;
foreach (KeyValuePair<int, string> availableCodePage in availableCodePages)
{
CodePageWrapper cpw = new CodePageWrapper(availableCodePage);
if ((selectedCP == null) || (cpw.CodePage == defaultCodePage))
selectedCP = cpw;
this.cbxCodePage.Items.Add(cpw);
}
this.cbxCodePage.SelectedItem = selectedCP;
}
public frmSelectCodePage(Dictionary <int, string> availableCodePages, int defaultCodePage, byte[] dataBytes, int[] ansiCharPositions)
{
InitializeComponent();
Utils.Gfx.SetFormIcon(this);
this._selectedCodePage = 0;
this._dataBytes = dataBytes;
this._ansiCharPositions = ansiCharPositions;
this.cbxCodePage.Items.Clear();
CodePageWrapper selectedCP = null;
foreach (KeyValuePair <int, string> availableCodePage in availableCodePages)
{
CodePageWrapper cpw = new CodePageWrapper(availableCodePage);
if ((selectedCP == null) || (cpw.CodePage == defaultCodePage))
{
selectedCP = cpw;
}
this.cbxCodePage.Items.Add(cpw);
}
this.cbxCodePage.SelectedItem = selectedCP;
}
