protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
if (this.NavigationContext.QueryString.ContainsKey("user"))
{
string title = this.NavigationContext.QueryString["title"];
if (title.Length > 3 && title.Substring(0, 3) == "Re:")
{
TitleText.Text = title;
}
else
{
TitleText.Text = "Re: " + title;
}
UserText.Text = this.NavigationContext.QueryString["user"];
reid = int.Parse(this.NavigationContext.QueryString["reid"]);
ContentText.Focus();
}
else
{
UserText.Focus();
}
}
/// <summary>
/// 光标所在处添加内容光标后移
/// </summary>
/// <param name="text"></param>
public void CurrentWrite(string text)
{
var index = ContentText.CaretOffset;
var str = ContentText.Text;
var str1 = str.Substring(0, index);
var str2 = str.Substring(index);
ContentText.Text = str1 + text + str2;
ContentText.CaretOffset = index + text.Length;
ContentText.Focus();
}
/// <summary>
/// 自动格式化
/// </summary>
/// <param name="editor"></param>
public void AutoFormat()
{
var index = ContentText.CaretOffset;
var text = ContentText.Text;
var tempkey = "" + ((char)1);
var tempkey2 = "" + ((char)2) + ((char)2);
var tempkey3 = "" + ((char)3) + ((char)3);
text = text.Replace("\\", tempkey);
text = text.Replace(tempkey + tempkey, tempkey2);
text = text.Replace(tempkey + "\"", tempkey3);
var result = "";
var strs = text.Split('\"');
var parse = "";
for (int i = 0; i < strs.Length; i += 1)
{
if (i % 2 == 1)
{
result += "\"" + strs[i] + "\"";
}
else
{
if (result.Length + strs[i].Length <= index)
{
var formatstr = Format(strs[i], ref parse);
index += formatstr.Length - strs[i].Length;
result += formatstr;
}
else if (result.Length < index)
{
var str1 = strs[i].Substring(0, index - result.Length);
var str2 = strs[i].Substring(index - result.Length);
var formatstr = Format(str1, ref parse);
index += formatstr.Length - str1.Length;
if (formatstr.EndsWith("\n\n") && str2.StartsWith("\n"))
{
formatstr = formatstr.Substring(0, formatstr.Length - 1);
index -= 1;
}
else if (formatstr.EndsWith(";\n") && str2.StartsWith("\n"))
{
formatstr = formatstr.Substring(0, formatstr.Length - 1);
index -= 1;
}
result += formatstr;
result += Format(str2, ref parse);
}
else
{
result += Format(strs[i], ref parse);
}
}
}
result = result.Replace(tempkey3, tempkey + "\"");
result = result.Replace(tempkey2, tempkey + tempkey);
result = result.Replace(tempkey, "\\");
ContentText.Text = result;
ContentText.CaretOffset = index;
ContentText.Focus();
}