public void InsertTextAsRtf(string _text, Font _font, RtfRichTextBox.RtfColor _textColor, RtfRichTextBox.RtfColor _backColor)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append("{\\rtf1\\ansi\\ansicpg936\\deff0\\deflang1033\\deflangfe2052");
stringBuilder.Append(this.GetFontTable(_font));
stringBuilder.Append(this.GetColorTable(_textColor, _backColor));
stringBuilder.Append(this.GetDocumentArea(_text, _font));
this.SelectedRtf = ((object)stringBuilder).ToString();
}
private string GetColorTable(RtfRichTextBox.RtfColor _textColor, RtfRichTextBox.RtfColor _backColor)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append("{\\colortbl ;");
stringBuilder.Append(this.rtfColor[_textColor]);
stringBuilder.Append(";");
stringBuilder.Append(this.rtfColor[_backColor]);
stringBuilder.Append(";}\\n");
return(((object)stringBuilder).ToString());
}
//追加消息
private void AppendMessage(string userName, RtfRichTextBox.RtfColor color, DateTime?originTime, string msg, bool isRtf)
{
if (string.IsNullOrWhiteSpace(msg))
{
return;
}
DateTime showTime = DateTime.Now;
this.rtfRichTextBox_history.AppendTextAsRtf(string.Format("{0} {1}\n", "网页用户", showTime), new Font(this.Font, FontStyle.Regular), color);
//this.rtfRichTextBox_history.AppendText("adsfasdf");
this.rtfRichTextBox_history.AppendText(msg);
this.rtfRichTextBox_history.AppendText("\n");
}
public void ServerMsgToChatRecords(MsgType msgType, string msgContent, RtfRichTextBox.RtfColor color = RtfRichTextBox.RtfColor.SeaGreen, bool isRtf = true)
{
if (GetServerMsgDel == null)
{
isExistsChatForm = false;
isShowPanel = true;
//将信息添加到集合里面
notReadMsg_list.Add(new GGUserInfo()
{
userNickName = user.userNickName, userImg = "1.png"
}, msgContent);
}
else
{
GetServerMsgDel(msgType, msgContent, color, isRtf);
}
}
private void AppendMessage(string userName, RtfRichTextBox.RtfColor color, DateTime?originTime, string msg, bool isRtf)
{
if (string.IsNullOrWhiteSpace(msg))
{
return;
}
DateTime showTime = DateTime.Now;
this.txtAllMsg.AppendTextAsRtf(string.Format("{0} {1}\n", userName, showTime), new Font(this.Font, FontStyle.Regular), color);
if (isRtf)
{
this.txtAllMsg.AppendRtf(msg);
}
else
{
this.txtAllMsg.AppendText(msg);
}
this.txtAllMsg.Select(this.txtAllMsg.Text.Length, 0);
this.txtAllMsg.ScrollToCaret();
}
/// <summary>
/// 设置颜色
/// </summary>
/// <param name="index"></param>
/// <returns></returns>
public static RtfRichTextBox.RtfColor GetColor(int index)
{
RtfRichTextBox.RtfColor color = colorArr[index];
return(color);
}
private void AppendMsgToServerChatList(string msgContent, string userName = null, bool isRtf = true, RtfRichTextBox.RtfColor color = RtfRichTextBox.RtfColor.Green)
{
string newSendName = "";
string newMsgContent = "";
string[] arr = msgContent.Split('|');
if (arr.Length > 1)
{
newSendName = arr[0];
newMsgContent = arr[1].Replace("\0", "");
}
else
{
newSendName = "";
newMsgContent = msgContent;
}
this.serverChatRecords.AppendTextAsRtf(string.Format("{0} {1}", newSendName, DateTime.Now), new Font(this.Font, FontStyle.Regular), color);
this.serverChatRecords.AppendTextAsRtf(Environment.NewLine);
if (isRtf)
{
try
{
this.serverChatRecords.AppendRtf(newMsgContent);
}
catch (Exception ex)
{
newMsgContent = newMsgContent.Replace("\0", "");
this.serverChatRecords.AppendText(newMsgContent);
this.serverChatRecords.AppendTextAsRtf(Environment.NewLine);
}
}
else
{
newMsgContent = newMsgContent.Replace("\0", "");
this.serverChatRecords.AppendText(newMsgContent);
this.serverChatRecords.AppendTextAsRtf(Environment.NewLine);
}
serverChatRecords.ScrollToCaret();
}
public void InsertTextAsRtf(string _text, Font _font, RtfRichTextBox.RtfColor _textColor)
{
this.InsertTextAsRtf(_text, _font, _textColor, this.highlightColor);
}
public void AppendTextAsRtf(string _text, Font _font, RtfRichTextBox.RtfColor _textColor, RtfRichTextBox.RtfColor _backColor)
{
this.Select(this.TextLength, 0);
this.InsertTextAsRtf(_text, _font, _textColor, _backColor);
}
public RtfRichTextBox(RtfRichTextBox.RtfColor _textColor, RtfRichTextBox.RtfColor _highlightColor)
: this()
{
this.textColor = _textColor;
this.highlightColor = _highlightColor;
}
public RtfRichTextBox(RtfRichTextBox.RtfColor _textColor)
: this()
{
this.textColor = _textColor;
}
