private void ToolFile_Click(object sender, EventArgs e)
{
openFileDialog1.Title = "请选择文件";
openFileDialog1.CheckFileExists = true;
openFileDialog1.CheckPathExists = true;
openFileDialog1.Filter = "文件|*.*";
openFileDialog1.Multiselect = false;
openFileDialog1.InitialDirectory = Environment.SpecialFolder.MyPictures.ToString();
openFileDialog1.FileName = string.Empty;
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
PushHelper.Client.HttpSendFileAsync(PushHelper.Client.Url, openFileDialog1.FileName, url =>
{
try
{
var fileUrl = string.Format("[file={0}]{1}", url, Environment.NewLine);
var content = new GFF.Component.ChatBox.ChatBoxContent();
content.Text = fileUrl;
SendMsgToServer(SerializeHelper.Serialize(content));
}
catch
{
}
});
}
}
private void OnReceivedMsg(string msg)
{
try
{
var userName = string.Empty;
var json = string.Empty;
var content = new GFF.Component.ChatBox.ChatBoxContent();
if (!string.IsNullOrEmpty(msg) && (msg.IndexOf("|") > -1))
{
userName = msg.Substring(0, msg.IndexOf("|"));
json = msg.Substring(msg.IndexOf("|") + 1);
try
{
content = SerializeHelper.Deserialize <GFF.Component.ChatBox.ChatBoxContent>(json);
}
catch {
return;
}
content = SerializeHelper.Deserialize <GFF.Component.ChatBox.ChatBoxContent>(json);
FriendHelper.Set(userName);
}
if (userName != qqUser.DisplayName)
{
if (content.Text == "发送了一个抖动提醒。\n")
{
chatBoxSend.Focus();
VibrationHelper.Vibration(this);
}
}
if (content.Text.IndexOf("[img=") > -1)
{
var fileUrls = content.Text.Split(new[] { @"\r\n" }, StringSplitOptions.None);
foreach (var item in fileUrls)
{
var imageUrl = item.Substring(item.IndexOf("[img=") + 5);
imageUrl = imageUrl.Substring(0, imageUrl.IndexOf("]"));
var img = ImageHelper.FromUrl(imageUrl);
content.AddForeignImage(0, img);
}
content.Text = " ";
}
if (content.Text.IndexOf("[file=") > -1)
{
var fileUrls = content.Text.Split(new[] { @"\r\n" }, StringSplitOptions.None);
content.Text = "";
foreach (var item in fileUrls)
{
var fileUrl = item.Substring(item.IndexOf("[file=") + 6);
fileUrl = fileUrl.Substring(0, fileUrl.IndexOf("]"));
content.Text += fileUrl + Environment.NewLine;
}
}
AppendChatBoxContent(userName, null, content, Color.Blue, false);
}
catch
{
}
}
private void toolZhenDong_Click(object sender, EventArgs e)
{
var msg = "发送了一个抖动提醒。\n";
//this.AppendMessage(this.QQUser.DisplayName, Color.Green, msg);
chatBoxSend.Focus();
VibrationHelper.Vibration(this);
var content = new GFF.Component.ChatBox.ChatBoxContent();
content.Text = msg;
SendMsgToServer(SerializeHelper.Serialize(content));
}
private void btnSend_Click(object sender, EventArgs e)
{
var content = chatBoxSend.GetContent();
//发送内容为空时，不做响应
if (content.IsEmpty())
{
return;
}
var url = string.Empty;
if (content.ContainsForeignImage())
{
foreach (var item in content.ForeignImageDictionary)
{
try
{
url += string.Format("[img={0}]{1}", ImageHelper.ToUrl(PushHelper.Client.Url, item.Value),
Environment.NewLine);
}
catch
{
}
}
content.ForeignImageDictionary.Clear();
content.Text = url;
}
var msgtxt = content.Text;
//清空发送输入框
chatBoxSend.Text = string.Empty;
chatBoxSend.Focus();
if (string.IsNullOrEmpty(msgtxt) && (content.EmotionDictionary.Count == 0))
{
return;
}
GFF.Component.ChatBox.ChatBoxContent c = new GFF.Component.ChatBox.ChatBoxContent();
c.Text = msgtxt;
c.EmotionDictionary = content.EmotionDictionary;
c.PicturePositions = content.PicturePositions;
c.Font = content.Font;
c.Color = content.Color;
string msg = SerializeHelper.Serialize(c);
ThreadPool.QueueUserWorkItem(s => SendMsgToServer(msg));
}
/// <summary>
/// 发送信息文本到内容框
/// </summary>
/// <param name="userName">名字</param>
/// <param name="originTime">时间</param>
/// <param name="content">发送内容</param>
/// <param name="color">字体颜色</param>
/// <param name="followingWords">是否有用户名</param>
/// <param name="offlineMessage">是否在线消息</param>
private void AppendChatBoxContent(string userName, DateTime?originTime, GFF.Component.ChatBox.ChatBoxContent content, Color color,
bool followingWords, bool offlineMessage)
{
if (InvokeRequired)
{
BeginInvoke(
new Action(
() =>
{
AppendChatBoxContent(userName, originTime, content, color, followingWords, offlineMessage);
}));
}
else
{
if (!followingWords)
{
var showTime = DateTime.Now.ToLongTimeString();
if (!offlineMessage && (originTime != null))
{
showTime = originTime.Value.ToString();
}
if (userName == QQUser.DisplayName)
{
color = Color.YellowGreen;
}
chatBox_history.AppendRichText(string.Format("{0} {1}\n", userName, showTime),
new Font(messageFont, FontStyle.Regular), color);
if ((originTime != null) && offlineMessage)
{
chatBox_history.AppendText(string.Format(" [{0} 离线消息] ", originTime.Value));
}
else
{
chatBox_history.AppendText(" ");
}
}
else
{
chatBox_history.AppendText(" .");
}
chatBox_history.AppendChatBoxContent(content);
chatBox_history.AppendText(" \n");
chatBox_history.Focus();
chatBox_history.Select(chatBox_history.Text.Length, 0);
chatBox_history.ScrollToCaret();
chatBoxSend.Focus();
}
}
/// <summary>
/// 获取Box中的所有内容。
/// </summary>
/// <param name="containsForeignObject">内容中是否包含不是由IImagePathGetter管理的图片对象</param>
/// <returns>key为位置，val为图片的ID</returns>
public ChatBoxContent GetContent()
{
ChatBoxContent content = new ChatBoxContent(this.Text, this.Font, this.ForeColor);
List <REOBJECT> list = this.RichEditOle.GetAllREOBJECT();
for (int i = 0; i < list.Count; i++)
{
uint pos = (uint)list[i].posistion;
content.PicturePositions.Add(pos);
if (list[i].dwUser != 10000)
{
content.AddEmotion(pos, list[i].dwUser);
}
else
{
GifBox box = (GifBox)Marshal.GetObjectForIUnknown(list[i].poleobj);
content.AddForeignImage(pos, box.Image);
}
}
return(content);
}
/// <summary>
/// 发送信息文本到内容框
/// </summary>
/// <param name="userName">名字</param>
/// <param name="originTime">时间</param>
/// <param name="content">发送内容</param>
/// <param name="color">字体颜色</param>
/// <param name="followingWords">是否有用户名</param>
private void AppendChatBoxContent(string userName, DateTime?originTime, GFF.Component.ChatBox.ChatBoxContent content, Color color,
bool followingWords)
{
AppendChatBoxContent(userName, originTime, content, color, followingWords, originTime != null);
}
private void OnReceivedMsg(GFF.Component.ChatBox.ChatBoxContent content, DateTime?originTime)
{
AppendChatBoxContent(lblChatName.Tag == null ? "斯" : lblChatName.Tag.ToString(), originTime, content,
Color.Blue, false);
}
public void AppendChatBoxContent(ChatBoxContent content)
{
try
{
if (content == null || content.Text == null)
{
return;
}
int count = this.Text.Length;
if (content.EmotionDictionary != null)
{
string pureText = content.Text;
//去掉表情和图片的占位符
List <uint> emotionPosList = new List <uint>(content.EmotionDictionary.Keys);
List <uint> tempList = new List <uint>();
tempList.AddRange(emotionPosList);
foreach (uint key in content.ForeignImageDictionary.Keys)
{
tempList.Add(key);
}
tempList.Sort();
for (int i = tempList.Count - 1; i >= 0; i--)
{
pureText = pureText.Remove((int)tempList[i], 1);
}
this.AppendText(pureText);
//插入表情
for (int i = 0; i < tempList.Count; i++)
{
uint position = tempList[i];
if (emotionPosList.Contains(position))
{
this.InsertDefaultEmotion(content.EmotionDictionary[position], (int)(count + position));
}
else
{
this.InsertImage(content.ForeignImageDictionary[position], (int)(count + position));
}
}
}
else
{
this.AppendText(content.Text);
}
this.Select(count, content.Text.Length);
if (content.Color != null)
{
this.SelectionColor = content.Color;
}
if (content.Font != null)
{
this.SelectionFont = content.Font;
}
}
catch (Exception ee)
{
MessageBox.Show(ee.Message);
}
}