//关键部分，处理点击用户列表的信息
private void OnClick(object sender, UserClickEventArgs e)
{
if ((sender as UserInfo).friend == e.friend)
{
welcome.Visibility = Visibility.Collapsed;
welcomegrid.Visibility = Visibility.Collapsed;
Friends mySelectedElement = e.friend;
string selectedid = mySelectedElement.ID;
string selectedip = mySelectedElement.IP;
if (mySelectedElement.State == "Online")
{
if (selectedid != null)
{
if (id2number.Contains(selectedid))
{
tabControl.SelectedIndex = Convert.ToInt32(id2number[selectedid]);
(id2tabitem[selectedid] as TabItem).Visibility = Visibility.Visible;
((id2tabitem[selectedid] as TabItem).Content as Grid).Visibility = Visibility.Visible;
}
else
{
TabItem temp = new TabItem();
Grid grid = new Grid();
grid.Margin = new Thickness(0, -1, 0, 1);
ChatBox cb = new ChatBox(this, selectedip, selectedid);
grid.Children.Add(cb);
grid.Visibility = Visibility.Visible;
temp.Content = grid;
temp.Header = mySelectedElement.Name;
number++;
tabControl.Items.Add(temp);
tabControl.SelectedIndex = number;
id2number.Add(selectedid, number);
id2window.Add(selectedid, cb);
id2tabitem.Add(selectedid, temp);
//, mid2userinfo.Add(selectedid, e.thisuser);
}
}
}
else
{
Message.Show(MessageFunction.Autoclose, "Error", "对方不在线\n尚不提供离线消息服务。");
}
}
}
//关键部分，处理对方发来的信息
private void OnCall(object sender, ChatListenEventArgs e)
{
//聊天类型
if (e.type == ChatMessageType.CHAT)
{
this.Dispatcher.Invoke(new Action(delegate
{
//如果那个窗口曾经打开过，或者打开着
if (id2window.Contains(e.from))
{
//显示信息
ChatBox temp = id2window[e.from] as ChatBox;
temp.Show_Time();
temp.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Left, e.message, 0, e.header));
temp.ChatRecord.ScrollToEnd();
//增加提示
if (tabControl.SelectedIndex != Convert.ToInt32(id2number[e.from]))
{
(id2tabitem[e.from] as TabItem).Background = MyColor.White;
}
//不管是不是被关了，都让其可见
(id2tabitem[e.from] as TabItem).Visibility = Visibility.Visible;
((id2tabitem[e.from] as TabItem).Content as Grid).Visibility = Visibility.Visible;
}
//有这么个人但是从没开过窗口
else if (FriendList.id2ip.Contains(e.from))
{
try
{
//先开这个窗口，但是不把焦点移过去
TabItem temp = new TabItem();
Grid grid = new Grid();
grid.Margin = new Thickness(0, -1, 0, 1);
ChatBox cb = new ChatBox(this, FriendList.id2ip[e.from] as string, e.from);
grid.Children.Add(cb);
grid.Visibility = Visibility.Visible;
grid.Background = MyColor.Trans;
temp.Content = grid;
temp.Header = (FriendList.id2friends[e.from] as Friends).Name;
temp.Background = MyColor.White;
cb.Show_Time();
cb.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Left, e.message, 0, e.header));
number++;
tabControl.Items.Add(temp);
id2number.Add(e.from, number);
id2window.Add(e.from, cb);
id2tabitem.Add(e.from, temp);
}
catch (Exception ex)
{
}
}
//添加消息预览
UserInfo temp2 = id2userinfo[e.from] as UserInfo;
temp2.label1.Content = e.message.Substring(0, min(10, e.message.Length)) + "...";
}));
}
//加好友类型
else if (e.type == ChatMessageType.REQUEST)
{
this.Dispatcher.Invoke(new Action(delegate
{
//如果点了同意
if (Message.Show(MessageFunction.YesNo, "Request", e.from + "申请加您为好友,是否接受？") == MessageResult.Yes)
{
string[] tokens = e.message.Split(new char[] { '\t' });
//发送确认信息
ChatSend cs = new ChatSend(tokens[0], e.from, this);
cs.ConnectFriend();
cs.SendMessage(ChatMessageType.HELLO, myself.IP + "\t" + myself.Name + "\t" + myself.Header);
if (!FriendList.id2friends.Contains(e.from))
{
//把对方加到好友列表并刷新
f.WriteFriendsList(e.from, tokens[1], tokens[2]);
refreshfriendlist();
}
}
}));
}
//对方同意加好友类型
else if (e.type == ChatMessageType.HELLO)
{
this.Dispatcher.Invoke(new Action(delegate
{
Message.Show(MessageFunction.Autoclose, "Success", "对方已经接受你的好友请求");
string[] tokens = e.message.Split(new char[] { '\t' });
f.WriteFriendsList(e.from, tokens[1], tokens[2]);
refreshfriendlist();
}));
}
//对方请求发文件
else if (e.type == ChatMessageType.FILE)
{
this.Dispatcher.Invoke(new Action(delegate
{
string[] tokens = e.message.Split(new char[] { '~' });
string filePath = tokens[1];
string fileName = tokens[0];
string fileLength = tokens[2];
if (Message.Show(MessageFunction.YesNo, "收到文件请求\n",
"收到文件" + tokens[0] + "\n大小为" + tokens[2] + "MB\n是否接收？") == MessageResult.Yes)
{
System.Windows.Forms.SaveFileDialog sfd = new System.Windows.Forms.SaveFileDialog();
//设置默认文件名
sfd.FileName = fileName;
if (sfd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
string FilePath = sfd.FileName;
if (!string.IsNullOrEmpty(FilePath))
{
fpr = new FileProgress(fileName, 0, e.header);
FileRecv fr = new FileRecv(FilePath, fpr);
fr.main = this;
fr.Start();
}
//如果已经打开着窗口
if (id2window.Contains(e.from))
{
ChatBox temp = id2window[e.from] as ChatBox;
Thread.Sleep(500);
temp.Show_Time();
temp.SendMessage(ChatMessageType.FILEREQUEST, tokens[1] + "~" + tokens[0]);
temp.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Left, fpr));
temp.ChatRecord.ScrollToEnd();
(id2tabitem[e.from] as TabItem).Visibility = Visibility.Visible;
((id2tabitem[e.from] as TabItem).Content as Grid).Visibility = Visibility.Visible;
if (tabControl.SelectedIndex != Convert.ToInt32(id2number[e.from]))
{
(id2tabitem[e.from] as TabItem).Background = MyColor.White;
}
}
//如果在好友列表里但没开过窗口
else if (FriendList.id2ip.Contains(e.from))
{
TabItem temp = new TabItem();
Grid grid = new Grid();
grid.Margin = new Thickness(0, -1, 0, 1);
ChatBox cb = new ChatBox(this, FriendList.id2ip[e.from] as string, e.from);
Thread.Sleep(500);
cb.Show_Time();
cb.SendMessage(ChatMessageType.FILEREQUEST, tokens[1] + "~" + tokens[0]);
cb.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Left, fpr));
cb.ChatRecord.ScrollToEnd();
grid.Children.Add(cb);
grid.Visibility = Visibility.Visible;
grid.Background = MyColor.Trans;
temp.Content = grid;
temp.Header = (FriendList.id2friends[e.from] as Friends).Name;
temp.Background = MyColor.White;
number++;
tabControl.Items.Add(temp);
id2number.Add(e.from, number);
id2window.Add(e.from, cb);
id2tabitem.Add(e.from, temp);
}
}
}
}));
}
//发来图片
else if (e.type == ChatMessageType.PICTURE)
{
string[] tokens = e.message.Split(new char[] { '~' });
string fileName = tokens[0];
string FilePath = "./ChatImage/" + fileName;
FileRecv fr = new FileRecv();
if (!string.IsNullOrEmpty(FilePath))
{
fr = new FileRecv(FilePath);
fr.main = this;
fr.Start();
}
//等待图片传送完毕
while (!fr.Finish)
{
Thread.Sleep(1000);
}
this.Dispatcher.Invoke(new Action(delegate
{
//如果已经打开着窗口
if (id2window.Contains(e.from))
{
ChatBox temp = id2window[e.from] as ChatBox;
temp.Show_Time();
temp.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Left, new BitmapImage(new Uri(FilePath, UriKind.Relative)), 0, e.header));
temp.ChatRecord.ScrollToEnd();
(id2tabitem[e.from] as TabItem).Visibility = Visibility.Visible;
((id2tabitem[e.from] as TabItem).Content as Grid).Visibility = Visibility.Visible;
if (tabControl.SelectedIndex != Convert.ToInt32(id2number[e.from]))
{
(id2tabitem[e.from] as TabItem).Background = MyColor.White;
}
}
//如果在好友列表里但没开过窗口
else if (FriendList.id2ip.Contains(e.from))
{
TabItem temp = new TabItem();
Grid grid = new Grid();
grid.Margin = new Thickness(0, -1, 0, 1);
ChatBox cb = new ChatBox(this, FriendList.id2ip[e.from] as string, e.from);
cb.Show_Time();
cb.SendMessage(ChatMessageType.FILEREQUEST, tokens[1] + "~" + tokens[0]);
cb.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Left, new BitmapImage(new Uri(FilePath)), 0, e.header));
cb.ChatRecord.ScrollToEnd();
grid.Children.Add(cb);
grid.Visibility = Visibility.Visible;
grid.Background = MyColor.Trans;
temp.Content = grid;
temp.Header = (FriendList.id2friends[e.from] as Friends).Name;
temp.Background = MyColor.White;
number++;
tabControl.Items.Add(temp);
id2number.Add(e.from, number);
id2window.Add(e.from, cb);
id2tabitem.Add(e.from, temp);
}
}));
}
//如果是对方同意发送文件
else if (e.type == ChatMessageType.FILEREQUEST)
{
string[] tokens = e.message.Split(new char[] { '~' });
string filePath = tokens[0];
string fileName = tokens[1];
this.Dispatcher.Invoke(new Action(delegate
{
fp = new FileProgress(fileName, 1, myheader);
if (id2window.Contains(e.from))
{
ChatBox temp = id2window[e.from] as ChatBox;
temp.Show_Time();
temp.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Right, fp));
temp.ChatRecord.ScrollToEnd();
(id2tabitem[e.from] as TabItem).Visibility = Visibility.Visible;
((id2tabitem[e.from] as TabItem).Content as Grid).Visibility = Visibility.Visible;
if (tabControl.SelectedIndex != Convert.ToInt32(id2number[e.from]))
{
(id2tabitem[e.from] as TabItem).Background = MyColor.White;
}
UserInfo temp2 = id2userinfo[e.from] as UserInfo;
temp2.label1.Content = e.message.Substring(0, min(10, e.message.Length)) + "...";
}
else if (FriendList.id2ip.Contains(e.from))
{
TabItem temp = new TabItem();
Grid grid = new Grid();
grid.Margin = new Thickness(0, -1, 0, 1);
ChatBox cb = new ChatBox(this, FriendList.id2ip[e.from] as string, e.from);
grid.Children.Add(cb);
grid.Visibility = Visibility.Visible;
grid.Background = MyColor.Trans;
temp.Content = grid;
temp.Header = (FriendList.id2friends[e.from] as Friends).Name;
temp.Background = MyColor.White;
cb.Show_Time();
cb.ChatRecord.Document.Blocks.Add(Function.ToShow(TextAlignment.Right, fp));
cb.ChatRecord.ScrollToEnd();
number++;
tabControl.Items.Add(temp);
id2number.Add(e.from, number);
id2window.Add(e.from, cb);
id2tabitem.Add(e.from, temp);
UserInfo temp2 = id2userinfo[e.from] as UserInfo;
temp2.label1.Content = e.message.Substring(0, min(10, e.message.Length)) + "...";
}
FileSend fs = new FileSend(FriendList.id2ip[e.from] as string, filePath, fileName, fp);
fs.SendFile();
}));
}
else if (e.type == ChatMessageType.SHAKE)
{
this.Dispatcher.Invoke(new Action(delegate
{
int i, j, k; //定义三个变量
for (i = 1; i <= 3; i++) //循环次数
{
for (j = 1; j <= 10; j++)
{
this.Top += 1;
this.Left += 1;
Thread.Sleep(5);
}
for (k = 1; k <= 10; k++)
{
this.Top -= 1;
this.Left -= 1;
Thread.Sleep(5);
}
}
}));
}
}
public Emoji(string emo, ChatBox cb)
{
InitializeComponent();
emojistr = "[emoji]emoji-E" + emo + "[emoji]";
this.cb = cb;
//初始化图像
switch (emo)
{
case "00E":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E00E);
break;
case "11B":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E11B);
break;
case "40A":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E40A);
break;
case "40B":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E40B);
break;
case "40C":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E40C);
break;
case "40D":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E40D);
break;
case "40E":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E40E);
break;
case "40F":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E40F);
break;
case "056":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E056);
break;
case "057":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E057);
break;
case "058":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E058);
break;
case "059":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E059);
break;
case "105":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E105);
break;
case "106":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E106);
break;
case "107":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E107);
break;
case "108":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E108);
break;
case "401":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E401);
break;
case "402":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E402);
break;
case "403":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E403);
break;
case "404":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E404);
break;
case "405":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E405);
break;
case "406":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E406);
break;
case "407":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E407);
break;
case "408":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E408);
break;
case "409":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E409);
break;
case "410":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E410);
break;
case "411":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E411);
break;
case "412":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E412);
break;
case "413":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E413);
break;
case "414":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E414);
break;
case "415":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E415);
break;
case "416":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E416);
break;
case "417":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E417);
break;
case "418":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E418);
break;
case "419":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E419);
break;
case "420":
EMOJI.Source = Function.img2source(Properties.Resources.emoji_E420);
break;
}
}