390 lines
16 KiB
C#
390 lines
16 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using System.IO;
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using System.Net;
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using System.Net.Sockets;
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using HdSystemLibrary.IO;
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using System.Diagnostics;
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using Handwriting_program;
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namespace MSGer.tk
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{
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public partial class ChatPanel : UserControl
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{
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public static List<ChatPanel> ChatWindows = new List<ChatPanel>();
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public List<UserInfo> ChatPartners = new List<UserInfo>();
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private string chatname = "";
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public string ChatName //2014.12.13. - A beszélgetés neve
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{
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get
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{
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return chatname;
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}
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set
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{
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chatname = value;
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this.Text = chatname;
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}
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}
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public ChatPanel()
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{
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InitializeComponent();
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//Amint létrehozom, ez a kód lefut - Nem számit, hogy megjelenik-e
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this.Text = Language.Translate(Language.StringID.Chat_Title, this);
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showicons.Text = Language.Translate(Language.StringID.Chat_ShowIcons, showicons);
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}
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private void ChatForm_Load(object sender, EventArgs e)
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{
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if (ChatPartners.Count == 0)
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{
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MessageBox.Show(Language.Translate(Language.StringID.Error) + ": " + Language.Translate(Language.StringID.Chat_NoWindow));
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Close(); //2015.05.21.
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return; //2015.05.21. - Ezesetben ne folytassa
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}
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if (ChatName.Length == 0)
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{
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this.Text = "";
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foreach (var item in ChatPartners)
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this.Text += item.Name + ", ";
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this.Text = this.Text.Remove(this.Text.Length - 2);
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partnerName.Text = this.Text;
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this.Text += " - " + Language.Translate(Language.StringID.Chat_Title);
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Language.ReloadEvent += delegate
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{
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if (ChatName.Length != 0)
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return;
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this.Text = "";
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foreach (var item in ChatPartners)
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this.Text += item.Name + ", ";
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this.Text = this.Text.Remove(this.Text.Length - 2);
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partnerName.Text = this.Text;
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this.Text += " - " + Language.Translate(Language.StringID.Chat_Title);
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};
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}
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else
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{
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this.Text = ChatName;
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}
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Parent.Parent.Text = this.Text; //2014.12.22.
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messageTextBox.Select();
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}
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public bool InternalMessageChange = false;
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public int SelectionStart = 0;
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public int SelectionLength = 0;
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public int TextLength = 0;
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private async void SendMessage(object sender, KeyEventArgs e)
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{
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//SendMessage
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//if (e.KeyCode != Keys.Enter || e.Shift || messageTextBox.Text.Length == 0 || !messageTextBox.Visible) //Visible: 2014.11.07.
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if (e.KeyCode != Keys.Enter || e.Shift || !messageTextBox.Visible)
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return;
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e.SuppressKeyPress = true; //2015.05.21.
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if (messageTextBox.Text.Length == 0)
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{ //2015.05.21.
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return;
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}
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messageTextBox.ReadOnly = true;
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double time = Program.DateTimeToUnixTime(DateTime.Now);
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if (ChatPartners.Any(entry => entry.UserID != CurrentUser.UserID) && !await Networking.SendChatMessage(this, messageTextBox.Text, time)) //UserID==CurrentUser.UserID: 2015.05.23.
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MessageBox.Show(Language.Translate(Language.StringID.Networking_Alone));
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else //else: 2014.10.31.
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{
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ShowReceivedMessageT(UserInfo.Select(CurrentUser.UserID), messageTextBox.Text, time);
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messageTextBox.Text = "";
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}
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messageTextBox.Select(); //2014.12.13.
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messageTextBox.ReadOnly = false;
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}
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private void MessageTextChanged(object sender, EventArgs e)
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{
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if (!InternalMessageChange)
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{
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/*if (messageTextBox.Text == "\n")
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messageTextBox.Text = "";*/
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#if emoticons
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TextFormat.Parse((ExExRichTextBox)sender);
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#endif
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}
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}
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private void OpenLink(object sender, LinkClickedEventArgs e)
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{
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Process.Start(e.LinkText);
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}
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public static ChatPanel GetChatPanelByUsers(IEnumerable<UserInfo> users) //2014.08.08. - IEnumerable: 2014.08.16. - GetChatFormByUsers --> GetChatPanelByUsers: 2015.05.15.
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{
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if (users.Any(entry => entry == null))
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return null; //2015.05.15.
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int i;
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for (i = 0; i < ChatWindows.Count; i++)
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{
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//if (ChatWindows[i].ChatPartners.HasSameElementsAs(users))
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UserInfo[] tmp = new UserInfo[ChatWindows[i].ChatPartners.Count + 1]; //2015.05.15.
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ChatWindows[i].ChatPartners.CopyTo(tmp); //2015.05.15.
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tmp[tmp.Length - 1] = UserInfo.Select(CurrentUser.UserID); //2015.05.15.
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if (tmp.HasSameElementsAs(users))
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break; //2015.05.15.
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}
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return (i != ChatWindows.Count) ? ChatWindows[i] : null;
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}
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/*public string TMessage;
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public int SetThreadValues()
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{
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recentMsgTextBox.AppendText(TMessage);
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TextFormat.Parse(recentMsgTextBox);
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TMessage = "";
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recentMsgTextBox.SelectionStart = recentMsgTextBox.TextLength; //2014.04.10.
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recentMsgTextBox.ScrollToCaret(); //2014.04.10.
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return 0;
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}*/
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private UserInfo _LastMessageUser;
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private string _LastMessage;
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private double _LastMessageStartTime;
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/// <summary>
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/// Thread-safe
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/// </summary>
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/// <param name="user"></param>
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/// <param name="message"></param>
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public void ShowReceivedMessageT(UserInfo user, string message, double time)
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{ //2015.05.15.
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this.Invoke(new Action(() =>
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{
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if (user == _LastMessageUser && message == _LastMessage && time < _LastMessageStartTime + 1000)
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return;
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_LastMessageUser = user;
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_LastMessage = message;
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_LastMessageStartTime = Program.DateTimeToUnixTime(DateTime.Now);
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string txt = "\n" + ((user.UserID == CurrentUser.UserID) ? CurrentUser.Name : user.Name) + " " + Language.Translate(Language.StringID.Said) + " (" + Program.UnixTimeToDateTime(time).ToString("yyyy.MM.dd. HH:mm:ss") + "):\n" + message + "\n";
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recentMsgTextBox.AppendText(txt);
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TextFormat.Parse(recentMsgTextBox);
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recentMsgTextBox.SelectionStart = recentMsgTextBox.TextLength;
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recentMsgTextBox.ScrollToCaret();
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}));
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}
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public static ChatPanel Create(IEnumerable<UserInfo> users)
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{ //2015.05.15.
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ChatPanel cf = null;
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Program.MainF.Invoke(new Action(() => //Invoke: 2015.05.16.
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{
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ChatPanel.ChatWindows.Add(cf = new ChatPanel());
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cf.ChatPartners.AddRange(users);
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if (cf.ChatPartners.Count > 1) //2015.05.23. - Így saját magunkkal is beszélhetünk...
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cf.ChatPartners.RemoveAll(entry => entry.UserID == CurrentUser.UserID); //2015.05.16.
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cf.Init();
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}));
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return cf;
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}
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public void OpenSendFile(SelectPartnerForm spform)
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{
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//A küldő a szerver - 2014.06.15.
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//Fogadás: //sendfile üzenet
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/*if (openFileDialog1.ShowDialog() == DialogResult.Cancel)
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return;
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Stream st = new FileStream(openFileDialog1.FileName, FileMode.Open);
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try
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{
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if (new FileInfo(openFileDialog1.FileName).Length > Int64.Parse(Storage.Settings[SettingType.FileLen]))
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{
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List<byte> buf = new List<byte>();
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int b;
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do
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{
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b = st.ReadByte();
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buf.Add((byte)b);
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}
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while (b != -1);
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st = new MemoryStream(buf.ToArray(), false);
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}
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}
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catch (OutOfMemoryException)
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{ //A MemoryStream-et nem hozza létre, ezzel elméletileg memóriát felszabadítva
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st.Seek(0, SeekOrigin.Begin);
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}
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IPHostEntry host;
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//IPAddress localIP = IPAddress.Parse("127.0.0.1");
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IPAddress localIP = IPAddress.IPv6Loopback; //2015.05.10.
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host = Dns.GetHostEntry(Dns.GetHostName());
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foreach (IPAddress ip in host.AddressList)
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{
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if (ip.AddressFamily == AddressFamily.InterNetwork)
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{
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localIP = ip;
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break;
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}
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}
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IPAddress ipAddr = null; //Használja fel a partner ismert IP-címét
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Socket sListener;
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SocketPermission permission;
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permission = new SocketPermission(NetworkAccess.Accept, TransportType.Tcp, "", SocketPermission.AllPorts);
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sListener = new Socket(ipAddr.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
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var ipEndPoint = new IPEndPoint(ipAddr, Int32.Parse(Storage.Settings[SettingType.Port]));
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sListener.Listen(1);
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ST = st; //Átadja az adatfolyamot a nyilvánosabb változónak
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AsyncCallback aCallback = new AsyncCallback(SendFile_AcceptCallback);
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sListener.BeginAccept(aCallback, sListener);*/
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}
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private Stream ST;
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private void SendFile_AcceptCallback(IAsyncResult ar)
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{
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Socket listener = (Socket)ar.AsyncState;
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Socket handler = listener.EndAccept(ar);
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var ns = new NetworkStream(handler);
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ns.CopyFrom(ST, new CopyFromArguments(new ProgressChange(SendFile_ProgressChange)));
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}
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private void SendFile_ProgressChange(long bytesRead, long totalBytesToRead)
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{
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Console.WriteLine("SendFile: " + bytesRead + " / " + totalBytesToRead);
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}
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private string CurrentMessage = "";
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private void showicons_CheckedChanged(object sender, EventArgs e)
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{
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if (showicons.Checked)
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{
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CurrentMessage = messageTextBox.Text;
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messageTextBox.Enabled = false;
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TextFormat.Parse(messageTextBox);
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}
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else
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{
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messageTextBox.Text = CurrentMessage;
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messageTextBox.Enabled = true;
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}
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}
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public void Close()
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{
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ChatWindows.Remove(this);
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if (Storage.Settings[SettingType.ChatWindow] == "0" ^ SettingsForm.ApplyingSettings) //Ha az új beállítás szerint(!) külön ablakokban kell megjeleníteni, akkor hajtsa végre
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{ //2014.10.31.
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this.Dispose();
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//MessageBox.Show("Close"); //2015.05.23.
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if (ChatIcon != null) //Most már nem feltétlenül változik a beállítás
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ChatIcon.Dispose();
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}
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}
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private void Init()
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{ //2014.10.28.
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/*if (!Storage.LoggedInSettings.ContainsKey("chatwindow")) //2014.12.05.
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Storage.LoggedInSettings.Add("chatwindow", "0"); //2014.12.05.*/
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if (Storage.Settings[SettingType.ChatWindow] == "")
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Storage.Settings[SettingType.ChatWindow] = "0"; //2015.05.21.
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if (Storage.Settings[SettingType.ChatWindow] == "1")
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{
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//ChatForm a ChatPanel-lel
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var cf = new ChatForm();
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cf.Controls.Add(this);
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cf.FormClosing += cf_FormClosing;
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this.Dock = DockStyle.Fill;
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cf.Show();
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cf.Select(); //2014.12.13.
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cf.Focus(); //2015.05.16.
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}
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else
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{
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Program.MainF.Controls.Add(this);
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if (ChatPartners.Count == 0)
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return; //2015.05.21. - Azt várja meg, hogy a Load metódus hibát jelezzen
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Program.MainF.PlaceChatIcon(this);
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this.BringToFront();
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this.Show();
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}
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}
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void cf_FormClosing(object sender, FormClosingEventArgs e)
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{
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this.Close();
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}
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internal static void ReopenChatWindows(bool settingchanged)
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{
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for (int i = 0; i < ChatWindows.Count; i++)
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{
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var tmp = ChatWindows[i].ChatPartners;
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if (settingchanged)
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{
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if (Storage.Settings[SettingType.ChatWindow] == "0") //Ha az új beállítás szerint(!) külön ablakokban kell megjeleníteni, akkor hajtsa végre
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((Form)ChatWindows[i].Parent.Parent).Close(); //Ezzel meghívja a saját Close()-ját is
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else
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ChatWindows[i].Close();
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}
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else
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{
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if (Storage.Settings[SettingType.ChatWindow] == "1") //Ha a régi beállítás szerint(!) külön ablakokban kell megjeleníteni, akkor hajtsa végre
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((Form)ChatWindows[i].Parent.Parent).Close(); //Ezzel meghívja a saját Close()-ját is
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else
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ChatWindows[i].Close();
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}
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var tmp2 = new ChatPanel();
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tmp2.ChatPartners = tmp;
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tmp2.Init();
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ChatWindows.Add(tmp2);
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}
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}
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public new void Show()
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{
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if (Storage.Settings[SettingType.ChatWindow] == "0")
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{
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foreach (var item in ChatWindows)
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{
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item.Hide();
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}
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//A ChatIcon-hoz a legközelebbi helyre rakja - Vagy fedje be kb. a partnerlistát, úgyis elég nagy
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this.Location = new Point(150, Program.MainF.contactList.Location.Y);
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}
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base.Show();
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}
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public PictureBox ChatIcon { get; set; }
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public Handwriting handw;
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private void button1_Click(object sender, EventArgs e)
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{
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if (messageTextBox.Visible)
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{
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if (handw == null)
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{
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handw = new Handwriting();
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handw.Parent = this.splitContainer2.Panel2;
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handw.Bounds = messageTextBox.Bounds;
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handw.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
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handw.sendbtn.Text = Language.Translate(Language.StringID.Sendbtn_Send, handw.sendbtn);
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handw.sendbtn.Click += Handw_sendbtn_Click;
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}
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else
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handw.Show();
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messageTextBox.Hide();
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}
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else
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{
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handw.Hide();
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messageTextBox.Show();
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}
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}
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void Handw_sendbtn_Click(object sender, EventArgs e)
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{
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handw.GetBitmap().Save("test.bmp");
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}
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}
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}
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