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MainForm.cs
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/*
* Copyright (c) 2005-2018, BearWare.dk
*
* Contact Information:
*
* Bjoern D. Rasmussen
* Kirketoften 5
* DK-8260 Viby J
* Denmark
* Email: [email protected]
* Phone: +45 20 20 54 59
* Web: http://www.bearware.dk
*
* This source code is part of the TeamTalk SDK owned by
* BearWare.dk. Use of this file, or its compiled unit, requires a
* TeamTalk SDK License Key issued by BearWare.dk.
*
* The TeamTalk SDK License Agreement along with its Terms and
* Conditions are outlined in the file License.txt included with the
* TeamTalk SDK distribution.
*
*/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Imaging;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.Globalization;
using System.Threading;
using BearWare;
namespace TeamTalkApp.NET
{
public partial class MainForm : Form
{
TeamTalkBase ttclient;
ChannelsView channels;
UsersView users;
FilesView files;
Dictionary<int, MessageDlg> msgdialogs;
Dictionary<int, VideoDlg> viddialogs;
Dictionary<int, DesktopDlg> desktopdialogs;
ClientStatistics statistics;
Settings settings;
IntPtr hShareWnd = IntPtr.Zero;
BitmapFormat bmpShareFormat = BitmapFormat.BMP_NONE;
//We want to pass the same bitmap reference every time so we don't
//waste memory reallocating a new bitmap every time we call
//ttclient.GetUserVideoFrame
Bitmap local_bitmap = null;
public MainForm()
{
InitializeComponent();
/* Set license information before creating the client instance */
//TeamTalk.SetLicenseInformation("", "");
msgdialogs = new Dictionary<int, MessageDlg>();
viddialogs = new Dictionary<int, VideoDlg>();
desktopdialogs = new Dictionary<int, DesktopDlg>();
inputProgressBar.Minimum = SoundLevel.SOUND_VU_MIN;
inputProgressBar.Maximum = SoundLevel.SOUND_VU_MAX;
voiceactTrackBar.Minimum = SoundLevel.SOUND_VU_MIN;
voiceactTrackBar.Maximum = SoundLevel.SOUND_VU_MAX;
inputgainTrackBar.Minimum = SoundLevel.SOUND_GAIN_MIN;
inputgainTrackBar.Maximum = SoundLevel.SOUND_GAIN_MAX;
volumeTrackBar.Minimum = SoundLevel.SOUND_VOLUME_MIN;
volumeTrackBar.Maximum = 16000;
/* we pass 'false' to poll_events since we don't want to
* manually process events using ttclient.GetMessage */
ttclient = new TeamTalk5(false);
channels = new ChannelsView(ttclient, treeView1);
users = new UsersView(ttclient, listView1);
files = new FilesView(ttclient, filesListView);
settings = new Settings();
voiceactTrackBar.Value = ttclient.GetVoiceActivationLevel();
inputgainTrackBar.Value = ttclient.GetSoundInputGainLevel();
volumeTrackBar.Value = ttclient.GetSoundOutputVolume();
//get default devices
TeamTalkBase.GetDefaultSoundDevices(ref settings.sndinputid, ref settings.sndoutputid);
ttclient.OnConnectionSuccess += new TeamTalkBase.Connection(ttclient_OnConnectionSuccess);
ttclient.OnConnectionFailed += new TeamTalkBase.Connection(ttclient_OnConnectionFailed);
ttclient.OnConnectionLost += new TeamTalkBase.Connection(ttclient_OnConnectionLost);
ttclient.OnCmdProcessing += new TeamTalkBase.CommandProcessing(ttclient_OnCmdProcessing);
ttclient.OnCmdError += new TeamTalkBase.CommandError(ttclient_OnCmdError);
ttclient.OnCmdMyselfLoggedIn += new TeamTalkBase.MyselfLoggedIn(ttclient_OnCmdMyselfLoggedIn);
ttclient.OnCmdMyselfLoggedOut += new TeamTalkBase.MyselfLoggedOut(ttclient_OnCmdMyselfLoggedOut);
ttclient.OnCmdUserLoggedIn += new TeamTalkBase.UserUpdate(ttclient_OnCmdUserLoggedIn);
ttclient.OnCmdUserJoinedChannel += new TeamTalkBase.UserUpdate(ttclient_OnCmdUserJoinedChannel);
ttclient.OnCmdUserLeftChannel += new TeamTalkBase.UserUpdate(ttclient_OnCmdUserLeftChannel);
ttclient.OnCmdUserTextMessage += new TeamTalkBase.UserTextMessage(ttclient_OnCmdUserTextMessage);
ttclient.OnCmdChannelNew += new TeamTalkBase.ChannelUpdate(ttclient_OnCmdChannelNew);
ttclient.OnCmdChannelUpdate += new TeamTalkBase.ChannelUpdate(ttclient_OnCmdChannelUpdate);
ttclient.OnCmdChannelRemove += new TeamTalkBase.ChannelUpdate(ttclient_OnCmdChannelRemove);
ttclient.OnInternalError += new TeamTalkBase.ErrorOccured(ttclient_OnInternalError);
ttclient.OnHotKeyToggle += new TeamTalkBase.HotKeyToggle(ttclient_OnHotKeyToggle);
ttclient.OnUserVideoCapture += new TeamTalkBase.UserVideoFrame(ttclient_OnUserVideoCapture);
ttclient.OnStreamMediaFile += new TeamTalkBase.StreamMediaFile(ttclient_OnStreamMediaFile);
ttclient.OnUserRecordMediaFile += new TeamTalkBase.UserRecordMediaFile(ttclient_OnUserRecordMediaFile);
ttclient.OnUserAudioBlock += new TeamTalkBase.NewAudioBlock(ttclient_OnUserAudioBlock);
ttclient.OnUserDesktopInput += new TeamTalkBase.UserDesktopInput(ttclient_OnUserDesktopInput);
ttclient.OnFileTransfer += new TeamTalkBase.FileTransferUpdate(ttclient_OnFileTransfer);
ttclient.OnUserDesktopWindow += new TeamTalkBase.NewDesktopWindow(ttclient_OnUserDesktopWindow);
vumeterTimer.Enabled = true;
timer1.Enabled = true;
}
private void MainForm_Load(object sender, EventArgs e)
{
this.CenterToScreen();
UpdateControls();
}
void UpdateControls()
{
ClientFlag flags = ttclient.Flags;
UserType myusertype = ttclient.UserType;
ServerProperties srvprop = new ServerProperties();
if ((flags & ClientFlag.CLIENT_CONNECTED) != ClientFlag.CLIENT_CONNECTED)
ResetControls();
ttclient.GetServerProperties(ref srvprop);
int userid = channels.GetSelectedUser();
int channelid = channels.GetSelectedChannel();
connectToolStripMenuItem.Text =
((flags & ClientFlag.CLIENT_CONNECTED) == ClientFlag.CLIENT_CONNECTED ||
(flags & ClientFlag.CLIENT_CONNECTING) == ClientFlag.CLIENT_CONNECTING) ? "Disconnect" : "Connect";
changeNicknameToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
changeStatusModeToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
enableDesktopSharingToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
enableDesktopSharingToolStripMenuItem.Checked = flags.HasFlag(ClientFlag.CLIENT_DESKTOP_ACTIVE);
muteAllToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_SNDOUTPUT_READY);
muteAllToolStripMenuItem.Checked = flags.HasFlag(ClientFlag.CLIENT_SNDOUTPUT_MUTE);
storeAudioToDiskToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
storeAudioToDiskToolStripMenuItem.Checked = settings.audiofolder.Length > 0;
User user = new User();
if (userid > 0 && ttclient.GetUser(userid, ref user))
{
Debug.Assert((flags & ClientFlag.CLIENT_AUTHORIZED) == ClientFlag.CLIENT_AUTHORIZED);
viewUserInformationToolStripMenuItem.Enabled = true;
sendMessageToolStripMenuItem.Enabled = true;
opDeOpToolStripMenuItem.Enabled = true;
mutevoiceToolStripMenuItem.Enabled = true;
mutevoiceToolStripMenuItem.Checked = user.uUserState.HasFlag(UserState.USERSTATE_MUTE_VOICE);
kickToolStripMenuItem.Enabled = true;
kickAndBanToolStripMenuItem.Enabled = true;
subscriptionsToolStripMenuItem.Enabled = true;
allowDesktopAccessToolStripMenuItem.Enabled = true;
allowDesktopAccessToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_DESKTOPINPUT);
userMessagesToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_USER_MSG);
channelMessagesToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_CHANNEL_MSG);
broadcastMessagesToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_BROADCAST_MSG);
voiceToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_VOICE);
videocaptureToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_VIDEOCAPTURE);
desktopToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_DESKTOP);
desktopAccessToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_DESKTOPINPUT);
interceptUserMessagesToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_INTERCEPT_USER_MSG);
interceptUserMessagesToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
interceptChannelMessagesToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_INTERCEPT_CHANNEL_MSG);
interceptChannelMessagesToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
interceptvoiceToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_INTERCEPT_VOICE);
interceptvoiceToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
interceptvideocaptureToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_INTERCEPT_VIDEOCAPTURE);
interceptvideocaptureToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
interceptDesktopToolStripMenuItem.Checked = user.uLocalSubscriptions.HasFlag(Subscription.SUBSCRIBE_INTERCEPT_DESKTOP);
interceptDesktopToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
advancedToolStripMenuItem.Enabled = true;
Channel userchan = new Channel();
if (ttclient.GetChannel(user.nChannelID, ref userchan))
{
allowVoiceTransmissionToolStripMenuItem.Checked = userchan.GetTransmitStreamTypes(user.nUserID).HasFlag(StreamType.STREAMTYPE_VOICE);
allowVideoTransmissionToolStripMenuItem.Checked = userchan.GetTransmitStreamTypes(user.nUserID).HasFlag(StreamType.STREAMTYPE_VIDEOCAPTURE);
allowVoiceTransmissionToolStripMenuItem.Enabled = userchan.uChannelType.HasFlag(ChannelType.CHANNEL_CLASSROOM);
allowVideoTransmissionToolStripMenuItem.Enabled = userchan.uChannelType.HasFlag(ChannelType.CHANNEL_CLASSROOM);
}
}
else
{
viewUserInformationToolStripMenuItem.Enabled = false;
sendMessageToolStripMenuItem.Enabled = false;
opDeOpToolStripMenuItem.Enabled = false;
mutevoiceToolStripMenuItem.Enabled = false;
kickToolStripMenuItem.Enabled = false;
kickAndBanToolStripMenuItem.Enabled = false;
allowDesktopAccessToolStripMenuItem.Enabled = false;
subscriptionsToolStripMenuItem.Enabled = false;
advancedToolStripMenuItem.Enabled = false;
allowVoiceTransmissionToolStripMenuItem.Enabled = false;
allowVideoTransmissionToolStripMenuItem.Enabled = false;
}
Channel chan = new Channel();
if (channelid > 0 && ttclient.GetChannel(channelid, ref chan))
{
Debug.Assert((flags & ClientFlag.CLIENT_AUTHORIZED) == ClientFlag.CLIENT_AUTHORIZED);
joinChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
joinNewChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
viewChannelInformationToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
createChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
updateChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
deleteChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
streamMediaFileToChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
}
else
{
joinChannelToolStripMenuItem.Enabled = false;
joinNewChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
viewChannelInformationToolStripMenuItem.Enabled = false;
createChannelToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
updateChannelToolStripMenuItem.Enabled = false;
deleteChannelToolStripMenuItem.Enabled = false;
streamMediaFileToChannelToolStripMenuItem.Enabled = false;
}
listUserAccountsToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
serverPropertiesToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
saveConfigurationToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
broadcastTestMessageToolStripMenuItem.Enabled = flags.HasFlag(ClientFlag.CLIENT_AUTHORIZED);
serverStatisticsToolStripMenuItem.Enabled = myusertype.HasFlag(UserType.USERTYPE_ADMIN);
}
void ResetControls()
{
listView1.Items.Clear();
treeView1.Nodes.Clear();
}
void AddStatusMessage(string msg)
{
chatTextBox.AppendText("* " + msg + Environment.NewLine);
}
void ttclient_OnConnectionSuccess()
{
AddStatusMessage("Connected to server");
//the login dialog does its own comand error handling, so unregister event
ttclient.OnCmdError -= ttclient_OnCmdError;
LoginDlg dlg = new LoginDlg(ttclient, settings);
dlg.ShowDialog();
ttclient.OnCmdError += new TeamTalkBase.CommandError(ttclient_OnCmdError);
UpdateControls();
}
void ttclient_OnConnectionFailed()
{
AddStatusMessage("Failed to connect");
//close connnection
ttclient.Disconnect();
MessageBox.Show("Failed to connect");
UpdateControls();
}
void ttclient_OnConnectionLost()
{
AddStatusMessage("Connection lost");
//close connnection
ttclient.Disconnect();
MessageBox.Show("Connection dropped");
UpdateControls();
}
void ttclient_OnCmdProcessing(int nCmdID, bool bActive)
{
if (!bActive)
{
UpdateControls();
}
}
void ttclient_OnCmdError(int nCmdID, ClientErrorMsg clienterrormsg)
{
MessageBox.Show(clienterrormsg.szErrorMsg, "Command Error");
}
void ttclient_OnCmdMyselfLoggedOut()
{
AddStatusMessage("Logged out of server");
}
void ttclient_OnCmdMyselfLoggedIn(int nMyUserID, UserAccount useraccount)
{
AddStatusMessage("Logged on to server successfully");
string s = String.Format("User account information\r\n" +
"Username: {0}\r\n" +
"UserType: {1}\r\n" +
"UserData: {2}\r\n" +
"UserRights: {3}\r\n" +
"Note: {4}\r\n" +
"Initial Channel: {5}\r\n",
useraccount.szUsername,
useraccount.uUserType.ToString(),
useraccount.nUserData,
useraccount.uUserRights.ToString(),
useraccount.szNote,
useraccount.szInitChannel);
AddStatusMessage(s);
}
void ttclient_OnCmdUserLoggedIn(User user)
{
//store audio to disk if an audio-folder has been specified
if (!settings.muxed_audio_file && settings.audiofolder.Length > 0)
ttclient.SetUserMediaStorageDir(user.nUserID, settings.audiofolder, "", settings.aff);
}
void ttclient_OnCmdUserJoinedChannel(User user)
{
//set default gain level for user (software gain volume)
if (user.nChannelID == ttclient.GetMyChannelID())
AddStatusMessage(user.szNickname + " joined channel");
UpdateControls();
}
void ttclient_OnCmdUserLeftChannel(User user)
{
if (user.nChannelID == ttclient.GetMyChannelID())
AddStatusMessage(user.szNickname + " left channel");
UpdateControls();
//if user has sent desktopinput ensure keys are released
closeUserDesktopInput(user.nUserID);
}
void ttclient_OnCmdUserTextMessage(TextMessage textmessage)
{
switch (textmessage.nMsgType)
{
case TextMsgType.MSGTYPE_USER :
MessageDlg dlg;
if (msgdialogs.TryGetValue(textmessage.nFromUserID, out dlg))
{
dlg.NewMessage(textmessage);
if (!dlg.Visible)
dlg.Show();
}
else
{
dlg = new MessageDlg(ttclient, textmessage.nFromUserID);
dlg.FormClosed += new FormClosedEventHandler(dlg_MessageDlgClosed);
dlg.NewMessage(textmessage);
dlg.Show();
msgdialogs.Add(textmessage.nFromUserID, dlg);
}
break;
case TextMsgType.MSGTYPE_CHANNEL:
{
User user = new User();
if (ttclient.GetUser(textmessage.nFromUserID, ref user))
chatTextBox.AppendText("<" + user.szNickname + "> " + textmessage.szMessage + Environment.NewLine);
break;
}
case TextMsgType.MSGTYPE_BROADCAST:
{
User user = new User();
if (ttclient.GetUser(textmessage.nFromUserID, ref user))
{
MessageBox.Show("Broadcast message from " + user.szNickname + Environment.NewLine +
textmessage.szMessage);
}
}
break;
case TextMsgType.MSGTYPE_CUSTOM:
{
}
break;
}
}
void ttclient_OnCmdChannelNew(Channel channel)
{
UpdateControls();
}
void ttclient_OnCmdChannelUpdate(Channel channel)
{
UpdateControls();
}
void ttclient_OnCmdChannelRemove(Channel channel)
{
UpdateControls();
}
void ttclient_OnInternalError(ClientErrorMsg clienterrormsg)
{
MessageBox.Show(clienterrormsg.szErrorMsg, "Internal Error");
}
void ttclient_OnHotKeyToggle(int nHotKeyID, bool bActive)
{
switch ((HotKey)nHotKeyID)
{
case HotKey.HOTKEY_PUSHTOTALK :
ttclient.EnableVoiceTransmission(bActive);
break;
}
Debug.WriteLine("HotKey " + nHotKeyID + " active " + bActive);
}
Dictionary<int, VideoFrame> videoframes = new Dictionary<int, VideoFrame>();
void ttclient_OnUserVideoCapture(int nUserID, int nStreamID)
{
if (nUserID == 0) //from local capture device
{
//Release bitmap resources since we're about to release
//the memory shared between the .NET application and the
//TeamTalk DLL.
if (local_bitmap != null)
local_bitmap.Dispose();
VideoFrame vidfrm;
//Release shared memory
if (videoframes.TryGetValue(nUserID, out vidfrm))
{
ttclient.ReleaseUserVideoCaptureFrame(vidfrm);
videoframes.Remove(nUserID);
}
Bitmap bmp;
vidfrm = ttclient.AcquireUserVideoCaptureFrame(nUserID, out bmp);
if (vidfrm.nFrameBufferSize>0)
{
local_bitmap = bmp;
vidlocalPictureBox.Image = local_bitmap;
videoframes.Add(nUserID, vidfrm);
}
else
{
//Failure situation. Set image to NULL so we don't
//get an access violation exception by referencing
//released memory.
vidlocalPictureBox.Image = null;
}
}
else
{
VideoDlg dlg;
if (!viddialogs.TryGetValue(nUserID, out dlg))
{
//Local video is 'nUserID' = 0;
dlg = new VideoDlg(ttclient, nUserID);
viddialogs.Add(nUserID, dlg);
dlg.FormClosed += new FormClosedEventHandler(videodlg_FormClosed);
dlg.Show();
}
}
}
void ttclient_OnUserRecordMediaFile(int nUserID, MediaFileInfo mediafileinfo)
{
User user = new User();
ttclient.GetUser(nUserID, ref user);
switch (mediafileinfo.nStatus)
{
case MediaFileStatus.MFS_STARTED :
AddStatusMessage("Start audio file for " + user.szNickname);
break;
case MediaFileStatus.MFS_FINISHED:
AddStatusMessage("Finished audio file for " + user.szNickname);
break;
case MediaFileStatus.MFS_ERROR:
AddStatusMessage("Error writing audio file for " + user.szNickname);
break;
case MediaFileStatus.MFS_ABORTED:
AddStatusMessage("Aborted audio file for " + user.szNickname);
break;
}
}
void ttclient_OnUserAudioBlock(int nUserID, StreamType nStreamType)
{
AudioBlock block = ttclient.AcquireUserAudioBlock(nStreamType, nUserID);
if(block.nSamples>0)
{
ttclient.ReleaseUserAudioBlock(block);
}
}
void ttclient_OnUserDesktopWindow(int nUserID, int nSessionID)
{
DesktopDlg dlg;
if (!desktopdialogs.TryGetValue(nUserID, out dlg))
{
//Local video is 'nUserID' = 0;
dlg = new DesktopDlg(ttclient, nUserID);
desktopdialogs.Add(nUserID, dlg);
dlg.FormClosed += new FormClosedEventHandler(desktopdlg_FormClosed);
dlg.Show();
}
//release any keys held down by the user
if (nSessionID == 0)
closeUserDesktopInput(nUserID);
}
private void connectToolStripMenuItem_Click(object sender, EventArgs e)
{
ClientFlag flags = ttclient.GetFlags();
if (flags.HasFlag(ClientFlag.CLIENT_CONNECTED) ||
flags.HasFlag(ClientFlag.CLIENT_CONNECTING))
{
ttclient.Disconnect();
UpdateControls();
return;
}
ConnectDlg dlg = new ConnectDlg(ttclient, settings);
if (dlg.ShowDialog() == DialogResult.OK)
{
if ((flags & ClientFlag.CLIENT_SNDINPUT_READY) != ClientFlag.CLIENT_SNDINPUT_READY &&
!ttclient.InitSoundInputDevice(settings.sndinputid))
MessageBox.Show("Failed to initialize sound input device");
if ((flags & ClientFlag.CLIENT_SNDOUTPUT_READY) != ClientFlag.CLIENT_SNDOUTPUT_READY &&
!ttclient.InitSoundOutputDevice(settings.sndoutputid))
MessageBox.Show("Failed to initialize sound output device");
}
UpdateControls();
}
private void exitToolStripMenuItem_Click(object sender, EventArgs e)
{
this.Close();
}
private void preferencesToolStripMenuItem_Click(object sender, EventArgs e)
{
PreferencesDlg dlg = new PreferencesDlg(ttclient, settings);
dlg.ShowDialog();
}
private void joinChannelToolStripMenuItem_Click(object sender, EventArgs e)
{
int channelid = channels.GetSelectedChannel();
if (channelid <= 0)
return;
//check if password protected
Channel chan = new Channel();
if (!ttclient.GetChannel(channelid, ref chan))
return;
string passwd = "";
if (chan.bPassword)
passwd = InputBox.Get("Join channel", "Password");
ttclient.DoJoinChannelByID(channelid, passwd);
}
private void joinNewChannelToolStripMenuItem_Click(object sender, EventArgs e)
{
int channelid = channels.GetSelectedChannel();
if (channelid == 0)
channelid = ttclient.GetRootChannelID(); //make the root parent if nothing is selected
ChannelDlg dlg = new ChannelDlg(ttclient, ChannelDlgType.JOIN_CHANNEL, 0, channelid);
dlg.ShowDialog();
}
private void vumeterTimer_Tick(object sender, EventArgs e)
{
inputProgressBar.Value = ttclient.GetSoundInputLevel();
}
private void voiceactTrackBar_ValueChanged(object sender, EventArgs e)
{
ttclient.SetVoiceActivationLevel(voiceactTrackBar.Value);
}
private void inputgainTrackBar_ValueChanged(object sender, EventArgs e)
{
ttclient.SetSoundInputGainLevel(inputgainTrackBar.Value);
}
private void volumeTrackBar_ValueChanged(object sender, EventArgs e)
{
ttclient.SetSoundOutputVolume(volumeTrackBar.Value);
}
private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
{
UpdateControls();
}
private void chanmsgButton_Click(object sender, EventArgs e)
{
if (chanmsgTextBox.Text.Length > 0)
{
TextMessage msg;
msg.nMsgType = TextMsgType.MSGTYPE_CHANNEL;
msg.nChannelID = ttclient.GetMyChannelID();
msg.nFromUserID = ttclient.GetMyUserID();
msg.szFromUsername = ""; //not required
msg.nToUserID = 0;
msg.szMessage = chanmsgTextBox.Text;
chanmsgTextBox.Text = "";
msg.bMore = false;
ttclient.DoTextMessage(msg);
}
}
private void enablePushToTalkToolStripMenuItem_Click(object sender, EventArgs e)
{
}
private void viewChannelInformationToolStripMenuItem_Click(object sender, EventArgs e)
{
int channelid = channels.GetSelectedChannel();
ChannelDlg dlg = new ChannelDlg(ttclient, ChannelDlgType.VIEW_CHANNEL, channelid, 0);
dlg.ShowDialog();
}
private void createChannelToolStripMenuItem_Click(object sender, EventArgs e)
{
int channelid = channels.GetSelectedChannel();
if (channelid == 0)
channelid = ttclient.GetRootChannelID(); //make the root parent if nothing is selected
ChannelDlg dlg = new ChannelDlg(ttclient, ChannelDlgType.CREATE_CHANNEL, 0, channelid);
dlg.ShowDialog();
}
private void updateChannelToolStripMenuItem_Click(object sender, EventArgs e)
{
int channelid = channels.GetSelectedChannel();
ChannelDlg dlg = new ChannelDlg(ttclient, ChannelDlgType.UPDATE_CHANNEL, channelid, 0);
dlg.ShowDialog();
}
private void deleteChannelToolStripMenuItem_Click(object sender, EventArgs e)
{
int channelid = channels.GetSelectedChannel();
string name = "";
ttclient.GetChannelPath(channelid, ref name);
if (MessageBox.Show("Delete channel: " + name, "Delete Channel", MessageBoxButtons.YesNo) == DialogResult.Yes)
ttclient.DoRemoveChannel(channelid);
}
private void sendMessageToolStripMenuItem_Click(object sender, EventArgs e)
{
int userid = channels.GetSelectedUser();
MessageDlg dlg;
if (msgdialogs.TryGetValue(userid, out dlg))
dlg.Show();
else
{
dlg = new MessageDlg(ttclient, userid);
dlg.FormClosed += new FormClosedEventHandler(dlg_MessageDlgClosed);
dlg.Show();
msgdialogs.Add(userid, dlg);
}
}
void dlg_MessageDlgClosed(object sender, FormClosedEventArgs e)
{
foreach (KeyValuePair<int, MessageDlg> dlg in msgdialogs)
{
if (dlg.Value == sender)
{
msgdialogs.Remove(dlg.Key);
break;
}
}
}
void videodlg_FormClosed(object sender, FormClosedEventArgs e)
{
foreach (KeyValuePair<int, VideoDlg> dlg in viddialogs)
{
if (dlg.Value == sender)
{
viddialogs.Remove(dlg.Key);
break;
}
}
}
void desktopdlg_FormClosed(object sender, FormClosedEventArgs e)
{
foreach (KeyValuePair<int, DesktopDlg> dlg in desktopdialogs)
{
if (dlg.Value == sender)
{
desktopdialogs.Remove(dlg.Key);
break;
}
}
}
private void changeNicknameToolStripMenuItem_Click(object sender, EventArgs e)
{
string nickname = InputBox.Get("Change Nickname", "Nickname");
ttclient.DoChangeNickname(nickname);
}
private void changeStatusModeToolStripMenuItem_Click(object sender, EventArgs e)
{
string msg = InputBox.Get("Change Status Mode", "Status Message");
ttclient.DoChangeStatus(0, msg);
}
private void opDeOpToolStripMenuItem_Click(object sender, EventArgs e)
{
User user = new User();
if (!ttclient.GetUser(channels.GetSelectedUser(), ref user))
return;
ttclient.DoChannelOp(user.nUserID, user.nChannelID,
!ttclient.IsChannelOperator(user.nUserID, user.nChannelID));
}
private void kickToolStripMenuItem_Click(object sender, EventArgs e)
{
User user = new User();
if (!ttclient.GetUser(channels.GetSelectedUser(), ref user))
return;
//pass 0 as 'nChannelID' to kick from server instead of channel
ttclient.DoKickUser(user.nUserID, user.nChannelID);
}
private void kickAndBanToolStripMenuItem_Click(object sender, EventArgs e)
{
User user = new User();
if (!ttclient.GetUser(channels.GetSelectedUser(), ref user))
return;
//Req. UserRight.USERRIGHT_BAN_USERS
//Req. UserRight.USERRIGHT_KICK_USERS
ttclient.DoBanUser(user.nUserID, 0);
ttclient.DoKickUser(user.nUserID, user.nChannelID);
}
private void listUserAccountsToolStripMenuItem_Click(object sender, EventArgs e)
{
//only admins can do this.
UserAccountsDlg dlg = new UserAccountsDlg(ttclient);
dlg.ShowDialog();
}
private void serverPropertiesToolStripMenuItem_Click(object sender, EventArgs e)
{
ServerPropertiesDlg dlg = new ServerPropertiesDlg(ttclient);
dlg.ShowDialog();
}
private void saveConfigurationToolStripMenuItem_Click(object sender, EventArgs e)
{
ttclient.DoSaveConfig();
}
private void muteAllToolStripMenuItem_Click(object sender, EventArgs e)
{
ttclient.SetSoundOutputMute(muteAllToolStripMenuItem.Checked);
}
private void subscribeCommon(int userid, Subscription sub)
{
User user = new User();
if (!ttclient.GetUser(userid, ref user))
return;
if ((user.uLocalSubscriptions & sub) == sub)
ttclient.DoUnsubscribe(userid, sub);
else
ttclient.DoSubscribe(userid, sub);
}
private void userMessagesToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_USER_MSG);
}
private void channelMessagesToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_CHANNEL_MSG);
}
private void broadcastMessagesToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_BROADCAST_MSG);
}
private void voiceToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_VOICE);
}
private void videocaptureToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_VIDEOCAPTURE);
}
private void desktopToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_DESKTOP);
}
private void desktopAccessToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_DESKTOPINPUT);
}
private void allowDesktopAccessToolStripMenuItem_Click(object sender, EventArgs e)
{
desktopAccessToolStripMenuItem_Click(sender, e);
}
private void interceptUserMessagesToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_INTERCEPT_USER_MSG);
}
private void interceptChannelMessagesToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_INTERCEPT_CHANNEL_MSG);
}
private void interceptvoiceToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_INTERCEPT_VOICE);
}
private void interceptvideocaptureToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_INTERCEPT_VIDEOCAPTURE);
}
private void interceptDesktopToolStripMenuItem_Click(object sender, EventArgs e)
{
subscribeCommon(channels.GetSelectedUser(), Subscription.SUBSCRIBE_INTERCEPT_DESKTOP);
}
private void chanmsgTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
chanmsgButton_Click(sender, e);
}
private void viewUserInformationToolStripMenuItem_Click(object sender, EventArgs e)
{
UserInfoDlg dlg = new UserInfoDlg(ttclient, channels.GetSelectedUser());
dlg.ShowDialog();
}
private void timer1_Tick(object sender, EventArgs e)
{
ClientStatistics tmp = new ClientStatistics();
if (!ttclient.GetClientStatistics(ref tmp))
return;
double totalrx = (tmp.nUdpBytesRecv - statistics.nUdpBytesRecv) / 1024;
double totaltx = (tmp.nUdpBytesSent - statistics.nUdpBytesSent) / 1024;
double voicerx = (tmp.nVoiceBytesRecv - statistics.nVoiceBytesRecv) / 1024;
double voicetx = (tmp.nVoiceBytesSent - statistics.nVoiceBytesSent) / 1024;
double videorx = (tmp.nVideoCaptureBytesRecv - statistics.nVideoCaptureBytesRecv) / 1024;
double videotx = (tmp.nVideoCaptureBytesSent - statistics.nVideoCaptureBytesSent) / 1024;
double desktoprx = (tmp.nDesktopBytesRecv - statistics.nDesktopBytesRecv) / 1024;
double desktoptx = (tmp.nDesktopBytesSent - statistics.nDesktopBytesSent) / 1024;
double mediafilerx = (tmp.nMediaFileAudioBytesRecv + tmp.nMediaFileVideoBytesRecv
- statistics.nMediaFileAudioBytesRecv + statistics.nMediaFileVideoBytesRecv) / 1024;
double mediafiletx = (tmp.nMediaFileAudioBytesSent + tmp.nMediaFileVideoBytesSent
- statistics.nMediaFileAudioBytesSent + statistics.nMediaFileVideoBytesSent) / 1024;
statistics = tmp;
//toolStripStatusLabel1.Text = String.Format("RX: {0:F} TX: {1:F} VoiceRX: {2:F} VoiceTX {3:F} VideoRX {4:F} VideoTX {5:F}",
// totalrx, totaltx, voicerx, voicetx, videorx, videotx);
toolStripStatusLabel1.Text = String.Format("RX/TX Total: {0:F}/{1:F} Voice: {2:F}/{3:F} Video: {4:F}/{5:F} Desktop: {4:F}/{5:F} Media Files: {6:F}/{7:F} in KBytes",
totalrx, totaltx, voicerx, voicetx, videorx, videotx, desktoprx, desktoptx, mediafilerx, mediafiletx);
}
private void storeAudioToDiskToolStripMenuItem_Click(object sender, EventArgs e)
{
if (storeAudioToDiskToolStripMenuItem.Checked)
{
AudioStorageDlg dlg = new AudioStorageDlg(settings);
if (dlg.ShowDialog() != DialogResult.OK)
return;
if (settings.muxed_audio_file)
{
if (ttclient.ChannelID > 0)
newMuxedAudioRecording();
}
else
{
List<int> userids = users.GetUsers();
foreach (int id in userids)
ttclient.SetUserMediaStorageDir(id, settings.audiofolder, "", settings.aff);
//To store audio in other channels, log in as admin, call DoSubscribe(.,SUBSCRIBE_INTERCEPT_AUDIO)
//and set SetUserMediaStorageDir() on the user
}
}
else
{
settings.audiofolder = "";
settings.muxed_audio_file = false;
settings.aff = AudioFileFormat.AFF_NONE;
//clear if single file
ttclient.StopRecordingMuxedAudioFile();
//clear if separate files
List<int> userids = users.GetUsers();
foreach (int id in userids)
ttclient.SetUserMediaStorageDir(id, "", "", settings.aff);
}
UpdateControls();
}
private void newMuxedAudioRecording()
{
ttclient.StopRecordingMuxedAudioFile();
Channel chan = new Channel();
if (!ttclient.GetChannel(ttclient.ChannelID, ref chan))
{
MessageBox.Show("Must be in a channel to start muxed audio recording");
return;
}
//generate a filename for the new mux file.
CultureInfo currentCulture = Thread.CurrentThread.CurrentCulture;
Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture("ja-JP");
string timestamp = DateTime.Now.ToString();
timestamp = timestamp.Replace(":", "");
timestamp = timestamp.Replace("/", "");
Thread.CurrentThread.CurrentCulture = currentCulture;
string extension = "";
switch (settings.aff)
{
case AudioFileFormat.AFF_MP3_64KBIT_FORMAT :
case AudioFileFormat.AFF_MP3_128KBIT_FORMAT :
case AudioFileFormat.AFF_MP3_256KBIT_FORMAT :
extension = ".mp3"; break;
case AudioFileFormat.AFF_WAVE_FORMAT :
extension = ".wav";
break;
}
string filename = settings.audiofolder + "\\" + timestamp + " Conference" + extension;
if (!ttclient.StartRecordingMuxedAudioFile(chan.audiocodec, filename, settings.aff))
MessageBox.Show("Failed to create muxed audio file: " + filename);
else
AddStatusMessage("Recording to " + filename);
}
List<ToolStripItem> contextmenuitems = new List<ToolStripItem>();
ToolStripMenuItem menu;
private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
{
int userid = channels.GetSelectedUser();
if (userid > 0)
{
menu = usersToolStripMenuItem;
foreach(ToolStripItem item in usersToolStripMenuItem.DropDownItems)
contextmenuitems.Add(item);
}