public DesktopShareDlg()
{
InitializeComponent();
this.CenterToScreen();
rgbmodeComboBox.Items.Add("8-bit colors");
rgbmodeComboBox.Items.Add("16-bit colors");
rgbmodeComboBox.Items.Add("24-bit colors");
rgbmodeComboBox.Items.Add("32-bit colors");
rgbmodeComboBox.SelectedIndex = 3;
intervalNumericUpDown.Value = (decimal)update_interval;
int i = 0;
IntPtr ptr = IntPtr.Zero;
while (WindowsHelper.GetDesktopWindowHWND(i, ref ptr))
{
ShareWindow wnd = new ShareWindow();
if (WindowsHelper.GetWindow(ptr, ref wnd))
{
windowsComboBox.Items.Add(wnd.szWindowTitle);
windowHandles.Add(wnd.hWnd);
}
i++;
}
if (i > 0)
windowsComboBox.SelectedIndex = 0;
}
/**
* @brief Get the properties of a window from its window handle (HWND). */
public static bool GetWindow(System.IntPtr hWnd,
ref ShareWindow lpShareWindow)
{
return TTDLL.TT_Windows_GetWindow(hWnd, ref lpShareWindow);
}
public void TestDesktopHWND()
{
const string USERNAME = "******", PASSWORD = "******"; string NICKNAME = "TeamTalk.NET - " + GetCurrentMethod();
const UserRight USERRIGHTS = UserRight.USERRIGHT_TRANSMIT_DESKTOP;
MakeUserAccount(GetCurrentMethod(), USERNAME, PASSWORD, USERRIGHTS);
TeamTalk ttclient = NewClientInstance();
Connect(ttclient);
Login(ttclient, NICKNAME, USERNAME, PASSWORD);
JoinRoot(ttclient);
int n_windows = 0;
IntPtr hWnd = IntPtr.Zero;
while (WindowsHelper.GetDesktopWindowHWND(n_windows++, ref hWnd))
{
ShareWindow shWnd = new ShareWindow();
Assert.IsTrue(WindowsHelper.GetWindow(hWnd, ref shWnd));
}
Assert.IsTrue(n_windows > 0, "enum windows");
hWnd = WindowsHelper.GetDesktopHWND();
Assert.AreNotEqual(IntPtr.Zero, hWnd, "desktop hWnd");
TTMessage msg = new TTMessage();
int remain, tx;
//RGB8 test
tx = ttclient.SendDesktopWindowFromHWND(hWnd, BitmapFormat.BMP_RGB8_PALETTE, DesktopProtocol.DESKTOPPROTOCOL_ZLIB_1);
Assert.IsTrue(tx > 0, "send desktop as 8bpp");
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 20000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
while (remain > 0)
{
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 10000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
}
Assert.IsFalse(ttclient.Flags.HasFlag(ClientFlag.CLIENT_TX_DESKTOP), "tx desktop done");
Assert.IsTrue(ttclient.Flags.HasFlag(ClientFlag.CLIENT_DESKTOP_ACTIVE), "desktop active");
//RGB16 test
tx = ttclient.SendDesktopWindowFromHWND(hWnd, BitmapFormat.BMP_RGB16_555, DesktopProtocol.DESKTOPPROTOCOL_ZLIB_1);
Assert.IsTrue(tx > 0, "send desktop as 16bpp");
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 20000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
while (remain > 0)
{
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 10000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
}
Assert.IsFalse(ttclient.Flags.HasFlag(ClientFlag.CLIENT_TX_DESKTOP), "tx desktop done");
Assert.IsTrue(ttclient.Flags.HasFlag(ClientFlag.CLIENT_DESKTOP_ACTIVE), "desktop active");
//RGB24 test
tx = ttclient.SendDesktopWindowFromHWND(hWnd, BitmapFormat.BMP_RGB24, DesktopProtocol.DESKTOPPROTOCOL_ZLIB_1);
Assert.IsTrue(tx > 0, "send desktop as 24bpp");
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 20000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
while (remain > 0)
{
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 10000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
}
Assert.IsFalse(ttclient.Flags.HasFlag(ClientFlag.CLIENT_TX_DESKTOP), "tx desktop done");
Assert.IsTrue(ttclient.Flags.HasFlag(ClientFlag.CLIENT_DESKTOP_ACTIVE), "desktop active");
//RGB32 test
tx = ttclient.SendDesktopWindowFromHWND(hWnd, BitmapFormat.BMP_RGB32, DesktopProtocol.DESKTOPPROTOCOL_ZLIB_1);
Assert.IsTrue(tx > 0, "send desktop as 32bpp");
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 20000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
while (remain > 0)
{
Assert.IsTrue(WaitForEvent(ttclient, ClientEvent.CLIENTEVENT_DESKTOPWINDOW_TRANSFER, 10000, ref msg), "tx bmp started");
remain = (int)msg.DataToObject();
}
Assert.IsFalse(ttclient.Flags.HasFlag(ClientFlag.CLIENT_TX_DESKTOP), "tx desktop done");
Assert.IsTrue(ttclient.Flags.HasFlag(ClientFlag.CLIENT_DESKTOP_ACTIVE), "desktop active");
}