QMyMainWindow Class Reference

#include <qtewin.h>

Inheritance diagram for QMyMainWindow:

Collaboration diagram for QMyMainWindow:

Public Slots
void	dataReceived ()
void	soundSend ()
void	MemuClicked (int)
void	dataReceived ()
void	soundSend ()

Public Member Functions
	QMyMainWindow ()
	~QMyMainWindow ()
void	paintEvent (QPaintEvent *)
void	mouseMoveEvent (QMouseEvent *)
void	mousePressEvent (QMouseEvent *)
void	mouseReleaseEvent (QMouseEvent *)
void	wheelEvent (QWheelEvent *)
void	closeEvent (QCloseEvent *)
void	timerEvent (QTimerEvent *)
	QMyMainWindow ()
	~QMyMainWindow ()
void	paintEvent (QPaintEvent *)
void	mouseMoveEvent (QMouseEvent *)
void	mousePressEvent (QMouseEvent *)
void	mouseReleaseEvent (QMouseEvent *)
void	wheelEvent (QWheelEvent *)
void	keyPressEvent (QKeyEvent *)
void	keyReleaseEvent (QKeyEvent *)
void	closeEvent (QCloseEvent *)
bool	event (QEvent *)

Public Attributes
QPopupMenu *	PopupMenu
int	timer_id
int	mx
int	my

Detailed Description

Definition at line 84 of file qtewin.h.

Constructor & Destructor Documentation

QMyMainWindow() [1/2]

QMyMainWindow::QMyMainWindow

(

)

Definition at line 824 of file qtewin.cpp.

                             : QWidget(g_SV->viewport())
{
  PopupMenu = new QPopupMenu(this);
  PopupMenu->insertItem("Right click", 1, 0);
  PopupMenu->insertItem("Toggle fullscreen", 2, 1);
  PopupMenu->insertItem("Reset keyboard", 3, 2);
  PopupMenu->insertItem("Double click", 4, 3);
  connect(PopupMenu, SIGNAL(activated(int)), this, SLOT(MemuClicked(int)));
}

~QMyMainWindow() [1/2]

QMyMainWindow::~QMyMainWindow

(

)

Definition at line 835 of file qtewin.cpp.

{
  delete PopupMenu;
}

QMyMainWindow() [2/2]

QMyMainWindow::QMyMainWindow

(

)

~QMyMainWindow() [2/2]

QMyMainWindow::~QMyMainWindow

(

)

Member Function Documentation

closeEvent() [1/2]

void QMyMainWindow::closeEvent

(

QCloseEvent *

e

)

Definition at line 1205 of file qtewin.cpp.

{
  e->accept();
}

closeEvent() [2/2]

void QMyMainWindow::closeEvent

(

QCloseEvent *

)

dataReceived [1/2]

void QMyMainWindow::dataReceived ( )

slot

Definition at line 1211 of file qtewin.cpp.

{
  if (!rdp_loop(&g_deactivated, &g_ext_disc_reason))
    g_SV->close();
#ifdef WITH_RDPSND
  if (g_dsp_busy)
  {
    if (g_SoundNotifier == 0)
    {
      g_SoundNotifier = new QSocketNotifier(g_dsp_fd, QSocketNotifier::Write,
                                            g_MW);
      g_MW->connect(g_SoundNotifier, SIGNAL(activated(int)), g_MW,
                    SLOT(soundSend()));
    }
    else
    {
      if (!g_SoundNotifier->isEnabled())
        g_SoundNotifier->setEnabled(true);
    }
  }
#endif
}

dataReceived [2/2]

void QMyMainWindow::dataReceived ( )

slot

event()

bool QMyMainWindow::event

(

QEvent *

e

)

Definition at line 472 of file qtwin.cpp.

{
  return QWidget::event(e);
}

keyPressEvent()

void QMyMainWindow::keyPressEvent

(

QKeyEvent *

e

)

Definition at line 428 of file qtwin.cpp.

{
  if (!g_UpAndRunning)
    return;
  int ScanCode = GetScanCode(e);
  if (ScanCode != 0)
  {
    rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYPRESS, ScanCode, 0);
    e->accept();
  }
}

keyReleaseEvent()

void QMyMainWindow::keyReleaseEvent

(

QKeyEvent *

e

)

Definition at line 441 of file qtwin.cpp.

{
  if (!g_UpAndRunning)
  {
    return;
  }
  int ScanCode = GetScanCode(e);
  if (ScanCode != 0)
  {
    rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYRELEASE, ScanCode, 0);
    e->accept();
  }
}

MemuClicked

void QMyMainWindow::MemuClicked ( int  MenuID )

slot

Definition at line 887 of file qtewin.cpp.

{
  QWidget * Desktop;
  int dw;
  int dh;
 
  if (MenuID == 1) // right click
  {
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON2,
                   rd(c2sx(mx)), rd(c2sy(my)));
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON2,
                   rd(c2sx(mx)), rd(c2sy(my)));
  }
  else if (MenuID == 2) // toggle full screen
  {
    g_fullscreen = ~g_fullscreen;
    if (g_fullscreen)
    {
      Desktop = g_App->desktop();
      dw = Desktop->width();
      dh = Desktop->height();
      if (dw == g_client_width && dh == g_client_height)
        g_MW->resize(g_client_width - 4, g_client_height - 4);
      g_SV->showFullScreen();
    }
    else
    {
      g_SV->showNormal();
      g_SV->showMaximized();
      g_MW->resize(g_client_width, g_client_height);
    }
  }
  else if (MenuID == 3) // reset keyboard
  {
    rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYRELEASE, 0x2a, 0); // shift
    rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYRELEASE, 0x1d, 0); // control
    rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYRELEASE, 0x38, 0); // alt
  }
  else if (MenuID == 4) // double click
  {
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON1,
                   rd(c2sx(mx)), rd(c2sy(my)));
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON1,
                   rd(c2sx(mx)), rd(c2sy(my)));
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON1,
                   rd(c2sx(mx)), rd(c2sy(my)));
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON1,
                   rd(c2sx(mx)), rd(c2sy(my)));
  }
}

Referenced by QMyMainWindow().

mouseMoveEvent() [1/2]

void QMyMainWindow::mouseMoveEvent

(

QMouseEvent *

e

)

Definition at line 939 of file qtewin.cpp.

{
  int x, y;
 
  x = e->x();
  y = e->y();
  if (timer_id)
  {
    x = x - mx;
    y = y - my;
    if (x < -10 || x > 10 || y < -10 || y > 10)
    {
      killTimer(timer_id);
      timer_id = 0;
    }
  }
  rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_MOVE, c2sx(e->x()),
                 c2sy(e->y()));
}

mouseMoveEvent() [2/2]

void QMyMainWindow::mouseMoveEvent

(

QMouseEvent *

)

mousePressEvent() [1/2]

void QMyMainWindow::mousePressEvent

(

QMouseEvent *

e

)

Definition at line 960 of file qtewin.cpp.

{
  timer_id = startTimer(1000);
  mx = e->x();
  my = e->y();
  if (e->button() == LeftButton)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON1,
                   c2sx(e->x()), c2sy(e->y()));
  else if (e->button() == RightButton)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON2,
                   c2sx(e->x()), c2sy(e->y()));
  else if (e->button() == MidButton)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON3,
                   c2sx(e->x()), c2sy(e->y()));
}

mousePressEvent() [2/2]

void QMyMainWindow::mousePressEvent

(

QMouseEvent *

)

mouseReleaseEvent() [1/2]

void QMyMainWindow::mouseReleaseEvent

(

QMouseEvent *

e

)

Definition at line 977 of file qtewin.cpp.

{
  killTimer(timer_id);
  timer_id = 0;
  if (e->button() == LeftButton)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON1, c2sx(e->x()),
                   c2sy(e->y()));
  else if (e->button() == RightButton)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON2, c2sx(e->x()),
                   c2sy(e->y()));
  else if (e->button() == MidButton)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON3, c2sx(e->x()),
                   c2sy(e->y()));
}

mouseReleaseEvent() [2/2]

void QMyMainWindow::mouseReleaseEvent

(

QMouseEvent *

)

paintEvent() [1/2]

void QMyMainWindow::paintEvent

(

QPaintEvent *

pe

)

Definition at line 1123 of file qtewin.cpp.

{
  QImage * Image;
  QPainter * Painter;
  QRect Rect;
  int i, j, w, h, l, t, pixel, r, g, b;
  uint8 * data;
  double sx, sy;
 
  Image = 0;
  data = 0;
  if (!testWFlags(WRepaintNoErase))
    setWFlags(WRepaintNoErase);
  if (g_CM != NULL || g_server_bpp > 8)
  {
    sx = (double)g_client_width / (double)g_width;
    sy = (double)g_client_height / (double)g_height;
    Rect = pe->rect();
    l = rd(Rect.left() / sx);
    t = rd(Rect.top() / sy);
    w = rd(Rect.width() / sx);
    h = rd(Rect.height() / sy);
    if (w > 0 && h > 0)
    {
      if (g_server_bpp == 8 && g_CM->NumColors > 0)
      {
        w = (w + 3) & ~3;
        data = (uint8*)xmalloc(w * h);
        for (i = 0; i < h; i++)
          for (j = 0; j < w; j++)
            data[i * w + j] = GETPIXEL8(g_BS, l + j, t + i, g_width);
        Image = new QImage(data, w, h, 8,(QRgb*)g_CM->RGBColors,
                           g_CM->NumColors, QImage::IgnoreEndian);
      }
      else if (g_server_bpp == 16)
      {
        w = (w + 3) & ~3;
        data = (uint8*)xmalloc(w * h * 4);
        for (i = 0; i < h; i++)
          for (j = 0; j < w; j++)
          {
            pixel = GETPIXEL16(g_BS, l + j, t + i, g_width);
            r = ((pixel >> 8) & 0xf8) | ((pixel >> 13) & 0x7);
            g = ((pixel >> 3) & 0xfc) | ((pixel >> 9) & 0x3);
            b = ((pixel << 3) & 0xf8) | ((pixel >> 2) & 0x7);
            pixel = ((r << 16) | (g << 8) | b);
            SETPIXEL32(data, j, i, w, pixel);
          }
        Image = new QImage(data, w, h, 32, NULL,
                           0, QImage::IgnoreEndian);
      }
      else if (g_server_bpp == 24)
      {
        w = (w + 3) & ~3;
        data = (uint8*)xmalloc(w * h * 4);
        for (i = 0; i < h; i++)
          for (j = 0; j < w; j++)
          {
            pixel = GETPIXEL32(g_BS, l + j, t + i, g_width);
            r = (pixel >> 0) & 0xff;
            g = (pixel >> 8) & 0xff;
            b = (pixel >> 16) & 0xff;
            pixel = ((r << 16) | (g << 8) | b);
            SETPIXEL32(data, j, i, w, pixel);
          }
        Image = new QImage(data, w, h, 32, NULL,
                           0, QImage::IgnoreEndian);
      }
      if (Image != 0)
      {
        Painter = new QPainter(this);
        Painter->scale(sx, sy);
        Painter->drawImage(l, t, *Image, 0, 0, w, h);
        delete Painter;
        delete Image;
      }
      xfree(data);
    }
  }
}

paintEvent() [2/2]

void QMyMainWindow::paintEvent

(

QPaintEvent *

)

soundSend [1/2]

void QMyMainWindow::soundSend ( )

slot

Definition at line 1235 of file qtewin.cpp.

{
#ifdef WITH_RDPSND
  g_SoundNotifier->setEnabled(false);
  wave_out_play();
  if (g_dsp_busy)
  {
    g_SoundNotifier->setEnabled(true);
  }
#endif
}

Referenced by dataReceived().

soundSend [2/2]

void QMyMainWindow::soundSend ( )

slot

timerEvent()

void QMyMainWindow::timerEvent

(

QTimerEvent *

e

)

Definition at line 865 of file qtewin.cpp.

{
  QWidget::timerEvent(e);
  if (e->timerId() == timer_id)
  {
    // send mouse up
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON1,
                   rd(c2sx(mx)), rd(c2sy(my)));
    // if in fullscreen, take it out or the menu won't work
    if (g_fullscreen)
    {
      g_fullscreen = 0;
      g_SV->showNormal();
      g_SV->showMaximized();
    }
    else
      PopupMenu->popup(mapToGlobal(QPoint(mx, my)));
  }
  killTimer(timer_id);
}

wheelEvent() [1/2]

void QMyMainWindow::wheelEvent

(

QWheelEvent *

e

)

Definition at line 993 of file qtewin.cpp.

{
  if (e->delta() > 0)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON4, c2sx(e->x()),
                   c2sy(e->y()));
  else if (e->delta() < 0)
    rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON5, c2sx(e->x()),
                   c2sy(e->y()));
}

wheelEvent() [2/2]

void QMyMainWindow::wheelEvent

(

QWheelEvent *

)

Member Data Documentation

mx

int QMyMainWindow::mx

Definition at line 104 of file qtewin.h.

Referenced by MemuClicked(), mouseMoveEvent(), mousePressEvent(), and timerEvent().

my

int QMyMainWindow::my

Definition at line 105 of file qtewin.h.

Referenced by MemuClicked(), mouseMoveEvent(), mousePressEvent(), and timerEvent().

PopupMenu

QPopupMenu* QMyMainWindow::PopupMenu

Definition at line 102 of file qtewin.h.

Referenced by QMyMainWindow(), timerEvent(), and ~QMyMainWindow().

timer_id

int QMyMainWindow::timer_id

Definition at line 103 of file qtewin.h.

Referenced by mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), and timerEvent().

---

The documentation for this class was generated from the following files:

• modules/rosapps/applications/net/tsclient/rdesktop/uiports/qtewin.h
• modules/rosapps/applications/net/tsclient/rdesktop/uiports/qtwin.h
• modules/rosapps/applications/net/tsclient/rdesktop/uiports/qtewin.cpp
• modules/rosapps/applications/net/tsclient/rdesktop/uiports/qtwin.cpp