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checkpoint. initial support for multiple displays on win32.

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crs
2002-06-19 17:03:29 +00:00
parent 29c90a3b6c
commit bebb63ac53
21 changed files with 289 additions and 236 deletions
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36
client/CMSWindowsSecondaryScreen.cpp
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@@ -339,11 +339,11 @@ CMSWindowsSecondaryScreen::mouseMove(SInt32 x, SInt32 y)
assert(m_window != NULL);
syncDesktop();
SInt32 w, h;
getScreenSize(&w, &h);
SInt32 x0, y0, w, h;
getScreenShape(x0, y0, w, h);
mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
(SInt32)(65535.99 * x / (w - 1)),
(SInt32)(65535.99 * y / (h - 1)),
(SInt32)(65535.99 * x / (w - 1)) + x0,
(SInt32)(65535.99 * y / (h - 1)) + y0,
0, 0);
}
@@ -381,30 +381,28 @@ CMSWindowsSecondaryScreen::grabClipboard(ClipboardID /*id*/)
}
void
CMSWindowsSecondaryScreen::getMousePos(SInt32* x, SInt32* y) const
CMSWindowsSecondaryScreen::getMousePos(SInt32& x, SInt32& y) const
{
assert(x != NULL);
assert(y != NULL);
CLock lock(&m_mutex);
assert(m_window != NULL);
syncDesktop();
POINT pos;
if (GetCursorPos(&pos)) {
*x = pos.x;
*y = pos.y;
x = pos.x;
y = pos.y;
}
else {
*x = 0;
*y = 0;
x = 0;
y = 0;
}
}
void
CMSWindowsSecondaryScreen::getSize(SInt32* width, SInt32* height) const
CMSWindowsSecondaryScreen::getShape(
SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
{
getScreenSize(width, height);
getScreenShape(x, y, w, h);
}
SInt32
@@ -547,7 +545,7 @@ CMSWindowsSecondaryScreen::onEvent(HWND hwnd, UINT msg,
case WM_DISPLAYCHANGE:
// screen resolution has changed
updateScreenSize();
updateScreenShape();
m_client->onResolutionChanged();
return 0;
}
@@ -559,11 +557,11 @@ void
CMSWindowsSecondaryScreen::onEnter(SInt32 x, SInt32 y)
{
// warp to requested location
SInt32 w, h;
getScreenSize(&w, &h);
SInt32 x0, y0, w, h;
getScreenShape(x0, y0, w, h);
mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
(DWORD)((65535.99 * x) / (w - 1)),
(DWORD)((65535.99 * y) / (h - 1)),
(DWORD)((65535.99 * x) / (w - 1)) + x0,
(DWORD)((65535.99 * y) / (h - 1)) + y0,
0, 0);
// show cursor