brahma-dev/synergy-stable-builds forked from symless/synergy-core

XWindowsScreen::saveShape() using XRRSizes / XRRRotations to
calculate screen dimensions when XRandR and a rotated screen
was detected. This is wrong. The screen dimensions in the
display properties already reflect rotation.

Moreover, on servers supporting XRandR >= 1.2, the XRRSizes()
and XRRRotations calls from XRandR 1.1 will return the
properties of the "primary output" in XRandR 1.2 terms rather than
the properties of the entire screen.

Virtual key table is mapped for all IMEs not just active IME.

And this causes the wrong modifier key to be pressed. For example, if you use Korean and Japanese IMEs, pressing the Hangul key makes alt key pressed. So when I press just 'a', client interprets that as 'alt-a'.

OSXScreen was not adding mouse movement deltas to mouse events while
dragging. Some 3D applications rely on these deltas to implement
dragging. Adding the mouse deltas to the mouse event fixes dragging in
these applications. Ex: Unity3d

These are the only valid ones:
[~]>for i in `seq 0 1 11`; do echo Testing $i; xte "mouseclick $i"; done
Testing 0
X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  132 (XTEST)
  Minor opcode of failed request:  2 (X_XTestFakeInput)
  Value in failed request:  0x0
  Serial number of failed request:  12
  Current serial number in output stream:  15
Testing 1
Testing 2
Testing 3
Testing 4
Testing 5
Testing 6
Testing 7
Testing 8
Testing 9
Testing 10
Testing 11
X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  132 (XTEST)
  Minor opcode of failed request:  2 (X_XTestFakeInput)
  Value in failed request:  0xb
  Serial number of failed request:  12

And there are mice out there where buttons 11+ can be pressed accidentally,
terminating the synergy client and often leaving the system in a bad state.

As per issue https://github.com/synergy/synergy/issues/4288

…ynergy into beefnog-beefnog-mac-directions

…ac-msg