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| author | Alex Tanskanen <aleta@cendio.com> | 2020-01-13 15:23:20 +0100 |
|---|---|---|
| committer | Alex Tanskanen <aleta@cendio.com> | 2020-01-16 09:04:49 +0100 |
| commit | bab9d1fa18f57616d78a29242cdd31faa372947b (patch) | |
| tree | 02ab52404a5418c573e9ec2e44fea527a0ced094 /vncviewer/parameters.cxx | |
| parent | b9b7f68b40f6638b5a1fef202f482889c0a74a4f (diff) | |
| download | tigervnc-bab9d1fa18f57616d78a29242cdd31faa372947b.tar.gz tigervnc-bab9d1fa18f57616d78a29242cdd31faa372947b.zip | |
Add emulated middle mouse button
Not every mouse has three buttons e.g. laptops. Some OS might not
have support for middle mouse button emulation.
This commit adds emulation for middle mouse button when pressing both
left and right mouse button simultaneously.
Diffstat (limited to 'vncviewer/parameters.cxx')
| -rw-r--r-- | vncviewer/parameters.cxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vncviewer/parameters.cxx b/vncviewer/parameters.cxx index 0cf5436e..bb8e47fa 100644 --- a/vncviewer/parameters.cxx +++ b/vncviewer/parameters.cxx @@ -55,6 +55,10 @@ static LogWriter vlog("Parameters"); IntParameter pointerEventInterval("PointerEventInterval", "Time in milliseconds to rate-limit" " successive pointer events", 17); +BoolParameter emulateMiddleButton("EmulateMiddleButton", + "Emulate middle mouse button by pressing " + "left and right mouse buttons simultaneously", + false); BoolParameter dotWhenNoCursor("DotWhenNoCursor", "Show the dot cursor when the server sends an " "invisible cursor", false); @@ -158,6 +162,7 @@ static VoidParameter* parameterArray[] = { &CSecurityTLS::X509CRL, #endif // HAVE_GNUTLS &SecurityClient::secTypes, + &emulateMiddleButton, &dotWhenNoCursor, &autoSelect, &fullColour, |