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DISTRHO Plugin Framework
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commit 32916adb820e2e8c4b11917d7635c84138770484
parent d76a11216152c36295596c12ef29a94b9769c2ad
Author: falkTX <falktx@falktx.com>
Date:   Fri, 27 May 2022 02:23:27 +0100

Add handy mouse button enum

Signed-off-by: falkTX <falktx@falktx.com>

Diffstat:
Mdgl/Base.hpp | 23+++++++++++++++++++++++
1 file changed, 23 insertions(+), 0 deletions(-)

diff --git a/dgl/Base.hpp b/dgl/Base.hpp @@ -131,6 +131,29 @@ enum CrossingMode { }; /** + A mouse button. + + Mouse button numbers start from 1, and are ordered: primary, secondary, middle. + So, on a typical right-handed mouse, the button numbers are: + + Left: 1 + Right: 2 + Middle (often a wheel): 3 + + Higher button numbers are reported in the same order they are represented on the system. + There is no universal standard here, but buttons 4 and 5 are typically a pair of buttons or a rocker, + which are usually bound to "back" and "forward" operations. + + Note that these numbers may differ from those used on the underlying + platform, since they are manipulated to provide a consistent portable API. +*/ +enum MouseButton { + kMouseButtonLeft = 1, + kMouseButtonRight, + kMouseButtonMiddle, +}; + +/** A mouse cursor type. This is a portable subset of mouse cursors that exist on X11, MacOS, and Windows.