libinput/doc/touchpad-tap-state-machine.svg

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doc: updates to the tap state machine Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> 2019-11-11 14:17:13 +10:00			`<?xml version="1.0" encoding="UTF-8"?>`
touchpad: introduce MULTITAP for multi-tap-and-drag Once we have a doubletap, enter a loop in the state machine where we can tap multiple times and either get a multi-click or a multi-click drag-and-drop. The sequence down/up down/up down/up produces a triple-click. The sequence down/up down/up down/up down produces a triple-click with a button down for dragging. Yes, that glorious octuple-tap-and-drag, it is now possible. World domination has been achieved, thank you for playing. We don't know when we finish tapping now, so add a timeout to send the last click event once the finger has been released for the last time. This guarantees that the timestamp of the last button down is later than the last release. This avoids the bug fixed in synaptics commit xf86-input-synaptics-1.8.0-21-g37d34f0 (some application don't handle doubletap correctly without the timestamps). This works for double-tap immediately, for multi-tap we need to remember the timestamp of the first press event and use it for the release event so that there's a forced gap between the release and the second press. https://bugs.freedesktop.org/show_bug.cgi?id=89511 Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com> 2015-04-16 10:19:11 +10:00			`<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">`
Fix pre-commit errors Some files had pre-commit style issues. Fix them. Signed-off-by: José Expósito <jose.exposito89@gmail.com> Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1036> 2024-08-31 18:46:07 +02:00			<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="3202px" height="3012px" viewBox="-0.5 -0.5 3202 3012" content="<mxfile host="app.diagrams.net" modified="2021-02-12T11:06:26.676Z" agent="5.0 (Windows)" etag="Zc_Q4wUsDTEamwoFVVqv" version="14.3.1" type="device"><diagram id="rBU0XCT8gyggZLzt--pc" name="Page-1">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