Beantworten Sie mich, gehackt in hammerspoon. War ziemlich heikel Chrom wählen Sie zum Laufen zu bringen, vielleicht spart es jemand ein oder zwei Stunden:
1 ~/.hammerspoon $ cat init.lua
--[[ Left Keyboard Mouse (alt-d)
The main problem was to get chrome based apps select text when we drag via
keyboard.
You MUST return true always in the handle_drag otherwise it fails to select.
FF works, terminal works, chrome apps (atom, ...) don't.
But true is preventing further processing of the drag coords,
hs.mouse.getAbsolutePosition remains constant while dragging (!)
=> i.e. we MUST calc them via DeltaX, DeltaY, see below.
--]]
hs.alert.show("Config loaded")
-- all mechanics stolen from here:
-- local vimouse = require('vimouse')
-- vimouse('cmd', 'm')
now = hs.timer.secondsSinceEpoch
evt = hs.eventtap
evte = evt.event
evtypes = evte.types
evp=evte.properties
drag_last = now(); drag_intv = 0.01 -- we only synth drags from time to time
mp = {['x']=0, ['y']=0} -- mouse point. coords and last posted event
l = hs.logger.new('keybmouse', 'debug')
dmp = hs.inspect
-- The event tap. Started with the keyboard click:
handled = {evtypes.mouseMoved, evtypes.keyUp }
handle_drag = evt.new(handled, function(e)
if e:getType() == evtypes.keyUp then
handle_drag:stop()
post_evt(2)
return nil -- otherwise the up seems not processed by the OS
end
mp['x'] = mp['x'] + e:getProperty(evp.mouseEventDeltaX)
mp['y'] = mp['y'] + e:getProperty(evp.mouseEventDeltaY)
-- giving the key up a chance:
if now() - drag_last > drag_intv then
-- l.d('pos', mp.x, 'dx', dx)
post_evt(6) -- that sometimes makes dx negative in the log above
drag_last = now()
end
return true -- important
end)
function post_evt(mode)
-- 1: down, 2: up, 6: drag
if mode == 1 or mode == 2 then
local p = hs.mouse.getAbsolutePosition()
mp['x'] = p.x
mp['y'] = p.y
end
local e = evte.newMouseEvent(mode, mp)
if mode == 6 then cs = 0 else cs=1 end
e:setProperty(evte.properties.mouseEventClickState, cs)
e:post()
end
hs.hotkey.bind({"alt"}, "d",
function(event)
post_evt(1)
handle_drag:start()
end
)
und alt
ich capslock
über Karabiners Elemente abgebildet.