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Simplify window-management shortkeys/libs

This commit is contained in:
Steffen Rademacker 2021-05-28 18:41:55 +02:00
parent 0cc610fa11
commit e92b48ab86
3 changed files with 95 additions and 453 deletions

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@ -1,195 +0,0 @@
local tiling = {}
local application = require "hs.application"
local window = require "hs.window"
local screen = require "hs.screen"
local fnutils = require "hs.fnutils"
local geometry = require "hs.geometry"
local alert = require "hs.alert"
local layouts = require "hs.tiling.layouts"
local spaces = {}
local settings = { layouts = {} }
local excluded = {}
-- navigate to layout by name
function tiling.goToLayout(name)
local space = getSpace()
local i = 0
while space.layout ~= name and i < #settings.layouts do
space.layout = space.layoutCycle()
i = i + 1
end
if i < #settings.layouts then
alert.show(space.layout, 1)
apply(space.windows, space.layout)
else
alert.show('Layout ' .. name .. ' does not exist', 1)
end
end
function tiling.toggleFloat(floatfn)
local win = window:focusedWindow()
local id = win:id()
excluded[id] = not excluded[id]
if excluded[id] then
if floatfn then floatfn(win) end
alert.show("Excluding " .. win:title() .. " from tiles")
else
alert.show("Adding " .. win:title() .. " to tiles")
end
local space = getSpace()
apply(space.windows, space.layout)
end
function tiling.addLayout(name, layout)
layouts[name] = layout
setLayouts(layouts)
end
function tiling.set(name, value)
settings[name] = value
end
function tiling.retile()
local space = getSpace()
apply(space.windows, space.layout)
end
function tiling.cycle(direction)
local space = getSpace()
local windows = space.windows
local win = window:focusedWindow() or windows[1]
local direction = direction or 1
local currentIndex = fnutils.indexOf(windows, win)
local layout = space.layout
if not currentIndex then return end
nextIndex = currentIndex + direction
if nextIndex > #windows then
nextIndex = 1
elseif nextIndex < 1 then
nextIndex = #windows
end
windows[nextIndex]:focus()
apply(windows, layout)
end
function tiling.cycleLayout()
local space = getSpace()
space.layout = space.layoutCycle()
alert.show(space.layout, 1)
apply(space.windows, space.layout)
end
function tiling.promote()
local space = getSpace()
local windows = space.windows
local win = window:focusedWindow() or windows[1]
local i = fnutils.indexOf(windows, win)
if not i then return end
local current = table.remove(windows, i)
table.insert(windows, 1, current)
win:focus()
apply(windows, space.layout)
end
function tiling.setMainVertical(val)
if val > 0 and val < 1 then
local space = getSpace()
if space.layout == 'main-vertical-variable' then
space.mainVertical = val
tiling.retile()
end
end
end
function tiling.adjustMainVertical(factor)
local space = getSpace()
if space.layout == 'main-vertical-variable' then
local mainVertical = space.mainVertical
if mainVertical == nil then
mainVertical = 0.5
end
tiling.setMainVertical(mainVertical + factor)
end
end
function apply(windows, layout)
layouts[layout](windows)
end
function isWindowIncluded(win)
onScreen = win:screen() == screen.mainScreen()
standard = win:isStandard()
hasTitle = #win:title() > 0
isTiling = not excluded[win:id()]
return onScreen and standard and hasTitle and isTiling
end
-- Infer a 'space' from our existing spaces
function getSpace()
local windows = fnutils.filter(window.visibleWindows(), isWindowIncluded)
fnutils.each(spaces, function(space)
local matches = 0
fnutils.each(space.windows, function(win)
if fnutils.contains(windows, win) then matches = matches + 1 end
end)
space.matches = matches
end)
table.sort(spaces, function(a, b)
return a.matches > b.matches
end)
local space = {}
if #spaces == 0 or spaces[1].matches == 0 then
space.windows = windows
space.layoutCycle = fnutils.cycle(settings.layouts)
space.layout = settings.layouts[1]
table.insert(spaces, space)
else
space = spaces[1]
end
space.windows = syncWindows(space.windows, windows)
return space
end
function syncWindows(windows, newWindows)
-- Remove any windows no longer around
windows = fnutils.filter(windows, function(win)
return fnutils.contains(newWindows, win)
end)
-- Add any new windows since
fnutils.each(newWindows, function(win)
if fnutils.contains(windows, win) == false then
table.insert(windows, win)
end
end)
-- Remove any bad windows
windows = fnutils.filter(windows, function(win)
return win:isStandard()
end)
return windows
end
function setLayouts(layouts)
local n = 0
for k, v in pairs(layouts) do
n = n + 1
settings.layouts[n] = k
end
end
setLayouts(layouts)
return tiling

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@ -1,200 +0,0 @@
local fnutils = require "hs.fnutils"
local layouts = {}
layouts['fullscreen'] = function(windows)
fnutils.each(windows, function(window)
window:maximize()
end)
end
layouts['main-vertical'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
for index, win in pairs(windows) do
local frame = win:screen():frame()
if index == 1 then
frame.w = frame.w / 2
else
frame.x = frame.x + frame.w / 2
frame.w = frame.w / 2
frame.h = frame.h / (winCount - 1)
frame.y = frame.y + frame.h * (index - 2)
end
win:setFrame(frame)
end
end
layouts['main-horizontal'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
for index, win in pairs(windows) do
local frame = win:screen():frame()
if index == 1 then
frame.h = frame.h / 2
else
frame.y = frame.y + frame.h / 2
frame.h = frame.h / 2
frame.w = frame.w / (winCount - 1)
frame.x = frame.x + frame.w * (index - 2)
end
win:setFrame(frame)
end
end
layouts['columns'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
for index, win in pairs(windows) do
local frame = win:screen():frame()
frame.w = frame.w / winCount
frame.x = frame.x + (index - 1) * frame.w
frame.y = 0
win:setFrame(frame)
end
end
layouts['rows'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
for index, win in pairs(windows) do
local frame = win:screen():frame()
frame.h = frame.h / winCount
frame.y = frame.y + (index - 1) * frame.h
frame.x = 0
win:setFrame(frame)
end
end
layouts['gp-vertical'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
local width
local height
local x = 0
local y = 0
for index, win in pairs(windows) do
local frame = win:screen():frame()
if index == 1 then
height = frame.h
width = frame.w / 2
elseif index % 2 == 0 then
if index ~= winCount then
height = height / 2
end
x = x + width
else
if index ~= winCount then
width = width / 2
end
y = y + height
end
frame.x = frame.x + x
frame.y = frame.y + y
frame.w = width
frame.h = height
win:setFrame(frame)
end
end
layouts['gp-horizontal'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
local width
local height
local x = 0
local y = 0
for index, win in pairs(windows) do
local frame = win:screen():frame()
if index == 1 then
height = frame.h / 2
width = frame.w
elseif index % 2 == 0 then
if index ~= winCount then
width = width / 2
end
y = y + height
else
if index ~= winCount then
height = height / 2
end
x = x + width
end
frame.x = frame.x + x
frame.y = frame.y + y
frame.w = width
frame.h = height
win:setFrame(frame)
end
end
layouts['main-vertical-variable'] = function(windows)
local winCount = #windows
if winCount == 1 then
return layouts['fullscreen'](windows)
end
local space = getSpace()
local mainVertical = space.mainVertical
if mainVertical == nil then
mainVertical = 0.5
end
for index, win in pairs(windows) do
local frame = win:screen():frame()
if index == 1 then
frame.w = frame.w * mainVertical
else
frame.x = frame.x + frame.w * mainVertical
frame.w = frame.w * (1 - mainVertical)
frame.h = frame.h / (winCount - 1)
frame.y = frame.y + frame.h * (index - 2)
end
win:setFrame(frame)
end
end
return layouts

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@ -1,71 +1,108 @@
local tiling = require 'hs.tiling'
local vimouse = require('vimouse')
local appliaction = require 'hs.application'
local vimouse = require 'vimouse'
local app = require 'hs.application'
local eventtap = require 'hs.eventtap'
local hotkey = require 'hs.hotkey'
local layout = require 'hs.layout'
local win = require 'hs.window'
local hyper = { 'cmd', 'alt', 'shift', 'ctrl' }
local laptopMonitor = "Built-in Retina Display"
local mainMonitor = "TODO TODO"
-- Define position values that don't exist by default in hs.layout.*
local positions = {
rightTop = { x=0.5, y=0, w=0.5, h=0.5 },
rightBottom = { x=0.5, y=0.5, w=0.5, h=0.5 }
}
local layoutDouble = {
{"Reminders", nil, laptopMonitor, layout.maximized, nil, nil},
{"Calendar", nil, laptopMonitor, layout.maximized, nil, nil},
{"Firefox", nil, mainMonitor, layout.left50, nil, nil},
{"ForkLift", nil, laptopMonitor, layout.maximized, nil, nil},
{"Spotify", nil, laptopMonitor, layout.maximized, nil, nil},
{"iTerm", nil, mainMonitor, layout.right50, nil, nil},
{"Messages", nil, mainMonitor, positions.rightTop, nil, nil},
{"Signal", nil, mainMonitor, positions.rightBottom, nil, nil},
{"Telegram", nil, mainMonitor, positions.rightTop, nil, nil},
{"Microsoft Teams", nil, mainMonitor, positions.rightBottom, nil, nil},
}
local layoutSingle = {
{"Reminders", nil, laptopMonitor, layout.maximized, nil, nil},
{"Calendar", nil, laptopMonitor, layout.maximized, nil, nil},
{"Firefox", nil, laptopMonitor, layout.maximized, nil, nil},
{"ForkLift", nil, laptopMonitor, layout.maximized, nil, nil},
{"Spotify", nil, laptopMonitor, layout.maximized, nil, nil},
{"iTerm", nil, laptopMonitor, layout.maximized, nil, nil},
{"Messages", nil, laptopMonitor, layout.maximized, nil, nil},
{"Signal", nil, laptopMonitor, layout.maximized, nil, nil},
{"Telegram", nil, laptopMonitor, layout.maximized, nil, nil},
{"Microsoft Teams", nil, laptopMonitor, layout.maximized, nil, nil},
}
local appNames = {
"Reminders",
"Calendar",
"Firefox",
"ForkLift",
"Spotify",
"iTerm",
"Messages",
"Signal",
"Telegram",
"Microsoft Teams",
}
local function launchApps()
for i, appName in ipairs(appNames) do
app.launchOrFocus(appName)
end
end
local function moveMouse()
local pt = hs.geometry.rectMidPoint(win.focusedWindow():frame())
hs.mouse.absolutePosition(pt)
end
-- Window management
--------------------
hs.window.animationDuration = 0
tiling.set('layouts', { 'fullscreen', 'gp-vertical' })
function isInScreen(screen, win)
return win:screen() == screen
end
function moveMouse()
local pt = hs.geometry.rectMidPoint(hs.window.focusedWindow():frame())
hs.mouse.setAbsolutePosition(pt)
end
function focusScreen(screen)
-- Get windows within screen, ordered from front to back.
-- If no windows exist, bring focus to desktop. Otherwise, set focus on
-- front-most application window.
local windows = hs.fnutils.filter(
hs.window.orderedWindows(),
hs.fnutils.partial(isInScreen, screen))
local windowToFocus = #windows > 0 and windows[1] or hs.window.desktop()
windowToFocus:focus()
moveMouse()
end
local function fullsize(window)
frame = window:screen():frame()
frame.x = 0
frame.y = 0
frame.w = frame.w
frame.h = frame.h
window:setFrame(frame)
end
win.animationDuration = 0
-- Move and click mouse via keyboard
vimouse(hyper, 'm')
hs.hotkey.bind(hyper, 'f', function() tiling.toggleFloat(fullsize); moveMouse() end)
hs.hotkey.bind(hyper, 'r', function() tiling.retile(); moveMouse() end)
hs.hotkey.bind(hyper, 'a', function() tiling.cycle(1); moveMouse() end)
hs.hotkey.bind(hyper, 'w', function() tiling.promote(); moveMouse() end)
hs.hotkey.bind(hyper, 'c', function() tiling.cycleLayout(); moveMouse() end)
hs.hotkey.bind(hyper, '[', function() hs.window.focusedWindow():moveOneScreenNorth(); moveMouse() end)
hs.hotkey.bind(hyper, ']', function() hs.window.focusedWindow():moveOneScreenSouth(); moveMouse() end)
hs.hotkey.bind(hyper, 'h', function() hs.window.focusedWindow():focusWindowWest(); moveMouse() end)
hs.hotkey.bind(hyper, 'j', function() hs.window.focusedWindow():focusWindowSouth(); moveMouse() end)
hs.hotkey.bind(hyper, 'k', function() hs.window.focusedWindow():focusWindowNorth(); moveMouse() end)
hs.hotkey.bind(hyper, 'l', function() hs.window.focusedWindow():focusWindowEast(); moveMouse() end)
-- Window Navigation
-- hotkey D is set in Dash itself
hotkey.bind(hyper, 'a', function() app.launchOrFocus('iTerm') end)
hotkey.bind(hyper, 's', function() app.launchOrFocus('Firefox') end)
hotkey.bind(hyper, 'f', function() app.launchOrFocus('ForkLift') end)
hotkey.bind(hyper, 'g', function() launchApps() end)
hotkey.bind(hyper, 'n', function() layout.apply(layoutSingle) end)
hotkey.bind(hyper, 'p', function() layout.apply(layoutDouble) end)
-- Moving window around / navigating windows
hotkey.bind(hyper, 'z', function() win.focusedWindow():toggleFullScreen(); moveMouse() end)
hotkey.bind(hyper, '[', function() win.focusedWindow():moveOneScreenNorth(); moveMouse() end)
hotkey.bind(hyper, ']', function() win.focusedWindow():moveOneScreenSouth(); moveMouse() end)
hotkey.bind(hyper, 'h', function() win.focusedWindow():focusWindowWest(); moveMouse() end)
hotkey.bind(hyper, 'j', function() win.focusedWindow():focusWindowSouth(); moveMouse() end)
hotkey.bind(hyper, 'k', function() win.focusedWindow():focusWindowNorth(); moveMouse() end)
hotkey.bind(hyper, 'l', function() win.focusedWindow():focusWindowEast(); moveMouse() end)
-- map hyper + number to the corresponding fn-key, since the touchbar
-- kinda sucks, and karabiner-elements is breaking fn-function to show keys
hs.hotkey.bind(hyper, '1', function() hs.eventtap.keyStroke({}, 'F1') end)
hs.hotkey.bind(hyper, '2', function() hs.eventtap.keyStroke({}, 'F2') end)
hs.hotkey.bind(hyper, '3', function() hs.eventtap.keyStroke({}, 'F3') end)
hs.hotkey.bind(hyper, '4', function() hs.eventtap.keyStroke({}, 'F4') end)
hs.hotkey.bind(hyper, '5', function() hs.eventtap.keyStroke({}, 'F5') end)
hs.hotkey.bind(hyper, '6', function() hs.eventtap.keyStroke({}, 'F6') end)
hs.hotkey.bind(hyper, '7', function() hs.eventtap.keyStroke({}, 'F7') end)
hs.hotkey.bind(hyper, '8', function() hs.eventtap.keyStroke({}, 'F8') end)
hs.hotkey.bind(hyper, '9', function() hs.eventtap.keyStroke({}, 'F9') end)
hs.hotkey.bind(hyper, '0', function() hs.eventtap.keyStroke({}, 'F10') end)
hs.hotkey.bind(hyper, '-', function() hs.eventtap.keyStroke({}, 'F11') end)
hs.hotkey.bind(hyper, '=', function() hs.eventtap.keyStroke({}, 'F12') end)
hotkey.bind(hyper, '1', function() eventtap.keyStroke({}, 'F1') end)
hotkey.bind(hyper, '2', function() eventtap.keyStroke({}, 'F2') end)
hotkey.bind(hyper, '3', function() eventtap.keyStroke({}, 'F3') end)
hotkey.bind(hyper, '4', function() eventtap.keyStroke({}, 'F4') end)
hotkey.bind(hyper, '5', function() eventtap.keyStroke({}, 'F5') end)
hotkey.bind(hyper, '6', function() eventtap.keyStroke({}, 'F6') end)
hotkey.bind(hyper, '7', function() eventtap.keyStroke({}, 'F7') end)
hotkey.bind(hyper, '8', function() eventtap.keyStroke({}, 'F8') end)
hotkey.bind(hyper, '9', function() eventtap.keyStroke({}, 'F9') end)
hotkey.bind(hyper, '0', function() eventtap.keyStroke({}, 'F10') end)
hotkey.bind(hyper, '-', function() eventtap.keyStroke({}, 'F11') end)
hotkey.bind(hyper, '=', function() eventtap.keyStroke({}, 'F12') end)