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356 lines
8.8 KiB
Lua
356 lines
8.8 KiB
Lua
-- luacheck: read_globals hs
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local mouse = require('hs.mouse')
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local grid = require('ext.grid')
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-- configuration
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local wm = {
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animationDuration = 0.0,
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gridSizes = { default = '30x20', interactive = '8x4' },
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gridTextSize = 50,
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margins = { w = 4, h = 4 }
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}
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-- initialize and register keybindings
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function wm:init ()
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-- setup
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local bind = require('hs.hotkey').bind
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local bindAndRepeat = self.bindAndRepeat
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hs.window.animationDuration = self.animationDuration
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grid.setGrid(self.gridSizes.default)
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grid.setMargins(self.margins)
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grid.ui.textSize = self.gridTextSize
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--
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-- move and resize to preset grid locations
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--
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-- show interactive grid menu
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bind({'cmd', 'ctrl'}, '2',
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function()
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grid.setGrid(self.gridSizes.interactive)
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grid.show(
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function()
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grid.setGrid(self.gridSizes.default)
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end
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)
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end
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)
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-- left half
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bind({'cmd', 'ctrl'}, 'J', self.adjustWindow(0, 0, 15, 20))
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-- right half
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bind({'cmd', 'ctrl'}, 'L', self.adjustWindow(15, 0, 15, 20))
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-- top half
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bind({'cmd', 'ctrl'}, 'I', self.adjustWindow(0, 0, 30, 10))
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-- bottom half
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bind({'cmd', 'ctrl'}, 'K', self.adjustWindow(0, 10, 30, 10))
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-- left narrow
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bind({'ctrl', 'alt'}, 'U', self.adjustWindow(0, 0, 12, 20))
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-- right narrow
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bind({'ctrl', 'alt'}, 'O', self.adjustWindow(18, 0, 12, 20))
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-- left wide
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bind({'cmd', 'ctrl'}, 'U', self.adjustWindow(0, 0, 18, 20))
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-- right wide
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bind({'cmd', 'ctrl'}, 'O', self.adjustWindow(12, 0, 18, 20))
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-- center super narrow
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bind({'cmd', 'ctrl', 'alt'}, '\\', self.adjustWindow(10, 0, 10, 20))
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-- center narrow small
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bind({'ctrl', 'alt'}, '\\', self.adjustWindow(9, 0, 12, 20))
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-- center narrow
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bind({'cmd', 'ctrl'}, '\\', self.adjustWindow(7, 0, 16, 20))
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-- center medium small
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bind({'ctrl', 'alt'}, '\'', self.adjustWindow(6, 0, 18, 20))
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-- center medium
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bind({'cmd', 'ctrl'}, '\'', self.adjustWindow(5, 0, 20, 20))
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-- center wide small
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bind({'ctrl', 'alt'}, ';', self.adjustWindow(4, 0, 22, 20))
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-- center wide
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bind({'cmd', 'ctrl'}, ';', self.adjustWindow(3, 0, 24, 20))
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-- maximized
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bind({'cmd', 'ctrl'}, 'H', grid.maximizeWindow)
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--
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-- move and resize windows
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--
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bind({'cmd', 'ctrl', 'alt'}, 'F', self.resizeWindow(770, 634))
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-- resize windows
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bindAndRepeat({'cmd', 'ctrl', 'alt'}, 'J', self.resizeWindowOnGrid(-1, 0))
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bindAndRepeat({'cmd', 'ctrl', 'alt'}, 'L', self.resizeWindowOnGrid(1, 0))
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bindAndRepeat({'cmd', 'ctrl', 'alt'}, 'I', self.resizeWindowOnGrid(0, -1))
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bindAndRepeat({'cmd', 'ctrl', 'alt'}, 'K', self.resizeWindowOnGrid(0, 1))
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-- move window relative
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bindAndRepeat({'ctrl', 'alt'}, 'J', self.moveWindowOnGrid(-1, 0))
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bindAndRepeat({'ctrl', 'alt'}, 'L', self.moveWindowOnGrid(1, 0))
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bindAndRepeat({'ctrl', 'alt'}, 'I', self.moveWindowOnGrid(0, -1))
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bindAndRepeat({'ctrl', 'alt'}, 'K', self.moveWindowOnGrid(0, 1))
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-- enlarge horizontally
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bindAndRepeat({'cmd', 'ctrl', 'shift'}, '\\',
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self.resizeWindowOnGridSymmetrically(1, 0))
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-- shrink horizontally
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bindAndRepeat({'cmd', 'ctrl', 'shift'}, '\'',
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self.resizeWindowOnGridSymmetrically(-1, 0))
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--
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-- move windows between spaces
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--
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bind({'ctrl', 'alt'}, 'left', self.moveWindowToSpace('left'))
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bind({'ctrl', 'alt'}, 'right', self.moveWindowToSpace('right'))
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bind({'ctrl', 'alt'}, '1', self.moveWindowToSpace('1'))
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bind({'ctrl', 'alt'}, '2', self.moveWindowToSpace('2'))
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bind({'ctrl', 'alt'}, '3', self.moveWindowToSpace('3'))
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bind({'ctrl', 'alt'}, '4', self.moveWindowToSpace('4'))
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bind({'ctrl', 'alt'}, '5', self.moveWindowToSpace('5'))
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bind({'ctrl', 'alt'}, '6', self.moveWindowToSpace('6'))
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bind({'ctrl', 'alt'}, '7', self.moveWindowToSpace('7'))
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bind({'ctrl', 'alt'}, '8', self.moveWindowToSpace('8'))
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bind({'ctrl', 'alt'}, '9', self.moveWindowToSpace('9'))
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bind({'ctrl', 'alt'}, '0', self.moveWindowToSpace('0'))
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--
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-- move windows between displays
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--
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-- move to screen to the left
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bind({'cmd', 'ctrl'}, ',',
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function ()
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local win = hs.window.focusedWindow()
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win:moveOneScreenWest()
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grid.snap(win)
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end
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)
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-- move to screen to the right
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bind({'cmd', 'ctrl'}, '.',
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function ()
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local win = hs.window.focusedWindow()
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win:moveOneScreenEast()
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grid.snap(win)
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end
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)
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-- move to screen above
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bind({'cmd', 'ctrl'}, 'P',
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function ()
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local win = hs.window.focusedWindow()
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win:moveOneScreenNorth()
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grid.snap(win)
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end
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)
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-- move to screen bellow
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bind({'cmd', 'ctrl'}, 'N',
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function ()
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local win = hs.window.focusedWindow()
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win:moveOneScreenSouth()
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grid.snap(win)
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end
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)
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end
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--
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-- private methods
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--
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wm.bindAndRepeat = function (mod, key, fn)
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hs.hotkey.bind(mod, key, fn, nil, fn)
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end
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wm.adjustWindow = function (x, y, w, h)
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return function ()
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grid.adjustWindow(
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function (cell)
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cell.x = x
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cell.y = y
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cell.w = w
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cell.h = h
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end
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)
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end
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end
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wm.resizeWindow = function (w, h)
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return function ()
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local win = hs.window.focusedWindow()
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local f = win:frame()
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f.w = w
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f.h = h
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win:setFrame(f)
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end
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end
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wm.moveWindow = function(x, y)
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return function ()
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local win = hs.window.focusedWindow()
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local f = win:frame()
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f.x = x
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f.y = y
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win:setFrame(f)
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end
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end
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wm.moveWindowRelative = function (x, y)
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return function ()
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local win = hs.window.focusedWindow()
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local f = win:frame()
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f.x = f.x + x
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f.y = f.y + y
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win:setFrame(f)
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end
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end
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wm.moveWindowOnGrid = function (x, y)
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return function ()
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grid.adjustWindow(
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function (cell)
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local max = grid.getGrid()
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if ((cell.x + x) + cell.w) <= max.w then
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cell.x = cell.x + x
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end
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if ((cell.y + y) + cell.h) <= max.h then
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cell.y = cell.y + y
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end
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end
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)
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end
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end
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wm.resizeWindowOnGrid = function (w, h)
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return function ()
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grid.adjustWindow(
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function (cell)
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local max = grid.getGrid()
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if cell.x == 0 and cell.w == max.w then
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if w < 0 then
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cell.w = cell.w + w
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else
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cell.w = cell.w - w
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cell.x = cell.x + w
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end
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elseif (cell.x + cell.w) >= max.w then
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cell.w = cell.w - w
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cell.x = cell.x + w
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elseif cell.x == 0 then
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cell.w = cell.w + w
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else
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cell.w = cell.w + (w * 2)
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cell.x = cell.x - w
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end
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if cell.y == 0 and cell.h == max.h then
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if h < 0 then
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cell.h = cell.h + h
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else
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cell.h = cell.h - h
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cell.y = cell.y + h
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end
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elseif (cell.y + cell.h) >= max.h then
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cell.h = cell.h - h
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cell.y = cell.y + h
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elseif cell.y == 0 then
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cell.h = cell.h + h
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else
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cell.h = cell.h - (h * 2)
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cell.y = cell.y + h
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end
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end
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)
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end
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end
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wm.resizeWindowOnGridSymmetrically = function (w, h)
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return function ()
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grid.adjustWindow(
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function (cell)
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local max = grid.getGrid()
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if w ~= 0 and cell.w + (w * 2) >= 2 then
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if (cell.w + (w * 2)) <= max.w then
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cell.w = cell.w + (w * 2)
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cell.x = cell.x - w
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elseif cell.w + w == max.w then
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cell.w = max.w
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cell.x = 0
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end
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end
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if h ~= 0 and cell.h + (h * 2) >= 2 then
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if (cell.h + (h * 2)) <= max.h then
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cell.h = cell.h + (h * 2)
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cell.y = cell.y - h
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elseif cell.h + h == max.h then
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cell.h = max.h
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cell.y = 0
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end
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end
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end
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)
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end
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end
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-- moveWindowToSpace
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-- Requires ctrl+<left>/<right> and ctrl+<num> system keybindings, borrowed from
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-- https://github.com/Hammerspoon/hammerspoon/issues/235#issuecomment-101069303
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wm.moveWindowToSpace = function (direction)
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return function()
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local mouseOrigin = mouse.getAbsolutePosition()
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local win = hs.window.focusedWindow()
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local clickPoint = win:zoomButtonRect()
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clickPoint.x = clickPoint.x + clickPoint.w + 5
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clickPoint.y = clickPoint.y + (clickPoint.h / 2)
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local mouseClickEvent = hs.eventtap.event.newMouseEvent(
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hs.eventtap.event.types.leftmousedown, clickPoint
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)
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mouseClickEvent:post()
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hs.timer.usleep(150000)
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local nextSpaceDownEvent = hs.eventtap.event.newKeyEvent(
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{"ctrl"}, direction, true
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)
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nextSpaceDownEvent:post()
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hs.timer.usleep(150000)
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local nextSpaceUpEvent = hs.eventtap.event.newKeyEvent(
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{"ctrl"}, direction, false
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)
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nextSpaceUpEvent:post()
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hs.timer.usleep(150000)
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local mouseReleaseEvent = hs.eventtap.event.newMouseEvent(
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hs.eventtap.event.types.leftmouseup, clickPoint
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)
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mouseReleaseEvent:post()
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hs.timer.usleep(150000)
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mouse.setAbsolutePosition(mouseOrigin)
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end
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end
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-- the end
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return wm
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