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restore mouse state after sending input to parent

develop
Myk Taylor 2023-10-05 13:30:00 -07:00
parent 0b4c5dc51f
commit 8a0956bc83
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1 changed files with 13 additions and 3 deletions
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16
library/lua/gui.lua
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@ -14,9 +14,15 @@ CLEAR_PEN = to_pen{tile=dfhack.internal.getAddress('init') and df.global.init.te
TRANSPARENT_PEN = to_pen{tile=0, ch=0}
KEEP_LOWER_PEN = to_pen{ch=32, fg=0, bg=0, keep_lower=true}
local function set_and_get_undo(field, is_set)
local prev_value = df.global.enabler[field]
df.global.enabler[field] = is_set and 1 or 0
return function() df.global.enabler[field] = prev_value end
end
local MOUSE_KEYS = {
_MOUSE_L = function(is_set) df.global.enabler.mouse_lbut = is_set and 1 or 0 end,
_MOUSE_R = function(is_set) df.global.enabler.mouse_rbut = is_set and 1 or 0 end,
_MOUSE_L = curry(set_and_get_undo, 'mouse_lbut'),
_MOUSE_R = curry(set_and_get_undo, 'mouse_rbut'),
_MOUSE_M = true,
_MOUSE_L_DOWN = true,
_MOUSE_R_DOWN = true,
@ -61,12 +67,16 @@ function simulateInput(screen,...)
end
end
end
local undo_fns = {}
for mk, fn in pairs(MOUSE_KEYS) do
if type(fn) == 'function' then
fn(enabled_mouse_keys[mk])
table.insert(undo_fns, fn(enabled_mouse_keys[mk]))
end
end
dscreen._doSimulateInput(screen, keys)
for _, undo_fn in ipairs(undo_fns) do
undo_fn()
end
end
function mkdims_xy(x1,y1,x2,y2)