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Code Issues Releases Wiki Activity

Added cut, improved multicursor paste

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LDDestroier 2019-03-20 11:49:59 -04:00 committed by GitHub
parent 4dafde4dd3
commit 78f7159e63
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 39 additions and 25 deletions
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64
eldit.lua
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@ -329,8 +329,7 @@ prompt = function(prebuffer, precy, _eldit)
term.write(barmsg)
else
for id,cur in pairs(eldit.cursors) do
--term.write("(" .. cur.x .. "," .. cur.y .. ") ")
term.write(#eldit.selections)
term.write("(" .. cur.x .. "," .. cur.y .. ") ")
end
end
end
@ -734,22 +733,26 @@ prompt = function(prebuffer, precy, _eldit)
elseif evt[1] == "paste" then
if keysDown[keys.leftShift] then
local cb = eldit.clipboards[eldit.selectedClipboard]
local cbb = {}
if cb then
deleteSelections()
sortCursors()
for i = 1, #cb do
for i = 1, math.max(#cb, #eldit.cursors) do
cbb[i] = cb[(i % #cb) + 1]
end
for i = 1, #cbb do
if eldit.cursors[i] then
for y = 1, #cb[i] do
placeText(table.concat(cb[i][y]), {eldit.cursors[i]})
if y < #cb[i] then
for y = 1, #cbb[i] do
placeText(table.concat(cbb[i][y]), {eldit.cursors[i]})
if y < #cbb[i] then
makeNewLine({eldit.cursors[i]})
end
end
else
makeNewLine({eldit.cursors[#eldit.cursors]})
for y = 1, #cb[i] do
placeText(table.concat(cb[i][y]), {eldit.cursors[#eldit.cursors]})
if y < #cb[i] then
for y = 1, #cbb[i] do
placeText(table.concat(cbb[i][y]), {eldit.cursors[#eldit.cursors]})
if y < #cbb[i] then
makeNewLine({eldit.cursors[#eldit.cursors]})
end
end
@ -757,7 +760,7 @@ prompt = function(prebuffer, precy, _eldit)
end
barmsg = "Pasted from clipboard " .. eldit.selectedClipboard .. "."
else
barmsg = "Clipboard is empty."
barmsg = "Clipboard " .. eldit.selectedClipboard .. " is empty."
end
barlife = defaultBarLife
else
@ -770,24 +773,35 @@ prompt = function(prebuffer, precy, _eldit)
if keysDown[keys.leftCtrl] or keysDown[keys.rightCtrl] then
if keysDown[keys.leftShift] or keysDown[keys.rightShift] then
if evt[2] == keys.c then
eldit.clipboards[eldit.selectedClipboard] = {}
local cb = eldit.clipboards[eldit.selectedClipboard]
sortSelections()
local id, selY
for y = 1, #eldit.buffer do
for x = 1, #eldit.buffer[y] do
id = checkIfSelected(x, y)
if id then
selY = y - eldit.selections[id][1].y + 1
cb[id] = cb[id] or {}
cb[id][selY] = cb[id][selY] or {}
table.insert(cb[id][selY], eldit.buffer[y][x])
if evt[2] == keys.c or evt[2] == keys.x then
if #eldit.selections == 0 then
barmsg = "No selections have been made."
barlife = defaultBarLife
else
eldit.clipboards[eldit.selectedClipboard] = {}
local cb = eldit.clipboards[eldit.selectedClipboard]
sortSelections()
local id, selY
for y = 1, #eldit.buffer do
for x = 1, #eldit.buffer[y] do
id = checkIfSelected(x, y)
if id then
selY = y - eldit.selections[id][1].y + 1
cb[id] = cb[id] or {}
cb[id][selY] = cb[id][selY] or {}
table.insert(cb[id][selY], eldit.buffer[y][x])
end
end
end
if evt[2] == keys.x then
deleteSelections()
barmsg = "Cut to clipboard " .. eldit.selectedClipboard .. "."
barlife = defaultBarLife
else
barmsg = "Copied to clipboard " .. eldit.selectedClipboard .. "."
barlife = defaultBarLife
end
end
barmsg = "Copied to clipboard " .. eldit.selectedClipboard .. "."
barlife = defaultBarLife
end
-- In-editor pasting is done with the "paste" event!
else