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prtsc now will try copying to clipboard

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This commit is contained in:
Kirigaya Kazuto 2018-12-31 14:09:11 +08:00
parent d3942256e9
commit 17e6b3dde9
1 changed files with 28 additions and 10 deletions
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38
prtsc.lua
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@ -8,8 +8,17 @@ local component=require('component')
local args,options=shell.parse(...)
local dprint
if(options["q"]) then
dprint=function(...) end
else
dprint=print
end
if(#args<1) then
print("Usage: prtsc <start|stop>")
print([==[Usage: prtsc <start|stop> [-q]
Options:
-q: Don't print anything while PrtSc is pressed.]==])
elseif(args[1]=="start") then
if(filesystem.exists('/tmp/.prtsc.evid')) then
print("PrtSc service already started.")
@ -23,20 +32,29 @@ elseif(args[1]=="start") then
local gpu=component.list('gpu')()
if(gpu) then
gpu=component.proxy(gpu)
local tmp={}
local w,h=gpu.getResolution()
for i=1,h do
for j=1,w do
table.insert(tmp,(gpu.get(j,i)))
end
table.insert(tmp,'\n')
end
tmp=table.concat(tmp,"")
local name=os.tmpname()
local p=io.open(name,"w")
if(p) then
local w,h=gpu.getResolution()
for i=1,h do
for j=1,w do
p:write((gpu.get(j,i)))
end
p:write('\n')
end
print("[PrtSc] Screen saved to " .. name)
p:write(tmp)
p:close()
dprint("[PrtSc] Screen saved to " .. name)
local dbg=component.list("debug")()
if(dbg) then
dbg=component.proxy(dbg)
dbg.sendToClipboard(e.playerName,tmp)
dprint("[PrtSc] Screen saved to clipboard.")
end
else
print("[PrtSc] Unable to open file: " .. name)
dprint("[PrtSc] Unable to open file: " .. name)
end
end
end