Log viewer (#1076)
* Add scene * Modify app_console.lua * Add fix ability to viewlog in case log got messed a bit
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C6H12O6 + NaCl + H2O
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176
parts/scenes/viewlog.lua
Normal file
176
parts/scenes/viewlog.lua
Normal file
@@ -0,0 +1,176 @@
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local fullLog,currentLogID
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local logTimeList={}
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local currentLogText={}
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local gc=love.graphics
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local min,max=math.min,math.max
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local scene={}
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local textBox=WIDGET.newTextBox {x= 30,y= 45,w=1000,h=540,font=25,fix=true}
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local logList=WIDGET.newSelector{x=305,y=640,w= 550,name='list',color='O',fText='Crash log',list={''},disp=function() return '' end,code=function() end}
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local function updateText()
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currentLogText=fullLog[currentLogID]:split('\n')
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do
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local _,wt=getFont(25):getWrap(fullLog[currentLogID],975)
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textBox:setTexts(wt)
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end
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logList.select=currentLogID
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logList.selText=currentLogText[1]
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end
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local function noLogFound()
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local _w=scene.widgetList
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_w.home.hide=true;_w.list.hide=true
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_w.endd.hide=true;_w.del .hide=true
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_w.copy.hide=true;_w.delA.hide=true
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logList.list={''}
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logList.select=false
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logList.disp=function() return '' end
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logList.code=function() end
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logList:reset()
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end
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function scene.enter()
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fullLog=FILE.load('/conf/error.log','-string -canskip') or '/conf/error.log not found'
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if fullLog=='/conf/error.log not found' then noLogFound()
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else
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-- Fix data first
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fullLog=table.concat(fullLog:split('\n\nTraceback'),'\nTraceback'):split('\n\n')
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-- Get timestamps and add into logTimeList for the selector
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TABLE.reverse(fullLog)
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for i,d in pairs(fullLog) do logTimeList[i]=d:split('\n')[1] end
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currentLogID=1
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updateText()
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local _w=scene.widgetList
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_w.home.hide=false;_w.list.hide=false
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_w.endd.hide=false;_w.del .hide=false
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_w.copy.hide=false;_w.delA.hide=false
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logList.list=logTimeList
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logList.select=false
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logList.disp=function() return currentLogText[1] end
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logList.code=function(_,s)
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if s>currentLogID
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then scene.keyDown('right')
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else scene.keyDown('left') end
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updateText()
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end
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logList:reset()
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end
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end
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local deleteOld,deleteAll
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do
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local sureTime=-1e99
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function deleteOld()
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local function task_redButton()
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scene.widgetList.del.color=COLOR.Y
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for _=1,120 do coroutine.yield() end
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scene.widgetList.del.color=COLOR.dY
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end
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if TIME()-sureTime<1 then
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sureTime=-1e99
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scene.widgetList.del.color=COLOR.dY
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do
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local temp=TABLE.sub(TABLE.copy(fullLog),1,25)
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fullLog=TABLE.copy(temp)
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temp=table.concat(temp,'\n\n')..'\n\n'
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logTimeList=TABLE.sub(logTimeList,1,25)
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currentLogID=min(logList.select,25)
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logList.select=currentLogID
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logList.list=logTimeList
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updateText()
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TASK.removeTask_code(task_redButton)
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FILE.save(temp,'/conf/error.log','-string')
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end
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else
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sureTime=TIME()
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MES.new('warn',text.sureDelete)
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TASK.removeTask_code(task_redButton)
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TASK.new(task_redButton)
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end
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end
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end
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do
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local sureTime=-1e99
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function deleteAll()
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local function task_redButton()
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scene.widgetList.delA.color=COLOR.R
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for _=1,120 do coroutine.yield() end
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scene.widgetList.delA.color=COLOR.dR
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end
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if TIME()-sureTime<1 then
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sureTime=-1e99
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scene.widgetList.delA.color=COLOR.dR
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love.filesystem.remove('/conf/error.log')
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noLogFound()
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TASK.removeTask_code(task_redButton)
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SCN.swapTo('viewLog','none')
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else
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sureTime=TIME()
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MES.new('warn',text.sureDelete)
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TASK.removeTask_code(task_redButton)
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TASK.new(task_redButton)
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end
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end
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end
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function scene.wheelMoved(_,y)
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WHEELMOV(y)
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end
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function scene.keyDown(key)
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if key=='left' then
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currentLogID=math.max(1,currentLogID-1)
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updateText()
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elseif key=='right' then
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currentLogID=math.min(currentLogID+1,#fullLog)
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updateText()
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elseif key=='home' then
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currentLogID=1
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updateText()
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elseif key=='end' then
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currentLogID=#fullLog
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updateText()
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elseif key=='up' then
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textBox:scroll(-5)
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elseif key=='down' then
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textBox:scroll(5)
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elseif key=='pageup' then
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textBox:scroll(-20)
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elseif key=='pagedown' then
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textBox:scroll(20)
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elseif key=='escape' then
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SCN.back()
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end
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end
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function scene.draw()
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setFont(40)
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gc.print(currentLogID..' / '..#fullLog,1000,800)
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end
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scene.widgetList={
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textBox,
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WIDGET.newButton {name='home',x=1140,y= 90,w=170,h=80,sound='click',font=60,fText=CHAR.key.macHome,code=pressKey('home')},
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WIDGET.newButton {name='endd',x=1140,y=190,w=170,h=80,sound='click',font=60,fText=CHAR.key.macEnd ,code=pressKey('end')},
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WIDGET.newButton {name='copy',x=1140,y=290,w=170,h=80,sound='click',font=60,fText=CHAR.icon.copy ,code=function()love.system.setClipboardText(table.concat(textBox.texts,'\n'))end,color='lC'},
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logList,
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WIDGET.newKey {name='del' ,x= 710,y=640,w=200,h=80,sound=false, font=30,fText='Clear old' ,color='dY',code=deleteOld},
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WIDGET.newKey {name='delA',x= 930,y=640,w=200,h=80,sound=false, font=30,fText='DELETE ALL!',color='dR',code=deleteAll},
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WIDGET.newButton {name='back',x=1140,y=640,w=170,h=80,sound='back',font=60,fText=CHAR.icon.back,code=backScene},
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}
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return scene
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