9d3fb33d10
* Attempt to rework Zictionary scene * Rearrange the layout and handling most of thing * Remove ALPHA key, done keyboard handling, changed some key's behavior * Add Help text * Update Help text & fix some bugs * Update help text * Edit help text * Support gamepad * small changes in help text * small changes * Fix copy bug * small change * Add hint text to open Hint * Fix a bug that item accidentally selected when scrolling * Clean up a dumb function (Forget to cleanup in previous commit) * add backup solution, just in case * fix another bug * fix touch bug * Refix the scroll bug when touch * small code changes * small change in English file
428 lines
14 KiB
Lua
428 lines
14 KiB
Lua
local gc=love.graphics
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local int,abs=math.floor,math.abs
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local min,sin=math.min,math.sin
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local ins=table.insert
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local find=string.find
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local scene={}
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local dict-- Dict list
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local result-- Result Lable
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local lastTickInput
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local searchWait-- Searching animation timer
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local lastSearch-- Last searched string
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local lastSelected -- Last selected item
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local justSearched -- Just searched or not?
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local currentFontSize=25 -- Current font size, default: 25
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local showingHelp=false -- Help is triggered or not
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local zoomWait=0 -- The last time zoom is triggered
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local oldScrollPos=0
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local lastMouseX,lastMouseY,lastTouchX,lastTouchY
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local typeColor={
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help=COLOR.Y,
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org=COLOR.lF,
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game=COLOR.lC,
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term=COLOR.lR,
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setup=COLOR.lY,
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pattern=COLOR.lJ,
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command=COLOR.lN,
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english=COLOR.B,
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name=COLOR.lV,
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}
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-- Scan the dictionary and return the list
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local function _filter(word_org)
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local word=word_org
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word=word:gsub("[Tt][Ee][Tt][Rr][Ii][Ss]",CHAR.zChan.thinking)
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if FNNS then word=word:gsub("[Pp]\97\116\114\101\111\110",CHAR.zChan.qualified) end
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return word,word_org
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end
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local function _scanDict(D)
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if not D[1][1] then return end
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local cut=TABLE.cut
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for i=1,#D do
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local O=D[i]
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O.title,O.title_Org=_filter(O[1])
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O.keywords=O[2]
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O.type=O[3]
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O.content,O.content_Org=_filter(O[4])
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O.url=O[5]
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cut(O)
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end
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end
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local function _getList() return result[1] and result or dict end
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-- Drawing objects
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local infoBox =WIDGET.newTextBox {name='infoBox',x=320,y=180,w=862,h=526,font=25,fix=true}
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local inputBox=WIDGET.newInputBox{name='input', x=20, y=110,w=762,h=60, font=40,limit=32}
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local listBox =WIDGET.newListBox {name='listBox',x=20, y=180,w=280,h=526,font=30,lineH=35,drawF=function(item,id,ifSel)
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-- Draw list box
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-- Background
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if ifSel then
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gc.setColor(1,1,1,.4)
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gc.rectangle('fill',0,0,280,35)
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end
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-- Name & color
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local item=_getList()[id]
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GC.shadedPrint(item.title,10,-3,'left',1,COLOR.D,typeColor[item.type])
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-- Draw list box /
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end}
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-- Drawing object /
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-- Necessary local functions
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-- Clear the result
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local function _clearResult()
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TABLE.cut(result)
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listBox.selected=1
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justSearched=true
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searchWait,lastSearch=0,false
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scene.widgetList.copy.hide=false
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end
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-- Search through the dictionary
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local function _search()
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local input=inputBox:getText():lower()
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_clearResult()
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local first
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for i=1,#dict do
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local pos=find(dict[i].title:lower(),input,nil,true) or find(dict[i].keywords:lower(),input,nil,true)
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if pos==1 and not first then
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ins(result,1,dict[i])
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first=true
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elseif pos then
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ins(result,dict[i])
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end
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end
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if #result>0 then
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SFX.play('reach')
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justSearched=true
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end
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lastSearch=input
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end
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-- Jump over n items
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local function _jumpover(key,n)
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n=n or 1
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if key=='left' or key=='pageup' then
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for _=1,n do scene.widgetList.listBox:arrowKey('up') end
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else for _=1,n do scene.widgetList.listBox:arrowKey('down') end end
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end
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-- Copy the content
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local function _copy()
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local t=_getList()[listBox.selected]
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t=t.title_Org..":\n"..t.content_Org..(t.url and "\n[ "..t.url.." ]\n" or "\n")..text.dictNote
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love.system.setClipboardText(t)
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scene.widgetList.copy.hide=true
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MES.new('info',text.copyDone)
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end
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-- Update the infobox
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local function _updateInfoBox(c)
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local _t,t
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if c==nil then
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if showingHelp then
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if text.dict.helpText then
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t,_t=text.dict.helpText:repD(
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CHAR.key.up, CHAR.key.down, CHAR.key.left, CHAR.key.right,
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CHAR.controller.xboxX, CHAR.controller.xboxY, CHAR.controller.xboxA, CHAR.controller.xboxB,
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CHAR.icon.help, CHAR.icon.copy, CHAR.icon.globe,
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CHAR.icon.toUp, CHAR.icon.toDown, CHAR.key.winMenu
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),true
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else _t,t=true,{"NO HELP TEXT AVAILABLE!\n","Please switch language to English and try again to read the help text"} end
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else _t,t=pcall(function() return _getList()[listBox.selected].content end) end
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if _t then c=t else c={""} end
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_t,t=nil,nil
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end
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local _w,c=FONT.get(currentFontSize):getWrap(c,840)
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infoBox:setTexts(c)
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end
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-- Show Help or not
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local function _toggleHelp()
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local listBox = scene.widgetList.listBox
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showingHelp = not showingHelp
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if not showingHelp then
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listBox.selected=lastSelected
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scene.widgetList.copy.hide=false
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end
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_updateInfoBox()
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end
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-- Zoom and reset zoom
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local function _openZoom() zoomWait=2 end
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local function _resetZoom()
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currentFontSize,infoBox.font=25,25
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infoBox.lineH,infoBox.capacity=35,math.ceil((infoBox.h-10)/35)
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_updateInfoBox()
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MES.new("check",text.dict.sizeReset,1.26)
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end
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local function _setZoom(z)
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if z~=0 then
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currentFontSize=MATH.clamp(currentFontSize+z,15,40)
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infoBox.font=currentFontSize
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infoBox.lineH=currentFontSize*7/5 -- Recalculate the line's height
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infoBox.capacity=math.ceil((infoBox.h-10)/infoBox.lineH)
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_updateInfoBox()
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_openZoom()
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MES.new("check",text.dict.sizeChanged:repD(currentFontSize),1.26)
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end
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end
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-- Checking if waiting countdown reach 0 to run the function.
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--
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-- currentCountdown: the variable that tracking waiting time
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-- timeEndF: run this function if the time reach 0
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-- nTimeEndF: run this function if the time has not reached 0
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--
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-- NOTE: This function will return the modified value of currentcountdown
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local function _waitingfor(currentcountdown, timeEndF, nTimeEndF)
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currentcountdown = currentcountdown or 0
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timeEndF = timeEndF or function() end
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nTimeEndF= nTimeEndF or function() end
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if currentcountdown>0 then
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currentcountdown=currentcountdown-love.timer.getDelta()
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if currentcountdown<=0 then timeEndF() else nTimeEndF() end
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end
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return currentcountdown
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end
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local function fixScrollingByTouch(x,y,lastX,lastY)
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if WIDGET.isFocus(listBox) then
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if abs(oldScrollPos-listBox.scrollPos)>26 then
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oldScrollPos=listBox.scrollPos
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listBox.selected=lastSelected
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listBox.scrollPos=oldScrollPos
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else
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lastSelected=listBox.selected
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scene.widgetList.copy.hide=false
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_updateInfoBox()
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end
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end
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end
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-- Reset everything when opening Zictionary
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function scene.enter()
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dict=require("parts.language.dict_"..(SETTING.locale:find'zh' and 'zh' or SETTING.locale:find'ja' and 'ja' or SETTING.locale:find'vi' and 'vi' or 'en'))
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_scanDict(dict)
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inputBox:clear()
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result={}
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if showingHelp then _toggleHelp() end
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searchWait=0
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lastSelected=0
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listBox.selected=1
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lastSearch=false
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if not MOBILE then WIDGET.focus(inputBox) end
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BG.set('rainbow')
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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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-- Switching selected items
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if key=='up' or key=='down' then
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if not showingHelp then
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if love.mouse.isDown(2,3) then
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listBox:arrowKey(key)
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return
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elseif WIDGET.isFocus(listBox) then
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listBox:scroll(key=='up' and -1 or 1)
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return
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end
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end
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infoBox:scroll(key=='up' and -3 or 3)
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elseif (key=='left' or key=='pageup' or key=='right' or key=='pagedown')
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then
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if love.keyboard.isDown('lctrl','rctrl','lalt','ralt','lshift','rshift')
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then _jumpover(key,12)
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else _jumpover(key,1)
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end
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-- Copy & Zoom
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elseif key=='cC' then _copy()
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elseif love.keyboard.isDown('lctrl','rctrl') then
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if key == 'c' and not showingHelp then _copy() return
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elseif love.keyboard.isDown('-','=','kp-','kp+') then _setZoom((key=='-' or key=='kp-') and -5 or 5)
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elseif love.keyboard.isDown('0','kp0') then _resetZoom() end
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-- Clear search input, open URL
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elseif key=='application' and not showingHelp then
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local url=_getList()[listBox.selected].url
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if url then love.system.openURL(url) end
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elseif key=='delete' and not showingHelp then
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if inputBox:hasText() then
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_clearResult()
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inputBox:clear()
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SFX.play('hold')
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end
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-- Get out of Zictionary
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elseif key=='escape' then
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if inputBox:hasText() then scene.keyDown('delete')
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elseif showingHelp then _toggleHelp()
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else SCN.back()
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end
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-- Calling Help
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elseif key=='f1' then _toggleHelp()
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-- Focus on the search box
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else
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if not WIDGET.isFocus(inputBox) then WIDGET.focus(inputBox) end
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return true
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end
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end
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function scene.gamepadDown(key)
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local Joystick=love.joystick.getJoysticks()[love.joystick.getJoystickCount()]
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-- Scrolling text & zooming
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if (key=='dpup' or key=='dpdown') then
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if Joystick:isGamepadDown('a')
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then _setZoom(key=='dpup' and 5 or -5)
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else infoBox:scroll(key=='dpup' and -3 or 3)
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end
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-- Switching selected items
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elseif key=='dpleft' or key=='dpright' then
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_jumpover(key:gsub('dp',''),Joystick:isGamepadDown('a') and 12 or 1)
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-- Activate help
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elseif key=='y' then _toggleHelp()
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-- Exit
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elseif key=='back' then SCN.back()
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end
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end
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function scene.mouseDown(mx,my)
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lastMouseX,lastMouseY=mx,my
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end
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function scene.touchDown(mx,my)
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lastTouchX,lastTouchY=mx,my
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end
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-- Check if left mouse key is released
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function scene.mouseUp(mx,my)
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fixScrollingByTouch(mx,my,lastMouseX,lastMouseY)
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end
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function scene.touchUp(mx,my)
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fixScrollingByTouch(mx,my,lastTouchX,lastTouchY)
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end
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function scene.update(dt)
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-- It's time to search?
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local input=inputBox:getText()
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if input~=lastTickInput then
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if #input==0 then
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_clearResult()
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else
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searchWait=.8
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end
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lastTickInput=input
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end
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searchWait=_waitingfor(
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searchWait,
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function() if #input>0 and input~=lastSearch then _search() end end
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)
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-- It's time to swap zoom buttons?
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zoomWait=_waitingfor(
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zoomWait,
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function()
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scene.widgetList.openzoom .hide=false
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scene.widgetList.resetzoom.hide=false
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scene.widgetList.zoomin .hide=true
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scene.widgetList.zoomout .hide=true
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end,
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function()
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scene.widgetList.openzoom .hide=true
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scene.widgetList.resetzoom.hide=true
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scene.widgetList.zoomin .hide=false
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scene.widgetList.zoomout .hide=false
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end
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)
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end
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local function listStencil()
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GC.rectangle('fill',20,180,280,526)
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end
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function scene.draw()
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-- Order: list, info, keys
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-- Draw background
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gc.setColor(COLOR.dX)
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gc.rectangle('fill',1194,180,80,526,5) -- keys
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-- Draw outline
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gc.setLineWidth(2)
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gc.setColor(COLOR.Z)
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gc.rectangle('line',1194,180,80,526,5) -- keys
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-- Draw key seperating outline
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gc.rectangle('line',1194,260,80,1,0) -- A | B
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gc.rectangle('line',1194,410,80,1,0) -- B | C
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gc.rectangle('line',1194,560,80,1,0) -- C | D
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local list=_getList()
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setFont(30)
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-- Showing Help?
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if showingHelp then
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listBox.selected=0
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scene.widgetList.copy.hide,scene.widgetList.link.hide=true,true
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-- If not then, check the selected item if it is changed or not?
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-- If yes, update lastSelected then update the textbox!
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elseif justSearched then
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listBox:setList(_getList())
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justSearched=false
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elseif lastSelected~=listBox.selected and not love.mouse.isDown(1) then
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_updateInfoBox()
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lastSelected=listBox.selected
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scene.widgetList.copy.hide=false
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end
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if searchWait>0 then
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local r=TIME()*2
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local R=int(r)%7+1
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gc.setColor(1,1,1,1-abs(r%1*2-1))
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gc.draw(TEXTURE.miniBlock[R],821,140,TIME()*10%6.2832,7,7,2*DSCP[R][0][2]+1,2*(#BLOCKS[R][0]-DSCP[R][0][1])-1)
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end
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end
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scene.widgetList={
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WIDGET.newText {name='book', x=20, y=15, font=70,align='L',fText=CHAR.icon.zBook},
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WIDGET.newText {name='title', x=100, y=15, font=70,align='L'},
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listBox,
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inputBox,
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infoBox,
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WIDGET.newKey {name='link', x=1234,y=600,w=60,font=45,fText=CHAR.icon.globe, code=pressKey'application',hideF=function() return not ((not (showingHelp or listBox.selected==0)) and _getList()[listBox.selected].url) end},
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WIDGET.newKey {name='copy', x=1234,y=670,w=60,font=40,fText=CHAR.icon.copy, code=pressKey'cC'},
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WIDGET.newKey {name='openzoom', x=1234,y=300,w=60,font=25,fText="aA", code=function() _openZoom() end,hide=false},
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WIDGET.newKey {name='resetzoom',x=1234,y=370,w=60,font=25,fText="100%", code=function() _resetZoom() end,hide=false},
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WIDGET.newKey {name='zoomin', x=1234,y=300,w=60,font=40,fText="A", code=function() _setZoom(5) end,hide=true},
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WIDGET.newKey {name='zoomout', x=1234,y=370,w=60,font=40,fText="a", code=function() _setZoom(-5) end,hide=true},
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WIDGET.newKey {name='pageup', x=1234,y=450,w=60,font=40,fText=CHAR.icon.toUp, hideF=function() return love.mouse.isDown(2,3) or showingHelp end,code=function() _jumpover('left') end},
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WIDGET.newKey {name='pagedown', x=1234,y=520,w=60,font=40,fText=CHAR.icon.toDown,hideF=function() return love.mouse.isDown(2,3) or showingHelp end,code=function() _jumpover('right') end},
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WIDGET.newKey {name='pageup1', x=1234,y=450,w=60,font=40,fText=CHAR.key.up, hideF=function() return not love.mouse.isDown(2,3) or showingHelp end,color="A"},
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WIDGET.newKey {name='pagedown1',x=1234,y=520,w=60,font=40,fText=CHAR.key.down, hideF=function() return not love.mouse.isDown(2,3) or showingHelp end,color="A"},
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WIDGET.newKey {name='help0', x=1234,y=220,w=60,font=40,fText=CHAR.icon.help, code=pressKey'f1',hideF=function() return showingHelp end},
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WIDGET.newKey {name='help1', x=1234,y=220,w=60,font=40,fText=CHAR.icon.help, code=pressKey'f1',hideF=function() return not showingHelp end,color='lF'},
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WIDGET.newButton{name='back', x=1165,y=60, w=170,h=80,sound='back',font=60,fText=CHAR.icon.back,code=backScene},
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WIDGET.newText {name='buttontip',x=1274,y=110,w=762,h=60,font=40,align='R',fText=CHAR.controller.xboxY.."/[F1]: "..CHAR.icon.help}
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}
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-- NOTE: The gap between Link-Copy, Page, Zoom, Help is 60*1.5-10=80 :) The gap between 2 buttons in one group is 60+10=70
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return scene
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