Lively Kernel canvas
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<---Don'tbotherwiththiscontrol
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WindowsandMenus
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Windowsarealightweightmechanismforcontrollingthescreenareadevotedtomultipleobjectsonthescreen.Manywidowscanbereframedwiththehandleinthelower-rightcorner.CloseFornow,especiallyifyouaccidentallycreateawindow,themainthingyouneedtoknowisthattheredbuttoninthetitlebarwillcloseawindow(forever;youcan'tgetitback).Collapse/expandTheyellowbuttonwillallowyoutocollapseawindowtoitstitlebar,orexpandacollapsedwindowtoitsoriginalframe.Notethatthecollapsedwindowcanbeindependentlyplaced,sothatyoucanputallthecollapsedtabsin,eg,thelowerrightofyourscreentotidythingsup.Tryit--collapsethiswindowandtheoneaboutmenus,andputthetitlebarsoutofthewaysomewhere.
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Windows
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MenusBynowyoumayhaveencounteredmenusintheLivelyKernelworld.Thesimplebasicruleis:ifyouright-click(oralt-click)onanyobject,thenyouwillgetamenuofoperationspossiblewiththatobject(calledthe"morphmenu").Sincethebackgroundisalsoanobject(the"world"),youwillgetamenuofoperationsfortheworld(the"worldmenu")ifyouright-clickonthebackground.Fornow,wewillonlydiscussafewoftheoptionsforsimpleobjectsandfortheworldaswell...TheMorphMenuduplicate--makeacopyotthismorphandattachittothehandremove--removethismorph(andanysubmophs)inspect--openaninspectoronthismorph(we'llcoverthislater)editstyle--openastylepanelonthismorph(we'llcoverthislater)drill--popupamenutoselectmorphsatdifferentlayersofacompoundmorph(onewithseveralsubmorphs)grab--attachthismorphtothehand.Inconjunctionwith"drill",thisallowsyoutograbapartofacompoundmorph,evenifit'snotpossibletoclickonthatpart.We'llcovertheworldmenulater,butyoucanhavefuntryingsomeoftheitems.Noticethatitemsendingwithanellipsis("...")expandfuthertoasub-menu.
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Menus
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Backtothemainpage
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1229070628734
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