Lively Kernel canvas
// this script is evaluated on world load
getPageStack = function() {
return WorldMorph.current().submorphs.detect(function(ea) {return ea.isPageStack})
}
getPlaceHolder = function() {
return getPageStack().submorphs.detect(function(ea) {return ea.isPagePlaceHolder})
}
getNextPage = function() {
var stack = getPageStack();
var currentPlaceholder = getPlaceHolder();
return stack.submorphs[stack.submorphs.indexOf(currentPlaceholder) + 1] ;
}
getPageStack()
getPlaceHolder()
getNextPage()
function($super, bounds) {
$super(new lively.scene.Rectangle(bounds));
this.setFill(Color.rgb(50,50,50));
this.setBorderColor(Color.white);
}
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End-userWebDevelopmentLivelyFabrikandLivelyWiki
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Hasso-Plattner-InstitutPotsdamSoftwareArchitectureGroupProf.Dr.RobertHirschfeldJensLinckeRobertKrahnhttp://www.hpi.uni-potsdam.de/swa/
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Hasso-Plattner-InstitutPotsdamSoftwareArchitectureGroupProf.Dr.RobertHirschfeldJensLinckeRobertKrahnhttp://www.hpi.uni-potsdam.de/swa/
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Hasso-Plattner-InstitutPotsdamSoftwareArchitectureGroupProf.Dr.RobertHirschfeldJensLinckeRobertKrahnhttp://www.hpi.uni-potsdam.de/swa/
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Hasso-Plattner-InstitutPotsdamSoftwareArchitectureGroupProf.Dr.RobertHirschfeldJensLinckeRobertKrahnhttp://www.hpi.uni-potsdam.de/swa/
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current
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stackMorph=newlively.Presentation.PageStack(new);WorldMorph.current().addMorph(stackMorph);stackMorph.setPosition(pt(30,30))stackMorph.getExtent()stackMorph.remove()
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initialize:function($super,bounds){$super(newlively.scene.Rectangle(bounds));this.setFill(Color.rgb(50,50,50));this.setBorderColor(Color.white);},
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initialize(proto)
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initialize:function($super,bounds){$super(newlively.scene.Rectangle(bounds));this.setFill(Color.white);this.setBorderColor(Color.white);},
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0 && ratio < 100) {\n\t\t\t\tthis.setScale(ratio);\n\t\t\t\tthis.setPosition(pt((WorldMorph.current().getExtent().x - this.bounds().extent().x) / 2, 0));\n\t\t\t\tWorldMorph.current().setFill(Color.white);\n\t\t\t}\n\t\t} else {\n\t\t\tthis.setScale(1);\n\t\t\tthis.setPosition(this.oldPosition);\n\t\t\tWorldMorph.current().setFill(this.oldWorldFill);\n\t\t\tthis.oldPosition = null;\t\n\t\t\tthis.oldWorldFill = null\n\t\t}\n\t},\n\t\n\thandlesMouseDown: Functions.True,\n\t\n\tonMouseDown: function ($super, evt) {\n\t\t$super(evt);\n\t\tthis.makeSelection(evt); \t\t\n return true;\n },\n\t\t\n\tmakeSelection: function(evt) { //default behavior is to grab a submorph\n if (this.currentSelection != null) this.currentSelection.removeOnlyIt();\n var m = new SelectionMorph(this.localize(evt.point()).asRectangle());\n this.addMorph(m);\n this.currentSelection = m;\n var handle = new HandleMorph(pt(0,0), lively.scene.Rectangle, evt.hand, m, \"bottomRight\");\n\t\thandle.setExtent(pt(0, 0));\n\t\thandle.mode = 'reshape';\n m.addMorph(handle);\n evt.hand.setMouseFocus(handle);\n\t\t// evt.hand.setKeyboardFocus(handle);\n },\n\t\n})\n\n"]]>
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