Position the widgets
<!--
Isomorphic SmartClient
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SmartClient source code, located under the source/ directory, and the resulting assembled modules
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licensed under the terms of the GNU Lesser General Public License, version 3.
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Selected 16x16 icons within the isomorphic/skins directory are part of the Icon Experience collection
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Copyright 2001 and beyond Isomorphic Software, Inc. Last revised July 20, 2008.
-->
<!-- The following code is revised from SmartClient demo code(SmartClient_70rc2_LGPL.zip).-->
<HTML><HEAD>
<SCRIPT>var isomorphicDir="isomorphic/";</SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Core.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Foundation.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Containers.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Grids.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Forms.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_DataBinding.js></SCRIPT>
<SCRIPT SRC=isomorphic/skins/SmartClient/load_skin.js></SCRIPT>
</HEAD><BODY>
<SCRIPT>
Canvas.create({
ID:"widget",
left:200,
top:225,
width:100,
height:100,
overflow:"hidden",
backgroundImage:"http://www.java2s.com/style/logo.png"
});
// --------------------------------------------------
// top move/grow/shrink buttons
// --------------------------------------------------
Button.create({ left:150, top:75, width:50, height:50, title:"Move",
//mouseStillDown:function(){widget.setTop(widget.getTop()-20)}
mouseStillDown:function(){widget.moveBy(0,-20)}
});
Button.create({ left:225, top:75, width:50, height:50, title:"Grow",
//mouseStillDown:function(){widget.setRect(null, widget.getTop()-20, null, widget.getHeight()+20)}
mouseStillDown:function(){widget.moveBy(0,-20); widget.resizeBy(0,20);}
});
Button.create({ left:300, top:75, width:50, height:50, title:"Shrink",
//mouseStillDown:function(){widget.setRect(null, widget.getHeight() > 0 ? widget.getTop()+20 : null, null, Math.max(widget.getHeight()-20,0))}
mouseStillDown:function(){widget.moveBy(0, widget.getHeight() > 0 ? 20 : 0); widget.setHeight(Math.max(widget.getHeight()-20,0));}
});
// --------------------------------------------------
// bottom move/grow/shrink buttons
// --------------------------------------------------
Button.create({ left:150, top:425, width:50, height:50, title:"Move",
//mouseStillDown:function(){widget.setTop(widget.getTop()+20)}
mouseStillDown:function(){widget.moveBy(0,20)}
});
Button.create({ left:225, top:425, width:50, height:50, title:"Grow",
//mouseStillDown:function(){widget.setBottom(widget.getBottom()+20);}
mouseStillDown:function(){widget.resizeBy(0,20)}
});
Button.create({ left:300, top:425, width:50, height:50, title:"Shrink",
//mouseStillDown:function(){widget.setBottom(Math.max(widget.getBottom()-20,widget.getTop()));}
mouseStillDown:function(){widget.setHeight(Math.max(widget.getHeight()-20,0))}
});
// --------------------------------------------------
// left move/grow/shrink buttons
// --------------------------------------------------
Button.create({ left:50, top:175, width:50, height:50, title:"Move",
//mouseStillDown:function(){widget.setLeft(widget.getLeft()-20)}
mouseStillDown:function(){widget.moveBy(-20,0)}
});
Button.create({ left:50, top:250, width:50, height:50, title:"Grow",
//mouseStillDown:function(){widget.setRect(widget.getLeft()-20, null, widget.getWidth()+20, null)}
mouseStillDown:function(){widget.moveBy(-20,0); widget.resizeBy(20,0);}
});
Button.create({ left:50, top:325, width:50, height:50, title:"Shrink",
//mouseStillDown:function(){widget.setRect(widget.getWidth() > 0 ? widget.getLeft()+20 : null, null, Math.max(widget.getWidth()-20,0), null)}
mouseStillDown:function(){widget.moveBy(widget.getWidth() > 0 ? 20 : 0, 0); widget.setWidth(Math.max(widget.getWidth()-20,0));}
});
// --------------------------------------------------
// right move/grow/shrink buttons
// --------------------------------------------------
Button.create({ left:400, top:175, width:50, height:50, title:"Move",
//mouseStillDown:function(){widget.setLeft(widget.getLeft()+20)}
mouseStillDown:function(){widget.moveBy(20,0)}
});
Button.create({ left:400, top:250, width:50, height:50, title:"Grow",
//mouseStillDown:function(){widget.setRight(widget.getRight()+20);}
mouseStillDown:function(){widget.resizeBy(20,0)}
});
Button.create({ left:400, top:325, width:50, height:50, title:"Shrink",
//mouseStillDown:function(){widget.setRight(Math.max(widget.getRight()-20,widget.getLeft()));}
mouseStillDown:function(){widget.setWidth(Math.max(widget.getWidth()-20,0))}
});
</SCRIPT>
</BODY>
</HTML>
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