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Clicking yes / no did not remove key event properly

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斟酌 鵬兄 2015-12-22 22:54:39 +08:00
parent 3b898d0a63
commit 18770d4b0d
1 changed files with 22 additions and 22 deletions
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44
botanjs/src/Components/MessageBox.js
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@ -23,9 +23,30 @@
, Dand.wrap( "span", null, "comp flsf", yes || "OK" ) , Dand.wrap( "span", null, "comp flsf", yes || "OK" )
); );
var keyBinding = new EventKey(
"KeyDown", function ( e )
{
e = e || window.event;
if ( e.keyCode ) code = e.keyCode;
else if ( e.which ) code = e.which;
if ( no && code == 27 )
{
_no.click();
}
else if( code == 13 && ( e.ctrlKey || e.altKey ) )
{
_yes.click();
}
}
);
doc.addEventListener( keyBinding );
// left right button // left right button
_yes.onclick = function() _yes.onclick = function()
{ {
doc.removeEventListener( keyBinding );
// if handler is set // if handler is set
if( _self.clickHandler ) _self.clickHandler( true ); if( _self.clickHandler ) _self.clickHandler( true );
document.body.removeChild( _self.stage ); document.body.removeChild( _self.stage );
@ -42,34 +63,13 @@
_no.onclick = function() _no.onclick = function()
{ {
doc.removeEventListener( keyBinding );
if( _self.clickHandler ) _self.clickHandler( false ); if( _self.clickHandler ) _self.clickHandler( false );
document.body.removeChild( _self.stage ); document.body.removeChild( _self.stage );
_self.stage = null; _self.stage = null;
}; };
} }
var keyBinding = new EventKey(
"KeyDown", function ( e )
{
e = e || window.event;
if ( e.keyCode ) code = e.keyCode;
else if ( e.which ) code = e.which;
if ( no && code == 27 )
{
_no.click();
doc.removeEventListener( keyBinding );
}
else if( code == 13 && ( e.ctrlKey || e.altKey ) )
{
_yes.click();
doc.removeEventListener( keyBinding );
}
}
);
doc.addEventListener( keyBinding );
// set handler // set handler
if ( handler ) this.clickHandler = handler; if ( handler ) this.clickHandler = handler;