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From "Jason Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLEX-33791) TextLayoutFramework EditManager.ApplyFormat ignoring selection range
Date Tue, 01 Oct 2013 20:25:23 GMT

     [ https://issues.apache.org/jira/browse/FLEX-33791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Taylor updated FLEX-33791:
--------------------------------

    Attachment: TLFApplyFormat_SDK4.9.png

correct output

> TextLayoutFramework EditManager.ApplyFormat ignoring selection range
> --------------------------------------------------------------------
>
>                 Key: FLEX-33791
>                 URL: https://issues.apache.org/jira/browse/FLEX-33791
>             Project: Apache Flex
>          Issue Type: Bug
>    Affects Versions: Apache Flex 4.10.0
>         Environment: any 4.10 SDK
>            Reporter: Jason Taylor
>         Attachments: TLFApplyFormat_SDK4.10.png, TLFApplyFormat_SDK4.9.png
>
>
> when specifiying a text range for format to be applied, format is instead applied to
entire paragraph
> <s:TextArea width="100%" height="100%" id="txt">
>         <s:content>
>             Lorem ipsum dolor sit amet, consectetur adipiscing elit.<s:br/>
>             Nulla sed metus facilisis, elementum arcu a, euismod est.<s:br/>
>             Vivamus quis quam nec sapien accumsan luctus sit amet a magna.<s:br/>
>             Vivamus eu erat ac est ullamcorper egestas eget nec mauris.<s:br/>
>             Cras fringilla leo a risus luctus, eu volutpat diam luctus<s:br/>
>         </s:content>
>     </s:TextArea>
>     <fx:Script><![CDATA[
>         import flashx.textLayout.edit.EditManager;
>         import flashx.textLayout.edit.SelectionState;
>         import flashx.textLayout.elements.TextFlow;
>         import flashx.textLayout.formats.TextLayoutFormat;
>         import mx.events.FlexEvent;
>         private function OnCreationComplete(event:FlexEvent):void
>         {
>             SetRegionColor(txt.textFlow, 5, 6, 0xB9CCFF);
>         }
>         public  function SetRegionColor(objFlow:TextFlow, iStart:int, iEnd:int, iBackgroundColor:*,
nBgAlpha:Number = 1):void
>         {
>             try
>             {
>                 var objFormat:TextLayoutFormat = new TextLayoutFormat();
>                 objFormat.backgroundColor = iBackgroundColor;
>                 objFormat.backgroundAlpha = nBgAlpha;
>                 var objSelection:SelectionState = new SelectionState(objFlow, iStart,
iEnd);
>                 if(objFlow.interactionManager == null || objFlow.interactionManager is
EditManager == true)
>                 {
>                     var objManager:EditManager =  objFlow.interactionManager as EditManager;
>                     objManager.applyFormat(objFormat, objFormat, objFormat, objSelection);
>                 }
>                 else
>                 {
>                     throw new Error("TextFlow is Not Editable");
>                 }
>             }
>             catch(objError:Error)
>             {
>                 trace("DocColorUtils::SetRegionColor Error: " + objError.message, objError);
>             }
>         }
>         ]]></fx:Script>



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