freundliche Grüße
scireum - Ein Unternehmen der TTI GmbH
i.A. Andreas Haufler
Projektleiter scireum
-------------------------------------------------------------------------------------------------------
TTI GmbH - TGU scireum, Friedrichstr. 8, 70736
Fellbach
Tel: (0711) 69394632 - E-Mail: address@hidden
Fax: (0711) 69394635 - Internet: http://www.scireum.de
TTI GmbH - Zentrale, Nobelstr. 15, 70569
Stuttgart
Geschäftsführer: Prof. Dr.-Ing. Bernd Bertsche,
Elgar Rödler
Amtsgericht Stuttgart, HRB 19455
From: Andreas Haufler (scireum) [mailto:address@hidden
Sent: Thursday, August 20, 2009 8:13 AM
To: 'Pratyus Patnaik'
Subject: RE: [Swftools-common] Text search in SWF
Hi Pratyus,
you probably want to add the option –T 9
which sets the player version of the resulting swf to 9. This changes the way,
the swf is loaded by your flex application and permits to use TextSnapshot. You
also should keep the instance of TextSnapshot in a variable which is only
filled once after the file was loaded, otherwise some strange errors might
occur.
Example command:
pdf2swf -f -T 9 in.pdf --output out.swf
best regards
Andy
freundliche Grüße
scireum - Ein Unternehmen der TTI GmbH
i.A. Andreas Haufler
Projektleiter scireum
-------------------------------------------------------------------------------------------------------
TTI
GmbH - TGU scireum, Friedrichstr. 8, 70736 Fellbach
Tel: (0711) 69394632 - E-Mail: address@hidden
Fax: (0711) 69394635 - Internet: http://www.scireum.de
TTI
GmbH - Zentrale, Nobelstr. 15, 70569 Stuttgart
Geschäftsführer:
Prof. Dr.-Ing. Bernd Bertsche, Elgar Rödler
Amtsgericht
Stuttgart, HRB 19455
From: address@hidden
[mailto:address@hidden On Behalf Of Pratyus
Patnaik
Sent: Wednesday, August 19, 2009 11:33 PM
To: address@hidden
Subject: [Swftools-common] Text search in SWF
I trying to build a simple application in flex in which I
render a swf in the application. I want to enable user to search text using a
textbox (id="SearchInpt") and button (id="SearchBtn").
I used this following command to convert the pdf to swf
pdf2swf -f file.pdf -o file.swf (thanks Matthias)
I am able to load the swf file into the application, but search always fails.
Below is the code I am using (source: http://wiki.swftools.org/index.php/How_do_I_highlight_text_in_the_SWF%3F).
Am I missing something in the code. I will be grateful for any help or pointers
to resources.
Thanks!
<?xml
version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute" >
<mx:Script>
<![CDATA[
import
mx.controls.SWFLoader;
import
mx.controls.Label;
import
flash.text.TextSnapshot;
public var snapText:TextSnapshot;
private function
doSearch() : void
{
snapText = img.textSnapshot;
if
(SearchInpt.text != '' && SearchInpt.text.length > 1) {
var textPos:int = snapText.findText(0,
SearchInpt.text, false);
snapText.setSelected( 0,
snapText.charCount, false );
if
(textPos > 0) {
do {
snapText.setSelectColor( 0xFFEF00 );
snapText.setSelected( textPos, textPos +
SearchInpt.text.length, true );
textPos =
snapText.findText(textPos + SearchInpt.text.length, SearchInpt.text, false);
}
while (textPos > 0)
}
else
{
Alert.show( "Not found.", "Information"
);
}
}
else
{
snapText.setSelected( 0, snapText.charCount, false
);
}
}
]]>
</mx:Script>
<mx:Panel title="SWF
Player" y = "50" width="100%"
height="100%">
<mx:Canvas id="canvas" width="100%"
height="100%">
<mx:TextInput x="10" y="21" width="80"
id="SearchInpt"/>
<mx:Button x="98" y="21" label="Search"
id="SearchBtn" click = "doSearch()"/>
<mx:SWFLoader id ="img" source="C:/file.swf"
y="50" />
</mx:Canvas>
</mx:Panel>
</mx:Application>