This is occurring in OL 4.7.1 swf9/10. I searched JIRA for a bug but
couldn't seem to find a match for this situation. Are users supposed to
just enter bugs directly into JIRA or post here first? :)
The issue is that inputtext, once clicked or selected, gets all screwy with
drawing HTML. Once clicked/selected, all text is rendered improperly and
cannot be recovered -- meaning it is always drawn wrong no matter how many
times you set the text.
Run the test program. Just click each button back and forth as many times
as you want and the HTML will render properly. Next, click inside the
inputtext (focus) and/or select text within it. Then click one of the
buttons -- when the text updates, ALL the text will forever be displayed
underlined or bolded depending upon which tag was in use at the time of the
click. So, if you click Bold and then select from the inputtext, click
Underline, and all your text is bolded. Reload the app, perform the same
feat on Underline, and all your text will forever be underlined.
If I set the inputtext selectable="false" the problem still occurs. You
click on the text, it selects it ALL (which I think is another bug?) and
then the HTML rendering behavior appears.
<canvas width="100%" debug="true" height="560" >
<simplelayout axis="y" spacing="10"/>
<button>Bold
<handler name="onclick">
<![CDATA[
test.setAttribute('text','<b>Here is bold</b><br/><br/>And this
should be plaintext<br/><br/><b>And bold again</b>');
]]>
</handler>
</button>
<button>Underlined
<handler name="onclick">
<![CDATA[
test.setAttribute('text','<a href="#"><u><font
color="#0000ff">Here is a hyperlink</font></u></a><br/><br/>And this should
be plaintext');
]]>
</handler>
</button>
<inputtext width="300" height="200" id="test" multiline="true"
oninit="this.setHTML(true)"/>
</canvas>
