[Xerte] Re: Speaking of MarkWord

[Dave Burnett]

...Fools seldom differ.

I was just checking the css calls. 



From: Julian.Tenney at nottingham.ac.uk
To: xerte at lists.nottingham.ac.uk
Date: Tue, 25 Jan 2011 17:05:03 +0000
Subject: [Xerte] Re: Speaking of MarkWord



Can you set the background via CSS? That would be much easier as then you could use styles and string.replace(), dropping in html to set the styles. However, I suspect not… Otherwise you have to use getTextExtent() to  -- find the metrics of the end of the string leading up to the word you want to highlight – so you know where to start drawing-- work out the w and h of the actual word, so you knowhow wide / deep to draw-- draw the rect somewhere-- loop over the string looking for match. Be a useful engine method, because you’ll be wanting a few functions to do this tidily. From: xerte-bounces at lists.nottingham.ac.uk [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Julian Tenney
Sent: 25 January 2011 16:54
To: Xerte discussion list
Subject: [Xerte] Re: Speaking of MarkWord Difficult bugger. From: xerte-bounces at lists.nottingham.ac.uk [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave Burnett
Sent: 25 January 2011 16:54
To: Xerte list
Subject: [Xerte] Re: Speaking of MarkWord Highlighter.From: Julian.Tenney at nottingham.ac.uk
To: xerte at lists.nottingham.ac.uk
Date: Tue, 25 Jan 2011 16:50:45 +0000
Subject: [Xerte] Re: Speaking of MarkWordYou want to draw a rectangle behind it, like a highlighter, or just make the text a different colour? From: xerte-bounces at lists.nottingham.ac.uk [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave Burnett
Sent: 25 January 2011 16:47
To: Xerte list
Subject: [Xerte] Speaking of MarkWord Xerte 2 desktop.

I don't need any interactivity, just a way to highlight a word or words in a string:
e.g. I would like this [word] to have a yellow highlight.

Method already exist?

Cheers;

Dave
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