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Vertical alignment of Text widgets in RAP vs SWT [message #997458]

Mon, 07 January 2013 15:51

John Gymer

Messages: 279
Registered: November 2012
Location: UK

Senior Member

Hello,
Does anyone know how to set the vertical alignment of Text in RAP?
In SWT the default behaviour is to align the text entered with the TOP of the entry field, but in RAP the default behaviour is to vertically CENTRE it in the control. For example:

in SWT it is top-aligned:
index.php/fa/12893/0/

but in RAP it is vertically centered:
index.php/fa/12894/0/

Is it possible to change this alignment:
1) programatically?
2) with STYLE on creation of the Text object?
3) with CSS?

Thanks, John

Attachment: RAP-VAlign1.jpg
(Size: 3.53KB, Downloaded 595 times)
Attachment: RAP-VAlign2.jpg
(Size: 4.14KB, Downloaded 569 times)

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Re: Vertical alignment of Text widgets in RAP vs SWT [message #997631 is a reply to message #997458]

Tue, 08 January 2013 07:38

Ivan Furnadjiev

Messages: 2426
Registered: July 2009
Location: Sofia, Bulgaria

Senior Member

Hi John,
this is a SINGLE Text widget with a custom height. Just checked with SWT
Controls Demo and you are absolutely right - in SWT it is top aligned,
in RAP - center. Please open a bugzilla about this difference.
Thanks,
Ivan

On 1/7/2013 5:51 PM, John Gymer wrote:
> Hello,
> Does anyone know how to set the vertical alignment of Text in RAP?
> In SWT the default behaviour is to align the text entered with the TOP of the entry field, but in RAP the default behaviour is to vertically CENTRE it in the control. For example:
>
> in SWT it is top-aligned:
>
>
> but in RAP it is vertically centered:
>
>
> Is it possible to change this alignment:
> 1) programatically?
> 2) with STYLE on creation of the Text object?
> 3) with CSS?
>
> Thanks, John
>

--
Ivan Furnadjiev

Twitter: @EclipseRAP
Blog: http://eclipsesource.com/blogs/

Professional services for RAP and RCP?
http://eclipsesource.com/services/rap/

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Re: Vertical alignment of Text widgets in RAP vs SWT [message #997632 is a reply to message #997631]

Tue, 08 January 2013 09:34

Ralf Sternberg

Messages: 1313
Registered: July 2009

Senior Member

Hi,

This behavior is platform-dependent. In GTK it's vertically centered,
see attached screenshot. The cursor is stretched over the entire height
of the widget. I'd say that this is clearly not a useful application for
a single-line text field. Maybe you want to use a Text with SWT.MULTI?

Regards,
Ralf

--
Ralf Sternberg

Twitter: @EclipseRAP
Blog: http://eclipsesource.com/blogs/

Professional services for RAP and RCP?
http://eclipsesource.com/services/rap/

Attachment: Screenshot from 2013-01-08 10:26:16.png
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Re: Vertical alignment of Text widgets in RAP vs SWT [message #1005038 is a reply to message #997632]

Thu, 24 January 2013 11:11

John Gymer

Messages: 279
Registered: November 2012
Location: UK

Senior Member

Have resolved this by placing the Text inside an intermediate Composite and using a GridLayout on the Composite to get the Text at the top of the Composite. Works a treat!

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