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SWT ColorDialog listener registration [message #437293]

Wed, 02 June 2004 17:26

selim

Messages: 31
Registered: July 2009

Member

ColorDialog has no method to add any listener.
How can I get ColorDialog registered mouselistener or a listener?
ColorDialog.getParent() does not work.
Thanks.

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Re: SWT ColorDialog listener registration [message #437373 is a reply to message #437293]

Thu, 03 June 2004 13:02

Steve Northover

Messages: 1636
Registered: July 2009

Senior Member

You can't. Dialogs in SWT are quite platform specific. As such, they are
presented as "lumps of functionality" rather than exposing the widgets
underneath (which vary wildy between platforms). Why do you need to do
this?

"Selim Yucel" <selimyucel@yahoo.com> wrote in message
news:c9l2kf$jif$1@eclipse.org...
> ColorDialog has no method to add any listener.
> How can I get ColorDialog registered mouselistener or a listener?
> ColorDialog.getParent() does not work.
> Thanks.
>

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Re: SWT ColorDialog listener registration [message #437385 is a reply to message #437373]

Thu, 03 June 2004 13:28

selim

Messages: 31
Registered: July 2009

Member

I have a plugin application which is a 3DViewer. I like to set the back
ground color of viewer canvas instantly while the mouse moves on
gradiently painted custom color defining canvas of ColorDialog.
If I could find a way of reaching ColorDialog canvas, It would solve the
problem.
Thanks.

Steve Northover wrote:

> You can't. Dialogs in SWT are quite platform specific. As such, they are
> presented as "lumps of functionality" rather than exposing the widgets
> underneath (which vary wildy between platforms). Why do you need to do
> this?

> "Selim Yucel" <selimyucel@yahoo.com> wrote in message
> news:c9l2kf$jif$1@eclipse.org...
> > ColorDialog has no method to add any listener.
> > How can I get ColorDialog registered mouselistener or a listener?
> > ColorDialog.getParent() does not work.
> > Thanks.
> >

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Re: SWT ColorDialog listener registration [message #437543 is a reply to message #437385]

Mon, 07 June 2004 14:21

Steve Northover

Messages: 1636
Registered: July 2009

Senior Member

You won't be able to do this without writing your own color dialog. As I
said, the operating system color dialogs are all totally different.

"Selim Yucel" <selimyucel@yahoo.com> wrote in message
news:c9n91h$9fd$1@eclipse.org...
> I have a plugin application which is a 3DViewer. I like to set the back
> ground color of viewer canvas instantly while the mouse moves on
> gradiently painted custom color defining canvas of ColorDialog.
> If I could find a way of reaching ColorDialog canvas, It would solve the
> problem.
> Thanks.
>
>
>
> Steve Northover wrote:
>
> > You can't. Dialogs in SWT are quite platform specific. As such, they
are
> > presented as "lumps of functionality" rather than exposing the widgets
> > underneath (which vary wildy between platforms). Why do you need to do
> > this?
>
> > "Selim Yucel" <selimyucel@yahoo.com> wrote in message
> > news:c9l2kf$jif$1@eclipse.org...
> > > ColorDialog has no method to add any listener.
> > > How can I get ColorDialog registered mouselistener or a listener?
> > > ColorDialog.getParent() does not work.
> > > Thanks.
> > >
>
>

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