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Re: show EObject in properties view [message #499617 is a reply to message #499593] |
Mon, 23 November 2009 14:38 |
Ed Merks Messages: 33218 Registered: July 2009 |
Senior Member |
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Robert,
Comments below.
Robert Wloch wrote:
> Hi there,
>
> I build a model browser using the PDE "view" example project. My
> ViewContentProvider returns a TreeObject which you can think of as a
> wrapper for an EObject shown in a TreeViewer that's initialized in my
> BrowserView class.
>
> What I'd like to achieve is to see the EMF properties view for the
> selected TreeObject. I've been experimenting by making my TreeObjects
> implement IPropertySource, but then read this
> http://www.eclipsezone.com/eclipse/forums/t106847.html Utilizing the
> generated edit Plug-in's providers (IItemPropertySource) seems to make
> more sense anyways. So, I had a look into the generated editor
> Plug-in's Editor class. I tried to rebuild in my BrowserView what I've
> found there related to "propertySheetPage". With an ISelectionChanged
> listener I forward selection changes to the ExtendedPropertySheetPage
> and I build my own PropertySourceProvider to provide the EObjects from
> my TreeObjects. The debugger show's this is working, however not shown
> in the properties view.
>
> I think I'm still missing to register my propertySheetPage at the
> property view somehow, but didn't find how the EMF editor exactly does
> this. Any help on this is apreciated.
The generator editor has this:
public Object getAdapter(Class key)
{
if (key.equals(IContentOutlinePage.class))
{
return showOutlineView() ? getContentOutlinePage() : null;
}
* else if (key.equals(IPropertySheetPage.class))
{
return getPropertySheetPage();*
}
>
> Would there be another way to somehow register the active propery view
> as selection listener on a TreeViewer?
Also note that the editor does and also listens to viewers and forwards
those as the editor's selection.
public void init(IEditorSite site, IEditorInput editorInput)
{
setSite(site);
setInputWithNotify(editorInput);
setPartName(editorInput.getName());
* site.setSelectionProvider(this);*
>
> Thanks for helping
>
> Rob
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Robert,<br>
<br>
Comments below.<br>
<br>
Robert Wloch wrote:
<blockquote cite="mid:hee0jq$nrj$1@build.eclipse.org" type="cite">Hi
there,
<br>
<br>
I build a model browser using the PDE "view" example project. My
ViewContentProvider returns a TreeObject which you can think of as a
wrapper for an EObject shown in a TreeViewer that's initialized in my
BrowserView class.
<br>
<br>
What I'd like to achieve is to see the EMF properties view for the
selected TreeObject. I've been experimenting by making my TreeObjects
implement IPropertySource, but then read this
<a class="moz-txt-link-freetext" href="http://www.eclipsezone.com/eclipse/forums/t106847.html">http://www.eclipsezone.com/eclipse/forums/t106847.html</a>. Utilizing the
generated edit Plug-in's providers (IItemPropertySource) seems to make
more sense anyways. So, I had a look into the generated editor
Plug-in's Editor class. I tried to rebuild in my BrowserView what I've
found there related to "propertySheetPage". With an ISelectionChanged
listener I forward selection changes to the ExtendedPropertySheetPage
and I build my own PropertySourceProvider to provide the EObjects from
my TreeObjects. The debugger show's this is working, however not shown
in the properties view.
<br>
<br>
I think I'm still missing to register my propertySheetPage at the
property view somehow, but didn't find how the EMF editor exactly does
this. Any help on this is apreciated.
<br>
</blockquote>
The generator editor has this:<br>
<br>
<small> public Object getAdapter(Class key)<br>
{<br>
if (key.equals(IContentOutlinePage.class))<br>
{<br>
return showOutlineView() ? getContentOutlinePage() : null;<br>
}<br>
<b> else if (key.equals(IPropertySheetPage.class))<br>
{<br>
return getPropertySheetPage();</b><br>
}</small><br>
<blockquote cite="mid:hee0jq$nrj$1@build.eclipse.org" type="cite"><br>
Would there be another way to somehow register the active propery view
as selection listener on a TreeViewer?
<br>
</blockquote>
Also note that the editor does and also listens to viewers and forwards
those as the editor's selection.<br>
<br>
public void init(IEditorSite site, IEditorInput editorInput)<br>
{<br>
setSite(site);<br>
setInputWithNotify(editorInput);<br>
setPartName(editorInput.getName());<br>
<b> site.setSelectionProvider(this);</b><br>
<br>
<blockquote cite="mid:hee0jq$nrj$1@build.eclipse.org" type="cite"><br>
Thanks for helping
<br>
<br>
Rob
<br>
</blockquote>
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--------------020609080903020008090508--
Ed Merks
Professional Support: https://www.macromodeling.com/
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