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Find Editors Juno [message #1057948]

Fri, 10 May 2013 02:20

hekar khani

Messages: 2
Registered: May 2013

Junior Member

I'm porting a plugin to Eclipse 4.2 (Juno) from Indigo, but I'm having trouble finding an alternative to org.eclipse.ui.ide.ResourceUtil. It was removed from org.eclipse.ui.ide.

The respective method I need is static IEditorPart findEditor(IWorkbenchPage page, IFile file).

Is there any alternative to findEditor for Juno?

I wanted to rewrite the findEditor function, but I noticed that FindEditorInput is not available either.

def findEditor(page: IWorkbenchPage, file: IFile): IEditorPart = {
// handle the common case where the editor input is a FileEditorInput
val editor = page.findEditor(new FileEditorInput(file));
if (editor != null) {
return editor;
}

// check for editors that have their own kind of input that adapts to IFile,
// being careful not to force loading of the editor
val refs = page.getEditorReferences()
for (ref <- refs) {
val part = ref.getEditor(false)
if (part != null) {
val editorFile = getFile(part.getEditorInput())
if (editorFile != null && file.equals(editorFile)) {
return part
}
}
}

return null
}

Am I just doing something wrong, can I just import Eclipse 3.7 plugins instead?

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Re: Find Editors Juno [message #1057997 is a reply to message #1057948]

Fri, 10 May 2013 12:21

Ed Merks

Messages: 33137
Registered: July 2009

Senior Member

Hekar,

That class is there there for me. Nothing was removed from the IDE
bundle...

On 10/05/2013 2:15 PM, hekar khani wrote:
> I'm porting a plugin to Eclipse 4.2 (Juno) from Indigo, but I'm having
> trouble finding an alternative to org.eclipse.ui.ide.ResourceUtil. It
> was removed from org.eclipse.ui.ide.
>
> The respective method I need is static IEditorPart
> findEditor(IWorkbenchPage page, IFile file).
>
> Is there any alternative to findEditor for Juno?
>
>
> I wanted to rewrite the findEditor function, but I noticed that
> FindEditorInput is not available either.
>
> def findEditor(page: IWorkbenchPage, file: IFile): IEditorPart = {
> // handle the common case where the editor input is a FileEditorInput
> val editor = page.findEditor(new FileEditorInput(file));
> if (editor != null) {
> return editor;
> }
>
> // check for editors that have their own kind of input that adapts
> to IFile,
> // being careful not to force loading of the editor
> val refs = page.getEditorReferences()
> for (ref <- refs) {
> val part = ref.getEditor(false)
> if (part != null) {
> val editorFile = getFile(part.getEditorInput())
> if (editorFile != null && file.equals(editorFile)) {
> return part
> }
> }
> }
>
> return null
> }
>
> Am I just doing something wrong, can I just import Eclipse 3.7 plugins
> instead?

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: Find Editors Juno [message #1058096 is a reply to message #1057948]

Sat, 11 May 2013 03:20

hekar khani

Messages: 2
Registered: May 2013

Junior Member

Oh, I see it's a part of the 3.8 jars rather than the 4.2 jars.

Simply view the dependencies tab in plugin.xml and set the version numbers of org.eclipse.ui.ide to 3.8.x.

Thanks!

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