| Default actions in Common Navigator [message #336463] |
Mon, 15 June 2009 11:20  |
Eclipse User |
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Hi,
I hope somebody can help me on this:
I am using the common navigator framework to add my own model (packages,
libraries etc.), from studying jdt I can see that I have to implement
common actions (copy, paste etc.) for those objects by myself, which
makes sense as those actions have special semantics on those non-resources.
But how do I tell the Common navigator to at least show the common
actions (new, refresh etc.)?
Do I have to make my classes adaptable to IResource for that?
thanks in advance
christoph
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| Re: Default actions in Common Navigator [message #336473 is a reply to message #336463] |
Tue, 16 June 2009 04:21  |
| Eclipse User |
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I have hacked around this, but I cannot see why it does not work:
If I add my own version of
org.eclipse.ui.navigator.resources.internal.actions.NewActio nProvider
(simply by copying that class into my sources) as an ActionProvider to my
content, I _do have_ that action.
But when I do simply that:
<extension
point="org.eclipse.ui.navigator.navigatorContent">
<navigatorContent
activeByDefault="true"
contentProvider="de.tuberlin.uebb.emodelica.model.ModelTreeContentProvider "
id="de.tuberlin.uebb.emodelica.navigatorContent"
labelProvider="de.tuberlin.uebb.emodelica.model.ModelLabelProvider "
name="eModelica Navigator content">
<triggerPoints>
<or>
<and>
<instanceof
value="org.eclipse.core.resources.IResource">
</instanceof>
<test
forcePluginActivation="true"
property="org.eclipse.core.resources.extension"
value="mo">
</test>
</and>
<instanceof
value="de.tuberlin.uebb.emodelica.model.dom.DOMNode">
</instanceof>
</or>
</triggerPoints>
<possibleChildren>
<instanceof
value="de.tuberlin.uebb.emodelica.model.dom.DOMNode">
</instanceof>
</possibleChildren>
</navigatorContent>
<navigatorContent
activeByDefault="true"
contentProvider=" de.tuberlin.uebb.emodelica.model.project.impl.MosilabProject ContentProvider "
id="de.tuberlin.uebb.emodelica.projectContent"
labelProvider=" de.tuberlin.uebb.emodelica.model.project.impl.MosilabProject LabelProvider "
name="eModelica Project content"
priority="high">
<possibleChildren>
<or>
<instanceof
value="de.tuberlin.uebb.emodelica.model.project.IModelicaResource ">
</instanceof>
</or></possibleChildren>
<triggerPoints>
<or>
<adapt
type="org.eclipse.core.resources.IProject">
<test
forcePluginActivation="true"
property="org.eclipse.core.resources.projectNature"
value="de.tuberlin.uebb.emodelica.nature">
</test>
</adapt>
<instanceof
value="de.tuberlin.uebb.emodelica.model.project.IModelicaResource ">
</instanceof>
</or>
</triggerPoints>
<actionProvider
class="de.tuberlin.uebb.emodelica.ui.navigator.ActionProvider "
id="de.tuberlin.uebb.emodelica.actions.StandardActions"
overrides="org.eclipse.ui.navigator.resources.actions.EditActions "
priority="higher">
</actionProvider>
<actionProvider
class=" org.eclipse.ui.navigator.resources.internal.actions.NewActio nProvider "
id="org.eclipse.ui.navigator.resources.NewActions"
priority="highest">
<enablement>
<or>
<instanceof
value="de.tuberlin.uebb.emodelica.model.project.IMosilabSource ">
</instanceof>
</or>
</enablement>
</actionProvider>
</navigatorContent>
Nothing seems to happen. Is that because NewActionProvider resides in an
internal package? If yes shouldn't it be visible by default? How come it
is not, even if my Model is adaptable to IResource?
I gues the same goes for all those ActionProviders in
org.eclipse.ui.navigator.resources.internal.actions
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