| Suppress Add Xtext Nature Dialogue causes Problem [message #1456525] |
Thu, 30 October 2014 12:58  |
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Hi,
I have added below code to suppress Add to Xtext Nature dialogue
import org.eclipse.core.resources.IResource;
import org.eclipse.xtext.builder.nature.ToggleXtextNatureAction;
import org.eclipse.xtext.ui.editor.AbstractDirtyStateAwareEditorCallback;
import org.eclipse.xtext.ui.editor.XtextEditor;
import com.google.inject.Inject;
@SuppressWarnings("restriction")
public class CustomNatureAddingEditorCallback extends AbstractDirtyStateAwareEditorCallback
{
@Inject
private ToggleXtextNatureAction toggleNature;
@Override
public void afterCreatePartControl(XtextEditor editor) {
super.afterCreatePartControl(editor);
IResource resource = editor.getResource();
toggleNature.toggleNature(resource.getProject());
}
}
and added this CustomNatureAddingEditorCallback to My XtextProject XtextProjectUiModel.java.
I am getting an unusual issue is after adding this, the cross reference Dsl elements are loaded .
I have added this code to suppress dialogues to parent DslProject and the Cross Reference DSL project doesnot have the suppress code as that DSL file never gets Opened in Editor.
This is unusual because, it shows inconsistency in loading the cross Reference Dsl ie sometimes it does and other times it doesn't.
Any idea,what could be causing this?
Cheers
Kunal
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| Re: Suppress Add Xtext Nature Dialogue causes Problem [message #1456583 is a reply to message #1456525] |
Thu, 30 October 2014 14:03  |
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Hi,
I got it resolved by adding the code like this :
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.xtext.ui.XtextProjectHelper;
import org.eclipse.xtext.ui.editor.AbstractDirtyStateAwareEditorCallback;
import org.eclipse.xtext.ui.editor.XtextEditor;
@SuppressWarnings("restriction")
public class CustomNatureAddingEditorCallback extends AbstractDirtyStateAwareEditorCallback
{
@Override
public void afterCreatePartControl(XtextEditor editor) {
super.afterCreatePartControl(editor);
IResource resource = editor.getResource();
if (resource != null && !XtextProjectHelper.hasNature(resource.getProject()) && resource.getProject().isAccessible() &&
!resource.getProject().isHidden()) {
toggleNature(resource.getProject());
}
}
private void toggleNature(IProject project) {
try {
IProjectDescription desc = project.getDescription();
String[] natureIds = desc.getNatureIds();
if(natureIds.length==0){
String[] natureId = new String[1];
natureId[0]=XtextProjectHelper.NATURE_ID;
natureIds=natureId;
}else
{
natureIds[natureIds.length+1]=XtextProjectHelper.NATURE_ID;
}
desc.setNatureIds(natureIds);
project.setDescription(desc, null);
} catch (CoreException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
[Updated on: Thu, 30 October 2014 14:03] Report message to a moderator |
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