Java Code Examples for javax.swing.event.UndoableEditListener#undoableEditHappened()

The following examples show how to use javax.swing.event.UndoableEditListener#undoableEditHappened() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: InstantRenamePerformer.java    From netbeans with Apache License 2.0 5 votes vote down vote up 
private static void sendUndoableEdit(Document d, UndoableEdit ue) {
    if(d instanceof AbstractDocument) {
        UndoableEditListener[] uels = ((AbstractDocument)d).getUndoableEditListeners();
        UndoableEditEvent ev = new UndoableEditEvent(d, ue);
        for(UndoableEditListener uel : uels) {
            uel.undoableEditHappened(ev);
        }
    }
}
Example 2
Source File: UndoRedoWrappingCooperationTest.java    From netbeans with Apache License 2.0 5 votes vote down vote up 
void sendUndoableEdit(Document d, UndoableEdit ue) {
    if(d instanceof AbstractDocument) {
        UndoableEditListener[] uels = ((AbstractDocument)d).getUndoableEditListeners();
        UndoableEditEvent ev = new UndoableEditEvent(d, ue);
        for(UndoableEditListener uel : uels) {
            uel.undoableEditHappened(ev);
        }
    }
}
Example 3
Source File: CompletionImpl.java    From netbeans with Apache License 2.0 5 votes vote down vote up 
static void sendUndoableEdit(Document d, UndoableEdit ue) {
    if(d instanceof AbstractDocument) {
        UndoableEditListener[] uels = ((AbstractDocument)d).getUndoableEditListeners();
        UndoableEditEvent ev = new UndoableEditEvent(d, ue);
        for(UndoableEditListener uel : uels) {
            uel.undoableEditHappened(ev);
        }
    }
}
Example 4
Source File: MacroDialogSupport.java    From netbeans with Apache License 2.0 5 votes vote down vote up 
private static void sendUndoableEdit(Document d, UndoableEdit ue) {
    if(d instanceof AbstractDocument) {
        UndoableEditListener[] uels = ((AbstractDocument)d).getUndoableEditListeners();
        UndoableEditEvent ev = new UndoableEditEvent(d, ue);
        for(UndoableEditListener uel : uels) {
            uel.undoableEditHappened(ev);
        }
    }
}
Example 5
Source File: AbbrevDetection.java    From netbeans with Apache License 2.0 5 votes vote down vote up 
private static void sendUndoableEdit(Document d, UndoableEdit ue) {
    if(d instanceof AbstractDocument) {
        UndoableEditListener[] uels = ((AbstractDocument)d).getUndoableEditListeners();
        UndoableEditEvent ev = new UndoableEditEvent(d, ue);
        for(UndoableEditListener uel : uels) {
            uel.undoableEditHappened(ev);
        }
    }
}
Example 6
Source File: InstantRefactoringPerformer.java    From netbeans with Apache License 2.0 4 votes vote down vote up 
public InstantRefactoringPerformer(final JTextComponent target, int caretOffset, InstantRefactoringUI ui) {
    releaseAll();
    this.target = target;
    this.ui = ui;
    doc = target.getDocument();

    MutablePositionRegion mainRegion = null;
    List<MutablePositionRegion> regions = new ArrayList<>(ui.getRegions().size());

    for (MutablePositionRegion current : ui.getRegions()) {
        // TODO: type parameter name is represented as ident -> ignore surrounding <> in rename
        if (isIn(current, caretOffset)) {
            mainRegion = current;
        } else {
            regions.add(current);
        }
    }

    if (mainRegion == null) {
        throw new IllegalArgumentException("No highlight contains the caret.");
    }

    regions.add(0, mainRegion);

    region = new SyncDocumentRegion(doc, regions);

    if (doc instanceof BaseDocument) {
        BaseDocument bdoc = ((BaseDocument) doc);
        bdoc.addPostModificationDocumentListener(this);
        
        UndoableWrapper wrapper = MimeLookup.getLookup("text/x-java").lookup(UndoableWrapper.class);
        if(wrapper != null) {
            wrapper.setActive(true, this);
        }

        UndoableEdit undo = new CancelInstantRenameUndoableEdit(this);
        for (UndoableEditListener l : bdoc.getUndoableEditListeners()) {
            l.undoableEditHappened(new UndoableEditEvent(doc, undo));
        }
    }

    target.addKeyListener(this);

    target.putClientProperty(InstantRefactoringPerformer.class, this);
    target.putClientProperty("NetBeansEditor.navigateBoundaries", mainRegion); // NOI18N
	
    requestRepaint();
    
    target.select(mainRegion.getStartOffset(), mainRegion.getEndOffset());
    
    span = region.getFirstRegionLength();
    compl = new CompletionLayout(this);
    compl.setEditorComponent(target);
    final KeyStroke OKKS = ui.getKeyStroke();
    target.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(OKKS, OKActionKey);
    Action OKAction = new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent ae) {
            if(registry.contains(InstantRefactoringPerformer.this)) {
                doFullRefactoring();
                target.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).remove(OKKS);
                target.getActionMap().remove(OKActionKey);
            } else {
                target.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).remove(OKKS);
                target.getActionMap().remove(OKActionKey);
            }
        }
    };
    target.getActionMap().put(OKActionKey, OKAction);
    final KeyStroke keyStroke = ui.getKeyStroke();
    compl.showCompletion(ui.getOptions(), caretOffset, Bundle.INFO_PressAgain(getKeyStrokeAsText(keyStroke)));
    
    registry.add(this);
}
Example 7
Source File: InstantRenamePerformer.java    From netbeans with Apache License 2.0 4 votes vote down vote up 
/** Creates a new instance of InstantRenamePerformer */
private InstantRenamePerformer(JTextComponent target, Set<Token> highlights, int caretOffset) throws BadLocationException {
    this.target = target;
    doc = target.getDocument();

    MutablePositionRegion mainRegion = null;
    List<MutablePositionRegion> regions = new ArrayList<MutablePositionRegion>();

    for (Token h : highlights) {
        // type parameter name is represented as ident -> ignore surrounding <> in rename
        int delta = h.id() == JavadocTokenId.IDENT && h.text().charAt(0) == '<' && h.text().charAt(h.length() - 1) == '>' ? 1 : 0;
        Position start = NbDocument.createPosition(doc, h.offset(null) + delta, Bias.Backward);
        Position end = NbDocument.createPosition(doc, h.offset(null) + h.length() - delta, Bias.Forward);
        MutablePositionRegion current = new MutablePositionRegion(start, end);
        
        if (isIn(current, caretOffset)) {
            mainRegion = current;
        } else {
            regions.add(current);
        }
    }

    if (mainRegion == null) {
        throw new IllegalArgumentException("No highlight contains the caret.");
    }

    regions.add(0, mainRegion);

    region = new SyncDocumentRegion(doc, regions);

    if (doc instanceof BaseDocument) {
        BaseDocument bdoc = ((BaseDocument) doc);
        bdoc.setPostModificationDocumentListener(this);

        UndoableEdit undo = new CancelInstantRenameUndoableEdit(this);
        for (UndoableEditListener l : bdoc.getUndoableEditListeners()) {
            l.undoableEditHappened(new UndoableEditEvent(doc, undo));
        }
    }

    target.addKeyListener(this);

    target.putClientProperty(InstantRenamePerformer.class, this);
    target.putClientProperty("NetBeansEditor.navigateBoundaries", mainRegion); // NOI18N
	
    requestRepaint();
    
    target.select(mainRegion.getStartOffset(), mainRegion.getEndOffset());
    
    span = region.getFirstRegionLength();
    
    registry.add(this);
    sendUndoableEdit(doc, CloneableEditorSupport.BEGIN_COMMIT_GROUP);
}