Examples of javax.swing.event.DocumentEvent

javax.swing.event.DocumentEvent
Interface for document change notifications. This provides detailed information to Document observers about how the Document changed. It provides high level information such as type of change and where it occurred, as well as the more detailed structural changes (What Elements were inserted and removed). @author Timothy Prinzing @see javax.swing.text.Document @see DocumentListener

        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
        doc.insertString(5, "^^^", null);
        assertEquals(9, part.getStartOffset());
        assertEquals(16, part.getEndOffset());
        DocumentEvent event = createEvent(5, 3, EventType.INSERT);
        part.insertUpdate(event, null, null);
        assertEquals(9, part.getStartOffset());
        assertEquals(16, part.getEndOffset());
    }

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        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
        doc.insertString(7, "^^^", null);
        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
        DocumentEvent event = createEvent(5, 3, EventType.INSERT);
        part.insertUpdate(event, null, null);
        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
    }

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            assertTrue(properties.isOccurred());
        } else {
            assertFalse(properties.isOccurred());
        }


        view.changedUpdate(new DocumentEvent() {
            public int getOffset() {
                return img.getStartOffset();
            }
            public int getLength() {
                return img.getEndOffset() - img.getStartOffset();

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        branch.addAttribute(HTML.Attribute.WIDTH, "200");


        assertFalse(gva.isOccurred());
        assertFalse(th2c.isOccurred());


        view.changedUpdate(new DocumentEvent() {
            public int getOffset() {
                return branch.getStartOffset();
            }
            public int getLength() {
                return branch.getEndOffset() - branch.getStartOffset();

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            @Override
            public void changedUpdate(DocumentEvent event, Shape allocation, ViewFactory factory) {
                // Do nothing.
            }
        };
        DocumentEvent event = new DocumentEvent() {
            public int getOffset() {
                return labelView.getStartOffset();
            }


            public int getLength() {

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        labelView = new LabelView(styledDoc.getDefaultRootElement().getElement(0).getElement(0));
    }


    public void testChangedUpdate() {
        StyleConstants.setUnderline(attrs, true);
        DocumentEvent event = new DocumentEvent() {
            public int getOffset() {
                return labelView.getStartOffset();
            }


            public int getLength() {

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            assertTrue(properties.isOccurred());
        } else {
            assertFalse(properties.isOccurred());
        }


        view.changedUpdate(new DocumentEvent() {
            public int getOffset() {
                return img.getStartOffset();
            }
            public int getLength() {
                return img.getEndOffset() - img.getStartOffset();

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        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
        doc.insertString(5, "^^^", null);
        assertEquals(9, part.getStartOffset());
        assertEquals(16, part.getEndOffset());
        DocumentEvent event = createEvent(5, 3, EventType.INSERT);
        part.insertUpdate(event, null, null);
        assertEquals(9, part.getStartOffset());
        assertEquals(16, part.getEndOffset());
    }

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        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
        doc.insertString(7, "^^^", null);
        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
        DocumentEvent event = createEvent(5, 3, EventType.INSERT);
        part.insertUpdate(event, null, null);
        assertEquals(6, part.getStartOffset());
        assertEquals(13, part.getEndOffset());
    }

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        branch.addAttribute(HTML.Attribute.WIDTH, "200");


        assertFalse(gva.isOccurred());
        assertFalse(th2c.isOccurred());


        view.changedUpdate(new DocumentEvent() {
            public int getOffset() {
                return branch.getStartOffset();
            }
            public int getLength() {
                return branch.getEndOffset() - branch.getStartOffset();

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javax.swing.text.html.StyleSheet_TranslateHTMLToCSS

javax.swing.text.LabelViewTest

javax.swing.text.LabelViewRTest

javax.swing.text.GlyphView_BreakTest

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