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carlos.lucasius@canada 1998-04-08:
Bug from Corel (licensee) for JFC1.1 using JDK1.1.4 on WINNT4.0.
Corel: "Very critical bug for our product - requires immediate attention."

As it is, images/links/anchors are loaded from file and rendered okay
(maybe some sort of icon for anchors...). It would be nice to have an
API added to HTMLEditorKit (or some other class) to allow for the insertion
of these elements at a given location. Right now, we can add them by
adding/modifying the appropriate attributes in the document but this is
a little clumsy since it's highly dependent on your specific implementation.

    This also is not always possible because there has to be a paragraph
element already present to insert the text (as far as I know there's no
easy way of inserting a paragraph element) For instance try the following:
    1. open an HTML file which contains 2 consecutive horizontal rules.
    2. place the cursor between the two. (it will be at start of the
second rule)
    3. type a character.
    4. The following Exception is thrown

Exception occurred during event dispatching:
java.lang.NullPointerException:
        at
com.sun.java.swing.text.DefaultStyledDocument.insertUpdate(DefaultStyledDocument.java:389)

        at
com.sun.java.swing.text.AbstractDocument.insertString(AbstractDocument.java:412)

        at
cccorp.cabot.htmledit.engine.CCCEditorPane.replaceSelection(CCCEditorPane.java:248)

        at
com.sun.java.swing.text.DefaultEditorKit$DefaultKeyTypedAction.

actionPerformed(DefaultEditorKit.java:650)
        at
com.sun.java.swing.text.JTextComponent.processComponentKeyEvent(JTextComponent.java:1026)

        at
com.sun.java.swing.JComponent.processKeyEvent(JComponent.java:1256)
        at java.awt.Component.processEvent(Component.java:2138)
        at java.awt.Container.processEvent(Container.java:890)
        at java.awt.Component.dispatchEventImpl(Component.java:1764)
        at java.awt.Container.dispatchEventImpl(Container.java:935)
        at java.awt.Component.dispatchEvent(Component.java:1704)
        at
java.awt.LightweightDispatcher.processKeyEvent(Container.java:1407)
        at
java.awt.LightweightDispatcher.dispatchEvent(Container.java:1393)
        at java.awt.Container.dispatchEventImpl(Container.java:922)
        at java.awt.Window.dispatchEventImpl(Window.java:443)
        at java.awt.Component.dispatchEvent(Component.java:1704)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:63)