Example usage for javax.swing.text.html HTMLEditorKit createDefaultDocument

List of usage examples for javax.swing.text.html HTMLEditorKit createDefaultDocument

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  6. createDefaultDocument

Introduction

In this page you can find the example usage for javax.swing.text.html HTMLEditorKit createDefaultDocument.

Prototype

public Document createDefaultDocument()

Source Link

Document

Create an uninitialized text storage model that is appropriate for this type of editor.

Usage

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.java2s.com");
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);/*from w w  w.  j  a  v a 2 s  .  c o  m*/

    for (HTMLDocument.Iterator iterator = htmlDoc.getIterator(HTML.Tag.A); iterator.isValid(); iterator
            .next()) {

        AttributeSet attributes = iterator.getAttributes();
        String srcString = (String) attributes.getAttribute(HTML.Attribute.HREF);
        System.out.print(srcString);
        int startOffset = iterator.getStartOffset();
        int endOffset = iterator.getEndOffset();
        int length = endOffset - startOffset;
        String text = htmlDoc.getText(startOffset, length);
        System.out.println(" - " + text);
    }
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.google.com");
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);//  w  w w.ja va2 s .  c o m

    for (HTMLDocument.Iterator iterator = htmlDoc.getIterator(HTML.Tag.A); iterator.isValid(); iterator
            .next()) {

        AttributeSet attributes = iterator.getAttributes();
        String srcString = (String) attributes.getAttribute(HTML.Attribute.HREF);
        System.out.print(srcString);
        int startOffset = iterator.getStartOffset();
        int endOffset = iterator.getEndOffset();
        int length = endOffset - startOffset;
        String text = htmlDoc.getText(startOffset, length);
        System.out.println(" - " + text);
    }
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.google.com");
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);/*from w  ww  .j  ava2 s . c  om*/

    for (HTMLDocument.Iterator iterator = htmlDoc.getIterator(HTML.Tag.A); iterator.isValid(); iterator
            .next()) {

        AttributeSet attributes = iterator.getAttributes();
        String srcString = (String) attributes.getAttribute(HTML.Attribute.HREF);
        System.out.print(srcString);
        int startOffset = iterator.getStartOffset();
        int endOffset = iterator.getEndOffset();
        int length = endOffset - startOffset;
        String text = htmlDoc.getText(startOffset, length);
        System.out.println("  " + text);
    }
}

From source file:DocumentIteratorExample.java

public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.java2s.com");
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);//from ww  w . j  a v a  2 s . c  o m

    for (HTMLDocument.Iterator iterator = htmlDoc.getIterator(HTML.Tag.A); iterator.isValid(); iterator
            .next()) {

        AttributeSet attributes = iterator.getAttributes();
        String srcString = (String) attributes.getAttribute(HTML.Attribute.HREF);
        System.out.print(srcString);
        int startOffset = iterator.getStartOffset();
        int endOffset = iterator.getEndOffset();
        int length = endOffset - startOffset;
        String text = htmlDoc.getText(startOffset, length);
        System.out.println(" - " + text);
    }
    System.exit(0);
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.java2s.com");
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);/*from  w w w .ja  v  a 2  s  .c  om*/

    ElementIterator iterator = new ElementIterator(htmlDoc);
    Element element;
    while ((element = iterator.next()) != null) {
        AttributeSet attributes = element.getAttributes();
        Object name = attributes.getAttribute(StyleConstants.NameAttribute);
        if ((name instanceof HTML.Tag) && (name == HTML.Tag.H1)) {
            StringBuffer text = new StringBuffer();
            int count = element.getElementCount();
            for (int i = 0; i < count; i++) {
                Element child = element.getElement(i);
                AttributeSet childAttributes = child.getAttributes();
                if (childAttributes.getAttribute(StyleConstants.NameAttribute) == HTML.Tag.CONTENT) {
                    int startOffset = child.getStartOffset();
                    int endOffset = child.getEndOffset();
                    int length = endOffset - startOffset;
                    text.append(htmlDoc.getText(startOffset, length));
                }
            }
            System.out.println(name + ": " + text.toString());
        }
    }
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.google.com");
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);/*from w  w w .  jav a  2 s.com*/

    Element element;
    ElementIterator iterator = new ElementIterator(htmlDoc);
    while ((element = iterator.next()) != null) {
        AttributeSet attributes = element.getAttributes();
        Object name = attributes.getAttribute(StyleConstants.NameAttribute);

        if ((name instanceof HTML.Tag) && (name == HTML.Tag.H1 || name == HTML.Tag.H2 || name == HTML.Tag.P)) {
            // Build up content text as it may be within multiple elements
            int count = element.getElementCount();
            for (int i = 0; i < count; i++) {
                Element child = element.getElement(i);
                AttributeSet childAttributes = child.getAttributes();
                if (childAttributes.getAttribute(StyleConstants.NameAttribute) == HTML.Tag.CONTENT) {
                    int startOffset = child.getStartOffset();
                    int endOffset = child.getEndOffset();
                    int length = endOffset - startOffset;
                    System.out.println(htmlDoc.getText(startOffset, length));
                }
            }
        }
    }
}

From source file:ElementIteratorExample.java

public static void main(String args[]) throws Exception {

    if (args.length != 1) {
        System.err.println("Usage: java ElementIteratorExample input-URL");
    }//from  w  w w  . jav  a 2s  . c om

    // Load HTML file synchronously
    URL url = new URL(args[0]);
    URLConnection connection = url.openConnection();
    InputStream is = connection.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);

    HTMLEditorKit htmlKit = new HTMLEditorKit();
    HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
    HTMLEditorKit.Parser parser = new ParserDelegator();
    HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
    parser.parse(br, callback, true);

    // Parse
    ElementIterator iterator = new ElementIterator(htmlDoc);
    Element element;
    while ((element = iterator.next()) != null) {
        AttributeSet attributes = element.getAttributes();
        Object name = attributes.getAttribute(StyleConstants.NameAttribute);
        if ((name instanceof HTML.Tag)
                && ((name == HTML.Tag.H1) || (name == HTML.Tag.H2) || (name == HTML.Tag.H3))) {
            // Build up content text as it may be within multiple elements
            StringBuffer text = new StringBuffer();
            int count = element.getElementCount();
            for (int i = 0; i < count; i++) {
                Element child = element.getElement(i);
                AttributeSet childAttributes = child.getAttributes();
                if (childAttributes.getAttribute(StyleConstants.NameAttribute) == HTML.Tag.CONTENT) {
                    int startOffset = child.getStartOffset();
                    int endOffset = child.getEndOffset();
                    int length = endOffset - startOffset;
                    text.append(htmlDoc.getText(startOffset, length));
                }
            }
            System.out.println(name + ": " + text.toString());
        }
    }
    System.exit(0);
}

From source file:LoadSync.java

public static void doLoadCommand(JTextComponent textComponent, String filename) {
    FileReader reader = null;//from   w  ww.  ja v  a  2 s . c o m
    try {
        System.out.println("Loading");
        reader = new FileReader(filename);

        // Create empty HTMLDocument to read into
        HTMLEditorKit htmlKit = new HTMLEditorKit();
        HTMLDocument htmlDoc = (HTMLDocument) htmlKit.createDefaultDocument();
        // Create parser (javax.swing.text.html.parser.ParserDelegator)
        HTMLEditorKit.Parser parser = new ParserDelegator();
        // Get parser callback from document
        HTMLEditorKit.ParserCallback callback = htmlDoc.getReader(0);
        // Load it (true means to ignore character set)
        parser.parse(reader, callback, true);
        // Replace document
        textComponent.setDocument(htmlDoc);
        System.out.println("Loaded");

    } catch (IOException exception) {
        System.out.println("Load oops");
        exception.printStackTrace();
    } finally {
        if (reader != null) {
            try {
                reader.close();
            } catch (IOException ignoredException) {
            }
        }
    }
}

From source file:Main.java

public static void setPaneHtmlText(String htmlText, JEditorPane pane) {
    if (htmlText == null) {
        pane.setText("");
        return;/*from  www.  java  2s  .co m*/
    } else if (htmlText.length() == 0) {
        pane.setText("");
        return;
    }

    StringReader htmReader = new StringReader(htmlText);
    HTMLEditorKit kit = (HTMLEditorKit) pane.getEditorKitForContentType("text/html");
    HTMLDocument doc = (HTMLDocument) kit.createDefaultDocument();

    ParserDelegator parser = new ParserDelegator();
    try {
        parser.parse(htmReader, doc.getReader(0), true);
    } catch (IOException ex) {
        ex.printStackTrace();
    }
    pane.setDocument(doc);
}

From source file:com.hp.alm.ali.idea.ui.editor.field.HTMLAreaField.java

public static void enableCapability(final JTextPane desc, Project project, String value, boolean editable,
        boolean navigation) {
    value = removeSmallFont(value);/*from   ww  w  . j a  v  a  2 s  . c o  m*/
    HTMLEditorKit kit = new HTMLLetterWrappingEditorKit();
    desc.setEditorKit(kit);
    desc.setDocument(kit.createDefaultDocument());
    if (!editable && navigation) {
        value = NavigationDecorator.explodeHtml(project, value);
    }
    desc.setText(value);
    if (!editable) {
        desc.setCaret(new NonAdjustingCaret());
    }
    desc.addCaretListener(new BodyLimitCaretListener(desc));
    if (editable) {
        String element = checkElements(desc.getDocument().getDefaultRootElement());
        if (element != null) {
            desc.setToolTipText("Found unsupported element '" + element + "', editing is disabled.");
            editable = false;
        }
    }
    desc.setEditable(editable);

    if (editable && SpellCheckerManager.isAvailable()
            && ApplicationManager.getApplication().getComponent(AliConfiguration.class).spellChecker) {
        desc.getDocument().addDocumentListener(new SpellCheckDocumentListener(project, desc));
    }

    Font font = UIManager.getFont("Label.font");
    String bodyRule = "body { font-family: " + font.getFamily() + "; " + "font-size: " + font.getSize()
            + "pt; }";
    ((HTMLDocument) desc.getDocument()).getStyleSheet().addRule(bodyRule);

    // AGM uses plain "p" to create lines, we need to avoid excessive spacing this by default creates
    String paragraphRule = "p { margin-top: 0px; }";
    ((HTMLDocument) desc.getDocument()).getStyleSheet().addRule(paragraphRule);

    Keymap keymap = KeymapManager.getInstance().getActiveKeymap();
    new AnAction() {
        public void actionPerformed(AnActionEvent e) {
            // following is needed to make copy work in the IDE
            try {
                StringSelection selection = new StringSelection(desc.getText(desc.getSelectionStart(),
                        desc.getSelectionEnd() - desc.getSelectionStart()));
                CopyPasteManager.getInstance().setContents(selection);
            } catch (Exception ex) {
                // no clipboard, so what
            }
        }
    }.registerCustomShortcutSet(new CustomShortcutSet(keymap.getShortcuts(IdeActions.ACTION_COPY)), desc);
    new AnAction() {
        public void actionPerformed(AnActionEvent e) {
            // avoid pasting non-supported HTML markup by always converting to plain text
            Transferable contents = CopyPasteManager.getInstance().getContents();
            try {
                desc.getActionMap().get(DefaultEditorKit.cutAction).actionPerformed(null);
                desc.getDocument().insertString(desc.getSelectionStart(),
                        (String) contents.getTransferData(DataFlavor.stringFlavor), null);
            } catch (Exception ex) {
                // no clipboard, so what
            }
        }
    }.registerCustomShortcutSet(new CustomShortcutSet(keymap.getShortcuts(IdeActions.ACTION_PASTE)), desc);
    installNavigationShortCuts(desc);

}