processing/app/src/processing/app/syntax/HtmlSelection.java at master · orgicus/processing · GitHub

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package processing.app.syntax;

import java.awt.datatransfer.DataFlavor;

import java.awt.datatransfer.Transferable;

import java.awt.datatransfer.UnsupportedFlavorException;

import java.io.InputStream;

import java.io.Reader;

import java.io.StringReader;

import java.util.ArrayList;

import java.util.List;

public class HtmlSelection implements Transferable {

private static List<DataFlavor> flavors;

static {

try {

flavors = new ArrayList<DataFlavor>();

flavors.add(DataFlavor.stringFlavor);

flavors.add(new DataFlavor("text/html;class=java.lang.String"));

flavors.add(new DataFlavor("text/html;class=java.io.Reader"));

flavors.add(new DataFlavor("text/html;charset=unicode;class=java.io.InputStream"));

} catch (ClassNotFoundException ex) {

ex.printStackTrace();

}

private String html;

public HtmlSelection(String html) {

this.html = html;

}

public DataFlavor[] getTransferDataFlavors() {

return flavors.toArray(new DataFlavor[flavors.size()]);

}

public boolean isDataFlavorSupported(DataFlavor flavor) {

return flavors.contains(flavor);

}

public Object getTransferData(DataFlavor flavor)

throws UnsupportedFlavorException {

if (flavor.equals(DataFlavor.stringFlavor)) {

return html;

} else if (String.class.equals(flavor.getRepresentationClass())) {

return html;

} else if (Reader.class.equals(flavor.getRepresentationClass())) {

return new StringReader(html);

} else if (InputStream.class.equals(flavor.getRepresentationClass())) {

return new StringReader(html);

}

throw new UnsupportedFlavorException(flavor);

}

processing/app/src/processing/app/syntax/HtmlSelection.java at master · orgicus/processing · GitHub

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