@Override
public void mouseMoved(MouseEvent event) {
JTextPane textPane = (JTextPane) event.getSource();
Point point = new Point(event.getX(), event.getY());
int position = textPane.viewToModel(point);
DefaultStyledDocument document = (DefaultStyledDocument) textPane.getDocument();
Element element = document.getCharacterElement(position);
AttributeSet attributeSet = element.getAttributes();
String sLink = (String) attributeSet.getAttribute("link");
if (sLink != null) {
textPane.setCursor(handCursor);
} else {
textPane.setCursor(textCursor);
}
}
private ActionListener getAction(final MouseEvent event) {
Element e = document.getCharacterElement(textPane.viewToModel(event.getPoint()));
ActionListener action = (ActionListener) e.getAttributes().getAttribute(ACTION_ATTRIBUTE);
return action;
}
@Override
public void mouseClicked(MouseEvent event) {
if (event.getClickCount() == 2 && event.getSource() instanceof JList) {
Cursor cursor = hydc3View.getCursor();
hydc3View.setCursor(new Cursor(Cursor.WAIT_CURSOR));
String s = hydc3View.getSelected();
try {
hydc3View.clearDescriptionTextPane();
if (s.matches(".[0-9]+ .+")) {
int index = Integer.parseInt(s.split(" ")[0].substring(1));
s = s.substring(0, 1);
hydc3Model.getDescriptionsByCharacterAndIndex(s, index);
} else if (s.length() == 1) {
hydc3Model.getDescriptionsByCharacter(s);
} else {
hydc3Model.getDescriptionsByWord(s);
}
hydc3View.setDescriptionTextPaneTop();
} catch (Exception e) {
e.printStackTrace();
}
hydc3View.setCursor(cursor);
} else if (event.getSource() instanceof JTextPane) {
JTextPane textPane = (JTextPane) event.getSource();
Point point = new Point(event.getX(), event.getY());
int position = textPane.viewToModel(point);
DefaultStyledDocument document = (DefaultStyledDocument) textPane.getDocument();
Element element = document.getCharacterElement(position);
AttributeSet attributeSet = element.getAttributes();
String sLink = (String) attributeSet.getAttribute("link");
if (sLink != null) {
Cursor cursor = hydc3View.getCursor();
hydc3View.setCursor(new Cursor(Cursor.WAIT_CURSOR));
try {
if (sLink.matches(".")) {
hydc3View.clearDescriptionTextPane();
hydc3Model.getDescriptionsByCharacter(sLink);
hydc3View.setDescriptionTextPaneTop();
} else if (sLink.matches(".[0-9]+")) {
int index = Integer.parseInt(sLink.substring(1));
hydc3View.clearDescriptionTextPane();
hydc3Model.getDescriptionsByCharacterAndIndex(sLink.substring(0, 1), index);
hydc3View.setDescriptionTextPaneTop();
} else {
HashMap<String, Integer> wordPositionMap = hydc3View.getWordPositionMap();
Integer iPosition = wordPositionMap.get(sLink);
if (iPosition != null) {
hydc3View.setDescriptionTextPaneCaretPosition(iPosition);
} else {
hydc3View.clearDescriptionTextPane();
hydc3Model.getDescriptionsByWord(sLink);
hydc3View.setDescriptionTextPaneTop();
}
}
} catch (Exception e) {
e.printStackTrace();
}
hydc3View.setCursor(cursor);
}
}
}
public int getOffsetFromPoint(Point p) {
return textPane.viewToModel(p);
}