/**
* A convience method to read a font from a style.
*
* @param style Style being modified
* @return The font inside the passed style
*/
public static String getFontString(Style style) {
String font = StyleConstants.getFontFamily(style) + "-";
if (StyleConstants.isBold(style)) font += "BOLD";
if (StyleConstants.isItalic(style)) font += "ITALIC";
if (!StyleConstants.isBold(style) && !StyleConstants.isItalic(style)) font += "PLAIN";
font += "-" + StyleConstants.getFontSize(style);
return font;
}
@Override
public void actionPerformed(ActionEvent e) {
JEditorPane editor = getEditor(e);
if (editor != null) {
StyledEditorKit kit = getStyledEditorKit(editor);
MutableAttributeSet attr = kit.getInputAttributes();
isItalic = (StyleConstants.isItalic(attr)) ? false : true;
SimpleAttributeSet sas = new SimpleAttributeSet();
StyleConstants.setItalic(sas, isItalic);
setCharacterAttributes(editor, sas, false);
boolean isEnabling = (StyleConstants.isBold(attr)) ? false : true;
Integer position = getCursorPosition();
if (editor != null
&& editor.getSelectedText() != null
&& editor.getSelectedText().length() > 0)
controller.sendStyleChangeRequest(
currentDocID,
StyleChange.StyleType.ITALIC,
isEnabling,
position,
editor.getSelectedText().length());
updateDocToDataModel();
}
}
/**
* Diese Methode prüft ob eine Stelle im Text kursiv ist
*
* @param pos (int) welche position soll abgefragt werden
* @return (boolean) kursiv true / false
*/
public boolean isItalic(int pos) {
Element element = getCharacterElement(pos);
return StyleConstants.isItalic(element.getAttributes());
}