Examples of org.eclipse.ui.keys.KeyStroke

org.eclipse.ui.keys.KeyStroke

A KeyStroke is defined as an optional set of modifier keys followed optionally by a natural key. A KeyStroke is said to be complete if it contains a natural key. A natural key is any Unicode character (e.g., "backspace", etc.), any character belonging to a natural language (e.g., "A", "1", "[", etc.), or any special control character specific to computers (e.g., "F10", "PageUp", etc.).

All KeyStroke objects have a formal string representation available via the toString() method. There are a number of methods to get instances of KeyStroke objects, including one which can parse this formal string representation.

All KeyStroke objects, via the format() method, provide a version of their formal string representation translated by platform and locale, suitable for display to a user.

KeyStroke objects are immutable. Clients are not permitted to extend this class.

@deprecated Please use org.eclipse.jface.bindings.keys.KeyStroke @since 3.0 @see org.eclipse.ui.keys.ModifierKey @see org.eclipse.ui.keys.NaturalKey

        KeyStroke[] keyStrokeArray = (KeyStroke[]) keyStrokes
                .toArray(new KeyStroke[keyStrokes.size()]);
        Set previousModifierKeys = Collections.EMPTY_SET;
        List naturalKeys = new ArrayList();
        for (int i = 0; i < keyStrokeArray.length; i++) {
            KeyStroke keyStroke = keyStrokeArray[i];
            Set currentModifierKeys = keyStroke.getModifierKeys();


            if (!previousModifierKeys.equals(currentModifierKeys)) {
                // End the old sequence fragment.
                if (i > 0) {
                    stringBuffer.append(formatKeyStrokes(previousModifierKeys,
                            naturalKeys));
                    stringBuffer.append(getKeyStrokeDelimiter());
                }


                // Start a new one.
                previousModifierKeys = currentModifierKeys;
                naturalKeys.clear();


            }


            naturalKeys.add(keyStroke.getNaturalKey());
        }


        stringBuffer
                .append(formatKeyStrokes(previousModifierKeys, naturalKeys));

Related Classes of org.eclipse.ui.keys.KeyStroke

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