/**
* Formats an individual key into a human readable format. This uses an internationalization
* resource bundle to look up the key. This does the platform-specific formatting for Carbon.
*
* @param key The key to format.
* @return The key formatted as a string; should not be <code>null</code>.
*/
public final String format(final int key) {
final IKeyLookup lookup = KeyLookupFactory.getDefault();
final String name = lookup.formalNameLookup(key);
// TODO consider platform-specific resource bundles
if (Util.isMac()) {
String formattedName = (String) CARBON_KEY_LOOK_UP.get(name);
if (formattedName != null) {
return formattedName;
}
}
return super.format(key);
}
static {
final IKeyLookup lookup = KeyLookupFactory.getDefault();
ALT = new ModifierKey(lookup.getAlt());
COMMAND = new ModifierKey(lookup.getCommand());
CTRL = new ModifierKey(lookup.getCtrl());
SHIFT = new ModifierKey(lookup.getShift());
modifierKeysByName.put(ModifierKey.ALT.toString(), ModifierKey.ALT);
modifierKeysByName.put(ModifierKey.COMMAND.toString(), ModifierKey.COMMAND);
modifierKeysByName.put(ModifierKey.CTRL.toString(), ModifierKey.CTRL);
modifierKeysByName.put(ModifierKey.SHIFT.toString(), ModifierKey.SHIFT);
modifierKeysByName.put(M1_NAME, Util.isMac() ? ModifierKey.COMMAND : ModifierKey.CTRL);
modifierKeysByName.put(M2_NAME, ModifierKey.SHIFT);
modifierKeysByName.put(M3_NAME, ModifierKey.ALT);
modifierKeysByName.put(M4_NAME, Util.isMac() ? ModifierKey.CTRL : ModifierKey.COMMAND);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.bindings.keys.AbstractKeyFormatter#sortModifierKeys(int)
*/
protected int[] sortModifierKeys(final int modifierKeys) {
final IKeyLookup lookup = KeyLookupFactory.getDefault();
final int[] sortedKeys = new int[4];
int index = 0;
if ((modifierKeys & lookup.getAlt()) != 0) {
sortedKeys[index++] = lookup.getAlt();
}
if ((modifierKeys & lookup.getCommand()) != 0) {
sortedKeys[index++] = lookup.getCommand();
}
if ((modifierKeys & lookup.getCtrl()) != 0) {
sortedKeys[index++] = lookup.getCtrl();
}
if ((modifierKeys & lookup.getShift()) != 0) {
sortedKeys[index++] = lookup.getShift();
}
return sortedKeys;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.bindings.keys.KeyFormatter#format(org.eclipse.ui.keys.KeySequence)
*/
public String format(final int key) {
final IKeyLookup lookup = KeyLookupFactory.getDefault();
return lookup.formalNameLookup(key);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.bindings.keys.AbstractKeyFormatter#sortModifierKeys(int)
*/
protected int[] sortModifierKeys(final int modifierKeys) {
final IKeyLookup lookup = KeyLookupFactory.getDefault();
final int[] sortedKeys = new int[4];
int index = 0;
if (Util.isWindows()) {
if ((modifierKeys & lookup.getCtrl()) != 0) {
sortedKeys[index++] = lookup.getCtrl();
}
if ((modifierKeys & lookup.getAlt()) != 0) {
sortedKeys[index++] = lookup.getAlt();
}
if ((modifierKeys & lookup.getShift()) != 0) {
sortedKeys[index++] = lookup.getShift();
}
} else if (Util.isGtk() || Util.isMotif()) {
if ((modifierKeys & lookup.getShift()) != 0) {
sortedKeys[index++] = lookup.getShift();
}
if ((modifierKeys & lookup.getCtrl()) != 0) {
sortedKeys[index++] = lookup.getCtrl();
}
if ((modifierKeys & lookup.getAlt()) != 0) {
sortedKeys[index++] = lookup.getAlt();
}
} else if (Util.isMac()) {
if ((modifierKeys & lookup.getShift()) != 0) {
sortedKeys[index++] = lookup.getShift();
}
if ((modifierKeys & lookup.getCtrl()) != 0) {
sortedKeys[index++] = lookup.getCtrl();
}
if ((modifierKeys & lookup.getAlt()) != 0) {
sortedKeys[index++] = lookup.getAlt();
}
if ((modifierKeys & lookup.getCommand()) != 0) {
sortedKeys[index++] = lookup.getCommand();
}
}
return sortedKeys;
}