Java Code Examples for javax.swing.text.JTextComponent#addKeymap()
The following examples show how to use
javax.swing.text.JTextComponent#addKeymap() .
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Example 1
Source File: MultiKeymap.java From netbeans with Apache License 2.0 | 5 votes |
/** Loads key to action mappings into this keymap * @param bindings array of bindings * @param actions map of [action_name, action] pairs */ public void load(JTextComponent.KeyBinding[] bindings, Map actions) { // now create bindings in keymap(s) for (int i = 0; i < bindings.length; i++) { Action a = (Action)actions.get(bindings[i].actionName); if (a != null) { boolean added = false; if (bindings[i] instanceof MultiKeyBinding) { MultiKeyBinding mb = (MultiKeyBinding)bindings[i]; if (mb.keys != null) { Keymap cur = delegate; for (int j = 0; j < mb.keys.length; j++) { if (j == mb.keys.length - 1) { // last keystroke in sequence cur.addActionForKeyStroke(mb.keys[j], a); } else { // not the last keystroke Action sca = cur.getAction(mb.keys[j]); if (!(sca instanceof KeymapSetContextAction)) { sca = new KeymapSetContextAction(JTextComponent.addKeymap(null, null)); cur.addActionForKeyStroke(mb.keys[j], sca); } cur = ((KeymapSetContextAction)sca).contextKeymap; } } added = true; } } if (!added) { if (bindings[i].key != null) { delegate.addActionForKeyStroke(bindings[i].key, a); } else { // key is null -> set default action setDefaultAction(a); } } } } }
Example 2
Source File: MultiKeymap.java From netbeans with Apache License 2.0 | 4 votes |
/** Construct new keymap. * @param name name of new keymap */ public MultiKeymap(String name) { delegate = JTextComponent.addKeymap(name, null); contextKeys = new ArrayList(); }