Hi,
I tried to implement shortcuts for traversing the completion popup menu
up and down using ctrl+p and ctrl+n, instead of using the arrow keys
(and having to leave the home row).
I think I have the basic premise right (see diff below), however the
keystroke does not seem to reach the CompletionScrollPane. Ctrl+n is
consumed by the "new file" shortcut, and even if I unbound that nothing
happens.
Any pointers as to what I am missing here? Assume that I have no
experience with the NetBeans source code and structure.
Cheers!
git diff
ide/editor.completion/src/org/netbeans/modules/editor/completion/CompletionScrollPane.java
diff --git
a/ide/editor.completion/src/org/netbeans/modules/editor/completion/CompletionScrollPane.java
b/ide/editor.completion/src/org/netbeans/modules/editor/completion/CompletionScrollPane.java
index d112dbd564..34c2f9eae0 100644
---
a/ide/editor.completion/src/org/netbeans/modules/editor/completion/CompletionScrollPane.java
+++
b/ide/editor.completion/src/org/netbeans/modules/editor/completion/CompletionScrollPane.java
@@ -223,6 +223,16 @@ public class CompletionScrollPane extends JScrollPane {
KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, 0),
BaseKit.downAction, component);
+ // Register alternative up key
+ registerKeybinding(ACTION_COMPLETION_UP, COMPLETION_UP,
+ KeyStroke.getKeyStroke(KeyEvent.VK_P, KeyEvent.CTRL_DOWN_MASK),
+ BaseKit.upAction, component);
+
+ // Register alternative down key
+ registerKeybinding(ACTION_COMPLETION_DOWN, COMPLETION_DOWN,
+ KeyStroke.getKeyStroke(KeyEvent.VK_N, KeyEvent.CTRL_DOWN_MASK),
+ BaseKit.downAction, component);
+
// Register PgDn key
registerKeybinding(ACTION_COMPLETION_PGDN, COMPLETION_PGDN,
KeyStroke.getKeyStroke(KeyEvent.VK_PAGE_DOWN, 0),
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