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Merge remote-tracking branch 'origin/GP-5313-dragonmacher-escape-fix-2'

Browse source 
into Ghidra_11.3 (#7241)
This commit is contained in:
Ryan Kurtz 2025-01-27 12:56:51 -05:00
commit 7b7fff095b
1 changed files with 20 additions and 3 deletions
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23
Ghidra/Framework/Docking/src/main/java/docking/KeyBindingOverrideKeyEventDispatcher.java
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@ -281,7 +281,7 @@ public class KeyBindingOverrideKeyEventDispatcher implements KeyEventDispatcher
destination = focusOwner;
}
if (!(destination instanceof JTextComponent)) {
if (!(destination instanceof JTextComponent textComponent)) {
return false; // we only handle text components
}
@ -299,7 +299,9 @@ public class KeyBindingOverrideKeyEventDispatcher implements KeyEventDispatcher
// widgets register actions for Escape and then check for that action.
int code = event.getKeyCode();
if (code == KeyEvent.VK_ESCAPE) {
return false;
// Cell editors will process the Escape key, so let them have it. Otherwise, allow the
// system to process the Escape key as, described above.
return isCellEditing(textComponent);
}
// We've made the executive decision to allow all keys to go through to the text component
@ -310,7 +312,22 @@ public class KeyBindingOverrideKeyEventDispatcher implements KeyEventDispatcher
}
// the key is modified; let it through if the component has a mapping for the key
return hasRegisteredKeyBinding((JTextComponent) destination, event);
return hasRegisteredKeyBinding(textComponent, event);
}
private boolean isCellEditing(JTextComponent c) {
Container parent = c.getParent();
while (parent != null) {
if (parent instanceof JTree tree) {
return tree.isEditing();
}
else if (parent instanceof JTable table) {
return table.isEditing();
}
parent = parent.getParent();
}
return false;
}
/**