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| Re: How to unbind F2 key programatically in eclipse java plugin development [message #1805811 is a reply to message #1805790] |
Wed, 24 April 2019 14:11  |
 Sharmila D
Messages: 81
Registered: June 2018 |
Member |
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Hi
Please find the piece of code
Getting exception during unbind of F2 key
ContextManager contextManager = new ContextManager();
BindingManager bindingManager = new BindingManager(contextManager,
commandManager);
IBindingService bindingService = (IBindingService) PlatformUI.
getWorkbench().getAdapter(IBindingService.class);
Binding[] bindings = bindingService.getBindings();
for (Binding binding : bindings) {
if(binding.getTriggerSequence().format().equals("F2"))
{
KeyBinding keyBinding = (KeyBinding) binding;
String contextId = binding.getContextId();
String schemeId = binding.getSchemeId();
KeySequence triggerSequence = keyBinding.getKeySequence();
ParameterizedCommand parameterizedCommand = binding
.getParameterizedCommand();
Command command = parameterizedCommand.getCommand();
KeyBinding deleteBinding = new KeyBinding(triggerSequence,
null, schemeId, contextId, null, null, null,
Binding.USER);
bindingManager.addBinding(deleteBinding);
}
}
If I tried to activate bindingManager Iam getting exceptions
try {
bindingManager
.setActiveScheme(bindingService.getActiveScheme());
} catch (final NotDefinedException e) {
throw new Error(
"Error"); //$NON-NLS-1$
}
If I save the active binding Iam getting exceptions.
try {
bindingService.savePreferences(
bindingManager .getActiveScheme(), bindingManager
.getBindings());
} catch (IOException e) {
e.printStackTrace();
}
Iam adding this code in my perspective plugin. I hope Iam unbinding F2 key but Iam not getting how to activate and save
PLease find the below stack Trace
Cannot get the parent identifier from an undefined scheme. org.eclipse.ui.defaultAcceleratorConfiguration
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