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Fix vim-style navigation preventing default Enter action in components with key listeners

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This commit is contained in:
chylex 2024-05-19 15:51:38 +02:00
parent b131413c8d
commit 0e2928a737
Signed by: chylex
GPG Key ID: 4DE42C8F19A80548
1 changed files with 18 additions and 5 deletions

23
src/main/kotlin/com/chylex/intellij/keyboardmaster/feature/vimNavigation/VimNavigationDispatcher.kt
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@ -1,6 +1,7 @@
package com.chylex.intellij.keyboardmaster.feature.vimNavigation
import com.chylex.intellij.keyboardmaster.PluginDisposableService
import com.chylex.intellij.keyboardmaster.feature.vimNavigation.VimNavigationDispatcher.WrappedAction.ForKeyListener
import com.intellij.openapi.actionSystem.ActionUpdateThread
import com.intellij.openapi.actionSystem.AnAction
import com.intellij.openapi.actionSystem.AnActionEvent
@ -20,6 +21,7 @@ import java.awt.event.ActionListener
import java.awt.event.KeyEvent
import java.beans.PropertyChangeEvent
import java.util.concurrent.atomic.AtomicBoolean
import javax.swing.Action
import javax.swing.JComponent
import javax.swing.KeyStroke
@ -28,7 +30,7 @@ internal open class VimNavigationDispatcher<T : JComponent>(final override val c
private val DISPOSABLE = ApplicationManager.getApplication().getService(PluginDisposableService::class.java)
private val ENTER_KEY = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0)
private fun findOriginalEnterAction(component: JComponent): WrappedAction? {
private fun findOriginalEnterAction(component: JComponent): WrappedAction {
var originalEnterAction: WrappedAction? = null
for (container in JBIterable.generate<Container>(component) { it.parent }) {
@ -36,7 +38,7 @@ internal open class VimNavigationDispatcher<T : JComponent>(final override val c
continue
}
container.getActionForKeyStroke(ENTER_KEY)?.let {
container.getActionForKeyStroke(ENTER_KEY)?.takeUnless(::isIgnoredEnterAction)?.let {
originalEnterAction = WrappedAction.ForActionListener(container, it)
}
@ -47,7 +49,11 @@ internal open class VimNavigationDispatcher<T : JComponent>(final override val c
}
}
return originalEnterAction
return originalEnterAction ?: ForKeyListener(component)
}
private fun isIgnoredEnterAction(action: ActionListener): Boolean {
return action is Action && action.getValue(Action.NAME) == "toggle"
}
@Suppress("UnstableApiUsage")
@ -108,7 +114,7 @@ internal open class VimNavigationDispatcher<T : JComponent>(final override val c
}
else {
currentNode = rootNode
originalEnterAction?.perform(actionEvent, keyEvent)
originalEnterAction.perform(actionEvent, keyEvent)
}
}
@ -132,7 +138,7 @@ internal open class VimNavigationDispatcher<T : JComponent>(final override val c
private sealed interface WrappedAction {
fun perform(actionEvent: AnActionEvent, keyEvent: KeyEvent)
class ForActionListener(val component: JComponent, val listener: ActionListener) : WrappedAction {
class ForActionListener(private val component: JComponent, private val listener: ActionListener) : WrappedAction {
override fun perform(actionEvent: AnActionEvent, keyEvent: KeyEvent) {
listener.actionPerformed(ActionEvent(component, ActionEvent.ACTION_PERFORMED, "Enter", keyEvent.`when`, keyEvent.modifiersEx))
}
@ -143,5 +149,12 @@ internal open class VimNavigationDispatcher<T : JComponent>(final override val c
action.actionPerformed(actionEvent)
}
}
class ForKeyListener(private val component: JComponent) : WrappedAction {
override fun perform(actionEvent: AnActionEvent, keyEvent: KeyEvent) {
val unconsumedKeyEvent = KeyEvent(component, keyEvent.id, keyEvent.`when`, keyEvent.modifiersEx, keyEvent.keyCode, keyEvent.keyChar, keyEvent.keyLocation)
component.dispatchEvent(unconsumedKeyEvent)
}
}
}
}