IJPL-156230 ui: Introduce ActionButtonUtil

A set of util methods that help to travers the UI tree and find `ActionButton` component

GitOrigin-RevId: a33a87f7f17c4cbe10423a9a6382787399f1f80b

platform/platform-impl/api-dump-unreviewed.txt

@@ -11987,6 +11987,12 @@ pf:com.intellij.openapi.actionSystem.impl.ActionButton$AccessibleActionButton
 - getAccessibleName():java.lang.String
 - getAccessibleRole():javax.accessibility.AccessibleRole
 - getAccessibleStateSet():javax.accessibility.AccessibleStateSet
+f:com.intellij.openapi.actionSystem.impl.ActionButtonUtil
+- sf:INSTANCE:com.intellij.openapi.actionSystem.impl.ActionButtonUtil
+- sf:findActionButton(javax.swing.JComponent,kotlin.jvm.functions.Function1):com.intellij.openapi.actionSystem.impl.ActionButton
+- sf:findActionButtonById(javax.swing.JComponent,java.lang.String):com.intellij.openapi.actionSystem.impl.ActionButton
+- sf:findToolbarActionButton(com.intellij.openapi.actionSystem.ActionToolbar,kotlin.jvm.functions.Function1):com.intellij.openapi.actionSystem.impl.ActionButton
+- sf:findToolbarActionButtonById(com.intellij.openapi.actionSystem.ActionToolbar,java.lang.String):com.intellij.openapi.actionSystem.impl.ActionButton
 c:com.intellij.openapi.actionSystem.impl.ActionButtonWithText
 - com.intellij.openapi.actionSystem.impl.ActionButton
 - sf:SHORTCUT_SHOULD_SHOWN:com.intellij.openapi.util.Key

platform/platform-impl/src/com/intellij/openapi/actionSystem/impl/ActionButtonUtil.kt

@@ -0,0 +1,34 @@
+package com.intellij.openapi.actionSystem.impl
+
+import com.intellij.openapi.actionSystem.ActionManager
+import com.intellij.openapi.actionSystem.ActionToolbar
+import com.intellij.util.ui.UIUtil
+import javax.swing.JComponent
+
+object ActionButtonUtil {
+  @JvmStatic
+  fun findActionButton(component: JComponent,
+                       condition: (ActionButton) -> Boolean): ActionButton? {
+    return UIUtil.uiTraverser(component)
+      .filter(ActionButton::class.java)
+      .filter { condition(it) }
+      .first()
+  }
+
+  @JvmStatic
+  fun findToolbarActionButton(toolbar: ActionToolbar, condition: (ActionButton) -> Boolean): ActionButton? {
+    return findActionButton(toolbar.component, condition)
+  }
+
+  @JvmStatic
+  fun findActionButtonById(component: JComponent, actionId: String): ActionButton? {
+    return findActionButton(component) { button ->
+      ActionManager.getInstance().getId(button.action) == actionId
+    }
+  }
+
+  @JvmStatic
+  fun findToolbarActionButtonById(toolbar: ActionToolbar, actionId: String): ActionButton? {
+    return findActionButtonById(toolbar.component, actionId)
+  }
+}

platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ShowDiffInEditorTooltipInstaller.kt

@@ -9,12 +9,12 @@ import com.intellij.diff.editor.DiffRequestProcessorEditorCustomizer
 import com.intellij.diff.util.DiffUserDataKeysEx
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.actionSystem.ActionToolbar
+import com.intellij.openapi.actionSystem.impl.ActionButtonUtil
 import com.intellij.openapi.application.ApplicationManager
 import com.intellij.openapi.fileEditor.FileEditor
 import com.intellij.openapi.util.Disposer
 import com.intellij.openapi.vcs.VcsBundle
 import com.intellij.openapi.vcs.changes.ui.ActionToolbarGotItTooltip
-import com.intellij.openapi.vcs.changes.ui.findToolbarActionButton
 import com.intellij.openapi.vfs.VirtualFile
 import com.intellij.util.ui.update.DisposableUpdate
 import com.intellij.util.ui.update.MergingUpdateQueue
@@ -53,7 +53,7 @@ private class ShowDiffInEditorTabTooltipHolder(disposable: Disposable,
 
   private fun showGotItTooltip() {
     val diffSettingsButton: (ActionToolbar) -> JComponent? = { toolbar ->
-      findToolbarActionButton(toolbar) { action -> action is SetEditorSettingsActionGroup || action is SetEditorSettingsAction }
+      ActionButtonUtil.findToolbarActionButton(toolbar) { b -> b.action is SetEditorSettingsActionGroup || b.action is SetEditorSettingsAction }
     }
     notificationQueue.queue(DisposableUpdate.createDisposable(this, TOOLTIP_ID) {
       ActionToolbarGotItTooltip(TOOLTIP_ID, VcsBundle.message("show.diff.in.editor.tab.got.it.tooltip"),

platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ui/ActionToolbarGotItTooltip.kt

@@ -5,12 +5,9 @@ import com.intellij.internal.statistic.collectors.fus.ui.GotItUsageCollector
 import com.intellij.internal.statistic.collectors.fus.ui.GotItUsageCollectorGroup
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.actionSystem.ActionToolbar
-import com.intellij.openapi.actionSystem.AnAction
-import com.intellij.openapi.actionSystem.impl.ActionButton
 import com.intellij.openapi.ui.popup.Balloon
 import com.intellij.openapi.util.Disposer
 import com.intellij.ui.GotItTooltip
-import com.intellij.util.ui.UIUtil
 import com.intellij.util.ui.update.Activatable
 import com.intellij.util.ui.update.UiNotifyConnector
 import org.jetbrains.annotations.Nls
@@ -52,10 +49,3 @@ internal class ActionToolbarGotItTooltip(@NonNls private val id: String,
     if (dispose) Disposer.dispose(tooltipDisposable)
   }
 }
-
-internal fun findToolbarActionButton(toolbar: ActionToolbar, condition: (AnAction) -> Boolean): JComponent? {
-  return UIUtil.uiTraverser(toolbar.component)
-    .filter(ActionButton::class.java)
-    .filter { condition(it.action) }
-    .first()
-}

platform/vcs-impl/src/com/intellij/vcs/commit/NonModalCommitPanel.kt

@@ -6,7 +6,7 @@ import com.intellij.openapi.actionSystem.ActionGroup
 import com.intellij.openapi.actionSystem.ActionManager
 import com.intellij.openapi.actionSystem.DataContext
 import com.intellij.openapi.actionSystem.DataProvider
-import com.intellij.openapi.actionSystem.impl.ActionButton
+import com.intellij.openapi.actionSystem.impl.ActionButtonUtil
 import com.intellij.openapi.editor.colors.EditorColorsListener
 import com.intellij.openapi.editor.colors.EditorColorsScheme
 import com.intellij.openapi.project.Project
@@ -29,7 +29,6 @@ import com.intellij.util.ui.JBUI
 import com.intellij.util.ui.JBUI.Borders.empty
 import com.intellij.util.ui.JBUI.Borders.emptyLeft
 import com.intellij.util.ui.JBUI.scale
-import com.intellij.util.ui.UIUtil.uiTraverser
 import com.intellij.util.ui.components.BorderLayoutPanel
 import com.intellij.vcsUtil.VcsUIUtil
 import org.jetbrains.annotations.Nls
@@ -192,7 +191,6 @@ abstract class NonModalCommitPanel(
   }
 }
 
-private fun CommitActionsPanel.getShowCommitOptionsButton(): JComponent? =
-  uiTraverser(this)
-    .filter(ActionButton::class.java)
-    .find { it.action is ShowCommitOptionsAction }
+private fun CommitActionsPanel.getShowCommitOptionsButton(): JComponent? = ActionButtonUtil.findActionButton(this) {
+  it.action is ShowCommitOptionsAction
+}

plugins/coverage-common/src/com/intellij/coverage/view/CoverageView.java

@@ -16,7 +16,7 @@ import com.intellij.ide.util.treeView.AbstractTreeNode;
 import com.intellij.ide.util.treeView.NodeRenderer;
 import com.intellij.openapi.Disposable;
 import com.intellij.openapi.actionSystem.*;
-import com.intellij.openapi.actionSystem.impl.ActionButton;
+import com.intellij.openapi.actionSystem.impl.ActionButtonUtil;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.application.ReadAction;
 import com.intellij.openapi.client.ClientSystemInfo;
@@ -182,7 +182,7 @@ public class CoverageView extends BorderLayoutPanel implements DataProvider, Dis
         final String message = CoverageBundle.message("coverage.filter.gotit", myViewExtension.getElementsName());
         final GotItTooltip gotIt = new GotItTooltip("coverage.view.elements.filter", message, this);
         if (gotIt.canShow()) {
-          final JComponent filterAction = findToolbarActionButtonWithIcon(actionToolbar, FILTER_ICON);
+          final JComponent filterAction = ActionButtonUtil.findToolbarActionButton(actionToolbar, button -> button.getIcon() == FILTER_ICON);
           if (filterAction != null) {
             gotIt.show(filterAction, GotItTooltip.BOTTOM_MIDDLE);
           }
@@ -653,11 +653,4 @@ public class CoverageView extends BorderLayoutPanel implements DataProvider, Dis
       }).submit(AppExecutorUtil.getAppExecutorService());
     }
   }
-
-  private static JComponent findToolbarActionButtonWithIcon(ActionToolbar toolbar, Icon icon) {
-    return UIUtil.uiTraverser(toolbar.getComponent())
-      .filter(ActionButton.class)
-      .filter(button -> button.getIcon() == icon)
-      .first();
-  }
 }