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[debugger] Convert XQuickEvaluateHandler to Kotlin
GitOrigin-RevId: e8792643c2f4a306853de14fbe9ed8d551384d4b
This commit is contained in:
Nikolay Rykunov
committed by
intellij-monorepo-bot
intellij-monorepo-bot
parent
760af9ca4f
commit
bf81387373
@@ -1,106 +1,99 @@
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// Copyright 2000-2023 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
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package com.intellij.xdebugger.impl.evaluate.quick;
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// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
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package com.intellij.xdebugger.impl.evaluate.quick
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import com.intellij.codeInsight.TargetElementUtil;
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import com.intellij.openapi.diagnostic.Logger;
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import com.intellij.openapi.editor.Document;
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import com.intellij.openapi.editor.Editor;
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import com.intellij.openapi.editor.SelectionModel;
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import com.intellij.openapi.project.Project;
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import com.intellij.openapi.util.TextRange;
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import com.intellij.psi.PsiDocumentManager;
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import com.intellij.util.ui.UIUtil;
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import com.intellij.xdebugger.XDebugSession;
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import com.intellij.xdebugger.XDebuggerManager;
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import com.intellij.xdebugger.evaluation.ExpressionInfo;
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import com.intellij.xdebugger.evaluation.XDebuggerEvaluator;
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import com.intellij.xdebugger.impl.evaluate.quick.common.AbstractValueHint;
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import com.intellij.xdebugger.impl.evaluate.quick.common.QuickEvaluateHandler;
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import com.intellij.xdebugger.impl.evaluate.quick.common.ValueHintType;
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import com.intellij.xdebugger.settings.XDebuggerSettingsManager;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import org.jetbrains.concurrency.AsyncPromise;
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import org.jetbrains.concurrency.Promise;
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import org.jetbrains.concurrency.Promises;
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import com.intellij.codeInsight.TargetElementUtil
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import com.intellij.openapi.diagnostic.Logger
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import com.intellij.openapi.editor.Editor
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import com.intellij.openapi.project.Project
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import com.intellij.openapi.util.TextRange
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import com.intellij.psi.PsiDocumentManager
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import com.intellij.util.Function
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import com.intellij.util.ui.UIUtil
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import com.intellij.xdebugger.XDebuggerManager
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import com.intellij.xdebugger.evaluation.ExpressionInfo
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import com.intellij.xdebugger.evaluation.XDebuggerEvaluator
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import com.intellij.xdebugger.impl.evaluate.quick.common.AbstractValueHint
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import com.intellij.xdebugger.impl.evaluate.quick.common.QuickEvaluateHandler
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import com.intellij.xdebugger.impl.evaluate.quick.common.ValueHintType
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import com.intellij.xdebugger.settings.XDebuggerSettingsManager
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import org.jetbrains.concurrency.AsyncPromise
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import org.jetbrains.concurrency.Promise
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import org.jetbrains.concurrency.resolvedPromise
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import java.awt.Point
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import java.awt.*;
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private val LOG = Logger.getInstance(XQuickEvaluateHandler::class.java)
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public class XQuickEvaluateHandler extends QuickEvaluateHandler {
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private static final Logger LOG = Logger.getInstance(XQuickEvaluateHandler.class);
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@Override
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public boolean isEnabled(@NotNull final Project project) {
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XDebugSession session = XDebuggerManager.getInstance(project).getCurrentSession();
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return session != null && session.getDebugProcess().getEvaluator() != null;
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class XQuickEvaluateHandler : QuickEvaluateHandler() {
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override fun isEnabled(project: Project): Boolean {
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val session = XDebuggerManager.getInstance(project).getCurrentSession()
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return session != null && session.getDebugProcess().getEvaluator() != null
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}
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@Nullable
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@Override
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public AbstractValueHint createValueHint(@NotNull Project project, @NotNull Editor editor, @NotNull Point point, ValueHintType type) {
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return null;
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override fun createValueHint(project: Project, editor: Editor, point: Point, type: ValueHintType?): AbstractValueHint? {
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return null
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}
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@NotNull
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@Override
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public CancellableHint createValueHintAsync(@NotNull final Project project, @NotNull final Editor editor, @NotNull final Point point, final ValueHintType type) {
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final XDebugSession session = XDebuggerManager.getInstance(project).getCurrentSession();
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override fun createValueHintAsync(project: Project, editor: Editor, point: Point, type: ValueHintType): CancellableHint {
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val session = XDebuggerManager.getInstance(project).getCurrentSession()
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if (session == null) {
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return CancellableHint.resolved(null);
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return CancellableHint.resolved(null)
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}
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final XDebuggerEvaluator evaluator = session.getDebugProcess().getEvaluator();
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val evaluator = session.getDebugProcess().getEvaluator()
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if (evaluator == null) {
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return CancellableHint.resolved(null);
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return CancellableHint.resolved(null)
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}
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int offset = AbstractValueHint.calculateOffset(editor, point);
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Document document = editor.getDocument();
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var offset = AbstractValueHint.calculateOffset(editor, point)
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val document = editor.getDocument()
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// adjust offset to match with other actions, like go to declaration
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offset = TargetElementUtil.adjustOffset(PsiDocumentManager.getInstance(project).getPsiFile(document), document, offset);
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Promise<ExpressionInfo> infoPromise = getExpressionInfo(evaluator, project, type, editor, offset);
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Promise<AbstractValueHint> hintPromise = infoPromise
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.thenAsync(expressionInfo -> {
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AsyncPromise<AbstractValueHint> resultPromise = new AsyncPromise<>();
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UIUtil.invokeLaterIfNeeded(() -> {
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int textLength = document.getTextLength();
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offset = TargetElementUtil.adjustOffset(PsiDocumentManager.getInstance(project).getPsiFile(document), document, offset)
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val infoPromise: Promise<ExpressionInfo?> = getExpressionInfo(evaluator, project, type, editor, offset)
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val hintPromise = infoPromise
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.thenAsync<AbstractValueHint?>(Function { expressionInfo: ExpressionInfo? ->
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val resultPromise = AsyncPromise<AbstractValueHint?>()
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UIUtil.invokeLaterIfNeeded {
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val textLength = document.textLength
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if (expressionInfo == null) {
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resultPromise.setResult(null);
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return;
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resultPromise.setResult(null)
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return@invokeLaterIfNeeded
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}
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TextRange range = expressionInfo.getTextRange();
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if (range.getStartOffset() > range.getEndOffset() || range.getStartOffset() < 0 || range.getEndOffset() > textLength) {
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LOG.error("invalid range: " + range + ", text length = " + textLength + ", evaluator: " + evaluator);
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resultPromise.setResult(null);
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return;
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val range = expressionInfo.textRange
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if (range.startOffset > range.endOffset || range.startOffset < 0 || range.endOffset > textLength) {
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LOG.error("invalid range: $range, text length = $textLength, evaluator: $evaluator")
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resultPromise.setResult(null)
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return@invokeLaterIfNeeded
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}
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resultPromise.setResult(new XValueHint(project, editor, point, type, expressionInfo, evaluator, session, false));
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});
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return resultPromise;
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});
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return new CancellableHint(hintPromise, infoPromise);
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resultPromise.setResult(XValueHint(project, editor, point, type, expressionInfo, evaluator, session, false))
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}
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resultPromise
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})
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return CancellableHint(hintPromise, infoPromise)
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}
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@NotNull
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private static Promise<ExpressionInfo> getExpressionInfo(final XDebuggerEvaluator evaluator, final Project project,
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final ValueHintType type, @NotNull Editor editor, final int offset) {
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SelectionModel selectionModel = editor.getSelectionModel();
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int selectionStart = selectionModel.getSelectionStart();
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int selectionEnd = selectionModel.getSelectionEnd();
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if ((type == ValueHintType.MOUSE_CLICK_HINT || type == ValueHintType.MOUSE_ALT_OVER_HINT) && selectionModel.hasSelection()
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&& selectionStart <= offset && offset <= selectionEnd) {
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return Promises.resolvedPromise(new ExpressionInfo(new TextRange(selectionStart, selectionEnd)));
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override fun canShowHint(project: Project): Boolean {
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return isEnabled(project)
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}
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override fun getValueLookupDelay(project: Project?): Int {
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return XDebuggerSettingsManager.getInstance().getDataViewSettings().getValueLookupDelay()
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}
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companion object {
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private fun getExpressionInfo(
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evaluator: XDebuggerEvaluator, project: Project,
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type: ValueHintType?, editor: Editor, offset: Int,
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): Promise<ExpressionInfo?> {
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val selectionModel = editor.getSelectionModel()
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val selectionStart = selectionModel.selectionStart
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val selectionEnd = selectionModel.selectionEnd
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if ((type == ValueHintType.MOUSE_CLICK_HINT || type == ValueHintType.MOUSE_ALT_OVER_HINT) && selectionModel.hasSelection()
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&& selectionStart <= offset && offset <= selectionEnd
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) {
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return resolvedPromise<ExpressionInfo?>(ExpressionInfo(TextRange(selectionStart, selectionEnd)))
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}
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return evaluator.getExpressionInfoAtOffsetAsync(project, editor.getDocument(), offset,
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type == ValueHintType.MOUSE_CLICK_HINT || type == ValueHintType.MOUSE_ALT_OVER_HINT)
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}
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return evaluator.getExpressionInfoAtOffsetAsync (project, editor.getDocument(), offset, type == ValueHintType.MOUSE_CLICK_HINT || type == ValueHintType.MOUSE_ALT_OVER_HINT);
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}
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@Override
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public boolean canShowHint(@NotNull final Project project) {
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return isEnabled(project);
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}
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@Override
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public int getValueLookupDelay(Project project) {
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return XDebuggerSettingsManager.getInstance().getDataViewSettings().getValueLookupDelay();
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}
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}
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