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Java LookupImpl类代码示例

本文整理汇总了Java中com.intellij.codeInsight.lookup.impl.LookupImpl类的典型用法代码示例。如果您正苦于以下问题：Java LookupImpl类的具体用法？Java LookupImpl怎么用？Java LookupImpl使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


LookupImpl类属于com.intellij.codeInsight.lookup.impl包，在下文中一共展示了LookupImpl类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: assertPreferredCompletionItems

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public void assertPreferredCompletionItems(final int selected, @NotNull @NonNls final String... expected) {
  final LookupImpl lookup = getLookup();
  Assert.assertNotNull("No lookup is shown", lookup);

  final JList list = lookup.getList();
  List<String> strings = getLookupElementStrings();
  Assert.assertNotNull(strings);
  final List<String> actual = strings.subList(0, Math.min(expected.length, strings.size()));
  if (!actual.equals(Arrays.asList(expected))) {
    UsefulTestCase.assertOrderedEquals(DumpLookupElementWeights.getLookupElementWeights(lookup), expected);
  }
  if (selected != list.getSelectedIndex()) {
    System.out.println(DumpLookupElementWeights.getLookupElementWeights(lookup));
  }
  Assert.assertEquals(selected, list.getSelectedIndex());
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:18，代码来源:CodeInsightTestFixtureImpl.java

示例2: actionPerformed

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public void actionPerformed(AnActionEvent e) {
  DataContext dataContext = e.getDataContext();
  final Project project = CommonDataKeys.PROJECT.getData(dataContext);
  final Editor editor = CommonDataKeys.EDITOR.getData(dataContext);
  final PsiElement element = CommonDataKeys.PSI_ELEMENT.getData(dataContext);

  if (project != null && editor != null) {
    FeatureUsageTracker.getInstance().triggerFeatureUsed(CODEASSISTS_QUICKJAVADOC_FEATURE);
    final LookupImpl lookup = (LookupImpl)LookupManager.getInstance(project).getActiveLookup();
    if (lookup != null) {
      //dumpLookupElementWeights(lookup);
      FeatureUsageTracker.getInstance().triggerFeatureUsed(CODEASSISTS_QUICKJAVADOC_LOOKUP_FEATURE);
    }
    actionPerformedImpl(project, editor);
  }
  else if (project != null && element != null) {
    FeatureUsageTracker.getInstance().triggerFeatureUsed(CODEASSISTS_QUICKJAVADOC_CTRLN_FEATURE);
    CommandProcessor.getInstance().executeCommand(project, new Runnable() {
      @Override
      public void run() {
        DocumentationManager.getInstance(project).showJavaDocInfo(element, null);
      }
    }, getCommandName(), null);
  }
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:27，代码来源:ShowQuickDocInfoAction.java

示例3: obtainLookup

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@NotNull
private LookupImpl obtainLookup(Editor editor) {
  CompletionAssertions.checkEditorValid(editor);
  LookupImpl existing = (LookupImpl)LookupManager.getActiveLookup(editor);
  if (existing != null && existing.isCompletion()) {
    existing.markReused();
    if (!autopopup) {
      existing.setFocusDegree(LookupImpl.FocusDegree.FOCUSED);
    }
    return existing;
  }

  LookupImpl lookup = (LookupImpl)LookupManager.getInstance(editor.getProject()).createLookup(editor, LookupElement.EMPTY_ARRAY, "",
                                                                                              new LookupArranger.DefaultArranger());
  if (editor.isOneLineMode()) {
    lookup.setCancelOnClickOutside(true);
    lookup.setCancelOnOtherWindowOpen(true);
  }
  lookup.setFocusDegree(autopopup ? LookupImpl.FocusDegree.UNFOCUSED : LookupImpl.FocusDegree.FOCUSED);
  return lookup;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:22，代码来源:CodeCompletionHandlerBase.java

示例4: addElement

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public void addElement(Lookup lookup, LookupElement element, LookupElementPresentation presentation) {
  StatisticsWeigher.clearBaseStatisticsInfo(element);

  final String invariant = presentation.getItemText() + "\0###" + getTailTextOrSpace(presentation) + "###" + presentation.getTypeText();
  element.putUserData(PRESENTATION_INVARIANT, invariant);

  CompletionSorterImpl sorter = obtainSorter(element);
  Classifier<LookupElement> classifier = myClassifiers.get(sorter);
  if (classifier == null) {
    myClassifiers.put(sorter, classifier = sorter.buildClassifier(new AlphaClassifier((LookupImpl)lookup)));
  }
  ProcessingContext context = createContext(true);
  classifier.addElement(element, context);

  super.addElement(lookup, element, presentation);

  trimToLimit(lookup, context);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:20，代码来源:CompletionLookupArranger.java

示例5: arrangeItems

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public Pair<List<LookupElement>, Integer> arrangeItems(@NotNull Lookup lookup, boolean onExplicitAction) {
  List<LookupElement> items = getMatchingItems();
  MultiMap<CompletionSorterImpl, LookupElement> itemsBySorter = groupItemsBySorter(items);

  LookupElement relevantSelection = findMostRelevantItem(itemsBySorter);
  LookupImpl lookupImpl = (LookupImpl)lookup;
  List<LookupElement> listModel = isAlphaSorted() ?
                                  sortByPresentation(items, lookupImpl) :
                                  fillModelByRelevance(lookupImpl, ContainerUtil.newIdentityTroveSet(items), itemsBySorter, relevantSelection);

  int toSelect = getItemToSelect(lookupImpl, listModel, onExplicitAction, relevantSelection);
  LOG.assertTrue(toSelect >= 0);

  addDummyItems(items.size() - listModel.size(), listModel);

  return new Pair<List<LookupElement>, Integer>(listModel, toSelect);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:19，代码来源:CompletionLookupArranger.java

示例6: fillModelByRelevance

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
private List<LookupElement> fillModelByRelevance(LookupImpl lookup,
                                                 Set<LookupElement> items,
                                                 MultiMap<CompletionSorterImpl, LookupElement> inputBySorter,
                                                 @Nullable LookupElement relevantSelection) {
  Iterator<LookupElement> byRelevance = sortByRelevance(inputBySorter).iterator();

  final LinkedHashSet<LookupElement> model = new LinkedHashSet<LookupElement>();

  addPrefixItems(model);
  addFrozenItems(items, model);
  addSomeItems(model, byRelevance, new Condition<LookupElement>() {
    @Override
    public boolean value(LookupElement lastAdded) {
      return model.size() >= MAX_PREFERRED_COUNT;
    }
  });
  addCurrentlySelectedItemToTop(lookup, items, model);

  freezeTopItems(lookup, model);

  ensureItemAdded(items, model, byRelevance, lookup.getCurrentItem());
  ensureItemAdded(items, model, byRelevance, relevantSelection);
  ensureEverythingVisibleAdded(lookup, model, byRelevance);

  return new ArrayList<LookupElement>(model);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:27，代码来源:CompletionLookupArranger.java

示例7: arrangeItems

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public Pair<List<LookupElement>, Integer> arrangeItems(@NotNull Lookup lookup, boolean onExplicitAction) {
  LinkedHashSet<LookupElement> result = new LinkedHashSet<LookupElement>();
  result.addAll(getPrefixItems(true));
  result.addAll(getPrefixItems(false));

  List<LookupElement> items = getMatchingItems();
  for (LookupElement item : items) {
    if (CompletionServiceImpl.isStartMatch(item, (LookupImpl)lookup)) {
      result.add(item);
    }
  }
  result.addAll(items);
  ArrayList<LookupElement> list = new ArrayList<LookupElement>(result);
  int selected = !lookup.isSelectionTouched() && onExplicitAction ? 0 : list.indexOf(lookup.getCurrentItem());
  return new Pair<List<LookupElement>, Integer>(list, selected >= 0 ? selected : 0);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:18，代码来源:LookupArranger.java

示例8: execute

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public void execute(@NotNull final Editor editor, final DataContext dataContext) {
  final LookupImpl lookup = (LookupImpl)LookupManager.getActiveLookup(editor);
  if (lookup == null) {
    throw new AssertionError("The last lookup disposed at: " + LookupImpl.getLastLookupDisposeTrace() + "\n-----------------------\n");
  }
  
  if (finishingChar == Lookup.NORMAL_SELECT_CHAR) {
    if (!lookup.isFocused()) {
      FeatureUsageTracker.getInstance().triggerFeatureUsed(CodeCompletionFeatures.EDITING_COMPLETION_CONTROL_ENTER);
    }
  } else if (finishingChar == Lookup.COMPLETE_STATEMENT_SELECT_CHAR) {
    FeatureUsageTracker.getInstance().triggerFeatureUsed(CodeCompletionFeatures.EDITING_COMPLETION_FINISH_BY_SMART_ENTER);
  } else if (finishingChar == Lookup.REPLACE_SELECT_CHAR) {
    FeatureUsageTracker.getInstance().triggerFeatureUsed(CodeCompletionFeatures.EDITING_COMPLETION_REPLACE);
  } else if (finishingChar == '.')  {
    FeatureUsageTracker.getInstance().triggerFeatureUsed(CodeCompletionFeatures.EDITING_COMPLETION_FINISH_BY_CONTROL_DOT);
  }

  lookup.finishLookup(finishingChar);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:22，代码来源:ChooseItemAction.java

示例9: isEnabled

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public boolean isEnabled(Editor editor, DataContext dataContext) {
  LookupImpl lookup = (LookupImpl)LookupManager.getActiveLookup(editor);
  if (lookup == null) return false;
  if (!lookup.isAvailableToUser()) return false;
  if (focusedOnly && lookup.getFocusDegree() == LookupImpl.FocusDegree.UNFOCUSED) return false;
  if (finishingChar == Lookup.NORMAL_SELECT_CHAR && hasTemplatePrefix(lookup, TemplateSettings.ENTER_CHAR) ||
      finishingChar == Lookup.REPLACE_SELECT_CHAR && hasTemplatePrefix(lookup, TemplateSettings.TAB_CHAR)) {
    return false;
  }
  if (finishingChar == Lookup.REPLACE_SELECT_CHAR) {
    return !lookup.getItems().isEmpty();
  }

  return true;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:17，代码来源:ChooseItemAction.java

示例10: restoreOldCaretPositionAndSelection

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
private void restoreOldCaretPositionAndSelection(final int offset) {
  //move to old offset
  Runnable runnable = new Runnable() {
    @Override
    public void run() {
      myEditor.getCaretModel().moveToOffset(restoreCaretOffset(offset));
      restoreSelection();
    }
  };

  final LookupImpl lookup = (LookupImpl)LookupManager.getActiveLookup(myEditor);
  if (lookup != null && lookup.getLookupStart() <= (restoreCaretOffset(offset))) {
    lookup.setFocusDegree(LookupImpl.FocusDegree.UNFOCUSED);
    lookup.performGuardedChange(runnable);
  }
  else {
    runnable.run();
  }
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:20，代码来源:InplaceRefactoring.java

示例11: execute

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public void execute(Editor editor, DataContext dataContext) {
  final SelectionModel selectionModel = editor.getSelectionModel();
  if (selectionModel.hasSelection()) {
    final TemplateState state = TemplateManagerImpl.getTemplateState(editor);
    if (state != null && editor.getUserData(InplaceRefactoring.INPLACE_RENAMER) != null) {
      final LookupImpl lookup = (LookupImpl)LookupManager.getActiveLookup(editor);
      if (lookup != null) {
        selectionModel.removeSelection();
        lookup.hideLookup(true);
        return;
      }
    }
  }

  myOriginalHandler.execute(editor, dataContext);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:18，代码来源:EscapeHandler.java

示例12: testAutoPopupAfterDotDuringAnotherAutoPopup

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
public void testAutoPopupAfterDotDuringAnotherAutoPopup() {
  myFixture.configureByText("a.py", FOO_CLASS +
                                    "foo = Foo()\n" +
                                    "foo2 = Foo()\n" +
                                    "<caret>");
  myTester.typeWithPauses("foo");
  LookupImpl lookup1 = myTester.getLookup();
  assertNotNull(lookup1);
  assertFalse(lookup1.isFocused());

  myTester.typeWithPauses(".");
  LookupImpl lookup2 = myTester.getLookup();
  assertNotSame(lookup1, lookup2);
  assertNotNull(lookup2);
  assertFalse(lookup2.isFocused());
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:17，代码来源:PythonAutoPopupTest.java

示例13: actionPerformed

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public void actionPerformed(AnActionEvent e) {
  DataContext dataContext = e.getDataContext();
  final Project project = PlatformDataKeys.PROJECT.getData(dataContext);
  final Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
  final PsiElement element = LangDataKeys.PSI_ELEMENT.getData(dataContext);

  if (project != null && editor != null) {
    FeatureUsageTracker.getInstance().triggerFeatureUsed(CODEASSISTS_QUICKJAVADOC_FEATURE);
    final LookupImpl lookup = (LookupImpl)LookupManager.getInstance(project).getActiveLookup();
    if (lookup != null) {
      //dumpLookupElementWeights(lookup);
      FeatureUsageTracker.getInstance().triggerFeatureUsed(CODEASSISTS_QUICKJAVADOC_LOOKUP_FEATURE);
    }
    actionPerformedImpl(project, editor);
  }
  else if (project != null) {
    FeatureUsageTracker.getInstance().triggerFeatureUsed("codeassists.quickjavadoc.ctrln");
    CommandProcessor.getInstance().executeCommand(project, new Runnable() {
      @Override
      public void run() {
        DocumentationManager.getInstance(project).showJavaDocInfo(element, null);
      }
    }, getCommandName(), null);
  }
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:27，代码来源:ShowQuickDocInfoAction.java

示例14: arrangeItems

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
@Override
public Pair<List<LookupElement>, Integer> arrangeItems(@NotNull Lookup lookup, boolean onExplicitAction) {
  List<LookupElement> items = getMatchingItems();
  MultiMap<CompletionSorterImpl, LookupElement> itemsBySorter = groupItemsBySorter(items);

  LookupElement relevantSelection = findMostRelevantItem(itemsBySorter);
  List<LookupElement> listModel = isAlphaSorted() ?
                                  sortByPresentation(items, lookup) :
                                  fillModelByRelevance((LookupImpl)lookup, items, itemsBySorter, relevantSelection);

  int toSelect = getItemToSelect((LookupImpl)lookup, listModel, onExplicitAction, relevantSelection);
  LOG.assertTrue(toSelect >= 0);

  addDummyItems(items.size() - listModel.size(), listModel);

  return new Pair<List<LookupElement>, Integer>(listModel, toSelect);
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:18，代码来源:CompletionLookupArranger.java

示例15: hasTemplatePrefix

import com.intellij.codeInsight.lookup.impl.LookupImpl; //导入依赖的package包/类
public static boolean hasTemplatePrefix(LookupImpl lookup, char shortcutChar) {
  lookup.refreshUi(false, false); // to bring the list model up to date

  CompletionProcess completion = CompletionService.getCompletionService().getCurrentCompletion();
  if (completion == null || !completion.isAutopopupCompletion()) {
    return false;
  }

  if (lookup.isSelectionTouched()) {
    return false;
  }

  final PsiFile file = lookup.getPsiFile();
  if (file == null) return false;

  final Editor editor = lookup.getEditor();
  PsiDocumentManager.getInstance(file.getProject()).commitDocument(editor.getDocument());
  
  return ((TemplateManagerImpl)TemplateManager.getInstance(file.getProject())).prepareTemplate(editor, shortcutChar, null) != null;
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:21，代码来源:ChooseItemAction.java


注：本文中的com.intellij.codeInsight.lookup.impl.LookupImpl类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。