Examples with FindUsagesProcessPresentation com.intellij.usages.FindUsagesProcessPresentation used on opensource projects

Example 1 with FindUsagesProcessPresentation

use of com.intellij.usages.FindUsagesProcessPresentation in project intellij-community by JetBrains.

the class SearchInLibsTest method testFindInPathInLibraryDirActuallySearchesInTheirSourcesToo.

public void testFindInPathInLibraryDirActuallySearchesInTheirSourcesToo() throws Exception {
    FindModel model = new FindModel();
    final PsiClass aClass = myJavaFacade.findClass("LibraryClass1");
    assertNotNull(aClass);
    model.setDirectoryName(aClass.getContainingFile().getContainingDirectory().getVirtualFile().getPath());
    model.setCaseSensitive(true);
    model.setCustomScope(false);
    model.setStringToFind("LibraryClass1");
    model.setProjectScope(false);
    List<UsageInfo> usages = Collections.synchronizedList(new ArrayList<>());
    CommonProcessors.CollectProcessor<UsageInfo> consumer = new CommonProcessors.CollectProcessor<>(usages);
    FindUsagesProcessPresentation presentation = FindInProjectUtil.setupProcessPresentation(getProject(), false, FindInProjectUtil.setupViewPresentation(false, model));
    FindInProjectUtil.findUsages(model, getProject(), consumer, presentation);
    assertSize(2, usages);
}

Example 2 with FindUsagesProcessPresentation

use of com.intellij.usages.FindUsagesProcessPresentation in project intellij-community by JetBrains.

the class SearchInLibsTest method testFindInPathInLibrarySourceDirShouldSearchJustInThisDirectoryOnly.

public void testFindInPathInLibrarySourceDirShouldSearchJustInThisDirectoryOnly() throws Exception {
    FindModel model = new FindModel();
    final PsiClass aClass = myJavaFacade.findClass("x.X");
    assertNotNull(aClass);
    String classDirPath = aClass.getContainingFile().getContainingDirectory().getVirtualFile().getPath();
    String sourceDirPath = ((PsiFile) aClass.getContainingFile().getNavigationElement()).getContainingDirectory().getVirtualFile().getPath();
    assertFalse(classDirPath.equals(sourceDirPath));
    model.setDirectoryName(sourceDirPath);
    model.setCaseSensitive(true);
    model.setCustomScope(false);
    model.setStringToFind("xxx");
    model.setProjectScope(false);
    List<UsageInfo> usages = Collections.synchronizedList(new ArrayList<>());
    CommonProcessors.CollectProcessor<UsageInfo> consumer = new CommonProcessors.CollectProcessor<>(usages);
    FindUsagesProcessPresentation presentation = FindInProjectUtil.setupProcessPresentation(getProject(), false, FindInProjectUtil.setupViewPresentation(false, model));
    FindInProjectUtil.findUsages(model, getProject(), consumer, presentation);
    UsageInfo info = assertOneElement(usages);
    assertEquals("X.java", info.getFile().getName());
}

Example 3 with FindUsagesProcessPresentation

use of com.intellij.usages.FindUsagesProcessPresentation in project intellij-community by JetBrains.

the class FindPopupPanel method findSettingsChanged.

private void findSettingsChanged() {
    if (isShowing()) {
        ScrollingUtil.ensureSelectionExists(myResultsPreviewTable);
    }
    final ModalityState state = ModalityState.current();
    finishPreviousPreviewSearch();
    mySearchRescheduleOnCancellationsAlarm.cancelAllRequests();
    applyTo(myHelper.getModel(), false);
    myHelper.updateFindSettings();
    FindModel findInProjectModel = FindManager.getInstance(myProject).getFindInProjectModel();
    FindModel copy = new FindModel();
    copy.copyFrom(findInProjectModel);
    findInProjectModel.copyFrom(myHelper.getModel());
    //todo check if we really need to do it now
    ((FindManagerImpl) FindManager.getInstance(myProject)).changeGlobalSettings(myHelper.getModel());
    FindSettings findSettings = FindSettings.getInstance();
    myScopeUI.applyTo(findSettings, mySelectedScope);
    findSettings.setFileMask(myHelper.getModel().getFileFilter());
    ValidationInfo result = getValidationInfo(myHelper.getModel());
    final ProgressIndicatorBase progressIndicatorWhenSearchStarted = new ProgressIndicatorBase();
    myResultsPreviewSearchProgress = progressIndicatorWhenSearchStarted;
    final DefaultTableModel model = new DefaultTableModel() {

        @Override
        public boolean isCellEditable(int row, int column) {
            return false;
        }
    };
    model.addColumn("Usages");
    // Use previously shown usage files as hint for faster search and better usage preview performance if pattern length increased
    final LinkedHashSet<VirtualFile> filesToScanInitially = new LinkedHashSet<>();
    if (myHelper.myPreviousModel != null && myHelper.myPreviousModel.getStringToFind().length() < myHelper.getModel().getStringToFind().length()) {
        final DefaultTableModel previousModel = (DefaultTableModel) myResultsPreviewTable.getModel();
        for (int i = 0, len = previousModel.getRowCount(); i < len; ++i) {
            final UsageInfo2UsageAdapter usage = (UsageInfo2UsageAdapter) previousModel.getValueAt(i, 0);
            final VirtualFile file = usage.getFile();
            if (file != null)
                filesToScanInitially.add(file);
        }
    }
    myHelper.myPreviousModel = myHelper.getModel().clone();
    myCodePreviewComponent.setVisible(false);
    mySearchTextArea.setInfoText(null);
    myResultsPreviewTable.setModel(model);
    if (result != null) {
        myResultsPreviewTable.getEmptyText().setText(UIBundle.message("message.nothingToShow") + " (" + result.message + ")");
        return;
    }
    myResultsPreviewTable.getColumnModel().getColumn(0).setCellRenderer(new FindDialog.UsageTableCellRenderer(myCbFileFilter.isSelected(), false));
    myResultsPreviewTable.getEmptyText().setText("Searching...");
    final AtomicInteger resultsCount = new AtomicInteger();
    final AtomicInteger resultsFilesCount = new AtomicInteger();
    ProgressIndicatorUtils.scheduleWithWriteActionPriority(myResultsPreviewSearchProgress, new ReadTask() {

        @Override
        public void computeInReadAction(@NotNull ProgressIndicator indicator) {
            final UsageViewPresentation presentation = FindInProjectUtil.setupViewPresentation(findSettings.isShowResultsInSeparateView(), /*findModel*/
            myHelper.getModel().clone());
            final boolean showPanelIfOnlyOneUsage = !findSettings.isSkipResultsWithOneUsage();
            final FindUsagesProcessPresentation processPresentation = FindInProjectUtil.setupProcessPresentation(myProject, showPanelIfOnlyOneUsage, presentation);
            Ref<VirtualFile> lastUsageFileRef = new Ref<>();
            FindInProjectUtil.findUsages(myHelper.getModel().clone(), myProject, info -> {
                final Usage usage = UsageInfo2UsageAdapter.CONVERTER.fun(info);
                usage.getPresentation().getIcon();
                VirtualFile file = lastUsageFileRef.get();
                VirtualFile usageFile = info.getVirtualFile();
                if (file == null || !file.equals(usageFile)) {
                    resultsFilesCount.incrementAndGet();
                    lastUsageFileRef.set(usageFile);
                }
                ApplicationManager.getApplication().invokeLater(() -> {
                    model.addRow(new Object[] { usage });
                    myCodePreviewComponent.setVisible(true);
                    if (model.getRowCount() == 1 && myResultsPreviewTable.getModel() == model) {
                        myResultsPreviewTable.setRowSelectionInterval(0, 0);
                    }
                }, state);
                return resultsCount.incrementAndGet() < ShowUsagesAction.USAGES_PAGE_SIZE;
            }, processPresentation, filesToScanInitially);
            boolean succeeded = !progressIndicatorWhenSearchStarted.isCanceled();
            if (succeeded) {
                ApplicationManager.getApplication().invokeLater(() -> {
                    if (progressIndicatorWhenSearchStarted == myResultsPreviewSearchProgress && !myResultsPreviewSearchProgress.isCanceled()) {
                        int occurrences = resultsCount.get();
                        int filesWithOccurrences = resultsFilesCount.get();
                        if (occurrences == 0)
                            myResultsPreviewTable.getEmptyText().setText(UIBundle.message("message.nothingToShow"));
                        myCodePreviewComponent.setVisible(occurrences > 0);
                        StringBuilder info = new StringBuilder();
                        if (occurrences > 0) {
                            info.append(Math.min(ShowUsagesAction.USAGES_PAGE_SIZE, occurrences));
                            boolean foundAllUsages = occurrences < ShowUsagesAction.USAGES_PAGE_SIZE;
                            if (!foundAllUsages) {
                                info.append("+");
                            }
                            info.append(UIBundle.message("message.matches", occurrences));
                            info.append(" in ");
                            info.append(filesWithOccurrences);
                            if (!foundAllUsages) {
                                info.append("+");
                            }
                            info.append(UIBundle.message("message.files", filesWithOccurrences));
                        }
                        mySearchTextArea.setInfoText(info.toString());
                    }
                }, state);
            }
        }

        @Override
        public void onCanceled(@NotNull ProgressIndicator indicator) {
            if (isShowing() && progressIndicatorWhenSearchStarted == myResultsPreviewSearchProgress) {
                scheduleResultsUpdate();
            }
        }
    });
}

Example 4 with FindUsagesProcessPresentation

use of com.intellij.usages.FindUsagesProcessPresentation in project intellij-community by JetBrains.

the class FindManagerTest method findUsages.

private List<UsageInfo> findUsages(@NotNull FindModel findModel) {
    List<UsageInfo> result = Collections.synchronizedList(new ArrayList<>());
    final CommonProcessors.CollectProcessor<UsageInfo> collector = new CommonProcessors.CollectProcessor<>(result);
    FindInProjectUtil.findUsages(findModel, myProject, collector, new FindUsagesProcessPresentation(FindInProjectUtil.setupViewPresentation(true, findModel)));
    return result;
}

Example 5 with FindUsagesProcessPresentation

use of com.intellij.usages.FindUsagesProcessPresentation in project intellij-community by JetBrains.

the class SearchInLibsTest method testFindInPathInLibrariesIsNotBrokenAgain.

public void testFindInPathInLibrariesIsNotBrokenAgain() throws Exception {
    FindModel model = new FindModel();
    final PsiClass aClass = myJavaFacade.findClass("LibraryClass1");
    assertNotNull(aClass);
    model.setDirectoryName(aClass.getContainingFile().getContainingDirectory().getVirtualFile().getPath());
    model.setCaseSensitive(true);
    model.setCustomScope(false);
    // to defeat trigram index
    model.setStringToFind(/*LibraryClas*/
    "s1");
    model.setProjectScope(false);
    List<UsageInfo> usages = Collections.synchronizedList(new ArrayList<>());
    CommonProcessors.CollectProcessor<UsageInfo> consumer = new CommonProcessors.CollectProcessor<>(usages);
    FindUsagesProcessPresentation presentation = FindInProjectUtil.setupProcessPresentation(getProject(), false, FindInProjectUtil.setupViewPresentation(false, model));
    FindInProjectUtil.findUsages(model, getProject(), consumer, presentation);
    assertEquals(3, usages.size());
}