Examples with AsyncProcessIcon com.intellij.util.ui.AsyncProcessIcon used on opensource projects

Example 1 with AsyncProcessIcon

use of com.intellij.util.ui.AsyncProcessIcon in project go-lang-idea-plugin by go-lang-plugin-org.

the class GoSdkConfigurable method createUIComponents.

private void createUIComponents() {
    myVersionLabel = new JBLabel();
    myDefaultLabelColor = myVersionLabel.getForeground();
    myVersionPanel = new JPanel(new JBCardLayout());
    JPanel gettingVersionPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, 5, 0));
    AsyncProcessIcon gettingVersionIcon = new AsyncProcessIcon("Getting Go version");
    gettingVersionPanel.add(gettingVersionIcon);
    gettingVersionPanel.add(new JLabel("Getting..."));
    myVersionPanel.add(gettingVersionPanel, VERSION_GETTING);
    myVersionPanel.add(myVersionLabel, VERSION_RESULT);
    setVersion(null);
}

Example 2 with AsyncProcessIcon

use of com.intellij.util.ui.AsyncProcessIcon in project intellij-community by JetBrains.

the class ShowUsagesAction method showElementUsages.

private void showElementUsages(final Editor editor, @NotNull final RelativePoint popupPosition, @NotNull final FindUsagesHandler handler, final int maxUsages, @NotNull final FindUsagesOptions options) {
    ApplicationManager.getApplication().assertIsDispatchThread();
    final UsageViewSettings usageViewSettings = UsageViewSettings.getInstance();
    final UsageViewSettings savedGlobalSettings = new UsageViewSettings();
    savedGlobalSettings.loadState(usageViewSettings);
    usageViewSettings.loadState(myUsageViewSettings);
    final Project project = handler.getProject();
    UsageViewManager manager = UsageViewManager.getInstance(project);
    FindUsagesManager findUsagesManager = ((FindManagerImpl) FindManager.getInstance(project)).getFindUsagesManager();
    final UsageViewPresentation presentation = findUsagesManager.createPresentation(handler, options);
    presentation.setDetachedMode(true);
    UsageViewImpl usageView = (UsageViewImpl) manager.createUsageView(UsageTarget.EMPTY_ARRAY, Usage.EMPTY_ARRAY, presentation, null);
    if (editor != null) {
        PsiReference reference = TargetElementUtil.findReference(editor);
        if (reference != null) {
            UsageInfo2UsageAdapter origin = new UsageInfo2UsageAdapter(new UsageInfo(reference));
            usageView.setOriginUsage(origin);
        }
    }
    Disposer.register(usageView, () -> {
        myUsageViewSettings.loadState(usageViewSettings);
        usageViewSettings.loadState(savedGlobalSettings);
    });
    final MyTable table = new MyTable();
    final AsyncProcessIcon processIcon = new AsyncProcessIcon("xxx");
    addUsageNodes(usageView.getRoot(), usageView, new ArrayList<>());
    final List<Usage> usages = new ArrayList<>();
    final Set<UsageNode> visibleNodes = new LinkedHashSet<>();
    final List<UsageNode> data = collectData(usages, visibleNodes, usageView, presentation);
    final AtomicInteger outOfScopeUsages = new AtomicInteger();
    setTableModel(table, usageView, data, outOfScopeUsages, options.searchScope);
    boolean isPreviewMode = Boolean.TRUE == PreviewManager.SERVICE.preview(handler.getProject(), UsagesPreviewPanelProvider.ID, Pair.create(usageView, table), false);
    Runnable itemChosenCallback = prepareTable(table, editor, popupPosition, handler, maxUsages, options, isPreviewMode);
    @Nullable final JBPopup popup = isPreviewMode ? null : createUsagePopup(usages, visibleNodes, handler, editor, popupPosition, maxUsages, usageView, options, table, itemChosenCallback, presentation, processIcon);
    if (popup != null) {
        Disposer.register(popup, usageView);
        // show popup only if find usages takes more than 300ms, otherwise it would flicker needlessly
        Alarm alarm = new Alarm(usageView);
        alarm.addRequest(() -> showPopupIfNeedTo(popup, popupPosition), 300);
    }
    final PingEDT pingEDT = new PingEDT("Rebuild popup in EDT", o -> popup != null && popup.isDisposed(), 100, () -> {
        if (popup != null && popup.isDisposed())
            return;
        final List<UsageNode> nodes = new ArrayList<>();
        List<Usage> copy;
        synchronized (usages) {
            // open up popup as soon as several usages 've been found
            if (popup != null && !popup.isVisible() && (usages.size() <= 1 || !showPopupIfNeedTo(popup, popupPosition))) {
                return;
            }
            addUsageNodes(usageView.getRoot(), usageView, nodes);
            copy = new ArrayList<>(usages);
        }
        rebuildTable(usageView, copy, nodes, table, popup, presentation, popupPosition, !processIcon.isDisposed(), outOfScopeUsages, options.searchScope);
    });
    final MessageBusConnection messageBusConnection = project.getMessageBus().connect(usageView);
    messageBusConnection.subscribe(UsageFilteringRuleProvider.RULES_CHANGED, pingEDT::ping);
    final UsageTarget[] myUsageTarget = { new PsiElement2UsageTargetAdapter(handler.getPsiElement()) };
    Processor<Usage> collect = usage -> {
        if (!UsageViewManagerImpl.isInScope(usage, options.searchScope)) {
            if (outOfScopeUsages.getAndIncrement() == 0) {
                visibleNodes.add(USAGES_OUTSIDE_SCOPE_NODE);
                usages.add(USAGES_OUTSIDE_SCOPE_SEPARATOR);
            }
            return true;
        }
        synchronized (usages) {
            if (visibleNodes.size() >= maxUsages)
                return false;
            if (UsageViewManager.isSelfUsage(usage, myUsageTarget))
                return true;
            UsageNode node = ReadAction.compute(() -> usageView.doAppendUsage(usage));
            usages.add(usage);
            if (node != null) {
                visibleNodes.add(node);
                boolean continueSearch = true;
                if (visibleNodes.size() == maxUsages) {
                    visibleNodes.add(MORE_USAGES_SEPARATOR_NODE);
                    usages.add(MORE_USAGES_SEPARATOR);
                    continueSearch = false;
                }
                pingEDT.ping();
                return continueSearch;
            }
        }
        return true;
    };
    final ProgressIndicator indicator = FindUsagesManager.startProcessUsages(handler, handler.getPrimaryElements(), handler.getSecondaryElements(), collect, options, () -> ApplicationManager.getApplication().invokeLater(() -> {
        Disposer.dispose(processIcon);
        Container parent = processIcon.getParent();
        if (parent != null) {
            parent.remove(processIcon);
            parent.repaint();
        }
        // repaint title
        pingEDT.ping();
        synchronized (usages) {
            if (visibleNodes.isEmpty()) {
                if (usages.isEmpty()) {
                    String text = UsageViewBundle.message("no.usages.found.in", searchScopePresentableName(options));
                    hint(editor, text, handler, popupPosition, maxUsages, options, false);
                    cancel(popup);
                }
            // else all usages filtered out
            } else if (visibleNodes.size() == 1) {
                if (usages.size() == 1) {
                    //the only usage
                    Usage usage = visibleNodes.iterator().next().getUsage();
                    if (usage == USAGES_OUTSIDE_SCOPE_SEPARATOR) {
                        hint(editor, UsageViewManagerImpl.outOfScopeMessage(outOfScopeUsages.get(), options.searchScope), handler, popupPosition, maxUsages, options, true);
                    } else {
                        String message = UsageViewBundle.message("show.usages.only.usage", searchScopePresentableName(options));
                        navigateAndHint(usage, message, handler, popupPosition, maxUsages, options);
                    }
                    cancel(popup);
                } else {
                    assert usages.size() > 1 : usages;
                    // usage view can filter usages down to one
                    Usage visibleUsage = visibleNodes.iterator().next().getUsage();
                    if (areAllUsagesInOneLine(visibleUsage, usages)) {
                        String hint = UsageViewBundle.message("all.usages.are.in.this.line", usages.size(), searchScopePresentableName(options));
                        navigateAndHint(visibleUsage, hint, handler, popupPosition, maxUsages, options);
                        cancel(popup);
                    }
                }
            } else {
                if (popup != null) {
                    String title = presentation.getTabText();
                    boolean shouldShowMoreSeparator = visibleNodes.contains(MORE_USAGES_SEPARATOR_NODE);
                    String fullTitle = getFullTitle(usages, title, shouldShowMoreSeparator, visibleNodes.size() - (shouldShowMoreSeparator ? 1 : 0), false);
                    ((AbstractPopup) popup).setCaption(fullTitle);
                }
            }
        }
    }, project.getDisposed()));
    if (popup != null) {
        Disposer.register(popup, indicator::cancel);
    }
}

Example 3 with AsyncProcessIcon

use of com.intellij.util.ui.AsyncProcessIcon in project android by JetBrains.

the class ConfigureFormFactorStep method createUIComponents.

private void createUIComponents() {
    myLoadingPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
    AsyncProcessIcon refreshIcon = new AsyncProcessIcon("loading");
    JLabel refreshingLabel = new JLabel("Looking for SDKs available for download...");
    refreshingLabel.setForeground(JBColor.GRAY);
    myLoadingPanel.add(refreshIcon);
    myLoadingPanel.add(refreshingLabel);
}

Example 4 with AsyncProcessIcon

use of com.intellij.util.ui.AsyncProcessIcon in project android by JetBrains.

the class FormFactorSdkControls method createUIComponents.

private void createUIComponents() {
    myLoadingStatsPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
    AsyncProcessIcon refreshIcon = new AsyncProcessIcon("loading");
    JLabel refreshingLabel = new JLabel("Loading Stats...");
    refreshingLabel.setForeground(JBColor.GRAY);
    myLoadingStatsPanel.add(refreshIcon);
    myLoadingStatsPanel.add(refreshingLabel);
}

Example 5 with AsyncProcessIcon

use of com.intellij.util.ui.AsyncProcessIcon in project android by JetBrains.

the class ImportSourceLocationStep method createUIComponents.

private void createUIComponents() {
    myValidationProgress = new AsyncProcessIcon("validation");
    myValidationProgress.setVisible(false);
}