Examples with HintHint com.intellij.ui.HintHint used on opensource projects

Example 1 with HintHint

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

the class AbstractQuickFixManager method showHint.

private void showHint() {
    if (!myComponent.isShowing() || !IJSwingUtilities.hasFocus(myComponent)) {
        hideHint();
        return;
    }
    // 1. Hide previous hint (if any)
    hideHint();
    // 2. Found error (if any)
    List<ErrorInfo> infos = getErrorInfos();
    if (!ErrorInfo.haveFixes(infos)) {
        hideHint();
        return;
    }
    boolean error = false;
    for (ErrorInfo errorInfo : infos) {
        if (errorInfo.getLevel() == HighlightDisplayLevel.ERROR) {
            error = true;
            break;
        }
    }
    // 3. Determine position where this hint should be shown
    Rectangle bounds = getErrorBounds();
    if (bounds == null) {
        return;
    }
    // 4. Show light bulb to fix this error
    myHint = new LightweightHint(new InspectionHint(error ? AllIcons.Actions.QuickfixBulb : AllIcons.Actions.IntentionBulb));
    myLastHintBounds = bounds;
    myHint.show(myComponent, bounds.x - AllIcons.Actions.IntentionBulb.getIconWidth() - 4, bounds.y, myComponent, new HintHint(myComponent, bounds.getLocation()));
}

Example 2 with HintHint

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

the class EmmetPreviewHint method showHint.

public void showHint() {
    myParentEditor.putUserData(KEY, this);
    Pair<Point, Short> position = guessPosition();
    JRootPane pane = myParentEditor.getComponent().getRootPane();
    JComponent layeredPane = pane != null ? pane.getLayeredPane() : myParentEditor.getComponent();
    HintHint hintHint = new HintHint(layeredPane, position.first).setAwtTooltip(true).setContentActive(true).setExplicitClose(true).setShowImmediately(true).setPreferredPosition(position.second == HintManager.ABOVE ? Balloon.Position.above : Balloon.Position.below).setTextBg(myParentEditor.getColorsScheme().getDefaultBackground()).setBorderInsets(JBUI.insets(1));
    int hintFlags = HintManager.HIDE_BY_OTHER_HINT | HintManager.HIDE_BY_ESCAPE | HintManager.UPDATE_BY_SCROLLING;
    HintManagerImpl.getInstanceImpl().showEditorHint(this, myParentEditor, position.first, hintFlags, 0, false, hintHint);
}

Example 3 with HintHint

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

the class IntentionDescriptionPanel method toHTML.

// TODO 134099: see SingleInspectionProfilePanel#setHTML
private String toHTML(String text) {
    final HintHint hintHint = new HintHint(myDescriptionBrowser, new Point(0, 0));
    hintHint.setFont(UIUtil.getLabelFont());
    return HintUtil.prepareHintText(text, hintHint);
}

Example 4 with HintHint

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

the class ParameterInfoController method showHint.

public void showHint(boolean requestFocus) {
    Pair<Point, Short> pos = myProvider.getBestPointPosition(myHint, myComponent.getParameterOwner(), myLbraceMarker.getStartOffset(), true, HintManager.UNDER);
    HintHint hintHint = HintManagerImpl.createHintHint(myEditor, pos.getFirst(), myHint, pos.getSecond());
    hintHint.setExplicitClose(true);
    hintHint.setRequestFocus(requestFocus);
    Editor editorToShow = myEditor instanceof EditorWindow ? ((EditorWindow) myEditor).getDelegate() : myEditor;
    // is case of injection we need to calculate position for EditorWindow
    // also we need to show the hint in the main editor because of intention bulb
    HintManagerImpl.getInstanceImpl().showEditorHint(myHint, editorToShow, pos.getFirst(), HintManager.HIDE_BY_ESCAPE | HintManager.UPDATE_BY_SCROLLING, 0, false, hintHint);
    updateComponent();
}

Example 5 with HintHint

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

the class IncrementalSearchHandler method invoke.

public void invoke(Project project, final Editor editor) {
    if (!ourActionsRegistered) {
        EditorActionManager actionManager = EditorActionManager.getInstance();
        TypedAction typedAction = actionManager.getTypedAction();
        typedAction.setupRawHandler(new MyTypedHandler(typedAction.getRawHandler()));
        actionManager.setActionHandler(IdeActions.ACTION_EDITOR_BACKSPACE, new BackSpaceHandler(actionManager.getActionHandler(IdeActions.ACTION_EDITOR_BACKSPACE)));
        actionManager.setActionHandler(IdeActions.ACTION_EDITOR_MOVE_CARET_UP, new UpHandler(actionManager.getActionHandler(IdeActions.ACTION_EDITOR_MOVE_CARET_UP)));
        actionManager.setActionHandler(IdeActions.ACTION_EDITOR_MOVE_CARET_DOWN, new DownHandler(actionManager.getActionHandler(IdeActions.ACTION_EDITOR_MOVE_CARET_DOWN)));
        ourActionsRegistered = true;
    }
    FeatureUsageTracker.getInstance().triggerFeatureUsed("editing.incremental.search");
    String selection = editor.getSelectionModel().getSelectedText();
    JLabel label2 = new MyLabel(selection == null ? "" : selection);
    PerEditorSearchData data = editor.getUserData(SEARCH_DATA_IN_EDITOR_VIEW_KEY);
    if (data == null) {
        data = new PerEditorSearchData();
    } else {
        if (data.hint != null) {
            if (data.lastSearch != null) {
                PerHintSearchData hintData = data.hint.getUserData(SEARCH_DATA_IN_HINT_KEY);
                //The user has not started typing
                if ("".equals(hintData.label.getText())) {
                    label2 = new MyLabel(data.lastSearch);
                }
            }
            data.hint.hide();
        }
    }
    JLabel label1 = new MyLabel(" " + CodeInsightBundle.message("incremental.search.tooltip.prefix"));
    label1.setFont(UIUtil.getLabelFont().deriveFont(Font.BOLD));
    JPanel panel = new MyPanel(label1);
    panel.add(label1, BorderLayout.WEST);
    panel.add(label2, BorderLayout.CENTER);
    panel.setBorder(BorderFactory.createLineBorder(Color.black));
    final DocumentListener[] documentListener = new DocumentListener[1];
    final CaretListener[] caretListener = new CaretListener[1];
    final Document document = editor.getDocument();
    final LightweightHint hint = new LightweightHint(panel) {

        @Override
        public void hide() {
            PerHintSearchData data = getUserData(SEARCH_DATA_IN_HINT_KEY);
            LOG.assertTrue(data != null);
            String prefix = data.label.getText();
            super.hide();
            if (data.segmentHighlighter != null) {
                data.segmentHighlighter.dispose();
            }
            PerEditorSearchData editorData = editor.getUserData(SEARCH_DATA_IN_EDITOR_VIEW_KEY);
            editorData.hint = null;
            editorData.lastSearch = prefix;
            if (documentListener[0] != null) {
                document.removeDocumentListener(documentListener[0]);
                documentListener[0] = null;
            }
            if (caretListener[0] != null) {
                CaretListener listener = caretListener[0];
                editor.getCaretModel().removeCaretListener(listener);
            }
        }
    };
    documentListener[0] = new DocumentAdapter() {

        @Override
        public void documentChanged(DocumentEvent e) {
            if (!hint.isVisible())
                return;
            hint.hide();
        }
    };
    document.addDocumentListener(documentListener[0]);
    caretListener[0] = new CaretAdapter() {

        @Override
        public void caretPositionChanged(CaretEvent e) {
            PerHintSearchData data = hint.getUserData(SEARCH_DATA_IN_HINT_KEY);
            if (data != null && data.ignoreCaretMove)
                return;
            if (!hint.isVisible())
                return;
            hint.hide();
        }
    };
    CaretListener listener = caretListener[0];
    editor.getCaretModel().addCaretListener(listener);
    final JComponent component = editor.getComponent();
    int x = SwingUtilities.convertPoint(component, 0, 0, component).x;
    int y = -hint.getComponent().getPreferredSize().height;
    Point p = SwingUtilities.convertPoint(component, x, y, component.getRootPane().getLayeredPane());
    HintManagerImpl.getInstanceImpl().showEditorHint(hint, editor, p, HintManagerImpl.HIDE_BY_ESCAPE | HintManagerImpl.HIDE_BY_TEXT_CHANGE, 0, false, new HintHint(editor, p).setAwtTooltip(false));
    PerHintSearchData hintData = new PerHintSearchData(project, label2);
    hintData.searchStart = editor.getCaretModel().getOffset();
    hint.putUserData(SEARCH_DATA_IN_HINT_KEY, hintData);
    data.hint = hint;
    editor.putUserData(SEARCH_DATA_IN_EDITOR_VIEW_KEY, data);
    if (hintData.label.getText().length() > 0) {
        updatePosition(editor, hintData, true, false);
    }
}