Examples with KeyAdapter java.awt.event.KeyAdapter used on opensource projects

Example 16 with KeyAdapter

use of java.awt.event.KeyAdapter in project intellij-community by JetBrains.

the class MavenSelectProjectPopup method attachToButton.

public static void attachToButton(@NotNull final MavenProjectsManager projectsManager, @NotNull final JButton button, @NotNull final Consumer<MavenProject> callback) {
    button.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            List<MavenProject> projectList = projectsManager.getProjects();
            if (projectList.isEmpty()) {
                JBPopupFactory.getInstance().createMessage("Maven projects not found").showUnderneathOf(button);
                return;
            }
            DefaultMutableTreeNode root = buildTree(projectList);
            final Map<MavenProject, String> projectsNameMap = MavenProjectNamer.generateNameMap(projectList);
            final Tree projectTree = new Tree(root);
            projectTree.setRootVisible(false);
            projectTree.setCellRenderer(new NodeRenderer() {

                @Override
                public void customizeCellRenderer(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
                    if (value instanceof DefaultMutableTreeNode) {
                        MavenProject mavenProject = (MavenProject) ((DefaultMutableTreeNode) value).getUserObject();
                        value = projectsNameMap.get(mavenProject);
                        setIcon(MavenIcons.MavenProject);
                    }
                    super.customizeCellRenderer(tree, value, selected, expanded, leaf, row, hasFocus);
                }
            });
            new TreeSpeedSearch(projectTree, new Convertor<TreePath, String>() {

                @Override
                public String convert(TreePath o) {
                    Object lastPathComponent = o.getLastPathComponent();
                    if (!(lastPathComponent instanceof DefaultMutableTreeNode))
                        return null;
                    Object userObject = ((DefaultMutableTreeNode) lastPathComponent).getUserObject();
                    //noinspection SuspiciousMethodCalls
                    return projectsNameMap.get(userObject);
                }
            });
            final Ref<JBPopup> popupRef = new Ref<>();
            final Runnable clickCallBack = () -> {
                TreePath path = projectTree.getSelectionPath();
                if (path == null)
                    return;
                Object lastPathComponent = path.getLastPathComponent();
                if (!(lastPathComponent instanceof DefaultMutableTreeNode))
                    return;
                Object object = ((DefaultMutableTreeNode) lastPathComponent).getUserObject();
                // may be it's the root
                if (object == null)
                    return;
                callback.consume((MavenProject) object);
                popupRef.get().closeOk(null);
            };
            projectTree.addKeyListener(new KeyAdapter() {

                @Override
                public void keyPressed(KeyEvent e) {
                    if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                        clickCallBack.run();
                        e.consume();
                    }
                }
            });
            JBPopup popup = new PopupChooserBuilder(projectTree).setTitle("Select maven project").setResizable(true).setItemChoosenCallback(clickCallBack).setAutoselectOnMouseMove(true).setCloseOnEnter(false).createPopup();
            popupRef.set(popup);
            popup.showUnderneathOf(button);
        }

        private DefaultMutableTreeNode buildTree(List<MavenProject> projectList) {
            MavenProject[] projects = projectList.toArray(new MavenProject[projectList.size()]);
            Arrays.sort(projects, new MavenProjectNamer.MavenProjectComparator());
            Map<MavenProject, DefaultMutableTreeNode> projectsToNode = new HashMap<>();
            for (MavenProject mavenProject : projects) {
                projectsToNode.put(mavenProject, new DefaultMutableTreeNode(mavenProject));
            }
            DefaultMutableTreeNode root = new DefaultMutableTreeNode();
            for (MavenProject mavenProject : projects) {
                DefaultMutableTreeNode parent;
                MavenProject aggregator = projectsManager.findAggregator(mavenProject);
                if (aggregator != null) {
                    parent = projectsToNode.get(aggregator);
                } else {
                    parent = root;
                }
                parent.add(projectsToNode.get(mavenProject));
            }
            return root;
        }
    });
}

Example 17 with KeyAdapter

use of java.awt.event.KeyAdapter in project intellij-community by JetBrains.

the class MavenSelectProjectPopup method attachToWorkingDirectoryField.

public static void attachToWorkingDirectoryField(@NotNull final MavenProjectsManager projectsManager, final JTextField workingDirectoryField, final JButton showModulesButton, @Nullable final JComponent focusAfterSelection) {
    attachToButton(projectsManager, showModulesButton, project -> {
        workingDirectoryField.setText(project.getDirectory());
        if (focusAfterSelection != null) {
            ApplicationManager.getApplication().invokeLater(() -> {
                if (workingDirectoryField.hasFocus()) {
                    IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> {
                        IdeFocusManager.getGlobalInstance().requestFocus(focusAfterSelection, true);
                    });
                }
            });
        }
    });
    workingDirectoryField.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_DOWN) {
                if (!e.isConsumed()) {
                    // May be consumed by path completion.
                    e.consume();
                    showModulesButton.doClick();
                }
            }
        }
    });
}

Example 18 with KeyAdapter

use of java.awt.event.KeyAdapter in project intellij-community by JetBrains.

the class PyDataViewerPanel method createEditorField.

@NotNull
private EditorTextField createEditorField() {
    return new EditorTextField(EditorFactory.getInstance().createDocument(""), myProject, PythonFileType.INSTANCE, false, true) {

        @Override
        protected EditorEx createEditor() {
            EditorEx editor = super.createEditor();
            editor.getContentComponent().addKeyListener(new KeyAdapter() {

                @Override
                public void keyPressed(KeyEvent e) {
                    if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                        apply(mySliceTextField.getText());
                    }
                }
            });
            return editor;
        }
    };
}

Example 19 with KeyAdapter

use of java.awt.event.KeyAdapter in project intellij-community by JetBrains.

the class IpnbEditablePanel method createEditablePanel.

private JTextArea createEditablePanel() {
    final JTextArea textArea = new JTextArea(getRawCellText());
    textArea.setLineWrap(true);
    textArea.setEditable(true);
    textArea.setBorder(BorderFactory.createLineBorder(JBColor.lightGray));
    textArea.setBackground(IpnbEditorUtil.getEditablePanelBackground());
    textArea.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseClicked(MouseEvent e) {
            if (e.getClickCount() == 1) {
                setEditing(true);
                final Container parent = getParent();
                parent.repaint();
                if (parent instanceof IpnbFilePanel) {
                    ((IpnbFilePanel) parent).setSelectedCellPanel(IpnbEditablePanel.this);
                    IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> {
                        IdeFocusManager.getGlobalInstance().requestFocus(textArea, true);
                    });
                }
            }
        }
    });
    textArea.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                setEditing(false);
                final Container parent = getParent();
                if (parent instanceof IpnbFilePanel) {
                    parent.repaint();
                    UIUtil.requestFocus((IpnbFilePanel) parent);
                }
            }
        }
    });
    return textArea;
}

Example 20 with KeyAdapter

use of java.awt.event.KeyAdapter in project intellij-community by JetBrains.

the class EmmetAbbreviationBalloon method show.

public void show(@NotNull final CustomTemplateCallback customTemplateCallback) {
    if (ApplicationManager.getApplication().isUnitTestMode()) {
        if (ourTestingAbbreviation == null) {
            throw new RuntimeException("Testing abbreviation is not set. See EmmetAbbreviationBalloon#setTestingAbbreviation");
        }
        myCallback.onEnter(ourTestingAbbreviation);
        return;
    }
    final TextFieldWithStoredHistory field = new TextFieldWithStoredHistory(myAbbreviationsHistoryKey);
    final Dimension fieldPreferredSize = field.getPreferredSize();
    field.setPreferredSize(new Dimension(Math.max(220, fieldPreferredSize.width), fieldPreferredSize.height));
    field.setHistorySize(10);
    final JBPopupFactory popupFactory = JBPopupFactory.getInstance();
    final BalloonImpl balloon = (BalloonImpl) popupFactory.createDialogBalloonBuilder(field, myTitle).setCloseButtonEnabled(false).setBlockClicksThroughBalloon(true).setAnimationCycle(0).setHideOnKeyOutside(true).setHideOnClickOutside(true).createBalloon();
    final DocumentAdapter documentListener = new DocumentAdapter() {

        @Override
        protected void textChanged(DocumentEvent e) {
            if (!isValid(customTemplateCallback)) {
                balloon.hide();
                return;
            }
            validateTemplateKey(field, balloon, field.getText(), customTemplateCallback);
        }
    };
    field.addDocumentListener(documentListener);
    final KeyAdapter keyListener = new KeyAdapter() {

        @Override
        public void keyPressed(@NotNull KeyEvent e) {
            if (!field.isPopupVisible()) {
                if (!isValid(customTemplateCallback)) {
                    balloon.hide();
                    return;
                }
                switch(e.getKeyCode()) {
                    case KeyEvent.VK_ENTER:
                        final String abbreviation = field.getText();
                        if (validateTemplateKey(field, balloon, abbreviation, customTemplateCallback)) {
                            myCallback.onEnter(abbreviation);
                            PropertiesComponent.getInstance().setValue(myLastAbbreviationKey, abbreviation);
                            field.addCurrentTextToHistory();
                            balloon.hide();
                        }
                        break;
                    case KeyEvent.VK_ESCAPE:
                        balloon.hide(false);
                        break;
                }
            }
        }
    };
    field.addKeyboardListener(keyListener);
    balloon.addListener(new JBPopupListener.Adapter() {

        @Override
        public void beforeShown(LightweightWindowEvent event) {
            field.setText(PropertiesComponent.getInstance().getValue(myLastAbbreviationKey, ""));
        }

        @Override
        public void onClosed(LightweightWindowEvent event) {
            field.removeKeyListener(keyListener);
            field.removeDocumentListener(documentListener);
            super.onClosed(event);
        }
    });
    balloon.show(popupFactory.guessBestPopupLocation(customTemplateCallback.getEditor()), Balloon.Position.below);
    final IdeFocusManager focusManager = IdeFocusManager.getInstance(customTemplateCallback.getProject());
    focusManager.doWhenFocusSettlesDown(() -> {
        focusManager.requestFocus(field, true);
        field.selectText();
    });
}