Examples with JTextComponent javax.swing.text.JTextComponent used on opensource projects

Example 11 with JTextComponent

use of javax.swing.text.JTextComponent in project intellij-community by JetBrains.

the class SearchReplaceComponent method updateTextComponent.

private boolean updateTextComponent(boolean search) {
    JTextComponent oldComponent = search ? mySearchTextComponent : myReplaceTextComponent;
    if (oldComponent != null)
        return false;
    final MyTextComponentWrapper wrapper = search ? mySearchFieldWrapper : myReplaceFieldWrapper;
    final JTextComponent textComponent;
    SearchTextArea textArea = new SearchTextArea(search);
    textComponent = textArea.getTextArea();
    ((JTextArea) textComponent).setRows(isMultiline() ? 2 : 1);
    wrapper.setContent(textArea);
    UIUtil.addUndoRedoActions(textComponent);
    if (UIUtil.isUnderWindowsLookAndFeel()) {
        textComponent.setFont(UIManager.getFont("TextField.font"));
    } else {
        Utils.setSmallerFont(textComponent);
    }
    textComponent.putClientProperty("AuxEditorComponent", Boolean.TRUE);
    textComponent.setBackground(UIUtil.getTextFieldBackground());
    textComponent.addFocusListener(new FocusListener() {

        @Override
        public void focusGained(final FocusEvent e) {
            textComponent.repaint();
        }

        @Override
        public void focusLost(final FocusEvent e) {
            textComponent.repaint();
        }
    });
    installCloseOnEscapeAction(textComponent);
    return true;
}

Example 12 with JTextComponent

use of javax.swing.text.JTextComponent in project intellij-community by JetBrains.

the class Messages method showInputDialog.

@Nullable
public static String showInputDialog(Project project, @Nls String message, @Nls(capitalization = Nls.Capitalization.Title) String title, @Nullable Icon icon, @Nullable String initialValue, @Nullable InputValidator validator, @Nullable TextRange selection) {
    if (isApplicationInUnitTestOrHeadless()) {
        return ourTestInputImplementation.show(message, validator);
    } else {
        InputDialog dialog = new InputDialog(project, message, title, icon, initialValue, validator);
        final JTextComponent field = dialog.getTextField();
        if (selection != null) {
            // set custom selection
            field.select(selection.getStartOffset(), selection.getEndOffset());
        } else {
            // reset selection
            final int length = field.getDocument().getLength();
            field.select(length, length);
        }
        field.putClientProperty(DialogWrapperPeer.HAVE_INITIAL_SELECTION, true);
        dialog.show();
        return dialog.getInputString();
    }
}

Example 13 with JTextComponent

use of javax.swing.text.JTextComponent in project intellij-community by JetBrains.

the class FindDialog method initCombobox.

private void initCombobox(@NotNull final ComboBox comboBox) {
    comboBox.setEditable(true);
    comboBox.setMaximumRowCount(8);
    comboBox.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            validateFindButton();
        }
    });
    final Component editorComponent = comboBox.getEditor().getEditorComponent();
    if (editorComponent instanceof EditorTextField) {
        final EditorTextField etf = (EditorTextField) editorComponent;
        DocumentAdapter listener = new DocumentAdapter() {

            @Override
            public void documentChanged(final DocumentEvent e) {
                handleComboBoxValueChanged(comboBox);
            }
        };
        etf.addDocumentListener(listener);
        myComboBoxListeners.put(etf, listener);
    } else {
        if (editorComponent instanceof JTextComponent) {
            final javax.swing.text.Document document = ((JTextComponent) editorComponent).getDocument();
            final com.intellij.ui.DocumentAdapter documentAdapter = new com.intellij.ui.DocumentAdapter() {

                @Override
                protected void textChanged(javax.swing.event.DocumentEvent e) {
                    handleAnyComboBoxValueChanged(comboBox);
                }
            };
            document.addDocumentListener(documentAdapter);
            Disposer.register(myDisposable, new Disposable() {

                @Override
                public void dispose() {
                    document.removeDocumentListener(documentAdapter);
                }
            });
        } else {
            assert false;
        }
    }
    if (!myHelper.getModel().isReplaceState()) {
        makeResultsPreviewActionOverride(comboBox, KeyStroke.getKeyStroke(KeyEvent.VK_UP, 0), "choosePrevious", () -> {
            int row = myResultsPreviewTable.getSelectedRow();
            if (row > 0)
                myResultsPreviewTable.setRowSelectionInterval(row - 1, row - 1);
            TableUtil.scrollSelectionToVisible(myResultsPreviewTable);
        });
        makeResultsPreviewActionOverride(comboBox, KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, 0), "chooseNext", () -> {
            int row = myResultsPreviewTable.getSelectedRow();
            if (row >= -1 && row + 1 < myResultsPreviewTable.getRowCount()) {
                myResultsPreviewTable.setRowSelectionInterval(row + 1, row + 1);
                TableUtil.scrollSelectionToVisible(myResultsPreviewTable);
            }
        });
        makeResultsPreviewActionOverride(comboBox, KeyStroke.getKeyStroke(KeyEvent.VK_PAGE_UP, 0), "scrollUp", () -> {
            ScrollingUtil.movePageUp(myResultsPreviewTable);
        });
        makeResultsPreviewActionOverride(comboBox, KeyStroke.getKeyStroke(KeyEvent.VK_PAGE_DOWN, 0), "scrollDown", () -> {
            ScrollingUtil.movePageDown(myResultsPreviewTable);
        });
        AnAction action = new AnAction() {

            @Override
            public void actionPerformed(AnActionEvent e) {
                if (isResultsPreviewTabActive()) {
                    navigateToSelectedUsage(myResultsPreviewTable);
                }
            }
        };
        action.registerCustomShortcutSet(CommonShortcuts.getEditSource(), comboBox, myDisposable);
        new AnAction() {

            @Override
            public void actionPerformed(AnActionEvent e) {
                if (!isResultsPreviewTabActive() || myResultsPreviewTable.getSelectedRowCount() == 0)
                    doOKAction();
                else
                    action.actionPerformed(e);
            }
        }.registerCustomShortcutSet(CommonShortcuts.ENTER, comboBox, myDisposable);
    }
}

Example 14 with JTextComponent

use of javax.swing.text.JTextComponent in project intellij-community by JetBrains.

the class ScrollingUtil method installActions.

public static void installActions(final JTable table, final boolean cycleScrolling, JComponent focusParent) {
    ActionMap actionMap = table.getActionMap();
    actionMap.put(SCROLLUP_ACTION_ID, new MoveAction(SCROLLUP_ACTION_ID, table, cycleScrolling));
    actionMap.put(SCROLLDOWN_ACTION_ID, new MoveAction(SCROLLDOWN_ACTION_ID, table, cycleScrolling));
    actionMap.put(SELECT_PREVIOUS_ROW_ACTION_ID, new MoveAction(SELECT_PREVIOUS_ROW_ACTION_ID, table, cycleScrolling));
    actionMap.put(SELECT_NEXT_ROW_ACTION_ID, new MoveAction(SELECT_NEXT_ROW_ACTION_ID, table, cycleScrolling));
    actionMap.put(SELECT_LAST_ROW_ACTION_ID, new MoveAction(SELECT_LAST_ROW_ACTION_ID, table, cycleScrolling));
    actionMap.put(SELECT_FIRST_ROW_ACTION_ID, new MoveAction(SELECT_FIRST_ROW_ACTION_ID, table, cycleScrolling));
    maybeInstallDefaultShortcuts(table);
    JComponent target = focusParent == null ? table : focusParent;
    new MyScrollingAction(table) {

        @Override
        public void actionPerformed(AnActionEvent e) {
            moveHome(table);
        }
    }.registerCustomShortcutSet(new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0)), table);
    new MyScrollingAction(table) {

        @Override
        public void actionPerformed(AnActionEvent e) {
            moveEnd(table);
        }
    }.registerCustomShortcutSet(new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0)), table);
    if (!(focusParent instanceof JTextComponent)) {
        new MyScrollingAction(table) {

            @Override
            public void actionPerformed(AnActionEvent e) {
                moveHome(table);
            }
        }.registerCustomShortcutSet(CommonShortcuts.getMoveHome(), target);
        new MyScrollingAction(table) {

            @Override
            public void actionPerformed(AnActionEvent e) {
                moveEnd(table);
            }
        }.registerCustomShortcutSet(CommonShortcuts.getMoveEnd(), target);
    }
    new MyScrollingAction(table) {

        @Override
        public void actionPerformed(AnActionEvent e) {
            moveDown(table, e.getModifiers(), cycleScrolling);
        }
    }.registerCustomShortcutSet(CommonShortcuts.getMoveDown(), target);
    new MyScrollingAction(table) {

        @Override
        public void actionPerformed(AnActionEvent e) {
            moveUp(table, e.getModifiers(), cycleScrolling);
        }
    }.registerCustomShortcutSet(CommonShortcuts.getMoveUp(), target);
    new MyScrollingAction(table) {

        @Override
        public void actionPerformed(AnActionEvent e) {
            movePageUp(table);
        }
    }.registerCustomShortcutSet(CommonShortcuts.getMovePageUp(), target);
    new MyScrollingAction(table) {

        @Override
        public void actionPerformed(AnActionEvent e) {
            movePageDown(table);
        }
    }.registerCustomShortcutSet(CommonShortcuts.getMovePageDown(), target);
}

Example 15 with JTextComponent

use of javax.swing.text.JTextComponent in project intellij-community by JetBrains.

the class JBList method installDefaultCopyAction.

private void installDefaultCopyAction() {
    final Action copy = getActionMap().get("copy");
    if (copy == null || copy instanceof UIResource) {
        Action newCopy = new AbstractAction() {

            @Override
            public boolean isEnabled() {
                return getSelectedIndex() != -1;
            }

            @Override
            public void actionPerformed(ActionEvent e) {
                ArrayList<String> selected = new ArrayList<>();
                JBList list = JBList.this;
                ListCellRenderer renderer = list.getCellRenderer();
                if (renderer != null) {
                    for (int index : getSelectedIndices()) {
                        Object value = list.getModel().getElementAt(index);
                        //noinspection unchecked
                        Component c = renderer.getListCellRendererComponent(list, value, index, true, true);
                        SimpleColoredComponent coloredComponent = null;
                        if (c instanceof JComponent) {
                            coloredComponent = UIUtil.findComponentOfType((JComponent) c, SimpleColoredComponent.class);
                        }
                        if (coloredComponent != null) {
                            selected.add(coloredComponent.toString());
                        } else if (c instanceof JTextComponent) {
                            selected.add(((JTextComponent) c).getText());
                        } else if (value != null) {
                            selected.add(value.toString());
                        }
                    }
                }
                if (selected.size() > 0) {
                    String text = StringUtil.join(selected, " ");
                    CopyPasteManager.getInstance().setContents(new StringSelection(text));
                }
            }
        };
        getActionMap().put("copy", newCopy);
    }
}