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- /*
- * Copyright (c) 2006-2015 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.addons.ui_swing.dialogs.aliases;
-
- import com.dmdirc.addons.ui_swing.UIUtilities;
- import com.dmdirc.addons.ui_swing.components.ConsumerDocumentListener;
- import com.dmdirc.addons.ui_swing.components.GenericListModel;
- import com.dmdirc.addons.ui_swing.components.renderers.PropertyListCellRenderer;
- import com.dmdirc.addons.ui_swing.components.vetoable.VetoableListSelectionModel;
- import com.dmdirc.addons.ui_swing.dialogs.StandardInputDialog;
- import com.dmdirc.commandparser.aliases.Alias;
- import com.dmdirc.interfaces.ui.AliasDialogModel;
- import com.dmdirc.interfaces.ui.AliasDialogModelListener;
- import com.dmdirc.addons.ui_swing.components.IconManager;
-
- import java.awt.Dialog;
- import java.beans.PropertyVetoException;
- import java.util.Optional;
-
- import javax.swing.JButton;
- import javax.swing.JList;
- import javax.swing.JScrollPane;
- import javax.swing.JSpinner;
- import javax.swing.JTextArea;
- import javax.swing.JTextField;
- import javax.swing.SpinnerNumberModel;
-
- /**
- * Links the Alias Manager Dialog with its controller and model.
- */
- public class AliasManagerLinker implements AliasDialogModelListener {
-
- private final AliasDialogModel model;
- private final AliasManagerDialog dialog;
- private final IconManager iconManager;
- private GenericListModel<Alias> commandModel;
- private VetoableListSelectionModel selectionModel;
- private JList<Alias> commandList;
- private JScrollPane responseScroll;
- private JTextArea response;
- private JTextField command;
- private JButton okButton;
- private JButton deleteAlias;
- private JSpinner argumentsNumber;
-
- public AliasManagerLinker(
- final AliasDialogModel model,
- final AliasManagerDialog dialog,
- final IconManager iconManager) {
- this.model = model;
- this.dialog = dialog;
- this.iconManager = iconManager;
- }
-
- public void init() {
- model.addListener(this);
- }
-
- public void bindCommandList(final JList<Alias> commandList) {
- this.commandList = commandList;
- commandModel = new GenericListModel<>();
- selectionModel = new VetoableListSelectionModel();
- commandList.setCellRenderer(new PropertyListCellRenderer<>(commandList.getCellRenderer(),
- Alias.class, "name"));
- commandList.setModel(commandModel);
- commandList.setSelectionModel(selectionModel);
- commandList.getSelectionModel().addListSelectionListener(e -> {
- if (e.getValueIsAdjusting()) {
- return;
- }
- final int index = commandList.getSelectedIndex();
- if (index == -1 || commandModel.getSize() == 0) {
- model.setSelectedAlias(Optional.<Alias>empty());
- } else if (index >= commandModel.getSize()) {
- model.setSelectedAlias(Optional.ofNullable(commandModel.
- getElementAt(index - 1)));
- } else {
- model.setSelectedAlias(Optional.ofNullable(commandModel.getElementAt(index)));
- }
- });
- selectionModel.addVetoableSelectionListener(evt -> {
- if (!model.isChangeAliasAllowed()) {
- throw new PropertyVetoException("Currently selected alias is invalid.", evt);
- }
- });
- }
-
- public void bindCommand(final JTextField command) {
- this.command = command;
- command.setEnabled(false);
- command.getDocument().addDocumentListener(
- new ConsumerDocumentListener(model::setSelectedAliasName));
- }
-
- public void bindArgumentsNumber(final JSpinner argumentsNumber) {
- this.argumentsNumber = argumentsNumber;
- argumentsNumber.setEnabled(false);
- argumentsNumber.setModel(new SpinnerNumberModel(0, 0, Integer.MAX_VALUE, 1));
- argumentsNumber.addChangeListener(
- e -> model.setSelectedAliasMinimumArguments((Integer) argumentsNumber.getValue()));
- }
-
- public void bindResponse(final JTextArea response, final JScrollPane responseScroll) {
- this.response = response;
- this.responseScroll = responseScroll;
- response.setEnabled(false);
- response.getDocument().addDocumentListener(
- new ConsumerDocumentListener(model::setSelectedAliasSubstitution));
- }
-
- public void bindAddAlias(final JButton addAlias) {
- addAlias.addActionListener(e -> new StandardInputDialog(dialog,
- Dialog.ModalityType.DOCUMENT_MODAL, iconManager,
- "Add Alias", "Enter the alias name", model.getNewCommandValidator(),
- (String s) -> model.addAlias(s, 0, s)).display());
- }
-
- public void bindDeleteAlias(final JButton deleteAlias) {
- this.deleteAlias = deleteAlias;
- deleteAlias.setEnabled(false);
- deleteAlias.addActionListener(e -> {
- final Optional<Alias> alias = model.getSelectedAlias();
- alias.ifPresent(alias1 -> model.removeAlias(alias1.getName()));
- });
- }
-
- public void bindOKButton(final JButton okButton) {
- this.okButton = okButton;
- okButton.addActionListener(e -> {
- model.save();
- dialog.dispose();
- });
- }
-
- public void bindCancelButton(final JButton cancelButton) {
- cancelButton.setEnabled(true);
- cancelButton.addActionListener(e -> dialog.dispose());
- }
-
- @Override
- public void aliasAdded(final Alias alias) {
- commandModel.add(alias);
- commandList.getSelectionModel().setSelectionInterval(
- commandModel.indexOf(alias), commandModel.indexOf(alias));
- }
-
- @Override
- public void aliasRemoved(final Alias alias) {
- final int index = commandModel.indexOf(alias);
- commandModel.remove(alias);
- if (index >= commandModel.getSize()) {
- model.setSelectedAlias(Optional.ofNullable(
- commandModel.getElementAt(commandModel.getSize())));
- } else if (index == -1 && !commandModel.isEmpty()) {
- model.setSelectedAlias(Optional.ofNullable(commandModel.get(0)));
- } else {
- model.setSelectedAlias(Optional.ofNullable(commandModel.get(index)));
- }
- }
-
- @Override
- public void aliasEdited(final Alias oldAlias, final Alias newAlias) {
- commandModel.replace(oldAlias, newAlias);
- }
-
- @Override
- public void aliasRenamed(final Alias oldAlias, final Alias newAlias) {
- commandModel.replace(oldAlias, newAlias);
- }
-
- @Override
- public void aliasSelectionChanged(final Optional<Alias> alias) {
- deleteAlias.setEnabled(model.getSelectedAlias().isPresent());
- argumentsNumber.setEnabled(model.isMinimumArgumentsValid());
- argumentsNumber.setValue(model.getSelectedAliasMinimumArguments());
- command.setEnabled(model.isCommandValid());
- command.setText(model.getSelectedAliasName());
- final int index;
- index = alias.map(alias1 -> commandModel.indexOf(alias1)).orElseGet(() -> -1);
- if (index != selectionModel.getLeadSelectionIndex()) {
- selectionModel.setLeadSelectionIndex(index);
- }
- response.setEnabled(model.isSubstitutionValid());
- response.setText(model.getSelectedAliasSubstitution());
- UIUtilities.resetScrollPane(responseScroll);
- }
-
- @Override
- public void selectedAliasEdited(final String name, final int minArguments,
- final String substitution) {
- okButton.setEnabled(model.isSelectedAliasValid());
- }
-
- }
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