/*
* TV-Browser
* Copyright (C) 04-2003 Martin Oberhauser (martin@tvbrowser.org)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* CVS information:
* $RCSfile$
* $Source$
* $Date: 2010-01-29 20:02:35 +0100 (Fri, 29 Jan 2010) $
* $Author: bananeweizen $
* $Revision: 6423 $
*/
package tvbrowser.extras.favoritesplugin.wizards;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import javax.swing.ButtonGroup;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JTextField;
import org.apache.commons.lang.StringUtils;
import tvbrowser.extras.favoritesplugin.FavoritesPlugin;
import tvbrowser.extras.favoritesplugin.core.ActorsFavorite;
import tvbrowser.extras.favoritesplugin.core.AdvancedFavorite;
import tvbrowser.extras.favoritesplugin.core.Favorite;
import tvbrowser.extras.favoritesplugin.core.TitleFavorite;
import tvbrowser.extras.favoritesplugin.core.TopicFavorite;
import tvbrowser.extras.favoritesplugin.dlgs.EditFavoriteDialog;
import tvbrowser.extras.favoritesplugin.dlgs.FavoriteNode;
import tvbrowser.extras.favoritesplugin.dlgs.FavoriteTreeModel;
import tvbrowser.extras.favoritesplugin.dlgs.ManageFavoritesDialog;
import tvbrowser.ui.mainframe.MainFrame;
import util.program.ProgramUtilities;
import util.ui.LinkButton;
import util.ui.UiUtilities;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.factories.Borders;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import devplugin.Program;
public class TypeWizardStep extends AbstractWizardStep {
private static final util.ui.Localizer mLocalizer = util.ui.Localizer
.getLocalizerFor(TypeWizardStep.class);
private JTextField mProgramNameTf;
private JTextField mTopicTf;
private JComboBox mActorsCb;
private JRadioButton mTitleRb;
private JRadioButton mTopicRb;
private JRadioButton mActorsRb;
private JPanel mContent;
private Program mProgram;
private String mMainQuestion;
/**
* preselected actor in type step
*/
private String mActor;
private FavoriteNode mParentNode;
/**
* preselected topic in type step
*/
private String mTopic;
public TypeWizardStep() {
this(null);
}
public TypeWizardStep(Program program) {
this(program, (FavoriteNode) FavoriteTreeModel.getInstance().getRoot());
}
public TypeWizardStep(Program program, FavoriteNode parent) {
mProgram = program;
mParentNode = parent;
if (mProgram == null) {
mMainQuestion = mLocalizer.msg("mainQuestion.create",
"Choose the condition that your favorite program needs to match:");
} else {
mMainQuestion = mLocalizer.msg("mainQuestion.edit",
"Why is this program a favorite of yours?");
}
}
public String getTitle() {
return mLocalizer.msg("title", "Create new Favorite");
}
public JPanel createContent(final WizardHandler handler) {
LinkButton expertBtn = new LinkButton(mLocalizer.msg("advancedView", "Switch to expert view"), null);
CellConstraints cc = new CellConstraints();
PanelBuilder panelBuilder = new PanelBuilder(new FormLayout("5dlu, pref, default:grow",
"pref, 5dlu, pref, 5dlu, pref, 5dlu, pref, 5dlu, pref"));
panelBuilder.add(new JLabel(mMainQuestion), cc.xyw(1, 1, 3));
panelBuilder
.add(mTitleRb = new JRadioButton(mLocalizer.msg("option.title", "I like this program:")), cc.xy(2, 3));
panelBuilder.add(mProgramNameTf = new JTextField(), cc.xy(3, 3));
panelBuilder.add(mTopicRb = new JRadioButton(mLocalizer.msg("option.topic", "I like this subject:")), cc.xy(2, 5));
panelBuilder.add(mTopicTf = new JTextField(), cc.xy(3, 5));
panelBuilder.add(mActorsRb = new JRadioButton(mLocalizer.msg("option.actors","I like these actors:")), cc.xy(2,7));
mActorsCb = new JComboBox();
mActorsCb.setEditable(true);
panelBuilder.add(mActorsCb, cc.xy(3,7));
panelBuilder.setBorder(Borders.DLU4_BORDER);
panelBuilder.add(expertBtn, cc.xyw(1, 9, 3));
ButtonGroup group = new ButtonGroup();
group.add(mTitleRb);
group.add(mTopicRb);
group.add(mActorsRb);
mTitleRb.setSelected(true);
updateTextfields();
mTitleRb.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
updateTextfields();
}
});
mTopicRb.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
updateTextfields();
}
});
mActorsRb.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
updateTextfields();
}
});
expertBtn.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
handler.closeCurrentStep();
String title;
if (mProgram != null) {
title = mProgram.getTitle();
} else {
title = "";
}
AdvancedFavorite favorite = new AdvancedFavorite(title);
Window parent = UiUtilities
.getLastModalChildOf(MainFrame.getInstance());
EditFavoriteDialog dlg = new EditFavoriteDialog(parent, favorite);
UiUtilities.centerAndShow(dlg);
if (dlg.getOkWasPressed()) {
FavoriteTreeModel.getInstance().addFavorite(favorite, mParentNode);
FavoritesPlugin.getInstance().updateRootNode(true);
if(ManageFavoritesDialog.getInstance() != null) {
ManageFavoritesDialog.getInstance().addFavorite(favorite, false);
}
}
}
});
if (mProgram != null) {
mProgramNameTf.setText(mProgram.getTitle());
String[] actors = ProgramUtilities.getActorNames(mProgram);
if (actors != null) {
for (String actor : actors) {
mActorsCb.addItem(actor);
}
}
}
mContent = panelBuilder.getPanel();
mContent.addComponentListener(new ComponentAdapter() {
public void componentResized(ComponentEvent e) {
handleFocusEvent();
}
});
mContent.addFocusListener(new FocusAdapter() {
public void focusGained(FocusEvent e) {
handleFocusEvent();
}
});
if (mTopic != null) {
mTopicRb.setSelected(true);
updateTextfields();
mTopicTf.setText(mTopic);
// the topic might also be an actor name
if (mActor == null && ProgramUtilities.getActorNames(mProgram) == null) {
mActorsCb.setSelectedItem(mTopic);
}
} else if (mActor != null) {
mActorsRb.setSelected(true);
updateTextfields();
mActorsCb.setSelectedItem(mActor);
}
return mContent;
}
private void handleFocusEvent() {
if (mProgramNameTf.isEnabled()) {
mProgramNameTf.requestFocusInWindow();
} else if (mTopicTf.isEnabled()) {
mTopicTf.requestFocusInWindow();
} else if (mActorsCb.isEnabled()) {
mActorsCb.requestFocusInWindow();
}
}
protected void updateTextfields() {
mProgramNameTf.setEnabled(mTitleRb.isSelected());
mTopicTf.setEnabled(mTopicRb.isSelected());
mActorsCb.setEnabled(mActorsRb.isSelected());
handleFocusEvent();
}
private Favorite createFavorite() {
if (mTitleRb.isSelected()) {
String title = mProgramNameTf.getText();
if (title != null && title.length() > 0) {
return new TitleFavorite(title);
}
} else if (mTopicRb.isSelected()) {
String topic = mTopicTf.getText();
if (topic != null && topic.length() > 0) {
return new TopicFavorite(topic);
}
} else if (mActorsRb.isSelected()) {
String actors = (String) mActorsCb.getSelectedItem();
if (actors != null && actors.trim().length() > 0) {
return new ActorsFavorite(actors);
}
}
return null;
}
public Object createDataObject(Object obj) {
return createFavorite();
}
public WizardStep next() {
return new NotificationWizardStep(this, mProgram);
}
public WizardStep back() {
return null;
}
public boolean isValid() {
if (mTitleRb.isSelected()) {
String title = mProgramNameTf.getText();
if (title != null && title.trim().length() > 0) {
return true;
}
JOptionPane.showMessageDialog(mContent,
mLocalizer.msg("warningTitleMessage", "Enter Title!"),
mLocalizer.msg("warningTitleTitle", "Enter Title"),
JOptionPane.WARNING_MESSAGE);
mProgramNameTf.requestFocusInWindow();
} else if (mTopicRb.isSelected()) {
String topic = mTopicTf.getText();
if (topic != null && topic.trim().length() > 0) {
return true;
}
JOptionPane.showMessageDialog(mContent,
mLocalizer.msg("warningTopicMessage", "Enter Topic!"),
mLocalizer.msg("warningTopicTitle", "Enter Topic"),
JOptionPane.WARNING_MESSAGE);
mTopicTf.requestFocusInWindow();
} else if (mActorsRb.isSelected()) {
String actor = (String) mActorsCb.getSelectedItem();
if (actor != null && actor.trim().length() > 0) {
return true;
}
JOptionPane.showMessageDialog(mContent,
mLocalizer.msg("warningActorsMessage", "Enter Actors!"),
mLocalizer.msg("warningActorsTitle", "Enter Actors"),
JOptionPane.WARNING_MESSAGE);
mActorsCb.requestFocusInWindow();
}
return false;
}
public int[] getButtons() {
return new int[] { WizardStep.BUTTON_DONE, WizardStep.BUTTON_CANCEL, WizardStep.BUTTON_NEXT };
}
public void setActor(String actor) {
if (StringUtils.isBlank(actor)) {
return;
}
mActor = actor;
}
public void setTopic(String topic) {
if (StringUtils.isBlank(topic)) {
return;
}
mTopic = topic;
}
}