/*
* Copyright (c) 2009, Tony Kohar. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.qi4j.envisage.detail;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.MouseEvent;
import java.lang.annotation.Annotation;
import java.util.ResourceBundle;
import javax.swing.BorderFactory;
import javax.swing.DefaultListCellRenderer;
import javax.swing.DefaultListModel;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSeparator;
import javax.swing.JSplitPane;
import javax.swing.ListSelectionModel;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.event.MouseInputAdapter;
import org.qi4j.api.composite.DependencyDescriptor;
import org.qi4j.api.injection.scope.Service;
import org.qi4j.api.injection.scope.Uses;
import org.qi4j.api.util.Classes;
import org.qi4j.envisage.event.LinkEvent;
import org.qi4j.tools.model.descriptor.CompositeDetailDescriptor;
import org.qi4j.tools.model.descriptor.InjectedFieldDetailDescriptor;
import org.qi4j.tools.model.descriptor.MixinDetailDescriptor;
import org.qi4j.tools.model.descriptor.ObjectDetailDescriptor;
/* package */ final class DependencyPane
extends DetailPane
{
private JPanel contentPane;
private JSplitPane splitPane;
private JList fieldList;
private JLabel classNameLabel;
private JLabel optionalLabel;
private JLabel annotationLabel;
private JLabel injectionTypeLabel;
private JList injectedServiceList;
private JPanel detailPane;
private final DefaultListModel fieldListModel;
private DefaultListModel injectedServiceListModel;
private Cursor defaultCursor;
private Cursor linkCursor;
/* package */ DependencyPane( DetailModelPane detailModelPane )
{
super( detailModelPane );
this.setLayout( new BorderLayout() );
this.add( contentPane, BorderLayout.CENTER );
fieldListModel = new DefaultListModel();
fieldList.setModel( fieldListModel );
fieldList.setSelectionMode( ListSelectionModel.SINGLE_SELECTION );
fieldList.setPrototypeCellValue( "123456789012345" );
injectedServiceListModel = new DefaultListModel();
injectedServiceList.setModel( injectedServiceListModel );
injectedServiceList.setCellRenderer( new InjectedServiceListCellRenderer() );
injectedServiceList.setSelectionMode( ListSelectionModel.SINGLE_SELECTION );
injectedServiceList.setPrototypeCellValue( "123456789012345" );
Dimension minSize = new Dimension( 20, 20 );
detailPane.setMinimumSize( minSize );
fieldList.addListSelectionListener( new ListSelectionListener()
{
@Override
public void valueChanged( ListSelectionEvent evt )
{
fieldListValueChanged( evt );
}
} );
defaultCursor = getCursor();
linkCursor = LinkEvent.LINK_CURSOR;
MouseInputAdapter mouseInputListener = new MouseInputAdapter()
{
@Override
public void mouseMoved( MouseEvent evt )
{
int i = injectedServiceList.locationToIndex( evt.getPoint() );
if( i != -1 )
{
setCursor( linkCursor );
}
else
{
setCursor( defaultCursor );
}
}
@Override
public void mouseExited( MouseEvent evt )
{
setCursor( defaultCursor );
}
@Override
public void mouseClicked( MouseEvent evt )
{
/*if( evt.getClickCount() < 2 )
{
return;
}*/
int i = injectedServiceList.locationToIndex( evt.getPoint() );
if( i != -1 )
{
Object linkObject = injectedServiceListModel.get( i );
linkActivated( linkObject );
}
}
};
injectedServiceList.addMouseListener( mouseInputListener );
injectedServiceList.addMouseMotionListener( mouseInputListener );
}
private void linkActivated( Object linkObject )
{
if( linkObject == null )
{
return;
}
LinkEvent linkEvt = new LinkEvent( this, linkObject );
detailModelPane.fireLinkActivated( linkEvt );
}
private void clear()
{
fieldListModel.clear();
clearDetail();
}
private void clearDetail()
{
classNameLabel.setText( null );
classNameLabel.setToolTipText( null );
optionalLabel.setText( null );
annotationLabel.setText( null );
injectionTypeLabel.setText( null );
injectionTypeLabel.setToolTipText( null );
injectedServiceListModel.clear();
}
@Override
protected void setDescriptor( Object objectDesciptor )
{
clear();
if( objectDesciptor instanceof CompositeDetailDescriptor )
{
CompositeDetailDescriptor descriptor = ( (CompositeDetailDescriptor) objectDesciptor );
Iterable<MixinDetailDescriptor> iter = descriptor.mixins();
for( MixinDetailDescriptor mixinDescriptor : iter )
{
reload( mixinDescriptor.injectedFields() );
}
}
else if( objectDesciptor instanceof ObjectDetailDescriptor )
{
ObjectDetailDescriptor descriptor = ( (ObjectDetailDescriptor) objectDesciptor );
reload( descriptor.injectedFields() );
}
if( !fieldListModel.isEmpty() )
{
fieldList.setSelectedIndex( 0 );
}
}
private void reload( Iterable<InjectedFieldDetailDescriptor> iter )
{
for( InjectedFieldDetailDescriptor descriptor : iter )
{
DependencyDescriptor dependencyDescriptor = descriptor.descriptor().dependency();
Annotation annotation = dependencyDescriptor.injectionAnnotation();
if( isDependencyField( annotation.annotationType() ) )
{
fieldListModel.addElement( descriptor );
}
}
}
private void reloadDetail( InjectedFieldDetailDescriptor descriptor )
{
clearDetail();
if( descriptor == null )
{
return;
}
DependencyDescriptor dependencyDescriptor = descriptor.descriptor().dependency();
classNameLabel.setText( dependencyDescriptor.injectedClass().getSimpleName() );
classNameLabel.setToolTipText( dependencyDescriptor.injectedClass().getName() );
annotationLabel.setText( "@" + dependencyDescriptor.injectionAnnotation().annotationType().getSimpleName() );
optionalLabel.setText( Boolean.toString( dependencyDescriptor.optional() ) );
injectionTypeLabel.setText( Classes.simpleGenericNameOf( dependencyDescriptor.injectionType() ) );
injectionTypeLabel.setToolTipText( dependencyDescriptor.injectionType().toString() );
}
/**
* Check whether the type is a dependency field (Service and Use only)
*
* @param clazz the type
*
* @return true or false
*/
private boolean isDependencyField( Class<? extends Annotation> clazz )
{
return Uses.class.equals( clazz ) || Service.class.equals( clazz );
}
private void fieldListValueChanged( ListSelectionEvent evt )
{
if( evt.getValueIsAdjusting() )
{
return;
}
reloadDetail( (InjectedFieldDetailDescriptor) fieldList.getSelectedValue() );
}
{
// GUI initializer generated by IntelliJ IDEA GUI Designer
// >>> IMPORTANT!! <<<
// DO NOT EDIT OR ADD ANY CODE HERE!
$$$setupUI$$$();
}
/**
* Method generated by IntelliJ IDEA GUI Designer
* >>> IMPORTANT!! <<<
* DO NOT edit this method OR call it in your code!
*
*/
private void $$$setupUI$$$()
{
contentPane = new JPanel();
contentPane.setLayout( new BorderLayout( 0, 0 ) );
splitPane = new JSplitPane();
contentPane.add( splitPane, BorderLayout.CENTER );
final JScrollPane scrollPane1 = new JScrollPane();
splitPane.setLeftComponent( scrollPane1 );
fieldList = new JList();
scrollPane1.setViewportView( fieldList );
detailPane = new JPanel();
detailPane.setLayout( new GridBagLayout() );
splitPane.setRightComponent( detailPane );
detailPane.setBorder( BorderFactory.createTitledBorder( BorderFactory.createEmptyBorder( 8, 8, 8, 8 ), null ) );
final JLabel label1 = new JLabel();
this.$$$loadLabelText$$$( label1, ResourceBundle.getBundle( "org/qi4j/envisage/detail/DependencyPane" ).getString( "CTL_ClassName.Text" ) );
GridBagConstraints gbc;
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 0;
gbc.anchor = GridBagConstraints.EAST;
detailPane.add( label1, gbc );
final JPanel spacer1 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 1;
gbc.gridy = 0;
gbc.fill = GridBagConstraints.HORIZONTAL;
detailPane.add( spacer1, gbc );
final JPanel spacer2 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 1;
gbc.fill = GridBagConstraints.VERTICAL;
detailPane.add( spacer2, gbc );
final JLabel label2 = new JLabel();
this.$$$loadLabelText$$$( label2, ResourceBundle.getBundle( "org/qi4j/envisage/detail/DependencyPane" ).getString( "CTL_Optional.Text" ) );
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 2;
gbc.anchor = GridBagConstraints.EAST;
detailPane.add( label2, gbc );
final JLabel label3 = new JLabel();
this.$$$loadLabelText$$$( label3, ResourceBundle.getBundle( "org/qi4j/envisage/detail/DependencyPane" ).getString( "CTL_Annotation.Text" ) );
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 4;
gbc.anchor = GridBagConstraints.EAST;
detailPane.add( label3, gbc );
final JPanel spacer3 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 3;
gbc.fill = GridBagConstraints.VERTICAL;
detailPane.add( spacer3, gbc );
final JPanel spacer4 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 5;
gbc.fill = GridBagConstraints.VERTICAL;
detailPane.add( spacer4, gbc );
final JPanel spacer5 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 9;
gbc.fill = GridBagConstraints.VERTICAL;
detailPane.add( spacer5, gbc );
final JLabel label4 = new JLabel();
this.$$$loadLabelText$$$( label4, ResourceBundle.getBundle( "org/qi4j/envisage/detail/DependencyPane" ).getString( "CTL_InjectionType.Text" ) );
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 10;
gbc.anchor = GridBagConstraints.EAST;
detailPane.add( label4, gbc );
classNameLabel = new JLabel();
classNameLabel.setText( "none" );
gbc = new GridBagConstraints();
gbc.gridx = 2;
gbc.gridy = 0;
gbc.weightx = 1.0;
gbc.anchor = GridBagConstraints.WEST;
detailPane.add( classNameLabel, gbc );
annotationLabel = new JLabel();
annotationLabel.setText( "none" );
gbc = new GridBagConstraints();
gbc.gridx = 2;
gbc.gridy = 4;
gbc.anchor = GridBagConstraints.WEST;
detailPane.add( annotationLabel, gbc );
injectionTypeLabel = new JLabel();
injectionTypeLabel.setText( "none" );
gbc = new GridBagConstraints();
gbc.gridx = 2;
gbc.gridy = 10;
gbc.anchor = GridBagConstraints.WEST;
detailPane.add( injectionTypeLabel, gbc );
optionalLabel = new JLabel();
optionalLabel.setText( "none" );
gbc = new GridBagConstraints();
gbc.gridx = 2;
gbc.gridy = 2;
gbc.anchor = GridBagConstraints.WEST;
detailPane.add( optionalLabel, gbc );
final JPanel spacer6 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 7;
gbc.fill = GridBagConstraints.VERTICAL;
detailPane.add( spacer6, gbc );
final JLabel label5 = new JLabel();
this.$$$loadLabelText$$$( label5, ResourceBundle.getBundle( "org/qi4j/envisage/detail/DependencyPane" ).getString( "CTL_Injection.Text" ) );
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 8;
gbc.anchor = GridBagConstraints.WEST;
detailPane.add( label5, gbc );
final JScrollPane scrollPane2 = new JScrollPane();
gbc = new GridBagConstraints();
gbc.gridx = 2;
gbc.gridy = 12;
gbc.weighty = 1.0;
gbc.fill = GridBagConstraints.BOTH;
detailPane.add( scrollPane2, gbc );
injectedServiceList = new JList();
scrollPane2.setViewportView( injectedServiceList );
final JPanel spacer7 = new JPanel();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 11;
gbc.fill = GridBagConstraints.VERTICAL;
detailPane.add( spacer7, gbc );
final JLabel label6 = new JLabel();
this.$$$loadLabelText$$$( label6, ResourceBundle.getBundle( "org/qi4j/envisage/detail/DependencyPane" ).getString( "CTL_InjectedServices.Text" ) );
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 12;
gbc.anchor = GridBagConstraints.NORTHEAST;
detailPane.add( label6, gbc );
final JSeparator separator1 = new JSeparator();
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 6;
gbc.gridwidth = 3;
gbc.fill = GridBagConstraints.BOTH;
detailPane.add( separator1, gbc );
}
private void $$$loadLabelText$$$( JLabel component, String text )
{
StringBuffer result = new StringBuffer();
boolean haveMnemonic = false;
char mnemonic = '\0';
int mnemonicIndex = -1;
for( int i = 0; i < text.length(); i++ )
{
if( text.charAt( i ) == '&' )
{
i++;
if( i == text.length() )
{
break;
}
if( !haveMnemonic && text.charAt( i ) != '&' )
{
haveMnemonic = true;
mnemonic = text.charAt( i );
mnemonicIndex = result.length();
}
}
result.append( text.charAt( i ) );
}
component.setText( result.toString() );
if( haveMnemonic )
{
component.setDisplayedMnemonic( mnemonic );
component.setDisplayedMnemonicIndex( mnemonicIndex );
}
}
public JComponent $$$getRootComponent$$$()
{
return contentPane;
}
private static class InjectedServiceListCellRenderer
extends DefaultListCellRenderer
{
@Override
public Component getListCellRendererComponent( JList list,
Object value,
int index,
boolean isSelected,
boolean cellHasFocus
)
{
if( value != null )
{
String id = (String) value;
value = "<html><a href=\"" + id + "\">" + id + "</a></html>";
}
super.getListCellRendererComponent( list, value, index, isSelected, cellHasFocus );
return this;
}
}
}