Java tutorial
/* * Created by JFormDesigner on Tue Nov 20 15:12:15 CET 2007 */ package org.jdesktop.xswingx.demo; import java.awt.BorderLayout; import java.awt.Component; import java.awt.Cursor; import java.awt.Insets; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.beans.PropertyChangeEvent; import java.beans.PropertyChangeListener; import javax.swing.ButtonGroup; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JCheckBox; import javax.swing.JFormattedTextField; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JRadioButton; import javax.swing.JTextField; import javax.swing.text.DefaultFormatterFactory; import javax.swing.text.JTextComponent; import org.jdesktop.xswingx.BuddySupport; import com.jgoodies.forms.factories.FormFactory; import com.jgoodies.forms.layout.CellConstraints; import com.jgoodies.forms.layout.ColumnSpec; import com.jgoodies.forms.layout.FormLayout; import com.jgoodies.forms.layout.FormSpec; import com.jgoodies.forms.layout.RowSpec; import com.jgoodies.forms.layout.Sizes; /** * @author Peter Weishapl */ public class CustomizeBuddyField extends CustomizePanel { public CustomizeBuddyField() { initComponents(); } @Override public void setField(JTextComponent textComponent) { super.setField(textComponent); txtOuterMargin.setFormatterFactory(new DefaultFormatterFactory(new InsetsFormatter())); Insets outerMargin = BuddySupport.getOuterMargin((JTextField) textComponent); if (outerMargin == null) outerMargin = new Insets(0, 0, 0, 0); txtOuterMargin.setValue(outerMargin); } private Component getSelectedComponent() { if (cbCheckbox.isSelected()) { JCheckBox cb = new JCheckBox(); cb.setMargin(new Insets(0, 0, 0, 0)); cb.setOpaque(false); cb.setCursor(Cursor.getDefaultCursor()); return cb; } else if (cbRss.isSelected()) { return new RssButton(); } else if (cbSnapBack.isSelected()) { return new SnapBackButton(); } else if (cbGap.isSelected()) { return BuddySupport.createGap(3); } return new BookmarkButton(); } private void btnAddLeftActionPerformed(ActionEvent e) { BuddySupport.addLeft(getSelectedComponent(), getTextField()); changed(); } private void btnAddRightActionPerformed(ActionEvent e) { BuddySupport.addRight(getSelectedComponent(), getTextField()); changed(); } private void btnRemoveallActionPerformed(ActionEvent e) { BuddySupport.removeAll(getTextField()); changed(); } private void txtOuterMarginPropertyChange(PropertyChangeEvent e) { BuddySupport.setOuterMargin(getTextField(), (Insets) txtOuterMargin.getValue()); changed(); } private JTextField getTextField() { return (JTextField) getField(); } private void initComponents() { // JFormDesigner - Component initialization - DO NOT MODIFY // //GEN-BEGIN:initComponents // Generated using JFormDesigner Evaluation license - Peter Weishapl panel2 = new JPanel(); titledSeparator1 = new TitledSeparator(); label2 = new JLabel(); txtOuterMargin = new JFormattedTextField(); panel3 = new JPanel(); cbSnapBack = new JRadioButton(); toggleButton1 = new JLabel(); cbRss = new JRadioButton(); label1 = new JLabel(); cbCheckbox = new JRadioButton(); checkBox2 = new JCheckBox(); cbGap = new JRadioButton(); panel1 = new JPanel(); btnAddLeft = new JButton(); btnAddRight = new JButton(); btnRemoveall = new JButton(); CellConstraints cc = new CellConstraints(); //======== panel2 ======== { panel2.setLayout(new BorderLayout()); //======== this ======== { this.setLayout(new FormLayout( new ColumnSpec[] { FormFactory.UNRELATED_GAP_COLSPEC, FormFactory.DEFAULT_COLSPEC, FormFactory.LABEL_COMPONENT_GAP_COLSPEC, new ColumnSpec(ColumnSpec.FILL, Sizes.DEFAULT, FormSpec.DEFAULT_GROW) }, new RowSpec[] { FormFactory.DEFAULT_ROWSPEC, FormFactory.LINE_GAP_ROWSPEC, FormFactory.DEFAULT_ROWSPEC, FormFactory.UNRELATED_GAP_ROWSPEC, FormFactory.DEFAULT_ROWSPEC })); //---- titledSeparator1 ---- titledSeparator1.setTitle("Buddies"); this.add(titledSeparator1, cc.xywh(1, 1, 4, 1)); //---- label2 ---- label2.setText("Outer Margin:"); this.add(label2, cc.xy(2, 3)); //---- txtOuterMargin ---- txtOuterMargin.addPropertyChangeListener("value", new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent e) { txtOuterMarginPropertyChange(e); } }); this.add(txtOuterMargin, cc.xy(4, 3)); //======== panel3 ======== { panel3.setLayout(new FormLayout( new ColumnSpec[] { FormFactory.DEFAULT_COLSPEC, new ColumnSpec(ColumnSpec.LEFT, Sizes.DLUX1, FormSpec.NO_GROW), FormFactory.DEFAULT_COLSPEC, FormFactory.UNRELATED_GAP_COLSPEC, FormFactory.DEFAULT_COLSPEC, new ColumnSpec(ColumnSpec.LEFT, Sizes.DLUX1, FormSpec.NO_GROW), FormFactory.DEFAULT_COLSPEC, FormFactory.UNRELATED_GAP_COLSPEC, FormFactory.DEFAULT_COLSPEC, new ColumnSpec(ColumnSpec.LEFT, Sizes.DLUX1, FormSpec.NO_GROW), FormFactory.DEFAULT_COLSPEC, FormFactory.UNRELATED_GAP_COLSPEC, new ColumnSpec(ColumnSpec.FILL, Sizes.DEFAULT, FormSpec.DEFAULT_GROW) }, new RowSpec[] { FormFactory.DEFAULT_ROWSPEC, FormFactory.LINE_GAP_ROWSPEC, FormFactory.DEFAULT_ROWSPEC })); //---- cbSnapBack ---- cbSnapBack.setSelected(true); panel3.add(cbSnapBack, cc.xy(1, 1)); //---- toggleButton1 ---- toggleButton1.setIcon(new ImageIcon( getClass().getResource("/org/jdesktop/xswingx/demo/Search_SnapBack.png"))); panel3.add(toggleButton1, cc.xy(3, 1)); panel3.add(cbRss, cc.xy(5, 1)); //---- label1 ---- label1.setIcon( new ImageIcon(getClass().getResource("/org/jdesktop/xswingx/demo/ShowRSSButton.png"))); panel3.add(label1, cc.xy(7, 1)); panel3.add(cbCheckbox, cc.xy(9, 1)); panel3.add(checkBox2, cc.xy(11, 1)); //---- cbGap ---- cbGap.setText("Gap"); panel3.add(cbGap, cc.xy(13, 1)); //======== panel1 ======== { panel1.setLayout(new FormLayout( new ColumnSpec[] { FormFactory.UNRELATED_GAP_COLSPEC, new ColumnSpec(ColumnSpec.RIGHT, Sizes.DEFAULT, FormSpec.NO_GROW), FormFactory.LABEL_COMPONENT_GAP_COLSPEC, new ColumnSpec(ColumnSpec.LEFT, Sizes.DEFAULT, FormSpec.NO_GROW), FormFactory.UNRELATED_GAP_COLSPEC, FormFactory.DEFAULT_COLSPEC }, RowSpec.decodeSpecs("default"))); //---- btnAddLeft ---- btnAddLeft.setText("Add Left"); btnAddLeft.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { btnAddLeftActionPerformed(e); } }); panel1.add(btnAddLeft, cc.xy(2, 1)); //---- btnAddRight ---- btnAddRight.setText("Add Right"); btnAddRight.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { btnAddRightActionPerformed(e); } }); panel1.add(btnAddRight, cc.xy(4, 1)); //---- btnRemoveall ---- btnRemoveall.setText("Remove All"); btnRemoveall.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { btnRemoveallActionPerformed(e); } }); panel1.add(btnRemoveall, cc.xywh(6, 1, 1, 1, CellConstraints.LEFT, CellConstraints.DEFAULT)); } panel3.add(panel1, cc.xywh(1, 3, 13, 1)); } this.add(panel3, cc.xywh(2, 5, 3, 1)); } panel2.add(this, BorderLayout.CENTER); } //---- buttonGroup1 ---- ButtonGroup buttonGroup1 = new ButtonGroup(); buttonGroup1.add(cbSnapBack); buttonGroup1.add(cbRss); buttonGroup1.add(cbCheckbox); buttonGroup1.add(cbGap); // //GEN-END:initComponents } // JFormDesigner - Variables declaration - DO NOT MODIFY // //GEN-BEGIN:variables // Generated using JFormDesigner Evaluation license - Peter Weishapl private JPanel panel2; private TitledSeparator titledSeparator1; private JLabel label2; private JFormattedTextField txtOuterMargin; private JPanel panel3; private JRadioButton cbSnapBack; private JLabel toggleButton1; private JRadioButton cbRss; private JLabel label1; private JRadioButton cbCheckbox; private JCheckBox checkBox2; private JRadioButton cbGap; private JPanel panel1; private JButton btnAddLeft; private JButton btnAddRight; private JButton btnRemoveall; // JFormDesigner - End of variables declaration //GEN-END:variables }