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1
19
24
25 package org.netbeans.core.output2.ui;
26
27 import java.awt.event.FocusEvent  ;
28 import java.awt.event.FocusListener ;
29 import org.netbeans.core.output2.Controller;
30 import org.openide.awt.Mnemonics;
31 import org.openide.util.NbBundle;
32
33 import javax.swing.*;
34 import javax.swing.border.Border ;
35 import java.awt.*;
36 import java.awt.event.ActionEvent ;
37 import java.awt.event.ActionListener ;
38 import org.openide.util.Utilities;
39
40
45 final class InputPanel extends JPanel implements ActionListener , FocusListener {
46 public static final String ACTION_EOF = "eof"; public static final String ACTION_NEWTEXT = "text";
49 private JTextField field = new JTextField();
50 private JButton eof =
51 new JButton();
53 private ActionListener listener = null;
54 private JLabel lbl =
55 new JLabel();
57
58 public InputPanel() {
59 init();
60 setFocusable(false);
61 }
62
63 public void requestFocus() {
64 field.requestFocus();
65 }
66
67 public boolean requestFocusInWindow() {
68 return field.requestFocusInWindow();
69 }
70
71 private void init() {
72 setLayout (new BorderLayout());
73
74 add (lbl, BorderLayout.WEST);
75 add (field, BorderLayout.CENTER);
76 field.setEditable(true);
77 add (eof, BorderLayout.EAST);
78
79 field.addActionListener(this);
80 eof.addActionListener(this);
81
82 eof.setToolTipText(NbBundle.getMessage(InputPanel.class, "TIP_EOF")); field.setToolTipText(NbBundle.getMessage(InputPanel.class, "TIP_INPUT"));
85 field.getAccessibleContext().setAccessibleName(lbl.getText());
86 eof.getAccessibleContext().setAccessibleName(eof.getText());
87 field.getAccessibleContext().setAccessibleDescription(field.getToolTipText());
88 eof.getAccessibleContext().setAccessibleDescription(eof.getToolTipText());
89
90 Mnemonics.setLocalizedText(lbl, NbBundle.getMessage(InputPanel.class, "LBL_INPUT"));
91 Mnemonics.setLocalizedText(eof, NbBundle.getMessage(InputPanel.class, "LBL_EOF"));
92
93 Border b = field.getBorder();
94 field.setBorder (BorderFactory.createCompoundBorder (
95 BorderFactory.createMatteBorder(3, 3, 3, 3, getBackground()), b));
96 lbl.setBorder (BorderFactory.createEmptyBorder(0,0,0,5));
97
98 lbl.setLabelFor(field);
99
100 setBorder (BorderFactory.createCompoundBorder (
101 BorderFactory.createMatteBorder(
102 1,0,0,0,UIManager.getColor("controlShadow")),
103 BorderFactory.createEmptyBorder (4,4,4,4)));
104
105 field.addFocusListener(this);
106 }
107
108 public void doLayout() {
109 Dimension lblp = lbl.getPreferredSize();
110 Dimension eofp = eof.getPreferredSize();
111 Dimension fp = field.getPreferredSize();
112
113 Insets ins = getInsets();
114
115 lbl.setBounds (ins.left, ins.top, lblp.width, getHeight() - (ins.top + ins.bottom));
116
117 int ftop = (getHeight() / 2) - (fp.height / 2);
118
119 int fright = getWidth() - (ins.right + eofp.width);
120 int fleft = ins.left + lblp.width;
121
122 field.setBounds (fleft, ftop, fright - fleft, fp.height);
123
124 int btop = (getHeight() / 2) - (eofp.height / 2);
125 eof.setBounds (fright, btop, getWidth() - (fright + ins.right), eofp.height);
126 }
127
128 public Dimension getPreferredSize() {
129 Dimension lblp = lbl.getPreferredSize();
130 Dimension eofp = eof.getPreferredSize();
131 Dimension fp = field.getPreferredSize();
132
133 Insets ins = getInsets();
134
135 int h = ins.top + ins.bottom + Math.max (Math.max (lblp.height, eofp.height), fp.height);
136 int w = ins.left + lblp.width + eofp.width + fp.width + ins.right;
137
138 return new Dimension (w, h);
139 }
140
141 public Dimension getMinimumSize() {
142 Dimension lblp = lbl.getMinimumSize();
143 Dimension eofp = eof.getMinimumSize();
144 Dimension fp = field.getMinimumSize();
145
146 Insets ins = getInsets();
147
148 int h = ins.top + ins.bottom + Math.max (Math.max (lblp.height, eofp.height), fp.height);
149 int w = ins.left + lblp.width + eofp.width + fp.width + ins.right;
150
151 return new Dimension (w, h);
152 }
153
154
155 public String getText() {
156 return field.getText();
157 }
158
159 public void addActionListener (ActionListener listener) {
160 if (this.listener != null) {
161 throw new IllegalStateException (this.listener + " is already " + "listening"); }
164 this.listener = listener;
165 }
166
167 public void removeActionListener (ActionListener listener) {
168 if (listener != this.listener) {
169 throw new IllegalArgumentException (listener + " is not " + this.listener);
171 }
172 this.listener = null;
173 }
174
175 public void actionPerformed(ActionEvent ae) {
176 ActionEvent e = new ActionEvent (this, ActionEvent.ACTION_PERFORMED,
177 ae.getSource() == eof ? ACTION_EOF : ACTION_NEWTEXT);
178 if (Controller.LOG) Controller.log ("Got action event from " + ae.getSource()); if (Controller.LOG) Controller.log (" Posting event to listener(tab) " + e);
181 if (ae.getSource() == field && field.getText().length() > 0) {
182 field.setSelectionStart(0);
183 field.setSelectionEnd(field.getText().length());
184 }
185
186 listener.actionPerformed(e);
187 }
188
189 private AbstractOutputTab findOutputTab() {
190 if (getParent() != null) {
191 return (AbstractOutputTab) SwingUtilities.getAncestorOfClass(AbstractOutputTab.class, this);
192 } else {
193 return null;
194 }
195 }
196
197 public void focusGained (FocusEvent fe) {
198 AbstractOutputTab tab = findOutputTab();
199 if (tab != null) {
200 tab.notifyInputFocusGained();
201 }
202 }
203
204 public void focusLost (FocusEvent fe) {
205
206 }
207
208 }
209 |
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