--- /dev/null
+// DateAttributeEditor.java\r
+// $Id: DateAttributeEditor.java,v 1.1 2010/06/15 12:20:46 smhuang Exp $\r
+// (c) COPYRIGHT MIT and INRIA, 1997.\r
+// Please first read the full copyright statement in file COPYRIGHT.html\r
+\r
+package org.w3c.jigadmin.attributes ;\r
+\r
+import java.awt.Component;\r
+import java.awt.GridLayout;\r
+import java.awt.BorderLayout;\r
+\r
+import java.awt.event.ActionListener;\r
+import java.awt.event.ActionEvent;\r
+\r
+import javax.swing.JPanel;\r
+import javax.swing.JLabel;\r
+import javax.swing.JButton;\r
+import javax.swing.ImageIcon;\r
+import javax.swing.BorderFactory;\r
+\r
+import java.util.Properties;\r
+import java.util.Date;\r
+import java.util.Calendar;\r
+\r
+import org.w3c.jigsaw.admin.RemoteAccessException;\r
+import org.w3c.jigsaw.admin.RemoteResource;\r
+\r
+import org.w3c.jigadmin.widgets.Icons;\r
+\r
+import org.w3c.jigadm.RemoteResourceWrapper;\r
+import org.w3c.jigadm.editors.AttributeEditor;\r
+\r
+import org.w3c.tools.resources.Attribute;\r
+import org.w3c.tools.widgets.Utilities;\r
+\r
+public class DateAttributeEditor extends AttributeEditor {\r
+\r
+ /** \r
+ * an inner ActionListener for the '+' and '-' Buttons\r
+ */\r
+\r
+ class DateActionListener implements ActionListener {\r
+ int field = 0;\r
+ \r
+ public void actionPerformed(ActionEvent ae) {\r
+ if(ae.getActionCommand().equals("+"))\r
+ updateValue(field, true);\r
+ else\r
+ updateValue(field, false);\r
+ }\r
+\r
+ DateActionListener(int f) {\r
+ field = f;\r
+ }\r
+ }\r
+\r
+ private Calendar c;\r
+ private Date origd;\r
+ Date currd;\r
+ JPanel widget;\r
+ private JLabel h, min, s, d, m, y;\r
+ private static final String smonth[] = {"Jan", "Feb", "Mar", "Apr",\r
+ "May", "Jun", "Jul", "Aug",\r
+ "Sep", "Oct", "Nov", "Dec" };\r
+\r
+ /**\r
+ * reset the strings in the Textfields according to the new date\r
+ */\r
+\r
+ private void updateFields() {\r
+ h.setText((new Integer(c.get(Calendar.HOUR_OF_DAY))).toString());\r
+ min.setText((new Integer(c.get(Calendar.MINUTE))).toString());\r
+ s.setText((new Integer(c.get(Calendar.SECOND))).toString());\r
+ d.setText((new Integer(c.get(Calendar.DAY_OF_MONTH))).toString());\r
+ m.setText(smonth[c.get(Calendar.MONTH)]);\r
+ y.setText((new Integer(c.get(Calendar.YEAR))).toString());\r
+ }\r
+\r
+ /**\r
+ * update the new date value, according to the field defined in\r
+ * the Calendar\r
+ * @see Calendar\r
+ * @param field the field of the Calendar to be modified\r
+ * @param plus a boolean which determine the change sign\r
+ */\r
+\r
+ protected void updateValue(int field, boolean plus) {\r
+ c.setTime(currd);\r
+ c.roll(field, plus);\r
+ currd = c.getTime();\r
+ // jdk 1.1 kludge\r
+ c.setTime(currd);\r
+ updateFields();\r
+ }\r
+\r
+ /**\r
+ * Tells if the edited value has changed\r
+ * @return true if the value changed.\r
+ */\r
+\r
+ public boolean hasChanged() {\r
+ return (!origd.equals(currd));\r
+ }\r
+\r
+ /**\r
+ * set the current value to be the original value, ie: changed\r
+ * must return <strong>false</strong> after a reset.\r
+ */\r
+\r
+ public void clearChanged() {\r
+ origd = currd;\r
+ }\r
+\r
+ /**\r
+ * reset the changes (if any)\r
+ */\r
+\r
+ public void resetChanges() {\r
+ currd = origd;\r
+ c.setTime(currd);\r
+ updateFields();\r
+ }\r
+\r
+ /**\r
+ * Get the current value of the edited value\r
+ * @return an object or <strong>null</strong> if the object was not\r
+ * initialized\r
+ */\r
+\r
+ public Object getValue() {\r
+ return new Long(currd.getTime());\r
+ }\r
+\r
+ /**\r
+ * Add a Listener to this editor.\r
+ * @param el a listener\r
+ */\r
+\r
+ public void setValue(Object o) {\r
+ if(o instanceof Date) {\r
+ currd = (Date)o;\r
+ c.setTime(currd);\r
+ updateFields();\r
+ }\r
+ }\r
+\r
+ /**\r
+ * get the Component created by the editor.\r
+ * @return a Component\r
+ */\r
+\r
+ public Component getComponent() {\r
+ return widget;\r
+ }\r
+\r
+ private JButton getUpButton(DateActionListener dae) {\r
+ JButton up = new JButton(Icons.arrowUpIcon);\r
+ up.addActionListener(dae);\r
+ up.setActionCommand("+");\r
+ up.setMargin(Utilities.insets0);\r
+ return up;\r
+ }\r
+\r
+ private JButton getDownButton(DateActionListener dae) {\r
+ JButton down = new JButton(Icons.arrowDownIcon);\r
+ down.addActionListener(dae);\r
+ down.setActionCommand("-");\r
+ down.setMargin(Utilities.insets0);\r
+ return down;\r
+ }\r
+\r
+ private JLabel getDateLabel() {\r
+ JLabel label = new JLabel(".");\r
+ label.setHorizontalAlignment(JLabel.CENTER);\r
+ return label;\r
+ }\r
+\r
+ public DateAttributeEditor() {\r
+ JButton pl, mi;\r
+ JPanel p, arrows;\r
+ DateActionListener dae;\r
+\r
+ widget = new JPanel(new GridLayout(2,1,1,1));\r
+\r
+ JPanel time = new JPanel(new GridLayout(1,3));\r
+ time.setBorder(BorderFactory.createEtchedBorder());\r
+\r
+ JPanel date = new JPanel(new GridLayout(1,3));\r
+ date.setBorder(BorderFactory.createEtchedBorder());\r
+\r
+ //TIME\r
+ // add the "hour" panel\r
+ h = getDateLabel();\r
+\r
+ dae = new DateActionListener(Calendar.HOUR_OF_DAY);\r
+ pl = getUpButton(dae);\r
+ mi = getDownButton(dae);\r
+\r
+ arrows = new JPanel(new GridLayout(2,1));\r
+ arrows.add(pl);\r
+ arrows.add(mi);\r
+ p = new JPanel(new BorderLayout());\r
+ p.add(h, "Center");\r
+ p.add(arrows, "East");\r
+ time.add(p);\r
+\r
+ // add the "min" panel\r
+ min = getDateLabel();\r
+\r
+ dae = new DateActionListener(Calendar.MINUTE);\r
+ pl = getUpButton(dae);\r
+ mi = getDownButton(dae);\r
+\r
+ arrows = new JPanel(new GridLayout(2,1));\r
+ arrows.add(pl);\r
+ arrows.add(mi);\r
+ p = new JPanel(new BorderLayout());\r
+ p.add(min, "Center");\r
+ p.add(arrows, "East");\r
+ time.add(p);\r
+\r
+ s = getDateLabel();\r
+\r
+ dae = new DateActionListener(Calendar.SECOND);\r
+ pl = getUpButton(dae);\r
+ mi = getDownButton(dae);\r
+\r
+ arrows = new JPanel(new GridLayout(2,1));\r
+ arrows.add(pl);\r
+ arrows.add(mi);\r
+ p = new JPanel(new BorderLayout());\r
+ p.add(s, "Center");\r
+ p.add(arrows, "East");\r
+ time.add(p);\r
+\r
+ //DATE\r
+ // add the "day" panel\r
+ d = getDateLabel();\r
+\r
+ dae = new DateActionListener(Calendar.DAY_OF_MONTH);\r
+ pl = getUpButton(dae);\r
+ mi = getDownButton(dae);\r
+\r
+ arrows = new JPanel(new GridLayout(2,1));\r
+ arrows.add(pl);\r
+ arrows.add(mi);\r
+ p = new JPanel(new BorderLayout());\r
+ p.add(d, "Center");\r
+ p.add(arrows, "East");\r
+ date.add(p);\r
+\r
+ // then the "Month" panel\r
+ m = getDateLabel();\r
+\r
+ dae = new DateActionListener(Calendar.MONTH);\r
+ pl = getUpButton(dae);\r
+ mi = getDownButton(dae);\r
+\r
+ arrows = new JPanel(new GridLayout(2,1));\r
+ arrows.add(pl);\r
+ arrows.add(mi);\r
+ p = new JPanel(new BorderLayout());\r
+ p.add(m, "Center");\r
+ p.add(arrows, "East");\r
+ date.add(p);\r
+\r
+ // then the "Year" panel\r
+ y = getDateLabel();\r
+\r
+ dae = new DateActionListener(Calendar.YEAR);\r
+ pl = getUpButton(dae);\r
+ mi = getDownButton(dae);\r
+\r
+ arrows = new JPanel(new GridLayout(2,1));\r
+ arrows.add(pl);\r
+ arrows.add(mi);\r
+ p = new JPanel(new BorderLayout());\r
+ p.add(y, "Center");\r
+ p.add(arrows, "East");\r
+ date.add(p);\r
+\r
+ widget.add(time);\r
+ widget.add(date);\r
+\r
+ c = Calendar.getInstance();\r
+ }\r
+\r
+ /**\r
+ * Initialize the editor\r
+ * @param w the ResourceWrapper father of the attribute\r
+ * @param a the Attribute we are editing\r
+ * @param o the value of the above attribute\r
+ * @param p some Properties, used to fine-tune the editor\r
+ * @exception RemoteAccessException if a remote access error occurs. \r
+ */\r
+\r
+ public void initialize(RemoteResourceWrapper w, Attribute a, Object o,\r
+ Properties p)\r
+ throws RemoteAccessException\r
+ {\r
+ RemoteResource r = w.getResource();\r
+ if(o == null) {\r
+ Date d = null;\r
+ try {\r
+ d = new Date(((Long)r.getValue(a.getName())).longValue());\r
+ \r
+ if(d == null)\r
+ if(a.getDefault() != null)\r
+ d = new Date(((Long) a.getDefault()).longValue());\r
+ } catch (Exception ex) {\r
+ // a fancy error?\r
+ }\r
+ if ( d != null ) {\r
+ origd = d;\r
+ c.setTime(d);\r
+ updateFields();\r
+ } else {\r
+ origd = new Date();\r
+ }\r
+ currd = origd;\r
+ } else {\r
+ if(o instanceof Long) {\r
+ origd = new Date(((Long)o).longValue());\r
+ c.setTime(origd);\r
+ }\r
+ }\r
+ updateFields();\r
+ currd = origd;\r
+ }\r
+}\r
+\r
+\r
projects / Benchmarks_CSolver.git / blobdiff