http://jexp.ru/index.php?action=history&feed=atom&title=Java_Tutorial%2FI18N%2FCalendar Java Tutorial/I18N/Calendar - История изменений 2026-04-07T10:47:17Z История изменений этой страницы в вики MediaWiki 1.30.0 http://jexp.ru/index.php?title=Java_Tutorial/I18N/Calendar&diff=4562&oldid=prev Admin: 1 версия 2010-06-01T05:03:14Z <p>1 версия</p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr style="vertical-align: top;" lang="ru"> <td colspan="1" style="background-color: white; color:black; text-align: center;">← Предыдущая</td> <td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 05:03, 1 июня 2010</td> </tr><tr><td colspan="2" style="text-align: center;" lang="ru"><div class="mw-diff-empty">(нет различий)</div> </td></tr></table> Admin http://jexp.ru/index.php?title=Java_Tutorial/I18N/Calendar&diff=4561&oldid=prev в 17:44, 31 мая 2010 2010-05-31T17:44:27Z <p></p> <p><b>Новая страница</b></p><div>== Japanese Calendar ==<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> &lt;!-- start source code --&gt;<br /> <br /> &lt;source lang=&quot;java&quot;&gt;<br /> import java.awt.BorderLayout;<br /> import java.awt.Color;<br /> import java.awt.Dimension;<br /> import java.awt.FontMetrics;<br /> import java.awt.Graphics;<br /> import java.awt.Insets;<br /> import java.awt.event.ItemEvent;<br /> import java.awt.event.ItemListener;<br /> import java.text.DateFormat;<br /> import java.text.DateFormatSymbols;<br /> import java.util.Calendar;<br /> import java.util.Date;<br /> import java.util.Locale;<br /> import javax.swing.BorderFactory;<br /> import javax.swing.JComboBox;<br /> import javax.swing.JFrame;<br /> import javax.swing.JLabel;<br /> import javax.swing.JPanel;<br /> public class JapaneseCalendar extends JPanel {<br /> public JapaneseCalendar() {<br /> setLayout(new BorderLayout());<br /> final CalendarPane cp = new CalendarPane(Locale.JAPANESE);<br /> add(cp, BorderLayout.NORTH);<br /> }<br /> public static void main(String[] a) {<br /> JFrame f = new JFrame();<br /> f.add(new JapaneseCalendar());<br /> f.pack();<br /> f.setVisible(true);<br /> }<br /> }<br /> class CalendarPane extends JPanel {<br /> final static Locale JAPAN_IMP_ERA = new Locale(&quot;ja&quot;, &quot;JP&quot;, &quot;JP&quot;);<br /> private Locale locale;<br /> CalendarPane(Locale initLocale) {<br /> setPreferredSize(new Dimension(400, 400));<br /> locale = initLocale;<br /> }<br /> public void paintComponent(Graphics g) {<br /> int width = 400;<br /> int height = 400;<br /> Calendar cal = Calendar.getInstance(locale);<br /> cal.setTime(new Date());<br /> String header = cal.getDisplayName(Calendar.MONTH, Calendar.LONG, locale);<br /> header += &quot; &quot; + cal.get(Calendar.YEAR);<br /> FontMetrics fm = g.getFontMetrics();<br /> Insets insets = getInsets();<br /> g.setColor(Color.black);<br /> g.drawString(header, (width - fm.stringWidth(header)) / 2, insets.top + fm.getHeight());<br /> DateFormatSymbols dfs = new DateFormatSymbols(locale);<br /> String[] weekdayNames = dfs.getShortWeekdays();<br /> int fieldWidth = (width - insets.left - insets.right) / 7;<br /> g.drawString(weekdayNames[Calendar.SUNDAY], insets.left<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.SUNDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> g.drawString(weekdayNames[Calendar.MONDAY], insets.left + fieldWidth<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.MONDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> g.drawString(weekdayNames[Calendar.TUESDAY], insets.left + 2 * fieldWidth<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.TUESDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> g.drawString(weekdayNames[Calendar.WEDNESDAY], insets.left + 3 * fieldWidth<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.WEDNESDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> g.drawString(weekdayNames[Calendar.THURSDAY], insets.left + 4 * fieldWidth<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.THURSDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> g.drawString(weekdayNames[Calendar.FRIDAY], insets.left + 5 * fieldWidth<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.FRIDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> g.drawString(weekdayNames[Calendar.SATURDAY], insets.left + 6 * fieldWidth<br /> + (fieldWidth - fm.stringWidth(weekdayNames[Calendar.SATURDAY])) / 2, insets.top + 3<br /> * fm.getHeight());<br /> int dom = cal.get(Calendar.DAY_OF_MONTH);<br /> cal.set(Calendar.DAY_OF_MONTH, 1);<br /> int col = 0;<br /> switch (cal.get(Calendar.DAY_OF_WEEK)) {<br /> case Calendar.MONDAY:<br /> col = 1;<br /> break;<br /> case Calendar.TUESDAY:<br /> col = 2;<br /> break;<br /> case Calendar.WEDNESDAY:<br /> col = 3;<br /> break;<br /> case Calendar.THURSDAY:<br /> col = 4;<br /> break;<br /> case Calendar.FRIDAY:<br /> col = 5;<br /> break;<br /> case Calendar.SATURDAY:<br /> col = 6;<br /> }<br /> cal.set(Calendar.DAY_OF_MONTH, dom);<br /> int row = 5 * fm.getHeight();<br /> for (int i = 1; i &lt;= cal.getActualMaximum(Calendar.DAY_OF_MONTH); i++) {<br /> g.drawString(&quot;&quot; + i, insets.left + fieldWidth * col + (fieldWidth - fm.stringWidth(&quot;&quot; + i))<br /> / 2, row);<br /> if (++col &gt; 6) {<br /> col = 0;<br /> row += fm.getHeight();<br /> }<br /> }<br /> }<br /> }&lt;/source&gt;<br /> <br /> <br /> &lt;!-- end source code --&gt;</div>