package timeflow.views;
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import timeflow.app.ui.ComponentCluster;
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import timeflow.data.db.*;
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import timeflow.data.time.Interval;
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import timeflow.data.time.RoughTime;
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import timeflow.model.*;
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import timeflow.vis.*;
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import timeflow.vis.calendar.*;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.AdjustmentEvent;
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import java.awt.event.AdjustmentListener;
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import java.awt.image.BufferedImage;
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import java.util.ArrayList;
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import java.util.Date;
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public class CalendarView extends AbstractView {
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CalendarPanel calendarPanel;
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ScrollingCalendar scroller;
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CalendarVisuals visuals;
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ActDB lastDB;
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JPanel controls;
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@Override
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public JComponent _getControls()
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{
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return controls;
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}
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public CalendarView(TFModel model)
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{
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super(model);
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calendarPanel=new CalendarPanel(model);
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scroller=new ScrollingCalendar();
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setLayout(new GridLayout(1,1));
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add(scroller);
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controls=new JPanel();
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controls.setLayout(new BorderLayout());
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ComponentCluster units=new ComponentCluster("Grid");
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controls.add(units, BorderLayout.NORTH);
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ButtonGroup unitGroup=new ButtonGroup();
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JRadioButton days=new JRadioButton(new ImageIcon("images/button_days.gif"),true);
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days.setSelectedIcon(new ImageIcon("images/button_days_selected.gif"));
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units.addContent(days);
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days.addActionListener(new LayoutSetter(CalendarVisuals.Layout.DAY));
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unitGroup.add(days);
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JRadioButton months=new JRadioButton(new ImageIcon("images/button_months.gif"),false);
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months.setSelectedIcon(new ImageIcon("images/button_months_selected.gif"));
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units.addContent(months);
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months.addActionListener(new LayoutSetter(CalendarVisuals.Layout.MONTH));
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unitGroup.add(months);
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JRadioButton years=new JRadioButton(new ImageIcon("images/button_years.gif"),false);
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years.setSelectedIcon(new ImageIcon("images/button_years_selected.gif"));
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units.addContent(years);
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years.addActionListener(new LayoutSetter(CalendarVisuals.Layout.YEAR));
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unitGroup.add(years);
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ComponentCluster showCluster=new ComponentCluster("Show");
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controls.add(showCluster, BorderLayout.CENTER);
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ButtonGroup group=new ButtonGroup();
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JRadioButton icon=new JRadioButton(new ImageIcon("images/button_dots.gif"),true);
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icon.setSelectedIcon(new ImageIcon("images/button_dots_selected.gif"));
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showCluster.addContent(icon);
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icon.addActionListener(new DrawStyleSetter(CalendarVisuals.DrawStyle.ICON));
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group.add(icon);
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JRadioButton label=new JRadioButton(new ImageIcon("images/button_labels.gif"),false);
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label.setSelectedIcon(new ImageIcon("images/button_labels_selected.gif"));
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showCluster.addContent(label);
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label.addActionListener(new DrawStyleSetter(CalendarVisuals.DrawStyle.LABEL));
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group.add(label);
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ComponentCluster layout=new ComponentCluster("Layout");
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controls.add(layout, BorderLayout.SOUTH);
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ButtonGroup layoutGroup=new ButtonGroup();
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JRadioButton loose=new JRadioButton(new ImageIcon("images/button_expanded.gif"),true);
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loose.setSelectedIcon(new ImageIcon("images/button_expanded_selected.gif"));
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layout.addContent(loose);
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loose.addActionListener(new FitStyleSetter(CalendarVisuals.FitStyle.LOOSE));
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layoutGroup.add(loose);
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JRadioButton tight=new JRadioButton(new ImageIcon("images/button_compressed.gif"),false);
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tight.setSelectedIcon(new ImageIcon("images/button_compressed_selected.gif"));
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layout.addContent(tight);
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tight.addActionListener(new FitStyleSetter(CalendarVisuals.FitStyle.TIGHT));
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layoutGroup.add(tight);
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}
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class LayoutSetter implements ActionListener
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{
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CalendarVisuals.Layout layout;
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LayoutSetter(CalendarVisuals.Layout layout)
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{
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this.layout=layout;
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}
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@Override
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public void actionPerformed(ActionEvent e) {
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setLayoutStyle(layout);
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}
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}
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class DrawStyleSetter implements ActionListener
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{
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CalendarVisuals.DrawStyle style;
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DrawStyleSetter(CalendarVisuals.DrawStyle style)
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{
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this.style=style;
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}
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@Override
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public void actionPerformed(ActionEvent e) {
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setDrawStyle(style);
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}
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}
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class FitStyleSetter implements ActionListener
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{
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CalendarVisuals.FitStyle style;
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FitStyleSetter(CalendarVisuals.FitStyle style)
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{
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this.style=style;
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}
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@Override
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public void actionPerformed(ActionEvent e) {
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setFitStyle(style);
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}
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}
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@Override
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public String getName() {
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return "Calendar";
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}
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private void redraw(boolean fresh)
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{
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visuals.makeGrid(fresh);
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calendarPanel.drawVisualization();
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repaint();
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}
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void setLayoutStyle(CalendarVisuals.Layout layout)
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{
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visuals.setLayoutStyle(layout);
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calendarPanel.drawVisualization();
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revalidate();
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repaint();
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}
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void setDrawStyle(CalendarVisuals.DrawStyle style)
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{
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visuals.setDrawStyle(style);
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calendarPanel.drawVisualization();
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revalidate();
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repaint();
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}
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void setFitStyle(CalendarVisuals.FitStyle style)
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{
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visuals.setFitStyle(style);
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calendarPanel.drawVisualization();
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revalidate();
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repaint();
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}
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@Override
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protected void onscreen(boolean majorChange)
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{
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visuals.initAllButGrid();
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scroller.calibrate(true);
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revalidate();
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ActDB db=getModel().getDB();
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redraw(majorChange);
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scroller.calibrate(majorChange);
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lastDB=db;
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}
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@Override
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protected void _note(TFEvent e) {
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int oldHeight=calendarPanel.getPreferredSize().height;
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visuals.note(e);
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calendarPanel.drawVisualization();
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calendarPanel.repaint();
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if (e.affectsData() || oldHeight!=calendarPanel.getPreferredSize().height)
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{
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {scroller.calibrate(false); revalidate();}
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});
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}
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revalidate();
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}
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public void setBounds(int x, int y, int w, int h)
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{
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super.setBounds(x,y,w,h);
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if (visuals==null || visuals.grid==null)
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return;
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calendarPanel.drawVisualization();
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calendarPanel.repaint();
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}
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class ScrollingCalendar extends JPanel
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{
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JScrollBar bar;
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public ScrollingCalendar()
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{
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setLayout(new BorderLayout());
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add(calendarPanel, BorderLayout.CENTER);
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bar=new JScrollBar(JScrollBar.VERTICAL);
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add(bar, BorderLayout.EAST);
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bar.addAdjustmentListener(new AdjustmentListener() {
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@Override
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public void adjustmentValueChanged(AdjustmentEvent e) {
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visuals.grid.setDY(bar.getValue());
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// set time in model.
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RoughTime startTime=visuals.grid.getFirstDrawnTime();
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Interval viewInterval=getModel().getViewInterval();
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if (viewInterval!=null)
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{
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viewInterval.translateTo(startTime.getTime());
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}
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calendarPanel.drawVisualization();
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calendarPanel.repaint();
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}
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});
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}
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public void setBounds(int x, int y, int w, int h)
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{
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if (x==getX() && y==getY() && w==getWidth() && h==getHeight())
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return;
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super.setBounds(x,y,w,h);
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calibrate(false);
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}
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void calibrate(boolean forceValue)
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{
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if (visuals==null || visuals.grid==null)
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return;
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int height=getSize().height;
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int desired=visuals.grid.getCalendarHeight();
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bar.setVisible(desired>height);
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if (desired>height)
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{
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bar.setMinimum(0);
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bar.setMaximum(desired);
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bar.setVisibleAmount(height);
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Interval view=getModel().getViewInterval();
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if (view!=null && forceValue)
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{
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double s=visuals.grid.getScrollFraction();
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double maxFraction=(desired-height)/(double)desired;
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int value=(int)((s/maxFraction)*desired);
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bar.setValue(value);
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}
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}
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}
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}
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class CalendarPanel extends AbstractVisualizationView
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{
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CalendarPanel(TFModel model)
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{
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super(model);
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setBackground(Color.white);
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visuals=new CalendarVisuals(getModel());
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}
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public RoughTime getTime(Point p)
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{
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return visuals.grid.getTime(p.x, p.y);
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}
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protected void drawVisualization(Graphics2D g)
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{
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g.setBackground(Color.white);
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g.fillRect(0,0,getSize().width, getSize().height);
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getModel().getDisplay().emptyMessage(g, model);
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if (model.getDB()==null)
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return;
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visuals.setBounds(0,0,getSize().width,getSize().height);
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objectLocations=new ArrayList<Mouseover>();
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visuals.render(g, objectLocations);
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}
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}
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}
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