Added a clear mark button. Closes #2.

mark.george / marking

Browse code Added a clear mark button. Closes #2. master
1 parent 112434a commit 701f56c05ae29434484a61fe23f7b6e12aaff762 Mark George authored on 3 Nov 2017

Patch

Showing 2 changed files

Ignore Space Show notes View src/ui/CriterionPanel.java
package ui; import java.awt.Dimension; import java.awt.Font; import model.CriterionEditor; import java.awt.GridBagConstraints; import java.awt.GridBagLayout; import java.awt.Insets; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.FocusAdapter; import java.awt.event.FocusEvent; import javax.swing.JButton; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.SwingUtilities; import model.Criterion; /** * * @author mark / public class CriterionPanel extends JPanel implements CriterionEditor { private final RadioGroup radioGroup; private final JTextArea txtComment; private final Criterion criterion; private final JButton clearBtn; private static Dimension selectedSize; public CriterionPanel(Criterion criterion) { this.criterion = criterion; this.setLayout(new GridBagLayout()); // label is left aligned and full width GridBagConstraints gbc = new GridBagConstraints(); gbc.gridx = 0; gbc.gridy = 0; gbc.gridwidth = 3; gbc.weightx = 1; gbc.fill = GridBagConstraints.HORIZONTAL; gbc.insets = new Insets(0, 0, 5, 0); this.add(new JLabel(criterion.getDescription()), gbc); // clear mark buttonleft aligned, but doesn't grow gbc = new GridBagConstraints(); gbc.gridx = 0; gbc.gridy = 1; clearBtn = new JButton("X"); this.add(clearBtn, gbc); // radio group is left aligned, but doesn't grow gbc = new GridBagConstraints(); gbc.gridx = 1; gbc.gridy = 1; radioGroup = new RadioGroup(criterion.getMin(), criterion.getMax()); this.add(radioGroup, gbc); // text area is right aligned, but grows in both directions gbc = new GridBagConstraints(); gbc.gridx = 2; gbc.gridy = 1; gbc.weightx = 1; gbc.weighty = 1; gbc.fill = GridBagConstraints.BOTH; txtComment = new JTextArea(); txtComment.setWrapStyleWord(true); txtComment.setLineWrap(true); JScrollPane scrollPane = new JScrollPane(); scrollPane.setViewportView(txtComment); scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); // Dimensions are necessary to prevent the semi-famous "text area grows infinitely" bug. // Unfortunately this also means we can't let the layout manager figure out the correct // size dynamically... txtComment.setMinimumSize(new Dimension(10, 20)); txtComment.setPreferredSize(new Dimension(10, 100)); // need to hardcode height which is annoying... scrollPane.setPreferredSize(new Dimension(10, 20)); txtComment.addFocusListener(new FocusAdapter() { @Override public void focusGained(FocusEvent fe) { super.focusGained(fe); CriterionPanel selectedPanel = CriterionPanel.this; if (selectedSize == null) { System.out.println(selectedSize); } selectedPanel.setPreferredSize(new Dimension(10, 150)); selectedPanel.invalidate(); SwingUtilities.getWindowAncestor(selectedPanel).pack(); } @Override public void focusLost(FocusEvent fe) { super.focusLost(fe); CriterionPanel selectedPanel = CriterionPanel.this; selectedPanel.setPreferredSize(selectedSize); selectedPanel.invalidate(); SwingUtilities.getWindowAncestor(selectedPanel).pack(); } }); clearBtn.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent ae) { radioGroup.clearSelection(); } }); Font font = txtComment.getFont(); Font biggerFont = font.deriveFont(14f); txtComment.setFont(biggerFont); this.add(scrollPane, gbc); } @Override public String getComment() { return txtComment.getText().trim(); } @Override public Double getResult() { Integer result = radioGroup.getSelected(); return result != null ? new Double(result) : null; } @Override public boolean isComplete() { return getResult() != null; } @Override public void setComment(String comment) { txtComment.setText(comment); } @Override public void setResult(Double result) { radioGroup.setSelected(result.intValue()); } public void setZero() { setResult(0.0); } public void setMax() { setResult(new Double(criterion.getMax())); } public Criterion getCriterion() { return criterion; } } package ui; import java.awt.Dimension; import java.awt.Font; import model.CriterionEditor; import java.awt.GridBagConstraints; import java.awt.GridBagLayout; import java.awt.Insets; import java.awt.event.FocusAdapter; import java.awt.event.FocusEvent; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.SwingUtilities; import model.Criterion; /* * * @author mark */ public class CriterionPanel extends JPanel implements CriterionEditor { private final RadioGroup radioGroup; private final JTextArea txtComment; private final Criterion criterion; private static Dimension selectedSize; public CriterionPanel(Criterion criterion) { this.criterion = criterion; this.setLayout(new GridBagLayout()); // label is left aligned and full width GridBagConstraints gbc = new GridBagConstraints(); gbc.gridx = 0; gbc.gridy = 0; gbc.gridwidth = 2; gbc.weightx = 1; gbc.fill = GridBagConstraints.HORIZONTAL; gbc.insets = new Insets(0, 0, 5, 0); this.add(new JLabel(criterion.getDescription()), gbc); // radio group is left aligned, but doesn't grow gbc = new GridBagConstraints(); gbc.gridx = 0; gbc.gridy = 1; radioGroup = new RadioGroup(criterion.getMin(), criterion.getMax()); this.add(radioGroup, gbc); // text area is right aligned, but grows in both directions gbc = new GridBagConstraints(); gbc.gridx = 1; gbc.gridy = 1; gbc.weightx = 1; gbc.weighty = 1; gbc.fill = GridBagConstraints.BOTH; txtComment = new JTextArea(); txtComment.setWrapStyleWord(true); txtComment.setLineWrap(true); JScrollPane scrollPane = new JScrollPane(); scrollPane.setViewportView(txtComment); scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); // Dimensions are necessary to prevent the semi-famous "text area grows infinitely" bug. // Unfortunately this also means we can't let the layout manager figure out the correct // size dynamically... txtComment.setMinimumSize(new Dimension(10, 20)); txtComment.setPreferredSize(new Dimension(10, 100)); // need to hardcode height which is annoying... scrollPane.setPreferredSize(new Dimension(10, 20)); txtComment.addFocusListener(new FocusAdapter() { @Override public void focusGained(FocusEvent fe) { super.focusGained(fe); CriterionPanel selectedPanel = CriterionPanel.this; if (selectedSize == null) { System.out.println(selectedSize); } selectedPanel.setPreferredSize(new Dimension(10, 150)); selectedPanel.invalidate(); SwingUtilities.getWindowAncestor(selectedPanel).pack(); } @Override public void focusLost(FocusEvent fe) { super.focusLost(fe); CriterionPanel selectedPanel = CriterionPanel.this; selectedPanel.setPreferredSize(selectedSize); selectedPanel.invalidate(); SwingUtilities.getWindowAncestor(selectedPanel).pack(); } }); Font font = txtComment.getFont(); Font biggerFont = font.deriveFont(14f); txtComment.setFont(biggerFont); this.add(scrollPane, gbc); } @Override public String getComment() { return txtComment.getText().trim(); } @Override public Double getResult() { Integer result = radioGroup.getSelected(); return result != null ? new Double(result) : null; } @Override public boolean isComplete() { return getResult() != null; } @Override public void setComment(String comment) { txtComment.setText(comment); } @Override public void setResult(Double result) { radioGroup.setSelected(result.intValue()); } public void setZero() { setResult(0.0); } public void setMax() { setResult(new Double(criterion.getMax())); } public Criterion getCriterion() { return criterion; } }

Ignore Space Show notes View

src/ui/CriterionPanel.java

package ui;

import java.awt.Dimension;
import java.awt.Font;
import model.CriterionEditor;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
import model.Criterion;

/**
 *
 * @author mark
 */
public class CriterionPanel extends JPanel implements CriterionEditor {

private final RadioGroup radioGroup;
	private final JTextArea txtComment;
	private final Criterion criterion;
	private final JButton clearBtn;

private static Dimension selectedSize;

public CriterionPanel(Criterion criterion) {
		this.criterion = criterion;

this.setLayout(new GridBagLayout());

// label is left aligned and full width
		GridBagConstraints gbc = new GridBagConstraints();
		gbc.gridx = 0;
		gbc.gridy = 0;
		gbc.gridwidth = 3;
		gbc.weightx = 1;
		gbc.fill = GridBagConstraints.HORIZONTAL;
		gbc.insets = new Insets(0, 0, 5, 0);

this.add(new JLabel(criterion.getDescription()), gbc);

// clear mark buttonleft aligned, but doesn't grow
		gbc = new GridBagConstraints();
		gbc.gridx = 0;
		gbc.gridy = 1;
		clearBtn = new JButton("X");

this.add(clearBtn, gbc);

// radio group is left aligned, but doesn't grow
		gbc = new GridBagConstraints();
		gbc.gridx = 1;
		gbc.gridy = 1;
		radioGroup = new RadioGroup(criterion.getMin(), criterion.getMax());

this.add(radioGroup, gbc);

// text area is right aligned, but grows in both directions
		gbc = new GridBagConstraints();
		gbc.gridx = 2;
		gbc.gridy = 1;
		gbc.weightx = 1;
		gbc.weighty = 1;
		gbc.fill = GridBagConstraints.BOTH;

txtComment = new JTextArea();
		txtComment.setWrapStyleWord(true);
		txtComment.setLineWrap(true);

JScrollPane scrollPane = new JScrollPane();
		scrollPane.setViewportView(txtComment);
		scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);

// Dimensions are necessary to prevent the semi-famous "text area grows infinitely" bug.
		// Unfortunately this also means we can't let the layout manager figure out the correct
		// size dynamically...
		txtComment.setMinimumSize(new Dimension(10, 20));
		txtComment.setPreferredSize(new Dimension(10, 100));  // need to hardcode height which is annoying...
		scrollPane.setPreferredSize(new Dimension(10, 20));

txtComment.addFocusListener(new FocusAdapter() {

@Override
			public void focusGained(FocusEvent fe) {
				super.focusGained(fe);
				CriterionPanel selectedPanel = CriterionPanel.this;
				if (selectedSize == null) {
					System.out.println(selectedSize);
				}
				selectedPanel.setPreferredSize(new Dimension(10, 150));
				selectedPanel.invalidate();
				SwingUtilities.getWindowAncestor(selectedPanel).pack();
			}

@Override
			public void focusLost(FocusEvent fe) {
				super.focusLost(fe);
				CriterionPanel selectedPanel = CriterionPanel.this;
				selectedPanel.setPreferredSize(selectedSize);
				selectedPanel.invalidate();
				SwingUtilities.getWindowAncestor(selectedPanel).pack();
			}

});

clearBtn.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent ae) {
				radioGroup.clearSelection();
			}
		});

Font font = txtComment.getFont();
		Font biggerFont = font.deriveFont(14f);
		txtComment.setFont(biggerFont);

this.add(scrollPane, gbc);
	}

@Override
	public String getComment() {
		return txtComment.getText().trim();
	}

@Override
	public Double getResult() {
		Integer result = radioGroup.getSelected();
		return result != null ? new Double(result) : null;
	}

@Override
	public boolean isComplete() {
		return getResult() != null;
	}

@Override
	public void setComment(String comment) {
		txtComment.setText(comment);
	}

@Override
	public void setResult(Double result) {
		radioGroup.setSelected(result.intValue());
	}

public void setZero() {
		setResult(0.0);
	}

public void setMax() {
		setResult(new Double(criterion.getMax()));
	}

public Criterion getCriterion() {
		return criterion;
	}

}

package ui;

import java.awt.Dimension;
import java.awt.Font;
import model.CriterionEditor;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
import model.Criterion;

/**
 *
 * @author mark
 */
public class CriterionPanel extends JPanel implements CriterionEditor {

private final RadioGroup radioGroup;
	private final JTextArea txtComment;
	private final Criterion criterion;

private static Dimension selectedSize;

public CriterionPanel(Criterion criterion) {
		this.criterion = criterion;

this.setLayout(new GridBagLayout());

// label is left aligned and full width
		GridBagConstraints gbc = new GridBagConstraints();
		gbc.gridx = 0;
		gbc.gridy = 0;
		gbc.gridwidth = 2;
		gbc.weightx = 1;
		gbc.fill = GridBagConstraints.HORIZONTAL;
		gbc.insets = new Insets(0, 0, 5, 0);

this.add(new JLabel(criterion.getDescription()), gbc);

// radio group is left aligned, but doesn't grow
		gbc = new GridBagConstraints();
		gbc.gridx = 0;
		gbc.gridy = 1;
		radioGroup = new RadioGroup(criterion.getMin(), criterion.getMax());

this.add(radioGroup, gbc);

// text area is right aligned, but grows in both directions
		gbc = new GridBagConstraints();
		gbc.gridx = 1;
		gbc.gridy = 1;
		gbc.weightx = 1;
		gbc.weighty = 1;
		gbc.fill = GridBagConstraints.BOTH;

txtComment = new JTextArea();
		txtComment.setWrapStyleWord(true);
		txtComment.setLineWrap(true);

JScrollPane scrollPane = new JScrollPane();
		scrollPane.setViewportView(txtComment);
		scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);

txtComment.addFocusListener(new FocusAdapter() {

});

Font font = txtComment.getFont();
		Font biggerFont = font.deriveFont(14f);
		txtComment.setFont(biggerFont);

this.add(scrollPane, gbc);
	}

@Override
	public String getComment() {
		return txtComment.getText().trim();
	}

@Override
	public Double getResult() {
		Integer result = radioGroup.getSelected();
		return result != null ? new Double(result) : null;
	}

@Override
	public boolean isComplete() {
		return getResult() != null;
	}

@Override
	public void setComment(String comment) {
		txtComment.setText(comment);
	}

@Override
	public void setResult(Double result) {
		radioGroup.setSelected(result.intValue());
	}

public void setZero() {
		setResult(0.0);
	}

public void setMax() {
		setResult(new Double(criterion.getMax()));
	}

public Criterion getCriterion() {
		return criterion;
	}

}

Ignore Space Show notes View src/ui/RadioGroup.java
package ui; import java.awt.FlowLayout; import java.util.HashMap; import java.util.Map; import javax.swing.ButtonGroup; import javax.swing.ButtonModel; import javax.swing.JPanel; import javax.swing.JRadioButton; public class RadioGroup extends JPanel { private Integer min; private Integer max; private final Map<Integer, JRadioButton> radios = new HashMap<>(); private final Map<ButtonModel, Integer> models = new HashMap<>(); private ButtonGroup group = new ButtonGroup(); public RadioGroup(int min, int max) { this.min = min; this.max = max; this.setLayout(new FlowLayout()); for (int i = min; i <= max; i++) { JRadioButton rad = new JRadioButton(); rad.setText(String.valueOf(i)); radios.put(i, rad); group.add(rad); models.put(rad.getModel(), i); this.add(rad); } } public void setSelected(Integer idx) { JRadioButton rad = radios.get(idx); group.setSelected(rad.getModel(), true); } public void setMin(Integer min) { this.min = min; } public void setMax(Integer max) { this.max = max; } public void max() { setSelected(max); } public void zero() { setSelected(0); } public Integer getSelected() { return models.get(group.getSelection()); } public void clearSelection() { group.clearSelection(); } // public void setRange(int min, int max) { // this.min = min; // this.max = max; // // radios.clear(); // models.clear(); // group = new ButtonGroup(); // this.removeAll(); // // for (int i = min; i <= max; i++) { // JRadioButton rad = new JRadioButton(); // rad.setText(String.valueOf(i)); // radios.put(i, rad); // group.add(rad); // models.put(rad.getModel(), i); // this.add(rad); // } // } } package ui; import java.awt.FlowLayout; import java.util.HashMap; import java.util.Map; import javax.swing.ButtonGroup; import javax.swing.ButtonModel; import javax.swing.JPanel; import javax.swing.JRadioButton; public class RadioGroup extends JPanel { private Integer min; private Integer max; private final Map<Integer, JRadioButton> radios = new HashMap<>(); private final Map<ButtonModel, Integer> models = new HashMap<>(); private ButtonGroup group = new ButtonGroup(); public RadioGroup(int min, int max) { this.min = min; this.max = max; this.setLayout(new FlowLayout()); for (int i = min; i <= max; i++) { JRadioButton rad = new JRadioButton(); rad.setText(String.valueOf(i)); radios.put(i, rad); group.add(rad); models.put(rad.getModel(), i); this.add(rad); } } public void setSelected(Integer idx) { JRadioButton rad = radios.get(idx); group.setSelected(rad.getModel(), true); } public void setMin(Integer min) { this.min = min; } public void setMax(Integer max) { this.max = max; } public void max() { setSelected(max); } public void zero() { setSelected(0); } public Integer getSelected() { return models.get(group.getSelection()); } // public void setRange(int min, int max) { // this.min = min; // this.max = max; // // radios.clear(); // models.clear(); // group = new ButtonGroup(); // this.removeAll(); // // for (int i = min; i <= max; i++) { // JRadioButton rad = new JRadioButton(); // rad.setText(String.valueOf(i)); // radios.put(i, rad); // group.add(rad); // models.put(rad.getModel(), i); // this.add(rad); // } // } }

Ignore Space Show notes View

src/ui/RadioGroup.java

package ui;

import java.awt.FlowLayout;
import java.util.HashMap;
import java.util.Map;
import javax.swing.ButtonGroup;
import javax.swing.ButtonModel;
import javax.swing.JPanel;
import javax.swing.JRadioButton;

public class RadioGroup extends JPanel {

private Integer min;
	private Integer max;

private final Map<Integer, JRadioButton> radios = new HashMap<>();
	private final Map<ButtonModel, Integer> models = new HashMap<>();
	private ButtonGroup group = new ButtonGroup();

public RadioGroup(int min, int max) {
		this.min = min;
		this.max = max;

this.setLayout(new FlowLayout());
		for (int i = min; i <= max; i++) {
			JRadioButton rad = new JRadioButton();
			rad.setText(String.valueOf(i));
			radios.put(i, rad);
			group.add(rad);
			models.put(rad.getModel(), i);
			this.add(rad);
		}
	}

public void setSelected(Integer idx) {
		JRadioButton rad = radios.get(idx);
		group.setSelected(rad.getModel(), true);
	}

public void setMin(Integer min) {
		this.min = min;
	}

public void setMax(Integer max) {
		this.max = max;
	}

public void max() {
		setSelected(max);
	}

public void zero() {
		setSelected(0);
	}

public Integer getSelected() {
		return models.get(group.getSelection());
	}

public void clearSelection() {
		group.clearSelection();
	}

//   public void setRange(int min, int max) {
//      this.min = min;
//      this.max = max;
//
//      radios.clear();
//      models.clear();
//      group = new ButtonGroup();
//      this.removeAll();
//
//      for (int i = min; i <= max; i++) {
//         JRadioButton rad = new JRadioButton();
//         rad.setText(String.valueOf(i));
//         radios.put(i, rad);
//         group.add(rad);
//         models.put(rad.getModel(), i);
//         this.add(rad);
//      }
//   }
}

package ui;

import java.awt.FlowLayout;
import java.util.HashMap;
import java.util.Map;
import javax.swing.ButtonGroup;
import javax.swing.ButtonModel;
import javax.swing.JPanel;
import javax.swing.JRadioButton;

public class RadioGroup extends JPanel {

private Integer min;
   private Integer max;

private final Map<Integer, JRadioButton> radios = new HashMap<>();
   private final Map<ButtonModel, Integer> models = new HashMap<>();
   private ButtonGroup group = new ButtonGroup();

public RadioGroup(int min, int max) {
      this.min = min;
      this.max = max;

this.setLayout(new FlowLayout());
      for (int i = min; i <= max; i++) {
         JRadioButton rad = new JRadioButton();
         rad.setText(String.valueOf(i));
         radios.put(i, rad);
         group.add(rad);
         models.put(rad.getModel(), i);
         this.add(rad);
      }
   }

public void setSelected(Integer idx) {
      JRadioButton rad = radios.get(idx);
      group.setSelected(rad.getModel(), true);
   }

public void setMin(Integer min) {
		this.min = min;
	}

public void setMax(Integer max) {
		this.max = max;
	}

public void max() {
      setSelected(max);
   }

public void zero() {
      setSelected(0);
   }

public Integer getSelected() {
      return models.get(group.getSelection());
   }

}

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