Adding the mouse - An Introduction to Graphical User Interfaces with Java Swing - page 59

File: its/MouseEvents/StatusPanel.java

package its.MouseEvents; 1.

2.
3. import java.awt.GridLayout;

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import javax.swing.JLabel;

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import javax.swing.JPanel;

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7. public class StatusPanel extends JPanel

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{

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private JLabel posText = new JLabel("position:");

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private JLabel XCoord = new JLabel("0", JLabel.RIGHT);

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private JLabel YCoord = new JLabel("0", JLabel.RIGHT);

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private JLabel countText = new JLabel("no. of clicks");

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private JLabel counts = new JLabel("0", JLabel.RIGHT);

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private JLabel dummy1 = new JLabel();

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private JLabel inOutText = new JLabel("mouse is in comp.");

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private JLabel inOut = new JLabel("no", JLabel.RIGHT);

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private JLabel dummy2 = new JLabel();

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private int clickCount = 0;

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public StatusPanel()

{ 21.

this .setLayout( new GridLayout(3,3)); 22.

this .add(posText); 23.

this .add(XCoord); 24.

this .add(YCoord); 25.

this .add(countText); 26.

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this .add(counts);

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this .add(dummy1);

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this .add(inOutText);

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this .add(inOut);

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this .add(dummy2);

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}

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// Updates the displayed coordinates of the mouse position.

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public void setCoordinates( int x, int y)

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{

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XCoord.setText(Integer.toString(x));

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YCoord.setText(Integer.toString(y));

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}

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// Sets the information whether the mouse is in or out.

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public void setInOut(String str)

{ 41.

inOut.setText(str); 42.

} 43.

// Increments the click count and displays it. 44.