Revision 8783 branches/v10+Piloto/libraries/libCq_CMS_praster/src/org/cresques/ui/BrightnessContrast/SliderTextPanel.java
| SliderTextPanel.java | ||
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import javax.swing.JTextField; |
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import javax.swing.event.ChangeEvent; |
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import javax.swing.event.ChangeListener; |
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import java.awt.FlowLayout; |
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/** |
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*/ |
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public class SliderTextPanel extends JPanel implements ChangeListener, FocusListener, ActionListener{
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private int wComp = 180, hComp = 50; |
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private int wSlider = wComp - 85, hSlider = 16; |
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private JPanel pName = null; |
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private JPanel pSliderText = null; |
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private JSlider jSlider = null; |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 0; |
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this.setLayout(new GridBagLayout()); |
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this.setSize(180, 45);
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this.setPreferredSize(new java.awt.Dimension(180,45));
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this.setSize(wComp, hComp);
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this.setPreferredSize(new java.awt.Dimension(wComp, hComp));
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this.add(getJPanel(), gridBagConstraints); |
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this.add(getJPanel1(), gridBagConstraints1); |
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this.getJSlider().addChangeListener(this); |
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*/ |
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protected JPanel getJPanel() {
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if (pName == null) {
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FlowLayout flowLayout = new FlowLayout(); |
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flowLayout.setAlignment(java.awt.FlowLayout.LEFT); |
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pName = new JPanel(); |
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pName.setLayout(new GridBagLayout());
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pName.setPreferredSize(new java.awt.Dimension(180,25));
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pName.setLayout(flowLayout);
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pName.setPreferredSize(new java.awt.Dimension(wComp,22));
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} |
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return pName; |
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} |
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gridBagConstraints2.gridx = 0; |
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pSliderText = new JPanel(); |
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pSliderText.setLayout(new GridBagLayout()); |
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pSliderText.setPreferredSize(new java.awt.Dimension(180,20));
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pSliderText.setPreferredSize(new java.awt.Dimension(wComp,23));
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pSliderText.add(getJSlider(), gridBagConstraints2); |
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pSliderText.add(getJTextField(), gridBagConstraints4); |
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pSliderText.add(lPercent, gridBagConstraints6); |
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public JSlider getJSlider() {
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if (jSlider == null) {
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jSlider = new JSlider(); |
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jSlider.setPreferredSize(new java.awt.Dimension(100,16));
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jSlider.setPreferredSize(new java.awt.Dimension(wSlider, hSlider));
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} |
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return jSlider; |
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} |
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public JTextField getJTextField() {
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if (jTextField == null) {
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jTextField = new JTextField(); |
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jTextField.setPreferredSize(new java.awt.Dimension(20,19));
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jTextField.setPreferredSize(new java.awt.Dimension(20,17));
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jTextField.setComponentOrientation(java.awt.ComponentOrientation.LEFT_TO_RIGHT); |
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jTextField.setText(String.valueOf(this.getJSlider().getValue())); |
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} |
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} |
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/** |
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* Ajusta los tama?os de todos los componentes a partir de un tama?o asignado |
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* para la clase. |
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* @param w |
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* @param h |
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*/ |
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public void setComponentSize(int w, int h){
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wComp = w; hComp = 50; |
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wSlider = wComp - 85; hSlider = 16; |
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this.setSize(wComp, hComp); |
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this.setPreferredSize(new java.awt.Dimension(wComp, hComp)); |
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pName.setPreferredSize(new java.awt.Dimension(wComp,22)); |
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pSliderText.setPreferredSize(new java.awt.Dimension(wComp,23)); |
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jSlider.setPreferredSize(new java.awt.Dimension(wSlider, hSlider)); |
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} |
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/** |
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* Pone una cadena con el tipo de unidad del cuadro de texto entre el slider |
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* y el TextField. |
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* @param cadena a poner entre el slider y el cudro de texto. |
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