svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / Panels / AdjustTransparencyPanel.java @ 621
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1 | 312 | fernando | /*
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2 | * Created on 18-sep-2004
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3 | */
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4 | package com.iver.cit.gvsig.gui.Panels; |
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5 | |||
6 | 434 | fjp | import javax.swing.JButton; |
7 | import javax.swing.JDialog; |
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8 | 312 | fernando | import javax.swing.JLabel; |
9 | import javax.swing.JPanel; |
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10 | import javax.swing.JSlider; |
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11 | import javax.swing.JTextField; |
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12 | |||
13 | 621 | fjp | import com.iver.andami.PluginServices; |
14 | import com.iver.andami.Utilities; |
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15 | import com.iver.andami.ui.mdiManager.View; |
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16 | import com.iver.andami.ui.mdiManager.ViewInfo; |
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17 | 434 | fjp | import com.iver.cit.gvsig.fmap.layers.FLyrDefault; |
18 | 312 | fernando | import com.iver.cit.gvsig.gui.GUIUtil; |
19 | 434 | fjp | import com.iver.cit.gvsig.gui.ValidatingTextField; |
20 | 312 | fernando | /**
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21 | * Panel de Ajuste de Transparencia.
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22 | * @author "Luis W. Sevilla" <sevilla_lui@gva.es>
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23 | */
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24 | public class AdjustTransparencyPanel extends JPanel implements View { |
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25 | JDialog dlg = null; |
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26 | private JLabel jLabel = null; |
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27 | private JSlider jSlider = null; |
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28 | private ValidatingTextField jTxtTransparency = null; |
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29 | private JButton jOkButton = null; |
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30 | private FLyrDefault fLayer = null; |
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31 | |||
32 | private ViewInfo m_ViewInfo = null; |
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33 | |||
34 | public AdjustTransparencyPanel(FLyrDefault layer) {
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35 | super();
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36 | initialize(layer); |
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37 | } |
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38 | private void initialize(FLyrDefault layer) { |
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39 | jLabel = new JLabel(); |
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40 | setSize(255, 127); |
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41 | setMinimumSize(new java.awt.Dimension(220,80)); |
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42 | setLayout(null);
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43 | |||
44 | setFLayer(layer); |
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45 | jLabel.setBounds(15, 17, 195, 21); |
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46 | jLabel.setText("Nivel de transparencia:");
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47 | this.add(jLabel, null); |
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48 | this.add(getJSlider(), null); |
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49 | this.add(getJTxtTransparency(), null); |
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50 | this.add(getJOkButton(), null); |
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51 | 621 | fjp | jLabel.setText(PluginServices.getText(this, "Nivel_de_transparencia")+":"); |
52 | jOkButton.setText(PluginServices.getText(this, "Aceptar")); |
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53 | 312 | fernando | } |
54 | |||
55 | public void setFLayer(FLyrDefault f) { |
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56 | fLayer = f; |
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57 | setAlpha(255 - fLayer.getTransparency());
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58 | } |
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59 | public void setAlpha(int alpha) { |
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60 | getJSlider().setValue(alpha); |
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61 | } |
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62 | |||
63 | public int getAlpha() { |
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64 | return getJSlider().getValue();
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65 | } |
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66 | |||
67 | /**
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68 | * This method initializes jSlider
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69 | *
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70 | * @return javax.swing.JSlider
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71 | */
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72 | private JSlider getJSlider() { |
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73 | if (jSlider == null) { |
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74 | jSlider = new JSlider(); |
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75 | jSlider.setBounds(20, 59, 163, 21); |
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76 | jSlider.setMaximum(255);
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77 | jSlider.setMajorTickSpacing(10);
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78 | } |
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79 | return jSlider;
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80 | } |
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81 | /**
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82 | * This method initializes jTextField
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83 | *
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84 | * @return javax.swing.JTextField
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85 | */
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86 | private JTextField getJTxtTransparency() { |
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87 | if (jTxtTransparency == null) { |
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88 | jTxtTransparency = GUIUtil.createSyncdTextField(jSlider, 3);
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89 | jTxtTransparency.setBounds(192, 55, 41, 25); |
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90 | //jTxtTransparency.setText("" + getAlpha());
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91 | } |
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92 | return jTxtTransparency;
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93 | } |
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94 | /**
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95 | * This method initializes jButton
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96 | *
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97 | * @return javax.swing.JButton
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98 | */
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99 | private JButton getJOkButton() { |
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100 | if (jOkButton == null) { |
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101 | jOkButton = new JButton(); |
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102 | jOkButton.setBounds(88, 98, 94, 19); |
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103 | jOkButton.setText("Aceptar");
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104 | jOkButton.addActionListener(new java.awt.event.ActionListener() {
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105 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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106 | AdjustTransparencyPanel.this.closeJDialog(); |
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107 | } |
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108 | }); |
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109 | |||
110 | } |
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111 | return jOkButton;
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112 | } |
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113 | /* (non-Javadoc)
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114 | * @see com.iver.mdiApp.ui.MDIManager.View#getViewInfo()
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115 | */
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116 | public ViewInfo getViewInfo() {
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117 | if (m_ViewInfo==null){ |
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118 | 621 | fjp | m_ViewInfo=new ViewInfo(ViewInfo.MODELESSDIALOG | ViewInfo.RESIZABLE);
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119 | m_ViewInfo.setTitle(PluginServices.getText(this,"Ajustar_transparencia")); |
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120 | 312 | fernando | } |
121 | return m_ViewInfo;
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122 | } |
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123 | /* (non-Javadoc)
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124 | * @see com.iver.mdiApp.ui.MDIManager.View#viewActivated()
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125 | */
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126 | public void viewActivated() { |
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127 | // TODO Auto-generated method stub
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128 | |||
129 | } |
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130 | public void openJDialog() { |
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131 | 621 | fjp | if (PluginServices.getMainFrame() == null) { |
132 | 312 | fernando | dlg = new JDialog(); |
133 | |||
134 | setPreferredSize(getSize()); |
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135 | dlg.getContentPane().add(this);
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136 | dlg.setModal(false);
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137 | dlg.pack(); |
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138 | dlg.show(); |
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139 | |||
140 | } else
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141 | 621 | fjp | PluginServices.getMDIManager().addView(this);
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142 | 312 | fernando | } |
143 | public void closeJDialog() { |
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144 | fLayer.setTransparency(255 - getAlpha());
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145 | 621 | fjp | if (PluginServices.getMainFrame() == null) { |
146 | 312 | fernando | dlg.hide(); |
147 | dlg.dispose(); |
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148 | dlg = null;
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149 | } else
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150 | 621 | fjp | PluginServices.getMDIManager().closeView(this);
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151 | 312 | fernando | |
152 | |||
153 | } |
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154 | |||
155 | } // @jve:visual-info decl-index=0 visual-constraint="10,10" |