gvsig-tools / org.gvsig.tools / library / trunk / org.gvsig.tools / org.gvsig.tools.dynform / org.gvsig.tools.dynform.services / src / main / java / org / gvsig / tools / dynform / services / dynformfield / Bytearray / JDynFormFieldBytearray.java @ 1961
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1 | 954 | jbadia | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | 1081 | jjdelcerro | * This program is free software; you can redistribute it and/or modify it under
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7 | * the terms of the GNU General Public License as published by the Free Software
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8 | * Foundation; either version 3 of the License, or (at your option) any later
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9 | * version.
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10 | 954 | jbadia | *
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11 | 1081 | jjdelcerro | * This program is distributed in the hope that it will be useful, but WITHOUT
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12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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13 | * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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14 | * details.
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15 | 954 | jbadia | *
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16 | 1081 | jjdelcerro | * You should have received a copy of the GNU General Public License along with
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17 | * this program; if not, write to the Free Software Foundation, Inc., 51
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18 | * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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19 | 954 | jbadia | *
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20 | 1081 | jjdelcerro | * For any additional information, do not hesitate to contact us at info AT
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21 | * gvsig.com, or visit our website www.gvsig.com.
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22 | 954 | jbadia | */
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23 | 1894 | jjdelcerro | package org.gvsig.tools.dynform.services.dynformfield.Bytearray; |
24 | 919 | jjdelcerro | |
25 | import java.awt.BorderLayout; |
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26 | 1894 | jjdelcerro | import java.awt.FlowLayout; |
27 | 919 | jjdelcerro | import java.awt.event.FocusEvent; |
28 | import java.awt.event.FocusListener; |
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29 | import javax.swing.JButton; |
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30 | import javax.swing.JPanel; |
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31 | 1894 | jjdelcerro | import javax.swing.JTextField; |
32 | 1881 | jjdelcerro | import javax.swing.text.JTextComponent; |
33 | import org.gvsig.tools.dynform.DynFormFieldDefinition; |
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34 | 933 | jjdelcerro | import org.gvsig.tools.dynform.JDynFormField; |
35 | 1881 | jjdelcerro | import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
36 | import org.gvsig.tools.dynform.spi.dynformfield.JDynFormFieldFactory; |
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37 | 919 | jjdelcerro | import org.gvsig.tools.dynform.spi.dynformfield.AbstractJDynFormField; |
38 | 1894 | jjdelcerro | import org.gvsig.tools.swing.api.ToolsSwingLocator; |
39 | import org.gvsig.tools.swing.api.ToolsSwingManager; |
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40 | import org.gvsig.tools.swing.api.pickercontroller.PickerController; |
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41 | 919 | jjdelcerro | |
42 | 1894 | jjdelcerro | public class JDynFormFieldBytearray extends AbstractJDynFormField implements JDynFormField, FocusListener { |
43 | 919 | jjdelcerro | |
44 | 1894 | jjdelcerro | protected byte[] assignedValue = null; |
45 | protected byte[] currentValue = null; |
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46 | 1881 | jjdelcerro | protected JTextComponent jtext = null; |
47 | 1894 | jjdelcerro | protected JButton jbuttonUpload = null; |
48 | protected JButton jbuttonDownload = null; |
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49 | private PickerController<byte[]> picker; |
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50 | 919 | jjdelcerro | |
51 | 1894 | jjdelcerro | public JDynFormFieldBytearray(
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52 | 1881 | jjdelcerro | DynFormSPIManager serviceManager, |
53 | DynFormSPIManager.ComponentsFactory componentsFactory, |
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54 | JDynFormFieldFactory factory, |
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55 | DynFormFieldDefinition definition, |
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56 | Object value
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57 | ) { |
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58 | super(serviceManager, componentsFactory, factory, definition, value);
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59 | 1894 | jjdelcerro | this.assignedValue = (byte[]) value; |
60 | 1081 | jjdelcerro | } |
61 | 919 | jjdelcerro | |
62 | 1881 | jjdelcerro | @Override
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63 | 1081 | jjdelcerro | public void setReadOnly(boolean readonly) { |
64 | 1895 | jjdelcerro | super.setReadOnly(readonly);
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65 | if( this.contents!=null ) { |
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66 | this.contents.setEnabled(true); |
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67 | 1081 | jjdelcerro | } |
68 | 1895 | jjdelcerro | if (this.picker != null) { |
69 | this.picker.setEnabled(!this.isReadOnly()); |
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70 | } |
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71 | 1081 | jjdelcerro | } |
72 | 940 | jjdelcerro | |
73 | 1881 | jjdelcerro | @Override
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74 | 1081 | jjdelcerro | public Object getAssignedValue() { |
75 | return this.assignedValue; |
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76 | } |
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77 | 919 | jjdelcerro | |
78 | 1881 | jjdelcerro | @Override
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79 | 1081 | jjdelcerro | public void initComponent() { |
80 | this.contents = new JPanel(); |
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81 | this.contents.setLayout(new BorderLayout()); |
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82 | 919 | jjdelcerro | |
83 | 1894 | jjdelcerro | DynFormSPIManager.ComponentsFactory components = this.getComponentsFactory();
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84 | ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
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85 | 919 | jjdelcerro | |
86 | 1894 | jjdelcerro | this.jtext = components.getJTextField(this.getDefinition(), null); |
87 | this.jbuttonDownload = components.getJButton(this.getDefinition(), "Download"); |
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88 | this.jbuttonUpload = components.getJButton(this.getDefinition(), "Upload"); |
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89 | 1081 | jjdelcerro | |
90 | 1894 | jjdelcerro | this.picker = toolsSwingManager.createByteArrayPickerController(
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91 | (JTextField) jtext,
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92 | jbuttonUpload, |
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93 | 1961 | jjdelcerro | jbuttonDownload, |
94 | this.getForm().getDefinition().getName()+".RAWDATA", |
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95 | null
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96 | 1894 | jjdelcerro | ); |
97 | if (!components.containsComponents(this.getDefinition())) { |
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98 | toolsSwingManager.removeBorder(this.jbuttonDownload);
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99 | toolsSwingManager.removeBorder(this.jbuttonUpload);
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100 | JPanel buttons = new JPanel(new FlowLayout(FlowLayout.TRAILING, 4, 2)); |
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101 | buttons.add(this.jbuttonUpload);
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102 | buttons.add(this.jbuttonDownload);
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103 | this.contents.add(jtext, BorderLayout.CENTER); |
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104 | this.contents.add(buttons, BorderLayout.LINE_END); |
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105 | this.contents.setVisible(true); |
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106 | 1081 | jjdelcerro | } |
107 | 1894 | jjdelcerro | |
108 | 1895 | jjdelcerro | this.picker.setEnabled(!this.isReadOnly()); |
109 | 1081 | jjdelcerro | this.setValue(this.assignedValue); |
110 | } |
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111 | |||
112 | 1894 | jjdelcerro | @Override
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113 | 1081 | jjdelcerro | public void setValue(Object value) { |
114 | 1894 | jjdelcerro | this.picker.set((byte[]) value); |
115 | 1081 | jjdelcerro | } |
116 | |||
117 | 1894 | jjdelcerro | @Override
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118 | 1081 | jjdelcerro | public Object getValue() { |
119 | 1894 | jjdelcerro | return this.picker.get(); |
120 | 1081 | jjdelcerro | } |
121 | |||
122 | 1894 | jjdelcerro | @Override
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123 | 1081 | jjdelcerro | public boolean hasValidValue() { |
124 | return true; |
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125 | } |
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126 | |||
127 | 1894 | jjdelcerro | @Override
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128 | 1081 | jjdelcerro | public void focusGained(FocusEvent arg0) { |
129 | fireFieldEnterEvent(); |
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130 | this.problemIndicator().restore();
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131 | } |
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132 | |||
133 | 1894 | jjdelcerro | @Override
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134 | 1081 | jjdelcerro | public void focusLost(FocusEvent arg0) { |
135 | fireFieldExitEvent(); |
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136 | } |
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137 | |||
138 | 1894 | jjdelcerro | @Override
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139 | 1145 | jjdelcerro | public void clear() { |
140 | 1894 | jjdelcerro | this.picker.set(null); |
141 | 1145 | jjdelcerro | } |
142 | |||
143 | 1081 | jjdelcerro | } |