svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.daltransform.app / org.gvsig.daltransform.app.join / src / main / java / org / gvsig / app / join / RemoveTableUnion.java @ 40558
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1 | 40558 | jjdelcerro | /**
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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 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | 40435 | jjdelcerro | package org.gvsig.app.join; |
25 | |||
26 | import org.gvsig.andami.IconThemeHelper; |
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27 | import org.gvsig.andami.PluginServices; |
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28 | import org.gvsig.andami.plugins.Extension; |
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29 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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30 | import org.gvsig.app.join.dal.feature.JoinTransform; |
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31 | import org.gvsig.app.project.documents.table.TableDocument; |
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32 | import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
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33 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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34 | import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
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35 | import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
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36 | |||
37 | |||
38 | /**
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39 | * @author Fernando Gonz?lez Cort?s
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40 | */
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41 | public class RemoveTableUnion extends Extension{ |
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42 | |||
43 | /**
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44 | * @see org.gvsig.andami.plugins.IExtension#initialize()
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45 | */
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46 | public void initialize() { |
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47 | IconThemeHelper.registerIcon("action", "table-remove-join", this); |
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48 | } |
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49 | |||
50 | /**
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51 | * @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
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52 | */
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53 | public void execute(String actionCommand) { |
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54 | if( "table-remove-join".equalsIgnoreCase(actionCommand)) { |
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55 | FeatureTableDocumentPanel t = (FeatureTableDocumentPanel) PluginServices.getMDIManager().getActiveWindow(); |
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56 | TableDocument pt = t.getModel(); |
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57 | FeatureStore fs = pt.getStore(); |
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58 | this.removeJoinTransfor(fs);
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59 | |||
60 | // TODO
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61 | // if (fs instanceof JoinFeatureStore) {
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62 | // DataManager dm = DALLocator.getDataManager();
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63 | // DataStoreParameters originalParams = ((JoinFeatureStoreParameters) fs
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64 | // .getParameters()).getStorePrimary();
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65 | // FeatureStore original = null;
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66 | // try {
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67 | // original = (FeatureStore) dm.createStore(originalParams);
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68 | // } catch (InitializeException e) {
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69 | // NotificationManager.addError(e.getMessage(), e);
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70 | // return;
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71 | // }
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72 | //
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73 | // pt.setStore(original);
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74 | // try {
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75 | // fs.dispose();
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76 | // } catch (CloseException e) {
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77 | // NotificationManager.addError(e);
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78 | // }
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79 | // t.setModel(pt);
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80 | //
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81 | // }
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82 | |||
83 | // t.clearSelectedFields();
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84 | t.getModel().setModified(true);
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85 | } |
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86 | } |
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87 | |||
88 | public void removeJoinTransfor(FeatureStore store) { |
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89 | FeatureStoreTransforms transforms = store.getTransforms(); |
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90 | int size = transforms.size();
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91 | if (size < 1) { |
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92 | return;
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93 | } |
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94 | FeatureStoreTransform join = transforms.getTransform(size - 1);
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95 | if (join instanceof JoinTransform) { |
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96 | transforms.remove(join); |
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97 | } else {
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98 | return;
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99 | } |
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100 | |||
101 | |||
102 | |||
103 | } |
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104 | |||
105 | public boolean hasJoinTransform(FeatureStore store) { |
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106 | |||
107 | FeatureStoreTransforms transforms = store.getTransforms(); |
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108 | int size = transforms.size();
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109 | if (size < 1) { |
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110 | return false; |
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111 | } |
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112 | return (transforms.getTransform(size - 1) instanceof JoinTransform); |
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113 | |||
114 | } |
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115 | |||
116 | /**
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117 | * @see org.gvsig.andami.plugins.IExtension#isEnabled()
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118 | */
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119 | public boolean isEnabled() { |
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120 | IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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121 | |||
122 | if (v == null) { |
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123 | return false; |
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124 | } |
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125 | |||
126 | if (v.getClass() == FeatureTableDocumentPanel.class) {
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127 | FeatureTableDocumentPanel t = (FeatureTableDocumentPanel) v; |
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128 | // FIXME !!!! Asi se hacia antes
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129 | // if (t.getModel().getOriginal() != null){
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130 | // return true;
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131 | // }
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132 | |||
133 | TableDocument pt = t.getModel(); |
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134 | FeatureStore fs = pt.getStore(); |
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135 | |||
136 | return this.hasJoinTransform(fs); |
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137 | // TODO
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138 | // if (fs instanceof JoinFeatureStore) {
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139 | // return true;
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140 | // }
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141 | |||
142 | } |
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143 | return false; |
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144 | } |
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145 | |||
146 | /**
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147 | * @see org.gvsig.andami.plugins.IExtension#isVisible()
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148 | */
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149 | public boolean isVisible() { |
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150 | IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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151 | |||
152 | if (v == null) { |
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153 | return false; |
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154 | } |
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155 | |||
156 | if (v instanceof FeatureTableDocumentPanel) { |
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157 | return true; |
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158 | } else {
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159 | return false; |
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160 | } |
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161 | |||
162 | } |
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163 | |||
164 | } |