svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app.document.table.app / org.gvsig.app.document.table.app.mainplugin / src / main / java / org / gvsig / app / extension / TableRowsOperations.java @ 41630
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| 1 | 40558 | jjdelcerro | /**
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| 2 | * gvSIG. Desktop Geographic Information System.
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| 3 | 40435 | jjdelcerro | *
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| 4 | 40558 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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| 5 | *
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| 6 | 40435 | jjdelcerro | * 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 | 40558 | jjdelcerro | * as published by the Free Software Foundation; either version 3
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| 9 | 40435 | jjdelcerro | * of the License, or (at your option) any later version.
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| 10 | 40558 | jjdelcerro | *
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| 11 | 40435 | jjdelcerro | * 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 | 40558 | jjdelcerro | *
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| 16 | 40435 | jjdelcerro | * 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 | 40558 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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| 19 | 40435 | jjdelcerro | * MA 02110-1301, USA.
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| 20 | 40558 | jjdelcerro | *
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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 | 40435 | jjdelcerro | */
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| 24 | package org.gvsig.app.extension; |
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| 25 | |||
| 26 | 41013 | jldominguez | import javax.swing.JOptionPane; |
| 27 | |||
| 28 | 40435 | jjdelcerro | import org.gvsig.andami.IconThemeHelper; |
| 29 | import org.gvsig.andami.PluginServices; |
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| 30 | import org.gvsig.andami.messages.NotificationManager; |
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| 31 | import org.gvsig.andami.plugins.Extension; |
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| 32 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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| 33 | 41013 | jldominguez | import org.gvsig.app.ApplicationLocator; |
| 34 | 40435 | jjdelcerro | import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
| 35 | import org.gvsig.fmap.dal.exception.DataException; |
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| 36 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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| 37 | 41013 | jldominguez | import org.gvsig.i18n.Messages; |
| 38 | 40435 | jjdelcerro | |
| 39 | public class TableRowsOperations extends Extension { |
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| 40 | |||
| 41 | public void initialize() { |
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| 42 | registerIcons(); |
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| 43 | } |
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| 44 | |||
| 45 | private void registerIcons() { |
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| 46 | IconThemeHelper.registerIcon("action", "selection-move-up", this); |
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| 47 | 41630 | jjdelcerro | IconThemeHelper.registerIcon("action", "selection-disable-move-up", this); |
| 48 | 40435 | jjdelcerro | IconThemeHelper.registerIcon("action", "selection-reverse", this); |
| 49 | } |
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| 50 | |||
| 51 | public void execute(String actionCommand) { |
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| 52 | FeatureTableDocumentPanel tableDocument = getTableDocument(); |
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| 53 | 41630 | jjdelcerro | if (actionCommand.equalsIgnoreCase("selection-disable-move-up") ) { |
| 54 | tableDocument.setSelectionUp(false);
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| 55 | } |
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| 56 | 40435 | jjdelcerro | if (actionCommand.equalsIgnoreCase("selection-move-up") ) { |
| 57 | 41630 | jjdelcerro | // if (thereIsSelection(tableDocument)) {
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| 58 | tableDocument.setSelectionUp(true);
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| 59 | 41013 | jldominguez | tableDocument.getModel().setModified(true);
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| 60 | 41630 | jjdelcerro | // } else {
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| 61 | // JOptionPane.showMessageDialog(
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| 62 | // ApplicationLocator.getManager().getRootComponent(),
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| 63 | // Messages.getText("_There_are_no_selected_rows"),
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| 64 | // Messages.getText("_Move_up_selection"),
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| 65 | // JOptionPane.INFORMATION_MESSAGE);
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| 66 | // }
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| 67 | 41013 | jldominguez | |
| 68 | 40435 | jjdelcerro | } |
| 69 | if (actionCommand.equalsIgnoreCase("selection-reverse") ) { |
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| 70 | invertSelection(tableDocument); |
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| 71 | 41013 | jldominguez | tableDocument.getModel().setModified(true);
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| 72 | 40435 | jjdelcerro | } |
| 73 | 41013 | jldominguez | |
| 74 | 40435 | jjdelcerro | } |
| 75 | |||
| 76 | /**
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| 77 | * Flip the selection (inverts selection)
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| 78 | *
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| 79 | * @param table
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| 80 | */
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| 81 | private void invertSelection(FeatureTableDocumentPanel table) { |
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| 82 | try {
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| 83 | FeatureStore fs = getTableDocument().getModel().getStore(); |
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| 84 | fs.getFeatureSelection().reverse(); |
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| 85 | } catch (DataException e) {
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| 86 | e.printStackTrace(); |
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| 87 | NotificationManager.addError(e); |
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| 88 | } |
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| 89 | } |
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| 90 | |||
| 91 | 41630 | jjdelcerro | // private void showsSelectedRows(FeatureTableDocumentPanel table) {
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| 92 | // table.setSelectionUp(true);
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| 93 | // }
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| 94 | 40435 | jjdelcerro | |
| 95 | public boolean isEnabled() { |
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| 96 | 41013 | jldominguez | return getTableDocument() != null; |
| 97 | 40435 | jjdelcerro | } |
| 98 | |||
| 99 | public boolean isVisible() { |
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| 100 | return getTableDocument() != null; |
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| 101 | } |
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| 102 | |||
| 103 | private FeatureTableDocumentPanel getTableDocument() {
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| 104 | IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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| 105 | if (v != null && v instanceof FeatureTableDocumentPanel) { |
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| 106 | return (FeatureTableDocumentPanel) v;
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| 107 | } |
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| 108 | return null; |
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| 109 | } |
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| 110 | 41013 | jldominguez | |
| 111 | private boolean thereIsSelection(FeatureTableDocumentPanel tabledoc) { |
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| 112 | |||
| 113 | if (tabledoc != null) { |
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| 114 | try {
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| 115 | return !tabledoc.getModel().getStore()
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| 116 | .getFeatureSelection().isEmpty(); |
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| 117 | } catch (DataException e) {
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| 118 | NotificationManager.addError(e); |
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| 119 | } |
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| 120 | } |
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| 121 | return false; |
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| 122 | |||
| 123 | } |
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| 124 | 40435 | jjdelcerro | } |