001// License: GPL. For details, see LICENSE file.
002package org.openstreetmap.josm.gui.io;
003
004import static org.openstreetmap.josm.tools.I18n.tr;
005
006import java.awt.Component;
007import java.awt.Dimension;
008import java.awt.GridBagLayout;
009
010import javax.swing.JLabel;
011import javax.swing.JPanel;
012import javax.swing.JTable;
013import javax.swing.table.DefaultTableColumnModel;
014import javax.swing.table.TableCellRenderer;
015import javax.swing.table.TableColumn;
016
017import org.openstreetmap.josm.tools.GBC;
018
019class SaveLayersTableColumnModel extends DefaultTableColumnModel {
020    /** small renderer class that handles the "should be uploaded/saved" texts. */
021    private static class RecommendedActionsTableCell implements TableCellRenderer {
022        private final JPanel pnlEmpty = new JPanel();
023        private final JLabel needsUpload = new JLabel(tr("should be uploaded"));
024        private final JLabel needsSave = new JLabel(tr("should be saved"));
025        private final static GBC defaultCellStyle = GBC.eol().fill(GBC.HORIZONTAL).insets(2, 0, 2, 0);
026
027        public RecommendedActionsTableCell() {
028            pnlEmpty.setPreferredSize(new Dimension(1, 19));
029            needsUpload.setPreferredSize(new Dimension(needsUpload.getPreferredSize().width, 19));
030            needsSave.setPreferredSize(new Dimension(needsSave.getPreferredSize().width, 19));
031        }
032
033        @Override
034        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
035                boolean hasFocus, int row, int column) {
036            JPanel panel = new JPanel(new GridBagLayout());
037            SaveLayerInfo info = (SaveLayerInfo)value;
038            StringBuilder sb = new StringBuilder();
039            sb.append("<html>");
040            if (info.getLayer().requiresUploadToServer() && !info.getLayer().isUploadDiscouraged()) {
041                panel.add(needsUpload, defaultCellStyle);
042                sb.append(tr("Layer ''{0}'' has modifications which should be uploaded to the server.", info.getName()));
043
044            } else {
045                panel.add(pnlEmpty, defaultCellStyle);
046                if (info.getLayer().requiresUploadToServer()) {
047                    sb.append(tr("Layer ''{0}'' has modifications which are discouraged to be uploaded.", info.getName()));
048                } else {
049                    sb.append(tr("Layer ''{0}'' has no modifications to be uploaded.", info.getName()));
050                }
051            }
052            sb.append("<br/>");
053
054            if (info.getLayer().requiresSaveToFile()) {
055                panel.add(needsSave, defaultCellStyle);
056                sb.append(tr("Layer ''{0}'' has modifications which should be saved to its associated file ''{1}''.", info.getName(), info.getFile().toString()));
057            } else {
058                panel.add(pnlEmpty, defaultCellStyle);
059                sb.append(tr("Layer ''{0}'' has no modifications to be saved.", info.getName()));
060            }
061            sb.append("</html>");
062            panel.setToolTipText(sb.toString());
063            return panel;
064        }
065    }
066
067    protected void build() {
068        TableColumn col = null;
069
070        // column 0 - layer name, save path editor
071        LayerNameAndFilePathTableCell lnafptc = new LayerNameAndFilePathTableCell();
072        col = new TableColumn(0); // keep in sync with SaveLayersModel#columnFilename
073        col.setHeaderValue(tr("Layer Name and File Path"));
074        col.setResizable(true);
075        col.setCellRenderer(lnafptc);
076        col.setCellEditor(lnafptc);
077        col.setPreferredWidth(324);
078        addColumn(col);
079
080        // column 1 - actions required
081        col = new TableColumn(1);
082        col.setHeaderValue(tr("Recommended Actions"));
083        col.setResizable(true);
084        col.setCellRenderer(new RecommendedActionsTableCell());
085        col.setPreferredWidth(150);
086        addColumn(col);
087
088        // column 2- actions to take
089        ActionFlagsTableCell aftc = new ActionFlagsTableCell();
090        col = new TableColumn(2); // keep in sync with SaveLayersModel#columnActions
091        col.setHeaderValue(tr("Actions To Take"));
092        col.setResizable(true);
093        col.setCellRenderer(aftc);
094        col.setCellEditor(aftc);
095        col.setPreferredWidth(100);
096
097        addColumn(col);
098    }
099
100    public SaveLayersTableColumnModel() {
101        build();
102    }
103}