Ignore:
Timestamp:
2007-09-24T01:36:24+02:00 (17 years ago)
Author:
framm
Message:

This commit is a manual merge of all changes that have been made to
the intermediate "core_0.5" branch on the main OSM repository,
bevore JOSM was moved to openstreetmap.de.

Changes incorporated here:

r4464@svn.openstreetmap.org
r4466@svn.openstreetmap.org
r4468@svn.openstreetmap.org
r4469@svn.openstreetmap.org
r4479@svn.openstreetmap.org

File:
1 edited

Legend:

Unmodified
Added
Removed

  • branch/0.5/src/org/openstreetmap/josm/actions/DownloadIncompleteAction.java

    r298 r329  
    1 // License: GPL. Copyright 2007 by Immanuel Scholz and others
    2 package org.openstreetmap.josm.actions;
    3 
    4 import static org.openstreetmap.josm.tools.I18n.tr;
    5 import static org.openstreetmap.josm.tools.I18n.trn;
    6 
    7 import java.awt.event.ActionEvent;
    8 import java.awt.event.InputEvent;
    9 import java.awt.event.KeyEvent;
    10 import java.io.IOException;
    11 import java.util.Collection;
    12 import java.util.HashSet;
    13 
    14 import javax.swing.JOptionPane;
    15 
    16 import org.openstreetmap.josm.Main;
    17 import org.openstreetmap.josm.data.osm.OsmPrimitive;
    18 import org.openstreetmap.josm.data.osm.Way;
    19 import org.openstreetmap.josm.data.osm.visitor.MergeVisitor;
    20 import org.openstreetmap.josm.gui.PleaseWaitRunnable;
    21 import org.openstreetmap.josm.io.IncompleteDownloader;
    22 import org.xml.sax.SAXException;
    23 
    24 /**
    25  * Action that opens a connection to the osm server and download map data.
    26  *
    27  * An dialog is displayed asking the user to specify a rectangle to grab.
    28  * The url and account settings from the preferences are used.
    29  *
    30  * @author imi
    31  */
    32 public class DownloadIncompleteAction extends JosmAction {
    33 
    34         /**
    35          * Open the download dialog and download the data.
    36          * Run in the worker thread.
    37          */
    38         private final class DownloadTask extends PleaseWaitRunnable {
    39                 private IncompleteDownloader reader;
    40 
    41                 private DownloadTask(Collection<Way> toDownload) {
    42                         super(trn("Downloading {0} way", "Downloading {0} ways", toDownload.size(), toDownload.size()));
    43                         reader = new IncompleteDownloader(toDownload);
    44                 }
    45 
    46                 @Override public void realRun() throws IOException, SAXException {
    47                         reader.parse();
    48                 }
    49 
    50                 @Override protected void finish() {
    51                         MergeVisitor merger = new MergeVisitor(Main.ds, reader.data);
    52                         for (OsmPrimitive osm : reader.data.allPrimitives())
    53                                 osm.visit(merger);
    54                         Main.parent.repaint();
    55                 }
    56 
    57                 @Override protected void cancel() {
    58                         reader.cancel();
    59                 }
    60         }
    61 
    62         public DownloadIncompleteAction() {
    63                 super(tr("Download incomplete objects"), "downloadincomplete", tr("Download all (selected) incomplete ways from the OSM server."), KeyEvent.VK_D, InputEvent.CTRL_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK | InputEvent.ALT_DOWN_MASK, true);
    64         }
    65 
    66         public void actionPerformed(ActionEvent e) {
    67                 Collection<Way> ways = new HashSet<Way>();
    68                 for (Way w : Main.ds.ways)
    69                         if (w.isIncomplete() && w.selected)
    70                                 ways.add(w);
    71                 if (ways.isEmpty()) {
    72                         JOptionPane.showMessageDialog(Main.parent, tr("Please select an incomplete way."));
    73                         return;
    74                 }
    75                 if (JOptionPane.YES_OPTION != JOptionPane.showConfirmDialog(Main.parent, tr("Download {0} incomplete ways?", ways.size()), tr("Download?"), JOptionPane.YES_NO_OPTION))
    76                         return;
    77                 PleaseWaitRunnable task = new DownloadTask(ways);
    78                 Main.worker.execute(task);
    79         }
    80 }
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