public static boolean checkAndConfirmOutlyingDelete(
Collection<? extends OsmPrimitive> primitives, Collection<? extends OsmPrimitive> ignore) {
return Command.checkAndConfirmOutlyingOperation(
"delete",
tr("Delete confirmation"),
tr(
"You are about to delete nodes outside of the area you have downloaded."
+ "<br>"
+ "This can cause problems because other objects (that you do not see) might use them."
+ "<br>"
+ "Do you really want to delete?"),
tr(
"You are about to delete incomplete objects."
+ "<br>"
+ "This will cause problems because you don''t see the real object."
+ "<br>"
+ "Do you really want to delete?"),
primitives,
ignore);
}
/**
* Gets called whenever the shortcut is pressed or the menu entry is selected Checks whether the
* selected objects are suitable to join and joins them if so
*/
@Override
public void actionPerformed(ActionEvent e) {
LinkedList<Way> ways = new LinkedList<Way>(Main.main.getCurrentDataSet().getSelectedWays());
if (ways.isEmpty()) {
new Notification(tr("Please select at least one closed way that should be joined."))
.setIcon(JOptionPane.INFORMATION_MESSAGE)
.show();
return;
}
List<Node> allNodes = new ArrayList<Node>();
for (Way way : ways) {
if (!way.isClosed()) {
new Notification(
tr("One of the selected ways is not closed and therefore cannot be joined."))
.setIcon(JOptionPane.INFORMATION_MESSAGE)
.show();
return;
}
allNodes.addAll(way.getNodes());
}
// TODO: Only display this warning when nodes outside dataSourceArea are deleted
boolean ok =
Command.checkAndConfirmOutlyingOperation(
"joinarea",
tr("Join area confirmation"),
trn(
"The selected way has nodes outside of the downloaded data region.",
"The selected ways have nodes outside of the downloaded data region.",
ways.size())
+ "<br/>"
+ tr("This can lead to nodes being deleted accidentally.")
+ "<br/>"
+ tr("Are you really sure to continue?")
+ tr("Please abort if you are not sure"),
tr("The selected area is incomplete. Continue?"),
allNodes,
null);
if (!ok) return;
// analyze multipolygon relations and collect all areas
List<Multipolygon> areas = collectMultipolygons(ways);
if (areas == null)
// too complex multipolygon relations found
return;
if (!testJoin(areas)) {
new Notification(tr("No intersection found. Nothing was changed."))
.setIcon(JOptionPane.INFORMATION_MESSAGE)
.show();
return;
}
if (!resolveTagConflicts(areas)) return;
// user canceled, do nothing.
try {
JoinAreasResult result = joinAreas(areas);
if (result.hasChanges) {
List<Way> allWays = new ArrayList<Way>();
for (Multipolygon pol : result.polygons) {
allWays.add(pol.outerWay);
allWays.addAll(pol.innerWays);
}
DataSet ds = Main.main.getCurrentDataSet();
ds.setSelected(allWays);
Main.map.mapView.repaint();
} else {
new Notification(tr("No intersection found. Nothing was changed."))
.setIcon(JOptionPane.INFORMATION_MESSAGE)
.show();
}
} catch (UserCancelException exception) {
// revert changes
// FIXME: this is dirty hack
makeCommitsOneAction(tr("Reverting changes"));
Main.main.undoRedo.undo();
Main.main.undoRedo.redoCommands.clear();
}
}