Changeset 18207 in osm for applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/MenuActionLoadFromCache.java

Timestamp:

2009-10-18T18:11:09+02:00 (16 years ago)

Author:

pieren

Message:

Use the new cadastre projection LambertCC9Zones

File:

• applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/MenuActionLoadFromCache.java (modified) (2 diffs)

applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/MenuActionLoadFromCache.java

@@ -6 +6 @@
 import java.io.File;
 import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
+
 import org.openstreetmap.josm.Main;
 import org.openstreetmap.josm.actions.JosmAction;
 import org.openstreetmap.josm.data.projection.Lambert;
+import org.openstreetmap.josm.data.projection.LambertCC9Zones;
 import org.openstreetmap.josm.gui.layer.Layer;
 
@@ -31 +34 @@
                 String filename = file.getName();
                 String ext = (filename.lastIndexOf(".")==-1)?"":filename.substring(filename.lastIndexOf(".")+1,filename.length());
-                String location = filename.substring(0, filename.lastIndexOf("."));
-                // check the extension and its Lambert zone consistency
-                try {
-                    int cacheZone = Integer.parseInt(ext) - 1;
-                    if (cacheZone >=0 && cacheZone <= 3) {
-                        if (Lambert.layoutZone == -1) {
-                            Lambert.layoutZone = cacheZone;
-                            System.out.println("Load cache \"" + filename + "\" in Lambert Zone " + (Lambert.layoutZone+1));
-                        } else if (cacheZone != Lambert.layoutZone) {
-                            System.out.println("Cannot load cache \"" + filename + "\" which is not in current Lambert Zone "
-                                    + Lambert.layoutZone);
-                            continue nextFile;
-                        } else
-                            System.out.println("Load cache " + filename);
+                if ((ext.length() > 2 && ext.substring(0, CacheControl.cLambertCC9Z.length()).equals(CacheControl.cLambertCC9Z) &&
+                    !(Main.proj instanceof LambertCC9Zones))
+                    || (ext.length() == 1) && !(Main.proj instanceof Lambert)) {
+                        JOptionPane.showMessageDialog(Main.parent, tr("{0} not allowed with the current projection", filename), tr("Error"), JOptionPane.ERROR_MESSAGE);
+                        continue;
+                } else {
+                    String location = filename.substring(0, filename.lastIndexOf("."));
+                    if (ext.length() > 2 && ext.substring(0, CacheControl.cLambertCC9Z.length()).equals(CacheControl.cLambertCC9Z))
+                        ext = ext.substring(2);
+                    // check the extension and its Lambert zone consistency
+                    try {
+                        int cacheZone = Integer.parseInt(ext) - 1;
+                        if (cacheZone >=0 && cacheZone <= 3) {
+                            if (Lambert.layoutZone == -1) {
+                                Lambert.layoutZone = cacheZone;
+                                System.out.println("Load cache \"" + filename + "\" in Lambert Zone " + (Lambert.layoutZone+1));
+                            } else if (cacheZone != Lambert.layoutZone) {
+                                System.out.println("Cannot load cache \"" + filename + "\" which is not in current Lambert Zone "
+                                        + Lambert.layoutZone);
+                                continue nextFile;
+                            } else
+                                System.out.println("Load cache " + filename);
+                        }
+                    } catch (NumberFormatException ex) {
+                        System.out.println("Selected file \"" + filename + "\" is not a WMS cache file (invalid extension)");
+                        continue;
                     }
-                } catch (NumberFormatException ex) {
-                    System.out.println("Selected file \"" + filename + "\" is not a WMS cache file (invalid extension)");
-                    continue;
-                }
-                // check if the selected cache is not already displayed
-                if (Main.map != null) {
-                    for (Layer l : Main.map.mapView.getAllLayers()) {
-                        if (l instanceof WMSLayer && l.getName().equals(location)) {
-                            System.out.println("The location " + filename + " is already on screen. Cache not loaded.");
-                            continue nextFile;
+                    // check if the selected cache is not already displayed
+                    if (Main.map != null) {
+                        for (Layer l : Main.map.mapView.getAllLayers()) {
+                            if (l instanceof WMSLayer && l.getName().equals(location)) {
+                                System.out.println("The location " + filename + " is already on screen. Cache not loaded.");
+                                continue nextFile;
+                            }
                         }
                     }
+                    // create layer and load cache
+                    WMSLayer wmsLayer = new WMSLayer("", "", Integer.parseInt(ext)-1);
+                    if (wmsLayer.getCacheControl().loadCache(file, Lambert.layoutZone))
+                        Main.main.addLayer(wmsLayer);
+                    
                 }
-                // create layer and load cache
-                WMSLayer wmsLayer = new WMSLayer("", "", Integer.parseInt(ext)-1);
-                if (wmsLayer.getCacheControl().loadCache(file, Lambert.layoutZone))
-                    Main.main.addLayer(wmsLayer);
             }
         }