--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/map/MapPrintPanel.java	Tue Apr 09 11:51:29 2013 +0200
@@ -0,0 +1,268 @@
+package de.intevation.flys.client.client.ui.map;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.google.gwt.user.client.Window;
+
+import com.smartgwt.client.util.SC;
+import com.smartgwt.client.widgets.Canvas;
+import com.smartgwt.client.widgets.form.DynamicForm;
+import com.smartgwt.client.widgets.form.fields.ButtonItem;
+import com.smartgwt.client.widgets.form.fields.SelectItem;
+import com.smartgwt.client.widgets.form.fields.TextItem;
+import com.smartgwt.client.widgets.form.fields.events.ClickEvent;
+import com.smartgwt.client.widgets.form.fields.events.ClickHandler;
+
+import org.gwtopenmaps.openlayers.client.Bounds;
+import org.gwtopenmaps.openlayers.client.Map;
+
+import de.intevation.flys.client.client.Config;
+import de.intevation.flys.client.client.FLYSConstants;
+import de.intevation.flys.client.client.services.CollectionAttributeService;
+import de.intevation.flys.client.client.services.CollectionAttributeServiceAsync;
+import de.intevation.flys.client.shared.model.Collection;
+import de.intevation.flys.client.shared.model.OutputSettings;
+import de.intevation.flys.client.shared.model.Property;
+import de.intevation.flys.client.shared.model.PropertySetting;
+import de.intevation.flys.client.shared.model.Settings;
+
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+
+public class MapPrintPanel extends Canvas {
+
+    private static final String MAPFISH_MAPTITLE = "mapfish-mapTitle";
+    private static final String MAPFISH_RANGE = "mapfish-range";
+    private static final String MAPFISH_SUBTITLE = "mapfish-subtitle";
+    private static final String MAPFISH_STRETCH = "mapfish-strech";
+    private static final String MAPFISH_CREATED = "mapfish-created";
+    private static final String MAPFISH_SOURCE = "mapfish-source";
+    private static final String MAPFISH_CREATOR = "mapfish-creator";
+    private static final String MAPFISH_DATEPLACE = "mapfish-dateplace";
+
+    protected FLYSConstants MSG = GWT.create(FLYSConstants.class);
+
+    /** CollectionAttribute Update Service. */
+    protected CollectionAttributeServiceAsync updater =
+        GWT.create(CollectionAttributeService.class);
+
+
+    protected Collection collection;
+    protected Settings settings;
+    protected TextItem pageTitle = new TextItem();
+    protected TextItem pageRange = new TextItem();
+    protected TextItem pageSubtitle = new TextItem();
+    protected TextItem pageStrech = new TextItem();
+    protected TextItem pageCreated = new TextItem();
+    protected TextItem pageSource = new TextItem();
+    protected TextItem pageCreator = new TextItem();
+    protected TextItem pageDatePlace = new TextItem();
+//    protected SelectItem pageFormat = createPageFormatSelectItem();
+    protected MapToolbar mapToolbar;
+    protected MapPrintWindow parent;
+
+    public MapPrintPanel(Collection collection, MapToolbar mapToolbar, MapPrintWindow parent) {
+        this.collection = collection;
+        this.mapToolbar = mapToolbar;
+        this.parent     = parent;
+        initLayout();
+
+        this.settings = collection.getSettings("print-settings");
+        if (settings == null) {
+            settings = new OutputSettings();
+            GWT.log("settings are empty");
+        }
+        else {
+            List<Property> properties = settings.getSettings("default");
+            for (Property prop : properties) {
+                PropertySetting props = (PropertySetting)prop;
+                GWT.log(props.getName() + "=" + props.getValue());
+                if (props.getName().equals(MAPFISH_MAPTITLE)) {
+                    this.pageTitle.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_RANGE)) {
+                    this.pageRange.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_SUBTITLE)) {
+                    this.pageSubtitle.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_STRETCH)) {
+                    this.pageStrech.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_CREATED)) {
+                    this.pageCreated.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_SOURCE)) {
+                    this.pageSource.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_CREATOR)) {
+                    this.pageCreator.setValue(props.getValue());
+                }
+                else if (props.getName().equals(MAPFISH_DATEPLACE)) {
+                    this.pageDatePlace.setValue(props.getValue());
+                } else {
+                    GWT.log("Unknown Print property: " + prop.getName());
+                }
+            }
+        }
+    }
+
+    protected void initLayout() {
+        // TODO: i18n
+        this.pageTitle.setTitle("Titel");
+        this.pageSubtitle.setTitle("Untertitel");
+        this.pageRange.setTitle("Bereich");
+        this.pageStrech.setTitle("Strecke");
+        this.pageCreated.setTitle("Aufgestellt");
+        this.pageSource.setTitle("Datenquelle");
+        this.pageCreator.setTitle("Ersteller");
+        this.pageDatePlace.setTitle("Ort, Datum");
+
+        DynamicForm df = new DynamicForm();
+        df.setFields(
+//               this.pageFormat,
+               this.pageTitle,
+               this.pageSubtitle,
+               this.pageRange,
+               this.pageStrech,
+               this.pageCreated,
+               this.pageSource,
+               this.pageCreator,
+               this.pageDatePlace,
+               createPrintButtonItem()
+               );
+        addChild(df);
+    }
+
+/*
+ * Commented out because we only provide a layout for A4 Landscape atm
+
+    protected SelectItem createPageFormatSelectItem() {
+        LinkedHashMap values = new LinkedHashMap();
+        // TODO: i18n
+        values.put("A4 landscape", "DIN A4 (Querformat)");
+        //values.put("A4 portrait", "DIN A4 (Hochformat)");
+        //values.put("A0 portrait", "DIN A0 (Hochformat)");
+
+        SelectItem selItem = new SelectItem();
+        selItem.setTitle("Seitengröße:"); // TODO: i18n
+        selItem.setValueMap(values);
+        selItem.setDefaultToFirstOption(true);
+
+        return selItem;
+    }
+*/
+    protected ButtonItem createPrintButtonItem() {
+        ButtonItem btn = new ButtonItem();
+        GWT.log("Button created");
+        btn.addClickHandler(new ClickHandler() {
+
+            @Override
+            public void onClick(ClickEvent event) {
+                GWT.log("Print Button Click");
+//                updateCollection();
+                //Window.open(createPrintUrl(), "_blank", "");
+//                parent.destroy();
+            }
+        });
+        btn.setTitle(MSG.print());
+        return btn;
+    }
+
+    private String createPrintUrl() {
+        MapOutputTab ot = (MapOutputTab)mapToolbar.getOutputTab();
+        Collection collection = ot.getCollection();
+        String uuid = collection.identifier();
+
+        String mapType = collection.getOutputModes().containsKey("floodmap")
+            ? "floodmap"
+            : "map";
+
+        StringBuilder url = new StringBuilder();
+        url.append(GWT.getModuleBaseURL());
+        url.append("map-print?");
+
+        Map map = mapToolbar.getMap();
+        Bounds bounds = map.getExtent();
+
+        if (bounds != null) {
+            try {
+                url.append("minx=");
+                url.append(bounds.getLowerLeftX());
+                url.append("&");
+
+                url.append("maxx=");
+                url.append(bounds.getUpperRightX());
+                url.append("&");
+
+                url.append("miny=");
+                url.append(bounds.getLowerLeftY());
+                url.append("&");
+
+                url.append("maxy=");
+                url.append(bounds.getUpperRightY());
+                url.append("&");
+            }
+            catch (Exception e) {
+                // XXX: Ignore it. bounds.getXXX() throw
+                // exceptions when bound is invalid. :-/
+            }
+        }
+
+        url.append("uuid=");
+        url.append(uuid);
+        url.append("&maptype=");
+        url.append(mapType);
+
+        appendPrintToUrl(collection, url);
+
+        return url.toString();
+    }
+
+    private void appendPrintToUrl(Collection collection, StringBuilder url) {
+        Settings settings = collection.getSettings("print-settings");
+        if (settings != null) {
+            List<Property> properties = settings.getSettings("default");
+            for (Property prop : properties) {
+                PropertySetting props = (PropertySetting)prop;
+                url.append("&");
+                url.append(props.getName());
+                url.append("=");
+                url.append(props.getValue());
+            }
+        }
+    }
+
+    protected void updateCollection() {
+        final Config config = Config.getInstance();
+        final String loc    = config.getLocale();
+
+        GWT.log("MapPrintPanel.updateCollection via RPC now");
+
+        List<Property> properties = new ArrayList<Property>();
+        properties.add(new PropertySetting(MAPFISH_MAPTITLE, this.pageTitle.getValueAsString()));
+//        properties.add(new PropertySetting(MAPFISH_LAYOUT, this.pageFormat.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_SUBTITLE, this.pageSubtitle.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_RANGE, this.pageRange.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_STRETCH, this.pageStrech.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_CREATED, this.pageCreated.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_SOURCE, this.pageSource.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_CREATOR, this.pageCreator.getValueAsString()));
+        properties.add(new PropertySetting(MAPFISH_DATEPLACE, this.pageDatePlace.getValueAsString()));
+        settings.setSettings("default", properties);
+
+        collection.addSettings("print-settings", settings);
+        updater.update(collection, loc, new AsyncCallback<Collection>() {
+            @Override
+            public void onFailure(Throwable caught) {
+                GWT.log("Could not update collection attributes.");
+                SC.warn(MSG.getString(caught.getMessage()));
+            }
+            @Override
+            public void onSuccess(Collection collection) {
+                GWT.log("MapPrint: collection attributes updated");
+            }
+        });
+    }
+}