Add className to Tootip (#28)

* #27 Add className to Tootip

* updated pom version to 0.5.0

Co-authored-by: Gabor Kokeny <[email protected]>

Author: Gubancs

pom.xml

@@ -4,7 +4,7 @@
 
 	<groupId>com.vaadin</groupId>
 	<artifactId>leaflet4vaadin</artifactId>
-	<version>0.4.0</version>
+	<version>0.5.0</version>
 	<name>Leaflet4Vaadin</name>
 	<description>Integration of Leaflet map for Vaadin platform LTS 14</description>
 	<scm>

src/main/java/com/vaadin/addon/leaflet4vaadin/layer/Layer.java

@@ -199,8 +199,9 @@ public void bindPopup(String popupContent) {
         bindPopup(new Popup(popupContent));
     }
 
-    public void bindPopup(Popup popupOptions) {
-        this.popup = popupOptions;
+    public void bindPopup(Popup popup) {
+        popup.setParent(this);
+        this.popup = popup;
     }
 
     public Tooltip getTooltip() {
@@ -211,8 +212,9 @@ public void bindTooltip(String tooltipContent) {
         bindTooltip(new Tooltip(tooltipContent));
     }
 
-    public void bindTooltip(Tooltip tooltipOptions) {
-        this.tooltip = tooltipOptions;
+    public void bindTooltip(Tooltip tooltip) {
+        tooltip.setParent(this);
+        this.tooltip = tooltip;
     }
 
     public <T> void set(Supplier<CompletableFuture<T>> futureResult, Consumer<T> handler) {

src/main/java/com/vaadin/addon/leaflet4vaadin/layer/ui/DivOverlay.java

@@ -0,0 +1,108 @@
+// Copyright 2020 Gabor Kokeny and contributors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.vaadin.addon.leaflet4vaadin.layer.ui;
+
+import com.vaadin.addon.leaflet4vaadin.layer.Layer;
+import com.vaadin.addon.leaflet4vaadin.types.LatLng;
+import com.vaadin.addon.leaflet4vaadin.types.Point;
+
+import java.util.concurrent.CompletableFuture;
+
+/**
+ * Base model for L.Popup and L.Tooltip. Inherit from it for custom popup like plugins.
+ *
+ * @author <strong>Gabor Kokeny</strong> Email:
+ * <a href='[email protected]'>[email protected]</a>
+ * @version 1.0
+ * @see com.vaadin.addon.leaflet4vaadin.layer.ui.popup.Popup
+ * @see com.vaadin.addon.leaflet4vaadin.layer.ui.tooltip.Tooltip
+ * @since 2020-10-01
+ */
+public abstract class DivOverlay extends Layer {
+
+    private String content;
+    private String className = "";
+    private Point offset = Point.of(0, 7);
+
+    protected DivOverlay(String content) {
+        this.content = content;
+    }
+
+    /**
+     * A custom CSS class name to assign to the overlay.
+     *
+     * @return the CSS class name to assign to the overlay.
+     */
+    public String getClassName() {
+        return className;
+    }
+
+    public void setClassName(String className) {
+        this.className = className;
+    }
+
+    /**
+     * The offset of the overlay position. Useful to control the anchor
+     * of the overlay when opening it on some overlays.
+     *
+     * @return the offset of the overlay position
+     */
+    public Point getOffset() {
+        return offset;
+    }
+
+    public void setOffset(Point offset) {
+        this.offset = offset;
+    }
+
+
+    /**
+     * Returns the geographical point of popup.
+     *
+     * @return the geographical point of popup.
+     */
+    public CompletableFuture<LatLng> getLatLng() {
+        return call("getLatLng", LatLng.class);
+    }
+
+    /**
+     * Sets the geographical point where the overlay will open.
+     *
+     * @param latLng the geographical point where the overlay will open
+     */
+    public void setLatLng(LatLng latLng) {
+        executeJs("setLatLng", latLng);
+    }
+
+
+    /**
+     * Returns the content of the overlay.
+     *
+     * @return the content of the overlay.
+     */
+    public String getContent() {
+        return this.content;
+    }
+
+    /**
+     * Sets the HTML content of the overlay. If a function is passed the source layer will be passed to the function.
+     *
+     * @param content the content of the overlay
+     */
+    public void setContent(String content) {
+        this.content = content;
+        executeJs("setContent", content);
+    }
+}