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| 1 | +/* |
| 2 | + * Copyright © 2019 XDEV Software (https://xdev.software) |
| 3 | + * |
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | + * you may not use this file except in compliance with the License. |
| 6 | + * You may obtain a copy of the License at |
| 7 | + * |
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | + * |
| 10 | + * Unless required by applicable law or agreed to in writing, software |
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | + * See the License for the specific language governing permissions and |
| 14 | + * limitations under the License. |
| 15 | + */ |
| 16 | +package software.xdev.vaadin.maps.leaflet.flow.data; |
| 17 | + |
| 18 | +import java.util.ArrayList; |
| 19 | +import java.util.List; |
| 20 | + |
| 21 | +import com.fasterxml.jackson.core.JsonProcessingException; |
| 22 | +import com.fasterxml.jackson.databind.ObjectMapper; |
| 23 | + |
| 24 | + |
| 25 | +public class LPolyline implements LComponent |
| 26 | +{ |
| 27 | + private final LPolylineGeometry geometry; |
| 28 | + private final LPolylineOptions properties; |
| 29 | + |
| 30 | + public LPolyline(final LPoint... points) |
| 31 | + { |
| 32 | + final List<List<Double>> posis = new ArrayList<>(); |
| 33 | + this.properties = new LPolylineOptions(); |
| 34 | + for(final LPoint p : points) |
| 35 | + { |
| 36 | + posis.add(p.getCoords()); |
| 37 | + } |
| 38 | + this.geometry = new LPolylineGeometry("Polyline", posis); |
| 39 | + } |
| 40 | + |
| 41 | + /** |
| 42 | + * Create a new Polyline for marking a line on the map |
| 43 | + * |
| 44 | + * @param points List of points to draw the Polyline |
| 45 | + */ |
| 46 | + public LPolyline(final List<LPoint> points) |
| 47 | + { |
| 48 | + final List<List<Double>> posis = new ArrayList<>(); |
| 49 | + for(final LPoint p : points) |
| 50 | + { |
| 51 | + posis.add(p.getCoords()); |
| 52 | + } |
| 53 | + |
| 54 | + this.properties = new LPolylineOptions(); |
| 55 | + this.geometry = new LPolylineGeometry("Polyline", posis); |
| 56 | + } |
| 57 | + |
| 58 | + public boolean isStroke() |
| 59 | + { |
| 60 | + return this.properties.isStroke(); |
| 61 | + } |
| 62 | + |
| 63 | + /** |
| 64 | + * Draws a border, default is true. |
| 65 | + */ |
| 66 | + public void setStroke(final boolean stroke) |
| 67 | + { |
| 68 | + this.properties.setStroke(stroke); |
| 69 | + } |
| 70 | + |
| 71 | + public String getStrokeColor() |
| 72 | + { |
| 73 | + return this.properties.getColor(); |
| 74 | + } |
| 75 | + |
| 76 | + /** |
| 77 | + * Set a Color to the border. |
| 78 | + */ |
| 79 | + public void setStrokeColor(final String strokeColor) |
| 80 | + { |
| 81 | + this.properties.setColor(strokeColor); |
| 82 | + } |
| 83 | + |
| 84 | + public double getStrokeOpacity() |
| 85 | + { |
| 86 | + return this.properties.getOpacity(); |
| 87 | + } |
| 88 | + |
| 89 | + /** |
| 90 | + * Sets the opacity of the border. |
| 91 | + */ |
| 92 | + public void setStrokeOpacity(final double strokeOpacity) |
| 93 | + { |
| 94 | + this.properties.setOpacity(strokeOpacity); |
| 95 | + } |
| 96 | + |
| 97 | + public int getStrokeWeight() |
| 98 | + { |
| 99 | + return this.properties.getWeight(); |
| 100 | + } |
| 101 | + |
| 102 | + /** |
| 103 | + * Sets the width of the border. |
| 104 | + */ |
| 105 | + public void setStrokeWeight(final int strokeWeight) |
| 106 | + { |
| 107 | + this.properties.setWeight(strokeWeight); |
| 108 | + } |
| 109 | + |
| 110 | + public String getLineJoin() |
| 111 | + { |
| 112 | + return this.properties.getLineJoin(); |
| 113 | + } |
| 114 | + |
| 115 | + /** |
| 116 | + * A string that defines shape to be used at the corners of the stroke.<br> |
| 117 | + * <li>miter</li> |
| 118 | + * <li>round</li> |
| 119 | + * <li>bevel</li> |
| 120 | + * <li>miter-clip</li> |
| 121 | + * <li>arcs</li> |
| 122 | + */ |
| 123 | + public void setLineJoin(final String lineJoin) |
| 124 | + { |
| 125 | + this.properties.setLineJoin(lineJoin); |
| 126 | + } |
| 127 | + |
| 128 | + public String getDashArray() |
| 129 | + { |
| 130 | + return this.properties.getDashArray(); |
| 131 | + } |
| 132 | + |
| 133 | + /** |
| 134 | + * A string that defines the stroke dash pattern.<br> For example: "2 1 3 1 2" |
| 135 | + */ |
| 136 | + public void setDashArray(final String dashArray) |
| 137 | + { |
| 138 | + this.properties.setDashArray(dashArray); |
| 139 | + } |
| 140 | + |
| 141 | + public String getDashOffset() |
| 142 | + { |
| 143 | + return this.properties.getDashOffset(); |
| 144 | + } |
| 145 | + |
| 146 | + /** |
| 147 | + * A string that defines the distance into the dash pattern to start the dash.<br> For example: "2" - The start of |
| 148 | + * the dash array computation is pulled by 3 user units |
| 149 | + */ |
| 150 | + public void setDashOffset(final String dashOffset) |
| 151 | + { |
| 152 | + this.properties.setDashOffset(dashOffset); |
| 153 | + } |
| 154 | + |
| 155 | + public boolean isFill() |
| 156 | + { |
| 157 | + return this.properties.isFill(); |
| 158 | + } |
| 159 | + |
| 160 | + /** |
| 161 | + * Whether to fill the path with color. Set it to false to disable filling. |
| 162 | + */ |
| 163 | + public void setFill(final boolean fill) |
| 164 | + { |
| 165 | + this.properties.setFill(fill); |
| 166 | + } |
| 167 | + |
| 168 | + public String getFillColor() |
| 169 | + { |
| 170 | + return this.properties.getFillColor(); |
| 171 | + } |
| 172 | + |
| 173 | + /** |
| 174 | + * Fill color. |
| 175 | + */ |
| 176 | + public void setFillColor(final String fillColor) |
| 177 | + { |
| 178 | + this.properties.setFillColor(fillColor); |
| 179 | + } |
| 180 | + |
| 181 | + public double getFillOpacity() |
| 182 | + { |
| 183 | + return this.properties.getFillOpacity(); |
| 184 | + } |
| 185 | + |
| 186 | + /** |
| 187 | + * Fill opacity. |
| 188 | + */ |
| 189 | + public void setFillOpacity(final double fillOpacity) |
| 190 | + { |
| 191 | + this.properties.setFillOpacity(fillOpacity); |
| 192 | + } |
| 193 | + |
| 194 | + @Override |
| 195 | + public String getPopup() |
| 196 | + { |
| 197 | + return this.properties.getPopup(); |
| 198 | + } |
| 199 | + |
| 200 | + /** |
| 201 | + * Set Pop-up message. |
| 202 | + */ |
| 203 | + public void setPopup(final String popup) |
| 204 | + { |
| 205 | + this.properties.setPopup(popup); |
| 206 | + } |
| 207 | + |
| 208 | + public String getFillRule() |
| 209 | + { |
| 210 | + return this.properties.getFillRule(); |
| 211 | + } |
| 212 | + |
| 213 | + /** |
| 214 | + * A string that defines how the inside of a shape is determined.<br> |
| 215 | + * <li>evenodd</li> |
| 216 | + * <li>nonzero</li> |
| 217 | + */ |
| 218 | + public void setFillRule(final String fillRule) |
| 219 | + { |
| 220 | + this.properties.setFillRule(fillRule); |
| 221 | + } |
| 222 | + |
| 223 | + public boolean isNoClip() |
| 224 | + { |
| 225 | + return this.properties.isNoClip(); |
| 226 | + } |
| 227 | + |
| 228 | + /** |
| 229 | + * Disable polyline clipping. |
| 230 | + */ |
| 231 | + public void setNoClip(final boolean noClip) |
| 232 | + { |
| 233 | + this.properties.setNoClip(noClip); |
| 234 | + } |
| 235 | + |
| 236 | + public double getSmoothFactor() |
| 237 | + { |
| 238 | + return this.properties.getSmoothFactor(); |
| 239 | + } |
| 240 | + |
| 241 | + /** |
| 242 | + * How much to simplify the polyline on each zoom level.<br> More means better performance and smoother look, and |
| 243 | + * less means more accurate representation. |
| 244 | + */ |
| 245 | + public void setSmoothFactor(final double smoothFactor) |
| 246 | + { |
| 247 | + this.properties.setSmoothFactor(smoothFactor); |
| 248 | + } |
| 249 | + |
| 250 | + @Override |
| 251 | + public String buildClientJSItems() throws JsonProcessingException |
| 252 | + { |
| 253 | + final ObjectMapper mapper = new ObjectMapper(); |
| 254 | + return "let item = L.polyline(" |
| 255 | + + mapper.writeValueAsString(this.geometry.getCoordinates()) + "," |
| 256 | + + mapper.writeValueAsString(this.properties) |
| 257 | + + ");"; |
| 258 | + } |
| 259 | +} |
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