diff options
Diffstat (limited to 'ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/gmap/map/layer/SwingLayer.java')
| -rw-r--r-- | ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/gmap/map/layer/SwingLayer.java | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/gmap/map/layer/SwingLayer.java b/ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/gmap/map/layer/SwingLayer.java new file mode 100644 index 00000000..9100637c --- /dev/null +++ b/ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/gmap/map/layer/SwingLayer.java @@ -0,0 +1,235 @@ +/*- + * ================================================================================ + * eCOMP Portal SDK + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property + * ================================================================================ + * 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 org.openecomp.portalsdk.analytics.gmap.map.layer; + +import java.awt.Color; +import java.awt.Font; +import java.awt.FontMetrics; +import java.awt.Graphics2D; +import java.awt.Point; +import java.awt.Rectangle; +import java.awt.Stroke; +import java.awt.geom.Point2D; +import java.awt.geom.Rectangle2D; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.Map; +import java.util.Set; + +import javax.servlet.http.HttpServletRequest; + +import org.openecomp.portalsdk.analytics.gmap.map.ColorProperties; +import org.openecomp.portalsdk.analytics.gmap.map.MapConstant; +import org.openecomp.portalsdk.analytics.gmap.map.NovaMap; +import org.openecomp.portalsdk.analytics.gmap.node.Node; +import org.openecomp.portalsdk.analytics.gmap.node.NodeInfo; +import org.openecomp.portalsdk.analytics.system.Globals; + + +public class SwingLayer { + private Rectangle shape; + private NovaMap map; + + public SwingLayer(NovaMap map) { + this.map = map; + } + + public boolean paintLayer(HttpServletRequest request, Graphics2D g2d, Rectangle bounds, Rectangle2D mapArea, Graphics2D g2Legend) { + return paintNodes(request, g2d, bounds, mapArea, g2Legend); + } + + protected boolean paintNodes(HttpServletRequest request, Graphics2D g2d, Rectangle bounds, Rectangle2D mapArea, Graphics2D g2Legend) { + boolean painted = false; + Node node = map.getNode(); + ColorProperties colorProperties = map.getColorProperties(); + int legendSize = 0; + if(map.isShowLegend()) + legendSize = map.getShowListSize(); + Object showListArr[] = ((HashSet)map.getShowList()).toArray(); + HashMap<String,NodeInfo> hashMap = node.getNodeCollection().getNodeCollection(); + Set set = hashMap.entrySet(); + int width = map.getShapeWidth(); + ArrayList<String> visibleLabel = new ArrayList<String>(151); + Color oldColor = g2d.getColor(); + Stroke oldStroke = g2d.getStroke(); + int textWidth = 0; + int legendLength = 0; + for (int i = 0; i < showListArr.length; i++) { + legendLength = ((String)showListArr[i]).length(); + if(legendLength > textWidth) textWidth = legendLength; + } + Point2D point = null; + for (Iterator iterator = set.iterator(); iterator.hasNext();) { + Map.Entry entry = (Map.Entry) iterator.next(); + NodeInfo nodeInfo = (NodeInfo) entry.getValue(); + + String id1 = (String) request.getAttribute("server_process_id"); + String id2 = (String) request.getSession().getAttribute("server_process_id"); + + if (!id1.equals(id2)) { + request.setAttribute("server_process_interrupted", true); + System.out.println("swing layer interrupted"); + return false; + } + //System.out.println("%%%%%%%getImage. no of T1%%%%%%" + nodeInfo.getAttribute("x_sequence")); + + + point = map.getPixelPos(nodeInfo.geoCoordinate.latitude, nodeInfo.geoCoordinate.longitude); + + if (!mapArea.contains(point.getX(), point.getY())) { + continue; + } + + painted = true; + + g2d.setColor(colorProperties.getColor(nodeInfo.getNodeType())); + + Point2D xyPoint = map.getScreenPointFromPixel(point.getX(), point.getY()); + int width2 = (colorProperties.getSize(nodeInfo.getNodeType()) * width) / 5; + + if (shape == null) { + shape = new Rectangle((int) xyPoint.getX(), (int) xyPoint.getY(), width2, width2); + } + else { + shape.setRect((int) xyPoint.getX(), (int) xyPoint.getY(), width2, width2); + } + + if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.FILLED_SQUARE)) { + g2d.fillRect((int) shape.getCenterX() - width2, (int) shape.getCenterY() - width2, width2, width2); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.HOLLOW_SQUARE)) { + g2d.drawRect((int) shape.getCenterX() - width2, (int) shape.getCenterY() - width2, width2, width2); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.FILLED_CIRCLE)) { + g2d.fillOval((int) shape.getCenterX() - width2, (int) shape.getCenterY() - width2, width2, width2); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.HOLLOW_CIRCLE)) { + g2d.drawOval((int) shape.getCenterX() - width2, (int) shape.getCenterY() - width2, width2, width2); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.FILLED_TRIANGLE)) { + int[] xPoints = {(int) shape.getX(), (int) shape.getX() - width2 / 2, (int) shape.getX() + width2 / 2}; + int[] yPoints = {(int) shape.getY() + width2 / 2, (int) shape.getY() - width2 / 2, (int) shape.getY() - width2 / 2}; + g2d.fillPolygon(xPoints, yPoints, xPoints.length); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.HOLLOW_TRIANGLE)) { + int[] xPoints = {(int) shape.getX(), (int) shape.getX() - width2 / 2, (int) shape.getX() + width2 / 2}; + int[] yPoints = {(int) shape.getY() + width2 / 2, (int) shape.getY() - width2 / 2, (int) shape.getY() - width2 / 2}; + g2d.drawPolygon(xPoints, yPoints, xPoints.length); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.FILLED_DIAMOND)) { + int[] xPoints = {(int) shape.getX() - width2 / 2, (int) shape.getX(), (int) shape.getX() + width2 / 2, (int) shape.getX()}; + int[] yPoints = {(int) shape.getY() , (int) shape.getY() - width2 / 2, (int) shape.getY(), (int) shape.getY() + width2 / 2}; + g2d.fillPolygon(xPoints, yPoints, xPoints.length); + } + else if (colorProperties.getShape(nodeInfo.getNodeType())!=null && colorProperties.getShape(nodeInfo.getNodeType()).equalsIgnoreCase(MapConstant.HOLLOW_DIAMOND)) { + int[] xPoints = {(int) shape.getX() - width2 / 2, (int) shape.getX(), (int) shape.getX() + width2 / 2, (int) shape.getX()}; + int[] yPoints = {(int) shape.getY() , (int) shape.getY() - width2 / 2, (int) shape.getY(), (int) shape.getY() + width2 / 2}; + g2d.drawPolygon(xPoints, yPoints, xPoints.length); + } else { + g2d.drawRect((int) shape.getCenterX() - width2, (int) shape.getCenterY() - width2, width2, width2); + } + + if (nodeInfo.isMoveable()) { + int fontSize = width / 2; + fontSize = fontSize > 14 ? 14 : fontSize; + fontSize = (colorProperties.getSize(nodeInfo.getNodeType()) * fontSize) / 5; + Font font = new Font("sans-serif", Font.BOLD, fontSize); + g2d.setFont(font); + g2d.setColor(Color.BLACK); + g2d.drawString("M", shape.x + width2 / 2, shape.y); + } + +// if (map.containsShowLabelList(nodeInfo.getNodeType())) { +// g2d.setColor(Color.BLACK); +// FontMetrics metrics = g2d.getFontMetrics(); +// int x = shape.x - metrics.stringWidth(nodeInfo.getID()) / 2; +// int y = shape.y + width2 * 4 / 3; +// g2d.drawString(nodeInfo.getID(), x, y); +// } + } + String legendName = ""; + int baseY = 0; + baseY = (int)(20*showListArr.length) + 20;//+5; + int baseX = 0; + if(map.isShowLegend()) { + for (int i = showListArr.length-1; i>=0; i--) { + + legendName = (String)showListArr[i]; + //for(int i = 0; i < showListArr.length; i++ ) { + if(i == showListArr.length-1){ + textWidth = (textWidth<="Legend".length())?"Legend".length():textWidth; + g2Legend.setColor(Color.WHITE); + //g2d.draw(new Rectangle2D.Double((int) bounds.getMaxX()*0.1, (int) bounds.getMaxY()*0.75*showListArr.length, (int) bounds.getMaxX()*0.75, (int) bounds.getMaxY()*0.75)); + g2Legend.fill3DRect((int)(0), (int)(0), (int) bounds.getWidth() , (int)(baseY) , true); // (int)(bounds.getMaxX()*0.9)- (int)(bounds.getMaxX()*0.25) + //if(i == 0){ + g2Legend.setColor(Color.BLACK); + g2Legend.setFont(NovaMap.HEADER_FONT); + g2Legend.drawString("Legend", (int) (10), 10); + } + int[] xPointsL = {(int) (10 - width / 2), (int) (10), (int) (10 + width/2), (int) (10)}; + int[] yPointsL = {(int) (15*i+5+20), (int) (15*i+5+20 - width / 2), (int) (15*i+5+20), (int) (15*i+5+20 + width / 2)}; + g2Legend.setColor(colorProperties.getColor( ((String)showListArr[i]).toUpperCase())); + g2Legend.fillPolygon(xPointsL, yPointsL, xPointsL.length); + g2Legend.setFont(NovaMap.TEXT_FONT); + g2Legend.setColor(Color.BLACK); + + g2Legend.drawString(legendName.substring(0, legendName.indexOf("-")), (int) (10) + width+10, (int) (15*i)+10+20); + } + } + +/* g2d.drawString("0", (int) bounds.getMaxX()/2+20 + width+10, 0); + g2d.drawString("50", (int) bounds.getMaxX()/2+20 + width+10, 50); + g2d.drawString("100", (int) bounds.getMaxX()/2+20 + width+10, 100); + g2d.drawString("200", (int) bounds.getMaxX()/2+20 + width+10, 200); + g2d.drawString("400", (int) bounds.getMaxX()/2+20 + width+10, 400); + g2d.drawString("600", (int) bounds.getMaxX()/2+20 + width+10, 600); +*/ +// g2d.setFont(NovaMap.TEXT_FONT); +// g2d.setColor(Color.BLACK); + if(nvl(map.getDataLoaded()).trim().length() > 0) { + g2d.setColor(Color.WHITE); + g2d.fill3DRect(new Double(bounds.getMinX()).intValue(), new Double(bounds.getMaxY()).intValue()-30, (int) bounds.getWidth() , (int)(30) , true); // (int)(bounds.getMaxX()*0.9)- (int)(bounds.getMaxX()*0.25) + g2d.setColor(Color.RED); + g2d.setFont(NovaMap.HEADER_FONT); + g2d.drawString(Globals.getUserDefinedMessageForMemoryLimitReached() + " "+ map.getDataLoaded()+ " were downloaded to Map.", new Double(bounds.getMinX()).intValue()+80, new Double(bounds.getMaxY()).intValue()-15); + } + + //g2d.drawString("Hello", new Double(bounds.getMinX()).intValue()+20, new Double(bounds.getMaxY()).intValue()-50); + FontMetrics metrics = g2d.getFontMetrics(); + + for (int i = 0; i < visibleLabel.size(); i++) { + String[] properties = visibleLabel.get(i).split(">>>"); + int x = Integer.parseInt(properties[1]) - metrics.stringWidth(properties[0]) / 2; + int y = Integer.parseInt(properties[2]) + Integer.parseInt(properties[3]) * 4 / 3; + g2d.drawString(properties[0], x, y); + } + + g2d.setColor(oldColor); + g2d.setStroke(oldStroke); + + return painted; + } + + private String nvl(String s) { + return (s == null) ? "" : s; + } +} |