Updates pull request from Roman Tsypuk to convert the build system from

ant to gradle. Removes linux and windows application launch scripts and produces an executable jar with all resources included.
2026-11-12 08:37:25 -05:00 · 2017-12-17 07:28:03 -05:00
parent a1535c4157
commit 9316599dec
981 changed files with 8368 additions and 9049 deletions
--- a/src/main/java/io/github/dsheirer/map/PlottableEntityRenderer.java
+++ b/src/main/java/io/github/dsheirer/map/PlottableEntityRenderer.java
@@ -0,0 +1,162 @@
+/*******************************************************************************
+ * sdrtrunk
+ * Copyright (C) 2014-2017 Dennis Sheirer
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ ******************************************************************************/
+package io.github.dsheirer.map;
+
+import io.github.dsheirer.icon.IconManager;
+import org.jdesktop.swingx.JXMapViewer;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.geom.Point2D;
+import java.util.Set;
+
+public class PlottableEntityRenderer
+{
+    private IconManager mIconManager;
+
+    public PlottableEntityRenderer(IconManager iconManager)
+    {
+        mIconManager = iconManager;
+    }
+
+    public void paintPlottableEntity(Graphics2D g, JXMapViewer viewer, PlottableEntity entity, boolean antiAliasing)
+    {
+        Graphics2D graphics = (Graphics2D) g.create();
+
+        if(antiAliasing)
+        {
+            graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
+                RenderingHints.VALUE_ANTIALIAS_ON);
+        }
+
+        /**
+         * Use the entity's preferred color for lines and labels
+         */
+        graphics.setColor(entity.getColor());
+
+        /**
+         * Convert the lat/long geoposition to an x/y point on the viewer
+         */
+        Point2D point = viewer.getTileFactory().geoToPixel(
+            entity.getCurrentGeoPosition(), viewer.getZoom());
+
+        /**
+         * Paint the route first, so the icon and label overlay it
+         */
+        paintRoute(graphics, viewer, entity);
+
+        /**
+         * Paint the icon at the current location
+         */
+        ImageIcon icon = getIcon(entity);
+
+        paintIcon(graphics, point, icon);
+
+        /**
+         * Paint the label offset to the right of the icon
+         */
+        paintLabel(graphics, point, entity, (int) (icon.getIconWidth() / 2), 0);
+
+        /**
+         * Cleanup
+         */
+        graphics.dispose();
+    }
+
+    private ImageIcon getIcon(PlottableEntity entity)
+    {
+        return mIconManager.getIcon(entity.getMapIconName(), IconManager.DEFAULT_ICON_SIZE);
+    }
+
+    private void paintIcon(Graphics2D graphics,
+                           Point2D point,
+                           ImageIcon icon)
+    {
+        graphics.drawImage(icon.getImage(),
+            (int) point.getX() - (icon.getIconWidth() / 2),
+            (int) point.getY() - (icon.getIconHeight() / 2),
+            null);
+
+    }
+
+    private void paintLabel(Graphics2D graphics,
+                            Point2D point,
+                            PlottableEntity entity,
+                            int xOffset,
+                            int yOffset)
+    {
+        graphics.drawString(entity.getLabel(),
+            (int) point.getX() + xOffset,
+            (int) point.getY() + yOffset);
+    }
+
+    /**
+     * Paints a two-tone route from the entity's list of plottables (locations).
+     * using black as a wider background route, and the entity's preferred color
+     * as a narrower foreground route.
+     */
+    private void paintRoute(Graphics2D graphics,
+                            JXMapViewer viewer,
+                            PlottableEntity entity)
+    {
+        Set<Plottable> plottables = entity.getPlottables();
+
+        if(plottables.size() > 1)
+        {
+            // Draw the route with a black background line
+            graphics.setColor(Color.BLACK);
+            graphics.setStroke(new BasicStroke(3));
+
+            drawRoute(plottables, graphics, viewer);
+
+            // Draw the route again, in the entity's preferred color
+            graphics.setColor(entity.getColor());
+            graphics.setStroke(new BasicStroke(1));
+
+            drawRoute(plottables, graphics, viewer);
+        }
+    }
+
+    /**
+     * Draws a route from a list of plottables
+     */
+    private void drawRoute(Set<Plottable> plottables,
+                           Graphics2D g,
+                           JXMapViewer viewer)
+    {
+        Point2D lastPoint = null;
+
+        for(Plottable plottable : plottables)
+        {
+            // convert geo-coordinate to world bitmap pixel
+            Point2D currentPoint = viewer.getTileFactory()
+                .geoToPixel(plottable.getGeoPosition(), viewer.getZoom());
+
+            if(lastPoint != null)
+            {
+                g.drawLine((int) lastPoint.getX(), (int) lastPoint.getY(),
+                    (int) currentPoint.getX(), (int) currentPoint.getY());
+            }
+
+            lastPoint = currentPoint;
+        }
+    }
+}
+
+