Draft of device images

5 files changed, 189 insertions, 51 deletions

diff --git a/web/app/Application.js b/web/app/Application.js
index fc6ff5e7..a92d148b 100644
--- a/web/app/Application.js
+++ b/web/app/Application.js
@@ -69,7 +69,8 @@ Ext.define('Traccar.Application', {
         'ReportSummary',
         'ReportTypes',
         'ReportEventTypes',
-        'Statistics'
+        'Statistics',
+        'DeviceImages'
     ],
 
     controllers: [
diff --git a/web/app/DeviceImages.js b/web/app/DeviceImages.js
new file mode 100644
index 00000000..ade88bd9
--- /dev/null
+++ b/web/app/DeviceImages.js
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2016 Anton Tananaev (anton@traccar.org)
+ * Copyright 2016 Andrey Kunitsyn (andrey@traccar.org)
+ *
+ * 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/>.
+ */
+
+Ext.define('Traccar.DeviceImages', {
+    singleton: true,
+    
+    getImageIcon: function(color, zoom, angle, category) {
+        var image, device, svg, width, height, rotateTransform, scaleTransform, transform;
+        // Get right image or fallback to default arrow
+        if (category) {
+            device = Ext.getStore('DeviceImages').findRecord('key', category);
+        }
+        if (device === undefined || device === null) {
+            device = Ext.getStore('DeviceImages').findRecord('key', 'default');
+        }
+
+        // Duplicate svg object to not brake origin
+        svg = Ext.clone(device.get('svg'));
+
+        // Get original dimensions
+        width = parseFloat(svg.documentElement.getAttribute('width'));
+        height = parseFloat(svg.documentElement.getAttribute('height'));
+        // Colorize
+        svg.getElementById(device.get('fillId')).style.fill = color;
+        // Prepare rotate transformation
+        rotateTransform = 'rotate(' + angle + ' ' + (width / 2) + ' ' + (height / 2) + ')';
+
+        // Adjust size and prepare scale transformation
+        width *= device.get('scale');
+        height *= device.get('scale');
+        if (zoom) {
+            width *= Traccar.Style.mapScaleSelected;
+            height *= Traccar.Style.mapScaleSelected;
+            scaleTransform = 'scale(' + device.get('scale') * Traccar.Style.mapScaleSelected + ') ';
+        } else {
+            scaleTransform = 'scale(' + device.get('scale') + ') ';
+        }
+
+        //Apply both transformation in right order
+        transform = scaleTransform + ' ' + rotateTransform;
+        svg.getElementById(device.get('rotateId')).setAttribute('transform', transform);
+
+        // Set dimension attributes
+        svg.documentElement.setAttribute('width', width);
+        svg.documentElement.setAttribute('height', height);
+        svg.documentElement.setAttribute('viewBox', '0 0 ' + width + ' ' + height);
+   
+        image =  new ol.style.Icon({
+            imgSize: [width, height], // Workaround for IE
+            src: 'data:image/svg+xml;charset=utf-8,' + encodeURIComponent((new XMLSerializer()).serializeToString(svg.documentElement))
+        });
+        image.fill = color;
+        image.zoom = zoom;
+        image.angle = angle;
+        image.category = category;
+        
+        return image;
+    }        
+});
\ No newline at end of file
diff --git a/web/app/Style.js b/web/app/Style.js
index b4201bbd..2353a218 100644
--- a/web/app/Style.js
+++ b/web/app/Style.js
@@ -49,9 +49,6 @@ Ext.define('Traccar.Style', {
     ],
     mapRouteWidth: 5,
 
-    mapArrowStrokeColor: 'rgba(50, 50, 50, 1.0)',
-    mapArrowStrokeWidth: 2,
-
     mapTextColor: 'rgba(50, 50, 50, 1.0)',
     mapTextStrokeColor: 'rgba(255, 255, 255, 1.0)',
     mapTextStrokeWidth: 2,
@@ -62,8 +59,7 @@ Ext.define('Traccar.Style', {
     mapColorUnknown: 'rgba(250, 190, 77, 1.0)',
     mapColorOffline: 'rgba(255, 84, 104, 1.0)',
 
-    mapRadiusNormal: 9,
-    mapRadiusSelected: 14,
+    mapScaleSelected: 1.5,
 
     mapMaxZoom: 19,
     mapDelay: 500,
diff --git a/web/app/store/DeviceImages.js b/web/app/store/DeviceImages.js
new file mode 100644
index 00000000..968f90c4
--- /dev/null
+++ b/web/app/store/DeviceImages.js
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2016 Anton Tananaev (anton@traccar.org)
+ * Copyright 2016 Andrey Kunitsyn (andrey@traccar.org)
+ *
+ * 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/>.
+ */
+Ext.define('Traccar.store.DeviceImages', {
+    extend: 'Ext.data.Store',
+    fields: ['key', 'name', 'url', 'svg', 'fillId', 'rotateId', 'scale'],
+
+    data: [{
+        key: 'default',
+        name: Strings.categoryDefault,
+        svg: (new DOMParser())
+                .parseFromString('<svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="26" height="26">'
+                + '<polygon id="arrow" points="13,4 19,22 13,19 7,22" '
+                + 'style="fill:#008000;stroke:#000000;stroke-width:2px;" transform="" /></svg>', "image/svg+xml"),
+        rotateId: 'arrow',
+        fillId: 'arrow',
+        scale: 1
+    }, {
+        key: 'car',
+        name: Strings.categoryCar,
+        url: 'images/car.svg',
+        fillId: 'path4149',
+        rotateId: 'g4207',
+        scale: 0.06,
+    }, {
+        key: 'bus',
+        name: Strings.categoryBus,
+        url: 'images/bus.svg',
+        fillId: 'path4713',
+        rotateId: 'layer2',
+        scale: 0.12,
+    }, {
+        key: 'truck',
+        name: Strings.categoryTruck,
+        url: 'images/truck.svg',
+        fillId: 'path4718',
+        rotateId: 'layer2',
+        scale: 0.1,
+    }],
+    
+    constructor: function() {
+        this.callParent(arguments);
+        this.config.data.forEach(function (device) {
+            if (device.url) {
+                Ext.Ajax.request({
+                    url: device.url,
+                    scope: device,
+                    success: function (response) {
+                        this.svg = (new DOMParser()).parseFromString(response.responseText, "image/svg+xml");
+                    }
+                });
+            }
+        });
+    }
+});
\ No newline at end of file
diff --git a/web/app/view/MapController.js b/web/app/view/MapController.js
index 32ea6b05..7875e94d 100644
--- a/web/app/view/MapController.js
+++ b/web/app/view/MapController.js
@@ -22,7 +22,8 @@ Ext.define('Traccar.view.MapController', {
     requires: [
         'Traccar.model.Position',
         'Traccar.model.Device',
-        'Traccar.GeofenceConverter'
+        'Traccar.GeofenceConverter',
+        'Traccar.DeviceImages'
     ],
 
     config: {
@@ -86,17 +87,14 @@ Ext.define('Traccar.view.MapController', {
     },
 
     changeMarkerColor: function (style, color) {
-        return new ol.style.Style({
-            image: new ol.style.Arrow({
-                radius: style.getImage().getRadius(),
-                fill: new ol.style.Fill({
-                    color: color
-                }),
-                stroke: style.getImage().getStroke(),
-                rotation: style.getImage().getRotation()
-            }),
+        var newStyle = new ol.style.Style({
+            image: Traccar.DeviceImages.getImageIcon(color,
+                    style.getImage().zoom,
+                    style.getImage().angle,
+                    style.getImage().category),
             text: style.getText()
         });
+        return newStyle;
     },
 
     updateDevice: function (store, data) {
@@ -154,18 +152,20 @@ Ext.define('Traccar.view.MapController', {
         if (deviceId in this.latestMarkers) {
             marker = this.latestMarkers[deviceId];
             marker.setGeometry(geometry);
+            marker.setStyle(this.rotateMarker(marker.getStyle(), position.get('course')));
         } else {
             marker = new ol.Feature(geometry);
             marker.set('record', device);
-            this.latestMarkers[deviceId] = marker;
-            this.getView().getLatestSource().addFeature(marker);
 
-            style = this.getLatestMarker(this.getDeviceColor(device));
+            style = this.getLatestMarker(this.getDeviceColor(device),
+                    position.get('course'),
+                    device.get('category'));
             style.getText().setText(device.get('name'));
             marker.setStyle(style);
-        }
+            this.latestMarkers[deviceId] = marker;
+            this.getView().getLatestSource().addFeature(marker);
 
-        marker.getStyle().getImage().setRotation(position.get('course') * Math.PI / 180);
+        }
 
         if (marker === this.selectedMarker && this.followSelected()) {
             this.getView().getMapView().setCenter(marker.getGeometry().getCoordinates());
@@ -231,8 +231,7 @@ Ext.define('Traccar.view.MapController', {
                 this.reportMarkers[position.get('id')] = marker;
                 this.getView().getReportSource().addFeature(marker);
 
-                style = this.getReportMarker(position.get('deviceId'));
-                style.getImage().setRotation(position.get('course') * Math.PI / 180);
+                style = this.getReportMarker(position.get('deviceId'), position.get('course'));
                 /*style.getText().setText(
                     Ext.Date.format(position.get('fixTime'), Traccar.Style.dateTimeFormat24));*/
 
@@ -278,18 +277,9 @@ Ext.define('Traccar.view.MapController', {
         });
     },
 
-    getMarkerStyle: function (radius, color) {
+    getMarkerStyle: function (zoom, color, angle, category) {
         return new ol.style.Style({
-            image: new ol.style.Arrow({
-                radius: radius,
-                fill: new ol.style.Fill({
-                    color: color
-                }),
-                stroke: new ol.style.Stroke({
-                    color: Traccar.Style.mapArrowStrokeColor,
-                    width: Traccar.Style.mapArrowStrokeWidth
-                })
-            }),
+            image: Traccar.DeviceImages.getImageIcon(color, zoom, angle, category),
             text: new ol.style.Text({
                 textBaseline: 'bottom',
                 fill: new ol.style.Fill({
@@ -299,47 +289,55 @@ Ext.define('Traccar.view.MapController', {
                     color: Traccar.Style.mapTextStrokeColor,
                     width: Traccar.Style.mapTextStrokeWidth
                 }),
-                offsetY: -radius / 2 - Traccar.Style.mapTextOffset,
+                offsetY: -Traccar.Style.mapTextOffset,
                 font : Traccar.Style.mapTextFont
             })
         });
     },
 
-    getLatestMarker: function (color) {
-        return this.getMarkerStyle(
-            Traccar.Style.mapRadiusNormal, color);
+    getLatestMarker: function (color, angle, category) {
+        return this.getMarkerStyle(false, color, angle, category);
     },
 
-    getReportMarker: function (deviceId) {
+    getReportMarker: function (deviceId, angle) {
         var index = 0;
         if (deviceId !== undefined) {
             index = deviceId % Traccar.Style.mapRouteColor.length;
         }
-        return this.getMarkerStyle(
-            Traccar.Style.mapRadiusNormal, Traccar.Style.mapRouteColor[index]);
+        return this.getMarkerStyle(false, Traccar.Style.mapRouteColor[index], angle);
     },
 
-    resizeMarker: function (style, radius) {
-        return new ol.style.Style({
-            image: new ol.style.Arrow({
-                radius: radius,
-                fill: style.getImage().getFill(),
-                stroke: style.getImage().getStroke(),
-                rotation: style.getImage().getRotation()
-            }),
+    resizeMarker: function (style, zoom) {
+        var newStyle = new ol.style.Style({
+            image: Traccar.DeviceImages.getImageIcon(style.getImage().fill,
+                    zoom,
+                    style.getImage().angle,
+                    style.getImage().category),
+            text: style.getText()
+        });
+        return newStyle;
+    },
+    
+    rotateMarker: function (style, angle) {
+        var newStyle = new ol.style.Style({
+            image: Traccar.DeviceImages.getImageIcon(style.getImage().fill,
+                    style.getImage().zoom,
+                    angle,
+                    style.getImage().category),
             text: style.getText()
         });
+        return newStyle;
     },
 
     selectMarker: function (marker, center) {
         if (this.selectedMarker) {
             this.selectedMarker.setStyle(
-                this.resizeMarker(this.selectedMarker.getStyle(), Traccar.Style.mapRadiusNormal));
+                this.resizeMarker(this.selectedMarker.getStyle(), false));
         }
 
         if (marker) {
             marker.setStyle(
-                this.resizeMarker(marker.getStyle(), Traccar.Style.mapRadiusSelected));
+                this.resizeMarker(marker.getStyle(), true));
             if (center) {
                 this.getView().getMapView().setCenter(marker.getGeometry().getCoordinates());
             }