添加列车

src/components/draw-app/DrawProperties.vue

@@ -16,6 +16,9 @@
         <template v-if="drawStore.drawGraphicType === Station.Type">
           <station-template></station-template>
         </template>
+        <template v-if="drawStore.drawGraphicType === Train.Type">
+          <TrainProperty></TrainProperty>
+        </template>
       </q-card-section>
     </q-card>
   </div>
@@ -42,6 +45,9 @@
           <station-property
             v-if="drawStore.selectedGraphicType === Station.Type"
           ></station-property>
+          <train-property
+            v-if="drawStore.selectedGraphicType === Train.Type"
+          ></train-property>
           <iscs-fan-property
             v-else-if="drawStore.selectedGraphicType === IscsFan.Type"
           ></iscs-fan-property>
@@ -59,10 +65,12 @@ import CanvasProperty from './properties/CanvasProperty.vue';
 import LinkProperty from './properties/LinkProperty.vue';
 import PlatformProperty from './properties/PlatformProperty.vue';
 import StationProperty from './properties/StationProperty.vue';
+import TrainProperty from './properties/TrainProperty.vue';
 import IscsFanProperty from './properties/IscsFanProperty.vue';
 import { Link } from 'src/graphics/link/Link';
 import { Platform } from 'src/graphics/platform/Platform';
 import { Station } from 'src/graphics/station/Station';
+import { Train } from 'src/graphics/train/Train';
 import { useDrawStore } from 'src/stores/draw-store';
 import { IscsFan } from 'src/graphics/iscs-fan/IscsFan';
 

src/components/draw-app/properties/TrainProperty.vue

@@ -0,0 +1,198 @@
+<template>
+  <q-form>
+    <q-input outlined readonly v-model="trainModel.id" label="id" hint="" />
+    <q-input
+      outlined
+      v-model="trainModel.code"
+      label="车号"
+      hint=""
+      @blur="onUpdate"
+    />
+    <q-input
+      outlined
+      v-model="trainModel.codeColor"
+      @blur="onUpdate"
+      label="车号颜色"
+      lazy-rules
+      :rules="[(val) => (val && val.length > 0) || '车号颜色不能为空']"
+    >
+      <template v-slot:append>
+        <q-icon name="colorize" class="cursor-pointer">
+          <q-popup-proxy cover transition-show="scale" transition-hide="scale">
+            <q-color
+              v-model="trainModel.codeColor"
+              @change="
+                (val) => {
+                  trainModel.codeColor = val;
+                  onUpdate();
+                }
+              "
+            />
+          </q-popup-proxy>
+        </q-icon>
+      </template>
+    </q-input>
+    <q-input
+      outlined
+      v-model="trainModel.headColor"
+      @blur="onUpdate"
+      label="箭头颜色"
+      lazy-rules
+      :rules="[(val) => (val && val.length > 0) || '车箭头颜色不能为空']"
+    >
+      <template v-slot:append>
+        <q-icon name="colorize" class="cursor-pointer">
+          <q-popup-proxy cover transition-show="scale" transition-hide="scale">
+            <q-color
+              v-model="trainModel.headColor"
+              @change="
+                (val) => {
+                  trainModel.headColor = val;
+                  onUpdate();
+                }
+              "
+            />
+          </q-popup-proxy>
+        </q-icon>
+      </template>
+    </q-input>
+    <q-input
+      outlined
+      v-model.number="trainModel.codeFontSize"
+      type="number"
+      @blur="onUpdate"
+      label="字体大小"
+      lazy-rules
+      :rules="[(val) => (val && val > 0) || '字体大小必须大于0']"
+    />
+    <q-select
+      outlined
+      @blur="onUpdate"
+      v-model="hasBorder"
+      :options="optionsDoor"
+      label="是否有边框"
+    />
+    <q-input
+      outlined
+      v-model.number="trainModel.borderWidth"
+      type="number"
+      @blur="onUpdate"
+      label="边框线宽"
+      lazy-rules
+      :rules="[(val) => (val && val > 0) || '边框线宽必须大于0']"
+    />
+    <q-input
+      outlined
+      v-model="trainModel.borderColor"
+      @blur="onUpdate"
+      label="边框颜色"
+      lazy-rules
+      :rules="[(val) => (val && val.length > 0) || '边框颜色不能为空']"
+    >
+      <template v-slot:append>
+        <q-icon name="colorize" class="cursor-pointer">
+          <q-popup-proxy cover transition-show="scale" transition-hide="scale">
+            <q-color
+              v-model="trainModel.borderColor"
+              @change="
+                (val) => {
+                  trainModel.borderColor = val;
+                  onUpdate();
+                }
+              "
+            />
+          </q-popup-proxy>
+        </q-icon>
+      </template>
+    </q-input>
+    <q-input
+      outlined
+      v-model="trainModel.bodyColor"
+      @blur="onUpdate"
+      label="背景颜色"
+      lazy-rules
+      :rules="[(val) => (val && val.length > 0) || '背景颜色不能为空']"
+    >
+      <template v-slot:append>
+        <q-icon name="colorize" class="cursor-pointer">
+          <q-popup-proxy cover transition-show="scale" transition-hide="scale">
+            <q-color
+              v-model="trainModel.bodyColor"
+              @change="
+                (val) => {
+                  trainModel.bodyColor = val;
+                  onUpdate();
+                }
+              "
+            />
+          </q-popup-proxy>
+        </q-icon>
+      </template>
+    </q-input>
+    <q-select
+      outlined
+      @blur="onUpdate"
+      v-model="trainDirection"
+      :options="optionsDirection"
+      label="行驶方向"
+    />
+  </q-form>
+</template>
+
+<script setup lang="ts">
+import { TrainData } from 'src/examples/app/graphics/TrainInteraction';
+import { Train } from 'src/graphics/train/Train';
+import { useDrawStore } from 'src/stores/draw-store';
+import { onMounted, reactive, ref, watch } from 'vue';
+
+const drawStore = useDrawStore();
+const trainModel = reactive(new TrainData());
+const hasBorder = ref('是');
+const optionsDoor = ['是', '否'];
+const trainDirection = ref('向左');
+const optionsDirection = ['向左', '向右'];
+enum showSelect {
+  是 = 'true',
+  否 = 'false',
+  向左 = 'left',
+  向右 = 'right',
+}
+enum showSelectData {
+  true = '是',
+  false = '否',
+  left = '向左',
+  right = '向右',
+}
+
+drawStore.$subscribe;
+watch(
+  () => drawStore.selectedGraphic,
+  (val) => {
+    if (val && val.type == Train.Type) {
+      trainModel.copyFrom(val.saveData() as TrainData);
+      hasBorder.value = (showSelectData as never)[trainModel.hasBorder + ''];
+      trainDirection.value = (showSelectData as never)[
+        trainModel.trainDirection
+      ];
+    }
+  }
+);
+
+onMounted(() => {
+  const train = drawStore.selectedGraphic as Train;
+  if (train) {
+    trainModel.copyFrom(train.saveData());
+    hasBorder.value = (showSelectData as never)[trainModel.hasBorder + ''];
+    trainDirection.value = (showSelectData as never)[trainModel.trainDirection];
+  }
+});
+
+function onUpdate() {
+  trainModel.hasBorder = JSON.parse((showSelect as never)[hasBorder.value]);
+  trainModel.trainDirection = (showSelect as never)[trainDirection.value];
+  const train = drawStore.selectedGraphic as Train;
+  if (train) {
+    drawStore.getDrawApp().updateGraphicAndRecord(train, trainModel);
+  }
+}
+</script>

src/components/draw-app/templates/TrainTemplate.vue

@@ -0,0 +1,69 @@
+<template>
+  <q-form>
+    <q-input
+      outlined
+      v-model.number="template.codeFontSize"
+      type="number"
+      @blur="onUpdate"
+      label="字体大小 *"
+      lazy-rules
+      :rules="[(val) => (val && val > 0) || '字体大小必须大于0']"
+    />
+    <q-input
+      outlined
+      v-model="template.headColor"
+      @blur="onUpdate"
+      label="箭头颜色 *"
+      lazy-rules
+      :rules="[(val) => (val && val.length > 0) || '箭头颜色不能为空']"
+    >
+      <template v-slot:append>
+        <q-icon name="colorize" class="cursor-pointer">
+          <q-popup-proxy cover transition-show="scale" transition-hide="scale">
+            <q-color
+              v-model="template.headColor"
+              @change="
+                (val) => {
+                  template.headColor = val;
+                  onUpdate();
+                }
+              "
+            />
+          </q-popup-proxy>
+        </q-icon>
+      </template>
+    </q-input>
+  </q-form>
+</template>
+
+<script setup lang="ts">
+import { TrainTemplate } from 'src/graphics/train/Train';
+import { useDrawStore } from 'src/stores/draw-store';
+import { onMounted, reactive } from 'vue';
+
+const drawStore = useDrawStore();
+const template = reactive({
+  codeFontSize: 22,
+  headColor: '#00FF00',
+});
+
+onMounted(() => {
+  const type = drawStore.drawGraphicType;
+  if (type) {
+    const gt = drawStore.drawGraphicTemplate;
+    if (gt) {
+      const lt = gt as TrainTemplate;
+      template.codeFontSize = lt.codeFontSize;
+      template.headColor = lt.headColor;
+    }
+  }
+});
+
+function onUpdate() {
+  const gt = drawStore.drawGraphicTemplate as TrainTemplate;
+  if (gt) {
+    gt.codeFontSize = template.codeFontSize;
+    gt.headColor = template.headColor;
+  }
+}
+</script>

src/examples/app/app_message/protos/draw_data_storage.proto

@@ -9,6 +9,7 @@ message RtssGraphicStorage {
   repeated Platform Platforms = 4;
   repeated Station stations = 5;
   repeated Rect Rects = 6;
+  repeated Train train = 7;
 }
 
 message Canvas {
@@ -100,6 +101,20 @@ message Station {
 
 }
 
+message Train {
+  CommonInfo common = 1;
+  string code = 2;
+  string codeColor = 3; // 车号颜色
+  int32 codeFontSize = 4; // 车号字体大小
+  Point point = 5; // 位置坐标
+  string trainDirection = 6; // 行驶方向
+  bool hasBorder = 7; // 是否有边框
+  int32 borderWidth = 8; // 边框线宽
+  string borderColor = 9; // 边框颜色
+  string headColor = 10; // 箭头颜色
+  string bodyColor = 11; // 背景色
+}
+
 message IscsFan {
   CommonInfo common = 1;
   string code = 2;

src/examples/app/graphics/TrainInteraction.ts

@@ -0,0 +1,92 @@
+import * as pb_1 from 'google-protobuf';
+import { IPointData } from 'pixi.js';
+import { ITrainData } from 'src/graphics/train/Train';
+import { graphicData } from '../protos/draw_data_storage';
+import { GraphicDataBase } from './GraphicDataBase';
+
+export class TrainData extends GraphicDataBase implements ITrainData {
+  constructor(data?: graphicData.Train) {
+    let train;
+    if (!data) {
+      train = new graphicData.Train({
+        common: GraphicDataBase.defaultCommonInfo(),
+      });
+    } else {
+      train = data;
+    }
+    super(train);
+  }
+
+  public get data(): graphicData.Train {
+    return this.getData<graphicData.Train>();
+  }
+  get code(): string {
+    return this.data.code;
+  }
+  set code(v: string) {
+    this.data.code = v;
+  }
+  get codeColor(): string {
+    return this.data.codeColor;
+  }
+  set codeColor(v: string) {
+    this.data.codeColor = v;
+  }
+  get codeFontSize(): number {
+    return this.data.codeFontSize;
+  }
+  set codeFontSize(v: number) {
+    this.data.codeFontSize = v;
+  }
+  get trainDirection(): string {
+    return this.data.trainDirection;
+  }
+  set trainDirection(v: string) {
+    this.data.trainDirection = v;
+  }
+  get hasBorder(): boolean {
+    return this.data.hasBorder;
+  }
+  set hasBorder(v: boolean) {
+    this.data.hasBorder = v;
+  }
+  get borderWidth(): number {
+    return this.data.borderWidth;
+  }
+  set borderWidth(v: number) {
+    this.data.borderWidth = v;
+  }
+  get borderColor(): string {
+    return this.data.borderColor;
+  }
+  set borderColor(v: string) {
+    this.data.borderColor = v;
+  }
+  get headColor(): string {
+    return this.data.headColor;
+  }
+  set headColor(v: string) {
+    this.data.headColor = v;
+  }
+  get bodyColor(): string {
+    return this.data.bodyColor;
+  }
+  set bodyColor(v: string) {
+    this.data.bodyColor = v;
+  }
+  get point(): IPointData {
+    return this.data.point;
+  }
+  set point(point: IPointData) {
+    this.data.point = new graphicData.Point({ x: point.x, y: point.y });
+  }
+  clone(): TrainData {
+    return new TrainData(this.data.cloneMessage());
+  }
+  copyFrom(data: TrainData): void {
+    pb_1.Message.copyInto(data.data, this.data);
+  }
+  eq(other: TrainData): boolean {
+    return pb_1.Message.equals(this.data, other.data);
+  }
+}

src/examples/app/index.ts

@@ -9,7 +9,9 @@ import { RectDraw } from 'src/graphics/rect/RectDrawAssistant';
 import { Platform } from 'src/graphics/platform/Platform';
 import { PlatformDraw } from 'src/graphics/platform/PlatformDrawAssistant';
 import { Station } from 'src/graphics/station/Station';
+import { Train } from 'src/graphics/train/Train';
 import { StationDraw } from 'src/graphics/station/StationDrawAssistant';
+import { TrainDraw } from 'src/graphics/train/TrainDrawAssistant';
 import {
   CombinationKey,
   GraphicApp,
@@ -25,6 +27,7 @@ import { LinkData } from './graphics/LinkInteraction';
 import { RectData } from './graphics/RectInteraction';
 import { PlatformData } from './graphics/PlatformInteraction';
 import { StationData } from './graphics/StationInteraction';
+import { TrainData } from './graphics/TrainInteraction';
 import { graphicData } from './protos/draw_data_storage';
 
 export function fromStoragePoint(p: graphicData.Point): Point {
@@ -112,6 +115,9 @@ export function initDrawApp(dom: HTMLElement): JlDrawApp {
       new StationDraw(app, () => {
         return new StationData();
       }),
+      new TrainDraw(app, () => {
+        return new TrainData();
+      }),
     ],
   });
 
@@ -173,6 +179,14 @@ export function initDrawApp(dom: HTMLElement): JlDrawApp {
       },
     })
   );
+  app.addKeyboardListener(
+    new KeyListener({
+      value: 'KeyT',
+      onPress: () => {
+        app.interactionPlugin(Train.Type).resume();
+      },
+    })
+  );
   app.addKeyboardListener(
     new KeyListener({
       value: '1',
@@ -223,6 +237,9 @@ export function saveDrawDatas(app: JlDrawApp) {
     } else if (Station.Type === g.type) {
       const stationData = (g as Station).saveData();
       storage.stations.push((stationData as StationData).data);
+    } else if (Train.Type === g.type) {
+      const trainData = (g as Train).saveData();
+      storage.train.push((trainData as TrainData).data);
     }
   });
   const base64 = fromUint8Array(storage.serialize());
@@ -256,6 +273,9 @@ export function loadDrawDatas(app: GraphicApp) {
     storage.stations.forEach((station) => {
       datas.push(new StationData(station));
     });
+    storage.train.forEach((train) => {
+      datas.push(new TrainData(train));
+    });
     app.loadGraphic(datas);
   } else {
     app.loadGraphic([]);

src/examples/app/protos/draw_data_storage.ts

@@ -14,9 +14,10 @@ export namespace graphicData {
             Platforms?: Platform[];
             stations?: Station[];
             Rects?: Rect[];
+            train?: Train[];
         }) {
             super();
-            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [2, 3, 4, 5, 6], this.#one_of_decls);
+            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [2, 3, 4, 5, 6, 7], this.#one_of_decls);
             if (!Array.isArray(data) && typeof data == "object") {
                 if ("canvas" in data && data.canvas != undefined) {
                     this.canvas = data.canvas;
@@ -36,6 +37,9 @@ export namespace graphicData {
                 if ("Rects" in data && data.Rects != undefined) {
                     this.Rects = data.Rects;
                 }
+                if ("train" in data && data.train != undefined) {
+                    this.train = data.train;
+                }
             }
         }
         get canvas() {
@@ -77,6 +81,12 @@ export namespace graphicData {
         set Rects(value: Rect[]) {
             pb_1.Message.setRepeatedWrapperField(this, 6, value);
         }
+        get train() {
+            return pb_1.Message.getRepeatedWrapperField(this, Train, 7) as Train[];
+        }
+        set train(value: Train[]) {
+            pb_1.Message.setRepeatedWrapperField(this, 7, value);
+        }
         static fromObject(data: {
             canvas?: ReturnType<typeof Canvas.prototype.toObject>;
             links?: ReturnType<typeof Link.prototype.toObject>[];
@@ -84,6 +94,7 @@ export namespace graphicData {
             Platforms?: ReturnType<typeof Platform.prototype.toObject>[];
             stations?: ReturnType<typeof Station.prototype.toObject>[];
             Rects?: ReturnType<typeof Rect.prototype.toObject>[];
+            train?: ReturnType<typeof Train.prototype.toObject>[];
         }): RtssGraphicStorage {
             const message = new RtssGraphicStorage({});
             if (data.canvas != null) {
@@ -104,6 +115,9 @@ export namespace graphicData {
             if (data.Rects != null) {
                 message.Rects = data.Rects.map(item => Rect.fromObject(item));
             }
+            if (data.train != null) {
+                message.train = data.train.map(item => Train.fromObject(item));
+            }
             return message;
         }
         toObject() {
@@ -114,6 +128,7 @@ export namespace graphicData {
                 Platforms?: ReturnType<typeof Platform.prototype.toObject>[];
                 stations?: ReturnType<typeof Station.prototype.toObject>[];
                 Rects?: ReturnType<typeof Rect.prototype.toObject>[];
+                train?: ReturnType<typeof Train.prototype.toObject>[];
             } = {};
             if (this.canvas != null) {
                 data.canvas = this.canvas.toObject();
@@ -133,6 +148,9 @@ export namespace graphicData {
             if (this.Rects != null) {
                 data.Rects = this.Rects.map((item: Rect) => item.toObject());
             }
+            if (this.train != null) {
+                data.train = this.train.map((item: Train) => item.toObject());
+            }
             return data;
         }
         serialize(): Uint8Array;
@@ -151,6 +169,8 @@ export namespace graphicData {
                 writer.writeRepeatedMessage(5, this.stations, (item: Station) => item.serialize(writer));
             if (this.Rects.length)
                 writer.writeRepeatedMessage(6, this.Rects, (item: Rect) => item.serialize(writer));
+            if (this.train.length)
+                writer.writeRepeatedMessage(7, this.train, (item: Train) => item.serialize(writer));
             if (!w)
                 return writer.getResultBuffer();
         }
@@ -178,6 +198,9 @@ export namespace graphicData {
                     case 6:
                         reader.readMessage(message.Rects, () => pb_1.Message.addToRepeatedWrapperField(message, 6, Rect.deserialize(reader), Rect));
                         break;
+                    case 7:
+                        reader.readMessage(message.train, () => pb_1.Message.addToRepeatedWrapperField(message, 7, Train.deserialize(reader), Train));
+                        break;
                     default: reader.skipField();
                 }
             }
@@ -1706,6 +1729,309 @@ export namespace graphicData {
             return Station.deserialize(bytes);
         }
     }
+    export class Train extends pb_1.Message {
+        #one_of_decls: number[][] = [];
+        constructor(data?: any[] | {
+            common?: CommonInfo;
+            code?: string;
+            codeColor?: string;
+            codeFontSize?: number;
+            point?: Point;
+            trainDirection?: string;
+            hasBorder?: boolean;
+            borderWidth?: number;
+            borderColor?: string;
+            headColor?: string;
+            bodyColor?: string;
+        }) {
+            super();
+            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [], this.#one_of_decls);
+            if (!Array.isArray(data) && typeof data == "object") {
+                if ("common" in data && data.common != undefined) {
+                    this.common = data.common;
+                }
+                if ("code" in data && data.code != undefined) {
+                    this.code = data.code;
+                }
+                if ("codeColor" in data && data.codeColor != undefined) {
+                    this.codeColor = data.codeColor;
+                }
+                if ("codeFontSize" in data && data.codeFontSize != undefined) {
+                    this.codeFontSize = data.codeFontSize;
+                }
+                if ("point" in data && data.point != undefined) {
+                    this.point = data.point;
+                }
+                if ("trainDirection" in data && data.trainDirection != undefined) {
+                    this.trainDirection = data.trainDirection;
+                }
+                if ("hasBorder" in data && data.hasBorder != undefined) {
+                    this.hasBorder = data.hasBorder;
+                }
+                if ("borderWidth" in data && data.borderWidth != undefined) {
+                    this.borderWidth = data.borderWidth;
+                }
+                if ("borderColor" in data && data.borderColor != undefined) {
+                    this.borderColor = data.borderColor;
+                }
+                if ("headColor" in data && data.headColor != undefined) {
+                    this.headColor = data.headColor;
+                }
+                if ("bodyColor" in data && data.bodyColor != undefined) {
+                    this.bodyColor = data.bodyColor;
+                }
+            }
+        }
+        get common() {
+            return pb_1.Message.getWrapperField(this, CommonInfo, 1) as CommonInfo;
+        }
+        set common(value: CommonInfo) {
+            pb_1.Message.setWrapperField(this, 1, value);
+        }
+        get has_common() {
+            return pb_1.Message.getField(this, 1) != null;
+        }
+        get code() {
+            return pb_1.Message.getFieldWithDefault(this, 2, "") as string;
+        }
+        set code(value: string) {
+            pb_1.Message.setField(this, 2, value);
+        }
+        get codeColor() {
+            return pb_1.Message.getFieldWithDefault(this, 3, "") as string;
+        }
+        set codeColor(value: string) {
+            pb_1.Message.setField(this, 3, value);
+        }
+        get codeFontSize() {
+            return pb_1.Message.getFieldWithDefault(this, 4, 0) as number;
+        }
+        set codeFontSize(value: number) {
+            pb_1.Message.setField(this, 4, value);
+        }
+        get point() {
+            return pb_1.Message.getWrapperField(this, Point, 5) as Point;
+        }
+        set point(value: Point) {
+            pb_1.Message.setWrapperField(this, 5, value);
+        }
+        get has_point() {
+            return pb_1.Message.getField(this, 5) != null;
+        }
+        get trainDirection() {
+            return pb_1.Message.getFieldWithDefault(this, 6, "") as string;
+        }
+        set trainDirection(value: string) {
+            pb_1.Message.setField(this, 6, value);
+        }
+        get hasBorder() {
+            return pb_1.Message.getFieldWithDefault(this, 7, false) as boolean;
+        }
+        set hasBorder(value: boolean) {
+            pb_1.Message.setField(this, 7, value);
+        }
+        get borderWidth() {
+            return pb_1.Message.getFieldWithDefault(this, 8, 0) as number;
+        }
+        set borderWidth(value: number) {
+            pb_1.Message.setField(this, 8, value);
+        }
+        get borderColor() {
+            return pb_1.Message.getFieldWithDefault(this, 9, "") as string;
+        }
+        set borderColor(value: string) {
+            pb_1.Message.setField(this, 9, value);
+        }
+        get headColor() {
+            return pb_1.Message.getFieldWithDefault(this, 10, "") as string;
+        }
+        set headColor(value: string) {
+            pb_1.Message.setField(this, 10, value);
+        }
+        get bodyColor() {
+            return pb_1.Message.getFieldWithDefault(this, 11, "") as string;
+        }
+        set bodyColor(value: string) {
+            pb_1.Message.setField(this, 11, value);
+        }
+        static fromObject(data: {
+            common?: ReturnType<typeof CommonInfo.prototype.toObject>;
+            code?: string;
+            codeColor?: string;
+            codeFontSize?: number;
+            point?: ReturnType<typeof Point.prototype.toObject>;
+            trainDirection?: string;
+            hasBorder?: boolean;
+            borderWidth?: number;
+            borderColor?: string;
+            headColor?: string;
+            bodyColor?: string;
+        }): Train {
+            const message = new Train({});
+            if (data.common != null) {
+                message.common = CommonInfo.fromObject(data.common);
+            }
+            if (data.code != null) {
+                message.code = data.code;
+            }
+            if (data.codeColor != null) {
+                message.codeColor = data.codeColor;
+            }
+            if (data.codeFontSize != null) {
+                message.codeFontSize = data.codeFontSize;
+            }
+            if (data.point != null) {
+                message.point = Point.fromObject(data.point);
+            }
+            if (data.trainDirection != null) {
+                message.trainDirection = data.trainDirection;
+            }
+            if (data.hasBorder != null) {
+                message.hasBorder = data.hasBorder;
+            }
+            if (data.borderWidth != null) {
+                message.borderWidth = data.borderWidth;
+            }
+            if (data.borderColor != null) {
+                message.borderColor = data.borderColor;
+            }
+            if (data.headColor != null) {
+                message.headColor = data.headColor;
+            }
+            if (data.bodyColor != null) {
+                message.bodyColor = data.bodyColor;
+            }
+            return message;
+        }
+        toObject() {
+            const data: {
+                common?: ReturnType<typeof CommonInfo.prototype.toObject>;
+                code?: string;
+                codeColor?: string;
+                codeFontSize?: number;
+                point?: ReturnType<typeof Point.prototype.toObject>;
+                trainDirection?: string;
+                hasBorder?: boolean;
+                borderWidth?: number;
+                borderColor?: string;
+                headColor?: string;
+                bodyColor?: string;
+            } = {};
+            if (this.common != null) {
+                data.common = this.common.toObject();
+            }
+            if (this.code != null) {
+                data.code = this.code;
+            }
+            if (this.codeColor != null) {
+                data.codeColor = this.codeColor;
+            }
+            if (this.codeFontSize != null) {
+                data.codeFontSize = this.codeFontSize;
+            }
+            if (this.point != null) {
+                data.point = this.point.toObject();
+            }
+            if (this.trainDirection != null) {
+                data.trainDirection = this.trainDirection;
+            }
+            if (this.hasBorder != null) {
+                data.hasBorder = this.hasBorder;
+            }
+            if (this.borderWidth != null) {
+                data.borderWidth = this.borderWidth;
+            }
+            if (this.borderColor != null) {
+                data.borderColor = this.borderColor;
+            }
+            if (this.headColor != null) {
+                data.headColor = this.headColor;
+            }
+            if (this.bodyColor != null) {
+                data.bodyColor = this.bodyColor;
+            }
+            return data;
+        }
+        serialize(): Uint8Array;
+        serialize(w: pb_1.BinaryWriter): void;
+        serialize(w?: pb_1.BinaryWriter): Uint8Array | void {
+            const writer = w || new pb_1.BinaryWriter();
+            if (this.has_common)
+                writer.writeMessage(1, this.common, () => this.common.serialize(writer));
+            if (this.code.length)
+                writer.writeString(2, this.code);
+            if (this.codeColor.length)
+                writer.writeString(3, this.codeColor);
+            if (this.codeFontSize != 0)
+                writer.writeInt32(4, this.codeFontSize);
+            if (this.has_point)
+                writer.writeMessage(5, this.point, () => this.point.serialize(writer));
+            if (this.trainDirection.length)
+                writer.writeString(6, this.trainDirection);
+            if (this.hasBorder != false)
+                writer.writeBool(7, this.hasBorder);
+            if (this.borderWidth != 0)
+                writer.writeInt32(8, this.borderWidth);
+            if (this.borderColor.length)
+                writer.writeString(9, this.borderColor);
+            if (this.headColor.length)
+                writer.writeString(10, this.headColor);
+            if (this.bodyColor.length)
+                writer.writeString(11, this.bodyColor);
+            if (!w)
+                return writer.getResultBuffer();
+        }
+        static deserialize(bytes: Uint8Array | pb_1.BinaryReader): Train {
+            const reader = bytes instanceof pb_1.BinaryReader ? bytes : new pb_1.BinaryReader(bytes), message = new Train();
+            while (reader.nextField()) {
+                if (reader.isEndGroup())
+                    break;
+                switch (reader.getFieldNumber()) {
+                    case 1:
+                        reader.readMessage(message.common, () => message.common = CommonInfo.deserialize(reader));
+                        break;
+                    case 2:
+                        message.code = reader.readString();
+                        break;
+                    case 3:
+                        message.codeColor = reader.readString();
+                        break;
+                    case 4:
+                        message.codeFontSize = reader.readInt32();
+                        break;
+                    case 5:
+                        reader.readMessage(message.point, () => message.point = Point.deserialize(reader));
+                        break;
+                    case 6:
+                        message.trainDirection = reader.readString();
+                        break;
+                    case 7:
+                        message.hasBorder = reader.readBool();
+                        break;
+                    case 8:
+                        message.borderWidth = reader.readInt32();
+                        break;
+                    case 9:
+                        message.borderColor = reader.readString();
+                        break;
+                    case 10:
+                        message.headColor = reader.readString();
+                        break;
+                    case 11:
+                        message.bodyColor = reader.readString();
+                        break;
+                    default: reader.skipField();
+                }
+            }
+            return message;
+        }
+        serializeBinary(): Uint8Array {
+            return this.serialize();
+        }
+        static deserializeBinary(bytes: Uint8Array): Train {
+            return Train.deserialize(bytes);
+        }
+    }
     export class IscsFan extends pb_1.Message {
         #one_of_decls: number[][] = [];
         constructor(data?: any[] | {

src/graphics/train/Train.ts

@@ -0,0 +1,185 @@
+import { Color, Graphics, IPointData } from 'pixi.js';
+import {
+  GraphicData,
+  JlGraphic,
+  JlGraphicTemplate,
+  VectorText,
+} from 'src/jlgraphic';
+
+export interface ITrainData extends GraphicData {
+  get code(): string; // 车号
+  set code(v: string);
+  get codeColor(): string; // 车号颜色
+  set codeColor(v: string);
+  get codeFontSize(): number; // 车号字体大小
+  set codeFontSize(v: number);
+  get trainDirection(): string; // 行驶方向
+  set trainDirection(v: string);
+  get hasBorder(): boolean; // 是否有边框
+  set hasBorder(v: boolean);
+  get borderWidth(): number; // 边框线宽
+  set borderWidth(v: number);
+  get borderColor(): string; // 边框颜色
+  set borderColor(v: string);
+  get headColor(): string; // 箭头颜色
+  set headColor(v: string);
+  get bodyColor(): string; // 背景色
+  set bodyColor(v: string);
+  get point(): IPointData; // 位置坐标
+  set point(point: IPointData);
+  clone(): ITrainData;
+  copyFrom(data: ITrainData): void;
+  eq(other: ITrainData): boolean;
+}
+
+// 列车颜色
+export enum TrainColorEnum {
+  headColor = '0x00FF00', // 箭头颜色
+  bodyColor = '0xA388B1', // 背景色
+  codeColor = '0xffffff', // 车号颜色
+  borderColor = '0xA3E198', // 边框的颜色
+}
+
+export const trainConsts = {
+  borderWidth: 1,
+  codeFontSize: 22,
+  marginX: 2, // 图形x轴边距
+  pauseW: 2, // 停止框宽度
+};
+
+export class Train extends JlGraphic {
+  static Type = 'Train';
+
+  arrowLeft: Graphics;
+  pauseLeft: Graphics;
+  arrowRight: Graphics;
+  pauseRight: Graphics;
+  codeRact: Graphics;
+  codeGraph: VectorText = new VectorText(''); //车号
+  constructor() {
+    super(Train.Type);
+    this.arrowLeft = new Graphics();
+    this.pauseLeft = new Graphics();
+    this.arrowRight = new Graphics();
+    this.pauseRight = new Graphics();
+    this.codeRact = new Graphics();
+    this.addChild(this.arrowLeft);
+    this.addChild(this.pauseLeft);
+    this.addChild(this.arrowRight);
+    this.addChild(this.pauseRight);
+    this.addChild(this.codeRact);
+    this.addChild(this.codeGraph);
+    this.codeGraph.setVectorFontSize(trainConsts.codeFontSize);
+  }
+
+  get datas(): ITrainData {
+    return this.getDatas<ITrainData>();
+  }
+  doRepaint(): void {
+    this.position.set(this.datas.point.x, this.datas.point.y);
+    const codeGraph = this.codeGraph;
+    const codeRact = this.codeRact;
+    if (this.datas.code == '') {
+      codeGraph.text = '01110111';
+    } else {
+      codeGraph.text = this.datas.code;
+    }
+    codeGraph.setVectorFontSize(this.datas.codeFontSize);
+    codeGraph.anchor.set(0.5);
+    const style = {
+      fill: this.datas.codeColor,
+      padding: 5,
+    };
+    codeGraph.style = style;
+    const {
+      x: codeX,
+      y: codeY,
+      width: codeWidth,
+      height: codeHeight,
+    } = codeGraph.getLocalBounds();
+    const marginX = trainConsts.marginX;
+    const pauseW = trainConsts.pauseW;
+    const arrowLeft = this.arrowLeft;
+    arrowLeft.beginFill(this.datas.headColor, 1);
+    arrowLeft.drawPolygon([
+      -codeHeight * 0.4 - marginX - pauseW - marginX - codeWidth / 2,
+      0,
+      -marginX - pauseW - marginX - codeWidth / 2,
+      codeHeight / 2,
+      -marginX - pauseW - marginX - codeWidth / 2,
+      -codeHeight / 2,
+    ]);
+    arrowLeft.endFill();
+    this.pauseLeft.beginFill(this.datas.headColor, 1);
+    this.pauseLeft.drawRect(0, 0, pauseW, codeHeight);
+    this.pauseLeft.endFill();
+    this.pauseLeft.position.set(
+      -marginX - pauseW - codeWidth / 2,
+      -codeHeight / 2
+    );
+    this.pauseRight.beginFill(this.datas.headColor, 1);
+    this.pauseRight.drawRect(0, 0, pauseW, codeHeight);
+    this.pauseRight.endFill();
+    this.pauseRight.position.set(marginX + codeWidth / 2, -codeHeight / 2);
+    const arrowRight = this.arrowRight;
+    arrowRight.beginFill(this.datas.headColor, 1);
+    arrowRight.drawPolygon([
+      codeWidth / 2 + marginX + pauseW + marginX + codeHeight * 0.4,
+      0,
+      codeWidth / 2 + marginX + pauseW + marginX,
+      codeHeight / 2,
+      codeWidth / 2 + marginX + pauseW + marginX,
+      -codeHeight / 2,
+    ]);
+    arrowRight.endFill();
+    if (this.datas.hasBorder) {
+      codeRact.visible = true;
+      codeRact.lineStyle(
+        this.datas.borderWidth,
+        new Color(this.datas.borderColor)
+      );
+      codeRact.beginFill(new Color(this.datas.bodyColor));
+      codeRact.drawRect(codeX, codeY, codeWidth, codeHeight);
+      codeRact.endFill();
+    } else {
+      codeRact.visible = false;
+    }
+    // 运行方向控制箭头停止显隐
+    if (this.datas.trainDirection == 'right') {
+      this.arrowLeft.visible = false;
+      this.arrowRight.visible = true;
+      this.pauseLeft.visible = false;
+      this.pauseRight.visible = true;
+    } else {
+      this.arrowLeft.visible = true;
+      this.arrowRight.visible = false;
+      this.pauseLeft.visible = true;
+      this.pauseRight.visible = false;
+    }
+  }
+}
+
+export class TrainTemplate extends JlGraphicTemplate<Train> {
+  trainDirection: string;
+  codeFontSize: number;
+  hasBorder: boolean;
+  borderWidth: number;
+  borderColor: string;
+  headColor: string;
+  codeColor: string;
+  bodyColor: string;
+  constructor() {
+    super(Train.Type);
+    this.trainDirection = 'left';
+    this.codeFontSize = trainConsts.codeFontSize;
+    this.hasBorder = true;
+    this.borderWidth = trainConsts.borderWidth;
+    this.borderColor = TrainColorEnum.borderColor;
+    this.headColor = TrainColorEnum.headColor;
+    this.codeColor = TrainColorEnum.codeColor;
+    this.bodyColor = TrainColorEnum.bodyColor;
+  }
+  new(): Train {
+    return new Train();
+  }
+}

src/graphics/train/TrainDrawAssistant.ts

@@ -0,0 +1,141 @@
+import { Color, FederatedPointerEvent, Graphics, Point } from 'pixi.js';
+import {
+  GraphicDrawAssistant,
+  GraphicInteractionPlugin,
+  JlDrawApp,
+  JlGraphic,
+  VectorText,
+} from 'src/jlgraphic';
+
+import { ITrainData, Train, TrainTemplate, trainConsts } from './Train';
+
+export interface ITrainDrawOptions {
+  newData: () => ITrainData;
+}
+
+export class TrainDraw extends GraphicDrawAssistant<TrainTemplate, ITrainData> {
+  point: Point = new Point(0, 0);
+  arrowLeft: Graphics = new Graphics();
+  pauseLeft: Graphics = new Graphics();
+  codeRact: Graphics = new Graphics();
+
+  constructor(app: JlDrawApp, createData: () => ITrainData) {
+    super(app, new TrainTemplate(), createData, Train.Type, '列车Train');
+    this.container.addChild(this.arrowLeft);
+    this.container.addChild(this.pauseLeft);
+    this.container.addChild(this.codeRact);
+    this.graphicTemplate.hasBorder = true;
+    trainInteraction.init(app);
+  }
+
+  bind(): void {
+    super.bind();
+  }
+  unbind(): void {
+    super.unbind();
+  }
+
+  clearCache(): void {
+    this.arrowLeft.clear();
+    this.pauseLeft.clear();
+    this.codeRact.clear();
+  }
+  onRightClick(): void {
+    this.createAndStore(true);
+  }
+  onLeftDown(e: FederatedPointerEvent): void {
+    const { x, y } = this.toCanvasCoordinates(e.global);
+    const p = new Point(x, y);
+    this.point = p;
+    this.createAndStore(true);
+  }
+
+  redraw(p: Point): void {
+    const template = this.graphicTemplate;
+    const codeGraph = new VectorText(''); // 车号
+    codeGraph.setVectorFontSize(22);
+    codeGraph.anchor.set(0.5);
+    codeGraph.text = '01110111';
+    const style = { padding: 5 };
+    codeGraph.style = style;
+    const { width, height } = codeGraph.getLocalBounds();
+    codeGraph.destroy();
+    const marginX = trainConsts.marginX;
+    const pauseW = trainConsts.pauseW;
+    // 边框
+    if (template.hasBorder) {
+      const codeRact = this.codeRact;
+      codeRact.clear();
+      codeRact.lineStyle(template.borderWidth, new Color(template.borderColor));
+      codeRact.beginFill(new Color(template.bodyColor));
+      codeRact.drawRect(-width / 2, -height / 2, width, height);
+      codeRact.endFill();
+      codeRact.position.set(p.x, p.y);
+    }
+
+    // 箭头
+    const arrowLeft = this.arrowLeft;
+    arrowLeft.clear();
+    this.point.set(p.x, p.y);
+    arrowLeft.beginFill(template.headColor, 1);
+    arrowLeft.drawPolygon([
+      -height * 0.4 - marginX - pauseW - marginX - width / 2,
+      0,
+      -marginX - pauseW - marginX - width / 2,
+      height / 2,
+      -marginX - pauseW - marginX - width / 2,
+      -height / 2,
+    ]);
+    arrowLeft.endFill();
+    arrowLeft.position.set(this.point.x, this.point.y);
+
+    // 停止框
+    const pauseLeft = this.pauseLeft;
+    pauseLeft.clear();
+    pauseLeft.beginFill(template.headColor, 1);
+    pauseLeft.drawRect(0, 0, pauseW, height);
+    pauseLeft.endFill();
+    pauseLeft.position.set(
+      this.point.x - marginX - pauseW - width / 2,
+      this.point.y - height / 2
+    );
+  }
+  prepareData(data: ITrainData): boolean {
+    const template = this.graphicTemplate;
+    data.code = '01110111';
+    data.codeColor = template.codeColor;
+    data.codeFontSize = template.codeFontSize;
+    data.hasBorder = template.hasBorder;
+    data.trainDirection = template.trainDirection;
+    data.point = this.point;
+    data.borderWidth = template.borderWidth;
+    data.borderColor = template.borderColor;
+    data.headColor = template.headColor;
+    data.bodyColor = template.bodyColor;
+    return true;
+  }
+}
+
+export class trainInteraction extends GraphicInteractionPlugin<Train> {
+  static Name = 'train_transform';
+  constructor(app: JlDrawApp) {
+    super(trainInteraction.Name, app);
+  }
+  static init(app: JlDrawApp) {
+    return new trainInteraction(app);
+  }
+  filter(...grahpics: JlGraphic[]): Train[] | undefined {
+    return grahpics.filter((g) => g.type === Train.Type).map((g) => g as Train);
+  }
+  bind(g: Train): void {
+    g.eventMode = 'static';
+    g.cursor = 'pointer';
+    g.scalable = true;
+    g.rotatable = true;
+  }
+  unbind(g: Train): void {
+    g.eventMode = 'none';
+    g.scalable = false;
+    g.rotatable = false;
+  }
+}