调整南京二号线岔区设限显示

src/jmapNew/config/skinCode/nanjing_02.js

@@ -128,7 +128,7 @@ class SkinCode extends defaultStyle {
                 nameBackgroundBorderColor: '#C00808', // 限速值背景边框颜色
                 limitValueDistance: 18,
                 kilometerFontSize: 0,						// 公里标大小
-                nameAlone: true,								// 只显示一个限速名称
+                switchSectionNoShow: true,					// 道岔区段不展示限速
                 nameNumberFontSize: 11,						// 限速值大小
                 nameNumberColor: '#C00808',					// 限速值颜色
                 nameBackground: 'rgba(0,0,0,0)',			// 限速名称背景颜色
@@ -603,6 +603,10 @@ class SkinCode extends defaultStyle {
                 show: true, // 显示
                 coverBlockColor: '#0010FF', // 遮挡物颜色
                 preResetColor: '#FFBEC9'						// 区段计轴预复位
+            },
+            limitNameText: { // 道岔限速值
+                fillColor: '#C00808', // 填充颜色
+                fontSize: 11 // 字体大小
             }
         };
 

src/jmapNew/shape/Section/index.js

@@ -270,14 +270,11 @@ export default class Section extends Group {
 
     /** 设置限速*/
     setSpeedUpperLimit(speedUpLimit) {
-        if (this.style.Section.line.speedLimitColor) { // 宁波三号线 独有
+        if (this.style.Section.speedLimitName && this.style.Section.speedLimitName.switchSectionNoShow && this.model.type == '03') {
+            // 南京二号线 岔区设限 在道岔下显示
+            return;
+        } else if (this.style.Section.line.speedLimitColor) { // 宁波三号线 独有
             this.line.setStyle({stroke: this.style.Section.line.speedLimitColor});
-        } else if (this.style.Section.speedLimitName && this.style.Section.speedLimitName.nameAlone && this.model.type == '03') {	// 南京2，道岔区段只显示一个名称
-            const switchModel = Vue.prototype.$jlmap.mapDevice[this.model.relSwitchCode];
-            if (switchModel && switchModel.sectionACode == this._code) {
-                this.speedLimit && this.speedLimit.show();
-                this.speedLimitName && this.speedLimitName.show(speedUpLimit);
-            }
         } else if (this.style.Section.cross && this.model.type == '05') {
             this.line.setCrossSpeedUpperLimit(speedUpLimit);
         } else {
@@ -391,6 +388,7 @@ export default class Section extends Group {
             const sectionSwitch = store.getters['map/getDeviceByCode'](model.switch.code);
             if (sectionSwitch && sectionSwitch.sectionACode === model.code) {
                 sectionSwitch.instance && sectionSwitch.instance.setState(sectionSwitch);
+                sectionSwitch.instance && sectionSwitch.instance.setLimitState(model.speedUpLimit > 0, model.speedUpLimit);
             }
         }
     }

src/jmapNew/shape/Switch/ELimitName.js

@@ -0,0 +1,44 @@
+import Group from 'zrender/src/container/Group';
+import Text from 'zrender/src/graphic/Text';
+
+class ESwName extends Group {
+    constructor(model) {
+        super();
+        this.model = model;
+        this.create();
+    }
+
+    create() {
+        const model = this.model;
+        const style = this.model.style;
+
+        this.limitNameText = new Text({
+            zlevel: model.zlevel,
+            z: model.z + 6,
+            style: {
+                x: model.nameTextX,
+                y: model.nameTextY,
+                fontWeight: style.Switch.text.fontWeight,
+                fontSize: model.fontSize,
+                fontFamily: style.fontFamily,
+                text: '0',
+                textAlign: 'center',
+                textVerticalAlign: 'middle',
+                textFill: model.fillColor
+            }
+        });
+
+        this.add(this.limitNameText);
+        this.limitNameText.hide();
+    }
+
+    limitNameShow(text) {
+        this.limitNameText.show();
+        this.limitNameText.setStyle({ text: text });
+    }
+    limitNameHide() {
+        this.limitNameText.hide();
+    }
+}
+
+export default ESwName;

src/jmapNew/shape/Switch/index.js

@@ -3,6 +3,7 @@ import Text from 'zrender/src/graphic/Text';
 import Rect from 'zrender/src/graphic/shape/Rect';
 import JTriangle from '../../utils/JTriangle';
 import ESwName from './ESwName.js';
+import ELimitName from './ELimitName.js';
 import ESwLocal from './ESwLocal.js';
 import ESwLnversion from './ESwLnversion';
 import ELockRect from './ELockRect';
@@ -167,6 +168,20 @@ export default class Switch extends Group {
             nameShow: style.Switch.text.show,
             triangle: this.triangle
         });
+        if (this.style.Switch.limitNameText) { // 道岔限速
+            const limitTextX = model.intersection.x + directx * (style.Section.line.width * 3 + style.Switch.text.offset.x) * this.triangle.getCotRate();
+            const limitTextY = model.intersection.y - style.Switch.text.offset.y * directy;
+            this.limitName = new ELimitName({
+                zlevel: this.zlevel,
+                z: this.z,
+                style: style,
+                fillColor: style.Switch.limitNameText.fillColor,
+                fontSize: style.Switch.limitNameText.fontSize,
+                nameTextX: limitTextX,
+                nameTextY: limitTextY
+            });
+            this.add(this.limitName);
+        }
 
         this.enabledName = new Text({ // 道岔使能 E 西安二号线独有
             zlevel: this.zlevel,
@@ -636,7 +651,13 @@ export default class Switch extends Group {
         }
         model.noStatus && this.setAshShow();
     }
-
+    setLimitState(flag, limitValue) {
+        if (flag) {
+            this.limitName && this.limitName.limitNameShow(limitValue);
+        } else {
+            this.limitName && this.limitName.limitNameHide();
+        }
+    }
     getBoundingRect() {
         return this.name.getBoundingRect();
     }