# Conflicts:
#	src/jmap/map.js
#	src/jmap/shape/Signal/index.js
#	src/views/jmap/index.vue
This commit is contained in:
zyy 2019-07-19 14:31:45 +08:00
commit c912074739
11 changed files with 205 additions and 53 deletions

View File

@ -42,14 +42,13 @@ class Jmap {
const width = opts.dom.clientWidth;
const height = opts.dom.clientHeight;
this.optionsHandler = this.setOptions.bind(this);
this.$zr = zrender.init(opts.dom, Object.assign({ renderer, devicePixelRatio, width, height }, opts.config));
this.$options = new Options(Object.assign({ scaleRate: 1, offsetX: 0, offsetY: 0 }, opts.options || {})); // 缩放
this.$painter = new Painter(this);
this.$painter.updateTransform(this.$options);
this.$painter = new Painter(this); // 绘画层
this.$painter.updateZoomTransform(this.$options);
this.optionsHandler = this.setOptions.bind(this);
this.$mouseController = new MouseController(this);
this.$mouseController.enable();
@ -116,8 +115,8 @@ class Jmap {
if (payload.type === 'zoom') {
const zrWidth = this.$zr.getWidth();
const zrHeight = this.$zr.getHeight();
const originX = this.$options.zoomOnMouseWheel ? payload.originX : zrWidth / 2;
const originY = this.$options.zoomOnMouseWheel ? payload.originY : zrHeight / 2;
const originX = payload.originX || zrWidth / 2;
const originY = payload.originY || zrHeight / 2;
const x = (this.$options.offsetX + originX) / this.$options.scaleRate;
const y = (this.$options.offsetY + originY) / this.$options.scaleRate;
const newScaleRate = this.$options.getScaleRate(payload.scale);
@ -130,15 +129,19 @@ class Jmap {
return payload || {};
}
setOptions(zoom) {
console.log(zoom, '1111');
this.$options.update(this.pullBack(zoom));
this.$painter.updateZoomTransform(this.$options);
setOptions(opts) {
this.$options.update(this.pullBack(opts));
this.$painter.updateTransform(this.$options);
if (this.methods.optionsUpdate instanceof Function) { this.methods.optionsUpdate(); }
if (this.$options.disabled == true) {
this.$mouseController.disable();
} else {
this.$mouseController.enable(opts);
}
}
setLevelInvisible(list) {
this.$painter.setLevelInvisible(list);
setLevelVisible(list, show) {
this.$painter.setLevelVisible(list, show);
}
render(list) {
@ -247,6 +250,11 @@ class Jmap {
return this.mapDevice[code];
}
resize(opt) {
this.$zr.resize(opt);
this.$painter.updateZrSize({width: this.$zr.getWidth(), height: this.$zr.getHeight()});
}
refresh() {
this.$painter.refresh();
}

View File

@ -32,10 +32,10 @@ class MouseController extends Eventful {
super();
this.events = jmap.getEvents();
this.$zr = jmap.getZr();
this.initController(this.$zr);
this.initHandler(this.$zr);
}
initController(zr) {
initHandler(zr) {
if (zr) {
const clickHandler = this.click.bind(this);
const contextmenuHandler = this.contextmenu.bind(this);

View File

@ -1,6 +1,5 @@
class Options {
constructor(opts, zr) {
this.$zr = zr;
constructor(opts) {
this.scaleIndex = 0;
this.scaleList = [
0.5, 0.6, 0.7, 0.8, 0.9,
@ -29,7 +28,7 @@ class Options {
this.throttle = opts.throttle || 100; // 刷新频率
this.disabled = false; // 是否禁用
this.disabled = false;
this.moveOnMouseMove = true;
@ -45,20 +44,23 @@ class Options {
if (Number.isFinite(payload.dy)) {
this.offsetY -= payload.dy;
}
if (Number.isFinite(payload.offsetX)) {
this.offsetX = payload.offsetX;
}
if (Number.isFinite(payload.offsetY)) {
this.offsetY = payload.offsetY;
}
if (Number.isFinite(payload.scale)) {
if (Number.isFinite(payload.scale)) {
if (this.scaleIndex + payload.scale >= 0 && this.scaleIndex + payload.scale < this.scaleList.length) {
if ((this.scaleIndex + payload.scale) >= 0 && (this.scaleIndex + payload.scale) < this.scaleList.length) {
this.scaleIndex = this.scaleIndex + payload.scale;
}
}
this.scaleRate = this.scaleList[this.scaleIndex];
}
if (Number.isFinite(payload.scaleRate)) {
const idx = this.scaleList.indexOf(payload.scaleRate);
if (idx < 0) {
@ -67,12 +69,15 @@ class Options {
this.scaleIndex = idx;
this.scaleRate = payload.scaleRate;
}
if (payload.disabled === true || payload.disabled === false) {
this.disabled = payload.disabled;
}
if (payload.moveOnMouseMove === true || payload.moveOnMouseMove === false) {
this.moveOnMouseMove = payload.moveOnMouseMove;
}
if (payload.zoomOnMouseWheel === true || payload.zoomOnMouseWheel === false) {
this.zoomOnMouseWheel = payload.zoomOnMouseWheel;
}
@ -80,7 +85,7 @@ class Options {
getScaleRate(scale) {
if (Number.isFinite(scale)) {
if (this.scaleIndex + scale >= 0 && this.scaleIndex + scale < this.scaleList.length) {
if ((this.scaleIndex + scale) >= 0 && (this.scaleIndex + scale) < this.scaleList.length) {
return this.scaleList[this.scaleIndex + scale];
}
}

View File

@ -2,7 +2,7 @@ import * as zrUtil from 'zrender/src/core/util';
import Group from 'zrender/src/container/Group';
import deviceType from './constant/deviceType';
import shapefactory from './shape/factory';
import Transform from './transform';
import TransformHandle from './transformHandle';
class Painter {
constructor(jmap) {
@ -11,16 +11,13 @@ class Painter {
this.$zr = jmap.getZr();
// 视图控制器
this.$transform = new Transform(this, this.$zr);
this.$transformHandle = new TransformHandle(this, this.$zr);
// 图层数据
this.mapInstanceLevel = {};
// 父级图层
this.parentLevel = null;
// 初始绘图实例
this.initPainterInstance();
// 初始图层
this.initPainterLevels();
}
/**
@ -28,7 +25,7 @@ class Painter {
* @param {*} dom
* @param {*} config
*/
initPainterInstance() {
initPainterLevels() {
// 添加父级图层
this.parentLevel = new Group({ name: '__parent__' });
this.$zr.add(this.parentLevel);
@ -63,7 +60,7 @@ class Painter {
const type = device._type;
const instance = shapefactory(type, device, this.$jmap);
if (instance) {
this.$transform.transformView(instance);
this.$transformHandle.transformView(instance);
device.instance = instance;
this.mapInstanceLevel[type].add(instance);
}
@ -93,24 +90,32 @@ class Painter {
}
/**
* 更新图层zoom
* @param {*} zoom
* 更新transform变化
* @param {*} opt
*/
updateZoomTransform(zoom) {
this.$transform.updateTransform(zoom);
updateTransform(opt) {
this.$transformHandle.updateTransform(opt);
}
/**
* 设置图层显隐
* 更新zrender尺寸
* @param {*} opt
*/
updateZrSize(opt) {
this.$transformHandle.updateZrSize(opt);
}
/**
* 设置图层可见
* @param {*} code
*/
setLevelInvisible(list) {
setLevelVisible(list, show) {
zrUtil.each(Object.values(deviceType), type => {
const level = this.mapInstanceLevel[type];
if (list.includes(type)) {
level.hide();
show ? level.show() : level.hide();
} else {
level.show();
show ? level.hide() : level.show();
}
});
}
@ -134,8 +139,8 @@ class Painter {
}
/**
* 销毁图层
*/
* 销毁图层
*/
dispose() {
this.mapInstanceLevel = {};
this.parentLevel = null;

View File

@ -9,7 +9,7 @@ import JTriangle from '../../utils/JTriangle';
/** 区段*/
export default class Section extends Group {
constructor({ _code, _type, zlevel, model, state }, style, jmap) {
constructor({ _code, _type, zlevel, model, state }, style) {
super();
this._code = _code;
this._type = _type;
@ -19,7 +19,6 @@ export default class Section extends Group {
this.state = state;
this.style = style;
this.selected = false;
this.jmap = jmap;
this._create();
}

View File

@ -0,0 +1,50 @@
import Group from 'zrender/src/container/Group';
import Text from 'zrender/src/graphic/Text';
class ESigDelay extends Group {
constructor(model) {
super();
this.model = model;
this.zlevel = model.zlevel;
this.z = model.z;
this._create();
}
_create() {
this.name = new Text({
_subType: this.model._subType,
zlevel: this.zlevel,
z: this.z,
silent: this.model.silent || false,
style: {
x: this.model.x,
y: this.model.y,
text: this.model.text,
textFont: this.model.textFont,
textFill: this.model.textFill,
textAlign: this.model.textAlign,
textPosition: this.model.textPosition || 'inside',
textVerticalAlign: this.model.textVerticalAlign || null
}
});
this.add(this.name);
}
setStyle(model) {
this.name.setStyle(model);
}
setColor(color) {
this.name.setStyle('textFill', color);
}
hide() {
this.name.hide();
}
show() {
this.name.show();
}
}
export default ESigDelay;

View File

@ -0,0 +1,50 @@
import Group from 'zrender/src/container/Group';
import Text from 'zrender/src/graphic/Text';
class ESigName extends Group {
constructor(model) {
super();
this.model = model;
this.zlevel = model.zlevel;
this.z = model.z;
this._create();
}
_create() {
this.name = new Text({
_subType: this.model._subType,
zlevel: this.zlevel,
z: this.z,
silent: this.model.silent || false,
style: {
x: this.model.x,
y: this.model.y,
text: this.model.text,
textFont: this.model.textFont,
textFill: this.model.textFill,
textAlign: this.model.textAlign,
textPosition: this.model.textPosition || 'inside',
textVerticalAlign: this.model.textVerticalAlign || null
}
});
this.add(this.name);
}
setStyle(model) {
this.name.setStyle(model);
}
setColor(color) {
this.name.setStyle('textFill', color);
}
hide() {
this.name.hide();
}
show() {
this.name.show();
}
}
export default ESigName;

View File

@ -7,7 +7,9 @@ import ESigLmap from './ESigLmap';
import ESigPass from './ESigPass';
import ESigRoute from './ESigRoute';
import ESigButton from './ESigButton';
import ETextName from '../element/ETextName';
import ESigDelay from './ESigDelay';
import ESigName from './ESigName';
// import Text from 'zrender/src/graphic/Text';
import Group from 'zrender/src/container/Group';
class Signal extends Group {
@ -62,12 +64,30 @@ class Signal extends Group {
}
// 信号机名称
this.sigName = new ETextName({
const sigNameX = model.position.x + model.namePosition.x;
const sigNameY = model.position.y + posit * (style.Signal.signalDistance + style.Section.sectionWidth + style.Signal.signalR * 2 + model.namePosition.y);
// this.sigName = new Text({
// zlevel: this.zlevel,
// z: 1,
// silent: model.silent || false,
// style: {
// x: sigNameX,
// y: sigNameY,
// text: model.name,
// textFont: `bold ${style.Signal.signalTextFontSize} px ${style.textFontFormat}`,
// textFill: style.Signal.sigTextGreen,
// textAlign: 'middle',
// textPosition: this.model.textPosition || 'inside',
// textVerticalAlign: posit == 1 ? 'top' : 'bottom'
// }
// });
this.sigName = new ESigName({
zlevel: this.zlevel,
z: 1,
style: style,
x: model.position.x + model.namePosition.x,
y: model.position.y + posit * (style.Signal.signalDistance + style.Section.sectionWidth + style.Signal.signalR * 2 + model.namePosition.y),
x: sigNameX,
y: sigNameY,
text: model.name,
textFont: `bold ${style.Signal.signalTextFontSize} px ${style.textFontFormat}`,
textFill: style.Signal.sigTextGreen,
@ -110,7 +130,7 @@ class Signal extends Group {
const sigDelayH = style.Signal.signalSigDelayDirection ? this.count * style.Signal.signalR * 2 : -style.Signal.signalR * 2;
const sigDelayX = endPoint.x + (style.Signal.signalSigDelayOffset.x + sigDelayH) * drict;
const sigDelayY = endPoint.y - (style.Signal.signalSigDelayOffset.y) * posit;
this.sigDelay = new ETextName({
this.sigDelay = new ESigDelay({
zlevel: this.zlevel,
z: 1,
style: style,

View File

@ -38,7 +38,7 @@ function shapefactory(type, device, jmap) {
const shape = mapShape[type];
if (shape instanceof Function) {
// eslint-disable-next-line
return new shape(device, style, jmap);
return new shape(device, style);
}
}

View File

@ -1,3 +1,4 @@
import Group from 'zrender/src/container/Group';
import * as matrix from 'zrender/src/core/matrix';
function createTransform(zoom) {
@ -25,7 +26,7 @@ class TransformHandle {
this.$zr = zr;
this.rect = { x: 0, y: 0, width: this.$zr.getWidth(), height: this.$zr.getHeight() };
this.transform = createTransform({ scale: 1, offsetX: 0, offsetY: 0 });
this.transform = createTransform({ scaleRate: 1, offsetX: 0, offsetY: 0 });
}
checkVisible(view) {
@ -38,6 +39,7 @@ class TransformHandle {
} else {
view.hide();
}
view.dirty();
}
@ -55,7 +57,7 @@ class TransformHandle {
// 处理所有视图缩放/平移
transformAll() {
const parentLevel = this.$painter.getParentLevel();
if (parentLevel) {
if (parentLevel instanceof Group) {
parentLevel.eachChild((level) => {
level.eachChild((view) => {
this.transformView(view);
@ -67,7 +69,7 @@ class TransformHandle {
// 重新计算显示图形
revisibleAll() {
const parentLevel = this.$painter.getParentLevel();
if (parentLevel) {
if (parentLevel instanceof Group) {
parentLevel.eachChild((level) => {
level.eachChild((view) => {
this.revisibleView(view);
@ -77,10 +79,16 @@ class TransformHandle {
}
// 更新偏移量
updateTransform(zoom) {
this.transform = createTransform(zoom);
updateTransform(opts) {
this.transform = createTransform(opts);
this.transformAll();
}
// 更新画布尺寸
updateZrSize(opts) {
this.rect = { x: 0, y: 0, width: opts.width, height: opts.height };
this.revisibleAll();
}
}
export default TransformHandle;

View File

@ -6,9 +6,13 @@
import Jmap from '@/jmap/map';
import deviceType from '@/jmap/constant/deviceType';
import { getPublishMapDetail } from '@/api/test.js';
import WindowResizeHandler from '@/mixin/WindowResizeHandler';
export default {
name: 'Jmap',
mixins: [
WindowResizeHandler
],
data() {
return {
id: '__jmap__',
@ -56,8 +60,8 @@ export default {
getPublishMapDetail('03').then(resp => {
this.jmap.load(resp.data);
// this.jmap.setDefaultState();
this.jmap.setLevelInvisible([deviceType.Link]);
this.jmap.setDefaultState();
this.jmap.setLevelVisible([deviceType.Link], false);
});
// this.jmap.render([
@ -81,6 +85,9 @@ export default {
this.jmap = null;
},
methods: {
resizeHandler() {
this.jmap.resize({width: this._clientWidth, height: this._clientHeight});
},
selected(e) {
// console.log('selected', e, this.jmap);
},