1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465 |
- import { SGraphItem, STextItem, SLineStyle } from "@saga-web/graph/lib";
- import { SPainter, SColor,SFont, SPoint } from "@saga-web/draw";
- import { Marker } from '../types/Marker';
- import { ItemOrder } from '@saga-web/big/lib';
- /**
- * 标识对象Item(文本类型)
- *
- * * @author 张宇(taohuzy@163.com)
- */
- export class STextMarkerItem extends STextItem {
- /** 标识对象数据 */
- data: Marker;
- /**
- * 构造函数
- *
- * @param parent 指向父对象
- * @param data 标识对象数据
- */
- constructor(parent: SGraphItem | null, data: Marker) {
- super(parent);
- this.zOrder = ItemOrder.textOrder;
- this.isTransform = false;
- this.data = data;
- this.id = data.ID;
- this.name = data.Name;
- this.moveTo(data.Pos.X, data.Pos.Y);
- if (data.Size) {
- this.width = data.Size.Width;
- this.height = data.Size.Height;
- }
- if (data.Properties && data.Properties.Text) {
- this.text = data.Properties.Text;
- }
- if (data.Properties && data.Properties.Color) {
- this.color = new SColor(data.Properties.Color);
- }
- if (data.Properties && data.Properties.Font) {
- this.font = new SFont("sans-serif", data.Properties.Font);;
- }
- if (data.Properties && data.Properties.BackgroundColor) {
- this.backgroundColor = new SColor(data.Properties.BackgroundColor);
- }
- } // Constructor
- /**
- * 根据换行切割文本,绘制多行并计算外轮廓宽高
- *
- */
- protected drawFormatText(): void {
- super.drawFormatText();
- this.origin = new SPoint(this.width / 2, this.height / 2);
- } // Function drawFormatText()
- toData(): Marker {
- this.data.Pos = {X: this.x, Y: this.y};
- this.data.Size = {Width: this.width, Height: this.height};
- this.data.Properties.Text = this.text;
- this.data.Properties.Color = this.color.value;
- this.data.Properties.Font = this.font.size;
- this.data.Properties.BackgroundColor = this.backgroundColor.value;
- return this.data;
- }
- } // Class STextMarkerItem
|