feat: 后端全量更新 - 含所有本次需求
- Contract.php: 返回合约账户余额(balance_contract) - My.php: 地址管理增加BTC/ETH - AppContract.php: 一键平仓(closeall) - AppProxy.php: 代理专属注册链接 + 分级权限(L1/L2) - site.php: 手续费减半(0.018→0.009) - agent_permission_setup.sql: 代理权限SQL - crypto_news_crawler.py: 新闻自动采集脚本
This commit is contained in:
li
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<!DOCTYPE html>
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<html>
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<head>
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<title>Logic Circuit with shiftable ports</title>
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<!-- Copyright 1998-2020 by Northwoods Software Corporation. -->
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<meta name="description" content="TypeScript: Allow the user to shift ports that are in a node." />
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<script src="../assets/js/goSamples.js"></script> <!-- this is only for the GoJS Samples framework -->
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</head>
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<body>
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<div id="sample">
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<div style="width: 100%; display: flex; justify-content: space-between">
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<div id="palette" style="width: 100px; height: 500px; margin-right: 2px; background-color: whitesmoke; border: solid 1px black"></div>
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<div id="myDiagramDiv" style="flex-grow: 1; height: 500px; border: solid 1px black"></div>
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</div>
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<div id="description">
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<p>
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This is exactly like the <a href="../samples/LogicCircuit.html">Logic Circuit sample</a> but also makes use of the
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PortShiftingTool, which is defined in <a href="PortShiftingTool.ts">PortShiftingTool.ts</a>
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</p>
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<p>
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When the user wants to shift the position of a port on a node, the user can hold down the Shift key during a mouse-down on
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a port element. Dragging then will move the port within the node.
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</p>
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<p>
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Note how the relative position of the port within the node is maintained as you resize the node.
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</p>
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<p>
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If you want to persist the port's spot, you should add a TwoWay Binding of the <a>GraphObject.alignment</a> property
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with a property that you define on the node data for each port.
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</p>
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<p>
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This sample does not constrain the position of the port within the node, but you could adapt the PortShiftingTool.updateAlignment
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method to do so. For example if you wanted, you could keep a port stuck along one edge of the node.
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</p>
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</div>
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<div id="buttons">
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<button id="saveModel">Save</button>
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<button id="loadModel">Load</button>
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</div>
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<textarea id="mySavedModel" style="width:100%;height:200px">
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{ "class": "go.GraphLinksModel",
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"linkFromPortIdProperty": "fromPort",
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"linkToPortIdProperty": "toPort",
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"nodeDataArray": [
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{"category":"input", "key":"input1", "loc":"-150 -80" },
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{"category":"or", "key":"or1", "loc":"-70 0" },
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{"category":"not", "key":"not1", "loc":"10 0" },
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{"category":"xor", "key":"xor1", "loc":"100 0" },
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{"category":"or", "key":"or2", "loc":"200 0" },
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{"category":"output", "key":"output1", "loc":"200 -100" }
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],
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"linkDataArray": [
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{"from":"input1", "fromPort":"out", "to":"or1", "toPort":"in1"},
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{"from":"or1", "fromPort":"out", "to":"not1", "toPort":"in"},
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{"from":"not1", "fromPort":"out", "to":"or1", "toPort":"in2"},
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{"from":"not1", "fromPort":"out", "to":"xor1", "toPort":"in1"},
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{"from":"xor1", "fromPort":"out", "to":"or2", "toPort":"in1"},
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{"from":"or2", "fromPort":"out", "to":"xor1", "toPort":"in2"},
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{"from":"xor1", "fromPort":"out", "to":"output1", "toPort":""}
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]}
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</textarea>
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</div>
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<script type="module" id="code">
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import * as go from "../release/go-module.js";
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import './Figures.js';
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import { PortShiftingTool } from './PortShiftingTool.js';
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if (window.goSamples) goSamples(); // init for the samples -- you don't need to call this
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const $ = go.GraphObject.make; // for conciseness in defining templates
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const red = 'orangered'; // 0 or false
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const green = 'forestgreen'; // 1 or true
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const myDiagram =
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$(go.Diagram, 'myDiagramDiv', // create a new Diagram in the HTML DIV element "myDiagramDiv"
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{
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'draggingTool.isGridSnapEnabled': true,
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'undoManager.isEnabled': true
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});
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// install the PortShiftingTool as a "mouse move" tool
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myDiagram.toolManager.mouseMoveTools.insertAt(0, new PortShiftingTool());
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// when the document is modified, add a "*" to the title and enable the "Save" button
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myDiagram.addDiagramListener('Modified', function(e) {
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const button = document.getElementById('saveModel');
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if (button)
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button.disabled = !myDiagram.isModified;
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const idx = document.title.indexOf('*');
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if (myDiagram.isModified) {
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if (idx < 0)
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document.title += '*';
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}
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else {
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if (idx >= 0)
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document.title = document.title.substr(0, idx);
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}
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});
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const palette = new go.Palette('palette'); // create a new Palette in the HTML DIV element "palette"
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// creates relinkable Links that will avoid crossing Nodes when possible and will jump over other Links in their paths
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myDiagram.linkTemplate =
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$(go.Link, {
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routing: go.Link.AvoidsNodes,
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curve: go.Link.JumpOver,
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corner: 3,
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relinkableFrom: true, relinkableTo: true,
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selectionAdorned: false,
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shadowOffset: new go.Point(0, 0), shadowBlur: 5, shadowColor: 'blue'
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}, new go.Binding('isShadowed', 'isSelected').ofObject(), $(go.Shape, { name: 'SHAPE', strokeWidth: 2, stroke: red }));
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// node template helpers
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const sharedToolTip = $('ToolTip', { 'Border.figure': 'RoundedRectangle' }, $(go.TextBlock, { margin: 2 }, new go.Binding('text', '', function(d) { return d.category; })));
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// define some common property settings
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function nodeStyle() {
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return [new go.Binding('location', 'loc', go.Point.parse).makeTwoWay(go.Point.stringify),
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new go.Binding('isShadowed', 'isSelected').ofObject(),
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{
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selectionAdorned: false,
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shadowOffset: new go.Point(0, 0),
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shadowBlur: 15,
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shadowColor: 'blue',
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resizable: true,
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resizeObjectName: 'NODESHAPE',
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toolTip: sharedToolTip
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}];
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}
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function shapeStyle() {
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return {
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name: 'NODESHAPE',
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fill: 'lightgray',
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stroke: 'darkslategray',
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desiredSize: new go.Size(40, 40),
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strokeWidth: 2
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};
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}
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function portStyle(input) {
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return {
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desiredSize: new go.Size(6, 6),
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fill: 'black',
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fromSpot: go.Spot.Right,
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fromLinkable: !input,
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toSpot: go.Spot.Left,
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toLinkable: input,
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toMaxLinks: 1,
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cursor: 'pointer'
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};
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}
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// define templates for each type of node
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const inputTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'Circle', shapeStyle(), { fill: red }), // override the default fill (from shapeStyle()) to be red
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$(go.Shape, 'Rectangle', portStyle(false), // the only port
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{ portId: '', alignment: new go.Spot(1, 0.5) }), {
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doubleClick: function(e, obj) {
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if (!(obj instanceof go.Node))
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return;
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e.diagram.startTransaction('Toggle Input');
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const shp = obj.findObject('NODESHAPE');
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shp.fill = (shp.fill === green) ? red : green;
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updateStates();
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e.diagram.commitTransaction('Toggle Input');
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}
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});
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const outputTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'Rectangle', shapeStyle(), { fill: green }), // override the default fill (from shapeStyle()) to be green
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$(go.Shape, 'Rectangle', portStyle(true), // the only port
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{ portId: '', alignment: new go.Spot(0, 0.5) }));
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const andTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'AndGate', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in1', alignment: new go.Spot(0, 0.3) }), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in2', alignment: new go.Spot(0, 0.7) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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const orTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'OrGate', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in1', alignment: new go.Spot(0.16, 0.3) }), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in2', alignment: new go.Spot(0.16, 0.7) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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const xorTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'XorGate', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in1', alignment: new go.Spot(0.26, 0.3) }), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in2', alignment: new go.Spot(0.26, 0.7) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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const norTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'NorGate', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in1', alignment: new go.Spot(0.16, 0.3) }), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in2', alignment: new go.Spot(0.16, 0.7) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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const xnorTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'XnorGate', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in1', alignment: new go.Spot(0.26, 0.3) }), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in2', alignment: new go.Spot(0.26, 0.7) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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const nandTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'NandGate', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in1', alignment: new go.Spot(0, 0.3) }), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in2', alignment: new go.Spot(0, 0.7) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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const notTemplate = $(go.Node, 'Spot', nodeStyle(), $(go.Shape, 'Inverter', shapeStyle()), $(go.Shape, 'Rectangle', portStyle(true), { portId: 'in', alignment: new go.Spot(0, 0.5) }), $(go.Shape, 'Rectangle', portStyle(false), { portId: 'out', alignment: new go.Spot(1, 0.5) }));
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// add the templates created above to myDiagram and palette
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myDiagram.nodeTemplateMap.add('input', inputTemplate);
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myDiagram.nodeTemplateMap.add('output', outputTemplate);
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myDiagram.nodeTemplateMap.add('and', andTemplate);
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myDiagram.nodeTemplateMap.add('or', orTemplate);
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myDiagram.nodeTemplateMap.add('xor', xorTemplate);
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myDiagram.nodeTemplateMap.add('not', notTemplate);
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myDiagram.nodeTemplateMap.add('nand', nandTemplate);
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myDiagram.nodeTemplateMap.add('nor', norTemplate);
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myDiagram.nodeTemplateMap.add('xnor', xnorTemplate);
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// share the template map with the Palette
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palette.nodeTemplateMap = myDiagram.nodeTemplateMap;
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palette.model.nodeDataArray = [
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{ category: 'input' },
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{ category: 'output' },
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{ category: 'and' },
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{ category: 'or' },
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{ category: 'xor' },
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{ category: 'not' },
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{ category: 'nand' },
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{ category: 'nor' },
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{ category: 'xnor' }
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];
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// load the initial diagram
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load();
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// continually update the diagram
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loop();
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// update the diagram every 250 milliseconds
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function loop() {
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setTimeout(function() { updateStates(); loop(); }, 250);
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}
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// update the value and appearance of each node according to its type and input values
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function updateStates() {
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const oldskip = myDiagram.skipsUndoManager;
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myDiagram.skipsUndoManager = true;
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// do all "input" nodes first
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myDiagram.nodes.each(function(node) {
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if (node.category === 'input') {
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doInput(node);
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}
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});
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// now we can do all other kinds of nodes
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myDiagram.nodes.each(function(node) {
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switch (node.category) {
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case 'and':
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doAnd(node);
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break;
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case 'or':
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doOr(node);
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break;
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case 'xor':
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doXor(node);
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break;
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case 'not':
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doNot(node);
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break;
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case 'nand':
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doNand(node);
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break;
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case 'nor':
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doNor(node);
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break;
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case 'xnor':
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doXnor(node);
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break;
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case 'output':
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doOutput(node);
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break;
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case 'input': break; // doInput already called, above
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}
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});
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myDiagram.skipsUndoManager = oldskip;
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}
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// helper predicate
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function linkIsTrue(link) {
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return link.findObject('SHAPE').stroke === green;
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}
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// helper function for propagating results
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function setOutputLinks(node, color) {
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node.findLinksOutOf().each(function(link) { link.findObject('SHAPE').stroke = color; });
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}
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// update nodes by the specific function for its type
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// determine the color of links coming out of this node based on those coming in and node type
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function doInput(node) {
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// the output is just the node's Shape.fill
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setOutputLinks(node, node.findObject('NODESHAPE').fill);
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}
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function doAnd(node) {
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const color = node.findLinksInto().all(linkIsTrue) ? green : red;
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setOutputLinks(node, color);
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}
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function doNand(node) {
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const color = !node.findLinksInto().all(linkIsTrue) ? green : red;
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setOutputLinks(node, color);
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}
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function doNot(node) {
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const color = !node.findLinksInto().all(linkIsTrue) ? green : red;
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setOutputLinks(node, color);
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}
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function doOr(node) {
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const color = node.findLinksInto().any(linkIsTrue) ? green : red;
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setOutputLinks(node, color);
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}
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function doNor(node) {
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const color = !node.findLinksInto().any(linkIsTrue) ? green : red;
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setOutputLinks(node, color);
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}
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function doXor(node) {
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let truecount = 0;
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node.findLinksInto().each(function(link) {
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if (linkIsTrue(link))
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truecount++;
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});
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const color = truecount % 2 !== 0 ? green : red;
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setOutputLinks(node, color);
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}
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function doXnor(node) {
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let truecount = 0;
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node.findLinksInto().each(function(link) {
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if (linkIsTrue(link))
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truecount++;
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});
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const color = truecount % 2 === 0 ? green : red;
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setOutputLinks(node, color);
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}
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function doOutput(node) {
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// assume there is just one input link
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// we just need to update the node's Shape.fill
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node.linksConnected.each(function(link) { node.findObject('NODESHAPE').fill = link.findObject('SHAPE').stroke; });
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}
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// save a model to and load a model from Json text, displayed below the Diagram
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function save() {
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document.getElementById('mySavedModel').value = myDiagram.model.toJson();
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myDiagram.isModified = false;
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}
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function load() {
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myDiagram.model = go.Model.fromJson(document.getElementById('mySavedModel').value);
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}
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document.getElementById("saveModel").onclick = save;
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document.getElementById("loadModel").onclick = load;
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window.myDiagram = myDiagram; // Attach to the window for console debugging
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</script>
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</body>
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</html>
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Reference in New Issue
Block a user