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
2026-03-30 20:16:32 +08:00
commit 1b24994e74
6721 changed files with 1308571 additions and 0 deletions
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+/*
+*  Copyright (C) 1998-2020 by Northwoods Software Corporation. All Rights Reserved.
+*/
+
+/**
+ * The OverviewResizingTool class lets the user resize the box within an overview.
+ *
+ * If you want to experiment with this extension, try the <a href="../../extensionsTS/OverviewResizing.html">Overview Resizing</a> sample.
+ * @constructor
+ * @extends ResizingTool
+ * @class
+ */
+function OverviewResizingTool() {
+  go.ResizingTool.call(this);
+  this.name = 'OverviewResizing';
+  this._handleSize = new go.Size(6, 6);
+}
+go.Diagram.inherit(OverviewResizingTool, go.ResizingTool);
+
+/**
+ * @this {OverviewResizingTool}
+ * @param {Shape} resizeBox the overview box which may be resized
+ * @return {Adornment}
+ */
+OverviewResizingTool.prototype.makeAdornment = function(resizeBox) {
+  this._handleSize.setTo(resizeBox.strokeWidth * 3, resizeBox.strokeWidth * 3);
+  // Set up the resize adornment
+  var ad = new go.Adornment();
+  ad.type = go.Panel.Spot;
+  ad.locationSpot = go.Spot.Center;
+  var ph = new go.Placeholder();
+  ph.isPanelMain = true;
+  ad.add(ph);
+  var hnd = new go.Shape();
+  hnd.name = 'RSZHND';
+  hnd.figure = 'Rectangle';
+  hnd.desiredSize = this._handleSize;
+  hnd.cursor = 'se-resize';
+  hnd.alignment = go.Spot.BottomRight;
+  hnd.alignmentFocus = go.Spot.Center;
+  ad.add(hnd);
+  ad.adornedObject = resizeBox;
+  return ad;
+};
+
+/**
+ * @hidden @internal
+ * Keep the resize handle properly sized as the scale is changing.
+ * This overrides an undocumented method on the ResizingTool.
+ * @this {OverviewResizingTool}
+ * @param {GraphObject} elt
+ * @param {number} angle
+ */
+OverviewResizingTool.prototype.updateResizeHandles = function(elt, angle) {
+  if (elt === null) return;
+  var handle = elt.findObject('RSZHND');
+  var box = elt.adornedObject;
+  this._handleSize.setTo(box.strokeWidth * 3, box.strokeWidth * 3);
+  handle.desiredSize = this._handleSize;
+}
+
+/**
+ * Overrides {@link ResizingTool#resize} to resize the overview box via setting the observed diagram's scale.
+ * @this {OverviewResizingTool}
+ * @param {Rect} newr the intended new rectangular bounds the overview box.
+ */
+OverviewResizingTool.prototype.resize = function(newr) {
+  var overview = this.diagram;
+  var observed = overview.observed;
+  if (observed === null)
+      return;
+  var oldr = observed.viewportBounds.copy();
+  var oldscale = observed.scale;
+  if (oldr.width !== newr.width || oldr.height !== newr.height) {
+      if (newr.width > 0 && newr.height > 0) {
+          observed.scale = Math.min(oldscale * oldr.width / newr.width, oldscale * oldr.height / newr.height);
+      }
+  }
+};
+