分拆了index

2025-10-12 02:09:56 +08:00
parent eb6d4dae1e
commit eb3f394386
6 changed files with 289 additions and 1592 deletions
@@ -0,0 +1,69 @@
+// Namespace setup
+window.App = window.App || {};
+window.App.Charts = (function() {
+  // 依赖 Indicators
+  const Indicators = (window.App && window.App.Indicators) || {};
+
+  function addMovingAveragesToChart(candleData) {
+    if (!window.tvWidget || !tvWidget.mainChart || !candleData || candleData.length === 0) return;
+    if (!window.movingAverages) return;
+    if (!tvWidget.series) tvWidget.series = {};
+
+    if (tvWidget.series.maSeries && tvWidget.series.maSeries.length > 0) {
+      tvWidget.series.maSeries.forEach(series => {
+        try { tvWidget.mainChart.removeSeries(series); } catch(e) {}
+      });
+    }
+    tvWidget.series.maSeries = [];
+
+    window.movingAverages.forEach(maConfig => {
+      if (!maConfig.visible) return;
+      try {
+        const maData = Indicators.calculateMA(candleData, maConfig.type, maConfig.length, maConfig.source);
+        const smoothedData = maConfig.smoothType !== 'none' ? (window.applySmoothToMA ? window.applySmoothToMA(maData, maConfig.smoothType, maConfig.smoothLength) : maData) : maData;
+        const maSeries = tvWidget.mainChart.addLineSeries({
+          color: maConfig.color,
+          lineWidth: maConfig.lineWidth || 2,
+          lineStyle: maConfig.lineStyle || 0,
+          title: `${maConfig.type}(${maConfig.length})`,
+          lastValueVisible: false,
+          priceLineVisible: false,
+          crosshairMarkerVisible: true,
+        });
+        maSeries.setData(smoothedData);
+        maConfig.data = smoothedData;
+        tvWidget.series.maSeries.push(maSeries);
+      } catch(e) {}
+    });
+  }
+
+  function addBollingerBandsToChart(candleData) {
+    if (!window.tvWidget || !tvWidget.mainChart || !candleData || candleData.length === 0) return;
+    if (!window.bollingerBands) return;
+    if (!tvWidget.series) tvWidget.series = {};
+
+    if (tvWidget.series.bbSeries && tvWidget.series.bbSeries.length > 0) {
+      tvWidget.series.bbSeries.forEach(series => { try { tvWidget.mainChart.removeSeries(series); } catch(e) {} });
+    }
+    tvWidget.series.bbSeries = [];
+
+    window.bollingerBands.forEach(bbConfig => {
+      if (!bbConfig.visible) return;
+      try {
+        const bbData = Indicators.calculateBB(candleData, bbConfig.length, bbConfig.upperMultiplier, bbConfig.lowerMultiplier, bbConfig.source);
+        const upperSeries = tvWidget.mainChart.addLineSeries({ color: bbConfig.upperColor, lineWidth: bbConfig.lineWidth || 2, lineStyle: bbConfig.lineStyle || 0, lastValueVisible: false, priceLineVisible: false, crosshairMarkerVisible: true });
+        const middleSeries = tvWidget.mainChart.addLineSeries({ color: bbConfig.middleColor, lineWidth: bbConfig.lineWidth || 2, lineStyle: bbConfig.lineStyle || 0, lastValueVisible: false, priceLineVisible: false, crosshairMarkerVisible: true });
+        const lowerSeries = tvWidget.mainChart.addLineSeries({ color: bbConfig.lowerColor, lineWidth: bbConfig.lineWidth || 2, lineStyle: bbConfig.lineStyle || 0, lastValueVisible: false, priceLineVisible: false, crosshairMarkerVisible: true });
+        upperSeries.setData(bbData.map(item => ({ time: item.time, value: item.upper })));
+        middleSeries.setData(bbData.map(item => ({ time: item.time, value: item.middle })));
+        lowerSeries.setData(bbData.map(item => ({ time: item.time, value: item.lower })));
+        bbConfig.data = bbData;
+        tvWidget.series.bbSeries.push(upperSeries, middleSeries, lowerSeries);
+      } catch(e) {}
+    });
+  }
+
+  return { addMovingAveragesToChart, addBollingerBandsToChart };
+})();
+
+