74 lines
2.6 KiB
C#
74 lines
2.6 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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namespace XCharts.Runtime
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{
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public static class SerieLabelPool
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{
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private static readonly Stack<GameObject> m_Stack = new Stack<GameObject>(200);
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private static Dictionary<int, bool> m_ReleaseDic = new Dictionary<int, bool>(1000);
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public static GameObject Get(string name, Transform parent, LabelStyle label, Color color,
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float iconWidth, float iconHeight, ThemeStyle theme)
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{
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GameObject element;
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if (m_Stack.Count == 0 || !Application.isPlaying)
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{
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element = CreateSerieLabel(name, parent, label, color, iconWidth, iconHeight, theme);
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}
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else
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{
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element = m_Stack.Pop();
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if (element == null)
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{
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element = CreateSerieLabel(name, parent, label, color, iconWidth, iconHeight, theme);
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}
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m_ReleaseDic.Remove(element.GetInstanceID());
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element.name = name;
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element.transform.SetParent(parent);
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var text = new ChartText(element);
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text.SetColor(color);
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text.SetFontAndSizeAndStyle(label.textStyle, theme.common);
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ChartHelper.SetActive(element, true);
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}
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element.transform.localEulerAngles = new Vector3(0, 0, label.rotate);
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return element;
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}
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public static void Release(GameObject element)
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{
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if (element == null) return;
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ChartHelper.SetActive(element, false);
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if (!Application.isPlaying) return;
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if (!m_ReleaseDic.ContainsKey(element.GetInstanceID()))
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{
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m_Stack.Push(element);
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m_ReleaseDic.Add(element.GetInstanceID(), true);
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}
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}
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public static void ReleaseAll(Transform parent)
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{
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int count = parent.childCount;
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for (int i = 0; i < count; i++)
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{
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Release(parent.GetChild(i).gameObject);
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}
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}
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public static void ClearAll()
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{
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m_Stack.Clear();
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m_ReleaseDic.Clear();
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}
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private static GameObject CreateSerieLabel(string name, Transform parent, LabelStyle labelStyle, Color color,
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float iconWidth, float iconHeight, ThemeStyle theme)
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{
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var label = ChartHelper.AddChartLabel(name, parent, labelStyle, theme.common,
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"", color, TextAnchor.MiddleCenter);
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label.SetActive(labelStyle.show);
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return label.gameObject;
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}
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}
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} |