mirror of
https://github.com/XCharts-Team/XCharts.git
synced 2026-05-25 18:30:14 +00:00
重构Legend图例，改变样式，增加自定义图标等设置
This commit is contained in:
monitor1394
@@ -235,21 +235,18 @@ namespace XCharts
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string legendName = m_Legend.GetFormatterContent(datas[i]);
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var readIndex = m_LegendRealShowName.IndexOf(datas[i]);
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var objName = s_LegendObjectName + "_" + i + "_" + datas[i];
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Button btn = ChartHelper.AddButtonObject(objName, legendObject.transform,
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m_ThemeInfo.font, m_Legend.itemFontSize, m_ThemeInfo.legendTextColor, anchor,
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anchorMin, anchorMax, pivot, new Vector2(m_Legend.itemWidth, m_Legend.itemHeight), 1);
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var bgColor = IsActiveByLegend(datas[i]) ?
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m_ThemeInfo.GetColor(readIndex) : m_ThemeInfo.legendUnableColor;
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m_Legend.SetButton(legendName, btn, totalLegend);
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m_Legend.UpdateButtonColor(legendName, bgColor);
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btn.GetComponentInChildren<Text>().text = legendName;
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ChartHelper.ClearEventListener(btn.gameObject);
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ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerDown, (data) =>
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var active = IsActiveByLegend(datas[i]);
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var bgColor = LegendHelper.GetIconColor(m_Legend, readIndex, themeInfo, active);
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var item = LegendHelper.AddLegendItem(m_Legend, i, datas[i], legendObject.transform, m_ThemeInfo,
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legendName, bgColor, active);
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m_Legend.SetButton(legendName, item, totalLegend);
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ChartHelper.ClearEventListener(item.button.gameObject);
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ChartHelper.AddEventListener(item.button.gameObject, EventTriggerType.PointerDown, (data) =>
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{
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if (data.selectedObject == null || m_Legend.selectedMode == Legend.SelectedMode.None) return;
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var temp = data.selectedObject.name.Split('_');
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string selectedName = temp[2];
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int clickedIndex = int.Parse(temp[1]);
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string selectedName = temp[1];
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int clickedIndex = int.Parse(temp[0]);
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if (m_Legend.selectedMode == Legend.SelectedMode.Multiple)
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{
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OnLegendButtonClick(clickedIndex, selectedName, !IsActiveByLegend(selectedName));
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@@ -266,27 +263,27 @@ namespace XCharts
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for (int n = 0; n < btnList.Length; n++)
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{
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temp = btnList[n].name.Split('_');
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selectedName = temp[2];
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var index = int.Parse(temp[1]);
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selectedName = btnList[n].legendName;
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var index = btnList[n].index;
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OnLegendButtonClick(n, selectedName, index == clickedIndex ? true : false);
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}
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}
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}
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});
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ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerEnter, (data) =>
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ChartHelper.AddEventListener(item.button.gameObject, EventTriggerType.PointerEnter, (data) =>
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{
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if (btn == null) return;
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var temp = btn.name.Split('_');
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string selectedName = temp[2];
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int index = int.Parse(temp[1]);
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if (item.button == null) return;
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var temp = item.button.name.Split('_');
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string selectedName = temp[1];
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int index = int.Parse(temp[0]);
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OnLegendButtonEnter(index, selectedName);
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});
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ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerExit, (data) =>
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ChartHelper.AddEventListener(item.button.gameObject, EventTriggerType.PointerExit, (data) =>
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{
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if (btn == null) return;
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var temp = btn.name.Split('_');
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string selectedName = temp[2];
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int index = int.Parse(temp[1]);
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if (item.button == null) return;
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var temp = item.button.name.Split('_');
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string selectedName = temp[1];
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int index = int.Parse(temp[0]);
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OnLegendButtonExit(index, selectedName);
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});
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}
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@@ -297,6 +294,7 @@ namespace XCharts
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OnLegendButtonClick(n, m_LegendRealShowName[n], n == 0 ? true : false);
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}
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}
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LegendHelper.ResetItemPosition(m_Legend);
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}
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private void InitSerieLabel()
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190
Runtime/Internal/LegendItem.cs
Normal file
190
Runtime/Internal/LegendItem.cs
Normal file
@@ -0,0 +1,190 @@
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/******************************************/
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/* */
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/* Copyright (c) 2018 monitor1394 */
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/* https://github.com/monitor1394 */
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/* */
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/******************************************/
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using System;
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using UnityEngine;
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using UnityEngine.UI;
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namespace XCharts
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{
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public class LegendItem
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{
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private int m_Index;
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private string m_Name;
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private string m_LegendName;
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private GameObject m_GameObject;
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private Button m_Button;
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private Image m_Icon;
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private Text m_Text;
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private Image m_TextBackground;
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private RectTransform m_Rect;
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private RectTransform m_IconRect;
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private RectTransform m_TextRect;
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private RectTransform m_TextBackgroundRect;
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private float m_Gap = 0f;
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private float m_LabelPaddingLeftRight = 0f;
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private float m_LabelPaddingTopBottom = 0f;
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private bool m_LabelAutoSize = true;
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public int index { get { return m_Index; } set { m_Index = value; } }
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public string name { get { return m_Name; } set { m_Name = value; } }
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public string legendName { get { return m_LegendName; } set { m_LegendName = value; } }
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public GameObject gameObject { get { return m_GameObject; } }
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public Button button { get { return m_Button; } }
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public float width
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{
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get
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{
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if (m_IconRect && m_TextBackgroundRect)
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{
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return m_IconRect.sizeDelta.x + m_Gap + m_TextBackgroundRect.sizeDelta.x;
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}
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else
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{
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return 0;
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}
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}
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}
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public float height
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{
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get
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{
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if (m_IconRect && m_TextBackgroundRect)
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{
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return Mathf.Max(m_IconRect.sizeDelta.y, m_TextBackgroundRect.sizeDelta.y);
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}
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else
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{
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return 0;
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}
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}
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}
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public void SetObject(GameObject obj)
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{
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m_GameObject = obj;
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m_Button = obj.GetComponent<Button>();
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m_Rect = obj.GetComponent<RectTransform>();
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m_Icon = obj.transform.Find("icon").gameObject.GetComponent<Image>();
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m_TextBackground = obj.transform.Find("content").gameObject.GetComponent<Image>();
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m_Text = obj.transform.Find("content/Text").gameObject.GetComponent<Text>();
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m_IconRect = m_Icon.gameObject.GetComponent<RectTransform>();
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m_TextRect = m_Text.gameObject.GetComponent<RectTransform>();
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m_TextBackgroundRect = m_TextBackground.gameObject.GetComponent<RectTransform>();
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}
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public void SetButton(Button button)
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{
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m_Button = button;
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}
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public void SetIcon(Image icon)
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{
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m_Icon = icon;
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}
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public void SetText(Text text)
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{
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m_Text = text;
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}
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public void SetTextBackground(Image image)
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{
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m_TextBackground = image;
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}
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public void SetIconSize(float width, float height)
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{
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if (m_IconRect)
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{
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m_IconRect.sizeDelta = new Vector2(width, height);
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}
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}
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public void SetIconColor(Color color)
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{
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if (m_Icon)
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{
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m_Icon.color = color;
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}
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}
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public void SetIconImage(Sprite image)
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{
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if (m_Icon)
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{
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m_Icon.sprite = image;
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}
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}
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public void SetContentColor(Color color)
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{
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if (m_Text)
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{
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m_Text.color = color;
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}
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}
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public void SetContentBackgroundColor(Color color)
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{
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if (m_TextBackground)
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{
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m_TextBackground.color = color;
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}
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}
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public void SetContentPosition(Vector3 offset)
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{
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m_Gap = offset.x;
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if (m_TextBackgroundRect)
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{
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var posX = m_IconRect.sizeDelta.x + offset.x;
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m_TextBackgroundRect.anchoredPosition3D = new Vector3(posX, offset.y, 0);
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}
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}
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public bool SetContent(string content)
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{
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if (m_Text && !m_Text.text.Equals(content))
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{
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m_Text.text = content;
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if (m_LabelAutoSize)
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{
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var newSize = string.IsNullOrEmpty(content) ? Vector2.zero :
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new Vector2(m_Text.preferredWidth, m_Text.preferredHeight);
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var sizeChange = newSize.x != m_TextRect.sizeDelta.x || newSize.y != m_TextRect.sizeDelta.y;
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if (sizeChange)
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{
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m_TextRect.sizeDelta = newSize;
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m_TextRect.anchoredPosition3D = new Vector3(m_LabelPaddingLeftRight, 0);
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m_TextBackgroundRect.sizeDelta = new Vector2(m_Text.preferredWidth + m_LabelPaddingLeftRight * 2,
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m_Text.preferredHeight + m_LabelPaddingTopBottom * 2 - 4);
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m_Rect.sizeDelta = new Vector3(width, height);
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}
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return sizeChange;
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}
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}
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return false;
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}
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public void SetPosition(Vector3 position)
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{
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if (m_GameObject)
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{
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m_GameObject.transform.localPosition = position;
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}
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}
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public void SetActive(bool active)
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{
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if (m_GameObject)
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{
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m_GameObject.SetActive(active);
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}
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}
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}
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}
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11
Runtime/Internal/LegendItem.cs.meta
Normal file
11
Runtime/Internal/LegendItem.cs.meta
Normal file
@@ -0,0 +1,11 @@
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fileFormatVersion: 2
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guid: 3452002928282423f988cd5c5ecf318a
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MonoImporter:
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externalObjects: {}
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serializedVersion: 2
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defaultReferences: []
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executionOrder: 0
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icon: {instanceID: 0}
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userData:
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assetBundleName:
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assetBundleVariant:
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