3.0

Runtime/Component/Comment/CommentHander.cs

@@ -0,0 +1,71 @@
+using UnityEngine;
+using UnityEngine.UI;
+using XUGL;
+
+namespace XCharts.Runtime
+{
+    [UnityEngine.Scripting.Preserve]
+    internal sealed class CommentHander : MainComponentHandler<Comment>
+    {
+        private static readonly string s_CommentObjectName = "comment";
+
+        public override void InitComponent()
+        {
+            var comment = component;
+            comment.painter = null;
+            comment.refreshComponent = delegate()
+            {
+                var objName = ChartCached.GetComponentObjectName(comment);
+                var commentObj = ChartHelper.AddObject(objName,
+                    chart.transform,
+                    chart.chartMinAnchor,
+                    chart.chartMaxAnchor,
+                    chart.chartPivot,
+                    chart.chartSizeDelta);
+
+                commentObj.SetActive(comment.show);
+                commentObj.hideFlags = chart.chartHideFlags;
+                ChartHelper.HideAllObject(commentObj);
+                for (int i = 0; i < comment.items.Count; i++)
+                {
+                    var item = comment.items[i];
+                    var labelStyle = comment.GetLabelStyle(i);
+                    var label = ChartHelper.AddChartLabel(s_CommentObjectName + i, commentObj.transform, labelStyle, chart.theme.common,
+                        GetContent(item), Color.clear, TextAnchor.MiddleCenter);
+                    label.SetActive(comment.show && item.show);
+                    label.SetPosition(item.position + labelStyle.offset);
+                }
+            };
+            comment.refreshComponent();
+        }
+
+        private string GetContent(CommentItem item)
+        {
+            if (item.content.IndexOf("{") >= 0)
+            {
+                var content = item.content;
+                FormatterHelper.ReplaceContent(ref content, 0, item.labelStyle.numericFormatter, null, chart);
+                return content;
+            }
+            else
+            {
+                return item.content;
+            }
+        }
+
+        public override void DrawTop(VertexHelper vh)
+        {
+            for (int i = 0; i < component.items.Count; i++)
+            {
+                var item = component.items[i];
+                var markStyle = component.GetMarkStyle(i);
+                if (!markStyle.show) continue;
+                var color = ChartHelper.IsClearColor(markStyle.lineStyle.color) ?
+                    chart.theme.axis.splitLineColor :
+                    markStyle.lineStyle.color;
+                var width = markStyle.lineStyle.width == 0 ? 1 : markStyle.lineStyle.width;
+                UGL.DrawBorder(vh, item.markRect, width, color);
+            }
+        }
+    }
+}