From af4101b1d8461331bc3163b738fc75d4bf67c85c Mon Sep 17 00:00:00 2001
From: 陈嘉乐 <cjl@hdlchina.com.cn>
Date: 星期二, 28 七月 2020 17:47:44 +0800
Subject: [PATCH] 2020-07-28-1

---
 Shared.IOS/UI/Button.cs |   87 +++++++++++++++++++++++++++++++++++++------
 1 files changed, 75 insertions(+), 12 deletions(-)

diff --git a/Shared.IOS/UI/Button.cs b/Shared.IOS/UI/Button.cs
index f029376..a4f1528 100644
--- a/Shared.IOS/UI/Button.cs
+++ b/Shared.IOS/UI/Button.cs
@@ -2,6 +2,7 @@
 using Foundation;
 using Shared.IO;
 using System;
+using CoreGraphics;
 
 namespace Shared
 {
@@ -22,12 +23,32 @@
 			}
 		}
 
+
+        //     string PingFangSCRegular = "Helvetica";
+        //string PingFangSCSemibold = "Helvetica-Bold";
+
+        /// <summary>
+        /// 鏅�氬瓧浣�
+        /// </summary>
+        public string FontNameNormal = "PingFangSC-Regular";
+        /// <summary>
+        /// 绮椾綋
+        /// </summary>
+        public string FontNameBold = "PingFangSC-Semibold";
+
+
+
         /// <summary>
         /// Initializes a new instance of the <see cref="Shared.Button"/> class.
         /// </summary>
         public Button()
         {
             iosButton = new MyButton(this) { };
+            if (Application.IsUsePingFang)
+            {
+                FontName = FontNameNormal;
+            }
+
             iosButton.TitleLabel.Font = UIFont.FromName(FontName, Application.FontSize);
         }
 
@@ -86,7 +107,11 @@
                 return iosButton.TitleLabel.Font.Name;
             }
             set{
-                iosButton.TitleLabel.Font = UIFont.FromName(value, iosButton.Font.PointSize);
+                try
+                {
+                    iosButton.TitleLabel.Font = UIFont.FromName(value, iosButton.Font.PointSize);
+                }
+                catch { }
             }
         }
 
@@ -101,6 +126,42 @@
         }
 
         /// <summary>
+        /// 鏄惁鏄剧ず绮椾綋
+        /// </summary>
+        bool isBold;
+        public bool IsBold
+        {
+            get
+            {
+                return isBold;
+            }
+            set
+            {
+                isBold = value;
+                if (isBold)
+                {
+                    iosButton.TitleLabel.Font = UIFont.FromName(FontNameBold, mTextSize);
+                }
+                else
+                {
+                    iosButton.TitleLabel.Font = UIFont.FromName(FontNameNormal, mTextSize);
+                }
+            }
+        }
+
+        /// <summary>
+        /// 鑾峰彇瀛椾綋闀垮害
+        /// </summary>
+        public int GetTextWidth()
+        {
+            int textWidth = 0;
+            CGSize fontSize = this.Text.StringSize(iosButton.TitleLabel.Font);
+            textWidth = (int)fontSize.Width;
+
+            return textWidth;
+        }
+
+        /// <summary>
         /// 鍒涙柊闇�瑕佸垱鏂扮殑淇℃伅
         /// </summary>
         public override void Refresh()
@@ -109,11 +170,12 @@
 			IsSelected = isSelected;
 		}
 
-		/// <summary>
-		/// 鏂囧瓧澶у皬,榛樿12
-		/// </summary>
-		/// <value>The size of the text.</value>
-		public float TextSize
+        float mTextSize = Application.FontSize;
+        /// <summary>
+        /// 鏂囧瓧澶у皬,榛樿12
+        /// </summary>
+        /// <value>The size of the text.</value>
+        public float TextSize
 		{
 			get
 			{
@@ -121,6 +183,7 @@
 			}
 			set
 			{
+                mTextSize = value;
                 iosButton.TitleLabel.Font = UIFont.FromName(FontName, value);
 			}
 		}
@@ -154,11 +217,11 @@
 		}
 
 		uint selecteTextColor = 0xFFFFFFFF;
-/// <summary>
-/// 鏂囧瓧棰滆壊
-/// </summary>
-/// <value>The color of the text.</value>
-public uint SelectedTextColor
+        /// <summary>
+        /// 鏂囧瓧棰滆壊
+        /// </summary>
+        /// <value>The color of the text.</value>
+        public uint SelectedTextColor
 		{
 			get
 			{
@@ -395,7 +458,7 @@
 			set;
 		}
 
-		class MyButton : UIKit.UIButton
+        public class MyButton : UIKit.UIButton
 		{
             [Weak] View view; 
 			public MyButton(View view)

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