From 388ece21a0c608c2571775137a89ad32ca0cedd8 Mon Sep 17 00:00:00 2001
From: 陈嘉乐 <cjl@hdlchina.com.cn>
Date: 星期一, 11 一月 2021 14:35:23 +0800
Subject: [PATCH] 2021-1-11-2
---
HDL_ON/UI/UI0-Public/Widget/TextButton.cs | 91 ++++++++++++++++++++++++++++-----------------
1 files changed, 57 insertions(+), 34 deletions(-)
diff --git a/HDL_ON/UI/UI0-Public/Widget/TextButton.cs b/HDL_ON/UI/UI0-Public/Widget/TextButton.cs
index 4148731..cebc715 100755
--- a/HDL_ON/UI/UI0-Public/Widget/TextButton.cs
+++ b/HDL_ON/UI/UI0-Public/Widget/TextButton.cs
@@ -4,6 +4,8 @@
#if __IOS__
using UIKit;
using Foundation;
+#else
+using Android.Graphics;
#endif
namespace HDL_ON.UI
@@ -11,7 +13,7 @@
/// <summary>
/// TextButton
/// 瑙ｅ喅iOS 鏂囨湰鍒拌竟妗嗘湁杈硅窛闂
- ///
+ /// 鏀寔鏍规嵁鏂囨湰鍔ㄦ�佽绠楅珮搴�
/// </summary>
public class TextButton : Button
{
@@ -22,6 +24,45 @@
(this.uiView as MyButton).ContentEdgeInsets = new UIEdgeInsets(0, 0, 0, 0);
#endif
+ }
+
+ /// <summary>
+ /// 璁剧疆闇�瑕侀檺鍒剁殑鏈�澶ц鏁�
+ /// 浣嗘槸瓒呰繃琛屾暟鐨勮瘽浼氱己灏戠渷鐣ュ彿...锛屾殏鏃舵棤娉曡В鍐�
+ /// </summary>
+ public int MaxLine = 0;
+ /// <summary>
+ /// 鍔ㄦ�佽绠楅珮搴�
+ /// 璧嬪�兼枃鏈悗鍜屾寚瀹氬搴﹀悗锛岄�氳繃璁＄畻鐪熷疄鐨勯渶瑕佸搴﹀拰鎸囧畾瀹藉害绠楀嚭澶氳闇�瑕佺殑鐪熷疄楂樺害
+ /// 璇ユ柟娉曟湁璇樊涓嶈兘100%鍑嗙‘
+ /// 鏈�姝ｇ‘鏂规硶鏄牴鎹� 鍗曡鍗曚釜瀛椾綋鐨勯珮搴﹀姞涓婅璺濇潵璁＄畻
+ /// </summary>
+ /// <returns></returns>
+ public int GetMoreLineNeedHeight()
+ {
+ //璁＄畻闇�瑕佺殑鐪熷疄瀹藉害
+ int needWidth = this.GetTextWidth();
+ //璁＄畻鍦ㄦ寚瀹氬搴︽儏鍐典笅锛岄渶瑕佺殑鐪熷疄琛屾暟
+ int line = (needWidth / this.Width);
+ //姹備綑
+ int modValue = (needWidth % this.Width);
+ //浣欏ぇ浜�0锛屽垯澶氬姞涓�琛�
+ if (modValue > 0)
+ {
+ line = line + 1;
+ }
+ if (line > 0)
+ {
+ if(MaxLine != 0)
+ {
+ line = Math.Min(line, MaxLine);
+ }
+ return line * this.Height;
+ }
+ else
+ {
+ return this.Height;
+ }
}
int _lineSpacing;
@@ -60,42 +101,13 @@
/// 鏄剧ず褰撳墠鏂囧瓧闇�瑕佸嚑琛�
/// </summary>
/// <returns></returns>
- int GetNeedLinesWithWidth()
+ public int GetNeedLinesWithWidth()
{
- return 0;
+ return (this.GetTextWidth() / this.Width) * this.Height;
+ //return 0;
}
- /**
-
-// @param width 缁欏畾涓�涓搴�
-// @return 杩斿洖琛屾暟
-// */
-//- (NSInteger) needLinesWithWidth:(CGFloat) width
-// {
-// //鍒涘缓涓�涓猯abe
-// UILabel * label = [[UILabel alloc]
-// init];
-// //font鍜屽綋鍓峫abel淇濇寔涓�鑷�
-// label.font = self.font;
-// NSString* text = self.text;
-// NSInteger sum = 0;
-// //鎬昏鏁板彈鎹㈣绗﹀奖鍝嶏紝鎵�浠ヨ繖閲岃绠楁�昏鏁帮紝闇�瑕佺敤鎹㈣绗﹀垎闅旇繖娈垫枃瀛楋紝鐒跺悗璁＄畻姣忔鏂囧瓧鐨勮鏁帮紝鐩稿姞鍗虫槸鎬昏鏁般��
-// NSArray* splitText = [text componentsSeparatedByString: @"\n"];
-// for (NSString* sText in splitText)
-// {
-// label.text = sText;
-// //鑾峰彇杩欐鏂囧瓧涓�琛岄渶瑕佺殑size
-// CGSize textSize = [label systemLayoutSizeFittingSize: CGSizeZero];
-// //size.width/鎵�闇�瑕佺殑width 鍚戜笂鍙栨暣灏辨槸杩欐鏂囧瓧鍗犵殑琛屾暟
-// NSInteger lines = ceilf(textSize.width / width);
-// //褰撴槸0鐨勬椂鍊欙紝璇存槑杩欐槸鎹㈣锛岄渶瑕佹寜涓�琛岀畻銆�
-// lines = lines == 0 ? 1 : lines;
-// sum += lines;
-// }
-// return sum;
-// }
- //#elif __Android__
#else
/// <summary>
@@ -107,8 +119,19 @@
(this.AndroidView as Android.Widget.Button).SetLineSpacing(spacing, 1);
}
-#endif
+ /// <summary>
+ ///
+ /// </summary>
+ /// <returns></returns>
+ int GetTextHeight()
+ {
+ string text = "Text";
+ Rect rect = new Rect();
+ (this.AndroidView as Android.Widget.Button).Paint.GetTextBounds(text, 0, text.Length, rect);
+ return rect.Height();
}
+#endif
+ }
--
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