// COPYRIGHT (C) Tom. ALL RIGHTS RESERVED.
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// THE AntdUI PROJECT IS AN WINFORM LIBRARY LICENSED UNDER THE Apache-2.0 License.
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// LICENSED UNDER THE Apache License, VERSION 2.0 (THE "License")
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// YOU MAY NOT USE THIS FILE EXCEPT IN COMPLIANCE WITH THE License.
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// YOU MAY OBTAIN A COPY OF THE LICENSE AT
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING, SOFTWARE
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// DISTRIBUTED UNDER THE LICENSE IS DISTRIBUTED ON AN "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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// SEE THE LICENSE FOR THE SPECIFIC LANGUAGE GOVERNING PERMISSIONS AND
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// LIMITATIONS UNDER THE License.
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// GITEE: https://gitee.com/antdui/AntdUI
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// GITHUB: https://github.com/AntdUI/AntdUI
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// CSDN: https://blog.csdn.net/v_132
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// QQ: 17379620
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Globalization;
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using System.Windows.Forms;
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namespace AntdUI
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{
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partial class Input
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{
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protected override void OnHandleCreated(EventArgs e)
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{
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FixFontWidth(true);
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base.OnHandleCreated(e);
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}
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#region 确定字体宽度
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CacheFont[]? cache_font = null;
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bool HasEmoji = false;
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void FixFontWidth(bool force = false)
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{
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HasEmoji = false;
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if (force)
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{
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Helper.GDI(g =>
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{
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float dpi = Config.Dpi;
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int font_height = (int)Math.Ceiling(g.MeasureString(Config.NullText, Font, 10000, sf_font).Height);
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if (isempty)
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{
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ScrollX = ScrollY = 0;
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cache_font = null;
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}
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else
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{
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var font_widths = new List<CacheFont>(_text.Length);
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if (IsPassWord)
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{
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var sizefont = g.MeasureString(PassWordChar, Font, 10000, sf_font);
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int w = (int)Math.Ceiling(sizefont.Width);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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foreach (char it in _text) font_widths.Add(new CacheFont(it.ToString(), false, w));
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}
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else
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{
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GraphemeSplitter.Each(_text, 0, (str, nStart, nLen) =>
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{
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string txt = str.Substring(nStart, nLen);
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var unicodeInfo = CharUnicodeInfo.GetUnicodeCategory(txt[0]);
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if (IsEmoji(unicodeInfo))
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{
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HasEmoji = true;
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font_widths.Add(new CacheFont(txt, true, 0));
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}
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else
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{
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if (txt == "\t")
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{
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var sizefont = g.MeasureString(" ", Font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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font_widths.Add(new CacheFont(txt, false, (int)Math.Ceiling(sizefont.Width * 8F)));
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}
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else if (txt == "\n" || txt == "\r\n")
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{
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var sizefont = g.MeasureString(" ", Font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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font_widths.Add(new CacheFont(txt, false, (int)Math.Ceiling(sizefont.Width)));
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}
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else
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{
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var sizefont = g.MeasureString(txt, Font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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font_widths.Add(new CacheFont(txt, false, (int)Math.Ceiling(sizefont.Width)));
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}
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}
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return true;
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});
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if (HasEmoji)
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{
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using (var font = new Font(EmojiFont, Font.Size))
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{
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foreach (var it in font_widths)
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{
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if (it.emoji)
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{
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var sizefont = g.MeasureString(it.text, font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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it.width = (int)Math.Ceiling(sizefont.Width);
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}
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}
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}
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}
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}
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for (int i = 0; i < font_widths.Count; i++) { font_widths[i].i = i; }
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cache_font = font_widths.ToArray();
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}
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CurrentCaret.Height = font_height;
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CalculateRect();
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});
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}
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else
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{
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if (isempty)
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{
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ScrollX = ScrollY = 0;
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cache_font = null;
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CalculateRect();
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}
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else
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{
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Helper.GDI(g =>
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{
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int font_height = (int)Math.Ceiling(g.MeasureString(Config.NullText, Font, 10000, sf_font).Height);
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if (_text == null)
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{
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CurrentCaret.Height = font_height;
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return;
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}
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var font_widths = new List<CacheFont>(_text.Length);
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if (IsPassWord)
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{
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var sizefont = g.MeasureString(PassWordChar, Font, 10000, sf_font);
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int w = (int)Math.Ceiling(sizefont.Width);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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foreach (char it in _text) font_widths.Add(new CacheFont(it.ToString(), false, w));
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}
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else
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{
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var font_dir = new Dictionary<string, CacheFont>(font_widths.Count);
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if (cache_font != null)
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{
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foreach (var it in cache_font) if (!it.emoji && !font_dir.ContainsKey(it.text)) font_dir.Add(it.text, it);
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}
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GraphemeSplitter.Each(_text, 0, (str, nStart, nLen) =>
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{
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string txt = str.Substring(nStart, nLen);
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var unicodeInfo = CharUnicodeInfo.GetUnicodeCategory(txt[0]);
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if (IsEmoji(unicodeInfo))
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{
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HasEmoji = true;
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font_widths.Add(new CacheFont(txt, true, 0));
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}
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else
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{
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if (font_dir.TryGetValue(txt, out var find))
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{
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if (font_height < find.rect.Height) font_height = find.rect.Height;
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font_widths.Add(new CacheFont(txt, false, find.width));
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}
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else
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{
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if (txt == "\t")
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{
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var sizefont = g.MeasureString(" ", Font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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font_widths.Add(new CacheFont(txt, false, (int)Math.Ceiling(sizefont.Width * 8F)));
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}
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else if (txt == "\n" || txt == "\r\n")
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{
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var sizefont = g.MeasureString(" ", Font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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font_widths.Add(new CacheFont(txt, false, (int)Math.Ceiling(sizefont.Width)));
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}
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else
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{
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var sizefont = g.MeasureString(txt, Font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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font_widths.Add(new CacheFont(txt, false, (int)Math.Ceiling(sizefont.Width)));
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}
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}
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}
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return true;
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});
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if (HasEmoji)
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{
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using (var font = new Font(EmojiFont, Font.Size))
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{
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foreach (var it in font_widths)
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{
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if (it.emoji)
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{
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var sizefont = g.MeasureString(it.text, font, 10000, sf_font);
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if (font_height < sizefont.Height) font_height = (int)Math.Ceiling(sizefont.Height);
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it.width = (int)Math.Ceiling(sizefont.Width);
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}
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}
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}
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}
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}
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for (int i = 0; i < font_widths.Count; i++) { font_widths[i].i = i; }
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cache_font = font_widths.ToArray();
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CurrentCaret.Height = font_height;
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CalculateRect();
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});
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}
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}
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}
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bool IsEmoji(UnicodeCategory unicodeInfo)
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{
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return unicodeInfo == UnicodeCategory.Surrogate || unicodeInfo == UnicodeCategory.OtherSymbol ||
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unicodeInfo == UnicodeCategory.MathSymbol ||
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unicodeInfo == UnicodeCategory.EnclosingMark ||
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unicodeInfo == UnicodeCategory.NonSpacingMark ||
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unicodeInfo == UnicodeCategory.ModifierLetter;
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}
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class CacheFont
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{
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public CacheFont(string _text, bool _emoji, int _width)
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{
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text = _text;
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emoji = _emoji;
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width = _width;
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}
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public int i { get; set; }
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public string text { get; set; }
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public Rectangle rect_old { get; set; }
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public Rectangle rect { get; set; }
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public bool emoji { get; set; }
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public bool ret { get; set; }
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public bool ret_has { get; set; }
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public int width { get; set; }
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internal bool show { get; set; }
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}
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#endregion
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internal Rectangle rect_text, rect_l, rect_r;
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internal Rectangle rect_d_ico, rect_d_l, rect_d_r;
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internal Rectangle? RECTDIV = null;
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internal void CalculateRect()
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{
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var rect = RECTDIV.HasValue ? RECTDIV.Value.PaddingRect(Padding).ReadRect((WaveSize + borderWidth / 2F) * Config.Dpi, JoinLeft, JoinRight) : ReadRectangle;
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int sps = (int)(CurrentCaret.Height * .4F), sps2 = sps * 2;
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RectAuto(rect, sps, sps2);
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if (cache_font == null)
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{
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if (ModeRange)
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{
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int center = rect_text.Width / 2;
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int h2 = CurrentCaret.Height / 2;
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rect_d_ico = new Rectangle(rect_text.X + center - h2, rect_text.Y + ((rect_text.Height - CurrentCaret.Height) / 2), CurrentCaret.Height, CurrentCaret.Height);
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rect_d_l = new Rectangle(rect_text.X, rect_text.Y, center - h2, rect_text.Height);
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rect_d_r = new Rectangle(rect_d_l.Right + CurrentCaret.Height, rect_text.Y, rect_d_l.Width, rect_text.Height);
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}
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SetCaretXY(rect_text.X, rect_text.Y);
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}
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else
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{
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if (multiline)
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{
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int lineHeight = CurrentCaret.Height + (lineheight > 0 ? (int)(lineheight * Config.Dpi) : 0);
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int usex = 0, usey = 0;
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CacheFont? ret_select = null;
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foreach (var it in cache_font)
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{
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it.show = false;
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if (it.text == "\r")
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{
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ret_select = null;
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it.rect = new Rectangle(rect_text.X + usex, rect_text.Y + usey, it.width, CurrentCaret.Height);
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continue;
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}
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else if (it.text == "\n" || it.text == "\r\n")
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{
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ret_select = it;
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it.ret = true;
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it.rect_old = new Rectangle(rect_text.X + usex, rect_text.Y + usey, it.width, CurrentCaret.Height);
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usey += lineHeight;
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usex = 0;
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it.rect = new Rectangle(rect_text.X + usex, rect_text.Y + usey, it.width, CurrentCaret.Height);
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continue;
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}
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else if (usex + it.width > rect_text.Width)
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{
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ret_select = null;
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usey += lineHeight;
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usex = 0;
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}
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if (ret_select != null) ret_select.ret_has = true;
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it.rect = new Rectangle(rect_text.X + usex, rect_text.Y + usey, it.width, CurrentCaret.Height);
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usex += it.width;
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ret_select = null;
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}
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}
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else
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{
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int usex = 0;
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if (ModeRange)
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{
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int center = rect_text.Width / 2;
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int h2 = CurrentCaret.Height / 2;
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rect_d_ico = new Rectangle(rect_text.X + center - h2, rect_text.Y + ((rect_text.Height - CurrentCaret.Height) / 2), CurrentCaret.Height, CurrentCaret.Height);
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rect_d_l = new Rectangle(rect_text.X, rect_text.Y, center - h2, rect_text.Height);
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rect_d_r = new Rectangle(rect_d_l.Right + CurrentCaret.Height, rect_text.Y, rect_d_l.Width, rect_text.Height);
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int GetTabIndex()
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{
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foreach (var it in cache_font)
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{
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if (it.text == "\t")
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{
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return it.i;
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}
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}
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return -1;
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}
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int tabindex = GetTabIndex();
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List<int> i_l = new List<int>(cache_font.Length), i_r = new List<int>(i_l.Count);
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if (tabindex == -1)
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{
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for (int i = 0; i < cache_font.Length; i++)
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{
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var it = cache_font[i];
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it.show = true;
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it.rect = new Rectangle(rect_d_l.X + usex, rect_text.Y, it.width, CurrentCaret.Height);
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usex += it.width;
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i_l.Add(i);
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}
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}
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else if (tabindex > 0)
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{
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for (int i = 0; i < tabindex; i++)
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{
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var it = cache_font[i];
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it.show = true;
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it.rect = new Rectangle(rect_d_l.X + usex, rect_text.Y, it.width, CurrentCaret.Height);
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usex += it.width;
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i_l.Add(i);
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}
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var left = cache_font[tabindex - 1].rect;
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cache_font[tabindex].rect = new Rectangle(left.Right, left.Y, 0, left.Height);
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int user = 0;
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for (int i = tabindex + 1; i < cache_font.Length; i++)
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{
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var it = cache_font[i];
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it.show = true;
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it.rect = new Rectangle(rect_d_r.X + user, rect_text.Y, it.width, CurrentCaret.Height);
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user += it.width;
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i_r.Add(i);
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}
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}
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else
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{
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int user = 0;
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for (int i = tabindex + 1; i < cache_font.Length; i++)
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{
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var it = cache_font[i];
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it.show = true;
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it.rect = new Rectangle(rect_d_r.X + user, rect_text.Y, it.width, CurrentCaret.Height);
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user += it.width;
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i_r.Add(i);
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}
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}
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if (textalign == HorizontalAlignment.Right)
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{
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if (i_l.Count > 0)
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{
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int left = rect_d_l.Right - cache_font[i_l[i_l.Count - 1]].rect.Right;
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foreach (var i in i_l)
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{
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var it = cache_font[i];
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var rect_tmp = it.rect;
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rect_tmp.Offset(left, 0);
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it.rect = rect_tmp;
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}
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}
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if (i_r.Count > 0)
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{
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int right = rect_d_r.Right - cache_font[i_r[i_r.Count - 1]].rect.Right;
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foreach (var i in i_r)
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{
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var it = cache_font[i];
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var rect_tmp = it.rect;
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rect_tmp.Offset(right, 0);
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it.rect = rect_tmp;
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}
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}
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}
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else if (textalign == HorizontalAlignment.Center)
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{
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if (i_l.Count > 0)
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{
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int left = (rect_d_l.Right - cache_font[i_l[i_l.Count - 1]].rect.Right) / 2;
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foreach (var i in i_l)
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{
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var it = cache_font[i];
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var rect_tmp = it.rect;
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rect_tmp.Offset(left, 0);
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it.rect = rect_tmp;
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}
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}
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if (i_r.Count > 0)
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{
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int right = (rect_d_r.Right - cache_font[i_r[i_r.Count - 1]].rect.Right) / 2;
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foreach (var i in i_r)
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{
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var it = cache_font[i];
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var rect_tmp = it.rect;
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rect_tmp.Offset(right, 0);
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it.rect = rect_tmp;
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}
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}
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}
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}
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else
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{
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foreach (var it in cache_font)
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{
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it.show = true;
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it.rect = new Rectangle(rect_text.X + usex, rect_text.Y, it.width, CurrentCaret.Height);
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usex += it.width;
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}
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if (textalign == HorizontalAlignment.Right)
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{
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int y = -1;
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var list = new List<CacheFont>();
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Action action = () =>
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{
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if (list.Count > 0)
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{
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int w = rect_text.Right - list[list.Count - 1].rect.Right;
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foreach (var it in list)
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{
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var rect_tmp = it.rect;
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rect_tmp.Offset(w, 0);
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it.rect = rect_tmp;
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}
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list.Clear();
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}
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};
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foreach (var it in cache_font)
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{
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if (it.rect.Y != y)
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{
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y = it.rect.Y;
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action();
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}
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list.Add(it);
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}
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action();
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}
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else if (textalign == HorizontalAlignment.Center)
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{
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int y = -1;
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var list = new List<CacheFont>();
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Action action = () =>
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{
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if (list.Count > 0)
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{
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int w = (rect_text.Right - list[list.Count - 1].rect.Right) / 2;
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foreach (var it in list)
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{
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var rect_tmp = it.rect;
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rect_tmp.Offset(w, 0);
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it.rect = rect_tmp;
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}
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list.Clear();
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}
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};
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foreach (var it in cache_font)
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{
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if (it.rect.Y != y)
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{
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y = it.rect.Y;
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action();
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}
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list.Add(it);
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}
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action();
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}
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}
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}
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var last = cache_font[cache_font.Length - 1];
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ScrollXMax = last.rect.Right - rect_text.Right;
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switch (textalign)
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{
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case HorizontalAlignment.Center:
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if (ScrollXMax > 0) ScrollXMin = -ScrollXMax;
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else
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{
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ScrollXMin = ScrollXMax;
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ScrollXMax = -ScrollXMax;
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}
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break;
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case HorizontalAlignment.Right:
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ScrollXMin = cache_font[0].rect.Right - rect.Right + sps;
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ScrollXMax = 0;
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break;
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default:
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ScrollXMin = 0;
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break;
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}
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ScrollYMax = last.rect.Bottom - rect.Height + sps;
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if (multiline)
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{
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ScrollX = 0;
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ScrollXShow = false;
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ScrollYShow = last.rect.Bottom > rect.Bottom;
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if (ScrollYShow)
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{
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if (ScrollY > ScrollYMax) ScrollY = ScrollYMax;
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}
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else ScrollY = 0;
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}
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else
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{
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ScrollYShow = false;
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ScrollY = 0;
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if (textalign == HorizontalAlignment.Right) ScrollXShow = last.rect.Right < rect.Right;
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else ScrollXShow = last.rect.Right > rect_text.Right;
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if (ScrollXShow)
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{
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if (ScrollX > ScrollXMax) ScrollX = ScrollXMax;
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}
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else ScrollX = 0;
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}
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}
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SetCaretPostion();
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}
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#region 最终区域计算
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void RectAuto(Rectangle rect, int sps, int sps2)
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{
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int read_height = CurrentCaret.Height;
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bool has_prefixText = prefixText != null, has_suffixText = suffixText != null, has_prefix = HasPrefix, has_suffix = HasSuffix;
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if (is_clear)
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{
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int icon_size = (int)(read_height * iconratio);
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if (has_prefixText)
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{
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Helper.GDI(g =>
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{
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RectLR(rect, read_height, sps, sps2, g.MeasureString(prefixText, Font).Size().Width, read_height, icon_size, icon_size);
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});
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}
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else if (has_prefix) RectLR(rect, read_height, sps, sps2, icon_size, icon_size, icon_size, icon_size);
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else RectR(rect, read_height, sps, sps2, icon_size, icon_size);
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}
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else
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{
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if (has_prefixText || has_suffixText || has_prefix || has_suffix)
|
{
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if (has_prefixText || has_suffixText)
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{
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Helper.GDI(g =>
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{
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if (has_prefixText && has_suffixText) RectLR(rect, read_height, sps, sps2, g.MeasureString(prefixText, Font).Size().Width, read_height, g.MeasureString(suffixText, Font).Size().Width, read_height);
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else
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{
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if (has_prefix || has_suffix)
|
{
|
if (has_prefixText)
|
{
|
if (has_suffix)
|
{
|
int icon_size = (int)(read_height * iconratio);
|
RectLR(rect, read_height, sps, sps2, g.MeasureString(prefixText, Font).Size().Width, read_height, icon_size, icon_size);
|
}
|
else RectL(rect, read_height, sps, sps2, g.MeasureString(prefixText, Font).Size().Width);
|
}
|
else
|
{
|
if (has_prefix)
|
{
|
int icon_size = (int)(read_height * iconratio);
|
RectLR(rect, read_height, sps, sps2, icon_size, icon_size, g.MeasureString(suffixText, Font).Size().Width, read_height);
|
}
|
else RectR(rect, read_height, sps, sps2, g.MeasureString(suffixText, Font).Size().Width);
|
}
|
}
|
else
|
{
|
if (has_prefixText) RectL(rect, read_height, sps, sps2, g.MeasureString(prefixText, Font).Size().Width);
|
else RectR(rect, read_height, sps, sps2, g.MeasureString(suffixText, Font).Size().Width);
|
}
|
}
|
});
|
}
|
else
|
{
|
if (has_prefix || has_suffix)
|
{
|
int icon_size = (int)(read_height * iconratio);
|
if (has_prefix && has_suffix) RectLR(rect, read_height, sps, sps2, icon_size, icon_size, icon_size, icon_size);
|
else if (has_prefix) RectL(rect, read_height, sps, sps2, icon_size, icon_size);
|
else RectR(rect, read_height, sps, sps2, icon_size, icon_size);
|
}
|
}
|
}
|
else
|
{
|
if (HasLeft())
|
{
|
int useLeft = UseLeft(rect, false);
|
if (useLeft > 0)
|
{
|
rect.X += useLeft;
|
rect.Width -= useLeft;
|
}
|
}
|
rect_l.Width = rect_r.Width = 0;
|
if (multiline) rect_text = new Rectangle(rect.X + sps, rect.Y + sps, rect.Width - sps2, rect.Height - sps2);
|
else rect_text = new Rectangle(rect.X + sps, rect.Y + (rect.Height - read_height) / 2, rect.Width - sps2, read_height);
|
}
|
}
|
}
|
void RectLR(Rectangle rect, int read_height, int sps, int sps2, int w_L, int h_L, int w_R, int h_R)
|
{
|
int sp = (int)(read_height * .25F), hasx = sps + w_L + sp, hasr = w_L + w_R + ((sps + sp) * 2),
|
useLeft = HasLeft() ? UseLeft(new Rectangle(rect.X + hasx, rect.Y, rect.Width - hasr, rect.Height), true) : 0;
|
if (multiline)
|
{
|
rect_l = new Rectangle(rect.X + sps, rect.Y + sps + (read_height - h_L) / 2, w_L, h_L);
|
if (useLeft > 0) rect_text = new Rectangle(rect.X + hasx + useLeft, rect.Y + sps, rect.Width - hasr - useLeft, rect.Height - sps2);
|
else rect_text = new Rectangle(rect.X + hasx, rect.Y + sps, rect.Width - w_L - w_R - ((sps + sp) * 2), rect.Height - sps2);
|
rect_r = new Rectangle(rect_text.Right + sp, rect.Y + sps + (read_height - h_R) / 2, w_R, h_R);
|
}
|
else
|
{
|
rect_l = new Rectangle(rect.X + sps, rect.Y + (rect.Height - h_L) / 2, w_L, h_L);
|
if (useLeft > 0) rect_text = new Rectangle(rect.X + hasx + useLeft, rect.Y + (rect.Height - read_height) / 2, rect.Width - hasr - useLeft, read_height);
|
else rect_text = new Rectangle(rect.X + hasx, rect.Y + (rect.Height - read_height) / 2, rect.Width - hasr, read_height);
|
rect_r = new Rectangle(rect_text.Right + sp, rect.Y + (rect.Height - h_R) / 2, w_R, h_R);
|
}
|
}
|
|
#region 前缀布局
|
|
void RectL(Rectangle rect, int read_height, int sps, int sps2, int w)
|
{
|
int sp = (int)(read_height * .25F), hasx = sps + w + sp, hasx2 = sps2 + w + sp,
|
useLeft = HasLeft() ? UseLeft(new Rectangle(rect.X + hasx, rect.Y, rect.Width - hasx, rect.Height), true) : 0;
|
if (multiline)
|
{
|
int y = rect.Y + sps, h = rect.Height - sps2;
|
rect_l = new Rectangle(rect.X + sps, y, w, read_height);
|
if (useLeft > 0) rect_text = new Rectangle(rect.X + hasx + useLeft, y, rect.Width - hasx2 - useLeft, h);
|
else rect_text = new Rectangle(rect.X + hasx, y, rect.Width - hasx2, h);
|
}
|
else
|
{
|
int y = rect.Y + (rect.Height - read_height) / 2;
|
rect_l = new Rectangle(rect.X + sps, y, w, read_height);
|
if (useLeft > 0) rect_text = new Rectangle(rect.X + hasx + useLeft, y, rect.Width - hasx2 - useLeft, read_height);
|
else rect_text = new Rectangle(rect.X + hasx, y, rect.Width - hasx2, read_height);
|
}
|
rect_r.Width = 0;
|
}
|
void RectL(Rectangle rect, int read_height, int sps, int sps2, int w, int h)
|
{
|
int sp = (int)(read_height * .25F), hasx = sps + w + sp, hasx2 = sps2 + w + sp,
|
useLeft = HasLeft() ? UseLeft(new Rectangle(rect.X + hasx, rect.Y, rect.Width - hasx, rect.Height), true) : 0;
|
if (multiline)
|
{
|
rect_l = new Rectangle(rect.X + sps, rect.Y + sps + (read_height - h) / 2, w, h);
|
if (useLeft > 0) rect_text = new Rectangle(rect.X + hasx + useLeft, rect.Y + sps, rect.Width - hasx2 - useLeft, rect.Height - sps2);
|
else rect_text = new Rectangle(rect.X + hasx, rect.Y + sps, rect.Width - hasx2, rect.Height - sps2);
|
}
|
else
|
{
|
rect_l = new Rectangle(rect.X + sps, rect.Y + (rect.Height - h) / 2, w, h);
|
if (useLeft > 0) rect_text = new Rectangle(rect.X + hasx + useLeft, rect.Y + (rect.Height - read_height) / 2, rect.Width - hasx2 - useLeft, read_height);
|
else rect_text = new Rectangle(rect.X + hasx, rect.Y + (rect.Height - read_height) / 2, rect.Width - hasx2, read_height);
|
}
|
rect_r.Width = 0;
|
}
|
|
#endregion
|
|
#region 后缀布局
|
|
void RectR(Rectangle rect, int read_height, int sps, int sps2, int w)
|
{
|
int sp = (int)(read_height * .25F);
|
if (HasLeft())
|
{
|
int useLeft = UseLeft(new Rectangle(rect.X, rect.Y, rect.Width - sp, rect.Height), false);
|
if (useLeft > 0)
|
{
|
rect.X += useLeft;
|
rect.Width -= useLeft;
|
}
|
}
|
if (multiline)
|
{
|
rect_text = new Rectangle(rect.X + sps, rect.Y + sps, rect.Width - sps2 - w - sp, rect.Height - sps2);
|
rect_r = new Rectangle(rect_text.Right + sp, rect_text.Y, w, read_height);
|
}
|
else
|
{
|
rect_text = new Rectangle(rect.X + sps, rect.Y + (rect.Height - read_height) / 2, rect.Width - sps2 - w - sp, read_height);
|
rect_r = new Rectangle(rect_text.Right + sp, rect_text.Y, w, rect_text.Height);
|
}
|
rect_l.Width = 0;
|
}
|
void RectR(Rectangle rect, int read_height, int sps, int sps2, int w, int h)
|
{
|
int sp = (int)(read_height * .25F);
|
if (HasLeft())
|
{
|
int useLeft = UseLeft(new Rectangle(rect.X, rect.Y, rect.Width - sp, rect.Height), false);
|
if (useLeft > 0)
|
{
|
rect.X += useLeft;
|
rect.Width -= useLeft;
|
}
|
}
|
if (multiline)
|
{
|
rect_text = new Rectangle(rect.X + sps, rect.Y + sps, rect.Width - sps2 - w - sp, rect.Height - sps2);
|
rect_r = new Rectangle(rect_text.Right + sp, rect.Y + sps + (read_height - h) / 2, w, h);
|
}
|
else
|
{
|
rect_text = new Rectangle(rect.X + sps, rect.Y + (rect.Height - read_height) / 2, rect.Width - sps2 - w - sp, read_height);
|
rect_r = new Rectangle(rect_text.Right + sp, rect.Y + (rect.Height - h) / 2, w, h);
|
}
|
rect_l.Width = 0;
|
}
|
|
#endregion
|
|
#endregion
|
|
protected override void OnSizeChanged(EventArgs e)
|
{
|
CalculateRect();
|
base.OnSizeChanged(e);
|
}
|
}
|
}
|
