// 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.Drawing;
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using System.Drawing.Drawing2D;
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using System.Threading;
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using System.Windows.Forms;
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namespace AntdUI
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{
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/// <summary>
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/// Message 全局提示
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/// </summary>
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/// <remarks>全局展示操作反馈信息。</remarks>
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public static class Message
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{
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/// <summary>
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/// 成功提示
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/// </summary>
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/// <param name="form">窗口</param>
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/// <param name="text">提示内容</param>
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/// <param name="font">字体</param>
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/// <param name="autoClose">自动关闭时间（秒）0等于不关闭</param>
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public static void success(Form form, string text, Font? font = null, int? autoClose = null)
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{
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open(new Config(form, text, TType.Success, font, autoClose));
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}
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/// <summary>
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/// 信息提示
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/// </summary>
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/// <param name="form">窗口</param>
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/// <param name="text">提示内容</param>
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/// <param name="font">字体</param>
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/// <param name="autoClose">自动关闭时间（秒）0等于不关闭</param>
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public static void info(Form form, string text, Font? font = null, int? autoClose = null)
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{
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open(new Config(form, text, TType.Info, font, autoClose));
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}
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/// <summary>
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/// 警告提示
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/// </summary>
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/// <param name="form">窗口</param>
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/// <param name="text">提示内容</param>
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/// <param name="font">字体</param>
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/// <param name="autoClose">自动关闭时间（秒）0等于不关闭</param>
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public static void warn(Form form, string text, Font? font = null, int? autoClose = null)
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{
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open(new Config(form, text, TType.Warn, font, autoClose));
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}
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/// <summary>
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/// 失败提示
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/// </summary>
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/// <param name="form">窗口</param>
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/// <param name="text">提示内容</param>
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/// <param name="font">字体</param>
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/// <param name="autoClose">自动关闭时间（秒）0等于不关闭</param>
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public static void error(Form form, string text, Font? font = null, int? autoClose = null)
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{
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open(new Config(form, text, TType.Error, font, autoClose));
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}
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/// <summary>
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/// 加载提示
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/// </summary>
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/// <param name="form">窗口</param>
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/// <param name="text">提示内容</param>
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/// <param name="call">耗时任务</param>
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/// <param name="font">字体</param>
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/// <param name="autoClose">自动关闭时间（秒）0等于不关闭</param>
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public static void loading(Form form, string text, Action<Config> call, Font? font = null, int? autoClose = null)
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{
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open(new Config(form, text, TType.None, font, autoClose) { Call = call });
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}
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public static void open(Form form, string text, Font? font = null, int? autoClose = null)
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{
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open(new Config(form, text, TType.None, font, autoClose));
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}
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/// <summary>
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/// Message 全局提示
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/// </summary>
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/// <param name="config">配置</param>
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public static void open(this Config config) => MsgQueue.Add(config);
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/// <summary>
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/// 关闭全部
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/// </summary>
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public static void close_all()
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{
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var close_list = new System.Collections.Generic.List<MessageFrm>(10);
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foreach (var it in ILayeredFormAnimate.list)
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{
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foreach (var item in it.Value)
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{
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if (item is MessageFrm message) close_list.Add(message);
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}
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}
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if (close_list.Count == 0) return;
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foreach (var it in close_list) it.CloseMe(false);
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}
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/// <summary>
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/// 关闭指定id
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/// </summary>
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public static void close_id(string id)
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{
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MsgQueue.volley.Add("M" + id);
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var close_list = new System.Collections.Generic.List<MessageFrm>();
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foreach (var it in ILayeredFormAnimate.list)
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{
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foreach (var item in it.Value)
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{
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if (item is MessageFrm message && message.config.ID == id) close_list.Add(message);
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}
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}
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if (close_list.Count == 0) return;
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foreach (var it in close_list) it.CloseMe(false);
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}
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/// <summary>
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/// 配置
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/// </summary>
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public class Config
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{
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public Config(Form _form, string _text, TType _icon)
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{
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Form = _form;
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Text = _text;
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Icon = _icon;
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}
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public Config(Form _form, string _text, TType _icon, Font? _font)
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{
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Form = _form;
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Font = _font;
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Text = _text;
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Icon = _icon;
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}
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public Config(Form _form, string _text, TType _icon, Font? _font, int? autoClose)
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{
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Form = _form;
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Font = _font;
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Text = _text;
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Icon = _icon;
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if (autoClose.HasValue) AutoClose = autoClose.Value;
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}
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/// <summary>
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/// ID
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/// </summary>
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public string? ID { get; set; }
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/// <summary>
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/// 所属窗口
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/// </summary>
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public Form Form { get; set; }
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/// <summary>
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/// 文本
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/// </summary>
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public string Text { get; set; }
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/// <summary>
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/// 图标
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/// </summary>
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public TType Icon { get; set; }
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/// <summary>
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/// 加载回调
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/// </summary>
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public Action<Config>? Call { get; set; }
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/// <summary>
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/// 字体
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/// </summary>
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public Font? Font { get; set; }
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/// <summary>
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/// 圆角
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/// </summary>
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public int Radius { get; set; } = 6;
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/// <summary>
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/// 自动关闭时间（秒）0等于不关闭
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/// </summary>
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public int AutoClose { get; set; } = 6;
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/// <summary>
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/// 方向
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/// </summary>
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public TAlignFrom Align { get; set; } = TAlignFrom.Top;
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/// <summary>
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/// 边距
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/// </summary>
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public Size Padding { get; set; } = new Size(12, 9);
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/// <summary>
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/// 弹出在窗口
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/// </summary>
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public bool ShowInWindow { get; set; } = false;
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public void OK(string text)
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{
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Icon = TType.Success;
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Text = text;
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Refresh();
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}
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public void Error(string text)
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{
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Icon = TType.Error;
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Text = text;
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Refresh();
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}
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public void Warn(string text)
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{
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Icon = TType.Warn;
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Text = text;
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Refresh();
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}
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public void Info(string text)
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{
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Icon = TType.Info;
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Text = text;
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Refresh();
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}
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internal Action? refresh;
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public void Refresh()
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{
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refresh?.Invoke();
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}
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}
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}
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internal class MessageFrm : ILayeredFormAnimate
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{
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internal Message.Config config;
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int shadow_size = 10;
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public MessageFrm(Message.Config _config)
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{
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config = _config;
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config.Form.SetTopMost(Handle);
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shadow_size = (int)(shadow_size * Config.Dpi);
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loading = _config.Call != null;
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if (config.Font != null) Font = config.Font;
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else if (Config.Font != null) Font = Config.Font;
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else Font = config.Form.Font;
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Icon = config.Form.Icon;
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Helper.GDI(g =>
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{
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SetSize(RenderMeasure(g, shadow_size));
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});
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}
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internal override TAlignFrom Align => config.Align;
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internal override bool ActiveAnimation => false;
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bool loading = false, loadingend = true;
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int AnimationLoadingValue = 0;
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ITask? ThreadLoading = null;
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public bool IInit()
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{
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if (SetPosition(config.Form, config.ShowInWindow || Config.ShowInWindowByMessage)) return true;
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if (loading)
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{
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ThreadLoading = new ITask(this, i =>
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{
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AnimationLoadingValue = i;
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Print();
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return loading;
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}, 20, 360, 10);
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}
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loadingend = false;
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ITask.Run(() =>
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{
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if (config.Call != null)
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{
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config.refresh += () =>
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{
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if (IRefresh())
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{
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loadingend = true;
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return;
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}
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};
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try
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{
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config.Call(config);
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}
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catch { }
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loading = false;
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ThreadLoading?.Dispose();
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if (IRefresh())
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{
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loadingend = true;
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return;
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}
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}
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}, () =>
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{
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loadingend = true;
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if (config.AutoClose > 0)
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{
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Thread.Sleep(config.AutoClose * 1000);
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CloseMe(true);
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}
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else CloseMe(true);
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});
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PlayAnimation();
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return false;
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}
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bool IRefresh()
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{
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var oldw = TargetRect.Width;
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if (IsHandleCreated)
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{
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Helper.GDI(g =>
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{
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SetSize(RenderMeasure(g, shadow_size));
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});
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DisposeAnimation();
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SetPositionCenter(oldw);
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return false;
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}
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else return true;
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}
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protected override void OnMouseClick(MouseEventArgs e)
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{
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if (loadingend) CloseMe(false);
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base.OnMouseClick(e);
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}
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#region 渲染
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readonly StringFormat s_f_left = Helper.SF_ALL(lr: StringAlignment.Near);
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public override Bitmap PrintBit()
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{
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var rect = TargetRectXY;
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var rect_read = rect.PaddingRect(Padding, shadow_size);
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Bitmap original_bmp = new Bitmap(rect.Width, rect.Height);
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using (var g = Graphics.FromImage(original_bmp).High())
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{
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using (var path = DrawShadow(g, rect, rect_read))
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{
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using (var brush = new SolidBrush(Style.Db.BgElevated))
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{
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g.FillPath(brush, path);
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}
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}
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if (loading)
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{
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using (var brush = new Pen(Style.Db.Fill, 3F))
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{
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g.DrawEllipse(brush, rect_loading);
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}
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using (var brush = new Pen(Style.Db.Primary, 3F))
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{
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brush.StartCap = brush.EndCap = LineCap.Round;
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g.DrawArc(brush, rect_loading, AnimationLoadingValue, 100);
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}
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}
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else if (config.Icon != TType.None) g.PaintIcons(config.Icon, rect_icon);
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using (var brush = new SolidBrush(Style.Db.TextBase))
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{
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g.DrawStr(config.Text, Font, brush, rect_txt, s_f_left);
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}
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}
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return original_bmp;
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}
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Bitmap? shadow_temp = null;
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/// <summary>
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/// 绘制阴影
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/// </summary>
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/// <param name="g">GDI</param>
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/// <param name="rect_client">客户区域</param>
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/// <param name="rect_read">真实区域</param>
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GraphicsPath DrawShadow(Graphics g, Rectangle rect_client, RectangleF rect_read)
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{
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var path = rect_read.RoundPath((int)(config.Radius * Config.Dpi));
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if (Config.ShadowEnabled)
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{
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if (shadow_temp == null || (shadow_temp.Width != rect_client.Width || shadow_temp.Height != rect_client.Height))
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{
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shadow_temp?.Dispose();
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shadow_temp = path.PaintShadow(rect_client.Width, rect_client.Height);
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}
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g.DrawImage(shadow_temp, rect_client, 0.2F);
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}
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return path;
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}
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Rectangle rect_icon, rect_loading, rect_txt;
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Size RenderMeasure(Graphics g, int shadow)
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{
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int shadow2 = shadow * 2;
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float dpi = Config.Dpi;
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var size = g.MeasureString(config.Text, Font, 10000, s_f_left).Size();
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int paddingx = (int)(config.Padding.Width * dpi), paddingy = (int)(config.Padding.Height * dpi),
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sp = (int)(8 * dpi), height = size.Height + paddingy * 2;
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if (loading)
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{
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int icon_size = (int)(size.Height * .86F);
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rect_icon = new Rectangle(shadow + paddingx, shadow + (height - icon_size) / 2, icon_size, icon_size);
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rect_txt = new Rectangle(rect_icon.Right + sp, shadow, size.Width, height);
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int loading_size = (int)(icon_size * .86F);
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rect_loading = new Rectangle(rect_icon.X + (rect_icon.Width - loading_size) / 2, rect_icon.Y + (rect_icon.Height - loading_size) / 2, loading_size, loading_size);
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return new Size(size.Width + icon_size + sp + paddingx * 2 + shadow2, height + shadow2);
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}
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else if (config.Icon == TType.None)
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{
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rect_txt = new Rectangle(shadow + paddingx, shadow, size.Width, height);
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return new Size(size.Width + paddingx * 2 + shadow2, height + shadow2);
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}
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else
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{
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int icon_size = (int)(size.Height * .86F);
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rect_icon = new Rectangle(shadow + paddingx, shadow + (height - icon_size) / 2, icon_size, icon_size);
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rect_txt = new Rectangle(rect_icon.Right + sp, shadow, size.Width, height);
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return new Size(size.Width + icon_size + sp + paddingx * 2 + shadow2, height + shadow2);
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}
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}
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#endregion
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protected override void Dispose(bool disposing)
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{
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ThreadLoading?.Dispose();
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base.Dispose(disposing);
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}
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}
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}
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