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using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using DevExpress.Utils;
using DevExpress.XtraEditors;
namespace Eas.Client
{
public class MessageBoxHelper
{
/// <summary>
/// 显示一般的提示信息
/// </summary>
/// <param name="message">提示信息</param>
public static DialogResult Show(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
return ShowEx(message, "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
/// <summary>
/// 显示警告信息
/// </summary>
/// <param name="message">警告信息</param>
public static DialogResult ShowWarning(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "警告信息", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return ShowEx(message, "警告信息", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
/// <summary>
/// 显示错误信息
/// </summary>
/// <param name="message">错误信息</param>
public static DialogResult ShowError(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "错误信息", MessageBoxButtons.OK, MessageBoxIcon.Error);
return ShowEx(message, "错误信息", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
/// <summary>
/// 显示询问用户信息,并显示错误标志
/// </summary>
/// <param name="message">错误信息</param>
public static DialogResult ShowYesNoAndError(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "错误信息", MessageBoxButtons.YesNo, MessageBoxIcon.Error);
return ShowEx(message, "错误信息", MessageBoxButtons.YesNo, MessageBoxIcon.Error);
}
/// <summary>
/// 显示询问用户信息,并显示提示标志
/// </summary>
/// <param name="message">错误信息</param>
public static DialogResult ShowYesNoAndTips(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "提示信息", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
return ShowEx(message, "提示信息", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
}
/// <summary>
/// 显示询问用户信息,并显示警告标志
/// </summary>
/// <param name="message">警告信息</param>
public static DialogResult ShowYesNoAndWarning(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "警告信息", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
return ShowEx(message, "警告信息", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
}
/// <summary>
/// 显示询问用户信息,并显示提示标志
/// </summary>
/// <param name="message">错误信息</param>
public static DialogResult ShowYesNoCancelAndTips(string message)
{
//return DevExpress.XtraEditors.XtraMessageBox.Show(message, "提示信息", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Information);
return ShowEx(message, "提示信息", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Information);
}
/// <summary>
/// 显示数字输入文本框,并显示提示标志
/// </summary>
/// <param name="caption">标题</param>
/// /// <param name="tip">提示信息</param>
public static int ShowInputNumber(string caption, string tip)
{
string tips = "请在此输入" + caption + ":";
if (tip != "") tips += "\n" + tip;
DevExpress.XtraEditors.XtraInputBoxArgs xtraInputBoxArgs = new DevExpress.XtraEditors.XtraInputBoxArgs();
xtraInputBoxArgs.DefaultResponse = "0";
xtraInputBoxArgs.Caption = caption;
xtraInputBoxArgs.Prompt =tips ;
var results = DevExpress.XtraEditors.XtraInputBox.Show(xtraInputBoxArgs);
int num = -3;
if (results == null) num= -1;
else if (results.ToString() == "") num= -2;
else
{
try
{
num=Convert.ToInt32(results.ToString());
if (num <= 0)
{
ShowInputNumber(caption, "打印数量只能大于0,请重新输入!");
}
}
catch
{
ShowInputNumber(caption,"您输入了非数字的字符,请重新输入!");
}
}
return num;
}
public static DialogResult ShowEx(string text, string caption, MessageBoxButtons buttons, MessageBoxIcon icon, int fsize = 48, int width = 900, int height = 1200)
{
XtraMessageBoxForm form = new XtraMessageBoxForm();
Font defaultFont = AppearanceObject.DefaultFont;
FontFamily defaultFontFamily = defaultFont.FontFamily;
Font _MessageFont = new Font(defaultFontFamily, fsize);
form.Appearance.Font = _MessageFont;
form.MaximumSize = new Size(width, height);
DialogResult dr = form.ShowMessageBoxDialog(new XtraMessageBoxArgs(null, null, text, caption, MessageBoxButtonsToDialogResults(buttons), MessageBoxIconToIcon(icon), 0));
form.Dispose();
return dr;
}
private static Icon MessageBoxIconToIcon(MessageBoxIcon mbIcon)
{
Assembly asm = Assembly.LoadFile(Application.StartupPath + "\\DevExpress.XtraEditors.v17.1.dll");
Type t1 = asm.GetType("DevExpress.XtraEditors.XtraMessageHelper");
MethodInfo mi = t1.GetMethod("MessageBoxIconToIcon", BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Static);
return (Icon)mi.Invoke(null, new Object[] { mbIcon });
}
private static DialogResult[] MessageBoxButtonsToDialogResults(MessageBoxButtons buttons)
{
Assembly asm = Assembly.LoadFile(Application.StartupPath + "\\DevExpress.XtraEditors.v17.1.dll");
Type t1 = asm.GetType("DevExpress.XtraEditors.XtraMessageHelper");
MethodInfo mi = t1.GetMethod("MessageBoxButtonsToDialogResults", BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Static);
return (DialogResult[])mi.Invoke(null, new Object[] { buttons });
}
}
}