lyfz_repos/其他源码/LYFZ.ComponentLibrary/frmMessageBox.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace LYFZ.ComponentLibrary
{
    public partial class frmMessageBox : LYFZ.ComponentLibrary.BaseFormSimple
    {
        public frmMessageBox()
        {
            InitializeComponent();
            this.btnExpandYes.Focus();
            this.btnAppFormExit.Click+=btnAppFormExit_Click2;
        }
        protected void btnAppFormExit_Click2(object sender, EventArgs e)
        {
            if (this.MsgBoxButtons == MessageBoxButtons.AbortRetryIgnore)
            { this.DialogResult = DialogResult.Ignore; }
            else if (this.MsgBoxButtons == MessageBoxButtons.OK)
            { this.DialogResult = DialogResult.OK; }
            else if (this.MsgBoxButtons == MessageBoxButtons.OKCancel)
            { this.DialogResult = DialogResult.Cancel; }
            else if (this.MsgBoxButtons == MessageBoxButtons.RetryCancel)
            { this.DialogResult = DialogResult.Cancel; }
            else if (this.MsgBoxButtons == MessageBoxButtons.YesNo)
            { this.DialogResult = DialogResult.No; }
            else if (this.MsgBoxButtons == MessageBoxButtons.YesNoCancel)
            { this.DialogResult = DialogResult.Cancel; }
        }
        MessageBoxButtons _MsgBoxButtons = MessageBoxButtons.OK;
        /// <summary>
        /// 
        /// </summary>
        public MessageBoxButtons MsgBoxButtons
        {
            get { return _MsgBoxButtons; }
            set { _MsgBoxButtons = value; }
        }

        private void btnExpandOK_Click(object sender, EventArgs e)
        {
            if (this.btnExpandOK.Text == "否")
            {
                this.DialogResult = DialogResult.No;
            }
            else
            {
                this.DialogResult = DialogResult.OK;
            }
            this.Close();
        }

        private void btnExpandNo_Click(object sender, EventArgs e)
        {
            if (this.btnExpandNo.Text == "取消")
            {
                this.DialogResult = DialogResult.Cancel;
            }
            else
            {
                this.DialogResult = DialogResult.No;
            }
            this.Close();
        }

        private void btnExpandYes_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Yes;
            this.Close();
        }

        private void frmMessageBox_FormClosed(object sender, FormClosedEventArgs e)
        {
           
        }

        private void frmMessageBox_Load(object sender, EventArgs e)
        {
            switch (MsgBoxButtons)
            {
                case MessageBoxButtons.OK:
                    this.btnExpandOK.Visible = true;
                    this.btnExpandNo.Visible = false;
                    this.btnExpandYes.Visible = false;
                    break;
                case MessageBoxButtons.YesNo:
                    this.btnExpandNo.Visible = true;
                    this.btnExpandYes.Visible = true;
                    this.btnExpandOK.Visible = false;
                    break;
                case MessageBoxButtons.YesNoCancel:
                    this.btnExpandNo.Visible = true;
                    this.btnExpandYes.Visible = true;
                    this.btnExpandOK.Visible = true;
                    this.btnExpandOK.Text = "否";
                    this.btnExpandNo.Text = "取消";
                    break;

            }

            SizeF size = this.CreateGraphics().MeasureString(this.lbMseValue.Text, this.lbMseValue.Font);
            if (Convert.ToInt32(size.Width) > this.Width - 10)
            {
                this.lbMseValue.TextAlign = ContentAlignment.MiddleLeft;
            }

            if (size.Width / this.Width > 3)
            {
                int tempHeight = (Convert.ToInt32(size.Width / this.Width) - 3) * 20;
                this.Height = this.Height + tempHeight;
                
                this.plContent.Height = this.plContent.Height + tempHeight;
                //this.btnExpandOK.Location = new Point(this.btnExpandOK.Location.X, this.btnExpandOK.Location.Y + tempHeight);
                SetButtonLocation(this.btnExpandOK,tempHeight);
                SetButtonLocation(this.btnExpandNo, tempHeight);
                SetButtonLocation(this.btnExpandYes, tempHeight);
            }

        }

        void SetButtonLocation(LYFZ.ComponentLibrary.ButtonExpand btn, int _y) {
            if (btn.Visible) {
                btn.Location = new Point(btn.Location.X, btn.Location.Y + _y);
            }
        }
    }
}