+ UILoginForm：增加登录窗体

SunnyUI.Demo/Forms/FDialogs.Designer.cs

@@ -56,11 +56,17 @@
             this.uiSymbolButton7 = new Sunny.UI.UISymbolButton();
             this.uiSymbolButton8 = new Sunny.UI.UISymbolButton();
             this.uiSymbolButton9 = new Sunny.UI.UISymbolButton();
+            this.uiLine8 = new Sunny.UI.UILine();
+            this.uiSymbolButton3 = new Sunny.UI.UISymbolButton();
+            this.uiSymbolButton10 = new Sunny.UI.UISymbolButton();
             this.PagePanel.SuspendLayout();
             this.SuspendLayout();
             // 
             // PagePanel
             // 
+            this.PagePanel.Controls.Add(this.uiLine8);
+            this.PagePanel.Controls.Add(this.uiSymbolButton3);
+            this.PagePanel.Controls.Add(this.uiSymbolButton10);
             this.PagePanel.Controls.Add(this.uiLine7);
             this.PagePanel.Controls.Add(this.uiSymbolButton7);
             this.PagePanel.Controls.Add(this.uiSymbolButton8);
@@ -90,6 +96,7 @@
             this.PagePanel.Controls.Add(this.btnSuccess);
             this.PagePanel.Controls.Add(this.btnAsk);
             this.PagePanel.Size = new System.Drawing.Size(800, 514);
+            this.PagePanel.Style = Sunny.UI.UIStyle.Blue;
             // 
             // btnError
             // 
@@ -418,7 +425,7 @@
             this.uiLine6.Location = new System.Drawing.Point(30, 415);
             this.uiLine6.MinimumSize = new System.Drawing.Size(16, 16);
             this.uiLine6.Name = "uiLine6";
-            this.uiLine6.Size = new System.Drawing.Size(670, 20);
+            this.uiLine6.Size = new System.Drawing.Size(328, 20);
             this.uiLine6.TabIndex = 59;
             this.uiLine6.Text = "ULocalize";
             this.uiLine6.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
@@ -456,7 +463,7 @@
             this.uiLine7.Location = new System.Drawing.Point(30, 336);
             this.uiLine7.MinimumSize = new System.Drawing.Size(16, 16);
             this.uiLine7.Name = "uiLine7";
-            this.uiLine7.Size = new System.Drawing.Size(670, 20);
+            this.uiLine7.Size = new System.Drawing.Size(328, 20);
             this.uiLine7.TabIndex = 66;
             this.uiLine7.Text = "UIMessageTip";
             this.uiLine7.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
@@ -524,6 +531,43 @@
             this.uiSymbolButton9.Text = "Success";
             this.uiSymbolButton9.Click += new System.EventHandler(this.uiSymbolButton9_Click);
             // 
+            // uiLine8
+            // 
+            this.uiLine8.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiLine8.Location = new System.Drawing.Point(372, 336);
+            this.uiLine8.MinimumSize = new System.Drawing.Size(16, 16);
+            this.uiLine8.Name = "uiLine8";
+            this.uiLine8.Size = new System.Drawing.Size(328, 20);
+            this.uiLine8.TabIndex = 69;
+            this.uiLine8.Text = "UILoginForm";
+            this.uiLine8.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // uiSymbolButton3
+            // 
+            this.uiSymbolButton3.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.uiSymbolButton3.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiSymbolButton3.Location = new System.Drawing.Point(486, 368);
+            this.uiSymbolButton3.Name = "uiSymbolButton3";
+            this.uiSymbolButton3.Padding = new System.Windows.Forms.Padding(28, 0, 0, 0);
+            this.uiSymbolButton3.Size = new System.Drawing.Size(100, 35);
+            this.uiSymbolButton3.Symbol = 62144;
+            this.uiSymbolButton3.TabIndex = 68;
+            this.uiSymbolButton3.Text = "Login";
+            this.uiSymbolButton3.Click += new System.EventHandler(this.uiSymbolButton3_Click);
+            // 
+            // uiSymbolButton10
+            // 
+            this.uiSymbolButton10.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.uiSymbolButton10.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiSymbolButton10.Location = new System.Drawing.Point(372, 368);
+            this.uiSymbolButton10.Name = "uiSymbolButton10";
+            this.uiSymbolButton10.Padding = new System.Windows.Forms.Padding(28, 0, 0, 0);
+            this.uiSymbolButton10.Size = new System.Drawing.Size(100, 35);
+            this.uiSymbolButton10.Symbol = 61447;
+            this.uiSymbolButton10.TabIndex = 67;
+            this.uiSymbolButton10.Text = "Login";
+            this.uiSymbolButton10.Click += new System.EventHandler(this.uiSymbolButton10_Click);
+            // 
             // FDialogs
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 21F);
@@ -535,7 +579,6 @@
             this.PagePanel.ResumeLayout(false);
             this.ResumeLayout(false);
 
-
         }
 
         #endregion
@@ -568,5 +611,8 @@
         private UISymbolButton uiSymbolButton7;
         private UISymbolButton uiSymbolButton8;
         private UISymbolButton uiSymbolButton9;
+        private UILine uiLine8;
+        private UISymbolButton uiSymbolButton3;
+        private UISymbolButton uiSymbolButton10;
     }
 }

SunnyUI.Demo/Forms/FDialogs.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using Sunny.UI.Demo.Forms;
 
 namespace Sunny.UI.Demo
 {
@@ -147,5 +148,38 @@ namespace Sunny.UI.Demo
         {
             UIMessageTip.ShowError("轻便消息提示框 - 错误");
         }
+
+        private void uiSymbolButton10_Click(object sender, EventArgs e)
+        {
+            FLogin frm = new FLogin();
+            frm.ShowDialog();
+            if (frm.IsLogin)
+            {
+                UIMessageTip.ShowOk("登录成功");
+            }
+
+            frm.Dispose();
+        }
+
+        private void uiSymbolButton3_Click(object sender, EventArgs e)
+        {
+            UILoginForm frm = new UILoginForm();
+            frm.Text = "SunnyUI.Net Login Form";
+            frm.SubText = "SunnyUI.Net V2.2.5";
+            frm.OnLogin += Frm_OnLogin;
+            frm.LoginImage = UILoginForm.UILoginImage.Login2;
+            frm.ShowDialog();
+            if (frm.IsLogin)
+            {
+                UIMessageTip.ShowOk("登录成功");
+            }
+
+            frm.Dispose();
+        }
+
+        private bool Frm_OnLogin(string userName, string password)
+        {
+            return userName == "admin" && password == "admin";
+        }
     }
 }

SunnyUI.Demo/Forms/FLogin.Designer.cs

@@ -0,0 +1,54 @@
+namespace Sunny.UI.Demo.Forms
+{
+    partial class FLogin
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(FLogin));
+            this.SuspendLayout();
+            // 
+            // lblTitle
+            // 
+            this.lblTitle.Text = "SunnyUI Login Form";
+            // 
+            // FLogin
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 21F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("$this.BackgroundImage")));
+            this.ClientSize = new System.Drawing.Size(750, 450);
+            this.Name = "FLogin";
+            this.Text = "SunnyUI Login Form";
+            this.ButtonLoginClick += new System.EventHandler(this.FLogin_ButtonLoginClick);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+    }
+}

SunnyUI.Demo/Forms/FLogin.cs

@@ -0,0 +1,21 @@
+using System;
+
+namespace Sunny.UI.Demo.Forms
+{
+    public partial class FLogin : UILoginForm
+    {
+        public FLogin()
+        {
+            InitializeComponent();
+        }
+
+        private void FLogin_ButtonLoginClick(object sender, EventArgs e)
+        {
+            if (UserName == "admin" && Password == "admin")
+            {
+                IsLogin = true;
+                Close();
+            }
+        }
+    }
+}

SunnyUI.Demo/SunnyUI.Demo.csproj

@@ -136,6 +136,12 @@
     <Compile Include="Forms\FEditor.Designer.cs">
       <DependentUpon>FEditor.cs</DependentUpon>
     </Compile>
+    <Compile Include="Forms\FLogin.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Forms\FLogin.Designer.cs">
+      <DependentUpon>FLogin.cs</DependentUpon>
+    </Compile>
     <Compile Include="Forms\Frames\FAsideHeaderMainFooter.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -324,6 +330,9 @@
     <EmbeddedResource Include="Forms\FEditor.resx">
       <DependentUpon>FEditor.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Forms\FLogin.resx">
+      <DependentUpon>FLogin.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Forms\Frames\FAsideHeaderMainFooter.resx">
       <DependentUpon>FAsideHeaderMainFooter.cs</DependentUpon>
     </EmbeddedResource>

SunnyUI/Controls/UILine.cs

@@ -32,8 +32,7 @@ namespace Sunny.UI
         public UILine()
         {
             Size = new Size(360, 29);
-            MinimumSize = new Size(16, 16);
-            ShowRect = false;
+            MinimumSize = new Size(2, 2);
             foreColor = UIStyles.Blue.LineForeColor;
             fillColor = UIStyles.Blue.PlainColor;
         }
@@ -100,7 +99,7 @@ namespace Sunny.UI
             set => SetForeColor(value);
         }
 
-        protected override void OnPaintFill(Graphics g, GraphicsPath path)
+        protected override void OnPaintRect(Graphics g, GraphicsPath path)
         {
             g.Clear(fillColor);
             if (Direction == LineDirection.Horizontal)

SunnyUI/Controls/UITextBox.cs

@@ -157,9 +157,16 @@ namespace Sunny.UI
 
         private void EditOnKeyDown(object sender, KeyEventArgs e)
         {
+            if (e.KeyCode == Keys.Enter)
+            {
+                DoEnter?.Invoke(sender,e);
+            }
+
             KeyDown?.Invoke(sender, e);
         }
 
+        public event EventHandler DoEnter;
+
         private void EditOnKeyUp(object sender, KeyEventArgs e)
         {
             KeyUp?.Invoke(sender, e);

SunnyUI/Forms/UILoginForm.Designer.cs

@@ -0,0 +1,206 @@
+namespace Sunny.UI
+{
+    partial class UILoginForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.uiAvatar1 = new Sunny.UI.UIAvatar();
+            this.uiLine1 = new Sunny.UI.UILine();
+            this.edtUser = new Sunny.UI.UITextBox();
+            this.edtPassword = new Sunny.UI.UITextBox();
+            this.btnLogin = new Sunny.UI.UISymbolButton();
+            this.btnCancel = new Sunny.UI.UISymbolButton();
+            this.lblTitle = new Sunny.UI.UILabel();
+            this.lblSubText = new Sunny.UI.UILabel();
+            this.uiLabel1 = new Sunny.UI.UILabel();
+            this.SuspendLayout();
+            // 
+            // uiAvatar1
+            // 
+            this.uiAvatar1.BackColor = System.Drawing.Color.Transparent;
+            this.uiAvatar1.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiAvatar1.Location = new System.Drawing.Point(498, 136);
+            this.uiAvatar1.Name = "uiAvatar1";
+            this.uiAvatar1.Size = new System.Drawing.Size(60, 60);
+            this.uiAvatar1.TabIndex = 4;
+            this.uiAvatar1.Text = "uiAvatar1";
+            // 
+            // uiLine1
+            // 
+            this.uiLine1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(235)))), ((int)(((byte)(243)))), ((int)(((byte)(255)))));
+            this.uiLine1.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiLine1.Location = new System.Drawing.Point(437, 217);
+            this.uiLine1.MinimumSize = new System.Drawing.Size(2, 2);
+            this.uiLine1.Name = "uiLine1";
+            this.uiLine1.Size = new System.Drawing.Size(182, 2);
+            this.uiLine1.TabIndex = 5;
+            // 
+            // edtUser
+            // 
+            this.edtUser.Cursor = System.Windows.Forms.Cursors.IBeam;
+            this.edtUser.EnterAsTab = true;
+            this.edtUser.FillColor = System.Drawing.Color.White;
+            this.edtUser.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.edtUser.Location = new System.Drawing.Point(437, 241);
+            this.edtUser.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.edtUser.Maximum = 2147483647D;
+            this.edtUser.Minimum = -2147483648D;
+            this.edtUser.Name = "edtUser";
+            this.edtUser.Padding = new System.Windows.Forms.Padding(5);
+            this.edtUser.Size = new System.Drawing.Size(182, 29);
+            this.edtUser.TabIndex = 0;
+            this.edtUser.Watermark = "请输入用户名";
+            // 
+            // edtPassword
+            // 
+            this.edtPassword.Cursor = System.Windows.Forms.Cursors.IBeam;
+            this.edtPassword.FillColor = System.Drawing.Color.White;
+            this.edtPassword.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.edtPassword.Location = new System.Drawing.Point(437, 282);
+            this.edtPassword.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.edtPassword.Maximum = 2147483647D;
+            this.edtPassword.Minimum = -2147483648D;
+            this.edtPassword.Name = "edtPassword";
+            this.edtPassword.Padding = new System.Windows.Forms.Padding(5);
+            this.edtPassword.PasswordChar = '*';
+            this.edtPassword.Size = new System.Drawing.Size(182, 29);
+            this.edtPassword.TabIndex = 1;
+            this.edtPassword.Watermark = "请输入密码";
+            this.edtPassword.DoEnter += new System.EventHandler(this.btnLogin_Click);
+            // 
+            // btnLogin
+            // 
+            this.btnLogin.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.btnLogin.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.btnLogin.Location = new System.Drawing.Point(437, 326);
+            this.btnLogin.Name = "btnLogin";
+            this.btnLogin.Padding = new System.Windows.Forms.Padding(28, 0, 0, 0);
+            this.btnLogin.Size = new System.Drawing.Size(86, 29);
+            this.btnLogin.TabIndex = 2;
+            this.btnLogin.Text = "登录";
+            this.btnLogin.Click += new System.EventHandler(this.btnLogin_Click);
+            // 
+            // btnCancel
+            // 
+            this.btnCancel.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.btnCancel.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(230)))), ((int)(((byte)(80)))), ((int)(((byte)(80)))));
+            this.btnCancel.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(232)))), ((int)(((byte)(127)))), ((int)(((byte)(128)))));
+            this.btnCancel.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(202)))), ((int)(((byte)(87)))), ((int)(((byte)(89)))));
+            this.btnCancel.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.btnCancel.Location = new System.Drawing.Point(533, 326);
+            this.btnCancel.Name = "btnCancel";
+            this.btnCancel.Padding = new System.Windows.Forms.Padding(28, 0, 0, 0);
+            this.btnCancel.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(230)))), ((int)(((byte)(80)))), ((int)(((byte)(80)))));
+            this.btnCancel.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(232)))), ((int)(((byte)(127)))), ((int)(((byte)(128)))));
+            this.btnCancel.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(202)))), ((int)(((byte)(87)))), ((int)(((byte)(89)))));
+            this.btnCancel.Size = new System.Drawing.Size(86, 29);
+            this.btnCancel.Style = Sunny.UI.UIStyle.Red;
+            this.btnCancel.StyleCustomMode = true;
+            this.btnCancel.TabIndex = 3;
+            this.btnCancel.Text = "取消";
+            this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
+            // 
+            // lblTitle
+            // 
+            this.lblTitle.BackColor = System.Drawing.Color.Transparent;
+            this.lblTitle.Font = new System.Drawing.Font("微软雅黑", 15.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lblTitle.ForeColor = System.Drawing.Color.Navy;
+            this.lblTitle.Location = new System.Drawing.Point(44, 35);
+            this.lblTitle.Name = "lblTitle";
+            this.lblTitle.Size = new System.Drawing.Size(694, 32);
+            this.lblTitle.Style = Sunny.UI.UIStyle.Custom;
+            this.lblTitle.StyleCustomMode = true;
+            this.lblTitle.TabIndex = 6;
+            this.lblTitle.Text = "SunnyUI.Net";
+            this.lblTitle.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // lblSubText
+            // 
+            this.lblSubText.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
+            this.lblSubText.BackColor = System.Drawing.Color.Transparent;
+            this.lblSubText.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.lblSubText.Location = new System.Drawing.Point(426, 421);
+            this.lblSubText.Name = "lblSubText";
+            this.lblSubText.Size = new System.Drawing.Size(310, 26);
+            this.lblSubText.TabIndex = 7;
+            this.lblSubText.Text = "SunnyUI V2.2.5";
+            this.lblSubText.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
+            // 
+            // uiLabel1
+            // 
+            this.uiLabel1.AutoSize = true;
+            this.uiLabel1.BackColor = System.Drawing.Color.Transparent;
+            this.uiLabel1.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiLabel1.Location = new System.Drawing.Point(491, 205);
+            this.uiLabel1.Name = "uiLabel1";
+            this.uiLabel1.Size = new System.Drawing.Size(74, 21);
+            this.uiLabel1.TabIndex = 8;
+            this.uiLabel1.Text = "用户登录";
+            this.uiLabel1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // UILoginForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 21F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackgroundImage = global::Sunny.UI.Properties.Resources.Login1;
+            this.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.ClientSize = new System.Drawing.Size(750, 450);
+            this.Controls.Add(this.uiLabel1);
+            this.Controls.Add(this.lblSubText);
+            this.Controls.Add(this.lblTitle);
+            this.Controls.Add(this.btnCancel);
+            this.Controls.Add(this.btnLogin);
+            this.Controls.Add(this.edtPassword);
+            this.Controls.Add(this.edtUser);
+            this.Controls.Add(this.uiLine1);
+            this.Controls.Add(this.uiAvatar1);
+            this.MaximumSize = new System.Drawing.Size(750, 450);
+            this.MinimumSize = new System.Drawing.Size(750, 450);
+            this.Name = "UILoginForm";
+            this.Padding = new System.Windows.Forms.Padding(0);
+            this.ShowInTaskbar = false;
+            this.ShowTitle = false;
+            this.Text = "UILogin";
+            this.Enter += new System.EventHandler(this.UILoginForm_Enter);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private UIAvatar uiAvatar1;
+        private UILine uiLine1;
+        private UITextBox edtUser;
+        private UITextBox edtPassword;
+        private UILabel lblSubText;
+        protected UILabel lblTitle;
+        private UISymbolButton btnLogin;
+        private UISymbolButton btnCancel;
+        private UILabel uiLabel1;
+    }
+}

SunnyUI/Forms/UILoginForm.cs

@@ -0,0 +1,104 @@
+using Sunny.UI.Properties;
+using System;
+using System.ComponentModel;
+
+namespace Sunny.UI
+{
+    [DefaultProperty("Text")]
+    [DefaultEvent("OnLogin")]
+    public partial class UILoginForm : UIForm
+    {
+        public UILoginForm()
+        {
+            InitializeComponent();
+        }
+
+        public new string Text
+        {
+            get => lblTitle.Text;
+            set => lblTitle.Text = value;
+        }
+
+        public string SubText
+        {
+            get => lblSubText.Text;
+            set => lblSubText.Text = value;
+        }
+
+        private UILoginImage loginImage;
+
+        [DefaultValue(UILoginImage.Login1)]
+        public UILoginImage LoginImage
+        {
+            get => loginImage;
+            set
+            {
+                if (loginImage != value)
+                {
+                    loginImage = value;
+
+                    if (loginImage == UILoginImage.Login1)
+                        BackgroundImage = Resources.Login1;
+
+                    if (loginImage == UILoginImage.Login2)
+                        BackgroundImage = Resources.Login2;
+                }
+            }
+        }
+
+        public enum UILoginImage
+        {
+            Login1,
+            Login2
+        }
+
+        private void btnCancel_Click(object sender, EventArgs e)
+        {
+            if (ButtonCancelClick != null)
+                ButtonCancelClick?.Invoke(sender, e);
+            else
+                Close();
+        }
+
+        private void btnLogin_Click(object sender, EventArgs e)
+        {
+            if (ButtonLoginClick != null)
+            {
+                ButtonLoginClick?.Invoke(sender, e);
+            }
+            else
+            {
+                IsLogin = OnLogin != null && OnLogin(edtUser.Text, edtPassword.Text);
+                if (IsLogin) Close();
+            }
+        }
+
+        public event EventHandler ButtonLoginClick;
+
+        public event EventHandler ButtonCancelClick;
+
+        [DefaultValue(false), Browsable(false)]
+        public bool IsLogin { get; protected set; }
+
+        public delegate bool OnLoginHandle(string userName, string password);
+
+        public event OnLoginHandle OnLogin;
+
+        private void UILoginForm_Enter(object sender, EventArgs e)
+        {
+            btnLogin.PerformClick();
+        }
+
+        public string UserName
+        {
+            get => edtUser.Text;
+            set => edtUser.Text = value;
+        }
+
+        public string Password
+        {
+            get => edtPassword.Text;
+            set => edtPassword.Text = value;
+        }
+    }
+} 

SunnyUI/Forms/UILoginForm.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

SunnyUI/Properties/Resources.Designer.cs

@@ -110,6 +110,26 @@ namespace Sunny.UI.Properties {
             }
         }
         
+        /// <summary>
+        ///   查找 System.Drawing.Bitmap 类型的本地化资源。
+        /// </summary>
+        internal static System.Drawing.Bitmap Login1 {
+            get {
+                object obj = ResourceManager.GetObject("Login1", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   查找 System.Drawing.Bitmap 类型的本地化资源。
+        /// </summary>
+        internal static System.Drawing.Bitmap Login2 {
+            get {
+                object obj = ResourceManager.GetObject("Login2", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   查找 System.Drawing.Bitmap 类型的本地化资源。
         /// </summary>

SunnyUI/Properties/Resources.resx

@@ -133,6 +133,12 @@
   <data name="img_notifier" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\img_notifier.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <data name="Login1" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Login1.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Login2" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Login2.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
   <data name="menu" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\menu.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>

SunnyUI/SunnyUI.csproj

@@ -120,6 +120,12 @@
     <Compile Include="Controls\UITransparentPanel.cs">
       <SubType>UserControl</SubType>
     </Compile>
+    <Compile Include="Forms\UILoginForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Forms\UILoginForm.Designer.cs">
+      <DependentUpon>UILoginForm.cs</DependentUpon>
+    </Compile>
     <Compile Include="Forms\UINotifier.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -499,6 +505,9 @@
     <EmbeddedResource Include="Controls\UITitlePanel.resx">
       <DependentUpon>UITitlePanel.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Forms\UILoginForm.resx">
+      <DependentUpon>UILoginForm.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Forms\UINotifier.resx">
       <DependentUpon>UINotifier.cs</DependentUpon>
     </EmbeddedResource>
@@ -635,6 +644,12 @@
   <ItemGroup>
     <None Include="Resources\colorbarIndicators.bmp" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\Login1.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\Login2.png" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

Updates.txt

@@ -1,5 +1,11 @@
 + 增加； - 删除； * 修改 
 
+2020.06.20
++ UILoginForm：增加登录窗体
+
+2020.06.18
+* UIBarChart：完成开发
+
 2020.06.16
 + UIBarChart：新增ToolTip显示
 + UINavMenu：新增TipsText气泡数字显示