using System;
using System.ComponentModel;
using System.Drawing;
using System.Windows.Forms;

namespace AppBasicIDE
{
 /// <summary>
 /// 控件属性包装器,用于在PropertyGrid中显示和编辑控件属性
 /// </summary>
 public class ControlWrapper
 {
 private Control _control;
 private DesignTimeControl _designControl;

 public ControlWrapper(DesignTimeControl designControl)
 {
 _designControl = designControl;
 _control = designControl.InnerControl;
 }

 [Category("设计")]
 [Description("控件的名称,用于在脚本中访问控件")]
 [DisplayName("名称")]
 public string Name
 {
 get => _control.Name;
 set
 {
 if (!string.IsNullOrEmpty(value) && value != _control.Name)
 {
 _control.Name = value;
 // 触发名称更改事件,让ControlManager更新字典
 OnPropertyChanged?.Invoke("Name");
 }
 }
 }

 [Category("布局")]
 [Description("控件在设计面板上的位置")]
 [DisplayName("位置")]
 public Point Location
 {
 get => _designControl.Location;
 set
 {
 _designControl.Location = value;
 _control.Location = Point.Empty; 
 }
 }

 [Category("布局")]
 [Description("控件的大小")]
 [DisplayName("大小")]
 public Size Size
 {
 get => _control.Size;
 set
 {
 _control.Size = value;
 _designControl.Size = value;
 }
 }

 [Category("外观")]
 [Description("控件显示的文本")]
 [DisplayName("文本")]
 public string Text
 {
 get => _control.Text;
 set => _control.Text = value;
 }

 [Category("外观")]
 [Description("控件的背景颜色")]
 [DisplayName("背景颜色")]
 public Color BackColor
 {
 get => _control.BackColor;
 set => _control.BackColor = value;
 }

 [Category("外观")]
 [Description("控件的前景颜色")]
 [DisplayName("前景颜色")]
 public Color ForeColor
 {
 get => _control.ForeColor;
 set => _control.ForeColor = value;
 }

 [Category("外观")]
 [Description("控件使用的字体")]
 [DisplayName("字体")]
 public Font Font
 {
 get => _control.Font;
 set => _control.Font = value;
 }

 [Category("行为")]
 [Description("控件是否可见")]
 [DisplayName("可见")]
 public bool Visible
 {
 get => _control.Visible;
 set => _control.Visible = value;
 }

 [Category("行为")]
 [Description("控件是否启用")]
 [DisplayName("启用")]
 public bool Enabled
 {
 get => _control.Enabled;
 set => _control.Enabled = value;
 }

 [Category("布局")]
 [Description("控件的锚定方式")]
 [DisplayName("锚定")]
 public AnchorStyles Anchor
 {
 get => _control.Anchor;
 set => _control.Anchor = value;
 }

 [Category("布局")]
 [Description("控件的停靠方式")]
 [DisplayName("停靠")]
 public DockStyle Dock
 {
 get => _control.Dock;
 set => _control.Dock = value;
 }

 // Button 特有属性
 [Category("外观")]
 [Description("按钮的外观样式")]
 [DisplayName("外观样式")]
 [Browsable(false)] // 默认隐藏,在子类中显示
 public virtual FlatStyle FlatStyle
 {
 get => _control is Button btn ? btn.FlatStyle : FlatStyle.Standard;
 set { if (_control is Button btn) btn.FlatStyle = value; }
 }

 // TextBox 特有属性
 [Category("行为")]
 [Description("文本框是否为多行")]
 [DisplayName("多行")]
 [Browsable(false)] // 默认隐藏,在子类中显示
 public virtual bool Multiline
 {
 get => _control is TextBox txt ? txt.Multiline : false;
 set { if (_control is TextBox txt) txt.Multiline = value; }
 }

 [Category("行为")]
 [Description("文本框是否只读")]
 [DisplayName("只读")]
 [Browsable(false)] // 默认隐藏,在子类中显示
 public virtual bool ReadOnly
 {
 get => _control is TextBox txt ? txt.ReadOnly : false;
 set { if (_control is TextBox txt) txt.ReadOnly = value; }
 }

 // CheckBox 特有属性
 [Category("外观")]
 [Description("复选框的选中状态")]
 [DisplayName("选中")]
 [Browsable(false)] // 默认隐藏,在子类中显示
 public virtual bool Checked
 {
 get => _control is CheckBox chk ? chk.Checked : false;
 set { if (_control is CheckBox chk) chk.Checked = value; }
 }

 // 获取控件类型信息
 [Category("设计")]
 [Description("控件的类型")]
 [DisplayName("控件类型")]
 [ReadOnly(true)]
 public string ControlType => _control.GetType().Name;

 public event Action<string> OnPropertyChanged;
 }

 /// <summary>
 /// Button 控件包装器
 /// </summary>
 public class ButtonWrapper : ControlWrapper
 {
 public ButtonWrapper(DesignTimeControl designControl) : base(designControl) { }

 [Category("外观")]
 [Description("按钮的外观样式")]
 [DisplayName("外观样式")]
 [Browsable(true)]
 public override FlatStyle FlatStyle
 {
 get => base.FlatStyle;
 set => base.FlatStyle = value;
 }
 }

 /// <summary>
 /// TextBox 控件包装器
 /// </summary>
 public class TextBoxWrapper : ControlWrapper
 {
 public TextBoxWrapper(DesignTimeControl designControl) : base(designControl) { }

 [Category("行为")]
 [Description("文本框是否为多行")]
 [DisplayName("多行")]
 [Browsable(true)]
 public override bool Multiline
 {
 get => base.Multiline;
 set => base.Multiline = value;
 }

 [Category("行为")]
 [Description("文本框是否只读")]
 [DisplayName("只读")]
 [Browsable(true)]
 public override bool ReadOnly
 {
 get => base.ReadOnly;
 set => base.ReadOnly = value;
 }
 }

 /// <summary>
 /// CheckBox 控件包装器
 /// </summary>
 public class CheckBoxWrapper : ControlWrapper
 {
 public CheckBoxWrapper(DesignTimeControl designControl) : base(designControl) { }

 [Category("外观")]
 [Description("复选框的选中状态")]
 [DisplayName("选中")]
 [Browsable(true)]
 public override bool Checked
 {
 get => base.Checked;
 set => base.Checked = value;
 }
 }
}