-
Notifications
You must be signed in to change notification settings - Fork 7
Expand file tree
/
Copy pathCustomContainer.cs
More file actions
245 lines (203 loc) · 9.4 KB
/
CustomContainer.cs
File metadata and controls
245 lines (203 loc) · 9.4 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
using System;
using System.Drawing;
using System.Threading;
using System.Windows.Forms;
using LeonDirectUI.Container;
using LeonDirectUI.DUIControl;
namespace LeonDirectUIDemo
{
public class CustomContainer : ContainerBase
{
#region 虚拟控件
/// <summary>
/// 标题标签
/// </summary>
ControlBase TitleLabel;
/// <summary>
/// 预览图像框
/// </summary>
ControlBase PreviewImageBox;
/// <summary>
/// 描述标签
/// </summary>
ControlBase DescriptionLabel;
/// <summary>
/// 关闭按钮
/// </summary>
ControlBase CloseButton;
#endregion
#region 自定义属性
/// <summary>
/// 标题
/// </summary>
public string Title { get => this.TitleLabel.Text; set => this.TitleLabel.Text = value; }
/// <summary>
/// 描述
/// </summary>
public string Description { get => this.DescriptionLabel.Text; set => this.DescriptionLabel.Text = value; }
/// <summary>
/// 预览图
/// </summary>
public Image PreviewImage { get => this.PreviewImageBox.Image; set => this.PreviewImageBox.Image = value; }
#endregion
#region 初始化布局
/// <summary>
/// 构造自定义容器类
/// </summary>
public CustomContainer() : base() { }
/// <summary>
/// 响应式调整布局
/// </summary>
public override void InitializeLayout()
{
//创建虚拟控件对象 并 维护子虚拟控件列表
this.Add(this.TitleLabel = new ControlBase());
this.Add(this.PreviewImageBox = new ControlBase());
this.Add(this.DescriptionLabel = new ControlBase());
this.Add(this.CloseButton = new ControlBase());
this.SuspendPaint();
this.TitleLabel.Name = "标题标签";
this.TitleLabel.Text = "我是标题标签哦~";
this.TitleLabel.ForeColor = Color.Orange;
this.TitleLabel.BackColor = Color.Gray;
this.TitleLabel.ShowEllipsis = true;
this.TitleLabel.Mouseable = true;
this.TitleLabel.Font = new Font(this.TitleLabel.Font, FontStyle.Bold);
this.TitleLabel.Click += (s, e) => { Console.WriteLine("点击标题区域"); };
this.TitleLabel.DoubleClick += (s, e) => { Console.WriteLine("双击标题区域"); };
this.TitleLabel.MouseEnter += (s, e) => { this.TitleLabel.ForeColor = Color.OrangeRed; };
this.TitleLabel.MouseLeave += (s, e) => { this.TitleLabel.ForeColor = Color.Orange; };
this.TitleLabel.MouseDown += (s, e) => { this.TitleLabel.ForeColor = Color.Chocolate; };
this.TitleLabel.MouseUp += (s, e) => { this.TitleLabel.ForeColor = Color.OrangeRed; };
this.TitleLabel.BorderColor = Color.SkyBlue;
this.TitleLabel.BorderSize = 3;
this.TitleLabel.MaxSize = new Size(0, 28);
this.TitleLabel.MinSize = new Size(0, 28);
this.TitleLabel.BorderStyle = ButtonBorderStyle.Dashed;
this.PreviewImageBox.Name = "预览图像框";
this.PreviewImageBox.Text = string.Empty;
this.PreviewImageBox.BackColor = Color.DimGray;
this.PreviewImageBox.Mouseable = true;
this.PreviewImageBox.Image = UIResource.white_emoticons_04;
this.PreviewImageBox.BackgroundImage = UIResource._5_130505152605;
this.PreviewImageBox.BackgroundImageLayout = ImageLayout.Tile;
this.PreviewImageBox.ImageAlign = ContentAlignment.MiddleCenter;
this.PreviewImageBox.Click += (s, e) => { Console.WriteLine("点击预览图像区域"); };
this.PreviewImageBox.MouseDown += (s, e) =>
{
this.PreviewImageBox.Image?.Dispose();
this.Invalidate(this.PreviewImageBox.Rectangle);
this.PreviewImageBox.Image = UIResource.IMG_2579;
};
this.PreviewImageBox.MouseUp += (s, e) =>
{
this.PreviewImageBox.Image?.Dispose();
this.Invalidate(this.PreviewImageBox.Rectangle);
this.PreviewImageBox.Image = UIResource.white_emoticons_04;
};
this.DescriptionLabel.Name = "描述标签";
this.DescriptionLabel.Text = "我是一个自适应的描述标签";
this.DescriptionLabel.BackColor = Color.LightGray;
this.DescriptionLabel.ForeColor = Color.Gray;
this.DescriptionLabel.ShowEllipsis = true;
this.DescriptionLabel.Click += (s, e) => { Console.WriteLine("点击描述文本区域"); };
this.CloseButton.Name = "关闭按钮";
this.CloseButton.Text = "X";
this.CloseButton.Mouseable = true;
this.CloseButton.BackColor = Color.DarkGray;
this.CloseButton.TextAlign = ContentAlignment.MiddleCenter;
this.CloseButton.MouseEnter += (s, e) =>
{
ThreadPool.QueueUserWorkItem(new WaitCallback((x) =>
{
this.CloseButton.Text = "确定要关闭吗？";
while (this.CloseButton.Width < 120)
{
this.CloseButton.Width += 20;
this.CloseButton.Left = this.DisplayRectangle.Width - this.CloseButton.Width;
this.TitleLabel.Width = this.CloseButton.Left;
Thread.Sleep(10);
}
this.CloseButton.Width = 120;
this.CloseButton.Left = this.DisplayRectangle.Width - this.CloseButton.Width;
this.TitleLabel.Width = this.CloseButton.Left;
}));
};
this.CloseButton.MouseLeave += (s, e) =>
{
ThreadPool.QueueUserWorkItem(new WaitCallback((x) =>
{
this.CloseButton.Text = "X";
while (this.CloseButton.Width > 28)
{
this.CloseButton.Width -= 20;
this.CloseButton.Left = this.DisplayRectangle.Width - this.CloseButton.Width;
this.TitleLabel.Width = this.CloseButton.Left;
Thread.Sleep(10);
}
this.CloseButton.Width = 28;
this.CloseButton.Left = this.DisplayRectangle.Width - this.CloseButton.Width;
this.TitleLabel.Width = this.CloseButton.Left;
}));
};
this.CloseButton.MouseDown += (s, e) => { this.CloseButton.ForeColor = Color.WhiteSmoke; this.CloseButton.BackColor = Color.DimGray; };
this.CloseButton.MouseUp += (s, e) => { this.CloseButton.ForeColor = Color.Black; this.CloseButton.BackColor = Color.Gray; };
this.CloseButton.Click += (s, e) => { Application.Exit(); };
this.ResumePaint();
}
/// <summary>
/// 自定义响应式布局
/// </summary>
/// <param name="width"></param>
/// <param name="height"></param>
public override void ResetSize(int width, int height)
{
this.SuspendPaint();
this.CloseButton.SetSize(Math.Min(width, 28), Math.Min(height, 28));
this.CloseButton.SetLocation(width - this.CloseButton.Width, 0);
this.TitleLabel.Width= this.CloseButton.Left;
this.PreviewImageBox.SetLocation(0, this.TitleLabel.Bottom);
this.PreviewImageBox.Height = height - this.PreviewImageBox.Top;
this.PreviewImageBox.Width = Math.Min(width, this.PreviewImageBox.Height);
this.DescriptionLabel.SetLocation(this.PreviewImageBox.Right, this.PreviewImageBox.Top);
this.DescriptionLabel.SetSize(width - this.DescriptionLabel.Left, this.PreviewImageBox.Height);
this.ResumePaint();
}
#endregion
#region 设计模式效果
private ControlBase PrimaryControl;
readonly Random random = new Random();
protected override void OnHandleCreated(EventArgs e)
{
base.OnHandleCreated(e);
//在这里设置需要突出显示的虚拟控件
this.PrimaryControl = this.TitleLabel;
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (this.DesignMode)
{
//使用斜线遮蔽其他区域
ControlPaint.DrawSelectionFrame(
e.Graphics,
true,
new Rectangle(0, 0, this.Width, this.Height),
this.PrimaryControl?.Rectangle ?? Rectangle.Empty,
Color.Black
);
//填充点状矩阵
//ControlPaint.DrawGrid(
// e.Graphics,
// new Rectangle(0,0,this.Width,this.Height),
// new Size(10,10),Color.Gray);
ControlPaint.DrawFocusRectangle(e.Graphics, this.PrimaryControl.Rectangle);
ControlPaint.FillReversibleRectangle(
new Rectangle(this.random.Next(1000), this.random.Next(600), this.random.Next(500), this.random.Next(300)),
Color.Red
);
}
}
#endregion
}
}