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* UIPage：增加标题行，后期以替代UITitlePage

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Sunny 2021-06-20 23:21:24 +08:00
parent 6aa7b06cf9
commit 6ec5128521
9 changed files with 247 additions and 25 deletions
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1
SunnyUI/Pages/UIPage.Designer.cs generated
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@ -45,7 +45,6 @@
this.ShowInTaskbar = false;
this.StartPosition = System.Windows.Forms.FormStartPosition.Manual;
this.Text = "UIPage";
this.Shown += new System.EventHandler(this.UIPage_Shown);
this.ResumeLayout(false);
}

257
SunnyUI/Pages/UIPage.cs
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@ -25,7 +25,6 @@ using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Design;
using System.Reflection;
using System.Windows.Forms;
namespace Sunny.UI
@ -214,6 +213,18 @@ namespace Sunny.UI
}
}
}
if (AllowShowTitle && !AllowAddControlOnTitle && e.Control.Top < TitleHeight)
{
e.Control.Top = Padding.Top;
}
}
[DefaultValue(false)]
[Description("允许在标题栏放置控件"), Category("SunnyUI")]
public bool AllowAddControlOnTitle
{
get; set;
}
public virtual void Init()
@ -233,20 +244,20 @@ namespace Sunny.UI
//EventLoad();
}
private void EventLoad()
{
Type type = this.GetType().BaseType;
while (type.Name != "Form")
{
type = type.BaseType;
}
FieldInfo targetMethod = type.GetField("EVENT_LOAD", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static);
object obj = (object)targetMethod.GetValue(this);
EventHandler handler = (EventHandler)this.Events[obj];
handler?.Invoke(this, EventArgs.Empty);
}
// private void EventLoad()
// {
// Type type = this.GetType().BaseType;
// while (type.Name != "Form")
// {
// type = type.BaseType;
// }
//
// FieldInfo targetMethod = type.GetField("EVENT_LOAD", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static);
// object obj = (object)targetMethod.GetValue(this);
//
// EventHandler handler = (EventHandler)this.Events[obj];
// handler?.Invoke(this, EventArgs.Empty);
// }
public virtual void Final()
{
@ -291,6 +302,11 @@ namespace Sunny.UI
if (Width <= 0 || Height <= 0) return;
if (AllowShowTitle)
{
e.Graphics.FillRectangle(TitleFillColor, 0, 0, Width, TitleHeight);
}
if (RectSides != ToolStripStatusLabelBorderSides.None)
{
if (RectSides.GetValue(ToolStripStatusLabelBorderSides.Left))
@ -302,6 +318,100 @@ namespace Sunny.UI
if (RectSides.GetValue(ToolStripStatusLabelBorderSides.Bottom))
e.Graphics.DrawLine(RectColor, 0, Height - 1, Width - 1, Height - 1);
}
if (!AllowShowTitle) return;
if (Symbol > 0)
{
e.Graphics.DrawFontImage(Symbol, SymbolSize, TitleForeColor, new Rectangle(ImageInterval, 0, SymbolSize, TitleHeight));
}
SizeF sf = e.Graphics.MeasureString(Text, Font);
e.Graphics.DrawString(Text, Font, TitleForeColor,
Symbol > 0 ? ImageInterval * 2 + SymbolSize : ImageInterval, (TitleHeight - sf.Height) / 2);
e.Graphics.SetHighQuality();
if (ControlBox)
{
if (InControlBox)
{
e.Graphics.FillRectangle(UIColor.Red, ControlBoxRect);
}
e.Graphics.DrawLine(Color.White,
ControlBoxRect.Left + ControlBoxRect.Width / 2 - 5,
ControlBoxRect.Top + ControlBoxRect.Height / 2 - 5,
ControlBoxRect.Left + ControlBoxRect.Width / 2 + 5,
ControlBoxRect.Top + ControlBoxRect.Height / 2 + 5);
e.Graphics.DrawLine(Color.White,
ControlBoxRect.Left + ControlBoxRect.Width / 2 - 5,
ControlBoxRect.Top + ControlBoxRect.Height / 2 + 5,
ControlBoxRect.Left + ControlBoxRect.Width / 2 + 5,
ControlBoxRect.Top + ControlBoxRect.Height / 2 - 5);
}
}
protected override void OnMouseClick(MouseEventArgs e)
{
if (FormBorderStyle == FormBorderStyle.None && ShowTitle)
{
if (InControlBox)
{
InControlBox = false;
Close();
AfterClose();
}
}
}
private void AfterClose()
{
Console.WriteLine("Close");
}
private Color titleFillColor = Color.FromArgb(76, 76, 76);
/// <summary>
/// 填充颜色，当值为背景色或透明色或空值则不填充
/// </summary>
[Description("标题颜色"), Category("SunnyUI")]
[DefaultValue(typeof(Color), "76, 76, 76")]
public Color TitleFillColor
{
get => titleFillColor;
set
{
titleFillColor = value;
Invalidate();
}
}
private Color titleForeColor = Color.White;
/// <summary>
/// 字体颜色
/// </summary>
[Description("字体颜色"), Category("SunnyUI")]
[DefaultValue(typeof(Color), "White")]
public Color TitleForeColor
{
get => titleForeColor;
set
{
titleForeColor = value;
Invalidate();
}
}
private int imageInterval = 6;
public int ImageInterval
{
get => imageInterval;
set
{
imageInterval = Math.Max(2, value);
Invalidate();
}
}
protected override void OnBackColorChanged(EventArgs e)
@ -318,10 +428,123 @@ namespace Sunny.UI
_style = UIStyle.Custom;
}
private void UIPage_Shown(object sender, EventArgs e)
private int titleHeight = 35;
[Description("面板高度"), Category("SunnyUI")]
[DefaultValue(35)]
public int TitleHeight
{
//SetStyle(UIStyles.Style);
get => titleHeight;
set
{
titleHeight = Math.Max(value, 31);
Padding = new Padding(Padding.Left, titleHeight, Padding.Right, Padding.Bottom);
CalcSystemBoxPos();
Invalidate();
}
}
protected override void OnSizeChanged(EventArgs e)
{
base.OnSizeChanged(e);
CalcSystemBoxPos();
}
private bool InControlBox;
protected override void OnMouseMove(MouseEventArgs e)
{
if (ShowTitle && ControlBox)
{
bool inControlBox = e.Location.InRect(ControlBoxRect);
if (inControlBox != InControlBox)
{
InControlBox = inControlBox;
Invalidate();
}
}
}
protected override void OnPaddingChanged(EventArgs e)
{
base.OnPaddingChanged(e);
if (AllowShowTitle)
{
Padding = new Padding(Padding.Left, titleHeight, Padding.Right, Padding.Bottom);
}
}
[Description("允许显示标题栏"), Category("SunnyUI"), DefaultValue(false)]
public bool AllowShowTitle
{
get => ShowTitle;
set => ShowTitle = value;
}
/// <summary>
/// 是否显示窗体的标题栏
/// </summary>
private bool showTitle;
/// <summary>
/// 是否显示窗体的标题栏
/// </summary>
[Description("是否显示窗体的标题栏"), Category("WindowStyle"), DefaultValue(false)]
public bool ShowTitle
{
get => showTitle;
set
{
showTitle = value;
Padding = new Padding(Padding.Left, value ? titleHeight : 0, Padding.Right, Padding.Bottom);
Invalidate();
}
}
protected override void OnTextChanged(EventArgs e)
{
base.OnTextChanged(e);
Invalidate();
}
private void CalcSystemBoxPos()
{
ControlBoxRect = new Rectangle(Width - 6 - 28, titleHeight / 2 - 14, 28, 28);
}
private Rectangle ControlBoxRect;
/// <summary>
/// 是否显示窗体的控制按钮
/// </summary>
private bool controlBox = false;
/// <summary>
/// 是否显示窗体的控制按钮
/// </summary>
[Description("是否显示窗体的控制按钮"), Category("WindowStyle"), DefaultValue(false)]
public new bool ControlBox
{
get => controlBox;
set
{
controlBox = value;
CalcSystemBoxPos();
Invalidate();
}
}
[Browsable(false)]
public new bool MinimizeBox { get; set; }
[Browsable(false)]
public new bool MaximizeBox { get; set; }
#region 一些辅助窗口

6
SunnyUI/Pages/UITitlePage.Designer.cs generated
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@ -42,7 +42,7 @@
this.PageTitle.Padding = new System.Windows.Forms.Padding(6, 0, 0, 0);
this.PageTitle.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.PageTitle.RectSides = System.Windows.Forms.ToolStripStatusLabelBorderSides.None;
this.PageTitle.Size = new System.Drawing.Size(1475, 35);
this.PageTitle.Size = new System.Drawing.Size(913, 35);
this.PageTitle.Symbol = 0;
this.PageTitle.SymbolSize = 24;
this.PageTitle.TabIndex = 0;
@ -59,7 +59,7 @@
this.PagePanel.Name = "PagePanel";
this.PagePanel.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.PagePanel.RectSides = System.Windows.Forms.ToolStripStatusLabelBorderSides.None;
this.PagePanel.Size = new System.Drawing.Size(1475, 852);
this.PagePanel.Size = new System.Drawing.Size(913, 367);
this.PagePanel.TabIndex = 1;
this.PagePanel.Text = null;
this.PagePanel.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
@ -67,7 +67,7 @@
// UITitlePage
//
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
this.ClientSize = new System.Drawing.Size(1475, 887);
this.ClientSize = new System.Drawing.Size(913, 402);
this.Controls.Add(this.PagePanel);
this.Controls.Add(this.PageTitle);
this.Name = "UITitlePage";

8
SunnyUI/Pages/UITitlePage.cs
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@ -52,7 +52,7 @@ namespace Sunny.UI
[Description("显示标题"), Category("SunnyUI")]
[DefaultValue(true)]
public bool ShowTitle
public new bool ShowTitle
{
get => showTitle;
set => showTitle = value;
@ -73,7 +73,7 @@ namespace Sunny.UI
/// </summary>
[Description("标题颜色"), Category("SunnyUI")]
[DefaultValue(typeof(Color), "76, 76, 76")]
public Color TitleFillColor
public new Color TitleFillColor
{
get => PageTitle.FillColor;
set
@ -88,7 +88,7 @@ namespace Sunny.UI
/// </summary>
[Description("字体颜色"), Category("SunnyUI")]
[DefaultValue(typeof(Color), "White")]
public Color TitleForeColor
public new Color TitleForeColor
{
get => PageTitle.ForeColor;
set
@ -139,7 +139,7 @@ namespace Sunny.UI
ForeColor = uiColor.PageTitleForeColor;
}
private int symbol = 0;
private int symbol;
public int Symbol
{
get => symbol;