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* UIPipe: 优化管道连接

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Sunny 2021-07-29 14:13:44 +08:00
parent 8e063a722c
commit 550a338cec
11 changed files with 170 additions and 73 deletions
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Bin/net40/SunnyUI.Demo.exe
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5
SunnyUI.Demo/Controls/FPipe.cs
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@ -9,6 +9,11 @@ namespace Sunny.UI.Demo
public FPipe()
{
InitializeComponent();
uiPipe4.Link(uiPipe2);
uiPipe18.Link(uiPipe13);
uiPipe8.Link(uiPipe9);
uiPipe6.Link(uiPipe13);
timer1.Start();
}

66
SunnyUI.Demo/Controls/FPipe.designer.cs generated
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@ -61,11 +61,7 @@ namespace Sunny.UI.Demo
this.uiPipe3.Active = true;
this.uiPipe3.BackColor = System.Drawing.Color.Transparent;
this.uiPipe3.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe3.FillColor = System.Drawing.Color.White;
this.uiPipe3.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(192)))), ((int)(((byte)(128)))));
this.uiPipe3.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe3.FlowInterval = 22;
this.uiPipe3.FlowSize = 35;
this.uiPipe3.FlowSpeed = 10;
this.uiPipe3.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe3.Location = new System.Drawing.Point(196, 194);
@ -73,7 +69,6 @@ namespace Sunny.UI.Demo
this.uiPipe3.Name = "uiPipe3";
this.uiPipe3.Radius = 16;
this.uiPipe3.RadiusSides = Sunny.UI.UICornerRadiusSides.RightTop;
this.uiPipe3.RectColor = System.Drawing.Color.Silver;
this.uiPipe3.Size = new System.Drawing.Size(16, 234);
this.uiPipe3.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe3.StyleCustomMode = true;
@ -85,11 +80,7 @@ namespace Sunny.UI.Demo
this.uiPipe4.Active = true;
this.uiPipe4.BackColor = System.Drawing.Color.Transparent;
this.uiPipe4.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe4.FillColor = System.Drawing.Color.White;
this.uiPipe4.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(192)))), ((int)(((byte)(128)))));
this.uiPipe4.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe4.FlowInterval = 22;
this.uiPipe4.FlowSize = 35;
this.uiPipe4.FlowSpeed = 10;
this.uiPipe4.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe4.Location = new System.Drawing.Point(34, 63);
@ -97,7 +88,6 @@ namespace Sunny.UI.Demo
this.uiPipe4.Name = "uiPipe4";
this.uiPipe4.Radius = 15;
this.uiPipe4.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.uiPipe4.RectColor = System.Drawing.Color.Silver;
this.uiPipe4.Size = new System.Drawing.Size(15, 365);
this.uiPipe4.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe4.StyleCustomMode = true;
@ -108,11 +98,7 @@ namespace Sunny.UI.Demo
//
this.uiPipe2.Active = true;
this.uiPipe2.BackColor = System.Drawing.Color.Transparent;
this.uiPipe2.FillColor = System.Drawing.Color.White;
this.uiPipe2.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(192)))), ((int)(((byte)(128)))));
this.uiPipe2.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe2.FlowInterval = 22;
this.uiPipe2.FlowSize = 35;
this.uiPipe2.FlowSpeed = 10;
this.uiPipe2.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe2.Location = new System.Drawing.Point(48, 194);
@ -120,7 +106,6 @@ namespace Sunny.UI.Demo
this.uiPipe2.Name = "uiPipe2";
this.uiPipe2.Radius = 16;
this.uiPipe2.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.uiPipe2.RectColor = System.Drawing.Color.Silver;
this.uiPipe2.Size = new System.Drawing.Size(149, 16);
this.uiPipe2.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe2.StyleCustomMode = true;
@ -132,11 +117,7 @@ namespace Sunny.UI.Demo
this.uiPipe7.Active = true;
this.uiPipe7.BackColor = System.Drawing.Color.Transparent;
this.uiPipe7.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe7.FillColor = System.Drawing.Color.White;
this.uiPipe7.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe7.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe7.FlowInterval = 22;
this.uiPipe7.FlowSize = 35;
this.uiPipe7.FlowSpeed = 10;
this.uiPipe7.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe7.Location = new System.Drawing.Point(451, 194);
@ -144,7 +125,6 @@ namespace Sunny.UI.Demo
this.uiPipe7.Name = "uiPipe7";
this.uiPipe7.Radius = 16;
this.uiPipe7.RadiusSides = ((Sunny.UI.UICornerRadiusSides)((Sunny.UI.UICornerRadiusSides.RightTop | Sunny.UI.UICornerRadiusSides.RightBottom)));
this.uiPipe7.RectColor = System.Drawing.Color.Silver;
this.uiPipe7.Size = new System.Drawing.Size(16, 73);
this.uiPipe7.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe7.StyleCustomMode = true;
@ -156,11 +136,7 @@ namespace Sunny.UI.Demo
this.uiPipe8.Active = true;
this.uiPipe8.BackColor = System.Drawing.Color.Transparent;
this.uiPipe8.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe8.FillColor = System.Drawing.Color.White;
this.uiPipe8.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe8.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe8.FlowInterval = 22;
this.uiPipe8.FlowSize = 35;
this.uiPipe8.FlowSpeed = 10;
this.uiPipe8.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe8.Location = new System.Drawing.Point(289, 63);
@ -168,7 +144,6 @@ namespace Sunny.UI.Demo
this.uiPipe8.Name = "uiPipe8";
this.uiPipe8.Radius = 15;
this.uiPipe8.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.uiPipe8.RectColor = System.Drawing.Color.Silver;
this.uiPipe8.Size = new System.Drawing.Size(15, 365);
this.uiPipe8.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe8.StyleCustomMode = true;
@ -179,11 +154,7 @@ namespace Sunny.UI.Demo
//
this.uiPipe9.Active = true;
this.uiPipe9.BackColor = System.Drawing.Color.Transparent;
this.uiPipe9.FillColor = System.Drawing.Color.White;
this.uiPipe9.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe9.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe9.FlowInterval = 22;
this.uiPipe9.FlowSize = 35;
this.uiPipe9.FlowSpeed = 10;
this.uiPipe9.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe9.Location = new System.Drawing.Point(303, 194);
@ -191,7 +162,6 @@ namespace Sunny.UI.Demo
this.uiPipe9.Name = "uiPipe9";
this.uiPipe9.Radius = 16;
this.uiPipe9.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.uiPipe9.RectColor = System.Drawing.Color.Silver;
this.uiPipe9.Size = new System.Drawing.Size(149, 16);
this.uiPipe9.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe9.StyleCustomMode = true;
@ -202,11 +172,8 @@ namespace Sunny.UI.Demo
//
this.uiPipe10.Active = true;
this.uiPipe10.BackColor = System.Drawing.Color.Transparent;
this.uiPipe10.FillColor = System.Drawing.Color.White;
this.uiPipe10.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe10.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Reverse;
this.uiPipe10.FlowInterval = 22;
this.uiPipe10.FlowSize = 35;
this.uiPipe10.FlowSpeed = 10;
this.uiPipe10.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe10.Location = new System.Drawing.Point(78, 251);
@ -214,7 +181,6 @@ namespace Sunny.UI.Demo
this.uiPipe10.Name = "uiPipe10";
this.uiPipe10.Radius = 16;
this.uiPipe10.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.uiPipe10.RectColor = System.Drawing.Color.Silver;
this.uiPipe10.Size = new System.Drawing.Size(389, 16);
this.uiPipe10.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe10.StyleCustomMode = true;
@ -225,11 +191,8 @@ namespace Sunny.UI.Demo
//
this.uiPipe11.Active = true;
this.uiPipe11.BackColor = System.Drawing.Color.Transparent;
this.uiPipe11.FillColor = System.Drawing.Color.White;
this.uiPipe11.FlowColor = System.Drawing.Color.SkyBlue;
this.uiPipe11.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Reverse;
this.uiPipe11.FlowInterval = 22;
this.uiPipe11.FlowSize = 35;
this.uiPipe11.FlowSpeed = 10;
this.uiPipe11.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe11.Location = new System.Drawing.Point(109, 295);
@ -237,7 +200,6 @@ namespace Sunny.UI.Demo
this.uiPipe11.Name = "uiPipe11";
this.uiPipe11.Radius = 16;
this.uiPipe11.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
this.uiPipe11.RectColor = System.Drawing.Color.Silver;
this.uiPipe11.Size = new System.Drawing.Size(612, 16);
this.uiPipe11.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe11.StyleCustomMode = true;
@ -249,11 +211,7 @@ namespace Sunny.UI.Demo
this.uiPipe12.Active = true;
this.uiPipe12.BackColor = System.Drawing.Color.Transparent;
this.uiPipe12.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe12.FillColor = System.Drawing.Color.White;
this.uiPipe12.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe12.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe12.FlowInterval = 22;
this.uiPipe12.FlowSize = 35;
this.uiPipe12.FlowSpeed = 10;
this.uiPipe12.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe12.Location = new System.Drawing.Point(63, 251);
@ -261,7 +219,6 @@ namespace Sunny.UI.Demo
this.uiPipe12.Name = "uiPipe12";
this.uiPipe12.Radius = 16;
this.uiPipe12.RadiusSides = Sunny.UI.UICornerRadiusSides.LeftTop;
this.uiPipe12.RectColor = System.Drawing.Color.Silver;
this.uiPipe12.Size = new System.Drawing.Size(16, 114);
this.uiPipe12.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe12.StyleCustomMode = true;
@ -273,11 +230,7 @@ namespace Sunny.UI.Demo
this.uiPipe1.Active = true;
this.uiPipe1.BackColor = System.Drawing.Color.Transparent;
this.uiPipe1.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe1.FillColor = System.Drawing.Color.White;
this.uiPipe1.FlowColor = System.Drawing.Color.SkyBlue;
this.uiPipe1.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe1.FlowInterval = 22;
this.uiPipe1.FlowSize = 35;
this.uiPipe1.FlowSpeed = 10;
this.uiPipe1.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe1.Location = new System.Drawing.Point(94, 295);
@ -285,7 +238,6 @@ namespace Sunny.UI.Demo
this.uiPipe1.Name = "uiPipe1";
this.uiPipe1.Radius = 16;
this.uiPipe1.RadiusSides = Sunny.UI.UICornerRadiusSides.LeftTop;
this.uiPipe1.RectColor = System.Drawing.Color.Silver;
this.uiPipe1.Size = new System.Drawing.Size(16, 70);
this.uiPipe1.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe1.StyleCustomMode = true;
@ -297,11 +249,7 @@ namespace Sunny.UI.Demo
this.uiPipe5.Active = true;
this.uiPipe5.BackColor = System.Drawing.Color.Transparent;
this.uiPipe5.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe5.FillColor = System.Drawing.Color.White;
this.uiPipe5.FlowColor = System.Drawing.Color.SkyBlue;
this.uiPipe5.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe5.FlowInterval = 22;
this.uiPipe5.FlowSize = 35;
this.uiPipe5.FlowSpeed = 10;
this.uiPipe5.Font = new System.Drawing.Font("微软雅黑", 12F);
this.uiPipe5.Location = new System.Drawing.Point(720, 63);
@ -309,7 +257,6 @@ namespace Sunny.UI.Demo
this.uiPipe5.Name = "uiPipe5";
this.uiPipe5.Radius = 16;
this.uiPipe5.RadiusSides = Sunny.UI.UICornerRadiusSides.RightBottom;
this.uiPipe5.RectColor = System.Drawing.Color.Silver;
this.uiPipe5.Size = new System.Drawing.Size(16, 248);
this.uiPipe5.Style = Sunny.UI.UIStyle.Custom;
this.uiPipe5.StyleCustomMode = true;
@ -321,9 +268,7 @@ namespace Sunny.UI.Demo
this.uiPipe6.Active = true;
this.uiPipe6.BackColor = System.Drawing.Color.Transparent;
this.uiPipe6.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe6.FillColor = System.Drawing.Color.White;
this.uiPipe6.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(255)))));
this.uiPipe6.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe6.FlowInterval = 16;
this.uiPipe6.FlowSize = 28;
this.uiPipe6.FlowSpeed = 20;
@ -344,9 +289,7 @@ namespace Sunny.UI.Demo
//
this.uiPipe13.Active = true;
this.uiPipe13.BackColor = System.Drawing.Color.Transparent;
this.uiPipe13.FillColor = System.Drawing.Color.White;
this.uiPipe13.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(255)))));
this.uiPipe13.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe13.FlowInterval = 16;
this.uiPipe13.FlowSize = 28;
this.uiPipe13.FlowSpeed = 20;
@ -367,9 +310,7 @@ namespace Sunny.UI.Demo
//
this.uiPipe14.Active = true;
this.uiPipe14.BackColor = System.Drawing.Color.Transparent;
this.uiPipe14.FillColor = System.Drawing.Color.White;
this.uiPipe14.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(255)))));
this.uiPipe14.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe14.FlowInterval = 16;
this.uiPipe14.FlowSize = 28;
this.uiPipe14.FlowSpeed = 20;
@ -391,7 +332,6 @@ namespace Sunny.UI.Demo
this.uiPipe15.Active = true;
this.uiPipe15.BackColor = System.Drawing.Color.Transparent;
this.uiPipe15.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe15.FillColor = System.Drawing.Color.White;
this.uiPipe15.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(255)))));
this.uiPipe15.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Reverse;
this.uiPipe15.FlowInterval = 16;
@ -415,9 +355,7 @@ namespace Sunny.UI.Demo
this.uiPipe16.Active = true;
this.uiPipe16.BackColor = System.Drawing.Color.Transparent;
this.uiPipe16.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe16.FillColor = System.Drawing.Color.White;
this.uiPipe16.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe16.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe16.FlowInterval = 16;
this.uiPipe16.FlowSize = 28;
this.uiPipe16.FlowSpeed = 20;
@ -439,9 +377,7 @@ namespace Sunny.UI.Demo
//
this.uiPipe17.Active = true;
this.uiPipe17.BackColor = System.Drawing.Color.Transparent;
this.uiPipe17.FillColor = System.Drawing.Color.White;
this.uiPipe17.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe17.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe17.FlowInterval = 16;
this.uiPipe17.FlowSize = 28;
this.uiPipe17.FlowSpeed = 20;
@ -464,9 +400,7 @@ namespace Sunny.UI.Demo
this.uiPipe18.Active = true;
this.uiPipe18.BackColor = System.Drawing.Color.Transparent;
this.uiPipe18.Direction = Sunny.UI.UILine.LineDirection.Vertical;
this.uiPipe18.FillColor = System.Drawing.Color.White;
this.uiPipe18.FlowColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(128)))));
this.uiPipe18.FlowDirection = Sunny.UI.UIPipe.UIFlowDirection.Forward;
this.uiPipe18.FlowInterval = 16;
this.uiPipe18.FlowSize = 28;
this.uiPipe18.FlowSpeed = 20;

1
SunnyUI/Controls/UIControl.cs
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@ -337,6 +337,7 @@ namespace Sunny.UI
protected override void OnPaint(PaintEventArgs e)
{
if (!Visible || Width <= 0 || Height <= 0) return;
if (IsDisposed) return;
Rectangle rect = new Rectangle(0, 0, Width - 1, Height - 1);
GraphicsPath path = rect.CreateRoundedRectanglePath(radius, RadiusSides);

1
SunnyUI/Controls/UIPanel.cs
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@ -306,6 +306,7 @@ namespace Sunny.UI
protected override void OnPaint(PaintEventArgs e)
{
if (!Visible || Width <= 0 || Height <= 0) return;
if (IsDisposed) return;
Rectangle rect = new Rectangle(0, 0, Width - 1, Height - 1);
GraphicsPath path = GDIEx.CreateRoundedRectanglePath(rect, radius, RadiusSides);

170
SunnyUI/Controls/UIPipe.cs
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@ -20,7 +20,7 @@
******************************************************************************/
using System;
using System.Collections.Generic;
using System.Collections.Concurrent;
using System.ComponentModel;
using System.Drawing;
using System.Drawing.Drawing2D;
@ -42,16 +42,22 @@ namespace Sunny.UI
Height = 16;
}
private List<UIPipe> linked = new List<UIPipe>();
private ConcurrentDictionary<UIPipe, Bitmap> linked = new ConcurrentDictionary<UIPipe, Bitmap>();
public void Link(UIPipe pipe)
{
if (linked.IndexOf(pipe) < 0)
if (linked.NotContainsKey(pipe))
{
linked.Add(pipe);
linked.TryAdd(pipe, null);
}
}
protected override void Dispose(bool disposing)
{
foreach (var key in linked.Keys)
linked[key]?.Dispose();
}
private UILine.LineDirection direction = UILine.LineDirection.Horizontal;
[DefaultValue(UILine.LineDirection.Horizontal)]
@ -130,6 +136,15 @@ namespace Sunny.UI
[DefaultValue(typeof(Color), "Purple")]
public Color FlowColor { get; set; } = Color.Purple;
private int flowColorAlpha = 200;
[Description("流动填充块颜色透明度"), Category("SunnyUI")]
[DefaultValue(200)]
public int FlowColorAlpha
{
get => flowColorAlpha;
set => flowColorAlpha = Math.Min(Math.Max(0, value), 255);
}
public int flowSize = 35;
[Description("流动填充块大小"), Category("SunnyUI")]
[DefaultValue(35)]
@ -209,6 +224,8 @@ namespace Sunny.UI
g.DrawLine(colors[idx], 0, Height - i, 1, Height - i);
}
}
PaintLinkedRect(g);
}
protected override void OnPaintFill(Graphics g, GraphicsPath path)
@ -397,20 +414,159 @@ namespace Sunny.UI
g.DrawLine(colors[idx], 0, Height - i, Width - i, Height - i);
}
}
}
PaintLinked(g);
PaintFlow(g);
}
private void PaintLinked(Graphics g)
{
foreach (var pipe in linked.Keys)
{
if (Direction == UILine.LineDirection.Horizontal)
{
}
if (Direction == UILine.LineDirection.Vertical)
{
if (pipe.Direction == UILine.LineDirection.Vertical) continue;
if (pipe.Parent != this.Parent) continue;
if (pipe.Width < 5) continue;
if (linked[pipe] == null || linked[pipe].Size != pipe.Size)
{
linked[pipe]?.Dispose();
linked[pipe] = CreatePipeBack(pipe);
}
if (pipe.Left > Left && pipe.Left < Right && pipe.Right > Right)
{
int h = pipe.Height / 2;
int w = Width / 2 + Width.Mod(2) - 1;
for (int i = 0; i < h; i++)
{
int ww = i;
if (ww >= w) ww = w;
g.DrawLine(linked[pipe].GetPixel(2, i), Width - ww, pipe.Top + i - this.Top, Width, pipe.Top + i - this.Top);
}
for (int i = h; i < pipe.Height; i++)
{
int ww = pipe.Height - i - 1;
if (ww >= w) ww = w;
g.DrawLine(linked[pipe].GetPixel(2, i), Width - ww, pipe.Top + i - this.Top, Width, pipe.Top + i - this.Top);
}
}
if (pipe.Left < Left && pipe.Right > Left && pipe.Right < Right)
{
int h = pipe.Height / 2;
int w = Width / 2 + Width.Mod(2) - 1;
for (int i = 0; i < h; i++)
{
int ww = i;
if (ww >= w) ww = w;
g.DrawLine(linked[pipe].GetPixel(2, i), 0, pipe.Top + i - this.Top, ww - 1, pipe.Top + i - this.Top);
}
for (int i = h; i < pipe.Height; i++)
{
int ww = pipe.Height - i - 1;
if (ww >= w) ww = w;
g.DrawLine(linked[pipe].GetPixel(2, i), 0, pipe.Top + i - this.Top, ww - 1, pipe.Top + i - this.Top);
}
}
}
}
}
private void PaintLinkedRect(Graphics g)
{
foreach (var pipe in linked.Keys)
{
if (Direction == UILine.LineDirection.Horizontal)
{
}
if (Direction == UILine.LineDirection.Vertical)
{
if (pipe.Direction == UILine.LineDirection.Vertical) continue;
if (pipe.Parent != this.Parent) continue;
if (pipe.Width < 5) continue;
if (linked[pipe] == null || linked[pipe].Size != pipe.Size)
{
linked[pipe]?.Dispose();
linked[pipe] = CreatePipeBack(pipe);
}
if (pipe.Left > Left && pipe.Left < Right && pipe.Right > Right)
{
for (int i = 0; i < pipe.Height; i++)
{
g.DrawLine(linked[pipe].GetPixel(2, i), Width - 1, pipe.Top + i - this.Top, Width + 1, pipe.Top + i - this.Top);
}
}
if (pipe.Left < Left && pipe.Right > Left && pipe.Right < Right)
{
for (int i = 0; i < pipe.Height; i++)
{
g.DrawLine(linked[pipe].GetPixel(2, i), -1, pipe.Top + i - this.Top, 0, pipe.Top + i - this.Top);
}
}
}
}
}
private Bitmap CreatePipeBack(UIPipe pipe)
{
Bitmap result = new Bitmap(pipe.Width, pipe.Height);
Graphics g = result.Graphics();
var path = result.Bounds().CreateRoundedRectanglePath(5, UICornerRadiusSides.None);
int h = pipe.Height.Div(2) + pipe.Height.Mod(2);
using (Bitmap bmp = new Bitmap(pipe.Width, pipe.Height))
using (Graphics g1 = bmp.Graphics())
using (LinearGradientBrush lgb = new LinearGradientBrush(new Point(0, 0),
new Point(0, h),
rectColor,
fillColor))
{
g1.SetHighQuality();
g1.FillPath(lgb, path);
g1.SetDefaultQuality();
g.DrawImage(bmp, new Rectangle(0, 0, pipe.Width, h), new Rectangle(0, 0, pipe.Width, h), GraphicsUnit.Pixel);
}
using (Bitmap bmp = new Bitmap(pipe.Width, pipe.Height))
using (Graphics g1 = bmp.Graphics())
using (LinearGradientBrush lgb = new LinearGradientBrush(new Point(0, h - 1),
new Point(0, pipe.Height),
fillColor,
rectColor))
{
g1.SetHighQuality();
g1.FillPath(lgb, path);
g1.SetDefaultQuality();
g.DrawImage(bmp, new Rectangle(0, h, pipe.Width, pipe.Height - h), new Rectangle(0, h, pipe.Width, pipe.Height - h), GraphicsUnit.Pixel);
}
g.Dispose();
return result;
}
private int FlowPos = 0;
private void PaintFlow(Graphics g)
{
if (IsDesignMode) return;
if (!Active) return;
Color color = Color.FromArgb(150, FlowColor);
Color color = Color.FromArgb(FlowColorAlpha, FlowColor);
if (Direction == UILine.LineDirection.Horizontal)
{
int pos = FlowPos.Mod(FlowSize + FlowInterval);