File size: 4,291 Bytes
b1b3bae |
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 |
using System.ComponentModel;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;
namespace WeifenLuo.WinFormsUI.Docking
{
/// <summary>
/// Dock window of Visual Studio 2012 Light theme.
/// </summary>
[ToolboxItem(false)]
internal class VS2012LightDockWindow : DockWindow
{
/// <summary>
/// Initializes a new instance of the <see cref="VS2012LightDockWindow"/> class.
/// </summary>
/// <param name="dockPanel">The dock panel.</param>
/// <param name="dockState">State of the dock.</param>
public VS2012LightDockWindow(DockPanel dockPanel, DockState dockState) : base(dockPanel, dockState)
{
}
public override Rectangle DisplayingRectangle
{
get
{
Rectangle rect = ClientRectangle;
if (DockState == DockState.DockLeft)
rect.Width -= Measures.SplitterSize;
else if (DockState == DockState.DockRight)
{
rect.X += Measures.SplitterSize;
rect.Width -= Measures.SplitterSize;
}
else if (DockState == DockState.DockTop)
rect.Height -= Measures.SplitterSize;
else if (DockState == DockState.DockBottom)
{
rect.Y += Measures.SplitterSize;
rect.Height -= Measures.SplitterSize;
}
return rect;
}
}
internal class VS2012LightDockWindowSplitterControl : SplitterBase
{
private SolidBrush _horizontalBrush;
private Color[] _verticalSurroundColors;
protected override int SplitterSize
{
get { return Measures.SplitterSize; }
}
protected override void StartDrag()
{
DockWindow window = Parent as DockWindow;
if (window == null)
return;
window.DockPanel.BeginDrag(window, window.RectangleToScreen(Bounds));
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
Rectangle rect = ClientRectangle;
if (rect.Width <= 0 || rect.Height <= 0)
return;
DockWindow window = Parent as DockWindow;
if (window == null)
return;
if (this._horizontalBrush == null)
{
var skin = window.DockPanel.Skin;
_horizontalBrush = new SolidBrush(skin.DockPaneStripSkin.DocumentGradient.ActiveTabGradient.EndColor);
_verticalSurroundColors = new[] { skin.DockPaneStripSkin.DocumentGradient.InactiveTabGradient.StartColor };
}
switch (Dock)
{
case DockStyle.Right:
case DockStyle.Left:
{
using (var path = new GraphicsPath())
{
path.AddRectangle(rect);
using (var brush = new PathGradientBrush(path)
{
CenterColor = Color.FromArgb(0xFF, 204, 206, 219), SurroundColors = _verticalSurroundColors
})
{
e.Graphics.FillRectangle(brush, rect.X + Measures.SplitterSize / 2 - 1, rect.Y,
Measures.SplitterSize/3, rect.Height);
}
}
}
break;
case DockStyle.Bottom:
case DockStyle.Top:
{
e.Graphics.FillRectangle(_horizontalBrush, rect.X, rect.Y,
rect.Width, Measures.SplitterSize);
}
break;
}
}
}
}
}
|