119 lines
4.1 KiB
C#
119 lines
4.1 KiB
C#
using System;
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using System.Text;
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using System.Drawing;
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namespace DevComponents.DotNetBar.Rendering
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{
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internal class Office2007SideBarPainter : SideBarPainter, IOffice2007Painter
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{
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#region IOffice2007Painter
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private Office2007ColorTable m_ColorTable = null;
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/// <summary>
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/// Gets or sets color table used by renderer.
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/// </summary>
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public Office2007ColorTable ColorTable
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{
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get { return m_ColorTable; }
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set { m_ColorTable = value; }
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}
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#endregion
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#region Internal Implementation
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public override void PaintSideBar(SideBarRendererEventArgs e)
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{
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Graphics g = e.Graphics;
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SideBar sb = e.SideBar;
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Office2007SideBarColorTable ct = m_ColorTable.SideBar;
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LinearGradientColorTable background = ct.Background;
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//if (sb.BackColor != SystemColors.Control)
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//{
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// background.Start = sb.BackColor;
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// background.End = Color.Empty;
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//}
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Rectangle r = new Rectangle(Point.Empty, sb.Size);
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DisplayHelp.FillRectangle(g, r, background);
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Color border = ct.Border;
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DisplayHelp.DrawRectangle(g, border, r);
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base.PaintSideBar(e);
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}
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public override void PaintSideBarPanelItem(SideBarPanelItemRendererEventArgs e)
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{
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Graphics g = e.Graphics;
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SideBarPanelItem sb = e.SideBarPanelItem;
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Office2007SideBarColorTable ct = m_ColorTable.SideBar;
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GradientColorTable stateColorTable = sb.Expanded ? ct.SideBarPanelItemExpanded : ct.SideBarPanelItemDefault;
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if (sb.IsMouseDown)
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stateColorTable = ct.SideBarPanelItemPressed;
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else if (sb.IsMouseOver)
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stateColorTable = ct.SideBarPanelItemMouseOver;
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if (!sb.BackgroundStyle.BackColor1.IsEmpty || sb.BackgroundStyle.BackgroundImage != null)
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sb.BackgroundStyle.Paint(g, sb.DisplayRectangle);
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Rectangle r = sb.PanelRect;
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Rectangle bounds = sb.DisplayRectangle;
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r.Offset(bounds.Location);
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if (stateColorTable != null)
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{
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using (Brush brush = DisplayHelp.CreateBrush(r, stateColorTable))
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{
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g.FillRectangle(brush, r);
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}
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}
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if (sb.Expanded)
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{
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DisplayHelp.DrawLine(g, r.X, r.Bottom, r.Right, r.Bottom, ct.Border, 1);
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}
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DisplayHelp.DrawLine(g, bounds.X, bounds.Bottom, bounds.Right, bounds.Bottom, ct.Border, 1);
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Font font = sb.GetFont();
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CompositeImage image = sb.GetImage();
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if (image != null)
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{
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r.X += 2;
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r.Width -= 2;
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image.DrawImage(g, new Rectangle(r.X, r.Y + (r.Height - image.Height) / 2, image.Width, image.Height));
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r.X += (image.Width + 4);
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r.Width -= (image.Width + 8);
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}
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Rectangle rText = Rectangle.Empty;
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if (sb.Text.Length > 0)
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{
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Color textColor = ct.SideBarPanelItemText;
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if (!sb.ForeColor.IsEmpty) textColor = sb.ForeColor;
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if (sb.IsMouseOver && !sb.HotForeColor.IsEmpty) textColor = sb.HotForeColor;
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TextDrawing.DrawString(g, sb.Text, font, textColor, r, sb.GetStringFormat());
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rText = r;
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}
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if (sb.Focused)
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{
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if (sb.DesignMode)
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{
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Rectangle rFocus = sb.PanelRect;
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rFocus.Offset(sb.DisplayRectangle.Location);
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rFocus.Inflate(-2, -2);
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DesignTime.DrawDesignTimeSelection(g, rFocus, e.ItemPaintArgs.Colors.ItemDesignTimeBorder);
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}
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else if (!rText.IsEmpty)
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{
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System.Windows.Forms.ControlPaint.DrawFocusRectangle(g, rText);
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}
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}
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base.PaintSideBarPanelItem(e);
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}
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#endregion
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}
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}
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