// *********************************
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// Message from Original Author:
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//
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// 2008 Jose Menendez Poo
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// Please give me credit if you use this code. It's all I ask.
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// Contact me for more info: menendezpoo@gmail.com
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// *********************************
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//
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// Original project from http://ribbon.codeplex.com/
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// Continue to support and maintain by http://officeribbon.codeplex.com/
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using System.Diagnostics;
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using System.ComponentModel;
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using System.Security.Permissions;
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using System.Windows.Forms.RibbonHelpers;
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namespace System.Windows.Forms
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{
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/// <summary>
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///
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/// </summary>
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public class RibbonForm
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: Form, IRibbonForm
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{
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#region Fields
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private bool? _isopeninvisualstudiodesigner;
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#endregion
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#region Ctor
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public RibbonForm():
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base()
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{
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if (!IsOpenInVisualStudioDesigner())
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{
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if (WinApi.IsWindows && !WinApi.IsGlassEnabled)
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{
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FormBorderStyle = FormBorderStyle.None;
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SetStyle(ControlStyles.ResizeRedraw, true);
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SetStyle(ControlStyles.Opaque, WinApi.IsGlassEnabled);
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SetStyle(ControlStyles.AllPaintingInWmPaint, true);
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DoubleBuffered = true;
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}
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Helper = new RibbonFormHelper(this);
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}
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}
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#endregion
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#region Overrides
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protected bool IsOpenInVisualStudioDesigner()
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{
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if (!_isopeninvisualstudiodesigner.HasValue)
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{
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_isopeninvisualstudiodesigner = LicenseManager.UsageMode == LicenseUsageMode.Designtime ||
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this.DesignMode;
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if (!_isopeninvisualstudiodesigner.Value)
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{
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try
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{
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using (var process = Process.GetCurrentProcess())
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{
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_isopeninvisualstudiodesigner = process.ProcessName.ToLowerInvariant().Contains("devenv");
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}
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}
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catch
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{
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}
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}
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}
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return _isopeninvisualstudiodesigner.Value;
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}
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/// <summary>
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/// Just for debugging messages
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/// </summary>
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/// <param name="m"></param>
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protected override void OnNotifyMessage(Message m)
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{
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base.OnNotifyMessage(m);
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}
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/// <summary>
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/// Overrides the WndProc funciton
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/// </summary>
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/// <param name="m"></param>
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[SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
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protected override void WndProc(ref Message m)
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{
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if (IsOpenInVisualStudioDesigner())
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{
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base.WndProc(ref m);
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}
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else if (!Helper.WndProc(ref m))
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{
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base.WndProc(ref m);
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}
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}
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protected override CreateParams CreateParams
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{
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[SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
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get
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{
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CreateParams cp = base.CreateParams;
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if (!IsOpenInVisualStudioDesigner())
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{
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if (WinApi.IsWindows && !WinApi.IsGlassEnabled)
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{
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cp.Style |= 0x20000 | 0x80000 | 0x40000; //WS_MINIMIZEBOX | WS_SYSMENU | WS_SIZEBOX;
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//cp.ClassStyle |= 0x8 | 0x20000; //CS_DBLCLKS | CS_DROPSHADOW;
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}
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}
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return cp;
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}
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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if (IsOpenInVisualStudioDesigner())
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{
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base.OnPaint(e);
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}
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else
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{
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// override OnPaint and do NOT call base, otherwise problems as MDI parent occur
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Helper.Form_Paint(this, e);
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}
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}
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#endregion
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#region IRibbonForm Members
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/// <summary>
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/// Gets the helper for making the form a ribbon form
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/// </summary>
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public RibbonFormHelper Helper { get; }
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#endregion
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}
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}
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