Merge pull request #17 from MichaelTheShifter/shiftui_integration

Shiftui integration

1 files changed, 344 insertions, 0 deletions

diff --git a/source/ShiftUI/Widgets/GroupBox.cs b/source/ShiftUI/Widgets/GroupBox.cs
new file mode 100644
index 0000000..27b8384
--- /dev/null
+++ b/source/ShiftUI/Widgets/GroupBox.cs
@@ -0,0 +1,344 @@
+//
+// ShiftUI.GroupBox.cs
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+// Authors:
+//		Jordi Mas i Hernandez, [email protected]
+//
+// TODO:
+//
+// Copyright (C) Novell Inc., 2004-2005
+//
+//
+
+using System.Drawing;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+using System.Runtime.InteropServices;
+using System;
+
+namespace ShiftUI
+{
+	[DefaultProperty("Text")]
+	[DefaultEvent("Enter")]
+	//[Designer ("ShiftUI.Design.GroupBoxDesigner, " + Consts.AssemblySystem_Design, "System.ComponentModel.Design.IDesigner")]
+	[ClassInterface (ClassInterfaceType.AutoDispatch)]
+	[ComVisible (true)]
+    [ToolboxWidget]
+    public class GroupBox : Widget
+	{
+		private FlatStyle flat_style;
+		private Rectangle display_rectangle = new Rectangle ();
+
+		#region Events
+		[Browsable (true)]
+		//[EditorBrowsable (EditorBrowsableState.Always)]
+		public new event EventHandler AutoSizeChanged {
+			add { base.AutoSizeChanged += value; }
+			remove { base.AutoSizeChanged -= value; }
+		}
+
+		[Browsable (false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event EventHandler Click {
+			add { base.Click += value; }
+			remove { base.Click -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event EventHandler DoubleClick {
+			add { base.DoubleClick += value; }
+			remove { base.DoubleClick -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event KeyEventHandler KeyDown {
+			add { base.KeyDown += value; }
+			remove { base.KeyDown -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event KeyPressEventHandler KeyPress {
+			add { base.KeyPress += value; }
+			remove { base.KeyPress -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event KeyEventHandler KeyUp {
+			add { base.KeyUp += value; }
+			remove { base.KeyUp -= value; }
+		}
+
+		[Browsable (false)]
+		//[EditorBrowsable (EditorBrowsableState.Advanced)]
+		public new event MouseEventHandler MouseClick {
+			add { base.MouseClick += value; }
+			remove { base.MouseClick -= value; }
+		}
+
+		[Browsable (false)]
+		//[EditorBrowsable (EditorBrowsableState.Advanced)]
+		public new event MouseEventHandler MouseDoubleClick {
+			add { base.MouseDoubleClick += value; }
+			remove { base.MouseDoubleClick -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event MouseEventHandler MouseDown {
+			add { base.MouseDown += value; }
+			remove { base.MouseDown -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event EventHandler MouseEnter {
+			add { base.MouseEnter += value; }
+			remove { base.MouseEnter -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event EventHandler MouseLeave {
+			add { base.MouseLeave += value; }
+			remove { base.MouseLeave -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event MouseEventHandler MouseMove {
+			add { base.MouseMove += value; }
+			remove { base.MouseMove -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event MouseEventHandler MouseUp {
+			add { base.MouseUp += value; }
+			remove { base.MouseUp -= value; }
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new event EventHandler TabStopChanged {
+			add { base.TabStopChanged += value; }
+			remove { base.TabStopChanged -= value; }
+		}
+		#endregion Events
+
+		public GroupBox ()
+		{
+			TabStop = false;
+			flat_style = FlatStyle.Standard;
+
+			SetStyle(Widgetstyles.ContainerWidget | Widgetstyles.ResizeRedraw | Widgetstyles.SupportsTransparentBackColor, true);
+			SetStyle(Widgetstyles.Selectable, false);
+		}
+
+		#region Public Properties
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public override bool AllowDrop {
+			get { return base.AllowDrop;  }
+			set { base.AllowDrop = value; }
+		}
+
+		[Browsable (true)]
+		//[EditorBrowsable (EditorBrowsableState.Always)]
+		//[DesignerSerializationVisibility (DesignerSerializationVisibility.Visible)]
+		public override bool AutoSize {
+			get { return base.AutoSize; }
+			set { base.AutoSize = value; }
+		}
+
+		[Browsable (true)]
+		[DefaultValue (AutoSizeMode.GrowOnly)]
+		[Localizable (true)]
+		public AutoSizeMode AutoSizeMode {
+			get { return base.GetAutoSizeMode (); }
+			set { base.SetAutoSizeMode (value); }
+		}
+
+		protected override CreateParams CreateParams {
+			get { return base.CreateParams; }
+		}
+
+		protected override Size DefaultSize {
+			get { return ThemeEngine.Current.GroupBoxDefaultSize;}
+		}
+
+		public override Rectangle DisplayRectangle {
+			get {
+				display_rectangle.X = Padding.Left;
+				display_rectangle.Y = Font.Height + Padding.Top;
+				display_rectangle.Width = Width - Padding.Horizontal;
+				display_rectangle.Height = Height - Font.Height - Padding.Vertical;
+				return display_rectangle;
+			}
+		}
+
+		[DefaultValue(FlatStyle.Standard)]
+		public FlatStyle FlatStyle {
+			get { return flat_style; }
+			set {
+				if (!Enum.IsDefined (typeof (FlatStyle), value))
+					 throw new InvalidEnumArgumentException (string.Format("Enum argument value '{0}' is not valid for FlatStyle", value));
+
+				if (flat_style == value)
+					return;
+					
+				flat_style = value;
+				Refresh ();
+			}
+		}
+
+		[Browsable(false)]
+		//[EditorBrowsable(EditorBrowsableState.Advanced)]
+		public new bool TabStop {
+			get { return base.TabStop;  }
+			set { base.TabStop = value; }
+		}
+
+		[Localizable(true)]
+		public override string Text {
+			get { return base.Text; }
+			set {
+				if (base.Text == value)
+					return;
+
+				base.Text = value;
+				Refresh ();
+			}
+		}
+
+		#endregion //Public Properties
+
+		#region Public Methods
+		protected override AccessibleObject CreateAccessibilityInstance ()
+		{
+			return new GroupBoxAccessibleObject (this);
+		}
+		
+		protected override void OnFontChanged (EventArgs e)
+		{
+			base.OnFontChanged (e);
+			Refresh ();
+		}
+
+		protected override void OnPaint (PaintEventArgs e)
+		{
+			ThemeEngine.Current.DrawGroupBox (e.Graphics, ClientRectangle, this);
+			base.OnPaint(e);
+		}
+
+		protected override bool ProcessMnemonic (char charCode)
+		{
+			if (IsMnemonic(charCode, Text) == true) {
+				// Select item next in line in tab order
+				if (this.Parent != null) {
+					Parent.SelectNextWidget(this, true, false, true, false);
+				}
+				return true;
+			}
+			
+			return base.ProcessMnemonic (charCode);
+		}
+
+		protected override void ScaleWidget (SizeF factor, BoundsSpecified specified)
+		{
+			base.ScaleWidget (factor, specified);
+		}
+
+		public override string ToString()
+		{
+			return GetType ().FullName + ", Text: " + Text;
+		}
+
+		protected override void WndProc(ref Message m) {
+			base.WndProc (ref m);
+		}
+				
+		#endregion Public Methods
+
+		[DefaultValue (false)]
+		public bool UseCompatibleTextRendering {
+			get {
+				return use_compatible_text_rendering;
+			}
+
+			set {
+				if (use_compatible_text_rendering != value) {
+					use_compatible_text_rendering = value;
+					if (Parent != null)
+						Parent.PerformLayout (this, "UseCompatibleTextRendering");
+					Invalidate ();
+				}
+			}
+		}
+
+		#region Protected Properties
+		protected override Padding DefaultPadding {
+			get { return new Padding (3); }
+		}
+		#endregion
+
+		#region Internal Methods
+		internal override Size GetPreferredSizeCore (Size proposedSize)
+		{
+			Size retsize = new Size (Padding.Left, Padding.Top);
+
+			foreach (Widget child in Widgets) {
+				if (child.Dock == DockStyle.Fill) {
+					if (child.Bounds.Right > retsize.Width)
+						retsize.Width = child.Bounds.Right;
+				} else if (child.Dock != DockStyle.Top && child.Dock != DockStyle.Bottom && (child.Bounds.Right + child.Margin.Right) > retsize.Width)
+					retsize.Width = child.Bounds.Right + child.Margin.Right;
+
+				if (child.Dock == DockStyle.Fill) {
+					if (child.Bounds.Bottom > retsize.Height)
+						retsize.Height = child.Bounds.Bottom;
+				} else if (child.Dock != DockStyle.Left && child.Dock != DockStyle.Right && (child.Bounds.Bottom + child.Margin.Bottom) > retsize.Height)
+					retsize.Height = child.Bounds.Bottom + child.Margin.Bottom;
+			}
+
+			retsize.Width += Padding.Right;
+			retsize.Height += Padding.Bottom;
+			
+			retsize.Height += this.Font.Height;
+			
+			return retsize;
+		}
+		#endregion
+
+		#region Private Classes
+		private class GroupBoxAccessibleObject : Widget.WidgetAccessibleObject
+		{
+			public GroupBoxAccessibleObject (Widget owner) : base (owner)
+			{
+			}
+		}
+		#endregion
+	}
+}