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+// 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.
+//
+// Copyright (c) 2004-2005 Novell, Inc.
+//
+// Authors:
+// Jackson Harper ([email protected])
+//
+
+// COMPLETE
+
+using System;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+using System.Drawing;
+using System.Runtime.InteropServices;
+
+namespace ShiftUI {
+ [DefaultProperty("BorderStyle")]
+ [DefaultEvent("Paint")]
+ //[Designer ("ShiftUI.Design.PanelDesigner, " + Consts.AssemblySystem_Design, "System.ComponentModel.Design.IDesigner")]
+ [Docking (DockingBehavior.Ask)]
+ [ClassInterface (ClassInterfaceType.AutoDispatch)]
+ [ComVisible (true)]
+ [ToolboxWidget]
+ public class Panel : ScrollableWidget {
+ #region Constructors & Destructors
+ public Panel () {
+ base.TabStop = false;
+ SetStyle(Widgetstyles.Selectable, false);
+ SetStyle (Widgetstyles.SupportsTransparentBackColor, true);
+ }
+ #endregion // Constructors & Destructors
+
+ #region Public Instance Properties
+ [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 virtual AutoSizeMode AutoSizeMode {
+ get { return base.GetAutoSizeMode (); }
+ set { base.SetAutoSizeMode (value); }
+ }
+
+ [DefaultValue(BorderStyle.None)]
+ [DispId(-504)]
+ public BorderStyle BorderStyle {
+ get { return InternalBorderStyle; }
+ set { InternalBorderStyle = value; }
+ }
+
+ [DefaultValue(false)]
+ public new bool TabStop {
+ get { return base.TabStop; }
+ set {
+ if (value == TabStop)
+ return;
+ base.TabStop = value;
+ }
+ }
+
+ [Bindable(false)]
+ [Browsable(false)]
+ //[EditorBrowsable(EditorBrowsableState.Never)]
+ public override string Text {
+ get { return base.Text; }
+ set {
+ if (value == Text)
+ return;
+ base.Text = value;
+ Refresh ();
+ }
+ }
+ #endregion // Public Instance Properties
+
+ #region Protected Instance Properties
+ protected override CreateParams CreateParams {
+ get {
+ return base.CreateParams;
+ }
+ }
+
+ protected override Size DefaultSize {
+ get { return ThemeEngine.Current.PanelDefaultSize; }
+ }
+ #endregion // Proteced Instance Properties
+
+ #region Public Instance Methods
+ public override string ToString ()
+ {
+ return base.ToString () + ", BorderStyle: " + BorderStyle;
+ }
+ #endregion // Public Instance Methods
+
+ #region Protected Instance Methods
+ protected override void OnResize(EventArgs eventargs) {
+ base.OnResize (eventargs);
+ Invalidate(true);
+ }
+
+ #endregion // Protected Instance Methods
+
+ #region Events
+ [Browsable (true)]
+ //[EditorBrowsable (EditorBrowsableState.Always)]
+ public new event EventHandler AutoSizeChanged {
+ add { base.AutoSizeChanged += value; }
+ remove { base.AutoSizeChanged -= value; }
+ }
+
+ [Browsable(false)]
+ //[EditorBrowsable(EditorBrowsableState.Never)]
+ public new event KeyEventHandler KeyDown {
+ add { base.KeyDown += value; }
+ remove { base.KeyDown -= value; }
+ }
+
+ [Browsable(false)]
+ //[EditorBrowsable(EditorBrowsableState.Never)]
+ public new event KeyPressEventHandler KeyPress {
+ add { base.KeyPress += value; }
+ remove { base.KeyPress -= value; }
+ }
+
+ [Browsable(false)]
+ //[EditorBrowsable(EditorBrowsableState.Never)]
+ public new event KeyEventHandler KeyUp {
+ add { base.KeyUp += value; }
+ remove { base.KeyUp -= value; }
+ }
+
+ [Browsable(false)]
+ //[EditorBrowsable(EditorBrowsableState.Never)]
+ public new event EventHandler TextChanged {
+ add { base.TextChanged += value; }
+ remove { base.TextChanged -= value; }
+ }
+ #endregion
+
+ #region Internal Methods
+ internal override Size GetPreferredSizeCore (Size proposedSize)
+ {
+ Size retsize = Size.Empty;
+
+ 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.Anchor & AnchorStyles.Right) == 0 && (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.Anchor & AnchorStyles.Bottom) == 0 && (child.Bounds.Bottom + child.Margin.Bottom) > retsize.Height)
+ retsize.Height = child.Bounds.Bottom + child.Margin.Bottom;
+ }
+
+ return retsize;
+ }
+ #endregion
+ }
+}
+