381 lines
17 KiB
C#
381 lines
17 KiB
C#
#if FRAMEWORK20
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using System;
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using System.Text;
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using DevComponents.DotNetBar;
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using System.Drawing;
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using System.ComponentModel;
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using System.Drawing.Drawing2D;
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namespace DevComponents.Editors.DateTimeAdv
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{
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/// <summary>
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/// Represents base class for the CalendarMonth and MultiMonthCalendar controls. This class is used internally by DotNetBar and is not intended for public use.
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/// </summary>
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public class CalendarBase : ImageItem, IDesignTimeProvider
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{
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#region Private Variables
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private ElementStyle _BackgroundStyle = new ElementStyle();
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#endregion
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#region Events
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#endregion
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#region Constructor
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/// <summary>
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/// Initializes a new instance of the MultiMonthCalendar class.
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/// </summary>
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public CalendarBase()
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{
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m_IsContainer = true;
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this.AutoCollapseOnClick = true;
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this.AccessibleRole = System.Windows.Forms.AccessibleRole.Grouping;
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_BackgroundStyle.StyleChanged += BackgroundStyleChanged;
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}
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protected override void Dispose(bool disposing)
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{
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_BackgroundStyle.StyleChanged -= BackgroundStyleChanged;
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_BackgroundStyle.Dispose();
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base.Dispose(disposing);
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}
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#endregion
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#region Internal Implementation
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/// <summary>
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/// Must be overridden by class that is inheriting to provide the painting for the item.
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/// </summary>
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public override void Paint(ItemPaintArgs p)
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{
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Graphics g = p.Graphics;
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Region oldClip = null;
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bool clipSet = false;
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PaintBackground(p);
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Rectangle clip = GetClipRectangle();
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oldClip = g.Clip;
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g.SetClip(clip, CombineMode.Intersect);
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clipSet = true;
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ItemDisplay display = GetItemDisplay();
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display.Paint(this, p);
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if (clipSet)
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{
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if (oldClip != null)
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g.Clip = oldClip;
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else
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g.ResetClip();
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}
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if (oldClip != null)
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oldClip.Dispose();
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this.DrawInsertMarker(p.Graphics);
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}
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protected virtual Rectangle GetClipRectangle()
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{
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Rectangle clip = this.DisplayRectangle;
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bool disposeStyle = false;
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ElementStyle style = ElementStyleDisplay.GetElementStyle(_BackgroundStyle, out disposeStyle);
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clip.X += ElementStyleLayout.LeftWhiteSpace(style);
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clip.Width -= ElementStyleLayout.HorizontalStyleWhiteSpace(style);
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clip.Y += ElementStyleLayout.TopWhiteSpace(style);
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clip.Height -= ElementStyleLayout.VerticalStyleWhiteSpace(style);
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if (disposeStyle) style.Dispose();
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return clip;
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}
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/// <summary>
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/// Paints background of the item.
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/// </summary>
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/// <param name="p">Provides painting arguments</param>
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protected virtual void PaintBackground(ItemPaintArgs p)
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{
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_BackgroundStyle.SetColorScheme(p.Colors);
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bool disposeStyle = false;
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ElementStyle style = GetRenderBackgroundStyle(out disposeStyle);
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Graphics g = p.Graphics;
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ElementStyleDisplay.Paint(new ElementStyleDisplayInfo(style, g, this.DisplayRectangle));
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if(disposeStyle)
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style.Dispose();
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}
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protected virtual ElementStyle GetRenderBackgroundStyle(out bool disposeStyle)
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{
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disposeStyle = false;
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return ElementStyleDisplay.GetElementStyle(_BackgroundStyle, out disposeStyle);
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}
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private ItemDisplay _ItemDisplay = null;
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internal ItemDisplay GetItemDisplay()
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{
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if (_ItemDisplay == null)
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_ItemDisplay = new ItemDisplay();
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return _ItemDisplay;
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}
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private void BackgroundStyleChanged(object sender, EventArgs e)
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{
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this.OnAppearanceChanged();
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}
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/// <summary>
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/// Specifies the container background style. Default value is an empty style which means that container does not display any background.
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/// BeginGroup property set to true will override this style on some styles.
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/// </summary>
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[Browsable(true), Category("Style"), Description("Gets or sets container background style."), DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
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public ElementStyle BackgroundStyle
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{
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get { return _BackgroundStyle; }
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}
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/// <summary>
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/// Returns copy of the item.
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/// </summary>
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public override BaseItem Copy()
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{
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CalendarBase objCopy = new CalendarBase();
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this.CopyToItem(objCopy);
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return objCopy;
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}
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/// <summary>
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/// Copies the CalendarMonth specific properties to new instance of the item.
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/// </summary>
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/// <param name="c">New ButtonItem instance.</param>
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protected override void CopyToItem(BaseItem c)
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{
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CalendarBase copy = c as CalendarBase;
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copy.BackgroundStyle.ApplyStyle(_BackgroundStyle);
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base.CopyToItem(copy);
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}
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#endregion
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#region Property Hiding
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/// <summary>
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/// Returns name of the item that can be used to identify item from the code.
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/// </summary>
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[DefaultValue(""), Category("Design"), Description("Indicates the name used to identify item.")]
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public override string Name
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{
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get
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{
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return base.Name;
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}
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set
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{
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base.Name = value;
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}
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}
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/// <summary>
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/// Gets or sets the accessible role of the item.
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/// </summary>
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[DevCoBrowsable(true), Browsable(true), Category("Accessibility"), Description("Gets or sets the accessible role of the item."), DefaultValue(System.Windows.Forms.AccessibleRole.Grouping)]
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public override System.Windows.Forms.AccessibleRole AccessibleRole
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{
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get { return base.AccessibleRole; }
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set { base.AccessibleRole = value; }
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}
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// <summary>
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/// Gets or sets the Key Tips access key or keys for the item when on Ribbon Control or Ribbon Bar. Use KeyTips property
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/// when you want to assign the one or more letters to be used to access an item. For example assigning the FN to KeyTips property
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/// will require the user to press F then N keys to select an item. Pressing the F letter will show only keytips for the items that start with letter F.
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/// </summary>
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[Browsable(false), Category("Appearance"), DefaultValue(""), Description("Indicates the Key Tips access key or keys for the item when on Ribbon Control or Ribbon Bar.")]
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public override string KeyTips
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{
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get { return base.KeyTips; }
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set { base.KeyTips = value; }
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}
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/// <summary>
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/// Indicates whether the item will auto-collapse (fold) when clicked.
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/// When item is on popup menu and this property is set to false, menu will not
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/// close when item is clicked.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.Category("Behavior"), System.ComponentModel.DefaultValue(true), System.ComponentModel.Description("Indicates whether the item will auto-collapse (fold) when clicked.")]
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public override bool AutoCollapseOnClick
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{
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get { return base.AutoCollapseOnClick; }
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set { base.AutoCollapseOnClick = value; }
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}
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/// <summary>
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/// Gets or sets whether item can be customized by end user.
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/// </summary>
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[Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(true), System.ComponentModel.Category("Behavior"), System.ComponentModel.Description("Indicates whether item can be customized by user.")]
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public override bool CanCustomize
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{
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get { return base.CanCustomize; }
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set { base.CanCustomize = value; }
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}
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/// <summary>
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/// Returns category for this item. If item cannot be customzied using the
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/// customize dialog category is empty string.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(""), System.ComponentModel.Category("Design"), System.ComponentModel.Description("Indicates item category used to group similar items at design-time.")]
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public override string Category
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{
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get { return base.Category; }
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set { base.Category = value; }
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}
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/// <summary>
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/// Gets or sets whether Click event will be auto repeated when mouse button is kept pressed over the item.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(false), System.ComponentModel.Category("Behavior"), System.ComponentModel.Description("Gets or sets whether Click event will be auto repeated when mouse button is kept pressed over the item.")]
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public override bool ClickAutoRepeat
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{
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get { return base.ClickAutoRepeat; }
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set { base.ClickAutoRepeat = value; }
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}
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/// <summary>
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/// Gets or sets the auto-repeat interval for the click event when mouse button is kept pressed over the item.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(600), System.ComponentModel.Category("Behavior"), System.ComponentModel.Description("Gets or sets the auto-repeat interval for the click event when mouse button is kept pressed over the item.")]
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public override int ClickRepeatInterval
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{
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get { return base.ClickRepeatInterval; }
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set { base.ClickRepeatInterval = value; }
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}
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/// <summary>
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/// Specifies the mouse cursor displayed when mouse is over the item.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(null), System.ComponentModel.Category("Appearance"), System.ComponentModel.Description("Specifies the mouse cursor displayed when mouse is over the item.")]
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public override System.Windows.Forms.Cursor Cursor
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{
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get { return base.Cursor; }
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set { base.Cursor = value; }
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}
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/// <summary>
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/// Gets or sets item description. This description is displayed in
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/// Customize dialog to describe the item function in an application.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(""), System.ComponentModel.Category("Design"), System.ComponentModel.Description("Indicates description of the item that is displayed during design.")]
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public override string Description
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{
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get { return base.Description; }
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set { base.Description = value; }
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}
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/// <summary>
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/// Gets or sets whether item is global or not.
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/// This flag is used to propagate property changes to all items with the same name.
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/// Setting for example Visible property on the item that has GlobalItem set to true will
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/// set visible property to the same value on all items with the same name.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(true), System.ComponentModel.Category("Behavior"), System.ComponentModel.Description("Indicates whether certain global properties are propagated to all items with the same name when changed.")]
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public override bool GlobalItem
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{
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get { return base.GlobalItem; }
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set { base.GlobalItem = value; }
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}
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/// <summary>
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/// Gets or sets item alignment inside the container.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(DevComponents.DotNetBar.eItemAlignment.Near), System.ComponentModel.Category("Appearance"), System.ComponentModel.Description("Determines alignment of the item inside the container.")]
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public override DevComponents.DotNetBar.eItemAlignment ItemAlignment
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{
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get { return base.ItemAlignment; }
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set { base.ItemAlignment = value; }
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}
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/// <summary>
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/// Gets or sets the collection of shortcut keys associated with the item.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.Category("Design"), System.ComponentModel.Description("Indicates list of shortcut keys for this item."), System.ComponentModel.Editor("DevComponents.DotNetBar.Design.ShortcutsDesigner, DevComponents.DotNetBar.Design, Version=14.1.0.37, Culture=neutral, PublicKeyToken=90f470f34c89ccaf", typeof(System.Drawing.Design.UITypeEditor)), System.ComponentModel.TypeConverter("DevComponents.DotNetBar.Design.ShortcutsConverter, DevComponents.DotNetBar.Design, Version=14.1.0.37, Culture=neutral, PublicKeyToken=90f470f34c89ccaf"), System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Content)]
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public override ShortcutsCollection Shortcuts
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{
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get { return base.Shortcuts; }
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set { base.Shortcuts = value; }
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}
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/// <summary>
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/// Gets or sets whether item will display sub items.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(true), System.ComponentModel.Category("Behavior"), System.ComponentModel.Description("Determines whether sub-items are displayed.")]
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public override bool ShowSubItems
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{
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get { return base.ShowSubItems; }
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set { base.ShowSubItems = value; }
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}
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/// <summary>
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/// Gets or sets whether the item expands automatically to fill out the remaining space inside the container. Applies to Items on stretchable, no-wrap Bars only.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(false), System.ComponentModel.Category("Appearance"), System.ComponentModel.Description("Indicates whether item will stretch to consume empty space. Items on stretchable, no-wrap Bars only.")]
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public override bool Stretch
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{
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get { return base.Stretch; }
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set { base.Stretch = value; }
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}
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/// <summary>
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/// Specifies whether item is drawn using Themes when running on OS that supports themes like Windows XP.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(false), System.ComponentModel.Category("Appearance"), System.ComponentModel.Description("Specifies whether item is drawn using Themes when running on OS that supports themes like Windows XP.")]
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public override bool ThemeAware
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{
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get { return base.ThemeAware; }
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set { base.ThemeAware = value; }
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}
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/// <summary>
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/// Gets/Sets informational text (tooltip) for the item.
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/// </summary>
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[System.ComponentModel.Browsable(false), DevCoBrowsable(false), System.ComponentModel.DefaultValue(""), System.ComponentModel.Category("Appearance"), System.ComponentModel.Description("Indicates the text that is displayed when mouse hovers over the item."), System.ComponentModel.Localizable(true)]
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public override string Tooltip
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{
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get { return base.Tooltip; }
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set { base.Tooltip = value; }
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}
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/// <summary>
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/// Gets or sets the text associated with this item.
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/// </summary>
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[Browsable(false)]
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public override string Text
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{
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get
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{
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return base.Text;
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}
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set
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{
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base.Text = value;
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}
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}
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#endregion
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#region IDesignTimeProvider Implementation
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protected virtual InsertPosition GetContainerInsertPosition(Point pScreen, BaseItem dragItem)
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{
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return DesignTimeProviderContainer.GetInsertPosition(this, pScreen, dragItem);
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}
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InsertPosition IDesignTimeProvider.GetInsertPosition(Point pScreen, BaseItem dragItem)
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{
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return GetContainerInsertPosition(pScreen, dragItem);
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}
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void IDesignTimeProvider.DrawReversibleMarker(int iPos, bool Before)
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{
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DesignTimeProviderContainer.DrawReversibleMarker(this, iPos, Before);
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}
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void IDesignTimeProvider.InsertItemAt(BaseItem objItem, int iPos, bool Before)
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{
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DesignTimeProviderContainer.InsertItemAt(this, objItem, iPos, Before);
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}
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#endregion
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}
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}
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#endif |