DotNet 4.8.1 build of DotNetBar
This commit is contained in:
@@ -0,0 +1,529 @@
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Text;
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using System.Windows.Forms;
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using System.ComponentModel.Design;
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using System.Windows.Forms.Design;
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using System.Reflection;
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using DevComponents.AdvTree;
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namespace DevComponents.DotNetBar.Design
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{
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public partial class RadialMenuItemEditor : UserControl
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{
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private RadialMenuDesigner _Designer = null;
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private RadialMenuContainer _RadialMenuContainer = null;
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private RadialMenu _RadialMenu = null;
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public RadialMenuItemEditor()
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{
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InitializeComponent();
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}
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#region Implementation
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private object GetDesignService(Type serviceType)
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{
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if (_Designer != null)
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{
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return _Designer.GetDesignService(serviceType);
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}
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return null;
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}
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private RadialMenuItem CreateItem()
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{
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IDesignerHost dh = (IDesignerHost)GetDesignService(typeof(IDesignerHost));
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if (dh == null)
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return null;
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RadialMenuItem item = (RadialMenuItem)dh.CreateComponent(typeof(RadialMenuItem));
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int index = 1;
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if (_RadialMenu != null)
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index = _RadialMenu.Items.Count + 1;
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else if (_RadialMenuContainer != null)
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index = _RadialMenuContainer.SubItems.Count + 1;
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item.Text = "Item " + index.ToString();
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return item;
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}
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private void AddNewItem()
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{
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AddNewItem(null);
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}
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private void OnComponentChanging(RadialMenuItem parent, IComponentChangeService cc)
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{
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if (parent == null)
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{
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if (_RadialMenu != null)
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cc.OnComponentChanging(_RadialMenu, TypeDescriptor.GetProperties(_RadialMenu)["Items"]);
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else if (_RadialMenuContainer != null)
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cc.OnComponentChanging(_RadialMenuContainer, TypeDescriptor.GetProperties(_RadialMenuContainer)["SubItems"]);
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}
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else
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cc.OnComponentChanging(parent, TypeDescriptor.GetProperties(parent)["SubItems"]);
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}
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private void OnComponentChanged(RadialMenuItem parent, IComponentChangeService cc)
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{
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if (parent == null)
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{
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if (_RadialMenu != null)
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cc.OnComponentChanged(_RadialMenu, TypeDescriptor.GetProperties(_RadialMenu)["Items"], null, null);
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else if (_RadialMenuContainer != null)
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cc.OnComponentChanged(_RadialMenuContainer, TypeDescriptor.GetProperties(_RadialMenuContainer)["SubItems"], null, null);
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}
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else
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cc.OnComponentChanged(parent, TypeDescriptor.GetProperties(parent)["SubItems"], null, null);
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}
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private void AddNewItem(RadialMenuItem parent)
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{
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IDesignerHost dh = (IDesignerHost)GetDesignService(typeof(IDesignerHost));
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DesignerTransaction dt = null;
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if (dh != null)
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{
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dt = dh.CreateTransaction("New RadialMenuItem");
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}
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//bool isEmpty = advTree1.Nodes.Count == 0;
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RadialMenuItem item = CreateItem();
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if (item == null) return;
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IComponentChangeService cc = GetDesignService(typeof(IComponentChangeService)) as IComponentChangeService;
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if (cc != null)
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{
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OnComponentChanging(parent, cc);
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}
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if (parent == null)
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{
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if (_RadialMenu != null)
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_RadialMenu.Items.Add(item);
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else if (_RadialMenuContainer != null)
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_RadialMenuContainer.SubItems.Add(item);
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}
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else
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parent.SubItems.Add(item);
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if (cc != null)
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{
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OnComponentChanged(parent, cc);
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}
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if (dt != null)
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dt.Commit();
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Node node = CreateNodeForItem(item);
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if (parent == null)
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advTree1.Nodes.Add(node);
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else
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{
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advTree1.SelectedNode.Nodes.Add(node);
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advTree1.SelectedNode.Expand();
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}
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//if (isEmpty && advTree1.SelectedNode == null && advTree1.Nodes.Count > 0)
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// advTree1.SelectedNode = advTree1.Nodes[0];
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advTree1.SelectedNode = node;
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}
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#endregion
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private void RadialMenuItemEditor_Load(object sender, EventArgs e)
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{
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IUIService service = GetDesignService(typeof(IUIService)) as IUIService;
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if (service != null)
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{
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PropertyInfo pi = propertyGrid1.GetType().GetProperty("ToolStripRenderer", System.Reflection.BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
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if (pi != null)
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{
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pi.SetValue(propertyGrid1, (ToolStripProfessionalRenderer)service.Styles["VsToolWindowRenderer"], null);
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}
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}
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}
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private void advTree1_MouseUp(object sender, MouseEventArgs e)
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{
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Node node = advTree1.GetNodeAt(e.Y);
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if (node == null) advTree1.SelectedNode = null;
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}
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internal void UpdateDisplay()
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{
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advTree1.Nodes.Clear();
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if (_RadialMenu == null && _RadialMenuContainer == null) return;
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advTree1.BeginUpdate();
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SubItemsCollection collection = null;
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if (_RadialMenu != null)
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collection = _RadialMenu.Items;
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else
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collection = _RadialMenuContainer.SubItems;
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foreach (BaseItem item in collection)
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{
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RadialMenuItem menu = item as RadialMenuItem;
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if (menu != null)
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{
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Node node = CreateNodeForItem(menu);
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advTree1.Nodes.Add(node);
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LoadSubItems(node, menu);
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}
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}
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advTree1.EndUpdate();
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}
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private void LoadSubItems(Node parent, RadialMenuItem item)
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{
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foreach (BaseItem o in item.SubItems)
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{
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if (o is RadialMenuItem)
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{
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RadialMenuItem menu = (RadialMenuItem)o;
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Node node = CreateNodeForItem(menu);
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parent.Nodes.Add(node);
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LoadSubItems(node, menu);
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}
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}
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}
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private Node CreateNodeForItem(RadialMenuItem item)
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{
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Node node = new Node();
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node.Expanded = true;
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node.Tag = item;
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node.Text = item.Text + " [" + item.Name + "]";
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//node.Image = item.GetItemImage();
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//node.Cells.Add(new Cell(item.Name));
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return node;
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}
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private string GetText(RadialMenuItem item)
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{
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return item.Text + " [" + item.Name + "]";
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}
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public RadialMenuDesigner Designer
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{
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get { return _Designer; }
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set
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{
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_Designer = value;
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if (_Designer != null)
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this.propertyGrid1.Site = new PropertyGridSite((IServiceProvider)_Designer.Component.Site, this.propertyGrid1);
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}
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}
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public RadialMenu RadialMenu
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{
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get { return _RadialMenu; }
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set
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{
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if (value != _RadialMenu)
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{
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RadialMenu oldValue = _RadialMenu;
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_RadialMenu = value;
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OnRadialMenuChanged(oldValue, value);
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}
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}
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}
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private void OnRadialMenuChanged(RadialMenu oldValue, RadialMenu newValue)
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{
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UpdateDisplay();
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}
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public RadialMenuContainer RadialMenuContainer
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{
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get { return _RadialMenuContainer; }
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set
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{
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if (value != _RadialMenuContainer)
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{
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RadialMenuContainer oldValue = _RadialMenuContainer;
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_RadialMenuContainer = value;
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OnRadialMenuContainerChanged(oldValue, value);
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}
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}
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}
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/// <summary>
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/// Called when RadialMenuContainer property has changed.
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/// </summary>
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/// <param name="oldValue">Old property value</param>
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/// <param name="newValue">New property value</param>
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protected virtual void OnRadialMenuContainerChanged(RadialMenuContainer oldValue, RadialMenuContainer newValue)
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{
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UpdateDisplay();
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}
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private void buttonAddItem_Click(object sender, EventArgs e)
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{
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AddNewItem(null);
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}
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private void buttonNewSubMenu_Click(object sender, EventArgs e)
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{
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RadialMenuItem parent = null;
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if (advTree1.SelectedNode != null) parent = advTree1.SelectedNode.Tag as RadialMenuItem;
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AddNewItem(parent);
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}
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private void buttonRemoveItem_Click(object sender, EventArgs e)
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{
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if (advTree1.SelectedNode == null) return;
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RadialMenuItem item = advTree1.SelectedNode.Tag as RadialMenuItem;
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if (item == null) return;
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advTree1.SelectedNode.Remove();
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DeleteItem(item);
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}
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private void DeleteItem(RadialMenuItem item)
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{
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IDesignerHost dh = (IDesignerHost)GetDesignService(typeof(IDesignerHost));
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if (dh == null)
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return;
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IComponentChangeService cc = GetDesignService(typeof(IComponentChangeService)) as IComponentChangeService;
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RadialMenuItem parent = item.Parent as RadialMenuItem;
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if (cc != null)
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OnComponentChanging(parent, cc);
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if (parent == null)
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{
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if (_RadialMenu != null)
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_RadialMenu.Items.Remove(item);
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else if (_RadialMenuContainer != null)
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_RadialMenuContainer.SubItems.Remove(item);
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}
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else
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parent.SubItems.Remove(item);
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if (cc != null)
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OnComponentChanged(parent, cc);
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dh.DestroyComponent(item);
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}
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private void advTree1_AfterNodeSelect(object sender, AdvTreeNodeEventArgs e)
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{
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buttonRemove.Enabled = e.Node != null;
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buttonNewSubMenu.Enabled = e.Node != null;
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if (e.Node != null)
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propertyGrid1.SelectedObject = e.Node.Tag;
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else
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propertyGrid1.SelectedObject = null;
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}
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private void advTree1_AfterNodeDrop(object sender, TreeDragDropEventArgs e)
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{
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IDesignerHost dh = (IDesignerHost)GetDesignService(typeof(IDesignerHost));
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DesignerTransaction dt = null;
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if (dh != null) dt = dh.CreateTransaction("Move items");
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IComponentChangeService cc = GetDesignService(typeof(IComponentChangeService)) as IComponentChangeService;
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try
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{
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RadialMenuItem movedItem = e.Node.Tag as RadialMenuItem;
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RadialMenuItem parent = movedItem.Parent as RadialMenuItem;
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if (cc != null)
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{
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OnComponentChanging(parent, cc);
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}
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if (parent == null)
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{
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if (_RadialMenu != null)
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_RadialMenu.Items.Remove(movedItem);
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else if (_RadialMenuContainer != null)
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_RadialMenuContainer.SubItems.Remove(movedItem);
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}
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else
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parent.SubItems.Remove(movedItem);
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if (cc != null)
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{
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OnComponentChanged(parent, cc);
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}
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if (e.NewParentNode == null)
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{
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int index = advTree1.Nodes.IndexOf(e.Node);
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if (cc != null)
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{
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if (_RadialMenu != null)
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cc.OnComponentChanging(_RadialMenu, TypeDescriptor.GetProperties(_RadialMenu)["Items"]);
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else if (_RadialMenuContainer != null)
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cc.OnComponentChanging(_RadialMenuContainer, TypeDescriptor.GetProperties(_RadialMenuContainer)["SubItems"]);
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}
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if (_RadialMenu != null)
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_RadialMenu.Items.Insert(index, movedItem);
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else if (_RadialMenuContainer != null)
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_RadialMenuContainer.SubItems.Insert(index, movedItem);
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if (cc != null)
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{
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if (_RadialMenu != null)
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cc.OnComponentChanged(_RadialMenu, TypeDescriptor.GetProperties(_RadialMenu)["Items"], null, null);
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else if (_RadialMenuContainer != null)
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cc.OnComponentChanged(_RadialMenuContainer, TypeDescriptor.GetProperties(_RadialMenuContainer)["SubItems"], null, null);
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}
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}
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else
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{
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parent = e.NewParentNode.Tag as RadialMenuItem;
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int index = e.NewParentNode.Nodes.IndexOf(e.Node);
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if (cc != null) cc.OnComponentChanging(parent, TypeDescriptor.GetProperties(parent)["SubItems"]);
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parent.SubItems.Insert(index, movedItem);
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if (cc != null) cc.OnComponentChanged(parent, TypeDescriptor.GetProperties(parent)["SubItems"], null, null);
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}
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}
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catch
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{
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if (dt != null)
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dt.Cancel();
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throw;
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}
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finally
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{
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if (dt != null && !dt.Canceled)
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dt.Commit();
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}
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}
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private void propertyGrid1_PropertyValueChanged(object s, PropertyValueChangedEventArgs e)
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{
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if (advTree1.SelectedNode == null) return;
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Node node = advTree1.SelectedNode;
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RadialMenuItem item = (RadialMenuItem)propertyGrid1.SelectedObject;
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if (e.ChangedItem.PropertyDescriptor.Name == "Text" || e.ChangedItem.PropertyDescriptor.Name == "Name")
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{
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node.Text = GetText(item);
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}
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}
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private void buttonX1_Click(object sender, EventArgs e)
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{
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Form form = this.FindForm();
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if (form != null) form.Close();
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}
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private void radialMenu1_BeforeMenuOpen(object sender, DevComponents.DotNetBar.Events.CancelableEventSourceArgs e)
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{
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SubItemsCollection collection = null;
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if (_RadialMenu != null)
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{
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collection = _RadialMenu.Items;
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radialMenu1.MenuType = _RadialMenu.MenuType;
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radialMenu1.Diameter = _RadialMenu.Diameter;
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radialMenu1.CenterButtonDiameter = _RadialMenu.CenterButtonDiameter;
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radialMenu1.Font = _RadialMenu.Font;
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}
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else if (_RadialMenuContainer != null)
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{
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collection = _RadialMenuContainer.SubItems;
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radialMenu1.MenuType = _RadialMenuContainer.MenuType;
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radialMenu1.Diameter = _RadialMenuContainer.Diameter;
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radialMenu1.CenterButtonDiameter = _RadialMenuContainer.CenterButtonDiameter;
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}
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if (collection == null) return;
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if (radialMenu1.Items.Count > 0)
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{
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BaseItem[] cleanUpItems = new BaseItem[radialMenu1.Items.Count];
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radialMenu1.Items.CopyTo(cleanUpItems, 0);
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radialMenu1.Items.Clear();
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foreach (BaseItem item in cleanUpItems)
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{
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item.Dispose();
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}
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}
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foreach (BaseItem item in collection)
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{
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if (item is RadialMenuItem)
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{
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BaseItem copy = item.Copy();
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radialMenu1.Items.Add(copy);
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}
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}
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}
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#region PropertyGridSite
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internal class PropertyGridSite : ISite, IServiceProvider
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{
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// Fields
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private IComponent comp;
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private bool inGetService;
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private IServiceProvider sp;
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// Methods
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public PropertyGridSite(IServiceProvider sp, IComponent comp)
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{
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this.sp = sp;
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this.comp = comp;
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}
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public object GetService(Type t)
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{
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if (!this.inGetService && (this.sp != null))
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{
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try
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{
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this.inGetService = true;
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return this.sp.GetService(t);
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}
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finally
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{
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this.inGetService = false;
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}
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}
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return null;
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}
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// Properties
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public IComponent Component
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{
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get
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{
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return this.comp;
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}
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}
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public IContainer Container
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{
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get
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{
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return null;
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}
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}
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public bool DesignMode
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{
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get
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{
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return false;
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}
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}
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public string Name
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{
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get
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{
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return null;
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}
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set
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{
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}
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}
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}
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#endregion
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}
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}
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||||
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Reference in New Issue
Block a user