SharpDevelop的AddInTree View 插件

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自从SharpDevelop 源码分析的系列文章发出来之后,很多朋友给了不错的评价,在这里先感谢各位朋友的鼓励。另外,评论中有位朋友想看看我在文章中提到的AddInTreeView插件,其实这个是个很简单的小东西,因此单独发在这里了。(好像没有找到那里能上传文件,因此直接贴代码了)

AddinTreeViewCommand.cs
/*
 * Created by SharpDevelop.
 * User: Administrator
 * Date: 2004-10-4
 * Time: 4:12
 * 
 * To change this template use Tools | Options | Coding | Edit Standard Headers.
 
*/

using System;
using System.Windows.Forms;
using System.CodeDom.Compiler;

using ICSharpCode.SharpDevelop.Gui;
using ICSharpCode.SharpDevelop.Gui.Pads;
using ICSharpCode.Core.AddIns;
using ICSharpCode.Core.AddIns.Codons;
using ICSharpCode.SharpDevelop.Services;

namespace Addins.AddinTreeView
{
    
/// <summary>
    
/// Description of MyClass.
    
/// </summary>

    public class AddinTreeViewCommand: AbstractMenuCommand
    
{    
        
public override void Run()
        
{    
            
using (AddinTreeViewContent viewContent = new AddinTreeViewContent() )
            
{
                WorkbenchSingleton.Workbench.ShowView(viewContent);

            }

        }
        
    }


    
public class AddinTreeViewContent: AbstractViewContent
    
{
        AddinTreeViewControl viewControl 
= new AddinTreeViewControl();

        
public override Control Control 
        
{
            
get 
            
{
                
return viewControl;
            }

        }


        
public override bool IsDirty 
        
{
            
get 
            
{
                
return false;
            }

            
set 
            
{
            }

        }


        IWorkbenchWindow workbenchWindow;
        
public override IWorkbenchWindow WorkbenchWindow 
        
{
            
get 
            
{
                
return workbenchWindow;
            }

            
set 
            
{
                workbenchWindow 
= value;
                workbenchWindow.Title 
= "AddInTreeView";
            }

        }


        
public AddinTreeViewContent()
        
{
            TitleName 
= "AddinTree View";
        }

        

        
public override bool IsViewOnly 
        
{
            
get 
            
{
                
return true;
            }

        }

        
public void SaveFile(){}
        
public void Undo(){}
        
public void Redo(){}
        
public override void Save(){}
        
public override void Save(string filename){}
        
public override void Load(string filename)
        
{
        }


        
public override string TabPageText 
        

            
get 
            
{
                
return "AddInTree";
            }

        }


    }

}



AddinTreeViewControl.cs
using System;
using System.Collections;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Windows.Forms;

using ICSharpCode.SharpDevelop.Gui;
using ICSharpCode.Core.AddIns;
using ICSharpCode.Core.AddIns.Codons;

namespace Addins.AddinTreeView
{
    
/// <summary>
    
/// AddinTreeViewControl 的摘要说明。
    
/// </summary>

    public class AddinTreeViewControl : System.Windows.Forms.UserControl
    
{
        
private System.Windows.Forms.ColumnHeader chName;
        
private System.Windows.Forms.ListView lvAddin;
        
private System.Windows.Forms.ColumnHeader chInfo;
        
private System.Windows.Forms.CheckBox cbShowAddinInfo;
        
private System.Windows.Forms.Splitter splitter2;
        
private System.Windows.Forms.ListView lvDebug;
        
private System.Windows.Forms.Splitter splitter1;
        
private System.Windows.Forms.TreeView tvAddin;
        
private System.Windows.Forms.ColumnHeader chValue;
        
/// <summary> 
        
/// 必需的设计器变量。
        
/// </summary>

        private System.ComponentModel.Container components = null;

        
public AddinTreeViewControl()
        
{
            
// 该调用是 Windows.Forms 窗体设计器所必需的。
            InitializeComponent();

            
// TODO: 在 InitializeComponent 调用后添加任何初始化
            InitAddinTreeView();
        }


        
/// <summary> 
        
/// 清理所有正在使用的资源。
        
/// </summary>

        protected override void Dispose( bool disposing )
        
{
            
if( disposing )
            
{
                
if(components != null)
                
{
                    components.Dispose();
                }

            }

            
base.Dispose( disposing );
        }


        
组件设计器生成的代码


        
void InitAddinTreeView()
        
{
            TreeNode pathNode 
= tvAddin.Nodes.Add("AddinRoot");
            
            tvAddin.BeginUpdate();
            
try
            
{
                
foreach ( AddIn addIn in AddInTreeSingleton.AddInTree.AddIns)
                
{
                    
foreach ( ICSharpCode.Core.AddIns.AddIn.Extension e in addIn.Extensions)
                    
{
                        
string [] paths = e.Path.Split('/');
                        pathNode 
= tvAddin.Nodes[0];
                        
                        
for ( int i=0; i<paths.Length; i++)
                        
{    
                            
bool foundPath = false;
                            
                            
if ( paths[i] == "" ) 
                            
{
                                pathNode 
= tvAddin.Nodes[0];
                                
continue;
                            }
                        
                                    
                            
for ( int j=0; j<pathNode.Nodes.Count; j++)
                            
{
                                
if ( pathNode.Nodes[j].Text == paths[i] )
                                
{
                                    pathNode 
= pathNode.Nodes[j];
                                    foundPath 
= true;
                                    
break;
                                }

                            }

                            
                            
if ( !foundPath )
                            
{
                                pathNode 
= pathNode.Nodes.Add( paths[i] );
                                pathNode.Tag 
= new ArrayList();
                                
//lvDebug.Items.Add("Add " + e.Path + " ---- " + paths[i]);
                            }

                        }

                        
                        (pathNode.Tag 
as ArrayList).Add(e);
                    }

                }

            }

            
finally
            
{
                tvAddin.EndUpdate();
            }

        }


        
void AddInfo(string Name, string Value)
        
{
            lvAddin.Items.Add(Name).SubItems.Add(Value);
        }


        
private void tvAddin_AfterSelect(object sender, System.Windows.Forms.TreeViewEventArgs e)
        
{
            lvAddin.Items.Clear();
            
            
if ( e.Node.Tag != null )
            
{
                
foreach (AddIn.Extension et in (e.Node.Tag as ArrayList))
                
{
                    AddInfo(
"Extension", et.ToString());

                    
foreach ( ICodon codon in et.CodonCollection)
                    
{
                        AddInfo(
"  ┏ Codon ID", codon.ID);
                        AddInfo(
"  ┣ Codon Name", codon.Name);
                        AddInfo(
"  ┗ Codon Class", codon.Class);
                        
                        
if ( cbShowAddinInfo.Checked )
                        
{
                            AddInfo(
"      ┣ Addin Name", codon.AddIn.Name);
                            AddInfo(
"      ┗ Addin FileName", codon.AddIn.FileName);
                        
                            
foreach ( ICSharpCode.Core.AddIns.AddIn.Extension ex in codon.AddIn.Extensions)
                            
{
                                AddInfo(
"          ┣ Addin Extensions", ex.Path);
                            }

                            AddInfo(
"          ┗━━━━━━━━━""");
                        }

                    }

                }

            }

        }

    }

}

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