插件管理对话框中添加详细信息

PluginDemo/PluginDemo.h

@@ -8,6 +8,7 @@ extern "C" {
     __declspec(dllexport) IPluginItem* TMPluginCreateInstance(int index);
     __declspec(dllexport) void TMPluginInfoRequired();
     __declspec(dllexport) void TMPluginOptions(HWND hParent);
+    __declspec(dllexport) const wchar_t* TMPluginGetInfo(int index);
 
 #ifdef __cplusplus
 }

PluginDemo/PluginDemo.rc

@@ -91,6 +91,18 @@ BEGIN
     0
 END
 
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// String Table
+//
+
+STRINGTABLE
+BEGIN
+    IDS_PLUGIN_NAME         "����ʱ����"
+    IDS_PLUGIN_DESCRIPTION  "�ṩ��ʾʱ������ڵ�ʾ�������"
+END
+
 #endif    // ����(���壬�й�) resources
 /////////////////////////////////////////////////////////////////////////////
 
@@ -148,6 +160,18 @@ BEGIN
     0
 END
 
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// String Table
+//
+
+STRINGTABLE
+BEGIN
+    IDS_PLUGIN_NAME         "Date time plugin"
+    IDS_PLUGIN_DESCRIPTION  "Examples of plug-in to provide display time and date."
+END
+
 #endif    // Ӣ��(����) resources
 /////////////////////////////////////////////////////////////////////////////
 

PluginDemo/dllmain.cpp

@@ -65,3 +65,25 @@ void TMPluginOptions(HWND hParent)
         CDataManager::Instance().m_setting_data = dlg.m_data;
     }
 }
+
+const wchar_t* TMPluginGetInfo(int index)
+{
+    AFX_MANAGE_STATE(AfxGetStaticModuleState());
+    static CString str;
+    switch (index)
+    {
+    case TMI_NAME:
+        str.LoadString(IDS_PLUGIN_NAME);
+        return str.GetString();
+    case TMI_DESCRIPTION:
+        str.LoadString(IDS_PLUGIN_DESCRIPTION);
+        return str.GetString();
+    case TMI_AUTHOR:
+        return L"zhongyang219";
+    case TMI_COPYRIGHT:
+        return L"Copyright (C) by Zhong Yang 2021";
+    default:
+        break;
+    }
+    return L"";
+}

PluginDemo/resource.h

@@ -4,13 +4,15 @@
 //
 #define IDD_DIALOG1                     101
 #define IDD_OPTIONS_DIALOG              101
+#define IDS_PLUGIN_NAME                 103
+#define IDS_PLUGIN_DESCRIPTION          104
 #define IDC_SHOW_SECOND_CHECK           1001
 
 // Next default values for new objects
 // 
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        103
+#define _APS_NEXT_RESOURCE_VALUE        104
 #define _APS_NEXT_COMMAND_VALUE         40001
 #define _APS_NEXT_CONTROL_VALUE         1002
 #define _APS_NEXT_SYMED_VALUE           101

TrafficMonitor/PluginInfoDlg.cpp

@@ -0,0 +1,216 @@
+// PluginInfoDlg.cpp: 实现文件
+//
+
+#include "stdafx.h"
+#include "TrafficMonitor.h"
+#include "PluginInfoDlg.h"
+#include "FilePathHelper.h"
+
+
+// CPluginInfoDlg 对话框
+
+IMPLEMENT_DYNAMIC(CPluginInfoDlg, CBaseDialog)
+
+CPluginInfoDlg::CPluginInfoDlg(int plugin_index, CWnd* pParent /*=nullptr*/)
+	: CBaseDialog(IDD_NETWORK_INFO_DIALOG, pParent), m_cur_index(plugin_index)
+{
+    if (m_cur_index < 0 || m_cur_index >= static_cast<int>(theApp.m_plugins.GetPlugins().size()))
+        m_cur_index = 0;
+}
+
+CPluginInfoDlg::~CPluginInfoDlg()
+{
+}
+
+void CPluginInfoDlg::DoDataExchange(CDataExchange* pDX)
+{
+	CBaseDialog::DoDataExchange(pDX);
+    DDX_Control(pDX, IDC_INFO_LIST1, m_info_list);
+}
+
+void CPluginInfoDlg::ShowInfo()
+{
+    if (m_cur_index >= 0 && m_cur_index < static_cast<int>(theApp.m_plugins.GetPlugins().size()))
+    {
+        auto& plugin = theApp.m_plugins.GetPlugins()[m_cur_index];
+        m_info_list.SetItemText(RI_NAME, 1, plugin.name.c_str());
+        m_info_list.SetItemText(RI_DESCRIPTION, 1, plugin.description.c_str());
+        m_info_list.SetItemText(RI_FILE_NAME, 1, CFilePathHelper(plugin.file_path).GetFileName().c_str());
+        m_info_list.SetItemText(RI_FILE_PATH, 1, plugin.file_path.c_str());
+        m_info_list.SetItemText(RI_ITEM_NUM, 1, std::to_wstring(plugin.plugin_items.size()).c_str());
+        wstring item_names;
+        for (const auto& item : plugin.plugin_items)
+        {
+            item_names += item->GetPluginName();
+            item_names += L";";
+        }
+        if (!plugin.plugin_items.empty())
+            item_names.pop_back();
+        m_info_list.SetItemText(RI_ITEM_NAMES, 1, item_names.c_str());
+        m_info_list.SetItemText(RI_AUTHOR, 1, plugin.author.c_str());
+        m_info_list.SetItemText(RI_COPYRIGHT, 1, plugin.copyright.c_str());
+    }
+
+    //显示当前选择指示
+    CString str;
+    str.Format(_T("%d/%d"), m_cur_index + 1, theApp.m_plugins.GetPlugins().size());
+    SetDlgItemText(IDC_INDEX_STATIC, str);
+}
+
+
+BEGIN_MESSAGE_MAP(CPluginInfoDlg, CBaseDialog)
+    ON_COMMAND(ID_COPY_TEXT, &CPluginInfoDlg::OnCopyText)
+    ON_NOTIFY(NM_RCLICK, IDC_INFO_LIST1, &CPluginInfoDlg::OnNMRClickInfoList1)
+    ON_BN_CLICKED(IDC_PREVIOUS_BUTTON, &CPluginInfoDlg::OnBnClickedPreviousButton)
+    ON_BN_CLICKED(IDC_NEXT_BUTTON, &CPluginInfoDlg::OnBnClickedNextButton)
+    ON_WM_MOUSEWHEEL()
+END_MESSAGE_MAP()
+
+
+// CPluginInfoDlg 消息处理程序
+
+
+BOOL CPluginInfoDlg::OnInitDialog()
+{
+    CBaseDialog::OnInitDialog();
+
+    // TODO:  在此添加额外的初始化
+    SetWindowText(CCommon::LoadText(IDS_PLUGIN_INFO));
+    SetIcon(theApp.GetMenuIcon(IDI_PLUGINS), FALSE);		// 设置小图标
+
+    //初始化列表控件
+    CRect rect;
+    m_info_list.GetClientRect(rect);
+    m_info_list.SetExtendedStyle(LVS_EX_FULLROWSELECT | LVS_EX_LABELTIP);
+    int width0, width1;
+    width0 = rect.Width() / 4;
+    width1 = rect.Width() - width0 - theApp.DPI(20) - 1;
+    m_info_list.InsertColumn(0, CCommon::LoadText(IDS_ITEM), LVCFMT_LEFT, width0);
+    m_info_list.InsertColumn(1, CCommon::LoadText(IDS_VALUE), LVCFMT_LEFT, width1);
+
+    //向列表中插入行
+    for (int i = 0; i < RI_MAX; i++)
+    {
+        m_info_list.InsertItem(i, GetRowName(i));
+    }
+
+    //显示列表中的信息
+    ShowInfo();
+
+    m_info_list.GetToolTips()->SetWindowPos(&wndTopMost, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
+
+    m_menu.LoadMenu(IDR_INFO_MENU); //装载右键菜单
+
+    return TRUE;  // return TRUE unless you set the focus to a control
+                  // 异常: OCX 属性页应返回 FALSE
+}
+
+CString CPluginInfoDlg::GetDialogName() const
+{
+    return _T("PluginInfoDlg");
+}
+
+void CPluginInfoDlg::OnCopyText()
+{
+    if (!CCommon::CopyStringToClipboard(wstring(m_selected_string)))
+        MessageBox(CCommon::LoadText(IDS_COPY_TO_CLIPBOARD_FAILED), NULL, MB_ICONWARNING);
+}
+
+void CPluginInfoDlg::OnNMRClickInfoList1(NMHDR* pNMHDR, LRESULT* pResult)
+{
+    LPNMITEMACTIVATE pNMItemActivate = reinterpret_cast<LPNMITEMACTIVATE>(pNMHDR);
+    // TODO: 在此添加控件通知处理程序代码
+
+    //获取鼠标点击处的文本
+    int item, sub_item;
+    item = pNMItemActivate->iItem;
+    sub_item = pNMItemActivate->iSubItem;
+    m_selected_string = m_info_list.GetItemText(item, sub_item);
+
+    //弹出右键菜单
+    CMenu* pContextMenu = m_menu.GetSubMenu(0);	//获取第一个弹出菜单
+    CPoint point1;	//定义一个用于确定光标位置的位置
+    GetCursorPos(&point1);	//获取当前光标的位置，以便使得菜单可以跟随光标
+    pContextMenu->TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, point1.x, point1.y, this); //在指定位置显示弹出菜单
+
+    *pResult = 0;
+}
+
+void CPluginInfoDlg::OnBnClickedPreviousButton()
+{
+    if (m_cur_index > 0)
+    {
+        m_cur_index--;
+        ShowInfo();
+    }
+}
+
+void CPluginInfoDlg::OnBnClickedNextButton()
+{
+    if (m_cur_index < static_cast<int>(theApp.m_plugins.GetPlugins().size() - 1))
+    {
+        m_cur_index++;
+        ShowInfo();
+    }
+}
+
+BOOL CPluginInfoDlg::PreTranslateMessage(MSG* pMsg)
+{
+    if (pMsg->message == WM_KEYDOWN)
+    {
+        if (pMsg->wParam == VK_LEFT)
+        {
+            OnBnClickedPreviousButton();
+            return TRUE;
+        }
+        if (pMsg->wParam == VK_RIGHT)
+        {
+            OnBnClickedNextButton();
+            return TRUE;
+        }
+    }
+
+    return CBaseDialog::PreTranslateMessage(pMsg);
+}
+
+
+BOOL CPluginInfoDlg::OnMouseWheel(UINT nFlags, short zDelta, CPoint pt)
+{
+    //通过鼠标滚轮翻页
+    if (zDelta > 0)
+    {
+        OnBnClickedPreviousButton();
+    }
+    if (zDelta < 0)
+    {
+        OnBnClickedNextButton();
+    }
+
+    return CBaseDialog::OnMouseWheel(nFlags, zDelta, pt);
+}
+
+CString CPluginInfoDlg::GetRowName(int row_index)
+{
+    switch (row_index)
+    {
+    case CPluginInfoDlg::RI_NAME:
+        return CCommon::LoadText(IDS_NAME);
+    case CPluginInfoDlg::RI_DESCRIPTION:
+        return CCommon::LoadText(IDS_DESCRIPTION);
+    case CPluginInfoDlg::RI_FILE_NAME:
+        return CCommon::LoadText(IDS_FILE_NAME);
+    case CPluginInfoDlg::RI_FILE_PATH:
+        return CCommon::LoadText(IDS_FILE_PATH);
+    case CPluginInfoDlg::RI_ITEM_NUM:
+        return CCommon::LoadText(IDS_ITEM_NUM);
+    case CPluginInfoDlg::RI_ITEM_NAMES:
+        return CCommon::LoadText(IDS_ITEM_NAMES);
+    case CPluginInfoDlg::RI_AUTHOR:
+        return CCommon::LoadText(IDS_AUTHOR);
+    case CPluginInfoDlg::RI_COPYRIGHT:
+        return CCommon::LoadText(IDS_COPYRIGHT);
+    default:
+        break;
+    }
+    return CString();
+}

TrafficMonitor/PluginInfoDlg.h

@@ -0,0 +1,58 @@
+#pragma once
+#include "BaseDialog.h"
+
+// CPluginInfoDlg 对话框
+
+class CPluginInfoDlg : public CBaseDialog
+{
+	DECLARE_DYNAMIC(CPluginInfoDlg)
+
+public:
+	CPluginInfoDlg(int plugin_index, CWnd* pParent = nullptr);   // 标准构造函数
+	virtual ~CPluginInfoDlg();
+
+// 对话框数据
+#ifdef AFX_DESIGN_TIME
+	enum { IDD = IDD_NETWORK_INFO_DIALOG };
+#endif
+
+private:
+    int m_cur_index;        //初始显示的插件索引
+    CListCtrl m_info_list;
+    CMenu m_menu;
+    CString m_selected_string;
+
+    //列表中的列
+    enum RowIndex
+    {
+        RI_FILE_NAME,
+        RI_FILE_PATH,
+        RI_NAME,
+        RI_DESCRIPTION,
+        RI_ITEM_NUM,
+        RI_ITEM_NAMES,
+        RI_AUTHOR,
+        RI_COPYRIGHT,
+        RI_MAX
+    };
+
+protected:
+	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV 支持
+    void ShowInfo();
+    static CString GetRowName(int row_index);   //获取行的名称
+
+    // 通过 CBaseDialog 继承
+    virtual CString GetDialogName() const override;
+
+	DECLARE_MESSAGE_MAP()
+public:
+    virtual BOOL OnInitDialog();
+
+    afx_msg void OnCopyText();
+    afx_msg void OnNMRClickInfoList1(NMHDR* pNMHDR, LRESULT* pResult);
+    afx_msg void OnBnClickedPreviousButton();
+    afx_msg void OnBnClickedNextButton();
+    virtual BOOL PreTranslateMessage(MSG* pMsg);
+    afx_msg BOOL OnMouseWheel(UINT nFlags, short zDelta, CPoint pt);
+
+};

TrafficMonitor/PluginManager.cpp

@@ -6,6 +6,14 @@ CPluginManager::CPluginManager()
 {
 }
 
+static wstring WcharArrayToWString(const wchar_t* str)
+{
+    if (str == nullptr)
+        return wstring();
+    else
+        return wstring(str);
+}
+
 void CPluginManager::LoadPlugins()
 {
     //从plugins目录下加载插件
@@ -38,6 +46,17 @@ void CPluginManager::LoadPlugins()
             continue;
         }
         plugin_info.TMPluginOptions = (pfTMPluginOptions)::GetProcAddress(plugin_info.plugin_module, "TMPluginOptions");
+        //获取插件信息
+        pfTMPluginGetInfo TMPluginGetInfo = (pfTMPluginGetInfo)::GetProcAddress(plugin_info.plugin_module, "TMPluginGetInfo");
+        if (TMPluginGetInfo != nullptr)
+        {
+            plugin_info.name = WcharArrayToWString(TMPluginGetInfo(TMI_NAME));
+            plugin_info.description = WcharArrayToWString(TMPluginGetInfo(TMI_DESCRIPTION));
+            plugin_info.author = WcharArrayToWString(TMPluginGetInfo(TMI_AUTHOR));
+            plugin_info.copyright = WcharArrayToWString(TMPluginGetInfo(TMI_COPYRIGHT));
+        }
+
+        //获取插件显示项目
         int index = 0;
         while (true)
         {