DuiLib（3）——DuiLib与MFC嵌套攻略

来源：互联网发布：keilc51下载西西软件编辑：程序博客网时间：2024/05/17 01:43

一、做一个duilib公共头文件

#pragma once#include <UIlib.h>using namespace DuiLib;#ifdef _DEBUG#   ifdef _UNICODE#       pragma comment(lib, "DuiLib_ud.lib")#   else#       pragma comment(lib, "DuiLib_d.lib")#   endif#else#   ifdef _UNICODE#       pragma comment(lib, "DuiLib_u.lib")#   else#       pragma comment(lib, "DuiLib.lib")#   endif#endif// 以XML生成界面的窗口基类class CXMLWnd : public WindowImplBase{public:    explicit CXMLWnd(LPCTSTR pszXMLPath)         : m_strXMLPath(pszXMLPath){}public:    virtual LPCTSTR GetWindowClassName() const    {        return _T("XMLWnd");    }    virtual CDuiString GetSkinFile()    {        return m_strXMLPath;    }    virtual CDuiString GetSkinFolder()    {        return _T("");    }protected:    CDuiString m_strXMLPath;};// 将HWND显示到CControlUI上面class CWndUI: public CControlUI{public:    CWndUI(): m_hWnd(NULL){}    virtual void SetInternVisible(bool bVisible = true)    {        __super::SetInternVisible(bVisible);        ::ShowWindow(m_hWnd, bVisible);    }    virtual void SetPos(RECT rc, bool bNeedInvalidate)    {        __super::SetPos(rc, bNeedInvalidate);        ::SetWindowPos(m_hWnd, NULL, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, SWP_NOZORDER | SWP_NOACTIVATE);    }    BOOL Attach(HWND hWndNew)    {        if (! ::IsWindow(hWndNew))        {            return FALSE;        }        m_hWnd = hWndNew;        return TRUE;    }    HWND Detach()    {        HWND hWnd = m_hWnd;        m_hWnd = NULL;        return hWnd;    }protected:    HWND m_hWnd;};

二、MFC中的对话框，作为一个自定义控件，放到duilib界面上

头文件DuiFrameWnd.h

#pragma once#include "duilib.h"#include "MyDlg.h"#include "resource.h"class CDuiFrameWnd :public CXMLWnd{public:explicit CDuiFrameWnd(const CString& strXmlPath, CMyDlg* pDlgMain = NULL);~CDuiFrameWnd();private: virtual void Notify(TNotifyUI& msg);virtual void OnFinalMessage(HWND hWnd);virtual CControlUI* CreateControl(LPCTSTR pstrClassName);virtual LRESULT HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam);protected:CMyDlg* m_pDlgMain; // 主对话框，所有的消息处理都交给他vector<CWnd *> m_btn; // 收集所有的指针，方便最后销毁};

源文件DuiFrameWnd.cpp

#include "stdafx.h"#include "DuiFrameWnd.h"#define IDC_BUTTON_DUI_NEXT 2000CDuiFrameWnd::CDuiFrameWnd(const CString& strXmlPath, CMyDlg* pDlgMain): CXMLWnd(strXmlPath),m_pDlgMain(pDlgMain){CPaintManagerUI::SetInstance(AfxGetInstanceHandle());                    // 指定duilib的实例CPaintManagerUI::SetResourcePath(CPaintManagerUI::GetInstancePath());    // 指定duilib资源的路径，这里指定为和exe同目录}CDuiFrameWnd::~CDuiFrameWnd(){}void CDuiFrameWnd::OnFinalMessage(HWND hWnd){if (!m_btn.empty()) {for (auto* e : m_btn){if (e != NULL) {delete e;e = NULL;}}}delete this;}void CDuiFrameWnd::Notify(TNotifyUI& msg){if (msg.sType == _T("click")){if (msg.pSender->GetName() == _T("btn")){if (m_pDlgMain != NULL) {/*转移到m_pDlgMain中处理*/}}}__super::Notify(msg);}CControlUI* CDuiFrameWnd::CreateControl(LPCTSTR pstrClassName) {if (_tcsicmp(pstrClassName, _T("Wnd")) == 0){CWndUI *pUI = new CWndUI;CButton * btn = new CButton;btn->Create(_T("MFC"), WS_VISIBLE | WS_CHILD | BS_PUSHBUTTON, CRect(0, 0, 0,0), CWnd::FromHandle(m_PaintManager.GetPaintWindow()), IDC_BUTTON_DUI_NEXT);pUI->Attach(btn->GetSafeHwnd());m_btn.push_back(btn);return pUI;}else if (_tcsicmp(pstrClassName, _T("Dialog")) == 0){CWndUI  *pUI = new CWndUI;CMyDlg* m_pDlg = new CMyDlg;m_pDlg->Create(IDD_DIALOG1);pUI->Attach(m_pDlg->GetSafeHwnd());m_pDlgMain = m_pDlg;m_btn.push_back(m_pDlgMain);return pUI;}return NULL;}LRESULT CDuiFrameWnd::HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam) {switch (uMsg){case WM_COMMAND: {if (IDC_BUTTON_DUI_NEXT == wParam) {if (m_pDlgMain != NULL) {/*转移到m_pDlgMain中处理*/}}break;}default:break;}return __super::HandleMessage(uMsg, wParam, lParam);}

三、在MFC中的app里初始化duilib对话框

CDuiFrameWnd *pFrame = new CDuiFrameWnd(_T("skin.xml"));m_pMainWnd = CWnd::FromHandle(*pFrame);pFrame->Create(NULL, _T("DUIWnd"), UI_WNDSTYLE_FRAME, WS_EX_WINDOWEDGE);pFrame->CenterWindow();INT_PTR nResponse = pFrame->ShowModal();

0 0