单一控件封装为对话框的类

 

 

/*! \file wxDlgPack.h
    
*/

#ifndef __wxdlgPack_GUI__
#define __wxdlgPack_GUI__

#include <wx/panel.h>
#include <wx/string.h>
#include <wx/gdicmn.h>
#include <wx/font.h>
#include <wx/colour.h>
#include <wx/settings.h>
#include <wx/button.h>
#include <wx/sizer.h>
#include <wx/dialog.h>

///////////////////////////////////////////////////////////////////////////


/*! \class wxDlgPack

    本类用于将单一控件封装进一个模式对话框。 这样在需要到一些简单界面，如颜色的选取，
    文字的输入等，就不用从头写一个类，直接使用即可。
    本类通过重载 -> 操作符，实现了对控件的直接访问。

*/
template< class T >
class wxDlgPack : public wxDialog 
{
private:

protected:
    wxPanel* m_panelCon;

    wxButton* m_buttonOK;
    wxButton* m_buttonCancel;
    T *m_pControl;

public:

    wxDlgPack( wxWindow* hostWin, long controlStyle, const wxString& controlLabel = wxEmptyString, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 505,354 ) )
        :wxDialog( NULL, wxID_ANY, wxEmptyString, pos, size, wxSTAY_ON_TOP )
    {
        this->SetSizeHints( wxDefaultSize, wxDefaultSize );

        wxBoxSizer* bSizer5;
        bSizer5 = new wxBoxSizer( wxVERTICAL );

        m_panelCon = new wxPanel( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL );
        wxBoxSizer* m_sizer;
        m_sizer = new wxBoxSizer( wxVERTICAL );

        m_pControl = new T( m_panelCon, wxID_ANY, controlLabel, wxDefaultPosition, wxDefaultSize, controlStyle );
        m_sizer->Add( m_pControl, 1, wxALL|wxEXPAND, 5 );

        m_panelCon->SetSizer( m_sizer );
        m_panelCon->Layout();
        m_sizer->Fit( m_panelCon );
        bSizer5->Add( m_panelCon, 1, wxEXPAND | wxALL, 5 );

        wxBoxSizer* bSizer6;
        bSizer6 = new wxBoxSizer( wxHORIZONTAL );


        bSizer6->Add( 0, 0, 1, wxEXPAND, 5 );

        m_buttonOK = new wxButton( this, wxID_OK, wxT("确定"), wxDefaultPosition, wxDefaultSize, 0 );
        bSizer6->Add( m_buttonOK, 0, wxALL, 5 );

        m_buttonCancel = new wxButton( this, wxID_CANCEL, wxT("取消"), wxDefaultPosition, wxDefaultSize, 0 );
        bSizer6->Add( m_buttonCancel, 0, wxALL, 5 );

        bSizer5->Add( bSizer6, 0, wxEXPAND, 5 );

        this->SetSizer( bSizer5 );
        this->Layout();


        wxPoint ps1 = hostWin->ClientToScreen( wxPoint(0,0) );
        wxSize sizeHost = hostWin->GetSize(); 
        Move(ps1.x, ps1.y + sizeHost.GetHeight() ); 
    };


    /*! 重载指针操作符

    */
    T* operator->(){   
        return m_pControl;   
    }; 



};

#endif //__wxdlgPack_GUI__