MovementSettingsSheet.cpp

#include "StdAfx.h"
#include "MovementSettingsSheet.h"

namespace scope {
    namespace gui {

CMovementSettingsSheet::CMovementSettingsSheet(void) {
    uint32_t area = 0;
    std::generate(std::begin(fpupages), std::end(fpupages), [&]() {
        return std::unique_ptr<CFPUControlPage>(new CFPUControlPage(area++)); } );
}

HWND CMovementSettingsSheet::Create(const HWND hWndParent, const int nStartPage, const CRect & rc) {
    ATLASSERT(m_hWnd == NULL);

    AddPage(xyzcontrolpage);
    for ( auto& fpucp : fpupages )
        AddPage(*fpucp);

    m_psh.dwFlags       = PSH_NOAPPLYNOW | PSH_MODELESS | PSH_USECALLBACK;
    m_psh.hwndParent    = hWndParent;
    m_psh.phpage        = (HPROPSHEETPAGE*)m_arrPages.GetData();
    m_psh.nPages        = m_arrPages.GetSize();
    m_psh.pfnCallback   = CMovementSettingsSheet::PropSheetCallback;
        
    _Module.AddCreateWndData(&m_thunk.cd, this);

    HWND hWnd = (HWND)::PropertySheet(&m_psh);
    _CleanUpPages();    // ensure clean-up, required if call failed
    ATLASSERT(m_hWnd == hWnd);

    if ( hWnd ) {
        int nAdjX = GetSystemMetrics(SM_CXDLGFRAME) * 2;
        int nAdjY = GetSystemMetrics(SM_CYDLGFRAME) * 2;
        SetWindowPos(NULL, rc.left - nAdjX, rc.top - nAdjY, rc.Width(), rc.Height(), 
            SWP_NOZORDER|SWP_NOACTIVATE);   
    }

    SetActivePage(nStartPage);
    return hWnd;
}

int CALLBACK CMovementSettingsSheet::PropSheetCallback(HWND hWnd, UINT uMsg, LPARAM lParam) {
    int nRetVal = 0;

    if (uMsg == PSCB_INITIALIZED) {     
        ATLASSERT(hWnd != NULL);
        CMovementSettingsSheet* pT = (CMovementSettingsSheet*)_Module.ExtractCreateWndData();       
        pT->SubclassWindow(hWnd);   // subclass the sheet window        
        pT->_CleanUpPages();        // remove page handles array
    }
    else if (uMsg == PSCB_PRECREATE) {
        LPDLGTEMPLATE pTemplate = (LPDLGTEMPLATE)lParam;
        ATLASSERT(pTemplate);
        
        DWORD dwRemove  = WS_POPUP|WS_SYSMENU|WS_CAPTION|DS_MODALFRAME;
        DWORD dwAdd     = WS_CHILD|WS_VISIBLE|WS_TABSTOP|DS_CONTEXTHELP|DS_3DLOOK|DS_CONTROL;

        pTemplate->style             = (pTemplate->style & ~dwRemove) | dwAdd;
        pTemplate->dwExtendedStyle  |= WS_EX_CONTROLPARENT;     
        nRetVal = 1;
    }
        
    return nRetVal;
}   

LRESULT CMovementSettingsSheet::OnSelChange(WPARAM wParam, LPNMHDR pnmHdr, BOOL & bHandled) {
    return  DefWindowProc(WM_NOTIFY, wParam, (LPARAM)pnmHdr);
}

}}