Esempi in C++ (Cpp) per GetMDIParentFrame

Esempio n. 1

File: tabmdi.cpp Progetto: erwincoumans/wxWidgets

bool wxAuiMDIChildFrame::Destroy()
{
    wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
    wxASSERT_MSG(pParentFrame, wxT("Missing MDI Parent Frame"));

    wxAuiMDIClientWindow* pClientWindow = pParentFrame->GetClientWindow();
    wxASSERT_MSG(pClientWindow, wxT("Missing MDI Client Window"));

    if (pParentFrame->GetActiveChild() == this)
    {
        // deactivate ourself
        wxActivateEvent event(wxEVT_ACTIVATE, false, GetId());
        event.SetEventObject(this);
        GetEventHandler()->ProcessEvent(event);

        pParentFrame->SetActiveChild(NULL);
        pParentFrame->SetChildMenuBar(NULL);
    }

    size_t page_count = pClientWindow->GetPageCount();
    for (size_t pos = 0; pos < page_count; pos++)
    {
        if (pClientWindow->GetPage(pos) == this)
            return pClientWindow->DeletePage(pos);
    }

    return false;
}

Esempio n. 2

File: mdi.cpp Progetto: BackupTheBerlios/wxbeos-svn

void wxMDIChildFrame::SetMenuBar(wxMenuBar *menuBar)
{
    // Don't create the underlying menubar yet; need to recreate
    // it every time the child is activated.
    m_frameMenuBar = menuBar;

    // We make the assumption that if you're setting the menubar,
    // this is the currently active child.
    GetMDIParentFrame()->SetChildMenuBar(this);
}

Esempio n. 3

File: mdi.cpp Progetto: BackupTheBerlios/wxbeos-svn

void wxMDIChildFrame::SetTitle(const wxString& title)
{
    wxTopLevelWindow::SetTitle( title );
    wxMDIClientWindow* clientWindow = GetMDIParentFrame()->GetClientWindow();

    // Remove page if still there
    {
        int i = clientWindow->FindPage(this);

        if (i != -1)
            clientWindow->SetPageText(i, title);
    }
}

Esempio n. 4

File: mdi.cpp Progetto: BackupTheBerlios/wxbeos-svn

wxMDIChildFrame::~wxMDIChildFrame()
{
    if (m_mainWidget)
        XtRemoveEventHandler((Widget) m_mainWidget, ExposureMask,False,
                             wxUniversalRepaintProc, (XtPointer) this);

    if (GetMDIParentFrame())
    {
        wxMDIParentFrame* parentFrame = GetMDIParentFrame();

        if (parentFrame->GetActiveChild() == this)
            parentFrame->SetActiveChild((wxMDIChildFrame*) NULL);
        wxMDIClientWindow* clientWindow = parentFrame->GetClientWindow();

        // Remove page if still there
        {
            int i = clientWindow->FindPage(this);

            if (i != -1)
            {
                clientWindow->RemovePage(i);
                clientWindow->Refresh();
            }
        }

        // Set the selection to the first remaining page
        if (clientWindow->GetPageCount() > 0)
        {
            wxMDIChildFrame* child = (wxMDIChildFrame*)  clientWindow->GetPage(0);
            parentFrame->SetActiveChild(child);
            parentFrame->SetChildMenuBar(child);
        }
        else
        {
            parentFrame->SetActiveChild((wxMDIChildFrame*) NULL);
            parentFrame->SetChildMenuBar((wxMDIChildFrame*) NULL);
        }
    }
}

Esempio n. 5

File: tabmdi.cpp Progetto: hgwells/tive

wxAuiMDIChildFrame::~wxAuiMDIChildFrame()
{
    wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
    if (pParentFrame && pParentFrame->GetActiveChild() == this)
    {
        pParentFrame->SetActiveChild(NULL);
        pParentFrame->SetChildMenuBar(NULL);
    }
    
#if wxUSE_MENUS
    wxDELETE(m_pMenuBar);
#endif // wxUSE_MENUS
}

Esempio n. 6

File: tabmdi.cpp Progetto: erwincoumans/wxWidgets

void wxAuiMDIChildFrame::Activate()
{
    wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
    wxASSERT_MSG(pParentFrame, wxT("Missing MDI Parent Frame"));

    wxAuiMDIClientWindow* pClientWindow = pParentFrame->GetClientWindow();

    if (pClientWindow != NULL)
    {
        size_t pos;
        for (pos = 0; pos < pClientWindow->GetPageCount(); pos++)
        {
            if (pClientWindow->GetPage(pos) == this)
            {
                pClientWindow->SetSelection(pos);
                break;
            }
        }
    }
}

Esempio n. 7

File: tabmdi.cpp Progetto: erwincoumans/wxWidgets

void wxAuiMDIChildFrame::SetMenuBar(wxMenuBar *menu_bar)
{
    wxMenuBar *pOldMenuBar = m_pMenuBar;
    m_pMenuBar = menu_bar;

    if (m_pMenuBar)
    {
        wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
        wxASSERT_MSG(pParentFrame, wxT("Missing MDI Parent Frame"));

        m_pMenuBar->SetParent(pParentFrame);
        if (pParentFrame->GetActiveChild() == this)
        {
            // replace current menu bars
            if (pOldMenuBar)
                pParentFrame->SetChildMenuBar(NULL);
            pParentFrame->SetChildMenuBar(this);
        }
    }
}

Esempio n. 8

File: tabmdi.cpp Progetto: erwincoumans/wxWidgets

void wxAuiMDIChildFrame::SetIcon(const wxIcon& icon)
{
    wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
    wxASSERT_MSG(pParentFrame, wxT("Missing MDI Parent Frame"));

    m_icon = icon;

    wxBitmap bmp;
    bmp.CopyFromIcon(m_icon);

    wxAuiMDIClientWindow* pClientWindow = pParentFrame->GetClientWindow();
    if (pClientWindow != NULL)
    {
        int idx = pClientWindow->GetPageIndex(this);

        if (idx != -1)
        {
            pClientWindow->SetPageBitmap((size_t)idx, bmp);
        }
    }
}

Esempio n. 9

File: tabmdi.cpp Progetto: erwincoumans/wxWidgets

void wxAuiMDIChildFrame::SetTitle(const wxString& title)
{
    m_title = title;

    wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
    wxASSERT_MSG(pParentFrame, wxT("Missing MDI Parent Frame"));

    wxAuiMDIClientWindow* pClientWindow = pParentFrame->GetClientWindow();
    if (pClientWindow != NULL)
    {
        size_t pos;
        for (pos = 0; pos < pClientWindow->GetPageCount(); pos++)
        {
            if (pClientWindow->GetPage(pos) == this)
            {
                pClientWindow->SetPageText(pos, m_title);
                break;
            }
        }
    }
}

Esempio n. 10

File: tabmdi.cpp Progetto: erwincoumans/wxWidgets

wxAuiMDIChildFrame::~wxAuiMDIChildFrame()
{
    wxAuiMDIParentFrame* pParentFrame = GetMDIParentFrame();
    if (pParentFrame)
    {
        if (pParentFrame->GetActiveChild() == this)
        {
            pParentFrame->SetActiveChild(NULL);
            pParentFrame->SetChildMenuBar(NULL);
        }
        wxAuiMDIClientWindow* pClientWindow = pParentFrame->GetClientWindow();
        wxASSERT(pClientWindow);
        int idx = pClientWindow->GetPageIndex(this);
        if (idx != wxNOT_FOUND)
        {
            pClientWindow->RemovePage(idx);
        }
    }

#if wxUSE_MENUS
    wxDELETE(m_pMenuBar);
#endif // wxUSE_MENUS
}