#include "wx/os2/private.h"
#include "wx/evtloop.h"
#include "wx/scopedptr.h"
+#include "wx/modalhook.h"
#define wxDIALOG_DEFAULT_X 300
#define wxDIALOG_DEFAULT_Y 300
#define wxDIALOG_DEFAULT_WIDTH 500
#define wxDIALOG_DEFAULT_HEIGHT 500
-IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxTopLevelWindow)
// ----------------------------------------------------------------------------
// wxDialogModalData
//
// Must defer setting the title until after dialog is created and sized
//
- if (!rsTitle.IsNull())
+ if ( !rsTitle.empty() )
SetTitle(rsTitle);
return true;
} // end of wxDialog::Create
#endif // WXWIN_COMPATIBILITY_2_6
-wxWindow *wxDialog::FindSuitableParent() const
-{
- // first try to use the currently active window
- HWND hwndFg = ::WinQueryActiveWindow(HWND_DESKTOP);
- wxWindow *parent = hwndFg ? wxFindWinFromHandle((WXHWND)hwndFg)
- : NULL;
- if ( !parent )
- {
- // next try the main app window
- parent = wxTheApp->GetTopWindow();
- }
-
- // finally, check if the parent we found is really suitable
- if ( !parent || parent == (wxWindow *)this || !parent->IsShown() )
- {
- // don't use this one
- parent = NULL;
- }
-
- return parent;
-}
-
bool wxDialog::Show( bool bShow )
{
if ( bShow == IsShown() )
// and we will lose activation
m_modalData->ExitLoop();
#if 0
- if (m_pWindowDisabler)
- {
- delete m_pWindowDisabler;
- m_pWindowDisabler = NULL;
- }
+ wxDELETE(m_pWindowDisabler);
#endif
}
//
int wxDialog::ShowModal()
{
- wxASSERT_MSG( !IsModal(), _T("wxDialog::ShowModal() reentered?") );
+ WX_HOOK_MODAL_DIALOG();
+
+ wxASSERT_MSG( !IsModal(), wxT("wxDialog::ShowModal() reentered?") );
m_endModalCalled = false;
if ( !m_endModalCalled )
{
// modal dialog needs a parent window, so try to find one
- wxWindow *parent = GetParent();
- if ( !parent )
- {
- parent = FindSuitableParent();
- }
+ wxWindow * const parent = GetParentForModalDialog();
// remember where the focus was
wxWindow *oldFocus = m_pOldFocus;
int nRetCode
)
{
- wxASSERT_MSG( IsModal(), _T("EndModal() called for non modal dialog") );
+ wxASSERT_MSG( IsModal(), wxT("EndModal() called for non modal dialog") );
m_endModalCalled = true;
SetReturnCode(nRetCode);