src/motif/popupwin.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/motif/popupwin.cpp
   3 // Purpose:     wxPopupWindow implementation
   4 // Author:      Mattia barbon
   5 // Modified by:
   6 // Created:     28.08.03
   7 // Copyright:   (c) Mattia barbon
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 // For compilers that support precompilation, includes "wx.h".
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/popupwin.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/app.h"
  18 #endif
  19
  20 #ifdef __VMS__
  21 #pragma message disable nosimpint
  22 #endif
  23 #include <Xm/Xm.h>
  24 #ifdef __VMS__
  25 #pragma message enable nosimpint
  26 #endif
  27
  28 #include "wx/motif/private.h"
  29
  30 bool wxPopupWindow::Create( wxWindow *parent, int flags )
  31 {
  32     if( !wxPopupWindowBase::Create( parent, flags ) )
  33         return false;
  34
  35     SetParent( parent );
  36     if( parent )
  37         parent->AddChild( this );
  38
  39     Widget popup = XtVaCreatePopupShell( "shell",
  40                                          overrideShellWidgetClass,
  41                                          (Widget)wxTheApp->GetTopLevelWidget(),
  42                                          NULL );
  43
  44     m_mainWidget = (WXWidget)popup;
  45
  46     wxAddWindowToTable( (Widget) m_mainWidget, this );
  47
  48     DoSetSizeIntr( -1, -1, 100, 100, 0, true );
  49
  50     XtSetMappedWhenManaged( popup, False );
  51     XtRealizeWidget( popup );
  52     XtManageChild ( popup );
  53 /*
  54     XtTranslations ptr;
  55     XtOverrideTranslations (popup,
  56         ptr = XtParseTranslationTable ("<Configure>: resize()"));
  57     XtFree ((char *) ptr);
  58 */
  59     return true;
  60 }
  61
  62 bool wxPopupWindow::Show( bool show )
  63 {
  64     if( !wxWindowBase::Show( show ) )
  65         return false;
  66
  67     if( show )
  68     {
  69         XtPopup( (Widget)GetMainWidget(), XtGrabNonexclusive );
  70     }
  71     else
  72     {
  73         XtPopdown( (Widget)GetMainWidget() );
  74     }
  75
  76     return true;
  77 }