src/generic/panelg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/generic/panelg.cpp
   3 // Purpose:     wxPanel and the keyboard handling code
   4 // Author:      Julian Smart, Robert Roebling, Vadim Zeitlin
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include "wx/object.h"
  29     #include "wx/font.h"
  30     #include "wx/colour.h"
  31     #include "wx/settings.h"
  32     #include "wx/log.h"
  33     #include "wx/panel.h"
  34     #include "wx/containr.h"
  35 #endif
  36
  37 // ----------------------------------------------------------------------------
  38 // wxWin macros
  39 // ----------------------------------------------------------------------------
  40
  41 #if wxUSE_EXTENDED_RTTI
  42 WX_DEFINE_FLAGS( wxPanelStyle )
  43
  44 wxBEGIN_FLAGS( wxPanelStyle )
  45     // new style border flags, we put them first to
  46     // use them for streaming out
  47     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  48     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  49     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  50     wxFLAGS_MEMBER(wxBORDER_RAISED)
  51     wxFLAGS_MEMBER(wxBORDER_STATIC)
  52     wxFLAGS_MEMBER(wxBORDER_NONE)
  53
  54     // old style border flags
  55     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  56     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  57     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  58     wxFLAGS_MEMBER(wxRAISED_BORDER)
  59     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  60     wxFLAGS_MEMBER(wxBORDER)
  61
  62     // standard window styles
  63     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  64     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  65     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
  66     wxFLAGS_MEMBER(wxWANTS_CHARS)
  67     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
  68     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
  69     wxFLAGS_MEMBER(wxVSCROLL)
  70     wxFLAGS_MEMBER(wxHSCROLL)
  71
  72 wxEND_FLAGS( wxPanelStyle )
  73
  74 IMPLEMENT_DYNAMIC_CLASS_XTI(wxPanel, wxWindow,"wx/panel.h")
  75
  76 wxBEGIN_PROPERTIES_TABLE(wxPanel)
  77     wxPROPERTY_FLAGS( WindowStyle , wxPanelStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
  78 // style wxTAB_TRAVERSAL
  79 wxEND_PROPERTIES_TABLE()
  80
  81 wxBEGIN_HANDLERS_TABLE(wxPanel)
  82 wxEND_HANDLERS_TABLE()
  83
  84 wxCONSTRUCTOR_5( wxPanel , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle )
  85
  86 #else
  87 IMPLEMENT_DYNAMIC_CLASS(wxPanel, wxWindow)
  88 #endif
  89
  90 BEGIN_EVENT_TABLE(wxPanel, wxWindow)
  91     WX_EVENT_TABLE_CONTROL_CONTAINER(wxPanel)
  92 END_EVENT_TABLE()
  93
  94 // ============================================================================
  95 // implementation
  96 // ============================================================================
  97
  98 WX_DELEGATE_TO_CONTROL_CONTAINER(wxPanel, wxWindow)
  99
 100 // ----------------------------------------------------------------------------
 101 // wxPanel creation
 102 // ----------------------------------------------------------------------------
 103
 104 void wxPanel::Init()
 105 {
 106     WX_INIT_CONTROL_CONTAINER();
 107 }
 108
 109 bool wxPanel::Create(wxWindow *parent, wxWindowID id,
 110                      const wxPoint& pos,
 111                      const wxSize& size,
 112                      long style,
 113                      const wxString& name)
 114 {
 115     if ( !wxWindow::Create(parent, id, pos, size, style, name) )
 116         return false;
 117
 118     // so that non-solid background renders correctly under GTK+:
 119     SetThemeEnabled(true);
 120
 121 #if defined(__WXWINCE__) && (defined(__POCKETPC__) || defined(__SMARTPHONE__))
 122     // Required to get solid control backgrounds under WinCE
 123     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
 124 #endif
 125
 126     return true;
 127 }
 128
 129 wxPanel::~wxPanel()
 130 {
 131 }
 132
 133 void wxPanel::InitDialog()
 134 {
 135     wxInitDialogEvent event(GetId());
 136     event.SetEventObject(this);
 137     GetEventHandler()->ProcessEvent(event);
 138 }
 139
 140 #ifdef __WXMSW__
 141
 142 bool wxPanel::HasTransparentBackground()
 143 {
 144     for ( wxWindow *win = GetParent(); win; win = win->GetParent() )
 145     {
 146         if ( win->MSWHasInheritableBackground() )
 147             return true;
 148
 149         if ( win->IsTopLevel() )
 150             break;
 151     }
 152
 153     return false;
 154 }
 155
 156 #endif // __WXMSW__