src/os2/statbmp.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        statbmp.cpp
   3 // Purpose:     wxStaticBitmap
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #include "wx/window.h"
  16 #include "wx/os2/private.h"
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/icon.h"
  20     #include "wx/statbmp.h"
  21 #endif
  22
  23 #include <stdio.h>
  24
  25 // ---------------------------------------------------------------------------
  26 // macors
  27 // ---------------------------------------------------------------------------
  28
  29 #if !USE_SHARED_LIBRARY
  30 IMPLEMENT_DYNAMIC_CLASS(wxStaticBitmap, wxControl)
  31 #endif
  32
  33 // ---------------------------------------------------------------------------
  34 //  wxStaticBitmap
  35 // ---------------------------------------------------------------------------
  36
  37 bool wxStaticBitmap::Create(wxWindow *parent, wxWindowID id,
  38            const wxBitmap& bitmap,
  39            const wxPoint& pos,
  40            const wxSize& size,
  41            long style,
  42            const wxString& name)
  43 {
  44     m_messageBitmap = bitmap;
  45     SetName(name);
  46     if (parent) parent->AddChild(this);
  47
  48     if ( id == -1 )
  49         m_windowId = (int)NewControlId();
  50     else
  51         m_windowId = id;
  52
  53     m_windowStyle = style;
  54
  55     // TODO: create static bitmap control
  56     return FALSE;
  57 }
  58
  59 bool wxStaticBitmap::ImageIsOk() const
  60 {
  61     if ( m_isIcon && m_image.icon )
  62         return m_image.icon->Ok();
  63     else if ( m_image.bitmap )
  64         return m_image.bitmap->Ok();
  65     else
  66         return FALSE;
  67 }
  68
  69 void wxStaticBitmap::Free()
  70 {
  71     if ( m_isIcon )
  72         delete m_image.icon;
  73     else
  74         delete m_image.bitmap;
  75
  76     m_image.icon = NULL;
  77 }
  78
  79 wxSize wxStaticBitmap::DoGetBestSize()
  80 {
  81     // reuse the current size (as wxWindow does) instead of using some
  82     // arbitrary default size (as wxControl, our immediate base class, does)
  83     return wxWindow::DoGetBestSize();
  84 }
  85
  86 void wxStaticBitmap::SetBitmap(const wxBitmap& bitmap)
  87 {
  88     Free();
  89
  90     m_isIcon = bitmap.IsKindOf(CLASSINFO(wxIcon));
  91     if ( m_isIcon )
  92         m_image.icon = new wxIcon((const wxIcon&)bitmap);
  93     else
  94         m_image.bitmap = new wxBitmap(bitmap);
  95
  96     int x, y;
  97     int w, h;
  98     GetPosition(&x, &y);
  99     GetSize(&w, &h);
 100
 101     // TODO: redraw bitmap
 102 }
 103
 104