src/motif/icon.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        icon.cpp
   3 // Purpose:     wxIcon class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #include "wx/icon.h"
  16
  17 IMPLEMENT_DYNAMIC_CLASS(wxIcon, wxBitmap);
  18
  19 // ============================================================================
  20 // Icons
  21 // ============================================================================
  22
  23 wxIcon::wxIcon()
  24 {
  25 }
  26
  27 // Create from XBM data
  28 wxIcon::wxIcon(const char bits[], int width, int height)
  29 {
  30     (void) Create((void*) bits, wxBITMAP_TYPE_XBM_DATA, width, height, 1);
  31 }
  32
  33 // Create from XPM data
  34 wxIcon::wxIcon(char **data)
  35 {
  36     (void) Create((void*) data, wxBITMAP_TYPE_XPM_DATA, 0, 0, 0);
  37 }
  38
  39 wxIcon::wxIcon(const char **data)
  40 {
  41     (void) Create((void*) data, wxBITMAP_TYPE_XPM_DATA, 0, 0, 0);
  42 }
  43
  44 void wxIcon::CopyFromBitmap(const wxBitmap& bmp)
  45 {
  46     wxIcon *icon = (wxIcon*)(&bmp);
  47     *this = *icon;
  48 }
  49
  50 wxIcon::~wxIcon()
  51 {
  52 }
  53
  54 bool wxIcon::LoadFile(const wxString& filename, wxBitmapType type,
  55                       int desiredWidth, int desiredHeight)
  56 {
  57     UnRef();
  58
  59     wxBitmapHandler *handler = FindHandler(type);
  60
  61     if ( handler )
  62         return handler->LoadFile(this, filename, type,
  63                                  desiredWidth, desiredHeight);
  64     else
  65         return false;
  66 }