src/palmos/colordlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/palmos/colordlg.cpp
   3 // Purpose:     wxColourDialog class
   4 // Author:      William Osborne
   5 // Modified by:
   6 // Created:     10/13/04
   7 // RCS-ID:      $Id:
   8 // Copyright:   (c) William Osborne
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "colordlg.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/defs.h"
  33     #include "wx/intl.h"
  34 #endif
  35
  36 #if wxUSE_COLOURDLG
  37
  38 #include "wx/cmndata.h"
  39 #include "wx/colordlg.h"
  40
  41 // ----------------------------------------------------------------------------
  42 // wxWin macros
  43 // ----------------------------------------------------------------------------
  44
  45 IMPLEMENT_DYNAMIC_CLASS(wxColourDialog, wxDialog)
  46
  47 // ============================================================================
  48 // implementation
  49 // ============================================================================
  50
  51 // ----------------------------------------------------------------------------
  52 // wxColourDialog
  53 // ----------------------------------------------------------------------------
  54
  55 wxColourDialog::wxColourDialog()
  56 {
  57 }
  58
  59 wxColourDialog::wxColourDialog(wxWindow *parent, wxColourData *data)
  60 {
  61     Create(parent, data);
  62 }
  63
  64 bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
  65 {
  66     m_parent = parent;
  67
  68     if (data)
  69         m_colourData = *data;
  70
  71     return true;
  72 }
  73
  74 int wxColourDialog::ShowModal()
  75 {
  76     wxString title = _("Choose colour");
  77
  78     wxColour colour = m_colourData.GetColour();
  79     RGBColorType rgb;
  80     rgb.r = colour.Red();
  81     rgb.g = colour.Green();
  82     rgb.b = colour.Blue();
  83     IndexedColorType i = WinRGBToIndex ( &rgb );
  84
  85     if (UIPickColor (&i,
  86                      &rgb,
  87                      (m_colourData.GetChooseFull()?UIPickColorStartRGB:UIPickColorStartPalette),
  88                      title.ToAscii(),
  89                      NULL) == false)
  90         return wxID_CANCEL;
  91
  92     colour.Set(rgb.r, rgb.g, rgb.b);
  93     m_colourData.SetColour(colour);
  94     return wxID_OK;
  95 }
  96
  97 #endif