src/mac/carbon/colordlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        colordlg.cpp
   3 // Purpose:     wxColourDialog class. NOTE: you can use the generic class
   4 //              if you wish, instead of implementing this.
   5 // Author:      Stefan Csomor
   6 // Modified by:
   7 // Created:     1998-01-01
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) Stefan Csomor
  10 // Licence:       wxWindows licence
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 #include "wx/wxprec.h"
  14
  15 #include "wx/mac/colordlg.h"
  16 #include "wx/fontdlg.h"
  17
  18
  19 #if !USE_NATIVE_FONT_DIALOG_FOR_MACOSX
  20
  21 IMPLEMENT_DYNAMIC_CLASS(wxColourDialog, wxDialog)
  22
  23 #include "wx/mac/private.h"
  24 #ifndef __DARWIN__
  25 #include <ColorPicker.h>
  26 #endif
  27
  28 /*
  29  * wxColourDialog
  30  */
  31
  32 wxColourDialog::wxColourDialog()
  33 {
  34     m_dialogParent = NULL;
  35 }
  36
  37 wxColourDialog::wxColourDialog(wxWindow *parent, wxColourData *data)
  38 {
  39     Create(parent, data);
  40 }
  41
  42 bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
  43 {
  44     m_dialogParent = parent;
  45
  46     if (data)
  47         m_colourData = *data;
  48     return true;
  49 }
  50
  51 int wxColourDialog::ShowModal()
  52 {
  53     RGBColor currentColor = *((RGBColor*)m_colourData.m_dataColour.GetPixel()) ;
  54
  55 #if TARGET_API_MAC_OSX
  56     NColorPickerInfo info;
  57     OSStatus err ;
  58     memset(&info, 0, sizeof(info)) ;
  59     // TODO : use parent to determine better position and then kAtSpecifiedOrigin
  60     info.placeWhere = kCenterOnMainScreen ;
  61     info.flags = kColorPickerDialogIsMoveable | kColorPickerDialogIsModal ;
  62     info.theColor.color.rgb.red =  currentColor.red ;
  63     info.theColor.color.rgb.green =  currentColor.green ;
  64     info.theColor.color.rgb.blue =  currentColor.blue ;
  65     err = NPickColor(&info);
  66     if ((err == noErr) && info.newColorChosen)
  67     {
  68         currentColor.red = info.theColor.color.rgb.red ;
  69         currentColor.green = info.theColor.color.rgb.green ;
  70         currentColor.blue = info.theColor.color.rgb.blue ;
  71         m_colourData.m_dataColour.FromRGBColor((WXCOLORREF*) &currentColor);
  72
  73         return wxID_OK;
  74     }
  75 #else
  76     RGBColor newColor ;
  77     Point where ;
  78
  79     where.h = where.v = -1;
  80
  81     if (GetColor( where, "\pSelect a new palette color.", &currentColor, &newColor ))
  82     {
  83         m_colourData.m_dataColour.Set( (WXCOLORREF*) &newColor ) ;
  84         return wxID_OK;
  85     }
  86 #endif
  87     return wxID_CANCEL;
  88 }
  89
  90 #endif